AZMET Hourly Weather Data : YUMA MESA : Jan 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 5.5 14.3 1.2 0.0 0.00 48.9 50.5 16.1 24.2 15.9 17 2 52.7 5.5 14.4 1.2 0.0 0.00 48.4 50.5 15.2 26.2 15.2 19 3 51.6 5.2 14.7 1.1 0.0 0.00 48.2 50.5 15.0 22.4 14.8 16 4 50.7 5.2 15.3 1.1 0.0 0.00 47.8 50.5 12.5 19.2 12.3 11 5 50.2 5.0 15.5 1.0 0.0 0.00 47.7 50.5 14.3 22.4 14.1 14 6 50.0 4.5 15.1 1.0 0.0 0.00 47.3 50.5 17.0 24.4 16.8 20 7 49.1 4.6 15.8 1.0 0.0 0.00 47.1 50.5 17.9 26.2 17.7 23 8 48.2 5.4 16.8 0.9 0.2 0.00 46.9 50.5 15.9 24.6 15.7 24 9 48.6 5.4 16.7 1.0 5.7 0.00 46.8 50.5 19.2 27.7 19.0 19 10 50.4 5.5 15.7 1.0 17.2 0.00 46.8 50.5 20.1 30.2 19.9 20 11 52.9 6.1 14.7 1.2 30.1 0.00 46.9 50.7 19.5 29.3 19.2 17 12 55.6 6.6 13.6 1.3 41.6 0.00 47.5 50.5 19.2 26.6 18.8 17 13 56.8 7.2 13.4 1.4 40.1 0.00 48.2 50.5 19.9 28.2 19.7 18 14 57.6 7.0 12.8 1.4 30.6 0.00 49.3 50.5 17.0 25.5 16.8 10 15 58.6 7.2 12.5 1.5 28.9 0.00 50.0 50.5 17.4 25.5 17.0 9 16 59.2 6.4 11.8 1.5 17.9 0.00 50.9 50.5 16.1 23.9 15.9 7 17 59.2 5.9 11.5 1.5 10.3 0.00 51.3 50.5 13.9 21.0 13.4 2 18 58.3 4.5 11.2 1.5 2.2 0.00 51.6 50.5 11.9 18.8 11.6 1 19 56.7 4.6 11.9 1.4 0.0 0.00 51.6 50.7 9.4 15.0 8.9 1 20 55.0 6.4 13.8 1.3 0.0 0.00 51.4 50.7 7.2 11.4 6.9 341 21 53.4 5.7 14.2 1.2 0.0 0.00 50.9 50.9 6.5 11.2 6.5 346 22 51.4 7.5 16.5 1.1 0.0 0.00 50.5 50.7 5.8 8.5 5.6 328 23 51.6 6.6 15.7 1.1 0.0 0.00 50.0 50.9 6.9 11.0 6.7 333 24 52.7 5.4 14.2 1.2 0.0 0.00 49.8 51.1 7.6 12.3 7.4 342 AZMET Daily Weather Data : YUMA MESA : Jan 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 47.7 53.4 DegF RELATIVE HUMIDITY 18.6 10.3 14.3 % DEWPOINT 5.7 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 51.6 46.6 48.9 DegF SOIL TEMP. 20 in 51.1 50.4 50.5 DegF WIND SPEED 30.2 14.3 MPH WIND VECTOR MAG. 13.6 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 224.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 1 4.1 4 8.8 9 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 5.2 14.1 1.2 0.0 0.00 49.6 51.1 6.7 10.5 6.5 332 2 53.2 4.5 13.4 1.2 0.0 0.00 49.5 51.1 7.4 14.5 7.2 353 3 53.2 4.5 13.4 1.2 0.0 0.00 49.3 51.3 7.4 13.6 7.2 1 4 53.4 3.6 12.7 1.2 0.0 0.00 49.1 51.3 9.6 19.0 9.6 3 5 53.8 2.8 12.3 1.2 0.0 0.00 49.1 51.3 12.8 22.1 12.8 13 6 53.1 3.4 12.9 1.2 0.0 0.00 49.1 51.3 11.0 16.3 11.0 12 7 53.1 3.2 12.7 1.2 0.0 0.00 48.9 51.1 12.8 20.4 12.5 9 8 52.3 4.3 13.8 1.1 0.5 0.00 48.9 51.1 10.5 19.7 10.3 10 9 52.9 6.4 14.9 1.2 9.8 0.00 48.7 51.3 8.1 11.6 7.8 8 10 55.2 9.0 15.4 1.3 20.5 0.00 48.7 51.3 8.7 13.0 8.7 9 11 59.2 9.7 13.8 1.5 37.0 0.00 48.9 51.3 10.7 15.0 10.5 8 12 62.2 10.6 12.8 1.7 45.6 0.00 49.6 51.3 10.7 15.9 10.5 7 13 64.4 11.7 12.5 1.8 49.2 0.00 50.5 51.1 11.0 16.1 10.7 17 14 66.0 12.9 12.4 1.9 47.8 0.00 52.0 51.1 8.7 15.4 8.5 14 15 66.4 14.0 12.9 1.9 40.8 0.00 55.2 51.1 7.2 11.0 6.7 356 16 66.2 15.8 14.0 1.9 22.7 0.00 55.4 51.1 7.8 11.0 7.4 351 17 64.9 20.7 18.2 1.7 12.7 0.00 55.9 51.6 6.0 10.3 6.0 341 18 63.1 19.9 18.8 1.6 4.1 0.00 55.8 52.0 6.5 9.6 6.5 6 19 59.4 19.8 21.3 1.4 0.0 0.00 55.4 52.3 5.1 7.4 5.1 5 20 57.0 20.5 24.5 1.2 0.0 0.00 54.9 52.7 2.2 4.3 2.2 332 21 54.9 21.2 26.8 1.1 0.0 0.00 54.1 52.7 2.2 3.6 2.2 326 22 53.4 20.1 26.6 1.0 0.0 0.00 53.6 52.9 3.4 4.9 3.4 306 23 52.0 19.8 27.8 0.9 0.0 0.00 53.1 52.9 3.4 4.5 3.1 304 24 50.7 21.6 31.5 0.9 0.0 0.00 52.5 52.9 4.5 5.8 4.3 324 AZMET Daily Weather Data : YUMA MESA : Jan 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 50.0 57.2 DegF RELATIVE HUMIDITY 44.8 10.6 17.1 % DEWPOINT 11.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 55.9 48.7 51.4 DegF SOIL TEMP. 20 in 52.9 50.9 51.6 DegF WIND SPEED 22.1 7.6 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 291.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 6 8.6 13 13.5 22 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 23.9 37.2 0.8 0.0 0.00 52.0 52.9 2.0 5.4 2.0 326 2 48.0 25.5 41.3 0.7 0.0 0.00 51.3 52.9 2.0 5.1 1.8 16 3 47.1 22.6 37.7 0.7 0.0 0.00 50.9 52.9 1.3 2.9 1.1 348 4 45.9 25.7 45.0 0.6 0.0 0.00 50.4 52.7 2.9 5.6 2.7 25 5 46.9 23.5 39.4 0.7 0.0 0.00 50.0 52.7 3.1 4.3 3.1 31 6 48.2 21.7 34.9 0.8 0.0 0.00 49.6 52.5 4.7 8.9 4.7 30 7 48.9 19.8 31.0 0.8 0.0 0.00 49.3 52.7 4.7 9.4 4.7 34 8 45.7 23.7 42.1 0.6 0.7 0.00 48.9 52.5 2.5 5.6 1.3 138 9 45.9 27.3 48.0 0.6 8.6 0.00 48.6 52.5 2.9 4.9 2.7 106 10 51.1 25.2 36.2 0.8 13.6 0.00 48.6 52.3 3.4 4.9 3.1 105 11 52.9 27.0 36.5 0.9 15.5 0.00 48.7 52.3 3.1 4.9 3.1 93 12 57.2 31.1 36.7 1.0 23.9 0.00 49.1 52.3 3.6 6.7 3.4 102 13 59.7 37.6 43.6 1.0 21.0 0.00 49.6 52.2 2.5 5.8 2.0 109 14 62.6 36.1 37.2 1.2 29.9 0.00 50.4 52.2 3.1 8.7 2.5 163 15 63.3 39.6 41.3 1.2 26.0 0.00 51.3 52.0 5.8 9.4 5.4 160 16 62.8 36.0 36.8 1.2 10.8 0.00 52.2 52.0 4.9 10.1 4.7 205 17 61.7 29.7 29.7 1.3 3.3 0.00 52.7 52.0 3.8 6.7 3.6 251 18 57.7 31.3 36.7 1.0 0.7 0.00 52.9 52.0 2.2 5.1 1.6 179 19 54.9 34.2 45.4 0.8 0.0 0.00 52.7 52.0 3.8 7.2 3.6 107 20 54.9 32.7 43.0 0.8 0.0 0.00 52.5 52.2 3.6 6.7 3.1 293 21 50.7 34.9 54.5 0.6 0.0 0.00 52.2 52.0 2.7 5.6 2.7 327 22 47.3 36.7 66.1 0.4 0.0 0.00 51.6 52.0 2.0 8.3 1.6 81 23 45.7 36.3 69.7 0.3 0.0 0.00 51.1 52.0 1.6 4.3 1.6 142 24 45.5 36.5 70.4 0.3 0.0 0.00 50.7 52.0 2.7 5.8 2.2 147 AZMET Daily Weather Data : YUMA MESA : Jan 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.9 43.0 52.2 DegF RELATIVE HUMIDITY 75.7 24.5 43.3 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 52.9 48.6 50.7 DegF SOIL TEMP. 20 in 53.1 52.0 52.3 DegF WIND SPEED 10.1 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 154.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 9 5.2 18 8.8 31 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 37.6 69.9 0.3 0.0 0.00 50.2 52.0 4.5 6.5 4.0 147 2 45.5 37.6 73.7 0.3 0.0 0.00 49.8 52.0 3.8 6.3 3.6 129 3 45.1 38.8 78.5 0.2 0.0 0.00 49.5 52.2 2.9 4.9 2.7 99 4 44.4 39.2 81.7 0.2 0.0 0.00 49.1 52.0 1.6 4.3 1.1 53 5 45.1 38.8 79.0 0.2 0.0 0.00 48.7 52.0 1.1 2.9 0.2 344 6 46.4 37.6 71.3 0.3 0.0 0.00 48.6 52.0 2.5 5.4 2.0 8 7 46.0 36.7 69.8 0.3 0.0 0.00 48.4 52.0 2.2 4.9 2.2 84 8 46.0 35.2 66.1 0.4 0.0 0.00 48.2 52.0 3.1 6.0 2.5 72 9 47.5 35.8 63.5 0.4 4.1 0.00 48.0 51.8 2.9 6.7 2.9 318 10 51.4 37.0 57.9 0.6 18.4 0.00 48.2 51.8 1.6 4.0 0.7 92 11 57.0 35.1 43.5 0.9 30.3 0.00 48.6 52.0 2.2 5.6 1.8 355 12 60.6 35.1 38.1 1.1 44.9 0.00 49.1 51.8 2.5 6.0 2.2 294 13 64.6 30.4 27.5 1.5 48.0 0.00 50.2 51.6 2.0 6.3 0.7 193 14 65.7 30.2 26.5 1.6 33.7 0.00 51.6 51.6 2.9 6.3 2.0 202 15 65.7 30.4 26.7 1.6 23.4 0.00 52.9 51.6 2.5 6.5 2.2 256 16 65.3 33.4 30.4 1.5 19.1 0.00 53.8 51.6 3.6 7.2 2.9 274 17 64.9 33.4 30.7 1.5 10.5 0.00 54.3 51.6 2.9 6.0 2.7 280 18 61.2 40.6 46.7 1.0 1.2 0.00 54.7 51.8 1.8 4.7 1.6 300 19 58.8 38.8 47.5 0.9 0.0 0.00 54.7 52.0 1.6 3.4 1.3 298 20 52.9 42.4 67.6 0.4 0.0 0.00 54.3 52.0 0.9 2.7 0.7 150 21 51.1 41.4 69.2 0.4 0.0 0.00 53.8 52.0 1.1 4.3 1.1 138 22 51.3 41.0 68.1 0.4 0.0 0.00 53.4 52.2 1.8 4.3 1.8 150 23 52.5 40.1 62.4 0.5 0.0 0.00 53.1 52.3 2.0 6.5 1.6 141 24 51.4 40.6 66.8 0.4 0.0 0.00 52.7 52.3 2.0 6.3 0.7 355 AZMET Daily Weather Data : YUMA MESA : Jan 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 43.0 53.6 DegF RELATIVE HUMIDITY 86.1 22.8 56.8 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.7 48.0 51.1 DegF SOIL TEMP. 20 in 52.3 51.4 52.0 DegF WIND SPEED 7.2 2.2 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 137 Degrees SOLAR RADIATION 233.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 13 6.3 24 10.1 41 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 42.3 73.1 0.3 0.0 0.00 52.3 52.5 4.3 6.7 4.3 146 2 52.3 44.2 73.6 0.4 0.0 0.00 52.2 52.5 3.6 8.1 3.1 152 3 54.7 45.0 69.9 0.4 0.0 0.00 51.8 52.5 4.0 6.7 1.6 193 4 49.8 43.3 78.1 0.3 0.0 0.00 51.4 52.5 1.6 4.9 0.9 345 5 46.9 43.2 86.4 0.2 0.0 0.00 51.3 52.5 3.1 7.4 2.5 140 6 48.9 43.0 80.3 0.2 0.0 0.00 50.9 52.5 5.6 9.4 5.6 116 7 49.5 43.0 78.8 0.3 0.0 0.00 50.5 52.5 3.4 6.7 1.8 66 8 50.7 45.0 80.3 0.3 0.2 0.00 50.4 52.5 4.5 6.7 4.3 110 9 54.1 48.7 81.6 0.3 4.1 0.00 50.4 52.5 4.9 8.1 4.7 123 10 58.1 49.1 72.0 0.5 9.8 0.00 50.4 52.7 6.9 10.7 6.7 139 11 62.1 48.6 61.3 0.7 21.0 0.00 50.7 52.5 7.4 12.5 7.2 158 12 64.4 48.7 57.0 0.9 23.6 0.00 51.1 52.5 9.6 14.5 9.2 162 13 65.8 49.3 55.1 1.0 20.1 0.00 52.0 52.5 10.1 14.3 9.8 171 14 66.2 49.5 54.8 1.0 18.4 0.00 52.7 52.3 10.3 15.7 9.8 183 15 67.8 49.1 51.3 1.1 22.2 0.00 53.2 52.3 10.7 15.9 10.5 194 16 67.6 48.7 50.8 1.1 11.9 0.00 54.0 52.3 10.5 16.3 10.3 185 17 66.6 49.1 53.5 1.0 6.2 0.00 54.3 52.5 9.4 12.8 9.2 174 18 64.6 49.5 58.4 0.9 1.2 0.00 54.5 52.5 6.3 8.9 6.3 171 19 62.8 50.0 63.1 0.7 0.0 0.00 54.7 52.7 6.9 12.5 6.9 176 20 60.4 50.7 70.2 0.5 0.0 0.00 54.7 52.7 7.2 11.9 6.9 166 21 59.0 50.7 74.4 0.4 0.0 0.00 54.5 52.9 6.9 10.7 6.9 148 22 58.3 51.3 77.5 0.4 0.0 0.00 54.3 52.9 6.9 11.9 6.7 152 23 57.4 50.9 79.2 0.3 0.0 0.00 54.1 53.1 4.3 10.5 1.8 232 24 54.7 50.4 85.4 0.2 0.0 0.00 54.0 53.1 1.6 4.3 1.3 169 AZMET Daily Weather Data : YUMA MESA : Jan 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 45.5 58.1 DegF RELATIVE HUMIDITY 89.9 47.8 69.4 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 54.9 50.2 52.5 DegF SOIL TEMP. 20 in 53.2 52.3 52.5 DegF WIND SPEED 16.3 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 138.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 17 8.1 32 12.2 53 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 50.4 86.9 0.2 0.0 0.00 53.8 53.2 0.9 3.1 0.7 165 2 51.3 48.7 91.4 0.1 0.0 0.00 53.4 53.1 1.8 4.7 1.3 84 3 50.7 48.2 90.9 0.1 0.0 0.00 53.2 53.2 1.8 4.7 1.3 132 4 50.5 48.0 91.3 0.1 0.0 0.00 52.9 53.2 2.5 6.5 2.0 130 5 50.0 47.8 92.1 0.1 0.0 0.00 52.5 53.2 1.3 4.3 0.7 125 6 49.6 47.7 92.9 0.1 0.0 0.00 52.3 53.2 2.9 6.3 2.7 100 7 49.1 46.9 92.0 0.1 0.0 0.00 52.0 53.2 2.9 4.5 2.7 90 8 48.9 45.0 86.2 0.2 0.2 0.00 51.8 53.2 4.0 6.3 3.8 129 9 49.8 45.3 84.7 0.2 7.6 0.00 51.6 53.2 2.7 4.5 2.0 126 10 55.2 46.9 73.9 0.4 15.5 0.00 51.6 53.4 2.7 4.5 2.5 126 11 61.0 48.0 62.5 0.7 32.5 0.00 51.8 53.4 4.0 7.6 3.8 171 12 64.8 50.4 59.6 0.8 43.5 0.00 52.3 53.2 6.9 11.6 6.5 166 13 66.2 48.6 53.3 1.0 41.8 0.00 53.2 53.2 5.1 9.4 4.3 178 14 67.1 45.5 45.7 1.2 36.8 0.00 54.5 53.2 2.7 8.5 1.6 278 15 66.7 46.0 47.5 1.2 31.8 0.00 55.6 53.2 5.1 9.4 4.7 308 16 66.6 45.1 45.9 1.2 20.1 0.00 56.5 53.2 4.0 8.1 3.8 309 17 65.3 45.3 48.3 1.1 8.8 0.00 57.0 53.4 4.5 8.1 4.3 306 18 62.6 43.2 49.3 1.0 2.2 0.00 57.2 53.4 6.3 13.6 6.0 299 19 58.5 42.8 56.2 0.7 0.0 0.00 57.0 53.6 3.6 6.7 2.9 342 20 55.9 42.6 60.8 0.6 0.0 0.00 56.5 53.8 1.8 5.1 1.3 6 21 55.9 42.1 59.6 0.6 0.0 0.00 56.1 53.8 3.4 6.0 3.1 358 22 55.9 41.4 58.0 0.6 0.0 0.00 55.6 54.0 2.2 4.9 0.2 79 23 53.2 44.1 71.3 0.4 0.0 0.00 55.2 54.1 3.1 4.7 3.1 199 24 51.6 44.1 75.2 0.3 0.0 0.00 54.9 54.1 3.6 5.6 3.4 177 AZMET Daily Weather Data : YUMA MESA : Jan 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 48.0 56.7 DegF RELATIVE HUMIDITY 93.8 41.5 69.8 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 57.4 51.4 54.1 DegF SOIL TEMP. 20 in 54.1 53.1 53.4 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 240.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 22 8.3 41 13.0 66 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 42.6 74.9 0.3 0.0 0.00 54.5 54.1 3.6 5.8 3.4 162 2 50.9 41.7 70.8 0.4 0.0 0.00 54.1 54.1 5.8 8.9 5.6 136 3 51.8 43.3 73.0 0.3 0.0 0.00 53.8 54.1 8.1 13.0 7.8 159 4 54.7 46.2 73.2 0.4 0.0 0.00 53.4 54.3 9.2 15.4 8.9 146 5 54.7 50.4 85.1 0.2 0.0 0.00 53.2 54.3 11.0 15.9 10.5 158 6 55.0 51.6 88.3 0.2 0.0 0.00 53.2 54.3 10.7 19.7 10.3 145 7 55.4 52.7 91.0 0.1 0.0 0.00 53.2 54.3 5.1 11.6 4.5 116 8 55.0 51.8 88.9 0.2 0.2 0.00 53.2 54.3 4.7 11.0 3.1 55 9 53.6 50.2 88.5 0.2 7.6 0.00 53.2 54.3 6.5 9.2 6.5 67 10 56.3 51.3 83.3 0.3 17.2 0.00 53.4 54.3 6.3 10.3 5.8 23 11 60.4 51.8 73.7 0.5 30.8 0.00 53.8 54.3 5.4 10.1 5.1 41 12 59.7 51.3 73.6 0.5 38.0 0.00 54.3 54.3 9.6 15.4 9.4 22 13 59.4 49.8 70.4 0.5 43.5 0.00 55.2 54.3 10.5 15.0 10.3 28 14 60.4 49.1 66.0 0.6 38.2 0.00 55.9 54.1 10.5 15.2 10.3 20 15 60.6 48.2 63.7 0.7 31.8 0.00 56.7 54.3 10.5 14.8 10.3 30 16 60.3 47.5 62.5 0.7 20.3 0.00 57.2 54.3 8.3 12.1 8.1 36 17 60.1 46.2 60.2 0.7 14.6 0.00 57.6 54.3 9.2 12.8 9.2 35 18 57.9 45.3 62.9 0.6 2.4 0.00 57.6 54.5 8.3 12.5 8.1 42 19 55.6 44.4 66.0 0.5 0.0 0.00 57.4 54.5 6.9 9.8 6.7 35 20 53.2 44.8 73.1 0.4 0.0 0.00 56.8 54.5 5.1 7.4 5.1 36 21 52.5 45.1 75.8 0.3 0.0 0.00 56.3 54.7 4.7 7.4 4.7 31 22 50.2 44.4 80.5 0.2 0.0 0.00 55.8 54.7 3.4 5.8 3.1 39 23 48.9 43.9 82.4 0.2 0.0 0.00 55.2 54.9 4.0 6.3 3.8 13 24 48.9 43.0 79.8 0.2 0.0 0.00 54.5 54.9 3.1 5.6 2.5 61 AZMET Daily Weather Data : YUMA MESA : Jan 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.7 46.9 55.2 DegF RELATIVE HUMIDITY 91.6 57.4 75.3 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 57.7 53.2 55.0 DegF SOIL TEMP. 20 in 54.9 54.1 54.3 DegF WIND SPEED 19.7 7.2 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 61 Degrees SOLAR RADIATION 244.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 24 4.9 46 9.4 76 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.5 41.7 80.2 0.2 0.0 0.00 54.0 54.9 4.7 8.9 4.5 40 2 44.6 40.6 86.1 0.1 0.0 0.00 53.4 54.9 2.2 4.9 0.7 52 3 41.5 39.0 90.8 0.1 0.0 0.00 52.7 54.9 1.1 2.9 0.7 219 4 43.0 40.3 90.1 0.1 0.0 0.00 52.2 54.7 2.2 5.4 2.2 353 5 43.0 39.7 88.2 0.1 0.0 0.00 51.6 54.7 2.5 3.6 2.2 341 6 41.9 38.8 89.1 0.1 0.0 0.00 50.9 54.7 1.8 5.6 1.6 355 7 41.0 38.5 90.6 0.1 0.0 0.00 50.4 54.5 2.7 5.6 2.7 18 8 41.9 39.0 89.3 0.1 0.5 0.00 50.0 54.5 4.0 6.3 4.0 22 9 45.7 41.0 83.8 0.2 11.2 0.00 49.6 54.5 5.4 7.4 5.1 30 10 49.8 42.3 75.5 0.3 24.4 0.00 49.6 54.7 6.9 9.6 6.7 31 11 53.6 43.0 67.2 0.5 38.5 0.00 49.8 54.5 7.8 11.4 7.8 36 12 57.2 42.8 58.6 0.7 43.0 0.00 50.5 54.3 8.1 12.5 7.6 28 13 58.5 42.4 54.9 0.8 33.7 0.00 51.6 54.1 7.4 10.7 7.2 35 14 59.0 42.4 54.1 0.8 30.1 0.00 52.5 54.1 7.2 11.2 6.9 27 15 60.4 42.3 51.1 0.9 36.1 0.00 53.4 54.0 5.6 10.5 5.4 12 16 61.7 41.0 46.6 1.0 30.1 0.00 54.3 54.0 3.4 7.2 2.9 13 17 61.5 41.7 48.1 1.0 17.0 0.00 55.2 54.0 4.7 7.4 4.5 15 18 57.2 42.1 56.8 0.7 2.4 0.00 55.8 54.0 3.1 6.3 3.1 21 19 51.8 43.3 73.0 0.4 0.0 0.00 55.6 54.0 0.4 1.6 0.4 37 20 48.6 43.3 82.0 0.2 0.0 0.00 55.2 54.0 0.4 1.3 0.4 116 21 47.5 42.6 83.1 0.2 0.0 0.00 54.7 54.0 2.0 5.6 1.6 327 22 47.3 41.9 81.6 0.2 0.0 0.00 54.1 54.1 1.1 5.1 0.4 292 23 45.0 41.7 87.9 0.1 0.0 0.00 53.6 54.1 0.7 1.6 0.2 140 24 43.9 41.2 89.6 0.1 0.0 0.00 53.1 54.1 0.4 0.7 0.4 180 AZMET Daily Weather Data : YUMA MESA : Jan 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 40.1 49.8 DegF RELATIVE HUMIDITY 92.9 42.4 74.9 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 55.8 49.5 52.7 DegF SOIL TEMP. 20 in 55.0 53.8 54.3 DegF WIND SPEED 12.5 3.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 24 Degrees SOLAR RADIATION 267.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 26 4.3 50 7.2 83 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 41.7 88.9 0.1 0.0 0.00 52.5 54.1 1.1 3.6 1.1 116 2 45.0 41.5 88.2 0.1 0.0 0.00 52.2 54.1 0.9 2.2 0.7 122 3 44.2 41.0 88.6 0.1 0.0 0.00 51.8 54.3 1.3 3.6 1.3 93 4 43.5 40.3 88.5 0.1 0.0 0.00 51.4 54.1 1.6 3.4 1.6 86 5 43.0 40.3 90.1 0.1 0.0 0.00 51.1 54.1 1.1 2.7 0.7 195 6 42.4 40.1 91.1 0.1 0.0 0.00 50.7 54.0 0.7 2.0 0.0 346 7 40.6 38.7 92.4 0.1 0.0 0.00 50.4 54.0 1.6 3.4 1.1 128 8 39.6 37.8 93.0 0.1 0.2 0.00 50.0 54.0 0.9 2.0 0.7 56 9 43.3 40.5 89.6 0.1 9.8 0.00 49.6 54.0 0.4 1.8 0.4 46 10 52.5 43.9 72.6 0.4 24.6 0.00 49.6 54.1 1.3 3.8 0.7 348 11 55.4 44.2 66.1 0.5 37.5 0.00 49.8 54.1 3.1 5.6 3.1 338 12 59.5 43.7 55.9 0.8 46.3 0.00 50.5 54.0 3.4 6.7 2.9 325 13 61.2 43.2 51.5 0.9 50.4 0.00 51.8 53.8 4.9 8.5 4.5 318 14 63.3 41.5 44.9 1.1 49.2 0.00 53.2 53.6 4.5 8.5 4.0 321 15 65.1 40.6 40.6 1.3 42.8 0.00 54.7 53.6 5.6 11.9 5.1 334 16 66.0 40.6 39.3 1.3 31.8 0.00 55.9 53.6 4.7 10.5 4.3 328 17 66.6 40.6 38.6 1.4 17.7 0.00 57.0 53.6 4.0 7.4 3.4 21 18 61.9 42.1 48.4 1.0 3.6 0.00 57.6 53.8 3.8 6.7 3.8 51 19 54.3 43.0 65.4 0.5 0.0 0.00 57.6 54.0 0.7 2.2 0.7 92 20 50.7 42.6 73.7 0.3 0.0 0.00 57.0 54.0 0.7 2.7 0.2 310 21 48.0 42.3 80.7 0.2 0.0 0.00 56.3 54.1 0.7 2.7 0.4 340 22 45.5 41.5 85.6 0.2 0.0 0.00 55.8 54.1 0.9 4.5 0.7 89 23 44.4 40.5 85.5 0.1 0.0 0.00 55.0 54.3 0.7 3.4 0.7 86 24 44.1 40.1 85.9 0.1 0.0 0.00 54.1 54.3 0.7 3.4 0.2 253 AZMET Daily Weather Data : YUMA MESA : Jan 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 38.7 51.1 DegF RELATIVE HUMIDITY 94.1 33.6 72.7 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.7 49.5 53.1 DegF SOIL TEMP. 20 in 54.3 53.4 54.0 DegF WIND SPEED 11.9 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 314.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 30 6.3 56 9.4 92 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.6 38.8 87.0 0.1 0.0 0.00 53.6 54.3 0.9 4.3 0.9 92 2 42.8 38.8 86.1 0.1 0.0 0.00 52.9 54.3 0.7 2.2 0.7 101 3 42.3 38.3 85.8 0.1 0.0 0.00 52.3 54.5 2.7 4.0 2.7 82 4 41.7 37.8 85.9 0.1 0.0 0.00 51.8 54.5 1.8 3.4 1.8 72 5 42.4 38.1 85.1 0.1 0.0 0.00 51.3 54.3 1.8 3.6 1.3 314 6 41.0 38.1 89.0 0.1 0.0 0.00 50.7 54.3 2.2 4.5 1.8 26 7 42.4 38.5 85.6 0.1 0.0 0.00 50.2 54.3 2.2 3.4 1.6 63 8 40.8 37.8 88.7 0.1 0.7 0.00 49.8 54.1 2.2 3.4 2.0 80 9 44.2 39.9 85.2 0.2 6.9 0.00 49.5 54.3 2.0 3.8 2.0 56 10 49.8 43.2 77.8 0.3 17.7 0.00 49.5 54.3 2.9 7.8 2.9 44 11 54.5 42.8 64.8 0.5 33.7 0.00 49.6 54.3 6.5 9.8 6.5 37 12 58.5 42.8 55.9 0.7 44.9 0.00 50.2 54.1 7.4 11.4 7.4 38 13 61.5 42.8 50.2 0.9 49.7 0.00 51.3 54.0 6.7 11.0 6.3 27 14 63.9 41.5 43.8 1.1 48.5 0.00 52.5 53.8 6.9 11.6 6.7 28 15 65.1 40.3 40.2 1.3 42.0 0.00 54.1 53.8 6.3 10.7 5.8 36 16 66.0 39.6 38.0 1.4 31.3 0.00 55.6 53.8 6.3 9.8 5.8 29 17 65.8 39.6 38.1 1.3 17.7 0.00 56.5 53.8 4.3 7.6 4.0 35 18 62.8 41.4 45.4 1.1 3.8 0.00 57.2 54.0 3.4 7.2 3.4 16 19 56.3 42.3 59.6 0.6 0.0 0.00 57.2 54.1 1.6 4.9 1.3 324 20 56.7 40.1 54.0 0.7 0.0 0.00 56.8 54.1 2.9 4.7 2.7 346 21 53.2 40.1 61.0 0.5 0.0 0.00 56.3 54.1 2.0 4.9 1.8 28 22 48.0 40.6 75.4 0.3 0.0 0.00 55.6 54.3 0.7 2.5 0.2 262 23 44.8 40.1 83.3 0.2 0.0 0.00 54.9 54.3 0.7 2.7 0.7 173 24 42.8 39.6 88.0 0.1 0.0 0.00 54.1 54.3 0.4 0.4 0.4 160 AZMET Daily Weather Data : YUMA MESA : Jan 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 39.7 51.3 DegF RELATIVE HUMIDITY 90.7 33.1 68.9 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.4 49.3 53.1 DegF SOIL TEMP. 20 in 54.5 53.6 54.1 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 296.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 33 5.9 62 9.2 102 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 38.7 89.1 0.1 0.0 0.00 53.4 54.3 0.9 3.1 0.4 106 2 41.5 37.8 86.7 0.1 0.0 0.00 52.9 54.3 0.7 2.7 0.7 84 3 41.2 37.6 86.9 0.1 0.0 0.00 52.2 54.5 0.7 2.2 0.2 176 4 41.0 37.4 87.1 0.1 0.0 0.00 51.6 54.3 1.3 3.1 0.7 125 5 40.3 36.5 86.6 0.1 0.0 0.00 51.1 54.3 1.1 3.4 1.1 66 6 43.5 38.5 82.7 0.2 0.0 0.00 50.5 54.3 5.1 8.1 5.1 52 7 43.3 38.5 82.9 0.2 0.0 0.00 50.2 54.3 3.1 6.3 3.1 65 8 42.8 37.9 82.6 0.2 0.5 0.00 49.8 54.3 4.3 6.0 4.0 52 9 46.2 39.7 78.1 0.2 10.0 0.00 49.5 54.3 3.8 5.6 3.8 43 10 52.3 41.4 65.9 0.5 24.6 0.00 49.5 54.3 3.8 7.2 3.8 47 11 57.0 40.6 54.5 0.7 37.5 0.00 49.8 54.3 5.6 8.5 5.4 17 12 61.3 40.5 46.0 1.0 46.6 0.00 50.5 54.1 7.6 13.0 7.6 26 13 65.1 37.9 36.7 1.3 50.7 0.00 51.6 54.0 8.3 15.2 8.1 24 14 66.9 35.6 31.4 1.5 49.5 0.00 53.2 53.8 7.4 12.5 7.2 352 15 68.2 36.1 30.5 1.6 42.8 0.00 54.7 53.8 6.0 10.1 5.6 348 16 69.1 36.1 29.7 1.7 31.8 0.00 56.1 53.8 4.5 8.3 3.8 344 17 69.3 37.4 31.2 1.7 17.9 0.00 57.2 53.8 3.8 8.9 3.6 19 18 65.5 39.4 38.4 1.3 3.8 0.00 57.9 54.0 2.9 6.0 2.7 336 19 58.3 40.8 52.3 0.8 0.0 0.00 58.1 54.1 1.6 3.4 1.3 323 20 54.7 40.1 57.9 0.6 0.0 0.00 57.6 54.1 1.6 3.4 1.6 315 21 52.3 39.9 62.7 0.5 0.0 0.00 57.0 54.3 1.1 2.5 1.1 312 22 47.7 40.5 76.3 0.3 0.0 0.00 56.3 54.5 0.9 3.4 0.7 70 23 46.2 40.5 80.3 0.2 0.0 0.00 55.6 54.5 0.7 2.7 0.7 83 24 47.3 39.6 74.7 0.3 0.0 0.00 54.9 54.7 1.1 3.4 0.9 322 AZMET Daily Weather Data : YUMA MESA : Jan 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 39.6 52.5 DegF RELATIVE HUMIDITY 89.6 26.6 63.8 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 58.1 49.5 53.4 DegF SOIL TEMP. 20 in 54.7 53.8 54.3 DegF WIND SPEED 15.2 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 315.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 38 7.6 70 10.8 112 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 39.2 75.0 0.3 0.0 0.00 54.3 54.7 1.3 2.9 1.3 48 2 46.6 39.0 75.3 0.3 0.0 0.00 53.6 54.7 0.9 2.5 0.2 122 3 43.5 38.5 82.1 0.2 0.0 0.00 53.1 54.7 0.9 2.9 0.9 100 4 42.4 37.9 84.2 0.2 0.0 0.00 52.5 54.7 0.9 2.7 0.7 10 5 43.9 38.1 80.1 0.2 0.0 0.00 52.0 54.7 2.9 6.0 2.5 57 6 46.8 39.6 75.6 0.3 0.0 0.00 51.4 54.7 4.5 8.7 4.3 38 7 46.6 39.2 75.7 0.3 0.0 0.00 51.1 54.7 5.6 8.9 5.6 38 8 48.4 38.5 68.8 0.4 0.5 0.00 50.7 54.7 9.4 14.1 9.2 27 9 50.7 38.8 63.7 0.5 10.3 0.00 50.5 54.7 10.7 14.1 10.7 34 10 55.0 40.1 57.4 0.6 24.9 0.00 50.5 54.7 9.4 13.9 9.2 32 11 59.0 41.2 51.3 0.8 38.0 0.00 50.7 54.7 11.2 15.0 11.0 38 12 62.2 39.7 43.5 1.1 47.3 0.00 51.4 54.5 12.5 16.6 12.3 41 13 64.9 39.0 38.4 1.3 50.9 0.00 52.7 54.3 11.4 16.6 11.4 35 14 67.6 36.3 31.5 1.6 47.1 0.00 54.0 54.3 9.8 13.9 9.6 38 15 68.4 34.5 28.5 1.7 35.4 0.00 55.4 54.1 9.4 13.2 9.4 39 16 68.9 35.8 29.5 1.7 32.7 0.00 56.7 54.1 8.7 13.0 8.5 40 17 68.7 37.6 31.8 1.6 18.6 0.00 57.6 54.1 5.4 10.7 5.4 36 18 63.5 40.3 42.7 1.1 2.4 0.00 58.3 54.5 2.9 4.9 2.7 35 19 55.4 41.9 60.2 0.6 0.0 0.00 58.1 54.5 0.4 1.3 0.4 3 20 51.4 42.3 70.8 0.4 0.0 0.00 57.7 54.5 0.7 1.8 0.4 55 21 51.6 39.7 63.9 0.5 0.0 0.00 57.0 54.7 3.1 3.6 2.9 50 22 52.0 36.7 56.1 0.6 0.0 0.00 56.3 54.7 4.3 5.6 4.3 27 23 52.2 34.5 50.8 0.6 0.0 0.00 55.6 54.9 4.5 6.0 4.3 39 24 51.4 33.6 50.3 0.6 0.0 0.00 54.9 54.9 2.9 5.1 2.7 39 AZMET Daily Weather Data : YUMA MESA : Jan 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 41.5 54.5 DegF RELATIVE HUMIDITY 86.6 24.1 57.8 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 58.3 50.4 54.0 DegF SOIL TEMP. 20 in 55.0 54.1 54.5 DegF WIND SPEED 16.6 5.6 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 37 Degrees SOLAR RADIATION 307.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 43 7.6 77 11.0 123 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.7 34.5 60.2 0.4 0.0 0.00 54.3 55.0 0.9 2.9 0.7 8 2 50.0 34.2 54.5 0.6 0.0 0.00 53.6 55.0 4.0 9.8 4.0 11 3 48.0 34.5 59.6 0.5 0.0 0.00 53.1 55.0 1.1 4.3 0.9 350 4 47.7 34.5 60.0 0.4 0.0 0.00 52.5 55.0 2.7 5.6 2.5 325 5 48.7 33.8 56.3 0.5 0.0 0.00 52.0 55.0 3.8 7.4 3.6 356 6 50.9 33.1 50.6 0.6 0.0 0.00 51.4 55.0 4.5 7.6 4.3 5 7 52.0 32.7 47.7 0.7 0.0 0.00 51.1 54.9 5.6 11.6 5.1 24 8 50.9 32.4 48.9 0.6 0.5 0.00 50.7 54.9 6.3 11.6 6.0 58 9 51.6 34.3 51.4 0.6 10.5 0.00 50.5 54.9 4.0 12.8 3.8 55 10 57.4 34.3 41.8 0.9 25.3 0.00 50.5 55.0 2.9 8.9 2.0 338 11 62.1 32.5 32.8 1.3 38.5 0.00 50.7 54.9 5.6 9.2 5.4 341 12 66.4 31.1 26.6 1.6 47.5 0.00 51.6 54.7 11.2 23.5 10.5 7 13 68.0 29.1 23.2 1.8 52.1 0.00 52.7 54.5 20.6 30.4 20.1 15 14 69.3 28.6 21.7 1.9 51.4 0.00 54.1 54.5 21.0 31.5 20.1 7 15 70.0 27.7 20.4 2.0 44.9 0.00 55.6 54.3 18.8 26.8 18.1 7 16 70.9 26.1 18.6 2.1 32.7 0.00 56.8 54.3 15.0 25.5 14.5 5 17 70.3 24.4 17.6 2.1 18.4 0.00 57.7 54.3 16.1 24.8 15.7 6 18 68.7 22.6 17.4 2.0 4.3 0.00 58.3 54.5 14.3 22.1 14.1 7 19 66.4 22.3 18.5 1.8 0.0 0.00 58.5 54.7 13.0 23.5 12.8 11 20 63.9 22.5 20.4 1.6 0.0 0.00 58.3 54.9 10.7 15.4 10.5 4 21 61.7 22.5 22.1 1.5 0.0 0.00 57.9 55.0 9.6 16.1 9.4 348 22 60.3 23.9 24.6 1.4 0.0 0.00 57.4 55.2 6.5 13.0 6.3 323 23 59.4 24.1 25.5 1.3 0.0 0.00 56.8 55.2 9.4 15.2 9.4 2 24 57.9 25.9 29.4 1.2 0.0 0.00 56.5 55.4 7.4 12.3 6.7 349 AZMET Daily Weather Data : YUMA MESA : Jan 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 45.0 59.2 DegF RELATIVE HUMIDITY 69.0 15.7 35.4 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 58.6 50.4 54.3 DegF SOIL TEMP. 20 in 55.4 54.3 54.9 DegF WIND SPEED 31.5 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 326.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 49 9.2 86 13.1 136 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 27.1 33.8 1.0 0.0 0.00 55.9 55.4 4.5 8.1 4.3 326 2 57.7 25.2 28.3 1.2 0.0 0.00 55.4 55.6 11.2 17.4 11.0 358 3 58.8 24.3 26.2 1.3 0.0 0.00 55.0 55.6 14.5 21.5 14.3 12 4 57.6 23.9 27.1 1.2 0.0 0.00 54.5 55.6 13.9 20.6 13.4 360 5 56.7 24.1 28.1 1.1 0.0 0.00 54.3 55.6 13.9 19.5 13.6 9 6 55.8 24.4 29.6 1.1 0.0 0.00 54.1 55.6 13.2 18.1 12.8 3 7 55.4 24.3 29.7 1.0 0.0 0.00 53.8 55.6 13.9 21.5 13.4 7 8 54.9 24.4 30.5 1.0 0.5 0.00 53.6 55.6 12.5 18.8 12.5 18 9 55.4 25.0 30.5 1.0 10.5 0.00 53.4 55.6 12.5 19.5 12.1 1 10 58.1 25.2 28.0 1.2 25.8 0.00 53.2 55.6 15.7 28.6 15.2 2 11 60.6 25.2 25.6 1.3 39.2 0.00 53.4 55.6 17.2 25.5 16.8 5 12 63.0 25.3 23.8 1.5 48.5 0.00 54.1 55.4 17.7 25.1 17.4 13 13 64.6 25.5 22.5 1.6 52.8 0.00 55.0 55.4 16.8 22.6 16.3 8 14 66.0 24.8 20.9 1.7 51.6 0.00 56.1 55.2 17.0 23.9 16.8 8 15 67.3 24.3 19.4 1.8 45.2 0.00 57.4 55.2 15.7 21.7 15.2 1 16 68.0 24.8 19.5 1.9 33.9 0.00 59.7 55.2 13.2 19.9 12.8 12 17 67.3 26.4 21.3 1.8 19.6 0.00 61.0 55.4 12.3 17.4 12.1 11 18 65.3 27.0 23.4 1.6 4.8 0.00 59.0 55.9 10.3 16.6 10.1 5 19 62.2 26.4 25.3 1.4 0.0 0.00 57.6 56.8 8.9 13.2 8.9 10 20 60.3 26.1 27.0 1.3 0.0 0.00 56.8 57.2 7.6 12.1 6.7 7 21 55.0 26.4 32.9 1.0 0.0 0.00 56.1 57.4 4.9 7.6 4.7 302 22 54.1 26.2 33.8 0.9 0.0 0.00 55.4 57.2 3.1 5.1 2.5 334 23 53.8 25.9 33.9 0.9 0.0 0.00 54.7 57.2 3.1 5.6 2.7 326 24 53.8 25.7 33.4 0.9 0.0 0.00 54.0 57.0 6.0 11.6 5.1 5 AZMET Daily Weather Data : YUMA MESA : Jan 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 48.9 59.4 DegF RELATIVE HUMIDITY 51.1 17.2 27.3 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 61.5 53.2 55.6 DegF SOIL TEMP. 20 in 57.4 55.2 55.8 DegF WIND SPEED 28.6 11.6 MPH WIND VECTOR MAG. 11.0 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 332.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 54 8.8 95 13.9 150 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 24.3 35.3 0.8 0.0 0.00 53.2 57.0 4.3 7.8 4.0 291 2 45.9 28.6 50.7 0.5 0.0 0.00 52.7 56.8 2.0 3.8 1.3 298 3 44.2 29.3 55.9 0.4 0.0 0.00 52.2 56.7 2.0 5.8 1.3 311 4 41.5 31.1 66.3 0.3 0.0 0.00 51.4 56.5 0.9 3.1 0.4 72 5 38.5 32.4 78.3 0.2 0.0 0.00 50.9 56.3 1.1 3.4 0.4 94 6 39.2 30.7 71.6 0.2 0.0 0.00 50.4 56.1 1.1 2.9 0.9 57 7 39.4 30.2 69.2 0.3 0.0 0.00 49.8 55.9 2.2 5.1 2.0 32 8 41.2 28.2 59.4 0.4 0.5 0.00 49.3 55.8 3.4 6.3 3.4 25 9 45.9 29.3 52.5 0.5 11.0 0.00 49.1 55.8 5.1 8.3 4.9 39 10 53.2 28.6 38.6 0.9 26.3 0.00 49.1 55.8 6.9 11.0 6.7 39 11 57.4 29.8 34.8 1.0 39.7 0.00 49.3 55.6 9.6 13.2 9.4 35 12 61.3 28.9 29.2 1.3 49.0 0.00 49.8 55.4 8.7 13.2 8.5 41 13 64.4 28.2 25.5 1.5 53.3 0.00 50.9 55.0 4.3 8.9 4.0 40 14 66.4 28.2 23.7 1.7 51.8 0.00 52.2 54.9 6.0 11.4 5.8 19 15 67.3 27.5 22.4 1.8 45.2 0.00 53.6 54.9 7.2 11.4 7.2 34 16 68.5 27.5 21.3 1.9 33.9 0.00 54.7 54.7 3.6 8.1 3.4 40 17 69.1 28.9 22.2 1.9 19.4 0.00 55.6 54.7 2.0 4.9 1.8 25 18 65.1 33.1 30.4 1.5 4.8 0.00 56.3 54.9 0.7 2.2 0.4 53 19 54.1 35.8 49.9 0.7 0.0 0.00 56.3 54.9 0.7 4.3 0.7 212 20 48.6 37.6 65.8 0.4 0.0 0.00 55.9 54.7 0.9 3.8 0.4 128 21 46.0 37.6 72.5 0.3 0.0 0.00 55.2 54.9 0.4 1.3 0.4 28 22 44.1 36.9 75.6 0.2 0.0 0.00 54.5 54.7 0.7 2.0 0.4 163 23 41.5 36.0 80.7 0.2 0.0 0.00 53.8 54.9 1.3 4.3 1.3 78 24 40.5 35.1 81.0 0.2 0.0 0.00 53.1 54.7 0.7 2.2 0.4 110 AZMET Daily Weather Data : YUMA MESA : Jan 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 37.2 51.4 DegF RELATIVE HUMIDITY 82.7 14.3 50.5 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 56.5 48.9 52.5 DegF SOIL TEMP. 20 in 57.0 54.5 55.6 DegF WIND SPEED 13.2 3.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 31 Degrees SOLAR RADIATION 334.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 59 7.2 102 10.1 160 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.9 34.2 79.8 0.2 0.0 0.00 52.3 54.9 0.9 2.7 0.9 80 2 39.2 33.3 79.0 0.2 0.0 0.00 51.6 54.7 1.1 2.9 1.1 83 3 38.7 31.6 75.9 0.2 0.0 0.00 51.1 54.7 1.6 3.6 1.6 80 4 39.9 29.8 66.9 0.3 0.0 0.00 50.5 54.7 3.4 6.7 3.1 75 5 43.2 29.5 58.0 0.4 0.0 0.00 49.8 54.7 4.7 7.6 4.5 16 6 45.5 28.9 52.1 0.5 0.0 0.00 49.5 54.7 5.4 9.4 4.7 353 7 48.7 26.8 42.4 0.7 0.0 0.00 48.9 54.7 9.4 15.2 8.9 5 8 48.7 24.1 37.8 0.7 0.5 0.00 48.6 54.5 6.5 15.9 6.3 349 9 46.9 28.0 47.6 0.6 10.0 0.00 48.4 54.5 2.7 4.7 2.7 26 10 52.2 26.8 36.9 0.8 25.6 0.00 48.4 54.5 2.7 5.6 2.0 314 11 57.0 22.3 26.0 1.2 39.7 0.00 48.4 54.3 6.3 13.4 6.0 20 12 58.3 16.9 19.5 1.3 46.6 0.00 49.3 54.3 13.4 20.8 12.8 360 13 59.0 17.2 19.3 1.4 55.4 0.00 50.0 54.0 14.5 21.3 14.1 17 14 59.2 16.0 18.1 1.4 51.8 0.00 51.1 54.0 16.3 23.9 15.9 24 15 59.2 13.3 16.0 1.4 41.6 0.00 51.8 53.8 16.6 25.1 16.1 19 16 57.0 9.9 14.9 1.4 19.1 0.00 52.5 53.8 16.8 24.8 16.6 9 17 56.1 8.4 14.5 1.3 15.8 0.00 52.9 53.8 17.7 26.4 17.4 17 18 54.1 6.3 14.1 1.2 3.3 0.00 52.9 53.8 14.5 24.8 14.3 12 19 52.0 5.7 14.9 1.1 0.0 0.00 52.7 53.6 12.1 20.1 11.9 8 20 50.7 5.2 15.3 1.1 0.0 0.00 52.2 53.8 15.7 27.1 15.2 12 21 50.4 3.2 14.1 1.1 0.0 0.00 51.6 53.8 17.7 28.2 17.2 15 22 49.3 4.1 15.3 1.0 0.0 0.00 51.1 53.8 15.4 25.5 15.0 14 23 48.4 3.4 15.3 1.0 0.0 0.00 50.7 53.8 15.2 23.7 15.0 13 24 47.5 2.7 15.4 0.9 0.0 0.00 50.2 53.8 15.4 24.2 15.0 360 AZMET Daily Weather Data : YUMA MESA : Jan 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 37.8 50.0 DegF RELATIVE HUMIDITY 82.4 12.5 33.7 % DEWPOINT 17.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 53.1 48.2 50.7 DegF SOIL TEMP. 20 in 54.9 53.6 54.3 DegF WIND SPEED 28.2 10.3 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 309.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 60 3.1 105 5.6 166 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.0 4.5 17.6 0.9 0.0 0.00 49.8 53.8 14.5 20.6 13.9 351 2 45.1 3.7 17.4 0.9 0.0 0.00 49.3 53.6 16.3 24.2 16.1 355 3 44.2 3.2 17.8 0.8 0.0 0.00 48.7 53.6 18.8 28.2 17.9 352 4 43.2 3.7 19.1 0.8 0.0 0.00 48.4 53.6 17.0 26.8 16.3 350 5 42.3 4.3 20.0 0.7 0.0 0.00 47.8 53.4 11.0 19.0 10.5 357 6 41.7 4.6 21.0 0.7 0.0 0.00 47.3 53.2 11.6 22.1 10.3 340 7 40.8 4.6 21.6 0.7 0.0 0.00 46.8 53.2 11.2 18.1 10.7 335 8 39.6 5.7 24.0 0.6 0.5 0.00 46.2 53.1 11.6 18.6 11.4 344 9 40.3 6.4 24.1 0.6 11.2 0.00 45.9 53.1 8.5 14.3 8.3 337 10 43.3 7.2 22.0 0.7 26.8 0.00 45.7 53.1 10.7 17.4 10.5 347 11 46.2 5.0 18.0 0.9 40.4 0.00 45.9 52.9 14.5 23.5 14.3 350 12 47.8 5.9 17.4 0.9 49.7 0.00 46.4 52.9 15.9 22.6 15.4 355 13 49.8 5.2 15.8 1.0 54.2 0.00 47.3 52.7 17.2 25.5 16.8 358 14 51.6 4.3 14.1 1.1 53.0 0.00 48.4 52.5 16.1 26.4 15.2 8 15 52.7 3.7 13.2 1.2 46.6 0.00 49.6 52.5 16.8 25.9 16.1 10 16 54.0 3.7 12.7 1.2 35.4 0.00 50.5 52.3 13.0 23.5 12.5 9 17 54.1 3.4 12.4 1.3 20.5 0.00 51.3 52.3 10.5 17.0 10.1 4 18 52.3 4.6 14.1 1.1 5.3 0.00 51.6 52.3 7.6 13.6 7.6 5 19 46.9 9.1 21.0 0.9 0.0 0.00 51.4 52.3 4.5 6.7 4.5 17 20 46.0 7.3 20.1 0.8 0.0 0.00 50.9 52.2 5.1 8.3 4.9 7 21 41.2 14.0 33.2 0.6 0.0 0.00 50.2 52.2 2.2 6.3 1.3 337 22 42.8 9.5 25.2 0.7 0.0 0.00 49.5 52.2 4.5 8.7 4.0 349 23 44.1 7.7 22.1 0.8 0.0 0.00 48.7 52.2 5.1 11.0 4.3 337 24 43.9 7.7 22.2 0.8 0.0 0.00 48.0 52.3 6.0 10.3 5.8 355 AZMET Daily Weather Data : YUMA MESA : Jan 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.7 37.9 45.9 DegF RELATIVE HUMIDITY 51.0 10.1 19.4 % DEWPOINT 5.7 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 51.8 45.5 48.6 DegF SOIL TEMP. 20 in 53.8 52.2 52.9 DegF WIND SPEED 28.2 11.2 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 344.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 60 1.1 107 3.4 169 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.3 11.1 29.6 0.6 0.0 0.00 47.5 52.3 4.0 8.5 2.7 344 2 41.0 10.2 27.6 0.6 0.0 0.00 46.8 52.2 4.0 7.8 3.1 333 3 39.6 12.4 32.6 0.6 0.0 0.00 46.2 52.2 2.7 6.0 0.7 327 4 33.6 19.8 56.9 0.3 0.0 0.00 45.7 52.0 1.8 4.9 1.1 180 5 30.7 22.5 71.0 0.2 0.0 0.00 45.1 52.0 1.1 3.1 0.2 94 6 31.6 21.0 65.6 0.2 0.0 0.00 44.4 51.6 2.7 7.4 2.7 42 7 37.0 14.7 39.7 0.4 0.0 0.00 44.1 51.6 4.9 7.2 4.9 43 8 39.2 13.8 35.5 0.5 0.5 0.00 43.7 51.6 5.6 10.3 4.7 28 9 42.6 13.5 30.5 0.6 11.0 0.00 43.5 51.6 6.5 9.8 5.8 10 10 47.7 14.0 25.4 0.8 26.3 0.00 43.5 51.6 9.4 13.4 9.2 349 11 51.1 16.0 24.4 1.0 39.7 0.00 43.9 51.6 10.7 15.4 10.3 358 12 54.1 16.3 22.1 1.1 49.0 0.00 44.8 51.4 10.7 17.7 10.3 10 13 55.8 16.2 20.7 1.2 53.3 0.00 46.0 51.3 10.1 15.4 9.6 6 14 57.6 16.2 19.4 1.3 52.3 0.00 47.5 51.1 8.3 13.9 7.8 11 15 58.8 15.6 18.2 1.4 45.9 0.00 49.1 51.1 6.9 12.8 6.3 22 16 59.5 15.4 17.5 1.4 34.9 0.00 50.5 50.9 5.8 12.1 5.6 7 17 59.2 14.5 17.0 1.4 20.3 0.00 51.6 50.9 6.7 12.8 6.3 350 18 56.8 14.9 18.9 1.3 5.3 0.00 52.3 51.1 6.7 11.4 6.5 356 19 51.8 18.1 26.3 1.0 0.0 0.00 52.2 51.1 2.9 5.4 2.9 334 20 47.3 21.4 35.8 0.7 0.0 0.00 51.6 51.1 2.9 4.5 2.9 340 21 41.5 25.7 53.1 0.4 0.0 0.00 50.9 51.1 0.4 1.8 0.2 320 22 37.0 28.4 70.8 0.2 0.0 0.00 50.2 51.1 0.4 2.0 0.4 122 23 36.0 28.0 72.4 0.2 0.0 0.00 49.5 51.1 0.4 1.1 0.4 124 24 34.2 27.5 76.1 0.2 0.0 0.00 48.7 51.1 0.4 0.4 0.4 110 AZMET Daily Weather Data : YUMA MESA : Jan 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 28.9 45.1 DegF RELATIVE HUMIDITY 83.3 14.1 37.8 % DEWPOINT 17.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 52.5 43.5 47.5 DegF SOIL TEMP. 20 in 52.3 50.9 51.4 DegF WIND SPEED 17.7 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 338.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 61 2.5 109 4.9 174 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.9 22.6 54.4 0.4 0.0 0.00 48.0 51.3 1.6 4.3 1.6 351 2 37.2 21.9 53.8 0.3 0.0 0.00 47.3 51.3 1.3 2.7 1.1 12 3 33.4 24.1 68.2 0.2 0.0 0.00 46.6 51.3 0.9 2.2 0.0 64 4 32.9 24.3 70.2 0.2 0.0 0.00 46.0 51.3 0.7 2.0 0.2 21 5 31.5 24.6 75.4 0.2 0.0 0.00 45.3 51.1 0.9 2.9 0.2 174 6 30.9 24.6 77.3 0.1 0.0 0.00 44.8 51.1 1.6 3.8 1.1 74 7 31.1 23.7 74.0 0.2 0.0 0.00 44.4 51.1 2.0 4.7 1.6 32 8 33.6 22.8 64.2 0.2 0.5 0.00 43.9 50.9 1.8 4.3 1.6 61 9 37.2 25.0 61.0 0.3 11.0 0.00 43.7 51.1 3.8 5.4 3.6 42 10 46.6 24.8 42.4 0.6 26.5 0.00 43.7 51.1 7.2 10.7 7.2 45 11 52.7 25.0 33.7 0.9 40.1 0.00 43.9 51.1 9.4 14.1 9.4 40 12 57.7 24.8 27.9 1.2 49.7 0.00 44.8 51.1 9.6 14.5 9.4 39 13 60.1 19.9 20.9 1.4 54.2 0.00 46.0 50.7 10.1 15.2 9.8 43 14 61.5 20.5 20.2 1.5 53.0 0.00 47.7 50.7 7.6 13.2 7.2 28 15 63.1 20.8 19.5 1.6 46.6 0.00 49.3 50.5 6.3 11.4 5.6 15 16 63.5 21.0 19.4 1.6 34.9 0.00 50.9 50.5 6.3 10.7 5.8 352 17 62.6 21.9 20.7 1.5 20.8 0.00 52.2 50.5 6.7 11.6 6.5 335 18 60.1 23.7 24.5 1.3 5.7 0.00 52.9 50.7 3.8 6.9 3.8 327 19 53.2 27.5 37.0 0.9 0.0 0.00 52.9 50.7 2.0 3.4 1.8 322 20 50.0 25.5 38.4 0.8 0.0 0.00 52.5 50.7 2.2 5.6 2.2 350 21 46.8 25.9 44.1 0.6 0.0 0.00 51.8 50.9 1.6 6.5 1.3 316 22 48.7 22.5 35.3 0.8 0.0 0.00 51.1 50.9 3.1 4.9 3.1 314 23 42.6 27.3 55.4 0.4 0.0 0.00 50.4 51.1 1.3 3.4 1.1 358 24 39.4 28.8 65.7 0.3 0.0 0.00 49.5 51.1 1.3 5.8 1.1 71 AZMET Daily Weather Data : YUMA MESA : Jan 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 29.7 46.4 DegF RELATIVE HUMIDITY 83.8 16.3 46.0 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 53.1 43.5 47.8 DegF SOIL TEMP. 20 in 51.4 50.4 50.9 DegF WIND SPEED 15.2 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 343.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 63 4.0 113 6.5 181 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.3 28.0 71.7 0.2 0.0 0.00 48.7 51.1 1.3 4.9 1.1 197 2 34.0 28.2 79.4 0.1 0.0 0.00 48.0 51.1 0.9 2.2 0.4 136 3 33.3 27.9 80.4 0.1 0.0 0.00 47.3 51.1 0.9 2.7 0.4 86 4 34.0 26.4 73.9 0.2 0.0 0.00 46.8 51.1 1.8 5.1 1.3 71 5 32.7 26.4 77.4 0.1 0.0 0.00 46.0 51.1 0.4 1.8 0.4 64 6 33.3 25.7 73.8 0.2 0.0 0.00 45.5 50.9 1.8 3.4 1.8 86 7 32.9 25.2 72.6 0.2 0.0 0.00 45.0 50.9 1.6 3.6 1.6 78 8 33.1 24.4 70.4 0.2 0.5 0.00 44.4 50.9 1.6 3.4 1.1 353 9 37.6 26.1 62.7 0.3 11.2 0.00 44.1 50.9 0.7 2.5 0.4 36 10 43.5 27.3 52.8 0.5 26.8 0.00 44.1 51.1 3.1 7.6 2.5 347 11 50.7 25.5 37.2 0.8 40.4 0.00 44.2 51.1 6.3 9.6 5.8 31 12 55.0 24.3 30.0 1.0 49.9 0.00 45.1 50.9 6.3 10.3 6.3 41 13 59.2 23.5 25.1 1.3 54.5 0.00 46.4 50.7 2.9 8.1 2.5 47 14 62.6 24.3 22.9 1.5 53.0 0.00 48.0 50.5 1.6 4.3 0.7 33 15 64.2 22.6 20.3 1.6 46.6 0.00 49.8 50.5 2.5 6.7 1.6 231 16 64.8 22.3 19.7 1.7 35.4 0.00 51.6 50.5 2.9 6.9 2.2 194 17 62.8 23.9 22.4 1.5 20.5 0.00 52.9 50.5 5.4 8.3 5.4 180 18 59.0 25.2 27.3 1.2 5.3 0.00 53.6 50.7 3.8 6.9 3.8 185 19 52.0 25.0 34.6 0.9 0.0 0.00 53.8 50.7 3.6 4.5 3.4 185 20 49.6 23.0 34.9 0.8 0.0 0.00 53.2 50.7 4.3 7.2 4.3 195 21 45.5 25.2 44.9 0.6 0.0 0.00 52.5 50.9 4.0 6.5 3.8 168 22 42.8 27.9 55.1 0.4 0.0 0.00 51.8 51.1 4.7 9.4 4.7 158 23 45.1 33.1 62.5 0.4 0.0 0.00 51.1 51.1 5.6 8.5 5.6 145 24 42.8 34.5 71.9 0.3 0.0 0.00 50.4 51.3 1.8 5.1 0.9 277 AZMET Daily Weather Data : YUMA MESA : Jan 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 31.5 46.0 DegF RELATIVE HUMIDITY 85.3 16.9 51.0 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 53.8 43.9 48.4 DegF SOIL TEMP. 20 in 51.3 50.4 50.9 DegF WIND SPEED 10.3 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 136 Degrees SOLAR RADIATION 344.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 66 5.0 118 7.7 188 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.4 36.1 81.9 0.2 0.0 0.00 49.6 51.3 3.6 6.3 3.4 141 2 43.9 38.1 80.1 0.2 0.0 0.00 49.1 51.4 5.6 10.1 5.6 148 3 44.1 39.0 82.2 0.2 0.0 0.00 48.6 51.4 4.5 8.3 4.3 135 4 41.9 37.9 85.7 0.1 0.0 0.00 48.0 51.4 3.4 5.1 2.7 185 5 39.2 36.1 88.8 0.1 0.0 0.00 47.7 51.4 2.5 7.8 0.4 280 6 38.8 36.1 90.0 0.1 0.0 0.00 47.1 51.4 2.2 6.0 1.3 40 7 38.7 36.5 91.5 0.1 0.0 0.00 46.6 51.3 2.5 7.4 1.8 93 8 36.5 34.2 90.7 0.1 0.5 0.00 46.2 51.3 2.5 4.5 2.2 93 9 39.2 35.8 87.2 0.1 11.2 0.00 45.9 51.3 1.6 3.4 1.3 99 10 50.9 40.5 67.6 0.4 26.5 0.00 46.0 51.4 2.7 5.6 2.5 98 11 55.8 37.8 50.7 0.8 39.4 0.00 46.2 51.4 5.6 9.6 5.4 49 12 57.9 36.7 45.0 0.9 49.0 0.00 47.1 51.3 5.8 8.5 5.1 52 13 61.0 34.7 37.3 1.1 53.5 0.00 48.4 51.1 4.7 11.0 4.0 118 14 63.0 35.6 36.0 1.3 52.8 0.00 50.0 51.1 3.8 11.6 2.7 137 15 63.0 39.0 41.2 1.1 38.2 0.00 51.8 50.9 6.3 11.4 5.6 146 16 63.7 38.5 39.3 1.2 34.9 0.00 53.2 50.9 5.4 10.1 4.7 175 17 63.1 37.8 39.0 1.2 20.3 0.00 54.3 51.1 4.9 9.6 4.5 204 18 60.8 39.2 44.8 1.0 5.5 0.00 55.2 51.3 2.9 5.1 2.7 220 19 54.0 39.4 57.9 0.6 0.0 0.00 55.2 51.4 0.9 2.7 0.7 293 20 52.5 36.9 55.2 0.6 0.0 0.00 54.9 51.4 2.0 3.6 2.0 324 21 52.3 36.3 54.5 0.6 0.0 0.00 54.1 51.4 3.4 7.8 1.6 103 22 50.5 39.4 65.2 0.4 0.0 0.00 53.4 51.6 1.6 6.9 0.4 51 23 47.7 37.8 68.4 0.4 0.0 0.00 52.9 51.8 0.9 3.4 0.7 329 24 47.1 36.9 67.7 0.4 0.0 0.00 52.3 52.0 1.8 4.0 1.8 302 AZMET Daily Weather Data : YUMA MESA : Jan 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 35.6 50.4 DegF RELATIVE HUMIDITY 93.5 30.5 64.5 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 55.4 45.9 50.2 DegF SOIL TEMP. 20 in 52.0 50.9 51.3 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 332.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 68 4.5 123 7.4 196 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 35.8 60.3 0.5 0.0 0.00 51.8 52.2 2.7 3.6 2.7 291 2 44.8 36.7 73.5 0.3 0.0 0.00 51.1 52.2 1.6 4.0 0.4 97 3 41.2 36.9 84.7 0.1 0.0 0.00 50.7 52.2 0.7 2.0 0.7 158 4 40.8 36.5 84.4 0.1 0.0 0.00 50.2 52.2 0.9 2.7 0.7 28 5 41.9 35.2 77.4 0.2 0.0 0.00 49.6 52.2 0.9 4.9 0.9 44 6 39.7 34.9 82.5 0.2 0.0 0.00 49.1 52.2 1.8 5.1 1.8 92 7 37.6 33.8 85.8 0.1 0.0 0.00 48.7 52.0 1.8 4.0 1.6 81 8 37.8 33.8 85.5 0.1 0.5 0.00 48.0 52.0 2.0 4.0 2.0 84 9 41.9 36.5 81.0 0.2 11.0 0.00 47.8 52.2 2.2 4.0 2.2 74 10 51.3 39.6 64.3 0.5 26.0 0.00 47.8 52.3 2.7 7.6 2.7 69 11 56.7 38.3 50.3 0.8 39.7 0.00 48.0 52.3 4.3 8.1 4.0 78 12 59.5 36.7 42.3 1.0 49.2 0.00 48.7 52.2 2.7 7.4 2.0 11 13 60.4 36.0 40.1 1.1 53.8 0.00 50.0 52.0 4.0 8.5 3.1 334 14 61.7 36.1 38.4 1.2 52.3 0.00 51.6 52.0 3.8 8.9 2.7 335 15 62.1 36.1 38.0 1.2 45.4 0.00 53.4 51.8 4.7 10.3 4.3 330 16 62.4 35.6 36.8 1.2 33.5 0.00 54.9 51.8 4.7 8.5 4.3 314 17 62.6 34.7 35.2 1.3 20.5 0.00 55.9 52.0 2.7 6.5 2.5 300 18 60.8 34.7 37.5 1.1 6.0 0.00 56.7 52.2 3.4 5.8 3.1 280 19 55.6 36.1 47.8 0.8 0.0 0.00 56.7 52.3 2.0 3.8 2.0 280 20 49.1 38.1 66.0 0.4 0.0 0.00 56.1 52.3 0.4 1.6 0.4 279 21 46.2 37.8 71.9 0.3 0.0 0.00 55.4 52.3 0.4 2.0 0.4 302 22 45.1 37.4 74.5 0.3 0.0 0.00 54.7 52.5 1.1 3.4 1.1 332 23 42.3 37.0 81.7 0.2 0.0 0.00 53.8 52.7 1.1 5.1 0.9 51 24 41.2 36.5 83.6 0.1 0.0 0.00 53.1 52.7 0.4 2.0 0.4 92 AZMET Daily Weather Data : YUMA MESA : Jan 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 36.5 49.6 DegF RELATIVE HUMIDITY 88.7 32.3 63.5 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 56.8 47.7 51.8 DegF SOIL TEMP. 20 in 52.7 51.8 52.2 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 355 Degrees SOLAR RADIATION 337.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 70 4.5 127 7.4 203 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.8 36.3 83.7 0.1 0.0 0.00 52.3 52.9 0.4 1.6 0.4 132 2 38.7 35.1 86.3 0.1 0.0 0.00 51.6 52.9 1.1 4.9 1.1 93 3 39.0 34.5 84.2 0.1 0.0 0.00 51.1 52.9 1.1 4.0 1.1 93 4 37.8 33.8 85.5 0.1 0.0 0.00 50.5 52.9 0.7 2.7 0.7 78 5 37.0 33.4 86.6 0.1 0.0 0.00 49.8 52.9 0.7 1.6 0.7 79 6 36.5 33.3 88.0 0.1 0.0 0.00 49.3 52.9 0.4 1.6 0.4 86 7 36.5 32.9 87.1 0.1 0.0 0.00 48.7 52.7 0.4 1.8 0.4 284 8 35.2 32.0 87.7 0.1 0.5 0.00 48.2 52.7 0.7 1.6 0.2 355 9 42.1 34.5 74.8 0.2 11.2 0.00 47.8 52.7 2.0 5.6 2.0 46 10 49.3 35.4 58.6 0.5 26.5 0.00 47.8 52.9 5.4 7.8 5.4 43 11 54.0 35.1 48.6 0.7 39.9 0.00 48.0 52.9 4.9 8.9 4.7 36 12 57.6 34.7 42.1 0.9 49.5 0.00 48.9 52.7 4.9 8.9 4.5 13 13 60.4 34.7 38.1 1.1 54.2 0.00 50.2 52.5 3.6 8.3 2.9 335 14 62.1 35.1 36.2 1.2 52.8 0.00 51.8 52.5 4.3 8.9 3.6 289 15 62.8 34.5 34.6 1.3 46.1 0.00 53.4 52.3 4.3 10.1 3.6 261 16 63.0 35.1 35.3 1.3 35.1 0.00 54.9 52.3 5.6 10.3 5.4 206 17 62.2 34.3 35.0 1.2 20.5 0.00 56.1 52.3 6.9 12.3 6.7 205 18 59.5 35.6 40.8 1.0 5.7 0.00 56.8 52.5 4.0 8.3 4.0 217 19 51.4 38.3 61.2 0.5 0.0 0.00 56.7 52.7 1.1 2.7 1.1 150 20 49.1 37.2 63.6 0.4 0.0 0.00 56.1 52.7 3.1 5.1 3.1 146 21 46.8 36.1 66.2 0.4 0.0 0.00 55.6 52.9 2.7 4.3 2.5 137 22 46.0 35.4 66.1 0.4 0.0 0.00 54.9 52.9 5.4 8.9 5.1 134 23 47.7 38.5 70.2 0.3 0.0 0.00 54.0 53.1 6.9 13.0 6.9 142 24 48.7 43.3 81.6 0.2 0.0 0.00 53.4 53.2 10.5 14.3 10.3 142 AZMET Daily Weather Data : YUMA MESA : Jan 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 34.3 48.6 DegF RELATIVE HUMIDITY 89.6 31.6 64.2 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 56.8 47.8 52.0 DegF SOIL TEMP. 20 in 53.2 52.3 52.7 DegF WIND SPEED 14.3 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 342.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 73 4.3 131 7.0 210 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 45.7 88.1 0.1 0.0 0.00 52.9 53.2 9.4 13.2 9.2 140 2 51.1 46.2 83.5 0.2 0.0 0.00 52.5 53.4 9.4 15.0 9.2 140 3 52.0 46.6 82.1 0.2 0.0 0.00 52.3 53.4 10.1 15.4 9.8 146 4 52.0 46.8 82.4 0.2 0.0 0.00 52.2 53.4 9.2 15.0 8.9 146 5 51.4 47.5 86.5 0.2 0.0 0.00 52.2 53.4 8.1 15.0 7.6 150 6 51.3 47.1 86.1 0.2 0.0 0.00 52.2 53.4 8.9 13.2 8.9 132 7 51.4 46.8 84.3 0.2 0.0 0.00 52.0 53.4 9.6 14.3 9.4 145 8 50.9 46.9 86.6 0.2 0.0 0.00 51.8 53.4 5.4 10.5 5.1 277 9 51.1 47.5 87.7 0.2 2.2 0.00 51.6 53.4 1.3 5.6 0.2 247 10 53.1 44.8 73.8 0.4 17.4 0.00 51.8 53.4 5.1 10.7 4.9 331 11 56.1 38.3 51.1 0.8 38.0 0.00 52.0 53.6 9.2 14.3 8.9 342 12 57.9 34.9 42.0 0.9 49.7 0.00 52.5 53.4 8.5 14.1 8.1 341 13 59.0 33.1 37.6 1.1 55.2 0.00 53.4 53.4 7.8 14.1 7.4 318 14 59.9 34.0 37.8 1.1 54.2 0.00 54.7 53.4 6.5 11.9 5.8 314 15 60.6 33.4 35.9 1.2 48.0 0.00 55.9 53.4 6.0 11.6 5.4 339 16 61.5 30.9 31.4 1.3 36.8 0.00 57.2 53.4 4.3 8.9 3.6 352 17 61.9 29.8 29.5 1.3 22.0 0.00 58.1 53.4 2.9 8.3 2.2 6 18 60.3 31.1 33.1 1.2 6.2 0.00 58.6 53.6 1.8 6.3 1.6 330 19 51.1 37.6 60.4 0.5 0.0 0.00 58.6 53.8 0.7 2.7 0.7 92 20 46.8 38.1 71.9 0.3 0.0 0.00 57.9 53.8 0.7 2.9 0.4 83 21 46.8 39.0 74.3 0.3 0.0 0.00 57.2 53.8 1.1 2.7 0.9 59 22 45.0 36.7 72.9 0.3 0.0 0.00 56.5 54.0 1.3 4.9 1.1 115 23 47.7 39.9 74.2 0.3 0.0 0.00 55.8 54.1 4.3 6.7 4.3 115 24 47.8 43.7 85.5 0.2 0.0 0.00 55.0 54.3 2.9 4.3 2.9 112 AZMET Daily Weather Data : YUMA MESA : Jan 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 43.3 53.1 DegF RELATIVE HUMIDITY 91.9 27.1 65.8 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 58.8 51.6 54.3 DegF SOIL TEMP. 20 in 54.3 53.2 53.6 DegF WIND SPEED 15.4 5.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 115 Degrees SOLAR RADIATION 330.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 75 4.9 136 8.3 219 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.9 45.0 93.0 0.1 0.0 0.00 54.3 54.3 2.7 4.3 2.7 98 2 45.7 44.1 94.0 0.1 0.0 0.00 53.8 54.5 2.9 5.6 2.9 66 3 45.5 41.4 85.3 0.2 0.0 0.00 53.2 54.5 2.7 4.3 2.7 67 4 43.7 37.6 78.8 0.2 0.0 0.00 52.9 54.5 2.2 4.9 2.2 65 5 42.3 36.7 80.3 0.2 0.0 0.00 52.3 54.3 2.2 3.6 2.2 80 6 42.3 39.0 88.1 0.1 0.0 0.00 51.8 54.3 1.3 2.7 1.3 54 7 40.8 37.8 89.4 0.1 0.0 0.00 51.3 54.1 1.6 3.4 1.6 62 8 40.5 38.3 91.5 0.1 0.7 0.00 50.7 54.1 2.0 4.5 1.8 49 9 44.8 42.1 89.8 0.1 11.5 0.00 50.4 54.3 3.8 8.3 3.6 58 10 51.1 45.0 79.9 0.3 27.0 0.00 50.2 54.3 7.4 10.3 7.4 57 11 55.9 46.4 70.0 0.5 41.6 0.00 50.5 54.3 5.1 8.3 4.9 66 12 59.7 44.8 57.6 0.8 49.5 0.00 51.3 54.1 6.9 13.9 6.0 146 13 61.5 42.6 49.8 0.9 56.6 0.00 52.5 54.0 7.2 13.6 6.5 144 14 62.6 40.6 44.4 1.1 54.0 0.00 54.1 53.8 6.5 12.8 5.6 157 15 63.5 40.6 43.1 1.1 48.3 0.00 55.8 53.8 6.5 12.5 5.4 184 16 64.0 40.5 42.1 1.2 36.8 0.00 57.2 53.8 6.5 12.3 6.0 179 17 64.0 40.5 42.0 1.2 22.5 0.00 58.3 53.8 4.7 9.4 4.5 178 18 61.2 39.0 44.1 1.0 5.3 0.00 58.8 54.1 2.9 5.8 2.9 171 19 54.3 39.7 58.1 0.6 0.0 0.00 58.8 54.1 2.7 4.0 2.5 119 20 50.4 37.8 61.8 0.5 0.0 0.00 58.3 54.1 3.1 5.6 2.9 104 21 49.1 36.5 61.7 0.5 0.0 0.00 57.6 54.3 2.7 4.7 2.5 134 22 46.4 37.4 70.5 0.3 0.0 0.00 56.8 54.5 1.8 5.6 1.3 128 23 45.1 37.2 73.7 0.3 0.0 0.00 56.1 54.5 2.0 6.3 0.9 146 24 43.0 36.7 78.3 0.2 0.0 0.00 55.2 54.7 2.2 4.9 2.0 86 AZMET Daily Weather Data : YUMA MESA : Jan 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 39.6 51.1 DegF RELATIVE HUMIDITY 94.9 33.9 69.5 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 59.0 50.2 54.3 DegF SOIL TEMP. 20 in 54.7 53.8 54.1 DegF WIND SPEED 13.9 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 117 Degrees SOLAR RADIATION 353.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 77 5.0 141 8.1 227 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 36.3 79.4 0.2 0.0 0.00 54.5 54.7 2.9 6.3 2.7 86 2 42.6 36.9 80.4 0.2 0.0 0.00 53.8 54.7 2.5 4.9 2.2 107 3 41.7 37.2 83.6 0.2 0.0 0.00 53.2 54.7 2.5 5.6 2.5 134 4 40.6 36.5 84.9 0.1 0.0 0.00 52.5 54.7 1.1 3.4 0.9 96 5 39.2 36.0 87.6 0.1 0.0 0.00 52.0 54.7 1.6 3.1 1.6 75 6 39.0 35.8 87.9 0.1 0.0 0.00 51.4 54.7 1.6 2.9 1.3 78 7 39.7 36.0 86.5 0.1 0.0 0.00 50.9 54.5 0.7 2.7 0.2 280 8 39.2 36.1 88.4 0.1 0.2 0.00 50.5 54.5 0.9 2.7 0.4 262 9 44.2 39.4 82.9 0.2 6.0 0.00 50.4 54.7 3.6 8.1 3.1 21 10 49.6 40.8 71.8 0.3 15.8 0.00 50.2 54.5 4.7 10.1 3.4 18 11 53.6 41.5 63.4 0.5 36.3 0.00 50.5 54.7 2.7 6.9 0.9 326 12 57.7 43.3 58.4 0.7 44.0 0.00 51.1 54.5 3.1 6.3 2.9 324 13 61.2 43.5 52.3 0.9 37.8 0.00 52.3 54.3 3.4 6.7 2.9 343 14 62.4 43.0 48.9 1.0 29.1 0.00 53.6 54.1 3.8 5.8 3.6 327 15 62.8 42.8 48.0 1.0 23.4 0.00 54.7 54.1 4.0 6.7 3.8 309 16 63.3 42.6 46.7 1.1 18.6 0.00 55.8 54.0 4.0 6.7 4.0 318 17 63.1 42.8 47.3 1.0 9.6 0.00 56.5 54.1 4.9 7.8 4.9 287 18 61.2 43.0 51.2 0.9 2.2 0.00 56.8 54.1 4.7 6.9 4.7 278 19 59.0 44.1 57.9 0.7 0.0 0.00 56.8 54.3 4.5 6.5 4.5 267 20 57.0 43.3 60.0 0.6 0.0 0.00 56.7 54.3 3.1 4.9 3.1 289 21 56.5 43.3 61.2 0.6 0.0 0.00 56.5 54.5 3.8 5.6 3.6 303 22 55.6 45.1 67.9 0.5 0.0 0.00 56.1 54.5 5.1 8.9 4.9 262 23 54.3 46.6 75.2 0.4 0.0 0.01 55.9 54.7 3.4 6.5 3.1 286 24 52.3 48.2 85.9 0.2 0.0 0.02 55.6 54.7 3.8 5.8 3.4 273 AZMET Daily Weather Data : YUMA MESA : Jan 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 38.3 51.6 DegF RELATIVE HUMIDITY 89.7 44.2 69.1 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 56.8 50.2 53.6 DegF SOIL TEMP. 20 in 54.9 54.0 54.5 DegF WIND SPEED 10.1 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 222.7 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 80 4.7 146 7.7 234 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 48.7 90.5 0.1 0.0 0.04 55.4 54.7 2.0 4.9 1.3 128 2 50.7 48.7 93.3 0.1 0.0 0.03 55.2 54.7 2.0 5.4 2.0 101 3 50.7 48.9 93.7 0.1 0.0 0.05 54.9 54.9 1.3 2.7 0.7 207 4 50.7 49.1 94.3 0.1 0.0 0.03 54.7 54.9 0.9 2.0 0.9 98 5 50.7 49.3 94.8 0.1 0.0 0.00 54.5 54.9 1.3 2.7 1.1 128 6 51.1 49.8 95.1 0.1 0.0 0.01 54.3 54.9 2.7 4.9 2.5 90 7 52.0 50.5 94.5 0.1 0.0 0.00 54.3 54.9 4.0 6.7 4.0 124 8 53.2 51.3 93.1 0.1 0.0 0.00 54.1 54.9 4.3 6.7 4.0 128 9 54.3 51.4 89.9 0.1 1.2 0.00 54.1 54.9 5.1 8.9 4.9 140 10 54.5 51.6 90.2 0.1 3.3 0.05 54.0 54.9 1.6 6.3 1.3 158 11 55.0 52.0 89.3 0.2 6.7 0.00 54.1 54.9 2.2 5.1 2.2 205 12 55.2 52.0 89.0 0.2 6.2 0.00 54.3 54.9 1.3 4.7 0.4 157 13 55.0 52.7 91.8 0.1 6.2 0.01 54.7 54.9 3.1 7.8 2.9 60 14 55.8 53.4 91.9 0.1 14.8 0.02 55.0 54.9 3.4 10.7 3.1 97 15 57.0 54.3 91.0 0.1 14.6 0.01 55.2 54.9 4.0 8.9 3.8 88 16 57.2 54.9 92.3 0.1 8.4 0.01 55.8 54.9 5.6 8.9 5.1 106 17 57.9 55.6 92.1 0.1 4.5 0.00 56.1 54.9 4.5 11.6 4.3 123 18 58.3 55.8 91.7 0.1 2.2 0.01 56.3 54.9 6.3 11.6 6.0 133 19 57.4 55.2 92.3 0.1 0.2 0.00 56.3 55.0 2.7 4.9 2.7 136 20 56.5 54.3 92.7 0.1 0.0 0.00 56.1 55.0 0.9 4.3 0.9 126 21 55.2 53.1 92.6 0.1 0.0 0.00 56.1 55.0 3.4 6.5 3.4 119 22 53.8 51.8 93.1 0.1 0.0 0.00 55.8 55.0 1.3 3.6 1.1 127 23 52.0 50.5 95.0 0.1 0.0 0.00 55.4 55.0 1.8 4.0 1.8 131 24 51.8 50.5 95.4 0.1 0.0 0.00 55.0 55.0 0.7 3.6 0.4 153 AZMET Daily Weather Data : YUMA MESA : Jan 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 50.4 54.0 DegF RELATIVE HUMIDITY 95.8 87.3 92.5 % DEWPOINT 51.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.1 KPas SOIL TEMP. 4 in 56.3 54.0 55.0 DegF SOIL TEMP. 20 in 55.2 54.7 54.9 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 120 Degrees SOLAR RADIATION 67.8 Langleys PRECIPITATION 0.27 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 81 4.5 150 9.5 244 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 51.6 95.7 0.1 0.0 0.00 54.7 55.2 1.6 4.9 1.3 209 2 51.8 50.5 95.7 0.1 0.0 0.00 54.3 55.2 1.1 3.6 0.2 27 3 49.8 48.6 95.7 0.1 0.0 0.00 54.0 55.2 2.7 6.9 2.7 87 4 48.9 47.8 95.8 0.1 0.0 0.00 53.8 55.2 3.6 7.2 3.4 99 5 48.2 46.6 93.6 0.1 0.0 0.00 53.2 55.0 3.6 10.5 3.1 59 6 47.8 45.9 93.1 0.1 0.0 0.00 52.9 55.0 4.0 9.2 3.6 62 7 46.8 45.1 93.5 0.1 0.0 0.00 52.5 55.0 1.3 4.7 1.1 85 8 45.0 43.2 93.7 0.1 1.0 0.00 52.0 55.0 1.8 4.3 1.8 60 9 48.2 46.2 92.4 0.1 12.7 0.00 51.6 55.0 2.7 4.9 2.7 83 10 54.7 49.3 82.1 0.3 27.7 0.00 51.6 55.0 3.6 6.5 3.6 95 11 59.7 47.1 63.1 0.6 41.1 0.00 52.0 55.0 3.4 8.3 3.1 124 12 61.2 48.0 61.9 0.7 50.7 0.00 52.9 54.9 6.7 11.2 6.3 172 13 62.6 46.4 55.5 0.9 55.4 0.00 54.1 54.7 7.6 13.0 7.4 208 14 64.2 44.2 48.2 1.1 54.2 0.00 55.6 54.7 11.2 16.6 10.7 218 15 65.7 40.5 39.4 1.3 48.3 0.00 56.7 54.7 10.5 16.6 10.1 226 16 66.9 39.7 37.0 1.4 38.0 0.00 57.6 54.7 9.4 16.1 8.5 243 17 66.6 39.9 37.5 1.4 25.3 0.00 58.1 54.7 6.3 11.6 5.8 280 18 62.4 45.1 53.5 0.9 6.9 0.00 58.5 54.9 7.4 13.6 7.4 318 19 58.3 43.5 57.8 0.7 0.2 0.00 58.5 55.0 7.4 12.3 7.2 302 20 56.3 43.0 60.9 0.6 0.0 0.00 57.9 55.0 8.7 14.8 8.3 311 21 54.5 42.4 63.9 0.5 0.0 0.00 57.2 55.2 7.2 13.6 6.9 311 22 52.9 41.0 64.3 0.5 0.0 0.00 56.7 55.2 8.5 15.7 8.3 315 23 51.6 39.2 62.6 0.5 0.0 0.00 55.9 55.2 9.2 15.2 8.9 311 24 49.3 38.7 66.7 0.4 0.0 0.00 55.2 55.4 5.6 10.7 5.4 326 AZMET Daily Weather Data : YUMA MESA : Jan 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 43.7 55.2 DegF RELATIVE HUMIDITY 96.2 31.1 71.0 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 58.6 51.6 54.9 DegF SOIL TEMP. 20 in 55.4 54.5 55.0 DegF WIND SPEED 16.6 5.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 361.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 85 7.0 158 10.8 255 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 37.9 68.9 0.3 0.0 0.00 54.5 55.4 4.5 8.5 4.3 331 2 46.2 37.8 72.3 0.3 0.0 0.00 53.8 55.4 3.4 8.5 3.4 330 3 46.0 37.6 71.9 0.3 0.0 0.00 53.1 55.4 3.1 6.7 2.9 314 4 44.8 37.8 76.2 0.2 0.0 0.00 52.5 55.4 3.4 6.5 3.1 313 5 43.5 37.9 80.5 0.2 0.0 0.00 51.8 55.2 2.0 4.9 2.0 308 6 40.8 36.9 85.8 0.1 0.0 0.00 51.3 55.2 0.4 2.0 0.2 25 7 38.3 35.8 90.7 0.1 0.0 0.00 50.5 55.0 0.4 1.8 0.2 157 8 41.2 35.6 80.7 0.2 0.7 0.00 50.0 55.0 0.7 2.9 0.7 348 9 44.8 37.0 74.2 0.3 12.2 0.00 49.6 55.0 0.4 0.4 0.4 19 10 50.0 35.1 56.7 0.5 28.2 0.00 49.5 55.0 4.9 10.1 4.7 17 11 52.9 34.2 49.0 0.7 42.0 0.00 49.8 55.0 6.5 10.1 6.3 30 12 55.4 32.4 41.3 0.9 52.1 0.00 50.5 54.9 7.2 10.7 6.9 39 13 57.7 30.9 35.8 1.0 56.6 0.00 51.6 54.7 5.4 9.4 4.9 33 14 59.5 29.1 31.4 1.2 55.9 0.00 52.9 54.5 3.8 9.4 3.1 35 15 60.8 27.9 28.3 1.3 49.7 0.00 54.3 54.5 2.5 7.2 1.6 16 16 61.3 28.2 28.4 1.3 38.2 0.00 55.8 54.3 2.5 7.4 1.3 315 17 60.6 28.9 29.9 1.3 23.4 0.00 56.8 54.3 3.4 7.2 2.7 305 18 58.8 30.9 34.7 1.1 7.4 0.00 57.6 54.5 3.4 7.6 3.4 296 19 52.9 36.7 54.5 0.6 0.2 0.00 57.6 54.5 1.1 3.4 1.1 270 20 46.6 39.9 77.4 0.2 0.0 0.00 57.0 54.7 0.4 2.0 0.4 256 21 44.6 39.7 82.5 0.2 0.0 0.00 56.3 54.7 0.9 3.4 0.7 194 22 43.9 39.4 84.5 0.2 0.0 0.00 55.6 54.7 0.7 3.4 0.7 179 23 42.4 39.2 88.6 0.1 0.0 0.00 54.7 54.7 0.4 1.3 0.4 142 24 41.0 37.8 87.8 0.1 0.0 0.00 54.0 54.9 0.4 1.8 0.4 149 AZMET Daily Weather Data : YUMA MESA : Jan 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 37.2 49.3 DegF RELATIVE HUMIDITY 92.3 25.5 63.0 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.7 49.5 53.4 DegF SOIL TEMP. 20 in 55.6 54.3 54.9 DegF WIND SPEED 10.7 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 366.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 87 4.0 161 6.7 261 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.3 37.2 88.9 0.1 0.0 0.00 53.2 54.9 0.4 2.2 0.4 135 2 40.5 37.6 89.4 0.1 0.0 0.00 52.5 54.9 0.7 3.8 0.2 341 3 38.3 35.8 91.0 0.1 0.0 0.00 52.0 54.9 0.4 0.4 0.4 146 4 37.8 35.8 92.5 0.1 0.0 0.00 51.3 54.9 0.4 0.4 0.2 131 5 37.6 35.4 91.9 0.1 0.0 0.00 50.5 54.7 0.7 2.9 0.4 88 6 37.0 35.1 92.2 0.1 0.0 0.00 50.0 54.7 0.4 2.0 0.2 99 7 36.9 34.7 92.1 0.1 0.0 0.00 49.5 54.5 0.4 2.0 0.4 191 8 36.7 34.5 91.5 0.1 0.7 0.00 48.9 54.5 1.3 6.0 1.3 155 9 43.0 38.1 83.0 0.2 13.4 0.00 48.7 54.5 2.7 6.5 2.5 173 10 47.7 41.2 78.5 0.2 14.3 0.00 48.6 54.5 1.6 4.0 0.9 131 11 52.0 39.7 63.3 0.5 36.3 0.00 49.1 54.5 2.7 9.4 1.6 323 12 55.6 39.2 54.1 0.7 51.6 0.00 49.8 54.5 7.8 13.0 7.4 318 13 59.2 34.9 39.9 1.0 56.9 0.00 50.9 54.3 11.0 17.2 10.5 312 14 60.6 33.6 36.2 1.1 55.2 0.00 52.3 54.1 9.8 14.8 9.6 297 15 62.4 30.9 30.4 1.3 49.0 0.00 53.8 54.0 10.3 17.2 8.5 351 16 62.8 27.0 25.6 1.5 38.5 0.00 55.0 54.0 12.1 18.8 11.6 348 17 62.4 25.9 24.7 1.5 23.2 0.00 56.1 54.0 11.4 17.4 10.7 354 18 60.3 25.9 26.9 1.3 7.6 0.00 56.8 54.0 9.8 17.9 9.6 15 19 54.5 28.9 37.6 0.9 0.2 0.00 56.8 54.1 6.0 11.2 6.0 23 20 50.5 32.5 49.9 0.6 0.0 0.00 56.3 54.1 3.6 5.6 3.4 32 21 49.1 32.9 53.3 0.6 0.0 0.00 55.6 54.1 3.1 7.2 2.9 344 22 48.2 32.0 53.7 0.5 0.0 0.00 54.9 54.3 4.0 7.4 3.8 32 23 45.7 32.4 59.3 0.4 0.0 0.00 54.1 54.3 4.7 6.3 4.7 30 24 44.8 31.6 59.9 0.4 0.0 0.00 53.2 54.3 3.6 5.4 3.4 30 AZMET Daily Weather Data : YUMA MESA : Jan 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.3 36.1 48.6 DegF RELATIVE HUMIDITY 93.4 22.3 62.7 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 57.0 48.4 52.5 DegF SOIL TEMP. 20 in 54.9 53.8 54.3 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 347.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 89 4.1 166 6.8 268 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jan 31 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 29.5 54.9 0.4 0.0 0.00 52.5 54.3 5.8 8.3 5.6 45 2 45.0 25.3 45.6 0.6 0.0 0.00 51.8 54.5 5.1 9.2 5.1 37 3 44.2 23.2 43.1 0.6 0.0 0.00 51.1 54.5 4.7 7.4 4.5 31 4 43.7 22.3 42.4 0.6 0.0 0.00 50.4 54.3 6.7 12.1 6.7 38 5 43.0 21.9 43.0 0.5 0.0 0.00 49.8 54.3 5.4 7.8 5.1 37 6 40.3 23.4 50.5 0.4 0.0 0.00 49.1 54.3 4.3 6.5 4.0 36 7 38.7 24.4 56.2 0.3 0.0 0.00 48.6 54.1 4.3 5.6 4.0 41 8 37.4 24.3 58.5 0.3 1.0 0.00 47.8 54.1 3.4 5.8 2.7 42 9 39.7 27.0 60.0 0.3 12.4 0.00 47.5 54.1 2.2 7.8 1.1 177 10 47.5 22.6 37.3 0.7 29.6 0.00 47.5 54.1 6.0 9.8 6.0 41 11 52.0 20.3 28.5 0.9 43.7 0.00 47.7 54.0 7.4 12.1 7.2 36 12 54.5 17.1 22.7 1.1 53.8 0.00 48.6 54.0 6.7 10.7 6.5 41 13 56.3 14.4 18.8 1.3 58.5 0.00 49.8 53.8 4.9 10.5 4.3 53 14 57.7 13.3 17.0 1.4 57.8 0.00 51.4 53.6 5.1 9.8 4.7 33 15 58.5 12.2 15.8 1.4 51.1 0.00 53.2 53.4 4.3 9.4 3.6 42 16 58.8 12.6 15.9 1.4 37.3 0.00 54.7 53.4 4.3 10.3 3.8 49 17 58.6 14.4 17.3 1.4 20.3 0.00 55.9 53.4 3.1 6.5 2.0 24 18 57.0 17.2 20.7 1.3 7.6 0.00 56.5 53.6 3.1 6.3 2.9 330 19 51.3 25.9 37.9 0.8 0.2 0.00 56.5 53.6 1.3 3.8 1.3 295 20 45.0 31.1 58.1 0.4 0.0 0.00 55.9 53.6 0.7 1.8 0.7 297 21 47.1 23.2 38.7 0.7 0.0 0.00 55.2 53.6 2.2 4.3 2.2 313 22 43.5 28.4 55.7 0.4 0.0 0.00 54.3 53.8 1.6 2.9 1.3 340 23 39.4 32.0 74.8 0.2 0.0 0.00 53.6 53.8 0.4 1.8 0.4 58 24 37.9 32.5 80.8 0.2 0.0 0.00 52.7 54.0 0.4 0.4 0.4 68 AZMET Daily Weather Data : YUMA MESA : Jan 31 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.7 35.8 47.7 DegF RELATIVE HUMIDITY 83.5 13.3 41.4 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 56.7 47.3 51.8 DegF SOIL TEMP. 20 in 54.5 53.4 54.0 DegF WIND SPEED 12.1 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 372.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 90 2.7 168 5.4 274 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.6 29.3 66.4 0.3 0.0 0.00 52.0 54.0 0.4 1.3 0.4 22 2 36.3 30.4 78.8 0.2 0.0 0.00 51.3 54.0 0.9 3.1 0.7 154 3 35.4 30.7 83.2 0.1 0.0 0.00 50.5 54.0 0.7 3.6 0.7 107 4 34.7 30.6 84.8 0.1 0.0 0.00 49.8 54.0 0.9 4.9 0.2 120 5 34.2 30.2 86.0 0.1 0.0 0.00 49.3 53.8 0.9 3.1 0.9 91 6 34.5 29.3 81.2 0.1 0.0 0.00 48.6 53.8 1.1 2.9 0.9 138 7 34.0 29.8 84.6 0.1 0.0 0.00 48.0 53.8 1.3 4.3 0.9 80 8 33.4 29.3 84.9 0.1 1.0 0.00 47.5 53.6 1.1 3.6 0.9 80 9 38.8 32.5 77.8 0.2 12.9 0.00 47.1 53.6 2.0 4.3 1.8 70 10 46.8 31.6 55.8 0.5 28.9 0.00 47.3 53.8 4.5 7.2 4.3 69 11 53.8 27.9 36.6 0.9 43.0 0.00 47.5 53.8 3.1 5.6 2.0 118 12 57.6 23.2 26.2 1.2 52.8 0.00 48.4 53.6 5.1 9.4 4.5 194 13 59.2 20.3 22.0 1.3 58.0 0.00 49.8 53.4 5.6 9.4 5.4 201 14 61.5 20.7 20.5 1.5 57.6 0.00 51.6 53.1 4.5 8.9 3.8 194 15 63.1 21.9 20.3 1.6 51.4 0.00 53.6 53.1 4.5 8.1 4.0 174 16 64.2 21.4 19.2 1.7 39.9 0.00 55.2 53.1 3.6 7.6 3.1 179 17 64.2 23.7 21.2 1.6 24.9 0.00 56.7 53.1 3.8 6.3 3.4 178 18 61.7 28.0 27.9 1.4 8.6 0.00 57.4 53.2 2.9 6.3 2.9 196 19 52.7 34.2 49.9 0.7 0.2 0.00 57.6 53.4 1.1 3.1 1.1 169 20 49.5 31.5 49.7 0.6 0.0 0.00 57.2 53.4 2.9 4.3 2.9 173 21 46.9 32.5 57.3 0.5 0.0 0.00 56.5 53.6 2.0 4.3 2.0 172 22 44.1 32.5 63.8 0.3 0.0 0.00 55.6 53.6 2.7 4.9 2.2 172 23 41.4 32.9 71.6 0.3 0.0 0.00 54.7 53.8 1.3 4.3 0.7 47 24 38.8 33.4 81.0 0.2 0.0 0.00 53.8 53.8 0.9 3.6 0.9 144 AZMET Daily Weather Data : YUMA MESA : Feb 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 32.4 46.9 DegF RELATIVE HUMIDITY 89.2 15.0 56.3 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 57.7 47.1 52.0 DegF SOIL TEMP. 20 in 54.0 52.9 53.6 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 378.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 92 4.5 173 7.2 281 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.3 33.3 82.1 0.1 0.0 0.00 53.1 54.0 1.3 4.5 0.7 137 2 36.9 32.7 84.9 0.1 0.0 0.00 52.2 54.0 1.3 3.6 0.7 121 3 36.7 32.5 84.8 0.1 0.0 0.00 51.4 54.0 0.7 2.7 0.4 59 4 35.8 32.7 88.4 0.1 0.0 0.00 50.7 54.0 0.4 2.0 0.4 63 5 35.8 32.7 88.9 0.1 0.0 0.00 50.2 54.0 0.7 5.1 0.4 71 6 35.8 32.4 87.7 0.1 0.0 0.00 49.5 54.0 0.7 2.2 0.7 120 7 35.1 32.2 89.5 0.1 0.0 0.00 48.9 53.8 0.7 4.3 0.4 94 8 37.2 33.6 86.9 0.1 1.0 0.00 48.6 53.8 1.1 2.9 0.2 22 9 42.1 36.0 79.0 0.2 12.9 0.00 48.2 53.8 1.6 6.3 1.3 87 10 50.7 38.7 63.1 0.5 28.7 0.00 48.2 54.0 2.5 6.3 2.2 48 11 55.4 37.9 51.7 0.7 42.5 0.00 48.6 54.0 3.8 7.8 3.4 16 12 58.1 36.5 44.5 0.9 52.3 0.00 49.6 53.8 5.8 9.4 5.4 351 13 60.3 35.4 39.2 1.1 57.3 0.00 50.9 53.6 5.1 9.4 4.0 41 14 62.1 34.3 35.4 1.2 56.4 0.00 52.7 53.4 4.0 7.6 3.6 354 15 63.5 33.4 32.5 1.4 50.4 0.00 54.5 53.4 5.6 10.7 4.7 337 16 63.3 33.8 33.0 1.3 31.1 0.00 56.3 53.4 5.4 12.8 4.9 314 17 62.6 33.6 33.7 1.3 19.8 0.00 57.4 53.4 5.6 8.7 5.4 300 18 61.3 34.5 36.6 1.2 6.7 0.00 57.9 53.6 4.0 7.2 4.0 289 19 55.4 39.7 55.9 0.7 0.2 0.00 58.1 53.8 1.3 3.4 1.1 255 20 50.5 40.8 69.2 0.4 0.0 0.00 57.7 53.8 0.7 2.7 0.7 255 21 50.9 39.0 64.0 0.5 0.0 0.00 57.0 53.8 1.8 2.9 1.8 267 22 47.8 38.8 71.5 0.3 0.0 0.00 56.3 54.0 1.3 3.4 0.7 14 23 44.1 38.8 82.0 0.2 0.0 0.00 55.6 54.1 1.6 5.6 0.7 203 24 42.1 38.3 86.2 0.1 0.0 0.00 54.7 54.1 0.9 3.4 0.9 156 AZMET Daily Weather Data : YUMA MESA : Feb 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 34.3 48.4 DegF RELATIVE HUMIDITY 90.8 30.4 65.4 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 58.3 48.2 52.9 DegF SOIL TEMP. 20 in 54.3 53.2 53.8 DegF WIND SPEED 12.8 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 343 Degrees SOLAR RADIATION 358.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 95 4.5 177 7.2 288 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.1 37.9 85.5 0.1 0.0 0.00 54.0 54.3 1.3 2.7 1.1 162 2 41.5 38.1 87.3 0.1 0.0 0.00 53.2 54.3 2.5 6.5 2.5 168 3 41.5 37.8 86.5 0.1 0.0 0.00 52.7 54.3 3.6 5.1 3.4 170 4 40.6 37.2 87.6 0.1 0.0 0.00 52.2 54.5 2.2 4.3 2.2 154 5 40.5 37.2 88.4 0.1 0.0 0.00 51.4 54.3 1.3 4.0 0.2 120 6 41.9 38.1 86.3 0.1 0.0 0.00 51.1 54.3 0.7 2.2 0.4 98 7 42.1 38.8 88.1 0.1 0.0 0.00 50.7 54.3 2.2 6.3 1.3 335 8 43.3 40.5 89.6 0.1 1.0 0.00 50.4 54.3 2.2 4.5 1.1 87 9 46.8 44.2 91.1 0.1 11.0 0.00 50.4 54.3 3.4 8.3 2.9 137 10 52.0 47.5 84.3 0.2 24.9 0.00 50.5 54.3 6.7 10.3 6.5 153 11 55.4 48.4 77.0 0.3 36.3 0.00 50.9 54.3 9.4 15.9 8.9 165 12 58.6 47.3 65.9 0.6 46.6 0.00 51.6 54.1 12.8 18.8 12.3 185 13 61.3 45.1 55.4 0.8 43.7 0.00 52.9 54.1 15.7 24.4 15.2 200 14 61.7 43.0 50.2 0.9 11.5 0.00 54.1 54.0 13.6 21.3 13.2 202 15 62.4 42.1 47.5 1.0 9.8 0.00 54.9 54.0 12.1 23.7 10.7 204 16 63.9 41.4 43.6 1.1 8.8 0.00 55.4 54.0 15.7 23.9 15.4 222 17 64.8 41.4 42.2 1.2 16.7 0.00 55.8 54.0 16.3 24.4 16.1 218 18 63.7 41.7 44.4 1.1 5.7 0.00 56.1 54.1 13.6 22.6 13.4 215 19 62.1 41.9 47.4 1.0 0.2 0.00 56.5 54.1 10.7 17.0 10.5 204 20 60.1 42.3 51.8 0.9 0.0 0.00 56.7 54.3 8.9 16.1 8.7 200 21 57.7 43.0 57.7 0.7 0.0 0.00 56.5 54.5 7.4 12.1 7.2 195 22 56.3 43.2 61.5 0.6 0.0 0.00 56.1 54.5 5.1 8.3 4.5 230 23 58.8 40.3 49.9 0.9 0.0 0.00 55.6 54.5 14.3 27.7 14.1 291 24 56.1 38.1 50.7 0.8 0.0 0.00 55.4 54.7 11.6 18.8 11.0 309 AZMET Daily Weather Data : YUMA MESA : Feb 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 39.2 53.2 DegF RELATIVE HUMIDITY 92.8 40.0 67.5 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 56.7 50.4 53.6 DegF SOIL TEMP. 20 in 54.7 54.0 54.3 DegF WIND SPEED 27.7 8.1 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 215.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 98 5.4 183 8.6 297 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 35.8 48.7 0.8 0.0 0.00 55.0 54.7 14.1 24.4 13.4 308 2 54.0 36.7 51.6 0.7 0.0 0.00 54.7 54.9 9.4 17.4 8.5 327 3 54.3 36.0 50.0 0.7 0.0 0.00 54.3 54.9 14.1 24.6 13.6 302 4 53.2 34.7 49.5 0.7 0.0 0.00 54.3 54.9 15.2 23.5 15.0 304 5 52.0 33.1 48.2 0.7 0.0 0.00 54.0 54.9 14.3 23.7 14.1 306 6 51.4 34.5 52.2 0.6 0.0 0.00 53.8 54.9 13.6 22.8 13.2 318 7 51.4 34.9 53.0 0.6 0.0 0.00 53.4 54.9 12.5 21.5 12.3 294 8 48.9 35.2 59.1 0.5 0.5 0.00 53.1 54.9 7.2 15.9 6.5 298 9 48.0 37.0 65.6 0.4 4.3 0.00 52.7 54.9 2.5 5.6 0.9 310 10 51.6 36.7 56.7 0.6 27.7 0.00 52.7 54.9 5.6 12.3 5.1 278 11 55.0 36.7 49.7 0.8 43.2 0.00 52.9 55.0 9.2 16.8 8.7 317 12 57.6 34.7 41.9 0.9 53.5 0.00 53.4 54.9 9.4 15.0 8.9 324 13 59.5 31.5 34.5 1.1 58.3 0.00 54.7 54.9 8.9 15.2 8.5 319 14 61.5 29.7 29.6 1.3 57.8 0.00 55.9 54.7 9.8 18.8 9.2 305 15 62.2 25.2 24.1 1.5 39.7 0.00 57.4 54.7 9.2 17.4 8.7 332 16 62.2 24.8 23.8 1.5 34.4 0.00 58.6 54.7 8.9 15.4 8.3 341 17 62.4 22.3 21.3 1.5 25.1 0.00 59.4 54.7 9.2 15.0 8.7 332 18 59.5 21.0 22.2 1.4 6.2 0.00 59.7 55.0 8.7 14.1 8.5 1 19 55.4 21.2 26.0 1.1 0.2 0.00 59.5 55.0 6.0 10.3 6.0 9 20 52.0 28.8 40.9 0.8 0.0 0.00 59.0 55.2 4.7 8.3 4.7 318 21 49.8 32.7 51.6 0.6 0.0 0.00 58.3 55.2 4.3 7.4 4.0 322 22 49.3 33.6 54.7 0.5 0.0 0.00 57.4 55.4 5.8 9.2 5.6 331 23 47.5 34.0 59.3 0.5 0.0 0.00 56.5 55.6 3.4 6.0 3.4 339 24 46.4 33.3 59.8 0.4 0.0 0.00 55.6 55.6 3.8 6.7 3.6 331 AZMET Daily Weather Data : YUMA MESA : Feb 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 45.1 54.1 DegF RELATIVE HUMIDITY 71.3 18.5 44.8 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.9 52.7 55.8 DegF SOIL TEMP. 20 in 55.6 54.7 54.9 DegF WIND SPEED 24.6 8.7 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 351.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 100 5.4 188 9.4 306 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 31.3 61.3 0.4 0.0 0.00 54.9 55.6 3.8 5.6 3.6 298 2 43.0 28.0 55.5 0.4 0.0 0.00 54.0 55.6 2.5 3.8 2.5 315 3 39.0 28.2 65.1 0.3 0.0 0.00 53.2 55.6 1.6 3.6 1.3 297 4 42.4 22.6 45.1 0.5 0.0 0.00 52.5 55.6 3.4 8.9 3.1 331 5 47.1 17.4 30.2 0.8 0.0 0.00 51.8 55.6 9.2 14.3 8.9 5 6 46.2 17.4 31.4 0.7 0.0 0.00 51.1 55.4 6.3 13.4 5.6 357 7 42.8 19.6 39.0 0.6 0.0 0.00 50.5 55.4 2.5 5.1 2.2 309 8 42.8 18.7 37.8 0.6 1.2 0.00 50.0 55.2 4.9 8.9 4.7 350 9 46.4 18.3 32.1 0.7 14.6 0.00 49.6 55.2 6.5 11.9 6.0 352 10 51.1 16.3 24.9 1.0 31.1 0.00 49.6 55.2 9.6 19.7 9.4 356 11 53.2 15.4 22.0 1.1 45.4 0.00 49.8 55.2 13.0 20.8 12.3 2 12 54.7 14.0 19.6 1.2 55.4 0.00 50.7 55.0 11.2 17.2 10.7 348 13 56.3 13.6 18.2 1.3 60.4 0.00 51.8 54.9 12.3 20.1 11.6 351 14 57.6 12.9 16.8 1.4 59.7 0.00 53.2 54.7 11.9 20.1 11.4 354 15 58.6 12.9 16.2 1.4 53.3 0.00 54.9 54.7 10.5 17.4 9.8 357 16 58.8 12.4 15.6 1.4 41.8 0.00 56.1 54.5 11.4 19.0 10.7 4 17 58.8 11.5 15.1 1.4 26.8 0.00 57.2 54.5 9.8 15.4 9.2 350 18 57.4 13.3 17.2 1.3 10.0 0.00 57.6 54.7 8.7 13.4 8.5 360 19 52.5 17.1 24.3 1.0 0.2 0.00 57.6 54.7 3.6 7.8 3.6 356 20 48.2 20.5 33.5 0.8 0.0 0.00 57.0 54.7 2.7 5.6 2.5 322 21 44.1 23.2 43.4 0.6 0.0 0.00 56.3 54.7 1.8 4.3 1.3 307 22 43.5 22.8 44.0 0.5 0.0 0.00 55.2 54.7 1.8 4.5 1.6 319 23 38.3 27.1 64.0 0.3 0.0 0.00 54.3 54.7 1.1 4.0 0.7 356 24 40.6 23.0 49.3 0.4 0.0 0.00 53.4 54.7 2.2 4.7 1.8 300 AZMET Daily Weather Data : YUMA MESA : Feb 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.7 36.5 48.6 DegF RELATIVE HUMIDITY 75.2 13.5 34.2 % DEWPOINT 19.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 57.7 49.5 53.4 DegF SOIL TEMP. 20 in 55.6 54.5 55.0 DegF WIND SPEED 20.8 6.3 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 399.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 101 2.9 191 5.4 311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.7 24.8 58.2 0.3 0.0 0.00 52.7 54.9 1.8 4.7 0.4 292 2 39.7 22.1 50.2 0.4 0.0 0.00 52.0 54.9 3.4 9.2 2.9 329 3 39.4 21.6 48.6 0.4 0.0 0.00 51.1 54.9 2.2 4.7 2.2 346 4 38.5 22.1 51.7 0.4 0.0 0.00 50.4 54.7 4.0 6.0 3.6 51 5 36.9 23.0 57.2 0.3 0.0 0.00 49.6 54.7 1.1 3.4 0.2 20 6 33.8 24.8 69.0 0.2 0.0 0.00 49.1 54.5 1.3 4.3 0.4 104 7 32.7 23.9 70.1 0.2 0.0 0.00 48.4 54.3 1.8 5.1 1.3 101 8 33.3 23.5 67.1 0.2 1.2 0.00 47.8 54.3 2.0 4.3 1.8 89 9 40.3 25.0 54.5 0.4 14.6 0.00 47.7 54.5 2.2 4.3 2.0 82 10 47.8 22.3 36.3 0.7 31.1 0.00 47.5 54.5 5.1 8.3 5.1 65 11 51.4 19.8 28.4 0.9 45.2 0.00 47.8 54.3 6.3 9.8 6.0 53 12 54.5 19.0 24.7 1.1 55.2 0.00 48.7 54.1 8.5 11.9 8.3 45 13 57.4 18.0 21.2 1.3 60.2 0.00 50.2 54.0 6.9 11.6 6.7 42 14 59.9 16.0 17.7 1.5 59.5 0.00 52.0 53.8 5.4 9.4 4.9 34 15 61.5 14.5 15.7 1.6 52.6 0.00 53.6 53.8 5.8 10.1 5.1 25 16 62.1 16.5 16.7 1.6 41.3 0.00 55.2 53.6 5.1 9.8 4.9 40 17 62.8 16.7 16.4 1.6 26.3 0.00 56.7 53.6 3.4 7.2 2.9 10 18 61.9 18.5 18.5 1.5 10.3 0.00 57.4 53.8 1.8 4.5 1.3 350 19 52.9 32.2 46.0 0.8 0.2 0.00 57.7 54.0 0.4 1.3 0.2 326 20 46.6 32.4 57.1 0.5 0.0 0.00 57.4 54.0 0.9 2.7 0.4 327 21 43.3 32.5 65.5 0.3 0.0 0.00 56.7 54.0 0.9 4.3 0.7 270 22 48.9 25.5 39.8 0.7 0.0 0.00 55.8 54.0 3.1 4.7 3.1 281 23 48.0 24.3 38.9 0.7 0.0 0.00 55.0 54.3 2.7 4.3 2.7 293 24 42.4 28.6 59.2 0.4 0.0 0.00 54.1 54.3 2.0 5.6 0.9 21 AZMET Daily Weather Data : YUMA MESA : Feb 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.3 31.5 47.3 DegF RELATIVE HUMIDITY 77.7 13.7 42.9 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 57.7 47.5 52.2 DegF SOIL TEMP. 20 in 54.9 53.6 54.3 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 33 Degrees SOLAR RADIATION 397.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 103 3.8 195 6.3 318 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.3 31.1 75.2 0.2 0.0 0.00 53.4 54.3 0.7 2.2 0.4 162 2 36.7 31.3 81.0 0.1 0.0 0.00 52.5 54.3 0.7 2.7 0.4 163 3 35.2 31.5 85.8 0.1 0.0 0.00 52.0 54.3 0.4 0.4 0.4 83 4 36.0 30.4 80.8 0.1 0.0 0.00 51.3 54.3 1.3 4.5 0.9 347 5 36.3 28.8 74.1 0.2 0.0 0.00 50.5 54.3 2.0 4.9 1.3 74 6 38.8 26.8 61.9 0.3 0.0 0.00 49.8 54.1 2.0 3.8 1.8 23 7 36.3 28.4 72.5 0.2 0.0 0.00 49.3 54.1 1.1 2.9 0.4 100 8 34.5 28.6 78.4 0.2 1.2 0.00 48.7 54.1 1.1 3.6 0.7 175 9 41.9 32.0 68.2 0.3 14.6 0.00 48.6 54.3 1.3 4.7 0.7 190 10 51.6 27.3 38.9 0.8 30.8 0.00 48.6 54.3 6.9 11.6 6.9 38 11 56.5 24.6 29.1 1.1 45.2 0.00 48.9 54.3 7.8 12.1 7.6 29 12 60.3 24.4 25.2 1.3 55.4 0.00 49.8 54.1 6.0 10.7 5.8 29 13 63.5 23.5 21.6 1.6 60.4 0.00 51.3 54.0 5.6 9.8 5.1 24 14 65.5 21.4 18.4 1.8 59.7 0.00 53.1 53.8 6.3 12.3 5.6 13 15 66.9 21.6 17.5 1.9 53.3 0.00 55.0 53.6 6.7 11.0 6.5 20 16 67.8 22.1 17.5 1.9 42.0 0.00 56.8 53.6 7.8 12.3 7.6 24 17 68.2 23.7 18.5 1.9 27.0 0.00 58.1 53.6 5.4 9.8 5.1 32 18 67.5 28.8 23.4 1.8 10.5 0.00 59.0 53.8 1.3 7.6 1.3 42 19 57.7 34.0 41.0 1.0 0.5 0.00 59.4 54.1 1.1 2.7 1.1 259 20 52.3 34.5 50.5 0.7 0.0 0.00 59.0 54.1 0.4 2.5 0.4 251 21 47.7 36.0 63.7 0.4 0.0 0.00 58.3 54.3 0.7 3.1 0.7 284 22 44.1 36.3 73.7 0.3 0.0 0.00 57.6 54.3 0.4 1.1 0.4 243 23 41.9 36.0 79.2 0.2 0.0 0.00 56.7 54.5 0.4 0.9 0.4 242 24 41.0 34.5 77.8 0.2 0.0 0.00 55.8 54.7 2.7 5.4 1.1 159 AZMET Daily Weather Data : YUMA MESA : Feb 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 33.6 49.5 DegF RELATIVE HUMIDITY 87.2 14.1 53.1 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.5 48.4 53.4 DegF SOIL TEMP. 20 in 54.7 53.6 54.1 DegF WIND SPEED 12.3 2.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 28 Degrees SOLAR RADIATION 400.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 107 6.1 201 9.2 327 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.6 34.2 77.3 0.2 0.0 0.00 55.0 54.7 0.9 2.7 0.9 47 2 38.8 34.0 82.9 0.1 0.0 0.00 54.3 54.9 1.3 3.4 0.9 169 3 38.1 33.6 83.4 0.1 0.0 0.00 53.6 54.9 0.9 2.5 0.9 106 4 37.8 33.6 84.9 0.1 0.0 0.00 52.9 54.9 0.4 1.1 0.4 80 5 38.5 32.9 80.2 0.2 0.0 0.00 52.2 54.9 0.9 2.7 0.4 318 6 36.9 32.9 85.6 0.1 0.0 0.00 51.6 54.9 0.7 2.0 0.2 132 7 36.3 32.7 86.9 0.1 0.0 0.00 51.1 54.7 0.9 2.0 0.4 119 8 37.8 32.7 82.0 0.1 1.4 0.00 50.5 54.9 1.3 4.9 1.3 70 9 44.2 34.9 69.4 0.3 14.6 0.00 50.4 55.0 3.8 6.3 3.6 78 10 53.8 33.8 46.7 0.8 30.8 0.00 50.4 54.9 5.6 13.0 5.4 44 11 58.6 32.2 36.8 1.1 45.4 0.00 50.5 54.9 9.8 13.6 9.6 41 12 63.0 31.1 30.0 1.4 55.4 0.00 51.4 54.7 9.2 14.1 8.9 38 13 66.4 31.3 26.8 1.6 60.7 0.00 52.9 54.5 8.5 14.1 8.3 32 14 69.6 27.9 20.9 2.0 59.7 0.00 54.7 54.3 10.5 18.1 9.8 360 15 71.4 28.2 20.0 2.1 53.0 0.00 56.5 54.3 9.4 14.1 8.9 2 16 72.7 28.4 19.3 2.2 42.3 0.00 58.1 54.3 6.9 11.2 6.5 11 17 72.9 30.0 20.5 2.2 27.2 0.00 59.5 54.3 5.1 9.6 4.7 5 18 70.3 29.7 22.0 2.0 10.8 0.00 60.4 54.5 5.6 9.2 5.4 346 19 63.7 30.6 29.0 1.4 0.5 0.00 61.0 54.9 3.4 5.6 3.1 23 20 58.5 30.6 34.7 1.1 0.0 0.00 60.4 54.9 1.8 8.1 1.6 358 21 53.4 33.1 45.9 0.8 0.0 0.00 59.9 55.0 1.3 6.7 1.1 296 22 57.4 31.8 37.9 1.0 0.0 0.00 59.2 55.2 3.8 5.4 3.6 309 23 53.2 35.4 50.6 0.7 0.0 0.00 58.3 55.4 2.9 4.3 2.9 293 24 44.6 37.2 75.1 0.3 0.0 0.00 57.6 55.6 0.7 3.1 0.7 118 AZMET Daily Weather Data : YUMA MESA : Feb 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 35.1 53.2 DegF RELATIVE HUMIDITY 88.8 17.0 52.0 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.0 50.2 55.0 DegF SOIL TEMP. 20 in 55.6 54.1 54.9 DegF WIND SPEED 18.1 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 401.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 113 8.5 209 11.5 338 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 36.7 82.0 0.2 0.0 0.00 56.7 55.6 0.7 2.7 0.4 151 2 41.0 36.3 83.6 0.1 0.0 0.00 55.9 55.6 0.9 2.9 0.7 76 3 43.7 34.9 71.4 0.3 0.0 0.00 55.2 55.6 1.3 4.9 1.1 58 4 42.6 33.1 69.1 0.3 0.0 0.00 54.5 55.8 1.6 3.8 0.7 147 5 41.2 32.7 72.1 0.3 0.0 0.00 53.8 55.8 1.8 6.9 1.6 29 6 46.8 30.4 52.8 0.5 0.0 0.00 53.2 55.8 5.1 7.8 4.7 44 7 47.5 30.0 50.6 0.6 0.0 0.00 52.5 55.6 6.5 8.9 6.5 36 8 46.4 30.0 52.5 0.5 1.4 0.00 52.2 55.8 4.5 5.8 4.5 44 9 51.3 32.0 47.9 0.7 15.3 0.00 51.8 55.8 4.3 5.8 4.3 35 10 56.8 30.9 37.2 1.0 31.8 0.00 51.8 55.9 5.4 8.5 5.4 40 11 62.8 30.2 29.3 1.4 46.1 0.00 52.2 55.6 7.4 10.7 7.2 25 12 68.4 27.7 21.7 1.9 56.1 0.00 53.1 55.4 9.6 14.5 9.4 20 13 71.4 25.9 18.2 2.2 61.2 0.00 54.5 55.2 9.2 13.6 8.7 2 14 73.2 23.7 15.5 2.4 60.7 0.00 56.3 55.2 8.1 13.0 7.6 2 15 75.0 23.5 14.6 2.5 54.2 0.00 58.3 55.2 5.4 11.4 4.9 11 16 75.6 21.6 13.1 2.6 42.8 0.00 59.9 55.0 4.3 8.9 3.8 336 17 75.6 24.3 14.7 2.6 27.5 0.00 61.5 55.2 4.5 8.1 3.8 343 18 73.4 29.1 19.4 2.3 11.0 0.00 62.2 55.4 4.5 7.4 4.5 11 19 64.4 33.1 31.2 1.4 0.5 0.00 63.0 55.8 0.7 3.4 0.7 30 20 55.6 37.4 50.7 0.8 0.0 0.00 62.6 55.9 0.4 0.4 0.4 275 21 54.9 36.0 49.1 0.8 0.0 0.00 61.9 55.9 1.1 8.3 1.1 300 22 53.6 34.5 48.7 0.7 0.0 0.00 61.2 56.1 1.3 2.9 1.3 280 23 51.4 36.3 57.0 0.6 0.0 0.00 60.3 56.5 0.7 1.8 0.4 310 24 46.4 38.1 72.7 0.3 0.0 0.00 59.4 56.5 0.7 2.0 0.4 111 AZMET Daily Weather Data : YUMA MESA : Feb 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 38.5 56.7 DegF RELATIVE HUMIDITY 86.3 12.1 44.8 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.0 51.8 56.8 DegF SOIL TEMP. 20 in 56.5 55.0 55.6 DegF WIND SPEED 14.5 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 408.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 120 10.3 220 13.7 352 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.1 37.2 77.3 0.2 0.0 0.00 58.6 56.5 0.9 4.0 0.9 101 2 44.6 36.5 73.1 0.3 0.0 0.00 57.7 56.7 0.9 4.0 0.7 129 3 43.0 36.5 77.7 0.2 0.0 0.00 57.0 56.7 0.9 3.1 0.4 72 4 47.7 34.0 59.7 0.5 0.0 0.00 56.5 56.8 3.6 6.7 2.9 30 5 47.7 33.3 57.1 0.5 0.0 0.00 55.8 56.8 4.3 6.5 4.0 52 6 47.1 32.7 57.0 0.5 0.0 0.00 55.2 56.8 4.7 6.7 4.7 49 7 46.8 32.5 57.5 0.5 0.0 0.00 54.5 56.8 1.6 4.9 1.6 54 8 42.1 34.3 73.6 0.2 1.7 0.00 54.0 56.8 2.5 4.9 2.5 67 9 51.8 37.0 57.4 0.6 15.3 0.00 53.8 57.0 4.0 5.8 4.0 51 10 59.9 33.1 36.6 1.1 32.7 0.00 53.6 57.0 6.3 8.9 6.3 44 11 64.6 33.3 30.9 1.4 46.6 0.00 54.0 56.7 6.9 10.1 6.7 43 12 70.3 34.5 26.8 1.9 56.4 0.00 54.9 56.5 8.1 13.0 7.8 38 13 74.3 32.2 21.3 2.3 61.6 0.00 56.3 56.5 9.2 14.3 8.7 26 14 76.3 31.6 19.5 2.5 59.0 0.00 58.1 56.3 8.9 14.1 8.7 32 15 77.7 30.2 17.6 2.7 53.3 0.00 60.1 56.3 8.1 13.0 7.6 358 16 78.1 30.9 17.8 2.7 43.2 0.00 61.7 56.1 8.5 13.0 8.3 16 17 77.9 31.6 18.5 2.7 28.4 0.00 63.1 56.3 8.1 12.8 7.8 14 18 74.7 31.5 20.5 2.3 9.6 0.00 64.0 56.5 6.5 10.7 6.5 16 19 67.6 32.7 27.3 1.7 0.5 0.00 64.4 56.8 5.4 7.6 5.4 16 20 66.0 32.9 29.0 1.5 0.0 0.00 64.0 56.8 6.0 8.1 6.0 21 21 63.5 33.4 32.5 1.4 0.0 0.00 63.5 57.4 3.1 6.7 2.7 332 22 64.0 32.0 30.0 1.4 0.0 0.00 62.8 57.4 3.1 4.9 3.1 310 23 60.1 33.8 37.7 1.1 0.0 0.00 62.1 57.6 3.1 5.1 3.1 299 24 52.9 38.1 57.0 0.6 0.0 0.00 61.3 57.7 0.7 2.5 0.7 291 AZMET Daily Weather Data : YUMA MESA : Feb 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 41.0 60.1 DegF RELATIVE HUMIDITY 82.0 14.7 42.2 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 64.4 53.6 58.6 DegF SOIL TEMP. 20 in 57.7 56.1 56.8 DegF WIND SPEED 14.3 4.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 25 Degrees SOLAR RADIATION 408.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 129 11.7 231 15.3 367 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 40.1 73.1 0.3 0.0 0.00 60.6 57.9 0.4 1.8 0.4 62 2 46.4 39.7 77.2 0.3 0.0 0.00 59.9 57.9 0.7 2.7 0.7 106 3 47.1 38.7 72.7 0.3 0.0 0.00 59.2 57.9 1.1 3.4 0.4 138 4 45.0 38.7 78.3 0.2 0.0 0.00 58.5 58.1 0.9 3.1 0.7 157 5 43.2 38.5 83.6 0.2 0.0 0.00 57.7 58.1 0.4 1.3 0.4 50 6 44.2 37.8 77.7 0.2 0.0 0.00 57.0 57.9 1.1 4.7 0.4 69 7 46.6 36.1 67.0 0.4 0.0 0.00 56.5 57.9 2.9 4.9 1.8 52 8 47.8 36.3 65.3 0.4 1.2 0.00 56.1 58.1 2.9 8.7 2.9 41 9 57.6 37.0 46.2 0.9 14.3 0.00 55.8 58.1 5.4 8.3 5.1 38 10 64.2 36.1 35.6 1.3 32.5 0.00 55.4 58.1 5.4 11.0 5.1 27 11 69.3 33.6 26.8 1.8 47.1 0.00 55.6 57.9 8.1 13.6 7.8 15 12 72.9 32.2 22.4 2.1 57.3 0.00 56.7 57.7 8.7 13.4 8.5 357 13 75.7 30.6 19.0 2.5 62.3 0.00 58.1 57.7 10.5 16.1 10.1 357 14 78.1 30.6 17.6 2.7 61.6 0.00 59.9 57.4 9.4 16.3 8.5 357 15 79.0 28.4 15.6 2.9 55.2 0.00 61.9 57.4 10.5 15.7 10.1 359 16 79.5 27.9 14.9 2.9 44.0 0.00 63.5 57.6 10.5 15.4 10.3 5 17 79.3 27.7 14.9 2.9 28.7 0.00 64.8 57.6 11.2 16.3 11.0 17 18 77.4 28.6 16.7 2.7 11.9 0.00 65.5 57.7 7.6 14.1 7.4 12 19 69.4 32.2 25.3 1.8 0.5 0.00 66.0 58.1 4.7 8.3 4.3 21 20 64.6 34.3 32.4 1.4 0.0 0.00 65.5 58.3 1.3 3.1 1.3 300 21 65.5 33.6 30.5 1.5 0.0 0.00 64.9 58.5 2.9 4.5 2.7 317 22 63.1 34.9 34.7 1.3 0.0 0.00 64.2 58.6 3.4 4.9 3.4 306 23 63.0 34.7 34.9 1.3 0.0 0.00 63.3 58.8 3.8 4.9 3.8 326 24 60.1 35.4 40.0 1.1 0.0 0.00 62.6 58.8 2.7 5.4 2.5 324 AZMET Daily Weather Data : YUMA MESA : Feb 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 42.3 61.9 DegF RELATIVE HUMIDITY 86.1 13.3 42.6 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.0 55.4 60.4 DegF SOIL TEMP. 20 in 59.0 57.4 57.9 DegF WIND SPEED 16.3 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 416.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 138 12.8 244 16.6 384 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 39.7 64.1 0.5 0.0 0.00 61.9 59.2 0.9 3.4 0.4 62 2 48.9 39.4 69.5 0.4 0.0 0.00 61.2 59.2 0.9 3.4 0.7 118 3 49.5 37.8 64.4 0.4 0.0 0.00 60.4 59.2 1.1 4.3 0.2 252 4 48.7 37.6 65.9 0.4 0.0 0.00 59.5 59.2 0.9 2.7 0.2 200 5 45.3 37.6 74.2 0.3 0.0 0.00 59.0 59.2 0.9 4.7 0.4 221 6 52.7 32.2 46.9 0.8 0.0 0.00 58.3 59.2 2.7 6.5 1.6 322 7 55.0 31.8 41.8 0.9 0.0 0.00 57.7 59.2 7.4 11.6 7.2 14 8 60.1 28.8 30.2 1.2 1.9 0.00 57.4 59.2 9.8 13.2 9.8 12 9 61.9 30.7 30.7 1.3 16.0 0.00 57.0 59.2 9.4 13.6 8.9 4 10 66.4 32.5 28.2 1.6 32.5 0.00 57.0 59.2 7.6 13.2 7.2 360 11 70.2 32.2 24.4 1.9 46.8 0.00 57.4 59.0 11.4 17.7 11.0 7 12 73.2 31.1 21.1 2.2 57.1 0.00 58.3 58.8 14.3 20.4 14.1 18 13 75.0 31.3 20.0 2.4 62.1 0.00 59.7 58.6 13.2 20.6 13.0 13 14 76.3 30.9 18.8 2.5 61.4 0.00 61.3 58.6 12.5 18.3 11.9 11 15 77.7 30.0 17.3 2.7 55.0 0.00 63.0 58.6 11.2 18.3 11.0 17 16 77.9 29.3 16.8 2.7 43.5 0.00 64.6 58.6 10.7 16.6 10.5 1 17 77.2 30.6 18.1 2.6 28.4 0.00 65.7 58.6 9.2 14.1 8.7 13 18 75.6 36.0 23.7 2.3 11.7 0.00 66.4 58.8 3.1 6.7 3.1 34 19 68.9 34.0 27.6 1.8 0.5 0.00 66.7 59.2 3.1 5.8 2.9 360 20 60.1 38.8 45.6 1.0 0.0 0.00 66.4 59.4 0.9 3.1 0.7 271 21 63.7 31.6 30.1 1.4 0.0 0.00 65.7 59.4 3.6 5.6 3.4 299 22 57.6 37.2 47.0 0.9 0.0 0.00 64.9 59.5 0.7 2.7 0.4 340 23 54.1 36.9 52.3 0.7 0.0 0.00 64.0 59.7 1.6 4.0 0.4 346 24 49.6 39.2 67.2 0.4 0.0 0.00 63.3 59.9 1.3 4.3 0.9 136 AZMET Daily Weather Data : YUMA MESA : Feb 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 43.9 62.4 DegF RELATIVE HUMIDITY 79.8 14.3 39.4 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.7 56.8 61.5 DegF SOIL TEMP. 20 in 59.9 58.5 59.0 DegF WIND SPEED 20.6 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 417.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 147 12.2 256 16.4 400 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 38.8 69.6 0.3 0.0 0.00 62.4 59.9 1.6 4.9 0.7 177 2 46.6 39.0 75.4 0.3 0.0 0.00 61.5 60.1 1.1 2.9 0.4 149 3 45.9 37.9 73.8 0.3 0.0 0.00 60.8 60.1 0.9 3.4 0.9 117 4 47.3 36.9 67.2 0.4 0.0 0.00 60.1 60.1 1.3 3.8 1.1 118 5 44.2 37.2 76.1 0.2 0.0 0.00 59.4 60.1 2.0 4.3 2.0 79 6 45.5 36.7 71.0 0.3 0.0 0.00 58.6 60.1 1.1 4.3 1.1 84 7 44.8 36.5 72.5 0.3 0.0 0.00 58.1 59.9 2.7 6.5 2.7 92 8 46.2 36.0 67.4 0.3 2.6 0.00 57.6 59.9 4.3 6.7 4.3 88 9 51.6 38.5 60.8 0.5 13.9 0.00 57.2 60.1 2.5 5.4 2.0 81 10 59.4 37.2 44.0 1.0 30.3 0.00 57.0 59.9 1.1 3.4 0.4 318 11 62.2 38.8 42.1 1.1 30.3 0.00 57.2 59.7 2.2 4.3 2.2 66 12 70.0 40.8 34.6 1.6 51.4 0.00 57.7 59.5 1.3 6.7 1.1 188 13 71.6 39.0 30.6 1.8 46.3 0.00 59.0 59.4 4.9 9.8 4.5 201 14 73.4 35.6 25.1 2.1 43.7 0.00 60.4 59.2 7.6 13.4 7.2 191 15 76.6 34.2 21.4 2.5 48.7 0.00 61.9 59.2 10.1 15.4 9.6 197 16 77.9 32.9 19.4 2.6 44.7 0.00 63.3 59.2 10.7 16.1 10.5 203 17 77.4 31.5 18.6 2.6 28.9 0.00 64.4 59.2 10.3 15.4 10.1 206 18 74.7 30.9 20.0 2.3 11.9 0.00 65.3 59.4 9.8 16.1 9.6 206 19 69.3 29.8 23.0 1.9 0.7 0.00 65.7 59.5 7.8 12.3 7.6 200 20 63.1 31.8 31.0 1.4 0.0 0.00 65.5 59.7 7.4 11.6 7.2 174 21 62.8 33.6 33.6 1.3 0.0 0.00 64.9 59.9 8.3 15.4 7.8 147 22 59.4 35.1 40.2 1.0 0.0 0.00 64.2 59.9 5.8 10.5 5.6 139 23 56.8 39.4 52.1 0.8 0.0 0.00 63.7 60.1 5.1 8.3 4.9 142 24 55.4 40.5 57.0 0.6 0.0 0.00 63.0 60.3 4.0 7.4 4.0 142 AZMET Daily Weather Data : YUMA MESA : Feb 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 43.2 59.5 DegF RELATIVE HUMIDITY 80.1 14.9 46.9 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.7 56.8 61.2 DegF SOIL TEMP. 20 in 60.3 59.0 59.7 DegF WIND SPEED 16.1 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 353.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 156 12.2 269 16.0 416 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 40.6 62.9 0.5 0.0 0.00 62.2 60.3 4.5 7.2 4.3 171 2 54.7 38.7 55.2 0.7 0.0 0.00 61.7 60.3 6.5 14.8 5.6 292 3 55.4 39.4 54.8 0.7 0.0 0.00 61.0 60.4 9.6 17.9 9.2 319 4 54.7 40.6 58.9 0.6 0.0 0.00 60.4 60.4 13.2 21.5 13.0 320 5 53.8 40.3 60.3 0.6 0.0 0.00 59.9 60.4 11.0 17.7 10.7 323 6 53.2 40.6 62.3 0.5 0.0 0.00 59.5 60.4 7.4 14.3 7.2 331 7 51.8 27.5 39.4 0.8 0.0 0.00 59.0 60.3 7.6 13.6 7.4 1 8 50.5 14.9 23.7 0.9 1.7 0.00 58.5 60.3 7.2 13.6 6.9 350 9 52.9 9.0 16.8 1.1 14.8 0.00 57.9 60.3 13.2 24.2 13.0 16 10 54.9 9.0 15.5 1.2 18.4 0.00 57.7 60.1 14.1 21.0 13.9 24 11 55.9 9.0 14.9 1.3 27.2 0.00 57.7 60.1 16.3 22.6 16.3 24 12 57.0 10.0 15.1 1.4 31.3 0.00 58.1 60.1 15.4 21.3 15.0 20 13 59.7 9.7 13.5 1.5 60.4 0.00 58.6 59.9 14.5 21.7 14.1 12 14 59.2 9.9 13.9 1.5 37.0 0.00 59.5 59.7 12.3 19.0 11.9 360 15 58.8 10.2 14.3 1.5 24.9 0.00 60.4 59.7 10.3 15.2 9.8 360 16 57.2 10.8 15.4 1.4 11.0 0.00 61.0 59.7 9.8 14.8 9.6 7 17 56.8 12.2 16.8 1.3 9.3 0.00 61.2 59.5 8.3 12.1 8.3 16 18 56.1 18.0 22.2 1.2 3.6 0.00 61.2 59.5 5.6 17.0 4.7 337 19 52.3 29.7 41.6 0.8 0.2 0.00 61.0 59.5 9.8 18.6 9.6 293 20 50.2 32.0 49.7 0.6 0.0 0.00 60.8 59.7 8.9 15.9 8.7 300 21 48.9 32.2 52.3 0.6 0.0 0.00 60.3 59.7 7.8 13.6 7.6 299 22 47.7 32.0 54.4 0.5 0.0 0.00 59.7 59.7 5.4 8.9 5.4 299 23 48.9 29.3 46.7 0.6 0.0 0.00 59.2 59.5 3.6 6.3 3.6 304 24 49.5 26.6 40.8 0.7 0.0 0.00 58.6 59.7 3.4 5.6 3.1 301 AZMET Daily Weather Data : YUMA MESA : Feb 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 47.3 53.8 DegF RELATIVE HUMIDITY 69.8 11.1 35.9 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 63.0 57.6 59.9 DegF SOIL TEMP. 20 in 60.4 59.5 59.9 DegF WIND SPEED 24.2 9.4 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 239.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 157 4.7 273 9.0 425 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 25.2 38.5 0.7 0.0 0.00 58.3 59.5 5.1 15.0 4.9 316 2 48.4 30.4 49.7 0.6 0.0 0.00 57.7 59.5 9.4 17.4 9.2 319 3 48.0 32.4 54.3 0.5 0.0 0.00 57.4 59.5 10.7 17.7 10.5 309 4 46.6 32.4 57.4 0.5 0.0 0.00 57.0 59.4 6.5 10.7 6.5 297 5 43.9 33.6 66.9 0.3 0.0 0.00 56.5 59.4 3.8 6.3 3.8 304 6 42.4 32.4 67.6 0.3 0.0 0.00 55.9 59.2 4.5 6.7 4.3 304 7 42.4 30.2 61.6 0.3 0.0 0.00 55.4 59.2 4.0 6.3 3.8 301 8 43.0 25.5 49.9 0.5 0.5 0.00 54.9 59.0 3.4 5.6 3.1 311 9 45.9 25.0 43.9 0.6 11.0 0.00 54.7 59.0 4.3 10.7 4.0 301 10 53.6 22.3 29.2 1.0 30.8 0.00 54.3 59.0 12.5 21.5 12.1 346 11 56.1 20.8 25.0 1.1 46.1 0.00 54.7 59.0 16.8 27.7 15.9 355 12 58.3 20.5 22.9 1.3 45.9 0.00 55.2 58.8 15.7 23.7 15.0 352 13 59.7 20.5 21.8 1.4 53.0 0.00 56.3 58.6 14.3 20.4 13.6 353 14 62.4 19.9 19.2 1.5 62.8 0.00 57.2 58.5 12.3 21.0 12.1 344 15 64.0 20.3 18.4 1.7 55.4 0.00 58.6 58.3 12.8 19.5 12.1 347 16 64.8 18.7 16.7 1.8 44.0 0.00 59.9 58.3 12.3 20.4 11.9 339 17 65.1 18.5 16.5 1.8 28.4 0.00 61.0 58.3 12.3 18.1 11.6 348 18 64.2 18.3 16.8 1.7 11.9 0.00 61.5 58.3 9.2 16.8 8.9 344 19 59.7 23.2 24.5 1.3 0.7 0.00 61.7 58.5 3.4 8.3 3.1 314 20 55.8 21.6 26.0 1.1 0.0 0.00 61.5 58.5 1.6 5.6 1.3 294 21 53.8 22.1 29.0 1.0 0.0 0.00 60.8 58.5 2.7 6.0 2.5 270 22 50.4 26.6 39.5 0.8 0.0 0.00 60.1 58.6 0.9 3.1 0.4 349 23 50.0 24.1 36.1 0.8 0.0 0.00 59.4 58.6 3.1 6.5 2.9 309 24 50.0 20.7 31.1 0.9 0.0 0.00 58.6 58.8 3.4 6.3 3.1 296 AZMET Daily Weather Data : YUMA MESA : Feb 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 41.9 53.2 DegF RELATIVE HUMIDITY 70.4 14.3 35.9 % DEWPOINT 24.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.9 54.3 57.9 DegF SOIL TEMP. 20 in 59.7 58.3 58.8 DegF WIND SPEED 27.7 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 334 Degrees SOLAR RADIATION 390.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 161 5.9 279 9.4 435 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.1 26.8 49.9 0.5 0.0 0.00 57.7 58.8 3.6 7.4 2.2 192 2 41.4 31.1 66.9 0.3 0.0 0.00 57.0 58.8 3.6 7.6 2.9 153 3 39.9 33.3 76.7 0.2 0.0 0.00 56.3 58.6 3.1 6.5 2.9 165 4 39.6 33.1 77.4 0.2 0.0 0.00 55.6 58.6 3.6 6.5 2.7 162 5 39.7 34.0 79.6 0.2 0.0 0.00 55.0 58.6 3.4 5.1 2.9 147 6 39.4 34.9 83.8 0.1 0.0 0.00 54.3 58.5 2.9 4.9 2.5 155 7 37.9 34.5 86.9 0.1 0.0 0.00 53.8 58.3 1.1 4.7 0.0 248 8 36.0 33.3 89.4 0.1 2.6 0.00 53.2 58.3 1.1 2.9 0.7 93 9 43.5 38.5 82.0 0.2 17.0 0.00 52.9 58.3 3.4 7.8 3.4 134 10 51.8 40.1 64.6 0.5 33.7 0.00 52.9 58.3 4.9 8.3 4.7 121 11 57.4 37.8 48.0 0.8 48.3 0.00 53.2 58.3 4.7 7.8 4.5 118 12 61.7 30.7 31.0 1.3 58.5 0.00 54.0 58.1 4.0 8.3 3.1 77 13 64.6 25.0 22.1 1.6 63.5 0.00 55.6 57.9 2.5 7.2 1.6 355 14 66.7 26.4 21.6 1.8 63.1 0.00 57.4 57.7 2.5 6.9 1.1 175 15 67.6 24.8 19.6 1.9 56.6 0.00 59.2 57.6 3.6 8.1 2.2 103 16 69.3 24.4 18.4 2.0 45.2 0.00 61.0 57.6 2.9 8.3 0.9 84 17 68.7 30.0 23.6 1.8 29.9 0.00 62.4 57.6 3.1 7.4 2.7 198 18 66.9 29.3 24.3 1.7 12.9 0.00 63.5 57.7 3.1 7.4 2.9 230 19 60.8 34.2 38.2 1.2 0.7 0.00 63.9 58.1 0.9 2.5 0.7 175 20 51.4 38.8 62.2 0.5 0.0 0.00 63.5 58.1 1.1 2.9 1.1 160 21 48.0 36.9 64.8 0.4 0.0 0.00 62.8 58.1 1.1 3.4 1.1 165 22 47.7 34.0 59.1 0.5 0.0 0.00 61.9 58.3 4.5 8.3 4.5 180 23 45.7 39.2 78.1 0.2 0.0 0.00 61.0 58.5 4.7 6.3 4.7 176 24 46.8 40.1 77.9 0.2 0.0 0.00 60.1 58.6 4.9 6.9 4.9 148 AZMET Daily Weather Data : YUMA MESA : Feb 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 34.7 51.6 DegF RELATIVE HUMIDITY 91.7 14.9 56.1 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 63.9 52.7 57.7 DegF SOIL TEMP. 20 in 58.8 57.4 58.3 DegF WIND SPEED 8.3 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 431.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 166 7.4 287 10.4 445 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 37.0 69.3 0.3 0.0 0.00 59.4 58.8 4.7 6.3 4.5 146 2 46.2 36.9 69.5 0.3 0.0 0.00 58.6 58.8 3.1 5.8 3.1 147 3 44.8 36.0 71.2 0.3 0.0 0.00 57.7 58.8 2.5 4.3 2.0 111 4 41.7 35.2 78.0 0.2 0.0 0.00 57.0 58.8 3.1 5.4 2.9 98 5 40.5 35.4 82.4 0.2 0.0 0.00 56.5 58.8 4.0 5.4 4.0 93 6 40.1 35.2 82.7 0.2 0.0 0.00 55.8 58.8 3.6 4.9 3.6 96 7 39.7 34.0 79.6 0.2 0.0 0.00 55.2 58.6 4.0 4.9 4.0 92 8 39.9 34.0 79.2 0.2 2.4 0.00 54.5 58.6 1.8 4.5 1.6 62 9 47.1 37.0 67.9 0.4 17.2 0.00 54.3 58.8 1.6 3.8 1.1 82 10 54.3 38.7 55.6 0.6 33.7 0.00 54.3 58.8 2.7 5.4 2.5 49 11 60.1 36.7 41.8 1.0 48.3 0.00 54.5 58.6 2.7 4.5 2.5 19 12 64.9 33.6 31.2 1.5 58.5 0.00 55.4 58.5 2.0 5.4 1.1 206 13 66.2 29.5 25.1 1.6 63.5 0.00 56.8 58.3 3.6 7.8 3.1 217 14 68.5 30.4 24.0 1.8 62.8 0.00 58.6 58.1 3.6 11.2 2.9 248 15 69.8 30.2 22.8 1.9 55.9 0.00 60.6 57.9 4.0 8.5 3.4 327 16 70.9 30.2 21.9 2.0 44.2 0.00 62.4 57.9 2.9 6.7 2.2 328 17 71.6 30.2 21.5 2.1 28.9 0.00 63.7 57.9 2.5 6.9 1.8 324 18 70.9 32.7 24.4 2.0 12.7 0.00 64.6 58.1 2.5 5.4 2.2 267 19 64.0 37.2 37.3 1.3 0.7 0.00 65.1 58.5 3.4 4.7 3.4 235 20 61.2 37.8 41.8 1.1 0.0 0.00 64.8 58.6 3.6 4.9 3.6 246 21 53.2 40.6 62.9 0.5 0.0 0.00 64.2 58.8 1.1 3.4 0.2 139 22 48.9 41.2 74.7 0.3 0.0 0.00 63.5 59.0 0.7 2.5 0.4 82 23 45.9 39.9 79.8 0.2 0.0 0.00 62.6 59.2 1.1 3.8 0.7 120 24 44.6 38.1 78.0 0.2 0.0 0.00 61.7 59.2 1.3 3.4 0.9 154 AZMET Daily Weather Data : YUMA MESA : Feb 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 38.7 54.3 DegF RELATIVE HUMIDITY 86.1 19.2 55.1 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 65.1 54.1 59.2 DegF SOIL TEMP. 20 in 59.2 57.9 58.6 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 429.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 171 8.6 295 11.7 457 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 37.2 77.1 0.2 0.0 0.00 60.8 59.2 1.1 3.4 0.9 158 2 42.3 36.9 80.8 0.2 0.0 0.00 59.9 59.4 1.3 4.0 1.3 87 3 41.4 36.3 82.5 0.2 0.0 0.00 59.2 59.4 0.9 2.5 0.4 179 4 40.8 36.1 83.6 0.1 0.0 0.00 58.3 59.4 1.3 6.7 1.1 83 5 40.1 35.8 84.5 0.1 0.0 0.00 57.6 59.4 1.3 6.5 1.3 62 6 40.3 35.4 82.8 0.2 0.0 0.00 57.0 59.4 1.1 3.4 0.4 142 7 40.3 35.4 83.1 0.1 0.0 0.00 56.3 59.4 0.9 3.6 0.7 53 8 42.8 34.9 73.5 0.3 2.4 0.00 55.8 59.2 1.1 4.3 1.1 359 9 48.7 36.7 63.6 0.4 13.6 0.00 55.6 59.4 4.5 9.4 4.3 37 10 55.8 35.4 46.5 0.8 32.0 0.00 55.4 59.4 8.5 12.3 8.5 36 11 62.2 34.7 35.6 1.2 45.4 0.00 55.6 59.4 9.4 12.8 9.4 43 12 66.4 34.3 30.4 1.5 61.4 0.00 56.3 59.0 9.4 13.4 9.2 33 13 67.8 34.9 29.5 1.6 47.1 0.00 57.6 58.8 7.8 11.2 7.8 39 14 69.1 35.4 28.9 1.7 47.1 0.00 59.2 58.8 8.3 11.6 7.8 36 15 70.7 33.8 25.6 1.9 48.0 0.00 60.4 58.6 6.9 11.6 6.7 24 16 71.1 33.1 24.4 2.0 35.1 0.00 61.9 58.6 6.3 10.7 6.0 11 17 71.4 31.3 22.6 2.0 27.2 0.00 62.8 58.6 6.3 10.7 6.0 16 18 70.5 29.3 21.6 2.0 13.4 0.00 63.7 58.8 6.0 10.5 5.8 37 19 63.3 32.4 31.3 1.4 0.7 0.00 64.0 59.0 1.3 4.9 1.3 35 20 56.8 34.0 42.0 0.9 0.0 0.00 63.9 59.0 1.3 3.4 1.3 323 21 52.9 36.7 54.4 0.6 0.0 0.00 63.3 59.2 0.4 2.9 0.4 21 22 48.4 38.3 68.1 0.4 0.0 0.00 62.4 59.2 0.9 2.7 0.7 98 23 47.5 37.2 67.4 0.4 0.0 0.00 61.7 59.4 1.6 3.4 1.3 162 24 46.4 37.4 70.8 0.3 0.0 0.00 60.8 59.5 0.7 2.0 0.2 155 AZMET Daily Weather Data : YUMA MESA : Feb 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 39.0 54.1 DegF RELATIVE HUMIDITY 86.7 16.8 54.6 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 64.2 55.4 59.5 DegF SOIL TEMP. 20 in 59.5 58.6 59.2 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 36 Degrees SOLAR RADIATION 373.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 177 8.8 304 11.9 469 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.0 37.6 72.3 0.3 0.0 0.00 60.1 59.5 0.7 2.0 0.4 339 2 45.3 37.8 74.6 0.3 0.0 0.00 59.5 59.7 1.1 3.8 1.1 101 3 45.5 37.4 73.1 0.3 0.0 0.00 58.8 59.5 1.1 2.9 1.1 135 4 45.0 37.4 74.2 0.3 0.0 0.00 58.3 59.7 0.7 2.7 0.2 87 5 44.2 35.6 71.5 0.3 0.0 0.00 57.9 59.7 1.8 3.8 1.8 106 6 44.8 35.1 69.0 0.3 0.0 0.00 57.2 59.5 1.6 3.1 1.6 110 7 43.3 35.1 72.1 0.3 0.0 0.00 56.8 59.5 2.9 4.5 2.9 95 8 44.2 35.8 72.0 0.3 4.1 0.00 56.3 59.5 2.9 4.3 2.9 93 9 49.5 38.8 66.8 0.4 13.4 0.00 55.9 59.4 1.6 4.0 1.3 156 10 57.0 39.2 51.8 0.8 34.6 0.00 55.9 59.5 3.1 8.1 2.7 67 11 63.7 36.5 36.5 1.3 46.6 0.00 56.1 59.4 2.7 4.9 2.7 50 12 68.4 35.8 30.2 1.7 56.9 0.00 57.2 59.2 2.5 5.6 1.8 173 13 71.4 30.4 21.7 2.1 62.1 0.00 58.6 59.0 2.2 5.1 0.7 289 14 73.0 30.2 20.5 2.2 62.8 0.00 60.4 58.8 3.6 7.8 2.9 220 15 73.9 30.9 20.4 2.3 56.6 0.00 62.2 58.8 4.9 10.7 4.5 218 16 74.8 28.6 18.1 2.4 45.2 0.00 64.0 58.8 4.0 9.2 3.4 193 17 74.5 30.0 19.3 2.3 29.6 0.00 65.5 58.8 4.3 8.5 3.8 216 18 72.5 33.3 23.5 2.1 11.2 0.00 66.6 59.0 3.6 6.7 3.4 209 19 68.4 33.4 27.7 1.7 1.0 0.00 66.9 59.4 1.3 2.7 1.1 205 20 59.0 40.1 49.7 0.9 0.0 0.00 66.6 59.5 1.6 4.3 1.6 179 21 59.0 37.2 44.1 0.9 0.0 0.00 66.0 59.7 4.5 6.7 4.5 201 22 58.5 37.6 45.6 0.9 0.0 0.00 65.3 59.9 3.8 6.7 3.6 230 23 55.2 39.7 56.1 0.7 0.0 0.00 64.4 60.1 3.1 4.9 2.9 214 24 53.4 41.4 63.6 0.5 0.0 0.00 63.9 60.3 3.6 5.4 3.6 214 AZMET Daily Weather Data : YUMA MESA : Feb 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 42.1 57.9 DegF RELATIVE HUMIDITY 78.4 13.9 48.9 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 66.9 55.8 60.8 DegF SOIL TEMP. 20 in 60.3 58.8 59.4 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 424.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 185 10.8 315 14.4 483 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 43.0 68.1 0.4 0.0 0.00 63.0 60.4 3.8 6.5 3.6 193 2 52.3 43.2 71.0 0.4 0.0 0.00 62.4 60.6 2.9 5.6 2.7 177 3 50.4 43.3 77.0 0.3 0.0 0.00 61.7 60.6 2.2 4.3 1.6 160 4 49.1 43.0 79.6 0.2 0.0 0.00 61.2 60.6 2.2 4.9 1.6 99 5 48.7 42.8 79.9 0.2 0.0 0.00 60.6 60.6 2.0 5.6 1.3 148 6 48.9 43.0 79.8 0.2 0.0 0.00 60.3 60.6 1.3 5.4 0.7 126 7 48.9 42.8 79.3 0.3 0.0 0.00 59.7 60.6 1.6 3.4 1.3 178 8 48.2 42.6 81.3 0.2 1.4 0.00 59.4 60.6 1.6 4.3 1.3 153 9 53.8 43.9 69.4 0.4 9.6 0.00 59.0 60.6 2.2 6.0 1.3 269 10 58.5 43.3 56.9 0.7 21.0 0.00 58.8 60.6 3.8 6.7 3.6 268 11 63.3 43.7 49.1 1.0 45.2 0.00 59.0 60.6 7.6 15.0 7.2 300 12 66.9 44.1 43.8 1.3 59.0 0.00 59.5 60.4 8.7 13.9 8.1 277 13 70.2 43.3 38.0 1.6 60.0 0.00 60.8 60.3 10.7 19.5 10.3 264 14 71.2 43.2 36.5 1.6 53.8 0.00 62.2 60.1 13.0 22.8 12.5 266 15 72.5 41.2 32.3 1.8 54.5 0.00 63.7 60.3 15.7 24.4 15.2 285 16 72.3 41.5 32.9 1.8 37.5 0.00 64.8 60.1 14.3 21.0 13.9 288 17 68.9 39.7 34.3 1.6 13.1 0.00 65.8 60.3 12.5 22.6 12.3 293 18 67.3 42.4 40.5 1.4 5.3 0.00 66.2 60.4 6.7 11.4 6.5 286 19 65.7 39.4 38.0 1.3 1.0 0.00 66.2 60.4 6.7 12.3 6.3 296 20 62.8 37.0 38.3 1.2 0.0 0.00 65.8 60.6 10.1 19.0 9.4 278 21 60.6 35.4 38.7 1.1 0.0 0.00 65.5 60.8 13.0 24.4 12.5 301 22 58.6 35.2 41.7 1.0 0.0 0.00 64.9 60.8 15.2 26.8 15.0 297 23 56.5 37.2 48.2 0.8 0.0 0.00 64.2 61.0 13.0 19.2 12.8 285 24 55.4 37.4 50.5 0.7 0.0 0.00 63.7 61.2 10.7 18.1 10.7 284 AZMET Daily Weather Data : YUMA MESA : Feb 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 46.9 59.4 DegF RELATIVE HUMIDITY 85.4 29.2 54.4 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.4 58.8 62.4 DegF SOIL TEMP. 20 in 61.2 60.1 60.6 DegF WIND SPEED 26.8 7.6 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 361.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 192 10.4 325 15.1 498 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 37.4 52.2 0.7 0.0 0.00 63.0 61.2 6.9 13.6 6.7 289 2 52.5 37.8 57.1 0.6 0.0 0.00 62.4 61.3 4.0 8.3 4.0 302 3 51.8 37.9 59.1 0.5 0.0 0.00 61.7 61.3 4.0 7.2 3.6 268 4 51.4 37.8 59.4 0.5 0.0 0.00 61.2 61.3 6.0 10.3 5.8 274 5 47.5 38.1 69.9 0.3 0.0 0.00 60.4 61.3 2.2 6.5 0.4 141 6 46.6 37.6 70.7 0.3 0.0 0.00 59.7 61.2 1.6 3.6 1.1 239 7 42.4 37.2 81.9 0.2 0.0 0.00 59.2 61.2 2.2 5.6 1.8 155 8 41.5 37.2 84.5 0.1 2.4 0.00 58.5 61.0 2.2 4.9 1.8 177 9 50.2 39.7 68.0 0.4 18.2 0.00 58.3 61.2 2.0 6.7 1.1 258 10 56.3 39.2 52.6 0.7 33.7 0.00 57.9 61.2 6.0 12.3 5.6 307 11 60.1 38.1 44.1 1.0 50.4 0.00 58.1 61.0 9.4 15.7 9.2 319 12 63.3 35.2 35.1 1.3 57.8 0.00 59.0 60.8 9.8 14.8 9.2 306 13 64.4 34.7 33.1 1.4 50.4 0.00 60.1 60.6 8.5 13.6 8.1 306 14 65.5 34.3 31.2 1.5 64.5 0.00 61.5 60.6 7.8 13.9 7.2 280 15 66.9 34.3 29.9 1.6 55.0 0.00 62.8 60.4 9.4 16.3 8.7 279 16 67.1 34.7 30.1 1.6 44.0 0.00 64.2 60.4 8.9 14.8 8.5 273 17 67.3 34.7 30.0 1.6 27.5 0.00 65.3 60.4 7.2 12.8 6.9 271 18 64.2 39.0 39.6 1.3 8.4 0.00 66.0 60.6 4.7 9.8 4.5 230 19 61.2 39.7 45.3 1.0 0.7 0.00 66.0 60.6 2.9 5.4 2.9 221 20 56.5 41.2 56.3 0.7 0.0 0.00 65.8 60.8 4.0 6.3 3.8 187 21 56.7 39.0 51.4 0.8 0.0 0.00 65.3 61.0 5.4 8.9 5.4 200 22 55.2 41.2 59.2 0.6 0.0 0.00 64.6 61.0 5.8 8.9 5.6 185 23 53.6 44.1 70.3 0.4 0.0 0.00 63.9 61.2 5.6 10.5 5.4 172 24 54.3 40.6 59.7 0.6 0.0 0.00 63.3 61.3 6.5 10.7 6.5 148 AZMET Daily Weather Data : YUMA MESA : Feb 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 40.5 56.3 DegF RELATIVE HUMIDITY 86.5 28.0 53.0 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.2 57.9 62.1 DegF SOIL TEMP. 20 in 61.3 60.4 61.0 DegF WIND SPEED 16.3 5.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 412.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 196 6.8 332 10.1 508 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 41.5 61.2 0.6 0.0 0.00 62.8 61.3 7.8 12.3 7.6 152 2 54.7 43.3 65.4 0.5 0.0 0.00 62.4 61.5 7.2 11.6 6.9 148 3 55.0 43.9 66.4 0.5 0.0 0.00 61.9 61.5 8.1 12.1 7.8 149 4 55.0 44.2 67.0 0.5 0.0 0.00 61.5 61.5 8.9 13.0 8.7 152 5 54.3 45.1 70.9 0.4 0.0 0.00 61.2 61.5 7.2 12.3 6.9 143 6 53.8 45.1 72.2 0.4 0.0 0.00 60.8 61.5 6.7 9.6 6.5 148 7 52.9 43.5 70.3 0.4 0.0 0.00 60.4 61.5 6.7 10.5 6.7 145 8 54.1 40.6 60.2 0.6 1.0 0.00 60.1 61.3 8.3 12.8 8.1 156 9 56.7 36.5 46.5 0.8 6.7 0.00 59.7 61.3 9.2 13.9 8.9 148 10 58.1 35.6 42.8 0.9 12.2 0.00 59.7 61.2 9.2 15.4 8.9 141 11 62.6 36.5 37.9 1.2 38.0 0.00 59.9 61.2 12.1 18.3 11.6 145 12 66.0 40.3 38.9 1.3 35.4 0.00 60.3 61.2 10.5 16.1 10.1 163 13 66.4 41.4 40.0 1.3 19.1 0.00 61.2 61.0 6.5 13.2 6.3 168 14 68.4 41.7 37.8 1.5 20.3 0.00 61.9 61.0 4.9 9.8 4.5 163 15 69.4 41.5 36.3 1.6 18.9 0.00 62.4 60.8 4.5 9.4 4.3 171 16 69.4 43.5 39.2 1.5 15.1 0.00 63.1 60.8 6.3 12.1 5.4 194 17 68.4 45.3 43.6 1.3 11.0 0.00 63.7 60.8 6.0 14.1 5.8 142 18 66.2 44.4 45.3 1.2 4.3 0.00 64.0 61.0 7.2 16.1 6.9 134 19 63.5 47.5 56.1 0.9 1.0 0.00 64.0 61.0 3.8 9.2 3.4 111 20 59.7 49.3 68.5 0.6 0.0 0.00 63.9 61.2 4.3 7.6 3.6 85 21 59.0 46.8 64.0 0.6 0.0 0.00 63.5 61.2 4.0 11.4 3.1 351 22 58.8 41.4 52.0 0.8 0.0 0.00 63.1 61.2 7.4 12.5 6.9 342 23 56.1 40.5 55.6 0.7 0.0 0.00 62.6 61.3 3.8 10.7 2.9 320 24 56.1 38.8 52.2 0.7 0.0 0.00 62.1 61.3 5.4 13.0 4.7 307 AZMET Daily Weather Data : YUMA MESA : Feb 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 52.2 59.9 DegF RELATIVE HUMIDITY 73.2 29.6 53.8 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 64.2 59.7 61.9 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 18.3 6.9 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 149 Degrees SOLAR RADIATION 182.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 203 11.2 343 16.2 525 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 38.3 53.7 0.7 0.0 0.00 61.5 61.3 4.5 10.3 4.3 295 2 54.7 37.6 52.4 0.7 0.0 0.00 61.0 61.3 10.3 17.9 10.1 302 3 53.2 35.6 51.1 0.7 0.0 0.00 60.4 61.3 8.9 15.7 8.3 315 4 51.6 36.5 56.2 0.6 0.0 0.00 59.9 61.3 6.7 12.1 6.5 305 5 50.9 36.1 56.8 0.6 0.0 0.00 59.4 61.3 6.7 11.6 4.7 332 6 49.6 35.1 57.2 0.5 0.0 0.00 58.8 61.2 4.5 11.9 3.6 344 7 47.8 34.3 59.6 0.5 0.0 0.00 58.3 61.2 2.9 5.6 2.2 303 8 46.4 34.5 63.0 0.4 3.6 0.00 57.7 61.2 1.8 4.3 1.6 333 9 51.8 36.3 55.4 0.6 19.8 0.00 57.4 61.2 1.8 3.6 1.1 20 10 57.0 35.6 44.5 0.9 37.8 0.00 57.2 61.0 3.6 8.9 3.4 349 11 59.7 33.8 37.5 1.1 48.0 0.00 57.6 61.0 4.5 8.5 4.0 355 12 62.2 33.4 33.9 1.3 60.4 0.00 58.3 60.8 6.0 10.1 5.6 41 13 64.4 32.4 30.1 1.4 65.0 0.00 59.7 60.6 5.4 10.7 4.7 38 14 66.4 31.3 26.9 1.6 55.9 0.00 61.3 60.4 4.7 9.4 4.0 42 15 68.2 29.8 23.9 1.8 57.8 0.00 63.0 60.3 6.7 12.1 6.3 46 16 69.4 28.0 21.1 1.9 45.6 0.00 64.4 60.3 4.0 9.4 3.6 59 17 70.2 25.9 18.8 2.0 31.1 0.00 65.7 60.3 3.4 6.5 2.5 29 18 70.5 28.2 20.5 2.0 15.3 0.00 66.4 60.4 2.0 4.5 1.8 22 19 63.7 34.9 35.1 1.3 1.0 0.00 66.7 60.8 1.1 2.9 0.9 159 20 58.5 37.4 45.5 0.9 0.0 0.00 66.7 60.8 1.8 5.8 1.8 242 21 57.0 36.7 46.5 0.9 0.0 0.00 66.2 61.0 2.9 4.7 2.7 212 22 50.7 39.4 65.1 0.4 0.0 0.00 65.3 61.2 1.8 3.4 1.6 144 23 48.0 37.6 67.0 0.4 0.0 0.00 64.6 61.3 1.6 4.9 1.3 108 24 46.9 34.7 62.4 0.4 0.0 0.00 63.7 61.3 2.0 4.9 1.8 124 AZMET Daily Weather Data : YUMA MESA : Feb 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 44.8 57.2 DegF RELATIVE HUMIDITY 72.8 16.8 45.2 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.9 57.0 61.7 DegF SOIL TEMP. 20 in 61.5 60.3 61.0 DegF WIND SPEED 17.9 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 440.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 209 9.0 352 13.0 537 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 33.3 61.3 0.4 0.0 0.00 62.8 61.5 1.6 2.9 0.9 113 2 45.5 34.3 64.8 0.4 0.0 0.00 62.1 61.5 2.2 5.6 2.2 79 3 46.6 34.5 62.5 0.4 0.0 0.00 61.3 61.7 2.9 5.6 2.7 103 4 46.6 37.0 69.4 0.3 0.0 0.00 60.6 61.7 1.8 4.5 0.9 58 5 48.6 37.8 66.2 0.4 0.0 0.00 60.1 61.5 1.1 2.7 0.7 14 6 47.8 38.3 69.3 0.3 0.0 0.00 59.7 61.5 2.2 4.3 2.2 86 7 47.3 38.7 71.6 0.3 0.0 0.00 59.4 61.5 1.1 2.7 1.1 105 8 48.2 39.6 72.0 0.3 1.7 0.00 59.0 61.5 1.6 3.4 1.6 92 9 53.4 39.0 58.4 0.6 17.4 0.00 58.8 61.5 4.3 6.7 4.0 95 10 59.2 41.0 50.9 0.8 19.8 0.00 58.8 61.5 3.1 7.4 3.1 127 11 66.7 36.9 33.2 1.5 46.3 0.00 59.0 61.3 2.5 6.7 2.0 159 12 71.2 34.2 25.6 1.9 60.9 0.00 59.7 61.2 6.9 12.3 6.3 164 13 73.0 35.4 25.4 2.1 62.6 0.00 61.2 61.0 8.5 13.4 8.1 167 14 75.0 36.9 25.1 2.2 51.1 0.00 62.8 60.8 6.3 12.1 5.8 180 15 76.6 36.5 23.5 2.4 49.2 0.00 64.6 60.8 5.8 11.0 5.1 218 16 78.6 36.9 22.3 2.6 46.8 0.00 65.8 60.8 7.2 12.1 6.9 230 17 77.2 39.9 26.3 2.3 25.6 0.00 67.3 61.0 8.9 13.6 8.5 279 18 73.8 44.6 35.2 1.9 11.9 0.00 68.0 61.0 6.9 9.8 6.7 301 19 69.6 47.3 45.2 1.4 1.0 0.00 68.4 61.2 5.1 12.1 4.9 308 20 67.5 48.2 50.0 1.1 0.0 0.00 68.2 61.5 9.6 17.0 9.4 313 21 64.6 46.4 51.6 1.0 0.0 0.00 67.6 61.7 7.6 15.0 7.4 320 22 63.0 45.5 53.1 0.9 0.0 0.00 67.1 61.9 7.6 14.1 7.6 318 23 61.3 40.3 45.9 1.0 0.0 0.00 66.6 62.1 8.3 15.7 8.3 321 24 59.0 38.7 46.8 0.9 0.0 0.00 66.0 62.1 6.9 11.9 6.7 317 AZMET Daily Weather Data : YUMA MESA : Feb 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 44.1 61.0 DegF RELATIVE HUMIDITY 74.6 19.1 48.2 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 68.5 58.6 63.1 DegF SOIL TEMP. 20 in 62.2 60.8 61.3 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 394.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 218 12.8 365 16.7 554 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 38.8 50.8 0.8 0.0 0.00 65.3 62.2 8.3 14.1 8.1 314 2 55.6 38.5 52.5 0.7 0.0 0.00 64.6 62.4 7.4 14.8 7.4 310 3 53.1 38.7 58.1 0.6 0.0 0.00 64.0 62.6 4.3 7.6 4.0 315 4 53.1 39.0 59.0 0.6 0.0 0.00 63.3 62.4 6.9 11.6 6.9 328 5 51.6 38.7 61.2 0.5 0.0 0.00 62.6 62.6 5.1 10.3 4.9 317 6 51.3 39.9 65.1 0.4 0.0 0.00 61.9 62.6 5.6 9.6 5.1 336 7 50.7 41.0 69.2 0.4 0.0 0.00 61.3 62.4 4.3 7.2 4.0 324 8 49.6 41.2 72.7 0.3 3.3 0.00 60.8 62.4 4.3 5.6 4.0 306 9 52.9 42.1 66.7 0.5 16.7 0.00 60.3 62.6 3.4 7.2 3.4 296 10 57.7 42.6 57.3 0.7 36.8 0.00 60.1 62.6 3.1 6.9 2.9 323 11 63.5 38.3 39.5 1.2 51.8 0.00 60.3 62.4 6.7 15.4 6.0 344 12 66.9 34.0 29.4 1.6 59.7 0.00 61.2 62.2 11.4 16.3 10.7 359 13 68.9 34.0 27.7 1.7 67.1 0.00 62.2 62.1 11.0 18.6 10.3 359 14 70.7 34.5 26.4 1.9 66.2 0.00 63.9 61.9 11.0 17.7 10.5 11 15 72.7 33.8 24.0 2.1 58.5 0.00 65.3 61.9 10.3 17.0 9.6 358 16 73.9 33.3 22.5 2.2 44.9 0.00 66.6 61.9 8.7 14.5 8.3 360 17 74.8 32.7 21.4 2.3 32.3 0.00 67.8 61.9 8.7 14.3 8.3 343 18 73.8 32.7 22.2 2.2 15.1 0.00 68.5 61.9 9.2 14.1 8.9 342 19 68.7 33.6 27.3 1.8 1.4 0.00 68.7 62.2 5.8 10.1 5.8 340 20 66.4 31.1 26.6 1.6 0.0 0.00 68.4 62.4 6.9 10.7 6.7 360 21 64.9 30.9 27.9 1.5 0.0 0.00 67.8 62.4 7.4 10.3 7.4 3 22 61.2 31.5 32.7 1.3 0.0 0.00 67.3 62.8 4.3 9.4 3.8 303 23 55.6 34.0 44.1 0.9 0.0 0.00 66.4 62.8 4.5 6.7 4.0 312 24 58.6 31.3 35.4 1.1 0.0 0.00 65.7 63.0 4.5 6.7 4.3 326 AZMET Daily Weather Data : YUMA MESA : Feb 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 48.4 61.3 DegF RELATIVE HUMIDITY 74.7 18.7 42.5 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.9 60.1 64.4 DegF SOIL TEMP. 20 in 63.0 61.7 62.4 DegF WIND SPEED 18.6 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 340 Degrees SOLAR RADIATION 453.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 226 11.9 377 16.7 571 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 31.8 39.1 0.9 0.0 0.00 64.8 63.0 3.1 5.4 2.9 314 2 51.4 33.6 50.6 0.6 0.0 0.00 64.0 63.1 1.8 4.3 1.3 292 3 51.3 33.1 49.6 0.6 0.0 0.00 63.3 63.1 2.9 4.3 2.5 310 4 47.5 34.7 61.0 0.4 0.0 0.00 62.6 63.0 2.0 3.8 1.6 221 5 46.0 35.2 65.8 0.4 0.0 0.00 61.7 63.0 2.9 4.9 2.7 227 6 47.3 33.8 59.2 0.4 0.0 0.00 61.0 63.0 3.8 5.8 3.8 276 7 46.8 34.0 60.9 0.4 0.0 0.00 60.4 62.8 2.2 5.4 1.6 292 8 51.3 32.5 48.9 0.7 3.8 0.00 59.9 63.0 3.8 5.8 3.8 317 9 58.1 36.5 44.5 0.9 20.5 0.00 59.4 63.0 2.9 6.3 2.7 358 10 66.0 33.6 30.0 1.5 37.5 0.00 59.4 62.8 9.2 14.1 8.9 18 11 69.3 32.5 25.7 1.8 52.3 0.00 59.7 62.6 12.8 20.1 12.3 27 12 71.8 33.8 24.7 2.0 62.6 0.00 60.6 62.4 11.0 17.0 10.7 27 13 74.1 33.4 22.6 2.2 67.4 0.00 61.9 62.2 9.6 15.4 9.2 29 14 76.3 33.1 20.7 2.5 66.7 0.00 63.7 62.1 8.3 15.2 7.6 21 15 77.9 31.8 18.6 2.7 60.0 0.00 65.5 62.1 6.7 14.8 6.3 34 16 78.8 30.4 17.0 2.8 48.3 0.00 67.1 62.1 5.8 11.4 5.4 44 17 79.0 31.1 17.4 2.8 32.5 0.00 68.4 62.1 4.9 10.7 4.3 19 18 77.5 31.3 18.4 2.6 15.5 0.00 69.4 62.1 6.7 11.4 6.3 345 19 73.0 31.1 21.3 2.2 1.7 0.00 69.8 62.4 7.2 13.6 6.9 346 20 69.4 27.7 21.0 1.9 0.0 0.00 69.6 62.6 6.5 9.4 6.5 2 21 68.4 27.3 21.4 1.9 0.0 0.00 69.1 62.8 6.9 10.5 6.9 12 22 64.8 28.4 25.2 1.6 0.0 0.00 68.4 63.0 5.8 8.5 5.8 14 23 62.6 29.3 28.3 1.4 0.0 0.00 67.6 63.1 4.7 8.3 4.7 23 24 62.4 29.5 28.6 1.4 0.0 0.00 66.9 63.3 6.3 10.3 6.3 7 AZMET Daily Weather Data : YUMA MESA : Feb 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 44.1 63.7 DegF RELATIVE HUMIDITY 73.4 13.3 34.2 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 69.8 59.2 64.4 DegF SOIL TEMP. 20 in 63.3 61.9 62.6 DegF WIND SPEED 20.1 5.8 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 468.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 236 13.1 390 17.3 588 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 29.1 26.8 1.5 0.0 0.00 66.2 63.3 7.8 11.9 7.6 11 2 64.8 29.1 26.0 1.5 0.0 0.00 65.5 63.5 9.4 13.6 9.2 17 3 62.8 29.1 27.9 1.4 0.0 0.00 64.9 63.5 7.6 13.2 7.6 18 4 62.1 28.8 28.2 1.4 0.0 0.00 64.4 63.7 7.8 11.9 7.8 20 5 61.2 28.4 28.5 1.3 0.0 0.00 64.0 63.7 7.8 11.6 7.6 19 6 59.2 28.0 30.3 1.2 0.0 0.00 63.5 63.7 3.1 9.4 2.7 341 7 56.7 29.3 35.1 1.0 0.0 0.00 63.0 63.7 4.5 7.4 4.3 346 8 56.5 30.6 37.2 1.0 4.1 0.00 62.6 63.5 4.5 8.7 4.5 13 9 61.2 34.0 36.2 1.2 21.3 0.00 62.1 63.5 5.1 11.6 5.1 34 10 67.1 31.3 26.1 1.7 38.5 0.00 61.9 63.5 11.6 17.9 11.4 22 11 71.1 32.2 23.8 2.0 53.3 0.00 62.1 63.3 11.4 16.6 11.2 20 12 74.5 32.0 21.0 2.3 63.5 0.00 63.0 63.3 10.3 15.4 10.1 33 13 76.6 30.4 18.2 2.6 68.6 0.00 64.2 63.1 9.8 16.3 9.4 35 14 79.2 29.3 16.1 2.9 67.6 0.00 66.0 63.0 8.1 14.1 7.6 32 15 81.5 28.0 14.2 3.1 60.9 0.00 67.6 63.0 6.0 11.4 5.4 26 16 82.2 27.5 13.6 3.3 49.0 0.00 69.3 63.0 5.8 10.3 4.9 10 17 82.4 25.3 12.4 3.3 33.2 0.00 70.7 63.1 5.4 10.3 4.9 333 18 80.6 27.5 14.3 3.0 16.0 0.00 71.4 63.1 4.9 7.6 4.9 331 19 75.0 32.0 20.8 2.4 1.7 0.00 71.8 63.5 2.9 4.9 2.9 321 20 68.7 33.1 26.6 1.8 0.0 0.00 71.6 63.7 2.9 6.0 2.7 293 21 66.0 32.4 28.5 1.6 0.0 0.00 70.9 63.9 2.2 3.8 2.2 318 22 61.9 33.8 35.3 1.2 0.0 0.00 70.2 64.0 2.0 3.8 2.0 309 23 53.4 39.9 60.3 0.6 0.0 0.00 69.3 64.4 0.4 1.6 0.2 34 24 50.4 40.5 68.7 0.4 0.0 0.00 68.4 64.4 0.9 2.0 0.7 95 AZMET Daily Weather Data : YUMA MESA : Feb 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 49.3 67.5 DegF RELATIVE HUMIDITY 73.9 10.1 28.2 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 72.0 61.7 66.4 DegF SOIL TEMP. 20 in 64.4 63.0 63.5 DegF WIND SPEED 17.9 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 477.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 248 16.4 406 21.2 609 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 40.3 72.1 0.3 0.0 0.00 67.5 64.4 0.4 1.3 0.4 126 2 47.8 39.6 72.8 0.3 0.0 0.00 66.6 64.6 0.7 1.8 0.7 150 3 46.9 39.7 75.9 0.3 0.0 0.00 65.7 64.6 0.7 2.9 0.2 195 4 49.1 36.9 62.9 0.4 0.0 0.00 64.8 64.6 1.1 4.3 0.9 337 5 46.9 37.2 68.8 0.3 0.0 0.00 64.0 64.6 2.2 4.7 2.2 91 6 46.6 37.2 69.8 0.3 0.0 0.00 63.3 64.6 2.5 5.1 2.2 83 7 46.6 37.2 69.5 0.3 0.0 0.00 62.6 64.4 1.8 3.1 1.8 71 8 48.4 36.5 63.4 0.4 4.3 0.00 62.1 64.6 2.7 4.5 2.7 52 9 58.5 37.6 45.9 0.9 21.5 0.00 61.7 64.6 2.9 7.4 2.7 66 10 64.4 35.4 33.9 1.4 38.7 0.00 61.5 64.4 8.1 12.5 8.1 41 11 69.8 34.3 27.1 1.8 53.8 0.00 61.7 64.2 7.8 10.7 7.8 41 12 74.7 33.8 22.4 2.3 63.8 0.00 62.6 64.0 6.9 10.3 6.7 14 13 77.5 31.8 18.8 2.6 66.4 0.00 64.0 63.9 6.7 11.6 6.3 350 14 79.7 29.3 15.8 2.9 64.0 0.00 65.8 63.7 5.6 9.6 5.1 337 15 81.3 26.6 13.4 3.2 60.4 0.00 67.6 63.7 4.7 9.6 4.0 308 16 82.4 25.9 12.6 3.3 48.5 0.00 69.4 63.7 2.9 7.4 1.8 308 17 82.0 30.4 15.3 3.2 32.0 0.00 70.7 63.7 2.5 6.7 2.2 234 18 79.0 37.4 22.3 2.6 16.7 0.00 71.8 63.7 3.4 4.9 3.1 201 19 74.7 34.0 22.8 2.3 1.7 0.00 72.1 64.0 2.5 3.8 2.5 219 20 63.9 42.1 45.2 1.1 0.0 0.00 72.0 64.2 0.7 2.0 0.7 188 21 59.2 44.8 59.2 0.7 0.0 0.00 71.4 64.4 0.4 1.8 0.4 129 22 56.5 44.8 64.7 0.6 0.0 0.00 70.5 64.6 1.1 4.7 1.1 97 23 54.3 41.5 61.6 0.6 0.0 0.00 69.8 64.8 2.2 6.3 1.6 149 24 52.2 38.7 59.9 0.5 0.0 0.00 68.9 64.9 3.6 4.9 3.6 169 AZMET Daily Weather Data : YUMA MESA : Feb 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 45.1 62.2 DegF RELATIVE HUMIDITY 79.3 10.6 45.7 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 72.1 61.3 66.6 DegF SOIL TEMP. 20 in 64.9 63.5 64.2 DegF WIND SPEED 12.5 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 471.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 260 15.3 422 19.4 629 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Feb 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 39.0 60.9 0.5 0.0 0.00 68.0 64.9 4.7 6.0 4.7 176 2 51.8 37.9 59.1 0.5 0.0 0.00 67.1 65.1 4.5 6.0 4.5 176 3 52.5 36.3 53.9 0.6 0.0 0.00 66.4 65.3 3.4 5.4 3.1 144 4 51.4 35.2 53.8 0.6 0.0 0.00 65.7 65.3 4.3 5.8 4.3 120 5 50.5 34.7 54.4 0.6 0.0 0.00 64.9 65.1 3.8 5.6 3.4 132 6 48.4 36.1 62.5 0.4 0.0 0.00 64.0 65.1 2.9 5.6 2.7 94 7 44.6 37.0 74.6 0.3 0.0 0.00 63.5 65.1 2.9 4.9 2.9 176 8 46.2 37.9 72.9 0.3 4.3 0.00 62.8 65.1 1.1 4.3 1.1 191 9 57.4 41.9 56.5 0.7 21.3 0.00 62.4 65.1 2.0 4.3 1.8 69 10 66.6 39.0 36.7 1.4 38.5 0.00 62.1 64.9 2.9 8.1 2.5 75 11 70.7 34.5 26.4 1.9 53.0 0.00 62.4 64.8 4.7 8.3 4.3 131 12 75.0 35.1 23.4 2.3 63.1 0.00 63.3 64.6 4.5 12.5 3.6 171 13 76.8 35.2 22.1 2.5 68.3 0.00 64.8 64.4 5.6 11.6 5.1 185 14 78.4 35.8 21.4 2.6 67.1 0.00 66.7 64.2 5.6 11.4 4.9 184 15 79.2 35.6 20.8 2.7 60.4 0.00 68.5 64.2 6.3 11.6 5.8 187 16 79.7 36.7 21.2 2.7 48.7 0.00 70.2 64.2 6.0 10.1 5.4 177 17 78.6 37.6 22.9 2.6 28.4 0.00 71.6 64.2 6.3 11.6 6.0 194 18 76.6 37.9 24.7 2.4 14.8 0.00 72.3 64.4 5.1 9.6 5.1 196 19 72.0 36.7 27.7 2.0 1.0 0.00 72.5 64.6 2.7 3.8 2.7 207 20 67.1 39.4 36.1 1.5 0.0 0.00 72.3 64.8 3.4 6.0 2.7 233 21 60.6 43.2 53.1 0.9 0.0 0.00 71.8 65.1 1.6 3.4 1.3 168 22 56.3 43.0 60.9 0.6 0.0 0.00 70.9 65.3 1.8 3.8 1.8 167 23 54.5 41.4 61.3 0.6 0.0 0.00 70.0 65.3 2.2 4.9 2.2 156 24 53.2 40.5 62.0 0.5 0.0 0.00 69.1 65.5 2.0 4.5 2.0 172 AZMET Daily Weather Data : YUMA MESA : Feb 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 43.3 62.6 DegF RELATIVE HUMIDITY 79.3 13.8 44.6 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 72.7 62.1 67.3 DegF SOIL TEMP. 20 in 65.5 64.2 64.8 DegF WIND SPEED 12.5 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 469.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 269 13.1 435 16.9 646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 41.2 70.1 0.4 0.0 0.00 68.4 65.7 2.2 7.4 2.0 70 2 50.5 39.6 66.0 0.4 0.0 0.00 67.5 65.7 1.1 2.9 0.0 202 3 48.7 39.6 70.2 0.3 0.0 0.00 66.7 65.7 1.3 3.8 0.2 179 4 47.7 38.5 70.6 0.3 0.0 0.00 65.8 65.7 1.6 4.0 0.7 50 5 45.5 39.7 79.8 0.2 0.0 0.00 65.1 65.7 0.9 4.0 0.7 104 6 44.1 39.2 82.6 0.2 0.0 0.00 64.4 65.7 1.8 4.3 1.6 130 7 43.3 37.8 80.2 0.2 0.0 0.00 63.7 65.5 1.6 3.1 1.3 122 8 46.0 37.8 73.1 0.3 4.5 0.00 63.1 65.5 3.6 6.5 3.4 117 9 56.1 41.0 57.0 0.7 21.3 0.00 62.6 65.7 1.1 4.5 0.2 216 10 63.9 41.5 44.2 1.1 38.7 0.00 62.4 65.5 2.0 4.7 1.6 241 11 67.5 36.9 32.3 1.6 53.3 0.00 62.6 65.3 5.1 10.7 4.9 272 12 69.3 38.7 32.6 1.6 63.3 0.00 63.5 65.1 5.4 10.3 4.7 252 13 73.0 37.6 27.4 2.0 68.8 0.00 64.9 64.9 4.9 9.4 4.5 198 14 76.1 37.0 24.2 2.3 67.4 0.00 66.7 64.8 6.0 12.3 5.4 239 15 77.5 40.5 26.4 2.4 60.7 0.00 68.5 64.8 4.5 8.9 3.8 213 16 78.8 37.2 22.3 2.6 49.2 0.00 70.2 64.6 5.8 11.6 5.1 246 17 78.3 39.6 25.0 2.5 32.5 0.00 71.4 64.6 4.9 8.5 4.7 223 18 76.3 39.0 26.0 2.3 12.9 0.00 72.3 64.8 4.3 7.8 4.3 216 19 70.3 42.3 36.6 1.6 1.7 0.00 72.7 65.1 2.9 3.8 2.7 187 20 66.6 40.5 38.5 1.4 0.0 0.00 72.5 65.1 2.9 4.7 2.9 219 21 64.4 43.5 46.9 1.1 0.0 0.00 71.8 65.3 5.1 8.3 4.5 220 22 60.6 47.3 61.4 0.7 0.0 0.00 71.1 65.5 4.9 8.5 4.5 196 23 57.9 43.9 59.4 0.7 0.0 0.00 70.3 65.7 4.9 11.9 0.7 157 24 56.1 44.1 63.7 0.6 0.0 0.00 69.4 65.8 2.7 4.9 0.2 5 AZMET Daily Weather Data : YUMA MESA : Mar 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 41.9 61.2 DegF RELATIVE HUMIDITY 85.3 14.3 50.7 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.7 62.2 67.5 DegF SOIL TEMP. 20 in 66.0 64.6 65.3 DegF WIND SPEED 12.3 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 279 12.6 447 16.2 662 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 42.3 63.7 0.5 0.0 0.00 68.7 66.0 2.5 6.3 1.3 308 2 55.4 38.7 53.6 0.7 0.0 0.00 67.8 66.0 3.1 5.6 2.2 330 3 51.6 39.9 64.5 0.5 0.0 0.00 67.1 66.2 2.0 4.9 1.1 209 4 52.2 40.3 64.0 0.5 0.0 0.00 66.2 66.0 3.1 7.6 2.0 305 5 52.5 41.5 66.0 0.5 0.0 0.00 65.5 66.0 4.7 7.6 4.7 312 6 52.5 43.9 72.3 0.4 0.0 0.00 64.8 66.0 5.4 9.2 5.1 328 7 52.0 43.9 74.1 0.3 0.0 0.00 64.2 66.0 4.7 8.1 4.7 330 8 52.2 43.3 71.7 0.4 4.8 0.00 63.7 65.8 4.9 7.4 4.7 320 9 57.2 39.7 53.6 0.8 21.3 0.00 63.3 66.0 6.9 19.7 6.0 343 10 64.9 17.8 16.2 1.8 38.5 0.00 63.0 65.8 16.6 28.2 16.1 9 11 66.6 13.1 12.3 2.0 52.8 0.00 63.1 65.7 20.1 31.5 19.7 10 12 68.2 12.4 11.4 2.1 62.3 0.00 63.9 65.5 19.0 31.5 18.1 9 13 68.9 10.6 10.2 2.2 62.6 0.00 64.8 65.3 23.5 34.0 22.8 8 14 68.7 10.4 10.1 2.2 57.3 0.00 65.8 65.1 23.5 33.8 22.4 1 15 68.4 7.7 9.1 2.2 44.2 0.00 66.9 65.1 22.4 34.4 21.5 358 16 68.2 6.1 8.5 2.2 43.2 0.00 67.5 65.1 24.6 33.8 23.9 3 17 67.5 6.6 8.9 2.1 31.8 0.00 67.8 65.1 25.1 36.2 24.6 10 18 65.8 8.6 10.4 2.0 16.3 0.00 68.2 65.1 21.7 33.3 21.0 10 19 64.0 9.1 11.3 1.8 2.4 0.00 68.2 65.1 18.8 28.6 18.6 9 20 62.2 9.3 12.1 1.7 0.0 0.00 67.8 65.1 13.4 23.5 13.0 8 21 61.2 8.8 12.3 1.6 0.0 0.00 67.3 65.3 12.3 21.5 11.9 3 22 60.6 8.1 12.2 1.6 0.0 0.00 66.6 65.3 11.9 21.9 11.4 355 23 59.2 9.5 13.6 1.5 0.0 0.00 66.0 65.3 8.9 15.4 8.7 328 24 56.5 11.1 16.2 1.3 0.0 0.00 65.3 65.3 8.9 13.9 8.7 304 AZMET Daily Weather Data : YUMA MESA : Mar 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 48.0 60.4 DegF RELATIVE HUMIDITY 75.8 7.0 31.6 % DEWPOINT 21.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 69.4 63.0 66.0 DegF SOIL TEMP. 20 in 66.2 64.9 65.5 DegF WIND SPEED 36.2 12.8 MPH WIND VECTOR MAG. 11.6 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 437.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 285 9.4 457 14.0 676 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 10.9 17.0 1.2 0.0 0.00 64.6 65.3 6.7 12.5 6.3 318 2 56.1 7.7 14.0 1.3 0.0 0.00 64.0 65.3 11.0 18.1 10.7 5 3 55.2 8.4 14.9 1.3 0.0 0.00 63.3 65.3 10.3 18.1 9.8 351 4 54.0 9.0 16.2 1.2 0.0 0.00 62.8 65.3 8.5 14.8 8.3 358 5 49.6 14.9 24.8 0.9 0.0 0.00 62.2 65.1 4.0 9.2 3.4 32 6 50.2 13.1 22.1 1.0 0.0 0.00 61.5 64.9 7.8 13.0 7.6 5 7 48.0 15.1 26.8 0.8 0.0 0.00 60.8 64.8 3.4 9.4 1.3 309 8 49.8 13.8 23.5 0.9 6.0 0.00 60.3 64.8 4.5 8.5 3.8 317 9 54.9 16.0 21.3 1.2 23.4 0.00 59.9 64.8 7.2 12.3 6.9 356 10 59.5 14.5 16.9 1.4 40.6 0.00 59.5 64.6 11.2 21.3 10.7 23 11 62.2 13.6 14.7 1.6 55.4 0.00 59.9 64.4 12.5 18.8 12.1 31 12 64.0 13.5 13.7 1.8 65.7 0.00 60.8 64.2 10.7 19.2 10.5 35 13 65.7 13.3 12.9 1.9 70.5 0.00 62.1 64.0 8.3 15.7 7.6 34 14 67.1 13.3 12.1 2.0 69.3 0.00 63.5 63.9 6.9 15.0 6.0 51 15 68.4 12.0 11.0 2.1 62.6 0.00 65.1 63.7 6.9 14.1 6.0 19 16 69.3 11.3 10.4 2.2 50.4 0.00 66.6 63.7 7.8 15.0 7.2 6 17 69.4 11.5 10.4 2.2 34.6 0.00 67.8 63.7 8.1 15.0 7.6 346 18 68.0 13.5 12.0 2.1 17.4 0.00 68.5 63.9 8.7 15.9 8.5 340 19 64.2 14.4 14.2 1.8 2.4 0.00 68.7 64.0 6.0 10.5 6.0 345 20 59.4 16.2 18.2 1.4 0.0 0.00 68.4 64.0 4.5 6.7 4.3 357 21 56.1 17.2 21.5 1.2 0.0 0.00 67.6 64.2 2.2 5.1 2.0 340 22 50.0 23.0 34.6 0.8 0.0 0.00 66.9 64.2 0.4 2.0 0.4 336 23 48.7 21.6 34.4 0.8 0.0 0.00 65.8 64.2 2.0 4.3 2.0 303 24 51.3 18.0 26.4 0.9 0.0 0.00 65.1 64.4 4.5 5.4 4.3 310 AZMET Daily Weather Data : YUMA MESA : Mar 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 43.0 58.1 DegF RELATIVE HUMIDITY 51.7 9.2 18.5 % DEWPOINT 14.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 68.7 59.5 64.0 DegF SOIL TEMP. 20 in 65.5 63.7 64.4 DegF WIND SPEED 21.3 6.9 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 498.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 290 8.1 465 11.7 688 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.3 17.8 28.3 0.9 0.0 0.00 64.0 64.4 4.9 6.3 4.7 307 2 48.0 18.7 30.9 0.8 0.0 0.00 63.3 64.4 3.6 5.1 3.4 316 3 39.9 27.1 59.9 0.3 0.0 0.00 62.4 64.4 0.9 3.4 0.7 87 4 38.1 28.6 68.2 0.3 0.0 0.00 61.5 64.2 0.4 1.8 0.4 185 5 38.1 27.1 64.4 0.3 0.0 0.00 60.8 64.2 0.9 2.7 0.9 104 6 37.4 27.3 66.6 0.3 0.0 0.00 59.9 64.0 1.1 2.5 1.1 121 7 37.0 27.3 67.8 0.2 0.0 0.00 59.2 63.9 1.1 3.1 0.4 62 8 40.1 27.5 60.0 0.3 6.4 0.00 58.8 64.0 1.8 2.7 1.8 57 9 51.3 23.9 34.4 0.9 23.4 0.00 58.5 64.2 3.1 6.3 3.1 48 10 58.1 16.2 19.1 1.3 40.6 0.00 58.3 64.0 5.8 8.9 5.6 39 11 62.2 17.2 17.2 1.6 55.4 0.00 58.6 63.9 6.3 9.6 5.8 29 12 66.7 13.8 12.7 2.0 65.7 0.00 59.5 63.5 6.0 10.7 5.6 25 13 69.6 13.5 11.4 2.2 70.5 0.00 61.0 63.3 4.5 8.5 3.4 341 14 71.4 14.0 10.8 2.3 69.3 0.00 62.8 63.1 4.5 10.3 3.4 322 15 72.7 15.8 11.3 2.4 62.3 0.00 64.6 63.0 3.8 11.4 2.7 319 16 73.6 14.5 10.4 2.5 50.7 0.00 66.4 63.0 4.5 9.2 3.4 306 17 73.2 14.7 10.6 2.5 28.2 0.00 67.8 63.0 4.3 8.5 3.8 283 18 71.1 17.4 12.8 2.3 12.7 0.00 68.7 63.1 5.8 9.2 5.6 249 19 67.8 22.1 17.6 1.9 2.6 0.00 68.9 63.3 4.5 7.4 4.3 244 20 62.8 27.3 26.0 1.4 0.0 0.00 68.7 63.5 3.4 5.1 3.4 243 21 58.3 28.8 32.3 1.1 0.0 0.00 68.2 63.7 2.5 4.3 2.2 216 22 49.5 34.7 57.2 0.5 0.0 0.00 67.5 63.9 1.3 2.7 1.1 99 23 46.4 33.8 61.3 0.4 0.0 0.00 66.6 63.9 1.8 4.3 1.6 106 24 44.8 30.2 56.2 0.4 0.0 0.00 65.5 64.0 0.9 2.7 0.9 123 AZMET Daily Weather Data : YUMA MESA : Mar 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 36.0 55.2 DegF RELATIVE HUMIDITY 73.7 9.4 35.3 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 69.1 58.1 63.3 DegF SOIL TEMP. 20 in 64.6 62.8 63.7 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 334 Degrees SOLAR RADIATION 487.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 296 9.0 474 12.2 700 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 27.5 52.3 0.5 0.0 0.00 64.6 64.0 2.5 6.3 2.2 158 2 43.3 26.8 51.6 0.5 0.0 0.00 63.7 64.0 2.0 3.4 2.0 128 3 41.7 27.3 56.3 0.4 0.0 0.00 62.8 64.0 2.5 4.3 2.5 78 4 42.4 27.0 54.2 0.4 0.0 0.00 62.1 64.0 4.0 5.4 4.0 86 5 42.1 28.0 57.3 0.4 0.0 0.00 61.3 64.0 3.1 6.3 3.1 108 6 42.3 26.1 52.6 0.4 0.0 0.00 60.6 64.0 3.4 4.9 3.4 100 7 43.3 26.1 50.5 0.5 0.0 0.00 59.9 64.0 3.6 5.4 3.4 107 8 44.6 28.6 52.7 0.5 2.4 0.00 59.4 63.9 1.3 3.4 0.9 66 9 49.3 31.1 49.8 0.6 11.5 0.00 59.2 63.9 4.0 8.3 3.6 52 10 57.6 26.2 29.9 1.1 33.2 0.00 59.2 63.9 5.4 9.4 5.4 37 11 63.9 23.0 20.9 1.6 50.7 0.00 59.2 63.7 8.3 18.8 8.1 355 12 66.6 16.5 14.4 1.9 47.1 0.00 60.1 63.5 13.9 19.9 13.4 6 13 68.7 17.4 13.9 2.1 56.4 0.00 61.2 63.3 12.5 18.6 12.1 12 14 72.3 18.7 12.9 2.3 65.2 0.00 62.4 63.1 13.4 21.5 13.0 13 15 73.0 16.5 11.5 2.5 62.3 0.00 63.7 63.0 16.8 24.4 16.1 16 16 72.7 15.4 11.1 2.4 50.2 0.00 65.1 63.0 17.2 27.1 16.6 15 17 71.8 15.1 11.2 2.4 34.2 0.00 66.2 63.0 16.3 23.7 15.9 6 18 70.2 14.2 11.5 2.2 17.0 0.00 66.9 63.0 13.9 21.3 13.4 16 19 67.1 10.4 10.8 2.0 2.4 0.00 67.1 63.1 11.4 17.7 11.2 17 20 64.4 7.5 10.4 1.9 0.0 0.00 66.9 63.1 10.7 16.3 10.5 16 21 60.3 8.2 12.4 1.6 0.0 0.00 66.4 63.3 6.3 11.2 6.0 8 22 59.0 7.7 12.7 1.5 0.0 0.00 65.7 63.5 8.7 13.0 8.5 3 23 57.9 7.9 13.3 1.4 0.0 0.00 64.9 63.5 7.8 11.6 7.4 358 24 53.1 13.6 20.8 1.1 0.0 0.00 64.2 63.7 3.4 6.3 2.7 321 AZMET Daily Weather Data : YUMA MESA : Mar 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 40.5 57.2 DegF RELATIVE HUMIDITY 65.0 9.2 29.0 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 67.1 59.0 63.1 DegF SOIL TEMP. 20 in 64.2 62.8 63.5 DegF WIND SPEED 27.1 8.1 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 432.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 303 9.5 483 13.0 713 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 15.8 24.6 1.0 0.0 0.00 63.5 63.7 3.8 8.9 2.9 314 2 51.3 15.1 23.3 1.0 0.0 0.00 62.6 63.7 3.8 6.7 3.6 327 3 49.3 14.5 24.4 0.9 0.0 0.00 61.9 63.7 4.7 6.7 4.5 317 4 46.8 15.3 27.9 0.8 0.0 0.00 61.0 63.7 3.8 6.5 3.4 314 5 44.8 16.2 31.2 0.7 0.0 0.00 60.4 63.5 4.0 4.9 3.8 297 6 44.1 16.3 32.4 0.7 0.0 0.00 59.5 63.5 4.0 5.6 3.8 306 7 47.1 13.8 25.8 0.8 0.0 0.00 59.0 63.5 6.0 10.7 5.8 352 8 49.8 15.3 25.1 0.9 7.2 0.00 58.5 63.5 5.4 10.7 5.1 347 9 56.1 14.0 18.5 1.3 24.4 0.00 58.1 63.5 8.3 14.1 8.1 349 10 61.3 12.9 14.8 1.6 42.0 0.00 58.1 63.3 11.4 16.6 11.2 5 11 64.6 12.4 12.8 1.8 56.9 0.00 58.5 63.1 12.1 18.8 11.6 5 12 66.6 11.3 11.4 2.0 67.1 0.00 59.4 63.0 10.5 15.4 9.8 5 13 67.8 10.9 10.8 2.1 71.9 0.00 60.8 62.8 10.1 16.3 9.6 350 14 68.9 10.9 10.3 2.2 70.9 0.00 62.4 62.6 10.5 18.8 9.8 344 15 70.0 10.0 9.6 2.3 64.3 0.00 64.0 62.6 10.7 17.7 9.6 354 16 70.5 9.9 9.4 2.3 49.0 0.00 65.3 62.4 11.6 19.7 11.0 4 17 70.0 11.8 10.4 2.3 32.0 0.00 66.6 62.4 10.3 15.0 9.8 17 18 69.4 13.1 11.2 2.2 18.2 0.00 67.1 62.6 10.1 16.1 9.8 22 19 64.6 18.5 17.0 1.7 4.1 0.00 67.5 62.8 5.1 8.1 4.9 28 20 58.3 21.9 24.3 1.3 0.0 0.00 67.3 63.0 2.2 5.6 0.9 326 21 58.8 21.4 23.2 1.3 0.0 0.00 66.6 63.0 2.7 4.3 2.5 310 22 56.7 21.7 25.5 1.2 0.0 0.00 65.8 63.1 2.9 4.3 2.7 303 23 54.7 21.9 27.7 1.1 0.0 0.00 64.9 63.3 3.1 5.1 2.9 290 24 50.4 27.3 41.5 0.7 0.0 0.00 64.2 63.5 2.0 3.8 0.4 314 AZMET Daily Weather Data : YUMA MESA : Mar 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 42.6 58.1 DegF RELATIVE HUMIDITY 54.0 8.2 20.5 % DEWPOINT 15.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.5 57.9 62.6 DegF SOIL TEMP. 20 in 63.9 62.4 63.1 DegF WIND SPEED 19.7 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 351 Degrees SOLAR RADIATION 508.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 308 8.6 492 12.4 725 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 31.1 53.1 0.5 0.0 0.00 63.5 63.5 1.8 5.6 1.6 234 2 49.5 27.7 43.1 0.7 0.0 0.00 63.0 63.5 2.9 5.1 2.5 333 3 49.6 25.9 40.5 0.7 0.0 0.00 62.2 63.5 2.7 4.9 1.8 11 4 46.2 27.3 47.3 0.6 0.0 0.00 61.7 63.5 1.8 4.5 1.6 30 5 47.5 23.0 38.1 0.7 0.0 0.00 61.0 63.3 2.0 5.1 1.6 24 6 46.2 24.1 41.8 0.6 0.0 0.00 60.4 63.3 2.9 8.1 2.5 42 7 44.6 25.5 47.4 0.5 0.0 0.00 59.7 63.3 1.8 4.9 1.1 113 8 45.1 28.6 53.1 0.5 6.9 0.00 59.4 63.3 1.1 4.0 0.9 7 9 57.0 19.0 22.5 1.2 28.0 0.00 59.0 63.3 4.0 6.5 3.8 345 10 61.7 18.7 18.7 1.5 38.0 0.00 59.0 63.1 7.2 11.2 7.2 39 11 64.2 20.5 18.5 1.7 46.6 0.00 59.4 63.0 8.5 12.1 8.3 41 12 68.0 17.2 14.1 2.0 65.5 0.00 60.3 62.8 8.1 12.3 7.8 37 13 70.3 16.9 12.9 2.2 72.6 0.00 61.5 62.8 8.1 13.0 7.8 51 14 72.0 17.8 12.6 2.3 70.9 0.00 63.1 62.6 6.9 11.6 6.5 65 15 73.6 16.2 11.1 2.5 63.8 0.00 64.8 62.6 5.4 8.9 4.9 47 16 74.7 16.3 10.8 2.6 51.6 0.00 66.4 62.4 3.6 10.7 2.7 78 17 75.9 15.6 10.1 2.7 35.8 0.00 67.8 62.4 3.6 10.3 2.5 314 18 74.3 17.1 11.3 2.6 16.3 0.00 68.9 62.6 4.7 8.3 4.5 313 19 70.0 21.2 15.6 2.1 2.6 0.00 69.3 63.0 3.4 5.6 3.1 275 20 63.3 24.6 22.9 1.5 0.0 0.00 69.1 63.0 2.2 4.3 2.2 256 21 61.7 23.5 23.1 1.4 0.0 0.00 68.5 63.1 2.7 4.9 2.5 258 22 59.2 26.2 28.2 1.2 0.0 0.00 67.6 63.3 3.4 4.3 3.4 283 23 53.4 29.7 40.2 0.9 0.0 0.00 66.9 63.7 1.3 3.6 1.3 257 24 50.0 30.7 47.5 0.6 0.0 0.00 65.8 63.7 1.6 2.9 1.6 250 AZMET Daily Weather Data : YUMA MESA : Mar 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 41.5 59.4 DegF RELATIVE HUMIDITY 63.0 9.0 28.5 % DEWPOINT 22.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 69.3 58.8 63.7 DegF SOIL TEMP. 20 in 63.7 62.4 63.1 DegF WIND SPEED 13.0 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 498.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 316 11.0 503 14.6 740 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 32.7 61.1 0.4 0.0 0.00 65.1 63.9 1.8 6.3 1.1 98 2 43.2 34.0 70.1 0.3 0.0 0.00 64.2 63.9 1.1 3.4 1.1 82 3 42.8 32.7 67.3 0.3 0.0 0.00 63.3 63.9 1.6 4.3 1.3 123 4 43.0 30.7 61.7 0.4 0.0 0.00 62.6 63.9 2.0 3.8 1.8 157 5 42.4 29.3 59.2 0.4 0.0 0.00 61.9 63.9 1.6 3.6 0.2 163 6 42.3 30.6 62.7 0.3 0.0 0.00 61.2 63.9 2.0 4.9 1.1 96 7 41.4 30.9 66.2 0.3 0.0 0.00 60.6 63.7 1.3 2.7 1.1 86 8 42.3 32.0 66.4 0.3 3.6 0.00 60.1 63.7 1.8 4.0 1.8 96 9 49.1 34.5 57.0 0.5 14.8 0.00 59.7 63.7 2.2 3.8 2.0 93 10 59.0 31.3 35.4 1.1 34.2 0.00 59.7 63.7 2.7 5.4 2.2 61 11 66.0 29.8 25.7 1.6 49.7 0.00 59.9 63.5 2.7 6.3 1.6 154 12 71.8 26.1 18.1 2.2 65.7 0.00 60.6 63.3 2.5 4.9 1.6 347 13 74.3 21.4 13.6 2.5 70.2 0.00 62.1 63.3 3.8 8.3 2.7 265 14 75.6 23.5 14.3 2.6 69.3 0.00 64.0 63.1 5.1 13.6 4.7 255 15 76.6 24.1 14.1 2.7 62.8 0.00 65.8 63.0 5.6 13.6 4.9 284 16 77.9 24.4 13.8 2.8 51.1 0.00 67.6 63.0 4.3 9.8 3.8 263 17 78.3 23.9 13.3 2.9 35.4 0.00 69.1 63.0 5.1 10.3 4.7 231 18 77.5 27.0 15.4 2.7 17.4 0.00 70.0 63.1 5.8 9.4 5.6 244 19 72.5 33.4 23.9 2.1 2.6 0.00 70.3 63.3 3.8 9.8 3.8 226 20 63.9 31.8 29.9 1.4 0.0 0.00 70.3 63.7 4.3 7.4 4.0 190 21 58.6 30.4 34.0 1.1 0.0 0.00 69.8 63.9 4.9 8.3 4.7 170 22 56.5 28.9 34.6 1.0 0.0 0.00 69.1 64.0 3.6 7.6 2.7 190 23 53.4 28.8 38.7 0.9 0.0 0.00 68.2 64.2 3.6 7.8 0.7 237 24 50.9 29.8 44.2 0.7 0.0 0.00 67.3 64.2 2.0 4.9 0.2 354 AZMET Daily Weather Data : YUMA MESA : Mar 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 40.1 58.6 DegF RELATIVE HUMIDITY 72.0 11.1 39.2 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 70.5 59.5 64.6 DegF SOIL TEMP. 20 in 64.4 63.0 63.5 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 476.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 325 11.9 515 15.7 756 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 30.6 48.6 0.6 0.0 0.00 66.4 64.4 2.7 6.0 2.5 75 2 46.2 32.0 57.8 0.4 0.0 0.00 65.5 64.4 1.8 3.4 1.3 171 3 45.0 32.4 61.1 0.4 0.0 0.00 64.8 64.6 1.6 3.8 0.7 201 4 46.2 31.1 55.5 0.5 0.0 0.00 63.9 64.6 1.1 4.3 0.2 226 5 52.2 28.8 42.2 0.8 0.0 0.00 63.3 64.6 3.4 6.7 2.9 318 6 56.1 24.8 29.7 1.1 0.0 0.00 62.6 64.6 4.3 8.3 4.0 304 7 53.8 24.6 31.9 1.0 0.0 0.00 61.9 64.4 2.9 6.3 2.0 346 8 58.1 24.6 27.5 1.2 6.4 0.00 61.5 64.6 5.4 12.8 4.5 264 9 64.2 28.6 25.9 1.5 23.9 0.00 61.2 64.6 7.8 18.8 7.4 340 10 68.5 29.5 23.2 1.8 41.6 0.00 61.0 64.4 17.0 26.6 16.1 3 11 70.7 29.8 21.8 2.0 56.4 0.00 61.5 64.2 16.3 22.6 15.7 5 12 73.2 29.8 20.1 2.2 66.4 0.00 62.6 64.0 13.9 21.0 13.4 353 13 75.4 29.8 18.5 2.5 71.4 0.00 63.9 63.9 14.3 22.4 13.9 4 14 77.2 28.4 16.6 2.7 70.0 0.00 65.5 63.7 12.1 19.7 11.2 4 15 78.1 27.1 15.2 2.8 62.8 0.00 67.1 63.7 7.8 18.8 6.3 354 16 79.0 27.5 15.0 2.9 50.9 0.00 68.4 63.7 8.7 16.1 7.8 357 17 78.6 27.0 14.9 2.8 35.1 0.00 69.8 63.7 8.5 16.6 7.6 359 18 77.9 27.9 15.9 2.7 17.9 0.00 70.5 63.9 6.9 15.4 6.3 358 19 73.6 30.6 20.3 2.3 2.9 0.00 71.1 64.0 5.4 8.3 5.4 333 20 67.8 32.2 26.6 1.7 0.0 0.00 70.9 64.2 3.1 4.3 2.9 319 21 65.7 31.6 27.8 1.6 0.0 0.00 70.3 64.4 3.6 4.9 3.1 329 22 60.6 32.2 34.2 1.2 0.0 0.00 69.8 64.8 2.5 4.7 1.3 336 23 57.4 33.4 41.8 1.0 0.0 0.00 68.9 64.9 2.2 5.1 0.7 266 24 50.5 36.9 59.3 0.5 0.0 0.00 68.0 64.9 1.3 3.6 1.1 189 AZMET Daily Weather Data : YUMA MESA : Mar 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 43.7 63.5 DegF RELATIVE HUMIDITY 66.5 13.5 31.3 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.1 61.0 65.8 DegF SOIL TEMP. 20 in 64.9 63.7 64.2 DegF WIND SPEED 26.6 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 505.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 335 12.8 528 16.9 773 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 37.6 66.7 0.4 0.0 0.00 67.3 65.1 0.9 2.2 0.7 127 2 47.1 37.8 70.0 0.3 0.0 0.00 66.4 65.1 1.8 4.5 1.6 82 3 46.4 37.2 70.0 0.3 0.0 0.00 65.7 65.1 0.9 2.5 0.7 67 4 46.4 37.2 70.0 0.3 0.0 0.00 64.8 65.1 1.1 3.8 1.1 56 5 46.0 35.6 66.5 0.4 0.0 0.00 64.0 65.1 1.1 4.0 1.1 52 6 47.3 33.4 58.6 0.5 0.0 0.00 63.3 65.1 1.6 5.4 1.1 84 7 46.0 33.8 62.2 0.4 0.0 0.00 62.6 65.1 0.9 3.1 0.9 246 8 47.5 36.0 63.8 0.4 7.9 0.00 62.2 65.1 1.1 3.1 0.4 198 9 59.5 34.5 39.9 1.1 25.1 0.00 61.9 65.1 4.9 10.3 4.9 37 10 66.6 30.0 25.4 1.7 42.0 0.00 61.7 64.9 8.9 13.4 8.7 34 11 72.1 28.8 19.9 2.2 56.6 0.00 62.1 64.8 9.6 15.0 9.4 27 12 75.0 28.0 17.5 2.5 66.7 0.00 63.1 64.6 8.9 13.2 8.7 38 13 77.9 27.1 15.4 2.8 71.4 0.00 64.6 64.6 7.8 11.6 7.4 38 14 80.2 26.2 13.7 3.0 70.5 0.00 66.4 64.4 6.9 11.2 6.5 36 15 81.5 25.3 12.7 3.2 63.5 0.00 68.2 64.4 6.0 11.6 5.1 6 16 82.2 24.8 12.1 3.3 49.5 0.00 69.8 64.4 5.4 11.4 4.9 343 17 82.0 24.6 12.1 3.3 37.5 0.00 71.2 64.4 6.5 15.4 6.0 319 18 80.6 27.9 14.5 3.0 18.2 0.00 72.1 64.4 6.0 9.8 5.8 306 19 75.9 33.6 21.4 2.4 3.1 0.00 72.5 64.8 5.6 8.7 5.6 285 20 71.1 34.3 26.0 1.9 0.0 0.00 72.3 64.9 4.0 7.4 3.8 284 21 65.8 36.3 33.6 1.5 0.0 0.00 71.8 65.1 2.7 4.3 2.5 311 22 64.4 34.7 33.1 1.4 0.0 0.00 71.2 65.3 2.7 4.7 2.7 290 23 62.1 33.1 34.5 1.3 0.0 0.00 70.3 65.5 3.6 6.0 2.0 312 24 52.5 39.6 61.1 0.5 0.0 0.00 69.6 65.7 1.3 2.7 1.1 154 AZMET Daily Weather Data : YUMA MESA : Mar 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 44.1 63.5 DegF RELATIVE HUMIDITY 73.7 10.5 38.4 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 72.7 61.5 66.9 DegF SOIL TEMP. 20 in 65.8 64.2 64.9 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 512.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 346 14.8 543 18.5 791 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 39.9 69.3 0.4 0.0 0.00 68.7 65.8 0.7 2.2 0.7 130 2 48.4 39.7 72.0 0.3 0.0 0.00 67.8 65.8 1.1 2.7 0.9 145 3 47.7 39.9 74.7 0.3 0.0 0.00 67.1 66.0 0.9 2.2 0.7 120 4 46.9 39.0 73.8 0.3 0.0 0.00 66.2 66.0 1.3 3.6 1.3 82 5 48.0 36.5 64.3 0.4 0.0 0.00 65.5 66.0 1.3 2.9 0.9 92 6 47.8 35.6 62.6 0.4 0.0 0.00 64.8 65.8 1.8 4.3 1.8 94 7 47.5 34.9 61.6 0.4 0.0 0.00 64.0 65.8 1.8 5.6 0.7 100 8 49.5 36.1 60.5 0.5 8.6 0.00 63.5 66.0 0.9 2.2 0.4 35 9 57.9 36.3 44.6 0.9 26.3 0.00 63.1 66.0 2.9 4.9 2.7 334 10 65.5 38.3 36.5 1.4 42.5 0.00 63.0 65.8 3.6 5.8 3.4 342 11 71.6 36.1 27.5 1.9 58.0 0.00 63.3 65.7 4.0 8.1 3.8 331 12 77.2 30.7 18.3 2.6 64.5 0.00 64.4 65.5 5.6 9.4 4.9 312 13 79.5 30.7 16.9 2.9 75.0 0.00 66.0 65.5 4.5 9.6 4.0 308 14 81.7 26.1 13.0 3.2 66.2 0.00 67.6 65.3 4.9 11.2 3.8 308 15 82.4 23.0 11.1 3.4 52.3 0.00 69.6 65.1 4.3 11.2 3.6 316 16 82.9 23.5 11.2 3.4 51.8 0.00 71.2 65.1 5.1 10.3 4.7 266 17 82.9 23.5 11.2 3.4 32.0 0.00 72.3 65.1 4.9 9.2 4.5 284 18 82.6 24.1 11.6 3.3 20.5 0.00 73.2 65.3 4.3 9.2 4.0 280 19 78.3 29.3 16.9 2.8 3.3 0.00 73.6 65.5 2.5 4.9 2.5 257 20 68.4 37.4 32.5 1.6 0.0 0.00 73.6 65.8 0.9 2.7 0.7 266 21 64.8 37.0 36.0 1.3 0.0 0.00 73.0 65.8 1.8 3.1 1.8 273 22 66.0 32.9 29.1 1.5 0.0 0.00 72.1 66.0 3.1 4.0 3.1 283 23 61.5 33.4 35.0 1.2 0.0 0.00 71.4 66.4 1.6 3.1 1.6 288 24 54.7 37.8 53.0 0.7 0.0 0.00 70.5 66.6 1.3 3.4 0.9 114 AZMET Daily Weather Data : YUMA MESA : Mar 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 45.0 64.2 DegF RELATIVE HUMIDITY 80.1 10.1 39.3 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 73.8 62.8 68.2 DegF SOIL TEMP. 20 in 66.6 65.1 65.7 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 501.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 358 15.3 558 19.6 811 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 39.6 65.3 0.4 0.0 0.00 69.8 66.6 1.3 2.9 1.1 136 2 49.8 39.4 67.4 0.4 0.0 0.00 68.9 66.7 0.7 2.9 0.7 138 3 48.0 38.7 70.0 0.3 0.0 0.00 68.0 66.7 0.9 2.9 0.9 145 4 47.3 37.6 69.2 0.3 0.0 0.00 67.3 66.7 1.1 2.9 0.9 101 5 46.2 36.0 67.0 0.3 0.0 0.00 66.4 66.7 2.0 4.3 1.8 104 6 46.0 34.5 64.0 0.4 0.0 0.00 65.7 66.7 1.6 2.7 1.6 122 7 45.0 35.8 70.0 0.3 0.0 0.00 64.9 66.7 0.9 2.7 0.9 116 8 49.3 36.5 61.4 0.5 8.6 0.00 64.4 66.7 0.9 2.7 0.7 64 9 61.0 34.9 37.6 1.2 25.8 0.00 64.0 66.7 0.9 2.2 0.7 67 10 67.1 31.8 26.6 1.7 43.0 0.00 63.9 66.6 2.5 5.6 2.2 306 11 73.2 32.4 22.3 2.2 57.6 0.00 64.2 66.4 2.2 5.6 1.8 33 12 79.2 31.3 17.4 2.8 68.1 0.00 65.5 66.4 2.5 6.7 2.0 21 13 82.9 25.9 12.4 3.4 69.0 0.00 67.1 66.2 2.2 6.0 0.9 23 14 85.1 23.0 10.2 3.7 61.6 0.00 69.1 66.0 4.7 9.8 4.0 282 15 84.6 24.6 11.1 3.6 50.4 0.00 70.7 66.0 5.6 11.4 4.9 246 16 84.6 29.8 13.8 3.5 41.1 0.00 72.3 66.0 6.7 10.7 6.3 299 17 85.3 28.0 12.6 3.6 34.6 0.00 73.4 66.0 4.5 7.4 4.0 290 18 83.5 32.7 16.1 3.3 16.0 0.00 74.1 66.2 3.4 5.4 2.9 216 19 78.4 36.9 22.6 2.6 2.4 0.00 74.5 66.4 2.2 4.5 2.0 244 20 67.1 45.9 46.6 1.2 0.0 0.00 74.3 66.6 0.9 2.2 0.4 23 21 62.4 47.7 58.7 0.8 0.0 0.00 73.8 66.7 2.2 8.3 1.6 156 22 61.7 41.9 48.3 1.0 0.0 0.00 73.0 66.9 4.3 5.6 4.0 182 23 59.7 39.6 47.6 0.9 0.0 0.00 72.3 67.1 2.7 4.9 2.0 184 24 56.3 40.5 55.7 0.7 0.0 0.00 71.4 67.3 3.6 6.3 2.9 170 AZMET Daily Weather Data : YUMA MESA : Mar 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 44.4 64.8 DegF RELATIVE HUMIDITY 74.7 8.5 41.4 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 74.5 63.9 69.1 DegF SOIL TEMP. 20 in 67.3 65.8 66.6 DegF WIND SPEED 11.4 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 238 Degrees SOLAR RADIATION 478.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 371 16.6 574 20.7 831 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 36.0 40.9 1.0 0.0 0.00 70.7 67.5 4.9 8.1 4.7 192 2 55.6 38.3 52.5 0.7 0.0 0.00 69.8 67.5 3.4 7.4 3.4 170 3 54.5 37.2 52.1 0.7 0.0 0.00 69.1 67.6 1.8 3.4 1.6 164 4 53.4 37.0 53.5 0.6 0.0 0.00 68.4 67.6 4.0 6.3 4.0 183 5 54.0 36.5 51.6 0.7 0.0 0.00 67.8 67.6 2.7 4.5 2.7 170 6 54.0 38.5 55.9 0.6 0.0 0.00 67.1 67.6 2.5 4.5 2.5 156 7 54.3 35.4 48.8 0.7 0.0 0.00 66.6 67.6 1.6 3.6 1.6 127 8 55.4 37.2 50.5 0.7 2.6 0.00 66.2 67.5 0.7 3.1 0.7 304 9 58.6 41.0 52.2 0.8 13.1 0.00 65.8 67.5 1.8 6.3 1.6 147 10 65.8 39.0 37.6 1.4 26.8 0.00 65.7 67.3 5.1 8.7 4.9 170 11 71.8 35.6 26.8 2.0 52.1 0.00 65.8 67.3 4.3 8.5 3.6 193 12 75.6 35.1 22.9 2.3 64.7 0.00 66.6 67.1 5.6 10.3 5.1 197 13 79.0 36.9 21.9 2.6 71.7 0.00 67.8 66.9 7.2 11.4 6.5 192 14 81.9 34.9 18.5 3.0 67.1 0.00 69.4 66.9 7.2 12.1 6.7 205 15 84.6 33.3 15.9 3.4 61.2 0.00 71.2 66.9 6.7 12.8 6.0 214 16 86.4 32.7 14.6 3.7 50.7 0.00 72.7 66.7 7.6 11.9 6.9 260 17 86.4 34.0 15.5 3.6 30.6 0.00 73.9 66.9 6.7 10.7 6.5 289 18 85.8 34.9 16.3 3.5 17.0 0.00 74.8 66.9 5.4 9.8 5.4 289 19 81.7 39.7 22.7 2.9 2.4 0.00 75.0 67.1 6.5 10.3 6.5 258 20 76.6 42.4 29.5 2.2 0.0 0.00 75.0 67.3 7.6 13.0 7.4 246 21 68.9 40.6 35.9 1.6 0.0 0.00 74.7 67.5 4.9 7.4 4.3 191 22 66.2 41.2 39.8 1.3 0.0 0.00 73.9 67.6 5.4 8.9 5.1 201 23 63.0 41.2 44.7 1.1 0.0 0.00 73.4 67.8 2.7 6.3 2.5 187 24 60.1 41.7 50.5 0.9 0.0 0.00 72.5 68.0 2.7 4.7 2.5 181 AZMET Daily Weather Data : YUMA MESA : Mar 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 52.7 68.0 DegF RELATIVE HUMIDITY 69.6 12.1 36.3 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 75.2 65.7 70.2 DegF SOIL TEMP. 20 in 68.0 66.7 67.3 DegF WIND SPEED 13.0 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 211 Degrees SOLAR RADIATION 459.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 386 20.0 594 25.0 856 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 43.5 57.8 0.7 0.0 0.00 71.8 68.2 2.9 4.9 2.7 178 2 56.8 44.2 62.7 0.6 0.0 0.00 71.1 68.4 2.9 5.6 2.7 182 3 55.2 43.5 64.7 0.5 0.0 0.00 70.3 68.4 2.5 5.4 2.2 195 4 53.4 43.2 68.6 0.4 0.0 0.00 69.6 68.4 1.6 3.6 0.9 170 5 50.5 43.7 77.5 0.3 0.0 0.00 68.9 68.4 1.8 5.4 0.9 95 6 49.5 42.8 77.7 0.3 0.0 0.00 68.2 68.4 2.5 4.9 1.3 134 7 49.6 41.5 73.8 0.3 0.2 0.00 67.5 68.4 2.9 4.3 2.9 190 8 52.0 43.0 71.4 0.4 8.8 0.00 66.9 68.4 2.0 5.4 1.6 86 9 63.0 47.1 56.4 0.9 26.8 0.00 66.4 68.2 2.0 4.3 2.0 169 10 71.4 42.3 35.2 1.7 44.2 0.00 66.2 68.2 2.5 5.4 1.8 64 11 76.3 36.5 23.8 2.4 58.8 0.00 66.6 68.0 2.0 6.9 1.3 90 12 77.5 36.1 22.4 2.5 68.8 0.00 67.6 67.8 6.3 13.6 5.1 241 13 79.9 31.3 17.0 2.9 73.6 0.00 69.1 67.6 9.2 15.0 8.7 264 14 82.2 26.1 12.8 3.3 72.4 0.00 70.7 67.5 9.8 18.1 9.2 263 15 83.3 24.3 11.4 3.4 64.3 0.00 72.5 67.5 11.4 18.3 10.5 258 16 84.6 23.4 10.6 3.6 50.4 0.00 73.8 67.5 12.5 20.1 11.9 275 17 83.3 23.2 11.0 3.5 35.8 0.00 74.7 67.5 15.2 21.3 15.0 286 18 79.9 25.0 13.2 3.0 18.9 0.00 75.4 67.6 13.6 20.4 13.4 284 19 74.5 24.3 15.2 2.5 3.1 0.00 75.6 68.0 8.5 15.7 8.3 285 20 71.8 18.3 13.0 2.3 0.0 0.00 75.2 68.0 12.3 18.8 12.3 290 21 66.6 25.0 20.8 1.8 0.0 0.00 74.5 68.2 8.7 19.9 7.8 311 22 63.7 27.0 24.7 1.5 0.0 0.00 73.8 68.4 9.8 14.8 9.4 321 23 61.2 28.0 28.4 1.3 0.0 0.00 73.0 68.5 7.2 13.9 6.9 319 24 59.9 30.0 32.1 1.2 0.0 0.00 72.1 68.7 8.9 13.6 8.9 312 AZMET Daily Weather Data : YUMA MESA : Mar 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 48.7 66.9 DegF RELATIVE HUMIDITY 80.2 8.0 37.6 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 75.6 66.2 70.9 DegF SOIL TEMP. 20 in 68.7 67.5 68.0 DegF WIND SPEED 21.3 6.7 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 526.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 399 17.5 612 22.1 879 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 33.8 39.7 1.0 0.0 0.00 71.2 68.7 7.4 13.6 7.2 312 2 57.0 34.9 43.3 0.9 0.0 0.00 70.5 68.9 6.9 10.1 6.7 305 3 55.9 34.9 45.1 0.8 0.0 0.00 69.8 68.9 3.8 8.5 3.4 301 4 53.2 36.5 53.2 0.6 0.0 0.00 68.9 68.9 2.5 6.9 1.6 352 5 53.4 36.9 53.5 0.6 0.0 0.00 68.2 68.7 4.9 10.3 3.8 308 6 51.6 37.2 57.8 0.6 0.0 0.00 67.3 68.7 2.2 9.8 1.3 20 7 50.5 36.9 59.4 0.5 0.2 0.00 66.6 68.5 1.8 4.9 1.1 349 8 52.5 37.0 55.5 0.6 9.8 0.00 66.0 68.7 1.6 4.0 1.6 304 9 56.7 37.2 48.4 0.8 28.4 0.00 65.5 68.7 3.6 8.3 3.6 309 10 60.3 36.5 41.1 1.0 46.6 0.00 65.3 68.4 7.6 11.9 7.4 324 11 64.9 34.2 31.8 1.4 61.4 0.00 65.5 68.2 9.2 16.8 8.7 325 12 68.5 29.1 22.9 1.8 71.9 0.00 66.4 68.0 11.9 20.1 11.4 317 13 70.5 28.6 20.8 2.0 76.7 0.00 67.6 68.0 10.3 16.1 9.8 308 14 72.0 26.2 18.1 2.2 75.5 0.00 68.9 67.6 10.5 17.4 9.8 287 15 73.0 23.0 15.2 2.3 67.4 0.00 70.3 67.6 10.7 16.6 10.3 283 16 73.4 24.4 15.9 2.4 54.5 0.00 71.8 67.6 10.7 16.6 10.3 281 17 72.3 27.5 18.8 2.2 36.3 0.00 72.9 67.6 11.0 18.1 10.5 294 18 67.3 31.5 26.3 1.7 17.0 0.00 73.4 67.6 15.4 23.7 15.0 311 19 61.5 30.0 30.1 1.3 2.9 0.00 73.6 67.8 16.3 25.3 16.1 309 20 58.3 29.1 32.7 1.1 0.0 0.00 73.0 67.8 15.7 23.9 15.4 303 21 54.7 33.4 44.5 0.8 0.0 0.00 72.3 68.0 13.0 21.9 12.8 302 22 52.7 33.3 47.5 0.7 0.0 0.00 71.4 68.2 9.8 16.1 9.6 304 23 51.1 33.6 51.2 0.6 0.0 0.00 70.3 68.2 8.7 22.6 8.5 304 24 50.9 32.0 48.3 0.7 0.0 0.00 69.4 68.4 15.7 21.9 15.4 290 AZMET Daily Weather Data : YUMA MESA : Mar 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 48.6 60.1 DegF RELATIVE HUMIDITY 67.8 12.7 38.4 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.6 65.1 69.4 DegF SOIL TEMP. 20 in 68.9 67.5 68.2 DegF WIND SPEED 25.3 8.7 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 548.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 407 11.3 623 16.4 895 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 32.0 50.0 0.6 0.0 0.00 68.5 68.4 12.1 20.6 11.6 294 2 48.2 32.2 53.7 0.5 0.0 0.00 67.6 68.4 7.8 13.9 7.6 306 3 47.5 32.5 56.0 0.5 0.0 0.00 66.7 68.2 10.1 15.4 9.8 300 4 46.9 32.5 57.0 0.5 0.0 0.00 66.0 68.2 7.2 13.4 6.7 288 5 46.6 32.0 56.6 0.5 0.0 0.00 65.3 68.2 5.6 11.4 4.9 275 6 44.2 32.2 62.1 0.4 0.0 0.00 64.6 68.0 5.8 8.5 5.1 246 7 44.1 31.6 61.5 0.4 0.2 0.00 63.7 67.8 5.1 8.3 5.1 248 8 44.6 32.5 62.4 0.4 9.6 0.00 63.1 67.8 5.1 8.9 3.6 225 9 49.5 32.7 52.3 0.6 26.5 0.00 62.8 67.8 5.6 11.9 5.1 234 10 52.9 31.1 43.0 0.8 39.9 0.00 62.6 67.6 7.6 12.3 7.4 260 11 55.9 31.5 39.1 0.9 58.8 0.00 62.8 67.5 9.8 15.4 9.4 264 12 57.9 30.9 35.7 1.1 53.3 0.00 63.5 67.1 10.1 17.2 9.4 266 13 58.3 28.4 31.9 1.1 30.1 0.00 64.4 66.9 7.4 15.7 6.7 309 14 59.9 28.0 29.7 1.2 45.6 0.00 65.3 66.7 5.4 13.6 3.8 315 15 59.9 27.0 28.4 1.3 22.9 0.00 66.0 66.6 5.1 12.8 4.3 324 16 60.8 26.6 26.8 1.3 23.9 0.00 66.7 66.6 2.0 6.5 0.7 86 17 60.8 27.0 27.2 1.3 18.2 0.00 67.1 66.4 2.2 6.3 1.8 160 18 61.5 28.0 28.0 1.3 14.8 0.00 67.5 66.4 2.2 4.3 2.0 128 19 56.7 33.8 42.0 0.9 1.4 0.00 67.6 66.6 2.2 4.7 1.6 115 20 53.2 32.7 45.3 0.8 0.0 0.00 67.5 66.6 2.0 4.9 1.8 241 21 48.0 37.0 65.6 0.4 0.0 0.00 66.7 66.6 1.3 3.4 1.1 100 22 46.4 37.2 70.0 0.3 0.0 0.00 66.0 66.4 1.3 4.5 1.1 154 23 46.6 33.8 61.3 0.4 0.0 0.00 65.3 66.4 1.8 9.4 0.9 298 24 43.7 35.8 73.8 0.3 0.0 0.00 64.6 66.4 1.1 4.3 0.9 30 AZMET Daily Weather Data : YUMA MESA : Mar 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 42.4 51.8 DegF RELATIVE HUMIDITY 79.1 24.2 48.3 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 69.4 62.4 65.7 DegF SOIL TEMP. 20 in 68.4 66.4 67.3 DegF WIND SPEED 20.6 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 344.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 409 4.7 628 7.9 903 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.1 35.2 76.6 0.2 0.0 0.00 63.9 66.4 1.1 3.4 0.2 116 2 39.2 34.5 83.2 0.1 0.0 0.00 63.0 66.2 2.0 3.8 1.6 147 3 39.2 33.8 80.9 0.2 0.0 0.00 62.2 66.2 2.0 4.9 1.3 169 4 38.8 33.4 80.9 0.2 0.0 0.00 61.5 66.0 1.8 4.7 1.3 189 5 38.3 33.1 81.2 0.2 0.0 0.00 60.8 65.8 1.8 4.3 0.9 205 6 36.7 32.5 84.6 0.1 0.0 0.00 60.1 65.8 1.1 4.3 1.1 96 7 35.8 32.2 86.5 0.1 0.2 0.00 59.5 65.7 1.1 4.3 0.4 142 8 40.5 34.7 80.0 0.2 10.5 0.00 59.0 65.7 1.1 5.1 0.7 22 9 53.4 27.3 36.8 0.9 28.7 0.00 58.8 65.7 4.9 12.3 4.5 335 10 60.3 18.3 19.4 1.4 46.8 0.00 58.6 65.5 11.6 19.7 11.4 331 11 62.8 15.1 15.4 1.6 61.9 0.00 59.2 65.3 13.6 22.8 12.8 350 12 64.6 16.3 15.3 1.8 71.9 0.00 60.1 65.1 14.3 23.5 13.6 357 13 66.2 15.4 13.9 1.9 76.2 0.00 61.5 64.9 14.1 24.4 13.2 355 14 67.5 14.9 13.0 2.0 75.3 0.00 63.0 64.6 13.4 21.7 12.5 357 15 68.9 15.6 12.7 2.1 67.8 0.00 64.6 64.6 11.4 20.4 10.3 358 16 69.6 14.7 11.9 2.2 55.4 0.00 66.0 64.4 11.6 17.7 11.0 337 17 69.8 14.9 12.0 2.2 38.7 0.00 67.1 64.4 11.0 18.8 10.3 349 18 69.1 13.8 11.6 2.2 20.3 0.00 68.0 64.4 10.5 15.4 10.1 350 19 66.2 15.4 13.9 1.9 3.8 0.00 68.2 64.6 6.7 15.0 6.5 344 20 60.4 21.0 21.8 1.4 0.0 0.00 68.2 64.8 2.9 4.9 2.5 290 21 59.0 20.1 21.9 1.3 0.0 0.00 67.6 64.8 2.5 4.3 2.5 286 22 55.2 23.4 29.1 1.1 0.0 0.00 66.9 64.9 2.0 3.4 1.8 286 23 54.0 23.7 30.7 1.0 0.0 0.00 66.0 64.9 2.9 4.5 2.9 319 24 53.2 22.8 30.6 1.0 0.0 0.00 65.3 65.1 2.9 4.9 2.7 280 AZMET Daily Weather Data : YUMA MESA : Mar 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 34.7 54.7 DegF RELATIVE HUMIDITY 88.3 9.9 40.2 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 68.4 58.6 63.3 DegF SOIL TEMP. 20 in 66.4 64.4 65.3 DegF WIND SPEED 24.4 6.3 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 345 Degrees SOLAR RADIATION 557.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 414 7.2 635 10.1 913 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 20.8 27.2 1.0 0.0 0.00 64.4 65.1 3.4 4.7 3.4 285 2 54.1 25.0 32.0 1.0 0.0 0.00 63.5 65.3 4.0 8.7 3.8 291 3 50.7 26.2 38.4 0.8 0.0 0.00 62.8 65.3 2.9 5.1 2.7 283 4 42.1 31.6 66.9 0.3 0.0 0.00 62.1 65.1 2.7 5.6 2.2 133 5 39.7 31.1 71.0 0.2 0.0 0.00 61.3 64.9 2.7 7.4 2.5 180 6 37.2 31.1 78.2 0.2 0.0 0.00 60.6 64.9 1.1 3.4 0.9 109 7 36.5 30.9 79.7 0.2 0.2 0.00 59.9 64.8 2.0 4.0 1.6 129 8 40.6 31.3 69.5 0.3 11.0 0.00 59.5 64.8 1.8 4.5 1.8 88 9 52.0 32.5 47.7 0.7 29.6 0.00 59.2 64.9 1.6 3.4 1.3 127 10 60.6 30.2 31.6 1.2 47.5 0.00 59.2 64.8 1.3 3.6 0.9 249 11 66.9 27.7 22.9 1.8 62.1 0.00 59.5 64.6 2.2 6.5 1.1 331 12 71.8 22.5 15.5 2.3 71.9 0.00 60.8 64.4 4.3 10.7 3.6 319 13 74.8 21.9 13.7 2.5 76.4 0.00 62.6 64.2 8.3 18.6 6.9 334 14 77.2 20.8 12.1 2.8 75.0 0.00 64.6 64.0 11.4 20.6 10.7 2 15 78.3 22.6 12.5 2.9 67.8 0.00 66.6 64.0 11.4 17.7 10.5 6 16 79.2 24.3 13.1 3.0 55.7 0.00 68.2 64.0 11.0 22.8 10.3 18 17 79.7 24.4 12.9 3.0 39.2 0.00 69.4 64.0 7.8 17.0 7.4 21 18 78.3 27.7 15.6 2.8 20.5 0.00 70.5 64.0 6.0 10.3 5.8 30 19 74.7 28.8 18.4 2.4 3.8 0.00 71.1 64.4 5.4 11.9 5.1 260 20 67.8 32.0 26.3 1.7 0.0 0.00 71.1 64.6 3.4 4.9 3.4 226 21 64.6 31.8 29.3 1.5 0.0 0.00 70.5 64.8 2.7 3.8 2.7 219 22 56.7 38.3 50.3 0.8 0.0 0.00 69.8 65.1 0.7 1.8 0.7 166 23 54.0 39.0 57.0 0.6 0.0 0.00 69.1 65.1 1.1 3.4 0.7 84 24 50.4 38.8 64.3 0.4 0.0 0.00 68.2 65.3 1.3 4.9 1.3 97 AZMET Daily Weather Data : YUMA MESA : Mar 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 35.6 60.1 DegF RELATIVE HUMIDITY 82.6 10.3 37.7 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 71.2 59.2 64.8 DegF SOIL TEMP. 20 in 65.3 63.9 64.8 DegF WIND SPEED 22.8 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 351 Degrees SOLAR RADIATION 561.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 423 11.7 647 14.9 928 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 37.8 65.5 0.4 0.0 0.00 67.3 65.5 1.6 4.7 1.6 94 2 48.9 35.1 58.5 0.5 0.0 0.00 66.6 65.5 2.7 11.2 2.0 168 3 47.8 34.2 59.2 0.5 0.0 0.00 65.7 65.7 1.6 3.6 1.6 145 4 46.6 33.8 61.1 0.4 0.0 0.00 64.9 65.7 1.6 3.4 1.3 112 5 46.2 34.9 64.3 0.4 0.0 0.00 64.2 65.7 1.8 4.3 1.8 98 6 45.7 34.3 64.4 0.4 0.0 0.00 63.5 65.7 3.4 4.7 3.4 88 7 45.9 33.4 62.1 0.4 0.5 0.00 62.8 65.7 2.0 4.5 1.8 81 8 48.6 37.2 65.1 0.4 11.0 0.00 62.4 65.7 1.8 2.9 1.3 160 9 59.5 36.3 42.1 1.0 29.6 0.00 62.1 65.7 2.2 3.8 2.0 76 10 67.6 35.4 30.6 1.6 47.3 0.00 61.9 65.7 2.5 4.7 2.2 101 11 72.5 35.8 26.1 2.0 61.9 0.00 62.4 65.3 3.6 7.4 3.1 172 12 76.5 33.6 20.9 2.5 71.4 0.00 63.7 65.1 4.0 8.5 3.6 161 13 79.2 30.6 17.0 2.8 77.2 0.00 65.5 65.1 5.1 10.1 4.3 165 14 80.8 29.5 15.4 3.0 75.7 0.00 67.5 64.9 5.6 11.6 4.7 224 15 81.7 29.1 14.6 3.2 68.6 0.00 69.6 64.9 6.0 12.3 5.1 222 16 82.4 28.8 14.2 3.2 56.6 0.00 71.4 64.9 5.1 10.3 4.5 220 17 82.6 29.7 14.6 3.2 39.7 0.00 72.9 65.1 4.5 10.1 3.8 201 18 81.0 32.9 17.6 3.0 20.1 0.00 73.9 65.1 4.0 8.9 3.6 180 19 76.6 38.5 25.6 2.3 4.3 0.00 74.5 65.5 2.5 3.6 2.5 159 20 68.7 37.2 31.3 1.6 0.0 0.00 74.3 65.8 4.0 6.3 3.6 204 21 65.5 34.7 31.9 1.5 0.0 0.00 73.8 66.0 3.8 5.6 3.8 199 22 61.5 36.7 39.6 1.1 0.0 0.00 73.0 66.2 4.5 6.5 4.3 203 23 55.6 39.0 54.0 0.7 0.0 0.00 72.1 66.6 4.3 6.3 3.6 113 24 55.2 37.0 50.2 0.7 0.0 0.00 71.2 66.6 3.4 6.0 2.9 113 AZMET Daily Weather Data : YUMA MESA : Mar 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 44.8 63.5 DegF RELATIVE HUMIDITY 71.4 11.5 39.4 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 74.5 61.9 67.8 DegF SOIL TEMP. 20 in 66.7 64.9 65.5 DegF WIND SPEED 12.3 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 563.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 434 15.3 662 19.6 948 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 36.7 53.6 0.6 0.0 0.00 70.2 66.9 2.7 4.3 2.7 84 2 51.6 36.0 54.9 0.6 0.0 0.00 69.3 66.9 3.1 7.4 2.0 84 3 51.6 34.7 52.5 0.6 0.0 0.00 68.4 67.1 1.1 4.3 0.9 13 4 48.9 37.9 65.8 0.4 0.0 0.00 67.5 67.1 1.3 3.6 1.1 71 5 48.4 38.1 67.7 0.4 0.0 0.00 66.7 67.1 2.2 4.9 2.2 96 6 49.8 37.8 63.4 0.4 0.0 0.00 66.0 67.1 1.6 5.1 1.6 103 7 47.3 38.5 71.2 0.3 0.5 0.00 65.3 67.1 1.3 3.8 1.1 102 8 51.8 37.2 57.2 0.6 11.5 0.00 64.9 67.1 3.1 4.7 3.1 95 9 61.5 39.0 43.5 1.1 30.3 0.00 64.4 67.1 1.3 4.3 1.3 119 10 69.4 36.5 30.1 1.7 48.3 0.00 64.4 66.9 2.9 6.3 2.2 153 11 73.4 32.5 22.2 2.2 63.1 0.00 64.8 66.7 3.4 7.2 2.9 194 12 77.2 23.5 13.5 2.8 73.1 0.00 66.0 66.6 3.8 8.3 2.9 290 13 78.6 26.6 14.6 2.8 76.9 0.00 67.6 66.4 3.8 8.5 3.1 309 14 80.6 26.8 13.8 3.1 76.2 0.00 69.6 66.4 4.5 10.3 3.6 282 15 82.4 25.5 12.5 3.3 68.6 0.00 71.6 66.4 4.5 11.6 3.6 276 16 83.7 23.4 10.9 3.5 56.1 0.00 73.4 66.4 5.6 13.0 4.7 283 17 84.6 22.1 10.0 3.6 39.4 0.00 74.8 66.4 6.3 12.5 5.8 306 18 83.5 23.9 11.2 3.5 21.0 0.00 75.7 66.6 5.8 9.4 5.6 273 19 78.1 31.8 18.7 2.7 4.3 0.00 76.1 66.9 4.5 8.1 4.3 236 20 72.5 33.1 23.4 2.1 0.0 0.00 75.9 67.1 3.8 5.4 3.8 238 21 69.4 33.8 26.9 1.8 0.0 0.00 75.4 67.3 2.9 4.9 2.9 252 22 63.5 37.0 38.0 1.3 0.0 0.00 74.5 67.6 2.7 6.3 1.6 308 23 56.5 39.9 53.9 0.7 0.0 0.00 73.6 67.8 3.1 5.8 2.7 148 24 54.0 38.8 56.5 0.6 0.0 0.00 72.7 68.0 2.0 3.6 2.0 164 AZMET Daily Weather Data : YUMA MESA : Mar 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 46.2 65.5 DegF RELATIVE HUMIDITY 76.8 8.6 36.9 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.1 64.2 70.0 DegF SOIL TEMP. 20 in 68.0 66.2 66.9 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 258 Degrees SOLAR RADIATION 569.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 447 16.2 678 20.9 968 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 39.6 61.1 0.5 0.0 0.00 71.8 68.0 1.8 4.9 1.6 144 2 50.0 41.0 70.9 0.4 0.0 0.00 70.7 68.2 1.6 5.6 1.6 72 3 49.5 40.5 71.3 0.3 0.0 0.00 69.8 68.2 1.6 5.6 1.3 68 4 48.7 40.5 73.1 0.3 0.0 0.00 68.9 68.4 1.6 4.7 1.3 74 5 47.5 40.1 75.2 0.3 0.0 0.00 68.2 68.4 2.5 4.9 2.0 89 6 48.0 39.6 72.4 0.3 0.0 0.00 67.3 68.2 2.2 3.8 2.2 71 7 48.2 39.0 70.5 0.3 0.5 0.00 66.6 68.2 2.9 4.9 2.9 45 8 53.4 39.2 58.6 0.6 12.2 0.00 66.0 68.4 2.9 4.5 2.7 52 9 65.1 35.2 33.3 1.4 31.1 0.00 65.5 68.2 3.8 8.3 3.6 40 10 73.0 26.2 17.6 2.3 49.2 0.00 65.3 68.0 8.9 13.6 8.5 17 11 77.2 22.8 13.1 2.8 63.8 0.00 65.8 67.8 9.4 13.6 9.2 15 12 80.1 23.0 12.0 3.1 73.8 0.00 66.9 67.8 7.8 13.2 7.4 18 13 82.8 22.1 10.6 3.4 78.4 0.00 68.5 67.6 6.5 12.1 6.3 22 14 84.9 19.9 9.1 3.7 76.9 0.00 70.3 67.5 6.7 15.7 5.6 330 15 85.8 20.3 8.9 3.8 69.5 0.00 72.3 67.5 5.8 11.6 4.9 310 16 86.2 21.2 9.2 3.9 56.9 0.00 74.1 67.5 5.8 13.0 5.4 279 17 86.4 20.8 8.9 3.9 40.1 0.00 75.4 67.5 4.5 10.3 4.0 298 18 85.1 23.4 10.4 3.7 21.3 0.00 76.5 67.5 4.7 8.5 4.5 277 19 80.6 28.0 14.7 3.1 4.3 0.00 76.8 67.8 3.6 5.6 3.6 261 20 70.7 36.7 29.1 1.8 0.0 0.00 76.8 68.0 2.9 4.3 2.7 216 21 65.1 38.8 39.3 1.3 0.0 0.00 76.1 68.2 1.8 3.6 0.9 216 22 59.9 39.9 47.7 0.9 0.0 0.00 75.2 68.4 0.9 2.9 0.4 291 23 56.8 41.4 56.5 0.7 0.0 0.00 74.3 68.7 0.7 2.5 0.7 267 24 57.0 37.9 50.3 0.8 0.0 0.00 73.4 68.9 2.7 4.7 1.3 17 AZMET Daily Weather Data : YUMA MESA : Mar 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 45.9 66.4 DegF RELATIVE HUMIDITY 81.4 7.6 38.5 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 76.8 65.3 70.9 DegF SOIL TEMP. 20 in 68.9 67.3 68.0 DegF WIND SPEED 15.7 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 577.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 461 17.1 695 21.4 990 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 41.5 67.0 0.4 0.0 0.00 72.3 68.9 1.1 2.7 1.1 89 2 52.5 40.5 63.7 0.5 0.0 0.00 71.4 69.1 1.3 2.5 1.1 152 3 51.6 40.3 65.0 0.5 0.0 0.00 70.5 69.1 1.8 2.7 1.8 138 4 50.0 39.2 66.5 0.4 0.0 0.00 69.6 69.1 0.7 2.0 0.7 4 5 48.9 38.7 67.5 0.4 0.0 0.00 68.7 69.1 1.1 3.4 0.9 273 6 46.8 38.3 72.4 0.3 0.0 0.00 67.8 69.1 0.9 2.5 0.2 211 7 45.0 38.5 78.1 0.2 0.7 0.00 67.1 68.9 0.9 6.3 0.7 93 8 51.8 39.4 63.0 0.5 12.2 0.00 66.7 69.3 1.8 5.8 0.2 25 9 67.1 32.4 27.4 1.6 31.1 0.00 66.0 68.9 5.4 8.9 4.9 2 10 72.5 33.3 24.0 2.1 49.2 0.00 65.8 68.9 6.3 15.9 5.8 354 11 78.6 22.6 12.4 2.9 64.0 0.00 66.4 68.5 14.1 20.8 13.9 20 12 81.5 22.5 11.3 3.3 74.1 0.00 67.5 68.5 12.5 20.8 12.1 4 13 84.0 22.1 10.2 3.6 78.6 0.00 69.1 68.4 8.5 15.2 7.8 1 14 86.0 21.4 9.3 3.8 77.2 0.00 70.7 68.2 10.7 19.7 10.5 22 15 87.4 19.0 8.0 4.1 69.8 0.00 72.5 68.2 10.5 15.4 10.1 19 16 87.6 17.1 7.3 4.2 57.1 0.00 74.3 68.2 11.0 18.1 10.5 13 17 87.1 17.1 7.4 4.1 40.1 0.00 75.6 68.2 9.6 17.4 9.4 360 18 85.6 17.8 8.0 3.9 21.0 0.00 76.3 68.2 10.1 15.9 9.8 351 19 80.8 18.7 9.8 3.3 4.3 0.00 76.6 68.4 7.2 12.1 6.9 350 20 75.6 17.2 10.9 2.7 0.0 0.00 76.5 68.7 4.9 7.4 4.7 358 21 72.3 18.1 12.7 2.4 0.0 0.00 75.9 68.9 4.3 8.5 4.0 351 22 72.1 17.4 12.4 2.4 0.0 0.00 75.0 68.9 7.4 11.6 7.4 10 23 70.7 15.8 12.1 2.3 0.0 0.00 74.3 69.1 7.8 10.5 7.6 3 24 67.5 15.4 13.2 2.0 0.0 0.00 73.4 69.3 5.4 8.1 5.1 349 AZMET Daily Weather Data : YUMA MESA : Mar 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 44.1 68.9 DegF RELATIVE HUMIDITY 81.6 5.6 30.8 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 76.8 65.8 71.2 DegF SOIL TEMP. 20 in 69.3 68.0 68.7 DegF WIND SPEED 20.8 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 579.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 474 16.9 712 21.1 1011 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 20.3 20.2 1.5 0.0 0.00 72.7 69.6 2.7 10.7 0.9 305 2 64.6 15.3 14.6 1.8 0.0 0.00 71.8 69.4 5.8 8.9 4.7 2 3 60.8 17.2 18.2 1.5 0.0 0.00 71.1 69.8 4.0 6.3 3.8 20 4 62.2 14.9 15.6 1.6 0.0 0.00 70.2 69.6 4.5 7.4 4.5 355 5 62.4 15.3 15.8 1.6 0.0 0.00 69.4 69.6 6.0 14.8 5.6 11 6 61.3 14.9 16.2 1.5 0.0 0.00 68.5 69.6 4.0 7.6 4.0 341 7 58.3 17.8 20.6 1.3 0.7 0.00 68.0 69.6 4.5 8.3 3.4 355 8 62.6 21.0 20.0 1.5 12.7 0.00 67.5 69.6 6.5 8.7 6.3 4 9 67.6 25.2 20.1 1.8 31.5 0.00 66.9 69.4 5.8 10.7 5.8 33 10 73.8 20.8 13.5 2.5 49.7 0.00 66.7 69.3 9.2 13.6 8.9 18 11 77.7 19.8 11.4 2.9 64.5 0.00 67.3 69.1 12.1 17.7 11.9 24 12 81.1 18.7 9.7 3.3 74.5 0.00 68.4 69.1 11.0 16.8 10.7 36 13 83.3 17.4 8.5 3.6 79.1 0.00 69.8 68.9 9.6 15.4 9.4 38 14 85.5 16.7 7.7 3.8 77.6 0.00 71.6 68.7 7.6 15.4 7.2 21 15 86.9 16.3 7.3 4.1 70.0 0.00 73.4 68.7 7.2 14.5 6.0 15 16 87.4 17.1 7.4 4.1 57.3 0.00 75.0 68.7 8.1 14.8 7.6 13 17 86.7 16.2 7.2 4.0 40.6 0.00 76.3 68.7 8.7 15.0 8.3 333 18 85.3 17.8 8.1 3.8 21.7 0.00 77.2 68.9 6.7 11.2 6.5 321 19 80.2 19.6 10.4 3.2 4.5 0.00 77.5 69.1 4.7 6.9 4.5 346 20 73.6 16.7 11.4 2.5 0.0 0.00 77.4 69.3 4.5 6.3 4.5 3 21 72.5 14.4 10.7 2.4 0.0 0.00 76.8 69.4 3.8 7.6 3.4 330 22 68.9 19.9 15.4 2.0 0.0 0.00 75.9 69.6 4.0 5.6 4.0 305 23 65.8 22.1 18.8 1.8 0.0 0.00 74.8 69.8 4.3 6.5 4.3 298 24 64.8 21.6 18.9 1.7 0.0 0.00 73.9 70.0 4.3 5.8 4.3 308 AZMET Daily Weather Data : YUMA MESA : Mar 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 53.2 72.3 DegF RELATIVE HUMIDITY 33.5 5.5 13.6 % DEWPOINT 18.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 77.7 66.7 72.0 DegF SOIL TEMP. 20 in 70.0 68.7 69.3 DegF WIND SPEED 17.7 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 584.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 489 20.5 733 25.6 1036 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 31.6 42.3 0.9 0.0 0.00 73.0 70.2 1.1 4.3 0.9 69 2 49.5 36.3 60.6 0.5 0.0 0.00 72.0 70.2 1.1 3.4 1.1 95 3 48.6 36.0 61.6 0.4 0.0 0.00 71.1 70.2 1.1 2.7 0.9 148 4 47.1 35.1 63.4 0.4 0.0 0.00 70.2 70.2 0.9 2.9 0.7 59 5 47.1 34.3 61.1 0.4 0.0 0.00 69.3 70.2 0.7 1.8 0.4 273 6 44.6 34.5 67.7 0.3 0.0 0.00 68.4 70.0 2.0 5.6 1.8 80 7 50.2 27.0 40.5 0.7 0.7 0.00 67.6 70.0 2.5 3.8 2.2 28 8 57.2 25.0 28.9 1.1 13.1 0.00 67.1 70.2 6.0 8.9 5.8 39 9 66.2 24.8 20.8 1.8 32.3 0.00 66.4 70.0 7.8 11.6 7.8 36 10 73.4 23.2 15.2 2.4 50.2 0.00 66.2 69.8 7.6 11.6 7.4 13 11 78.3 23.9 13.3 2.9 64.5 0.00 66.9 69.6 8.7 12.5 8.7 34 12 81.1 27.3 13.9 3.1 74.3 0.00 68.0 69.4 8.9 14.1 8.7 34 13 84.7 28.4 13.0 3.5 78.6 0.00 69.4 69.3 5.8 13.0 5.4 52 14 86.9 28.2 12.0 3.8 76.9 0.00 71.2 69.1 4.9 10.3 3.6 10 15 87.8 27.7 11.4 4.0 69.3 0.00 73.0 69.1 6.7 13.0 5.8 313 16 88.3 23.7 9.5 4.2 56.9 0.00 74.8 69.1 5.4 10.5 4.9 323 17 89.2 24.8 9.7 4.2 40.4 0.00 76.1 68.9 2.7 7.8 1.6 308 18 87.4 24.4 10.1 4.0 21.3 0.00 77.0 69.1 6.5 11.2 6.3 292 19 83.1 27.3 13.1 3.4 4.5 0.00 77.4 69.3 4.0 7.4 3.8 273 20 73.4 33.4 23.2 2.2 0.0 0.00 77.2 69.4 2.2 4.0 2.0 235 21 70.0 32.5 25.0 1.9 0.0 0.00 76.6 69.6 2.2 4.7 2.0 219 22 64.2 37.2 37.7 1.3 0.0 0.00 75.7 69.8 1.3 5.6 0.7 338 23 57.2 42.3 57.5 0.7 0.0 0.00 74.7 70.0 1.3 7.2 0.9 75 24 54.7 41.9 62.3 0.6 0.0 0.00 73.8 70.2 0.9 2.7 0.4 161 AZMET Daily Weather Data : YUMA MESA : Mar 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 43.5 67.6 DegF RELATIVE HUMIDITY 75.7 7.5 32.2 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 77.4 66.2 71.8 DegF SOIL TEMP. 20 in 70.3 68.9 69.6 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 582.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.7 503 17.3 750 21.6 1058 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 40.6 60.6 0.6 0.0 0.00 72.7 70.3 1.1 3.6 0.4 242 2 56.1 36.5 48.3 0.8 0.0 0.00 71.6 70.3 1.3 3.4 0.9 4 3 51.6 38.7 61.3 0.5 0.0 0.00 70.7 70.3 2.0 4.9 1.6 162 4 49.6 38.5 65.5 0.4 0.0 0.00 69.8 70.3 1.1 4.0 1.1 168 5 49.8 37.6 62.4 0.5 0.0 0.00 68.9 70.2 1.1 4.0 0.9 162 6 49.1 38.7 67.4 0.4 0.0 0.00 68.0 70.2 1.3 3.4 0.9 171 7 46.9 38.1 71.4 0.3 0.7 0.00 67.3 70.0 1.8 3.8 1.1 139 8 52.2 40.3 64.2 0.5 13.4 0.00 66.7 70.2 0.9 2.2 0.7 89 9 63.3 34.3 33.9 1.3 32.3 0.00 66.2 70.0 2.0 3.8 1.6 322 10 71.6 35.8 27.0 1.9 49.7 0.00 66.0 69.8 2.5 4.5 2.2 95 11 78.4 32.0 18.6 2.7 64.5 0.00 66.4 69.6 1.8 4.9 0.4 52 12 81.9 24.3 12.0 3.3 74.5 0.00 67.6 69.3 2.9 6.0 2.2 63 13 84.4 23.9 10.8 3.6 79.1 0.00 69.3 69.1 3.1 8.3 1.8 349 14 85.6 23.9 10.4 3.8 77.9 0.00 71.2 69.1 4.9 11.2 3.6 273 15 85.8 27.9 12.2 3.7 70.2 0.00 73.2 68.9 5.8 11.6 5.1 257 16 86.7 28.0 12.0 3.8 57.1 0.00 75.0 68.9 6.9 13.2 6.3 276 17 86.5 27.1 11.6 3.8 40.4 0.00 76.5 68.9 7.4 11.6 6.9 285 18 85.8 27.7 12.1 3.7 21.0 0.00 77.2 68.9 5.6 8.9 5.4 277 19 81.5 28.0 14.3 3.2 4.3 0.00 77.5 69.1 3.4 6.9 3.1 251 20 70.7 38.7 31.7 1.8 0.0 0.00 77.4 69.3 3.4 6.7 3.1 204 21 70.0 30.0 22.5 1.9 0.0 0.00 76.8 69.4 4.3 6.7 4.3 210 22 65.5 27.3 23.8 1.6 0.0 0.00 75.9 69.8 5.1 7.4 4.5 186 23 59.9 29.8 31.7 1.2 0.0 0.00 75.0 70.0 3.4 5.1 3.1 161 24 56.8 34.2 42.5 0.9 0.0 0.00 74.1 70.2 1.1 2.7 1.1 156 AZMET Daily Weather Data : YUMA MESA : Mar 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 46.0 67.6 DegF RELATIVE HUMIDITY 77.0 8.9 34.5 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 77.7 65.8 71.8 DegF SOIL TEMP. 20 in 70.3 68.9 69.6 DegF WIND SPEED 13.2 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 585.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 516 17.1 767 21.6 1080 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 32.4 38.4 1.0 0.0 0.00 73.0 70.2 1.8 6.7 1.3 296 2 56.3 34.9 44.7 0.9 0.0 0.00 72.1 70.3 2.7 5.6 2.5 172 3 56.8 30.9 37.2 1.0 0.0 0.00 71.4 70.3 4.9 8.5 4.9 167 4 57.0 27.7 32.1 1.1 0.0 0.00 70.5 70.3 4.0 6.0 3.8 163 5 55.6 27.9 34.3 1.0 0.0 0.00 69.6 70.3 4.5 6.3 4.3 178 6 54.3 28.2 36.4 0.9 0.0 0.00 68.9 70.3 3.8 5.4 3.8 177 7 55.2 27.3 34.2 1.0 1.0 0.00 68.2 70.2 1.6 4.3 1.1 220 8 56.8 34.3 42.4 0.9 12.7 0.00 67.6 70.2 2.0 4.7 1.6 338 9 63.9 36.7 36.3 1.3 32.0 0.00 67.1 70.0 2.9 6.5 2.0 142 10 69.4 43.3 39.1 1.5 49.2 0.00 66.9 69.8 6.3 11.0 6.0 187 11 74.3 42.1 31.6 2.0 64.0 0.00 67.5 69.8 4.7 8.1 4.3 205 12 78.3 39.0 24.6 2.5 74.1 0.00 68.5 69.6 4.3 8.3 3.6 215 13 82.2 36.3 19.4 3.0 78.1 0.00 70.0 69.4 5.8 12.3 5.4 272 14 83.8 36.1 18.2 3.2 76.2 0.00 72.0 69.3 8.5 15.9 8.1 276 15 84.9 37.4 18.4 3.3 69.0 0.00 73.8 69.3 8.3 13.4 7.8 264 16 86.4 37.4 17.8 3.5 56.4 0.00 75.4 69.1 9.6 15.4 9.4 258 17 86.4 37.4 17.7 3.5 39.4 0.00 76.6 69.1 9.4 14.1 8.9 248 18 85.5 39.6 19.7 3.4 21.0 0.00 77.5 69.3 8.5 12.5 8.3 251 19 82.0 38.3 20.9 3.0 4.8 0.00 77.9 69.4 7.6 14.1 7.6 268 20 78.4 30.2 17.2 2.8 0.0 0.00 77.7 69.6 11.6 17.9 11.4 284 21 75.6 30.4 19.1 2.4 0.0 0.00 77.2 69.8 7.8 14.8 7.6 282 22 68.9 39.2 34.0 1.6 0.0 0.00 76.6 70.0 4.7 8.5 4.0 213 23 65.1 41.9 43.5 1.2 0.0 0.00 75.9 70.2 3.8 7.4 2.9 211 24 60.1 44.2 56.0 0.8 0.0 0.00 75.0 70.5 2.2 5.8 1.8 189 AZMET Daily Weather Data : YUMA MESA : Mar 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 52.9 69.8 DegF RELATIVE HUMIDITY 64.4 14.2 30.6 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 77.9 66.9 72.3 DegF SOIL TEMP. 20 in 70.5 69.1 69.8 DegF WIND SPEED 17.9 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 241 Degrees SOLAR RADIATION 577.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 532 20.2 787 25.2 1105 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 39.0 38.7 1.3 0.0 0.00 74.1 70.5 2.9 6.3 2.2 224 2 58.3 42.1 55.0 0.8 0.0 0.00 73.2 70.7 1.6 4.9 1.1 176 3 58.6 39.9 51.4 0.9 0.0 0.00 72.5 70.7 2.5 8.3 1.3 353 4 59.2 40.1 50.4 0.9 0.0 0.00 71.6 70.7 2.5 6.3 1.1 245 5 51.3 42.3 71.5 0.4 0.0 0.00 70.7 70.7 2.7 5.4 2.7 206 6 50.9 41.7 70.6 0.4 0.0 0.00 69.8 70.7 1.6 4.3 1.3 185 7 49.6 41.4 73.1 0.3 1.0 0.00 69.1 70.5 2.2 5.4 1.6 126 8 54.7 43.5 66.2 0.5 13.9 0.00 68.5 70.7 1.3 3.1 0.9 159 9 65.7 42.1 42.7 1.3 32.3 0.00 68.0 70.5 1.6 4.3 0.4 296 10 69.8 39.4 33.0 1.7 49.7 0.00 67.8 70.3 4.5 8.7 3.8 286 11 73.6 42.1 32.3 1.9 64.0 0.00 68.4 70.2 4.5 8.5 3.6 323 12 78.3 37.2 22.9 2.5 73.8 0.00 69.4 70.0 5.6 15.4 4.9 39 13 80.2 33.4 18.5 2.9 78.1 0.00 70.9 69.8 5.1 11.4 3.8 42 14 82.0 31.3 15.8 3.2 76.7 0.00 72.7 69.8 4.3 9.6 2.7 58 15 83.8 29.8 14.1 3.4 69.8 0.00 74.5 69.6 5.4 13.0 4.3 322 16 84.4 28.9 13.4 3.5 56.9 0.00 76.3 69.6 4.9 10.3 2.9 335 17 85.1 29.7 13.6 3.6 40.4 0.00 77.5 69.6 2.9 7.8 1.1 316 18 82.8 35.4 18.6 3.1 21.7 0.00 78.4 69.8 3.8 6.5 2.2 170 19 78.1 39.9 25.8 2.5 5.0 0.00 79.0 70.0 3.6 7.4 3.4 185 20 69.8 43.2 38.2 1.5 0.0 0.00 78.8 70.2 3.1 4.9 2.9 189 21 63.9 47.1 54.4 0.9 0.0 0.00 78.4 70.3 1.8 3.1 1.3 162 22 64.8 44.6 48.2 1.1 0.0 0.00 77.4 70.7 3.6 5.6 3.4 200 23 59.7 46.0 60.7 0.7 0.0 0.00 76.5 70.7 2.7 6.5 2.0 35 24 57.4 45.5 64.7 0.6 0.0 0.00 75.6 71.1 2.5 6.3 2.0 130 AZMET Daily Weather Data : YUMA MESA : Mar 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 48.4 67.8 DegF RELATIVE HUMIDITY 76.8 11.3 41.4 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.0 67.8 73.2 DegF SOIL TEMP. 20 in 71.1 69.6 70.3 DegF WIND SPEED 15.4 3.1 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 582.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 545 17.3 805 22.1 1127 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 44.4 63.3 0.6 0.0 0.00 74.7 71.1 1.8 4.9 1.6 158 2 56.3 42.4 59.7 0.6 0.0 0.00 73.8 71.2 1.8 3.4 1.3 189 3 56.1 41.5 58.1 0.6 0.0 0.00 72.9 71.2 1.1 2.9 1.1 202 4 53.1 42.8 68.0 0.4 0.0 0.00 72.0 71.2 2.0 4.3 1.8 172 5 53.1 42.4 66.9 0.5 0.0 0.00 71.2 71.2 1.3 4.9 0.9 165 6 51.1 43.7 76.3 0.3 0.0 0.00 70.3 71.2 0.9 4.0 0.7 161 7 49.6 43.7 80.0 0.2 1.0 0.00 69.8 71.1 1.6 3.8 1.3 103 8 54.7 45.5 71.3 0.4 13.6 0.00 69.3 71.1 2.5 3.6 2.2 173 9 64.4 50.0 59.5 0.8 32.0 0.00 68.5 71.1 3.6 4.9 3.6 176 10 72.1 46.0 39.8 1.6 49.5 0.00 68.5 70.9 2.9 7.2 1.8 219 11 75.6 41.5 29.6 2.1 63.8 0.00 68.9 70.7 3.4 7.2 2.9 270 12 78.1 40.8 26.3 2.4 73.1 0.00 70.2 70.5 4.5 9.6 4.0 277 13 79.9 41.5 25.6 2.6 77.6 0.00 71.6 70.3 4.7 9.6 3.6 260 14 81.1 41.9 24.9 2.7 76.4 0.00 73.6 70.3 4.5 8.5 3.4 202 15 83.7 38.8 20.4 3.1 68.6 0.00 75.4 70.2 4.0 12.1 2.9 215 16 84.6 37.8 18.9 3.3 55.9 0.00 77.2 70.2 4.5 10.7 3.8 234 17 85.5 30.2 13.6 3.6 40.4 0.00 78.6 70.2 6.9 13.0 6.3 270 18 84.2 30.2 14.1 3.5 22.0 0.00 79.3 70.3 6.3 11.0 6.0 273 19 80.1 36.0 20.6 2.8 5.0 0.00 79.7 70.5 3.8 6.9 3.6 232 20 72.7 40.6 31.6 1.9 0.0 0.00 79.5 70.7 5.1 9.8 5.1 202 21 68.9 39.9 34.8 1.6 0.0 0.00 79.0 70.9 4.5 8.5 4.5 207 22 66.7 40.1 37.8 1.4 0.0 0.00 78.3 71.2 4.3 10.1 2.5 249 23 65.3 43.7 45.6 1.2 0.0 0.00 77.4 71.4 3.6 6.7 3.1 249 24 66.0 40.8 39.8 1.3 0.0 0.00 76.3 71.6 2.9 6.7 2.7 246 AZMET Daily Weather Data : YUMA MESA : Mar 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 48.7 68.4 DegF RELATIVE HUMIDITY 82.6 10.9 42.8 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.7 68.4 73.9 DegF SOIL TEMP. 20 in 71.6 70.2 70.9 DegF WIND SPEED 13.0 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 229 Degrees SOLAR RADIATION 578.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 559 17.8 822 22.7 1150 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 42.8 55.6 0.8 0.0 0.00 75.4 71.8 2.2 5.4 2.0 148 2 56.8 41.7 56.9 0.7 0.0 0.00 74.7 71.8 2.5 5.4 1.6 115 3 54.0 42.3 64.5 0.5 0.0 0.00 73.8 72.0 2.2 4.7 1.6 169 4 51.8 41.9 68.7 0.4 0.0 0.00 72.9 72.0 1.3 2.9 0.4 135 5 51.1 41.5 69.4 0.4 0.0 0.00 72.0 71.8 2.0 4.9 1.8 209 6 54.1 39.0 57.2 0.6 0.0 0.00 71.2 71.8 1.1 3.4 0.7 234 7 51.4 40.3 65.8 0.4 1.2 0.00 70.3 71.8 2.2 4.3 2.2 237 8 59.0 42.8 54.7 0.8 14.3 0.00 69.8 71.8 1.3 3.4 0.7 212 9 65.3 36.3 34.1 1.4 32.7 0.00 69.1 71.6 3.4 5.6 3.1 330 10 70.2 37.8 30.7 1.8 50.2 0.00 69.1 71.6 2.0 8.1 1.3 278 11 73.2 37.4 27.2 2.0 64.0 0.00 69.4 71.4 6.7 11.9 6.0 263 12 75.4 40.6 28.8 2.1 73.3 0.00 70.5 71.1 7.2 15.0 6.5 264 13 77.7 42.4 28.5 2.3 77.4 0.00 72.0 70.9 8.9 15.9 8.5 279 14 80.4 43.0 26.5 2.6 75.7 0.00 73.6 70.9 11.0 17.4 10.5 271 15 82.0 40.8 23.2 2.9 68.1 0.00 75.4 70.7 11.9 17.2 11.4 270 16 82.6 41.0 23.0 2.9 55.4 0.00 76.8 70.7 10.3 18.1 9.6 262 17 82.9 41.2 22.9 3.0 39.2 0.00 77.9 70.7 9.4 16.6 8.9 265 18 82.6 39.9 21.9 3.0 21.0 0.00 78.6 70.9 9.2 13.6 8.9 275 19 78.1 42.4 28.1 2.4 5.0 0.00 79.0 71.1 9.8 14.5 9.6 283 20 72.7 42.8 34.2 1.8 0.0 0.00 78.8 71.2 7.4 10.7 7.2 293 21 69.6 41.4 35.8 1.6 0.0 0.00 78.3 71.2 6.0 10.7 5.8 296 22 66.6 40.5 38.6 1.4 0.0 0.00 77.5 71.4 6.0 11.6 5.8 304 23 64.8 41.0 41.8 1.2 0.0 0.00 76.8 71.6 6.0 11.6 5.8 289 24 62.1 41.4 46.6 1.0 0.0 0.00 75.9 72.0 2.0 5.6 2.0 308 AZMET Daily Weather Data : YUMA MESA : Mar 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 49.8 67.6 DegF RELATIVE HUMIDITY 76.0 20.0 41.0 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.0 69.1 74.1 DegF SOIL TEMP. 20 in 72.0 70.7 71.4 DegF WIND SPEED 18.1 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 274 Degrees SOLAR RADIATION 577.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 572 16.7 839 21.8 1171 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 41.5 49.2 0.9 0.0 0.00 75.0 72.0 4.0 9.4 4.0 306 2 59.5 41.2 50.6 0.9 0.0 0.00 74.3 72.0 4.3 9.6 4.3 320 3 59.7 40.3 48.5 0.9 0.0 0.00 73.4 72.1 5.8 10.5 5.8 330 4 58.5 41.2 52.5 0.8 0.0 0.00 72.7 72.1 5.6 9.2 5.6 337 5 58.3 41.7 53.8 0.8 0.0 0.00 71.8 72.0 6.3 8.9 6.3 336 6 57.9 41.5 54.1 0.8 0.0 0.00 71.2 72.0 6.3 11.2 6.3 330 7 58.5 41.4 53.0 0.8 1.2 0.00 70.5 72.0 8.3 17.4 8.3 325 8 59.5 41.2 50.4 0.9 9.1 0.00 70.0 72.0 9.8 16.1 9.6 319 9 62.1 41.4 46.6 1.0 25.8 0.00 69.6 71.8 8.3 14.8 8.1 319 10 66.4 38.3 35.7 1.4 44.9 0.00 69.3 71.6 11.2 17.4 11.0 307 11 68.9 35.4 29.2 1.7 64.0 0.00 69.8 71.6 13.0 19.2 12.8 295 12 71.4 33.3 24.7 2.0 74.3 0.00 70.3 71.4 13.6 21.0 13.2 295 13 72.3 32.2 22.7 2.1 77.9 0.00 71.4 71.2 13.4 21.3 13.0 292 14 73.9 33.4 22.7 2.2 75.5 0.00 72.7 71.1 9.6 17.7 9.2 280 15 76.6 26.4 15.6 2.6 68.8 0.00 74.1 70.9 14.1 21.7 13.6 295 16 76.3 25.2 14.9 2.6 56.4 0.00 75.2 70.9 15.2 22.4 14.8 298 17 75.2 27.3 17.0 2.5 39.7 0.00 76.3 70.9 15.9 23.0 15.7 289 18 73.0 29.7 20.0 2.2 22.0 0.00 76.6 71.1 12.5 21.3 12.1 304 19 69.1 28.8 22.0 1.9 5.3 0.00 76.8 71.1 13.4 21.0 13.2 301 20 64.6 30.4 27.6 1.5 0.0 0.00 76.6 71.2 10.3 16.3 10.1 314 21 61.5 30.2 30.5 1.3 0.0 0.00 75.9 71.2 9.8 16.3 9.6 308 22 59.4 29.5 31.9 1.2 0.0 0.00 75.2 71.4 13.4 23.7 13.0 302 23 56.5 31.6 38.7 1.0 0.0 0.00 74.3 71.6 11.4 17.7 11.2 302 24 55.0 33.6 44.2 0.8 0.0 0.00 73.4 71.6 9.6 17.7 9.4 308 AZMET Daily Weather Data : YUMA MESA : Mar 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 53.6 64.8 DegF RELATIVE HUMIDITY 55.4 13.2 35.7 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 76.8 69.3 73.2 DegF SOIL TEMP. 20 in 72.1 70.9 71.6 DegF WIND SPEED 23.7 10.3 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 564.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 582 15.5 855 20.5 1192 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Mar 31 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 34.3 49.0 0.7 0.0 0.00 72.5 71.8 7.6 17.0 7.4 304 2 51.6 34.0 50.8 0.6 0.0 0.00 71.6 71.8 4.9 13.2 4.0 322 3 48.7 34.2 57.1 0.5 0.0 0.00 70.7 71.8 2.5 4.5 1.1 261 4 47.7 33.3 57.3 0.5 0.0 0.00 69.8 71.6 2.2 6.0 1.8 292 5 44.6 34.0 66.3 0.3 0.0 0.00 68.9 71.6 2.0 4.7 1.3 215 6 46.4 33.1 59.9 0.4 0.0 0.00 68.0 71.4 2.2 5.6 2.0 289 7 47.8 32.5 55.0 0.5 1.4 0.00 67.3 71.2 2.7 4.9 2.7 322 8 49.6 37.0 62.2 0.5 15.3 0.00 66.7 71.4 1.3 3.8 0.9 140 9 57.0 33.6 41.2 0.9 33.7 0.00 66.2 71.2 4.0 8.1 3.8 319 10 61.3 36.7 39.8 1.1 51.4 0.00 66.0 70.9 7.8 12.5 7.6 311 11 64.9 35.2 33.3 1.4 65.9 0.00 66.6 70.7 7.6 12.1 7.2 308 12 67.8 32.7 27.2 1.7 75.5 0.00 67.5 70.5 5.8 11.0 5.4 308 13 70.2 32.5 24.7 1.9 79.8 0.00 68.9 70.2 4.7 9.4 3.1 297 14 72.0 33.6 24.2 2.0 78.1 0.00 70.5 70.0 4.3 11.4 3.1 267 15 73.6 31.8 21.4 2.2 70.7 0.00 72.5 70.0 4.9 11.0 2.5 239 16 74.1 28.8 18.7 2.3 58.0 0.00 74.1 69.8 5.6 11.6 4.9 284 17 73.9 29.3 19.1 2.3 41.6 0.00 75.4 69.8 6.5 12.8 6.0 279 18 73.2 30.2 20.4 2.2 22.9 0.00 76.3 70.0 3.8 9.4 3.4 277 19 70.2 36.3 29.2 1.8 5.7 0.00 76.6 70.2 2.7 5.6 2.2 239 20 61.3 44.2 53.9 0.9 0.0 0.00 76.6 70.3 0.9 2.7 0.9 108 21 56.1 44.6 65.4 0.5 0.0 0.00 75.9 70.5 1.3 2.9 1.1 161 22 53.4 43.5 69.2 0.4 0.0 0.00 75.2 70.7 2.0 6.3 1.3 141 23 52.0 42.1 69.1 0.4 0.0 0.00 74.1 70.7 2.5 5.8 2.0 128 24 52.5 39.6 61.0 0.5 0.0 0.00 73.0 70.9 3.6 4.9 3.6 133 AZMET Daily Weather Data : YUMA MESA : Mar 31 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 41.5 59.4 DegF RELATIVE HUMIDITY 77.8 15.9 44.8 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 76.6 66.0 71.2 DegF SOIL TEMP. 20 in 71.8 69.8 70.7 DegF WIND SPEED 17.0 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 600.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 589 10.1 865 13.9 1206 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 40.6 67.6 0.4 0.0 0.00 72.1 70.9 3.1 4.7 2.9 143 2 49.3 41.0 73.2 0.3 0.0 0.00 71.2 71.1 0.9 2.9 0.7 78 3 47.5 40.8 77.9 0.3 0.0 0.00 70.3 71.1 0.9 2.0 0.4 66 4 45.7 40.1 80.5 0.2 0.0 0.00 69.4 70.9 1.1 2.9 1.1 130 5 45.0 39.9 82.4 0.2 0.0 0.00 68.5 70.9 1.6 3.6 0.9 107 6 43.5 39.4 85.2 0.1 0.0 0.00 67.6 70.9 1.3 3.1 1.3 163 7 43.7 38.3 81.1 0.2 1.7 0.00 66.9 70.7 0.9 2.5 0.9 148 8 49.8 39.7 68.3 0.4 15.3 0.00 66.6 70.7 1.1 2.7 1.1 83 9 60.1 41.7 51.2 0.9 33.7 0.00 66.0 70.7 2.2 3.6 2.0 86 10 66.0 39.0 37.2 1.4 51.4 0.00 65.8 70.5 2.5 6.0 2.0 208 11 69.8 37.4 30.7 1.7 65.9 0.00 66.4 70.2 2.7 7.6 2.2 223 12 73.2 37.9 27.7 2.0 68.8 0.00 67.5 70.0 4.0 8.1 3.1 263 13 75.2 33.4 21.7 2.3 72.6 0.00 69.1 69.8 5.8 10.7 5.4 295 14 77.4 33.8 20.5 2.5 75.3 0.00 70.7 69.6 4.5 9.4 3.4 315 15 79.0 33.4 19.1 2.7 70.7 0.00 72.5 69.6 3.4 8.9 2.0 291 16 79.2 34.3 19.7 2.7 50.2 0.00 74.1 69.6 4.3 9.8 2.9 287 17 79.3 34.0 19.4 2.8 37.3 0.00 75.4 69.6 5.4 9.4 4.7 319 18 77.2 33.6 20.4 2.5 12.9 0.00 76.1 69.6 6.0 9.6 5.8 311 19 74.5 34.9 23.7 2.2 3.1 0.00 76.3 69.8 3.4 6.3 3.4 307 20 67.5 42.8 40.8 1.4 0.0 0.00 76.1 70.0 0.9 2.9 0.4 247 21 63.7 43.3 47.6 1.1 0.0 0.00 75.6 70.2 4.7 10.7 4.7 203 22 62.8 43.5 49.7 1.0 0.0 0.00 74.8 70.3 5.1 7.4 4.9 190 23 58.5 44.1 59.0 0.7 0.0 0.00 73.9 70.5 4.9 6.7 4.7 180 24 56.3 45.3 66.6 0.5 0.0 0.00 73.2 70.7 4.3 5.8 4.3 174 AZMET Daily Weather Data : YUMA MESA : Apr 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 42.6 62.2 DegF RELATIVE HUMIDITY 87.0 15.1 48.8 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 76.5 65.8 71.1 DegF SOIL TEMP. 20 in 71.1 69.4 70.3 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 559.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 599 13.1 878 16.9 1223 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 45.0 62.7 0.6 0.0 0.00 72.1 70.7 3.4 11.0 2.2 302 2 53.2 45.7 75.8 0.3 0.0 0.00 71.4 70.7 1.3 3.6 0.9 132 3 51.6 45.7 80.5 0.3 0.0 0.00 70.5 70.7 2.5 5.1 2.2 170 4 51.8 44.8 76.7 0.3 0.0 0.00 69.6 70.7 1.8 5.1 1.8 166 5 48.9 44.1 83.0 0.2 0.0 0.00 68.9 70.7 1.3 3.4 1.3 160 6 47.7 43.2 84.5 0.2 0.0 0.00 68.0 70.5 0.9 3.6 0.4 128 7 48.7 42.6 79.5 0.2 1.7 0.00 67.3 70.5 1.8 4.9 0.7 133 8 53.4 45.5 74.7 0.4 16.3 0.00 66.9 70.5 2.2 4.3 2.0 174 9 61.0 44.2 54.2 0.8 34.6 0.00 66.4 70.3 3.1 6.7 2.9 335 10 67.5 43.0 41.2 1.4 52.3 0.00 66.2 70.2 2.7 6.9 2.2 243 11 72.0 32.4 23.3 2.0 66.7 0.00 66.7 70.0 2.7 7.4 0.7 312 12 73.8 30.9 20.5 2.3 76.0 0.00 67.8 69.8 4.0 8.9 3.6 324 13 75.9 24.8 14.9 2.6 80.0 0.00 69.4 69.6 4.7 10.3 3.8 331 14 77.9 26.8 15.1 2.8 78.4 0.00 71.2 69.4 3.6 8.3 1.8 232 15 78.8 29.5 16.4 2.8 70.5 0.00 73.2 69.4 4.5 11.6 3.8 231 16 80.2 24.4 12.8 3.1 57.8 0.00 74.8 69.4 6.3 11.2 5.8 285 17 80.6 25.2 13.0 3.1 41.1 0.00 76.3 69.4 7.6 11.6 7.2 294 18 80.6 23.7 12.2 3.1 22.5 0.00 77.0 69.4 5.4 11.6 5.1 295 19 77.7 28.9 16.9 2.7 5.5 0.00 77.4 69.6 3.4 6.0 3.1 264 20 69.1 37.4 31.3 1.7 0.0 0.00 77.2 70.0 3.8 9.2 2.5 292 21 67.6 35.1 30.0 1.6 0.0 0.00 76.6 70.0 5.6 8.3 5.4 305 22 64.0 37.6 37.5 1.3 0.0 0.00 75.9 70.3 3.8 7.2 3.4 331 23 63.7 37.8 38.1 1.3 0.0 0.00 75.0 70.5 4.5 7.6 3.8 324 24 62.4 36.5 37.8 1.2 0.0 0.00 74.1 70.7 6.3 12.8 5.6 332 AZMET Daily Weather Data : YUMA MESA : Apr 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 46.8 65.3 DegF RELATIVE HUMIDITY 87.1 10.9 43.0 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 77.4 66.2 71.6 DegF SOIL TEMP. 20 in 70.9 69.3 70.2 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 603.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 610 14.6 892 19.1 1242 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 34.7 37.7 1.1 0.0 0.00 73.2 70.7 4.5 8.9 4.3 320 2 58.1 33.6 39.6 1.0 0.0 0.00 72.3 70.9 3.6 9.2 3.6 312 3 56.5 32.4 39.6 0.9 0.0 0.00 71.4 70.9 2.5 4.7 2.2 295 4 54.3 34.3 47.0 0.8 0.0 0.00 70.7 71.1 1.6 3.8 1.6 349 5 56.3 34.9 44.3 0.9 0.0 0.00 69.8 70.9 4.7 10.7 4.5 318 6 56.5 36.0 46.0 0.8 0.0 0.00 69.1 70.9 4.5 9.4 4.3 333 7 54.7 37.4 52.1 0.7 1.9 0.00 68.4 70.7 2.9 6.7 2.7 322 8 57.9 38.8 49.0 0.8 16.3 0.00 67.8 70.7 4.0 10.5 3.1 326 9 62.4 41.0 45.3 1.0 34.2 0.00 67.3 70.7 7.8 15.2 7.6 307 10 66.0 41.4 40.6 1.3 51.6 0.00 67.3 70.5 12.1 20.4 11.9 296 11 69.8 39.4 33.1 1.7 65.2 0.00 67.8 70.3 13.6 21.7 13.2 306 12 71.6 39.4 31.0 1.8 74.8 0.00 68.7 70.2 12.3 18.1 11.6 288 13 73.4 39.6 29.3 2.0 78.8 0.00 69.8 70.0 10.3 17.4 9.6 283 14 75.6 38.7 26.5 2.2 77.2 0.00 71.4 69.8 8.9 15.2 8.3 290 15 77.0 37.6 24.1 2.4 69.3 0.00 72.9 69.8 8.7 14.1 7.8 293 16 78.1 36.5 22.2 2.6 56.9 0.00 74.3 69.6 8.9 15.0 8.3 292 17 78.1 37.4 23.1 2.5 40.8 0.00 75.6 69.6 8.9 14.3 8.7 264 18 77.9 37.9 23.8 2.5 22.7 0.00 76.5 69.8 8.3 13.0 8.1 264 19 75.7 39.4 27.0 2.2 6.0 0.00 76.8 70.0 6.7 10.7 6.5 252 20 72.3 40.5 31.6 1.9 0.0 0.00 76.6 70.0 4.9 7.2 4.7 255 21 69.8 41.0 35.2 1.6 0.0 0.00 76.1 70.2 4.7 6.5 4.5 252 22 61.0 46.2 58.9 0.8 0.0 0.00 75.6 70.5 3.1 4.5 2.7 192 23 56.7 46.8 69.3 0.5 0.0 0.00 74.8 70.7 1.8 4.3 1.8 164 24 56.3 45.0 65.8 0.5 0.0 0.00 73.9 70.7 2.9 5.1 2.2 180 AZMET Daily Weather Data : YUMA MESA : Apr 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 52.5 65.7 DegF RELATIVE HUMIDITY 73.0 20.6 39.3 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 76.8 67.3 72.0 DegF SOIL TEMP. 20 in 71.1 69.6 70.3 DegF WIND SPEED 21.7 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 595.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 621 15.8 908 20.9 1263 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 44.2 66.3 0.5 0.0 0.00 73.0 70.9 1.6 3.6 1.1 146 2 52.9 45.9 76.9 0.3 0.0 0.00 72.3 70.9 1.6 3.8 1.6 161 3 52.0 46.0 80.4 0.3 0.0 0.00 71.4 71.1 1.6 2.9 1.6 169 4 51.4 45.7 80.2 0.3 0.0 0.00 70.5 70.9 1.3 2.9 1.1 160 5 50.9 45.1 80.8 0.2 0.0 0.00 69.8 70.9 0.9 2.7 0.4 102 6 49.1 44.1 83.2 0.2 0.0 0.00 69.1 70.9 1.6 3.4 1.3 85 7 49.1 43.7 81.5 0.2 2.4 0.00 68.4 70.9 1.6 5.6 1.3 100 8 55.6 47.5 74.1 0.4 16.7 0.00 68.0 70.9 1.3 4.5 1.1 83 9 64.6 49.3 57.7 0.9 35.6 0.00 67.5 70.7 1.8 4.9 1.3 173 10 70.9 48.4 45.2 1.4 53.3 0.00 67.5 70.5 1.3 4.5 0.9 192 11 75.9 42.6 30.6 2.1 65.7 0.00 68.0 70.3 2.2 5.6 1.8 43 12 80.2 39.2 23.3 2.7 76.4 0.00 69.3 70.3 2.7 7.8 1.3 8 13 82.6 38.7 20.9 3.0 78.4 0.00 71.1 70.2 3.8 9.2 2.5 319 14 84.6 27.3 12.5 3.5 78.6 0.00 73.0 70.0 4.7 11.4 4.0 302 15 84.9 24.6 11.1 3.6 70.9 0.00 75.0 70.0 5.4 12.3 4.5 262 16 85.3 26.8 12.0 3.7 58.8 0.00 76.8 70.0 4.7 10.7 2.9 280 17 83.8 32.4 15.7 3.3 42.0 0.00 78.1 70.0 4.3 8.5 2.9 196 18 84.2 27.9 13.0 3.5 23.2 0.00 79.0 70.0 4.0 7.4 3.6 263 19 81.3 28.0 14.3 3.1 6.0 0.00 79.5 70.2 4.0 8.1 3.8 252 20 73.6 35.1 25.1 2.2 0.0 0.00 79.3 70.5 2.2 3.4 2.0 215 21 68.7 37.4 32.1 1.6 0.0 0.00 79.0 70.7 2.9 10.7 2.7 258 22 71.2 33.1 24.5 2.0 0.0 0.00 78.1 70.9 8.3 14.1 8.1 297 23 69.1 32.5 25.9 1.8 0.0 0.00 77.2 71.2 6.3 13.4 6.0 294 24 65.1 33.6 31.0 1.5 0.0 0.00 76.3 71.4 3.1 5.8 2.9 302 AZMET Daily Weather Data : YUMA MESA : Apr 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 48.0 68.4 DegF RELATIVE HUMIDITY 85.5 7.5 42.4 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 79.5 67.3 73.2 DegF SOIL TEMP. 20 in 71.4 69.8 70.5 DegF WIND SPEED 14.1 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 608.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 635 17.5 926 22.1 1285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 32.5 30.0 1.5 0.0 0.00 75.4 71.6 3.8 6.5 3.6 281 2 61.0 35.2 38.2 1.1 0.0 0.00 74.7 71.8 2.5 4.5 1.6 354 3 57.4 36.3 45.6 0.9 0.0 0.00 73.8 71.8 2.5 4.9 0.9 4 4 52.0 39.2 62.0 0.5 0.0 0.00 72.9 72.0 1.8 3.6 1.6 167 5 49.8 38.8 66.0 0.4 0.0 0.00 71.8 71.8 2.0 5.8 1.8 170 6 52.0 36.0 54.2 0.6 0.0 0.00 71.1 71.8 1.8 4.7 0.9 164 7 48.2 37.8 67.2 0.4 2.4 0.00 70.2 71.8 1.6 5.4 0.9 102 8 56.7 36.9 49.2 0.8 17.2 0.00 69.6 71.8 3.1 6.3 1.1 4 9 66.9 34.2 29.9 1.6 35.8 0.00 68.9 71.6 6.7 12.1 6.3 348 10 71.8 32.9 23.8 2.0 52.8 0.00 68.7 71.6 11.9 17.9 11.4 312 11 74.5 32.0 20.9 2.3 66.7 0.00 69.3 71.4 13.0 18.8 12.5 295 12 77.0 32.0 19.3 2.5 76.0 0.00 70.2 71.2 11.2 16.3 10.7 290 13 78.4 32.5 18.8 2.7 79.3 0.00 71.4 71.1 10.7 17.4 10.3 276 14 79.7 34.7 19.7 2.8 76.9 0.00 73.0 70.9 8.5 13.6 7.6 275 15 80.4 36.5 20.8 2.8 69.0 0.00 74.7 70.9 7.2 13.0 6.5 264 16 81.0 38.3 21.7 2.8 56.1 0.00 76.3 70.7 6.5 13.2 6.0 251 17 81.7 35.8 19.2 3.0 39.9 0.00 77.5 70.7 7.8 13.4 7.4 249 18 82.4 35.2 18.5 3.1 22.0 0.00 78.4 70.9 10.1 14.3 10.1 284 19 77.5 37.8 23.9 2.5 5.5 0.00 78.8 71.1 10.3 16.6 10.1 282 20 73.0 34.7 24.6 2.1 0.0 0.00 78.6 71.2 8.1 13.0 8.1 290 21 69.4 34.0 27.1 1.8 0.0 0.00 78.1 71.2 6.9 12.3 6.7 297 22 66.2 35.2 31.7 1.5 0.0 0.00 77.4 71.6 2.7 6.3 2.7 311 23 64.0 36.7 36.3 1.3 0.0 0.00 76.6 71.8 4.3 7.4 4.0 331 24 61.3 37.8 41.7 1.1 0.0 0.00 75.7 72.0 2.9 6.3 2.0 354 AZMET Daily Weather Data : YUMA MESA : Apr 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 46.6 67.8 DegF RELATIVE HUMIDITY 75.6 14.4 33.8 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 78.8 68.7 73.9 DegF SOIL TEMP. 20 in 72.0 70.7 71.4 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 599.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 646 15.7 941 20.0 1305 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 35.8 38.7 1.1 0.0 0.00 74.8 72.0 3.6 6.7 3.4 333 2 58.8 37.6 45.5 0.9 0.0 0.00 73.9 72.1 3.1 6.3 1.8 355 3 56.1 37.9 51.0 0.8 0.0 0.00 73.2 72.1 3.6 9.6 2.7 335 4 56.1 36.9 48.5 0.8 0.0 0.00 72.3 72.3 2.9 6.5 2.2 276 5 54.5 37.2 52.1 0.7 0.0 0.00 71.4 72.1 3.8 7.2 3.4 306 6 49.6 39.4 68.2 0.4 0.0 0.00 70.5 72.1 2.0 6.5 0.7 109 7 50.5 39.9 67.1 0.4 2.2 0.00 69.8 72.1 2.0 5.1 1.1 296 8 57.0 43.3 60.8 0.6 16.3 0.00 69.3 72.0 1.6 3.6 0.7 98 9 64.6 43.3 46.2 1.1 34.6 0.00 68.7 72.0 3.1 7.4 2.5 71 10 68.9 40.1 35.0 1.6 52.3 0.00 68.7 71.8 3.6 8.5 3.4 295 11 71.4 42.1 34.7 1.7 66.4 0.00 69.1 71.6 4.3 9.2 3.8 318 12 73.9 40.3 29.7 2.0 75.7 0.00 70.2 71.4 4.9 9.4 4.0 297 13 75.9 38.5 26.0 2.3 79.6 0.00 71.8 71.2 4.7 9.4 3.4 251 14 77.9 36.3 22.4 2.5 77.6 0.00 73.6 71.1 5.4 11.4 4.3 251 15 79.5 33.6 19.0 2.8 70.0 0.00 75.4 70.9 6.0 12.1 5.4 260 16 80.2 35.2 19.7 2.8 57.1 0.00 77.0 70.9 6.9 13.2 6.0 268 17 80.6 36.5 20.5 2.8 40.8 0.00 78.4 71.1 8.3 13.0 7.8 278 18 80.4 36.3 20.5 2.8 22.5 0.00 79.2 71.1 6.0 11.4 5.8 290 19 77.0 39.7 26.3 2.3 5.7 0.00 79.3 71.2 3.4 6.7 3.1 236 20 70.7 39.7 32.6 1.8 0.0 0.00 79.3 71.4 3.8 6.5 3.6 220 21 67.1 34.9 30.4 1.6 0.0 0.00 78.8 71.6 5.4 7.4 5.1 228 22 67.8 36.5 31.8 1.6 0.0 0.00 77.9 71.8 6.5 13.6 6.3 253 23 64.4 40.5 41.5 1.2 0.0 0.00 77.2 72.0 5.1 8.3 4.9 232 24 63.7 41.0 43.7 1.1 0.0 0.00 76.3 72.3 4.5 8.1 3.8 238 AZMET Daily Weather Data : YUMA MESA : Apr 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 46.4 66.9 DegF RELATIVE HUMIDITY 78.7 15.1 38.0 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.5 68.5 73.9 DegF SOIL TEMP. 20 in 72.3 70.9 71.6 DegF WIND SPEED 13.6 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 271 Degrees SOLAR RADIATION 600.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.0 657 14.6 956 19.1 1324 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 41.4 48.9 0.9 0.0 0.00 75.4 72.5 3.6 6.3 3.4 210 2 59.0 42.6 54.7 0.8 0.0 0.00 74.5 72.5 3.6 6.5 2.7 204 3 57.2 43.2 59.4 0.6 0.0 0.00 73.8 72.5 2.5 6.7 1.8 198 4 53.2 43.2 68.4 0.4 0.0 0.00 73.0 72.7 2.2 5.6 1.8 169 5 50.2 43.3 77.5 0.3 0.0 0.00 72.1 72.5 0.9 3.6 0.9 90 6 50.7 45.7 82.9 0.2 0.0 0.00 71.4 72.5 2.5 4.9 1.8 167 7 50.7 46.9 87.1 0.2 2.6 0.00 70.7 72.5 2.0 5.6 1.6 185 8 57.0 48.4 73.5 0.4 17.9 0.00 70.0 72.5 2.9 6.7 1.8 134 9 65.8 41.0 40.3 1.3 36.1 0.00 69.4 72.3 3.1 9.6 2.2 304 10 69.3 39.9 34.5 1.6 57.3 0.00 69.6 72.1 6.5 12.1 6.3 307 11 72.7 35.8 26.0 2.0 66.7 0.00 70.0 72.0 10.5 15.2 10.1 293 12 75.6 33.4 21.6 2.4 74.1 0.00 71.1 71.8 8.9 13.9 8.3 286 13 77.5 31.5 18.5 2.6 79.8 0.00 72.5 71.6 8.3 15.2 7.6 288 14 79.0 30.6 17.2 2.8 80.3 0.00 73.9 71.6 7.6 12.8 7.2 279 15 80.1 28.0 14.8 3.0 71.9 0.00 75.7 71.4 8.7 16.3 8.1 273 16 80.6 30.0 15.8 3.0 59.0 0.00 77.2 71.4 9.6 14.1 9.2 269 17 80.2 32.4 17.6 2.9 42.5 0.00 78.3 71.4 8.3 14.3 7.6 251 18 81.3 27.3 13.8 3.2 24.1 0.00 79.2 71.6 8.1 12.8 7.6 275 19 78.4 31.3 17.9 2.7 6.4 0.00 79.3 71.6 3.8 9.2 3.6 300 20 68.2 39.9 36.5 1.5 0.0 0.00 79.3 72.0 2.2 4.9 2.0 187 21 63.7 42.8 46.4 1.1 0.0 0.00 78.8 72.1 0.7 2.0 0.4 180 22 65.1 38.3 37.4 1.3 0.0 0.00 77.9 72.1 3.4 7.8 3.1 312 23 61.9 39.7 43.8 1.1 0.0 0.00 77.0 72.5 3.8 6.7 2.9 236 24 60.4 37.9 43.1 1.0 0.0 0.00 76.1 72.7 4.5 6.0 4.5 247 AZMET Daily Weather Data : YUMA MESA : Apr 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 48.7 66.6 DegF RELATIVE HUMIDITY 89.8 10.9 41.6 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.5 69.4 74.5 DegF SOIL TEMP. 20 in 72.7 71.4 72.1 DegF WIND SPEED 16.3 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 269 Degrees SOLAR RADIATION 619.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 669 15.5 971 20.3 1344 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 37.4 42.5 1.0 0.0 0.00 75.0 72.7 3.6 5.6 3.6 256 2 55.9 40.3 56.8 0.7 0.0 0.00 74.1 72.9 1.8 3.4 0.2 237 3 52.7 41.4 65.3 0.5 0.0 0.00 73.2 72.9 2.9 4.3 2.0 227 4 56.3 40.1 54.6 0.7 0.0 0.00 72.5 72.9 3.4 5.6 3.1 311 5 53.6 41.2 63.1 0.5 0.0 0.00 71.6 72.9 2.7 6.0 1.1 252 6 47.8 42.6 82.0 0.2 0.0 0.00 70.7 72.7 1.1 4.5 0.9 154 7 46.9 42.6 84.9 0.2 2.6 0.00 70.0 72.5 1.6 4.7 1.1 154 8 55.0 47.1 74.6 0.4 17.4 0.00 69.4 72.7 1.1 3.4 0.2 165 9 64.6 44.4 47.7 1.1 35.8 0.00 68.7 72.5 4.9 8.5 4.9 310 10 69.3 41.5 36.8 1.5 53.5 0.00 68.7 72.3 6.7 9.8 6.5 309 11 72.9 35.1 25.1 2.1 68.3 0.00 69.3 72.1 7.8 11.6 7.4 313 12 75.9 30.4 18.8 2.5 77.6 0.00 70.2 72.0 8.7 13.6 8.3 293 13 77.9 25.5 14.4 2.8 81.7 0.00 71.6 71.6 9.4 20.4 8.7 275 14 79.9 23.0 12.1 3.1 79.6 0.00 73.2 71.6 10.3 17.0 9.6 286 15 80.8 25.0 12.8 3.1 71.4 0.00 74.7 71.4 8.9 14.3 8.5 277 16 81.0 28.2 14.5 3.1 53.3 0.00 76.1 71.4 9.2 15.9 8.5 268 17 82.0 27.7 13.7 3.2 42.5 0.00 77.0 71.4 13.0 21.5 12.5 290 18 80.1 27.3 14.4 3.0 22.5 0.00 77.7 71.4 14.3 21.3 14.1 289 19 75.2 25.0 15.4 2.5 4.8 0.00 77.9 71.6 14.5 23.0 14.1 294 20 70.3 23.4 16.9 2.1 0.0 0.00 77.7 71.8 13.0 22.1 12.1 308 21 66.4 28.0 23.6 1.7 0.0 0.00 77.0 71.8 13.9 21.3 13.6 311 22 63.5 30.0 28.1 1.4 0.0 0.00 76.3 72.0 17.0 25.1 16.6 295 23 60.8 29.7 30.5 1.3 0.0 0.00 75.4 72.1 13.9 22.1 13.4 299 24 59.2 29.7 32.4 1.2 0.0 0.00 74.5 72.3 14.8 21.5 14.5 302 AZMET Daily Weather Data : YUMA MESA : Apr 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 45.9 66.2 DegF RELATIVE HUMIDITY 86.4 9.6 36.7 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 77.9 68.5 73.4 DegF SOIL TEMP. 20 in 73.0 71.2 72.1 DegF WIND SPEED 25.1 8.3 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 611.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 680 15.1 987 19.4 1364 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 28.4 32.1 1.1 0.0 0.00 73.6 72.3 12.3 21.3 11.9 312 2 56.5 28.2 33.7 1.0 0.0 0.00 72.9 72.3 10.5 18.8 10.3 309 3 55.2 31.1 39.4 0.9 0.0 0.00 72.0 72.3 11.4 18.8 11.2 318 4 54.9 33.1 43.7 0.8 0.0 0.00 71.2 72.5 10.1 17.7 9.8 308 5 54.9 34.3 45.9 0.8 0.0 0.00 70.3 72.3 11.6 18.8 11.2 323 6 54.7 34.9 46.9 0.8 0.0 0.00 69.6 72.3 14.5 22.8 14.3 314 7 53.8 35.6 50.1 0.7 2.2 0.00 69.1 72.1 15.2 23.9 14.8 296 8 55.6 36.7 49.1 0.8 17.2 0.00 68.5 72.1 14.1 23.7 13.9 293 9 59.2 36.9 43.5 1.0 35.4 0.00 68.0 72.0 16.6 25.5 16.3 295 10 62.6 35.6 36.3 1.2 52.3 0.00 67.8 71.8 17.0 24.8 16.6 297 11 64.9 34.7 32.4 1.4 66.4 0.00 68.2 71.6 15.9 25.3 15.4 304 12 67.6 34.9 29.7 1.6 75.5 0.00 68.9 71.2 14.1 20.8 13.6 298 13 72.1 32.5 23.3 2.1 80.0 0.00 69.8 71.1 12.8 18.1 12.3 309 14 71.2 31.3 20.7 2.2 78.8 0.00 70.9 70.9 11.6 18.1 10.7 310 15 73.8 31.1 20.7 2.3 71.9 0.00 72.5 70.9 10.7 17.2 10.1 307 16 75.2 29.5 18.5 2.4 59.3 0.00 73.6 70.7 9.6 16.6 9.2 293 17 75.2 28.4 17.7 2.5 42.8 0.00 74.8 70.7 11.2 17.4 11.0 283 18 73.9 32.9 22.1 2.2 22.2 0.00 75.6 70.7 10.7 16.1 10.5 279 19 70.9 36.1 27.9 1.9 5.5 0.00 75.9 70.9 8.3 12.8 8.3 265 20 67.5 37.0 32.8 1.5 0.0 0.00 75.6 70.9 7.4 10.7 7.4 272 21 64.8 37.0 35.8 1.3 0.0 0.00 75.2 71.1 11.0 15.9 10.7 291 22 61.9 39.0 42.8 1.1 0.0 0.00 74.5 71.2 7.4 10.7 7.2 295 23 60.1 39.4 46.2 0.9 0.0 0.00 73.6 71.4 7.6 12.3 7.4 305 24 58.1 40.1 51.2 0.8 0.0 0.00 72.9 71.4 5.8 10.3 3.1 291 AZMET Daily Weather Data : YUMA MESA : Apr 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 51.8 63.5 DegF RELATIVE HUMIDITY 61.4 13.2 35.1 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 75.9 67.6 71.8 DegF SOIL TEMP. 20 in 72.5 70.7 71.6 DegF WIND SPEED 25.5 11.6 MPH WIND VECTOR MAG. 10.5 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 609.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 691 15.3 1002 20.3 1384 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 40.5 55.2 0.7 0.0 0.00 72.0 71.6 3.6 9.2 2.7 237 2 51.6 42.1 69.6 0.4 0.0 0.00 71.2 71.6 2.9 5.1 2.0 193 3 50.0 41.7 72.9 0.3 0.0 0.00 70.3 71.4 3.1 5.4 2.9 224 4 50.7 40.6 68.8 0.4 0.0 0.00 69.6 71.4 4.7 8.1 4.5 249 5 52.0 39.9 63.4 0.5 0.0 0.00 68.9 71.4 2.9 6.3 2.0 254 6 46.9 41.2 80.5 0.2 0.0 0.00 68.0 71.2 1.6 3.8 0.2 38 7 45.0 41.5 88.0 0.1 3.3 0.00 67.5 71.2 1.6 4.3 1.3 104 8 53.2 43.7 70.3 0.4 19.4 0.00 66.9 71.2 1.8 4.9 1.6 320 9 60.6 42.6 51.5 0.9 38.7 0.00 66.4 71.1 4.3 6.3 4.3 337 10 68.0 34.0 28.8 1.7 56.4 0.00 66.4 70.9 7.8 14.1 7.4 352 11 72.1 27.5 18.9 2.2 70.2 0.00 66.9 70.7 7.8 13.2 7.4 23 12 74.1 25.0 15.9 2.4 79.8 0.00 68.0 70.5 9.2 17.9 8.5 11 13 75.6 25.0 15.1 2.6 83.6 0.00 69.6 70.3 9.4 16.1 8.7 16 14 76.6 23.2 13.6 2.7 81.7 0.00 71.2 70.2 8.9 17.9 8.3 358 15 78.6 21.2 11.8 2.9 73.8 0.00 73.0 70.0 6.9 17.0 5.6 333 16 79.3 23.2 12.4 3.0 61.2 0.00 74.7 70.0 5.6 12.1 4.7 8 17 79.9 21.9 11.5 3.1 44.4 0.00 75.9 70.0 7.6 15.4 7.2 351 18 78.1 29.8 17.1 2.7 25.1 0.00 76.8 70.0 10.7 16.1 10.3 276 19 74.8 31.3 20.2 2.3 7.2 0.00 77.2 70.2 8.5 13.0 8.3 266 20 70.5 33.1 25.2 1.9 0.0 0.00 77.2 70.5 5.8 8.9 5.8 261 21 68.5 31.6 25.3 1.8 0.0 0.00 76.6 70.7 4.3 7.4 4.3 274 22 65.1 34.5 32.7 1.5 0.0 0.00 75.9 70.9 1.3 5.1 1.1 282 23 55.4 43.7 64.9 0.5 0.0 0.00 75.0 71.1 0.9 2.7 0.9 134 24 52.2 43.9 73.3 0.4 0.0 0.00 74.1 71.2 2.2 4.9 2.2 93 AZMET Daily Weather Data : YUMA MESA : Apr 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 43.9 64.0 DegF RELATIVE HUMIDITY 90.6 9.4 41.9 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 77.4 66.2 71.6 DegF SOIL TEMP. 20 in 71.6 70.0 70.7 DegF WIND SPEED 17.9 5.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 644.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 701 13.7 1016 17.6 1402 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 41.9 69.2 0.4 0.0 0.00 73.2 71.4 1.6 3.8 1.1 127 2 50.2 41.7 72.9 0.3 0.0 0.00 72.3 71.4 1.6 3.1 1.3 174 3 48.7 42.1 77.8 0.3 0.0 0.00 71.4 71.4 1.3 2.9 1.3 46 4 48.0 42.4 81.1 0.2 0.0 0.00 70.5 71.4 1.8 4.0 1.6 111 5 49.1 41.5 75.5 0.3 0.0 0.00 69.8 71.4 2.7 5.4 2.7 96 6 48.6 39.6 71.1 0.3 0.0 0.00 68.9 71.4 2.9 4.5 2.5 81 7 52.3 35.8 53.4 0.6 3.6 0.00 68.2 71.2 2.7 4.9 2.5 345 8 59.4 36.7 42.6 1.0 19.8 0.00 67.6 71.2 4.0 6.3 3.8 21 9 67.1 34.3 29.7 1.6 38.9 0.00 67.1 71.1 6.5 12.5 6.5 34 10 73.2 32.4 22.3 2.2 56.4 0.00 67.1 70.9 9.8 14.8 9.6 26 11 76.3 28.2 16.9 2.6 70.5 0.00 67.8 70.7 11.4 18.1 11.0 16 12 78.1 27.9 15.7 2.8 79.6 0.00 69.1 70.7 13.2 20.1 12.8 29 13 79.5 26.6 14.2 3.0 83.4 0.00 70.5 70.5 13.9 19.7 13.4 22 14 80.6 26.2 13.5 3.1 81.5 0.00 72.1 70.3 13.2 22.1 12.5 14 15 81.0 25.3 12.9 3.2 73.8 0.00 73.8 70.2 13.4 20.4 12.5 5 16 81.7 23.7 11.8 3.3 61.6 0.00 75.2 70.2 13.0 21.0 12.3 8 17 81.7 22.1 10.9 3.3 44.9 0.00 76.3 70.2 12.1 21.0 11.4 10 18 81.0 22.6 11.5 3.2 25.8 0.00 77.2 70.3 10.7 17.9 10.3 19 19 77.9 21.0 11.9 2.9 7.6 0.00 77.4 70.5 8.5 13.4 8.5 20 20 73.2 18.0 12.2 2.5 0.0 0.00 77.4 70.7 6.3 10.1 6.0 13 21 69.1 20.3 15.7 2.0 0.0 0.00 76.8 70.9 4.3 7.6 3.6 353 22 67.1 21.0 17.8 1.9 0.0 0.00 76.1 71.1 3.1 6.0 2.7 3 23 65.3 20.5 18.3 1.8 0.0 0.00 75.2 71.2 3.8 5.8 3.6 332 24 61.9 25.9 25.3 1.4 0.0 0.00 74.3 71.4 4.0 5.6 3.4 354 AZMET Daily Weather Data : YUMA MESA : Apr 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 46.8 66.7 DegF RELATIVE HUMIDITY 86.8 7.8 33.5 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 77.5 67.1 72.3 DegF SOIL TEMP. 20 in 71.6 70.2 70.9 DegF WIND SPEED 22.1 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 647.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 712 15.1 1031 19.8 1421 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 25.0 23.8 1.5 0.0 0.00 73.2 71.6 5.1 7.4 4.9 8 2 65.7 21.4 18.3 1.8 0.0 0.00 72.3 71.6 6.3 9.6 6.0 19 3 56.8 31.8 38.7 1.0 0.0 0.00 71.6 71.8 3.8 6.7 3.8 48 4 55.2 31.8 40.9 0.9 0.0 0.00 70.9 71.6 5.6 7.4 5.1 52 5 58.5 24.8 27.4 1.2 0.0 0.00 70.2 71.6 3.1 4.9 2.5 5 6 57.2 25.9 30.1 1.1 0.0 0.00 69.4 71.6 3.4 6.5 2.7 29 7 54.9 29.7 37.8 0.9 3.8 0.00 68.7 71.6 4.5 8.1 4.0 44 8 61.5 35.2 37.4 1.2 20.8 0.00 68.0 71.4 5.4 6.7 5.4 28 9 68.7 32.0 25.7 1.8 40.1 0.00 67.5 71.1 7.8 12.1 7.8 34 10 74.3 23.9 15.2 2.5 58.0 0.00 67.6 71.1 11.4 15.9 11.2 42 11 78.3 21.0 11.8 2.9 71.9 0.00 68.4 70.9 12.1 21.3 11.6 63 12 80.4 20.1 10.5 3.2 80.5 0.00 69.4 70.9 10.3 17.4 10.1 59 13 82.2 21.9 10.8 3.3 84.8 0.00 71.1 70.7 9.2 15.9 8.1 34 14 83.8 23.2 10.8 3.5 83.1 0.00 72.9 70.5 7.8 17.4 7.2 15 15 85.1 22.1 9.9 3.7 75.3 0.00 74.7 70.7 7.4 13.6 6.9 22 16 86.4 20.8 8.9 3.9 62.3 0.00 76.3 70.5 7.8 16.8 6.9 357 17 86.9 22.1 9.3 4.0 45.4 0.00 77.7 70.5 6.0 13.2 4.9 10 18 85.6 23.5 10.3 3.8 26.5 0.00 78.6 70.7 7.4 12.1 6.9 11 19 82.8 20.7 10.0 3.5 8.1 0.00 79.2 70.9 8.5 15.7 8.3 344 20 76.8 20.5 12.0 2.8 0.2 0.00 79.2 71.1 4.9 8.1 4.7 339 21 73.9 19.9 12.9 2.5 0.0 0.00 78.6 71.2 3.1 5.6 3.1 328 22 70.0 21.6 15.9 2.1 0.0 0.00 77.9 71.4 4.3 6.3 4.3 297 23 66.9 24.3 19.7 1.8 0.0 0.00 77.0 71.8 4.0 5.6 3.8 302 24 63.1 26.2 24.5 1.5 0.0 0.00 76.1 72.0 2.5 4.5 2.2 295 AZMET Daily Weather Data : YUMA MESA : Apr 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 51.6 71.6 DegF RELATIVE HUMIDITY 52.2 6.1 19.7 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 79.3 67.5 73.2 DegF SOIL TEMP. 20 in 72.0 70.5 71.2 DegF WIND SPEED 21.3 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 660.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 728 19.6 1050 24.7 1446 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 30.7 34.9 1.1 0.0 0.00 75.2 72.1 1.1 3.1 1.1 288 2 53.1 41.5 65.0 0.5 0.0 0.00 74.3 72.3 0.7 2.7 0.7 262 3 52.9 39.6 61.4 0.5 0.0 0.00 73.4 72.3 1.8 4.3 0.4 331 4 53.8 38.3 55.9 0.6 0.0 0.00 72.5 72.3 0.9 2.7 0.9 56 5 51.4 41.2 67.8 0.4 0.0 0.00 71.6 72.3 0.9 6.3 0.9 90 6 51.4 36.9 57.4 0.6 0.0 0.00 70.9 72.3 3.6 6.3 3.4 60 7 56.5 32.7 40.9 0.9 4.8 0.00 70.2 72.3 6.0 8.1 6.0 44 8 64.6 32.5 30.3 1.5 21.7 0.00 69.4 72.1 5.6 7.4 5.6 41 9 72.0 32.0 22.9 2.1 39.9 0.00 69.1 72.0 6.9 10.3 6.7 43 10 78.6 28.9 16.3 2.8 58.3 0.00 69.1 71.8 8.5 12.8 8.5 42 11 82.9 25.9 12.3 3.4 71.9 0.00 69.8 71.6 8.5 13.6 8.3 52 12 86.0 24.4 10.6 3.8 81.2 0.00 71.2 71.6 8.7 13.2 8.5 44 13 89.6 25.0 9.6 4.3 86.0 0.00 72.9 71.4 7.6 16.8 7.2 51 14 91.8 23.9 8.6 4.7 83.6 0.00 74.8 71.4 9.8 16.8 9.6 54 15 93.4 23.2 7.9 4.9 75.5 0.00 76.8 71.6 7.2 15.4 6.7 61 16 95.0 23.7 7.7 5.2 62.3 0.00 78.6 71.6 5.8 11.0 5.1 27 17 96.1 22.1 7.0 5.4 45.6 0.00 80.1 71.6 3.8 10.3 3.4 358 18 93.7 26.4 8.9 4.9 26.5 0.00 81.1 71.6 6.5 11.6 4.9 342 19 87.4 37.2 17.2 3.7 8.1 0.00 81.7 71.8 8.9 13.9 8.7 272 20 81.0 34.9 19.1 2.9 0.2 0.00 81.7 72.0 7.2 12.3 6.9 278 21 76.5 33.6 21.0 2.5 0.0 0.00 81.1 72.3 2.7 4.9 2.7 294 22 72.7 34.9 25.2 2.0 0.0 0.00 80.4 72.5 2.5 4.3 2.5 299 23 71.4 31.3 22.6 2.0 0.0 0.00 79.5 72.7 2.9 4.3 2.9 291 24 71.8 29.5 20.7 2.1 0.0 0.00 78.6 72.9 3.6 4.9 3.6 301 AZMET Daily Weather Data : YUMA MESA : Apr 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 50.0 74.3 DegF RELATIVE HUMIDITY 75.3 4.7 27.1 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 81.9 68.9 75.2 DegF SOIL TEMP. 20 in 73.0 71.4 72.0 DegF WIND SPEED 16.8 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 666.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.7 744 21.2 1072 26.3 1472 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 37.4 39.7 1.3 0.0 0.00 77.7 73.4 1.6 4.5 0.9 345 2 56.1 44.2 64.3 0.6 0.0 0.00 76.8 73.4 1.1 3.1 1.1 91 3 54.1 44.8 70.4 0.4 0.0 0.00 75.9 73.6 0.4 1.6 0.4 104 4 53.8 44.6 71.0 0.4 0.0 0.00 75.0 73.6 0.7 2.0 0.7 122 5 52.0 44.4 75.3 0.3 0.0 0.00 74.1 73.6 1.6 5.1 1.6 94 6 53.4 41.2 63.0 0.5 0.0 0.00 73.2 73.4 2.0 4.0 1.8 87 7 55.6 39.2 53.9 0.7 4.5 0.00 72.5 73.6 1.3 3.8 0.7 317 8 64.4 46.6 52.7 1.0 21.5 0.00 71.8 73.6 0.9 3.4 0.9 53 9 75.9 38.3 26.1 2.3 40.8 0.00 71.4 73.4 4.9 8.9 4.3 34 10 81.1 34.5 18.6 3.0 58.3 0.00 71.4 73.2 3.8 6.7 3.4 124 11 83.7 36.0 18.1 3.2 72.6 0.00 72.3 73.2 4.9 8.3 4.5 158 12 88.5 32.4 13.6 4.0 81.5 0.00 73.6 73.0 2.7 6.0 2.0 182 13 90.7 35.1 14.1 4.2 85.1 0.00 75.4 72.9 4.3 9.6 3.6 198 14 92.8 31.8 11.6 4.7 83.4 0.00 77.5 72.9 3.8 8.7 3.4 205 15 95.0 25.9 8.4 5.2 75.7 0.00 79.5 72.9 4.3 10.5 3.8 177 16 96.8 20.8 6.5 5.6 62.8 0.00 81.5 72.9 4.9 11.9 4.3 192 17 97.9 18.1 5.6 5.8 45.6 0.00 82.9 73.0 5.4 10.3 4.3 268 18 96.8 23.4 7.2 5.5 26.0 0.00 84.0 73.2 6.0 9.6 5.8 291 19 92.5 33.6 12.8 4.6 7.9 0.00 84.4 73.2 2.7 6.0 2.7 313 20 82.9 36.5 19.0 3.1 0.2 0.00 84.4 73.4 5.8 10.7 5.4 218 21 77.7 36.1 22.3 2.5 0.0 0.00 83.8 73.8 5.8 10.3 4.5 222 22 70.7 42.6 36.8 1.6 0.0 0.00 83.1 73.9 3.1 8.1 0.9 338 23 67.6 41.7 39.3 1.4 0.0 0.00 82.0 74.1 5.4 8.9 4.9 127 24 68.2 34.3 28.7 1.7 0.0 0.00 81.1 74.5 4.3 7.2 3.8 154 AZMET Daily Weather Data : YUMA MESA : Apr 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 50.7 75.6 DegF RELATIVE HUMIDITY 81.1 4.7 32.5 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 84.6 71.2 77.7 DegF SOIL TEMP. 20 in 74.5 72.7 73.4 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 666.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.5 762 22.0 1094 27.0 1499 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 46.2 52.4 1.0 0.0 0.00 80.1 74.8 4.0 8.3 4.0 144 2 61.9 46.9 58.2 0.8 0.0 0.00 79.2 75.0 3.8 7.8 3.6 171 3 58.8 44.2 58.5 0.7 0.0 0.00 78.3 75.0 1.3 4.3 0.4 139 4 56.8 43.0 59.9 0.6 0.0 0.00 77.2 75.2 1.3 3.6 0.9 195 5 62.8 28.4 27.5 1.4 0.0 0.00 76.3 75.0 2.7 6.0 2.2 286 6 59.9 28.4 30.0 1.2 0.0 0.00 75.4 75.2 3.6 6.3 3.6 231 7 57.7 32.7 39.7 1.0 4.5 0.00 74.5 75.2 3.1 5.8 2.5 215 8 60.1 39.4 46.9 1.0 22.0 0.00 73.8 75.0 2.7 4.9 2.7 160 9 70.3 25.2 18.5 2.1 41.3 0.00 73.0 74.8 2.2 5.6 2.0 290 10 74.5 27.1 17.1 2.4 59.3 0.00 73.0 74.8 4.3 8.1 4.0 275 11 80.1 29.5 15.9 3.0 73.3 0.00 73.8 74.7 5.8 11.0 4.9 250 12 83.8 25.9 12.1 3.5 80.8 0.00 74.8 74.5 5.8 12.3 5.1 227 13 86.4 22.3 9.6 3.9 85.3 0.00 76.5 74.3 6.0 10.5 5.4 255 14 88.2 22.1 9.0 4.1 83.1 0.00 78.3 74.3 6.3 14.1 5.6 267 15 89.1 22.3 8.8 4.3 74.5 0.00 80.2 74.3 7.6 13.2 6.9 278 16 88.9 25.9 10.2 4.2 55.2 0.00 81.7 74.3 7.2 12.1 6.9 276 17 89.4 29.5 11.7 4.2 42.5 0.00 82.9 74.1 8.5 14.1 8.3 280 18 87.6 31.5 13.5 3.9 21.0 0.00 83.7 74.3 8.1 12.5 7.8 285 19 80.4 27.3 14.2 3.0 4.5 0.00 83.8 74.5 8.7 13.9 8.7 293 20 74.1 25.2 16.0 2.4 0.2 0.00 83.5 74.7 4.3 7.6 3.8 313 21 71.6 19.2 13.6 2.3 0.0 0.00 82.8 74.8 5.1 8.5 4.7 282 22 69.3 18.3 14.2 2.1 0.0 0.00 81.9 75.0 6.0 13.0 5.8 291 23 67.1 20.5 16.7 1.9 0.0 0.00 80.8 75.2 6.9 13.0 6.5 301 24 64.6 20.8 18.5 1.7 0.0 0.00 79.9 75.4 6.7 14.3 6.3 299 AZMET Daily Weather Data : YUMA MESA : Apr 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 52.9 72.9 DegF RELATIVE HUMIDITY 67.7 7.3 24.7 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 83.8 72.9 78.6 DegF SOIL TEMP. 20 in 75.4 74.1 74.7 DegF WIND SPEED 14.3 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 647.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 778 21.1 1115 26.1 1526 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 22.5 21.8 1.5 0.0 0.00 79.0 75.6 5.8 10.3 5.6 317 2 61.2 22.5 22.3 1.4 0.0 0.00 77.9 75.6 6.0 10.5 5.6 335 3 59.5 24.6 26.0 1.3 0.0 0.00 77.0 75.7 4.3 11.4 3.8 343 4 58.3 28.0 31.5 1.1 0.0 0.00 76.1 75.7 2.7 10.3 1.6 327 5 60.1 32.5 35.4 1.1 0.0 0.00 75.2 75.6 6.0 11.0 5.6 327 6 57.0 39.7 52.7 0.8 0.0 0.00 74.3 75.6 4.5 8.3 4.3 318 7 55.6 42.3 60.7 0.6 4.1 0.00 73.6 75.6 3.4 5.1 2.9 302 8 59.9 45.9 59.5 0.7 21.0 0.00 72.9 75.4 3.1 5.8 2.9 302 9 67.5 37.9 34.6 1.5 40.4 0.00 72.3 75.2 4.3 11.6 3.6 350 10 72.9 16.9 11.8 2.4 58.0 0.00 72.5 75.0 12.5 18.3 12.1 13 11 75.4 14.9 9.9 2.7 72.2 0.00 72.9 74.8 14.8 22.1 14.3 16 12 77.9 15.1 9.2 3.0 81.2 0.00 73.9 74.7 13.6 21.7 13.0 14 13 79.7 13.6 8.2 3.2 84.8 0.00 75.2 74.5 11.6 19.7 11.0 360 14 80.6 13.5 7.8 3.3 82.9 0.00 76.6 74.3 12.8 19.7 11.9 352 15 81.5 13.1 7.4 3.4 75.0 0.00 78.1 74.3 11.6 19.0 10.7 358 16 82.4 13.3 7.3 3.5 62.1 0.00 79.3 74.1 10.7 19.0 10.1 351 17 82.4 14.0 7.6 3.5 45.4 0.00 80.4 74.3 10.7 17.9 10.3 337 18 81.5 14.7 8.0 3.4 26.5 0.00 81.1 74.3 11.2 19.5 10.7 343 19 78.6 14.5 8.8 3.1 8.1 0.00 81.3 74.5 8.5 16.1 8.3 346 20 72.9 15.8 11.3 2.5 0.2 0.00 81.1 74.5 4.9 8.3 4.7 340 21 69.6 14.7 12.0 2.2 0.0 0.00 80.6 74.7 4.3 9.4 4.0 340 22 68.7 15.3 12.7 2.1 0.0 0.00 79.7 74.8 6.3 11.4 5.6 10 23 62.4 21.9 21.3 1.5 0.0 0.00 78.8 75.2 5.6 9.2 4.5 39 24 58.1 24.4 27.4 1.2 0.0 0.00 77.9 75.2 3.8 7.2 1.8 82 AZMET Daily Weather Data : YUMA MESA : Apr 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 54.7 69.4 DegF RELATIVE HUMIDITY 64.9 6.6 21.5 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 81.3 72.3 77.0 DegF SOIL TEMP. 20 in 75.7 74.1 75.0 DegF WIND SPEED 22.1 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 662.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.0 792 18.9 1133 23.9 1549 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.9 19.0 19.3 1.5 0.0 0.00 76.8 75.2 2.2 6.9 1.3 350 2 55.8 23.7 28.8 1.1 0.0 0.00 75.9 75.4 1.8 4.5 1.3 302 3 54.1 24.6 32.6 1.0 0.0 0.00 75.0 75.2 3.6 5.6 3.4 5 4 53.6 26.6 35.1 0.9 0.0 0.00 73.9 75.2 3.6 6.7 2.9 51 5 52.3 26.2 36.3 0.9 0.0 0.00 73.0 75.2 5.4 8.1 5.1 56 6 57.0 20.5 24.2 1.2 0.0 0.00 72.3 75.0 8.1 12.1 7.8 41 7 60.6 16.0 17.3 1.5 5.0 0.00 71.6 74.8 10.7 17.9 10.5 41 8 64.4 16.9 15.7 1.7 22.2 0.00 70.7 74.7 12.5 17.7 12.5 44 9 68.7 15.3 12.6 2.1 41.6 0.00 70.5 74.5 11.9 17.9 11.9 39 10 70.9 13.5 10.8 2.3 58.8 0.00 70.7 74.5 15.2 21.0 15.0 37 11 73.2 13.5 10.0 2.5 72.4 0.00 71.2 74.3 13.0 20.8 12.5 32 12 75.7 13.3 9.1 2.8 81.5 0.00 72.1 74.1 11.6 18.6 10.7 21 13 77.4 13.1 8.6 2.9 85.1 0.00 73.6 73.8 10.1 19.0 9.4 35 14 78.8 13.5 8.3 3.1 82.9 0.00 75.0 73.8 10.5 19.7 9.6 14 15 80.1 14.2 8.2 3.2 75.3 0.00 76.6 73.6 11.4 17.4 10.3 1 16 81.1 14.9 8.2 3.3 62.6 0.00 78.1 73.6 11.0 22.1 10.1 9 17 81.3 14.7 8.1 3.4 45.9 0.00 79.2 73.6 10.5 17.9 9.6 3 18 81.0 15.3 8.4 3.3 27.0 0.00 79.9 73.6 8.7 13.6 8.3 5 19 79.0 16.5 9.5 3.1 8.6 0.00 80.2 73.8 6.5 11.9 6.3 352 20 72.5 24.3 16.6 2.3 0.2 0.00 80.1 73.9 5.1 10.5 3.6 326 21 68.5 31.1 24.7 1.8 0.0 0.00 79.7 74.1 3.6 6.7 3.6 278 22 66.0 29.8 25.6 1.6 0.0 0.00 78.8 74.3 3.1 4.3 3.1 284 23 63.3 30.0 28.5 1.4 0.0 0.00 78.1 74.5 2.7 3.4 2.5 312 24 57.0 36.9 47.9 0.9 0.0 0.00 77.2 74.7 1.1 2.7 0.4 9 AZMET Daily Weather Data : YUMA MESA : Apr 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 49.1 68.0 DegF RELATIVE HUMIDITY 62.3 7.2 18.9 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 80.2 70.3 75.4 DegF SOIL TEMP. 20 in 75.4 73.6 74.3 DegF WIND SPEED 22.1 7.6 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 669.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 804 15.5 1149 20.5 1570 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 39.7 66.4 0.4 0.0 0.00 76.1 74.7 1.1 2.0 1.1 100 2 49.5 37.8 63.7 0.4 0.0 0.00 75.2 74.7 0.7 3.4 0.7 137 3 48.9 36.9 62.9 0.4 0.0 0.00 74.3 74.7 1.8 3.8 1.8 90 4 48.0 36.7 64.8 0.4 0.0 0.00 73.2 74.7 1.8 5.8 1.8 80 5 46.9 36.7 67.7 0.3 0.0 0.00 72.5 74.5 1.3 3.6 0.9 76 6 48.0 35.2 61.4 0.4 0.0 0.00 71.6 74.5 2.0 6.5 2.0 61 7 54.9 28.9 37.0 0.9 5.3 0.00 71.1 74.5 6.3 8.3 6.0 52 8 60.4 32.0 34.1 1.2 22.7 0.00 70.3 74.5 5.4 9.4 5.4 74 9 68.4 28.2 22.1 1.9 41.8 0.00 69.8 74.1 7.4 10.3 7.4 58 10 75.6 21.7 13.3 2.6 59.3 0.00 70.0 73.9 6.7 9.6 6.5 55 11 79.9 19.6 10.4 3.1 73.1 0.00 70.7 73.8 6.5 11.6 6.5 57 12 83.5 16.9 8.2 3.6 82.2 0.00 72.0 73.6 4.5 9.8 2.5 39 13 85.5 17.8 8.1 3.8 85.8 0.00 73.6 73.4 3.4 10.3 2.2 196 14 87.1 16.5 7.3 4.1 83.8 0.00 75.7 73.4 4.3 10.3 2.2 220 15 88.0 17.2 7.3 4.2 75.7 0.00 77.9 73.4 4.5 9.2 1.8 256 16 88.5 19.2 7.8 4.2 62.6 0.00 79.7 73.4 4.0 9.4 1.6 13 17 88.3 23.2 9.3 4.2 45.9 0.00 81.1 73.4 5.6 10.3 5.1 329 18 87.6 24.4 10.0 4.0 26.8 0.00 82.2 73.4 4.9 7.6 4.7 320 19 84.4 29.8 14.1 3.5 8.8 0.00 82.6 73.6 4.0 7.4 3.8 308 20 78.1 33.1 19.5 2.6 0.2 0.00 82.4 73.8 3.4 5.4 3.1 295 21 68.5 39.7 36.1 1.6 0.0 0.00 82.0 74.1 0.9 3.1 0.2 297 22 60.4 45.9 58.6 0.8 0.0 0.00 81.3 74.3 1.1 2.5 1.1 144 23 59.2 44.6 58.1 0.7 0.0 0.00 80.2 74.5 3.4 5.6 3.4 175 24 58.1 41.9 54.8 0.8 0.0 0.00 79.3 74.8 1.3 4.3 1.3 128 AZMET Daily Weather Data : YUMA MESA : Apr 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 45.9 68.7 DegF RELATIVE HUMIDITY 74.0 5.8 33.5 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 82.6 69.8 75.9 DegF SOIL TEMP. 20 in 74.8 73.2 74.1 DegF WIND SPEED 11.6 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 674.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 818 18.2 1167 22.5 1592 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 39.4 50.6 0.9 0.0 0.00 78.3 74.8 2.0 11.0 1.1 349 2 55.4 39.4 54.9 0.7 0.0 0.00 77.4 75.0 1.6 6.3 1.3 147 3 55.8 38.3 52.1 0.7 0.0 0.00 76.3 75.2 1.8 5.1 1.1 164 4 56.7 37.9 49.8 0.8 0.0 0.00 75.4 75.0 2.5 5.4 1.8 166 5 56.1 40.1 54.7 0.7 0.0 0.00 74.7 75.2 2.5 4.9 2.5 188 6 54.7 40.6 58.8 0.6 0.0 0.00 73.9 75.2 2.2 5.6 1.6 79 7 56.5 35.2 45.2 0.9 2.6 0.00 73.2 75.0 3.6 8.3 3.6 148 8 60.3 37.8 43.1 1.0 12.9 0.00 72.7 75.0 5.1 8.1 4.9 161 9 66.2 43.7 44.3 1.2 30.3 0.00 72.1 74.8 5.8 9.4 5.8 185 10 73.8 34.0 23.9 2.2 44.0 0.00 72.3 74.7 3.1 6.7 1.6 206 11 77.7 22.6 12.8 2.8 69.0 0.00 72.7 74.5 3.4 8.7 2.7 323 12 79.0 24.6 13.4 2.9 76.9 0.00 73.6 74.5 3.6 6.7 0.4 74 13 81.7 24.1 11.9 3.3 83.1 0.00 75.2 74.3 3.8 9.6 2.9 144 14 84.4 21.7 9.9 3.6 83.8 0.00 77.0 74.1 5.4 10.7 4.3 181 15 86.0 20.8 9.0 3.9 70.7 0.00 78.8 74.1 5.6 12.1 4.3 216 16 87.1 21.2 8.9 4.0 60.9 0.00 80.4 74.1 6.7 12.1 6.3 266 17 86.7 23.9 10.1 3.9 46.8 0.00 81.7 74.1 7.2 11.4 6.7 285 18 85.8 26.6 11.6 3.7 25.8 0.00 82.6 74.1 8.1 13.9 8.1 287 19 80.4 35.8 20.2 2.8 7.4 0.00 82.9 74.3 9.8 15.7 9.4 305 20 73.2 34.5 24.1 2.1 0.2 0.00 82.9 74.5 9.4 15.0 9.2 307 21 69.1 31.6 24.8 1.8 0.0 0.00 82.4 74.8 6.7 10.7 6.5 305 22 66.6 33.1 28.8 1.6 0.0 0.00 81.5 75.0 9.4 22.1 9.2 299 23 63.3 34.9 34.8 1.3 0.0 0.00 80.6 75.2 8.7 14.3 8.5 301 24 60.4 37.9 43.3 1.0 0.0 0.00 79.5 75.4 6.3 11.4 5.8 341 AZMET Daily Weather Data : YUMA MESA : Apr 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 52.7 69.8 DegF RELATIVE HUMIDITY 66.9 7.1 30.9 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 83.1 72.1 77.4 DegF SOIL TEMP. 20 in 75.4 74.1 74.7 DegF WIND SPEED 22.1 5.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 614.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 834 20.2 1187 25.2 1618 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 38.3 47.0 0.9 0.0 0.00 78.6 75.6 4.7 11.0 4.5 324 2 56.8 37.8 48.7 0.8 0.0 0.00 77.7 75.6 5.1 11.9 4.9 330 3 54.0 37.6 53.7 0.7 0.0 0.00 76.8 75.7 4.0 8.5 2.7 348 4 53.2 36.5 52.9 0.6 0.0 0.00 75.6 75.6 4.0 7.8 3.8 318 5 49.8 37.0 61.6 0.5 0.0 0.00 74.7 75.7 1.8 3.8 1.1 263 6 49.1 36.9 62.9 0.4 0.0 0.00 73.8 75.6 2.5 5.6 1.3 360 7 50.4 37.6 61.4 0.5 5.3 0.00 72.9 75.6 2.0 4.5 1.6 297 8 56.8 39.4 52.0 0.8 22.5 0.00 72.1 75.6 5.1 11.0 4.9 324 9 63.0 40.3 43.2 1.1 41.6 0.00 71.6 75.4 8.5 14.1 8.3 321 10 66.4 37.6 34.6 1.5 58.8 0.00 71.4 75.2 10.3 15.0 10.1 318 11 69.8 33.8 26.4 1.8 72.6 0.00 72.1 75.0 8.3 13.0 7.8 310 12 73.2 28.6 19.1 2.3 81.9 0.00 73.0 74.8 8.3 13.9 7.8 287 13 75.4 29.5 18.3 2.5 85.1 0.00 74.3 74.5 7.6 14.1 7.2 293 14 77.2 28.4 16.5 2.7 82.9 0.00 75.9 74.3 8.1 13.6 7.6 270 15 79.0 29.5 16.3 2.8 74.5 0.00 77.5 74.3 7.4 12.5 6.9 275 16 80.1 29.5 15.7 3.0 61.9 0.00 79.2 74.3 6.5 12.1 5.8 266 17 80.6 28.4 14.8 3.0 45.4 0.00 80.4 74.3 6.0 11.9 5.1 273 18 80.4 26.2 13.6 3.1 26.3 0.00 81.3 74.3 5.1 9.4 4.7 270 19 78.1 28.9 16.6 2.8 8.1 0.00 81.5 74.5 4.5 8.3 4.3 246 20 71.2 34.3 25.8 1.9 0.2 0.00 81.5 74.5 4.0 5.6 4.0 220 21 67.3 35.1 30.5 1.6 0.0 0.00 81.0 74.8 6.3 9.2 6.3 218 22 66.7 34.0 29.7 1.6 0.0 0.00 80.1 74.8 7.4 13.9 7.2 256 23 66.4 32.4 28.1 1.6 0.0 0.00 79.2 75.0 6.7 11.4 6.7 284 24 60.1 32.5 35.4 1.1 0.0 0.00 78.4 75.4 2.7 5.1 1.3 246 AZMET Daily Weather Data : YUMA MESA : Apr 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 47.5 66.0 DegF RELATIVE HUMIDITY 68.0 11.3 34.4 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 81.7 71.4 76.8 DegF SOIL TEMP. 20 in 75.7 74.1 75.0 DegF WIND SPEED 15.0 5.8 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 667.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 845 15.1 1202 19.6 1637 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 36.5 54.0 0.6 0.0 0.00 77.5 75.4 2.7 6.3 1.8 131 2 48.6 37.2 64.7 0.4 0.0 0.00 76.5 75.4 1.3 4.0 0.7 111 3 46.6 36.3 67.0 0.4 0.0 0.00 75.4 75.4 1.6 3.8 1.3 160 4 46.2 34.5 63.6 0.4 0.0 0.00 74.5 75.4 3.1 5.6 2.5 190 5 45.0 33.4 64.3 0.4 0.0 0.00 73.4 75.2 2.2 4.7 1.6 126 6 43.3 34.2 69.8 0.3 0.0 0.00 72.5 75.2 1.3 4.5 1.1 76 7 43.9 35.1 70.8 0.3 5.5 0.00 71.6 75.0 1.3 4.5 0.9 131 8 55.8 40.1 55.6 0.7 22.0 0.00 71.1 75.2 0.9 2.0 0.7 107 9 65.3 33.1 30.0 1.5 41.1 0.00 70.3 75.0 2.7 5.6 2.5 332 10 68.9 33.6 27.2 1.8 58.5 0.00 70.3 74.8 6.5 10.3 6.0 319 11 72.1 25.9 17.6 2.2 72.6 0.00 71.1 74.7 6.7 11.2 6.3 328 12 74.5 25.9 16.3 2.4 80.8 0.00 72.1 74.3 6.3 12.8 5.4 295 13 76.8 27.1 15.9 2.7 84.1 0.00 73.6 74.1 6.7 13.6 5.8 289 14 78.8 25.0 13.6 2.9 82.2 0.00 75.4 73.9 6.5 13.4 5.6 279 15 80.8 23.2 11.8 3.2 74.3 0.00 77.2 73.9 5.6 12.1 4.7 277 16 82.2 18.1 9.2 3.4 61.9 0.00 78.8 73.9 5.4 11.6 4.5 302 17 83.1 12.6 6.9 3.6 45.4 0.00 80.1 73.8 4.7 11.6 3.6 305 18 82.9 15.3 7.8 3.5 26.3 0.00 81.0 73.9 3.8 6.3 3.1 310 19 81.3 24.6 12.6 3.2 8.4 0.00 81.3 74.1 0.9 3.8 0.7 290 20 69.1 39.4 34.0 1.6 0.2 0.00 81.5 74.3 1.1 3.1 0.7 131 21 62.6 41.2 45.4 1.1 0.0 0.00 81.0 74.5 1.3 4.3 1.1 140 22 59.5 42.3 53.0 0.8 0.0 0.00 80.1 74.7 1.1 4.0 0.9 169 23 61.3 43.2 51.5 0.9 0.0 0.00 79.2 74.8 4.9 7.8 4.9 205 24 59.2 46.8 63.7 0.6 0.0 0.00 78.1 75.0 3.8 5.6 3.6 182 AZMET Daily Weather Data : YUMA MESA : Apr 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 41.5 64.2 DegF RELATIVE HUMIDITY 74.2 5.7 38.6 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 81.5 70.2 75.9 DegF SOIL TEMP. 20 in 75.6 73.8 74.7 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 663.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 856 14.4 1217 18.4 1656 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 47.1 72.8 0.4 0.0 0.00 77.2 75.2 2.9 7.2 2.2 58 2 55.2 46.9 73.7 0.4 0.0 0.00 76.3 75.2 1.8 5.6 0.7 28 3 51.8 45.5 79.1 0.3 0.0 0.00 75.4 75.2 1.1 5.6 0.9 115 4 50.2 44.4 80.6 0.2 0.0 0.00 74.5 75.2 1.1 3.1 0.9 88 5 48.9 43.9 82.3 0.2 0.0 0.00 73.8 75.2 1.1 3.4 0.9 93 6 48.7 43.3 81.7 0.2 0.0 0.00 72.9 75.0 1.1 2.7 0.4 110 7 50.7 44.2 78.8 0.3 5.3 0.00 72.1 75.0 1.1 2.5 0.4 256 8 60.6 48.0 63.8 0.7 22.0 0.00 71.6 75.0 0.9 3.4 0.7 12 9 69.1 40.1 35.0 1.6 40.6 0.00 71.1 74.8 3.6 5.1 3.6 33 10 75.0 35.1 23.4 2.3 58.0 0.00 71.2 74.8 2.7 5.8 2.0 354 11 78.4 36.7 22.1 2.6 71.4 0.00 72.0 74.5 3.4 7.4 2.7 319 12 81.5 34.0 18.2 3.0 80.0 0.00 73.4 74.5 4.0 7.8 3.4 303 13 83.5 32.7 16.0 3.3 83.6 0.00 75.0 74.3 4.0 9.8 2.5 214 14 85.3 32.0 14.7 3.5 81.5 0.00 77.0 74.1 5.4 14.1 4.3 250 15 86.9 31.3 13.6 3.8 73.8 0.00 79.0 74.1 5.4 12.5 4.3 251 16 87.6 24.3 9.9 4.0 61.9 0.00 80.6 74.1 7.2 14.3 6.9 282 17 87.4 27.0 11.2 3.9 45.4 0.00 81.9 74.1 8.1 11.6 7.8 283 18 86.4 29.1 12.7 3.7 26.5 0.00 82.8 74.1 6.7 11.6 6.5 277 19 83.8 30.6 14.6 3.4 8.6 0.00 82.9 74.3 4.5 8.5 4.3 254 20 77.9 33.8 20.1 2.6 0.2 0.00 82.8 74.5 3.1 4.0 3.1 219 21 70.9 36.1 27.8 1.9 0.0 0.00 82.2 74.8 4.5 7.4 4.3 219 22 68.9 36.0 29.8 1.7 0.0 0.00 81.3 75.0 3.6 10.3 3.1 301 23 63.5 42.1 46.0 1.1 0.0 0.00 80.4 75.2 2.0 4.3 1.8 195 24 62.6 41.0 45.3 1.1 0.0 0.00 79.3 75.4 1.8 3.6 1.1 222 AZMET Daily Weather Data : YUMA MESA : Apr 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 47.7 69.6 DegF RELATIVE HUMIDITY 84.4 8.0 40.6 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 83.1 71.1 77.0 DegF SOIL TEMP. 20 in 75.4 73.9 74.7 DegF WIND SPEED 14.3 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 658.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.0 870 18.0 1235 22.9 1679 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 44.6 62.9 0.6 0.0 0.00 78.4 75.6 1.1 3.1 0.9 82 2 56.1 44.1 63.8 0.6 0.0 0.00 77.4 75.7 0.9 2.2 0.2 156 3 54.9 44.1 66.7 0.5 0.0 0.00 76.5 75.7 1.1 4.5 0.9 120 4 57.6 38.7 51.1 0.8 0.0 0.00 75.6 75.7 2.9 12.3 2.0 342 5 59.9 34.0 37.9 1.1 0.0 0.00 74.7 75.7 2.0 4.9 1.6 334 6 58.8 34.7 40.3 1.0 0.0 0.00 73.8 75.6 2.5 4.7 2.0 346 7 59.0 37.0 43.9 1.0 6.2 0.00 73.0 75.6 1.6 3.8 0.7 286 8 64.4 38.8 39.4 1.3 23.4 0.00 72.3 75.6 2.0 5.1 1.6 346 9 69.6 31.8 24.7 1.9 42.3 0.00 71.8 75.2 4.9 9.6 4.7 342 10 72.7 30.0 20.6 2.2 59.0 0.00 72.0 75.2 8.1 12.8 7.6 316 11 78.1 27.1 15.3 2.8 72.2 0.00 72.5 75.0 10.7 17.0 10.5 307 12 81.5 27.7 13.9 3.2 80.5 0.00 73.6 74.8 12.8 19.7 12.3 312 13 83.8 28.4 13.4 3.4 83.8 0.00 74.8 74.7 13.0 19.7 12.3 294 14 85.5 28.9 13.0 3.6 81.2 0.00 76.3 74.5 14.5 21.3 14.3 294 15 86.9 30.0 12.9 3.8 73.6 0.00 77.7 74.5 13.9 21.3 13.4 294 16 87.4 30.6 12.9 3.9 60.7 0.00 79.2 74.5 13.4 21.0 13.0 292 17 87.1 33.3 14.7 3.7 44.2 0.00 80.1 74.3 14.1 21.0 13.9 284 18 84.7 34.7 16.7 3.4 25.8 0.00 80.8 74.5 11.9 18.8 11.9 296 19 81.0 35.1 19.2 2.9 8.6 0.00 81.0 74.5 11.2 15.7 11.0 292 20 75.9 37.2 24.8 2.3 0.2 0.00 81.0 74.7 11.0 17.4 10.7 294 21 71.6 39.7 31.5 1.8 0.0 0.00 80.4 74.8 8.1 14.3 7.8 302 22 67.6 41.9 39.2 1.4 0.0 0.00 79.7 75.0 5.8 15.4 5.1 304 23 64.6 40.6 41.4 1.2 0.0 0.00 79.0 75.2 5.6 13.4 5.1 317 24 62.8 39.9 43.0 1.1 0.0 0.00 78.1 75.2 5.8 11.0 5.6 300 AZMET Daily Weather Data : YUMA MESA : Apr 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 53.2 71.2 DegF RELATIVE HUMIDITY 73.5 11.6 31.8 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 81.1 71.8 76.6 DegF SOIL TEMP. 20 in 75.9 74.3 75.0 DegF WIND SPEED 21.3 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 661.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 886 20.9 1256 25.7 1704 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 39.9 45.2 1.0 0.0 0.00 77.2 75.4 6.5 10.1 6.5 294 2 59.5 40.5 49.1 0.9 0.0 0.00 76.3 75.4 4.5 8.7 4.0 303 3 59.2 38.5 45.8 0.9 0.0 0.00 75.4 75.4 4.7 12.3 4.5 313 4 56.7 39.2 52.1 0.8 0.0 0.00 74.5 75.4 3.4 7.4 3.1 340 5 56.5 36.9 47.8 0.8 0.0 0.00 73.8 75.4 3.4 6.3 3.1 315 6 57.0 33.3 40.7 0.9 0.0 0.00 72.9 75.2 2.5 5.6 2.2 322 7 55.9 36.1 47.5 0.8 5.3 0.00 72.0 75.2 2.9 5.1 2.5 334 8 61.5 43.2 51.0 0.9 21.7 0.00 71.4 75.0 3.1 5.1 2.9 324 9 67.1 40.8 38.5 1.4 40.1 0.00 70.7 74.8 2.7 5.6 2.5 68 10 72.3 37.6 28.1 2.0 57.8 0.00 70.9 74.7 5.1 11.0 4.3 14 11 76.5 37.8 24.7 2.3 71.7 0.00 71.6 74.5 10.1 17.0 9.8 28 12 79.3 32.9 18.7 2.8 80.5 0.00 72.7 74.5 8.3 14.1 7.4 3 13 82.4 27.3 13.4 3.3 84.3 0.00 74.1 74.3 10.7 17.4 10.1 332 14 83.8 25.9 12.0 3.5 82.4 0.00 75.7 74.1 10.1 17.4 9.6 329 15 84.6 30.0 13.9 3.5 74.3 0.00 77.4 73.9 10.7 19.7 10.1 11 16 85.3 29.1 13.1 3.6 61.6 0.00 79.0 73.9 8.9 17.4 8.3 6 17 86.2 27.9 12.1 3.7 44.9 0.00 80.1 73.9 7.2 13.0 6.5 356 18 85.1 28.4 12.8 3.6 26.5 0.00 81.0 74.1 7.6 13.4 7.2 359 19 82.6 26.1 12.6 3.3 8.8 0.00 81.3 74.1 5.8 11.0 5.6 337 20 75.2 32.7 21.1 2.4 0.2 0.00 81.3 74.3 2.9 5.6 2.7 296 21 72.0 32.4 23.2 2.1 0.0 0.00 80.8 74.5 2.7 4.9 2.7 280 22 68.4 34.5 28.6 1.7 0.0 0.00 80.1 74.7 2.9 5.6 2.9 306 23 66.4 34.0 29.9 1.5 0.0 0.00 79.2 74.8 3.4 4.5 3.1 307 24 64.6 34.0 31.8 1.4 0.0 0.00 78.1 75.0 4.3 5.4 4.0 309 AZMET Daily Weather Data : YUMA MESA : Apr 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 53.6 70.9 DegF RELATIVE HUMIDITY 60.1 9.5 29.7 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 81.5 70.7 76.1 DegF SOIL TEMP. 20 in 75.6 73.9 74.7 DegF WIND SPEED 19.7 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 341 Degrees SOLAR RADIATION 660.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 901 20.2 1276 25.2 1729 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 37.8 46.0 0.9 0.0 0.00 77.2 75.2 2.2 6.7 0.9 341 2 53.4 38.7 57.0 0.6 0.0 0.00 76.3 75.2 1.6 3.8 1.6 98 3 57.2 26.6 31.1 1.1 0.0 0.00 75.2 75.2 5.4 7.6 5.1 49 4 59.2 21.0 22.8 1.3 0.0 0.00 74.3 75.2 4.9 7.2 4.9 46 5 60.4 18.1 19.2 1.5 0.0 0.00 73.4 75.2 6.7 9.4 6.5 24 6 59.4 16.5 18.9 1.4 0.0 0.00 72.5 75.2 4.3 6.7 3.8 19 7 55.9 25.5 31.1 1.1 6.7 0.00 71.8 75.0 5.1 7.8 4.7 42 8 65.5 24.3 21.2 1.7 24.4 0.00 71.2 75.0 6.3 12.8 6.0 13 9 72.3 18.0 12.5 2.4 43.2 0.00 70.7 74.7 11.4 17.4 11.0 9 10 77.0 18.9 11.1 2.8 60.7 0.00 70.7 74.7 12.8 18.3 12.3 3 11 80.8 19.9 10.4 3.2 74.3 0.00 71.4 74.5 11.4 17.4 11.2 21 12 83.3 20.3 9.7 3.5 82.9 0.00 72.5 74.3 10.1 16.6 9.6 15 13 86.0 19.2 8.5 3.9 86.2 0.00 74.1 74.1 8.5 15.9 7.8 4 14 88.2 18.1 7.6 4.2 83.8 0.00 75.9 73.9 9.4 18.3 8.5 339 15 89.1 17.8 7.2 4.3 76.0 0.00 77.7 73.9 9.8 16.6 9.2 338 16 89.1 17.4 7.1 4.3 62.8 0.00 79.3 73.9 10.1 16.6 9.8 339 17 88.3 18.0 7.4 4.2 46.1 0.00 80.6 73.9 9.6 14.8 9.2 351 18 86.9 19.6 8.4 4.0 26.8 0.00 81.5 73.9 7.8 15.7 7.4 3 19 82.2 22.8 11.1 3.3 9.1 0.00 81.7 74.1 6.0 10.7 5.8 20 20 78.6 25.5 14.1 2.9 0.2 0.00 81.5 74.3 3.8 6.3 3.6 303 21 73.8 27.7 18.0 2.3 0.0 0.00 81.1 74.5 2.7 4.5 2.5 289 22 69.6 28.4 21.3 2.0 0.0 0.00 80.4 74.7 2.5 3.8 2.5 288 23 68.2 27.7 21.8 1.9 0.0 0.00 79.5 74.8 3.4 4.3 3.4 293 24 65.7 26.8 22.9 1.7 0.0 0.00 78.6 75.0 2.5 3.6 2.5 293 AZMET Daily Weather Data : YUMA MESA : Apr 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.3 52.2 72.9 DegF RELATIVE HUMIDITY 65.2 4.9 18.6 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 81.9 70.7 76.3 DegF SOIL TEMP. 20 in 75.2 73.8 74.7 DegF WIND SPEED 18.3 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 683.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.8 917 20.7 1297 25.6 1755 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 36.7 46.9 0.9 0.0 0.00 77.7 75.2 1.3 3.4 0.2 72 2 52.3 41.2 65.6 0.5 0.0 0.00 76.6 75.2 1.3 3.1 1.1 111 3 52.3 40.6 64.5 0.5 0.0 0.00 75.7 75.4 1.1 2.7 0.9 116 4 51.6 39.7 63.6 0.5 0.0 0.00 74.8 75.4 1.6 4.3 1.1 171 5 50.7 40.1 67.1 0.4 0.0 0.00 73.9 75.2 0.7 3.6 0.4 106 6 50.4 39.9 67.3 0.4 0.0 0.00 73.2 75.2 0.7 2.5 0.4 146 7 51.3 41.9 70.0 0.4 6.4 0.00 72.5 75.2 1.1 3.4 1.1 90 8 63.3 43.7 51.0 1.0 23.4 0.00 72.0 75.2 1.3 4.9 0.7 19 9 75.7 27.9 17.2 2.5 42.3 0.00 71.4 74.8 7.4 13.4 7.2 358 10 81.3 25.3 12.8 3.2 59.3 0.00 71.4 74.8 9.8 15.4 9.4 354 11 84.9 23.4 10.4 3.7 72.9 0.00 72.1 74.7 12.3 18.8 11.9 3 12 87.4 24.4 10.1 4.0 81.5 0.00 73.4 74.5 13.4 19.2 12.8 12 13 89.6 25.5 9.8 4.3 84.8 0.00 75.0 74.3 11.0 17.4 10.5 10 14 91.8 26.1 9.4 4.6 82.2 0.00 76.8 74.3 9.8 16.6 9.2 6 15 93.6 23.9 8.1 4.9 74.8 0.00 78.8 74.3 10.3 18.3 9.6 349 16 93.7 24.3 8.2 5.0 62.1 0.00 80.4 74.3 13.0 20.6 12.3 347 17 93.4 25.7 8.8 4.9 45.2 0.00 81.7 74.3 14.1 21.0 13.6 356 18 91.9 25.9 9.4 4.6 26.5 0.00 82.6 74.3 14.3 22.4 13.9 12 19 89.2 26.2 10.2 4.2 9.3 0.00 82.8 74.5 11.2 17.7 11.0 17 20 85.6 25.0 10.9 3.7 0.2 0.00 82.8 74.7 8.1 13.4 7.6 1 21 83.3 22.5 10.6 3.5 0.0 0.00 82.2 74.8 9.4 14.1 9.4 4 22 81.0 18.0 9.4 3.3 0.0 0.00 81.7 75.0 10.5 16.6 10.5 4 23 79.0 15.1 8.9 3.1 0.0 0.00 81.0 75.2 9.6 13.9 9.2 357 24 76.5 17.4 10.7 2.8 0.0 0.00 80.2 75.4 5.8 9.6 5.6 1 AZMET Daily Weather Data : YUMA MESA : Apr 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 49.1 75.4 DegF RELATIVE HUMIDITY 75.2 5.7 27.5 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 82.9 71.2 77.0 DegF SOIL TEMP. 20 in 75.4 74.1 74.8 DegF WIND SPEED 22.4 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 671.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 933 20.3 1317 25.4 1780 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 18.7 12.4 2.5 0.0 0.00 79.5 75.6 5.6 10.5 5.4 338 2 72.0 20.3 14.2 2.3 0.0 0.00 78.8 75.6 6.5 11.4 6.0 315 3 69.3 22.8 17.3 2.0 0.0 0.00 78.1 75.7 4.3 9.4 4.0 321 4 70.9 18.1 13.3 2.2 0.0 0.00 77.4 75.7 5.8 10.7 5.4 319 5 72.1 15.4 11.3 2.4 0.0 0.00 76.6 75.9 9.6 14.1 9.4 10 6 70.0 14.9 11.9 2.2 0.0 0.00 75.9 75.9 6.0 11.0 5.8 5 7 69.3 18.9 14.4 2.1 6.7 0.00 75.2 75.9 8.5 12.1 8.5 4 8 72.5 21.9 14.8 2.3 24.1 0.00 74.7 75.7 10.1 14.1 9.8 20 9 77.4 21.6 12.4 2.8 43.5 0.00 74.5 75.7 10.7 17.0 10.7 15 10 80.4 21.4 11.1 3.2 60.9 0.00 74.7 75.6 13.2 21.0 13.0 22 11 83.8 21.9 10.2 3.5 74.8 0.00 75.2 75.6 13.4 20.1 13.2 20 12 86.9 22.6 9.5 4.0 83.8 0.00 76.5 75.6 11.9 18.3 11.4 19 13 88.9 21.0 8.4 4.3 85.3 0.00 77.7 75.4 10.5 18.8 9.6 24 14 90.5 21.2 7.9 4.5 82.4 0.00 79.5 75.4 9.2 16.3 8.5 18 15 91.6 19.6 7.2 4.7 75.0 0.00 81.1 75.4 8.3 16.6 7.4 8 16 92.1 18.1 6.6 4.8 62.6 0.00 82.6 75.4 7.8 13.2 6.7 352 17 91.9 19.6 7.1 4.7 44.9 0.00 83.8 75.4 7.8 14.3 6.7 343 18 90.5 23.7 8.9 4.5 25.1 0.00 84.6 75.6 6.9 13.0 6.7 320 19 85.5 24.4 10.8 3.7 6.0 0.00 84.7 75.6 4.3 7.4 4.3 336 20 78.6 28.9 16.3 2.8 0.5 0.00 84.6 75.9 2.2 4.5 1.8 336 21 71.8 29.8 21.1 2.1 0.0 0.00 84.0 76.1 1.6 4.0 1.3 282 22 69.1 31.3 24.6 1.8 0.0 0.00 83.3 76.3 2.0 4.9 1.8 267 23 70.3 25.5 18.4 2.1 0.0 0.00 82.2 76.5 4.3 5.4 4.3 297 24 69.3 23.9 17.9 2.0 0.0 0.00 81.1 76.6 3.6 5.6 3.6 305 AZMET Daily Weather Data : YUMA MESA : Apr 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 65.7 78.6 DegF RELATIVE HUMIDITY 33.1 3.9 12.8 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 84.9 74.3 79.3 DegF SOIL TEMP. 20 in 76.6 75.4 75.7 DegF WIND SPEED 21.0 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 675.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 956 27.9 1345 32.8 1813 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 18.9 15.5 1.9 0.0 0.00 80.1 76.8 4.7 5.8 4.7 300 2 59.5 27.3 30.2 1.3 0.0 0.00 79.2 77.0 2.0 4.9 0.4 335 3 53.1 35.2 50.7 0.7 0.0 0.00 78.1 77.0 0.9 3.4 0.7 99 4 50.7 38.7 63.1 0.5 0.0 0.00 77.2 77.0 1.6 4.7 0.7 150 5 51.1 37.4 59.7 0.5 0.0 0.00 76.1 77.0 2.2 5.4 2.0 118 6 50.9 36.7 58.2 0.5 0.0 0.00 75.2 76.8 1.8 3.4 1.3 84 7 57.2 31.3 37.3 1.0 7.4 0.00 74.7 77.0 3.8 6.3 3.4 21 8 66.4 29.3 24.9 1.7 24.9 0.00 73.8 76.6 7.2 10.7 7.2 33 9 74.8 31.3 20.0 2.4 43.7 0.00 73.2 76.5 7.8 12.5 7.6 33 10 82.0 30.2 15.3 3.2 60.9 0.00 73.4 76.5 7.6 15.2 7.4 37 11 87.3 21.7 9.1 4.0 75.5 0.00 74.3 76.3 13.0 18.6 12.5 66 12 90.0 23.7 9.0 4.4 75.3 0.00 75.6 76.1 11.6 17.2 11.4 73 13 92.1 24.1 8.6 4.7 80.0 0.00 77.0 75.9 7.6 13.0 7.4 62 14 95.5 22.1 7.1 5.3 80.8 0.00 78.6 75.9 4.5 8.3 3.8 45 15 96.1 19.4 6.2 5.4 67.8 0.00 80.6 75.9 3.8 7.2 2.2 344 16 97.3 19.8 6.1 5.7 64.0 0.00 82.2 75.9 3.4 9.2 2.0 326 17 97.0 21.4 6.6 5.6 46.3 0.00 83.7 75.9 4.0 9.6 3.4 341 18 96.1 23.7 7.5 5.4 28.4 0.00 84.7 75.9 4.9 8.9 4.7 301 19 91.9 26.6 9.6 4.6 8.4 0.00 85.3 76.1 4.5 8.1 4.5 279 20 81.9 34.9 18.6 3.0 0.2 0.00 85.3 76.3 1.3 2.7 1.1 278 21 74.8 40.8 30.0 2.1 0.0 0.00 84.9 76.5 0.7 2.2 0.7 269 22 66.9 47.3 49.2 1.1 0.0 0.00 84.2 76.6 1.3 8.7 1.1 200 23 64.9 42.8 44.8 1.2 0.0 0.00 83.1 76.8 3.8 6.7 3.8 164 24 63.5 41.7 45.5 1.1 0.0 0.00 82.2 77.0 2.2 4.7 2.0 131 AZMET Daily Weather Data : YUMA MESA : Apr 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 48.7 75.4 DegF RELATIVE HUMIDITY 71.0 4.2 26.4 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 85.5 73.2 79.3 DegF SOIL TEMP. 20 in 77.2 75.7 76.5 DegF WIND SPEED 18.6 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 663.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 973 21.1 1366 25.9 1839 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 41.9 50.5 0.9 0.0 0.00 81.1 77.4 2.5 5.1 2.2 98 2 59.4 43.2 55.0 0.8 0.0 0.00 80.2 77.4 1.6 2.7 1.6 77 3 59.4 42.3 53.5 0.8 0.0 0.00 79.2 77.4 2.2 4.7 1.3 72 4 59.7 40.8 49.8 0.9 0.0 0.00 78.3 77.5 1.3 4.0 0.4 55 5 56.7 44.1 62.8 0.6 0.0 0.00 77.4 77.5 1.3 3.6 1.3 119 6 54.9 43.2 64.8 0.5 0.0 0.00 76.6 77.4 2.2 5.6 2.2 98 7 56.1 43.7 63.1 0.6 6.2 0.00 75.9 77.4 2.0 4.3 1.6 130 8 65.8 43.3 45.2 1.2 24.1 0.00 75.2 77.4 3.4 7.4 3.1 112 9 75.2 43.7 32.5 2.0 42.8 0.00 74.5 77.0 3.6 7.8 3.1 161 10 80.2 37.9 21.9 2.8 60.0 0.00 74.7 77.0 6.3 9.6 6.0 194 11 84.0 38.7 20.0 3.2 73.3 0.00 75.4 76.8 5.6 8.3 5.4 200 12 87.8 34.5 15.2 3.8 81.9 0.00 76.6 76.8 5.6 11.4 4.0 218 13 91.0 29.3 11.0 4.4 85.3 0.00 78.3 76.6 6.3 12.5 5.8 267 14 93.6 30.4 10.6 4.8 82.9 0.00 80.1 76.6 5.4 12.3 4.3 274 15 94.6 32.9 11.4 4.9 75.5 0.00 81.9 76.6 3.6 11.9 1.8 195 16 95.7 29.8 9.8 5.2 62.8 0.00 83.5 76.5 6.0 12.5 5.6 256 17 95.5 29.3 9.6 5.2 46.3 0.00 84.9 76.5 6.7 12.1 6.3 260 18 94.8 31.8 10.8 5.0 27.2 0.00 85.8 76.6 6.5 10.3 5.6 280 19 92.3 34.5 13.0 4.5 9.1 0.00 86.0 76.6 8.1 16.6 7.8 297 20 85.5 33.1 15.5 3.5 0.5 0.00 86.0 77.0 10.3 17.4 10.1 275 21 79.3 43.3 28.1 2.5 0.0 0.00 85.5 77.0 5.4 8.7 5.1 248 22 74.3 45.9 36.6 1.9 0.0 0.00 84.7 77.4 1.8 4.3 1.1 287 23 71.1 43.2 36.7 1.6 0.0 0.00 83.8 77.5 2.5 6.0 1.3 307 24 70.2 41.0 35.2 1.6 0.0 0.00 82.8 77.7 3.1 6.7 1.1 306 AZMET Daily Weather Data : YUMA MESA : Apr 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 53.6 76.6 DegF RELATIVE HUMIDITY 76.5 6.8 31.8 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 86.2 74.5 80.2 DegF SOIL TEMP. 20 in 77.7 76.5 77.0 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 678.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 991 22.9 1389 27.9 1867 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Apr 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.7 39.2 34.3 1.6 0.0 0.00 81.9 77.9 2.5 6.9 1.1 342 2 67.8 33.6 28.0 1.7 0.0 0.00 80.8 77.9 6.3 11.9 6.0 305 3 67.1 31.3 26.3 1.7 0.0 0.00 79.9 77.9 7.2 12.1 6.9 289 4 63.0 33.4 33.3 1.3 0.0 0.00 79.0 78.1 2.9 7.4 2.5 273 5 54.1 40.8 61.2 0.6 0.0 0.00 78.1 78.1 3.1 5.4 2.0 142 6 55.8 36.7 50.1 0.8 0.0 0.00 77.2 77.9 3.1 8.1 2.5 239 7 55.4 38.8 54.4 0.7 7.6 0.00 76.1 77.9 3.6 7.4 2.5 127 8 62.6 44.4 51.7 0.9 25.3 0.00 75.4 77.7 2.7 5.6 2.2 143 9 70.0 39.2 32.8 1.7 44.0 0.00 74.7 77.5 3.4 6.9 2.9 126 10 75.9 28.6 17.5 2.5 60.9 0.00 74.8 77.5 3.8 8.1 3.1 342 11 79.7 29.8 16.2 2.9 74.1 0.00 75.4 77.4 4.3 9.4 2.0 306 12 81.3 29.5 15.3 3.1 82.4 0.00 76.5 77.2 5.4 11.6 3.6 288 13 82.8 28.2 13.7 3.3 85.5 0.00 78.1 77.0 5.6 11.6 4.5 276 14 84.4 30.7 14.5 3.5 82.9 0.00 79.7 76.8 6.7 13.6 5.8 268 15 86.7 29.7 12.8 3.8 75.5 0.00 81.5 76.8 8.5 13.0 7.8 288 16 86.7 33.3 14.8 3.7 61.6 0.00 82.9 76.6 8.5 14.3 8.1 304 17 86.7 33.4 14.9 3.7 45.4 0.00 84.0 76.8 8.9 12.8 8.5 303 18 85.5 35.2 16.7 3.5 26.8 0.00 84.7 76.6 10.1 14.8 9.8 295 19 81.9 37.6 20.6 3.0 9.6 0.00 84.9 77.0 9.2 15.0 8.9 290 20 75.4 40.3 28.2 2.2 0.5 0.00 84.7 77.0 4.5 7.4 4.5 309 21 71.8 38.5 29.8 1.9 0.0 0.00 84.2 77.2 3.8 7.4 3.6 317 22 68.2 37.9 32.8 1.6 0.0 0.00 83.3 77.4 4.0 8.5 3.8 315 23 66.9 38.3 34.9 1.5 0.0 0.00 82.4 77.5 6.7 15.0 6.5 317 24 64.8 38.8 38.5 1.3 0.0 0.00 81.3 77.7 4.3 10.1 3.8 356 AZMET Daily Weather Data : YUMA MESA : Apr 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 51.3 72.7 DegF RELATIVE HUMIDITY 72.4 9.5 28.9 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 85.1 74.7 80.1 DegF SOIL TEMP. 20 in 78.3 76.6 77.4 DegF WIND SPEED 15.0 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 682.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 1006 19.6 1408 24.7 1892 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 41.7 47.2 1.0 0.0 0.00 80.4 77.9 3.4 8.7 2.5 28 2 62.2 42.1 47.6 1.0 0.0 0.00 79.5 77.9 3.8 7.4 3.1 323 3 61.0 44.6 55.0 0.8 0.0 0.00 78.6 77.9 4.9 8.3 4.7 305 4 59.2 45.5 60.5 0.7 0.0 0.00 77.7 77.9 5.1 8.9 4.7 305 5 56.8 46.4 67.8 0.5 0.0 0.00 76.8 77.9 4.7 6.7 4.7 317 6 56.5 48.2 73.9 0.4 0.0 0.00 76.1 77.7 3.8 6.7 3.8 320 7 56.3 48.6 75.4 0.4 6.9 0.00 75.2 77.7 3.6 5.8 3.6 316 8 64.0 31.8 31.0 1.4 24.4 0.00 74.7 77.5 8.3 22.1 8.1 13 9 68.9 17.8 14.1 2.1 43.2 0.00 73.9 77.4 15.4 24.8 15.2 11 10 71.6 16.7 12.2 2.3 60.2 0.00 74.1 77.2 16.3 24.4 15.9 20 11 73.9 16.7 11.2 2.5 73.8 0.00 74.5 77.0 16.8 24.4 16.3 17 12 75.9 17.8 11.0 2.7 82.4 0.00 75.4 76.8 15.4 23.3 14.8 10 13 77.4 18.0 10.6 2.9 85.8 0.00 76.5 76.6 15.0 22.1 14.3 4 14 78.6 18.9 10.6 3.0 83.6 0.00 77.7 76.5 13.2 21.3 12.5 356 15 79.2 18.7 10.3 3.1 76.2 0.00 79.2 76.5 12.3 21.0 11.2 1 16 79.7 20.1 10.7 3.1 63.8 0.00 80.2 76.3 11.2 18.8 10.5 10 17 79.3 20.5 11.0 3.0 47.3 0.00 81.3 76.3 11.0 18.3 10.5 15 18 78.4 19.4 10.9 3.0 28.9 0.00 82.0 76.3 10.7 16.1 10.3 17 19 75.7 19.2 11.8 2.7 11.0 0.00 82.2 76.5 8.3 14.3 8.3 23 20 70.3 22.8 16.5 2.1 0.5 0.00 82.2 76.6 4.9 8.9 4.7 26 21 65.7 27.7 24.0 1.6 0.0 0.00 81.7 76.8 2.5 5.8 2.0 345 22 63.7 27.9 26.0 1.5 0.0 0.00 80.8 77.0 3.6 7.4 2.5 352 23 63.0 22.6 21.6 1.5 0.0 0.00 79.7 77.0 2.2 4.7 2.2 336 24 61.9 21.6 21.2 1.5 0.0 0.00 78.6 77.0 3.1 5.8 3.1 316 AZMET Daily Weather Data : YUMA MESA : May 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 55.4 68.4 DegF RELATIVE HUMIDITY 77.3 7.1 28.8 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 82.2 73.9 78.4 DegF SOIL TEMP. 20 in 77.9 76.3 77.2 DegF WIND SPEED 24.8 8.3 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 688.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 1019 18.0 1426 23.0 1915 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 19.9 19.9 1.5 0.0 0.00 77.7 77.0 4.0 6.0 3.8 341 2 61.9 17.8 17.9 1.5 0.0 0.00 76.8 77.0 4.0 6.7 3.8 321 3 61.7 19.4 19.4 1.5 0.0 0.00 75.9 77.2 5.8 9.4 5.6 11 4 63.3 13.3 14.0 1.7 0.0 0.00 75.0 77.0 7.8 11.4 7.6 355 5 62.4 13.6 14.6 1.6 0.0 0.00 74.1 77.0 7.4 10.3 7.2 360 6 59.5 19.0 21.0 1.4 0.2 0.00 73.4 77.0 5.6 8.9 4.7 47 7 58.5 24.8 28.0 1.2 8.6 0.00 73.0 76.8 5.6 13.0 4.7 24 8 66.9 18.3 15.4 1.9 26.3 0.00 72.3 76.6 10.3 16.6 10.1 12 9 71.6 18.5 13.1 2.3 44.9 0.00 72.0 76.3 11.9 17.0 11.6 11 10 74.7 19.0 12.1 2.6 61.6 0.00 72.1 76.1 12.1 19.2 11.9 9 11 77.0 19.0 11.2 2.8 74.8 0.00 72.9 76.1 12.5 19.9 12.1 5 12 79.5 19.6 10.6 3.1 83.1 0.00 73.9 75.9 11.4 18.1 11.0 358 13 81.3 21.2 10.7 3.3 86.2 0.00 75.4 75.7 11.0 18.1 10.5 12 14 82.9 21.2 10.2 3.5 83.8 0.00 77.0 75.6 10.1 21.5 9.2 11 15 83.7 19.4 9.2 3.6 76.2 0.00 78.6 75.4 10.5 18.1 9.8 348 16 84.0 19.0 8.9 3.6 63.5 0.00 80.1 75.4 10.1 15.9 9.4 347 17 84.0 22.3 10.3 3.6 47.3 0.00 81.3 75.4 8.1 14.1 7.6 4 18 84.9 21.2 9.5 3.7 28.9 0.00 82.2 75.6 4.5 10.7 3.4 335 19 84.7 24.3 11.2 3.6 11.2 0.00 82.4 75.6 1.3 4.9 0.9 300 20 77.5 24.8 14.0 2.8 0.5 0.00 82.6 75.7 3.4 6.7 3.1 255 21 71.8 28.8 20.3 2.1 0.0 0.00 82.2 75.9 2.0 3.4 2.0 283 22 68.2 30.7 24.9 1.8 0.0 0.00 81.5 76.3 1.8 3.6 1.8 275 23 69.3 25.0 18.8 2.0 0.0 0.00 80.4 76.3 3.4 4.7 3.4 289 24 66.6 28.6 24.0 1.7 0.0 0.00 79.5 76.5 2.9 4.9 2.7 295 AZMET Daily Weather Data : YUMA MESA : May 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 53.4 72.5 DegF RELATIVE HUMIDITY 46.9 6.4 15.4 % DEWPOINT 21.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 82.6 72.0 77.2 DegF SOIL TEMP. 20 in 77.2 75.4 76.3 DegF WIND SPEED 21.5 6.9 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 697.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 1034 20.2 1446 25.2 1940 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.6 37.4 46.4 0.9 0.0 0.00 78.6 76.8 1.8 4.3 0.7 208 2 55.8 38.7 52.5 0.7 0.0 0.00 77.7 76.6 1.3 2.7 0.9 240 3 53.4 42.1 65.9 0.5 0.0 0.00 76.8 76.8 1.3 6.0 0.7 116 4 50.5 41.5 71.1 0.4 0.0 0.00 75.9 76.8 1.8 4.3 1.1 92 5 49.3 40.5 71.3 0.3 0.0 0.00 75.2 76.8 2.5 5.6 2.2 184 6 49.1 39.9 70.5 0.3 0.2 0.00 74.3 76.6 1.6 5.1 1.3 66 7 51.8 41.2 67.0 0.4 7.9 0.00 73.6 76.6 1.8 4.9 1.8 84 8 63.1 39.4 41.8 1.2 25.1 0.00 72.9 76.5 2.9 4.3 2.9 89 9 73.0 38.3 28.6 2.0 43.5 0.00 72.5 76.3 2.0 4.0 1.3 45 10 80.1 32.0 17.5 2.9 60.0 0.00 72.7 76.3 2.9 5.1 2.5 59 11 84.2 26.6 12.3 3.5 73.1 0.00 73.6 76.1 3.1 6.9 2.2 40 12 86.2 24.1 10.4 3.8 81.7 0.00 74.8 75.9 3.1 7.4 1.6 345 13 86.4 31.3 13.9 3.7 84.8 0.00 76.6 75.7 3.6 10.3 1.6 204 14 88.5 28.4 11.5 4.1 82.2 0.00 78.8 75.6 6.0 11.0 5.1 331 15 89.8 27.1 10.5 4.3 74.8 0.00 80.8 75.6 5.1 9.2 3.8 330 16 90.7 29.8 11.4 4.4 62.3 0.00 82.4 75.6 3.8 8.5 2.9 8 17 90.7 32.0 12.5 4.3 45.9 0.00 84.0 75.7 4.3 8.3 3.6 352 18 89.8 29.5 11.5 4.2 27.7 0.00 84.9 75.7 4.3 7.4 4.0 337 19 88.2 31.1 13.0 4.0 10.0 0.00 85.3 75.9 2.9 4.7 2.7 321 20 79.2 37.4 22.4 2.6 0.5 0.00 85.3 76.3 3.1 5.6 3.1 208 21 73.4 34.5 24.1 2.1 0.0 0.00 84.7 76.5 4.5 6.3 4.5 209 22 70.5 30.9 23.1 2.0 0.0 0.00 84.0 76.6 4.9 9.4 4.7 200 23 70.2 32.2 24.6 1.9 0.0 0.00 83.1 76.8 5.4 11.6 1.3 235 24 63.9 37.8 38.0 1.3 0.0 0.00 82.2 77.2 2.7 5.8 2.2 119 AZMET Daily Weather Data : YUMA MESA : May 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 47.8 72.3 DegF RELATIVE HUMIDITY 76.8 7.2 32.2 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 85.5 72.5 78.8 DegF SOIL TEMP. 20 in 77.2 75.6 76.3 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 679.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 1049 19.1 1466 23.8 1964 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 41.4 50.5 0.9 0.0 0.00 81.3 77.4 1.6 3.6 1.3 152 2 58.6 41.5 53.2 0.8 0.0 0.00 80.2 77.5 1.3 3.4 1.1 147 3 57.7 41.9 55.7 0.7 0.0 0.00 79.3 77.5 0.7 2.0 0.4 29 4 55.2 43.3 64.5 0.5 0.0 0.00 78.4 77.7 1.6 4.3 1.1 162 5 54.0 43.0 66.6 0.5 0.0 0.00 77.5 77.5 2.0 4.3 1.6 161 6 53.2 42.1 65.9 0.5 0.2 0.00 76.6 77.5 1.6 3.4 1.3 162 7 55.4 43.9 65.0 0.5 8.1 0.00 75.9 77.5 1.3 3.1 1.3 163 8 65.5 50.7 60.0 0.9 25.3 0.00 75.2 77.4 1.3 3.4 1.3 188 9 75.9 32.4 20.4 2.4 44.0 0.00 74.7 77.4 2.5 6.5 2.2 313 10 78.6 30.9 17.5 2.8 60.7 0.00 74.8 77.2 5.6 10.7 4.9 336 11 81.9 19.6 9.8 3.3 73.8 0.00 75.6 77.0 7.8 13.2 7.6 318 12 84.9 21.6 9.7 3.7 82.2 0.00 76.8 77.0 6.3 11.6 5.6 323 13 86.2 26.6 11.4 3.8 85.3 0.00 78.4 76.8 3.8 8.3 1.6 354 14 86.9 30.6 13.2 3.8 82.9 0.00 80.4 76.8 3.6 7.6 1.1 223 15 89.4 31.1 12.5 4.1 75.7 0.00 82.2 76.8 3.1 8.5 1.1 234 16 90.5 30.0 11.6 4.3 62.8 0.00 83.8 76.6 5.1 9.4 4.0 323 17 91.0 29.3 11.0 4.4 46.8 0.00 85.3 76.8 4.7 8.5 4.3 326 18 90.1 32.7 13.0 4.2 28.2 0.00 86.4 76.8 5.1 9.6 4.7 333 19 87.6 31.1 13.2 3.9 10.0 0.00 86.7 77.0 5.8 11.2 4.9 262 20 79.9 37.2 21.6 2.7 0.5 0.00 86.5 77.2 7.2 12.8 5.6 250 21 75.4 39.0 26.9 2.2 0.0 0.00 86.0 77.4 7.4 13.4 7.2 310 22 71.6 39.2 30.9 1.8 0.0 0.00 85.1 77.7 4.0 7.4 4.0 332 23 69.4 39.2 33.0 1.6 0.0 0.00 84.4 77.9 5.4 8.7 5.4 314 24 66.9 39.2 36.3 1.5 0.0 0.00 83.3 78.1 4.7 6.9 3.6 309 AZMET Daily Weather Data : YUMA MESA : May 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 52.0 73.6 DegF RELATIVE HUMIDITY 75.9 7.5 32.2 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 86.7 74.7 80.6 DegF SOIL TEMP. 20 in 78.1 76.6 77.2 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 686.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 1065 21.1 1487 26.1 1990 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 43.3 52.3 0.9 0.0 0.00 82.4 78.3 1.3 5.1 0.4 95 2 61.5 39.4 44.6 1.0 0.0 0.00 81.5 78.4 2.2 4.3 1.8 334 3 64.0 34.2 32.8 1.4 0.0 0.00 80.6 78.4 2.7 5.8 2.5 343 4 61.9 35.8 38.0 1.2 0.0 0.00 79.5 78.4 2.7 4.9 2.2 327 5 56.3 40.8 56.2 0.7 0.0 0.00 78.6 78.6 1.3 3.4 1.1 32 6 58.3 37.8 46.6 0.9 0.2 0.00 77.9 78.4 2.5 5.6 1.1 305 7 57.4 41.7 57.0 0.7 8.6 0.00 77.2 78.6 1.8 4.7 0.0 215 8 68.4 37.2 31.9 1.6 25.6 0.00 76.3 78.4 4.3 7.4 4.0 322 9 73.0 37.2 27.2 2.0 43.5 0.00 75.7 78.1 6.0 11.4 5.4 355 10 75.2 37.9 26.0 2.2 59.5 0.00 75.9 78.1 8.7 13.2 8.5 313 11 78.4 34.0 20.0 2.7 72.6 0.00 76.6 77.9 5.8 11.0 4.3 315 12 80.4 34.7 19.2 2.9 81.0 0.00 77.7 77.7 3.4 10.1 1.3 107 13 81.1 41.5 24.5 2.8 83.6 0.00 79.3 77.7 3.6 10.3 2.0 182 14 82.8 46.8 28.5 2.7 80.8 0.00 81.1 77.5 4.9 13.0 4.3 178 15 83.3 48.0 29.3 2.8 69.8 0.00 82.9 77.5 6.0 15.4 5.1 198 16 82.2 49.3 33.8 2.6 49.7 0.00 84.6 77.7 8.9 19.9 4.9 221 17 77.4 59.7 54.7 1.5 30.1 0.00 85.3 77.4 4.5 13.0 4.0 155 18 79.0 46.0 31.4 2.3 27.5 0.00 85.5 77.5 10.7 17.4 10.5 186 19 76.5 43.9 31.2 2.2 10.5 0.00 85.5 77.7 9.6 14.1 9.4 188 20 72.7 40.8 31.7 1.9 0.5 0.00 85.1 77.9 7.2 14.1 6.9 196 21 67.6 41.9 39.2 1.4 0.0 0.00 84.4 78.1 3.1 4.3 2.7 121 22 64.8 44.2 47.5 1.1 0.0 0.00 83.3 78.3 3.4 6.7 1.3 158 23 66.0 42.6 42.7 1.3 0.0 0.00 82.4 78.4 4.7 8.9 4.5 149 24 61.7 47.1 58.7 0.8 0.0 0.00 81.3 78.6 3.4 6.3 3.1 141 AZMET Daily Weather Data : YUMA MESA : May 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 52.9 70.5 DegF RELATIVE HUMIDITY 72.2 14.3 37.7 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 85.6 75.7 81.0 DegF SOIL TEMP. 20 in 78.6 77.4 78.1 DegF WIND SPEED 19.9 4.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 643.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 1081 20.0 1507 25.0 2015 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 50.0 70.9 0.5 0.0 0.00 80.4 78.6 3.1 5.8 3.1 166 2 59.2 52.0 76.9 0.4 0.0 0.00 79.5 78.8 4.0 6.7 4.0 153 3 61.0 52.0 72.4 0.5 0.0 0.00 78.4 78.6 8.3 15.0 8.1 146 4 60.3 49.5 67.3 0.6 0.0 0.00 77.7 78.6 10.7 16.1 10.3 165 5 57.9 48.4 70.7 0.5 0.0 0.00 76.8 78.6 9.8 15.0 9.6 174 6 57.0 47.3 69.9 0.5 0.2 0.00 76.1 78.4 6.3 10.3 6.0 223 7 58.1 48.4 70.2 0.5 8.1 0.00 75.4 78.4 3.4 5.6 3.1 237 8 61.7 50.0 65.7 0.6 24.9 0.00 74.7 78.3 4.3 8.7 4.0 216 9 64.6 48.6 56.1 0.9 43.2 0.00 74.3 78.1 4.7 11.6 4.0 207 10 67.1 46.6 47.8 1.2 59.5 0.00 74.3 77.9 4.9 9.4 4.3 232 11 69.3 46.8 44.6 1.4 72.4 0.00 75.0 77.7 4.0 9.4 2.7 198 12 71.6 45.9 39.8 1.6 80.8 0.00 76.1 77.5 4.9 10.3 3.8 279 13 73.9 44.8 35.2 1.9 83.1 0.00 77.5 77.2 4.9 10.5 4.0 341 14 75.9 45.7 34.2 2.0 81.5 0.00 79.2 77.2 4.5 10.1 2.9 320 15 78.1 44.6 30.5 2.3 74.1 0.00 80.8 77.0 5.4 11.4 4.0 284 16 79.2 44.4 29.2 2.4 55.9 0.00 82.2 77.0 5.1 11.6 4.3 270 17 79.5 45.1 29.7 2.4 46.1 0.00 83.3 77.0 3.8 10.3 2.9 223 18 78.1 47.7 34.3 2.2 27.7 0.00 84.0 77.0 4.3 8.1 4.0 185 19 77.2 47.1 34.8 2.1 10.8 0.00 84.2 77.2 3.4 5.4 3.4 138 20 70.9 48.7 45.7 1.4 0.7 0.00 84.4 77.4 3.8 5.1 3.4 162 21 67.5 50.9 55.2 1.0 0.0 0.00 83.7 77.4 7.8 18.3 7.6 200 22 67.1 54.1 63.0 0.8 0.0 0.00 82.8 77.7 12.5 19.0 12.3 197 23 65.1 54.1 67.7 0.7 0.0 0.00 81.9 77.9 11.4 16.3 11.0 178 24 64.0 53.2 68.1 0.6 0.0 0.00 81.0 77.9 10.1 17.4 9.8 164 AZMET Daily Weather Data : YUMA MESA : May 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 56.1 67.6 DegF RELATIVE HUMIDITY 79.9 24.7 53.3 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 84.4 74.1 79.3 DegF SOIL TEMP. 20 in 78.8 77.0 77.9 DegF WIND SPEED 19.0 6.0 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 193 Degrees SOLAR RADIATION 669.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 1094 18.4 1525 23.4 2038 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 53.8 70.5 0.6 0.0 0.00 80.1 78.1 11.6 18.1 11.2 155 2 63.0 53.1 69.8 0.6 0.0 0.00 79.2 78.1 12.5 18.8 12.3 147 3 62.8 52.0 67.8 0.6 0.0 0.00 78.3 78.1 11.9 19.7 11.4 147 4 62.8 51.4 66.4 0.7 0.0 0.00 77.5 78.1 10.7 17.0 10.5 145 5 62.6 52.7 70.3 0.6 0.0 0.00 76.8 78.1 8.1 12.8 7.8 152 6 61.7 53.8 75.3 0.5 0.2 0.00 76.1 77.9 6.5 10.3 6.5 147 7 62.4 54.7 76.2 0.5 8.6 0.00 75.6 77.9 5.1 11.6 5.1 161 8 65.5 53.2 64.8 0.8 25.6 0.00 74.8 77.7 6.3 10.1 6.0 169 9 68.4 53.2 58.8 1.0 44.0 0.00 74.5 77.5 7.8 14.8 7.4 179 10 71.2 53.2 53.0 1.2 60.7 0.00 74.7 77.4 8.7 12.1 8.3 192 11 74.3 51.1 44.3 1.6 73.6 0.00 75.4 77.2 9.8 15.4 9.2 187 12 76.8 53.4 44.4 1.8 81.7 0.00 76.3 77.2 9.2 16.1 8.5 191 13 79.3 52.3 39.3 2.1 84.6 0.00 77.7 77.0 9.2 14.5 8.7 183 14 81.3 50.5 34.4 2.4 82.4 0.00 79.3 76.8 9.6 17.0 9.2 182 15 82.8 47.5 29.4 2.7 75.5 0.00 80.8 76.8 9.4 15.7 8.9 199 16 82.9 46.2 27.6 2.8 63.1 0.00 82.2 76.8 9.8 15.0 9.4 192 17 82.9 47.3 28.9 2.7 46.8 0.00 83.3 76.8 9.8 16.1 9.6 202 18 81.7 45.1 27.8 2.7 28.9 0.00 84.2 77.0 9.6 16.6 9.2 197 19 79.0 43.9 29.0 2.4 11.2 0.00 84.4 77.0 7.4 11.6 7.2 189 20 74.1 43.2 33.1 1.9 0.5 0.00 84.2 77.0 6.3 9.4 6.0 180 21 71.6 45.1 38.8 1.6 0.0 0.00 83.7 77.4 5.6 9.6 5.4 207 22 70.0 50.2 49.5 1.3 0.0 0.00 82.9 77.4 6.3 13.6 6.0 217 23 68.4 50.9 53.8 1.1 0.0 0.00 82.0 77.7 3.4 8.3 2.2 264 24 63.9 53.2 68.1 0.6 0.0 0.00 81.3 77.9 2.7 6.0 2.5 314 AZMET Daily Weather Data : YUMA MESA : May 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 61.2 71.4 DegF RELATIVE HUMIDITY 78.4 22.2 50.9 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 84.4 74.5 79.3 DegF SOIL TEMP. 20 in 78.3 76.6 77.4 DegF WIND SPEED 19.7 8.3 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 687.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.5 1112 22.5 1547 27.5 2066 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 51.4 65.4 0.7 0.0 0.00 80.4 77.9 2.9 5.8 2.7 263 2 61.0 50.9 69.5 0.6 0.0 0.00 79.5 78.1 1.3 3.8 0.4 18 3 56.3 51.1 82.3 0.3 0.0 0.00 78.8 78.1 1.6 5.6 1.1 67 4 55.0 50.2 84.1 0.2 0.0 0.00 77.9 78.1 0.9 3.4 0.4 147 5 52.9 49.3 88.0 0.2 0.0 0.00 77.0 78.1 0.9 2.5 0.7 153 6 52.0 47.3 83.8 0.2 0.2 0.00 76.1 77.9 2.0 4.3 1.8 208 7 57.4 46.4 66.7 0.6 8.8 0.00 75.6 77.9 2.7 5.4 2.5 244 8 63.3 49.5 61.4 0.8 26.5 0.00 74.7 77.9 4.9 8.9 4.3 276 9 68.2 49.3 50.9 1.1 44.9 0.00 74.1 77.5 7.4 11.0 7.2 304 10 71.6 47.7 42.6 1.5 61.4 0.00 74.3 77.5 5.8 9.6 5.4 320 11 76.5 46.6 34.9 2.0 74.5 0.00 75.0 77.4 3.1 7.2 2.5 305 12 80.6 40.6 24.3 2.7 82.9 0.00 76.3 77.2 3.6 7.6 2.5 311 13 83.1 39.4 21.2 3.0 76.2 0.00 77.9 77.0 3.8 10.1 2.7 333 14 85.3 34.3 16.2 3.5 83.8 0.00 79.7 76.8 4.7 10.5 3.6 295 15 86.5 35.1 16.0 3.6 76.0 0.00 81.7 76.8 4.0 10.7 2.9 292 16 86.2 42.3 21.6 3.4 63.3 0.00 83.3 76.8 5.1 9.6 4.3 230 17 85.1 43.9 23.7 3.2 47.1 0.00 84.7 76.8 6.0 10.7 5.6 216 18 84.7 44.4 24.4 3.1 28.9 0.00 85.8 77.0 5.4 10.5 5.4 217 19 84.6 43.2 23.6 3.1 11.9 0.00 86.0 77.0 4.3 6.9 4.0 239 20 81.0 42.1 25.3 2.7 0.7 0.00 86.0 77.4 3.4 7.2 3.4 237 21 74.1 46.2 37.1 1.8 0.0 0.00 85.5 77.5 2.7 3.6 2.5 205 22 71.1 43.9 38.0 1.6 0.0 0.00 84.7 77.7 4.7 7.4 4.7 200 23 68.0 45.9 45.4 1.3 0.0 0.00 83.8 77.9 4.3 5.8 4.3 176 24 66.6 41.9 40.6 1.3 0.0 0.00 82.9 78.1 4.9 6.3 4.7 143 AZMET Daily Weather Data : YUMA MESA : May 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 51.3 71.4 DegF RELATIVE HUMIDITY 90.5 12.1 45.3 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 86.2 74.1 80.1 DegF SOIL TEMP. 20 in 78.3 76.8 77.5 DegF WIND SPEED 11.0 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 686.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 1126 19.4 1567 24.5 2090 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 35.6 31.6 1.5 0.0 0.00 82.0 78.3 4.0 11.0 1.1 57 2 65.7 41.4 41.1 1.3 0.0 0.00 81.1 78.4 2.0 4.0 1.1 34 3 64.6 42.3 44.6 1.1 0.0 0.00 80.4 78.6 2.0 4.3 0.7 135 4 64.8 42.6 44.5 1.2 0.0 0.00 79.5 78.6 2.5 5.1 2.2 202 5 63.9 43.3 47.3 1.1 0.0 0.00 78.8 78.6 3.8 5.6 3.8 220 6 63.3 45.5 52.1 0.9 0.2 0.00 78.1 78.4 4.5 6.0 4.3 212 7 63.7 47.7 56.0 0.9 6.0 0.00 77.5 78.4 2.7 4.9 2.5 192 8 66.2 52.0 60.3 0.9 16.3 0.00 77.0 78.3 2.0 4.0 1.6 140 9 72.7 50.9 46.6 1.5 32.3 0.00 76.5 78.1 1.8 4.0 0.9 191 10 75.2 46.6 36.2 1.9 47.3 0.00 76.6 78.1 3.6 7.8 2.9 309 11 78.3 43.2 28.8 2.4 71.4 0.00 77.2 78.1 4.5 8.9 3.8 276 12 82.6 37.9 20.3 3.0 83.1 0.00 78.3 78.1 3.6 7.8 2.7 294 13 85.5 36.9 17.7 3.4 87.7 0.00 79.7 77.9 4.0 9.2 2.5 346 14 87.1 32.5 14.3 3.8 86.2 0.00 81.5 77.7 4.7 12.3 2.9 273 15 85.5 37.4 18.4 3.4 70.9 0.00 83.5 77.7 6.5 11.2 5.4 228 16 88.3 31.1 12.9 4.0 55.2 0.00 85.1 77.7 6.9 12.8 6.3 262 17 86.7 39.2 18.8 3.5 46.8 0.00 86.0 77.9 5.8 10.1 5.4 220 18 86.2 38.3 18.4 3.5 27.2 0.00 86.9 77.9 6.3 11.6 6.0 231 19 86.7 37.8 17.7 3.6 9.8 0.00 87.1 78.1 6.9 11.6 6.5 274 20 81.3 40.1 23.0 2.8 0.7 0.00 86.9 78.3 6.9 12.1 6.7 295 21 75.7 42.3 30.4 2.1 0.0 0.00 86.4 78.4 5.4 11.6 5.1 294 22 70.7 43.5 38.2 1.6 0.0 0.00 85.6 78.6 3.8 8.5 2.2 218 23 68.5 43.3 40.3 1.4 0.0 0.00 84.7 78.8 3.6 6.7 3.1 227 24 65.8 43.9 45.6 1.2 0.0 0.00 83.8 79.0 3.1 6.5 2.0 220 AZMET Daily Weather Data : YUMA MESA : May 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 62.1 74.8 DegF RELATIVE HUMIDITY 66.8 10.1 33.5 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 87.1 76.5 81.7 DegF SOIL TEMP. 20 in 79.0 77.7 78.3 DegF WIND SPEED 12.8 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 641.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1147 25.2 1592 30.2 2120 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 44.2 50.8 1.0 0.0 0.00 82.8 79.2 2.9 7.6 2.5 85 2 62.1 44.1 52.1 0.9 0.0 0.00 81.9 79.3 2.0 5.6 1.3 33 3 57.7 45.5 63.8 0.6 0.0 0.00 81.0 79.3 2.0 6.7 1.1 134 4 55.2 46.4 72.2 0.4 0.0 0.00 80.1 79.3 1.8 4.0 1.1 181 5 54.0 45.5 73.1 0.4 0.0 0.00 79.0 79.3 2.5 5.8 2.0 192 6 57.7 42.1 56.5 0.7 0.2 0.00 78.1 79.3 1.6 3.1 1.3 278 7 59.0 44.4 58.4 0.7 8.4 0.00 77.4 79.3 2.2 5.6 0.7 38 8 65.1 46.0 51.2 1.1 25.8 0.00 76.6 79.2 2.2 4.3 1.1 303 9 72.3 42.4 34.1 1.8 44.4 0.00 76.1 78.8 1.8 4.0 0.9 278 10 77.4 41.9 28.1 2.3 60.9 0.00 76.3 78.8 2.7 8.7 2.0 284 11 78.8 45.5 30.8 2.3 73.6 0.00 77.0 78.6 5.1 10.3 4.5 278 12 81.1 45.9 29.0 2.6 81.7 0.00 78.3 78.4 5.6 11.4 4.5 281 13 84.2 43.0 23.7 3.0 85.5 0.00 79.9 78.3 4.5 9.8 3.6 276 14 85.3 46.0 25.4 3.1 83.4 0.00 81.9 78.3 4.7 11.2 3.6 226 15 87.3 44.1 22.3 3.4 76.2 0.00 83.7 78.3 4.9 11.9 4.0 244 16 88.9 43.0 20.3 3.7 63.3 0.00 85.3 78.1 5.1 12.1 3.8 256 17 89.8 38.3 16.5 4.0 47.3 0.00 86.7 78.3 6.5 10.7 6.0 276 18 89.4 38.8 17.0 3.9 28.9 0.00 87.6 78.3 7.2 10.7 6.9 273 19 86.7 39.0 18.7 3.5 11.2 0.00 87.8 78.4 7.2 11.2 6.9 255 20 82.6 41.7 23.6 2.9 0.7 0.00 87.6 78.6 2.5 6.3 2.5 264 21 73.2 48.9 42.7 1.6 0.0 0.00 87.3 78.8 0.7 2.5 0.4 238 22 67.6 51.8 57.0 1.0 0.0 0.00 86.4 79.2 2.0 5.1 2.0 166 23 67.3 48.7 51.4 1.1 0.0 0.00 85.5 79.3 2.5 3.6 2.5 171 24 65.5 48.6 54.8 1.0 0.0 0.00 84.6 79.5 3.8 5.6 3.6 139 AZMET Daily Weather Data : YUMA MESA : May 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 53.2 73.0 DegF RELATIVE HUMIDITY 77.7 13.9 40.6 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 88.0 76.1 82.0 DegF SOIL TEMP. 20 in 79.5 78.1 78.8 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 691.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 1163 21.4 1614 26.5 2147 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 49.3 59.3 0.8 0.0 0.00 83.5 79.7 3.6 5.6 3.6 130 2 60.8 48.6 64.1 0.7 0.0 0.00 82.6 79.9 1.8 3.4 1.8 89 3 60.3 46.9 61.3 0.7 0.0 0.00 81.7 79.9 2.9 4.3 2.7 103 4 57.7 46.0 64.9 0.6 0.0 0.00 80.8 79.9 0.9 3.6 0.4 18 5 56.1 46.8 71.2 0.4 0.0 0.00 79.9 79.9 0.7 2.0 0.7 308 6 54.3 47.3 77.1 0.3 0.2 0.00 79.0 79.9 3.6 5.4 3.4 171 7 57.6 48.6 71.9 0.5 8.8 0.00 78.3 79.7 3.6 5.4 3.4 154 8 65.8 51.4 59.9 0.9 25.8 0.00 77.4 79.5 4.3 8.1 4.0 155 9 72.5 52.7 50.0 1.4 44.2 0.00 77.0 79.5 4.5 7.4 4.3 173 10 77.7 49.6 37.6 2.0 60.9 0.00 77.2 79.3 5.1 9.2 4.9 207 11 81.5 42.4 25.1 2.8 74.1 0.00 77.9 79.2 5.6 10.5 5.1 203 12 85.1 39.4 20.0 3.3 82.9 0.00 79.3 79.2 4.5 8.7 4.3 191 13 87.3 36.9 16.8 3.7 86.2 0.00 81.0 79.0 4.7 10.7 4.0 198 14 88.7 39.6 17.8 3.8 83.8 0.00 82.8 78.8 5.6 13.0 4.9 196 15 89.4 41.9 19.1 3.8 76.2 0.00 84.7 79.0 7.2 11.9 6.7 189 16 90.3 40.6 17.7 4.0 63.5 0.00 86.4 78.8 7.6 13.6 7.2 196 17 90.1 38.8 16.6 4.0 47.3 0.00 87.6 78.8 7.4 14.3 6.7 196 18 89.1 35.1 14.8 4.0 29.1 0.00 88.5 79.0 7.4 11.6 7.2 195 19 86.5 31.6 13.9 3.7 11.0 0.00 88.7 79.2 6.7 11.0 6.5 203 20 82.4 35.4 18.6 3.1 0.7 0.00 88.5 79.3 7.8 13.0 7.6 206 21 77.2 40.8 27.1 2.3 0.0 0.00 87.8 79.5 6.9 12.1 6.9 207 22 72.9 40.3 30.8 1.9 0.0 0.00 87.1 79.7 4.3 13.6 2.7 286 23 69.8 43.0 38.3 1.5 0.0 0.00 86.2 80.1 3.4 6.0 1.3 123 24 66.4 43.7 44.2 1.3 0.0 0.00 85.1 80.2 2.7 5.4 0.9 98 AZMET Daily Weather Data : YUMA MESA : May 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 53.1 74.3 DegF RELATIVE HUMIDITY 82.7 9.6 39.1 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 88.7 77.0 82.9 DegF SOIL TEMP. 20 in 80.2 78.8 79.5 DegF WIND SPEED 14.3 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 695.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 1180 21.2 1635 26.3 2173 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 43.2 47.7 1.0 0.0 0.00 84.2 80.4 1.3 3.8 0.2 200 2 61.2 42.4 50.5 0.9 0.0 0.00 83.3 80.4 0.9 2.5 0.4 36 3 58.1 43.3 57.9 0.7 0.0 0.00 82.2 80.6 0.7 2.7 0.2 40 4 62.4 34.7 36.2 1.3 0.0 0.00 81.3 80.4 2.5 5.4 1.3 301 5 54.9 43.0 64.5 0.5 0.0 0.00 80.4 80.6 1.1 3.4 1.1 161 6 55.9 40.6 57.9 0.7 0.5 0.00 79.5 80.4 2.0 6.5 1.1 245 7 63.5 36.7 37.0 1.3 9.1 0.00 78.6 80.4 2.9 5.1 1.8 256 8 68.0 37.6 33.0 1.6 26.5 0.00 77.9 80.2 3.4 8.3 2.9 292 9 72.5 40.8 31.6 1.9 44.4 0.00 77.4 80.1 6.3 9.8 6.0 300 10 77.2 44.4 31.4 2.2 60.7 0.00 77.5 79.9 5.4 8.9 5.1 268 11 78.6 42.3 27.5 2.4 73.8 0.00 78.3 79.9 6.7 11.4 6.3 250 12 80.4 43.2 26.8 2.6 82.2 0.00 79.5 79.7 5.4 12.5 4.5 211 13 84.0 41.5 22.5 3.1 85.5 0.00 81.1 79.5 5.6 11.0 4.7 211 14 88.2 38.8 17.8 3.8 83.1 0.00 82.9 79.3 9.4 16.6 8.5 254 15 91.6 32.5 12.4 4.4 75.5 0.00 84.6 79.3 11.4 17.4 11.0 280 16 92.1 34.5 13.2 4.5 63.1 0.00 86.0 79.3 13.9 19.7 13.6 277 17 90.7 35.8 14.5 4.2 46.3 0.00 87.1 79.3 13.2 20.1 13.0 291 18 88.9 35.6 15.2 4.0 27.7 0.00 87.8 79.3 11.6 16.6 11.4 294 19 83.7 39.6 21.0 3.1 9.1 0.00 87.8 79.5 7.6 14.5 6.9 294 20 79.0 37.8 22.8 2.6 0.7 0.00 87.6 79.7 5.6 9.8 5.1 254 21 75.9 34.7 22.3 2.4 0.0 0.00 87.1 79.7 5.8 18.8 5.4 302 22 71.2 35.4 26.9 1.9 0.0 0.00 86.4 80.1 11.4 18.1 11.2 308 23 67.8 36.7 31.9 1.6 0.0 0.00 85.5 80.2 12.3 21.3 12.1 307 24 64.9 39.7 39.6 1.3 0.0 0.00 84.6 80.4 8.7 19.7 8.5 312 AZMET Daily Weather Data : YUMA MESA : May 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 52.9 73.9 DegF RELATIVE HUMIDITY 72.8 10.3 31.7 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 88.0 77.4 82.9 DegF SOIL TEMP. 20 in 80.6 79.3 79.9 DegF WIND SPEED 21.3 6.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 688.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.9 1197 21.6 1656 26.6 2200 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 39.9 42.9 1.1 0.0 0.00 83.5 80.6 7.4 13.9 6.9 318 2 61.2 41.5 48.6 0.9 0.0 0.00 82.6 80.6 6.0 13.2 5.6 306 3 59.7 42.8 53.3 0.8 0.0 0.00 81.5 80.6 5.4 8.3 5.4 314 4 58.1 43.5 58.1 0.7 0.0 0.00 80.6 80.6 5.8 8.9 5.8 298 5 57.2 43.9 61.0 0.6 0.0 0.00 79.7 80.6 5.1 7.4 4.9 294 6 56.7 45.5 66.1 0.5 0.2 0.00 78.8 80.6 6.0 10.1 5.8 299 7 57.6 47.5 68.9 0.5 6.0 0.00 77.9 80.4 5.6 8.3 5.6 307 8 62.1 50.2 65.1 0.7 23.2 0.00 77.2 80.4 6.3 10.3 6.3 311 9 70.7 46.9 43.7 1.5 44.9 0.00 76.8 80.1 8.5 16.8 7.4 322 10 76.3 39.6 26.7 2.3 61.2 0.00 76.6 79.9 9.8 17.2 8.9 4 11 77.7 32.2 19.0 2.6 74.3 0.00 77.2 79.7 15.9 26.4 15.2 355 12 79.0 25.7 13.9 2.9 83.1 0.00 78.1 79.7 17.0 28.4 16.3 359 13 80.2 23.9 12.4 3.1 86.7 0.00 79.2 79.3 16.8 26.4 16.1 4 14 81.9 23.9 11.8 3.3 84.3 0.00 80.2 79.2 15.2 24.8 14.3 353 15 82.8 22.1 10.6 3.4 76.9 0.00 81.5 79.2 13.6 24.2 12.8 347 16 83.3 23.0 10.8 3.5 64.7 0.00 82.6 79.2 11.2 22.1 10.5 4 17 82.8 20.7 9.9 3.5 49.0 0.00 83.5 79.0 13.9 27.1 13.2 17 18 82.4 19.8 9.7 3.4 30.6 0.00 84.0 79.0 12.3 18.6 11.6 19 19 80.8 19.0 9.9 3.2 12.9 0.00 84.2 79.2 10.7 18.6 10.5 14 20 77.4 19.8 11.5 2.8 1.0 0.00 84.2 79.2 6.0 13.6 5.6 358 21 72.1 25.0 17.1 2.2 0.0 0.00 83.5 79.3 2.5 4.3 2.5 306 22 64.2 36.0 35.4 1.3 0.0 0.00 82.9 79.5 1.1 4.7 0.7 290 23 67.6 25.5 20.4 1.9 0.0 0.00 81.9 79.5 2.9 3.8 2.7 284 24 62.1 33.1 33.6 1.3 0.0 0.00 81.0 79.5 2.0 4.3 2.0 263 AZMET Daily Weather Data : YUMA MESA : May 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 55.4 70.7 DegF RELATIVE HUMIDITY 69.9 7.5 31.7 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 84.6 76.6 81.0 DegF SOIL TEMP. 20 in 80.8 79.0 79.7 DegF WIND SPEED 28.4 8.7 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 698.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 1211 19.6 1676 24.7 2224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 30.0 29.2 1.4 0.0 0.00 79.9 79.7 3.6 4.7 3.6 281 2 55.8 40.1 56.2 0.7 0.0 0.00 79.0 79.7 2.2 6.3 1.1 87 3 54.0 40.6 60.2 0.6 0.0 0.00 78.1 79.7 2.2 6.7 1.3 130 4 54.5 39.2 56.2 0.6 0.0 0.00 77.2 79.5 2.0 10.1 0.7 105 5 52.9 40.8 63.7 0.5 0.0 0.00 76.3 79.3 2.5 4.3 2.2 110 6 52.3 41.5 66.6 0.4 0.5 0.00 75.6 79.3 1.1 3.4 0.4 228 7 56.3 42.6 60.2 0.6 10.8 0.00 74.8 79.2 1.1 2.9 0.7 280 8 66.9 37.0 33.4 1.5 27.7 0.00 74.1 79.0 6.0 9.2 6.0 48 9 73.8 36.5 25.7 2.1 45.9 0.00 73.8 78.6 6.5 9.4 6.5 44 10 79.7 37.2 21.8 2.7 61.4 0.00 73.9 78.4 5.8 11.4 5.6 29 11 84.4 30.7 14.4 3.5 74.8 0.00 74.8 78.4 5.1 9.4 4.7 30 12 86.9 26.2 11.1 3.9 82.9 0.00 76.1 78.3 5.1 11.0 3.4 354 13 88.3 25.7 10.3 4.1 85.3 0.00 77.9 78.1 4.7 11.2 3.6 302 14 90.0 26.2 10.0 4.3 81.9 0.00 79.9 77.9 4.7 11.6 3.4 279 15 91.0 24.6 9.1 4.5 74.5 0.00 81.9 77.9 4.9 12.8 2.7 317 16 91.6 25.2 9.1 4.6 56.4 0.00 83.5 77.9 5.4 13.6 4.3 341 17 89.2 27.5 10.8 4.2 32.5 0.00 84.7 77.9 8.5 14.1 8.1 355 18 88.0 29.1 12.1 4.0 22.0 0.00 85.5 77.9 7.8 13.0 7.6 15 19 87.1 30.9 13.3 3.8 9.6 0.00 85.6 77.9 6.0 10.7 4.5 314 20 84.2 31.3 14.8 3.4 0.7 0.00 85.3 78.1 5.8 8.3 5.8 260 21 79.5 34.2 19.4 2.8 0.0 0.00 84.9 78.4 4.3 6.0 4.3 247 22 76.8 33.6 20.8 2.5 0.0 0.00 84.2 78.4 4.3 6.7 4.3 246 23 70.3 38.3 31.2 1.8 0.0 0.00 83.5 78.8 2.5 4.7 1.8 212 24 63.0 43.9 49.8 1.0 0.0 0.00 82.6 79.0 1.3 4.3 1.3 126 AZMET Daily Weather Data : YUMA MESA : May 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 50.9 74.1 DegF RELATIVE HUMIDITY 73.4 5.7 29.6 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 85.8 73.8 79.7 DegF SOIL TEMP. 20 in 79.7 77.7 78.6 DegF WIND SPEED 14.1 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 666.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 1227 20.5 1697 25.6 2250 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.9 41.2 46.6 1.0 0.0 0.00 81.7 79.0 1.3 4.3 1.1 124 2 60.6 39.6 45.7 1.0 0.0 0.00 80.8 79.2 3.8 5.4 3.6 152 3 61.2 42.3 50.0 0.9 0.0 0.00 79.9 79.2 3.8 6.7 3.4 150 4 59.0 44.8 59.1 0.7 0.0 0.00 79.2 79.2 1.6 3.6 0.9 15 5 58.3 43.9 58.7 0.7 0.0 0.00 78.3 79.2 1.1 2.7 0.4 103 6 56.7 48.0 72.5 0.4 0.5 0.00 77.5 79.2 1.1 2.2 0.9 75 7 60.1 48.7 66.2 0.6 10.0 0.00 76.8 79.2 2.5 4.5 2.0 91 8 71.4 46.6 42.1 1.6 26.0 0.00 76.1 79.0 2.9 7.4 2.9 51 9 79.3 39.0 23.9 2.6 44.7 0.00 75.9 78.8 4.3 6.7 4.0 45 10 85.6 39.6 19.6 3.4 64.0 0.00 76.1 78.8 6.5 17.4 5.6 6 11 88.3 40.6 18.7 3.7 57.1 0.00 77.0 78.6 12.5 20.1 12.1 19 12 90.9 41.9 18.3 4.0 75.7 0.00 78.3 78.4 13.4 21.9 13.0 12 13 91.9 39.9 16.3 4.3 72.6 0.00 79.7 78.3 15.7 26.6 14.5 18 14 94.1 39.9 15.3 4.6 79.8 0.00 81.1 78.3 15.9 30.2 15.2 13 15 95.9 37.4 13.1 5.0 73.3 0.00 82.8 78.3 15.0 26.4 14.1 1 16 97.2 34.9 11.4 5.3 54.2 0.00 84.0 78.3 13.6 24.8 12.8 355 17 97.5 36.0 11.8 5.4 46.1 0.00 85.1 78.3 11.6 25.3 11.2 348 18 96.6 37.6 12.9 5.1 30.6 0.00 86.0 78.4 10.1 17.9 9.8 336 19 95.4 36.5 12.8 4.9 14.3 0.00 86.4 78.4 12.1 17.4 11.4 351 20 91.2 36.5 14.7 4.3 1.2 0.00 86.5 78.6 7.6 14.3 4.9 31 21 84.6 40.3 21.1 3.2 0.0 0.00 86.2 78.8 3.6 7.4 3.1 108 22 78.4 46.2 32.7 2.3 0.0 0.00 85.6 78.8 2.5 6.5 2.2 107 23 81.3 41.0 24.2 2.8 0.0 0.00 85.1 79.0 7.4 12.5 7.2 74 24 79.9 41.7 25.8 2.6 0.0 0.00 84.4 79.2 5.8 8.9 5.6 88 AZMET Daily Weather Data : YUMA MESA : May 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 55.8 79.9 DegF RELATIVE HUMIDITY 78.9 10.3 30.6 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 86.7 75.9 81.3 DegF SOIL TEMP. 20 in 79.3 78.3 78.8 DegF WIND SPEED 30.2 7.4 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 649.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 1247 24.1 1721 29.2 2279 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.1 39.9 23.8 2.7 0.0 0.00 83.7 79.3 7.6 12.1 7.6 83 2 79.9 39.2 23.4 2.7 0.0 0.00 83.1 79.5 9.2 12.3 9.2 76 3 79.2 40.1 24.7 2.6 0.0 0.00 82.4 79.5 9.2 13.0 8.9 76 4 74.8 42.1 30.9 2.0 0.0 0.00 81.9 79.7 8.1 12.3 7.8 74 5 73.6 42.6 33.0 1.9 0.0 0.00 81.3 79.7 7.6 11.2 7.6 69 6 69.8 45.0 40.9 1.5 0.5 0.00 80.8 79.7 4.0 9.2 3.6 72 7 74.1 45.0 35.9 1.9 10.8 0.00 80.2 79.7 6.3 13.4 6.3 44 8 80.1 44.2 28.2 2.5 27.7 0.00 79.7 79.7 8.5 12.5 8.1 80 9 83.1 41.5 23.0 3.0 45.4 0.00 79.5 79.7 13.0 19.9 12.5 78 10 85.3 40.6 20.6 3.3 61.4 0.00 79.7 79.5 15.7 27.1 15.4 66 11 86.5 42.1 21.0 3.4 73.8 0.00 80.4 79.5 17.9 24.8 17.7 55 12 89.2 42.4 19.7 3.8 81.7 0.00 81.3 79.5 13.9 22.1 13.6 55 13 90.9 41.5 18.0 4.1 84.8 0.00 82.6 79.5 15.2 22.6 14.5 59 14 92.7 40.3 16.2 4.4 82.2 0.00 84.0 79.5 11.6 22.8 11.0 46 15 94.1 39.2 14.9 4.7 75.0 0.00 85.5 79.5 10.7 17.9 9.6 43 16 94.8 38.7 14.2 4.8 62.6 0.00 86.9 79.5 11.2 18.1 10.5 55 17 95.0 38.5 14.0 4.8 47.3 0.00 88.0 79.7 10.3 16.3 9.6 55 18 94.3 39.0 14.7 4.7 29.6 0.00 88.7 79.7 8.7 14.1 8.7 71 19 92.3 41.4 17.2 4.3 12.7 0.00 89.1 79.9 6.5 10.3 6.5 74 20 85.8 45.7 24.9 3.2 1.2 0.00 88.9 80.1 3.8 6.9 3.8 75 21 81.1 46.0 29.2 2.6 0.0 0.00 88.5 80.1 3.8 5.6 3.8 83 22 77.7 46.9 33.8 2.2 0.0 0.00 87.8 80.2 1.6 3.4 1.6 91 23 75.2 48.0 38.1 1.9 0.0 0.00 87.1 80.4 2.7 6.9 2.7 320 24 73.0 51.6 47.1 1.5 0.0 0.00 86.2 80.6 1.1 3.1 0.9 18 AZMET Daily Weather Data : YUMA MESA : May 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 68.4 83.5 DegF RELATIVE HUMIDITY 51.5 13.0 25.3 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 89.2 79.5 84.0 DegF SOIL TEMP. 20 in 80.8 79.2 79.7 DegF WIND SPEED 27.1 8.7 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 63 Degrees SOLAR RADIATION 696.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.5 1271 29.5 1750 34.6 2314 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.1 51.3 49.9 1.3 0.0 0.00 85.5 80.8 1.8 10.1 0.9 231 2 66.9 54.0 63.3 0.8 0.0 0.00 84.6 81.0 0.9 2.9 0.7 157 3 65.3 54.3 67.3 0.7 0.0 0.00 83.8 81.1 1.6 4.9 1.6 149 4 65.8 52.2 61.6 0.8 0.0 0.00 82.9 81.1 2.0 4.9 0.2 172 5 65.1 51.8 62.4 0.8 0.0 0.00 82.2 81.1 1.1 3.8 0.4 39 6 63.7 53.1 68.4 0.6 0.5 0.00 81.5 81.1 2.2 4.3 0.4 115 7 68.9 55.4 62.7 0.9 10.5 0.00 80.8 81.0 2.2 11.6 1.6 57 8 76.3 50.0 40.2 1.9 27.2 0.00 80.2 81.0 3.1 8.3 2.9 104 9 83.1 49.8 31.6 2.7 44.9 0.00 80.1 81.0 4.9 8.3 4.5 162 10 90.1 45.0 21.1 3.8 60.7 0.00 80.2 80.8 6.9 10.1 6.7 181 11 93.0 41.5 16.9 4.4 73.3 0.00 81.3 81.0 6.5 10.5 6.0 171 12 95.4 39.2 14.3 4.9 81.5 0.00 82.6 80.8 4.0 8.5 3.1 175 13 97.0 38.7 13.4 5.2 84.3 0.00 84.2 80.6 4.5 9.6 0.9 279 14 98.1 38.8 13.0 5.4 82.4 0.00 86.2 80.8 6.9 12.5 6.3 328 15 99.1 37.9 12.1 5.6 75.5 0.00 88.0 80.6 4.5 10.3 3.1 313 16 100.0 37.6 11.7 5.8 63.3 0.00 89.6 80.6 5.1 9.4 4.7 294 17 100.4 37.6 11.6 5.8 47.8 0.00 91.0 80.8 5.1 11.4 4.3 298 18 100.0 37.6 11.6 5.8 30.3 0.00 91.9 80.8 4.3 10.3 3.6 268 19 98.1 39.4 13.3 5.3 12.9 0.00 92.5 81.1 4.3 7.8 3.6 251 20 93.9 41.0 16.1 4.6 1.2 0.00 92.3 81.3 6.0 10.3 6.0 264 21 86.2 46.4 25.5 3.2 0.0 0.00 91.8 81.5 4.9 7.6 4.7 227 22 80.4 47.7 31.7 2.4 0.0 0.00 91.0 81.5 4.0 6.3 3.8 223 23 81.1 44.1 27.2 2.6 0.0 0.00 90.1 81.9 4.3 6.3 4.0 234 24 76.3 48.2 37.6 2.0 0.0 0.00 89.2 82.0 2.9 6.3 2.2 196 AZMET Daily Weather Data : YUMA MESA : May 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 61.9 84.0 DegF RELATIVE HUMIDITY 75.0 10.5 32.7 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 92.5 79.9 86.0 DegF SOIL TEMP. 20 in 82.2 80.6 81.0 DegF WIND SPEED 12.5 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 231 Degrees SOLAR RADIATION 696.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.3 1293 27.4 1778 32.2 2346 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 51.1 47.8 1.4 0.0 0.00 88.3 82.2 3.6 7.4 2.9 60 2 70.7 48.6 45.5 1.4 0.0 0.00 87.4 82.4 2.7 8.1 1.8 106 3 67.3 50.0 53.8 1.1 0.0 0.00 86.5 82.6 1.8 3.6 1.8 151 4 68.0 46.8 46.7 1.3 0.0 0.00 85.6 82.6 3.6 6.5 3.6 155 5 66.7 46.8 48.5 1.2 0.0 0.00 84.7 82.8 2.2 6.0 2.2 176 6 64.6 48.6 56.0 0.9 0.5 0.00 84.0 82.8 3.4 4.9 3.4 177 7 69.6 50.0 49.6 1.3 10.5 0.00 83.3 82.6 2.2 3.4 2.2 171 8 79.0 51.8 39.1 2.1 27.7 0.00 82.4 82.6 2.7 7.2 1.1 341 9 86.7 48.6 26.9 3.2 45.4 0.00 82.4 82.6 2.7 5.1 2.2 44 10 93.0 45.0 19.3 4.3 61.6 0.00 82.8 82.6 2.7 6.5 2.0 18 11 96.8 44.1 16.5 4.9 74.1 0.00 83.5 82.6 4.3 8.1 4.0 342 12 100.6 41.2 13.3 5.8 82.4 0.00 84.9 82.4 4.7 9.8 3.8 316 13 102.7 37.8 10.8 6.3 85.3 0.00 86.5 82.2 6.3 13.0 5.6 246 14 104.5 37.8 10.2 6.8 82.9 0.00 88.3 82.2 6.5 13.0 5.8 267 15 105.4 37.0 9.7 7.0 76.0 0.00 90.3 82.2 6.3 11.6 5.8 260 16 106.0 37.0 9.6 7.1 63.5 0.00 91.9 82.2 6.3 15.9 5.6 244 17 105.8 37.0 9.6 7.0 48.0 0.00 93.4 82.2 7.6 13.2 7.2 237 18 104.9 36.5 9.7 6.8 30.3 0.00 94.3 82.4 7.8 11.9 7.4 238 19 101.7 39.2 11.9 6.1 13.1 0.00 94.6 82.8 6.0 10.7 5.8 235 20 94.6 43.3 17.3 4.6 1.2 0.00 94.5 82.9 4.5 6.7 4.5 224 21 88.3 43.2 20.7 3.6 0.0 0.00 93.9 83.1 5.4 6.9 5.4 215 22 84.7 43.2 23.2 3.1 0.0 0.00 93.0 83.3 5.6 7.2 5.4 210 23 82.0 43.5 25.8 2.8 0.0 0.00 92.1 83.3 5.1 7.2 5.1 193 24 75.6 47.7 37.4 1.9 0.0 0.00 91.2 83.7 4.0 5.6 3.1 94 AZMET Daily Weather Data : YUMA MESA : May 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 63.7 87.1 DegF RELATIVE HUMIDITY 60.8 7.9 27.5 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 94.8 82.2 88.3 DegF SOIL TEMP. 20 in 83.7 82.0 82.6 DegF WIND SPEED 15.9 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 229 Degrees SOLAR RADIATION 703.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.6 1317 28.6 1806 33.7 2380 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 47.3 37.6 1.9 0.0 0.00 90.1 83.8 4.0 11.6 3.1 68 2 72.7 48.7 42.9 1.6 0.0 0.00 89.2 84.0 3.4 6.9 2.7 110 3 70.2 49.5 48.2 1.3 0.0 0.00 88.3 84.2 1.8 4.3 1.6 158 4 68.5 49.6 51.0 1.2 0.0 0.00 87.4 84.2 2.5 4.0 2.5 162 5 69.1 46.4 44.4 1.4 0.0 0.00 86.5 84.2 2.2 4.9 2.2 170 6 68.0 44.4 42.4 1.4 0.5 0.00 85.8 84.2 1.8 3.8 1.8 153 7 72.1 46.9 40.6 1.6 10.3 0.00 85.1 84.2 2.0 4.5 1.8 159 8 81.5 52.2 36.7 2.3 27.7 0.00 84.4 84.0 2.0 5.6 1.8 186 9 88.3 52.7 30.0 3.2 45.4 0.00 84.2 84.0 5.4 8.7 5.4 176 10 92.8 52.5 25.6 3.9 61.4 0.00 84.4 84.0 7.2 10.3 6.9 182 11 96.4 51.1 21.9 4.6 73.8 0.00 85.3 84.0 8.5 14.5 8.3 183 12 99.3 49.3 18.7 5.2 81.7 0.00 86.5 84.0 7.2 12.1 6.9 184 13 101.8 47.7 16.2 5.8 84.8 0.00 88.2 83.8 7.8 13.9 7.6 182 14 103.8 47.5 15.2 6.2 82.4 0.00 90.0 83.7 8.9 16.3 8.5 192 15 106.0 42.4 11.8 6.9 75.7 0.00 91.6 83.7 9.4 15.2 8.9 208 16 107.1 40.1 10.4 7.2 64.0 0.00 93.0 83.7 8.3 14.1 7.8 213 17 107.4 37.9 9.5 7.4 48.7 0.00 94.5 83.8 6.3 12.3 5.8 212 18 105.8 39.4 10.5 7.0 31.1 0.00 95.4 84.0 6.3 8.9 6.0 211 19 100.2 45.3 15.8 5.6 13.4 0.00 95.9 84.0 8.9 14.5 8.9 217 20 92.3 46.6 20.8 4.1 1.2 0.00 95.5 84.4 9.4 13.0 9.2 217 21 87.8 44.4 22.2 3.5 0.0 0.00 95.0 84.4 7.8 11.9 7.6 198 22 81.0 48.0 31.9 2.5 0.0 0.00 94.1 84.6 4.0 6.3 2.2 213 23 76.5 51.4 41.9 1.8 0.0 0.00 93.2 84.7 3.1 8.3 0.4 29 24 75.0 51.6 44.2 1.6 0.0 0.00 92.1 85.1 3.1 6.0 1.1 132 AZMET Daily Weather Data : YUMA MESA : May 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 67.1 87.4 DegF RELATIVE HUMIDITY 57.3 7.2 28.8 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 95.9 84.0 89.8 DegF SOIL TEMP. 20 in 85.1 83.7 84.0 DegF WIND SPEED 16.3 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 702.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 1342 30.4 1837 35.3 2415 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 51.6 46.6 1.5 0.0 0.00 91.2 85.1 3.8 6.3 3.6 187 2 72.5 52.0 48.5 1.4 0.0 0.00 90.1 85.3 3.4 7.4 3.1 177 3 71.6 51.6 49.5 1.3 0.0 0.00 89.2 85.5 4.0 5.6 4.0 188 4 70.9 52.9 52.8 1.2 0.0 0.00 88.3 85.5 3.4 6.0 3.4 168 5 69.8 53.4 56.3 1.1 0.0 0.00 87.6 85.5 4.5 6.3 4.5 172 6 71.2 52.7 52.2 1.3 0.5 0.00 86.7 85.5 4.7 10.3 4.5 149 7 72.3 56.5 57.5 1.1 10.5 0.00 86.0 85.3 5.1 7.6 5.1 161 8 77.7 57.9 50.8 1.6 27.7 0.00 85.3 85.1 6.5 9.4 6.3 166 9 84.0 57.2 40.2 2.4 45.4 0.00 85.1 85.1 7.8 11.6 7.8 170 10 89.1 55.6 32.4 3.2 61.2 0.00 85.3 85.1 8.7 12.8 8.5 179 11 93.4 53.1 25.7 4.0 73.8 0.00 86.0 85.1 8.1 11.9 7.8 184 12 97.3 48.4 19.2 4.9 81.9 0.00 87.3 84.9 7.2 12.8 6.7 194 13 100.8 42.8 14.0 5.8 85.3 0.00 88.7 84.9 6.7 13.0 6.0 234 14 102.2 43.0 13.5 6.0 77.6 0.00 90.5 84.7 6.5 15.0 5.8 232 15 104.2 42.6 12.6 6.5 76.2 0.00 92.1 84.7 5.4 13.0 4.5 226 16 105.8 39.6 10.7 6.9 64.0 0.00 93.7 84.7 5.8 16.1 4.5 267 17 106.7 40.1 10.6 7.1 47.8 0.00 95.0 84.7 8.5 15.0 7.8 291 18 103.1 42.3 12.8 6.3 30.1 0.00 96.1 84.9 11.6 17.4 11.4 240 19 98.1 43.0 15.3 5.2 13.9 0.00 96.3 85.1 9.6 16.8 8.3 243 20 93.7 34.3 12.4 4.8 1.4 0.00 96.1 85.1 10.5 16.1 10.3 285 21 88.0 34.0 14.7 3.9 0.0 0.00 95.4 85.5 7.8 14.3 7.6 269 22 82.9 36.0 18.6 3.1 0.0 0.00 94.6 85.5 4.3 9.4 4.0 248 23 81.7 34.7 18.6 3.0 0.0 0.00 93.6 85.6 3.4 7.8 3.4 267 24 73.2 41.9 32.8 1.9 0.0 0.00 92.7 86.0 2.0 5.6 0.4 148 AZMET Daily Weather Data : YUMA MESA : May 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 68.7 86.9 DegF RELATIVE HUMIDITY 60.0 8.9 29.9 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 96.4 84.9 90.5 DegF SOIL TEMP. 20 in 86.0 84.6 85.1 DegF WIND SPEED 17.4 6.3 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 697.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.7 1368 30.8 1867 35.8 2451 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 43.0 39.4 1.5 0.0 0.00 91.4 86.2 2.5 4.9 2.0 116 2 66.7 44.2 44.4 1.3 0.0 0.00 90.5 86.4 2.0 5.6 0.9 150 3 62.2 47.7 59.1 0.8 0.0 0.00 89.4 86.4 2.2 6.5 1.6 120 4 61.3 48.4 62.8 0.7 0.0 0.00 88.3 86.4 2.5 4.9 2.0 181 5 61.3 47.8 60.9 0.7 0.0 0.00 87.4 86.4 2.0 5.4 0.9 84 6 62.4 46.0 55.2 0.9 0.7 0.00 86.4 86.2 3.1 6.7 2.5 216 7 66.2 46.6 49.2 1.1 11.0 0.00 85.5 86.2 2.5 6.7 1.3 178 8 74.8 46.0 36.2 1.9 27.7 0.00 84.6 86.0 6.7 13.9 6.0 278 9 78.3 45.9 31.8 2.3 45.4 0.00 84.2 85.8 11.4 20.1 11.0 301 10 79.3 46.4 31.5 2.3 60.7 0.00 84.2 85.6 12.8 19.0 12.3 311 11 81.1 45.7 28.8 2.6 72.2 0.00 84.7 85.5 13.6 20.8 13.4 309 12 83.5 45.3 26.4 2.9 79.8 0.00 85.6 85.3 15.7 24.4 15.0 302 13 84.9 43.7 23.8 3.1 82.9 0.00 86.5 85.3 15.9 22.1 15.2 301 14 86.7 41.4 20.4 3.5 81.0 0.00 87.8 85.1 14.8 20.8 14.5 294 15 88.7 36.3 15.7 3.9 74.1 0.00 88.9 84.9 13.6 21.7 13.0 300 16 88.9 35.6 15.2 3.9 61.4 0.00 90.0 84.9 15.4 25.1 15.0 290 17 86.5 39.7 19.2 3.5 42.5 0.00 90.7 84.7 18.8 28.2 18.3 284 18 82.8 41.7 23.4 2.9 27.2 0.00 91.0 84.7 18.6 31.1 18.3 292 19 80.2 41.9 25.8 2.6 11.0 0.00 91.0 84.7 17.4 25.3 17.2 283 20 76.6 42.8 29.9 2.2 1.2 0.00 90.5 84.7 14.5 22.4 14.3 283 21 73.0 43.7 35.0 1.8 0.0 0.00 90.0 84.9 14.3 21.3 14.1 287 22 71.1 43.3 36.6 1.6 0.0 0.00 89.1 85.1 14.5 21.0 14.3 289 23 70.0 42.1 36.4 1.6 0.0 0.00 88.3 85.1 14.1 20.4 14.1 286 24 68.5 41.7 37.7 1.5 0.0 0.00 87.3 85.3 11.9 16.6 11.6 286 AZMET Daily Weather Data : YUMA MESA : May 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 60.1 75.2 DegF RELATIVE HUMIDITY 72.9 12.9 35.2 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 92.7 84.0 88.2 DegF SOIL TEMP. 20 in 86.4 84.6 85.5 DegF WIND SPEED 31.1 11.0 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 678.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 1388 24.7 1892 29.5 2480 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 40.5 36.9 1.5 0.0 0.00 86.5 85.3 8.5 15.0 8.3 301 2 66.9 40.6 38.3 1.4 0.0 0.00 85.6 85.1 5.8 11.2 5.6 284 3 66.7 39.9 37.5 1.4 0.0 0.00 84.7 85.1 7.2 10.5 6.9 277 4 64.4 39.9 40.4 1.2 0.0 0.00 84.0 85.1 6.7 9.4 6.5 252 5 63.9 39.2 40.3 1.2 0.0 0.00 83.3 85.1 8.1 11.6 7.8 256 6 63.1 39.6 41.8 1.1 0.5 0.00 82.6 84.9 8.1 12.1 7.8 269 7 63.0 41.0 44.5 1.1 9.8 0.00 81.9 84.7 7.2 13.6 6.9 290 8 65.3 43.7 45.5 1.2 26.5 0.00 81.1 84.6 6.0 15.4 5.8 313 9 70.3 41.0 34.4 1.7 44.2 0.00 80.8 84.4 12.1 17.4 11.9 313 10 73.6 41.0 30.9 2.0 60.4 0.00 80.8 84.2 11.9 17.9 11.4 317 11 76.5 38.5 25.4 2.3 75.0 0.00 81.3 84.0 11.4 16.8 11.2 324 12 77.9 32.4 19.0 2.6 72.6 0.00 82.2 83.8 9.4 15.4 8.7 320 13 78.4 29.5 16.6 2.8 59.7 0.00 83.1 83.7 9.2 15.7 8.5 304 14 79.3 36.0 20.9 2.7 77.2 0.00 84.4 83.5 10.5 17.4 9.8 295 15 77.7 37.8 23.8 2.5 36.8 0.00 85.3 83.3 11.2 17.4 10.3 307 16 76.8 37.2 23.8 2.4 37.5 0.00 86.2 83.1 12.8 20.6 12.5 291 17 74.7 37.8 26.3 2.2 25.6 0.00 86.5 83.1 14.1 19.7 13.6 302 18 73.0 40.5 31.0 1.9 24.9 0.00 86.7 83.1 13.0 20.8 12.5 308 19 70.7 41.5 35.0 1.7 13.6 0.00 86.5 83.3 11.0 18.1 10.7 309 20 66.2 43.3 43.6 1.2 0.7 0.00 86.2 83.3 5.1 13.6 5.1 318 21 64.8 44.1 47.0 1.1 0.0 0.00 85.6 83.5 3.1 5.8 2.9 247 22 63.7 46.4 53.6 0.9 0.0 0.00 84.9 83.5 4.7 9.4 4.5 216 23 63.7 46.4 53.0 0.9 0.0 0.00 84.2 83.5 3.8 6.9 1.3 214 24 62.1 46.0 56.3 0.8 0.0 0.00 83.3 83.5 2.7 7.4 2.0 63 AZMET Daily Weather Data : YUMA MESA : May 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 58.3 69.6 DegF RELATIVE HUMIDITY 68.2 13.2 36.1 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 87.4 80.6 84.2 DegF SOIL TEMP. 20 in 85.3 83.1 84.0 DegF WIND SPEED 20.8 8.5 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 564.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 1402 19.6 1912 24.7 2505 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 46.8 63.9 0.6 0.0 0.00 82.6 83.5 2.7 5.6 2.0 52 2 58.8 44.1 58.0 0.7 0.0 0.00 81.9 83.5 2.0 6.7 1.3 349 3 56.1 44.8 66.1 0.5 0.0 0.00 81.0 83.3 1.8 4.3 1.1 147 4 54.0 47.3 78.4 0.3 0.0 0.00 80.2 83.3 3.4 6.0 3.1 84 5 54.0 48.6 82.4 0.3 0.0 0.00 79.5 83.1 3.8 5.4 3.8 63 6 53.2 48.7 85.2 0.2 0.5 0.00 78.8 82.9 3.4 4.9 3.4 57 7 54.1 50.2 86.4 0.2 9.8 0.00 78.1 82.9 2.9 4.7 2.9 99 8 59.9 48.0 65.4 0.6 26.0 0.00 77.5 82.8 5.1 10.3 4.9 169 9 62.8 45.9 54.0 0.9 36.1 0.00 77.0 82.4 7.8 11.4 7.6 171 10 65.3 44.4 46.8 1.1 49.9 0.00 77.0 82.2 9.2 14.8 8.9 174 11 68.4 41.5 37.9 1.5 73.3 0.00 77.5 82.0 9.2 15.2 8.7 182 12 69.8 44.6 40.5 1.5 73.3 0.00 78.4 81.7 13.0 24.8 11.4 167 13 67.8 50.4 53.6 1.1 71.7 0.00 79.7 81.7 17.2 25.9 16.8 138 14 70.0 47.8 45.4 1.4 69.3 0.00 80.6 81.3 14.1 20.4 13.4 146 15 67.8 50.0 53.3 1.1 19.8 0.02 81.5 81.3 10.5 18.8 9.8 161 16 67.6 54.1 62.2 0.9 60.0 0.00 82.0 81.1 17.0 27.1 16.3 156 17 65.1 54.3 68.5 0.7 19.6 0.00 82.0 81.1 12.3 19.9 11.9 132 18 65.7 53.1 64.1 0.8 26.5 0.00 81.7 81.1 12.1 29.3 11.0 143 19 68.5 46.0 44.5 1.3 10.5 0.00 81.1 81.1 7.8 14.1 6.7 270 20 66.0 43.3 43.7 1.2 0.5 0.00 80.8 81.1 9.6 17.9 9.2 263 21 63.9 40.5 42.2 1.2 0.0 0.00 80.4 81.1 8.7 18.1 8.3 266 22 62.4 41.9 47.2 1.0 0.0 0.00 79.9 81.3 4.3 8.9 4.0 276 23 62.4 43.2 49.3 1.0 0.0 0.00 79.2 81.1 2.9 4.9 2.7 278 24 61.0 45.5 56.7 0.8 0.0 0.00 78.6 81.1 2.0 3.6 2.0 333 AZMET Daily Weather Data : YUMA MESA : May 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 52.5 62.6 DegF RELATIVE HUMIDITY 89.2 31.5 58.2 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 83.3 77.0 79.9 DegF SOIL TEMP. 20 in 83.7 81.0 82.0 DegF WIND SPEED 29.3 7.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 547.3 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 1410 11.9 1923 16.9 2522 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 46.6 62.5 0.6 0.0 0.00 78.1 81.0 2.0 3.4 2.0 316 2 58.6 46.8 64.5 0.6 0.0 0.00 77.5 81.0 2.7 4.9 2.5 309 3 58.3 45.5 62.3 0.6 0.0 0.00 77.0 80.8 3.4 5.4 3.4 339 4 58.1 44.8 61.2 0.6 0.0 0.00 76.5 80.8 3.4 6.0 3.4 317 5 58.3 44.6 60.5 0.7 0.0 0.00 76.1 80.6 4.7 7.8 4.7 322 6 56.1 43.9 63.6 0.6 0.7 0.00 75.6 80.6 4.0 7.8 3.8 315 7 57.0 43.0 59.3 0.6 11.2 0.00 75.2 80.4 4.7 10.5 4.7 328 8 61.0 41.4 48.3 0.9 23.4 0.00 74.8 80.2 7.2 11.6 6.9 329 9 63.3 39.6 41.6 1.2 36.5 0.00 74.7 80.1 8.9 13.4 8.7 332 10 66.2 38.5 36.2 1.4 60.7 0.00 74.7 79.9 9.2 16.1 8.7 334 11 68.2 39.7 35.4 1.5 74.3 0.00 75.2 79.7 6.9 14.8 6.3 351 12 70.2 38.7 31.7 1.7 83.8 0.00 76.3 79.5 5.1 15.4 3.4 272 13 71.4 36.9 28.2 1.9 82.2 0.00 77.7 79.3 5.1 11.6 3.6 302 14 72.9 37.4 27.6 2.0 81.0 0.00 79.5 79.2 4.3 11.6 2.9 305 15 73.4 39.2 28.9 2.0 65.7 0.00 81.1 79.2 4.7 9.6 2.9 225 16 73.6 39.6 29.1 2.0 57.8 0.00 82.6 79.0 5.8 14.5 4.7 214 17 74.3 37.8 26.7 2.1 48.0 0.00 83.7 79.0 3.8 9.6 2.9 191 18 73.9 35.6 24.7 2.2 20.1 0.00 84.6 79.2 3.4 8.1 1.8 242 19 74.3 37.6 26.4 2.1 13.1 0.00 84.7 79.2 2.2 4.7 0.9 318 20 68.9 46.0 44.2 1.4 0.7 0.00 84.9 79.5 7.4 12.8 6.9 176 21 66.4 47.3 50.5 1.1 0.0 0.00 84.4 79.7 6.9 11.9 6.9 177 22 63.7 48.4 57.8 0.9 0.0 0.00 83.7 79.9 5.1 6.9 5.1 169 23 62.4 48.6 60.6 0.8 0.0 0.00 82.9 80.1 4.0 6.5 2.7 245 24 63.7 46.9 54.3 0.9 0.0 0.00 82.0 80.2 2.9 6.3 2.7 263 AZMET Daily Weather Data : YUMA MESA : May 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 54.9 65.5 DegF RELATIVE HUMIDITY 67.4 22.8 45.2 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 84.9 74.5 79.2 DegF SOIL TEMP. 20 in 81.1 79.0 79.9 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 659.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 1420 15.3 1939 20.3 2542 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 39.7 42.9 1.1 0.0 0.00 81.1 80.2 2.9 6.7 2.5 324 2 57.4 43.7 60.6 0.6 0.0 0.00 80.4 80.4 2.0 3.8 1.3 156 3 57.6 41.5 55.1 0.7 0.0 0.00 79.5 80.4 2.9 4.0 2.7 282 4 57.6 41.9 55.9 0.7 0.0 0.00 78.8 80.4 3.4 4.9 3.4 279 5 55.4 44.6 67.0 0.5 0.0 0.00 77.9 80.4 3.1 5.6 3.1 319 6 55.0 45.0 68.8 0.5 1.0 0.00 77.2 80.4 2.9 3.8 2.9 302 7 57.4 45.9 65.4 0.6 11.7 0.00 76.5 80.4 3.6 5.6 3.6 316 8 61.5 45.5 55.6 0.8 28.0 0.00 75.9 80.1 6.9 12.3 6.7 326 9 65.8 41.7 41.5 1.3 45.6 0.00 75.4 79.9 7.8 11.0 7.4 327 10 68.5 37.9 32.5 1.6 61.6 0.00 75.6 79.7 6.5 11.6 5.8 305 11 70.7 39.6 32.2 1.7 74.1 0.00 76.3 79.7 3.6 8.5 2.0 17 12 72.7 40.8 31.6 1.9 81.9 0.00 77.4 79.5 4.0 11.6 2.2 234 13 73.6 40.8 30.7 2.0 84.8 0.00 79.0 79.3 4.9 13.0 2.9 255 14 75.4 41.0 29.1 2.1 83.1 0.00 80.8 79.2 4.0 11.6 1.8 201 15 76.1 40.8 28.3 2.2 75.7 0.00 82.6 79.2 4.7 11.6 2.7 192 16 78.3 39.6 25.0 2.5 64.3 0.00 84.2 79.2 4.7 10.3 2.7 253 17 78.6 37.4 22.8 2.6 48.0 0.00 85.5 79.2 7.2 14.1 6.0 299 18 77.9 37.2 23.0 2.5 30.3 0.00 86.2 79.3 7.2 13.0 6.5 294 19 76.8 37.2 24.0 2.4 12.9 0.00 86.5 79.3 6.9 11.6 6.7 301 20 73.8 39.0 28.4 2.0 1.4 0.00 86.5 79.7 5.8 8.3 5.8 300 21 68.2 40.5 36.4 1.5 0.0 0.00 86.0 79.9 7.4 13.6 7.2 310 22 65.1 38.7 37.7 1.3 0.0 0.00 85.1 80.1 10.1 15.0 9.8 310 23 63.7 38.7 39.4 1.2 0.0 0.00 84.2 80.4 7.2 13.9 7.2 304 24 61.9 38.3 41.4 1.1 0.0 0.00 83.1 80.4 3.4 10.3 2.2 311 AZMET Daily Weather Data : YUMA MESA : May 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 54.0 67.1 DegF RELATIVE HUMIDITY 71.9 20.9 40.6 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 86.7 75.4 81.0 DegF SOIL TEMP. 20 in 80.6 79.2 79.9 DegF WIND SPEED 15.0 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 704.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 1432 17.1 1956 22.1 2564 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 37.9 42.0 1.1 0.0 0.00 82.2 80.6 5.8 10.3 5.4 329 2 59.2 37.9 45.3 0.9 0.0 0.00 81.3 80.8 4.5 7.4 4.5 327 3 57.7 38.3 48.3 0.8 0.0 0.00 80.4 80.8 4.7 8.3 4.7 324 4 56.3 39.2 52.7 0.7 0.0 0.00 79.5 80.8 4.5 7.4 4.3 331 5 55.2 39.2 54.6 0.7 0.0 0.00 78.8 80.8 3.8 7.4 3.8 323 6 54.3 40.1 58.8 0.6 0.7 0.00 77.9 80.6 2.5 5.4 2.2 330 7 57.0 41.5 56.2 0.7 11.9 0.00 77.2 80.6 1.1 4.3 0.9 28 8 60.4 41.2 48.9 0.9 28.9 0.00 76.5 80.6 7.2 13.9 6.9 320 9 64.2 40.5 41.8 1.2 46.6 0.00 75.9 80.4 11.2 18.8 10.7 320 10 67.3 38.7 35.0 1.5 62.3 0.00 75.9 80.1 11.9 18.8 11.4 314 11 69.8 37.0 30.0 1.8 74.5 0.00 76.5 79.9 10.1 16.6 9.6 316 12 72.1 35.6 26.2 2.0 82.2 0.00 77.4 79.7 7.8 14.5 6.9 302 13 73.9 35.1 24.2 2.2 85.5 0.00 78.8 79.7 6.9 14.8 6.0 299 14 75.2 35.2 23.2 2.3 83.6 0.00 80.4 79.5 6.9 14.3 5.1 290 15 76.6 35.6 22.5 2.4 76.4 0.00 81.9 79.5 6.0 14.1 4.3 303 16 78.4 34.7 20.6 2.6 64.5 0.00 83.5 79.3 6.3 13.0 4.7 302 17 78.6 34.7 20.3 2.7 49.2 0.00 84.6 79.3 4.7 11.9 3.4 272 18 78.8 35.4 20.9 2.7 31.5 0.00 85.5 79.3 3.8 9.4 2.2 295 19 77.7 36.3 22.3 2.5 14.3 0.00 86.0 79.5 2.0 6.9 0.7 203 20 72.5 43.3 35.3 1.8 1.7 0.00 86.0 79.7 2.7 4.3 2.5 126 21 67.3 45.3 45.6 1.3 0.0 0.00 85.6 79.9 1.1 4.3 1.1 116 22 64.2 46.9 53.5 1.0 0.0 0.00 84.9 80.1 1.3 3.1 1.3 120 23 61.9 46.9 57.8 0.8 0.0 0.00 84.0 80.2 1.3 6.9 1.3 171 24 62.2 45.9 55.1 0.9 0.0 0.00 83.1 80.4 3.6 6.9 3.4 220 AZMET Daily Weather Data : YUMA MESA : May 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 53.4 66.7 DegF RELATIVE HUMIDITY 64.3 18.3 39.2 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 86.2 75.9 81.0 DegF SOIL TEMP. 20 in 80.8 79.3 80.1 DegF WIND SPEED 18.8 5.1 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 714.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 1444 16.6 1972 21.6 2586 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 41.7 43.8 1.2 0.0 0.00 82.2 80.4 3.6 5.6 3.6 287 2 62.2 42.6 48.6 1.0 0.0 0.00 81.3 80.6 3.4 4.3 3.4 280 3 58.3 46.4 65.5 0.6 0.0 0.00 80.4 80.8 2.2 4.5 0.4 200 4 54.0 48.2 80.4 0.3 0.0 0.00 79.5 80.6 2.2 4.9 1.8 168 5 54.0 47.1 77.9 0.3 0.0 0.00 78.6 80.6 2.2 4.7 2.0 199 6 53.6 47.7 80.6 0.3 0.7 0.00 77.9 80.6 1.8 4.3 0.7 202 7 56.8 50.2 78.7 0.3 11.5 0.00 77.2 80.6 1.3 2.7 0.9 114 8 63.7 50.4 62.2 0.8 28.7 0.00 76.5 80.4 1.1 2.9 0.4 212 9 69.4 50.0 50.2 1.2 46.1 0.00 75.9 80.2 1.8 4.9 1.3 337 10 73.2 49.3 43.0 1.6 61.9 0.00 76.3 80.1 2.9 6.5 2.5 321 11 77.2 44.2 31.0 2.2 74.5 0.00 76.8 79.9 2.9 7.2 1.6 324 12 79.2 43.5 28.4 2.4 81.9 0.00 78.1 79.7 3.4 7.4 2.0 227 13 80.4 42.1 25.6 2.6 85.3 0.00 79.9 79.5 4.0 9.2 2.5 199 14 82.0 41.2 23.5 2.9 82.9 0.00 81.7 79.5 5.1 11.2 2.9 228 15 83.5 40.8 22.1 3.1 76.0 0.00 83.5 79.5 4.0 12.5 2.0 177 16 85.5 37.4 18.2 3.4 64.3 0.00 84.9 79.3 4.5 9.8 3.4 257 17 86.5 36.3 16.9 3.6 48.5 0.00 86.2 79.5 4.0 9.4 2.2 299 18 86.2 35.2 16.3 3.6 31.1 0.00 87.1 79.5 5.1 10.7 4.5 308 19 85.1 35.6 17.2 3.4 13.1 0.00 87.4 79.7 4.7 7.6 4.5 305 20 81.0 39.7 23.2 2.8 1.4 0.00 87.3 79.9 2.0 5.4 2.0 295 21 73.8 45.1 36.0 1.8 0.0 0.00 86.9 80.1 3.6 15.0 2.9 235 22 74.8 41.2 29.7 2.1 0.0 0.00 86.0 80.2 9.4 13.9 9.2 274 23 71.2 42.3 35.2 1.7 0.0 0.00 85.1 80.4 4.5 8.1 4.5 267 24 67.6 41.4 38.3 1.4 0.0 0.00 84.2 80.6 2.5 4.3 2.5 247 AZMET Daily Weather Data : YUMA MESA : May 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 52.5 71.8 DegF RELATIVE HUMIDITY 85.7 14.2 41.3 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 87.4 75.9 81.7 DegF SOIL TEMP. 20 in 80.8 79.3 80.1 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 708.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 1459 19.8 1992 24.8 2611 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 46.6 58.3 0.8 0.0 0.00 83.1 80.8 2.7 5.8 2.0 61 2 64.9 37.8 36.9 1.3 0.0 0.00 82.2 81.0 2.5 5.6 2.2 321 3 61.5 42.1 49.4 1.0 0.0 0.00 81.3 81.0 1.8 3.4 1.3 305 4 61.3 41.7 48.7 1.0 0.0 0.00 80.2 81.0 1.6 4.0 1.3 325 5 62.2 41.0 45.6 1.0 0.0 0.00 79.3 80.8 3.1 6.0 2.9 298 6 61.3 42.1 49.0 0.9 0.7 0.00 78.6 80.8 3.6 4.7 3.6 303 7 61.7 46.2 56.9 0.8 11.9 0.00 77.7 80.8 2.9 6.3 2.0 254 8 64.8 50.7 60.5 0.8 29.4 0.00 77.0 80.6 3.4 6.0 3.1 181 9 72.0 43.7 36.4 1.7 46.8 0.00 76.6 80.4 2.9 6.5 2.2 344 10 76.3 41.4 28.7 2.2 62.6 0.00 76.6 80.2 6.3 10.1 5.8 320 11 80.1 37.9 22.0 2.7 74.8 0.00 77.4 80.2 4.9 9.6 4.0 303 12 82.8 37.0 19.6 3.1 81.9 0.00 78.6 80.1 5.4 9.4 4.5 316 13 85.1 36.9 18.0 3.4 84.1 0.00 80.2 79.9 3.8 11.2 1.8 306 14 86.9 34.3 15.4 3.7 83.1 0.00 82.0 79.7 4.3 11.6 2.7 286 15 88.0 33.4 14.3 3.9 76.2 0.00 83.8 79.7 5.1 12.1 3.6 303 16 88.7 34.2 14.4 4.0 64.5 0.00 85.6 79.7 4.3 10.7 3.1 269 17 89.4 33.3 13.6 4.1 48.7 0.00 86.9 79.7 5.4 10.5 4.3 283 18 89.1 34.3 14.4 4.0 31.1 0.00 88.0 79.7 4.5 10.1 3.1 316 19 88.2 35.1 15.2 3.8 13.6 0.00 88.3 79.9 3.4 6.9 3.1 330 20 82.9 43.2 24.8 2.9 1.7 0.00 88.2 80.1 1.3 2.9 1.3 335 21 77.4 42.6 29.0 2.3 0.0 0.00 87.8 80.1 2.7 8.3 2.7 319 22 73.9 42.1 31.8 2.0 0.0 0.00 87.1 80.4 2.5 5.6 2.5 321 23 72.5 40.3 31.2 1.9 0.0 0.00 86.2 80.6 3.6 6.9 3.6 307 24 72.0 38.7 29.9 1.9 0.0 0.00 85.1 80.8 3.8 6.7 3.8 326 AZMET Daily Weather Data : YUMA MESA : May 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 58.6 75.2 DegF RELATIVE HUMIDITY 69.8 11.7 31.8 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 88.3 76.5 82.4 DegF SOIL TEMP. 20 in 81.0 79.5 80.2 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 711.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 1478 23.9 2016 29.0 2640 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 37.8 29.3 1.9 0.0 0.00 84.2 81.0 4.0 6.7 4.0 321 2 69.1 37.8 31.6 1.7 0.0 0.00 83.3 81.1 4.0 7.4 3.8 312 3 67.3 38.8 35.1 1.5 0.0 0.00 82.4 81.1 3.8 7.4 3.8 318 4 65.5 40.1 39.4 1.3 0.0 0.00 81.5 81.1 3.1 5.4 3.1 314 5 63.1 40.8 44.3 1.1 0.0 0.00 80.8 81.1 1.8 3.4 1.8 342 6 61.9 41.2 46.5 1.0 1.0 0.00 79.9 81.1 1.3 3.4 1.3 321 7 64.2 42.3 44.7 1.1 12.2 0.00 79.2 81.1 2.7 4.3 2.7 308 8 70.0 47.5 45.0 1.4 29.6 0.00 78.4 81.0 0.9 2.2 0.4 144 9 76.5 34.9 22.2 2.4 47.3 0.00 77.9 80.8 4.3 8.1 4.0 306 10 79.9 28.2 15.1 3.0 63.3 0.00 78.1 80.8 7.6 15.0 7.2 319 11 82.4 23.9 11.6 3.3 76.2 0.00 78.8 80.6 8.3 13.6 7.8 322 12 84.6 24.4 11.0 3.6 84.3 0.00 79.9 80.4 6.7 13.0 6.0 320 13 86.4 24.6 10.6 3.8 87.7 0.00 81.5 80.4 5.8 12.3 4.9 312 14 88.2 24.6 9.9 4.1 85.5 0.00 83.1 80.2 6.0 11.9 4.9 300 15 89.1 26.1 10.2 4.2 77.9 0.00 84.9 80.2 5.4 12.3 4.7 330 16 90.0 25.7 9.8 4.3 65.7 0.00 86.5 80.2 5.6 12.1 4.7 321 17 90.0 25.9 9.8 4.3 49.9 0.00 88.0 80.2 5.6 11.9 5.1 329 18 89.6 26.6 10.3 4.3 32.3 0.00 88.7 80.2 5.8 10.5 5.4 312 19 88.5 30.2 12.4 4.0 14.3 0.00 89.1 80.4 3.1 5.6 2.9 347 20 82.6 36.9 19.7 3.1 1.7 0.00 89.1 80.6 1.6 4.3 1.3 346 21 77.9 32.4 19.1 2.6 0.0 0.00 88.5 80.8 2.7 4.3 2.7 317 22 72.1 39.4 31.1 1.9 0.0 0.00 87.8 81.1 2.0 7.2 1.3 252 23 73.6 33.1 22.9 2.2 0.0 0.00 86.9 81.1 3.6 6.7 3.4 299 24 70.3 36.5 28.8 1.8 0.0 0.00 85.8 81.3 3.6 5.8 3.4 307 AZMET Daily Weather Data : YUMA MESA : May 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 59.4 77.2 DegF RELATIVE HUMIDITY 58.0 7.7 23.8 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 89.2 77.9 83.5 DegF SOIL TEMP. 20 in 81.3 80.1 80.8 DegF WIND SPEED 15.0 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 728.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.3 1497 24.3 2040 29.3 2669 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 34.9 27.8 1.8 0.0 0.00 84.7 81.5 4.5 7.2 4.3 303 2 67.6 38.5 34.5 1.5 0.0 0.00 83.8 81.7 4.5 7.4 3.8 319 3 65.8 43.7 45.2 1.2 0.0 0.00 82.9 81.7 2.9 7.2 2.7 330 4 60.1 48.0 64.7 0.6 0.0 0.00 82.0 81.7 0.9 2.5 0.2 156 5 57.6 49.1 73.6 0.4 0.0 0.00 81.1 81.9 1.6 4.9 0.9 214 6 57.4 48.9 73.5 0.4 1.0 0.00 80.4 81.7 2.2 6.3 0.2 51 7 61.2 51.3 70.0 0.6 12.2 0.00 79.7 81.7 1.6 4.9 0.4 83 8 70.3 49.5 47.7 1.3 29.6 0.00 78.8 81.5 2.5 4.5 2.0 302 9 76.5 47.1 35.5 2.0 47.3 0.00 78.4 81.3 5.1 9.4 5.1 317 10 81.3 42.6 25.4 2.7 63.8 0.00 78.6 81.3 7.4 11.9 6.9 316 11 84.7 40.8 21.3 3.2 76.4 0.00 79.3 81.1 5.8 10.7 5.4 320 12 87.6 36.3 16.3 3.7 84.6 0.00 80.6 81.0 4.3 9.2 2.9 312 13 89.2 36.3 15.5 4.0 87.9 0.00 82.4 80.8 3.1 7.4 1.6 160 14 91.0 30.4 11.4 4.4 86.0 0.00 84.2 80.8 3.6 8.1 2.7 95 15 92.5 32.4 12.0 4.6 78.6 0.00 86.2 80.8 3.8 11.6 1.1 311 16 92.5 30.9 11.3 4.6 67.4 0.00 87.8 80.8 4.3 8.9 2.9 262 17 93.4 27.3 9.4 4.8 51.4 0.00 89.4 80.8 4.9 9.6 4.0 302 18 93.2 23.9 8.3 4.9 34.2 0.00 90.3 81.0 6.5 10.3 6.3 299 19 91.6 25.3 9.2 4.6 16.5 0.00 90.7 81.0 5.8 9.2 5.8 295 20 87.4 26.8 11.1 4.0 3.1 0.00 90.5 81.3 4.7 7.6 4.5 285 21 83.3 25.5 12.1 3.4 0.0 0.00 90.0 81.3 4.5 7.6 4.3 288 22 79.5 28.2 15.4 2.9 0.0 0.00 89.2 81.5 4.9 6.3 4.9 320 23 77.5 29.7 17.4 2.7 0.0 0.00 88.3 81.7 4.0 6.0 4.0 313 24 73.9 33.8 23.0 2.2 0.0 0.00 87.3 82.0 4.3 6.9 4.3 319 AZMET Daily Weather Data : YUMA MESA : May 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 55.4 78.6 DegF RELATIVE HUMIDITY 80.0 7.3 28.8 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 90.9 78.4 84.4 DegF SOIL TEMP. 20 in 82.0 80.6 81.3 DegF WIND SPEED 11.9 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 740.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.2 1516 23.2 2064 28.1 2697 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : May 31 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 33.4 24.0 2.1 0.0 0.00 86.4 82.2 3.4 6.7 3.4 327 2 72.0 32.2 23.1 2.1 0.0 0.00 85.5 82.2 3.8 5.8 3.8 318 3 66.2 37.6 35.3 1.4 0.0 0.00 84.6 82.4 3.1 6.0 2.0 150 4 62.4 40.5 44.5 1.1 0.0 0.00 83.7 82.6 2.5 5.1 2.0 171 5 58.6 44.4 59.2 0.7 0.0 0.00 82.8 82.6 1.3 4.9 1.3 157 6 56.8 46.2 67.7 0.5 1.0 0.00 82.0 82.6 0.9 2.7 0.9 171 7 63.3 48.4 58.6 0.9 12.4 0.00 81.3 82.6 1.1 2.7 0.4 236 8 73.4 46.0 37.6 1.8 29.9 0.00 80.2 82.2 3.6 7.4 3.6 324 9 78.4 44.6 30.3 2.3 48.0 0.00 79.9 82.0 6.9 10.7 6.9 323 10 82.9 37.9 20.1 3.1 64.3 0.00 80.1 82.2 8.1 10.7 7.8 321 11 87.3 30.0 12.8 3.9 76.9 0.00 80.8 82.0 8.1 13.0 7.6 307 12 90.0 27.9 10.8 4.3 85.3 0.00 82.0 81.9 7.6 12.5 6.9 330 13 91.9 23.0 8.3 4.7 88.2 0.00 83.5 81.7 5.8 12.1 5.1 301 14 93.7 23.7 8.0 5.0 86.0 0.00 85.3 81.7 6.3 13.0 5.1 310 15 94.8 23.2 7.6 5.2 79.1 0.00 87.1 81.7 5.1 10.7 3.6 307 16 95.9 23.2 7.4 5.4 66.9 0.00 88.9 81.7 5.4 13.6 4.3 296 17 97.0 21.7 6.7 5.6 51.4 0.00 90.1 81.7 5.4 13.2 4.7 310 18 96.6 21.7 6.8 5.5 31.1 0.00 91.0 81.9 3.8 8.5 3.4 305 19 92.1 36.0 14.1 4.4 12.2 0.00 91.6 81.9 2.5 4.3 2.0 193 20 84.6 45.0 25.5 3.0 1.7 0.00 91.4 82.0 1.8 3.4 1.6 197 21 78.1 44.8 30.9 2.3 0.0 0.00 91.0 82.2 1.3 2.9 1.3 199 22 76.3 40.8 28.4 2.2 0.0 0.00 90.1 82.4 2.7 8.9 2.7 329 23 78.1 33.8 20.1 2.6 0.0 0.00 89.1 82.6 2.7 4.9 2.5 330 24 75.7 31.6 19.9 2.4 0.0 0.00 88.2 82.8 3.6 5.6 3.6 315 AZMET Daily Weather Data : YUMA MESA : May 31 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 56.1 79.9 DegF RELATIVE HUMIDITY 70.0 5.1 25.3 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 91.6 79.9 85.6 DegF SOIL TEMP. 20 in 82.8 81.5 82.2 DegF WIND SPEED 13.6 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 734.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.3 1535 24.3 2088 29.2 2726 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 30.7 19.5 2.4 0.0 0.00 87.1 82.9 4.7 8.5 4.5 302 2 68.7 38.1 33.3 1.6 0.0 0.00 86.2 83.3 1.8 3.4 1.1 360 3 63.3 43.7 48.7 1.0 0.0 0.00 85.3 83.3 1.3 4.3 0.9 102 4 62.1 43.0 50.3 0.9 0.0 0.00 84.4 83.3 1.3 3.4 0.2 65 5 69.4 33.1 26.0 1.8 0.0 0.00 83.5 83.3 2.9 5.6 2.9 320 6 61.2 44.8 55.2 0.8 1.0 0.00 82.6 83.3 1.8 3.8 1.3 72 7 65.1 47.7 53.3 1.0 12.7 0.00 81.9 83.1 1.6 4.3 1.1 147 8 74.8 50.0 43.0 1.7 30.3 0.00 81.1 82.9 2.0 4.9 0.4 266 9 81.9 41.9 24.4 2.8 48.3 0.00 80.8 82.9 6.0 12.1 5.8 325 10 85.1 38.7 19.4 3.3 64.0 0.00 81.0 82.8 8.3 14.1 8.1 332 11 89.1 33.8 14.1 4.0 76.7 0.00 81.7 82.8 7.4 12.8 6.9 321 12 93.0 25.9 9.0 4.8 84.8 0.00 82.9 82.6 9.4 15.7 8.9 304 13 95.4 26.2 8.5 5.2 87.7 0.00 84.6 82.4 8.7 15.4 8.3 305 14 96.8 26.8 8.3 5.5 85.8 0.00 86.4 82.4 7.6 15.7 6.9 301 15 98.4 26.2 7.7 5.8 77.9 0.00 88.0 82.4 7.8 14.3 7.2 293 16 99.3 28.0 8.1 5.9 66.7 0.00 89.6 82.4 7.4 14.5 6.5 288 17 100.4 27.5 7.7 6.1 47.1 0.00 90.9 82.4 9.8 15.4 9.6 292 18 100.0 28.6 8.1 6.0 33.7 0.00 91.8 82.4 8.1 14.1 7.8 290 19 97.9 32.7 10.3 5.5 14.1 0.00 92.3 82.8 6.7 11.2 6.5 285 20 92.1 33.6 12.7 4.5 2.2 0.00 92.1 82.8 5.4 9.2 5.4 277 21 87.1 33.6 14.9 3.7 0.0 0.00 91.8 82.9 5.6 8.1 5.4 262 22 82.6 35.4 18.4 3.1 0.0 0.00 91.0 83.1 4.7 8.3 4.7 246 23 77.5 36.3 22.6 2.5 0.0 0.00 90.1 83.3 3.6 9.4 3.1 334 24 77.9 25.7 14.4 2.8 0.0 0.00 89.2 83.5 6.5 11.4 6.3 320 AZMET Daily Weather Data : YUMA MESA : Jun 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 59.2 83.1 DegF RELATIVE HUMIDITY 66.6 6.7 22.4 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 92.3 80.6 86.5 DegF SOIL TEMP. 20 in 83.5 82.2 82.9 DegF WIND SPEED 15.7 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 732.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.2 1556 26.1 2114 31.1 2757 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 28.2 18.2 2.4 0.0 0.00 88.3 83.7 4.7 7.6 4.7 332 2 72.7 27.7 18.8 2.2 0.0 0.00 87.3 83.7 5.1 10.1 4.5 328 3 72.3 23.7 16.0 2.3 0.0 0.00 86.4 83.8 4.7 8.7 4.0 325 4 71.2 25.7 18.1 2.1 0.0 0.00 85.5 83.8 3.1 8.1 2.7 333 5 65.8 34.9 32.2 1.5 0.0 0.00 84.7 84.0 2.9 5.8 2.2 59 6 70.0 28.9 21.5 2.0 1.2 0.00 84.0 83.8 2.2 6.0 2.2 336 7 72.0 35.8 26.4 2.0 12.7 0.00 83.1 83.8 1.6 4.3 1.6 342 8 77.4 36.0 22.3 2.5 29.1 0.00 82.4 83.7 2.2 6.9 2.0 336 9 81.7 32.4 16.9 3.1 46.8 0.00 82.2 83.7 6.3 9.4 6.0 319 10 85.5 30.2 13.6 3.6 62.6 0.00 82.4 83.7 7.8 14.5 7.6 315 11 90.0 29.8 11.7 4.3 75.0 0.00 83.1 83.7 7.6 14.8 7.2 290 12 94.3 28.4 9.6 5.0 82.4 0.00 84.2 83.5 10.5 17.7 10.1 276 13 95.4 28.9 9.5 5.1 85.5 0.00 85.8 83.3 11.6 19.7 11.2 270 14 97.9 27.7 8.3 5.6 83.1 0.00 87.4 83.3 15.2 23.5 14.5 281 15 98.6 27.3 8.0 5.8 76.4 0.00 88.9 83.3 13.9 21.9 13.4 287 16 99.0 29.1 8.6 5.8 65.2 0.00 90.1 83.3 14.8 21.7 14.3 279 17 99.0 29.5 8.7 5.8 49.9 0.00 91.0 83.3 16.1 24.4 15.9 292 18 97.3 28.9 9.0 5.5 32.7 0.00 91.6 83.3 13.0 22.1 12.8 292 19 94.5 30.4 10.4 4.9 15.1 0.00 91.8 83.5 11.9 17.2 11.6 289 20 90.0 30.2 11.9 4.2 2.2 0.00 91.2 83.5 11.2 17.0 11.0 291 21 83.3 29.5 14.2 3.3 0.0 0.00 90.7 83.7 6.7 11.6 6.5 309 22 80.1 28.9 15.5 3.0 0.0 0.00 89.8 83.8 6.0 10.3 6.0 295 23 78.8 27.5 15.1 2.8 0.0 0.00 88.7 84.0 6.0 11.9 5.8 299 24 74.7 29.7 19.1 2.4 0.0 0.00 87.8 84.0 4.0 7.6 3.4 309 AZMET Daily Weather Data : YUMA MESA : Jun 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 62.1 84.0 DegF RELATIVE HUMIDITY 45.3 7.1 15.1 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 91.8 82.2 87.1 DegF SOIL TEMP. 20 in 84.0 83.1 83.7 DegF WIND SPEED 24.4 7.8 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 720.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.43 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.3 1578 27.4 2141 32.4 2790 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 32.4 22.3 2.2 0.0 0.00 86.7 84.2 4.3 8.7 3.4 300 2 72.1 33.6 24.3 2.0 0.0 0.00 85.6 84.2 5.6 10.5 3.8 333 3 70.2 35.2 27.9 1.8 0.0 0.00 84.7 84.2 5.4 13.6 3.8 335 4 68.7 36.5 30.6 1.7 0.0 0.00 83.7 84.2 4.0 8.3 3.4 353 5 64.2 41.5 44.5 1.2 0.0 0.00 82.8 84.2 1.8 4.7 0.9 136 6 60.1 44.8 57.1 0.8 1.0 0.00 82.0 84.2 2.0 4.7 0.2 202 7 62.1 48.0 60.0 0.8 12.9 0.00 81.1 84.0 2.7 4.9 2.0 131 8 72.1 47.5 42.1 1.6 30.6 0.00 80.4 83.7 1.1 4.0 0.2 178 9 78.1 38.7 24.3 2.5 48.5 0.00 79.9 83.5 3.4 7.2 3.1 306 10 82.8 37.0 19.6 3.1 64.5 0.00 79.9 83.5 5.8 13.0 5.6 295 11 86.7 33.8 15.2 3.7 77.2 0.00 80.6 83.3 8.9 14.8 8.5 301 12 89.8 31.5 12.5 4.2 85.3 0.00 81.7 83.1 8.3 15.4 7.8 301 13 91.8 30.2 11.2 4.5 88.4 0.00 83.3 82.9 7.6 14.8 6.9 287 14 94.1 29.3 10.0 4.9 86.2 0.00 84.9 82.8 8.7 16.1 8.1 299 15 95.0 30.6 10.3 5.0 78.4 0.00 86.5 82.6 7.8 19.0 6.9 276 16 95.0 33.6 11.6 5.0 65.7 0.00 88.2 82.6 8.1 14.5 7.2 267 17 95.5 34.9 12.1 5.0 50.2 0.00 89.4 82.6 6.5 12.3 6.0 254 18 96.6 31.6 10.3 5.3 32.3 0.00 90.3 82.6 6.0 11.6 5.4 278 19 95.7 32.2 10.7 5.2 14.3 0.00 90.7 82.8 5.6 10.3 5.4 298 20 89.6 36.7 15.6 4.1 1.9 0.00 90.5 82.8 7.8 12.1 7.4 265 21 84.4 36.9 18.5 3.3 0.0 0.00 90.1 82.8 7.4 11.6 7.2 260 22 80.4 37.9 21.9 2.8 0.0 0.00 89.4 82.9 4.0 8.3 3.8 253 23 77.4 38.8 25.1 2.4 0.0 0.00 88.5 83.1 2.2 4.3 2.0 257 24 68.4 49.5 51.4 1.2 0.0 0.00 87.6 83.5 2.0 4.3 2.0 178 AZMET Daily Weather Data : YUMA MESA : Jun 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 57.2 81.0 DegF RELATIVE HUMIDITY 68.7 8.1 24.5 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 90.9 79.7 85.3 DegF SOIL TEMP. 20 in 84.4 82.6 83.3 DegF WIND SPEED 19.0 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 737.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.8 1598 24.7 2166 29.7 2820 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 50.2 58.8 0.9 0.0 0.00 86.7 83.5 1.3 3.8 1.3 166 2 63.3 49.3 60.3 0.8 0.0 0.00 85.8 83.7 1.1 2.9 0.9 143 3 64.0 47.8 56.2 0.9 0.0 0.00 84.9 83.7 2.0 5.6 0.7 179 4 65.5 46.4 50.9 1.1 0.0 0.00 83.8 83.7 1.1 3.8 0.0 287 5 61.2 48.6 63.1 0.7 0.0 0.00 82.9 83.7 1.6 3.4 0.7 350 6 61.7 46.6 57.4 0.8 1.0 0.00 82.2 83.7 1.8 5.6 0.9 346 7 69.4 42.6 38.0 1.5 12.4 0.00 81.3 83.5 3.8 8.5 3.1 339 8 73.8 42.6 32.6 1.9 28.9 0.00 80.6 83.3 3.1 5.6 2.9 282 9 75.6 47.8 37.9 1.9 35.1 0.00 80.1 82.8 3.6 5.8 2.9 227 10 79.0 46.8 32.4 2.3 47.8 0.00 80.2 82.8 4.0 7.4 3.8 210 11 83.1 44.8 26.1 2.9 79.6 0.00 81.0 82.9 4.3 11.4 3.8 220 12 87.4 42.8 21.2 3.5 83.1 0.00 82.2 82.8 9.6 17.4 9.2 253 13 89.8 43.3 20.1 3.8 81.7 0.00 83.8 82.8 10.3 17.4 9.4 256 14 92.3 41.7 17.4 4.3 83.8 0.00 85.3 82.6 12.8 23.0 12.1 261 15 94.5 38.1 14.1 4.8 77.6 0.00 86.7 82.4 15.9 24.2 15.2 288 16 93.6 37.4 14.1 4.6 64.7 0.00 88.0 82.4 17.4 24.6 17.0 297 17 91.2 37.8 15.4 4.2 50.2 0.00 88.7 82.4 20.1 30.9 19.9 295 18 88.9 40.5 18.5 3.8 31.1 0.00 89.4 82.4 18.6 27.1 18.3 293 19 86.0 41.4 20.9 3.4 14.6 0.00 89.4 82.6 16.8 26.6 16.3 294 20 78.6 43.7 29.1 2.4 1.4 0.00 89.1 82.6 17.2 27.3 16.8 304 21 74.3 44.2 34.2 1.9 0.0 0.00 88.5 82.6 18.8 26.6 18.3 299 22 72.0 44.8 37.7 1.7 0.0 0.00 87.8 82.8 16.8 26.6 16.3 301 23 70.7 44.6 39.2 1.6 0.0 0.00 87.1 82.9 14.1 22.4 13.9 307 24 70.0 43.5 38.3 1.5 0.0 0.00 86.0 83.1 9.6 15.0 9.2 296 AZMET Daily Weather Data : YUMA MESA : Jun 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 58.3 77.2 DegF RELATIVE HUMIDITY 66.8 12.0 34.7 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 89.4 80.1 85.1 DegF SOIL TEMP. 20 in 83.7 82.4 82.9 DegF WIND SPEED 30.9 9.4 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 324 Degrees SOLAR RADIATION 692.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.8 1618 24.8 2191 29.7 2849 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.2 44.1 41.8 1.4 0.0 0.00 85.3 83.3 8.9 13.2 8.9 306 2 67.1 45.3 45.6 1.2 0.0 0.00 84.4 83.3 6.0 10.7 5.6 287 3 66.2 46.9 49.7 1.1 0.0 0.00 83.5 83.3 5.1 8.7 5.1 289 4 64.2 48.4 56.4 0.9 0.0 0.00 82.8 83.3 4.9 7.2 4.9 296 5 61.9 49.6 64.1 0.7 0.0 0.00 82.0 83.3 3.6 6.3 2.9 302 6 59.2 49.6 70.7 0.5 1.0 0.00 81.3 83.3 2.5 6.5 0.7 71 7 61.0 50.9 69.6 0.6 13.1 0.00 80.6 83.1 2.9 6.5 1.1 282 8 70.7 45.5 41.4 1.5 32.3 0.00 79.9 82.9 4.0 12.8 2.5 346 9 77.2 30.2 17.8 2.6 51.1 0.00 79.3 82.8 9.6 15.7 9.4 353 10 79.7 31.6 17.4 2.9 67.6 0.00 79.5 82.6 11.0 18.3 10.3 3 11 82.2 31.8 16.2 3.2 80.5 0.00 80.1 82.4 9.8 16.6 9.2 357 12 84.0 32.7 15.8 3.3 88.6 0.00 81.1 82.4 9.6 16.1 9.2 11 13 86.5 29.1 12.6 3.8 90.3 0.00 82.6 82.2 6.5 15.0 5.1 9 14 88.9 29.7 12.0 4.1 87.7 0.00 84.4 82.2 5.8 12.8 4.7 352 15 90.7 28.2 10.6 4.4 79.6 0.00 86.0 82.0 4.5 11.6 3.6 6 16 91.8 26.8 9.8 4.6 67.8 0.00 87.6 82.0 4.5 8.9 3.1 290 17 93.0 23.7 8.2 4.9 52.8 0.00 89.1 82.0 5.1 11.4 4.3 322 18 92.3 24.4 8.7 4.7 35.4 0.00 90.0 82.0 8.5 15.2 8.1 280 19 88.9 28.2 11.2 4.1 17.0 0.00 90.3 82.2 9.8 14.1 9.6 264 20 85.3 29.1 13.1 3.6 2.4 0.00 90.1 82.4 6.7 10.7 6.5 263 21 80.2 30.2 16.4 3.0 0.0 0.00 89.8 82.4 4.3 7.6 4.0 251 22 74.1 37.8 26.9 2.1 0.0 0.00 89.1 82.8 1.1 3.8 0.9 253 23 67.1 46.0 46.7 1.2 0.0 0.00 88.2 82.9 1.3 4.5 1.3 168 24 64.6 46.8 52.7 1.0 0.0 0.00 87.1 83.1 1.6 4.3 1.3 108 AZMET Daily Weather Data : YUMA MESA : Jun 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 57.4 76.8 DegF RELATIVE HUMIDITY 78.6 6.3 30.6 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 90.5 79.3 84.7 DegF SOIL TEMP. 20 in 83.3 82.0 82.6 DegF WIND SPEED 18.3 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 766.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 1637 23.9 2215 29.0 2878 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 46.4 55.3 0.9 0.0 0.00 86.2 83.3 0.9 4.0 0.9 164 2 60.6 42.3 50.8 0.9 0.0 0.00 85.3 83.3 3.6 7.8 3.1 180 3 61.0 41.7 49.3 0.9 0.0 0.00 84.2 83.5 1.6 4.5 0.7 93 4 58.6 44.6 59.6 0.7 0.0 0.00 83.3 83.3 1.1 3.8 0.9 128 5 58.3 45.0 61.1 0.6 0.0 0.00 82.4 83.3 1.3 3.4 1.1 68 6 57.7 43.2 58.2 0.7 1.0 0.00 81.7 83.3 1.1 3.1 1.1 100 7 63.0 43.9 50.1 1.0 13.4 0.00 80.8 83.1 1.8 3.6 1.8 115 8 73.2 46.4 38.5 1.7 31.5 0.00 80.1 83.1 1.6 3.8 1.1 44 9 82.6 45.3 27.2 2.8 49.0 0.00 79.9 82.9 1.3 2.7 1.1 14 10 88.0 41.0 19.3 3.7 63.3 0.00 80.1 82.9 1.1 3.4 0.4 16 11 88.0 46.8 24.0 3.4 75.5 0.00 80.8 82.8 3.6 10.1 3.1 174 12 90.0 39.6 17.1 4.0 84.1 0.00 82.2 82.6 5.6 10.3 5.1 167 13 91.4 37.2 15.0 4.3 86.7 0.00 84.0 82.4 6.9 15.2 6.3 180 14 91.9 37.8 14.9 4.4 84.8 0.00 86.0 82.4 7.6 15.0 6.9 180 15 93.2 37.9 14.5 4.6 78.1 0.00 87.6 82.2 6.9 13.6 6.0 179 16 93.6 39.4 15.2 4.6 65.9 0.00 89.4 82.4 7.8 14.1 7.2 177 17 92.8 41.9 17.2 4.4 50.9 0.00 90.5 82.4 7.8 13.6 7.6 208 18 91.2 37.0 14.9 4.3 34.4 0.00 91.4 82.4 8.3 14.1 8.1 204 19 89.2 32.2 13.1 4.1 16.7 0.00 91.8 82.6 8.3 13.0 8.1 204 20 85.8 30.0 13.4 3.7 2.4 0.00 91.6 82.8 7.6 12.1 7.6 204 21 80.4 34.5 19.2 2.9 0.0 0.00 91.0 82.9 6.3 10.1 6.0 187 22 75.2 39.2 27.4 2.2 0.0 0.00 90.3 83.1 3.8 6.3 3.8 170 23 72.7 40.1 30.8 1.9 0.0 0.00 89.4 83.3 2.7 5.6 2.7 156 24 74.3 33.8 22.8 2.2 0.0 0.00 88.5 83.5 6.0 11.6 5.8 144 AZMET Daily Weather Data : YUMA MESA : Jun 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 56.5 78.1 DegF RELATIVE HUMIDITY 71.9 7.5 30.4 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 91.8 79.9 85.8 DegF SOIL TEMP. 20 in 83.5 82.2 82.9 DegF WIND SPEED 15.2 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 737.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.7 1656 23.8 2239 28.8 2907 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.9 32.5 20.5 2.4 0.0 0.00 87.4 83.5 8.5 12.1 8.3 149 2 74.7 31.8 20.7 2.3 0.0 0.00 86.5 83.8 8.1 12.8 7.8 153 3 71.4 33.4 24.7 2.0 0.0 0.00 85.8 83.8 4.3 9.6 2.7 180 4 66.2 37.6 34.9 1.4 0.0 0.00 85.1 84.0 4.9 6.3 4.7 185 5 64.4 40.1 40.9 1.2 0.0 0.00 84.4 84.0 3.8 6.0 3.8 176 6 63.3 44.8 50.8 1.0 1.0 0.00 83.5 84.0 2.9 4.0 2.7 163 7 67.8 52.9 58.7 1.0 13.1 0.00 82.9 83.8 3.4 6.3 3.4 147 8 75.2 56.3 51.9 1.4 31.1 0.00 82.0 83.7 5.4 10.7 5.4 148 9 78.8 55.8 45.1 1.9 49.7 0.00 81.9 83.7 8.5 12.1 8.1 160 10 82.0 57.4 43.2 2.1 65.5 0.00 82.0 83.7 7.6 14.1 6.9 182 11 84.7 57.2 39.2 2.5 77.2 0.00 82.6 83.5 8.1 12.5 7.6 195 12 87.8 55.8 33.8 3.0 83.6 0.00 84.0 83.3 7.4 14.5 6.9 200 13 90.7 52.7 27.7 3.6 84.8 0.00 85.5 83.3 8.1 15.7 7.4 181 14 91.6 48.2 22.7 3.9 83.4 0.00 87.1 83.3 10.7 17.4 10.1 166 15 92.7 44.4 19.0 4.2 76.7 0.00 88.7 83.1 10.3 16.8 9.4 167 16 92.7 43.3 18.2 4.3 65.7 0.00 90.1 83.1 10.1 17.4 9.4 168 17 92.1 44.6 19.4 4.2 50.4 0.00 91.2 83.3 10.5 16.3 9.8 164 18 91.6 42.1 18.0 4.2 33.0 0.00 91.9 83.3 8.5 13.0 8.3 152 19 88.2 43.7 21.4 3.6 16.3 0.00 92.1 83.5 6.9 11.9 6.7 166 20 82.9 42.8 24.4 2.9 2.4 0.00 91.9 83.5 4.5 9.6 4.0 166 21 79.5 41.4 25.8 2.6 0.0 0.00 91.4 83.7 5.1 8.1 5.1 154 22 78.3 41.4 26.7 2.4 0.0 0.00 90.7 83.8 5.8 9.6 5.6 145 23 77.5 42.8 29.0 2.3 0.0 0.00 89.8 84.0 6.9 10.3 6.7 146 24 76.1 44.1 31.9 2.1 0.0 0.00 88.9 84.2 2.9 11.4 2.9 149 AZMET Daily Weather Data : YUMA MESA : Jun 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 62.6 80.2 DegF RELATIVE HUMIDITY 62.0 12.7 31.2 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 92.1 81.7 86.9 DegF SOIL TEMP. 20 in 84.2 83.1 83.7 DegF WIND SPEED 17.4 6.7 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 733.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 1677 26.5 2265 31.5 2939 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 46.9 41.0 1.6 0.0 0.00 88.0 84.4 2.5 9.4 0.7 296 2 68.7 49.1 49.7 1.2 0.0 0.00 87.3 84.6 1.3 4.3 0.0 219 3 68.5 49.3 50.3 1.2 0.0 0.00 86.4 84.6 4.3 6.9 4.0 149 4 69.1 50.4 51.3 1.2 0.0 0.00 85.5 84.6 3.8 6.9 3.8 142 5 66.9 52.7 60.2 0.9 0.0 0.00 84.7 84.6 3.1 4.7 3.1 159 6 65.8 52.9 62.9 0.8 1.0 0.00 84.0 84.6 2.2 5.6 2.2 182 7 68.2 55.4 63.6 0.9 12.4 0.00 83.3 84.4 4.0 7.2 4.0 189 8 73.8 54.7 51.5 1.4 30.1 0.00 82.8 84.4 5.8 8.9 5.1 159 9 80.1 48.6 33.3 2.3 48.7 0.00 82.4 84.2 5.8 9.4 5.8 133 10 84.0 43.3 24.0 3.0 64.3 0.00 82.6 84.2 6.7 10.7 6.3 129 11 86.7 44.1 22.8 3.4 74.5 0.00 83.3 84.2 3.6 9.2 2.9 166 12 89.8 40.1 17.7 3.9 81.5 0.00 84.6 84.0 2.7 8.9 1.8 172 13 92.8 38.7 15.2 4.4 83.6 0.00 86.2 83.8 3.4 9.2 1.6 69 14 94.5 40.3 15.4 4.7 81.9 0.00 88.2 83.8 3.4 8.7 0.7 282 15 96.4 38.7 13.6 5.1 75.5 0.00 90.0 83.8 2.5 7.4 0.7 20 16 97.3 38.8 13.3 5.2 64.3 0.00 91.8 83.8 2.9 7.4 1.8 93 17 98.6 40.6 13.7 5.4 49.5 0.00 93.0 83.8 3.1 7.4 1.6 354 18 98.1 40.8 14.1 5.3 32.5 0.00 94.1 84.0 3.1 8.1 1.6 292 19 94.6 44.8 18.2 4.6 15.5 0.00 94.6 84.2 3.8 8.1 3.4 235 20 93.4 41.0 16.4 4.5 2.4 0.00 94.5 84.4 4.5 7.8 4.3 289 21 88.0 44.1 21.7 3.5 0.0 0.00 93.9 84.6 2.9 4.5 2.9 297 22 81.9 47.7 30.6 2.6 0.0 0.00 93.2 84.6 1.3 4.3 1.3 302 23 75.7 52.7 45.4 1.7 0.0 0.00 92.3 84.9 1.8 6.7 1.1 194 24 72.0 54.0 53.3 1.3 0.0 0.00 91.4 85.1 2.0 6.9 2.0 176 AZMET Daily Weather Data : YUMA MESA : Jun 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 64.8 82.4 DegF RELATIVE HUMIDITY 68.2 11.1 33.3 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 94.6 82.4 88.2 DegF SOIL TEMP. 20 in 85.1 83.7 84.2 DegF WIND SPEED 10.7 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 718.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 1701 28.4 2294 33.3 2972 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.0 53.1 55.0 1.1 0.0 0.00 90.5 85.3 2.2 4.9 2.2 160 2 68.9 50.2 51.5 1.2 0.0 0.00 89.6 85.5 2.7 4.3 2.7 147 3 67.1 48.4 50.9 1.1 0.0 0.00 88.5 85.6 2.0 3.4 1.8 158 4 64.4 50.4 60.7 0.8 0.0 0.00 87.6 85.6 1.3 2.7 1.1 43 5 63.1 49.1 60.1 0.8 0.0 0.00 86.9 85.6 0.7 1.8 0.7 80 6 63.1 48.6 59.1 0.8 1.0 0.00 86.0 85.6 0.9 2.0 0.9 106 7 68.2 52.7 57.7 1.0 13.4 0.00 85.3 85.6 0.7 2.0 0.7 138 8 75.6 55.6 50.0 1.5 31.5 0.00 84.4 85.5 1.8 4.0 1.6 149 9 80.4 55.6 42.5 2.0 49.0 0.00 84.0 85.5 2.7 6.3 2.7 186 10 85.1 52.2 32.5 2.8 63.5 0.00 84.2 85.3 3.1 6.7 2.9 201 11 90.5 48.6 23.9 3.7 75.0 0.00 84.9 85.3 2.2 5.8 1.8 188 12 95.0 41.7 16.0 4.7 82.4 0.00 86.2 85.1 2.5 5.4 0.9 158 13 99.7 35.2 10.8 5.8 84.8 0.00 88.0 85.1 3.1 8.1 2.0 307 14 101.8 34.2 9.7 6.3 82.7 0.00 90.0 84.9 3.1 8.3 1.8 332 15 103.5 32.2 8.5 6.6 74.3 0.00 91.8 84.9 3.8 11.0 2.7 314 16 104.4 31.1 7.9 6.8 63.8 0.00 93.4 84.9 3.1 10.1 1.1 310 17 103.3 31.8 8.4 6.6 49.2 0.00 94.8 84.9 4.9 11.2 3.6 266 18 97.2 43.0 15.8 5.1 31.8 0.00 95.9 85.1 5.8 10.1 5.6 220 19 96.8 39.0 13.6 5.1 15.8 0.00 96.1 85.3 4.7 8.9 4.5 227 20 93.7 36.1 13.3 4.7 2.4 0.00 95.9 85.5 2.9 4.3 2.9 222 21 86.4 41.4 21.4 3.4 0.0 0.00 95.4 85.6 1.8 3.1 1.6 208 22 78.1 52.0 40.2 2.0 0.0 0.00 94.5 85.8 0.7 2.0 0.7 168 23 74.8 52.7 46.0 1.6 0.0 0.00 93.6 86.0 3.4 7.6 3.1 178 24 72.7 53.4 50.6 1.4 0.0 0.00 92.5 86.2 2.5 5.6 2.2 143 AZMET Daily Weather Data : YUMA MESA : Jun 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 62.2 83.5 DegF RELATIVE HUMIDITY 64.8 6.3 33.6 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 96.3 84.0 90.0 DegF SOIL TEMP. 20 in 86.2 84.7 85.3 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 720.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.0 1724 27.9 2321 32.9 3005 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 56.7 62.2 0.9 0.0 0.00 91.4 86.4 0.9 2.7 0.7 129 2 67.8 55.6 65.0 0.8 0.0 0.00 90.3 86.5 1.8 6.3 1.6 73 3 67.6 53.6 60.8 0.9 0.0 0.00 89.4 86.5 0.7 2.0 0.7 92 4 67.6 49.6 52.7 1.1 0.0 0.00 88.3 86.7 1.1 3.6 1.1 138 5 66.4 50.5 56.7 1.0 0.0 0.00 87.4 86.7 0.9 3.1 0.9 139 6 66.0 46.4 49.5 1.1 1.0 0.00 86.5 86.5 0.9 2.7 0.9 156 7 70.0 51.1 51.0 1.2 13.4 0.00 85.8 86.5 1.1 2.7 0.9 158 8 75.0 53.4 46.8 1.6 31.3 0.00 84.9 86.4 4.5 7.6 4.5 162 9 82.4 57.2 42.3 2.2 49.0 0.00 84.6 86.2 5.6 8.3 5.4 181 10 87.4 57.4 36.4 2.8 63.1 0.00 84.7 86.4 5.1 8.7 5.1 193 11 91.6 53.6 27.9 3.7 74.3 0.00 85.5 86.2 4.7 8.5 4.5 192 12 95.4 51.8 23.0 4.4 81.2 0.00 86.5 86.0 3.8 8.3 3.1 194 13 97.5 50.9 20.9 4.8 83.1 0.00 88.2 85.8 4.9 10.5 4.5 199 14 98.8 51.4 20.5 5.0 82.4 0.00 90.0 85.8 6.5 14.3 6.0 204 15 99.9 49.6 18.6 5.3 76.2 0.00 91.6 85.6 6.7 12.1 6.3 212 16 101.5 46.2 15.8 5.8 65.0 0.00 93.2 85.6 7.2 14.1 6.3 223 17 100.2 50.0 18.7 5.4 49.7 0.00 94.3 85.6 7.2 13.2 6.9 209 18 97.5 48.9 19.4 4.9 32.7 0.00 95.2 85.8 7.8 13.9 7.6 209 19 94.6 45.9 19.0 4.5 14.3 0.00 95.5 85.8 8.7 13.2 8.7 212 20 90.1 45.7 21.6 3.8 2.2 0.00 95.2 86.0 6.9 11.2 6.7 217 21 87.1 42.8 21.3 3.5 0.0 0.00 94.5 86.0 4.5 8.9 4.0 257 22 79.7 50.7 36.8 2.2 0.0 0.00 93.6 86.2 1.8 5.4 0.4 188 23 77.9 49.1 36.6 2.1 0.0 0.00 92.7 86.4 4.0 7.8 3.6 164 24 75.2 52.3 45.0 1.6 0.0 0.00 91.8 86.5 2.0 4.3 1.8 178 AZMET Daily Weather Data : YUMA MESA : Jun 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 64.0 83.7 DegF RELATIVE HUMIDITY 72.8 8.1 36.2 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 95.5 84.6 90.1 DegF SOIL TEMP. 20 in 86.7 85.6 86.2 DegF WIND SPEED 14.3 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 718.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 1747 28.8 2350 33.8 3039 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 54.9 55.9 1.2 0.0 0.00 90.7 86.7 0.9 5.1 0.7 303 2 71.1 54.5 56.0 1.1 0.0 0.00 89.6 86.7 2.0 6.7 0.9 182 3 69.6 54.5 58.8 1.0 0.0 0.00 88.7 86.9 2.2 3.8 2.0 127 4 68.9 53.1 57.0 1.0 0.0 0.00 87.6 86.9 1.8 5.4 1.6 128 5 66.7 53.2 62.1 0.9 0.0 0.00 86.7 86.9 2.2 5.4 2.0 183 6 65.8 52.9 63.1 0.8 1.2 0.00 85.8 86.7 3.4 5.6 3.1 211 7 66.7 56.5 69.9 0.7 13.1 0.00 84.9 86.7 3.6 6.0 3.6 195 8 73.8 59.0 60.3 1.1 30.8 0.00 84.2 86.5 3.4 5.8 3.4 204 9 79.3 53.2 40.6 2.0 48.5 0.00 83.7 86.4 5.1 9.4 4.9 207 10 85.8 44.8 23.9 3.2 61.9 0.00 83.8 86.2 4.0 8.9 3.4 264 11 88.0 48.2 25.4 3.4 73.3 0.00 84.4 86.2 2.9 6.3 2.5 188 12 91.9 40.6 16.9 4.3 81.0 0.00 85.6 86.0 3.1 8.5 2.2 99 13 95.2 35.6 12.5 5.0 83.8 0.00 87.3 85.8 3.4 6.7 2.2 82 14 93.9 46.6 19.9 4.4 82.4 0.00 89.1 85.6 4.5 9.4 4.0 208 15 95.4 43.5 17.1 4.7 76.0 0.00 90.9 85.6 4.7 9.2 3.6 150 16 95.4 44.8 17.8 4.7 64.5 0.00 92.3 85.5 4.5 9.4 3.8 181 17 95.2 44.1 17.5 4.7 49.5 0.00 93.6 85.5 4.5 8.3 4.0 173 18 93.7 47.3 20.6 4.3 32.3 0.00 94.6 85.6 4.3 7.4 4.3 172 19 94.6 43.0 16.9 4.6 13.9 0.00 94.8 85.6 3.1 4.7 2.9 181 20 90.0 44.8 21.7 3.8 2.4 0.00 94.6 85.8 2.9 4.7 2.7 199 21 83.3 46.4 27.9 2.8 0.0 0.00 94.1 85.8 4.5 9.4 4.3 181 22 78.4 46.9 33.0 2.2 0.0 0.00 93.2 86.0 5.1 8.5 4.9 157 23 77.9 45.0 31.2 2.2 0.0 0.00 92.3 86.2 5.6 10.3 5.6 144 24 77.0 49.1 37.5 2.0 0.0 0.00 91.4 86.4 6.9 10.7 6.9 145 AZMET Daily Weather Data : YUMA MESA : Jun 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 63.5 82.0 DegF RELATIVE HUMIDITY 75.4 8.9 36.0 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 95.0 83.7 89.4 DegF SOIL TEMP. 20 in 86.9 85.5 86.2 DegF WIND SPEED 10.7 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 714.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.7 1770 27.7 2378 32.8 3071 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.7 49.5 39.8 1.8 0.0 0.00 90.3 86.5 7.8 12.3 7.6 150 2 75.0 50.2 41.8 1.7 0.0 0.00 89.4 86.5 8.9 13.6 8.7 150 3 74.5 49.5 41.2 1.7 0.0 0.00 88.5 86.5 7.2 12.3 6.9 144 4 73.0 53.6 50.5 1.4 0.0 0.00 87.6 86.7 5.8 10.1 5.8 130 5 73.4 54.0 50.7 1.4 0.0 0.00 86.9 86.7 7.2 10.7 6.9 131 6 72.7 53.1 50.2 1.4 1.0 0.00 86.2 86.5 7.6 10.3 7.6 136 7 73.2 52.0 47.3 1.5 12.7 0.00 85.5 86.5 7.4 11.4 7.2 132 8 76.6 51.1 41.1 1.9 30.8 0.00 84.9 86.4 7.8 13.6 7.6 142 9 80.1 52.7 38.7 2.2 49.0 0.00 84.6 86.2 9.4 14.3 8.9 158 10 82.8 54.9 38.3 2.4 64.3 0.00 84.6 86.2 9.8 15.4 9.6 167 11 85.3 60.8 43.9 2.3 75.3 0.00 85.1 86.0 11.2 18.1 10.5 177 12 87.6 61.2 41.2 2.6 81.5 0.00 86.2 86.0 9.8 17.0 9.2 168 13 89.6 59.7 36.9 3.0 83.8 0.00 87.6 85.8 8.9 15.2 8.5 173 14 91.2 58.3 33.1 3.4 81.9 0.00 89.1 85.8 8.3 14.8 7.8 166 15 91.9 55.4 29.3 3.6 76.0 0.00 90.7 85.8 8.9 16.1 8.3 172 16 92.5 54.5 27.9 3.8 65.0 0.00 91.9 85.6 8.1 12.8 7.4 177 17 92.3 55.6 29.1 3.7 50.4 0.00 93.2 85.6 6.9 11.4 6.7 188 18 91.6 53.8 28.0 3.6 33.2 0.00 94.1 85.8 6.5 10.3 6.3 186 19 89.1 53.8 30.3 3.3 16.7 0.00 94.3 85.8 4.5 8.3 4.5 177 20 86.0 51.6 30.9 2.9 2.9 0.00 94.3 86.0 3.4 4.9 3.4 176 21 84.2 48.4 29.0 2.8 0.0 0.00 93.7 86.0 2.7 5.4 2.5 279 22 80.4 47.8 32.2 2.4 0.0 0.00 92.8 86.2 2.2 4.9 2.0 271 23 73.6 55.9 54.3 1.3 0.0 0.00 92.1 86.4 1.1 2.5 1.1 214 24 69.8 57.4 64.6 0.9 0.0 0.00 91.0 86.5 1.8 4.5 1.3 107 AZMET Daily Weather Data : YUMA MESA : Jun 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 68.4 81.7 DegF RELATIVE HUMIDITY 69.1 20.0 39.6 % DEWPOINT 54.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 94.5 84.6 89.4 DegF SOIL TEMP. 20 in 86.7 85.6 86.2 DegF WIND SPEED 18.1 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 725.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 1794 29.2 2407 34.2 3106 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 58.5 71.5 0.7 0.0 0.00 90.1 86.7 1.3 3.4 1.3 101 2 66.6 60.1 79.6 0.5 0.0 0.00 89.2 86.7 1.1 3.4 0.9 67 3 65.1 58.8 80.5 0.4 0.0 0.00 88.3 86.9 0.4 1.3 0.4 66 4 64.4 59.0 82.5 0.4 0.0 0.00 87.4 86.7 0.9 3.1 0.9 118 5 63.7 57.0 78.8 0.4 0.0 0.00 86.5 86.7 0.9 2.7 0.9 87 6 63.5 57.6 81.0 0.4 1.0 0.00 85.8 86.7 0.7 2.7 0.7 151 7 68.7 58.5 69.9 0.7 12.9 0.00 85.1 86.5 2.0 4.3 2.0 181 8 74.8 60.3 60.6 1.2 30.6 0.00 84.4 86.4 3.8 6.7 3.8 167 9 79.9 59.4 50.1 1.8 47.3 0.00 84.0 86.2 5.6 8.9 5.1 195 10 83.1 54.9 38.0 2.4 61.6 0.00 84.2 86.2 4.9 8.7 4.7 219 11 86.7 52.3 31.0 3.0 73.1 0.00 84.9 86.2 4.7 8.9 4.3 216 12 90.3 50.9 26.2 3.6 80.0 0.00 86.2 86.0 4.3 8.5 4.0 223 13 93.7 50.2 22.8 4.2 82.7 0.00 87.8 85.8 4.0 7.4 3.8 196 14 98.1 43.5 15.6 5.2 81.0 0.00 89.8 85.8 4.0 8.9 3.1 188 15 100.2 42.6 14.1 5.7 74.5 0.00 91.6 85.6 4.3 9.2 3.4 192 16 101.8 42.6 13.4 6.0 63.5 0.00 93.2 85.6 4.5 10.3 3.6 214 17 102.6 42.6 13.2 6.1 49.0 0.00 94.6 85.8 4.3 9.8 3.4 199 18 102.0 42.8 13.4 6.0 32.5 0.00 95.7 85.8 4.0 8.3 3.6 197 19 100.6 46.2 16.0 5.6 15.8 0.00 96.3 86.0 2.7 6.0 2.5 204 20 97.7 41.9 14.8 5.2 2.6 0.00 96.3 86.2 3.1 5.4 3.1 275 21 91.2 45.1 20.5 4.0 0.0 0.00 95.7 86.4 2.5 5.6 2.5 266 22 86.7 47.7 26.1 3.2 0.0 0.00 95.0 86.4 1.8 5.4 1.6 251 23 77.9 59.2 52.8 1.6 0.0 0.00 94.1 86.7 0.7 1.8 0.4 214 24 73.8 60.1 62.3 1.1 0.0 0.00 93.2 86.9 2.2 5.8 2.0 104 AZMET Daily Weather Data : YUMA MESA : Jun 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 62.4 83.3 DegF RELATIVE HUMIDITY 87.6 11.2 43.1 % DEWPOINT 52.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 96.4 84.0 90.0 DegF SOIL TEMP. 20 in 86.9 85.6 86.4 DegF WIND SPEED 10.3 2.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 708.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.0 1817 27.9 2435 32.9 3138 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.8 60.6 67.8 0.9 0.0 0.00 92.3 87.1 2.0 3.4 1.8 67 2 72.5 56.8 57.9 1.1 0.0 0.00 91.2 87.1 1.1 4.3 0.9 347 3 71.6 57.7 62.2 1.0 0.0 0.00 90.3 87.3 0.9 3.1 0.4 6 4 68.9 59.2 71.0 0.7 0.0 0.00 89.4 87.4 0.7 2.2 0.7 118 5 67.5 58.1 72.1 0.6 0.0 0.00 88.7 87.4 1.1 2.5 1.1 101 6 67.1 57.4 71.2 0.6 1.0 0.00 87.8 87.4 0.7 2.7 0.7 145 7 72.9 56.8 57.9 1.2 12.2 0.00 87.1 87.3 0.4 2.0 0.4 158 8 78.6 50.5 37.7 2.1 25.8 0.00 86.5 87.3 1.6 4.9 1.3 258 9 85.6 50.5 30.1 2.9 44.9 0.00 86.2 87.1 3.6 6.9 3.4 183 10 91.0 45.9 21.2 3.9 60.4 0.00 86.4 87.3 5.4 8.3 5.1 192 11 95.7 48.0 19.8 4.6 71.9 0.00 87.1 87.1 4.7 10.1 4.3 207 12 96.4 50.4 21.3 4.6 56.9 0.00 88.3 86.9 4.7 8.7 4.5 190 13 100.8 44.8 15.1 5.7 81.5 0.00 89.6 86.9 4.5 8.7 4.3 209 14 103.6 41.9 12.4 6.4 79.8 0.00 91.2 86.7 4.3 8.7 3.6 191 15 106.3 40.5 10.9 7.0 73.6 0.00 93.0 86.5 4.7 9.6 3.1 218 16 107.8 39.6 10.0 7.4 62.8 0.00 94.6 86.5 5.8 10.5 5.1 254 17 108.3 37.6 9.1 7.6 49.7 0.00 96.1 86.7 6.3 11.9 5.6 265 18 106.9 40.3 10.6 7.2 29.4 0.00 97.2 86.9 7.4 11.0 7.2 300 19 102.7 41.4 12.5 6.2 6.4 0.00 97.7 87.1 4.5 8.9 4.3 296 20 98.2 43.7 15.7 5.3 1.7 0.00 97.5 87.3 3.8 5.6 3.8 250 21 88.0 54.1 32.0 3.1 0.0 0.00 96.8 87.3 3.1 5.1 3.1 197 22 84.0 52.3 33.7 2.7 0.0 0.00 96.1 87.4 3.8 5.4 3.8 186 23 80.8 54.9 41.0 2.1 0.0 0.00 95.2 87.6 4.3 6.3 4.3 155 24 79.3 56.8 46.2 1.9 0.0 0.00 94.1 87.8 2.5 6.5 0.2 284 AZMET Daily Weather Data : YUMA MESA : Jun 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.2 66.2 87.8 DegF RELATIVE HUMIDITY 76.6 7.1 35.0 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 97.7 86.0 91.6 DegF SOIL TEMP. 20 in 87.8 86.5 87.1 DegF WIND SPEED 11.9 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 657.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 1842 30.1 2465 35.1 3174 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 57.9 51.2 1.6 0.0 0.00 93.2 88.0 1.1 4.7 0.2 239 2 73.9 60.1 61.8 1.1 0.0 0.00 92.5 88.2 2.7 5.4 2.7 176 3 74.1 58.6 58.7 1.2 0.0 0.00 91.6 88.2 3.8 5.6 3.8 180 4 74.1 58.5 58.5 1.2 0.0 0.00 90.7 88.2 3.8 5.8 3.8 183 5 74.7 57.4 54.9 1.3 0.0 0.00 90.0 88.2 4.0 6.5 4.0 175 6 73.9 56.3 54.1 1.3 1.0 0.00 89.2 88.2 5.1 7.6 4.9 169 7 75.9 60.6 59.1 1.3 11.7 0.00 88.7 88.2 3.8 7.4 3.8 165 8 81.7 63.3 54.0 1.7 28.2 0.00 88.2 88.2 8.5 13.0 8.3 175 9 87.1 59.4 39.4 2.7 44.4 0.00 88.0 88.2 8.9 14.1 8.7 165 10 92.1 55.4 29.2 3.6 59.0 0.00 88.0 88.2 8.9 14.8 8.5 178 11 95.9 53.6 24.3 4.4 70.5 0.00 88.7 88.0 9.6 14.1 9.4 182 12 99.0 51.8 20.7 5.0 77.9 0.00 89.8 87.8 8.3 13.0 8.1 185 13 101.8 50.2 17.8 5.7 80.3 0.00 91.2 87.8 7.4 11.6 7.2 190 14 104.4 51.6 17.5 6.2 78.4 0.00 92.8 87.6 6.3 10.7 5.6 180 15 105.6 54.0 18.4 6.3 71.7 0.00 94.5 87.6 6.9 11.9 6.3 188 16 106.0 52.9 17.4 6.5 61.4 0.00 96.1 87.6 7.6 12.5 7.4 211 17 105.6 54.1 18.5 6.3 47.3 0.00 97.3 87.8 7.6 13.0 7.4 208 18 104.2 55.0 20.0 5.9 30.8 0.00 98.2 87.8 7.6 11.9 7.4 210 19 100.4 57.6 24.5 5.0 14.6 0.00 98.6 88.0 8.7 13.2 8.7 208 20 94.5 59.7 31.5 3.8 2.6 0.00 98.6 88.2 7.6 11.2 7.4 208 21 90.0 61.2 38.3 3.0 0.0 0.00 98.1 88.3 5.8 9.4 5.8 208 22 85.8 63.0 47.0 2.3 0.0 0.00 97.3 88.5 4.0 7.4 3.8 191 23 81.9 63.7 54.3 1.7 0.0 0.00 96.3 88.5 1.8 4.3 1.8 180 24 78.1 65.5 65.4 1.1 0.0 0.00 95.5 88.7 0.7 2.5 0.7 28 AZMET Daily Weather Data : YUMA MESA : Jun 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 72.5 89.1 DegF RELATIVE HUMIDITY 73.8 14.6 39.0 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 98.8 87.8 93.0 DegF SOIL TEMP. 20 in 88.9 87.6 88.0 DegF WIND SPEED 14.8 5.8 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 679.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 1870 32.2 2497 37.3 3211 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 64.6 65.7 1.1 0.0 0.00 94.5 88.9 3.8 6.3 3.6 164 2 75.6 64.9 69.8 0.9 0.0 0.00 93.7 89.1 1.8 4.0 1.6 88 3 74.1 65.3 74.0 0.8 0.0 0.00 92.8 89.2 2.5 4.3 2.5 95 4 73.9 63.7 70.8 0.8 0.0 0.00 91.9 89.2 1.3 3.4 0.7 109 5 72.7 62.6 70.7 0.8 0.0 0.00 91.0 89.2 1.1 2.7 0.9 106 6 72.5 61.2 68.0 0.9 1.0 0.00 90.3 89.1 0.9 2.9 0.2 284 7 75.6 63.1 65.6 1.0 11.7 0.00 89.8 89.1 4.7 8.1 4.7 181 8 80.8 66.4 62.0 1.4 28.0 0.00 89.1 89.1 7.6 11.6 7.4 181 9 85.6 66.6 53.0 2.0 44.0 0.00 88.9 89.1 8.5 12.3 8.3 170 10 90.5 66.4 45.2 2.7 58.3 0.00 89.1 89.1 8.7 13.0 8.5 177 11 95.0 63.3 35.6 3.6 69.8 0.00 89.6 88.9 8.7 12.8 8.5 187 12 99.0 60.3 28.2 4.6 77.2 0.00 90.9 88.9 8.1 13.0 7.6 186 13 101.8 57.7 23.6 5.3 79.6 0.00 92.1 88.7 8.3 14.1 7.8 210 14 104.2 58.1 22.3 5.8 77.9 0.00 93.7 88.7 7.8 13.6 7.4 206 15 106.0 56.7 20.0 6.3 71.9 0.00 95.4 88.5 7.4 13.6 6.9 185 16 107.4 55.2 18.3 6.7 61.4 0.00 96.8 88.5 7.4 13.2 6.7 192 17 107.6 52.5 16.4 6.8 46.8 0.00 98.1 88.5 7.6 13.6 7.2 207 18 105.6 58.6 21.9 6.1 29.9 0.00 99.1 88.7 9.2 16.3 8.5 241 19 101.3 63.0 28.9 4.8 14.1 0.00 99.5 88.9 10.3 15.4 10.1 251 20 95.4 62.6 34.2 3.8 2.4 0.00 99.5 89.1 7.4 11.6 7.2 210 21 89.2 62.8 41.7 2.8 0.0 0.00 98.8 89.1 5.6 8.9 5.4 183 22 85.1 62.1 46.1 2.2 0.0 0.00 98.1 89.2 4.5 6.7 4.3 160 23 83.7 62.4 49.1 2.0 0.0 0.00 97.2 89.4 2.5 5.4 2.2 130 24 81.5 66.4 60.2 1.5 0.0 0.00 96.3 89.6 3.4 6.3 3.1 170 AZMET Daily Weather Data : YUMA MESA : Jun 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 71.1 89.2 DegF RELATIVE HUMIDITY 76.8 13.9 45.5 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 99.7 88.7 93.9 DegF SOIL TEMP. 20 in 89.6 88.5 88.9 DegF WIND SPEED 16.3 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 673.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 1896 31.9 2529 36.7 3248 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 66.2 62.3 1.3 0.0 0.00 95.4 89.8 0.7 2.2 0.7 176 2 77.0 66.4 70.0 0.9 0.0 0.00 94.5 90.0 1.6 3.1 1.1 170 3 77.0 65.5 67.5 1.0 0.0 0.00 93.7 90.0 3.4 5.8 3.1 182 4 75.7 65.5 70.5 0.9 0.0 0.00 92.8 90.0 2.7 4.9 2.5 167 5 73.9 66.4 77.5 0.6 0.0 0.00 92.1 90.0 2.9 4.9 2.7 173 6 74.1 66.6 77.3 0.6 0.7 0.00 91.4 90.0 4.7 8.7 4.7 169 7 77.5 64.0 63.3 1.2 11.2 0.00 90.7 90.0 7.4 11.4 7.2 170 8 81.7 61.9 51.1 1.8 27.0 0.00 90.1 89.8 6.5 11.2 6.3 167 9 86.5 61.2 42.6 2.5 43.0 0.00 90.0 90.0 7.8 12.1 7.6 162 10 90.1 61.3 38.4 3.0 57.6 0.00 90.0 89.8 7.6 10.7 7.4 177 11 94.1 60.6 33.2 3.7 69.3 0.00 90.7 89.8 7.4 11.6 7.2 184 12 98.1 59.2 27.8 4.5 76.9 0.00 91.8 89.8 7.6 11.6 7.4 184 13 101.5 56.5 22.9 5.3 80.0 0.00 93.2 89.6 6.7 10.7 6.3 174 14 104.9 51.6 17.3 6.3 78.8 0.00 94.8 89.4 5.1 10.3 4.5 195 15 106.7 50.4 15.6 6.7 72.4 0.00 96.4 89.4 5.1 11.6 4.3 187 16 108.3 48.6 14.0 7.2 61.6 0.00 97.9 89.4 5.4 10.7 4.0 219 17 107.6 52.9 16.7 6.8 47.5 0.00 99.1 89.4 5.8 11.6 5.1 195 18 107.8 51.6 15.8 6.9 30.3 0.00 100.2 89.6 5.4 10.5 4.7 230 19 105.3 55.0 19.5 6.2 14.6 0.00 100.8 89.8 6.9 13.6 6.7 235 20 97.2 60.4 30.0 4.2 2.2 0.00 100.8 90.0 7.2 9.6 6.9 211 21 92.7 62.2 36.6 3.3 0.0 0.00 100.2 90.0 6.7 10.7 6.7 207 22 88.0 63.7 44.6 2.5 0.0 0.00 99.3 90.1 3.6 7.8 3.4 197 23 85.8 61.9 44.9 2.3 0.0 0.00 98.6 90.3 1.6 5.6 1.3 285 24 82.2 64.0 54.5 1.7 0.0 0.00 97.5 90.5 2.2 9.4 1.8 317 AZMET Daily Weather Data : YUMA MESA : Jun 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 73.0 90.5 DegF RELATIVE HUMIDITY 80.5 10.8 42.2 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 100.9 89.8 95.0 DegF SOIL TEMP. 20 in 90.5 89.2 89.8 DegF WIND SPEED 13.6 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 673.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 1924 32.6 2562 37.6 3285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 66.0 65.8 1.1 0.0 0.00 96.6 90.7 1.8 3.6 1.3 157 2 76.1 64.9 68.8 1.0 0.0 0.00 95.9 90.7 2.5 4.3 2.0 144 3 76.1 62.8 63.8 1.1 0.0 0.00 94.8 90.9 4.7 6.3 4.5 179 4 74.5 62.4 66.4 1.0 0.0 0.00 93.9 90.9 1.6 3.6 1.6 180 5 72.9 63.1 71.7 0.8 0.0 0.00 93.2 90.9 1.1 3.1 0.9 149 6 72.1 62.4 71.8 0.8 1.0 0.00 92.3 90.9 4.0 10.7 4.0 188 7 75.9 64.0 66.6 1.0 12.4 0.00 91.6 90.9 5.6 9.2 5.4 183 8 80.6 67.1 63.6 1.3 28.7 0.00 90.9 90.9 7.6 10.3 7.4 162 9 85.1 70.5 61.8 1.6 45.6 0.00 90.5 90.7 8.5 13.0 8.3 178 10 90.0 68.2 49.0 2.5 60.9 0.00 90.7 90.7 6.5 9.8 6.3 185 11 95.5 59.2 30.1 4.0 73.1 0.00 91.2 90.7 4.5 7.4 4.3 166 12 100.2 51.1 19.5 5.3 81.0 0.00 92.5 90.7 4.7 8.5 3.6 200 13 104.5 43.2 12.7 6.6 82.4 0.00 93.9 90.3 5.1 11.2 3.6 263 14 108.1 34.0 7.9 7.7 82.9 0.00 95.5 90.1 7.6 14.5 6.9 289 15 108.7 37.8 9.1 7.7 75.7 0.00 97.2 90.1 7.6 15.9 6.9 267 16 110.5 33.3 7.2 8.3 65.0 0.00 98.6 90.1 7.6 15.4 6.7 282 17 111.4 27.7 5.6 8.6 51.4 0.00 99.9 90.1 6.9 15.2 6.5 312 18 111.4 23.7 4.7 8.7 34.4 0.00 100.8 90.3 8.5 13.9 8.3 292 19 109.0 27.1 5.8 8.1 16.7 0.00 101.1 90.5 6.9 12.3 6.5 277 20 97.7 49.8 20.6 4.9 2.9 0.00 100.9 90.7 6.7 10.5 6.5 214 21 91.0 57.2 32.2 3.4 0.0 0.00 100.4 90.9 6.3 9.2 6.3 204 22 86.9 58.5 38.6 2.7 0.0 0.00 99.5 90.9 6.3 10.3 5.4 191 23 82.9 58.6 43.8 2.2 0.0 0.00 98.6 91.0 4.5 10.1 2.0 175 24 79.0 60.3 52.7 1.6 0.0 0.00 97.5 91.2 3.4 4.9 2.9 177 AZMET Daily Weather Data : YUMA MESA : Jun 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.3 70.3 90.9 DegF RELATIVE HUMIDITY 76.2 3.9 39.2 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 101.3 90.5 95.7 DegF SOIL TEMP. 20 in 91.2 90.0 90.7 DegF WIND SPEED 15.9 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 714.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 1951 31.7 2593 36.7 3322 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.1 59.9 53.8 1.5 0.0 0.00 96.6 91.4 3.4 6.5 3.1 185 2 74.3 61.3 64.3 1.0 0.0 0.00 95.5 91.6 3.4 4.9 3.1 184 3 72.5 61.2 67.6 0.9 0.0 0.00 94.6 91.6 2.2 5.4 0.9 177 4 71.2 60.6 69.4 0.8 0.0 0.00 93.7 91.6 1.3 3.8 1.1 84 5 68.4 61.3 78.4 0.5 0.0 0.00 92.8 91.6 1.6 3.4 1.6 152 6 66.7 60.6 81.0 0.4 1.0 0.00 91.9 91.6 1.6 3.8 1.1 89 7 71.6 62.4 73.1 0.7 12.2 0.00 91.0 91.4 0.4 1.3 0.4 102 8 83.3 61.7 48.7 2.0 28.4 0.00 90.3 91.2 0.7 2.5 0.0 224 9 88.0 59.4 38.3 2.8 45.2 0.00 90.0 91.2 1.3 2.7 1.1 115 10 93.0 55.6 28.6 3.8 60.2 0.00 90.1 91.2 1.6 4.3 1.1 153 11 97.5 55.6 24.9 4.6 72.2 0.00 90.7 91.0 3.1 6.0 2.7 134 12 101.1 51.1 19.0 5.5 79.3 0.00 91.9 90.9 3.8 7.4 3.4 156 13 106.7 39.7 10.4 7.2 82.7 0.00 93.6 90.7 3.4 10.1 0.9 267 14 109.9 36.0 8.1 8.1 81.0 0.00 95.2 90.5 2.7 7.4 0.9 297 15 111.0 35.6 7.8 8.4 75.5 0.00 97.0 90.3 3.6 9.4 1.6 273 16 110.5 35.6 7.9 8.2 63.8 0.00 98.8 90.3 5.8 12.3 4.9 240 17 111.2 31.8 6.7 8.5 49.2 0.00 100.0 90.3 6.7 12.1 5.8 260 18 108.0 37.0 9.1 7.5 33.0 0.00 101.3 90.7 6.5 10.7 6.3 232 19 106.7 34.3 8.4 7.3 16.0 0.00 101.7 90.9 5.6 9.6 5.4 238 20 101.5 39.4 12.0 6.1 3.1 0.00 101.5 91.0 2.5 4.7 2.5 230 21 96.6 35.4 11.9 5.2 0.0 0.00 100.9 91.0 3.6 4.7 3.4 244 22 89.4 45.0 23.1 3.8 0.0 0.00 100.0 91.2 4.7 7.6 4.0 209 23 81.3 53.1 37.8 2.3 0.0 0.00 99.0 91.4 4.7 8.3 4.5 156 24 80.1 51.6 37.3 2.2 0.0 0.00 97.9 91.6 4.0 6.7 3.8 191 AZMET Daily Weather Data : YUMA MESA : Jun 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.2 65.5 90.9 DegF RELATIVE HUMIDITY 83.4 4.3 34.5 % DEWPOINT 49.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 101.8 90.0 95.7 DegF SOIL TEMP. 20 in 91.6 90.1 91.0 DegF WIND SPEED 12.3 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 702.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 1976 30.1 2624 35.1 3357 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 55.8 48.4 1.6 0.0 0.00 96.8 91.8 3.4 4.9 3.4 186 2 75.0 55.2 50.3 1.5 0.0 0.00 95.7 91.8 2.9 5.6 2.9 186 3 73.8 54.3 50.8 1.4 0.0 0.00 94.8 91.9 1.1 3.4 0.9 149 4 71.8 54.9 55.3 1.2 0.0 0.00 93.7 91.9 1.3 7.4 0.2 43 5 68.4 58.6 71.4 0.7 0.0 0.00 93.0 91.9 0.9 3.1 0.4 114 6 66.9 57.9 73.1 0.6 1.0 0.00 92.1 91.9 0.9 2.5 0.7 136 7 71.2 57.7 62.6 1.0 12.7 0.00 91.2 91.8 1.6 3.4 1.3 190 8 80.4 60.4 50.7 1.8 29.6 0.00 90.5 91.6 3.1 5.1 3.1 193 9 86.9 61.9 43.3 2.5 45.9 0.00 90.1 91.6 2.9 5.4 2.9 177 10 93.9 56.7 29.0 3.9 60.7 0.00 90.3 91.6 3.1 5.6 2.7 203 11 101.7 46.0 15.5 5.8 71.7 0.00 91.0 91.4 2.7 8.3 1.8 264 12 106.7 36.1 9.1 7.3 80.0 0.00 92.1 91.2 3.4 8.9 2.9 292 13 109.2 37.2 8.8 7.8 81.7 0.00 93.7 91.0 5.4 11.6 4.7 290 14 111.2 37.0 8.2 8.4 80.5 0.00 95.5 90.7 6.0 11.9 5.1 287 15 113.0 32.2 6.4 9.0 74.8 0.00 97.2 90.7 6.9 11.6 6.3 282 16 114.1 27.1 5.1 9.4 63.3 0.00 98.8 90.7 4.9 11.6 4.3 302 17 110.5 39.7 9.4 8.1 49.0 0.00 100.2 90.9 4.5 9.8 4.3 222 18 108.7 39.6 9.8 7.7 32.7 0.00 101.1 90.9 5.1 9.4 4.9 227 19 110.1 28.8 6.1 8.3 16.3 0.00 101.7 91.0 4.5 7.2 4.3 259 20 102.7 38.7 11.7 6.4 2.9 0.00 101.3 91.4 2.5 5.1 2.2 231 21 92.3 54.7 28.5 3.7 0.0 0.00 100.6 91.4 6.9 12.3 6.7 201 22 84.6 59.4 42.8 2.3 0.0 0.00 99.5 91.6 5.4 9.2 4.9 167 23 83.7 57.4 40.8 2.3 0.0 0.00 98.4 91.6 4.9 7.8 4.7 154 24 79.7 57.9 47.6 1.8 0.0 0.00 97.2 91.8 2.7 4.7 2.7 165 AZMET Daily Weather Data : YUMA MESA : Jun 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 115.7 66.2 91.4 DegF RELATIVE HUMIDITY 79.7 3.1 32.7 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 101.7 90.1 95.7 DegF SOIL TEMP. 20 in 91.9 90.5 91.4 DegF WIND SPEED 12.3 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 702.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 2001 30.4 2654 35.5 3392 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.4 58.1 51.5 1.6 0.0 0.00 96.1 91.9 3.8 5.8 3.8 183 2 76.1 58.1 54.0 1.4 0.0 0.00 95.0 91.9 2.0 3.4 1.3 143 3 74.8 56.1 52.3 1.4 0.0 0.00 93.9 91.9 2.2 5.1 2.2 174 4 74.3 53.2 47.8 1.5 0.0 0.00 93.0 92.1 2.0 5.4 1.3 203 5 72.3 56.3 57.3 1.2 0.0 0.00 91.9 91.9 1.8 4.9 1.1 197 6 70.5 58.6 66.0 0.9 1.0 0.00 91.2 91.9 0.7 3.1 0.4 315 7 73.4 62.8 69.3 0.9 11.9 0.00 90.3 91.8 1.3 4.9 0.9 148 8 78.8 64.9 62.7 1.3 28.7 0.00 89.6 91.6 4.0 6.3 3.8 174 9 84.9 63.9 49.4 2.1 44.7 0.00 89.2 91.6 6.0 8.9 5.8 173 10 89.6 63.9 42.7 2.7 59.5 0.00 89.2 91.4 8.3 11.6 8.1 179 11 93.4 62.6 36.3 3.4 70.9 0.00 89.8 91.4 8.9 13.4 8.7 183 12 97.3 60.8 30.2 4.2 78.1 0.00 90.9 91.0 7.6 12.1 7.6 181 13 100.6 59.2 25.8 4.9 80.5 0.00 92.3 91.0 6.5 10.3 6.3 173 14 103.6 57.6 22.3 5.7 78.8 0.00 93.7 90.9 6.3 11.4 5.8 185 15 106.2 55.9 19.4 6.3 71.7 0.00 95.4 90.5 5.1 8.7 4.7 189 16 106.9 54.5 18.1 6.6 59.5 0.00 97.0 90.5 5.4 9.4 4.7 202 17 107.6 53.8 17.4 6.8 46.8 0.00 98.2 90.5 4.7 15.4 4.3 209 18 109.0 47.7 13.3 7.4 32.0 0.00 99.0 90.5 4.7 9.4 4.3 231 19 102.2 59.4 25.3 5.3 15.3 0.00 99.5 90.9 7.4 13.2 7.4 221 20 95.5 62.2 33.4 3.8 2.6 0.00 99.5 90.9 5.6 7.6 5.6 215 21 91.0 61.2 37.1 3.1 0.0 0.00 99.0 90.9 4.9 7.2 4.9 215 22 88.3 58.3 36.7 2.9 0.0 0.00 98.1 90.9 2.5 5.8 1.8 188 23 83.7 61.0 46.8 2.1 0.0 0.00 97.2 91.0 4.5 6.3 4.3 189 24 82.6 58.1 43.5 2.1 0.0 0.00 96.3 91.2 7.2 11.4 6.9 174 AZMET Daily Weather Data : YUMA MESA : Jun 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 69.8 89.2 DegF RELATIVE HUMIDITY 77.6 7.3 39.9 % DEWPOINT 58.6 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 99.7 89.1 94.5 DegF SOIL TEMP. 20 in 92.1 90.5 91.2 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 681.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 2028 31.5 2685 36.5 3429 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 62.4 53.2 1.7 0.0 0.00 95.2 91.2 5.4 8.9 5.1 173 2 80.2 61.9 53.4 1.6 0.0 0.00 94.3 91.4 6.7 9.8 6.7 172 3 79.5 60.6 52.4 1.6 0.0 0.00 93.4 91.4 7.2 13.6 6.9 158 4 80.1 63.0 56.1 1.5 0.0 0.00 92.5 91.4 11.4 15.9 11.0 161 5 79.0 66.2 65.1 1.2 0.0 0.00 91.8 91.4 11.6 18.8 11.4 157 6 78.8 66.9 67.1 1.1 0.7 0.00 91.0 91.2 10.3 17.4 10.1 149 7 79.7 68.0 67.7 1.1 10.8 0.00 90.5 91.2 9.6 15.0 9.4 143 8 83.3 68.0 60.3 1.5 27.0 0.00 90.0 91.0 7.8 12.5 7.4 152 9 86.9 69.1 55.8 1.9 42.8 0.00 89.8 91.0 6.0 9.4 6.0 179 10 90.7 67.6 47.1 2.6 57.6 0.00 90.0 91.0 5.8 9.2 5.4 184 11 94.6 66.2 39.7 3.4 69.3 0.00 90.5 91.0 5.6 9.2 5.4 186 12 98.2 62.8 31.4 4.3 76.7 0.00 91.6 90.9 5.6 9.6 5.4 180 13 101.7 61.2 26.9 5.0 79.6 0.00 93.2 90.7 4.7 10.1 4.3 175 14 104.7 55.9 20.3 6.0 78.6 0.00 94.8 90.5 4.5 8.3 4.0 172 15 106.2 56.5 19.8 6.3 72.6 0.00 96.6 90.3 4.7 8.5 4.3 188 16 107.6 52.7 16.7 6.9 62.1 0.00 98.2 90.3 4.9 11.0 4.0 210 17 109.2 48.2 13.6 7.5 47.8 0.00 99.5 90.3 4.3 8.9 2.9 234 18 111.2 43.0 10.5 8.2 31.1 0.00 100.4 90.5 4.0 9.6 3.1 267 19 108.1 46.0 12.8 7.3 14.8 0.00 100.9 90.7 4.3 8.9 4.0 249 20 102.4 47.5 16.0 5.9 2.6 0.00 100.9 91.0 3.4 8.1 3.4 227 21 98.4 47.5 18.0 5.1 0.0 0.00 100.4 91.0 3.6 6.3 3.6 238 22 98.2 46.6 17.4 5.2 0.0 0.00 99.7 91.2 8.7 14.5 8.5 260 23 94.1 44.1 17.9 4.5 0.0 0.00 98.8 91.4 7.2 13.6 7.2 255 24 87.4 49.1 27.6 3.3 0.0 0.00 97.9 91.6 4.7 8.9 3.8 222 AZMET Daily Weather Data : YUMA MESA : Jun 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.4 78.3 93.4 DegF RELATIVE HUMIDITY 70.1 8.0 36.1 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 101.1 89.6 95.0 DegF SOIL TEMP. 20 in 91.6 90.3 91.0 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 674.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2057 34.4 2720 39.4 3468 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 46.9 24.3 3.4 0.0 0.00 96.8 91.6 5.4 10.7 5.1 231 2 82.2 51.6 35.3 2.5 0.0 0.00 95.9 91.8 2.5 4.9 2.5 186 3 77.7 55.8 46.7 1.7 0.0 0.00 95.2 91.8 1.1 2.7 0.4 116 4 74.8 58.5 56.8 1.3 0.0 0.00 94.3 91.8 0.9 3.1 0.9 70 5 72.5 58.8 62.2 1.0 0.0 0.00 93.4 91.8 2.0 6.7 1.8 178 6 71.2 59.0 65.4 0.9 0.7 0.00 92.5 91.8 2.0 6.3 1.8 176 7 74.1 58.6 58.7 1.2 11.9 0.00 91.8 91.8 3.8 6.5 3.6 198 8 82.0 62.2 51.4 1.8 28.4 0.00 91.0 91.6 3.6 8.1 3.4 198 9 86.7 61.0 42.1 2.5 44.4 0.00 90.5 91.6 5.4 8.3 5.1 197 10 90.3 60.4 37.1 3.1 59.5 0.00 90.7 91.6 5.8 9.2 5.8 175 11 95.2 57.6 28.7 4.0 71.2 0.00 91.2 91.4 6.3 11.2 5.8 165 12 96.8 60.8 30.5 4.1 78.6 0.00 92.5 91.4 6.7 12.1 6.5 177 13 99.3 60.3 27.9 4.6 81.7 0.00 93.9 91.2 6.7 11.4 6.3 182 14 102.7 57.2 22.5 5.5 80.0 0.00 95.5 91.0 5.4 10.3 4.9 197 15 104.2 52.3 18.2 6.1 74.3 0.00 97.3 91.0 8.3 15.4 7.8 219 16 108.9 41.7 10.6 7.6 63.1 0.00 98.8 90.9 8.5 18.3 7.8 263 17 110.3 43.3 10.8 7.9 47.8 0.00 100.0 91.0 8.9 17.4 8.3 303 18 109.0 45.7 12.2 7.5 30.8 0.00 100.8 91.0 9.4 15.0 8.9 289 19 103.6 46.4 14.9 6.3 14.6 0.00 101.1 91.2 8.9 15.4 8.5 245 20 94.3 50.7 22.9 4.3 2.9 0.00 100.9 91.4 5.8 8.9 5.8 221 21 97.2 43.2 15.8 5.1 0.0 0.00 100.4 91.4 5.4 9.2 5.1 268 22 90.1 50.2 26.1 3.6 0.0 0.00 99.5 91.6 2.5 5.6 0.9 213 23 82.4 52.9 36.1 2.4 0.0 0.00 98.6 91.8 2.0 6.5 1.3 116 24 80.4 51.3 36.7 2.3 0.0 0.00 97.5 91.8 2.5 6.0 1.1 143 AZMET Daily Weather Data : YUMA MESA : Jun 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 70.2 90.5 DegF RELATIVE HUMIDITY 71.1 8.3 33.1 % DEWPOINT 53.6 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 101.3 90.5 95.9 DegF SOIL TEMP. 20 in 91.9 90.9 91.4 DegF WIND SPEED 18.3 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 220 Degrees SOLAR RADIATION 689.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 2084 31.5 2751 36.5 3505 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 56.8 49.9 1.6 0.0 0.00 96.6 91.9 3.6 6.3 3.4 161 2 77.0 57.9 52.0 1.5 0.0 0.00 95.5 92.1 3.6 6.3 3.4 128 3 74.5 57.9 56.2 1.3 0.0 0.00 94.5 92.1 3.8 6.9 3.6 147 4 72.3 59.0 63.1 1.0 0.0 0.00 93.6 92.3 2.5 3.8 2.2 144 5 70.2 60.6 71.9 0.7 0.0 0.00 92.7 92.1 2.9 4.3 2.9 164 6 73.0 64.2 74.2 0.7 1.0 0.00 91.8 92.1 6.7 10.5 6.5 156 7 78.8 67.8 69.3 1.0 12.4 0.00 90.9 91.9 7.8 12.1 7.6 140 8 82.4 69.1 64.4 1.4 29.4 0.00 90.1 91.8 8.3 14.1 8.1 146 9 86.2 68.9 56.6 1.9 45.4 0.00 90.0 91.8 9.6 14.3 9.2 162 10 89.8 67.8 48.8 2.5 60.2 0.00 90.1 91.8 8.1 14.1 7.6 162 11 93.0 65.8 41.0 3.1 71.9 0.00 90.9 91.6 6.5 11.9 6.0 181 12 97.5 59.7 29.2 4.3 79.6 0.00 91.9 91.4 4.0 8.3 3.1 170 13 101.8 44.8 14.6 5.9 83.6 0.00 93.6 91.2 2.9 6.7 1.1 285 14 102.9 48.9 16.5 6.0 81.7 0.00 95.4 91.2 2.9 7.8 2.2 219 15 104.5 46.8 14.5 6.4 75.3 0.00 97.2 91.0 3.1 7.8 1.1 208 16 104.9 46.2 14.1 6.5 64.5 0.00 98.6 91.0 4.5 13.6 3.8 223 17 105.6 37.6 10.0 7.0 49.0 0.00 100.0 91.0 5.1 9.4 4.0 259 18 106.7 36.1 9.1 7.3 33.2 0.00 101.1 91.2 4.3 13.9 3.4 296 19 105.6 37.0 9.7 7.0 17.4 0.00 101.5 91.4 3.6 7.2 3.4 315 20 95.7 56.5 28.1 4.2 3.8 0.00 101.3 91.6 6.3 13.6 5.8 229 21 88.5 55.4 32.5 3.1 0.0 0.00 100.8 91.4 5.8 8.5 5.8 213 22 84.4 53.2 34.3 2.7 0.0 0.00 99.9 91.8 4.9 13.0 2.5 202 23 84.0 52.7 34.6 2.7 0.0 0.00 99.0 91.8 2.9 8.5 0.4 305 24 78.3 59.4 52.4 1.6 0.0 0.00 97.9 91.9 2.5 4.5 2.2 114 AZMET Daily Weather Data : YUMA MESA : Jun 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 69.1 88.9 DegF RELATIVE HUMIDITY 78.4 6.5 39.5 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 101.7 90.0 95.5 DegF SOIL TEMP. 20 in 92.3 90.9 91.6 DegF WIND SPEED 14.3 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 708.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 2110 31.1 2782 36.2 3541 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 61.0 56.8 1.4 0.0 0.00 96.8 92.1 3.8 5.6 3.4 95 2 74.7 62.6 66.2 1.0 0.0 0.00 95.9 92.3 3.6 5.1 3.4 127 3 74.5 61.3 63.9 1.0 0.0 0.00 95.0 92.3 4.0 6.3 4.0 153 4 75.7 63.9 66.9 1.0 0.0 0.00 93.9 92.3 5.1 8.5 5.1 155 5 74.8 64.9 71.5 0.8 0.0 0.00 93.0 92.3 2.7 6.9 2.7 155 6 73.8 64.2 72.4 0.8 0.5 0.00 92.3 92.3 2.0 4.0 1.3 91 7 76.1 65.7 70.3 0.9 10.0 0.00 91.6 92.1 2.9 4.5 2.9 96 8 81.7 66.9 61.0 1.5 27.7 0.00 91.0 92.1 5.4 10.7 5.1 124 9 85.1 66.2 53.5 1.9 44.7 0.00 90.5 91.9 8.9 15.0 8.5 159 10 87.6 63.0 44.0 2.5 60.0 0.00 90.7 91.9 9.4 16.1 8.9 170 11 90.7 59.4 35.3 3.2 72.2 0.00 91.2 91.8 8.9 14.1 8.5 169 12 94.3 55.2 27.1 4.0 80.0 0.00 92.1 91.8 8.3 14.1 7.8 171 13 96.6 51.8 22.2 4.6 82.9 0.00 93.4 91.4 7.2 13.0 6.7 197 14 98.6 49.8 19.5 5.1 81.9 0.00 94.8 91.4 6.7 15.0 6.0 203 15 100.0 48.9 18.0 5.4 76.7 0.00 96.1 91.4 6.3 12.8 5.8 203 16 100.8 47.7 16.9 5.6 65.9 0.00 97.3 91.4 6.0 13.0 5.4 210 17 101.3 46.8 16.0 5.7 49.7 0.00 98.6 91.4 4.7 10.3 4.5 208 18 104.5 36.9 9.9 6.8 33.0 0.00 99.1 91.4 4.3 8.9 3.6 277 19 97.3 45.0 17.4 5.1 16.3 0.00 99.3 91.4 5.8 9.8 4.0 178 20 88.9 47.8 24.4 3.5 2.9 0.00 99.0 91.4 4.7 7.2 4.5 159 21 85.3 42.6 22.4 3.2 0.0 0.00 98.2 91.4 5.1 8.7 4.7 162 22 83.5 41.4 22.9 3.0 0.0 0.00 97.0 91.4 4.9 11.9 2.0 216 23 84.2 39.6 21.1 3.2 0.0 0.00 95.9 91.6 2.0 5.6 0.4 233 24 77.0 52.2 42.4 1.8 0.0 0.00 94.8 91.8 2.2 5.8 2.0 115 AZMET Daily Weather Data : YUMA MESA : Jun 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 72.3 86.9 DegF RELATIVE HUMIDITY 77.1 7.6 39.3 % DEWPOINT 54.3 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 99.5 90.5 95.0 DegF SOIL TEMP. 20 in 92.3 91.2 91.8 DegF WIND SPEED 16.1 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 704.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 2137 32.0 2814 37.1 3578 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 55.6 47.2 1.7 0.0 0.00 93.6 91.8 3.1 5.6 3.1 115 2 73.6 59.4 61.6 1.1 0.0 0.00 92.7 91.9 0.7 1.8 0.2 268 3 72.1 60.6 67.3 0.9 0.0 0.00 91.6 91.8 0.7 2.0 0.7 150 4 72.1 59.2 63.9 1.0 0.0 0.00 90.7 91.8 3.4 6.9 3.1 177 5 70.5 59.5 68.4 0.8 0.0 0.00 89.6 91.6 3.4 5.4 3.1 84 6 69.8 59.0 69.1 0.8 0.7 0.00 88.9 91.6 2.5 4.7 2.2 99 7 73.2 59.4 61.8 1.1 10.8 0.00 88.2 91.4 3.8 5.6 3.8 114 8 79.0 60.8 53.8 1.6 27.5 0.00 87.4 91.0 3.4 6.7 3.1 139 9 81.9 61.5 50.4 1.9 44.4 0.00 87.1 91.0 4.0 7.6 3.8 166 10 85.5 59.9 42.2 2.4 59.0 0.00 87.3 90.9 2.5 5.8 2.2 211 11 88.5 57.6 35.2 3.0 71.4 0.00 87.8 90.7 2.9 7.4 2.0 208 12 91.6 57.7 32.2 3.4 79.6 0.00 88.9 90.5 3.4 8.3 2.2 187 13 93.6 58.1 30.8 3.7 82.7 0.00 90.5 90.3 4.5 9.4 4.0 214 14 96.8 56.1 26.0 4.4 81.7 0.00 92.5 90.1 4.5 8.9 3.8 213 15 100.0 51.6 20.0 5.2 75.7 0.00 94.1 90.0 3.8 10.7 2.0 213 16 101.1 45.5 15.4 5.7 65.7 0.00 95.9 90.0 3.6 10.3 3.1 220 17 100.8 44.4 14.9 5.7 51.6 0.00 97.2 90.0 4.5 11.4 4.0 228 18 100.4 44.4 15.1 5.6 34.9 0.00 98.2 90.0 4.3 8.3 3.8 214 19 101.8 37.0 10.8 6.2 16.7 0.00 98.6 90.1 4.9 8.5 4.5 301 20 96.1 45.7 18.1 4.8 2.9 0.00 98.2 90.3 2.2 4.5 2.0 318 21 85.8 53.6 33.5 2.8 0.0 0.00 97.7 90.3 5.4 9.4 4.9 172 22 82.8 54.9 38.3 2.4 0.0 0.00 96.8 90.3 4.9 6.7 4.7 155 23 80.2 55.2 42.3 2.0 0.0 0.00 95.9 90.5 4.9 6.7 4.7 152 24 77.7 56.5 48.2 1.7 0.0 0.00 94.8 90.7 4.9 7.6 4.5 153 AZMET Daily Weather Data : YUMA MESA : Jun 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 67.6 85.5 DegF RELATIVE HUMIDITY 76.9 7.5 40.3 % DEWPOINT 54.7 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 98.6 86.9 92.7 DegF SOIL TEMP. 20 in 91.9 90.0 90.9 DegF WIND SPEED 11.4 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 705.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 2162 29.9 2844 34.9 3613 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 53.1 42.1 1.9 0.0 0.00 93.7 90.9 2.5 6.7 1.8 256 2 73.2 56.8 57.1 1.2 0.0 0.00 92.8 90.9 0.7 2.0 0.2 338 3 73.9 50.4 43.7 1.6 0.0 0.00 91.9 90.9 3.4 5.6 3.4 128 4 73.6 42.6 32.9 1.9 0.0 0.00 90.9 90.9 4.5 6.5 4.5 150 5 75.9 35.2 23.0 2.3 0.0 0.00 90.0 90.9 4.7 7.4 4.7 123 6 70.5 42.8 36.9 1.6 0.5 0.00 89.1 90.7 4.3 5.1 4.3 90 7 72.9 49.5 43.8 1.5 11.5 0.00 88.3 90.7 4.7 8.3 4.3 92 8 78.8 54.9 44.0 1.9 26.8 0.00 87.6 90.5 2.7 5.6 1.6 147 9 87.8 47.7 25.1 3.4 44.0 0.00 87.4 90.5 2.9 4.5 2.7 56 10 93.6 44.1 18.3 4.4 59.5 0.00 87.4 90.5 5.1 13.4 4.0 90 11 93.9 42.3 16.9 4.5 72.2 0.00 88.0 90.1 11.0 18.8 10.3 156 12 94.6 42.8 16.7 4.6 80.0 0.00 89.2 90.0 10.7 17.4 10.3 171 13 96.3 44.4 17.1 4.8 82.2 0.00 90.5 90.0 9.6 16.3 8.9 173 14 97.3 48.9 19.5 4.9 80.3 0.00 91.9 89.8 8.3 15.9 7.8 184 15 98.2 49.6 19.6 5.0 74.3 0.00 93.6 89.6 8.7 15.4 7.8 187 16 98.2 48.4 18.6 5.1 64.5 0.00 95.0 89.6 8.1 16.8 7.4 194 17 98.1 46.0 17.2 5.1 50.9 0.00 95.9 89.6 6.9 11.6 6.5 198 18 97.2 43.5 16.1 5.0 34.4 0.00 96.8 89.6 6.3 10.3 6.0 196 19 95.7 44.2 17.2 4.8 17.4 0.00 97.2 89.8 4.7 8.9 4.5 201 20 93.0 43.5 18.3 4.4 3.6 0.00 96.8 89.8 2.9 4.3 2.9 177 21 85.1 46.8 26.4 3.0 0.0 0.00 96.4 89.8 3.4 6.5 3.4 186 22 82.0 48.2 31.1 2.6 0.0 0.00 95.5 90.0 1.3 2.9 1.1 145 23 77.7 51.8 40.5 1.9 0.0 0.00 94.6 90.1 1.8 3.6 1.6 142 24 76.5 48.0 37.1 2.0 0.0 0.00 93.7 90.1 1.6 2.7 0.7 195 AZMET Daily Weather Data : YUMA MESA : Jun 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 68.9 86.0 DegF RELATIVE HUMIDITY 69.3 9.8 28.3 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 97.2 87.3 92.3 DegF SOIL TEMP. 20 in 91.0 89.6 90.1 DegF WIND SPEED 18.8 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 702.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 2187 30.2 2875 35.3 3648 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 50.0 43.1 1.6 0.0 0.00 92.8 90.3 3.6 8.3 3.4 124 2 76.8 44.4 31.7 2.2 0.0 0.00 91.9 90.3 4.5 8.1 4.3 122 3 76.3 44.6 32.5 2.1 0.0 0.00 91.0 90.3 3.6 5.6 3.6 127 4 75.7 49.1 39.3 1.9 0.0 0.00 90.1 90.3 3.1 6.3 1.6 136 5 71.6 52.5 51.1 1.3 0.0 0.00 89.4 90.3 2.2 4.9 1.3 107 6 70.5 53.4 54.9 1.2 0.7 0.00 88.7 90.3 1.1 3.6 0.7 311 7 72.7 59.9 64.2 1.0 11.5 0.00 88.2 90.1 0.9 2.5 0.4 67 8 82.9 57.2 42.0 2.3 27.5 0.00 87.6 90.1 1.3 2.7 1.3 350 9 89.2 54.1 30.4 3.3 43.2 0.00 87.4 90.1 1.6 4.7 0.2 88 10 91.4 59.4 34.4 3.3 57.8 0.00 87.6 90.0 3.6 9.4 3.1 203 11 92.8 57.4 30.5 3.7 70.0 0.00 88.3 89.8 6.7 12.1 6.7 193 12 94.8 58.3 29.7 3.9 77.4 0.00 89.6 89.6 7.6 14.3 7.4 200 13 97.0 57.7 27.3 4.3 80.3 0.00 91.2 89.6 8.3 14.3 7.8 189 14 98.4 60.3 28.6 4.4 78.8 0.00 93.0 89.4 7.8 13.9 7.4 198 15 99.3 58.5 26.0 4.8 73.3 0.00 94.5 89.4 7.6 13.6 7.4 191 16 99.7 55.0 22.8 5.0 63.5 0.00 95.9 89.4 7.4 13.4 7.2 206 17 99.3 53.8 22.0 5.0 49.9 0.00 97.0 89.4 6.9 11.9 6.9 213 18 97.9 54.3 23.5 4.7 33.7 0.00 97.7 89.4 6.0 8.9 5.8 208 19 97.2 54.7 24.3 4.6 17.0 0.00 98.1 89.6 4.7 7.2 4.7 216 20 93.7 55.0 27.3 3.9 3.1 0.00 98.1 89.6 4.7 7.6 4.5 219 21 92.3 55.0 28.7 3.7 0.0 0.00 97.3 89.8 3.1 5.8 2.9 239 22 86.7 58.3 38.3 2.7 0.0 0.00 96.6 89.8 1.6 3.1 1.3 211 23 84.4 60.4 44.7 2.2 0.0 0.00 95.7 90.0 2.2 3.8 1.8 187 24 79.3 62.8 57.3 1.5 0.0 0.00 95.0 90.1 2.0 3.8 1.6 144 AZMET Daily Weather Data : YUMA MESA : Jun 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 68.0 87.3 DegF RELATIVE HUMIDITY 70.7 14.4 35.6 % DEWPOINT 55.2 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 98.2 87.4 92.7 DegF SOIL TEMP. 20 in 90.5 89.2 90.0 DegF WIND SPEED 14.3 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 688.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 2212 30.1 2905 35.1 3684 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.5 64.2 65.7 1.1 0.0 0.00 94.1 90.3 1.6 4.9 1.3 70 2 75.0 64.2 69.3 0.9 0.0 0.00 93.2 90.5 0.9 2.9 0.4 71 3 74.7 63.5 68.5 0.9 0.0 0.00 92.5 90.5 2.2 6.5 2.0 94 4 72.7 64.0 74.2 0.7 0.0 0.00 91.8 90.5 1.1 4.3 0.9 81 5 71.1 63.5 77.1 0.6 0.0 0.00 90.9 90.5 1.1 2.9 0.4 116 6 70.2 62.8 77.6 0.6 0.5 0.00 90.1 90.5 0.9 3.4 0.9 106 7 73.0 64.0 73.3 0.8 8.8 0.00 89.6 90.3 0.9 2.9 0.9 91 8 81.5 64.2 56.2 1.6 26.0 0.00 89.1 90.3 2.5 5.6 2.2 113 9 88.2 65.5 47.4 2.4 41.8 0.00 88.9 90.3 3.1 5.8 2.7 199 10 91.4 64.0 40.3 3.0 56.9 0.00 89.1 90.3 5.1 8.5 4.9 210 11 96.4 59.9 30.3 4.1 68.6 0.00 89.8 90.3 5.6 10.7 4.9 228 12 103.1 50.9 17.7 5.9 76.2 0.00 90.9 90.1 5.6 10.1 5.1 286 13 106.7 46.4 13.5 6.9 79.3 0.00 92.3 90.0 5.4 11.6 4.7 293 14 108.5 46.9 13.1 7.3 78.4 0.00 94.1 89.8 4.0 10.3 2.2 280 15 110.1 46.9 12.4 7.8 72.4 0.00 95.7 89.6 3.4 8.9 1.6 291 16 108.9 50.7 15.0 7.2 62.1 0.00 97.3 89.6 4.0 10.7 2.7 226 17 108.0 51.6 15.8 7.0 48.0 0.00 98.6 89.8 3.6 9.4 2.9 224 18 105.6 48.4 15.0 6.6 32.0 0.00 99.9 90.0 5.1 10.3 4.9 234 19 109.8 37.8 8.8 8.0 16.3 0.00 100.2 90.1 5.6 9.2 5.4 283 20 104.4 41.9 12.2 6.6 2.9 0.00 100.2 90.5 3.6 7.2 3.4 258 21 95.7 47.8 20.0 4.6 0.0 0.00 99.7 90.5 2.0 3.1 2.0 216 22 88.9 54.1 30.9 3.2 0.0 0.00 99.0 90.5 2.5 4.9 2.5 202 23 90.9 51.8 26.8 3.7 0.0 0.00 98.1 90.7 4.5 12.8 3.8 250 24 88.0 52.9 30.3 3.2 0.0 0.00 97.2 91.0 2.9 5.6 2.9 229 AZMET Daily Weather Data : YUMA MESA : Jun 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.8 69.3 91.6 DegF RELATIVE HUMIDITY 81.2 7.9 38.0 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 100.4 88.7 94.3 DegF SOIL TEMP. 20 in 91.0 89.4 90.3 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 240 Degrees SOLAR RADIATION 670.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 2238 31.3 2936 36.2 3720 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jun 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 57.9 44.4 2.1 0.0 0.00 96.1 91.0 1.3 2.9 0.9 159 2 84.2 52.9 34.0 2.7 0.0 0.00 95.4 91.0 0.9 2.9 0.9 242 3 83.8 53.6 36.1 2.6 0.0 0.00 94.6 91.2 2.0 5.4 1.8 288 4 85.3 51.8 32.1 2.8 0.0 0.00 93.7 91.4 2.7 6.7 0.9 13 5 86.0 51.6 31.6 2.9 0.0 0.00 93.2 91.2 2.7 5.6 2.0 311 6 81.1 57.2 44.4 2.0 0.7 0.00 92.7 91.4 2.0 5.6 1.1 19 7 83.3 59.7 44.9 2.2 9.6 0.00 92.1 91.2 1.3 4.7 0.7 281 8 90.0 59.7 36.5 3.1 30.1 0.00 91.9 91.4 1.1 3.6 0.7 334 9 95.5 55.6 26.4 4.2 49.2 0.00 91.8 91.4 2.5 4.9 1.3 354 10 96.4 56.7 26.9 4.3 61.4 0.00 92.1 91.4 4.0 8.5 3.6 251 11 102.7 50.9 17.9 5.9 68.1 0.00 93.0 91.4 2.7 6.3 0.9 307 12 104.7 54.0 18.9 6.1 76.2 0.00 94.1 91.2 4.0 8.3 3.4 114 13 108.0 48.6 14.1 7.1 78.8 0.00 95.5 91.0 3.4 7.4 2.0 100 14 109.2 46.0 12.4 7.5 77.4 0.00 97.2 90.9 3.8 11.0 2.2 110 15 111.7 48.0 12.4 8.1 71.4 0.00 98.4 90.7 2.7 6.5 0.9 93 16 108.7 50.7 15.0 7.2 60.7 0.00 100.0 90.9 4.0 8.9 3.6 167 17 108.7 53.2 16.5 7.1 46.3 0.00 101.3 91.0 3.6 7.2 3.4 186 18 106.9 53.6 17.5 6.6 30.8 0.00 102.2 91.2 4.3 7.4 4.0 184 19 103.3 57.9 23.1 5.6 15.1 0.00 102.6 91.6 5.1 8.9 4.9 202 20 94.8 62.4 34.6 3.7 2.9 0.00 102.4 91.8 7.8 13.0 7.6 220 21 91.0 60.4 36.2 3.2 0.0 0.00 101.8 91.8 5.6 8.7 5.6 204 22 87.8 60.1 39.5 2.7 0.0 0.00 100.9 91.9 4.0 15.2 2.0 198 23 88.7 57.0 34.5 3.1 0.0 0.00 99.9 92.1 1.6 8.7 0.4 292 24 82.4 62.4 51.3 1.9 0.0 0.00 99.0 92.3 1.3 3.4 0.9 140 AZMET Daily Weather Data : YUMA MESA : Jun 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.7 78.1 94.8 DegF RELATIVE HUMIDITY 58.8 8.7 29.2 % DEWPOINT 55.0 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 102.7 91.8 96.8 DegF SOIL TEMP. 20 in 92.3 90.5 91.4 DegF WIND SPEED 15.2 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 679.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 2268 34.4 2970 39.2 3759 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.4 62.4 54.7 1.6 0.0 0.00 98.1 92.5 2.0 5.8 1.8 182 2 80.4 62.2 53.9 1.6 0.0 0.00 97.2 92.7 1.8 4.3 1.6 194 3 80.2 59.5 49.4 1.8 0.0 0.00 96.3 92.7 2.2 5.1 1.8 214 4 85.8 50.0 29.6 3.0 0.0 0.00 95.4 92.7 4.3 6.5 4.0 269 5 82.6 54.0 38.9 2.4 0.0 0.00 94.6 92.8 2.9 6.5 1.1 229 6 74.8 58.5 56.9 1.3 0.7 0.00 93.9 92.7 4.9 6.9 4.5 182 7 75.9 67.3 74.5 0.8 9.6 0.00 93.2 92.7 5.6 8.9 5.4 180 8 81.5 72.9 75.3 0.9 26.0 0.00 92.7 92.7 6.5 10.7 6.3 173 9 86.2 72.3 63.9 1.5 41.8 0.00 92.3 92.5 6.9 10.7 6.7 163 10 90.7 67.6 47.2 2.6 55.9 0.00 92.7 92.7 5.4 8.1 5.1 173 11 95.0 63.1 35.0 3.7 67.4 0.00 93.2 92.7 4.0 7.4 3.8 167 12 98.2 61.5 30.0 4.3 75.5 0.00 94.1 92.5 4.0 7.4 3.6 179 13 100.4 57.0 24.0 5.1 78.6 0.00 95.5 92.3 4.7 8.3 4.3 168 14 102.4 58.6 23.9 5.3 76.7 0.00 97.2 92.1 4.7 9.4 4.3 174 15 104.4 57.4 21.5 5.9 71.2 0.00 98.6 91.9 4.5 9.2 4.0 182 16 104.5 58.8 22.6 5.8 60.7 0.00 99.9 91.9 4.7 7.8 4.3 184 17 105.1 59.2 22.5 5.9 46.3 0.00 101.1 92.1 4.5 8.5 4.3 209 18 107.6 51.6 16.0 6.9 29.9 0.00 101.8 92.1 4.7 8.9 4.0 251 19 108.5 48.9 14.0 7.2 13.6 0.00 102.4 92.3 4.3 8.3 4.0 286 20 99.7 60.8 29.5 4.7 2.6 0.00 102.2 92.7 3.1 7.6 2.9 200 21 91.9 69.4 48.1 2.7 0.0 0.00 101.7 92.7 4.9 8.3 4.9 203 22 89.2 67.5 48.8 2.4 0.0 0.00 100.9 92.7 4.7 6.7 4.7 211 23 88.9 64.9 45.5 2.5 0.0 0.00 100.0 92.7 4.7 10.5 3.6 272 24 83.7 67.8 59.1 1.6 0.0 0.00 99.1 93.0 2.5 8.7 1.8 165 AZMET Daily Weather Data : YUMA MESA : Jul 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 73.2 91.6 DegF RELATIVE HUMIDITY 79.6 11.4 41.0 % DEWPOINT 61.3 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 102.4 92.3 97.2 DegF SOIL TEMP. 20 in 93.0 91.9 92.5 DegF WIND SPEED 10.7 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 656.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 2296 32.8 3003 37.8 3797 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 65.1 52.5 1.9 0.0 0.00 98.2 93.0 6.7 13.0 6.3 161 2 82.4 65.3 56.6 1.6 0.0 0.00 97.5 93.2 6.0 11.6 5.6 163 3 79.2 66.9 66.2 1.2 0.0 0.00 96.6 93.2 4.9 8.1 4.9 168 4 79.2 66.4 64.9 1.2 0.0 0.00 95.9 93.2 4.3 8.1 3.6 160 5 77.9 65.8 66.8 1.1 0.0 0.00 95.0 93.2 1.1 2.7 0.4 214 6 74.1 66.2 76.3 0.7 0.5 0.00 94.3 93.2 1.1 2.7 0.7 353 7 76.6 67.5 73.6 0.8 9.6 0.00 93.7 93.2 2.2 3.8 2.0 87 8 83.5 68.7 61.0 1.5 25.3 0.00 93.0 93.0 2.9 5.8 2.5 148 9 87.8 67.1 50.7 2.2 41.3 0.00 92.8 93.2 7.6 13.2 7.4 173 10 90.9 66.0 44.3 2.8 55.9 0.00 92.8 93.0 11.2 16.8 10.7 166 11 92.1 71.2 50.8 2.5 67.4 0.00 93.4 93.0 12.8 20.4 12.3 175 12 94.1 72.1 49.3 2.8 74.5 0.00 94.3 92.8 10.3 18.1 9.8 173 13 95.7 72.0 46.4 3.1 77.4 0.00 95.4 92.8 8.9 13.2 8.3 170 14 97.9 71.4 42.9 3.5 76.2 0.00 96.8 92.7 7.4 13.0 6.9 177 15 99.5 70.0 39.0 3.9 70.7 0.00 98.1 92.7 6.9 12.3 6.5 167 16 100.6 68.4 35.6 4.3 60.9 0.00 99.3 92.7 6.0 11.9 5.8 174 17 101.7 69.3 35.6 4.4 47.1 0.00 100.4 92.7 4.7 8.7 4.3 205 18 100.6 68.4 35.5 4.3 31.1 0.00 101.1 92.7 5.8 9.4 5.6 214 19 98.2 68.7 38.6 3.8 15.3 0.00 101.7 92.8 4.9 8.5 4.9 210 20 93.6 69.6 46.1 2.9 2.9 0.00 101.5 92.8 4.9 7.4 4.9 216 21 90.1 67.8 48.0 2.5 0.0 0.00 100.9 92.8 4.5 6.5 4.5 218 22 86.9 68.4 54.4 2.0 0.0 0.00 100.2 93.0 3.8 5.6 3.8 185 23 84.9 70.2 61.6 1.6 0.0 0.00 99.3 93.0 1.6 3.4 1.1 177 24 85.1 70.9 62.4 1.6 0.0 0.00 98.4 93.2 1.8 3.1 1.8 219 AZMET Daily Weather Data : YUMA MESA : Jul 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 72.9 89.1 DegF RELATIVE HUMIDITY 82.1 26.0 52.5 % DEWPOINT 68.5 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 101.7 92.7 97.2 DegF SOIL TEMP. 20 in 93.4 92.5 93.0 DegF WIND SPEED 20.4 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 655.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 2323 32.0 3035 37.1 3834 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.1 72.0 77.0 0.8 0.0 0.00 97.7 93.4 2.5 3.4 1.6 144 2 78.1 71.2 79.5 0.7 0.0 0.00 96.8 93.4 2.2 4.3 2.0 103 3 78.1 69.8 75.8 0.8 0.0 0.00 96.1 93.4 2.0 9.6 1.8 145 4 80.6 69.8 69.5 1.1 0.0 0.00 95.4 93.4 12.8 20.4 12.3 160 5 79.9 73.0 80.0 0.7 0.0 0.00 94.6 93.4 13.6 21.7 13.2 154 6 79.5 73.6 82.3 0.6 0.5 0.00 94.1 93.4 13.2 21.0 13.0 146 7 80.6 72.9 77.7 0.8 8.8 0.00 93.4 93.2 13.0 20.1 12.8 149 8 83.1 72.7 71.0 1.1 23.9 0.00 93.0 93.2 12.8 19.7 12.3 151 9 86.2 73.0 64.9 1.5 40.1 0.00 92.8 93.2 10.5 17.0 10.3 156 10 89.6 72.1 56.7 2.1 55.0 0.00 92.8 93.2 9.4 15.4 8.9 163 11 92.8 70.7 48.8 2.7 66.9 0.00 93.6 93.2 8.9 15.2 8.7 173 12 96.3 70.7 44.0 3.3 74.1 0.00 94.3 93.0 6.7 11.4 6.5 178 13 98.4 69.6 39.5 3.8 76.9 0.00 95.5 92.8 6.9 12.8 6.7 172 14 100.0 68.2 35.9 4.2 75.7 0.00 97.0 92.8 7.2 13.2 6.5 174 15 99.7 68.9 37.3 4.1 70.0 0.00 98.4 92.7 9.6 16.3 9.2 174 16 97.7 70.5 41.8 3.6 59.3 0.00 99.7 92.7 11.4 21.0 11.0 187 17 96.4 69.3 41.6 3.4 45.9 0.00 100.6 92.8 10.1 17.9 9.6 188 18 94.8 66.9 40.5 3.3 30.6 0.00 101.1 92.8 10.5 17.4 10.1 199 19 92.8 65.8 41.2 3.1 14.8 0.00 100.9 92.8 9.4 15.9 9.2 195 20 90.0 65.3 44.4 2.7 2.6 0.00 100.8 92.8 7.8 11.9 7.6 188 21 87.3 65.3 48.4 2.3 0.0 0.00 100.0 93.0 6.5 11.0 6.3 177 22 86.2 65.1 49.7 2.2 0.0 0.00 99.3 93.0 7.4 12.1 7.2 164 23 84.9 66.2 53.5 1.9 0.0 0.00 98.4 93.2 6.7 11.6 6.5 166 24 83.8 68.4 59.9 1.6 0.0 0.00 97.5 93.2 7.6 13.0 7.2 154 AZMET Daily Weather Data : YUMA MESA : Jul 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 77.0 88.2 DegF RELATIVE HUMIDITY 84.8 28.0 56.7 % DEWPOINT 69.6 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 101.1 92.7 96.8 DegF SOIL TEMP. 20 in 93.4 92.7 93.0 DegF WIND SPEED 21.7 8.7 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 645.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 2351 33.5 3069 38.5 3872 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 68.9 63.3 1.4 0.0 0.00 96.8 93.4 6.9 10.7 6.7 160 2 83.1 68.9 62.3 1.5 0.0 0.00 96.1 93.4 13.0 20.1 12.5 148 3 83.3 69.4 63.0 1.4 0.0 0.00 95.4 93.4 12.5 19.5 12.1 133 4 83.3 70.0 64.3 1.4 0.0 0.00 94.8 93.4 11.4 18.8 10.5 156 5 82.8 71.4 68.7 1.2 0.0 0.00 94.3 93.4 12.5 21.0 12.1 188 6 82.6 71.6 69.5 1.2 1.0 0.00 93.7 93.4 9.2 17.4 8.1 176 7 82.2 72.9 73.8 1.0 9.3 0.00 93.4 93.2 5.8 9.4 5.6 148 8 82.4 72.1 71.1 1.1 16.5 0.00 92.8 93.2 8.7 13.0 8.3 168 9 84.4 71.6 65.6 1.4 31.3 0.00 92.8 93.2 8.7 17.0 8.5 161 10 88.0 71.1 57.5 1.9 54.2 0.00 92.8 93.0 11.0 18.1 10.7 150 11 89.6 72.0 56.5 2.1 66.2 0.00 93.4 93.0 10.5 17.4 10.1 164 12 91.8 70.3 49.7 2.6 63.8 0.00 94.1 93.0 9.8 17.2 9.6 171 13 93.6 70.0 46.5 2.9 76.2 0.00 95.2 92.8 9.2 14.1 8.9 176 14 95.4 67.8 41.0 3.3 74.1 0.00 96.4 92.8 9.2 18.1 8.5 178 15 96.4 67.5 39.1 3.6 70.0 0.00 97.5 92.7 8.7 14.3 8.3 197 16 96.4 67.6 39.2 3.6 59.7 0.00 98.8 92.8 9.4 15.7 8.9 199 17 96.3 66.9 38.6 3.6 46.1 0.00 99.7 92.8 9.8 15.4 9.4 209 18 94.3 68.0 42.6 3.2 30.6 0.00 100.2 92.8 9.8 15.4 9.6 212 19 92.3 66.6 43.0 2.9 14.8 0.00 100.2 92.8 8.3 14.1 8.1 212 20 89.2 65.3 45.3 2.6 2.4 0.00 100.0 92.8 5.8 10.1 5.8 189 21 86.2 65.1 49.9 2.1 0.0 0.00 99.5 92.8 5.4 7.4 5.4 178 22 86.4 64.8 48.9 2.2 0.0 0.00 98.8 93.0 6.7 10.3 6.7 168 23 84.9 65.5 52.1 2.0 0.0 0.00 98.1 93.0 6.7 10.3 6.7 170 24 83.8 67.1 57.4 1.7 0.0 0.00 97.2 93.2 6.7 12.5 6.5 160 AZMET Daily Weather Data : YUMA MESA : Jul 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 81.5 88.0 DegF RELATIVE HUMIDITY 75.6 32.3 54.5 % DEWPOINT 68.9 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 100.4 92.7 96.4 DegF SOIL TEMP. 20 in 93.6 92.7 93.0 DegF WIND SPEED 21.0 8.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 616.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2381 34.9 3104 40.0 3912 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 66.7 56.7 1.7 0.0 0.00 96.4 93.2 8.5 14.3 7.8 129 2 82.8 65.5 56.2 1.7 0.0 0.00 95.7 93.2 6.3 8.9 6.0 160 3 81.0 66.9 62.4 1.4 0.0 0.00 95.2 93.4 6.5 9.6 6.3 164 4 81.1 66.4 60.9 1.4 0.0 0.00 94.5 93.2 6.9 12.1 6.7 176 5 80.4 64.9 59.3 1.5 0.0 0.00 93.9 93.2 7.2 11.4 6.9 174 6 79.3 64.2 59.8 1.4 0.5 0.00 93.4 93.2 6.9 10.7 6.7 172 7 80.8 66.7 62.4 1.4 8.8 0.00 92.8 93.2 6.3 11.6 6.3 155 8 83.8 70.5 64.2 1.4 23.9 0.00 92.5 93.0 4.0 8.3 4.0 170 9 86.7 70.7 59.3 1.8 39.4 0.00 92.3 93.0 5.6 11.2 5.4 175 10 88.5 70.0 54.5 2.1 53.8 0.00 92.7 93.0 8.7 13.0 8.5 183 11 89.6 71.1 54.3 2.2 65.9 0.00 93.0 93.0 11.9 17.7 11.4 179 12 91.0 70.2 50.8 2.4 73.1 0.00 93.9 92.8 12.1 18.6 11.4 179 13 92.3 70.7 49.4 2.6 76.4 0.00 95.0 92.7 11.4 16.1 10.7 176 14 93.7 70.3 46.7 2.9 75.5 0.00 96.3 92.7 9.8 15.4 9.4 177 15 95.4 70.0 44.1 3.2 70.0 0.00 97.5 92.7 8.1 13.2 7.6 176 16 96.3 68.7 41.1 3.4 60.2 0.00 98.8 92.7 7.8 13.6 7.4 183 17 96.3 69.1 41.5 3.4 46.6 0.00 99.7 92.7 7.2 13.0 6.9 176 18 95.9 69.3 42.2 3.3 31.1 0.00 100.4 92.7 5.8 9.6 5.6 184 19 94.3 69.3 44.4 3.1 16.5 0.00 100.6 92.8 5.6 11.6 5.4 189 20 90.1 68.9 49.9 2.4 3.1 0.00 100.4 92.8 7.8 11.6 7.6 212 21 87.8 68.9 53.6 2.1 0.0 0.00 100.0 92.8 7.6 13.2 7.4 201 22 85.3 71.4 63.3 1.5 0.0 0.00 99.1 92.8 7.6 14.1 7.4 190 23 83.1 71.1 67.1 1.3 0.0 0.00 98.4 93.0 5.4 10.5 5.1 189 24 81.3 69.8 67.9 1.2 0.0 0.00 97.5 93.2 5.6 8.9 5.6 172 AZMET Daily Weather Data : YUMA MESA : Jul 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 78.4 87.6 DegF RELATIVE HUMIDITY 70.1 34.7 54.7 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 100.6 92.3 96.3 DegF SOIL TEMP. 20 in 93.4 92.7 93.0 DegF WIND SPEED 18.6 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 645.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2410 33.8 3137 38.9 3951 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 68.9 68.0 1.1 0.0 0.00 96.8 93.2 4.0 6.0 4.0 141 2 80.6 69.1 68.1 1.1 0.0 0.00 96.1 93.2 4.3 6.7 4.3 130 3 80.6 68.4 66.2 1.2 0.0 0.00 95.4 93.4 5.1 9.2 4.9 142 4 79.7 66.9 65.4 1.2 0.0 0.00 94.6 93.4 2.9 5.4 2.9 135 5 79.3 64.9 61.2 1.3 0.0 0.00 93.9 93.4 2.9 5.1 2.9 133 6 79.0 63.7 59.6 1.4 0.5 0.00 93.4 93.4 1.6 4.9 0.2 251 7 79.3 66.7 65.5 1.2 9.1 0.00 93.0 93.4 1.8 4.9 1.8 157 8 83.8 68.9 61.2 1.5 23.9 0.00 92.5 93.2 3.6 7.8 3.4 164 9 86.5 67.6 53.7 2.0 39.9 0.00 92.3 93.2 6.7 10.3 6.5 174 10 89.6 68.2 49.7 2.4 54.7 0.00 92.7 93.2 6.7 10.7 6.3 184 11 92.1 68.0 45.4 2.8 66.9 0.00 93.2 93.2 7.6 11.9 7.2 177 12 94.6 68.9 43.4 3.2 74.3 0.00 94.3 93.0 7.8 12.1 7.4 176 13 96.8 69.3 40.9 3.5 77.2 0.00 95.5 92.8 7.8 13.2 7.4 186 14 98.2 69.3 39.4 3.8 76.0 0.00 97.0 92.8 7.6 13.6 6.9 190 15 99.3 66.9 35.3 4.2 70.9 0.00 98.4 92.8 7.8 12.8 7.4 202 16 100.0 65.5 32.7 4.4 61.4 0.00 99.7 92.8 7.2 13.6 6.9 206 17 99.7 65.1 32.7 4.4 47.5 0.00 100.8 92.8 7.8 12.8 7.8 215 18 98.4 64.2 32.9 4.2 32.0 0.00 101.3 92.8 7.2 11.6 6.9 212 19 95.5 65.3 37.3 3.6 15.8 0.00 101.7 93.0 6.7 11.4 6.5 211 20 91.9 66.4 43.2 2.9 2.9 0.00 101.3 93.0 5.1 6.9 5.1 217 21 89.1 65.1 45.1 2.6 0.0 0.00 100.8 93.2 5.8 10.1 5.8 208 22 85.5 64.8 50.2 2.1 0.0 0.00 100.0 93.2 4.7 7.4 4.7 174 23 82.9 64.4 53.9 1.8 0.0 0.00 99.1 93.4 4.0 5.8 4.0 175 24 82.2 63.9 53.9 1.7 0.0 0.00 98.2 93.6 3.8 6.3 3.8 154 AZMET Daily Weather Data : YUMA MESA : Jul 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 77.2 88.5 DegF RELATIVE HUMIDITY 70.1 25.2 50.2 % DEWPOINT 66.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 101.7 92.3 96.8 DegF SOIL TEMP. 20 in 93.6 92.7 93.2 DegF WIND SPEED 13.6 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 652.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 2439 33.7 3171 38.7 3990 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 63.1 52.0 1.8 0.0 0.00 97.3 93.6 4.0 7.2 3.8 148 2 81.9 66.0 59.0 1.5 0.0 0.00 96.6 93.7 3.8 7.6 3.8 139 3 83.3 63.9 51.9 1.9 0.0 0.00 95.9 93.7 7.6 11.6 7.4 149 4 82.6 65.3 56.4 1.6 0.0 0.00 95.2 93.7 7.2 12.8 6.9 145 5 83.5 62.4 49.2 2.0 0.0 0.00 94.6 93.7 6.5 10.3 6.5 108 6 82.0 63.0 52.3 1.8 0.5 0.00 94.1 93.6 2.2 5.6 2.0 97 7 81.3 67.3 62.5 1.4 9.1 0.00 93.6 93.6 1.6 3.4 1.1 164 8 88.2 67.6 51.0 2.2 23.9 0.00 93.4 93.7 1.6 4.3 1.1 244 9 90.9 67.5 46.5 2.7 40.1 0.00 93.2 93.7 4.9 10.1 4.5 200 10 93.2 68.5 44.8 3.0 55.0 0.00 93.6 93.6 5.4 9.8 5.1 206 11 95.0 69.1 43.2 3.2 66.4 0.00 94.1 93.6 7.2 12.1 6.9 214 12 97.0 70.2 42.2 3.5 73.8 0.00 95.2 93.4 5.6 11.6 4.7 213 13 98.4 69.4 39.3 3.8 76.9 0.00 96.6 93.4 6.0 13.2 5.4 225 14 101.1 66.7 33.2 4.5 76.0 0.00 98.2 93.2 4.3 10.3 2.9 219 15 102.2 66.2 31.4 4.8 70.7 0.00 99.5 93.0 4.5 8.3 3.6 209 16 103.5 64.8 29.0 5.2 60.7 0.00 100.9 93.2 3.6 8.3 2.2 183 17 103.6 64.6 28.6 5.2 46.1 0.00 102.2 93.2 4.5 9.4 3.8 222 18 106.0 60.8 23.4 6.0 30.8 0.00 102.9 93.4 4.9 9.8 4.3 305 19 104.7 61.2 24.4 5.7 16.0 0.00 103.5 93.6 3.8 8.3 2.9 280 20 96.6 62.1 32.3 4.0 2.9 0.00 103.3 93.7 6.9 17.9 6.5 67 21 92.1 64.6 40.6 3.1 0.0 0.00 102.7 93.7 1.8 4.9 1.1 88 22 90.5 66.4 45.5 2.7 0.0 0.00 102.0 93.9 1.3 4.7 1.1 217 23 88.3 65.7 47.5 2.4 0.0 0.00 101.3 94.1 3.4 5.6 2.7 203 24 86.2 66.2 51.7 2.1 0.0 0.00 100.4 94.3 3.4 5.4 2.2 162 AZMET Daily Weather Data : YUMA MESA : Jul 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 80.1 92.3 DegF RELATIVE HUMIDITY 70.8 21.1 43.2 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 103.5 93.2 97.9 DegF SOIL TEMP. 20 in 94.3 93.0 93.6 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 648.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2469 34.9 3206 39.8 4030 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 67.8 59.5 1.6 0.0 0.00 99.5 94.3 2.2 3.8 2.0 117 2 83.1 66.7 57.9 1.6 0.0 0.00 98.8 94.5 2.9 5.1 2.9 114 3 83.7 66.7 57.0 1.7 0.0 0.00 98.1 94.5 2.2 4.0 2.2 90 4 83.3 66.7 57.6 1.6 0.0 0.00 97.3 94.5 2.2 3.8 2.2 123 5 83.5 64.0 52.1 1.9 0.0 0.00 96.6 94.5 6.3 15.9 6.0 150 6 82.9 67.3 59.6 1.5 0.5 0.00 96.1 94.5 9.6 14.5 9.4 154 7 82.0 67.5 61.7 1.4 8.4 0.00 95.5 94.5 8.5 12.8 8.3 155 8 84.4 71.1 64.5 1.4 23.2 0.00 95.0 94.5 8.3 15.2 8.1 162 9 86.9 71.2 60.1 1.7 39.2 0.00 94.8 94.5 9.4 14.1 8.9 170 10 90.0 72.1 56.1 2.1 53.8 0.00 95.0 94.5 7.8 13.0 7.6 172 11 92.5 71.2 50.2 2.6 65.7 0.00 95.4 94.5 8.9 13.6 8.5 180 12 95.2 70.3 44.8 3.1 73.3 0.00 96.3 94.5 8.3 13.0 8.1 182 13 97.7 70.0 40.8 3.6 76.4 0.00 97.5 94.3 6.9 13.0 6.5 180 14 101.3 67.3 33.6 4.5 75.7 0.00 98.8 94.1 4.7 14.1 4.0 165 15 103.1 66.7 31.3 4.9 70.2 0.00 100.0 94.1 4.3 10.1 4.0 179 16 103.3 66.6 30.8 5.0 60.4 0.00 101.5 94.1 5.4 13.6 4.7 207 17 101.1 66.7 33.2 4.5 47.1 0.00 102.6 94.1 7.2 12.8 6.9 188 18 99.0 65.7 33.9 4.2 31.5 0.00 103.5 94.3 8.5 15.2 8.3 207 19 95.5 64.2 36.0 3.7 15.5 0.00 103.5 94.3 10.5 16.1 10.3 212 20 93.0 63.7 38.0 3.3 2.6 0.00 103.3 94.5 8.5 13.6 8.3 207 21 90.5 63.3 40.5 2.9 0.0 0.00 102.6 94.5 7.2 12.1 6.9 193 22 88.7 63.3 43.1 2.6 0.0 0.00 101.8 94.6 9.4 15.0 9.2 171 23 88.0 63.9 44.9 2.5 0.0 0.00 100.9 94.6 13.9 22.6 13.4 166 24 86.9 66.0 50.1 2.2 0.0 0.00 100.0 94.8 11.2 20.4 10.7 156 AZMET Daily Weather Data : YUMA MESA : Jul 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 81.1 90.9 DegF RELATIVE HUMIDITY 68.5 23.8 47.4 % DEWPOINT 67.1 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 103.6 94.8 99.0 DegF SOIL TEMP. 20 in 94.8 93.9 94.5 DegF WIND SPEED 22.6 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 643.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 2499 35.1 3241 40.1 4070 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 70.2 60.0 1.7 0.0 0.00 99.1 95.0 13.0 20.8 12.5 159 2 84.9 70.5 62.1 1.5 0.0 0.00 98.4 95.0 11.6 19.7 11.4 159 3 83.3 70.5 65.5 1.4 0.0 0.00 97.7 95.0 5.1 13.0 4.9 165 4 81.7 70.9 69.9 1.1 0.0 0.00 97.0 95.0 2.0 4.7 2.0 130 5 80.4 71.6 74.3 0.9 0.0 0.00 96.4 95.0 3.1 5.4 3.1 115 6 80.6 71.1 72.8 1.0 0.2 0.00 95.9 95.0 5.8 10.3 5.6 114 7 83.3 70.7 66.3 1.3 8.4 0.00 95.4 95.0 11.4 19.7 11.2 124 8 86.0 68.5 56.3 1.9 23.2 0.00 94.8 94.8 10.5 16.6 10.1 128 9 88.5 70.3 55.2 2.1 39.2 0.00 94.6 94.8 9.4 16.1 8.9 135 10 91.2 70.9 51.6 2.4 53.8 0.00 95.0 95.0 7.8 13.9 7.4 158 11 93.0 71.6 49.9 2.7 65.7 0.00 95.4 94.8 7.2 13.0 6.7 193 12 95.0 71.4 47.0 3.0 73.3 0.00 96.3 94.6 6.7 15.9 6.0 199 13 96.8 70.3 42.5 3.4 76.4 0.00 97.5 94.6 6.0 12.5 5.1 190 14 97.7 69.3 39.9 3.7 76.0 0.00 99.0 94.5 6.3 12.5 5.6 196 15 99.7 67.1 35.2 4.2 70.9 0.00 100.4 94.5 4.7 13.0 4.0 182 16 98.6 69.6 39.5 3.8 60.0 0.00 101.7 94.5 7.8 15.9 7.2 204 17 96.1 71.6 45.8 3.2 46.8 0.00 102.6 94.5 11.0 16.8 10.7 210 18 93.7 71.4 48.6 2.8 27.2 0.00 102.9 94.5 9.8 16.1 9.8 211 19 91.8 69.6 48.3 2.6 14.3 0.00 103.1 94.6 10.5 16.8 10.5 211 20 90.3 68.5 49.1 2.5 2.9 0.00 102.7 94.6 8.9 16.3 8.7 207 21 89.4 68.9 50.8 2.3 0.0 0.00 102.0 94.6 6.3 11.6 6.3 205 22 86.7 70.5 58.5 1.8 0.0 0.00 101.3 94.8 4.9 8.1 4.7 178 23 86.4 70.2 58.6 1.8 0.0 0.00 100.4 95.0 8.9 13.2 8.7 179 24 86.4 70.7 59.6 1.7 0.0 0.00 99.7 95.0 8.3 12.8 8.3 170 AZMET Daily Weather Data : YUMA MESA : Jul 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 80.1 89.4 DegF RELATIVE HUMIDITY 75.3 28.2 54.5 % DEWPOINT 70.2 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 103.1 94.6 98.8 DegF SOIL TEMP. 20 in 95.0 94.3 94.8 DegF WIND SPEED 20.8 7.8 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 638.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2528 34.6 3276 39.6 4109 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 69.6 57.9 1.8 0.0 0.00 99.0 95.0 8.3 13.6 8.1 162 2 85.3 69.3 59.0 1.7 0.0 0.00 98.2 95.2 7.6 13.9 7.2 161 3 83.5 66.9 57.7 1.6 0.0 0.00 97.7 95.2 5.1 8.1 4.9 159 4 82.0 68.7 64.2 1.3 0.0 0.00 97.0 95.2 5.1 8.9 4.9 164 5 81.9 68.4 63.9 1.3 0.0 0.00 96.4 95.2 5.4 10.7 5.1 143 6 79.2 70.0 73.9 0.9 0.0 0.00 95.9 95.2 4.7 10.7 4.7 135 7 79.7 69.1 70.2 1.0 3.3 0.00 95.4 95.0 6.0 9.4 6.0 140 8 82.2 69.6 65.9 1.3 13.4 0.00 94.8 95.0 6.3 9.8 6.0 145 9 84.7 71.4 64.6 1.5 25.3 0.00 94.3 94.8 8.1 13.0 7.8 164 10 86.7 73.4 64.7 1.5 40.4 0.00 94.3 94.8 9.8 17.0 9.4 166 11 86.9 73.0 63.6 1.6 38.5 0.00 94.5 94.6 10.3 14.5 10.1 172 12 87.8 70.9 57.5 1.9 43.2 0.00 95.0 94.6 9.8 15.2 9.6 166 13 86.9 71.8 61.3 1.7 32.3 0.00 95.5 94.5 9.2 13.0 8.9 177 14 90.1 73.0 57.4 2.1 58.5 0.00 96.3 94.5 7.4 13.2 6.9 183 15 93.0 71.6 50.1 2.6 68.6 0.00 96.8 94.5 8.7 16.1 8.5 193 16 92.8 71.6 50.3 2.6 58.8 0.00 97.7 94.3 9.4 14.3 8.9 184 17 92.8 71.1 49.4 2.7 47.1 0.00 98.6 94.3 11.4 18.1 11.0 174 18 92.5 70.0 48.1 2.7 39.7 0.00 99.3 94.3 10.3 19.0 9.8 189 19 90.0 68.4 49.0 2.5 17.0 0.00 99.5 94.3 8.9 16.8 8.7 174 20 88.9 65.7 46.6 2.5 3.3 0.00 99.5 94.1 6.5 11.2 6.0 171 21 88.0 63.5 44.2 2.5 0.0 0.00 99.1 94.1 6.3 11.6 5.8 122 22 85.1 68.5 58.2 1.8 0.0 0.00 98.6 94.3 12.3 19.9 11.9 63 23 82.0 66.0 58.5 1.5 0.0 0.00 97.9 94.3 7.4 15.4 7.2 87 24 82.2 67.1 60.6 1.5 0.0 0.00 97.2 94.3 10.7 20.6 10.5 147 AZMET Daily Weather Data : YUMA MESA : Jul 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 77.5 86.2 DegF RELATIVE HUMIDITY 80.1 41.9 58.2 % DEWPOINT 69.4 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 99.7 94.1 97.0 DegF SOIL TEMP. 20 in 95.2 94.1 94.6 DegF WIND SPEED 20.6 8.1 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 489.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.3 2557 33.3 3309 38.3 4148 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 68.7 68.3 1.1 0.0 0.00 96.6 94.3 10.7 16.3 9.4 139 2 79.3 69.6 72.3 0.9 0.0 0.00 95.9 94.5 8.5 18.1 8.5 67 3 77.9 70.2 77.1 0.8 0.0 0.00 95.4 94.5 3.1 5.6 0.9 214 4 79.3 69.1 70.9 1.0 0.0 0.00 94.6 94.3 3.8 7.8 2.2 277 5 76.6 70.2 80.6 0.6 0.0 0.00 94.1 94.3 3.6 6.3 3.6 82 6 75.6 70.0 83.1 0.5 0.5 0.00 93.7 94.3 3.8 7.6 3.8 91 7 78.1 70.3 77.0 0.8 6.9 0.00 93.2 94.1 3.6 6.0 3.6 88 8 80.1 71.4 75.1 0.9 6.7 0.00 92.8 93.9 4.7 7.8 4.3 95 9 81.1 73.2 77.2 0.8 10.3 0.00 92.5 93.9 5.1 8.7 5.1 121 10 83.7 74.8 74.8 1.0 42.0 0.00 92.5 93.9 7.2 13.0 6.9 142 11 86.4 74.7 68.2 1.4 57.8 0.00 92.8 93.9 10.5 17.4 10.1 136 12 89.1 72.5 58.6 1.9 55.7 0.00 93.4 93.7 10.3 16.3 9.4 144 13 91.8 70.3 49.9 2.6 77.9 0.00 94.6 93.7 8.1 14.1 7.4 166 14 94.3 69.1 44.1 3.1 72.9 0.00 95.5 93.6 6.7 14.1 6.3 187 15 94.3 66.6 40.5 3.3 41.8 0.00 96.8 93.6 7.6 14.8 6.5 184 16 93.9 65.7 39.7 3.3 35.4 0.00 98.1 93.6 7.2 12.5 6.7 174 17 94.3 64.9 38.2 3.4 30.1 0.00 98.6 93.6 6.7 12.8 6.0 204 18 93.4 64.2 38.5 3.3 28.7 0.00 99.0 93.6 10.1 17.0 9.6 215 19 90.3 65.1 43.4 2.8 15.5 0.00 99.0 93.6 9.2 15.7 8.9 216 20 88.0 65.8 47.8 2.4 1.9 0.00 98.8 93.6 6.0 11.0 6.0 208 21 86.7 66.9 52.0 2.1 0.0 0.00 98.2 93.4 5.8 8.9 5.6 207 22 83.3 67.1 58.3 1.6 0.0 0.00 97.7 93.6 4.5 6.0 4.3 176 23 82.0 67.6 61.6 1.4 0.0 0.00 97.0 93.6 3.1 5.8 2.9 159 24 80.6 68.5 66.9 1.2 0.0 0.00 96.3 93.7 3.6 6.3 3.6 164 AZMET Daily Weather Data : YUMA MESA : Jul 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 75.0 85.1 DegF RELATIVE HUMIDITY 83.9 30.9 61.0 % DEWPOINT 69.1 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 99.0 92.3 95.7 DegF SOIL TEMP. 20 in 94.5 93.4 93.9 DegF WIND SPEED 18.1 6.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 483.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 2584 32.4 3341 37.4 4185 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 70.0 68.6 1.1 0.0 0.00 95.5 93.7 5.6 9.2 5.6 153 2 81.0 70.3 70.5 1.1 0.0 0.00 95.0 93.7 5.8 10.5 5.6 142 3 80.1 71.8 75.6 0.9 0.0 0.00 94.5 93.7 5.8 9.2 5.6 140 4 79.2 72.0 78.7 0.7 0.0 0.00 93.7 93.7 3.1 6.9 3.1 138 5 78.4 71.8 80.2 0.7 0.0 0.00 93.4 93.7 2.5 5.6 0.7 283 6 76.8 71.2 82.9 0.5 0.5 0.00 92.8 93.6 2.0 5.8 0.9 342 7 79.2 72.0 79.1 0.7 8.4 0.00 92.5 93.6 1.8 4.3 1.6 127 8 83.8 72.9 70.0 1.2 23.6 0.00 92.1 93.6 1.8 4.7 1.6 155 9 86.7 73.2 64.4 1.5 41.1 0.00 91.9 93.6 3.8 7.2 3.6 126 10 88.5 72.5 59.5 1.9 55.9 0.00 92.3 93.6 5.8 9.8 5.4 146 11 90.9 70.9 52.2 2.4 65.7 0.00 93.0 93.6 6.0 10.3 5.4 156 12 93.2 69.8 46.9 2.8 73.3 0.00 94.3 93.4 4.5 10.7 3.4 170 13 95.0 69.1 43.2 3.2 77.4 0.00 95.5 93.2 4.9 12.3 3.8 170 14 96.6 63.9 34.3 3.9 76.2 0.00 97.2 93.2 5.4 12.8 4.7 218 15 97.9 62.1 30.9 4.3 71.4 0.00 98.8 93.2 5.1 12.8 4.0 212 16 99.1 63.1 31.0 4.4 59.3 0.00 100.0 93.2 4.5 11.2 2.9 202 17 100.2 61.0 27.9 4.8 49.0 0.00 101.1 93.2 4.9 11.2 4.0 246 18 99.0 61.0 28.9 4.5 30.3 0.00 101.8 93.2 7.2 13.0 6.3 248 19 93.6 60.1 33.0 3.6 13.6 0.00 102.2 93.6 8.5 15.2 8.5 214 20 90.5 60.3 36.3 3.1 1.9 0.00 102.0 93.6 9.8 14.5 9.6 219 21 88.0 59.7 38.7 2.8 0.0 0.00 101.3 93.6 8.1 12.8 7.8 206 22 85.3 61.5 45.2 2.3 0.0 0.00 100.4 93.7 6.0 10.1 5.8 188 23 82.9 63.7 52.3 1.8 0.0 0.00 99.5 93.9 5.8 9.4 5.8 177 24 82.9 66.4 57.7 1.6 0.0 0.00 98.6 94.1 5.6 9.8 5.6 174 AZMET Daily Weather Data : YUMA MESA : Jul 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 75.2 88.0 DegF RELATIVE HUMIDITY 87.9 23.2 53.7 % DEWPOINT 67.1 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 102.2 91.9 96.6 DegF SOIL TEMP. 20 in 94.1 93.0 93.6 DegF WIND SPEED 15.2 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 185 Degrees SOLAR RADIATION 647.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 2612 32.9 3374 38.0 4223 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 68.4 65.0 1.3 0.0 0.00 97.9 94.1 4.9 6.9 4.7 166 2 80.2 68.7 68.1 1.1 0.0 0.00 97.2 94.3 3.4 6.0 3.1 147 3 79.0 70.0 73.7 0.9 0.0 0.00 96.4 94.3 2.5 4.7 2.5 133 4 78.1 70.3 77.1 0.8 0.0 0.00 95.7 94.3 2.7 4.9 2.7 146 5 77.9 70.7 78.9 0.7 0.0 0.00 95.0 94.3 3.4 4.9 3.4 134 6 77.9 70.2 77.4 0.7 0.2 0.00 94.5 94.3 3.8 6.0 3.6 142 7 79.7 71.1 75.2 0.9 8.4 0.00 93.9 94.1 5.4 8.9 5.1 144 8 83.5 72.3 69.5 1.2 23.4 0.00 93.4 94.1 5.8 9.2 5.6 147 9 86.9 72.0 61.6 1.7 39.4 0.00 93.4 94.1 6.0 10.3 5.8 173 10 90.3 70.0 51.8 2.3 54.0 0.00 93.6 94.1 3.8 8.5 3.4 187 11 92.8 67.8 44.3 2.9 65.2 0.00 94.3 94.1 3.1 7.2 2.5 204 12 95.5 65.7 37.9 3.5 70.2 0.00 95.4 94.1 3.1 7.4 1.1 154 13 96.8 67.3 38.4 3.7 78.1 0.00 96.6 93.9 4.0 11.0 3.4 189 14 98.1 65.5 34.9 4.0 75.7 0.00 98.2 93.9 4.5 9.6 3.4 169 15 100.4 63.7 30.4 4.6 70.7 0.00 99.9 93.7 3.1 7.8 0.9 167 16 102.4 61.5 26.6 5.2 60.9 0.00 101.1 93.7 3.4 16.6 1.1 289 17 102.6 62.1 27.1 5.2 47.1 0.00 102.4 93.9 4.7 10.7 3.6 262 18 102.6 62.2 27.1 5.1 31.5 0.00 103.1 94.1 7.8 13.6 7.4 294 19 96.1 66.7 39.1 3.6 18.6 0.00 103.6 94.1 7.2 16.1 6.5 218 20 95.0 63.3 35.2 3.7 1.4 0.00 103.5 94.3 5.8 10.3 5.6 246 21 90.1 66.4 46.1 2.6 0.0 0.00 102.7 94.3 7.2 13.9 6.7 158 22 86.9 66.6 51.0 2.1 0.0 0.00 102.0 94.5 5.4 11.2 4.7 143 23 85.6 69.3 58.6 1.7 0.0 0.00 101.3 94.6 10.5 17.0 10.5 84 24 84.0 70.3 64.0 1.4 0.0 0.00 100.2 94.8 6.9 13.0 6.7 83 AZMET Daily Weather Data : YUMA MESA : Jul 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 77.2 89.2 DegF RELATIVE HUMIDITY 79.5 24.0 52.5 % DEWPOINT 67.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 103.6 93.2 98.1 DegF SOIL TEMP. 20 in 94.8 93.7 94.1 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 645.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 2641 33.8 3408 38.9 4262 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 69.6 65.3 1.3 0.0 0.00 99.5 94.8 2.7 6.5 2.5 59 2 82.0 69.6 66.4 1.3 0.0 0.00 98.6 95.0 1.3 3.8 0.4 157 3 79.0 70.5 75.6 0.8 0.0 0.00 97.9 95.0 1.8 4.7 1.3 125 4 78.4 70.5 76.8 0.8 0.0 0.00 97.2 95.0 2.0 3.8 1.8 154 5 77.2 70.0 78.5 0.7 0.0 0.00 96.4 95.0 2.7 4.7 2.0 91 6 76.8 69.6 78.8 0.7 0.2 0.00 95.9 95.0 2.9 4.9 2.9 79 7 79.7 70.9 74.9 0.9 8.1 0.00 95.4 95.0 4.5 7.2 4.5 77 8 85.1 70.3 61.4 1.6 22.5 0.00 94.8 95.0 4.5 7.4 4.5 80 9 89.8 70.0 52.4 2.3 38.7 0.00 94.6 95.0 3.8 6.7 3.6 93 10 92.1 68.9 46.8 2.7 53.5 0.00 94.8 95.2 3.1 6.7 2.7 164 11 95.5 65.3 37.3 3.6 65.5 0.00 95.4 95.0 2.7 6.5 2.0 148 12 97.0 64.0 34.2 3.9 73.3 0.00 96.4 94.8 3.6 8.3 2.9 195 13 98.8 63.0 31.1 4.3 76.9 0.00 97.7 94.6 3.8 11.2 3.1 208 14 99.9 63.1 30.4 4.5 75.7 0.00 99.3 94.6 4.5 9.4 3.8 215 15 102.6 60.6 25.6 5.3 70.5 0.00 100.8 94.5 3.8 10.7 1.8 190 16 102.2 61.2 26.4 5.2 59.7 0.00 102.2 94.5 4.0 10.5 3.4 175 17 102.6 59.9 25.0 5.3 38.7 0.00 103.3 94.6 5.8 10.7 3.6 229 18 102.2 60.1 25.4 5.3 31.8 0.00 104.0 94.8 7.6 22.1 6.3 217 19 93.2 64.6 39.2 3.2 8.8 0.00 104.2 95.0 8.5 21.0 8.1 191 20 93.7 65.1 39.1 3.3 1.4 0.00 104.0 95.0 4.7 7.4 4.5 218 21 92.3 64.9 40.9 3.1 0.0 0.00 103.3 95.2 4.5 8.3 3.8 210 22 90.0 65.7 44.9 2.7 0.0 0.00 102.6 95.2 5.1 7.2 5.1 224 23 86.5 67.6 53.8 2.0 0.0 0.00 101.7 95.4 3.8 6.3 3.4 160 24 84.9 68.5 58.4 1.7 0.0 0.00 100.8 95.4 1.8 3.8 1.6 202 AZMET Daily Weather Data : YUMA MESA : Jul 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 76.1 90.1 DegF RELATIVE HUMIDITY 82.4 19.6 49.5 % DEWPOINT 66.4 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 104.4 94.6 99.1 DegF SOIL TEMP. 20 in 95.5 94.5 95.0 DegF WIND SPEED 22.1 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 625.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 2669 33.5 3442 38.5 4301 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 65.8 52.1 2.0 0.0 0.00 100.0 95.5 3.1 6.5 2.9 304 2 82.9 66.7 58.6 1.6 0.0 0.00 99.1 95.7 2.5 4.9 2.0 188 3 82.2 66.7 59.8 1.5 0.0 0.00 98.4 95.7 1.1 3.4 0.4 287 4 78.6 68.7 71.8 0.9 0.0 0.00 97.7 95.7 1.6 3.6 1.6 154 5 77.7 67.8 71.6 0.9 0.0 0.00 97.0 95.7 3.4 4.9 3.4 161 6 77.2 68.2 73.6 0.8 0.2 0.00 96.4 95.7 2.2 3.4 2.2 168 7 78.8 69.6 73.8 0.9 8.4 0.00 95.7 95.5 2.7 4.3 2.7 174 8 85.1 69.6 60.0 1.7 23.4 0.00 95.4 95.5 4.0 6.7 3.8 169 9 90.9 64.6 42.3 2.9 39.4 0.00 95.2 95.7 3.4 6.3 2.9 172 10 94.6 57.6 29.2 4.0 54.5 0.00 95.2 95.7 2.7 5.6 2.5 120 11 97.3 54.9 24.5 4.6 66.4 0.00 95.9 95.5 2.7 6.3 0.9 170 12 100.2 49.5 18.2 5.4 74.1 0.00 96.8 95.4 3.4 8.3 2.0 296 13 101.5 51.8 19.2 5.5 77.4 0.00 98.1 95.4 3.6 7.6 2.5 123 14 103.1 53.1 19.2 5.8 76.2 0.00 99.7 95.0 3.4 10.1 2.5 147 15 104.5 54.1 19.0 6.1 70.9 0.00 101.1 95.0 4.3 8.9 3.4 138 16 106.0 54.1 18.2 6.4 60.7 0.00 102.6 95.0 5.1 11.2 4.3 172 17 106.7 54.1 17.9 6.5 47.1 0.00 103.6 95.0 5.1 9.6 4.7 215 18 106.2 55.8 19.4 6.3 30.8 0.00 104.4 95.2 4.9 10.3 4.5 196 19 104.0 56.3 21.1 5.8 15.1 0.00 104.7 95.4 5.6 9.4 5.6 218 20 98.2 60.3 28.8 4.4 2.4 0.00 104.7 95.5 8.5 12.8 8.3 214 21 94.5 60.8 32.9 3.7 0.0 0.00 104.2 95.5 7.6 11.2 7.6 211 22 91.2 62.2 38.4 3.1 0.0 0.00 103.3 95.7 6.0 9.4 5.8 197 23 86.4 64.2 48.0 2.2 0.0 0.00 102.6 95.9 4.5 7.4 4.5 175 24 84.9 64.2 49.9 2.1 0.0 0.00 101.7 95.9 3.1 6.3 1.8 207 AZMET Daily Weather Data : YUMA MESA : Jul 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 76.6 92.5 DegF RELATIVE HUMIDITY 76.1 16.1 40.3 % DEWPOINT 60.8 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 104.9 95.0 99.7 DegF SOIL TEMP. 20 in 95.9 94.8 95.5 DegF WIND SPEED 12.8 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 647.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 2698 33.7 3475 38.7 4339 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.3 61.7 42.5 2.5 0.0 0.00 100.8 96.1 2.9 8.9 2.0 301 2 82.2 65.7 57.7 1.6 0.0 0.00 99.9 96.3 3.8 6.7 3.1 141 3 81.0 65.1 58.6 1.5 0.0 0.00 99.1 96.3 3.1 4.9 2.9 165 4 80.2 63.9 57.8 1.5 0.0 0.00 98.2 96.3 2.9 4.3 2.7 161 5 78.6 64.0 61.2 1.3 0.0 0.00 97.5 96.3 2.5 3.8 2.5 182 6 77.7 64.6 63.9 1.2 0.2 0.00 97.0 96.3 2.2 3.4 2.2 164 7 79.7 63.7 58.1 1.5 8.1 0.00 96.4 96.1 3.4 5.4 3.4 161 8 85.3 65.8 52.4 2.0 23.2 0.00 95.7 96.1 3.4 4.9 3.1 153 9 91.2 64.9 42.3 2.9 39.2 0.00 95.5 96.3 5.8 8.7 5.6 179 10 95.5 59.9 31.0 3.9 54.2 0.00 95.9 96.3 4.7 8.3 4.3 171 11 98.2 59.7 28.1 4.5 66.2 0.00 96.4 96.1 4.3 8.1 3.8 153 12 100.6 56.8 23.7 5.1 74.3 0.00 97.3 95.9 3.1 6.7 2.2 161 13 102.9 56.5 21.8 5.6 77.4 0.00 98.6 95.7 4.5 9.4 2.9 246 14 104.7 56.1 20.5 6.0 76.7 0.00 100.0 95.5 4.0 8.9 2.5 198 15 106.7 56.1 19.2 6.5 71.9 0.00 101.7 95.5 6.0 13.0 5.1 184 16 107.8 54.0 17.2 6.8 60.9 0.00 102.9 95.4 4.9 10.5 3.8 201 17 108.3 54.0 17.0 7.0 47.3 0.00 104.0 95.5 6.5 11.6 6.0 213 18 108.7 52.9 16.1 7.1 30.6 0.00 104.7 95.5 5.8 13.4 4.9 233 19 107.8 53.6 17.1 6.8 14.3 0.00 105.3 95.9 6.0 13.0 5.8 282 20 100.4 60.1 26.8 4.9 2.2 0.00 105.3 96.3 8.7 13.4 8.5 218 21 95.2 59.9 31.3 3.9 0.0 0.00 104.7 96.1 7.2 11.4 7.2 212 22 91.6 61.5 37.0 3.2 0.0 0.00 103.8 96.3 4.3 7.2 4.3 192 23 89.8 61.2 38.6 3.0 0.0 0.00 103.1 96.3 3.4 6.7 2.2 234 24 86.4 64.4 48.2 2.2 0.0 0.00 102.2 96.4 1.6 2.9 1.1 143 AZMET Daily Weather Data : YUMA MESA : Jul 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.6 77.0 93.6 DegF RELATIVE HUMIDITY 67.7 14.4 37.0 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 105.4 95.5 100.2 DegF SOIL TEMP. 20 in 96.4 95.4 95.9 DegF WIND SPEED 13.4 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 646.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2727 34.0 3509 39.1 4378 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 63.5 48.9 2.1 0.0 0.00 101.3 96.6 0.9 3.6 0.9 311 2 81.3 68.7 65.9 1.3 0.0 0.00 100.4 96.6 0.7 2.7 0.4 87 3 80.1 68.9 68.7 1.1 0.0 0.00 99.7 96.8 0.9 5.6 0.7 3 4 81.3 64.0 56.0 1.6 0.0 0.00 99.0 96.6 0.9 4.9 0.9 334 5 79.3 67.3 66.7 1.1 0.0 0.00 98.2 96.6 1.3 3.8 0.9 191 6 78.6 66.6 66.9 1.1 0.2 0.00 97.5 96.6 2.2 4.3 1.6 193 7 81.5 65.5 58.4 1.5 6.2 0.00 96.8 96.6 0.9 2.7 0.4 291 8 87.3 64.9 47.5 2.3 22.7 0.00 96.4 96.6 3.6 6.3 3.6 183 9 93.0 64.4 39.4 3.2 38.9 0.00 96.3 96.8 3.1 5.6 2.2 176 10 97.5 56.7 25.7 4.5 54.0 0.00 96.4 96.6 3.4 7.4 3.1 324 11 100.0 55.4 23.0 5.1 66.2 0.00 97.0 96.6 2.7 5.6 2.0 301 12 101.8 56.3 22.5 5.3 74.3 0.00 97.7 96.3 3.8 8.3 3.1 117 13 102.9 57.6 22.7 5.5 77.6 0.00 99.1 96.3 4.7 7.4 3.8 110 14 105.3 54.5 19.0 6.2 77.4 0.00 100.6 95.9 3.8 9.2 2.5 143 15 107.8 52.7 16.4 6.9 71.7 0.00 102.0 95.9 4.7 10.3 3.8 206 16 109.2 50.2 14.4 7.3 60.9 0.00 103.3 95.9 5.4 14.1 4.5 211 17 109.9 47.5 12.7 7.7 47.1 0.00 104.4 95.9 5.6 13.0 4.5 232 18 109.6 47.3 12.8 7.6 30.6 0.00 105.3 96.1 6.0 12.1 5.6 259 19 108.0 49.5 14.6 7.1 15.3 0.00 105.6 96.3 6.0 11.2 5.8 257 20 102.2 57.4 23.6 5.4 2.2 0.00 105.4 96.4 2.0 6.3 1.8 235 21 95.5 60.1 31.0 3.9 0.0 0.00 105.1 96.6 5.4 7.8 5.4 211 22 93.0 59.9 33.3 3.5 0.0 0.00 104.4 96.6 5.1 7.4 4.9 216 23 89.8 63.7 42.4 2.8 0.0 0.00 103.5 96.8 2.9 7.2 0.7 265 24 87.1 65.1 48.0 2.3 0.0 0.00 102.6 96.8 1.3 2.9 1.1 296 AZMET Daily Weather Data : YUMA MESA : Jul 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.0 76.8 94.5 DegF RELATIVE HUMIDITY 74.6 11.1 36.7 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 105.8 96.1 100.8 DegF SOIL TEMP. 20 in 97.0 95.7 96.4 DegF WIND SPEED 14.1 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 645.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2756 33.8 3543 38.9 4417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 65.7 51.5 2.0 0.0 0.00 101.7 97.0 1.3 4.3 0.9 277 2 85.3 60.4 43.3 2.4 0.0 0.00 100.8 97.0 0.7 2.2 0.4 274 3 83.1 58.8 44.4 2.2 0.0 0.00 100.0 97.2 2.0 4.3 1.1 208 4 78.4 65.5 64.4 1.2 0.0 0.00 99.1 97.2 0.9 2.7 0.7 192 5 76.5 65.3 68.5 1.0 0.0 0.00 98.4 97.2 1.3 4.3 1.3 149 6 75.9 62.6 63.5 1.1 0.0 0.00 97.7 97.2 1.8 3.8 1.6 169 7 77.0 62.1 59.8 1.3 6.4 0.00 97.2 97.0 2.0 4.9 1.8 186 8 82.9 63.0 51.2 1.9 21.5 0.00 96.4 97.0 2.9 5.4 2.9 168 9 89.4 64.4 43.7 2.7 39.2 0.00 96.1 97.0 3.4 5.6 3.1 151 10 95.4 58.3 29.3 4.0 54.7 0.00 96.3 97.0 4.3 8.9 3.8 137 11 99.7 54.3 22.3 5.0 68.1 0.00 96.8 97.0 6.5 10.3 6.0 155 12 101.7 56.1 22.3 5.3 73.6 0.00 97.7 96.8 6.7 13.0 6.3 153 13 102.9 58.5 23.4 5.5 79.3 0.00 98.8 96.4 8.7 15.0 8.1 168 14 104.2 58.6 22.6 5.8 78.4 0.00 100.2 96.4 9.4 18.1 8.9 160 15 104.7 62.1 25.2 5.6 79.3 0.00 101.5 96.3 10.1 16.8 9.6 153 16 104.5 61.5 24.9 5.6 64.7 0.00 102.7 96.4 9.8 15.2 9.4 158 17 105.1 61.2 24.3 5.8 58.0 0.00 103.6 96.3 9.8 16.1 9.4 156 18 101.3 62.6 28.5 4.9 37.5 0.00 104.4 96.4 10.5 16.8 10.3 156 19 97.9 59.7 28.5 4.4 21.5 0.00 104.7 96.4 11.6 17.0 11.4 166 20 94.1 59.9 32.4 3.7 3.8 0.00 104.5 96.4 9.6 14.1 9.4 162 21 91.0 61.5 37.7 3.1 0.0 0.00 104.0 96.6 8.7 12.8 8.5 154 22 88.0 69.3 54.0 2.1 0.0 0.00 103.3 96.6 8.9 15.4 8.7 150 23 85.1 70.0 60.9 1.6 0.0 0.00 102.4 96.8 8.9 14.1 8.9 158 24 83.1 71.2 67.9 1.2 0.0 0.00 101.5 96.8 8.1 13.9 8.1 162 AZMET Daily Weather Data : YUMA MESA : Jul 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 74.7 91.4 DegF RELATIVE HUMIDITY 72.9 17.2 41.4 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 104.7 95.9 100.4 DegF SOIL TEMP. 20 in 97.2 96.1 96.8 DegF WIND SPEED 18.1 6.3 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 686.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 2784 33.1 3576 38.0 4455 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 72.7 74.0 1.0 0.0 0.00 100.6 97.0 9.6 15.0 9.6 154 2 81.3 73.0 76.1 0.9 0.0 0.00 99.9 97.0 12.3 18.8 12.1 158 3 80.4 74.5 82.0 0.6 0.0 0.00 99.0 97.0 12.3 19.7 12.1 157 4 80.4 73.6 79.7 0.7 0.0 0.00 98.2 97.0 11.6 17.7 11.4 161 5 80.2 73.4 79.9 0.7 0.0 0.00 97.5 97.0 8.3 13.0 8.1 166 6 78.3 72.9 83.8 0.5 0.0 0.00 97.0 97.0 2.2 4.9 0.9 33 7 78.6 73.2 83.7 0.6 6.7 0.00 96.4 96.8 2.2 4.7 2.2 76 8 82.9 74.8 76.5 0.9 22.2 0.00 95.9 96.8 4.3 8.3 4.0 109 9 86.7 72.9 63.4 1.6 38.0 0.00 95.7 96.8 7.4 12.5 7.2 125 10 90.0 70.5 53.1 2.3 45.2 0.00 95.9 96.6 9.8 16.1 9.6 128 11 90.1 69.8 51.3 2.4 34.9 0.00 96.3 96.6 10.5 17.7 10.1 139 12 92.7 68.9 46.0 2.8 43.7 0.00 96.6 96.4 11.2 19.2 10.7 147 13 92.7 69.3 46.8 2.8 34.6 0.00 97.2 96.3 8.5 15.9 8.1 150 14 95.0 68.4 42.2 3.3 49.9 0.00 97.7 96.3 12.8 20.8 12.5 162 15 96.6 69.4 41.5 3.5 65.7 0.00 98.4 96.3 13.0 20.6 12.3 162 16 97.2 68.0 39.0 3.7 61.2 0.00 99.0 96.1 12.5 19.2 12.1 181 17 96.4 66.9 38.3 3.6 45.6 0.00 99.9 96.1 12.1 19.2 11.9 178 18 94.8 68.7 42.8 3.2 28.7 0.00 100.2 96.1 12.3 17.4 11.9 178 19 91.9 69.6 48.3 2.7 12.9 0.00 100.4 95.9 12.8 19.0 12.3 168 20 88.5 69.1 52.7 2.2 1.7 0.00 100.4 95.9 11.6 17.7 11.4 169 21 87.3 70.3 57.5 1.9 0.0 0.00 100.0 95.9 13.0 19.9 12.8 168 22 86.5 71.6 61.3 1.7 0.0 0.00 99.3 95.9 13.4 20.4 13.2 165 23 85.5 73.2 67.1 1.4 0.0 0.00 98.6 95.9 13.6 19.5 13.4 162 24 84.0 74.5 73.5 1.0 0.0 0.00 98.1 95.9 12.1 19.0 11.9 165 AZMET Daily Weather Data : YUMA MESA : Jul 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 77.0 87.4 DegF RELATIVE HUMIDITY 87.5 32.7 60.9 % DEWPOINT 71.2 DegF ACTUAL VAPOR PRESS. 2.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 101.5 95.5 98.2 DegF SOIL TEMP. 20 in 97.2 95.7 96.4 DegF WIND SPEED 20.8 10.3 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 491.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 2813 33.3 3610 38.3 4494 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 74.8 76.5 0.9 0.0 0.00 97.5 95.9 11.2 16.1 11.0 163 2 83.1 74.7 75.6 0.9 0.0 0.00 97.0 95.9 9.8 15.4 9.6 160 3 82.9 74.1 74.8 1.0 0.0 0.00 96.4 95.9 10.7 16.6 10.3 157 4 83.3 74.1 73.9 1.0 0.0 0.00 96.1 95.9 10.5 19.7 10.3 122 5 83.5 72.5 69.3 1.2 0.0 0.00 95.5 95.9 7.6 19.5 7.4 133 6 82.0 72.5 73.2 1.0 0.0 0.00 95.2 95.7 7.2 12.8 6.9 165 7 81.9 73.6 76.4 0.9 6.0 0.00 94.8 95.7 5.4 10.3 4.9 134 8 83.5 74.8 75.3 1.0 12.2 0.00 94.5 95.5 6.5 14.1 6.3 129 9 83.5 73.6 72.2 1.1 12.4 0.00 94.3 95.5 7.2 17.7 6.3 111 10 86.5 72.1 62.5 1.6 41.3 0.00 94.1 95.4 12.5 18.8 12.3 82 11 86.4 73.2 65.4 1.5 28.4 0.00 94.5 95.4 9.8 16.3 8.9 94 12 84.6 75.0 73.5 1.1 58.3 0.00 94.8 95.2 8.1 15.0 7.8 72 13 92.3 73.0 53.8 2.4 76.2 0.00 95.4 95.4 7.4 15.7 6.0 133 14 94.8 68.9 43.2 3.2 75.3 0.00 96.3 95.2 9.8 18.6 9.4 169 15 95.7 66.7 39.0 3.5 69.5 0.00 97.3 95.2 9.2 15.0 8.9 172 16 96.8 63.5 33.6 4.0 59.5 0.00 98.6 95.2 8.1 14.5 7.6 174 17 97.0 62.6 32.3 4.1 45.6 0.00 99.7 95.0 7.4 14.5 6.9 171 18 96.1 61.9 32.6 3.9 31.1 0.00 100.4 95.0 7.4 13.6 7.2 174 19 93.6 64.8 38.9 3.3 16.3 0.00 100.8 95.0 7.2 12.1 7.2 178 20 89.1 66.0 46.8 2.5 2.2 0.00 100.8 95.0 5.1 8.3 4.9 183 21 87.8 66.9 50.4 2.2 0.0 0.00 100.2 95.0 7.4 11.6 7.4 219 22 84.9 65.5 52.2 2.0 0.0 0.00 99.7 95.0 5.6 9.8 5.6 216 23 82.8 66.0 57.2 1.6 0.0 0.00 99.0 95.2 2.7 4.9 2.5 204 24 81.1 68.0 64.6 1.3 0.0 0.00 98.1 95.4 3.1 6.7 2.9 187 AZMET Daily Weather Data : YUMA MESA : Jul 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 79.0 87.4 DegF RELATIVE HUMIDITY 87.6 28.1 58.9 % DEWPOINT 70.0 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 100.8 94.1 97.2 DegF SOIL TEMP. 20 in 96.1 95.0 95.4 DegF WIND SPEED 19.7 7.8 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 150 Degrees SOLAR RADIATION 534.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 2842 34.2 3644 39.1 4533 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.1 69.1 73.8 0.9 0.0 0.00 97.3 95.4 3.1 5.1 3.1 119 2 77.0 68.9 75.9 0.8 0.0 0.00 96.6 95.4 3.1 4.7 3.1 136 3 76.1 67.5 74.7 0.8 0.0 0.00 96.1 95.4 2.7 4.9 2.7 118 4 74.1 69.4 85.2 0.4 0.0 0.00 95.4 95.4 1.8 3.4 1.8 87 5 73.4 69.1 86.6 0.4 0.0 0.00 94.6 95.4 1.6 2.9 1.6 72 6 73.8 67.6 81.0 0.5 0.2 0.00 94.1 95.4 2.2 4.5 2.2 90 7 75.4 68.5 79.0 0.6 6.0 0.00 93.4 95.2 0.9 2.7 0.7 140 8 82.0 70.0 67.4 1.2 21.3 0.00 93.0 95.0 2.7 4.7 2.7 90 9 87.6 67.6 51.7 2.2 37.5 0.00 92.7 95.0 2.9 6.3 2.5 112 10 90.5 66.6 45.5 2.7 53.3 0.00 93.0 95.0 4.3 9.2 3.6 144 11 92.7 64.6 39.9 3.1 55.0 0.00 93.6 95.0 4.5 8.3 4.3 180 12 94.5 64.0 37.0 3.5 59.7 0.00 94.6 94.8 6.5 10.7 6.0 173 13 96.8 61.2 31.0 4.1 76.0 0.00 95.7 94.6 6.3 12.8 5.8 174 14 99.5 56.1 23.8 4.9 78.4 0.00 97.0 94.6 5.8 12.5 4.7 163 15 100.6 56.1 23.0 5.1 71.4 0.00 98.6 94.6 5.6 11.6 4.9 171 16 101.5 57.9 24.0 5.2 60.7 0.00 99.9 94.6 6.0 12.1 5.4 224 17 101.3 57.6 23.7 5.2 47.1 0.00 101.1 94.6 6.0 13.0 5.4 214 18 100.8 56.7 23.4 5.1 31.5 0.00 101.8 94.6 6.3 11.6 5.8 216 19 98.1 57.4 26.1 4.6 15.1 0.00 102.2 94.8 6.3 11.2 6.0 216 20 93.2 57.6 30.4 3.7 2.4 0.00 102.0 94.8 4.7 8.3 4.7 219 21 89.2 57.9 35.0 3.1 0.0 0.00 101.7 94.8 4.9 6.7 4.9 216 22 87.1 62.2 43.4 2.5 0.0 0.00 100.8 95.0 6.0 9.4 5.8 208 23 84.2 64.2 51.4 2.0 0.0 0.00 100.0 95.0 5.6 8.1 5.6 182 24 81.1 66.0 60.4 1.4 0.0 0.00 99.1 95.2 3.1 7.2 2.7 170 AZMET Daily Weather Data : YUMA MESA : Jul 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 72.5 87.8 DegF RELATIVE HUMIDITY 90.3 17.6 49.7 % DEWPOINT 63.5 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.4 92.7 97.2 DegF SOIL TEMP. 20 in 95.4 94.5 95.0 DegF WIND SPEED 13.0 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 615.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 2869 32.0 3676 37.1 4570 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 67.1 66.4 1.1 0.0 0.00 98.4 95.4 3.6 4.7 3.6 101 2 79.0 67.5 67.7 1.1 0.0 0.00 97.5 95.4 3.6 4.9 3.4 123 3 78.4 65.1 63.7 1.2 0.0 0.00 96.8 95.4 2.7 5.1 1.6 114 4 76.5 66.0 70.3 0.9 0.0 0.00 96.1 95.5 1.1 2.7 0.9 58 5 75.7 66.4 72.9 0.8 0.0 0.00 95.4 95.4 1.1 2.9 0.9 136 6 74.5 66.7 77.0 0.7 0.2 0.00 94.6 95.4 0.7 2.0 0.7 125 7 75.2 68.0 78.3 0.6 6.9 0.00 94.3 95.4 0.9 4.0 0.9 123 8 82.6 66.7 59.1 1.6 22.5 0.00 93.7 95.4 1.3 3.8 0.4 192 9 87.4 66.6 50.1 2.2 39.2 0.00 93.4 95.2 4.9 9.6 4.7 166 10 90.3 63.1 40.8 2.9 54.7 0.00 93.6 95.2 5.6 8.7 5.4 185 11 93.9 58.6 30.9 3.8 66.9 0.00 94.3 95.2 4.3 8.1 4.0 178 12 96.6 59.0 28.9 4.2 75.0 0.00 95.2 95.0 4.7 9.8 4.3 183 13 99.3 50.7 19.8 5.1 79.3 0.00 96.4 95.0 6.0 11.4 5.6 173 14 100.9 49.3 17.8 5.6 78.4 0.00 98.1 94.8 6.0 12.5 5.6 186 15 102.9 50.7 17.6 5.9 72.6 0.00 99.7 94.8 5.1 11.0 4.3 197 16 104.5 49.8 16.3 6.3 62.3 0.00 100.8 94.6 4.0 10.7 3.1 208 17 105.3 50.4 16.3 6.4 48.3 0.00 102.0 94.6 3.6 6.9 2.9 148 18 104.7 51.3 17.2 6.2 32.0 0.00 102.9 94.8 3.4 8.9 3.1 139 19 104.7 46.9 14.6 6.5 15.5 0.00 103.5 95.0 3.1 6.7 1.6 291 20 99.7 49.5 19.0 5.3 2.4 0.00 103.3 95.2 1.8 4.9 1.8 313 21 89.4 59.0 36.3 3.0 0.0 0.00 102.7 95.2 4.3 10.1 4.0 175 22 87.1 61.3 42.2 2.5 0.0 0.00 102.0 95.4 4.5 7.4 4.3 184 23 84.9 57.9 40.2 2.5 0.0 0.00 101.1 95.4 6.0 9.6 6.0 145 24 83.1 53.1 35.5 2.5 0.0 0.00 100.2 95.5 3.6 6.7 1.3 135 AZMET Daily Weather Data : YUMA MESA : Jul 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 73.6 89.8 DegF RELATIVE HUMIDITY 80.8 11.3 41.6 % DEWPOINT 58.8 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 103.5 93.2 98.2 DegF SOIL TEMP. 20 in 95.5 94.6 95.2 DegF WIND SPEED 12.5 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 656.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 2896 32.6 3708 37.6 4607 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 54.7 39.7 2.2 0.0 0.00 99.3 95.7 2.2 7.4 1.8 321 2 77.9 60.1 54.6 1.5 0.0 0.00 98.4 95.9 1.3 2.9 1.1 170 3 76.6 60.3 57.3 1.3 0.0 0.00 97.7 95.9 2.2 4.9 2.2 176 4 77.4 59.4 54.0 1.5 0.0 0.00 96.8 95.9 2.7 4.3 2.5 173 5 76.5 56.5 50.0 1.6 0.0 0.00 96.1 95.9 3.8 5.8 3.6 187 6 75.6 56.8 52.3 1.5 0.2 0.00 95.4 95.9 3.6 5.8 3.4 187 7 76.6 61.2 58.8 1.3 8.6 0.00 94.6 95.7 1.8 4.3 1.6 191 8 81.1 64.8 58.0 1.5 24.4 0.00 94.1 95.7 2.9 5.1 2.7 185 9 87.3 55.8 35.6 2.9 40.6 0.00 93.7 95.7 2.0 3.6 0.9 81 10 93.4 35.8 13.3 4.6 55.4 0.00 93.9 95.7 1.8 4.0 1.1 37 11 97.0 35.8 11.9 5.3 67.8 0.00 94.5 95.7 3.4 7.6 2.2 339 12 100.0 32.4 9.4 6.0 76.4 0.00 95.4 95.5 2.9 7.2 2.2 360 13 102.0 33.3 9.2 6.3 79.6 0.00 96.8 95.4 3.1 5.1 2.7 85 14 103.5 36.0 9.9 6.6 77.6 0.00 98.2 95.2 3.1 5.8 2.7 102 15 105.1 36.9 9.7 6.9 71.9 0.00 99.7 95.0 2.7 5.6 1.8 103 16 106.3 38.3 9.9 7.1 62.1 0.00 101.1 95.0 2.2 6.3 0.9 179 17 106.3 34.9 8.6 7.2 48.7 0.00 102.4 95.0 4.7 9.2 4.3 258 18 105.8 32.0 7.9 7.2 33.2 0.00 103.3 95.2 4.9 9.6 4.3 259 19 105.3 31.8 8.0 7.0 16.3 0.00 103.6 95.4 3.4 6.5 2.9 300 20 97.7 43.7 16.8 5.2 2.4 0.00 103.5 95.5 1.1 4.3 1.1 302 21 85.6 54.3 34.3 2.8 0.0 0.00 102.9 95.4 2.9 8.5 2.5 177 22 84.6 49.6 30.0 2.8 0.0 0.00 102.0 95.5 4.7 7.4 4.7 173 23 82.6 47.1 29.1 2.7 0.0 0.00 101.1 95.7 4.5 7.4 4.3 170 24 78.6 50.2 36.9 2.1 0.0 0.00 100.2 95.9 4.0 5.6 4.0 175 AZMET Daily Weather Data : YUMA MESA : Jul 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 73.0 90.1 DegF RELATIVE HUMIDITY 69.0 5.1 29.4 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 103.8 93.7 98.6 DegF SOIL TEMP. 20 in 95.9 94.8 95.5 DegF WIND SPEED 9.6 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 665.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 2924 32.6 3741 37.4 4645 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 55.9 47.4 1.7 0.0 0.00 99.1 95.9 1.8 5.4 1.6 146 2 77.2 64.6 65.2 1.1 0.0 0.00 98.2 96.1 2.7 5.6 2.5 174 3 76.5 67.1 73.2 0.8 0.0 0.00 97.3 96.1 3.1 5.4 2.5 207 4 76.3 66.4 71.9 0.9 0.0 0.00 96.6 96.1 2.7 5.6 2.5 203 5 75.4 65.1 70.8 0.9 0.0 0.00 95.9 96.1 2.9 4.5 2.9 148 6 75.0 64.6 70.1 0.9 0.2 0.00 95.2 95.9 2.7 4.0 2.5 133 7 77.7 68.4 73.0 0.9 8.1 0.00 94.6 95.9 4.9 9.2 4.7 121 8 83.5 72.7 69.9 1.2 22.9 0.00 94.1 95.9 9.4 17.0 8.9 147 9 86.5 74.1 66.8 1.4 40.1 0.00 93.7 95.7 11.4 17.9 11.2 161 10 88.7 73.0 60.1 1.8 53.0 0.00 93.9 95.5 11.2 16.6 11.0 165 11 90.7 71.8 54.3 2.3 60.0 0.00 94.5 95.5 10.3 15.0 9.8 172 12 93.6 68.0 43.6 3.0 74.5 0.00 95.4 95.5 9.2 13.6 8.9 177 13 95.9 65.8 37.5 3.6 74.1 0.00 96.4 95.4 8.1 13.4 7.6 180 14 97.9 65.1 34.5 4.0 70.0 0.00 97.7 95.4 7.4 13.4 6.9 172 15 98.2 65.7 34.7 4.1 64.0 0.00 99.1 95.4 7.6 11.4 7.2 181 16 98.4 66.9 36.1 4.0 58.3 0.00 100.2 95.2 8.3 14.1 8.1 186 17 98.1 65.8 35.2 4.0 41.1 0.00 101.1 95.2 9.2 14.8 8.7 204 18 97.0 64.6 34.8 3.9 29.6 0.00 101.7 95.2 10.1 15.9 9.8 212 19 94.3 64.4 37.5 3.5 12.2 0.00 101.8 95.4 9.4 14.5 9.4 209 20 90.3 64.2 42.2 2.8 2.2 0.00 101.7 95.4 6.0 9.4 6.0 197 21 87.3 64.4 46.9 2.3 0.0 0.00 101.1 95.4 5.4 8.1 5.4 186 22 86.9 65.7 49.5 2.2 0.0 0.00 100.4 95.4 4.7 7.4 4.5 199 23 83.8 68.4 59.8 1.6 0.0 0.00 99.7 95.5 4.0 8.7 3.8 152 24 84.0 69.6 62.3 1.5 0.0 0.00 99.0 95.5 6.5 10.5 6.3 163 AZMET Daily Weather Data : YUMA MESA : Jul 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 74.1 87.1 DegF RELATIVE HUMIDITY 74.9 28.4 53.2 % DEWPOINT 66.7 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 101.8 93.7 97.9 DegF SOIL TEMP. 20 in 96.1 95.2 95.5 DegF WIND SPEED 17.9 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 610.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 2951 32.4 3773 37.4 4682 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 71.8 68.0 1.3 0.0 0.00 98.1 95.7 6.5 10.7 6.3 155 2 81.9 71.6 71.5 1.1 0.0 0.00 97.5 95.7 5.8 8.7 5.8 155 3 81.3 72.7 75.2 0.9 0.0 0.00 96.8 95.7 5.4 8.9 5.1 145 4 80.8 73.0 77.3 0.8 0.0 0.00 96.3 95.7 5.1 7.6 4.9 149 5 80.4 72.7 77.3 0.8 0.0 0.00 95.7 95.7 5.6 8.7 5.4 143 6 81.1 72.1 74.0 0.9 0.2 0.00 95.2 95.5 6.9 9.8 6.7 140 7 82.0 72.7 73.5 1.0 6.4 0.00 94.6 95.5 6.7 10.3 6.5 140 8 84.0 73.4 70.6 1.2 19.1 0.00 94.5 95.5 6.0 9.4 5.8 138 9 88.0 71.6 58.3 1.9 37.0 0.00 94.1 95.4 8.1 13.0 7.8 164 10 89.6 72.0 56.2 2.1 51.8 0.00 94.3 95.4 9.6 15.2 9.4 178 11 92.5 71.1 49.9 2.6 64.0 0.00 95.0 95.4 8.3 14.5 8.1 193 12 95.5 68.4 41.5 3.3 69.5 0.00 95.9 95.4 6.5 11.9 6.0 211 13 97.3 67.1 37.5 3.8 72.9 0.00 97.0 95.2 8.1 15.9 7.6 216 14 97.0 69.3 41.0 3.5 73.3 0.00 98.2 95.2 10.5 16.1 10.1 215 15 96.6 67.5 38.9 3.6 69.8 0.00 99.7 95.2 9.6 15.7 9.4 216 16 96.8 66.9 37.8 3.7 54.0 0.00 100.6 95.2 8.5 15.4 8.1 213 17 96.4 67.1 38.6 3.6 43.2 0.00 101.5 95.0 8.3 13.0 7.8 214 18 96.1 67.5 39.4 3.5 29.9 0.00 102.0 95.2 7.8 14.1 7.6 212 19 94.1 68.4 43.3 3.1 13.4 0.00 102.2 95.4 6.7 11.9 6.5 199 20 90.3 67.5 47.2 2.6 1.9 0.00 102.0 95.2 5.4 8.3 5.4 190 21 87.4 67.1 51.2 2.2 0.0 0.00 101.5 95.4 4.3 6.0 4.3 182 22 86.0 67.5 54.0 2.0 0.0 0.00 100.8 95.4 3.4 4.9 3.4 175 23 84.4 67.1 56.4 1.8 0.0 0.00 100.0 95.5 3.8 5.8 3.6 184 24 84.0 66.2 55.2 1.8 0.0 0.00 99.3 95.7 1.8 5.4 1.6 201 AZMET Daily Weather Data : YUMA MESA : Jul 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.4 79.9 88.7 DegF RELATIVE HUMIDITY 78.6 31.2 55.6 % DEWPOINT 69.6 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 102.2 94.1 98.1 DegF SOIL TEMP. 20 in 95.7 95.0 95.4 DegF WIND SPEED 16.1 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 606.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 2981 34.4 3808 39.4 4722 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 66.2 55.9 1.8 0.0 0.00 98.6 95.7 3.1 6.7 2.9 212 2 81.3 67.5 62.9 1.4 0.0 0.00 97.9 95.7 2.2 4.3 2.2 117 3 82.4 66.9 59.8 1.5 0.0 0.00 97.2 95.7 6.0 9.6 5.8 118 4 82.8 66.9 59.0 1.6 0.0 0.00 96.6 95.7 5.4 7.8 5.1 152 5 80.8 68.4 65.9 1.2 0.0 0.00 96.1 95.7 3.8 6.7 3.6 152 6 79.9 68.4 67.8 1.1 0.0 0.00 95.5 95.7 2.9 4.9 2.5 108 7 81.9 68.7 64.7 1.3 6.2 0.00 95.0 95.7 1.1 3.4 1.1 88 8 85.1 68.9 58.5 1.7 20.3 0.00 94.6 95.5 5.1 9.4 5.1 143 9 88.7 68.2 50.9 2.3 36.8 0.00 94.5 95.5 6.5 10.5 6.3 163 10 92.3 65.8 41.9 3.0 51.6 0.00 94.6 95.7 7.4 12.1 7.2 164 11 94.8 66.0 39.0 3.4 63.8 0.00 95.4 95.7 7.2 11.6 6.7 166 12 96.8 63.3 33.5 3.9 71.9 0.00 96.3 95.5 7.2 11.9 6.9 176 13 98.6 62.2 30.4 4.4 75.5 0.00 97.3 95.4 7.4 12.1 6.9 166 14 99.5 63.0 30.5 4.5 74.8 0.00 98.8 95.2 7.8 14.5 7.2 173 15 100.0 63.9 30.8 4.6 69.0 0.00 100.2 95.4 7.6 14.5 6.9 181 16 100.2 64.2 31.1 4.5 58.8 0.00 101.3 95.4 7.8 13.2 7.4 185 17 99.7 62.8 30.1 4.5 45.4 0.00 102.4 95.4 8.1 12.3 7.6 187 18 97.9 62.6 31.6 4.2 29.6 0.00 102.9 95.4 7.8 13.6 7.6 182 19 94.6 63.7 36.1 3.6 13.9 0.00 103.1 95.4 7.4 11.6 7.2 179 20 90.7 61.0 37.2 3.1 1.9 0.00 102.9 95.4 6.7 10.7 6.5 179 21 87.6 61.9 42.3 2.6 0.0 0.00 102.4 95.5 6.0 8.9 6.0 170 22 87.3 62.1 43.2 2.5 0.0 0.00 101.7 95.7 4.7 8.7 4.5 181 23 84.2 61.3 46.3 2.2 0.0 0.00 100.8 95.7 5.8 9.4 5.6 175 24 83.3 62.8 50.1 1.9 0.0 0.00 99.9 95.9 6.5 10.3 6.3 153 AZMET Daily Weather Data : YUMA MESA : Jul 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 79.0 89.8 DegF RELATIVE HUMIDITY 69.6 24.1 45.8 % DEWPOINT 64.9 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 103.3 94.5 98.6 DegF SOIL TEMP. 20 in 95.9 95.2 95.5 DegF WIND SPEED 14.5 5.8 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 619.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3010 34.2 3842 39.2 4761 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 66.6 57.4 1.6 0.0 0.00 99.0 95.9 6.9 15.0 6.7 140 2 82.8 68.5 62.5 1.4 0.0 0.00 98.2 96.1 9.4 15.4 9.2 143 3 82.2 69.4 65.2 1.3 0.0 0.00 97.5 96.1 11.0 17.9 10.7 142 4 81.7 69.6 67.0 1.2 0.0 0.00 96.8 96.1 11.9 17.7 11.4 141 5 80.8 68.5 66.4 1.2 0.0 0.00 96.3 96.1 12.3 18.8 12.1 147 6 79.5 72.5 79.3 0.7 0.2 0.00 95.7 95.9 11.4 20.6 11.0 153 7 78.4 73.6 85.1 0.5 6.2 0.00 95.2 96.1 6.7 14.1 6.3 157 8 80.8 74.5 81.5 0.7 21.3 0.00 94.6 95.9 9.2 16.3 8.9 150 9 83.8 74.3 73.1 1.1 37.8 0.00 94.3 95.7 10.5 18.1 10.1 158 10 86.9 70.7 59.2 1.8 53.0 0.00 94.5 95.7 11.9 18.3 11.4 165 11 89.8 67.8 48.8 2.5 65.2 0.00 94.8 95.7 9.8 15.9 9.4 172 12 92.3 63.5 38.8 3.2 73.8 0.00 95.7 95.5 10.7 17.2 10.3 164 13 94.1 61.2 33.7 3.6 77.2 0.00 96.6 95.5 10.7 17.4 10.1 166 14 95.2 61.3 32.8 3.8 76.0 0.00 97.9 95.5 10.7 16.1 10.1 168 15 95.9 55.8 26.4 4.3 71.4 0.00 99.0 95.4 10.3 17.2 9.8 174 16 95.9 57.6 28.0 4.2 60.9 0.00 100.0 95.4 9.2 14.1 8.9 176 17 95.4 55.9 26.9 4.2 47.3 0.00 100.8 95.4 10.1 15.0 9.8 168 18 93.6 54.9 27.3 3.9 31.1 0.00 101.3 95.4 9.2 13.9 8.9 174 19 90.1 50.7 26.2 3.6 15.1 0.00 101.3 95.4 7.6 12.1 7.4 173 20 84.9 48.9 28.9 2.9 2.2 0.00 101.1 95.4 5.1 8.1 4.9 164 21 82.2 48.7 31.2 2.6 0.0 0.00 100.4 95.4 4.9 10.1 4.9 144 22 80.2 52.9 38.9 2.2 0.0 0.00 99.7 95.5 3.4 5.4 3.4 148 23 80.1 56.5 44.5 1.9 0.0 0.00 98.8 95.5 4.0 6.7 4.0 133 24 80.4 59.2 48.5 1.8 0.0 0.00 97.9 95.5 5.8 9.2 5.6 135 AZMET Daily Weather Data : YUMA MESA : Jul 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 77.7 86.2 DegF RELATIVE HUMIDITY 86.3 16.7 49.1 % DEWPOINT 62.6 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 101.5 94.3 97.9 DegF SOIL TEMP. 20 in 96.1 95.2 95.7 DegF WIND SPEED 20.6 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 638.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 3039 33.5 3875 38.5 4799 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 60.3 50.2 1.8 0.0 0.00 97.0 95.7 5.6 8.7 5.6 131 2 80.2 60.1 50.3 1.8 0.0 0.00 96.3 95.7 6.7 10.5 6.5 136 3 80.2 62.8 55.5 1.6 0.0 0.00 95.5 95.7 7.8 11.9 7.6 138 4 79.5 66.6 64.5 1.2 0.0 0.00 94.8 95.5 6.7 11.2 6.7 138 5 77.7 68.7 73.7 0.9 0.0 0.00 94.3 95.5 3.8 7.2 3.8 134 6 76.8 64.8 66.6 1.0 0.2 0.00 93.7 95.5 3.6 6.5 3.4 122 7 77.5 63.1 61.3 1.3 6.9 0.00 93.2 95.4 4.3 6.3 4.0 132 8 81.0 65.3 59.0 1.5 21.7 0.00 92.8 95.4 6.0 11.9 6.0 146 9 84.6 67.6 56.9 1.8 37.8 0.00 92.5 95.2 8.9 13.6 8.5 154 10 87.1 65.3 48.5 2.3 52.8 0.00 92.7 95.0 7.8 13.6 7.6 173 11 90.1 63.0 40.5 2.9 64.7 0.00 93.4 95.2 6.5 10.7 5.8 178 12 93.2 61.0 34.5 3.5 73.1 0.00 94.3 95.0 6.0 12.3 5.1 164 13 95.0 59.9 31.5 3.8 76.9 0.00 95.5 94.8 6.9 12.3 6.5 180 14 97.2 59.5 29.0 4.3 76.0 0.00 97.0 94.8 6.7 12.8 5.8 184 15 98.6 57.6 25.7 4.7 70.7 0.00 98.4 94.6 6.5 13.9 6.0 183 16 99.1 56.7 24.5 4.8 60.9 0.00 99.7 94.6 6.5 11.4 5.8 192 17 99.5 55.2 23.1 4.9 47.3 0.00 100.8 94.6 6.3 10.7 5.8 175 18 98.2 55.6 24.3 4.7 30.8 0.00 101.5 94.8 6.5 11.4 6.3 175 19 95.7 57.4 28.0 4.1 14.3 0.00 101.8 94.8 5.1 7.2 4.9 168 20 90.3 53.8 29.0 3.5 1.7 0.00 101.7 94.8 6.0 8.9 6.0 164 21 86.9 49.8 28.0 3.1 0.0 0.00 101.1 94.8 6.3 10.3 6.0 169 22 85.5 47.3 26.5 3.1 0.0 0.00 100.4 95.0 7.2 10.3 6.9 157 23 83.8 49.5 30.4 2.8 0.0 0.00 99.5 95.0 8.3 12.1 8.3 154 24 82.4 52.3 35.6 2.4 0.0 0.00 98.6 95.2 8.1 13.6 8.1 148 AZMET Daily Weather Data : YUMA MESA : Jul 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 76.1 87.6 DegF RELATIVE HUMIDITY 75.9 17.3 41.5 % DEWPOINT 59.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 101.8 92.5 97.0 DegF SOIL TEMP. 20 in 95.7 94.6 95.2 DegF WIND SPEED 13.9 6.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 636.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 3067 33.1 3909 38.2 4838 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 59.0 46.5 2.0 0.0 0.00 97.7 95.4 8.9 13.4 8.7 149 2 81.5 63.7 54.6 1.7 0.0 0.00 97.0 95.4 8.5 13.0 8.3 144 3 81.3 63.3 54.6 1.7 0.0 0.00 96.3 95.4 6.3 11.2 4.7 145 4 78.4 63.7 60.9 1.3 0.0 0.00 95.5 95.4 2.9 6.3 2.0 144 5 75.9 63.5 65.5 1.1 0.0 0.00 95.0 95.4 2.0 6.0 0.9 265 6 73.4 64.2 72.9 0.8 0.2 0.00 94.3 95.4 2.2 3.4 2.2 206 7 74.5 65.3 73.3 0.8 6.9 0.00 93.7 95.4 3.1 4.9 2.5 150 8 79.9 64.6 59.5 1.4 22.0 0.00 93.2 95.2 2.7 4.7 2.7 123 9 84.4 65.5 53.2 1.9 38.2 0.00 92.8 95.0 6.5 11.4 6.3 151 10 87.6 66.9 50.7 2.2 53.3 0.00 93.0 95.0 8.5 12.5 7.8 163 11 90.5 64.0 41.9 2.8 65.7 0.00 93.6 95.0 8.1 13.0 7.6 182 12 93.2 60.6 34.0 3.5 74.1 0.00 94.5 95.0 6.7 11.9 6.0 194 13 95.9 58.1 28.5 4.2 77.6 0.00 95.7 94.8 6.5 11.0 5.6 190 14 98.1 58.6 27.3 4.5 76.7 0.00 97.0 94.6 6.7 12.8 6.0 194 15 99.9 55.6 23.2 5.0 71.4 0.00 98.4 94.6 6.3 13.9 5.8 192 16 100.4 55.8 22.8 5.1 61.2 0.00 99.9 94.6 6.7 13.6 5.8 190 17 100.8 54.9 21.9 5.2 47.1 0.00 100.9 94.6 6.5 12.1 6.0 204 18 100.0 55.0 22.6 5.1 30.8 0.00 101.7 94.6 5.1 8.9 4.9 207 19 98.1 54.1 23.3 4.7 14.3 0.00 102.0 94.8 4.9 6.7 4.7 214 20 94.3 51.6 23.8 4.2 1.7 0.00 101.8 94.8 4.9 8.9 4.7 227 21 90.0 53.1 29.0 3.4 0.0 0.00 101.3 95.0 4.3 8.5 3.4 221 22 82.2 56.7 41.9 2.2 0.0 0.00 100.6 95.0 3.8 5.6 3.8 166 23 80.6 61.3 52.0 1.7 0.0 0.00 99.9 95.2 5.6 7.8 5.4 177 24 78.6 56.8 47.0 1.8 0.0 0.00 99.0 95.4 4.0 7.8 3.8 170 AZMET Daily Weather Data : YUMA MESA : Jul 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 72.5 87.6 DegF RELATIVE HUMIDITY 76.2 15.1 43.0 % DEWPOINT 59.9 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.0 92.7 97.3 DegF SOIL TEMP. 20 in 95.5 94.6 95.0 DegF WIND SPEED 13.9 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 640.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 3094 32.0 3941 37.1 4875 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 55.6 46.8 1.7 0.0 0.00 98.1 95.4 1.8 4.9 1.6 150 2 76.1 53.6 45.8 1.7 0.0 0.00 97.2 95.4 2.0 4.3 2.0 149 3 75.0 54.3 48.9 1.5 0.0 0.00 96.3 95.4 1.8 7.4 1.3 307 4 73.4 56.1 54.9 1.3 0.0 0.00 95.5 95.5 0.7 2.0 0.4 320 5 72.7 56.8 57.7 1.2 0.0 0.00 94.8 95.4 0.4 1.6 0.4 309 6 71.4 58.3 63.4 1.0 0.2 0.00 94.1 95.4 1.1 2.7 0.4 84 7 72.7 60.1 64.8 1.0 6.7 0.00 93.4 95.4 2.5 4.0 2.5 117 8 79.5 59.9 51.7 1.7 21.7 0.00 92.8 95.2 2.7 4.3 2.5 110 9 85.6 58.1 39.3 2.5 37.5 0.00 92.5 95.2 4.5 8.3 4.3 144 10 88.9 65.3 46.1 2.5 52.3 0.00 92.7 95.0 7.4 10.7 7.2 171 11 91.9 63.9 39.6 3.1 64.5 0.00 93.2 95.0 6.3 10.3 5.8 184 12 95.5 60.1 31.1 4.0 72.6 0.00 94.3 95.0 5.6 10.3 5.1 168 13 97.7 58.5 27.4 4.4 76.7 0.00 95.5 94.8 5.4 10.1 4.7 174 14 100.4 56.8 24.0 5.0 75.3 0.00 97.0 94.6 4.7 9.6 3.8 196 15 102.6 56.3 21.9 5.5 70.0 0.00 98.4 94.5 4.7 10.5 3.8 215 16 103.3 59.5 24.1 5.5 59.5 0.00 99.9 94.5 4.5 9.2 4.0 208 17 104.2 55.8 20.6 5.9 45.6 0.00 101.1 94.5 4.7 8.9 3.4 204 18 103.1 56.3 21.6 5.7 29.6 0.00 102.0 94.6 4.0 8.7 3.8 199 19 101.8 57.4 23.3 5.3 13.4 0.00 102.6 94.6 3.1 5.8 2.9 179 20 96.4 60.1 30.2 4.1 1.7 0.00 102.6 95.0 4.3 13.4 3.4 208 21 93.0 61.3 35.2 3.5 0.0 0.00 102.0 95.0 5.4 9.4 4.9 219 22 87.8 64.9 47.0 2.4 0.0 0.00 101.3 95.0 3.6 5.6 3.4 202 23 83.1 66.7 57.9 1.6 0.0 0.00 100.6 95.2 4.5 6.3 4.3 182 24 81.0 66.6 61.8 1.4 0.0 0.00 99.9 95.4 2.9 4.9 2.7 180 AZMET Daily Weather Data : YUMA MESA : Jul 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 69.8 88.2 DegF RELATIVE HUMIDITY 76.8 14.1 41.0 % DEWPOINT 59.4 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 102.6 92.3 97.3 DegF SOIL TEMP. 20 in 95.5 94.5 95.0 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 627.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 3120 31.3 3972 36.2 4911 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Jul 31 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 66.6 64.2 1.3 0.0 0.00 99.0 95.4 1.8 4.3 1.8 145 2 79.5 63.1 57.4 1.5 0.0 0.00 98.1 95.5 1.8 6.7 0.9 305 3 77.7 64.2 63.4 1.2 0.0 0.00 97.3 95.5 1.1 3.1 0.2 183 4 75.0 66.7 75.7 0.7 0.0 0.00 96.6 95.5 0.4 1.3 0.4 150 5 75.7 63.3 65.5 1.0 0.0 0.00 95.9 95.5 2.9 4.9 2.9 186 6 75.4 56.8 52.5 1.4 0.0 0.00 95.2 95.5 3.8 5.4 3.8 181 7 75.9 58.6 54.8 1.4 5.3 0.00 94.6 95.5 2.0 4.0 1.3 154 8 81.9 62.1 51.4 1.8 21.3 0.00 94.1 95.5 1.6 3.8 1.6 114 9 87.3 61.0 41.4 2.6 37.3 0.00 93.6 95.4 3.4 6.9 3.4 185 10 92.3 57.6 31.4 3.5 52.3 0.00 93.9 95.5 3.1 5.4 2.9 213 11 96.1 55.9 26.3 4.3 64.7 0.00 94.5 95.5 2.5 6.5 2.2 201 12 99.1 55.0 23.3 4.9 73.1 0.00 95.4 95.2 2.7 6.3 2.0 194 13 101.8 52.0 19.1 5.6 76.7 0.00 96.6 95.0 2.9 8.1 1.3 137 14 102.6 56.1 21.9 5.5 76.0 0.00 98.4 95.0 4.3 8.3 3.8 197 15 105.6 53.6 18.1 6.3 69.5 0.00 99.9 94.8 3.4 7.4 2.7 185 16 106.0 53.4 17.9 6.4 59.3 0.00 101.1 94.8 3.8 6.5 3.4 211 17 109.2 48.4 13.5 7.4 44.9 0.00 102.4 94.8 2.2 6.3 0.9 232 18 108.9 47.5 13.1 7.4 30.6 0.00 103.3 95.0 2.5 6.9 1.3 267 19 108.3 45.5 12.4 7.3 13.4 0.00 103.8 95.2 2.9 5.1 2.9 324 20 102.7 51.1 18.4 5.9 1.4 0.00 104.0 95.5 1.8 4.3 1.8 302 21 92.3 63.3 39.0 3.2 0.0 0.00 103.5 95.5 0.4 0.4 0.4 309 22 89.1 64.6 44.5 2.6 0.0 0.00 102.7 95.5 4.5 8.7 4.3 204 23 88.2 63.1 43.6 2.6 0.0 0.00 102.0 95.7 4.9 7.6 4.9 211 24 87.6 62.1 42.5 2.6 0.0 0.00 101.1 95.9 3.8 9.8 2.2 281 AZMET Daily Weather Data : YUMA MESA : Jul 31 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 73.9 91.6 DegF RELATIVE HUMIDITY 82.9 10.1 38.0 % DEWPOINT 57.9 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 104.0 93.6 98.6 DegF SOIL TEMP. 20 in 95.9 94.6 95.4 DegF WIND SPEED 9.8 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 625.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 3148 33.1 4005 38.2 4949 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.8 64.4 54.4 1.8 0.0 0.00 100.4 96.1 1.1 4.5 0.9 136 2 78.3 67.5 69.5 1.0 0.0 0.00 99.5 96.1 3.1 5.6 2.9 183 3 78.1 66.7 68.4 1.0 0.0 0.00 98.8 96.3 1.6 3.4 1.3 191 4 78.3 66.0 66.6 1.1 0.0 0.00 97.9 96.3 2.0 3.6 1.8 206 5 77.0 65.8 68.7 1.0 0.0 0.00 97.2 96.3 2.2 4.7 2.0 151 6 75.2 64.6 69.4 0.9 0.0 0.00 96.4 96.3 2.7 4.7 2.5 197 7 76.5 65.3 68.6 1.0 5.0 0.00 95.9 96.3 2.0 3.4 1.8 171 8 80.4 66.2 62.0 1.4 19.8 0.00 95.4 96.1 4.3 8.7 3.8 162 9 86.0 68.0 55.2 1.9 36.5 0.00 95.0 96.1 5.6 8.5 5.4 184 10 91.4 66.9 44.9 2.8 51.4 0.00 95.0 96.1 4.9 7.8 4.5 182 11 95.9 61.2 31.9 3.9 63.8 0.00 95.5 96.1 3.8 7.4 3.6 196 12 98.6 59.9 28.0 4.5 72.6 0.00 96.4 95.9 4.7 8.3 4.5 199 13 101.3 59.2 25.1 5.1 78.1 0.00 97.7 95.7 4.5 7.4 4.3 196 14 103.8 57.9 22.4 5.7 70.0 0.00 99.1 95.5 4.3 7.8 4.0 200 15 105.8 58.5 21.6 6.1 51.1 0.00 100.4 95.5 3.1 7.6 2.7 200 16 105.8 58.6 21.7 6.1 29.9 0.00 101.8 95.5 2.2 3.6 2.0 136 17 109.8 50.9 14.6 7.4 44.0 0.00 102.6 95.5 2.7 4.3 2.7 95 18 106.5 58.3 21.1 6.3 32.3 0.00 103.1 95.7 4.0 7.4 3.1 195 19 100.2 63.1 30.3 4.6 6.4 0.00 103.6 95.9 5.1 10.5 4.9 209 20 94.3 64.9 38.4 3.4 1.0 0.00 103.5 95.9 6.9 10.5 6.9 220 21 91.8 64.2 40.4 3.0 0.0 0.00 103.1 95.9 5.8 9.2 5.8 208 22 88.5 65.7 47.3 2.4 0.0 0.00 102.4 96.1 4.9 7.4 4.7 189 23 85.1 66.0 53.1 1.9 0.0 0.00 101.5 96.3 4.9 7.4 4.9 173 24 84.4 64.4 51.2 2.0 0.0 0.00 100.8 96.3 3.8 6.3 3.6 155 AZMET Daily Weather Data : YUMA MESA : Aug 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 73.9 90.7 DegF RELATIVE HUMIDITY 76.4 12.1 44.8 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 103.6 94.8 99.3 DegF SOIL TEMP. 20 in 96.4 95.4 95.9 DegF WIND SPEED 10.5 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 561.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 3176 32.9 4038 38.0 4987 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 62.2 46.8 2.2 0.0 0.00 100.0 96.4 4.9 8.3 4.7 150 2 85.3 58.8 40.8 2.5 0.0 0.00 99.1 96.4 6.9 11.6 6.7 157 3 84.4 63.0 48.7 2.1 0.0 0.00 98.4 96.4 8.7 13.6 8.5 154 4 83.8 67.8 58.7 1.6 0.0 0.00 97.7 96.4 11.2 19.5 11.0 150 5 83.3 73.0 71.2 1.1 0.0 0.00 97.2 96.4 13.2 21.0 12.8 149 6 83.1 72.5 70.7 1.1 0.0 0.00 96.4 96.4 8.3 14.1 8.1 161 7 83.1 73.9 74.4 1.0 4.1 0.00 96.1 96.4 8.3 13.0 8.1 152 8 84.4 75.2 74.2 1.0 17.2 0.00 95.7 96.3 11.2 18.1 11.0 159 9 87.3 75.7 68.6 1.4 36.3 0.00 95.5 96.3 11.0 16.6 10.5 158 10 89.4 74.8 62.4 1.8 43.5 0.00 95.5 96.3 11.4 16.6 11.2 164 11 93.4 73.9 53.7 2.5 67.1 0.00 95.9 96.3 11.0 17.4 10.5 168 12 94.8 74.3 51.6 2.7 70.7 0.00 96.6 96.3 12.1 19.0 11.6 168 13 96.3 74.7 50.4 2.9 75.3 0.00 97.7 96.1 11.6 18.1 11.2 172 14 97.7 72.0 44.0 3.4 73.6 0.00 98.8 95.9 11.0 18.1 10.5 180 15 98.6 68.9 38.5 3.9 68.1 0.00 100.0 95.9 11.6 18.1 11.0 183 16 98.2 67.5 37.1 3.9 58.0 0.00 100.9 95.9 12.3 18.8 11.6 184 17 97.7 67.5 37.7 3.8 45.6 0.00 101.7 95.9 12.1 18.8 11.6 178 18 96.4 68.2 40.1 3.5 29.1 0.00 102.2 95.9 10.5 18.1 10.3 188 19 94.3 67.6 41.9 3.2 12.4 0.00 102.2 96.1 9.2 14.1 8.9 184 20 92.1 68.2 46.0 2.8 0.7 0.00 102.0 95.9 7.8 12.1 7.8 194 21 89.8 70.2 52.8 2.3 0.0 0.00 101.7 96.1 8.1 12.1 7.8 188 22 86.7 72.1 61.8 1.7 0.0 0.00 100.9 96.1 8.1 11.2 7.8 174 23 85.8 71.8 63.2 1.6 0.0 0.00 100.2 96.1 7.6 13.6 7.6 154 24 84.9 73.6 69.4 1.3 0.0 0.00 99.5 96.3 11.2 18.3 11.0 154 AZMET Daily Weather Data : YUMA MESA : Aug 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 82.2 89.8 DegF RELATIVE HUMIDITY 76.3 32.0 54.4 % DEWPOINT 70.3 DegF ACTUAL VAPOR PRESS. 2.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 102.4 95.4 99.0 DegF SOIL TEMP. 20 in 96.6 95.9 96.3 DegF WIND SPEED 21.0 10.1 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 602.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.2 3206 35.3 4073 40.3 5027 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 73.8 71.9 1.1 0.0 0.00 98.8 96.3 11.2 16.8 10.7 160 2 83.8 73.8 71.6 1.1 0.0 0.00 98.1 96.4 11.2 17.0 11.0 158 3 84.4 73.2 69.6 1.2 0.0 0.00 97.3 96.3 11.4 18.1 11.2 158 4 84.0 72.5 68.6 1.3 0.0 0.00 97.0 96.3 10.3 15.7 10.1 157 5 83.5 71.6 67.6 1.3 0.0 0.00 96.3 96.3 8.7 15.0 8.3 147 6 82.0 72.5 72.9 1.0 0.0 0.00 95.9 96.3 8.9 15.2 8.7 134 7 82.2 74.1 76.9 0.9 4.1 0.00 95.4 96.1 11.2 18.6 11.0 135 8 83.8 74.5 73.8 1.0 18.2 0.00 95.0 96.1 13.6 21.5 13.2 135 9 87.3 70.3 57.5 1.9 34.9 0.00 94.8 96.1 12.8 18.1 12.3 148 10 90.1 69.6 51.1 2.4 49.9 0.00 95.0 96.1 11.2 17.4 10.7 170 11 91.8 71.1 51.1 2.5 56.1 0.00 95.4 96.1 10.5 17.4 10.1 173 12 93.9 72.5 50.0 2.7 71.9 0.00 96.1 95.9 11.4 16.3 10.7 161 13 94.8 73.8 50.7 2.8 71.9 0.00 97.0 95.9 10.5 18.8 9.8 161 14 95.9 73.6 49.0 2.9 79.1 0.00 98.2 95.7 11.2 18.1 10.3 166 15 95.7 73.2 48.6 3.0 65.5 0.00 99.3 95.7 11.2 17.7 10.5 161 16 93.2 71.8 49.9 2.7 29.1 0.00 100.4 95.7 8.5 13.2 8.1 176 17 95.2 70.7 45.3 3.1 34.4 0.00 100.9 95.5 7.6 12.3 7.2 185 18 93.4 70.9 48.5 2.8 12.2 0.00 101.1 95.7 6.5 11.9 6.5 175 19 91.4 69.8 49.7 2.5 5.5 0.00 101.1 95.5 6.9 10.3 6.7 177 20 90.5 69.1 49.5 2.5 0.7 0.00 100.8 95.7 6.7 10.5 6.5 166 21 89.6 68.4 49.6 2.4 0.0 0.00 100.2 95.7 7.2 11.4 6.9 159 22 86.7 69.8 57.2 1.9 0.0 0.00 99.7 95.7 6.7 9.6 6.5 167 23 85.6 69.6 58.9 1.7 0.0 0.00 99.1 95.9 5.8 9.8 5.8 162 24 84.2 70.3 63.4 1.5 0.0 0.00 98.6 95.9 3.8 5.6 3.6 164 AZMET Daily Weather Data : YUMA MESA : Aug 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 81.7 88.7 DegF RELATIVE HUMIDITY 79.5 39.8 58.5 % DEWPOINT 71.6 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 101.3 94.8 98.1 DegF SOIL TEMP. 20 in 96.4 95.5 95.9 DegF WIND SPEED 21.5 9.4 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 533.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3236 34.9 4108 40.0 5067 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 71.4 65.8 1.4 0.0 0.00 97.9 95.9 4.5 8.7 4.5 138 2 83.1 73.8 73.6 1.0 0.0 0.00 97.3 95.9 6.3 10.1 6.0 121 3 83.3 70.7 65.7 1.3 0.0 0.00 96.8 95.9 7.4 11.0 7.2 132 4 83.5 70.0 64.1 1.4 0.0 0.00 96.3 95.9 7.6 12.5 7.4 144 5 82.9 69.6 64.2 1.4 0.0 0.00 95.7 95.9 7.2 10.7 6.9 153 6 81.3 68.7 65.6 1.3 0.0 0.00 95.2 95.9 3.8 7.4 3.6 139 7 80.2 69.6 70.1 1.0 4.8 0.00 94.8 95.9 2.5 5.4 2.2 153 8 82.6 71.8 70.0 1.1 14.8 0.00 94.5 95.7 3.1 6.7 3.1 177 9 86.9 72.1 61.8 1.7 35.1 0.00 94.1 95.7 5.1 10.3 4.9 157 10 89.6 72.1 56.8 2.0 49.7 0.00 94.5 95.7 6.7 10.3 6.3 171 11 92.5 71.8 51.2 2.5 60.0 0.00 95.0 95.7 6.5 12.1 6.0 159 12 94.5 70.5 46.1 3.0 56.9 0.00 95.9 95.5 6.0 12.1 5.6 171 13 97.3 68.2 38.9 3.7 74.5 0.00 96.8 95.5 6.5 13.6 5.8 177 14 99.0 66.0 34.4 4.2 73.1 0.00 98.2 95.4 6.5 13.2 5.8 159 15 100.2 65.7 32.9 4.4 67.6 0.00 99.5 95.4 6.3 12.3 5.4 169 16 101.1 63.7 29.6 4.8 57.6 0.00 100.6 95.2 5.8 12.5 4.9 181 17 99.5 64.4 32.0 4.4 43.7 0.00 101.8 95.4 7.2 16.1 6.7 194 18 98.8 62.8 31.0 4.4 28.2 0.00 102.6 95.5 6.7 11.6 6.5 220 19 95.4 63.1 35.0 3.7 11.0 0.00 102.7 95.5 6.3 9.4 6.3 211 20 91.8 61.2 36.4 3.2 0.5 0.00 102.6 95.5 5.1 7.4 4.9 214 21 89.6 63.9 42.8 2.7 0.0 0.00 102.2 95.5 5.6 8.5 5.6 218 22 87.8 63.5 44.7 2.5 0.0 0.00 101.5 95.7 4.9 7.6 4.9 216 23 86.0 62.4 45.5 2.3 0.0 0.00 100.8 95.9 3.8 6.7 3.6 184 24 83.3 65.5 55.1 1.8 0.0 0.00 99.9 95.9 2.2 4.9 2.2 165 AZMET Daily Weather Data : YUMA MESA : Aug 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 79.0 89.8 DegF RELATIVE HUMIDITY 75.3 23.0 50.5 % DEWPOINT 67.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 102.9 94.1 98.2 DegF SOIL TEMP. 20 in 96.1 95.2 95.7 DegF WIND SPEED 16.1 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 576.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 3266 34.4 4143 39.4 5107 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 66.6 58.8 1.6 0.0 0.00 99.1 96.1 1.8 4.3 1.1 192 2 81.0 66.7 62.0 1.4 0.0 0.00 98.4 96.1 3.1 5.1 3.1 159 3 80.6 65.5 60.4 1.4 0.0 0.00 97.7 96.1 2.2 4.0 1.6 85 4 79.3 64.6 60.8 1.4 0.0 0.00 97.2 96.3 2.5 4.9 2.2 120 5 79.9 64.6 59.4 1.4 0.0 0.00 96.4 96.1 4.3 6.7 4.3 127 6 79.9 63.5 57.5 1.5 0.0 0.00 95.9 96.1 2.5 5.6 1.6 121 7 79.7 65.8 62.8 1.3 7.9 0.00 95.4 96.1 1.1 4.7 0.4 227 8 86.2 68.0 55.0 1.9 27.5 0.00 94.8 96.1 2.7 5.8 2.5 181 9 89.4 67.8 49.1 2.4 38.0 0.00 94.8 96.1 5.4 8.7 5.1 191 10 91.9 67.8 45.6 2.8 51.4 0.00 95.2 96.3 5.1 7.8 4.7 187 11 95.7 65.5 37.4 3.6 63.8 0.00 95.7 96.1 3.1 7.4 2.9 188 12 99.0 62.8 30.8 4.4 71.9 0.00 96.8 95.9 3.1 6.9 2.5 169 13 101.1 58.6 24.8 5.1 76.0 0.00 97.9 95.7 3.1 6.9 1.8 214 14 102.7 58.8 23.8 5.4 74.3 0.00 99.3 95.7 3.6 7.8 2.9 162 15 103.1 59.5 24.4 5.4 69.8 0.00 100.9 95.5 4.3 8.9 3.8 175 16 104.4 60.4 24.2 5.7 55.4 0.00 102.2 95.5 3.4 8.7 2.9 196 17 104.9 59.0 22.6 5.9 51.8 0.00 103.3 95.5 3.8 12.5 3.1 164 18 106.3 56.7 19.9 6.4 30.6 0.00 104.0 95.7 3.1 8.7 1.8 234 19 103.5 57.4 22.4 5.6 13.4 0.00 104.7 96.1 4.7 8.9 4.0 243 20 100.6 58.3 25.5 5.0 0.7 0.00 104.9 96.3 5.1 8.9 4.0 246 21 93.7 66.0 40.6 3.2 0.0 0.00 104.4 96.3 7.6 12.3 7.4 208 22 91.4 64.2 41.0 3.0 0.0 0.00 103.6 96.3 6.0 9.2 6.0 194 23 88.0 64.9 46.6 2.4 0.0 0.00 102.9 96.4 4.5 6.3 4.0 164 24 86.0 66.2 51.8 2.1 0.0 0.00 102.2 96.6 3.1 4.5 2.9 172 AZMET Daily Weather Data : YUMA MESA : Aug 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.7 77.9 92.1 DegF RELATIVE HUMIDITY 70.2 14.6 42.0 % DEWPOINT 63.3 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 104.9 94.6 99.5 DegF SOIL TEMP. 20 in 96.6 95.4 96.1 DegF WIND SPEED 12.5 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 632.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3295 34.4 4177 39.4 5146 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 66.7 54.8 1.9 0.0 0.00 101.3 96.8 3.1 4.5 2.9 99 2 85.8 64.8 49.7 2.1 0.0 0.00 100.6 96.8 2.2 8.7 0.7 315 3 82.4 68.7 63.3 1.4 0.0 0.00 99.9 96.8 1.1 3.4 0.9 93 4 81.7 68.5 64.8 1.3 0.0 0.00 99.1 96.8 1.6 4.5 1.3 99 5 81.3 66.7 61.2 1.4 0.0 0.00 98.6 97.0 2.2 5.1 2.0 105 6 81.9 66.7 60.1 1.5 0.0 0.00 97.9 97.0 2.2 4.3 1.8 126 7 82.2 66.7 59.5 1.5 3.1 0.00 97.3 96.8 2.5 7.2 2.0 105 8 86.0 68.9 56.8 1.8 10.3 0.00 96.8 96.8 1.1 3.1 1.1 67 9 90.9 69.3 49.4 2.5 22.7 0.00 96.6 96.8 1.3 3.1 0.7 80 10 96.4 67.6 39.6 3.6 39.7 0.00 96.8 97.0 0.7 2.0 0.7 173 11 99.3 62.4 30.2 4.5 52.1 0.00 97.0 97.0 1.3 3.4 0.7 158 12 102.6 60.8 25.8 5.3 71.4 0.00 97.7 96.8 2.0 5.6 0.9 196 13 100.9 63.7 30.0 4.7 40.1 0.00 99.0 96.6 2.7 6.5 2.2 162 14 105.4 58.5 21.8 6.0 81.0 0.00 99.9 96.4 2.5 6.7 1.1 169 15 104.9 61.3 24.5 5.7 68.8 0.00 101.1 96.3 3.1 7.4 2.5 189 16 105.4 61.5 24.4 5.8 57.3 0.00 102.4 96.3 2.9 7.4 2.2 197 17 105.3 63.0 25.7 5.7 43.0 0.00 103.6 96.4 2.9 6.3 2.5 181 18 105.1 62.4 25.3 5.7 26.8 0.00 104.7 96.6 2.9 5.4 2.5 144 19 106.0 59.4 22.2 6.1 9.6 0.00 105.1 96.8 1.3 5.6 1.1 82 20 99.7 65.8 33.8 4.3 1.0 0.00 105.1 97.0 0.9 6.9 0.4 237 21 94.3 64.2 37.5 3.4 0.0 0.00 104.7 97.0 4.3 11.6 4.0 220 22 95.5 61.9 33.2 3.8 0.0 0.00 104.2 97.0 2.2 4.0 2.0 263 23 91.2 66.4 44.8 2.8 0.0 0.00 103.3 97.2 2.9 8.9 2.0 70 24 88.3 67.8 50.8 2.3 0.0 0.00 102.6 97.3 2.2 4.7 1.8 109 AZMET Daily Weather Data : YUMA MESA : Aug 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 80.2 94.1 DegF RELATIVE HUMIDITY 70.5 16.9 41.2 % DEWPOINT 64.8 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 105.3 96.6 100.6 DegF SOIL TEMP. 20 in 97.3 96.3 96.8 DegF WIND SPEED 11.6 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 148 Degrees SOLAR RADIATION 527.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3325 34.7 4212 39.8 5186 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 69.4 56.4 1.9 0.0 0.00 101.8 97.3 2.0 4.7 1.8 169 2 86.0 67.1 53.7 2.0 0.0 0.00 101.1 97.3 3.1 4.9 2.9 142 3 85.3 67.1 54.6 1.9 0.0 0.00 100.4 97.5 3.1 4.9 2.9 147 4 83.3 68.4 60.7 1.5 0.0 0.00 99.9 97.5 3.6 6.3 3.6 153 5 83.1 68.5 61.5 1.5 0.0 0.00 99.1 97.5 2.2 4.5 1.3 206 6 80.8 69.6 68.9 1.1 0.0 0.00 98.6 97.5 3.1 4.9 2.5 120 7 81.3 66.9 61.8 1.4 2.4 0.00 97.9 97.3 2.9 4.3 2.9 106 8 86.2 67.8 54.4 2.0 20.1 0.00 97.5 97.5 3.4 6.0 3.1 141 9 91.0 67.8 46.7 2.7 38.0 0.00 97.3 97.5 5.1 9.2 5.1 145 10 91.4 69.3 48.6 2.6 24.9 0.00 97.2 97.5 5.6 9.6 5.4 159 11 95.0 69.4 43.8 3.2 65.0 0.00 97.7 97.5 8.7 14.5 8.5 168 12 97.5 68.9 39.7 3.7 66.4 0.00 98.4 97.3 8.1 15.0 7.6 167 13 100.6 69.1 36.4 4.2 73.6 0.00 99.3 97.2 5.1 11.9 4.5 164 14 103.3 66.2 30.5 5.0 72.6 0.00 100.4 97.2 3.4 9.8 2.2 151 15 104.7 64.6 27.7 5.5 67.6 0.00 101.7 97.0 3.4 9.4 1.6 164 16 104.2 65.7 29.1 5.3 48.0 0.00 102.9 97.0 4.5 11.0 2.7 191 17 91.9 67.6 46.3 2.9 3.3 0.10 104.0 97.2 17.0 36.9 16.1 259 18 86.9 70.3 58.3 1.8 4.5 0.00 104.0 96.8 6.3 14.1 4.7 12 19 85.8 74.7 69.8 1.3 5.0 0.00 102.9 97.0 6.0 13.0 5.6 70 20 83.8 75.6 76.6 0.9 0.7 0.00 101.8 97.0 2.5 4.7 1.6 224 21 81.9 75.7 81.8 0.7 0.0 0.00 100.6 97.2 2.9 4.7 2.7 200 22 82.0 75.0 79.2 0.8 0.0 0.00 99.5 97.2 3.6 5.6 3.6 172 23 84.2 72.3 67.6 1.3 0.0 0.00 98.6 97.2 4.3 7.4 3.6 169 24 86.0 71.4 61.8 1.6 0.0 0.00 97.7 97.3 8.7 17.4 8.3 143 AZMET Daily Weather Data : YUMA MESA : Aug 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 79.7 89.2 DegF RELATIVE HUMIDITY 84.5 22.2 54.8 % DEWPOINT 69.4 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 104.4 97.2 100.0 DegF SOIL TEMP. 20 in 97.7 96.8 97.3 DegF WIND SPEED 36.9 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 491.9 Langleys PRECIPITATION 0.10 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3355 34.7 4246 39.8 5226 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 72.3 62.9 1.6 0.0 0.00 96.8 97.3 12.5 21.0 12.3 168 2 85.3 73.0 67.0 1.4 0.0 0.00 96.1 97.2 9.6 16.1 9.4 170 3 83.7 72.7 69.5 1.2 0.0 0.00 95.5 97.2 6.7 10.1 6.7 174 4 82.8 72.1 70.3 1.1 0.0 0.00 94.8 97.0 4.7 9.6 4.5 164 5 82.0 70.0 67.3 1.2 0.0 0.00 94.3 96.8 4.3 6.9 4.0 141 6 81.0 68.7 66.6 1.2 0.0 0.00 93.7 96.8 4.9 8.3 4.9 146 7 80.4 68.7 67.9 1.1 3.3 0.00 93.4 96.6 4.7 7.4 4.5 136 8 83.1 70.2 65.4 1.3 19.4 0.00 93.0 96.4 4.7 8.7 4.5 141 9 86.7 70.9 59.4 1.8 36.1 0.00 92.7 96.3 8.7 17.0 8.5 152 10 88.7 73.6 61.0 1.8 50.4 0.00 92.8 96.3 10.1 17.0 9.6 158 11 91.0 72.9 55.7 2.2 62.3 0.00 93.6 96.1 9.2 15.2 8.7 157 12 92.8 72.9 52.6 2.5 70.5 0.00 94.5 96.1 9.4 17.0 8.7 168 13 94.8 72.9 49.3 2.8 74.1 0.00 95.7 95.9 8.5 14.8 8.1 176 14 96.3 71.2 44.7 3.2 73.1 0.00 97.2 95.7 8.1 14.3 7.6 166 15 97.3 71.2 43.4 3.4 67.1 0.00 98.4 95.7 8.5 16.3 7.8 166 16 97.2 70.5 42.4 3.5 53.8 0.00 99.7 95.5 8.9 15.7 8.5 176 17 93.2 72.9 51.9 2.6 16.5 0.00 100.6 95.5 13.0 26.6 12.3 211 18 89.6 73.0 58.2 2.0 11.2 0.00 100.8 95.4 14.1 23.3 13.9 220 19 88.0 74.7 64.9 1.6 4.3 0.00 100.6 95.4 6.9 13.6 6.9 212 20 87.3 75.0 67.1 1.5 0.5 0.00 100.2 95.5 2.0 5.8 1.6 194 21 84.9 75.4 73.6 1.1 0.0 0.00 99.5 95.7 2.9 4.3 2.7 139 22 84.0 74.5 73.0 1.1 0.0 0.00 99.0 95.7 3.1 5.6 2.9 208 23 83.1 73.6 73.1 1.0 0.0 0.00 98.2 95.9 2.9 5.1 2.2 177 24 82.2 73.0 74.0 1.0 0.0 0.00 97.5 95.9 2.9 4.7 2.2 160 AZMET Daily Weather Data : YUMA MESA : Aug 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 79.7 87.6 DegF RELATIVE HUMIDITY 77.3 35.5 61.7 % DEWPOINT 72.3 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 100.9 92.7 96.6 DegF SOIL TEMP. 20 in 97.3 95.4 96.3 DegF WIND SPEED 26.6 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 542.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3384 34.4 4281 39.2 5265 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 74.5 81.4 0.7 0.0 0.00 97.0 95.9 1.8 5.8 1.3 166 2 79.3 74.8 85.9 0.5 0.0 0.00 96.4 95.9 3.4 6.0 3.1 165 3 78.3 74.5 88.4 0.4 0.0 0.00 95.7 95.9 2.7 3.8 2.5 122 4 77.9 74.1 88.3 0.4 0.0 0.00 95.2 95.9 3.6 5.4 3.6 134 5 77.7 74.5 90.1 0.3 0.0 0.00 94.8 95.9 2.7 5.6 2.7 135 6 77.2 74.7 91.6 0.3 0.0 0.00 94.3 95.7 5.1 7.4 4.9 163 7 77.4 74.3 90.2 0.3 3.1 0.00 93.7 95.7 4.3 7.2 4.0 136 8 80.8 75.6 84.4 0.6 15.5 0.00 93.6 95.5 6.0 10.3 5.8 151 9 84.7 76.6 76.9 0.9 35.8 0.00 93.4 95.5 7.8 11.6 7.4 153 10 88.2 74.5 64.5 1.6 50.4 0.00 93.6 95.5 6.9 10.5 6.5 161 11 91.9 71.6 51.9 2.5 62.8 0.00 94.3 95.5 4.7 9.4 4.3 157 12 94.5 72.9 49.8 2.8 70.7 0.00 95.0 95.4 5.1 10.5 4.5 183 13 96.3 70.9 44.3 3.3 74.3 0.00 96.4 95.4 5.1 11.0 4.5 207 14 98.1 67.6 37.5 3.9 73.6 0.00 97.9 95.2 5.1 10.5 4.5 215 15 99.0 68.5 37.6 4.0 65.7 0.00 99.3 95.2 5.1 11.2 4.7 200 16 99.9 67.3 35.1 4.3 56.9 0.00 100.8 95.2 5.6 11.4 4.5 204 17 99.9 66.6 34.1 4.3 42.5 0.00 101.8 95.4 6.5 14.1 6.3 222 18 99.5 66.0 33.9 4.3 27.0 0.00 102.6 95.4 7.4 13.0 6.9 238 19 98.4 64.0 33.0 4.2 11.0 0.00 102.9 95.5 6.7 13.0 6.3 241 20 92.8 65.7 41.1 3.1 0.7 0.00 102.7 95.5 5.8 13.6 5.8 202 21 90.9 63.5 40.5 3.0 0.0 0.00 102.2 95.5 7.4 11.6 7.4 208 22 88.5 64.9 45.8 2.5 0.0 0.00 101.5 95.7 6.9 11.2 6.7 196 23 87.1 65.8 49.5 2.2 0.0 0.00 100.8 95.7 6.3 11.0 5.8 200 24 85.1 65.8 52.8 1.9 0.0 0.00 99.9 95.9 6.5 9.6 6.0 178 AZMET Daily Weather Data : YUMA MESA : Aug 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 76.5 88.5 DegF RELATIVE HUMIDITY 92.8 27.6 59.5 % DEWPOINT 70.3 DegF ACTUAL VAPOR PRESS. 2.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 102.9 93.2 97.7 DegF SOIL TEMP. 20 in 95.9 95.0 95.5 DegF WIND SPEED 14.1 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 590.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 3412 33.5 4314 38.5 5303 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 65.7 54.2 1.8 0.0 0.00 99.1 96.1 7.6 12.1 7.4 164 2 82.8 68.4 61.9 1.5 0.0 0.00 98.4 96.1 6.7 10.3 6.5 164 3 81.0 70.9 71.6 1.0 0.0 0.00 97.7 96.1 2.9 7.2 2.7 155 4 80.1 71.8 76.0 0.8 0.0 0.00 97.0 96.1 2.2 4.5 2.2 137 5 79.2 72.3 79.9 0.7 0.0 0.00 96.4 96.1 3.8 5.8 3.8 150 6 78.4 73.2 83.8 0.5 0.0 0.00 95.9 96.1 4.0 6.7 4.0 148 7 80.2 73.0 79.1 0.7 4.3 0.00 95.4 96.1 4.3 6.7 4.3 149 8 83.1 74.1 74.7 1.0 19.4 0.00 95.0 96.1 4.7 9.2 4.5 159 9 86.2 74.1 67.2 1.4 35.6 0.00 94.6 96.1 7.4 12.3 7.2 168 10 89.2 73.6 60.2 1.9 50.9 0.00 95.0 96.1 6.0 9.4 5.6 178 11 92.7 71.6 50.7 2.6 63.3 0.00 95.5 96.1 4.7 8.5 3.8 200 12 95.4 68.5 42.0 3.3 71.7 0.00 96.4 95.9 3.8 8.3 3.1 197 13 97.3 69.3 40.6 3.6 74.8 0.00 97.5 95.9 4.5 9.6 3.1 197 14 100.0 67.8 35.4 4.2 73.6 0.00 99.0 95.7 4.5 11.9 2.2 244 15 100.2 67.6 35.1 4.3 67.6 0.00 100.4 95.7 5.4 11.9 4.9 206 16 102.6 63.1 28.0 5.1 57.1 0.00 101.8 95.7 4.9 11.4 3.4 244 17 104.0 57.0 21.7 5.8 43.7 0.00 102.9 95.7 6.7 12.1 5.6 272 18 104.4 48.2 15.4 6.3 28.0 0.00 103.6 95.9 6.5 12.3 6.3 267 19 101.8 48.2 16.8 5.8 11.7 0.00 103.8 95.9 5.1 10.7 4.9 247 20 96.4 52.7 23.2 4.5 1.0 0.00 103.6 96.1 3.8 7.6 3.6 222 21 89.6 59.7 37.0 3.0 0.0 0.00 103.1 96.1 4.0 10.5 4.0 199 22 88.9 65.7 46.5 2.5 0.0 0.00 102.4 96.3 5.8 10.3 4.9 238 23 90.9 67.8 47.3 2.6 0.0 0.00 101.5 96.3 5.6 9.6 5.6 272 24 88.3 67.8 51.1 2.3 0.0 0.00 100.8 96.4 4.0 6.3 2.7 269 AZMET Daily Weather Data : YUMA MESA : Aug 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 78.1 90.7 DegF RELATIVE HUMIDITY 84.6 11.5 50.0 % DEWPOINT 66.4 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 104.0 94.6 99.0 DegF SOIL TEMP. 20 in 96.4 95.5 96.1 DegF WIND SPEED 12.3 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 602.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3442 34.0 4348 39.1 5342 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 69.6 66.0 1.3 0.0 0.00 100.0 96.6 2.0 4.9 1.6 174 2 79.9 69.8 71.5 1.0 0.0 0.00 99.1 96.6 0.9 2.7 0.2 246 3 78.1 68.7 73.0 0.9 0.0 0.00 98.4 96.8 1.6 4.5 1.3 163 4 79.9 60.1 53.2 1.7 0.0 0.00 97.7 96.6 2.0 6.9 1.6 304 5 81.3 49.3 32.7 2.5 0.0 0.00 97.0 96.6 2.2 4.0 2.0 269 6 77.2 51.8 41.6 1.9 0.0 0.00 96.3 96.6 2.2 4.0 1.6 253 7 76.5 53.6 46.2 1.7 3.3 0.00 95.5 96.6 2.0 4.3 0.9 176 8 78.3 63.3 60.4 1.3 21.3 0.00 95.0 96.6 3.1 4.9 2.9 172 9 87.8 50.9 29.1 3.2 38.5 0.00 94.6 96.6 2.2 5.1 0.9 294 10 92.7 42.4 17.7 4.3 52.8 0.00 94.8 96.8 2.5 5.1 1.6 328 11 95.9 45.1 17.8 4.8 64.5 0.00 95.2 96.6 3.1 8.9 1.6 314 12 97.9 44.4 16.3 5.1 73.6 0.00 96.1 96.4 3.6 8.7 2.2 299 13 100.4 46.0 16.0 5.6 78.1 0.00 97.3 96.3 2.9 6.5 1.8 249 14 100.4 52.2 20.1 5.3 75.5 0.00 98.6 96.1 3.8 8.3 3.1 186 15 100.6 52.7 20.3 5.3 65.5 0.00 100.2 96.1 4.3 9.2 3.6 183 16 101.7 53.2 20.2 5.5 59.5 0.00 101.5 95.9 4.5 9.4 3.6 189 17 102.7 52.5 19.0 5.8 45.9 0.00 102.6 95.9 3.4 8.7 2.9 168 18 101.1 54.7 21.6 5.3 26.3 0.00 103.5 96.1 3.8 6.7 3.6 204 19 99.7 62.6 30.1 4.6 13.9 0.00 103.8 96.3 3.4 6.3 3.4 179 20 94.1 66.9 41.2 3.2 1.4 0.00 103.6 96.3 4.5 7.6 4.5 204 21 91.0 65.5 43.0 2.8 0.0 0.00 103.3 96.3 4.9 8.3 4.9 211 22 88.7 63.9 43.8 2.6 0.0 0.00 102.6 96.4 5.1 7.4 5.1 209 23 86.5 63.3 46.0 2.3 0.0 0.00 101.8 96.4 5.1 7.6 4.9 202 24 83.5 65.7 55.1 1.8 0.0 0.00 100.9 96.6 4.5 6.9 3.6 151 AZMET Daily Weather Data : YUMA MESA : Aug 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 73.2 90.0 DegF RELATIVE HUMIDITY 78.0 12.3 37.6 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 103.8 94.5 99.1 DegF SOIL TEMP. 20 in 96.8 95.9 96.4 DegF WIND SPEED 9.4 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 620.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3469 32.4 4381 37.4 5380 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 68.0 65.8 1.2 0.0 0.00 100.2 96.8 2.7 6.3 2.5 171 2 79.5 67.3 66.4 1.1 0.0 0.00 99.3 96.8 2.7 5.4 1.3 140 3 79.0 66.7 66.3 1.1 0.0 0.00 98.6 96.8 0.9 3.6 0.7 173 4 77.0 67.5 72.4 0.9 0.0 0.00 97.9 96.8 1.1 2.7 0.9 283 5 76.1 68.7 78.2 0.7 0.0 0.00 97.0 96.8 1.8 3.8 1.6 164 6 74.5 70.0 86.2 0.4 0.0 0.00 96.4 96.8 3.4 4.9 3.4 179 7 73.9 71.2 91.6 0.2 2.9 0.00 95.7 96.8 4.5 6.9 4.5 165 8 79.3 72.7 80.4 0.7 18.2 0.00 95.2 96.8 5.8 8.7 5.6 165 9 84.4 73.8 71.0 1.2 32.5 0.00 94.8 96.6 6.5 10.5 6.3 172 10 88.0 74.3 64.2 1.6 43.0 0.00 94.8 96.6 7.6 12.3 7.4 178 11 91.9 73.4 55.3 2.3 66.7 0.00 95.4 96.6 8.9 14.8 8.5 188 12 94.5 71.8 48.3 2.8 69.3 0.00 95.9 96.4 9.2 14.1 8.7 168 13 95.7 72.0 46.4 3.1 66.4 0.00 97.2 96.4 8.5 13.9 8.1 174 14 97.9 70.2 41.1 3.6 72.9 0.00 98.2 96.3 8.3 14.1 7.8 198 15 98.2 69.3 39.2 3.8 63.1 0.00 99.3 96.3 9.8 18.3 9.4 184 16 97.3 67.8 38.5 3.7 49.5 0.00 100.4 96.1 10.3 17.0 10.1 193 17 96.8 68.2 39.8 3.6 44.2 0.00 101.3 96.1 9.6 15.7 9.4 182 18 95.0 69.3 43.4 3.2 22.7 0.00 101.8 96.3 7.8 13.6 7.6 179 19 91.8 69.8 48.9 2.6 6.4 0.00 101.8 96.1 6.0 10.1 6.0 177 20 90.9 67.5 46.5 2.6 1.2 0.00 101.8 96.1 7.8 11.6 7.8 165 21 88.9 68.2 50.7 2.3 0.0 0.00 101.3 96.3 8.3 12.1 8.1 168 22 86.9 71.8 61.2 1.7 0.0 0.00 100.6 96.3 9.6 14.1 9.4 166 23 84.7 71.4 64.5 1.5 0.0 0.00 99.9 96.3 7.8 12.1 7.6 166 24 83.8 71.6 66.6 1.3 0.0 0.00 99.1 96.4 6.7 9.8 6.5 158 AZMET Daily Weather Data : YUMA MESA : Aug 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 73.2 86.9 DegF RELATIVE HUMIDITY 93.3 32.2 59.7 % DEWPOINT 70.2 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 102.0 94.6 98.6 DegF SOIL TEMP. 20 in 97.0 96.1 96.4 DegF WIND SPEED 18.3 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 558.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 3496 31.9 4413 36.9 5417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 71.4 67.4 1.3 0.0 0.00 98.6 96.4 6.5 9.6 6.3 150 2 82.0 71.6 70.9 1.1 0.0 0.00 97.9 96.4 5.1 9.6 4.9 148 3 81.7 72.3 73.3 1.0 0.0 0.00 97.2 96.4 4.9 9.8 4.9 139 4 82.4 72.9 73.1 1.0 0.0 0.00 96.6 96.4 5.1 8.9 5.1 139 5 82.8 72.9 72.1 1.1 0.0 0.00 96.3 96.4 4.7 8.3 4.5 128 6 83.5 72.0 68.4 1.2 0.0 0.00 95.7 96.4 4.3 8.9 4.3 115 7 83.1 70.7 66.3 1.3 3.8 0.00 95.4 96.3 4.0 6.9 3.8 116 8 84.9 73.2 68.2 1.3 12.9 0.00 95.0 96.3 2.9 6.3 2.7 112 9 86.7 74.7 67.7 1.4 16.3 0.00 94.6 96.1 3.6 7.6 3.6 129 10 87.1 72.9 62.9 1.6 18.4 0.00 94.6 96.1 5.1 8.9 4.9 152 11 88.9 74.1 62.0 1.8 27.5 0.00 95.0 95.9 3.6 7.4 3.1 151 12 92.3 73.0 53.6 2.4 40.1 0.00 95.4 96.1 3.6 7.6 3.1 185 13 93.6 72.5 50.6 2.7 48.0 0.00 95.9 96.1 4.9 11.6 4.5 193 14 95.5 73.2 49.0 2.9 49.9 0.00 96.6 95.9 3.8 8.7 3.4 200 15 96.6 72.1 45.7 3.2 54.0 0.00 97.5 95.9 4.5 9.2 4.3 209 16 97.9 70.7 41.7 3.6 46.8 0.00 98.6 95.9 3.8 7.8 3.4 204 17 99.0 70.0 39.6 3.8 37.5 0.00 99.5 95.9 3.6 8.7 3.1 212 18 100.0 69.6 37.7 4.1 26.0 0.00 100.2 95.7 4.9 9.6 3.8 284 19 99.3 70.3 39.5 3.9 8.4 0.00 100.8 95.7 3.1 6.7 2.9 327 20 97.2 70.2 42.1 3.5 0.5 0.00 100.8 95.9 2.0 3.8 2.0 311 21 91.8 72.1 53.3 2.4 0.0 0.00 100.6 95.9 3.4 8.9 3.1 201 22 89.6 68.5 49.9 2.4 0.0 0.00 100.2 95.7 5.1 8.3 5.1 207 23 87.4 68.9 54.1 2.0 0.0 0.00 99.5 95.9 4.5 6.3 4.3 206 24 84.9 69.3 59.7 1.7 0.0 0.00 99.0 95.9 4.3 6.3 3.8 176 AZMET Daily Weather Data : YUMA MESA : Aug 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 81.0 89.6 DegF RELATIVE HUMIDITY 75.1 31.1 57.0 % DEWPOINT 71.6 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 100.9 94.6 97.5 DegF SOIL TEMP. 20 in 96.6 95.7 96.1 DegF WIND SPEED 11.6 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 389.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3526 34.9 4447 40.0 5457 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.8 70.5 66.8 1.3 0.0 0.00 98.4 96.1 4.3 6.0 4.3 174 2 82.0 70.5 68.4 1.2 0.0 0.00 97.9 96.1 4.3 6.0 4.3 173 3 83.1 69.3 63.0 1.4 0.0 0.00 97.2 96.1 3.8 6.3 3.4 133 4 83.8 66.4 55.9 1.8 0.0 0.00 96.6 96.1 5.4 11.2 5.1 131 5 86.4 64.4 48.0 2.2 0.0 0.00 96.1 95.9 8.3 13.0 8.1 137 6 85.6 66.4 52.8 2.0 0.0 0.00 95.7 96.1 7.6 12.5 7.4 134 7 81.1 69.6 68.7 1.2 0.5 0.00 95.4 96.1 12.3 27.1 11.9 133 8 77.4 70.5 79.3 0.7 3.1 0.00 94.8 95.9 4.5 13.0 4.0 163 9 77.9 71.8 81.2 0.6 4.5 0.06 94.3 95.9 3.4 8.3 2.9 198 10 76.3 72.3 87.4 0.4 7.9 0.09 93.9 95.7 4.3 12.8 2.7 90 11 82.4 73.9 76.2 0.9 30.8 0.00 93.6 95.5 5.1 8.3 4.5 36 12 85.8 73.4 66.5 1.4 27.2 0.00 93.4 95.5 5.1 10.3 4.9 44 13 89.6 74.3 61.1 1.9 54.7 0.00 93.4 95.5 3.6 7.4 2.7 248 14 91.4 73.2 55.6 2.2 48.7 0.00 93.7 95.5 2.7 5.6 2.0 233 15 91.6 74.5 57.7 2.1 48.3 0.00 94.5 95.4 4.5 7.4 4.3 205 16 93.2 73.8 53.5 2.5 52.1 0.00 95.2 95.4 4.5 7.4 4.3 182 17 93.2 72.0 50.2 2.7 38.5 0.00 96.1 95.2 4.0 7.2 4.0 189 18 94.1 70.2 45.9 3.0 24.4 0.00 96.8 95.2 3.8 6.7 3.8 229 19 93.7 70.2 46.4 2.9 7.2 0.00 97.2 95.0 3.6 5.6 3.4 288 20 88.9 75.6 65.5 1.6 0.5 0.00 97.2 94.8 0.7 2.0 0.2 2 21 84.2 77.4 80.2 0.8 0.0 0.00 96.8 94.8 0.7 2.0 0.4 106 22 83.3 77.0 81.9 0.7 0.0 0.00 96.3 94.8 0.7 3.1 0.2 34 23 82.8 74.3 76.0 0.9 0.0 0.00 95.5 94.8 3.6 9.2 3.1 185 24 83.1 71.8 68.6 1.2 0.0 0.00 95.0 94.8 4.7 8.7 4.7 207 AZMET Daily Weather Data : YUMA MESA : Aug 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 75.6 85.6 DegF RELATIVE HUMIDITY 91.9 37.9 64.9 % DEWPOINT 71.8 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 99.0 93.2 95.7 DegF SOIL TEMP. 20 in 96.1 94.8 95.5 DegF WIND SPEED 27.1 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 348.3 Langleys PRECIPITATION 0.15 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 3553 32.6 4480 37.6 5494 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 72.1 73.3 1.0 0.0 0.00 94.3 94.8 3.6 6.3 3.1 191 2 79.7 72.9 79.7 0.7 0.0 0.00 93.7 94.8 3.4 5.6 2.9 145 3 78.8 72.5 81.2 0.6 0.0 0.00 93.2 94.8 4.5 6.5 4.3 133 4 78.4 71.6 79.4 0.7 0.0 0.00 92.5 94.6 5.1 8.1 5.1 124 5 78.6 70.7 76.7 0.8 0.0 0.00 91.9 94.6 5.8 8.1 5.8 126 6 77.5 70.3 78.8 0.7 0.0 0.00 91.4 94.5 3.6 6.0 3.6 113 7 78.8 69.6 73.9 0.9 1.7 0.00 91.0 94.5 4.7 8.3 4.7 131 8 81.7 70.2 68.3 1.2 14.6 0.00 90.7 94.5 3.4 7.8 3.1 120 9 88.7 71.6 57.3 2.0 39.9 0.00 90.5 94.3 4.0 8.5 3.8 136 10 90.1 71.1 53.6 2.3 50.2 0.00 90.9 94.3 7.2 11.6 6.9 156 11 92.8 71.1 49.6 2.6 69.5 0.00 91.8 94.3 8.1 13.0 7.8 174 12 93.7 71.8 49.2 2.8 56.6 0.00 93.0 94.1 6.5 11.9 6.3 174 13 95.9 72.0 46.4 3.1 74.5 0.00 94.5 93.9 8.1 13.9 7.6 181 14 97.2 71.4 43.6 3.4 73.1 0.00 96.1 93.9 7.6 13.2 7.2 175 15 98.4 71.2 41.8 3.6 66.9 0.00 97.5 93.9 6.9 12.5 6.5 165 16 99.0 69.4 38.7 3.9 56.1 0.00 99.0 93.9 6.3 13.0 5.8 177 17 98.1 69.3 39.8 3.7 42.0 0.00 100.0 93.9 6.9 12.1 6.5 176 18 96.4 69.6 42.1 3.4 25.8 0.00 100.8 94.1 6.0 9.8 5.8 167 19 93.2 69.8 46.8 2.8 10.0 0.00 100.8 94.1 5.1 8.9 5.1 178 20 90.7 65.3 43.5 2.8 0.5 0.00 100.8 94.1 6.5 10.1 6.3 193 21 88.3 63.7 44.2 2.5 0.0 0.00 100.0 94.3 5.4 8.3 5.4 187 22 84.4 64.2 51.0 2.0 0.0 0.00 99.1 94.3 3.6 5.6 3.6 173 23 82.0 65.3 57.0 1.6 0.0 0.00 98.4 94.6 3.4 5.6 3.4 157 24 82.2 66.7 59.8 1.5 0.0 0.00 97.5 94.6 3.8 6.9 3.8 128 AZMET Daily Weather Data : YUMA MESA : Aug 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 76.8 87.8 DegF RELATIVE HUMIDITY 83.1 31.0 57.3 % DEWPOINT 69.8 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 100.9 90.3 95.4 DegF SOIL TEMP. 20 in 95.0 93.7 94.3 DegF WIND SPEED 13.9 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 582.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 3582 33.5 4514 38.5 5533 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 67.1 58.3 1.6 0.0 0.00 96.6 94.6 5.6 8.3 5.6 136 2 83.8 66.7 56.8 1.7 0.0 0.00 95.9 94.8 6.0 8.7 6.0 134 3 83.7 68.2 60.0 1.6 0.0 0.00 95.2 94.8 7.8 12.5 7.6 150 4 82.6 70.7 67.4 1.2 0.0 0.00 94.6 94.8 8.7 12.3 8.5 158 5 81.3 71.1 71.1 1.1 0.0 0.00 94.1 94.8 6.5 11.6 6.3 153 6 79.7 72.0 77.3 0.8 0.0 0.00 93.6 94.8 4.3 6.3 4.3 141 7 79.9 73.9 82.1 0.6 4.1 0.00 93.0 94.6 5.8 8.7 5.6 139 8 82.4 75.7 80.4 0.8 18.4 0.00 92.7 94.6 7.6 11.6 7.4 141 9 85.6 76.1 73.6 1.1 34.9 0.00 92.5 94.6 8.7 13.0 8.5 155 10 89.1 75.2 64.0 1.7 49.7 0.00 92.8 94.6 8.1 12.3 7.6 161 11 91.6 73.9 56.6 2.2 62.1 0.00 93.4 94.6 7.4 14.3 6.9 184 12 94.5 72.9 50.1 2.8 70.5 0.00 94.5 94.6 6.0 11.6 5.6 174 13 97.2 71.4 44.0 3.4 74.3 0.00 95.7 94.5 6.0 11.2 5.6 166 14 98.6 67.5 36.7 4.0 73.6 0.00 97.2 94.5 7.8 13.6 7.2 182 15 99.0 66.4 34.9 4.1 67.4 0.00 98.6 94.5 8.9 16.1 8.5 187 16 98.6 68.0 37.3 3.9 56.4 0.00 100.0 94.3 9.8 17.0 9.6 190 17 97.9 63.7 32.8 4.1 42.5 0.00 100.9 94.5 9.8 16.1 9.4 200 18 96.6 62.4 32.6 4.0 26.3 0.00 101.3 94.5 9.2 15.4 8.7 203 19 93.6 63.5 37.2 3.4 9.8 0.00 101.5 94.6 6.5 12.5 6.3 191 20 91.0 61.3 37.3 3.1 0.5 0.00 101.1 94.5 6.5 10.7 6.3 198 21 89.1 63.3 42.5 2.7 0.0 0.00 100.4 94.6 6.7 11.4 6.5 190 22 86.0 63.1 46.6 2.3 0.0 0.00 99.7 94.8 6.3 8.5 6.3 167 23 85.1 62.4 46.8 2.2 0.0 0.00 99.0 95.0 6.0 9.8 5.8 164 24 83.5 63.7 51.3 1.9 0.0 0.00 98.1 95.0 4.5 6.7 4.3 141 AZMET Daily Weather Data : YUMA MESA : Aug 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 79.0 88.9 DegF RELATIVE HUMIDITY 83.0 27.9 53.2 % DEWPOINT 68.4 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 101.5 92.5 96.8 DegF SOIL TEMP. 20 in 95.0 94.3 94.6 DegF WIND SPEED 17.0 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 590.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3611 34.2 4548 39.2 5572 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 65.8 55.0 1.8 0.0 0.00 97.3 95.2 5.1 8.1 4.9 141 2 82.9 67.6 60.1 1.5 0.0 0.00 96.6 95.2 5.1 8.1 4.9 158 3 82.6 70.5 66.8 1.3 0.0 0.00 95.9 95.2 5.8 10.7 5.6 137 4 82.8 72.1 70.5 1.1 0.0 0.00 95.4 95.2 6.5 10.1 6.3 134 5 81.7 71.6 71.5 1.0 0.0 0.00 94.6 95.2 4.5 8.3 4.5 130 6 79.7 71.4 76.2 0.8 0.0 0.00 94.1 95.2 2.7 5.1 2.7 144 7 79.3 72.5 79.7 0.7 4.3 0.00 93.7 95.0 4.3 8.1 4.3 144 8 82.2 74.8 78.6 0.8 18.6 0.00 93.2 95.0 7.2 11.2 6.9 155 9 85.3 76.1 74.1 1.1 34.9 0.00 93.0 95.0 8.3 15.0 8.1 163 10 88.5 75.6 65.9 1.6 49.9 0.00 93.2 95.0 7.8 12.8 7.4 168 11 91.4 73.6 56.4 2.2 62.3 0.00 93.9 95.0 7.2 12.1 6.7 176 12 93.7 72.1 49.8 2.7 70.7 0.00 94.8 94.8 7.6 16.3 6.9 174 13 96.1 71.4 45.4 3.2 74.3 0.00 95.9 94.8 7.8 13.0 7.4 171 14 98.1 71.1 42.2 3.6 72.9 0.00 97.3 94.6 6.7 11.9 6.0 180 15 99.1 68.7 37.5 4.0 67.1 0.00 98.8 94.6 6.7 13.6 5.8 195 16 100.0 68.4 36.2 4.2 56.4 0.00 100.0 94.6 5.8 13.9 5.1 181 17 99.5 67.8 36.0 4.1 42.0 0.00 100.9 94.6 5.8 10.7 5.4 196 18 98.8 66.4 35.1 4.1 25.3 0.00 101.8 94.8 5.1 11.0 4.9 208 19 95.2 63.7 35.6 3.7 9.1 0.00 102.0 95.0 7.6 13.6 7.4 212 20 91.9 62.1 37.3 3.2 0.5 0.00 101.8 95.0 7.6 11.6 7.6 217 21 90.1 61.3 38.5 3.0 0.0 0.00 101.3 94.8 6.9 10.3 6.7 208 22 86.9 63.5 46.0 2.4 0.0 0.00 100.6 95.0 5.1 8.5 5.1 188 23 83.3 65.3 55.0 1.8 0.0 0.00 99.7 95.2 5.1 7.4 5.1 174 24 84.0 63.9 50.8 2.0 0.0 0.00 99.0 95.4 7.8 13.4 7.6 166 AZMET Daily Weather Data : YUMA MESA : Aug 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 78.3 89.1 DegF RELATIVE HUMIDITY 82.1 28.2 54.2 % DEWPOINT 69.1 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 102.0 93.0 97.3 DegF SOIL TEMP. 20 in 95.4 94.6 95.0 DegF WIND SPEED 16.3 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 588.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3640 34.0 4582 39.1 5611 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 67.1 55.3 1.8 0.0 0.00 98.1 95.4 8.3 13.9 8.1 153 2 84.4 73.0 68.9 1.3 0.0 0.00 97.3 95.5 10.1 15.4 9.8 148 3 83.3 74.1 74.1 1.0 0.0 0.00 96.6 95.5 8.5 12.5 8.3 153 4 82.4 73.9 75.7 0.9 0.0 0.00 96.1 95.5 4.9 12.3 4.3 167 5 80.1 73.4 80.2 0.7 0.0 0.00 95.5 95.5 2.9 8.3 2.7 190 6 77.9 72.5 83.7 0.5 0.0 0.00 95.0 95.5 0.4 2.2 0.4 169 7 77.9 73.2 85.9 0.5 3.8 0.00 94.6 95.4 1.6 5.6 1.6 141 8 81.7 75.6 81.8 0.7 18.2 0.00 94.1 95.4 5.4 10.3 5.1 140 9 84.6 76.5 76.9 0.9 34.4 0.00 93.7 95.4 8.5 13.4 8.3 152 10 87.3 76.3 70.1 1.3 49.7 0.00 93.9 95.4 8.5 13.0 8.1 157 11 90.0 74.8 61.4 1.9 62.1 0.00 94.5 95.2 8.9 15.4 8.5 169 12 92.1 74.1 56.0 2.3 70.5 0.00 95.2 95.2 8.1 13.6 7.6 180 13 94.6 74.3 52.1 2.7 73.6 0.00 96.4 95.2 7.4 14.1 6.7 180 14 98.1 71.1 42.3 3.6 72.4 0.00 97.7 95.2 7.4 15.4 6.7 199 15 101.1 66.6 32.9 4.6 66.2 0.00 99.0 95.0 8.1 14.1 7.4 201 16 102.4 63.7 28.8 5.0 55.9 0.00 100.2 95.0 8.7 15.7 8.1 192 17 102.6 61.9 26.6 5.2 41.8 0.00 101.3 95.0 8.3 15.0 7.8 187 18 101.3 60.3 26.3 5.0 25.3 0.00 101.8 95.2 7.2 14.1 6.9 191 19 97.9 60.3 29.1 4.4 9.1 0.00 102.0 95.2 5.4 9.4 5.1 198 20 92.1 60.4 34.8 3.4 0.2 0.00 101.8 95.4 4.5 8.5 4.5 206 21 89.8 64.2 43.0 2.7 0.0 0.00 101.3 95.2 6.0 9.2 6.0 212 22 86.4 65.5 49.8 2.2 0.0 0.00 100.6 95.4 4.3 6.7 4.0 195 23 82.9 66.0 56.8 1.7 0.0 0.00 99.9 95.5 4.0 5.8 3.8 163 24 82.2 64.9 56.2 1.6 0.0 0.00 99.0 95.5 4.3 6.3 4.3 147 AZMET Daily Weather Data : YUMA MESA : Aug 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 76.8 89.1 DegF RELATIVE HUMIDITY 87.8 23.0 56.2 % DEWPOINT 69.3 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 102.0 93.7 97.7 DegF SOIL TEMP. 20 in 95.5 95.0 95.4 DegF WIND SPEED 15.7 6.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 583.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 3669 33.7 4615 38.7 5650 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 64.0 55.8 1.6 0.0 0.00 98.2 95.7 4.7 6.3 4.7 138 2 81.0 65.5 59.3 1.5 0.0 0.00 97.3 95.7 2.0 6.9 0.2 315 3 79.7 65.8 62.5 1.3 0.0 0.00 96.8 95.7 1.3 3.6 1.3 313 4 78.6 66.0 65.4 1.2 0.0 0.00 96.1 95.7 0.9 2.7 0.9 292 5 76.6 68.0 74.9 0.8 0.0 0.00 95.4 95.9 0.4 1.6 0.4 14 6 75.6 68.9 80.1 0.6 0.0 0.00 94.8 95.7 0.9 2.2 0.9 116 7 77.4 69.4 76.8 0.8 3.8 0.00 94.3 95.7 1.1 2.7 0.4 159 8 83.5 71.4 67.4 1.3 18.6 0.00 93.7 95.5 1.6 4.5 1.3 167 9 87.8 69.8 55.8 2.0 35.4 0.00 93.6 95.5 2.7 4.9 2.5 164 10 92.5 56.8 30.4 3.6 51.1 0.00 93.7 95.7 2.7 6.9 1.8 285 11 95.0 51.8 23.5 4.3 63.8 0.00 94.5 95.5 3.6 7.6 2.9 248 12 98.2 48.0 18.5 5.1 72.4 0.00 95.4 95.4 3.1 8.3 1.3 220 13 99.9 46.9 16.8 5.4 76.2 0.00 96.6 95.4 4.9 10.3 3.6 174 14 101.3 47.3 16.3 5.7 74.5 0.00 98.1 95.2 5.8 11.9 5.1 175 15 102.7 46.4 15.1 6.0 68.3 0.00 99.3 95.0 3.8 7.6 2.7 145 16 104.2 46.2 14.4 6.3 56.9 0.00 100.6 95.0 4.7 9.8 4.3 205 17 105.3 46.9 14.3 6.6 42.3 0.00 101.7 95.2 4.3 10.5 3.1 271 18 104.7 47.8 15.0 6.4 25.1 0.00 102.6 95.4 4.9 9.2 4.7 303 19 102.7 49.6 17.1 5.9 8.6 0.00 102.9 95.4 5.1 8.3 4.5 269 20 99.1 50.0 19.3 5.1 0.2 0.00 102.7 95.5 4.7 7.6 4.5 277 21 94.5 52.9 25.2 4.2 0.0 0.00 102.2 95.5 6.0 11.6 5.4 254 22 94.1 39.9 15.4 4.6 0.0 0.00 101.5 95.5 7.8 11.9 7.6 273 23 89.4 41.2 18.6 3.8 0.0 0.00 100.6 95.7 4.7 8.9 4.7 253 24 86.2 40.8 20.3 3.4 0.0 0.00 99.9 95.9 3.1 5.1 3.1 270 AZMET Daily Weather Data : YUMA MESA : Aug 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 74.7 91.2 DegF RELATIVE HUMIDITY 83.4 13.3 36.6 % DEWPOINT 55.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 102.9 93.6 98.1 DegF SOIL TEMP. 20 in 95.9 95.0 95.5 DegF WIND SPEED 11.9 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 240 Degrees SOLAR RADIATION 597.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 3697 32.9 4648 38.0 5688 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 40.5 21.6 3.1 0.0 0.00 99.0 95.9 2.2 4.7 2.2 314 2 82.2 42.4 24.6 2.8 0.0 0.00 98.2 96.1 2.5 3.6 2.2 344 3 79.9 45.5 29.9 2.5 0.0 0.00 97.3 96.1 1.1 2.9 1.1 310 4 78.4 48.7 35.5 2.2 0.0 0.00 96.4 96.1 1.6 4.3 0.9 299 5 73.0 55.9 55.0 1.3 0.0 0.00 95.7 96.1 1.1 2.9 0.9 166 6 71.8 57.4 60.6 1.0 0.0 0.00 95.0 96.1 1.3 3.4 1.1 153 7 73.2 56.8 57.3 1.2 4.3 0.00 94.5 96.1 1.1 4.9 0.9 227 8 80.1 50.2 35.5 2.3 19.8 0.00 93.7 95.9 2.2 4.3 2.2 314 9 85.8 47.8 27.2 3.1 36.5 0.00 93.4 95.9 2.9 6.3 2.5 343 10 92.8 40.8 16.6 4.4 52.3 0.00 93.6 95.9 3.6 7.2 3.1 355 11 96.1 36.3 12.6 5.1 65.2 0.00 93.9 95.9 4.7 9.2 4.3 324 12 98.8 37.0 11.8 5.6 74.1 0.00 94.8 95.7 4.0 10.1 3.1 315 13 100.6 41.0 13.1 5.8 77.4 0.00 96.1 95.5 4.0 9.2 2.0 252 14 101.8 41.0 12.6 6.0 76.0 0.00 97.5 95.4 3.6 7.4 2.2 182 15 103.5 40.5 11.8 6.4 69.5 0.00 99.1 95.4 4.0 8.3 3.1 162 16 104.7 40.3 11.2 6.7 58.8 0.00 100.4 95.2 4.5 11.6 3.8 205 17 105.4 38.3 10.2 6.9 44.2 0.00 101.5 95.2 3.1 8.1 2.7 200 18 106.0 36.7 9.4 7.1 26.8 0.00 102.2 95.4 2.7 6.5 2.2 324 19 102.4 38.5 11.3 6.2 9.1 0.00 102.6 95.5 3.4 5.4 3.4 329 20 95.0 42.4 16.7 4.7 0.2 0.00 102.4 95.5 2.2 3.8 2.2 317 21 87.6 50.5 28.3 3.2 0.0 0.00 101.8 95.5 3.1 13.0 2.2 174 22 83.3 60.3 45.9 2.1 0.0 0.00 101.1 95.5 2.9 4.3 2.9 165 23 82.8 66.7 58.6 1.6 0.0 0.00 100.2 95.7 3.4 4.5 3.1 170 24 82.2 66.7 59.6 1.5 0.0 0.00 99.5 95.9 2.9 8.9 0.4 119 AZMET Daily Weather Data : YUMA MESA : Aug 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.2 70.3 89.6 DegF RELATIVE HUMIDITY 67.4 8.8 28.2 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 102.7 93.2 97.9 DegF SOIL TEMP. 20 in 96.3 95.2 95.7 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 275 Degrees SOLAR RADIATION 614.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 3723 31.3 4680 36.4 5724 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.8 66.4 62.0 1.4 0.0 0.00 98.6 96.1 0.7 2.5 0.4 86 2 77.9 67.3 69.8 1.0 0.0 0.00 97.9 96.1 0.9 2.5 0.9 150 3 76.5 66.4 71.2 0.9 0.0 0.00 97.2 96.1 1.8 4.9 1.8 154 4 75.6 63.7 66.8 1.0 0.0 0.00 96.4 96.1 2.5 4.3 2.2 174 5 74.5 61.2 63.2 1.1 0.0 0.00 95.7 96.1 3.6 4.7 3.6 173 6 73.4 58.8 60.4 1.1 0.0 0.00 95.0 96.1 2.2 4.0 2.2 160 7 73.2 59.9 62.9 1.0 4.3 0.00 94.5 96.1 0.9 3.4 0.9 113 8 79.0 59.7 52.0 1.6 19.6 0.00 93.7 95.9 2.7 4.9 2.7 152 9 86.2 61.3 43.6 2.4 36.3 0.00 93.4 95.9 3.8 7.6 3.6 164 10 90.9 62.8 39.5 3.0 51.8 0.00 93.4 95.9 5.4 8.7 4.9 182 11 94.1 62.1 34.9 3.6 65.2 0.00 94.1 95.9 4.9 9.6 4.5 182 12 98.2 57.7 26.2 4.6 73.8 0.00 94.8 95.7 6.9 13.6 6.0 160 13 101.3 57.9 24.1 5.2 77.2 0.00 96.1 95.5 9.4 14.1 8.9 186 14 104.0 55.8 20.6 5.9 75.3 0.00 97.3 95.4 9.8 16.3 9.4 193 15 106.0 42.1 11.7 6.9 70.0 0.00 98.8 95.4 11.2 19.0 10.7 189 16 105.8 43.2 12.2 6.8 58.8 0.00 99.9 95.4 10.5 15.9 10.3 191 17 104.5 42.8 12.5 6.6 43.7 0.00 100.8 95.4 11.4 17.4 11.0 192 18 101.7 43.9 14.2 5.9 26.5 0.00 101.3 95.4 10.3 15.2 10.1 185 19 96.3 49.8 21.0 4.7 9.1 0.00 101.5 95.5 7.6 12.5 7.4 180 20 90.3 55.0 30.6 3.4 0.2 0.00 101.3 95.4 6.3 8.7 6.3 181 21 86.7 54.9 34.0 2.9 0.0 0.00 100.6 95.4 4.5 7.4 4.3 158 22 84.2 54.7 36.5 2.5 0.0 0.00 99.9 95.5 1.6 3.4 0.7 240 23 81.0 60.4 49.7 1.8 0.0 0.00 99.1 95.5 2.2 5.6 2.2 135 24 81.3 63.9 55.5 1.6 0.0 0.00 98.2 95.7 5.6 10.1 5.6 142 AZMET Daily Weather Data : YUMA MESA : Aug 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 71.4 88.5 DegF RELATIVE HUMIDITY 76.6 9.0 40.6 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 101.5 93.2 97.5 DegF SOIL TEMP. 20 in 96.3 95.2 95.7 DegF WIND SPEED 19.0 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 611.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 3750 31.9 4712 36.9 5761 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 66.4 57.4 1.6 0.0 0.00 97.5 95.7 8.7 13.0 8.5 146 2 83.3 68.2 60.7 1.5 0.0 0.00 96.8 95.9 9.6 14.8 9.4 146 3 82.2 69.1 64.6 1.3 0.0 0.00 96.1 95.9 7.6 13.0 7.4 150 4 79.0 69.4 72.7 0.9 0.0 0.00 95.5 95.9 3.4 4.9 3.1 138 5 76.3 68.9 78.2 0.7 0.0 0.00 95.0 95.9 0.9 2.7 0.7 192 6 75.6 69.1 80.1 0.6 0.0 0.00 94.3 95.7 1.8 5.1 1.6 134 7 75.7 69.8 81.5 0.6 3.6 0.00 93.7 95.7 0.9 3.4 0.7 316 8 81.5 73.6 76.8 0.9 18.2 0.00 93.2 95.5 3.1 6.5 2.9 98 9 86.0 76.6 74.2 1.1 34.6 0.00 92.8 95.5 9.4 14.1 9.2 155 10 90.1 74.7 60.8 1.9 50.4 0.00 93.0 95.5 10.7 16.6 10.1 159 11 93.9 71.4 48.5 2.8 62.8 0.00 93.6 95.5 10.7 17.0 10.3 177 12 96.4 68.5 40.4 3.5 71.4 0.00 94.5 95.4 10.1 14.3 9.6 166 13 99.0 64.4 32.6 4.3 75.5 0.00 95.5 95.2 9.4 15.0 8.9 170 14 100.6 59.5 26.0 4.9 74.5 0.00 96.8 95.2 9.6 16.1 8.9 172 15 101.5 58.1 24.2 5.2 68.1 0.00 98.1 95.0 9.2 13.9 8.7 178 16 101.7 58.1 24.1 5.2 56.1 0.00 99.0 95.0 8.9 15.0 8.5 170 17 100.6 58.3 24.9 5.0 41.8 0.00 100.0 95.0 9.2 13.9 8.9 172 18 98.6 56.1 24.6 4.7 25.6 0.00 100.6 95.0 6.9 12.5 6.9 176 19 94.1 60.8 33.5 3.7 8.6 0.00 100.8 95.2 4.5 6.7 4.5 170 20 87.8 60.1 39.5 2.7 0.2 0.00 100.6 95.0 3.8 5.6 3.8 150 21 84.0 59.5 43.7 2.3 0.0 0.00 100.0 95.2 3.1 4.7 2.9 170 22 80.6 62.1 53.6 1.7 0.0 0.00 99.3 95.2 1.8 3.8 0.9 145 23 78.3 63.1 60.0 1.3 0.0 0.00 98.6 95.4 1.6 3.1 1.3 118 24 75.9 64.0 66.8 1.0 0.0 0.00 97.7 95.4 1.6 3.6 1.6 107 AZMET Daily Weather Data : YUMA MESA : Aug 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 73.4 87.8 DegF RELATIVE HUMIDITY 86.1 19.2 52.1 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 100.8 92.8 96.8 DegF SOIL TEMP. 20 in 95.9 95.0 95.4 DegF WIND SPEED 17.0 6.0 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 592.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3777 32.2 4744 37.3 5798 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 65.3 74.9 0.7 0.0 0.00 96.8 95.5 2.0 4.3 2.0 123 2 74.3 68.4 81.6 0.5 0.0 0.00 96.1 95.5 3.8 7.8 3.6 143 3 77.7 71.4 81.2 0.6 0.0 0.00 95.2 95.4 7.4 11.0 7.2 141 4 78.6 70.2 75.2 0.8 0.0 0.00 94.5 95.5 8.3 15.0 8.3 142 5 79.0 74.3 85.7 0.5 0.0 0.00 93.9 95.4 10.1 15.4 9.8 138 6 78.1 75.2 91.0 0.3 0.0 0.00 93.4 95.4 7.6 12.3 7.4 126 7 78.4 75.0 89.4 0.3 3.3 0.00 93.0 95.4 6.0 10.3 5.8 121 8 82.2 75.7 80.9 0.7 17.9 0.00 92.7 95.2 5.4 10.5 5.4 120 9 86.2 76.5 73.1 1.1 34.4 0.00 92.5 95.2 7.4 12.8 7.2 132 10 90.1 73.8 59.0 2.0 49.9 0.00 92.7 95.0 8.5 13.4 8.1 157 11 93.4 70.3 47.3 2.8 62.3 0.00 93.2 95.0 8.5 13.2 8.1 177 12 96.3 65.8 37.2 3.7 70.7 0.00 94.1 95.0 7.4 11.6 6.9 182 13 98.8 63.9 32.1 4.3 74.1 0.00 95.2 94.8 6.3 11.4 5.8 180 14 100.9 60.4 26.7 4.9 72.4 0.00 96.4 94.8 6.3 11.6 5.8 165 15 102.7 58.8 23.8 5.4 65.7 0.00 97.9 94.6 5.8 12.1 5.4 175 16 103.8 58.8 23.2 5.6 54.5 0.00 99.1 94.6 6.0 11.4 5.6 172 17 103.8 56.8 21.5 5.8 39.9 0.00 100.2 94.6 6.0 12.3 5.8 183 18 102.4 58.1 23.5 5.4 23.2 0.00 100.9 94.8 7.4 11.0 6.9 214 19 98.4 60.6 29.0 4.4 7.4 0.00 101.3 94.8 5.6 9.6 5.6 218 20 92.3 61.9 36.6 3.3 0.2 0.00 101.1 94.8 2.9 5.6 2.9 191 21 90.7 58.1 33.7 3.3 0.0 0.00 100.6 94.8 2.7 4.0 2.7 213 22 88.5 63.7 44.0 2.6 0.0 0.00 100.0 95.0 5.8 8.5 5.6 211 23 85.8 67.3 54.3 1.9 0.0 0.00 99.3 95.0 7.8 10.7 7.8 175 24 83.7 68.0 59.6 1.6 0.0 0.00 98.6 95.2 6.7 10.5 6.5 160 AZMET Daily Weather Data : YUMA MESA : Aug 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 72.5 89.2 DegF RELATIVE HUMIDITY 91.8 17.8 53.5 % DEWPOINT 66.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 101.3 92.3 96.6 DegF SOIL TEMP. 20 in 95.5 94.6 95.0 DegF WIND SPEED 15.4 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 575.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 3804 32.0 4776 37.1 5835 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 64.0 53.0 1.8 0.0 0.00 97.9 95.4 6.0 10.7 5.8 149 2 82.9 70.7 66.7 1.3 0.0 0.00 97.2 95.4 7.6 11.6 7.4 153 3 81.0 72.7 76.1 0.9 0.0 0.00 96.4 95.4 3.4 8.3 0.9 102 4 79.0 72.7 81.2 0.6 0.0 0.00 95.9 95.5 1.3 3.4 0.9 88 5 79.9 66.6 64.1 1.3 0.0 0.00 95.4 95.4 2.0 4.5 1.6 111 6 79.0 63.9 60.3 1.4 0.0 0.00 94.8 95.4 2.9 4.5 2.9 169 7 78.6 68.2 70.2 1.0 3.3 0.00 94.3 95.4 3.8 5.6 3.6 144 8 82.9 73.0 72.3 1.1 17.0 0.00 93.7 95.4 4.7 8.3 4.7 135 9 87.6 73.9 64.1 1.6 33.5 0.00 93.4 95.4 6.5 10.3 6.3 149 10 91.2 72.9 55.1 2.3 48.5 0.00 93.7 95.4 7.4 11.0 7.2 171 11 93.9 70.5 46.9 2.9 61.2 0.00 94.1 95.4 8.1 11.6 7.8 176 12 97.2 66.6 37.2 3.8 69.8 0.00 95.0 95.2 7.2 12.1 6.7 169 13 99.7 63.0 30.2 4.5 73.1 0.00 96.1 95.2 6.5 10.5 6.0 164 14 101.8 61.5 27.0 5.0 71.4 0.00 97.3 95.0 4.9 10.1 4.3 179 15 103.5 61.5 25.7 5.4 64.7 0.00 98.6 95.0 4.7 9.4 3.4 188 16 104.0 63.0 26.6 5.4 53.5 0.00 99.9 95.0 4.7 10.5 3.6 189 17 104.0 64.0 27.7 5.3 38.7 0.00 100.9 95.0 6.3 11.4 5.6 246 18 102.2 64.9 30.2 4.9 22.2 0.00 101.8 95.2 6.3 10.7 6.0 217 19 98.6 66.6 35.5 4.1 6.9 0.00 102.2 95.2 6.7 10.7 6.7 221 20 95.0 64.9 37.3 3.5 0.2 0.00 102.0 95.2 6.3 10.3 6.3 217 21 93.4 64.0 38.3 3.3 0.0 0.00 101.7 95.4 6.5 10.3 6.5 214 22 91.0 66.6 44.6 2.8 0.0 0.00 100.9 95.4 9.4 16.6 9.2 187 23 88.5 68.9 52.7 2.2 0.0 0.00 100.4 95.5 9.4 15.0 9.2 176 24 87.6 72.5 61.4 1.7 0.0 0.00 99.7 95.7 12.5 20.4 12.3 166 AZMET Daily Weather Data : YUMA MESA : Aug 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 76.8 91.0 DegF RELATIVE HUMIDITY 85.1 23.6 49.3 % DEWPOINT 67.5 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.2 93.4 97.7 DegF SOIL TEMP. 20 in 95.7 94.8 95.4 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 564.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 3833 33.7 4809 38.7 5874 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 74.7 68.8 1.3 0.0 0.00 99.0 95.7 15.0 24.6 14.5 165 2 84.2 74.5 73.0 1.1 0.0 0.00 98.4 95.9 17.0 25.3 16.3 164 3 82.6 75.2 78.7 0.8 0.0 0.00 97.9 95.9 14.1 20.4 13.9 159 4 81.3 75.4 82.0 0.7 0.0 0.00 97.2 95.9 10.5 17.4 10.3 157 5 80.2 75.2 84.7 0.5 0.0 0.00 96.6 95.9 6.0 9.2 6.0 156 6 79.3 74.3 84.7 0.5 0.0 0.00 96.3 95.9 4.5 7.4 4.3 124 7 80.4 73.9 81.0 0.7 2.9 0.00 95.7 95.7 6.0 9.8 5.8 130 8 81.7 74.1 78.4 0.8 8.4 0.00 95.2 95.7 6.5 11.6 6.3 133 9 84.0 74.7 74.1 1.0 24.4 0.00 95.0 95.7 9.4 18.1 8.9 164 10 88.3 75.0 65.0 1.6 49.0 0.00 95.0 95.7 10.3 15.4 10.1 178 11 91.0 74.7 58.9 2.0 60.0 0.00 95.2 95.9 9.2 13.2 8.9 177 12 93.0 74.7 55.4 2.4 68.1 0.00 95.9 95.7 8.5 14.1 7.8 176 13 95.4 73.0 48.8 2.9 71.9 0.00 96.8 95.7 8.5 13.6 8.1 171 14 97.5 71.4 43.4 3.4 69.5 0.00 97.9 95.5 8.3 15.0 7.8 189 15 98.2 70.2 40.4 3.7 64.5 0.00 99.0 95.5 8.9 15.2 8.5 201 16 98.4 69.6 39.6 3.8 52.1 0.00 100.0 95.5 7.8 14.1 7.4 188 17 98.4 68.5 38.3 3.8 38.5 0.00 100.9 95.5 8.9 15.7 8.5 213 18 95.9 69.1 42.1 3.3 15.1 0.00 101.5 95.7 11.0 17.4 10.7 210 19 91.4 68.5 47.4 2.6 1.9 0.00 101.5 95.5 13.2 27.5 12.5 171 20 88.7 66.4 48.0 2.4 0.2 0.00 101.1 95.5 12.1 17.7 10.3 131 21 84.6 66.2 54.3 1.9 0.0 0.00 100.6 95.5 8.5 17.0 8.1 68 22 82.6 67.3 59.9 1.5 0.0 0.00 100.0 95.7 6.5 10.7 5.4 187 23 84.0 69.1 60.8 1.6 0.0 0.00 99.1 95.9 9.2 14.1 7.6 146 24 84.0 67.8 58.5 1.7 0.0 0.00 98.4 95.9 12.8 22.4 12.3 73 AZMET Daily Weather Data : YUMA MESA : Aug 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 78.3 88.0 DegF RELATIVE HUMIDITY 87.8 35.0 61.1 % DEWPOINT 71.8 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 101.7 94.8 98.1 DegF SOIL TEMP. 20 in 95.9 95.5 95.7 DegF WIND SPEED 27.5 9.6 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 526.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3862 34.0 4843 39.1 5913 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 68.0 61.1 1.5 0.0 0.00 97.9 95.9 15.9 27.7 15.7 91 2 79.0 69.3 72.1 0.9 0.0 0.00 97.2 96.1 12.8 24.6 12.5 95 3 77.5 69.6 76.7 0.8 0.0 0.00 96.6 96.1 6.0 9.2 5.6 83 4 76.8 69.4 77.9 0.7 0.0 0.00 96.1 96.1 3.6 8.1 3.4 59 5 75.0 69.1 82.0 0.5 0.0 0.00 95.5 95.9 4.0 7.4 4.0 54 6 74.3 68.7 82.8 0.5 0.0 0.00 95.0 95.9 2.7 5.4 2.7 26 7 75.0 68.2 79.6 0.6 1.0 0.00 94.5 95.7 2.9 6.0 2.7 59 8 76.6 68.4 76.1 0.8 7.9 0.00 94.1 95.7 1.8 3.4 1.6 39 9 80.4 68.4 67.1 1.2 22.5 0.00 92.3 95.5 2.9 5.6 2.7 65 10 81.7 70.0 67.7 1.2 16.0 0.00 88.2 95.5 2.2 4.7 2.2 101 11 83.8 70.0 63.5 1.4 27.0 0.00 86.7 94.8 1.8 4.0 1.6 106 12 85.8 71.2 61.9 1.6 43.7 0.00 87.1 93.6 2.9 5.6 2.7 106 13 88.7 72.1 58.4 1.9 75.5 0.00 87.8 92.8 3.6 9.8 2.5 118 14 91.2 71.8 53.2 2.3 70.2 0.00 89.1 92.7 2.9 11.0 1.6 216 15 93.0 71.2 49.5 2.7 64.0 0.00 90.1 92.3 2.9 10.3 1.1 195 16 93.9 70.9 47.7 2.8 49.7 0.00 91.2 92.3 4.0 9.4 3.4 147 17 94.1 71.2 48.0 2.8 23.6 0.00 91.6 92.1 3.8 8.3 3.1 197 18 93.9 71.2 47.9 2.8 22.5 0.00 91.8 91.9 5.6 11.6 5.4 193 19 91.8 72.7 54.0 2.3 5.7 0.00 91.4 91.9 5.1 8.9 4.9 211 20 88.9 72.9 59.5 1.9 0.2 0.00 90.9 91.9 4.7 7.4 4.7 213 21 88.0 72.1 59.8 1.8 0.0 0.00 90.1 91.8 6.7 11.0 6.5 212 22 85.3 74.7 70.8 1.2 0.0 0.00 89.4 91.8 7.2 11.2 6.9 203 23 83.1 73.9 73.8 1.0 0.0 0.00 88.7 91.8 7.2 11.6 7.2 177 24 82.0 74.1 77.1 0.9 0.0 0.00 88.2 91.8 8.5 12.3 8.3 178 AZMET Daily Weather Data : YUMA MESA : Aug 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 73.6 84.2 DegF RELATIVE HUMIDITY 84.3 42.6 65.3 % DEWPOINT 70.9 DegF ACTUAL VAPOR PRESS. 2.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 98.4 86.5 91.9 DegF SOIL TEMP. 20 in 96.1 91.8 93.9 DegF WIND SPEED 27.7 5.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 134 Degrees SOLAR RADIATION 429.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 3889 31.7 4875 36.7 5950 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 74.1 80.2 0.7 0.0 0.00 87.6 91.8 6.0 9.2 6.0 172 2 80.8 74.3 81.0 0.7 0.0 0.00 87.1 91.6 5.4 8.9 5.4 157 3 81.0 74.5 80.8 0.7 0.0 0.00 86.7 91.6 5.6 8.9 5.4 148 4 80.8 74.1 80.4 0.7 0.0 0.00 86.4 91.4 6.0 9.4 6.0 146 5 80.6 74.3 81.2 0.7 0.0 0.00 86.2 91.4 4.9 8.5 4.9 138 6 79.9 74.5 83.7 0.6 0.0 0.00 85.8 91.2 3.6 5.8 3.6 131 7 79.5 74.1 83.8 0.6 2.6 0.00 85.6 91.2 3.8 6.3 3.6 134 8 81.9 75.2 80.4 0.7 15.8 0.00 85.5 91.0 4.9 8.7 4.7 144 9 84.9 75.6 73.8 1.1 31.8 0.00 85.6 91.0 7.4 11.6 7.2 168 10 87.3 75.0 67.0 1.5 44.7 0.00 86.0 90.9 6.5 11.6 6.0 185 11 90.0 73.6 58.6 2.0 59.3 0.00 86.7 90.9 5.1 9.4 4.5 178 12 92.1 73.2 54.5 2.3 67.6 0.00 87.6 90.9 4.3 9.4 2.7 189 13 94.3 72.1 49.1 2.8 72.4 0.00 88.9 90.7 3.6 9.2 2.5 222 14 96.1 71.4 45.5 3.2 69.3 0.00 90.3 90.7 3.6 10.1 2.7 227 15 97.5 70.3 41.6 3.5 57.8 0.00 91.8 90.7 3.1 7.2 1.8 174 16 98.1 69.4 39.7 3.7 46.3 0.00 93.4 90.5 2.9 6.7 1.3 166 17 98.6 69.6 39.5 3.8 36.8 0.00 94.3 90.7 3.8 9.6 2.7 175 18 98.2 69.6 40.1 3.7 20.3 0.00 95.0 90.7 3.6 7.2 2.7 197 19 95.0 72.9 49.1 2.9 5.5 0.00 95.2 90.9 3.4 5.6 3.1 165 20 91.9 73.9 55.8 2.3 0.0 0.00 94.6 90.9 4.9 12.1 4.3 192 21 90.7 73.8 57.6 2.1 0.0 0.00 94.1 91.0 7.6 12.1 7.4 203 22 88.5 73.6 61.5 1.8 0.0 0.00 93.2 91.0 7.2 11.4 7.2 188 23 86.9 74.5 66.6 1.5 0.0 0.00 92.5 91.2 5.1 8.9 5.1 194 24 84.2 74.5 72.9 1.1 0.0 0.00 91.8 91.4 4.3 6.3 4.3 174 AZMET Daily Weather Data : YUMA MESA : Aug 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 79.0 88.3 DegF RELATIVE HUMIDITY 84.5 33.2 63.5 % DEWPOINT 73.2 DegF ACTUAL VAPOR PRESS. 2.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 95.2 85.5 89.6 DegF SOIL TEMP. 20 in 91.8 90.5 91.0 DegF WIND SPEED 12.1 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 530.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3918 34.2 4909 39.2 5989 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 73.8 73.9 1.0 0.0 0.00 91.0 91.4 4.3 7.2 4.0 167 2 83.1 73.4 72.7 1.1 0.0 0.00 90.3 91.4 2.9 5.6 2.9 159 3 83.3 74.5 74.9 1.0 0.0 0.08 89.6 91.4 6.7 13.6 6.5 145 4 79.9 75.7 87.2 0.4 0.0 0.01 89.2 91.4 7.8 11.4 7.6 142 5 79.5 75.6 88.1 0.4 0.0 0.00 88.7 91.4 7.8 12.3 7.6 147 6 78.8 75.2 88.5 0.4 0.0 0.00 88.2 91.4 6.7 10.3 6.5 147 7 78.6 75.4 89.9 0.3 0.7 0.00 87.8 91.2 6.0 8.9 5.8 152 8 79.7 74.8 85.4 0.5 6.2 0.00 87.4 91.2 7.2 11.9 6.9 160 9 81.7 73.6 76.6 0.9 15.5 0.00 87.1 91.0 8.3 15.4 7.8 169 10 83.3 75.6 77.4 0.9 27.5 0.00 86.9 91.0 6.0 9.8 5.8 174 11 85.6 75.7 72.7 1.1 30.3 0.00 87.3 90.9 5.6 9.6 5.1 196 12 88.3 74.1 63.1 1.7 54.7 0.00 87.6 91.0 7.4 12.1 7.2 190 13 90.9 73.2 56.5 2.2 62.8 0.00 88.3 90.9 8.7 13.2 8.3 176 14 91.9 73.0 54.1 2.3 62.6 0.00 89.6 90.9 8.9 14.5 8.5 182 15 93.6 74.7 54.7 2.4 63.5 0.00 90.9 90.7 8.7 17.2 8.1 182 16 93.2 74.7 55.2 2.4 40.1 0.00 92.3 90.7 8.5 14.8 7.8 187 17 94.5 72.7 49.6 2.8 38.5 0.00 93.2 90.7 8.9 14.1 8.5 195 18 92.8 72.3 51.6 2.5 22.0 0.00 93.7 90.7 8.3 12.5 8.1 176 19 89.4 71.6 55.9 2.1 5.7 0.00 93.7 90.7 7.4 12.1 7.4 174 20 86.9 70.5 58.2 1.8 0.2 0.00 93.2 90.7 7.4 12.3 7.2 171 21 86.9 72.0 61.5 1.7 0.0 0.00 92.5 90.7 8.5 13.2 8.5 169 22 85.6 74.3 68.9 1.3 0.0 0.00 91.8 90.9 9.8 17.0 9.6 176 23 82.2 75.4 80.1 0.8 0.0 0.00 91.0 90.9 13.0 22.1 12.5 163 24 80.2 73.6 80.3 0.7 0.0 0.00 90.5 91.0 8.3 16.3 7.8 168 AZMET Daily Weather Data : YUMA MESA : Aug 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 78.1 85.6 DegF RELATIVE HUMIDITY 91.0 42.6 69.9 % DEWPOINT 73.9 DegF ACTUAL VAPOR PRESS. 2.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 93.9 86.9 90.1 DegF SOIL TEMP. 20 in 91.6 90.5 91.0 DegF WIND SPEED 22.1 7.6 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 430.3 Langleys PRECIPITATION 0.09 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 3947 33.5 4943 38.5 6028 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 73.6 82.4 0.6 0.0 0.07 89.6 91.0 15.7 40.5 14.1 102 2 74.3 70.7 88.5 0.3 0.0 0.18 89.1 91.0 9.4 30.2 6.5 177 3 75.9 69.6 81.1 0.6 0.0 0.01 88.3 91.0 4.0 10.1 3.1 149 4 76.8 70.0 79.9 0.6 0.0 0.00 87.4 91.0 8.9 17.4 8.3 342 5 76.1 69.1 78.8 0.6 0.0 0.00 86.9 90.9 8.1 14.3 3.8 298 6 75.2 70.2 84.7 0.5 0.0 0.00 86.2 90.9 2.5 8.7 2.2 60 7 75.2 70.9 86.9 0.4 2.4 0.00 85.6 90.7 4.5 7.8 4.5 137 8 78.1 72.9 84.4 0.5 16.7 0.00 85.3 90.5 4.9 8.1 3.8 70 9 80.1 73.4 80.1 0.7 17.9 0.00 85.1 90.3 5.4 8.1 5.4 80 10 83.8 72.9 69.8 1.2 36.3 0.00 85.5 90.3 5.6 8.1 5.4 58 11 87.1 72.7 62.4 1.7 53.3 0.00 86.0 90.3 4.9 9.2 4.7 86 12 90.3 71.8 54.6 2.2 69.8 0.00 86.9 90.1 4.9 9.2 4.3 154 13 92.1 72.3 52.7 2.4 72.2 0.00 88.0 90.1 4.3 9.2 3.8 194 14 94.3 70.5 46.2 3.0 70.5 0.00 89.4 90.1 3.1 8.1 2.7 201 15 96.3 68.2 40.2 3.5 63.8 0.00 90.9 90.0 3.6 8.1 2.9 220 16 96.6 67.5 38.8 3.6 45.2 0.00 92.3 90.0 3.8 8.3 3.4 219 17 97.9 67.1 36.9 3.9 38.0 0.00 93.4 90.0 4.0 8.9 3.1 285 18 97.0 67.1 38.0 3.7 19.1 0.00 93.9 90.0 5.1 8.9 4.9 274 19 95.4 67.8 40.8 3.4 6.2 0.00 94.1 90.1 4.9 9.2 4.9 268 20 93.2 69.1 45.9 2.9 0.0 0.00 93.6 90.1 3.4 6.0 3.4 261 21 89.8 71.8 55.6 2.1 0.0 0.00 92.8 90.3 3.1 6.5 3.1 230 22 86.9 72.9 63.3 1.6 0.0 0.00 92.1 90.3 6.3 9.8 5.8 193 23 84.7 73.4 68.9 1.3 0.0 0.00 91.4 90.5 8.1 13.2 7.8 162 24 85.5 70.0 59.9 1.7 0.0 0.00 90.5 90.5 8.9 17.4 8.1 184 AZMET Daily Weather Data : YUMA MESA : Aug 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 73.2 86.0 DegF RELATIVE HUMIDITY 92.4 32.6 63.4 % DEWPOINT 70.7 DegF ACTUAL VAPOR PRESS. 2.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 94.1 85.1 89.4 DegF SOIL TEMP. 20 in 91.2 90.0 90.5 DegF WIND SPEED 40.5 5.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 511.5 Langleys PRECIPITATION 0.26 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 3974 31.9 4975 36.9 6065 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 71.1 66.1 1.3 0.0 0.00 90.0 90.5 6.0 9.8 5.4 161 2 82.0 73.2 74.8 0.9 0.0 0.00 89.2 90.7 7.2 10.7 6.9 158 3 81.7 73.2 75.9 0.9 0.0 0.00 88.7 90.7 6.5 9.8 6.3 145 4 81.0 72.9 76.2 0.9 0.0 0.00 88.2 90.7 5.1 9.4 5.1 140 5 80.4 73.9 80.8 0.7 0.0 0.00 87.8 90.5 5.8 9.2 5.6 128 6 79.5 74.3 84.5 0.5 0.0 0.00 87.4 90.5 4.0 6.7 3.8 136 7 78.4 74.7 88.3 0.4 1.4 0.00 86.9 90.5 2.2 4.7 2.2 166 8 79.5 75.7 88.5 0.4 8.6 0.00 86.7 90.3 3.8 7.2 3.6 166 9 80.6 74.8 82.7 0.6 12.4 0.04 86.7 90.3 6.3 10.3 4.3 240 10 76.6 73.0 89.2 0.3 15.8 0.01 86.7 90.1 9.4 15.4 9.2 272 11 73.8 71.8 93.8 0.2 11.0 0.00 86.5 90.0 9.4 15.9 9.2 270 12 75.6 72.1 89.4 0.3 17.2 0.00 86.4 90.0 9.2 13.2 8.9 272 13 76.3 72.5 87.8 0.4 32.3 0.00 86.2 89.8 10.3 16.6 9.8 268 14 78.8 72.5 81.4 0.6 31.1 0.00 86.4 89.8 7.2 14.1 6.9 309 15 85.6 70.2 60.1 1.7 43.7 0.00 86.5 89.8 7.2 11.4 6.9 315 16 86.9 70.5 58.7 1.8 28.4 0.00 87.1 89.6 7.8 12.1 7.2 282 17 85.8 72.1 64.0 1.5 34.4 0.00 87.6 89.6 8.5 12.8 8.3 269 18 84.6 70.0 61.7 1.6 12.7 0.00 88.0 89.4 8.1 12.3 7.8 275 19 83.7 70.3 64.4 1.4 5.7 0.00 88.2 89.4 6.5 10.7 6.5 271 20 81.5 70.7 70.0 1.1 0.0 0.00 87.8 89.2 3.4 6.3 3.4 266 21 78.1 72.3 83.0 0.6 0.0 0.00 87.4 89.2 0.4 1.3 0.4 262 22 74.8 72.1 91.4 0.3 0.0 0.00 86.9 89.2 1.6 3.4 1.3 126 23 73.6 71.2 92.2 0.2 0.0 0.00 86.4 89.2 2.5 4.3 2.5 120 24 73.8 71.1 91.6 0.2 0.0 0.00 85.8 89.2 2.2 4.0 1.8 67 AZMET Daily Weather Data : YUMA MESA : Aug 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 72.9 79.9 DegF RELATIVE HUMIDITY 95.9 49.3 79.0 % DEWPOINT 72.3 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 90.5 85.8 87.4 DegF SOIL TEMP. 20 in 90.7 89.2 90.0 DegF WIND SPEED 16.6 5.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 248 Degrees SOLAR RADIATION 254.7 Langleys PRECIPITATION 0.05 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 3999 30.2 5005 35.3 6100 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Aug 31 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 71.1 91.4 0.3 0.0 0.00 85.5 89.1 2.2 4.5 1.6 99 2 73.0 70.5 92.1 0.2 0.0 0.00 84.9 89.1 2.5 4.9 2.5 116 3 73.6 70.7 90.8 0.3 0.0 0.00 84.4 88.9 2.7 4.9 2.5 102 4 73.4 70.3 90.3 0.3 0.0 0.00 84.0 88.9 2.2 3.6 2.0 100 5 73.2 71.1 92.8 0.2 0.0 0.00 83.8 88.7 4.0 6.7 3.8 108 6 74.5 72.1 92.4 0.2 0.0 0.00 83.5 88.7 5.8 10.1 5.6 134 7 75.9 70.5 83.9 0.5 1.4 0.00 83.1 88.5 5.8 8.7 5.6 136 8 77.5 70.5 79.1 0.7 15.5 0.00 82.9 88.5 7.2 13.0 6.9 135 9 81.9 73.0 74.9 0.9 33.0 0.00 83.1 88.3 8.1 12.8 7.8 149 10 84.2 74.7 73.1 1.1 42.0 0.00 83.5 88.3 9.4 15.0 9.2 174 11 87.1 75.2 67.6 1.4 63.1 0.00 84.6 88.3 10.5 16.8 10.3 183 12 89.2 74.8 62.8 1.8 61.9 0.00 86.0 88.2 8.5 14.5 8.1 187 13 90.9 74.3 58.7 2.0 55.0 0.00 87.6 88.0 8.5 13.6 8.1 201 14 91.9 72.9 54.2 2.3 76.9 0.00 89.4 88.2 11.4 18.6 10.7 198 15 90.5 73.4 57.3 2.1 51.4 0.00 90.9 88.2 12.1 18.8 11.4 198 16 91.6 71.4 52.2 2.4 50.4 0.00 92.1 88.2 11.0 17.0 10.7 186 17 91.8 70.9 50.7 2.5 37.8 0.00 93.0 88.2 9.4 15.0 8.9 192 18 90.1 72.3 56.1 2.1 21.3 0.00 93.4 88.3 10.3 16.1 9.8 182 19 88.2 73.6 62.2 1.7 7.2 0.00 93.4 88.5 11.0 17.4 10.7 200 20 86.2 73.6 66.1 1.5 0.0 0.00 93.0 88.5 9.6 14.5 9.2 197 21 84.4 73.9 71.1 1.2 0.0 0.00 92.3 88.7 8.7 13.6 8.5 185 22 82.2 74.8 78.4 0.8 0.0 0.00 91.6 88.9 7.8 12.3 7.6 168 23 80.8 75.4 83.8 0.6 0.0 0.00 90.7 89.1 7.4 11.9 7.2 165 24 79.9 75.4 86.3 0.5 0.0 0.00 90.0 89.1 7.8 11.2 7.6 160 AZMET Daily Weather Data : YUMA MESA : Aug 31 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 72.5 82.8 DegF RELATIVE HUMIDITY 93.9 46.2 73.7 % DEWPOINT 72.9 DegF ACTUAL VAPOR PRESS. 2.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 93.6 82.9 87.8 DegF SOIL TEMP. 20 in 89.2 88.0 88.5 DegF WIND SPEED 18.8 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 517.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 4025 31.0 5036 36.0 6136 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 75.4 87.6 0.4 0.0 0.00 89.4 89.2 8.3 11.6 8.1 152 2 78.8 75.4 89.3 0.4 0.0 0.00 88.9 89.2 8.7 12.5 8.5 149 3 78.3 75.2 90.2 0.3 0.0 0.00 88.3 89.4 8.7 13.6 8.5 147 4 77.5 74.7 90.9 0.3 0.0 0.00 87.8 89.4 8.3 13.2 8.1 145 5 77.2 74.7 91.8 0.3 0.0 0.00 87.4 89.4 8.1 12.5 7.8 150 6 76.6 74.5 93.2 0.2 0.0 0.00 86.9 89.4 8.7 14.5 8.5 145 7 76.6 74.3 92.7 0.2 2.6 0.00 86.5 89.2 9.4 14.8 9.2 143 8 79.0 75.2 88.7 0.4 16.0 0.00 86.4 89.2 9.8 15.9 9.6 145 9 82.6 76.8 82.8 0.6 32.7 0.00 86.4 89.2 11.2 17.0 10.7 155 10 85.5 76.8 75.5 1.0 48.5 0.00 86.9 89.2 12.3 18.1 11.9 163 11 88.2 76.1 67.9 1.5 61.2 0.00 87.8 89.2 11.4 17.9 11.2 181 12 90.7 75.6 61.6 1.9 71.2 0.00 89.2 89.2 8.5 14.1 8.1 180 13 93.2 73.0 52.1 2.6 72.4 0.00 90.9 89.1 7.8 14.5 6.9 182 14 95.0 70.3 45.0 3.1 70.9 0.00 92.8 89.2 7.6 16.1 6.9 188 15 96.1 68.7 41.3 3.4 65.0 0.00 94.5 89.2 6.9 11.6 6.3 205 16 95.5 69.6 43.2 3.3 47.3 0.00 95.9 89.2 6.9 11.6 6.5 177 17 95.4 71.1 45.8 3.1 36.8 0.00 97.0 89.4 6.0 10.3 5.6 172 18 94.1 70.9 47.3 2.9 21.3 0.00 97.5 89.6 5.8 10.5 5.6 174 19 91.0 71.6 53.3 2.3 5.7 0.00 97.3 89.8 3.8 5.6 3.8 171 20 87.6 71.8 59.5 1.8 0.0 0.00 96.8 90.0 2.7 5.6 2.5 185 21 86.4 71.1 60.7 1.7 0.0 0.00 95.9 90.0 3.8 5.8 3.6 214 22 83.8 73.2 70.6 1.2 0.0 0.00 95.0 90.1 4.0 6.0 3.8 217 23 82.8 72.5 71.2 1.1 0.0 0.00 94.1 90.5 4.0 6.0 4.0 212 24 80.1 72.9 78.6 0.8 0.0 0.00 93.2 90.5 1.6 4.0 0.9 74 AZMET Daily Weather Data : YUMA MESA : Sep 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 76.1 85.5 DegF RELATIVE HUMIDITY 93.7 35.6 70.0 % DEWPOINT 73.4 DegF ACTUAL VAPOR PRESS. 2.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 97.5 86.2 91.4 DegF SOIL TEMP. 20 in 90.7 89.1 89.4 DegF WIND SPEED 18.1 7.2 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 551.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 4053 32.9 5069 38.0 6174 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 72.5 83.9 0.5 0.0 0.00 92.5 90.7 2.7 3.6 2.7 80 2 77.0 72.0 84.6 0.5 0.0 0.00 91.8 90.9 2.5 3.4 2.2 78 3 76.6 71.4 84.4 0.5 0.0 0.00 90.9 90.9 2.0 3.1 2.0 78 4 75.9 71.2 85.6 0.4 0.0 0.00 90.1 90.9 1.8 2.9 1.8 63 5 75.7 70.9 84.8 0.5 0.0 0.00 89.6 90.9 0.7 2.2 0.7 86 6 74.7 70.7 87.6 0.4 0.0 0.00 89.1 90.9 0.7 1.8 0.4 67 7 75.0 70.7 86.3 0.4 2.6 0.00 88.5 90.9 0.9 2.2 0.9 86 8 81.5 72.7 74.9 0.9 16.5 0.00 88.0 90.9 0.9 2.2 0.9 54 9 88.2 70.7 56.8 2.0 32.7 0.00 88.2 90.9 1.6 3.6 1.3 18 10 92.1 65.1 41.2 3.0 47.8 0.00 88.7 90.9 2.7 4.9 2.5 25 11 95.5 57.4 28.2 4.1 61.2 0.00 89.6 90.9 4.0 9.4 3.6 10 12 98.2 54.1 23.1 4.8 69.8 0.00 91.4 90.7 2.7 6.7 2.2 46 13 99.7 54.9 22.6 5.0 73.1 0.00 93.2 90.5 2.5 6.5 0.7 158 14 99.0 62.4 30.4 4.4 71.2 0.00 95.4 90.5 4.0 7.4 3.6 176 15 99.1 63.3 31.2 4.4 64.0 0.00 97.2 90.5 4.9 11.6 4.0 199 16 99.1 64.0 31.9 4.4 53.0 0.00 98.6 90.7 5.1 10.5 4.9 218 17 99.9 62.1 29.1 4.6 37.8 0.00 99.7 90.7 3.8 9.4 3.4 214 18 98.1 64.2 33.3 4.1 22.0 0.00 100.2 91.0 4.3 7.4 4.3 216 19 95.9 64.2 35.7 3.7 5.5 0.00 100.0 91.2 3.6 6.0 3.4 230 20 91.9 66.4 43.3 2.9 0.0 0.00 99.5 91.2 4.0 6.3 4.0 231 21 91.9 64.4 40.5 3.0 0.0 0.00 98.6 91.4 3.8 6.3 3.6 247 22 88.0 66.2 48.8 2.3 0.0 0.00 97.7 91.8 2.7 4.0 2.5 220 23 86.0 66.9 53.2 2.0 0.0 0.00 96.8 91.8 1.8 4.0 1.8 218 24 82.2 69.6 66.4 1.3 0.0 0.00 95.7 91.9 2.0 4.9 1.8 117 AZMET Daily Weather Data : YUMA MESA : Sep 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 73.8 88.3 DegF RELATIVE HUMIDITY 89.7 19.0 53.7 % DEWPOINT 66.2 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 100.4 88.0 93.7 DegF SOIL TEMP. 20 in 92.1 90.5 90.9 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 557.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 4080 32.4 5101 37.4 6211 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 70.0 71.6 1.0 0.0 0.00 95.0 92.1 2.2 4.9 2.0 109 2 79.5 69.6 71.9 1.0 0.0 0.00 94.1 92.3 1.6 2.9 1.1 145 3 79.3 70.2 73.8 0.9 0.0 0.00 93.4 92.3 2.5 4.7 2.2 90 4 78.3 70.3 76.8 0.8 0.0 0.00 92.7 92.3 1.6 3.4 1.6 88 5 76.8 70.3 80.7 0.6 0.0 0.00 91.9 92.3 1.6 3.1 1.3 103 6 76.3 70.2 81.4 0.6 0.0 0.00 91.4 92.3 0.9 3.4 0.9 70 7 76.8 69.8 79.0 0.7 2.2 0.00 90.7 92.3 0.9 3.1 0.9 84 8 82.6 72.0 70.6 1.1 16.3 0.00 90.3 92.3 0.4 1.3 0.4 111 9 87.1 71.1 59.0 1.8 32.7 0.00 90.1 92.3 2.5 4.9 2.2 200 10 91.6 70.3 50.1 2.5 48.3 0.00 90.7 92.3 1.8 4.7 1.6 201 11 94.8 66.9 40.4 3.3 59.5 0.00 91.8 92.1 2.2 5.4 1.8 179 12 97.2 65.7 36.0 3.9 69.0 0.00 93.2 92.1 3.4 7.8 2.2 209 13 99.9 62.4 29.5 4.6 72.4 0.00 95.0 91.9 3.4 6.5 2.0 108 14 100.2 64.8 31.6 4.5 70.5 0.00 96.8 91.9 3.6 6.7 3.1 183 15 100.9 63.9 30.1 4.7 64.0 0.00 98.8 91.9 4.7 9.6 4.0 202 16 101.5 61.3 27.1 5.0 53.5 0.00 100.2 92.1 4.3 9.2 3.4 198 17 101.8 59.9 25.5 5.2 36.1 0.00 101.1 92.1 3.6 7.2 2.5 172 18 98.6 62.8 31.2 4.3 14.8 0.00 101.7 92.5 4.0 7.4 3.8 216 19 99.0 59.5 27.4 4.6 4.3 0.00 101.5 92.5 6.0 10.3 6.0 264 20 95.9 59.9 30.5 4.0 0.0 0.00 100.8 92.7 3.8 7.4 3.8 265 21 91.0 63.0 39.7 3.0 0.0 0.00 99.9 92.8 3.1 8.1 3.1 230 22 86.9 67.5 52.7 2.1 0.0 0.00 99.0 92.8 4.7 5.8 4.5 212 23 84.7 66.4 54.3 1.9 0.0 0.00 98.1 93.2 3.6 6.3 2.9 167 24 81.9 66.7 60.2 1.5 0.0 0.00 97.2 93.2 3.4 5.6 3.1 148 AZMET Daily Weather Data : YUMA MESA : Sep 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 75.4 89.2 DegF RELATIVE HUMIDITY 83.9 17.9 51.3 % DEWPOINT 66.4 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 101.8 90.1 95.5 DegF SOIL TEMP. 20 in 93.4 91.8 92.3 DegF WIND SPEED 10.3 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 543.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 4108 33.1 5134 38.2 6249 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 67.5 62.5 1.4 0.0 0.00 96.3 93.4 1.6 3.6 1.1 164 2 80.8 68.7 66.7 1.2 0.0 0.00 95.4 93.6 1.3 2.9 0.9 203 3 79.3 68.2 68.8 1.1 0.0 0.00 94.6 93.6 2.7 3.8 2.5 172 4 78.1 68.0 71.4 0.9 0.0 0.00 93.9 93.6 2.2 3.8 2.2 174 5 77.4 67.8 72.4 0.9 0.0 0.00 93.2 93.6 1.8 3.8 1.8 160 6 77.4 67.1 70.6 0.9 0.0 0.00 92.5 93.6 0.9 2.5 0.9 152 7 78.3 67.1 68.7 1.0 2.4 0.00 91.9 93.4 0.4 1.6 0.4 138 8 83.3 67.6 59.8 1.6 16.0 0.00 91.4 93.4 1.3 2.7 1.3 21 9 88.0 69.3 54.1 2.1 32.7 0.00 91.2 93.4 1.6 4.5 1.1 184 10 92.7 65.3 41.5 3.1 48.3 0.00 91.8 93.4 2.7 5.8 1.3 264 11 98.2 56.5 25.0 4.7 60.9 0.00 92.7 93.4 2.5 6.0 2.0 319 12 101.5 55.2 21.8 5.4 68.8 0.00 94.1 93.2 2.0 7.2 1.3 327 13 103.6 54.7 20.0 5.8 72.4 0.00 95.7 93.0 2.2 5.6 1.1 4 14 102.7 59.5 24.4 5.4 70.0 0.00 97.7 92.8 4.0 8.9 3.1 198 15 102.7 60.3 25.2 5.3 62.8 0.00 99.5 93.0 4.9 10.7 3.6 197 16 102.7 60.4 25.3 5.3 52.6 0.00 100.9 93.0 5.4 11.4 4.9 222 17 102.2 60.8 26.0 5.2 37.5 0.00 101.8 93.2 4.0 7.8 3.6 204 18 101.3 61.0 26.9 5.0 20.3 0.00 102.6 93.2 3.6 8.1 3.4 210 19 99.3 58.5 26.2 4.7 5.0 0.00 102.4 93.6 3.6 8.1 3.4 234 20 94.1 62.8 36.0 3.5 0.0 0.00 101.7 93.6 0.9 2.7 0.9 240 21 90.9 61.7 38.1 3.1 0.0 0.00 100.8 93.7 3.4 6.7 3.4 227 22 86.9 64.0 46.8 2.3 0.0 0.00 99.9 93.9 3.8 5.8 3.8 197 23 84.4 67.1 56.4 1.8 0.0 0.00 99.0 94.1 3.6 6.3 2.5 118 24 82.4 67.5 60.9 1.5 0.0 0.00 97.9 94.3 3.4 4.9 3.1 100 AZMET Daily Weather Data : YUMA MESA : Sep 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 76.5 90.5 DegF RELATIVE HUMIDITY 77.5 17.6 45.6 % DEWPOINT 63.7 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 102.6 91.2 96.6 DegF SOIL TEMP. 20 in 94.3 92.8 93.4 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 550.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 4137 33.5 5168 38.5 6288 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.1 68.2 64.9 1.3 0.0 0.00 97.0 94.3 1.1 2.7 1.1 125 2 79.2 68.9 70.9 1.0 0.0 0.00 96.3 94.5 2.7 4.0 2.7 180 3 78.3 68.5 71.9 0.9 0.0 0.00 95.4 94.5 0.7 2.7 0.7 174 4 77.4 68.5 74.4 0.8 0.0 0.00 94.6 94.5 0.7 2.5 0.7 168 5 76.6 68.4 75.8 0.8 0.0 0.00 93.9 94.3 0.7 4.0 0.4 80 6 75.2 68.0 78.5 0.6 0.0 0.00 93.2 94.3 0.7 2.5 0.7 98 7 75.6 68.0 77.2 0.7 2.4 0.00 92.5 94.3 1.3 4.3 1.1 101 8 81.5 69.3 67.1 1.2 16.0 0.00 91.9 94.3 1.1 4.3 1.1 91 9 89.1 67.1 48.7 2.4 33.0 0.00 91.8 94.1 2.0 3.6 1.8 14 10 92.8 67.3 43.6 3.0 48.5 0.00 92.1 94.1 2.2 4.3 1.8 162 11 96.6 64.0 34.6 3.9 61.4 0.00 93.0 94.1 1.8 4.3 1.6 170 12 100.8 60.4 26.9 4.9 69.5 0.00 94.5 93.9 1.8 4.9 1.3 140 13 105.6 54.7 18.9 6.3 73.3 0.00 96.1 93.7 1.6 4.5 1.1 106 14 106.9 50.2 15.4 6.8 72.2 0.00 97.9 93.6 2.5 4.5 2.0 102 15 107.4 50.2 15.1 6.9 65.9 0.00 99.7 93.6 3.1 6.7 0.9 206 16 107.1 49.5 15.1 6.9 53.3 0.00 101.3 93.6 3.1 9.2 0.7 211 17 108.3 47.7 13.4 7.3 37.0 0.00 102.4 93.7 2.7 7.2 1.1 318 18 105.4 49.1 15.5 6.5 19.1 0.00 103.3 94.1 4.0 9.2 3.6 248 19 103.6 47.5 15.4 6.2 4.1 0.00 103.1 94.1 5.8 10.3 5.8 268 20 99.1 51.8 20.6 5.1 0.0 0.00 102.6 94.3 4.3 6.3 4.3 267 21 93.4 58.6 32.4 3.7 0.0 0.00 101.8 94.5 1.1 3.4 1.1 265 22 87.8 59.9 39.5 2.7 0.0 0.00 100.8 94.5 1.8 4.7 1.6 232 23 86.5 59.7 41.0 2.6 0.0 0.00 99.9 94.8 1.8 4.0 0.2 207 24 81.7 63.1 53.6 1.7 0.0 0.00 99.0 94.8 2.2 9.4 1.1 83 AZMET Daily Weather Data : YUMA MESA : Sep 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 74.7 91.6 DegF RELATIVE HUMIDITY 81.3 11.1 42.9 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 103.5 91.8 97.2 DegF SOIL TEMP. 20 in 95.0 93.4 94.1 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 555.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 4165 33.1 5201 38.2 6326 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 63.9 57.3 1.5 0.0 0.00 97.9 95.0 0.9 2.7 0.2 215 2 79.5 63.1 57.3 1.5 0.0 0.00 97.2 95.0 2.0 7.4 0.9 185 3 80.1 62.8 56.2 1.5 0.0 0.00 96.3 95.2 1.1 3.4 0.2 261 4 77.0 65.5 68.0 1.0 0.0 0.00 95.4 95.2 1.1 2.7 0.4 74 5 74.8 63.5 67.9 0.9 0.0 0.00 94.6 95.2 3.1 5.1 2.9 197 6 76.1 62.2 62.5 1.1 0.0 0.00 93.7 95.0 1.3 3.6 0.9 55 7 74.3 63.7 69.4 0.9 2.4 0.00 93.2 95.0 1.8 4.9 1.8 85 8 78.8 64.8 62.8 1.3 16.3 0.00 92.5 94.8 2.5 7.4 1.8 222 9 87.8 61.2 41.4 2.7 33.0 0.00 92.1 94.8 1.1 3.1 0.2 252 10 93.2 62.2 36.0 3.4 48.7 0.00 92.5 94.8 1.3 3.1 0.9 131 11 99.1 61.3 29.2 4.5 61.6 0.00 93.4 94.8 1.6 6.7 0.2 50 12 104.5 50.9 17.0 6.2 70.2 0.00 94.6 94.6 3.8 8.3 3.8 21 13 107.8 46.2 12.9 7.2 73.8 0.00 96.3 94.5 2.7 6.7 1.6 21 14 109.8 43.5 11.0 7.8 72.2 0.00 98.1 94.1 3.4 8.1 2.5 326 15 110.3 40.6 9.8 8.0 64.7 0.00 99.9 94.1 4.0 12.1 2.9 341 16 109.0 47.7 13.4 7.4 51.8 0.00 101.3 94.1 3.1 8.3 1.3 207 17 106.5 52.0 16.7 6.6 37.0 0.00 102.6 94.3 3.4 7.2 3.1 185 18 107.8 46.4 13.0 7.2 19.6 0.00 103.3 94.5 2.9 9.2 2.0 250 19 105.6 42.4 11.9 6.8 4.8 0.00 103.3 94.6 5.6 8.9 5.6 274 20 100.8 44.6 15.1 5.7 0.0 0.00 102.7 94.8 3.8 5.4 3.8 268 21 95.2 51.4 23.3 4.4 0.0 0.00 102.0 95.0 2.5 8.9 2.2 247 22 92.8 50.5 23.9 4.0 0.0 0.00 100.9 95.0 3.4 6.5 3.4 236 23 87.8 54.9 32.9 3.0 0.0 0.00 100.0 95.2 2.9 5.4 1.8 217 24 84.7 57.9 40.5 2.4 0.0 0.00 99.1 95.4 1.8 4.9 1.3 193 AZMET Daily Weather Data : YUMA MESA : Sep 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.4 72.7 92.7 DegF RELATIVE HUMIDITY 74.6 8.4 35.4 % DEWPOINT 55.2 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 103.5 92.1 97.7 DegF SOIL TEMP. 20 in 95.4 93.9 94.8 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 556.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 4192 32.4 5233 37.4 6364 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 62.8 57.2 1.5 0.0 0.00 98.2 95.5 1.1 4.0 1.1 155 2 78.4 62.4 58.0 1.4 0.0 0.00 97.3 95.5 0.9 2.7 0.9 169 3 77.7 62.2 59.1 1.3 0.0 0.00 96.4 95.5 1.1 3.6 1.1 189 4 76.1 60.4 58.4 1.3 0.0 0.00 95.7 95.5 4.0 8.1 3.8 156 5 75.4 63.0 65.4 1.0 0.0 0.00 95.0 95.5 3.8 6.3 3.8 180 6 75.0 69.1 82.2 0.5 0.0 0.00 94.1 95.4 4.5 6.3 4.3 175 7 75.7 72.9 91.2 0.3 2.2 0.00 93.6 95.4 5.1 6.9 4.9 178 8 79.5 76.3 89.5 0.4 12.4 0.00 93.0 95.2 6.9 11.0 6.7 166 9 82.0 77.4 85.9 0.5 11.7 0.00 92.7 95.0 6.7 10.5 6.7 170 10 83.7 78.1 83.4 0.7 14.1 0.00 92.7 95.0 7.6 11.9 7.6 164 11 91.9 73.9 57.0 2.3 63.5 0.00 93.0 95.0 7.2 11.0 6.9 176 12 98.1 63.5 32.5 4.2 68.6 0.00 93.7 95.0 4.3 7.8 3.6 189 13 101.3 58.6 24.8 5.1 66.2 0.00 95.2 94.8 2.7 5.4 2.0 115 14 103.6 61.0 25.1 5.4 67.8 0.00 96.8 94.6 2.9 8.5 1.6 167 15 105.4 60.8 23.6 5.9 62.1 0.00 98.4 94.6 2.2 6.0 1.6 176 16 105.8 58.8 21.8 6.1 53.0 0.00 100.0 94.5 2.9 7.2 2.2 162 17 104.7 57.7 21.7 5.9 35.8 0.00 101.3 94.6 3.8 8.3 3.4 146 18 103.5 58.5 23.1 5.6 16.3 0.00 102.0 94.6 2.9 6.9 2.5 154 19 97.3 63.9 33.6 4.0 1.0 0.00 102.0 94.8 7.4 14.8 6.9 232 20 96.1 57.4 27.8 4.2 0.0 0.00 101.5 94.8 6.5 15.0 5.8 290 21 89.6 58.3 35.6 3.1 0.0 0.00 100.8 95.0 4.5 6.9 3.1 124 22 86.4 59.9 41.1 2.5 0.0 0.00 99.9 95.0 4.5 6.9 3.6 148 23 83.5 64.6 53.3 1.8 0.0 0.00 99.1 95.2 3.8 5.4 3.4 148 24 83.1 67.6 59.5 1.6 0.0 0.00 98.2 95.4 4.9 6.7 4.7 158 AZMET Daily Weather Data : YUMA MESA : Sep 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 74.1 88.9 DegF RELATIVE HUMIDITY 92.5 13.9 50.5 % DEWPOINT 64.6 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.2 92.7 97.2 DegF SOIL TEMP. 20 in 95.5 94.5 95.0 DegF WIND SPEED 15.0 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 474.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 4220 32.8 5266 37.8 6401 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 67.6 59.8 1.5 0.0 0.00 97.3 95.4 5.8 8.9 5.8 164 2 81.5 66.4 60.4 1.5 0.0 0.00 96.6 95.4 4.3 8.3 3.6 141 3 81.5 67.8 63.4 1.3 0.0 0.00 95.9 95.5 2.2 4.3 1.8 170 4 78.8 67.6 68.6 1.1 0.0 0.00 95.2 95.5 1.6 3.8 0.4 332 5 77.5 66.6 68.9 1.0 0.0 0.00 94.5 95.4 1.8 2.9 1.6 157 6 76.8 64.0 64.9 1.1 0.0 0.00 93.7 95.4 2.2 4.7 1.6 130 7 76.8 61.9 60.0 1.3 2.2 0.00 93.2 95.2 2.7 5.4 2.5 96 8 80.2 64.8 59.3 1.4 16.0 0.00 92.7 95.2 2.5 5.1 2.0 143 9 84.9 72.1 65.4 1.4 32.7 0.00 92.3 95.0 7.2 12.3 6.9 177 10 89.2 74.7 62.6 1.8 48.0 0.00 92.5 95.0 8.5 13.0 8.3 177 11 92.8 71.4 50.2 2.6 60.4 0.00 93.4 95.0 7.4 12.1 6.9 174 12 95.7 68.5 41.5 3.4 68.3 0.00 94.3 94.8 7.4 13.0 6.9 164 13 98.4 63.9 32.5 4.2 71.4 0.00 95.7 94.6 7.4 13.2 6.7 148 14 99.9 60.8 27.9 4.7 69.3 0.00 97.3 94.6 6.9 14.5 6.3 152 15 100.8 55.0 22.1 5.2 63.8 0.00 98.8 94.6 6.9 13.6 5.8 196 16 102.0 48.9 17.0 5.8 52.1 0.00 100.0 94.6 5.8 13.2 5.4 229 17 103.5 41.7 12.4 6.3 37.0 0.00 100.9 94.6 6.7 11.9 6.3 258 18 103.5 38.1 10.7 6.5 20.1 0.00 101.5 94.6 5.1 11.4 4.5 276 19 98.2 48.6 19.3 5.1 4.3 0.00 101.3 94.8 1.3 3.8 0.7 320 20 92.3 44.4 19.2 4.2 0.0 0.00 100.8 94.8 4.3 6.5 4.0 236 21 90.7 44.1 19.9 4.0 0.0 0.00 99.9 94.8 4.5 10.7 4.0 259 22 84.4 49.1 29.8 2.8 0.0 0.00 99.0 95.0 4.5 7.4 3.8 176 23 80.6 68.2 66.6 1.2 0.0 0.00 98.1 95.2 3.1 6.0 2.9 119 24 80.6 72.7 77.2 0.8 0.0 0.00 97.2 95.2 4.9 7.4 4.9 154 AZMET Daily Weather Data : YUMA MESA : Sep 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 74.3 88.9 DegF RELATIVE HUMIDITY 82.7 8.9 45.0 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 101.5 92.3 96.8 DegF SOIL TEMP. 20 in 95.5 94.5 95.0 DegF WIND SPEED 14.5 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 545.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 4248 32.8 5299 37.8 6439 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.0 75.0 87.6 0.4 0.0 0.00 96.4 95.4 5.4 8.7 5.4 157 2 77.7 75.2 92.1 0.3 0.0 0.00 95.5 95.4 5.1 7.6 5.1 160 3 77.0 74.8 92.9 0.2 0.0 0.00 95.0 95.4 6.3 9.4 6.0 149 4 75.2 73.8 95.2 0.1 0.2 0.00 94.3 95.4 5.1 8.3 4.9 154 5 73.9 72.7 96.0 0.1 0.5 0.00 93.6 95.2 6.3 9.4 6.0 150 6 74.1 72.7 95.1 0.1 0.2 0.00 93.0 95.2 5.1 8.3 5.1 143 7 74.8 73.0 94.1 0.2 2.4 0.00 92.5 95.0 5.8 8.9 5.6 146 8 78.1 75.6 92.0 0.3 15.5 0.00 92.1 95.0 6.7 12.1 6.7 148 9 83.5 78.3 84.6 0.6 32.7 0.00 91.8 94.8 9.4 14.1 9.2 159 10 87.1 77.7 74.0 1.1 38.9 0.00 91.9 94.6 9.8 15.2 9.4 178 11 90.7 75.0 60.5 2.0 60.4 0.00 92.8 94.8 6.5 11.6 6.0 192 12 93.7 70.0 46.3 2.9 69.0 0.00 93.7 94.6 4.9 10.7 4.5 178 13 95.9 68.5 41.4 3.4 70.9 0.00 95.4 94.5 4.7 10.5 3.8 190 14 96.1 69.1 41.7 3.4 60.2 0.00 97.0 94.5 6.7 15.0 6.0 170 15 97.2 70.5 42.5 3.5 63.1 0.00 98.2 94.5 8.5 16.3 7.6 180 16 96.8 69.8 41.8 3.5 49.7 0.00 99.5 94.3 10.3 17.4 9.6 180 17 95.5 69.8 43.5 3.2 25.1 0.00 100.2 94.5 10.7 16.3 10.5 175 18 94.6 70.7 46.1 3.0 17.0 0.00 100.4 94.5 10.1 15.2 9.6 177 19 92.1 70.9 50.1 2.6 2.2 0.00 100.2 94.5 8.5 13.9 8.3 183 20 89.8 72.9 57.7 2.0 0.0 0.00 99.7 94.5 10.5 16.8 10.3 197 21 86.5 73.9 66.5 1.5 0.0 0.00 99.0 94.6 8.3 12.1 8.1 189 22 83.8 74.7 73.9 1.0 0.0 0.00 98.2 94.8 6.7 12.1 5.1 184 23 83.1 75.7 78.8 0.8 0.0 0.00 97.3 94.8 2.7 6.3 1.8 203 24 80.4 75.0 84.2 0.6 0.0 0.00 96.8 95.0 2.0 4.3 0.7 58 AZMET Daily Weather Data : YUMA MESA : Sep 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 73.6 85.6 DegF RELATIVE HUMIDITY 97.2 33.2 69.9 % DEWPOINT 73.0 DegF ACTUAL VAPOR PRESS. 2.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 100.4 91.8 96.1 DegF SOIL TEMP. 20 in 95.4 94.3 94.8 DegF WIND SPEED 17.4 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 508.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 4275 32.0 5331 37.1 6476 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.0 46.8 27.3 2.9 0.0 0.00 96.1 95.0 2.9 6.5 2.9 320 2 80.6 52.2 37.6 2.2 0.0 0.00 95.5 95.0 1.3 2.7 0.4 312 3 76.8 58.6 53.4 1.5 0.0 0.00 95.0 95.0 1.6 4.0 1.3 115 4 78.1 57.0 48.8 1.7 0.0 0.00 94.3 95.0 2.2 4.0 1.8 66 5 79.9 55.9 44.0 2.0 0.0 0.00 93.6 95.0 1.3 3.4 0.9 43 6 76.8 64.6 66.2 1.1 0.0 0.00 93.2 95.0 1.1 2.5 1.1 58 7 75.7 71.6 87.0 0.4 2.4 0.00 92.7 94.8 2.0 3.4 2.0 85 8 80.2 75.6 85.8 0.5 14.1 0.00 92.3 94.6 3.6 9.4 3.1 159 9 83.7 76.6 79.8 0.8 26.8 0.00 91.9 94.6 8.1 13.2 7.8 190 10 86.2 75.4 70.3 1.3 38.0 0.00 92.3 94.5 8.3 15.4 8.1 176 11 89.2 73.8 60.5 1.9 54.2 0.00 92.8 94.6 7.2 11.9 6.5 183 12 91.4 70.7 51.2 2.5 54.5 0.00 93.7 94.5 6.0 11.6 5.6 169 13 91.9 69.6 48.1 2.7 28.4 0.00 94.8 94.3 4.0 8.9 3.4 197 14 82.0 68.4 64.0 1.4 47.8 0.26 95.5 94.1 6.7 29.1 5.4 244 15 91.4 69.6 49.3 2.5 62.3 0.00 95.7 94.1 4.7 8.5 4.5 307 16 93.2 68.9 45.3 2.9 50.7 0.00 95.9 94.1 5.6 10.3 5.1 241 17 93.4 66.7 42.0 3.1 35.4 0.00 95.9 94.1 6.7 14.8 6.3 239 18 91.9 70.9 50.7 2.5 18.2 0.00 95.7 94.1 3.8 6.7 3.8 221 19 90.9 69.6 49.8 2.5 3.8 0.00 95.2 94.1 1.3 4.0 1.1 268 20 85.3 66.6 54.0 1.9 0.0 0.00 94.5 94.1 4.3 8.9 4.0 213 21 82.8 69.8 65.0 1.3 0.0 0.00 93.6 94.1 4.5 6.5 4.5 200 22 79.7 68.2 68.0 1.1 0.0 0.00 92.7 93.9 5.1 8.3 4.9 163 23 80.8 71.2 72.9 1.0 0.0 0.00 91.6 93.9 7.6 11.6 7.6 157 24 79.5 73.6 82.0 0.6 0.0 0.00 90.7 93.9 4.3 9.8 1.6 189 AZMET Daily Weather Data : YUMA MESA : Sep 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 74.7 84.4 DegF RELATIVE HUMIDITY 90.1 22.8 58.5 % DEWPOINT 67.1 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 96.8 90.7 94.1 DegF SOIL TEMP. 20 in 95.2 93.7 94.5 DegF WIND SPEED 29.1 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 436.2 Langleys PRECIPITATION 0.26 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 4302 32.2 5363 37.1 6513 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 73.9 87.5 0.4 0.0 0.00 90.0 93.7 2.2 6.3 2.0 160 2 76.3 73.6 91.0 0.3 0.0 0.00 89.4 93.7 3.1 5.6 2.9 148 3 76.3 73.4 91.2 0.3 0.0 0.00 88.9 93.6 4.0 7.8 3.6 122 4 78.8 73.6 84.3 0.5 0.0 0.00 88.3 93.4 4.9 8.9 4.7 121 5 78.8 72.7 81.9 0.6 0.0 0.00 88.0 93.2 4.7 7.6 4.5 138 6 78.4 72.0 80.5 0.6 0.0 0.00 87.6 93.0 5.4 9.4 5.4 128 7 78.3 71.4 79.4 0.7 1.9 0.00 87.3 92.8 6.0 9.2 5.8 135 8 80.8 72.0 74.3 0.9 15.3 0.00 86.9 92.8 4.0 7.6 3.8 116 9 83.7 71.8 67.8 1.3 29.1 0.00 86.9 92.7 4.5 8.9 4.3 130 10 85.8 71.8 63.0 1.6 47.1 0.00 87.3 92.3 6.3 10.7 5.8 146 11 87.6 70.9 57.9 1.9 55.9 0.00 88.2 92.3 5.8 12.8 5.1 151 12 89.6 69.8 52.3 2.3 56.9 0.00 89.6 92.1 5.6 11.6 4.3 98 13 87.3 70.2 57.3 1.9 7.9 0.00 90.9 91.9 3.8 15.0 1.1 107 14 71.1 63.9 78.2 0.6 1.0 0.07 91.4 91.9 19.9 34.4 18.1 274 15 76.1 58.1 53.6 1.4 16.7 0.00 90.3 91.6 13.4 30.2 12.8 297 16 83.3 60.6 46.5 2.1 32.0 0.00 89.1 91.6 6.5 14.5 6.0 12 17 83.3 57.2 41.1 2.3 25.1 0.00 88.5 91.6 11.0 21.9 10.5 38 18 81.9 56.7 42.2 2.2 11.2 0.00 88.2 91.6 7.8 12.1 7.4 10 19 79.7 55.4 43.3 2.0 1.2 0.00 87.8 91.6 6.5 10.7 6.0 52 20 77.9 56.3 47.4 1.7 0.0 0.00 87.3 91.4 5.6 8.7 5.4 47 21 75.4 58.5 55.7 1.3 0.0 0.00 86.5 91.4 2.9 11.0 2.5 49 22 74.1 60.3 62.1 1.1 0.0 0.00 85.8 91.2 4.5 8.3 4.3 18 23 72.0 61.3 69.4 0.8 0.0 0.00 85.3 91.2 3.1 6.3 1.8 297 24 70.0 62.6 77.6 0.6 0.0 0.00 84.6 91.0 3.1 7.8 2.7 282 AZMET Daily Weather Data : YUMA MESA : Sep 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 67.5 79.3 DegF RELATIVE HUMIDITY 92.8 34.2 66.1 % DEWPOINT 66.2 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 91.4 84.6 88.2 DegF SOIL TEMP. 20 in 93.9 91.0 92.3 DegF WIND SPEED 34.4 6.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 71 Degrees SOLAR RADIATION 301.5 Langleys PRECIPITATION 0.07 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 4325 28.3 5391 33.3 6547 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 63.0 86.9 0.3 0.0 0.00 84.0 90.9 1.6 4.3 0.9 64 2 66.2 62.4 87.6 0.3 0.0 0.00 83.3 90.7 2.2 4.5 2.0 89 3 64.8 61.7 90.2 0.2 0.0 0.00 82.9 90.7 2.5 4.7 2.5 96 4 63.5 61.0 91.8 0.2 0.0 0.00 82.4 90.5 3.1 4.3 2.9 90 5 63.3 60.4 90.6 0.2 0.0 0.00 81.7 90.1 2.2 3.4 2.0 59 6 65.1 59.5 82.3 0.4 0.0 0.00 81.1 90.0 1.8 3.6 1.1 36 7 65.1 59.7 82.8 0.4 2.2 0.00 80.8 89.8 1.3 4.5 1.1 26 8 70.2 61.2 73.5 0.7 15.8 0.00 80.2 89.4 4.0 7.8 4.0 36 9 75.7 61.9 62.5 1.1 32.5 0.00 80.1 89.2 4.0 8.1 3.8 52 10 81.9 60.3 48.3 1.9 48.5 0.00 80.6 89.1 4.5 8.1 4.3 70 11 86.7 56.1 35.5 2.8 61.2 0.00 81.7 88.9 2.0 5.6 0.7 76 12 86.7 61.3 42.8 2.5 69.0 0.00 83.5 88.7 4.3 7.8 3.6 236 13 88.7 58.5 36.3 2.9 72.4 0.04 85.6 88.5 2.9 7.2 1.8 204 14 89.8 58.8 35.4 3.1 70.2 0.00 88.0 88.5 3.8 7.4 2.9 200 15 90.9 57.0 32.0 3.4 63.3 0.00 90.3 88.5 3.4 7.4 3.4 209 16 91.6 55.0 29.3 3.6 51.4 0.00 91.9 88.5 4.3 7.6 3.8 224 17 92.5 51.8 25.3 3.9 35.6 0.00 93.2 88.5 5.1 8.3 4.7 256 18 90.7 54.5 29.5 3.5 18.4 0.00 93.9 88.5 5.4 8.5 5.4 246 19 88.7 55.9 33.1 3.1 3.6 0.00 93.7 88.7 4.5 7.4 4.3 257 20 84.2 61.2 46.1 2.2 0.0 0.00 93.2 88.9 2.9 3.8 2.9 239 21 80.8 60.1 49.3 1.8 0.0 0.00 92.3 89.1 2.7 3.8 2.7 220 22 77.2 63.0 62.0 1.2 0.0 0.00 91.4 89.2 2.9 8.3 2.7 181 23 74.3 64.0 70.5 0.9 0.0 0.00 90.5 89.4 3.1 4.5 3.1 159 24 72.7 64.6 75.8 0.7 0.0 0.00 89.6 89.6 3.4 4.7 3.4 165 AZMET Daily Weather Data : YUMA MESA : Sep 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 62.8 78.3 DegF RELATIVE HUMIDITY 93.0 19.8 58.3 % DEWPOINT 59.7 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 93.9 80.1 86.4 DegF SOIL TEMP. 20 in 91.0 88.3 89.4 DegF WIND SPEED 8.5 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 544.2 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.6 4347 26.6 5418 31.7 6578 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 64.8 81.7 0.5 0.0 0.00 88.7 89.8 2.2 3.8 2.0 132 2 69.4 64.6 84.6 0.4 0.0 0.00 88.0 89.8 2.7 3.6 2.5 157 3 68.4 63.9 85.6 0.3 0.0 0.00 87.1 89.8 2.0 3.8 2.0 150 4 68.5 64.2 86.2 0.3 0.0 0.00 86.4 89.8 3.4 5.8 3.4 131 5 68.0 64.2 87.9 0.3 0.0 0.00 85.6 89.8 3.6 5.1 3.6 97 6 66.7 63.9 90.3 0.2 0.0 0.00 85.1 89.6 3.1 4.7 3.1 99 7 66.7 63.7 89.9 0.2 1.9 0.00 84.4 89.6 3.8 5.1 3.6 117 8 73.0 66.6 80.1 0.6 15.8 0.00 84.0 89.4 3.8 6.5 3.4 103 9 79.2 68.9 70.7 1.0 32.7 0.00 83.7 89.4 3.6 6.7 2.9 122 10 84.0 66.6 56.2 1.8 48.7 0.00 84.2 89.2 5.1 8.3 4.9 179 11 87.8 60.3 39.9 2.7 61.6 0.00 85.1 89.2 4.7 8.7 4.3 192 12 90.7 53.8 28.7 3.5 70.0 0.00 86.7 89.1 5.4 10.5 5.1 216 13 93.2 48.2 21.7 4.2 73.3 0.00 88.7 88.9 5.6 10.7 5.1 223 14 95.4 46.8 19.2 4.6 70.7 0.00 90.7 88.9 5.1 10.7 4.5 234 15 96.8 43.5 16.2 5.0 63.3 0.00 92.7 88.9 5.6 11.2 4.9 259 16 97.7 44.4 16.4 5.1 50.9 0.00 94.3 89.1 5.6 10.3 4.9 265 17 97.3 45.0 16.7 5.1 35.4 0.00 95.4 89.1 4.7 8.5 4.3 259 18 97.2 44.1 16.3 5.0 18.2 0.00 95.9 89.2 4.0 6.7 3.8 303 19 92.7 53.6 27.5 3.9 3.3 0.00 95.7 89.4 1.3 3.6 1.3 303 20 81.5 63.5 54.8 1.7 0.0 0.00 95.2 89.4 0.4 1.6 0.2 238 21 77.9 63.5 61.5 1.3 0.0 0.00 94.3 89.6 2.5 7.4 2.2 200 22 79.0 57.4 47.5 1.8 0.0 0.00 93.2 89.8 4.5 6.3 4.3 194 23 74.3 59.5 60.3 1.1 0.0 0.00 92.3 90.1 2.9 4.3 2.9 174 24 72.3 62.8 72.0 0.8 0.0 0.00 91.2 90.1 3.6 5.8 1.3 120 AZMET Daily Weather Data : YUMA MESA : Sep 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 65.5 81.1 DegF RELATIVE HUMIDITY 92.0 11.9 54.7 % DEWPOINT 58.3 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 95.9 83.7 89.4 DegF SOIL TEMP. 20 in 90.3 88.9 89.4 DegF WIND SPEED 11.2 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 545.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 4371 28.8 5447 33.7 6612 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 63.0 79.1 0.5 0.0 0.00 90.1 90.3 3.4 5.8 3.4 81 2 68.7 63.3 83.1 0.4 0.0 0.00 89.4 90.3 0.9 2.7 0.9 19 3 69.1 62.8 81.0 0.5 0.0 0.00 88.5 90.3 2.0 5.6 1.6 125 4 67.8 61.5 80.2 0.5 0.0 0.00 87.8 90.3 2.7 4.7 2.7 150 5 68.2 60.8 77.2 0.5 0.0 0.00 86.9 90.3 2.5 4.5 2.2 118 6 66.2 60.4 81.6 0.4 0.0 0.00 86.2 90.3 2.0 4.3 1.6 52 7 66.7 61.3 82.8 0.4 1.9 0.00 85.6 90.1 0.7 2.0 0.4 76 8 72.5 64.8 77.2 0.6 15.5 0.00 85.1 90.0 1.1 2.9 0.9 64 9 81.5 65.7 58.9 1.5 32.5 0.00 84.7 90.0 3.6 5.1 3.6 42 10 87.8 62.8 43.5 2.5 48.5 0.00 85.3 90.0 2.0 4.9 1.8 30 11 91.9 59.4 33.9 3.4 61.2 0.00 86.2 90.0 1.6 4.5 0.9 37 12 95.2 58.5 29.7 4.0 69.5 0.00 87.8 89.8 2.0 6.7 0.4 160 13 97.2 55.9 25.5 4.5 72.6 0.00 89.8 89.6 3.4 7.8 2.7 270 14 99.5 52.0 20.5 5.1 70.5 0.00 91.9 89.4 4.3 7.6 2.9 268 15 101.8 47.3 16.0 5.8 63.1 0.00 93.9 89.4 3.1 7.6 1.8 264 16 101.8 49.6 17.6 5.7 50.4 0.00 95.4 89.4 3.4 7.2 2.0 227 17 100.8 50.0 18.5 5.5 34.6 0.00 96.6 89.6 4.3 7.8 3.4 236 18 98.2 50.4 20.0 5.0 17.4 0.00 97.3 89.8 6.0 8.9 5.8 240 19 96.4 49.3 20.5 4.7 2.9 0.00 97.2 90.0 4.7 7.4 4.7 255 20 93.7 50.9 23.4 4.2 0.0 0.00 96.4 90.0 6.0 8.9 6.0 269 21 83.7 59.5 44.8 2.2 0.0 0.00 95.7 90.1 0.9 4.9 0.2 157 22 79.5 62.4 55.9 1.5 0.0 0.00 94.8 90.3 0.9 2.7 0.2 210 23 74.8 63.1 67.1 1.0 0.0 0.00 93.9 90.5 2.2 4.9 1.8 145 24 73.8 61.2 64.9 1.0 0.0 0.00 93.0 90.7 1.6 4.3 0.9 124 AZMET Daily Weather Data : YUMA MESA : Sep 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 65.5 83.7 DegF RELATIVE HUMIDITY 88.2 11.7 50.1 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 97.3 84.7 90.9 DegF SOIL TEMP. 20 in 90.7 89.4 90.0 DegF WIND SPEED 8.9 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 236 Degrees SOLAR RADIATION 540.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 4395 29.2 5476 34.2 6646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.9 61.7 68.3 0.9 0.0 0.00 91.9 90.9 1.3 3.1 0.9 166 2 71.4 61.7 71.5 0.8 0.0 0.00 91.0 90.9 0.9 3.4 0.7 130 3 69.3 61.7 76.7 0.6 0.0 0.00 90.3 91.0 1.1 2.9 0.9 60 4 69.3 60.3 73.2 0.7 0.0 0.00 89.4 91.0 1.8 4.9 0.2 358 5 69.4 58.3 68.5 0.8 0.0 0.00 88.7 91.0 3.4 5.8 2.7 80 6 70.9 54.1 55.5 1.1 0.0 0.00 87.8 90.9 1.8 4.3 1.1 67 7 70.0 53.2 55.4 1.1 1.9 0.00 87.3 90.9 2.2 5.6 1.6 26 8 75.6 55.0 48.9 1.5 15.5 0.00 86.5 90.7 4.0 8.3 3.8 14 9 83.8 54.5 36.8 2.5 32.3 0.00 86.2 90.5 4.9 7.4 4.7 41 10 91.6 52.0 26.2 3.7 46.3 0.00 86.5 90.5 10.5 21.3 9.8 73 11 94.8 52.9 24.5 4.2 59.0 0.00 87.3 90.5 12.8 21.7 12.3 94 12 97.5 52.5 22.1 4.7 68.8 0.00 88.5 90.3 12.8 20.6 12.5 98 13 100.2 51.8 20.0 5.3 71.9 0.00 90.1 90.1 10.5 16.8 10.3 89 14 101.8 50.0 17.8 5.7 69.5 0.00 91.8 90.1 10.1 17.0 9.8 86 15 102.2 47.3 15.8 5.9 62.8 0.00 93.4 90.1 14.3 21.0 14.1 71 16 102.6 45.1 14.4 6.1 50.2 0.00 94.6 90.1 10.5 17.0 10.3 84 17 102.0 44.8 14.6 5.9 33.2 0.00 95.5 90.1 8.9 16.3 8.7 85 18 100.0 43.9 14.8 5.6 16.7 0.00 96.1 90.3 9.6 16.1 9.6 80 19 94.8 44.4 17.8 4.6 2.6 0.00 95.9 90.3 7.4 12.5 7.4 88 20 88.9 47.8 24.4 3.5 0.0 0.00 95.4 90.3 3.8 6.7 3.8 84 21 85.6 50.0 29.4 3.0 0.0 0.00 94.6 90.5 2.9 6.0 2.7 67 22 83.7 49.3 30.4 2.7 0.0 0.00 93.9 90.5 3.8 7.4 3.6 68 23 84.4 46.6 26.9 3.0 0.0 0.00 93.0 90.7 5.8 7.4 5.8 74 24 81.9 48.6 31.4 2.5 0.0 0.00 92.1 90.9 4.7 6.7 4.7 76 AZMET Daily Weather Data : YUMA MESA : Sep 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 66.6 86.0 DegF RELATIVE HUMIDITY 83.5 12.7 36.9 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 96.1 86.2 91.2 DegF SOIL TEMP. 20 in 91.0 90.0 90.5 DegF WIND SPEED 21.7 6.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 80 Degrees SOLAR RADIATION 530.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.5 4419 29.5 5505 34.6 6681 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 48.9 31.8 2.5 0.0 0.00 91.4 90.9 5.4 8.5 5.4 72 2 82.9 48.4 30.3 2.7 0.0 0.00 90.7 90.9 6.5 10.7 6.5 71 3 84.2 48.9 29.4 2.8 0.0 0.00 90.0 90.9 7.8 11.6 7.6 83 4 85.5 50.7 30.4 2.9 0.0 0.00 89.4 90.9 11.0 17.4 10.7 97 5 85.5 52.7 32.5 2.8 0.0 0.00 88.9 90.9 13.4 22.1 13.2 92 6 84.4 53.6 34.6 2.6 0.0 0.00 88.5 90.9 14.3 21.3 14.1 83 7 82.0 55.6 40.5 2.2 1.7 0.00 88.2 90.7 6.5 15.9 6.3 117 8 82.4 58.1 43.8 2.1 14.6 0.00 87.8 90.7 7.2 12.8 7.2 98 9 85.1 62.8 47.5 2.2 31.3 0.00 87.6 90.7 3.6 6.5 3.1 126 10 88.5 70.9 56.5 2.0 46.1 0.00 88.0 90.7 6.5 11.4 6.0 125 11 91.4 68.2 47.3 2.7 58.5 0.00 88.7 90.5 7.4 12.5 6.7 97 12 94.1 60.3 32.7 3.7 66.9 0.00 90.0 90.3 8.5 12.8 8.1 57 13 96.4 62.8 33.2 3.9 69.0 0.00 91.4 90.3 5.6 11.6 3.8 55 14 97.0 66.6 37.4 3.7 67.8 0.00 93.0 90.3 5.1 13.6 4.3 170 15 98.6 63.9 32.4 4.2 45.4 0.00 94.5 90.1 3.1 9.2 1.8 153 16 97.3 61.3 30.6 4.2 51.4 0.00 95.7 90.3 6.7 12.5 4.9 164 17 96.4 60.8 30.9 4.1 33.0 0.00 96.6 90.3 6.5 12.5 4.9 144 18 92.3 63.1 38.1 3.2 6.7 0.00 97.2 90.5 9.8 17.4 9.2 191 19 86.7 61.3 42.6 2.5 1.4 0.00 96.6 90.5 6.5 13.0 6.0 186 20 85.8 61.9 45.0 2.3 0.0 0.00 96.1 90.5 6.0 17.4 1.8 53 21 86.2 63.5 47.1 2.3 0.0 0.00 95.4 90.7 4.3 7.2 3.8 170 22 84.9 67.8 57.0 1.8 0.0 0.00 94.6 90.9 9.4 16.8 8.9 140 23 83.1 68.5 61.8 1.5 0.0 0.00 93.7 91.0 4.7 8.9 4.5 122 24 81.0 68.5 66.0 1.2 0.0 0.00 93.0 91.0 2.9 4.5 2.2 146 AZMET Daily Weather Data : YUMA MESA : Sep 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 78.6 88.0 DegF RELATIVE HUMIDITY 72.1 24.5 40.8 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 97.2 87.6 91.9 DegF SOIL TEMP. 20 in 91.0 90.1 90.7 DegF WIND SPEED 22.1 6.9 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 111 Degrees SOLAR RADIATION 493.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 4449 34.2 5540 39.1 6720 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.2 69.1 71.1 1.0 0.0 0.00 92.5 91.2 3.1 5.4 2.9 194 2 80.2 68.2 67.1 1.2 0.0 0.00 91.8 91.2 3.1 5.8 3.1 211 3 77.7 68.7 74.5 0.8 0.0 0.00 91.2 91.2 1.1 4.3 0.9 67 4 75.6 68.0 77.7 0.7 0.0 0.00 90.7 91.2 2.9 5.1 2.7 82 5 75.0 66.9 76.3 0.7 0.0 0.00 90.1 91.2 2.9 4.7 2.9 87 6 74.7 66.4 75.7 0.7 0.0 0.00 89.4 91.0 3.4 5.6 3.4 74 7 76.1 65.7 69.8 0.9 1.7 0.00 88.9 91.0 6.0 9.8 6.0 79 8 80.4 66.0 61.9 1.4 16.3 0.00 88.5 91.0 6.0 9.8 6.0 79 9 83.5 68.5 61.1 1.5 20.5 0.00 88.3 91.0 2.0 6.5 1.8 110 10 89.2 66.0 46.6 2.5 46.3 0.00 88.5 91.0 0.9 3.6 0.2 131 11 90.9 64.2 41.6 2.9 58.3 0.00 89.2 90.9 4.0 10.3 3.1 163 12 91.4 65.5 42.6 2.9 65.7 0.00 90.5 90.9 5.4 11.4 4.5 161 13 93.0 65.3 40.3 3.2 68.8 0.00 91.9 90.7 4.5 11.2 3.6 186 14 94.8 64.6 37.3 3.5 66.9 0.00 93.6 90.7 3.6 11.0 2.7 180 15 95.9 63.7 34.9 3.8 60.2 0.00 95.2 90.7 3.6 8.9 2.2 165 16 93.7 65.7 39.9 3.3 25.8 0.00 96.4 90.7 4.3 10.3 3.8 194 17 89.4 67.1 48.4 2.5 23.4 0.00 97.0 90.7 10.7 22.1 10.3 228 18 88.0 67.8 51.5 2.2 13.4 0.00 97.0 90.7 7.6 14.1 7.4 223 19 87.4 66.7 50.4 2.2 1.9 0.00 96.6 90.7 5.6 11.6 5.6 218 20 85.3 71.6 63.7 1.5 0.0 0.00 96.1 90.9 4.9 7.6 4.9 218 21 82.4 72.7 72.7 1.0 0.0 0.00 95.4 91.0 2.2 4.9 1.8 138 22 79.7 72.9 79.6 0.7 0.0 0.00 94.6 91.2 1.6 2.9 1.1 113 23 77.9 72.3 83.2 0.6 0.0 0.00 93.9 91.4 1.3 2.9 1.3 129 24 76.6 72.1 86.6 0.4 0.0 0.00 93.2 91.4 3.1 5.8 2.9 168 AZMET Daily Weather Data : YUMA MESA : Sep 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 73.9 84.0 DegF RELATIVE HUMIDITY 88.7 30.5 60.6 % DEWPOINT 67.8 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 97.2 88.2 92.5 DegF SOIL TEMP. 20 in 91.4 90.5 91.0 DegF WIND SPEED 22.1 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 469.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 4476 32.2 5572 37.1 6757 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 72.0 89.8 0.3 0.0 0.00 92.5 91.4 2.7 5.1 2.5 165 2 74.8 71.8 90.3 0.3 0.0 0.00 91.8 91.6 3.1 4.9 3.1 126 3 75.2 71.8 89.4 0.3 0.0 0.00 91.2 91.6 2.5 4.9 2.5 155 4 72.9 70.7 92.6 0.2 0.0 0.00 90.7 91.6 1.8 6.0 1.6 63 5 72.7 70.3 92.1 0.2 0.0 0.00 90.0 91.4 2.9 4.5 2.9 96 6 73.0 70.5 91.7 0.2 0.0 0.00 89.6 91.4 2.0 3.8 1.8 110 7 73.2 70.3 91.2 0.3 1.2 0.00 89.1 91.2 2.7 4.3 2.7 93 8 76.3 72.0 86.5 0.4 9.8 0.00 88.7 91.2 2.5 4.3 2.2 105 9 81.5 73.6 77.1 0.8 22.0 0.00 88.3 91.0 2.2 4.3 2.0 134 10 86.2 72.9 65.0 1.5 44.4 0.00 88.7 91.2 2.0 4.9 1.3 174 11 90.3 71.8 54.7 2.2 57.8 0.00 89.4 91.2 2.0 5.6 1.3 152 12 92.7 69.6 47.3 2.8 66.2 0.00 90.5 91.0 2.7 6.7 1.1 136 13 94.1 67.8 42.7 3.1 64.5 0.00 92.1 90.9 3.1 8.7 2.2 113 14 96.1 66.2 38.0 3.6 66.2 0.00 93.7 91.0 3.8 8.3 1.3 126 15 97.2 64.2 34.2 4.0 58.3 0.00 95.5 90.9 3.1 7.6 1.1 243 16 97.7 63.7 33.1 4.1 47.1 0.00 96.8 90.9 3.6 8.7 1.6 92 17 97.3 64.0 33.8 4.0 29.4 0.00 97.9 91.0 2.9 7.2 1.8 185 18 95.5 64.9 36.9 3.6 9.3 0.00 98.4 91.0 2.7 7.4 2.2 248 19 94.5 64.6 37.6 3.4 2.6 0.00 98.2 91.2 4.7 9.4 4.7 277 20 91.0 65.7 43.5 2.8 0.0 0.00 97.7 91.2 4.3 7.4 3.8 254 21 87.6 65.8 48.7 2.3 0.0 0.00 97.0 91.4 4.5 9.2 4.5 236 22 83.7 68.0 59.5 1.6 0.0 0.00 96.3 91.6 1.8 2.9 1.6 178 23 80.8 68.4 66.3 1.2 0.0 0.00 95.5 91.8 2.9 4.9 2.7 170 24 78.6 69.8 74.4 0.9 0.0 0.00 94.6 91.8 4.0 5.4 3.8 167 AZMET Daily Weather Data : YUMA MESA : Sep 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 71.8 84.9 DegF RELATIVE HUMIDITY 94.3 29.8 63.2 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 98.4 88.3 93.0 DegF SOIL TEMP. 20 in 91.9 90.9 91.2 DegF WIND SPEED 9.4 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 478.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 4502 31.3 5603 36.4 6793 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 71.4 80.7 0.6 0.0 0.00 93.9 91.9 3.4 5.8 3.4 151 2 78.1 71.4 79.9 0.7 0.0 0.00 93.2 91.9 1.8 6.3 0.9 36 3 76.5 70.9 83.2 0.5 0.0 0.00 92.7 92.1 0.9 3.4 0.7 339 4 75.2 70.7 85.6 0.4 0.0 0.00 91.9 92.1 0.4 2.0 0.4 70 5 74.5 70.2 86.3 0.4 0.0 0.00 91.4 92.1 1.1 2.5 1.1 115 6 74.3 69.6 85.6 0.4 0.0 0.00 90.9 91.9 2.2 4.7 2.2 94 7 74.3 69.1 83.9 0.5 1.7 0.00 90.3 91.9 2.5 4.3 2.2 105 8 78.8 69.1 72.4 0.9 14.1 0.00 90.0 91.9 2.2 3.6 2.2 127 9 84.9 69.1 59.0 1.7 30.3 0.00 89.6 91.9 2.9 6.7 2.7 200 10 88.3 71.1 56.7 2.0 45.6 0.00 90.0 91.9 3.8 6.7 3.6 209 11 92.5 68.9 46.5 2.8 58.0 0.00 90.7 91.8 2.9 6.0 2.5 167 12 95.2 65.8 38.4 3.5 65.9 0.00 91.8 91.8 3.4 7.4 2.9 153 13 96.6 62.4 32.7 4.0 69.0 0.00 93.4 91.6 3.6 11.2 2.9 203 14 97.2 61.7 31.1 4.1 66.7 0.00 95.0 91.6 5.4 10.1 4.7 213 15 97.3 63.3 32.8 4.1 58.8 0.00 96.6 91.6 5.8 12.5 4.9 184 16 97.9 64.8 34.0 4.1 43.2 0.00 97.9 91.6 4.9 9.4 4.3 207 17 97.2 65.5 35.8 3.8 27.2 0.00 98.6 91.6 4.5 8.5 4.3 217 18 95.0 65.5 38.0 3.5 12.4 0.00 99.0 91.8 4.5 8.1 4.5 219 19 90.9 63.1 40.1 3.0 1.0 0.00 98.8 91.8 4.7 10.1 4.7 221 20 88.3 64.4 45.3 2.5 0.0 0.00 98.2 91.9 4.0 5.8 4.0 226 21 86.2 66.6 52.4 2.0 0.0 0.00 97.5 92.1 4.9 7.4 4.9 219 22 85.1 68.4 57.2 1.8 0.0 0.00 96.8 92.3 3.4 6.7 3.1 226 23 86.4 66.4 51.7 2.1 0.0 0.00 95.9 92.3 4.7 8.3 4.3 273 24 85.6 60.6 43.0 2.4 0.0 0.00 95.2 92.5 3.4 7.2 3.4 263 AZMET Daily Weather Data : YUMA MESA : Sep 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 73.2 86.4 DegF RELATIVE HUMIDITY 88.5 25.6 56.4 % DEWPOINT 67.1 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 99.1 89.6 94.1 DegF SOIL TEMP. 20 in 92.5 91.6 91.9 DegF WIND SPEED 12.5 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 493.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 4529 32.0 5635 37.1 6830 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 54.9 37.6 2.5 0.0 0.00 94.3 92.7 2.2 4.9 2.0 272 2 82.8 52.7 35.6 2.5 0.0 0.00 93.7 92.7 3.1 5.6 2.9 305 3 81.5 52.9 37.5 2.3 0.0 0.00 93.0 92.7 2.9 7.6 2.5 284 4 75.9 59.5 57.1 1.3 0.0 0.00 92.3 92.7 0.9 2.7 0.4 145 5 75.7 59.5 57.3 1.3 0.0 0.00 91.8 92.7 0.7 2.0 0.4 271 6 78.3 55.4 45.5 1.8 0.0 0.00 91.0 92.5 3.1 6.7 3.1 301 7 78.6 55.8 45.6 1.8 1.4 0.00 90.5 92.5 3.1 6.7 2.7 307 8 79.5 57.9 47.8 1.8 14.1 0.00 90.0 92.5 2.5 5.6 2.5 314 9 84.4 53.8 35.3 2.6 30.8 0.00 89.6 92.3 7.6 13.6 7.4 322 10 87.6 51.3 28.8 3.2 46.3 0.00 90.0 92.3 8.9 15.2 8.7 322 11 90.7 49.6 24.8 3.7 58.8 0.00 90.5 92.3 9.4 14.3 9.2 322 12 93.0 50.0 23.3 4.1 66.7 0.00 91.4 92.1 7.6 14.3 7.2 331 13 93.2 54.3 27.2 3.9 69.8 0.01 92.3 91.9 5.4 11.2 4.7 322 14 92.3 57.9 31.8 3.5 67.6 0.05 93.2 91.6 4.0 9.4 2.7 305 15 92.8 58.1 31.4 3.6 59.5 0.05 93.7 91.4 4.3 9.6 2.5 293 16 93.6 58.1 30.8 3.7 47.5 0.06 93.9 91.4 3.4 8.9 2.2 253 17 92.7 61.2 35.4 3.4 31.8 0.07 93.9 91.4 2.7 7.2 2.5 198 18 89.8 61.3 38.8 2.9 15.3 0.10 93.6 91.6 2.0 3.8 2.0 100 19 84.0 67.3 57.4 1.7 1.9 0.12 93.0 91.6 1.6 4.9 1.3 65 20 77.9 69.1 74.2 0.9 0.0 0.12 91.9 91.8 0.7 2.0 0.4 53 21 81.0 57.6 46.5 2.0 0.2 0.06 90.7 91.8 4.5 11.0 4.3 306 22 80.1 50.9 36.3 2.2 0.0 0.11 89.4 91.8 3.4 6.5 3.4 298 23 76.8 48.7 37.2 2.0 0.0 0.11 88.0 91.8 2.7 4.5 2.7 307 24 71.8 53.4 53.1 1.3 0.5 0.12 86.7 91.8 1.1 4.0 0.9 280 AZMET Daily Weather Data : YUMA MESA : Sep 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 68.5 84.0 DegF RELATIVE HUMIDITY 81.1 20.7 40.7 % DEWPOINT 56.3 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 95.2 86.7 91.8 DegF SOIL TEMP. 20 in 92.8 91.4 92.1 DegF WIND SPEED 15.2 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 512.7 Langleys PRECIPITATION 0.98 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 4554 29.5 5665 34.6 6865 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 55.9 64.0 0.9 0.7 0.10 85.5 91.8 0.7 2.0 0.4 208 2 66.7 57.0 71.4 0.6 0.7 0.12 84.2 91.4 1.1 3.4 0.7 313 3 66.7 54.9 65.9 0.8 1.0 0.11 83.1 91.2 1.6 5.6 0.2 220 4 63.5 57.0 79.7 0.4 1.0 0.11 81.9 91.0 1.1 6.3 0.4 77 5 62.2 57.2 83.7 0.3 0.7 0.12 80.8 90.7 0.7 2.5 0.4 131 6 61.5 57.2 86.0 0.3 1.2 0.12 79.9 90.3 1.3 3.8 1.1 78 7 63.0 55.2 75.7 0.5 3.1 0.12 79.0 90.0 0.9 2.7 0.7 94 8 66.7 56.1 68.9 0.7 17.7 0.10 78.1 89.6 2.2 6.3 1.1 351 9 71.6 62.6 73.4 0.7 34.4 0.11 77.4 89.1 0.4 1.8 0.2 320 10 77.9 65.1 65.1 1.1 48.3 0.11 77.5 88.5 0.7 2.7 0.4 342 11 81.7 62.1 51.8 1.8 59.0 0.10 78.6 88.0 0.9 3.4 0.4 64 12 84.9 61.3 45.2 2.3 67.1 0.07 80.4 87.6 2.0 7.4 0.9 187 13 88.2 61.0 40.3 2.7 70.5 0.07 82.0 87.3 3.1 8.3 2.2 239 14 90.0 57.7 34.0 3.2 68.6 0.05 83.8 86.9 3.8 10.3 3.1 225 15 91.6 49.3 23.6 3.9 61.4 0.05 85.1 86.7 4.3 10.3 3.4 218 16 92.8 47.5 21.3 4.1 48.7 0.05 86.0 86.5 3.6 8.5 2.9 230 17 91.9 47.5 21.9 4.0 33.5 0.06 86.4 86.4 4.0 9.4 3.8 214 18 90.1 47.8 23.5 3.7 16.0 0.07 86.4 86.4 2.5 4.9 2.0 262 19 88.2 46.6 24.4 3.5 1.9 0.00 86.2 86.5 1.6 2.7 1.6 298 20 77.4 60.1 55.4 1.4 0.0 0.00 85.6 86.7 0.4 0.7 0.4 331 21 77.2 46.8 34.8 2.1 0.0 0.00 84.9 86.7 3.1 9.4 2.9 208 22 77.9 46.4 33.2 2.2 0.0 0.00 83.8 86.7 3.1 5.6 3.1 204 23 77.0 57.9 51.7 1.5 0.0 0.00 82.9 86.7 3.8 7.4 3.8 202 24 73.4 59.4 61.3 1.1 0.0 0.00 82.2 86.9 2.9 6.5 2.5 145 AZMET Daily Weather Data : YUMA MESA : Sep 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 60.6 77.2 DegF RELATIVE HUMIDITY 93.4 11.9 52.3 % DEWPOINT 55.4 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 86.7 77.4 82.6 DegF SOIL TEMP. 20 in 91.8 86.4 88.3 DegF WIND SPEED 10.3 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 535.4 Langleys PRECIPITATION 1.64 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 4575 25.6 5690 30.6 6895 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 59.5 62.8 1.0 0.0 0.00 81.5 86.7 1.8 5.4 1.3 323 2 74.1 57.9 57.7 1.2 0.0 0.00 80.8 86.7 2.2 4.7 2.0 334 3 71.1 56.7 60.8 1.0 0.0 0.00 80.2 86.7 1.3 3.4 1.1 76 4 68.4 57.0 67.1 0.8 0.0 0.00 79.7 86.5 0.4 2.0 0.4 90 5 66.9 59.0 75.8 0.5 0.0 0.00 79.2 86.5 0.4 2.0 0.4 46 6 66.0 58.8 77.4 0.5 0.0 0.00 78.8 86.4 0.4 2.2 0.4 34 7 65.8 56.8 73.2 0.6 1.7 0.00 78.4 86.2 1.1 2.7 1.1 90 8 71.2 56.3 59.1 1.1 15.3 0.00 77.9 86.0 2.5 4.3 2.2 91 9 79.9 58.1 47.7 1.8 31.3 0.00 77.9 86.0 0.9 2.5 0.7 30 10 85.3 52.2 32.1 2.8 46.8 0.00 78.3 85.8 2.9 6.7 2.7 9 11 87.8 57.4 35.9 2.9 59.5 0.00 79.2 85.6 2.5 6.5 1.8 63 12 89.6 64.0 42.7 2.7 67.8 0.00 80.4 85.5 2.0 6.3 1.1 104 13 92.8 57.2 30.9 3.7 71.4 0.00 82.0 85.3 2.5 6.5 1.6 232 14 91.4 55.8 30.3 3.5 67.8 0.05 83.3 84.9 3.1 7.8 2.2 287 15 91.8 54.1 28.1 3.7 59.0 0.05 84.4 84.9 3.8 8.3 2.2 287 16 91.0 59.7 35.7 3.2 46.8 0.10 85.5 84.7 2.2 6.7 1.1 299 17 88.2 62.6 42.6 2.6 31.5 0.13 86.2 84.7 1.8 5.8 1.3 8 18 92.5 48.4 22.5 4.1 15.1 0.01 86.7 84.9 3.6 5.6 3.4 347 19 90.9 44.1 19.9 4.0 1.7 0.00 86.2 85.1 2.7 3.8 2.7 319 20 86.0 42.3 21.8 3.3 0.0 0.00 85.6 85.3 3.1 6.3 1.3 330 21 79.5 48.0 33.5 2.3 0.0 0.00 84.9 85.5 3.4 6.7 2.9 133 22 77.2 52.2 41.9 1.9 0.0 0.00 83.8 85.5 4.3 6.9 4.3 179 23 75.6 59.7 57.8 1.3 0.0 0.00 82.9 85.6 3.1 4.7 3.1 174 24 72.5 62.4 71.0 0.8 0.0 0.00 82.2 85.6 2.0 3.6 1.6 132 AZMET Daily Weather Data : YUMA MESA : Sep 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.1 64.0 80.4 DegF RELATIVE HUMIDITY 83.1 9.0 47.0 % DEWPOINT 55.8 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 86.7 77.7 81.9 DegF SOIL TEMP. 20 in 86.9 84.7 85.6 DegF WIND SPEED 8.3 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 516.0 Langleys PRECIPITATION 0.34 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.7 4597 27.5 5718 32.6 6928 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.1 62.1 70.8 0.8 0.0 0.00 81.5 85.6 1.6 4.9 0.9 340 2 70.2 63.1 78.4 0.6 0.0 0.00 81.0 85.6 0.4 1.8 0.2 60 3 68.4 63.9 85.5 0.3 0.2 0.00 80.4 85.6 0.4 2.0 0.4 50 4 68.0 63.1 84.8 0.4 0.2 0.00 79.9 85.5 2.0 4.5 1.8 129 5 68.0 62.8 83.5 0.4 0.2 0.00 79.3 85.3 2.5 4.9 2.5 101 6 66.0 59.7 80.3 0.4 0.0 0.00 78.8 85.3 2.2 4.5 1.8 92 7 65.3 59.9 82.9 0.4 1.4 0.00 78.4 85.1 0.7 2.7 0.4 128 8 72.0 62.4 72.4 0.8 14.3 0.00 77.9 85.1 1.1 2.7 0.9 90 9 79.9 60.6 52.1 1.7 30.3 0.00 77.7 84.7 2.5 4.5 2.2 36 10 85.6 65.7 51.5 2.0 45.6 0.00 78.1 84.7 1.3 4.0 1.3 9 11 87.3 70.2 57.1 1.9 57.8 0.01 78.8 84.6 1.8 4.3 0.9 77 12 86.5 70.2 58.2 1.8 64.7 0.08 80.4 84.2 1.8 5.6 0.4 41 13 89.2 68.4 50.7 2.3 67.6 0.07 82.0 84.0 2.5 8.7 0.4 118 14 91.9 65.1 41.3 3.0 65.0 0.05 83.8 83.8 4.7 11.9 3.1 179 15 92.7 64.6 39.8 3.1 57.1 0.06 85.1 83.8 2.7 7.8 2.0 136 16 93.6 60.1 32.9 3.6 44.9 0.06 86.0 83.8 2.7 8.1 2.2 177 17 92.3 63.7 39.0 3.2 29.6 0.06 86.9 83.8 1.6 5.1 0.9 131 18 95.5 59.5 30.4 4.0 14.6 0.00 87.4 84.2 1.3 4.9 0.9 19 19 90.7 68.5 49.3 2.6 1.4 0.00 87.1 84.4 0.4 0.7 0.4 187 20 82.9 70.3 65.9 1.3 0.0 0.00 86.5 84.4 0.4 1.3 0.4 187 21 81.7 65.1 57.2 1.6 0.0 0.00 86.0 84.6 1.3 4.7 0.2 171 22 81.9 61.9 51.4 1.8 0.0 0.00 85.3 84.7 3.1 5.6 2.9 214 23 81.0 62.8 54.6 1.7 0.0 0.00 84.6 84.9 1.6 3.4 1.1 223 24 75.7 66.0 72.1 0.9 0.0 0.00 84.0 85.1 0.9 3.8 0.2 271 AZMET Daily Weather Data : YUMA MESA : Sep 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 64.2 80.8 DegF RELATIVE HUMIDITY 88.2 22.9 60.1 % DEWPOINT 64.2 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 87.4 77.7 82.4 DegF SOIL TEMP. 20 in 85.6 83.7 84.7 DegF WIND SPEED 11.9 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 128 Degrees SOLAR RADIATION 495.2 Langleys PRECIPITATION 0.39 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 4620 27.9 5746 32.9 6961 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.1 58.5 48.0 1.8 0.0 0.00 83.3 84.9 2.9 4.9 2.5 311 2 73.9 62.6 68.2 0.9 0.0 0.00 82.8 85.1 1.8 5.4 1.6 112 3 71.8 63.3 74.8 0.7 0.0 0.00 82.0 85.1 0.9 2.5 0.7 154 4 71.1 64.8 80.8 0.5 0.0 0.00 81.5 85.1 1.3 3.8 1.1 87 5 70.2 63.5 79.2 0.5 0.0 0.00 81.0 85.1 0.7 2.5 0.2 39 6 71.2 62.2 73.5 0.7 0.0 0.00 80.4 85.1 0.9 4.3 0.9 291 7 71.8 61.3 69.3 0.8 1.2 0.00 80.1 84.9 0.9 2.7 0.9 313 8 75.9 61.7 61.9 1.2 13.9 0.00 79.7 84.9 0.7 2.7 0.7 329 9 81.7 56.8 42.8 2.1 29.6 0.00 79.7 84.9 2.5 5.6 2.5 330 10 88.5 53.4 30.4 3.2 44.9 0.00 79.9 84.7 4.3 6.3 4.0 15 11 94.3 50.4 22.6 4.3 57.1 0.00 80.6 84.7 4.9 8.1 4.5 27 12 97.2 48.9 19.6 4.8 65.2 0.00 81.3 84.4 3.8 6.9 3.6 50 13 94.5 55.2 27.0 4.0 67.6 0.07 82.6 84.4 3.6 6.9 3.4 46 14 94.8 57.0 28.4 4.0 64.7 0.08 83.8 84.0 3.4 9.2 2.7 44 15 95.2 57.9 29.1 4.0 56.4 0.09 85.1 84.0 2.2 6.0 1.8 26 16 96.4 58.1 28.2 4.2 44.7 0.08 86.4 84.0 2.2 9.2 1.1 24 17 95.7 59.4 30.2 4.0 28.0 0.09 87.3 84.0 3.1 7.2 2.9 344 18 94.3 56.7 28.6 3.9 12.2 0.11 87.6 84.2 2.9 6.9 2.9 320 19 89.4 56.3 32.9 3.2 1.2 0.10 87.4 84.2 2.5 4.3 2.5 301 20 88.7 54.5 31.3 3.2 0.0 0.00 86.9 84.4 1.8 3.4 1.6 316 21 89.1 51.1 27.5 3.4 0.0 0.00 86.0 84.6 2.5 4.3 2.5 313 22 86.7 50.5 29.0 3.1 0.0 0.00 85.3 84.7 4.0 5.4 4.0 292 23 86.0 49.8 28.7 3.0 0.0 0.00 84.4 84.9 3.4 5.4 3.1 310 24 85.6 48.7 28.0 3.0 0.0 0.00 83.7 84.9 4.0 6.7 3.8 315 AZMET Daily Weather Data : YUMA MESA : Sep 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 69.6 85.1 DegF RELATIVE HUMIDITY 86.2 13.9 42.5 % DEWPOINT 56.8 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 87.8 79.5 83.3 DegF SOIL TEMP. 20 in 85.1 83.8 84.6 DegF WIND SPEED 9.2 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 349 Degrees SOLAR RADIATION 487.1 Langleys PRECIPITATION 0.62 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 4645 30.4 5776 35.5 6996 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 52.9 37.9 2.3 0.0 0.00 82.9 85.1 0.9 2.7 0.9 309 2 79.2 55.8 44.7 1.9 0.0 0.00 82.2 85.1 2.0 5.4 2.0 279 3 75.6 61.3 61.8 1.2 0.0 0.00 81.7 85.1 1.1 4.5 0.4 358 4 76.8 56.7 50.3 1.6 0.0 0.00 81.3 85.1 2.2 4.9 1.3 319 5 75.7 55.4 49.6 1.5 0.0 0.00 80.8 85.1 2.0 4.9 1.1 317 6 72.1 60.4 66.9 0.9 0.0 0.00 80.2 84.9 0.9 2.7 0.4 61 7 73.4 55.9 54.9 1.3 1.2 0.00 79.7 84.7 4.0 6.9 4.0 36 8 78.6 54.7 43.5 1.9 13.9 0.00 79.3 84.7 5.1 8.3 5.1 54 9 85.5 54.0 34.5 2.8 29.9 0.00 79.0 84.6 8.3 18.8 8.1 74 10 91.9 47.7 22.0 4.0 44.9 0.00 79.2 84.6 13.6 21.0 13.4 78 11 96.1 46.6 18.6 4.7 58.5 0.00 79.5 84.6 12.5 17.4 12.1 79 12 98.2 50.5 20.3 4.9 66.7 0.00 79.9 84.4 6.9 14.1 5.1 102 13 96.6 55.6 25.6 4.4 67.8 0.04 80.8 84.0 3.8 8.3 3.1 168 14 96.8 55.4 25.2 4.4 64.7 0.08 82.2 83.8 2.5 7.6 1.6 167 15 96.6 55.9 26.0 4.4 56.9 0.11 83.7 83.7 2.0 6.3 0.2 21 16 97.0 56.8 26.5 4.4 44.4 0.10 85.1 83.7 2.5 6.3 1.3 337 17 95.5 58.1 28.9 4.1 29.1 0.12 85.8 83.7 2.0 5.6 1.6 337 18 93.9 58.1 30.5 3.8 13.1 0.12 86.5 83.8 2.0 5.4 2.0 304 19 87.3 64.9 47.6 2.3 1.2 0.00 86.4 83.8 0.4 3.4 0.2 196 20 83.5 64.8 53.3 1.8 0.0 0.00 86.0 84.0 1.1 3.4 1.1 198 21 82.4 63.5 53.0 1.8 0.0 0.00 85.3 84.2 3.1 7.8 2.9 165 22 81.9 70.0 67.6 1.2 0.0 0.00 84.6 84.2 4.3 7.6 4.0 159 23 79.9 74.3 83.0 0.6 0.0 0.00 83.8 84.4 5.8 9.4 5.6 167 24 78.8 73.2 83.5 0.6 0.0 0.00 83.3 84.4 3.6 7.4 2.9 191 AZMET Daily Weather Data : YUMA MESA : Sep 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 70.0 85.6 DegF RELATIVE HUMIDITY 85.5 14.3 44.0 % DEWPOINT 58.5 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 86.7 79.0 82.4 DegF SOIL TEMP. 20 in 85.3 83.5 84.4 DegF WIND SPEED 21.0 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 91 Degrees SOLAR RADIATION 492.4 Langleys PRECIPITATION 0.57 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.7 4671 30.8 5807 35.8 7032 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.1 67.8 70.5 1.0 0.0 0.00 82.9 84.6 3.4 5.8 3.1 132 2 77.4 66.7 70.1 1.0 0.0 0.00 82.4 84.6 5.4 7.8 5.4 120 3 78.6 65.7 64.9 1.2 0.0 0.00 81.9 84.6 2.9 6.7 1.8 109 4 75.2 65.7 72.5 0.8 0.0 0.00 81.3 84.6 1.3 4.0 1.1 283 5 73.6 65.7 76.5 0.7 0.0 0.00 80.8 84.6 1.3 4.0 0.7 44 6 71.8 65.5 80.4 0.5 0.0 0.00 80.4 84.6 1.3 3.1 1.1 97 7 73.6 63.9 71.9 0.8 1.0 0.00 79.9 84.4 2.5 4.0 2.2 157 8 76.3 65.3 69.2 1.0 12.9 0.00 79.5 84.4 2.2 5.4 2.2 128 9 83.1 64.8 54.2 1.8 29.4 0.00 79.5 84.4 4.3 6.5 4.0 143 10 88.9 65.1 45.6 2.5 44.4 0.00 79.7 84.2 4.7 7.4 4.5 153 11 91.8 64.9 41.3 3.0 56.1 0.01 80.2 84.0 5.1 9.2 4.7 177 12 91.8 63.5 39.3 3.1 63.3 0.04 81.3 83.8 4.0 7.6 3.4 146 13 93.4 63.1 37.0 3.4 65.9 0.06 82.6 83.7 3.4 8.3 2.5 169 14 95.2 62.1 33.7 3.7 63.3 0.05 84.0 83.5 3.8 8.7 2.2 174 15 95.7 60.4 31.3 4.0 55.7 0.07 85.1 83.5 3.1 8.1 2.0 159 16 96.3 60.8 31.2 4.0 43.5 0.07 86.2 83.5 2.9 7.4 1.6 179 17 98.1 58.3 26.9 4.5 28.4 0.03 87.3 83.8 2.9 6.0 2.7 199 18 98.8 60.3 28.3 4.5 12.9 0.00 87.1 84.0 2.0 5.6 2.0 212 19 91.4 64.6 41.6 3.0 1.0 0.00 86.9 84.2 0.7 3.1 0.7 179 20 85.8 67.8 55.3 1.9 0.0 0.00 86.4 84.2 2.5 7.8 2.2 194 21 86.4 71.2 61.0 1.7 0.0 0.00 85.6 84.2 5.1 7.6 5.1 214 22 83.5 70.3 64.8 1.4 0.0 0.00 84.9 84.4 4.0 6.3 3.8 202 23 80.8 69.1 67.7 1.2 0.0 0.00 84.2 84.4 4.7 6.5 4.5 161 24 78.1 70.7 78.4 0.7 0.0 0.00 83.7 84.6 1.6 3.8 1.3 124 AZMET Daily Weather Data : YUMA MESA : Sep 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 70.3 85.1 DegF RELATIVE HUMIDITY 86.6 21.9 54.7 % DEWPOINT 65.1 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 87.4 79.5 83.1 DegF SOIL TEMP. 20 in 84.6 83.5 84.2 DegF WIND SPEED 9.2 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 477.8 Langleys PRECIPITATION 0.33 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.7 4697 30.8 5838 35.8 7068 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 70.7 85.4 0.4 0.2 0.00 83.1 84.6 1.1 2.7 0.9 79 2 73.4 69.8 88.4 0.3 0.7 0.00 82.6 84.6 1.1 2.7 0.9 126 3 72.5 68.5 87.5 0.3 1.0 0.00 82.2 84.7 1.1 3.1 0.9 124 4 72.1 67.1 84.1 0.4 0.7 0.00 81.7 84.6 0.7 2.0 0.7 144 5 71.1 66.2 84.6 0.4 0.7 0.00 81.3 84.6 1.1 3.4 0.4 71 6 69.8 65.5 86.2 0.3 1.0 0.00 80.8 84.6 0.9 3.1 0.4 92 7 69.3 64.8 85.7 0.3 5.3 0.00 80.4 84.6 1.8 4.7 1.6 94 8 73.9 65.5 74.7 0.7 13.4 0.00 79.9 84.4 2.2 4.9 2.2 94 9 81.3 66.0 60.1 1.5 28.4 0.00 79.9 84.4 2.2 3.8 2.0 105 10 84.2 67.8 57.9 1.7 44.0 0.02 79.9 84.2 1.6 3.4 1.6 146 11 86.2 69.1 57.0 1.9 56.1 0.10 80.8 84.0 1.6 4.5 0.9 153 12 88.7 69.6 53.3 2.2 63.1 0.16 82.2 83.8 1.3 3.6 0.7 74 13 91.2 66.4 44.4 2.8 65.5 0.14 83.8 83.7 2.0 5.8 1.6 111 14 93.7 63.5 37.0 3.4 62.6 0.13 85.5 83.7 1.8 6.0 0.2 12 15 95.0 59.5 30.9 3.9 54.5 0.11 86.9 83.5 2.7 8.1 1.6 316 16 97.9 55.4 24.5 4.7 43.0 0.07 88.2 83.7 3.4 8.7 2.7 262 17 98.8 52.2 21.1 5.0 27.2 0.06 88.9 83.8 3.1 8.1 2.7 255 18 100.4 50.2 18.6 5.4 12.2 0.00 89.1 84.2 3.4 6.3 2.9 264 19 95.0 50.7 22.7 4.4 1.0 0.00 88.3 84.4 3.4 6.7 3.1 255 20 89.2 54.3 30.9 3.3 0.0 0.00 87.4 84.6 1.3 2.7 1.3 231 21 83.7 61.3 47.1 2.1 0.0 0.00 86.5 84.6 0.7 5.8 0.2 290 22 80.4 64.9 59.4 1.4 0.0 0.00 85.6 84.7 0.4 0.4 0.4 54 23 80.8 62.8 55.1 1.6 0.0 0.00 84.9 84.9 2.2 9.6 1.3 226 24 80.2 58.1 47.0 1.9 0.0 0.00 84.2 84.9 3.6 12.5 2.5 104 AZMET Daily Weather Data : YUMA MESA : Sep 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 68.4 83.5 DegF RELATIVE HUMIDITY 91.1 14.3 56.0 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 89.2 79.7 83.8 DegF SOIL TEMP. 20 in 84.9 83.5 84.4 DegF WIND SPEED 12.5 1.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 480.9 Langleys PRECIPITATION 0.79 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 4722 30.2 5868 35.3 7103 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 59.0 49.6 1.7 0.0 0.00 83.5 84.9 2.7 5.6 2.0 149 2 77.9 62.2 58.8 1.4 0.0 0.00 82.8 85.1 4.3 5.6 3.8 166 3 76.1 63.1 64.2 1.1 0.0 0.00 82.2 85.1 1.3 4.3 0.7 290 4 74.1 64.2 71.6 0.8 0.0 0.00 81.7 84.9 2.0 6.0 1.8 73 5 71.4 64.6 79.0 0.6 0.0 0.00 81.1 84.9 0.9 2.0 0.2 146 6 70.7 63.7 78.6 0.6 0.0 0.00 80.6 84.9 1.1 2.7 0.9 137 7 72.9 59.9 64.1 1.0 1.0 0.00 80.1 84.7 2.7 4.9 2.0 76 8 75.6 60.8 60.5 1.2 13.1 0.00 79.7 84.7 2.5 4.7 2.2 323 9 81.3 60.3 48.8 1.9 29.6 0.04 79.2 84.4 4.9 10.3 4.5 18 10 85.8 58.3 39.6 2.5 38.7 0.06 79.5 84.2 7.6 11.4 7.4 44 11 90.1 56.3 32.2 3.3 58.8 0.06 80.1 84.0 10.3 16.6 10.1 69 12 92.7 55.4 28.6 3.7 60.7 0.06 80.8 83.8 9.8 16.1 9.6 92 13 94.3 55.2 27.2 4.0 65.2 0.07 81.7 83.8 8.3 13.0 7.8 74 14 94.6 55.9 27.4 4.1 62.6 0.08 82.8 83.7 5.6 10.5 5.1 68 15 95.0 57.9 29.4 4.0 54.7 0.10 83.8 83.7 3.6 11.4 3.4 65 16 96.6 55.8 25.7 4.4 42.5 0.09 85.1 83.5 3.1 9.8 2.7 114 17 95.4 57.9 29.3 4.0 28.0 0.08 86.2 83.7 1.8 5.6 1.6 110 18 97.3 58.8 28.2 4.3 12.2 0.00 86.5 83.8 1.8 3.8 1.8 133 19 90.7 63.0 40.0 3.0 1.0 0.00 86.4 84.0 0.7 1.8 0.7 157 20 84.9 68.7 58.5 1.7 0.0 0.00 86.0 84.0 0.9 2.7 0.9 72 21 84.2 64.9 52.8 1.9 0.0 0.00 85.3 84.0 1.1 3.4 0.9 50 22 85.1 63.3 48.5 2.1 0.0 0.00 84.7 84.0 1.3 4.5 0.9 42 23 81.0 62.4 53.6 1.7 0.0 0.00 84.2 84.2 0.7 4.5 0.2 17 24 77.7 64.0 62.7 1.2 0.0 0.00 83.5 84.2 0.4 2.7 0.4 44 AZMET Daily Weather Data : YUMA MESA : Sep 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 69.8 84.4 DegF RELATIVE HUMIDITY 84.8 17.5 48.3 % DEWPOINT 60.6 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 86.7 79.2 82.8 DegF SOIL TEMP. 20 in 85.1 83.5 84.2 DegF WIND SPEED 16.6 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 76 Degrees SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.64 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 4748 30.6 5899 35.6 7139 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.6 61.5 56.1 1.5 0.0 0.00 82.9 84.2 2.0 7.2 1.6 99 2 76.5 59.0 55.1 1.4 0.0 0.00 82.2 84.4 2.0 4.0 2.0 83 3 73.8 61.5 65.6 1.0 0.0 0.00 81.7 84.4 1.8 6.3 0.9 81 4 71.8 61.9 71.5 0.8 0.0 0.00 81.1 84.4 0.7 1.6 0.4 347 5 71.6 58.5 63.6 1.0 0.0 0.00 80.4 84.2 1.8 6.5 1.3 76 6 71.6 54.0 53.8 1.2 0.0 0.00 79.9 84.2 2.0 6.7 1.3 116 7 71.1 54.1 55.2 1.2 0.7 0.00 79.3 84.2 2.7 5.6 2.2 65 8 73.9 56.5 54.5 1.3 13.4 0.06 78.8 84.0 2.0 6.7 1.6 50 9 80.1 55.6 43.7 2.0 28.0 0.11 78.3 83.8 6.7 16.3 6.5 63 10 87.6 46.9 24.7 3.4 42.3 0.06 78.4 83.7 13.4 23.7 13.2 83 11 90.5 46.4 21.9 3.8 54.5 0.03 78.6 83.5 15.9 23.0 15.4 81 12 92.3 49.1 23.1 4.0 62.3 0.05 79.0 83.3 12.8 19.7 12.5 76 13 93.7 50.9 23.6 4.1 65.5 0.07 79.7 83.1 10.3 15.4 10.1 78 14 95.4 50.9 22.5 4.4 54.7 0.07 80.6 83.1 8.1 14.1 7.8 93 15 95.4 53.2 24.3 4.3 49.2 0.07 81.5 82.9 4.3 10.3 3.1 121 16 95.0 55.4 26.9 4.1 41.3 0.09 82.4 82.8 3.1 8.1 2.2 80 17 93.6 56.3 28.9 3.8 26.5 0.12 83.3 82.8 3.4 6.3 3.1 53 18 96.6 54.9 25.0 4.4 11.5 0.00 84.0 82.9 2.9 6.0 2.9 49 19 90.0 60.6 37.9 3.0 0.7 0.00 84.0 82.9 0.7 2.2 0.7 73 20 82.9 61.9 49.2 2.0 0.0 0.00 83.7 82.9 0.7 2.5 0.7 82 21 82.2 60.8 48.8 1.9 0.0 0.00 83.1 82.9 2.0 6.0 1.6 143 22 79.7 61.3 53.8 1.6 0.0 0.00 82.4 83.1 1.6 6.0 1.1 160 23 78.8 63.3 59.5 1.4 0.0 0.00 81.9 83.1 2.2 7.8 0.9 125 24 82.4 64.4 54.9 1.7 0.0 0.00 81.5 83.1 7.4 12.5 7.2 157 AZMET Daily Weather Data : YUMA MESA : Sep 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 69.4 83.5 DegF RELATIVE HUMIDITY 80.7 17.1 43.5 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 84.2 78.3 81.3 DegF SOIL TEMP. 20 in 84.4 82.8 83.5 DegF WIND SPEED 23.7 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 85 Degrees SOLAR RADIATION 450.8 Langleys PRECIPITATION 0.73 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 4773 30.4 5929 35.3 7174 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Sep 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 63.5 48.5 2.1 0.0 0.00 80.8 83.1 7.6 13.4 7.6 161 2 83.3 65.1 54.4 1.8 0.0 0.00 80.4 83.1 4.9 7.8 4.7 152 3 82.4 64.8 55.0 1.7 0.0 0.00 80.1 83.1 3.8 6.5 3.6 136 4 78.8 64.9 63.2 1.3 0.0 0.00 79.7 83.1 2.0 5.4 1.6 78 5 78.4 64.6 62.9 1.2 0.0 0.00 79.3 82.9 2.7 4.7 2.5 85 6 77.0 65.5 67.9 1.0 0.0 0.00 79.0 82.9 2.5 4.3 2.2 85 7 76.5 65.5 68.9 1.0 0.7 0.00 78.8 82.9 2.7 4.7 2.5 75 8 79.5 64.8 60.9 1.4 11.5 0.00 78.6 82.8 3.6 6.3 3.4 65 9 85.6 63.1 47.2 2.2 27.5 0.00 78.6 82.8 5.4 8.3 5.1 59 10 90.0 58.1 34.5 3.2 39.7 0.00 78.8 82.8 7.8 13.0 7.6 73 11 92.7 54.0 27.3 3.8 53.3 0.00 79.5 82.8 9.2 14.3 8.9 91 12 95.0 49.5 21.4 4.4 61.6 0.00 80.1 82.8 10.3 13.9 10.1 66 13 97.0 47.1 18.5 4.9 64.3 0.00 80.8 82.6 8.9 13.6 8.5 59 14 98.8 45.1 16.3 5.3 61.9 0.00 81.7 82.6 6.7 12.8 6.5 57 15 99.9 44.6 15.3 5.5 53.8 0.00 82.8 82.8 4.9 12.1 4.7 48 16 100.6 43.5 14.4 5.7 41.6 0.00 83.7 82.6 4.3 8.1 3.8 34 17 100.6 43.9 14.6 5.7 26.8 0.00 84.6 82.6 2.9 6.0 2.7 48 18 98.2 52.7 22.0 4.8 11.0 0.00 84.9 82.6 1.8 3.1 1.8 42 19 88.2 66.4 49.0 2.4 0.7 0.00 84.9 82.8 0.4 0.4 0.4 17 20 81.9 67.3 61.5 1.4 0.0 0.00 84.6 82.6 0.4 0.4 0.4 17 21 79.3 65.5 62.7 1.3 0.0 0.00 84.0 82.8 0.4 0.4 0.4 17 22 78.3 64.8 63.2 1.2 0.0 0.00 83.5 82.9 0.7 2.2 0.2 272 23 77.2 63.9 63.7 1.2 0.2 0.00 82.9 82.9 0.9 6.0 0.2 84 24 75.6 61.0 60.7 1.2 0.0 0.00 82.4 83.1 1.1 4.9 0.9 123 AZMET Daily Weather Data : YUMA MESA : Sep 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 73.6 86.7 DegF RELATIVE HUMIDITY 74.8 11.7 44.8 % DEWPOINT 58.6 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 85.1 78.6 81.5 DegF SOIL TEMP. 20 in 83.3 82.6 82.8 DegF WIND SPEED 14.3 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 78 Degrees SOLAR RADIATION 454.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 4800 32.2 5961 37.3 7212 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 61.7 64.6 1.0 0.2 0.00 81.7 83.1 0.9 6.7 0.7 180 2 72.1 59.9 65.3 0.9 0.2 0.00 81.1 83.1 2.2 6.0 1.6 112 3 71.2 58.5 64.2 0.9 0.0 0.00 80.4 83.3 1.3 5.4 1.1 136 4 70.7 60.1 69.1 0.8 0.7 0.00 79.9 83.1 0.7 2.0 0.4 158 5 68.9 61.5 77.7 0.5 2.4 0.05 79.3 83.1 0.7 3.4 0.7 46 6 65.8 62.6 89.3 0.2 2.4 0.12 79.0 83.1 0.4 0.4 0.4 351 7 65.3 62.6 90.7 0.2 2.4 0.13 78.4 83.1 0.7 2.0 0.7 20 8 69.1 63.5 82.7 0.4 12.2 0.12 77.7 82.9 0.9 2.9 0.9 53 9 75.9 62.1 62.4 1.2 27.2 0.14 77.2 82.8 2.5 4.7 2.5 17 10 84.0 56.3 39.1 2.4 41.8 0.07 77.2 82.6 6.3 9.4 6.3 33 11 88.9 53.8 30.3 3.3 53.8 0.04 77.9 82.4 7.2 10.5 7.2 32 12 95.9 48.9 20.5 4.6 61.9 0.00 79.2 82.6 3.4 6.9 2.9 27 13 98.2 47.3 17.8 5.1 64.5 0.00 80.4 82.6 2.9 7.6 2.2 340 14 99.9 46.9 16.8 5.4 60.2 0.00 81.9 82.4 2.9 8.3 1.8 317 15 101.1 44.6 14.8 5.8 52.8 0.00 82.9 82.4 2.5 8.5 1.3 326 16 101.5 45.3 15.0 5.8 40.6 0.00 84.0 82.4 2.2 6.7 0.4 7 17 99.7 53.1 21.4 5.1 25.6 0.00 84.6 82.4 2.5 4.3 2.0 126 18 94.5 60.8 33.1 3.7 10.3 0.00 84.7 82.4 2.7 4.7 2.5 155 19 86.2 63.1 46.5 2.3 0.5 0.00 84.6 82.4 1.3 3.4 1.3 153 20 82.9 62.8 50.8 1.9 0.0 0.00 84.0 82.4 0.4 1.3 0.4 141 21 79.5 61.5 54.2 1.6 0.0 0.00 83.3 82.4 0.4 1.3 0.4 140 22 77.5 64.4 63.9 1.2 0.0 0.00 82.8 82.6 0.7 2.0 0.7 102 23 77.2 62.1 59.9 1.3 0.0 0.00 82.0 82.6 1.6 7.8 0.4 225 24 75.6 59.9 58.5 1.3 0.0 0.00 81.5 82.8 0.9 3.4 0.7 191 AZMET Daily Weather Data : YUMA MESA : Oct 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 64.6 82.4 DegF RELATIVE HUMIDITY 94.1 10.5 50.4 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 84.7 77.0 81.1 DegF SOIL TEMP. 20 in 83.3 82.4 82.8 DegF WIND SPEED 10.5 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 46 Degrees SOLAR RADIATION 459.6 Langleys PRECIPITATION 0.67 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 4824 28.8 5990 33.8 7245 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 59.5 61.3 1.1 0.0 0.00 81.0 82.8 0.7 2.9 0.7 147 2 72.7 56.3 56.4 1.2 0.0 0.00 80.4 82.8 0.9 3.8 0.9 169 3 72.3 57.2 59.4 1.1 0.0 0.00 79.7 82.8 0.9 3.4 0.9 153 4 71.8 59.2 64.7 0.9 0.0 0.00 79.2 82.8 0.7 3.8 0.7 155 5 70.0 59.9 70.2 0.8 0.2 0.02 78.6 82.8 0.7 2.7 0.7 150 6 66.9 59.5 77.5 0.5 0.7 0.12 78.3 82.8 1.6 5.6 1.6 175 7 67.3 58.8 74.5 0.6 1.7 0.09 77.7 82.6 3.8 5.4 3.6 180 8 69.4 61.9 77.3 0.6 12.4 0.13 77.0 82.6 1.3 4.7 1.1 140 9 77.4 62.6 60.8 1.3 27.7 0.07 76.6 82.4 3.6 6.9 3.4 177 10 84.9 60.8 44.7 2.3 43.2 0.05 76.6 82.2 4.0 6.7 3.6 199 11 88.9 57.2 34.8 3.0 52.1 0.03 77.9 82.2 4.5 10.1 4.3 311 12 92.1 53.8 27.5 3.7 56.4 0.00 79.0 82.2 6.5 11.2 6.3 325 13 95.4 51.1 22.5 4.4 64.7 0.00 80.2 82.0 3.4 10.3 2.7 291 14 97.2 49.1 19.8 4.8 61.4 0.00 81.5 82.0 4.5 8.9 3.6 248 15 98.2 48.7 18.9 5.0 52.8 0.00 82.6 81.9 2.2 6.5 0.9 171 16 98.2 47.5 18.0 5.1 36.5 0.00 83.3 81.9 4.9 11.9 4.0 296 17 97.2 46.2 17.7 4.9 22.0 0.00 83.7 81.9 6.9 13.6 6.7 290 18 95.4 45.5 18.4 4.6 7.2 0.00 83.3 82.0 7.6 14.1 7.4 281 19 92.1 46.0 20.6 4.1 0.7 0.00 82.8 81.9 8.1 16.8 7.8 287 20 88.9 44.6 21.5 3.7 0.0 0.00 81.9 82.0 7.6 12.5 7.4 283 21 85.8 45.0 24.1 3.2 0.0 0.00 80.8 82.0 5.4 8.3 5.4 264 22 84.0 43.0 23.6 3.0 0.0 0.00 80.1 82.0 7.4 12.5 7.4 264 23 82.4 41.5 23.6 2.9 0.0 0.00 79.2 82.0 7.8 11.2 7.6 270 24 80.1 41.9 26.0 2.6 0.0 0.00 78.4 82.0 5.6 10.5 5.4 253 AZMET Daily Weather Data : YUMA MESA : Oct 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 66.2 83.5 DegF RELATIVE HUMIDITY 85.3 14.6 40.2 % DEWPOINT 52.3 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 83.7 76.5 80.1 DegF SOIL TEMP. 20 in 82.9 81.9 82.2 DegF WIND SPEED 16.8 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 440.3 Langleys PRECIPITATION 0.51 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 4848 29.0 6019 34.0 7279 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 45.5 36.6 1.8 0.0 0.00 77.5 82.2 3.8 5.4 3.8 219 2 73.0 44.8 36.3 1.8 0.0 0.00 77.0 82.0 2.9 5.4 2.9 224 3 72.9 44.6 36.5 1.8 0.0 0.00 76.3 82.0 4.0 5.6 3.8 227 4 71.4 46.6 41.5 1.5 0.0 0.00 75.7 81.9 2.7 6.7 1.6 257 5 66.2 51.8 60.0 0.9 0.5 0.06 75.2 82.0 1.6 3.4 1.1 149 6 62.8 53.8 72.5 0.5 1.9 0.12 74.7 81.7 1.8 4.7 1.1 163 7 63.5 53.6 70.1 0.6 2.9 0.12 74.1 81.5 1.3 4.5 0.9 196 8 66.4 57.0 71.7 0.6 15.5 0.11 73.6 81.5 1.6 3.4 1.6 172 9 73.6 57.2 56.8 1.2 30.3 0.11 73.2 81.1 1.3 4.5 0.7 162 10 78.8 53.4 42.2 2.0 43.5 0.09 73.4 81.0 2.9 6.9 2.5 279 11 86.2 47.7 26.5 3.2 54.2 0.01 74.5 80.8 6.0 11.6 5.8 275 12 90.1 45.9 21.7 3.8 55.2 0.00 75.6 80.6 7.4 13.6 6.5 257 13 91.8 45.1 20.1 4.1 62.6 0.00 76.8 80.4 8.3 15.7 7.6 232 14 92.8 45.1 19.4 4.3 61.9 0.00 77.9 80.4 7.2 12.3 6.7 234 15 93.7 43.7 17.9 4.4 52.6 0.00 78.8 80.4 7.4 17.2 7.2 241 16 94.1 41.2 16.1 4.6 36.3 0.00 79.3 80.2 9.6 16.1 9.2 258 17 93.9 40.6 15.8 4.6 22.9 0.00 79.3 80.2 8.1 15.4 7.8 277 18 89.8 45.3 21.6 3.8 6.0 0.00 79.2 80.2 11.9 18.1 11.4 305 19 86.0 45.9 24.8 3.2 0.7 0.00 78.8 80.2 7.8 15.0 7.8 300 20 82.9 46.2 27.7 2.8 0.0 0.00 77.9 80.2 4.5 8.5 4.3 276 21 80.6 46.2 30.1 2.5 0.0 0.00 77.4 80.2 3.4 5.6 2.9 278 22 75.9 48.4 37.9 1.9 0.0 0.00 76.8 80.2 1.8 3.6 0.9 278 23 76.5 45.0 32.6 2.1 0.0 0.00 76.1 80.2 3.8 6.5 3.8 302 24 70.0 51.1 51.9 1.2 0.0 0.00 75.6 80.2 1.6 3.4 1.3 124 AZMET Daily Weather Data : YUMA MESA : Oct 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 61.5 79.5 DegF RELATIVE HUMIDITY 79.7 13.8 37.0 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 79.5 73.0 76.5 DegF SOIL TEMP. 20 in 82.2 80.1 81.0 DegF WIND SPEED 18.1 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 260 Degrees SOLAR RADIATION 446.7 Langleys PRECIPITATION 0.62 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.2 4870 26.3 6045 31.1 7311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 52.2 56.5 1.0 0.0 0.00 75.2 80.2 0.9 2.9 0.2 257 2 66.0 52.9 62.8 0.8 0.0 0.00 74.7 80.2 1.1 2.5 0.7 140 3 66.7 51.4 58.9 0.9 0.0 0.00 74.1 80.1 1.8 4.9 1.1 328 4 68.2 49.3 51.2 1.2 0.0 0.00 73.6 80.1 1.6 3.6 1.1 240 5 62.8 52.5 69.2 0.6 0.0 0.00 73.2 79.9 1.3 3.6 1.1 145 6 63.7 52.3 66.7 0.7 0.2 0.08 72.7 79.9 1.8 4.9 1.1 257 7 62.8 52.5 69.6 0.6 3.6 0.13 72.3 79.7 1.6 4.5 0.4 276 8 64.8 53.6 67.2 0.7 11.9 0.14 71.8 79.5 1.6 3.4 1.6 298 9 68.9 52.3 56.2 1.1 18.6 0.09 71.4 79.3 3.8 10.3 3.6 319 10 74.5 47.1 38.0 1.8 37.3 0.00 71.8 79.2 6.9 11.2 6.7 322 11 78.1 47.3 33.8 2.2 46.6 0.00 72.1 79.0 9.6 17.0 9.4 320 12 77.5 47.7 34.9 2.1 24.4 0.00 72.9 78.8 9.2 14.8 8.9 317 13 78.3 48.0 34.7 2.2 43.2 0.00 73.4 78.8 7.2 12.1 6.9 312 14 80.8 46.4 30.0 2.5 43.0 0.00 73.9 78.6 6.5 12.1 5.8 320 15 81.7 46.6 29.2 2.6 36.8 0.00 74.7 78.6 6.3 11.9 5.8 330 16 81.5 47.3 30.2 2.6 17.0 0.00 75.2 78.4 2.5 6.5 2.2 345 17 84.2 46.0 26.4 3.0 26.0 0.00 75.6 78.3 3.1 8.7 2.7 284 18 82.8 46.2 27.9 2.8 8.1 0.00 75.7 78.4 11.2 23.7 10.3 290 19 77.0 48.4 36.6 2.0 0.5 0.00 75.6 78.3 12.8 19.9 12.5 303 20 73.4 50.5 44.8 1.5 0.0 0.00 75.0 78.3 10.1 16.8 9.8 301 21 71.8 50.9 48.0 1.4 0.0 0.00 74.3 78.3 9.2 15.4 8.7 302 22 70.9 50.7 48.9 1.3 0.0 0.00 73.6 78.3 9.4 16.6 9.2 289 23 69.1 51.1 53.0 1.1 0.0 0.00 73.0 78.3 7.2 16.3 6.3 308 24 69.1 48.0 47.1 1.3 0.0 0.00 72.3 78.3 11.2 20.4 10.7 295 AZMET Daily Weather Data : YUMA MESA : Oct 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 60.6 72.7 DegF RELATIVE HUMIDITY 79.3 22.7 46.8 % DEWPOINT 49.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 75.9 71.4 73.8 DegF SOIL TEMP. 20 in 80.4 78.3 79.0 DegF WIND SPEED 23.7 5.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 317.5 Langleys PRECIPITATION 0.44 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 4888 23.0 6068 27.9 7338 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.2 46.2 45.5 1.3 0.0 0.00 71.8 78.3 11.6 18.1 11.4 298 2 67.3 46.6 47.3 1.2 0.0 0.00 71.2 78.1 10.1 15.9 9.8 291 3 66.2 47.3 50.6 1.1 0.0 0.00 70.7 78.1 7.2 13.2 7.2 298 4 65.8 48.2 53.0 1.0 0.0 0.00 70.2 77.9 6.0 12.5 6.0 299 5 65.3 48.9 55.6 0.9 0.0 0.00 69.8 77.9 6.0 9.2 5.8 300 6 63.5 50.0 61.6 0.8 0.0 0.04 69.4 77.9 3.1 7.4 3.1 299 7 62.1 50.4 65.5 0.7 0.7 0.02 68.9 77.5 3.6 7.2 2.9 299 8 63.0 52.3 68.3 0.6 12.4 0.11 68.5 77.5 3.4 9.6 2.7 290 9 67.1 53.2 61.1 0.9 28.2 0.06 68.4 77.2 6.5 12.1 6.3 317 10 71.8 52.9 51.6 1.3 42.5 0.00 68.9 77.0 8.3 13.0 8.1 316 11 74.3 54.1 49.5 1.5 54.2 0.00 69.4 76.8 8.5 13.6 8.1 318 12 77.2 52.2 41.6 1.9 61.9 0.00 70.7 76.8 7.2 13.4 6.9 320 13 79.7 50.7 36.5 2.2 64.3 0.00 72.0 76.6 4.9 10.7 4.3 329 14 81.9 49.5 32.5 2.5 61.4 0.00 73.4 76.5 4.0 9.2 2.7 326 15 83.3 48.9 30.2 2.7 53.0 0.00 74.5 76.5 3.8 9.4 2.2 255 16 84.6 48.7 28.9 2.9 40.8 0.00 75.6 76.5 4.3 8.9 3.4 282 17 84.2 49.8 30.4 2.8 25.8 0.00 76.1 76.5 4.5 9.6 4.0 232 18 81.7 52.0 35.9 2.4 10.3 0.00 76.3 76.5 4.3 9.4 4.0 225 19 78.4 50.2 37.3 2.1 0.5 0.00 76.1 76.6 3.4 6.0 3.4 236 20 75.2 50.5 42.2 1.7 0.0 0.00 75.6 76.6 2.7 4.7 2.5 224 21 73.2 50.7 45.3 1.5 0.0 0.00 74.8 76.8 2.5 4.9 2.2 231 22 68.7 54.3 60.4 0.9 0.0 0.00 74.5 77.0 0.7 2.2 0.4 176 23 66.6 54.3 64.7 0.8 0.0 0.00 73.8 77.0 1.1 6.7 0.4 124 24 63.3 54.5 73.2 0.5 0.0 0.00 73.4 77.2 1.1 4.7 1.1 150 AZMET Daily Weather Data : YUMA MESA : Oct 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 61.2 72.1 DegF RELATIVE HUMIDITY 77.8 26.4 48.7 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 76.5 68.4 72.3 DegF SOIL TEMP. 20 in 78.3 76.3 77.2 DegF WIND SPEED 18.1 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 455.6 Langleys PRECIPITATION 0.23 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 4906 23.4 6092 28.3 7367 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 53.6 72.0 0.5 0.0 0.00 72.9 77.2 1.1 4.0 0.9 152 2 61.7 53.1 73.2 0.5 0.0 0.00 72.3 77.2 0.7 2.7 0.7 91 3 60.3 51.8 73.7 0.5 0.0 0.00 71.8 77.2 0.7 1.8 0.7 137 4 59.9 51.6 74.0 0.5 0.0 0.00 71.2 77.0 0.4 1.3 0.2 112 5 59.2 51.1 74.9 0.4 0.0 0.00 70.9 77.0 0.7 2.0 0.7 142 6 58.5 51.4 77.7 0.4 0.2 0.01 70.3 77.0 0.4 1.3 0.4 139 7 56.5 53.2 88.9 0.2 4.3 0.12 70.0 77.0 0.9 3.1 0.7 81 8 59.2 56.7 91.0 0.2 17.0 0.10 69.6 76.8 0.4 1.3 0.4 46 9 66.2 58.5 76.5 0.5 31.3 0.12 69.3 76.6 1.1 3.4 0.4 277 10 74.8 53.2 47.7 1.6 42.3 0.00 69.6 76.5 2.7 6.5 2.2 350 11 81.7 49.8 33.3 2.5 54.5 0.00 70.5 76.5 3.1 8.7 2.7 358 12 85.3 46.4 26.0 3.1 62.6 0.00 72.0 76.3 7.2 12.1 6.9 6 13 86.9 44.6 23.0 3.4 65.0 0.00 73.6 76.1 6.5 12.5 5.8 21 14 88.5 42.6 20.2 3.7 62.1 0.00 75.0 76.1 5.4 10.7 4.3 11 15 89.8 41.7 18.8 3.9 53.5 0.00 76.1 76.1 5.1 12.1 4.5 11 16 90.3 41.9 18.6 4.0 41.1 0.00 76.8 76.1 5.1 11.2 4.5 5 17 90.5 40.5 17.4 4.1 26.3 0.00 77.2 76.1 5.4 9.8 4.7 338 18 89.2 39.0 17.2 3.9 10.5 0.00 77.4 76.3 5.8 10.5 5.6 341 19 85.1 40.1 20.5 3.3 0.5 0.00 77.0 76.5 4.0 7.8 3.8 339 20 81.9 40.1 22.7 2.9 0.0 0.00 76.1 76.5 3.4 4.9 3.1 351 21 77.4 43.7 30.4 2.2 0.0 0.00 75.6 76.5 3.8 9.4 3.6 44 22 73.2 49.3 42.9 1.6 0.0 0.00 74.8 76.8 0.9 2.5 0.9 62 23 69.6 54.3 58.5 1.0 0.0 0.00 74.3 76.8 0.4 1.8 0.4 108 24 67.6 52.0 57.3 1.0 0.0 0.00 73.8 77.0 1.1 4.3 0.9 296 AZMET Daily Weather Data : YUMA MESA : Oct 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 55.4 73.9 DegF RELATIVE HUMIDITY 94.6 14.1 48.2 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 77.4 69.1 73.2 DegF SOIL TEMP. 20 in 77.2 76.1 76.6 DegF WIND SPEED 12.5 2.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 471.1 Langleys PRECIPITATION 0.35 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.6 4924 22.5 6114 27.5 7394 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 49.6 53.7 1.1 0.0 0.00 73.2 77.0 1.3 8.3 0.7 2 2 64.0 52.3 65.8 0.7 0.0 0.00 72.9 77.0 0.9 2.7 0.7 98 3 63.3 51.4 65.2 0.7 0.0 0.00 72.3 77.0 0.7 2.9 0.7 90 4 63.5 49.3 59.9 0.8 0.0 0.00 71.8 76.8 2.7 4.9 2.7 86 5 62.2 52.3 70.0 0.6 0.0 0.00 71.4 76.8 1.8 4.9 1.8 55 6 64.4 48.4 56.1 0.9 0.0 0.00 70.7 76.8 2.9 4.5 2.9 57 7 63.1 48.7 59.7 0.8 0.7 0.00 70.3 76.6 3.4 5.1 3.4 42 8 66.7 49.1 53.0 1.0 12.4 0.03 69.8 76.6 4.0 8.9 4.0 29 9 72.9 48.2 41.9 1.6 28.2 0.03 69.4 76.3 8.5 11.6 8.5 37 10 77.9 46.9 33.5 2.2 42.8 0.00 69.6 76.1 10.5 15.2 10.5 39 11 83.3 44.8 26.0 2.9 54.5 0.00 70.5 76.1 12.3 16.6 12.3 42 12 86.9 43.0 21.7 3.4 62.3 0.00 71.4 76.1 11.6 18.1 11.4 53 13 89.6 42.4 19.4 3.8 64.7 0.00 72.3 76.1 10.1 15.2 9.8 47 14 92.3 40.8 16.8 4.3 61.6 0.00 73.4 75.9 9.4 15.4 9.2 37 15 93.4 41.2 16.3 4.5 53.3 0.00 74.3 75.9 7.6 15.2 7.2 21 16 94.3 40.8 15.7 4.6 40.8 0.00 75.2 75.9 7.4 14.8 6.9 10 17 93.7 40.1 15.5 4.6 25.8 0.00 75.7 75.9 7.6 12.3 7.4 7 18 91.4 38.8 16.0 4.2 10.0 0.00 75.9 75.9 7.2 10.5 6.9 9 19 86.9 37.0 17.1 3.6 0.2 0.00 75.7 76.1 5.8 8.5 5.6 10 20 84.9 35.4 17.1 3.4 0.0 0.00 75.2 76.1 5.8 8.7 5.8 14 21 81.5 36.1 19.7 3.0 0.0 0.00 74.7 76.1 4.0 7.4 3.8 20 22 76.1 42.1 29.9 2.2 0.0 0.00 74.1 76.3 1.8 4.3 1.8 26 23 69.8 48.9 47.6 1.3 0.0 0.00 73.6 76.3 0.4 1.3 0.4 95 24 67.3 49.6 53.2 1.1 0.0 0.00 73.2 76.3 0.9 2.0 0.4 148 AZMET Daily Weather Data : YUMA MESA : Oct 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 61.0 77.4 DegF RELATIVE HUMIDITY 77.9 11.5 37.1 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 76.1 69.4 72.9 DegF SOIL TEMP. 20 in 77.0 75.9 76.3 DegF WIND SPEED 18.1 5.4 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 33 Degrees SOLAR RADIATION 457.5 Langleys PRECIPITATION 0.06 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 4945 25.9 6140 31.0 7425 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 52.2 60.3 0.9 0.0 0.00 72.7 76.5 0.4 0.9 0.4 242 2 64.4 52.5 65.3 0.7 0.0 0.00 72.3 76.5 0.4 1.3 0.4 200 3 66.6 50.7 57.2 0.9 0.0 0.00 71.8 76.3 1.3 4.3 1.1 53 4 66.2 45.9 47.6 1.1 0.0 0.00 71.4 76.3 0.4 2.0 0.0 319 5 64.2 49.8 59.8 0.8 0.0 0.00 70.9 76.3 0.7 2.2 0.4 31 6 64.8 49.1 56.7 0.9 0.0 0.00 70.5 76.3 1.6 3.1 1.3 25 7 62.6 51.8 67.8 0.6 1.9 0.05 70.2 76.3 0.7 2.0 0.7 43 8 65.5 53.1 64.0 0.8 15.8 0.10 69.8 76.1 2.7 4.7 2.7 33 9 73.6 51.1 45.8 1.5 27.7 0.05 69.8 76.1 5.1 7.8 4.9 32 10 82.0 48.0 30.7 2.6 42.3 0.00 70.0 75.9 6.5 10.3 6.5 13 11 87.3 45.7 23.8 3.4 54.2 0.00 70.7 75.7 7.4 11.0 7.4 29 12 90.1 45.7 21.6 3.8 61.6 0.00 71.8 75.7 6.7 12.1 6.7 27 13 92.8 46.9 20.8 4.2 64.0 0.00 73.2 75.6 5.6 11.6 5.1 26 14 95.2 45.0 18.0 4.7 60.9 0.00 74.7 75.7 3.4 7.4 3.1 18 15 96.8 43.2 16.0 5.0 52.6 0.00 75.9 75.7 3.6 9.4 3.1 22 16 98.4 38.8 12.9 5.4 40.4 0.00 77.0 75.7 2.7 6.7 2.2 304 17 98.8 39.7 13.2 5.5 25.6 0.00 77.7 75.7 2.0 5.6 1.6 279 18 94.1 50.0 22.9 4.3 9.3 0.00 78.1 75.7 0.9 2.5 0.9 211 19 83.7 54.3 36.9 2.5 0.2 0.00 78.1 75.9 1.3 2.5 1.1 205 20 76.6 57.4 51.2 1.5 0.0 0.00 77.7 75.9 0.4 0.4 0.4 188 21 74.1 57.2 55.8 1.3 0.0 0.00 77.2 76.1 0.4 1.6 0.4 188 22 72.3 56.1 57.1 1.2 0.0 0.00 76.5 76.3 0.4 2.0 0.2 295 23 70.0 56.3 62.2 0.9 0.0 0.00 75.9 76.5 0.7 2.5 0.2 337 24 67.5 58.1 71.9 0.6 0.0 0.00 75.4 76.5 1.1 6.7 0.7 158 AZMET Daily Weather Data : YUMA MESA : Oct 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 60.8 78.1 DegF RELATIVE HUMIDITY 80.2 10.4 43.3 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 78.3 69.4 73.6 DegF SOIL TEMP. 20 in 76.6 75.6 76.1 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 456.5 Langleys PRECIPITATION 0.20 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.8 4966 26.8 6167 31.7 7457 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 52.9 59.4 0.9 0.0 0.00 74.8 76.6 2.2 8.3 2.2 189 2 66.4 54.0 64.5 0.8 0.0 0.00 74.1 76.6 0.7 2.2 0.4 154 3 64.4 50.7 61.3 0.8 0.0 0.00 73.6 76.6 1.3 3.1 1.1 134 4 63.9 49.5 59.6 0.8 0.0 0.00 73.0 76.6 1.6 6.3 0.9 158 5 62.1 49.3 62.7 0.7 0.0 0.00 72.5 76.6 3.1 7.4 2.9 180 6 61.5 47.7 60.5 0.7 0.0 0.00 71.8 76.6 2.0 4.9 2.0 159 7 63.1 50.5 63.6 0.7 0.5 0.00 71.2 76.6 4.5 9.4 4.5 160 8 68.2 62.4 82.1 0.4 11.0 0.00 70.9 76.5 5.1 8.7 4.9 160 9 74.5 65.3 73.1 0.8 27.7 0.00 70.5 76.3 7.2 10.3 6.9 147 10 79.5 69.3 71.2 1.0 43.5 0.02 70.9 76.1 7.8 15.7 7.6 155 11 84.6 69.3 60.6 1.6 52.8 0.01 72.1 76.1 10.1 16.8 9.6 158 12 88.0 65.3 47.2 2.4 59.7 0.00 73.2 76.1 9.2 14.1 8.5 166 13 90.3 62.2 39.3 3.0 61.9 0.00 74.5 76.1 7.8 12.1 7.4 186 14 92.5 58.3 32.0 3.5 59.0 0.00 75.9 76.1 7.4 13.0 7.2 193 15 93.9 56.5 28.7 3.9 50.9 0.00 77.0 76.1 7.6 13.9 7.2 209 16 93.7 54.9 27.2 3.9 39.7 0.00 77.9 76.1 8.7 16.1 8.3 194 17 92.7 49.5 22.9 4.0 24.4 0.00 78.6 76.1 7.4 12.1 7.2 194 18 88.3 52.9 29.9 3.2 8.1 0.00 78.8 76.3 6.7 10.1 6.7 178 19 84.4 49.1 29.4 2.8 0.2 0.00 78.6 76.3 7.2 9.8 6.9 185 20 81.1 50.0 34.0 2.4 0.0 0.00 77.9 76.5 5.1 8.5 4.7 184 21 76.6 54.0 45.7 1.7 0.0 0.00 77.4 76.6 2.5 6.3 2.0 37 22 74.3 57.7 56.7 1.3 0.0 0.00 76.8 76.6 3.1 6.0 2.9 96 23 73.9 61.3 64.8 1.0 0.0 0.00 76.1 76.8 4.0 6.5 3.6 134 24 71.4 61.7 71.8 0.8 0.0 0.00 75.6 77.0 3.8 5.8 3.6 153 AZMET Daily Weather Data : YUMA MESA : Oct 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 60.6 77.4 DegF RELATIVE HUMIDITY 85.6 17.6 52.0 % DEWPOINT 56.5 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 78.8 70.5 74.8 DegF SOIL TEMP. 20 in 77.0 75.9 76.5 DegF WIND SPEED 16.8 5.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 439.3 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.7 4987 25.7 6193 30.6 7487 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 61.0 79.5 0.5 0.0 0.00 75.2 77.0 2.2 4.9 2.0 169 2 65.3 60.1 83.5 0.3 0.0 0.00 74.5 77.2 1.1 3.4 0.9 103 3 63.5 59.5 87.1 0.3 0.2 0.00 74.1 77.2 2.0 5.1 1.8 91 4 62.8 58.8 86.7 0.3 0.5 0.00 73.4 77.0 2.0 4.3 1.3 125 5 60.3 56.8 88.5 0.2 1.4 0.00 72.9 77.2 1.1 4.3 0.4 116 6 63.5 57.0 79.8 0.4 1.0 0.00 72.3 77.0 2.2 6.9 1.6 105 7 61.5 55.4 80.2 0.4 2.4 0.00 71.8 77.0 1.1 4.0 0.7 135 8 62.1 57.9 85.7 0.3 15.1 0.07 71.2 77.0 1.3 6.7 1.3 27 9 68.0 61.5 80.1 0.5 33.9 0.08 70.9 76.8 1.1 3.4 1.1 27 10 75.9 54.3 47.4 1.6 43.2 0.00 71.2 76.6 3.6 6.3 3.4 46 11 80.2 51.4 36.8 2.2 55.9 0.00 72.0 76.6 2.7 6.3 2.2 59 12 83.7 43.2 24.1 3.0 63.5 0.00 73.2 76.5 2.5 6.3 1.3 359 13 85.8 36.3 17.2 3.5 66.4 0.00 74.5 76.3 1.6 6.3 0.2 124 14 86.4 40.6 20.0 3.4 63.5 0.00 75.9 76.3 4.0 9.4 3.6 200 15 87.6 40.1 18.8 3.6 55.0 0.00 77.0 76.3 4.7 8.9 4.5 216 16 89.2 34.3 14.2 4.0 42.0 0.00 77.7 76.3 5.6 9.8 5.4 235 17 90.1 27.9 10.6 4.3 25.1 0.00 78.1 76.3 6.5 12.5 6.5 258 18 88.7 29.8 12.2 4.1 8.1 0.00 77.9 76.5 5.6 10.7 5.4 268 19 82.9 32.7 16.3 3.2 0.2 0.00 77.4 76.5 5.8 11.4 5.8 293 20 77.2 38.1 24.6 2.4 0.0 0.00 76.6 76.6 3.4 8.3 3.1 337 21 69.8 45.1 41.9 1.5 0.0 0.00 75.9 76.8 2.0 4.5 0.9 181 22 68.2 45.3 44.4 1.3 0.0 0.00 75.0 76.8 4.9 11.6 3.4 313 23 68.7 42.1 38.0 1.5 0.0 0.00 74.1 76.8 6.7 12.1 6.7 317 24 66.2 41.5 40.6 1.3 0.0 0.00 73.4 77.0 5.4 9.6 5.1 324 AZMET Daily Weather Data : YUMA MESA : Oct 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 59.2 73.9 DegF RELATIVE HUMIDITY 91.8 8.4 48.3 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 78.1 70.7 74.5 DegF SOIL TEMP. 20 in 77.2 76.1 76.6 DegF WIND SPEED 12.5 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 478.0 Langleys PRECIPITATION 0.15 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.3 5006 24.3 6217 29.2 7517 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 39.9 39.4 1.3 0.0 0.00 72.5 77.0 6.5 10.7 6.5 323 2 63.5 41.9 45.1 1.1 0.0 0.00 71.6 77.0 5.4 9.4 5.1 330 3 61.7 44.1 52.5 0.9 0.0 0.00 70.9 77.0 4.5 7.8 4.3 317 4 62.2 43.9 50.9 0.9 0.0 0.00 70.2 76.8 5.1 8.3 5.1 330 5 61.9 41.5 47.1 1.0 0.0 0.00 69.6 76.6 6.5 11.9 6.0 2 6 60.6 28.2 29.0 1.3 0.0 0.00 68.9 76.6 7.6 11.9 7.6 14 7 59.5 22.8 24.2 1.3 0.5 0.00 68.2 76.3 8.9 15.0 8.7 7 8 57.7 27.9 31.6 1.1 10.5 0.05 67.5 76.3 8.3 15.4 8.1 9 9 60.3 28.9 30.3 1.2 28.0 0.05 66.9 76.1 10.7 16.1 10.3 10 10 63.0 29.7 28.4 1.4 44.4 0.03 66.7 75.9 12.3 18.6 12.1 11 11 65.3 28.4 24.8 1.6 57.1 0.00 66.9 75.6 11.0 18.1 10.7 25 12 67.3 28.2 23.0 1.8 65.2 0.00 67.5 75.4 9.2 17.2 8.5 14 13 69.3 29.7 22.7 1.9 67.4 0.00 68.4 75.2 9.4 17.2 8.5 336 14 70.5 30.2 22.3 2.0 63.8 0.00 69.4 75.0 10.1 16.3 9.4 320 15 71.4 26.4 18.4 2.2 55.7 0.00 70.2 74.8 10.5 18.1 10.1 320 16 72.1 21.7 14.9 2.3 42.8 0.00 70.9 74.8 10.3 16.8 9.8 325 17 72.0 17.4 12.3 2.3 26.0 0.00 71.4 74.7 10.7 17.7 10.5 321 18 71.1 16.0 12.0 2.3 8.6 0.00 71.2 74.7 8.5 15.4 8.3 344 19 66.2 21.6 18.1 1.8 0.2 0.00 70.9 74.7 5.4 9.2 4.9 12 20 61.9 27.5 27.0 1.4 0.0 0.00 70.3 74.8 3.6 6.5 3.4 28 21 59.2 30.2 33.2 1.1 0.0 0.00 69.6 74.7 4.0 6.3 4.0 54 22 57.4 29.5 34.5 1.1 0.0 0.00 68.7 74.7 4.9 7.4 4.9 64 23 57.0 26.4 30.7 1.1 0.0 0.00 68.0 74.7 5.1 7.4 5.1 38 24 55.2 27.3 34.1 1.0 0.0 0.00 67.1 74.7 3.6 5.6 3.4 59 AZMET Daily Weather Data : YUMA MESA : Oct 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 53.4 63.9 DegF RELATIVE HUMIDITY 56.6 9.7 29.4 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 73.4 66.6 69.4 DegF SOIL TEMP. 20 in 77.0 74.5 75.6 DegF WIND SPEED 18.6 7.6 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 470.2 Langleys PRECIPITATION 0.13 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.3 5015 13.1 6230 18.2 7535 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 26.4 34.2 0.9 0.0 0.00 66.4 74.5 4.5 8.5 3.8 32 2 51.6 32.2 48.2 0.7 0.0 0.00 65.7 74.5 0.9 5.1 0.7 290 3 47.8 36.1 63.6 0.4 0.0 0.00 64.9 74.3 1.1 4.5 0.9 316 4 50.4 28.6 42.5 0.7 0.0 0.00 64.2 74.1 3.4 5.1 3.4 320 5 51.6 24.8 35.1 0.9 0.0 0.00 63.7 73.9 2.9 6.3 2.7 321 6 50.4 24.1 35.6 0.8 0.0 0.00 63.0 73.8 2.7 5.4 2.5 15 7 51.6 23.4 32.9 0.9 0.5 0.01 62.4 73.6 5.6 11.9 5.6 23 8 54.1 26.4 34.0 0.9 11.5 0.07 61.9 73.4 10.7 16.1 10.5 24 9 57.6 27.9 31.8 1.1 29.6 0.06 61.5 73.2 11.9 18.1 11.6 25 10 61.3 26.1 26.0 1.4 45.4 0.05 61.7 73.2 13.4 18.6 13.2 19 11 65.5 24.3 20.7 1.7 57.6 0.00 62.2 72.9 13.0 19.5 12.5 24 12 66.9 24.3 19.7 1.8 65.5 0.00 63.0 72.5 11.6 17.7 11.2 29 13 68.4 23.7 18.2 1.9 67.6 0.00 63.9 72.3 8.9 14.3 8.5 13 14 69.4 21.2 15.9 2.1 64.0 0.00 65.1 72.1 8.5 15.9 7.4 353 15 70.2 21.9 16.0 2.1 55.2 0.00 66.0 72.0 8.1 15.0 7.4 10 16 70.5 21.0 15.2 2.2 41.8 0.00 66.9 71.8 8.3 17.0 7.6 22 17 70.0 20.7 15.2 2.1 25.6 0.00 67.5 71.8 7.6 15.4 7.4 11 18 67.6 19.6 15.7 2.0 8.4 0.00 67.5 71.8 7.6 14.8 7.4 14 19 63.7 18.3 17.1 1.7 0.2 0.00 67.1 71.8 6.5 10.7 6.5 20 20 61.5 17.2 17.6 1.5 0.0 0.00 66.4 71.8 5.6 7.8 5.6 10 21 59.0 20.8 22.7 1.3 0.0 0.00 65.7 71.8 2.5 6.5 2.2 348 22 55.6 22.3 27.6 1.1 0.0 0.00 64.8 71.8 3.1 6.3 2.9 11 23 57.6 17.2 20.3 1.3 0.0 0.00 64.0 71.6 4.3 6.7 4.0 354 24 55.6 19.4 24.1 1.1 0.0 0.00 63.5 71.6 3.6 6.9 3.6 350 AZMET Daily Weather Data : YUMA MESA : Oct 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 46.9 59.7 DegF RELATIVE HUMIDITY 73.0 10.9 27.1 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.6 61.3 64.6 DegF SOIL TEMP. 20 in 74.7 71.6 72.9 DegF WIND SPEED 19.5 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 472.8 Langleys PRECIPITATION 0.19 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 5021 9.5 6240 14.0 7549 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 19.4 23.3 1.2 0.0 0.00 62.6 71.6 5.1 8.9 4.9 353 2 55.4 20.3 25.4 1.1 0.0 0.00 62.1 71.4 4.3 7.4 3.8 332 3 50.9 25.2 36.6 0.8 0.0 0.00 61.5 71.4 2.0 4.3 1.6 290 4 51.8 23.4 32.7 0.9 0.0 0.00 61.0 71.2 3.1 5.4 3.1 305 5 50.9 22.3 32.2 0.9 0.0 0.00 60.3 71.1 3.6 6.9 3.6 310 6 51.4 23.2 32.9 0.9 0.0 0.00 59.9 70.9 3.1 6.0 2.9 312 7 47.1 31.5 55.0 0.5 0.5 0.00 59.4 70.7 1.3 3.8 0.4 125 8 53.2 28.4 38.7 0.9 11.2 0.00 59.0 70.7 2.9 8.1 2.0 346 9 60.8 25.7 26.2 1.3 29.1 0.00 58.8 70.5 9.6 19.7 9.4 8 10 64.2 24.1 21.6 1.6 45.2 0.00 59.0 70.2 15.2 21.7 14.5 6 11 65.7 26.2 22.4 1.7 56.9 0.02 59.5 70.0 17.0 23.7 16.6 4 12 66.2 28.9 24.5 1.7 64.0 0.04 60.4 69.8 16.1 22.1 15.4 8 13 68.5 28.6 22.5 1.9 65.5 0.04 61.3 69.6 15.4 23.0 14.8 2 14 70.2 29.8 22.3 2.0 62.6 0.03 62.4 69.4 14.8 24.2 14.3 14 15 73.2 25.3 16.7 2.3 54.0 0.00 63.5 69.4 14.1 21.3 13.6 7 16 74.1 23.5 15.1 2.4 40.8 0.00 64.0 69.3 14.3 21.7 13.9 5 17 74.1 22.5 14.3 2.5 24.4 0.00 64.4 69.3 12.1 19.0 11.4 6 18 72.7 20.8 14.0 2.4 7.9 0.00 64.6 69.3 11.2 16.8 10.7 5 19 70.9 18.1 13.3 2.2 0.2 0.00 64.2 69.3 10.5 16.3 10.3 4 20 67.1 19.0 15.7 1.9 0.0 0.00 63.9 69.3 5.4 8.9 5.1 356 21 65.3 20.7 18.0 1.8 0.0 0.00 63.1 69.3 5.8 10.7 5.6 356 22 67.3 17.8 14.8 1.9 0.0 0.00 62.6 69.3 10.3 18.3 10.1 3 23 67.6 15.8 13.4 2.0 0.0 0.00 62.1 69.3 14.1 22.8 13.9 18 24 67.3 15.8 13.6 2.0 0.0 0.00 61.5 69.3 17.0 24.8 16.6 21 AZMET Daily Weather Data : YUMA MESA : Oct 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 44.8 63.0 DegF RELATIVE HUMIDITY 71.6 12.2 23.5 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.6 58.8 61.7 DegF SOIL TEMP. 20 in 71.8 69.1 70.2 DegF WIND SPEED 24.8 9.4 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 462.3 Langleys PRECIPITATION 0.13 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 5028 10.8 6251 14.9 7564 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 18.0 14.9 1.9 0.0 0.00 61.0 69.3 17.9 25.5 17.7 18 2 66.9 18.3 15.3 1.9 0.0 0.00 60.8 69.1 18.8 27.3 18.3 14 3 65.5 19.0 16.6 1.8 0.0 0.00 60.4 69.1 15.4 23.7 15.0 13 4 64.6 19.2 17.3 1.7 0.0 0.00 60.3 69.1 15.4 22.4 15.0 8 5 63.7 20.1 18.6 1.6 0.0 0.00 60.1 68.9 16.1 24.8 15.9 9 6 62.6 21.0 19.9 1.5 0.0 0.00 59.7 68.9 15.7 23.3 15.0 358 7 61.5 21.2 20.9 1.5 0.2 0.00 59.5 68.9 13.4 20.1 13.0 359 8 61.5 23.2 22.8 1.4 11.2 0.00 59.4 68.7 11.6 18.1 11.2 355 9 63.9 25.9 23.4 1.5 29.6 0.00 59.2 68.5 13.9 19.2 13.0 3 10 68.0 26.2 20.7 1.9 45.6 0.00 59.4 68.5 13.6 21.5 13.2 10 11 70.2 25.9 18.9 2.0 57.6 0.00 60.3 68.4 14.3 21.0 13.6 5 12 73.2 24.8 16.3 2.3 64.7 0.00 61.3 68.2 13.0 19.7 12.5 360 13 75.0 25.0 15.4 2.5 66.9 0.00 62.8 68.2 13.0 20.4 12.5 12 14 77.2 24.4 14.0 2.7 63.3 0.00 64.6 68.0 12.1 18.1 11.6 6 15 78.6 23.7 13.0 2.9 54.5 0.00 66.0 68.0 11.4 18.6 11.0 1 16 79.2 22.8 12.3 3.0 41.3 0.00 67.6 68.2 11.4 18.1 11.0 12 17 79.3 21.2 11.4 3.0 24.9 0.00 68.5 68.2 9.8 17.7 9.6 11 18 77.5 19.0 11.1 2.9 8.1 0.00 69.1 68.4 8.5 14.5 8.3 13 19 73.0 19.4 13.0 2.4 0.0 0.00 69.1 68.5 4.5 8.7 4.3 4 20 70.9 19.4 14.1 2.2 0.0 0.00 68.7 68.7 2.7 4.3 2.7 332 21 62.6 31.1 30.5 1.4 0.0 0.00 68.4 69.1 1.6 4.3 1.3 319 22 65.1 23.0 20.0 1.7 0.0 0.00 67.5 69.1 3.4 5.4 3.4 300 23 63.5 22.1 20.4 1.6 0.0 0.00 66.7 69.3 4.5 5.8 4.5 306 24 61.9 21.9 21.4 1.5 0.0 0.00 66.0 69.4 4.3 5.6 4.0 310 AZMET Daily Weather Data : YUMA MESA : Oct 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 59.4 68.9 DegF RELATIVE HUMIDITY 47.9 8.7 17.6 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 69.3 59.2 63.5 DegF SOIL TEMP. 20 in 69.4 68.0 68.7 DegF WIND SPEED 27.3 11.2 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 5043 19.8 6270 24.7 7588 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 23.5 23.8 1.4 0.0 0.00 65.3 69.6 3.1 4.9 3.1 313 2 57.0 28.9 34.5 1.0 0.0 0.00 64.6 69.6 1.3 4.7 1.3 312 3 56.1 30.4 37.7 1.0 0.0 0.00 64.0 69.6 2.2 4.5 2.0 310 4 61.5 22.3 22.1 1.5 0.0 0.00 63.3 69.6 3.8 7.4 3.6 324 5 53.8 33.3 47.0 0.8 0.0 0.00 62.8 69.6 0.7 2.7 0.2 45 6 49.3 37.2 63.2 0.4 0.0 0.00 62.2 69.6 0.9 2.2 0.4 164 7 50.0 38.5 64.8 0.4 0.2 0.00 61.7 69.4 2.0 4.7 1.6 58 8 53.8 41.4 61.9 0.5 11.2 0.00 61.5 69.4 0.9 2.7 0.4 144 9 62.2 43.0 49.4 1.0 30.3 0.05 61.0 69.3 3.4 6.7 3.4 73 10 67.8 38.1 33.8 1.5 45.4 0.05 61.2 69.1 5.6 9.2 5.6 40 11 75.7 35.6 23.4 2.3 55.9 0.00 62.2 69.1 6.0 10.3 6.0 34 12 81.0 32.7 17.6 3.0 63.3 0.00 63.5 68.9 7.8 13.4 7.6 38 13 83.5 31.5 15.2 3.3 65.5 0.00 64.9 68.7 6.5 12.1 6.0 22 14 85.6 30.4 13.6 3.6 62.1 0.00 66.4 68.7 6.5 12.3 6.0 16 15 87.1 31.6 13.7 3.8 53.3 0.00 67.8 68.7 5.4 12.1 4.9 21 16 87.4 31.6 13.6 3.8 40.1 0.00 69.1 68.7 6.3 12.8 5.8 7 17 86.5 30.2 13.1 3.8 23.9 0.00 70.0 68.9 6.9 11.6 6.7 360 18 85.6 28.4 12.7 3.7 6.9 0.00 70.3 68.9 3.8 9.4 3.6 329 19 74.1 40.1 29.6 2.0 0.0 0.00 70.3 69.3 0.4 1.6 0.4 334 20 71.8 35.4 26.6 2.0 0.0 0.00 70.0 69.3 2.0 5.8 2.0 6 21 71.2 32.7 24.3 2.0 0.0 0.00 69.3 69.3 2.0 4.9 2.0 325 22 69.1 32.2 25.4 1.8 0.0 0.00 68.7 69.4 2.7 4.7 2.7 298 23 67.3 32.4 27.7 1.7 0.0 0.00 68.0 69.8 2.9 8.1 2.9 313 24 68.2 27.0 21.1 1.9 0.0 0.00 67.3 69.8 4.0 5.4 4.0 320 AZMET Daily Weather Data : YUMA MESA : Oct 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 48.4 69.4 DegF RELATIVE HUMIDITY 77.6 8.7 29.8 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 70.5 61.0 65.7 DegF SOIL TEMP. 20 in 69.8 68.7 69.3 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 458.4 Langleys PRECIPITATION 0.10 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 5057 18.4 6289 23.0 7611 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 33.4 33.4 1.3 0.0 0.00 66.6 70.0 1.6 4.3 1.6 321 2 55.9 42.8 61.4 0.6 0.0 0.00 66.0 70.0 0.4 0.4 0.4 339 3 54.9 43.0 63.9 0.5 0.0 0.00 65.5 70.0 0.4 0.4 0.4 30 4 54.1 45.9 73.7 0.4 0.0 0.00 64.9 70.0 0.7 4.0 0.7 77 5 54.1 43.3 67.1 0.5 0.0 0.00 64.4 70.0 0.9 3.1 0.9 43 6 57.7 34.5 41.7 0.9 0.0 0.00 63.9 69.8 2.9 5.4 2.9 27 7 57.4 33.8 41.0 0.9 0.2 0.00 63.3 69.8 3.4 5.6 3.4 26 8 59.4 38.1 45.3 0.9 10.5 0.04 62.8 69.8 5.1 9.6 5.1 30 9 66.2 38.3 35.9 1.4 28.2 0.03 62.6 69.6 8.1 12.1 7.8 28 10 73.0 38.3 28.9 2.0 43.0 0.04 63.1 69.6 8.7 14.8 8.7 34 11 79.7 33.4 18.7 2.8 55.0 0.00 63.5 69.4 10.1 14.1 10.1 39 12 83.1 37.2 19.4 3.1 62.3 0.00 64.6 69.4 9.6 14.5 9.6 36 13 85.8 40.1 19.9 3.4 64.3 0.00 65.8 69.3 7.4 11.0 7.2 35 14 88.2 40.3 18.6 3.7 60.7 0.00 67.3 69.3 4.9 10.5 4.7 29 15 89.4 41.4 18.7 3.8 51.8 0.00 68.7 69.1 5.1 9.6 4.9 35 16 90.5 40.3 17.2 4.1 38.9 0.00 69.8 69.3 4.3 9.4 4.0 32 17 91.4 38.1 15.5 4.2 23.2 0.00 70.7 69.3 3.1 6.3 2.9 349 18 88.9 40.3 18.5 3.8 6.9 0.00 71.1 69.3 2.5 4.9 2.2 309 19 77.9 47.3 34.3 2.2 0.0 0.00 71.2 69.6 1.3 4.7 1.3 328 20 75.6 43.0 32.0 2.1 0.0 0.00 70.9 69.6 2.2 4.5 1.1 308 21 75.0 37.0 25.8 2.2 0.0 0.00 70.3 69.6 3.1 5.4 3.1 304 22 73.9 35.6 25.1 2.2 0.0 0.00 69.8 69.8 3.1 6.9 3.1 330 23 69.8 41.9 37.6 1.6 0.0 0.00 69.1 70.2 2.0 3.8 1.1 30 24 62.8 47.8 58.3 0.8 0.0 0.00 68.7 70.3 0.9 2.0 0.9 94 AZMET Daily Weather Data : YUMA MESA : Oct 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 52.3 72.0 DegF RELATIVE HUMIDITY 77.6 10.9 35.5 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 71.4 62.6 66.9 DegF SOIL TEMP. 20 in 70.3 69.1 69.6 DegF WIND SPEED 14.8 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 445.3 Langleys PRECIPITATION 0.11 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 5074 21.2 6310 26.3 7638 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 43.7 52.0 0.9 0.0 0.00 68.0 70.3 0.4 1.3 0.4 126 2 59.7 46.9 62.7 0.6 0.0 0.00 67.5 70.3 0.4 1.1 0.4 142 3 59.2 48.0 66.6 0.6 0.0 0.00 66.9 70.5 0.4 1.6 0.2 55 4 60.1 42.3 51.9 0.9 0.0 0.00 66.6 70.5 0.4 2.0 0.4 294 5 57.9 45.3 63.1 0.6 0.0 0.00 66.0 70.5 0.7 2.2 0.4 288 6 57.9 45.9 64.4 0.6 1.0 0.07 65.5 70.3 1.8 5.1 1.6 16 7 59.0 43.2 55.6 0.8 0.7 0.10 65.1 70.3 4.3 6.3 4.0 16 8 61.9 43.5 50.9 0.9 10.3 0.10 64.6 70.3 4.9 6.5 4.9 17 9 66.6 47.8 51.1 1.1 27.2 0.08 64.2 70.2 5.4 7.2 5.1 17 10 73.9 45.9 37.4 1.8 41.8 0.05 64.2 70.0 7.6 14.5 7.6 26 11 81.7 41.0 23.6 2.8 52.8 0.00 65.3 70.0 8.9 13.9 8.9 32 12 85.8 43.2 22.5 3.3 59.7 0.00 66.4 70.0 8.7 14.1 8.5 32 13 89.8 44.2 20.6 3.8 62.1 0.00 67.6 69.8 10.5 16.3 10.3 62 14 91.6 43.2 18.7 4.1 58.8 0.00 68.7 69.8 9.8 15.7 9.6 68 15 92.3 43.7 18.8 4.2 50.4 0.00 69.8 69.8 7.4 11.9 7.2 68 16 94.1 45.0 18.6 4.4 37.5 0.00 70.7 70.0 2.9 7.4 2.9 69 17 96.6 39.9 14.2 5.1 22.2 0.00 71.6 70.0 0.7 2.7 0.2 226 18 93.2 44.4 19.0 4.3 6.4 0.00 72.1 70.0 1.8 3.6 1.8 286 19 81.0 50.9 35.6 2.3 0.0 0.00 72.3 70.2 0.7 2.0 0.7 324 20 74.7 53.6 47.9 1.5 0.0 0.00 72.1 70.3 0.4 2.0 0.4 258 21 73.0 52.5 48.8 1.4 0.0 0.00 71.8 70.3 1.1 3.8 0.4 278 22 68.9 54.5 60.4 0.9 0.0 0.00 71.4 70.5 0.9 3.8 0.7 136 23 68.2 52.7 57.8 1.0 0.0 0.00 70.9 70.7 0.9 2.9 0.7 256 24 65.8 52.7 62.5 0.8 0.0 0.00 70.3 70.9 0.4 1.6 0.4 261 AZMET Daily Weather Data : YUMA MESA : Oct 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 56.7 73.9 DegF RELATIVE HUMIDITY 80.0 11.1 42.7 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 72.5 64.0 68.4 DegF SOIL TEMP. 20 in 70.9 69.8 70.2 DegF WIND SPEED 16.3 3.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 431.0 Langleys PRECIPITATION 0.40 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 5093 24.5 6334 29.5 7667 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 55.0 73.8 0.5 0.0 0.00 70.0 70.9 1.3 4.7 1.3 79 2 63.9 53.6 69.2 0.6 0.0 0.00 69.4 71.1 1.3 3.8 0.9 95 3 66.2 51.8 60.1 0.9 0.0 0.00 68.9 71.1 1.6 3.8 1.6 88 4 66.7 50.5 56.1 1.0 0.0 0.00 68.5 71.1 1.3 3.6 0.7 91 5 65.3 50.2 58.5 0.9 0.0 0.00 68.2 71.1 2.0 3.8 1.8 69 6 66.7 44.1 44.4 1.3 0.0 0.00 68.0 71.1 2.0 3.4 1.6 14 7 66.0 44.1 45.7 1.2 0.5 0.00 67.5 71.1 3.1 6.7 3.1 330 8 61.9 52.7 71.8 0.5 9.1 0.15 67.3 71.1 0.9 2.7 0.9 354 9 66.2 55.2 68.0 0.7 24.4 0.14 66.9 71.1 2.0 5.6 1.8 4 10 72.9 55.2 53.9 1.3 40.6 0.12 67.1 70.9 1.8 6.7 1.3 32 11 82.0 48.4 31.3 2.6 51.6 0.01 68.0 70.9 2.7 5.6 2.5 9 12 88.0 47.5 24.7 3.4 59.0 0.00 69.4 70.9 4.3 6.5 3.8 56 13 91.4 47.1 21.8 3.9 61.4 0.00 71.2 70.9 3.6 6.7 2.9 114 14 94.3 44.1 17.9 4.5 58.0 0.00 72.7 70.9 2.9 7.6 2.0 129 15 95.5 41.9 15.8 4.8 49.7 0.00 73.9 70.9 3.1 9.2 2.7 163 16 93.9 45.0 18.7 4.4 36.8 0.00 75.0 71.1 4.9 10.3 4.5 174 17 93.4 46.8 20.3 4.3 21.5 0.00 75.4 71.1 4.0 6.7 3.8 173 18 91.6 46.6 21.5 4.0 6.0 0.00 75.6 71.2 2.2 3.8 2.0 196 19 82.9 48.7 30.6 2.7 0.0 0.00 75.4 71.4 1.8 3.1 1.8 217 20 79.9 48.7 34.3 2.3 0.0 0.00 74.8 71.6 1.8 3.8 1.8 245 21 72.7 53.8 51.6 1.3 0.0 0.00 74.3 71.8 0.9 2.5 0.2 109 22 71.4 51.4 49.7 1.3 0.0 0.00 73.6 71.8 1.6 4.3 1.3 172 23 71.2 47.8 43.6 1.5 0.0 0.00 73.0 72.0 2.5 6.5 0.9 200 24 66.9 51.1 57.0 1.0 0.0 0.00 72.5 72.1 0.7 2.2 0.7 142 AZMET Daily Weather Data : YUMA MESA : Oct 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 61.0 76.5 DegF RELATIVE HUMIDITY 81.6 9.9 43.3 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 75.6 66.9 71.1 DegF SOIL TEMP. 20 in 72.3 70.7 71.2 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 118 Degrees SOLAR RADIATION 419.0 Langleys PRECIPITATION 0.42 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 5115 26.3 6361 31.3 7699 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 52.9 64.1 0.8 0.0 0.00 71.8 72.3 0.7 2.0 0.4 89 2 63.9 53.4 68.7 0.6 0.0 0.00 71.2 72.3 0.7 2.0 0.4 95 3 63.3 51.3 65.0 0.7 0.0 0.00 70.7 72.5 1.6 4.3 1.1 84 4 63.1 49.3 60.5 0.8 0.0 0.00 70.2 72.5 1.3 2.9 1.1 202 5 62.4 49.8 63.5 0.7 0.0 0.00 69.8 72.5 0.9 2.5 0.7 21 6 60.1 51.1 72.3 0.5 0.0 0.00 69.3 72.5 0.9 3.1 0.7 80 7 58.3 50.9 76.4 0.4 0.2 0.00 68.7 72.5 1.3 4.7 0.9 170 8 61.5 52.3 71.7 0.5 9.8 0.00 68.4 72.3 2.0 5.6 1.3 95 9 70.2 52.0 53.2 1.2 25.3 0.00 68.0 72.3 1.6 4.3 1.3 111 10 77.2 49.3 37.5 2.0 40.1 0.00 68.0 72.1 2.9 5.1 2.7 94 11 81.7 46.8 29.4 2.6 52.1 0.00 68.7 72.0 2.7 5.6 2.2 97 12 85.3 46.8 26.2 3.1 59.5 0.00 69.8 72.0 3.1 5.6 2.9 95 13 89.6 44.8 21.4 3.7 61.9 0.00 71.2 72.0 2.0 5.1 1.6 94 14 92.7 40.6 16.5 4.4 55.7 0.00 72.9 72.0 1.6 4.3 0.2 71 15 94.3 39.2 14.9 4.7 49.7 0.00 74.1 72.0 1.6 4.7 0.4 240 16 93.9 41.9 16.7 4.5 37.3 0.00 75.2 72.0 2.2 9.8 1.6 236 17 93.7 41.4 16.5 4.5 17.2 0.00 75.9 72.0 1.1 4.0 0.7 178 18 88.9 55.9 33.0 3.1 7.2 0.00 76.3 72.1 0.7 2.5 0.7 159 19 77.9 58.3 51.0 1.6 0.0 0.00 76.3 72.3 0.7 2.0 0.7 167 20 73.8 55.9 53.8 1.3 0.0 0.00 75.7 72.3 1.1 4.0 0.9 159 21 71.2 51.8 50.6 1.3 0.0 0.00 75.2 72.5 2.2 7.4 2.2 182 22 69.1 50.9 52.6 1.1 0.0 0.00 74.5 72.7 4.3 6.9 4.3 184 23 68.0 52.2 57.0 1.0 0.0 0.00 73.8 72.9 3.8 5.1 3.8 157 24 69.1 53.4 58.0 1.0 0.0 0.00 73.0 73.0 2.7 9.2 0.9 261 AZMET Daily Weather Data : YUMA MESA : Oct 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 57.6 74.8 DegF RELATIVE HUMIDITY 82.4 11.7 47.1 % DEWPOINT 49.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 76.3 67.8 72.0 DegF SOIL TEMP. 20 in 73.0 71.8 72.3 DegF WIND SPEED 9.8 1.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 140 Degrees SOLAR RADIATION 415.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 5134 24.5 6385 29.5 7728 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 54.0 63.6 0.8 0.0 0.00 72.3 73.2 1.6 3.4 0.9 170 2 64.4 53.8 68.1 0.7 0.0 0.00 71.6 73.2 0.9 2.2 0.7 190 3 62.4 52.9 71.1 0.6 0.0 0.00 71.1 73.2 0.9 5.6 0.2 67 4 60.6 52.5 74.6 0.5 0.0 0.00 70.5 73.4 1.6 4.3 1.6 92 5 58.8 52.5 79.9 0.3 0.0 0.00 70.0 73.2 0.7 2.7 0.4 98 6 56.7 51.6 83.5 0.3 0.0 0.00 69.4 73.2 0.7 2.2 0.4 99 7 55.8 51.1 84.4 0.2 0.2 0.00 68.9 73.2 0.4 2.9 0.4 176 8 61.0 51.4 71.9 0.6 9.8 0.00 68.4 73.2 1.6 4.0 1.3 290 9 71.6 51.1 48.5 1.4 25.8 0.00 68.0 73.0 1.6 3.4 1.6 323 10 79.5 48.0 33.3 2.3 40.6 0.00 68.0 72.9 1.6 5.6 1.3 339 11 84.0 41.7 22.7 3.1 52.8 0.00 68.9 72.7 6.3 12.3 5.8 320 12 86.7 39.2 18.7 3.5 60.4 0.00 69.8 72.7 7.4 13.6 7.2 318 13 88.9 35.1 14.8 4.0 62.8 0.00 71.2 72.5 6.5 13.4 6.0 316 14 91.0 31.1 11.9 4.4 59.3 0.00 72.7 72.5 5.8 10.3 5.4 316 15 91.8 32.0 12.1 4.5 50.7 0.00 74.3 72.5 4.0 9.6 3.1 278 16 92.1 31.5 11.6 4.5 37.8 0.00 75.6 72.5 3.1 8.1 2.5 265 17 88.0 40.6 19.1 3.7 22.0 0.00 76.5 72.5 4.3 6.9 3.8 234 18 83.3 41.0 22.9 3.0 6.0 0.08 76.8 72.9 2.7 5.8 2.7 233 19 68.9 54.5 61.1 1.0 0.2 0.13 76.6 72.9 0.4 1.8 0.4 200 20 64.8 51.6 62.4 0.8 0.0 0.10 75.9 73.0 0.7 2.5 0.7 182 21 63.9 51.1 63.5 0.7 0.0 0.00 74.8 73.0 0.4 1.3 0.4 194 22 62.6 50.7 64.9 0.7 0.0 0.00 73.9 73.4 0.7 1.8 0.4 321 23 61.2 51.1 69.8 0.6 0.0 0.00 73.0 73.4 0.9 5.6 0.2 112 24 59.2 51.3 75.2 0.4 0.0 0.00 72.3 73.6 0.4 1.6 0.4 81 AZMET Daily Weather Data : YUMA MESA : Oct 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 54.9 71.8 DegF RELATIVE HUMIDITY 87.4 8.8 50.4 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 77.0 67.8 72.1 DegF SOIL TEMP. 20 in 73.6 72.3 73.0 DegF WIND SPEED 13.6 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 428.8 Langleys PRECIPITATION 0.31 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.8 5152 22.7 6408 27.7 7756 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 49.1 72.0 0.5 0.0 0.00 71.6 73.6 0.4 2.7 0.4 87 2 57.9 44.1 59.6 0.7 0.0 0.00 70.9 73.6 1.8 3.8 1.8 171 3 57.9 45.7 63.8 0.6 0.0 0.00 70.2 73.6 0.4 1.3 0.4 138 4 56.3 46.0 68.1 0.5 0.0 0.00 69.4 73.6 0.7 2.9 0.7 77 5 54.7 47.3 76.0 0.3 0.0 0.00 68.9 73.4 0.7 2.0 0.7 73 6 53.8 45.5 73.6 0.4 0.0 0.00 68.2 73.4 1.1 2.9 0.9 116 7 54.7 41.0 59.8 0.6 0.2 0.00 67.6 73.2 1.3 3.8 1.1 106 8 58.3 44.6 60.3 0.7 9.6 0.00 67.3 73.2 1.1 3.4 1.1 93 9 67.3 48.4 51.0 1.1 25.6 0.00 66.7 73.0 2.0 4.3 2.0 85 10 74.3 49.5 41.7 1.7 39.9 0.05 66.7 72.7 2.0 6.7 1.8 54 11 77.5 46.4 33.4 2.2 51.6 0.09 67.5 72.5 4.5 7.2 4.3 41 12 82.8 46.8 28.7 2.8 58.5 0.02 69.1 72.5 3.8 7.6 3.4 326 13 87.6 41.5 20.0 3.6 61.2 0.00 70.7 72.3 4.5 10.1 4.3 316 14 90.3 40.1 17.2 4.0 57.8 0.00 72.1 72.3 4.7 9.4 4.5 315 15 91.8 39.0 16.0 4.3 49.5 0.00 73.4 72.3 4.7 9.4 4.0 340 16 92.5 41.5 17.1 4.3 36.8 0.00 74.3 72.3 3.4 7.6 2.9 353 17 90.5 41.0 17.8 4.0 21.3 0.00 74.8 72.3 4.9 8.3 4.7 12 18 86.0 39.2 19.2 3.4 5.7 0.00 75.0 72.5 4.9 6.5 4.9 26 19 80.2 41.0 24.9 2.7 0.0 0.00 74.7 72.5 2.9 6.0 2.2 357 20 77.9 41.5 27.5 2.4 0.0 0.00 74.1 72.5 2.2 4.7 2.0 292 21 72.7 45.3 37.7 1.7 0.0 0.00 73.4 72.7 1.1 2.5 0.9 289 22 72.0 42.3 34.5 1.8 0.0 0.00 72.9 72.9 2.2 4.3 2.2 274 23 72.3 41.0 32.6 1.9 0.0 0.00 72.1 72.9 2.0 3.4 2.0 268 24 63.3 49.8 61.8 0.8 0.0 0.00 71.6 73.0 0.7 2.2 0.4 67 AZMET Daily Weather Data : YUMA MESA : Oct 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 53.1 72.1 DegF RELATIVE HUMIDITY 83.8 11.1 42.3 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 75.0 66.4 70.9 DegF SOIL TEMP. 20 in 73.6 72.3 72.9 DegF WIND SPEED 10.1 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 357 Degrees SOLAR RADIATION 417.8 Langleys PRECIPITATION 0.16 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.9 5169 22.0 6430 27.0 7783 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 49.3 66.2 0.6 0.0 0.00 70.9 73.0 0.9 2.7 0.7 168 2 59.2 50.4 72.4 0.5 0.0 0.00 70.3 73.0 0.7 3.6 0.2 137 3 57.0 50.7 79.7 0.3 0.0 0.00 69.6 73.2 0.9 4.3 0.9 84 4 56.5 49.3 77.2 0.3 0.0 0.00 69.1 73.0 0.7 2.5 0.4 104 5 63.7 41.7 46.3 1.1 0.0 0.00 68.5 73.0 2.9 6.7 2.5 322 6 68.0 34.3 28.7 1.7 0.0 0.00 67.8 72.9 3.8 8.3 3.8 338 7 69.8 31.5 24.0 1.9 0.2 0.00 67.3 72.9 5.8 16.3 5.4 3 8 73.0 29.5 19.9 2.2 8.8 0.00 66.7 72.7 13.9 21.7 13.6 24 9 75.9 31.1 19.3 2.5 24.9 0.00 66.4 72.7 10.1 19.7 9.8 27 10 78.6 30.2 17.2 2.8 40.1 0.00 66.2 72.5 13.4 22.8 13.2 22 11 77.9 32.9 19.4 2.6 52.3 0.03 66.6 72.3 17.4 25.7 17.2 23 12 80.2 34.2 18.8 2.9 60.0 0.04 67.3 72.1 14.3 25.3 14.1 22 13 82.0 33.6 17.5 3.1 62.1 0.03 68.0 71.8 13.4 19.7 13.0 18 14 82.9 35.6 18.4 3.1 58.5 0.03 69.1 71.8 11.2 17.2 10.7 18 15 86.4 29.3 12.7 3.7 49.7 0.00 70.3 71.8 12.3 20.4 11.9 9 16 86.4 26.2 11.3 3.8 37.0 0.00 70.9 71.6 12.8 21.0 12.3 6 17 85.6 23.0 10.1 3.8 21.0 0.00 71.1 71.6 12.3 19.0 11.9 2 18 82.8 22.1 10.6 3.4 5.3 0.00 70.7 71.8 8.3 13.6 7.8 359 19 78.1 19.9 11.3 2.9 0.0 0.00 70.2 71.8 5.8 11.9 5.8 360 20 74.8 21.0 13.2 2.6 0.0 0.00 69.4 71.8 3.4 5.8 3.4 331 21 71.4 22.5 15.7 2.2 0.0 0.00 68.7 71.8 3.4 5.8 3.1 334 22 70.9 19.0 13.8 2.2 0.0 0.00 68.0 71.8 4.7 8.7 4.0 344 23 70.7 15.8 12.1 2.3 0.0 0.00 67.3 71.8 5.4 12.1 5.1 17 24 72.9 12.9 9.9 2.5 0.0 0.00 66.6 71.6 11.2 21.0 11.2 24 AZMET Daily Weather Data : YUMA MESA : Oct 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 55.8 73.6 DegF RELATIVE HUMIDITY 85.6 7.9 26.9 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 71.6 65.8 68.7 DegF SOIL TEMP. 20 in 73.2 71.6 72.3 DegF WIND SPEED 25.7 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 420.2 Langleys PRECIPITATION 0.13 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.4 5185 21.2 6451 26.3 7809 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 15.1 12.4 2.1 0.0 0.00 66.0 71.6 7.4 11.6 7.4 28 2 66.0 17.8 15.5 1.8 0.0 0.00 65.3 71.8 4.5 12.3 4.5 35 3 67.3 13.6 12.4 2.0 0.0 0.00 64.6 71.6 7.6 11.9 7.4 25 4 66.6 13.3 12.4 2.0 0.0 0.00 64.0 71.4 6.3 9.8 6.3 33 5 66.0 13.1 12.7 1.9 0.0 0.00 63.5 71.4 4.5 8.5 4.3 2 6 62.1 17.4 17.6 1.6 0.0 0.00 63.0 71.2 5.6 6.9 5.4 14 7 61.0 18.0 18.6 1.5 0.2 0.00 62.4 71.1 4.0 7.2 3.8 341 8 61.5 23.2 22.8 1.4 9.3 0.00 61.9 70.9 4.3 6.9 3.6 351 9 64.8 37.8 37.2 1.3 26.8 0.00 61.7 70.7 2.7 4.5 2.2 55 10 71.4 29.8 21.4 2.1 42.0 0.00 61.7 70.5 4.3 7.4 4.3 41 11 76.5 27.1 16.2 2.6 54.0 0.00 62.4 70.2 7.6 13.0 7.4 16 12 79.9 23.5 12.4 3.0 61.6 0.00 63.5 70.0 7.4 12.3 7.2 27 13 81.9 22.6 11.1 3.3 63.3 0.00 64.8 69.8 5.6 13.0 4.7 9 14 83.5 21.0 9.9 3.5 59.7 0.00 66.2 69.8 5.1 10.1 4.7 353 15 84.7 21.0 9.5 3.7 50.9 0.00 67.6 69.6 4.9 10.3 4.5 358 16 84.6 23.7 10.7 3.6 38.0 0.00 68.9 69.6 5.1 8.9 4.9 357 17 84.0 26.6 12.2 3.5 22.0 0.00 69.6 69.6 4.3 7.8 4.0 9 18 79.5 30.0 16.5 2.9 5.7 0.00 70.2 69.6 1.8 5.6 1.1 22 19 68.5 38.7 33.8 1.6 0.0 0.00 70.2 69.8 0.7 1.6 0.7 214 20 63.9 44.1 48.4 1.0 0.0 0.00 69.8 70.0 0.4 0.4 0.4 215 21 60.4 45.3 57.2 0.8 0.0 0.00 69.1 70.2 0.4 1.1 0.4 215 22 61.2 37.8 42.2 1.1 0.0 0.00 68.4 70.2 1.8 3.4 1.8 336 23 60.1 36.9 42.0 1.0 0.0 0.00 67.8 70.3 1.1 3.8 1.1 79 24 56.5 38.7 51.3 0.8 0.0 0.00 67.1 70.3 2.0 4.5 2.0 171 AZMET Daily Weather Data : YUMA MESA : Oct 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 54.5 70.0 DegF RELATIVE HUMIDITY 70.4 5.6 23.2 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 70.3 61.7 65.8 DegF SOIL TEMP. 20 in 71.8 69.4 70.5 DegF WIND SPEED 13.0 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 433.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 5201 20.2 6471 25.2 7834 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 38.1 53.6 0.7 0.0 0.00 66.4 70.3 1.1 4.0 0.9 144 2 52.2 38.5 59.4 0.5 0.0 0.00 65.7 70.3 0.4 1.6 0.4 62 3 51.6 42.4 70.6 0.4 0.0 0.00 64.9 70.3 0.4 1.8 0.4 63 4 49.6 41.5 73.5 0.3 0.0 0.00 64.4 70.3 0.7 2.5 0.7 95 5 51.1 37.6 60.0 0.5 0.0 0.00 63.7 70.2 2.5 4.5 2.5 92 6 51.3 34.3 52.6 0.6 0.0 0.00 63.1 70.2 1.6 4.5 1.6 86 7 48.4 37.4 65.5 0.4 1.2 0.10 62.6 70.0 2.9 4.3 2.7 84 8 52.2 39.2 61.5 0.5 11.7 0.10 62.1 70.0 3.1 6.3 2.9 53 9 61.0 36.1 39.8 1.1 27.5 0.06 61.5 69.8 6.3 10.1 6.0 35 10 66.6 36.9 33.3 1.5 43.0 0.06 61.7 69.8 5.8 10.3 5.8 20 11 74.1 32.9 22.4 2.3 53.8 0.00 62.6 69.6 5.6 8.3 5.4 17 12 79.5 32.4 17.9 2.8 60.4 0.00 63.7 69.4 6.5 9.4 6.0 18 13 82.8 32.4 16.2 3.2 62.6 0.00 65.3 69.1 5.6 9.2 5.6 29 14 85.3 31.3 14.3 3.6 58.8 0.00 66.7 69.1 4.9 9.2 4.7 35 15 87.4 29.8 12.7 3.9 50.2 0.00 68.0 69.1 3.4 7.6 2.7 10 16 88.9 25.0 9.8 4.2 37.0 0.00 69.1 69.1 2.7 6.7 2.0 324 17 89.4 24.8 9.6 4.3 21.3 0.00 69.8 69.1 1.8 4.9 1.6 286 18 83.1 35.6 19.2 3.2 5.3 0.00 70.3 69.3 1.1 3.1 0.9 244 19 68.7 49.3 49.8 1.2 0.0 0.00 70.3 69.4 0.4 2.2 0.4 149 20 63.0 47.3 56.3 0.9 0.0 0.00 69.8 69.4 0.4 0.4 0.4 136 21 61.3 44.4 53.7 0.9 0.0 0.00 69.3 69.6 0.4 1.1 0.4 123 22 59.4 44.6 58.1 0.7 0.0 0.00 68.5 69.6 0.4 2.0 0.4 130 23 56.8 46.4 67.7 0.5 0.0 0.00 67.8 69.8 0.7 2.5 0.4 136 24 54.9 46.2 72.5 0.4 0.0 0.00 67.1 69.8 0.7 1.8 0.7 91 AZMET Daily Weather Data : YUMA MESA : Oct 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 47.3 65.5 DegF RELATIVE HUMIDITY 78.6 5.3 43.8 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 70.5 61.5 66.0 DegF SOIL TEMP. 20 in 70.5 68.9 69.8 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 36 Degrees SOLAR RADIATION 432.4 Langleys PRECIPITATION 0.32 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 5216 18.7 6490 23.6 7858 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 44.6 71.8 0.4 0.0 0.00 66.4 69.8 0.7 2.0 0.4 98 2 52.7 41.5 65.8 0.5 0.0 0.00 65.7 69.8 0.4 1.8 0.4 160 3 51.3 41.9 70.4 0.4 0.0 0.00 64.9 69.8 0.9 2.2 0.9 76 4 50.5 38.1 62.6 0.5 0.0 0.00 64.4 69.8 1.6 4.9 1.3 207 5 48.7 41.7 76.5 0.3 0.0 0.00 63.7 69.8 0.7 2.2 0.7 91 6 48.2 40.3 74.0 0.3 0.0 0.00 63.0 69.6 0.9 2.9 0.9 77 7 48.6 37.9 67.2 0.4 0.2 0.00 62.4 69.6 0.9 2.7 0.7 91 8 52.2 39.7 62.4 0.5 9.3 0.00 62.1 69.6 2.0 4.3 1.8 70 9 62.1 39.2 43.3 1.1 26.5 0.00 61.7 69.4 3.8 6.5 3.8 53 10 70.0 33.8 26.5 1.9 41.1 0.00 61.7 69.3 7.2 12.5 6.9 39 11 76.3 26.8 16.0 2.6 53.0 0.00 62.2 69.1 9.4 13.2 9.4 38 12 80.2 27.7 14.5 3.0 60.2 0.00 63.3 68.9 6.9 11.0 6.7 28 13 83.7 29.3 13.9 3.4 61.9 0.00 64.4 68.7 6.5 9.6 6.3 21 14 86.7 29.3 12.6 3.8 58.3 0.00 66.0 68.7 5.6 10.3 5.4 19 15 88.5 29.5 12.0 4.1 49.5 0.00 67.5 68.7 4.7 8.9 4.3 13 16 90.5 27.7 10.5 4.4 36.5 0.00 68.7 68.7 2.5 7.6 2.0 357 17 89.1 34.2 14.4 4.0 20.8 0.00 69.8 68.5 2.5 4.5 2.5 123 18 82.2 43.2 25.8 2.8 5.0 0.00 70.2 68.9 1.8 3.1 1.6 145 19 71.8 45.9 39.9 1.6 0.0 0.00 70.3 68.9 0.4 1.3 0.4 115 20 65.1 48.2 54.5 1.0 0.0 0.00 70.0 69.1 0.4 1.6 0.4 135 21 61.0 50.0 66.9 0.6 0.0 0.00 69.4 69.3 0.7 2.0 0.7 73 22 59.0 48.0 66.8 0.6 0.0 0.00 68.7 69.3 0.7 2.2 0.7 76 23 56.5 47.5 71.5 0.4 0.0 0.00 68.0 69.4 0.4 1.3 0.4 76 24 55.2 45.3 69.0 0.5 0.0 0.00 67.3 69.4 1.1 3.6 1.1 86 AZMET Daily Weather Data : YUMA MESA : Oct 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 47.1 66.0 DegF RELATIVE HUMIDITY 84.8 6.9 46.2 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 70.5 61.7 66.0 DegF SOIL TEMP. 20 in 70.0 68.5 69.3 DegF WIND SPEED 13.2 2.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 43 Degrees SOLAR RADIATION 422.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 5231 19.3 6509 23.9 7882 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 39.4 56.2 0.6 0.0 0.00 66.6 69.6 1.6 3.4 1.6 163 2 54.5 35.2 48.0 0.8 0.0 0.00 66.0 69.6 0.9 2.7 0.9 157 3 52.5 40.1 62.3 0.5 0.0 0.00 65.3 69.6 1.1 2.9 0.9 79 4 51.8 38.5 60.4 0.5 0.0 0.00 64.8 69.6 1.8 5.4 0.7 147 5 50.7 40.5 68.2 0.4 0.0 0.00 64.0 69.6 0.7 2.2 0.4 112 6 48.7 41.9 77.0 0.3 0.0 0.00 63.5 69.6 0.9 2.7 0.9 68 7 49.1 41.0 73.6 0.3 0.2 0.00 63.0 69.4 0.9 2.7 0.7 90 8 52.3 40.6 64.2 0.5 10.3 0.03 62.4 69.4 1.8 3.8 1.8 81 9 60.1 44.4 57.0 0.8 27.2 0.09 62.1 69.3 3.4 7.4 3.4 41 10 68.4 37.4 32.1 1.6 42.3 0.02 62.1 69.1 8.1 11.0 8.1 33 11 74.1 38.1 27.4 2.1 53.3 0.04 63.1 69.1 6.0 9.6 5.8 36 12 80.8 34.5 18.9 2.9 59.0 0.00 64.2 68.9 7.4 10.3 7.2 40 13 84.2 34.0 16.5 3.4 60.9 0.00 65.7 68.7 6.9 10.5 6.9 37 14 87.3 34.9 15.5 3.7 57.1 0.00 67.1 68.7 6.0 10.3 5.8 19 15 89.2 35.8 15.1 4.0 48.5 0.00 68.4 68.7 4.5 9.6 4.0 23 16 90.1 37.0 15.5 4.1 34.9 0.00 69.3 68.7 4.0 11.4 3.8 26 17 88.3 33.8 14.3 3.9 20.1 0.00 70.0 68.7 4.7 8.1 4.7 22 18 83.5 35.8 18.5 3.2 4.8 0.00 70.3 68.7 1.6 3.8 1.6 35 19 71.6 44.1 37.6 1.7 0.0 0.00 70.3 68.9 0.9 2.5 0.4 250 20 67.5 45.5 45.4 1.3 0.0 0.00 69.8 69.1 1.3 3.6 1.1 306 21 66.0 40.8 39.6 1.3 0.0 0.00 69.3 69.1 0.7 2.7 0.4 322 22 64.4 43.9 47.8 1.1 0.0 0.00 68.5 69.3 1.3 3.4 0.2 356 23 60.1 44.8 56.8 0.8 0.0 0.00 68.0 69.4 0.4 2.2 0.4 88 24 58.1 45.9 63.5 0.6 0.0 0.00 67.3 69.6 0.7 2.0 0.7 125 AZMET Daily Weather Data : YUMA MESA : Oct 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 47.8 67.1 DegF RELATIVE HUMIDITY 83.0 8.7 43.0 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.5 61.9 66.2 DegF SOIL TEMP. 20 in 69.8 68.5 69.3 DegF WIND SPEED 11.4 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 37 Degrees SOLAR RADIATION 418.6 Langleys PRECIPITATION 0.18 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 5246 18.9 6528 23.8 7906 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 44.6 63.8 0.6 0.0 0.00 66.7 69.6 0.9 3.4 0.9 84 2 56.8 43.2 60.4 0.6 0.0 0.00 66.2 69.6 1.3 3.6 1.3 87 3 55.4 43.0 62.8 0.6 0.0 0.00 65.5 69.6 0.7 2.5 0.7 153 4 53.8 44.1 69.8 0.4 0.0 0.00 64.9 69.6 0.4 0.9 0.4 134 5 52.7 42.8 69.1 0.4 0.0 0.00 64.4 69.4 0.7 2.0 0.2 230 6 52.3 42.8 69.8 0.4 0.0 0.00 63.9 69.4 0.7 1.6 0.2 36 7 55.2 37.0 50.5 0.7 0.0 0.00 63.3 69.4 1.8 4.7 1.6 35 8 59.4 36.9 43.3 1.0 7.9 0.00 63.0 69.3 4.5 6.9 4.5 18 9 68.0 35.2 30.1 1.6 24.1 0.00 62.6 69.1 7.4 13.4 7.4 38 10 75.0 32.7 21.4 2.3 38.5 0.00 62.6 68.9 9.2 14.5 9.2 42 11 80.4 29.1 15.3 3.0 49.9 0.00 63.1 68.9 11.6 16.1 11.6 41 12 85.3 31.1 14.2 3.6 56.9 0.00 64.0 68.7 12.3 17.4 12.1 58 13 88.5 32.2 13.4 4.0 59.0 0.00 65.3 68.7 11.6 17.0 11.4 72 14 90.9 34.0 13.4 4.3 55.7 0.00 66.7 68.7 12.5 18.1 12.3 77 15 92.7 33.8 12.5 4.6 47.1 0.00 68.4 68.7 7.4 15.0 7.4 79 16 93.2 35.1 12.9 4.6 34.4 0.00 69.8 68.5 5.1 8.9 4.9 80 17 93.6 42.6 17.3 4.4 19.4 0.00 70.7 68.5 1.8 4.7 1.3 94 18 87.6 53.8 32.0 3.1 4.5 0.00 71.4 68.7 0.7 1.3 0.4 25 19 75.0 55.6 51.1 1.5 0.0 0.00 71.6 68.9 0.4 1.8 0.4 186 20 72.3 50.0 45.3 1.5 0.0 0.00 71.2 69.1 0.7 4.7 0.7 13 21 72.9 47.5 41.1 1.6 0.0 0.00 70.9 69.1 1.6 6.7 1.3 34 22 71.8 47.3 41.9 1.5 0.0 0.00 70.3 69.3 1.1 6.5 0.9 41 23 72.5 41.7 33.2 1.9 0.0 0.00 69.8 69.4 3.4 7.2 2.9 340 24 70.3 42.6 36.9 1.6 0.0 0.00 69.3 69.6 4.5 8.1 4.3 35 AZMET Daily Weather Data : YUMA MESA : Oct 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 51.3 72.1 DegF RELATIVE HUMIDITY 79.6 9.3 38.4 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 71.6 62.6 66.9 DegF SOIL TEMP. 20 in 69.6 68.5 69.1 DegF WIND SPEED 18.1 4.3 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 56 Degrees SOLAR RADIATION 397.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 5263 21.2 6549 26.3 7932 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 41.5 36.0 1.6 0.0 0.00 68.7 69.8 4.7 7.6 4.3 36 2 68.9 42.3 38.0 1.5 0.0 0.00 68.2 69.8 3.1 6.3 3.1 42 3 67.8 42.3 39.5 1.4 0.0 0.00 67.6 69.8 4.9 6.5 4.9 30 4 69.4 41.5 36.4 1.6 0.0 0.00 67.3 69.8 6.9 10.3 6.9 34 5 68.4 41.7 37.9 1.5 0.0 0.00 66.7 69.8 5.6 8.9 5.6 34 6 69.6 41.5 36.1 1.6 0.0 0.00 66.2 69.8 7.6 10.7 7.4 42 7 68.7 41.9 37.9 1.5 0.0 0.00 65.8 69.8 8.7 11.6 8.7 40 8 68.2 44.6 42.6 1.4 6.9 0.00 65.5 69.8 5.8 10.3 5.8 44 9 73.9 48.7 41.2 1.7 22.5 0.00 65.3 69.8 5.8 11.0 5.8 60 10 80.4 45.7 29.6 2.5 36.3 0.00 65.3 69.6 10.3 18.1 10.3 67 11 82.8 45.7 27.4 2.8 48.0 0.00 65.8 69.6 11.4 16.6 11.4 70 12 84.9 46.0 25.9 3.0 55.4 0.00 66.9 69.4 11.6 17.0 11.4 66 13 86.9 46.6 24.8 3.3 57.3 0.00 68.4 69.4 8.7 13.0 8.3 67 14 88.7 47.1 23.9 3.5 54.0 0.00 70.0 69.4 6.9 13.0 6.5 58 15 90.3 47.3 22.8 3.7 45.6 0.00 71.6 69.6 4.0 9.2 3.8 64 16 90.0 49.5 25.1 3.6 33.2 0.00 73.0 69.6 4.7 8.3 4.5 71 17 88.9 52.2 28.6 3.3 18.4 0.00 73.9 69.6 3.4 6.3 3.4 65 18 85.5 53.2 33.3 2.8 4.1 0.00 74.5 69.8 0.9 4.5 0.9 79 19 75.9 57.2 52.3 1.5 0.0 0.00 74.5 70.0 0.7 2.2 0.7 130 20 71.6 56.8 59.8 1.1 0.0 0.00 73.9 70.2 1.1 7.4 0.2 257 21 71.6 52.5 51.2 1.3 0.0 0.00 73.4 70.3 0.9 2.7 0.9 296 22 67.8 53.8 60.9 0.9 0.0 0.00 72.7 70.5 0.7 2.0 0.7 334 23 64.8 53.8 67.5 0.7 0.0 0.00 72.1 70.7 0.7 3.1 0.4 191 24 63.1 54.1 72.8 0.5 0.0 0.00 71.4 70.9 1.3 4.9 1.3 88 AZMET Daily Weather Data : YUMA MESA : Oct 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 62.2 75.7 DegF RELATIVE HUMIDITY 75.7 15.2 39.7 % DEWPOINT 47.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 74.5 65.1 69.4 DegF SOIL TEMP. 20 in 70.9 69.4 69.8 DegF WIND SPEED 18.1 4.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 54 Degrees SOLAR RADIATION 382.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.9 5284 25.7 6575 30.8 7963 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 53.1 72.5 0.5 0.0 0.00 70.9 70.9 0.7 1.8 0.7 102 2 60.8 51.8 72.3 0.5 0.0 0.00 70.2 71.1 0.7 2.0 0.7 90 3 61.3 50.0 66.4 0.6 0.0 0.00 69.6 71.1 1.6 3.4 1.3 91 4 60.1 48.9 66.7 0.6 0.0 0.00 69.1 71.2 1.8 6.3 1.3 199 5 57.7 49.8 75.0 0.4 0.0 0.00 68.5 71.2 1.1 2.9 0.9 86 6 58.3 47.5 67.5 0.5 0.0 0.00 68.0 71.1 1.6 3.8 1.6 96 7 58.8 46.9 65.1 0.6 0.0 0.00 67.5 71.1 2.0 4.5 1.8 84 8 61.2 49.3 64.9 0.6 6.9 0.00 67.1 71.1 1.3 3.4 1.3 292 9 67.8 52.5 58.7 1.0 22.5 0.00 66.7 71.1 2.5 5.6 2.2 38 10 74.8 49.6 41.5 1.7 36.1 0.00 66.6 70.9 1.6 4.5 1.1 47 11 79.9 51.3 36.8 2.2 47.1 0.00 67.3 70.7 0.9 3.6 0.4 125 12 82.6 52.3 35.3 2.5 54.2 0.00 68.4 70.7 1.8 5.1 1.3 128 13 85.6 49.6 28.9 3.0 56.4 0.00 70.0 70.7 1.8 4.3 1.3 239 14 89.6 47.7 23.7 3.6 53.0 0.00 71.8 70.7 1.6 4.3 1.3 225 15 91.4 45.9 20.9 4.0 44.9 0.00 73.4 70.7 1.3 3.6 0.4 73 16 92.3 45.9 20.3 4.1 33.0 0.00 74.8 70.7 0.9 3.4 0.7 174 17 91.4 47.8 22.4 3.9 17.9 0.00 75.7 70.7 0.4 1.8 0.4 125 18 85.5 57.7 39.7 2.5 3.8 0.00 76.1 70.7 0.4 0.4 0.4 87 19 74.3 57.2 55.5 1.3 0.0 0.00 76.1 71.1 0.4 0.4 0.4 87 20 70.3 60.3 70.8 0.7 0.0 0.00 75.6 71.1 0.4 3.4 0.4 102 21 69.1 56.1 63.8 0.9 0.0 0.00 75.0 71.2 2.9 4.3 2.9 180 22 68.2 52.5 57.4 1.0 0.0 0.00 74.3 71.6 2.2 3.8 2.0 147 23 64.6 53.6 67.5 0.7 0.0 0.00 73.4 71.8 2.0 4.5 2.0 129 24 65.5 49.6 56.5 0.9 0.0 0.00 72.7 71.8 3.6 5.6 3.6 132 AZMET Daily Weather Data : YUMA MESA : Oct 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 57.0 72.1 DegF RELATIVE HUMIDITY 79.5 14.9 52.1 % DEWPOINT 51.1 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 76.3 66.6 71.2 DegF SOIL TEMP. 20 in 71.8 70.5 71.1 DegF WIND SPEED 6.3 1.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 125 Degrees SOLAR RADIATION 376.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.9 5303 23.8 6599 28.8 7991 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 50.0 61.2 0.8 0.0 0.00 72.1 72.0 0.9 2.2 0.7 169 2 61.7 50.7 67.5 0.6 0.0 0.00 71.4 72.1 1.1 3.4 1.1 104 3 61.9 49.5 63.7 0.7 0.0 0.00 70.7 72.1 3.1 4.7 3.1 84 4 60.3 50.5 70.4 0.5 0.0 0.00 70.2 72.1 3.8 5.6 3.8 93 5 58.5 51.4 77.8 0.4 0.0 0.00 69.6 72.1 1.8 4.0 1.6 174 6 56.8 50.7 80.1 0.3 0.0 0.00 68.9 72.1 1.6 4.3 1.3 86 7 57.2 49.8 76.7 0.4 0.0 0.00 68.5 72.1 2.2 5.4 2.0 74 8 61.0 50.7 69.3 0.6 6.2 0.00 68.0 72.0 0.9 4.7 0.9 93 9 67.6 52.2 57.6 1.0 21.3 0.00 67.6 72.0 1.8 4.9 1.8 102 10 72.9 53.8 51.7 1.3 35.1 0.00 67.6 71.8 2.7 5.6 2.7 82 11 78.8 50.5 37.5 2.1 46.1 0.00 68.0 71.6 2.5 5.1 2.2 110 12 83.1 48.4 30.0 2.7 53.3 0.00 69.1 71.6 2.5 5.4 2.2 105 13 85.8 48.2 27.2 3.1 55.2 0.00 70.7 71.6 2.5 8.1 2.0 89 14 88.7 46.4 23.2 3.5 52.3 0.00 72.5 71.4 2.9 8.9 2.5 86 15 89.8 45.5 21.6 3.8 41.1 0.00 74.3 71.4 3.6 8.9 3.1 139 16 88.9 47.8 24.4 3.5 19.8 0.00 75.6 71.4 2.0 5.6 1.8 141 17 90.0 50.2 25.9 3.6 14.8 0.00 76.3 71.4 1.6 3.8 1.3 207 18 81.7 58.6 46.3 2.0 2.9 0.00 76.6 71.6 0.9 2.5 0.9 198 19 74.8 58.8 57.9 1.2 0.0 0.00 76.6 71.8 0.4 1.1 0.4 200 20 75.2 58.1 55.5 1.3 0.0 0.00 76.1 72.0 0.9 2.2 0.9 250 21 72.1 62.1 70.9 0.8 0.0 0.00 75.6 72.0 1.8 2.7 1.8 182 22 69.1 62.2 78.9 0.5 0.0 0.00 75.2 72.1 1.1 5.6 0.7 122 23 66.7 61.9 84.5 0.3 0.0 0.00 74.5 72.3 0.7 2.7 0.4 177 24 66.0 61.0 83.7 0.4 0.0 0.00 73.9 72.5 1.8 4.5 1.3 121 AZMET Daily Weather Data : YUMA MESA : Oct 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 55.8 72.1 DegF RELATIVE HUMIDITY 87.5 14.9 56.0 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 76.8 67.5 72.1 DegF SOIL TEMP. 20 in 72.5 71.2 71.8 DegF WIND SPEED 8.9 2.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 114 Degrees SOLAR RADIATION 348.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 5321 23.0 6622 28.1 8020 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Oct 31 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 59.2 73.5 0.6 0.0 0.00 73.4 72.7 2.2 4.5 1.8 105 2 67.5 58.8 74.3 0.6 0.0 0.00 73.0 72.7 1.6 4.9 0.4 74 3 67.6 58.3 72.3 0.6 0.0 0.00 72.5 72.7 1.8 4.9 1.1 73 4 66.4 59.4 78.2 0.5 0.0 0.00 72.1 72.7 1.1 3.8 1.1 104 5 65.7 59.9 81.7 0.4 0.0 0.00 71.8 72.9 1.1 3.8 0.4 37 6 66.2 60.1 80.6 0.4 0.0 0.00 71.4 72.9 0.9 2.5 0.7 299 7 66.0 59.7 80.2 0.4 0.0 0.00 71.2 72.9 1.1 2.7 0.9 249 8 65.8 60.6 83.7 0.3 3.8 0.00 70.9 72.7 0.7 2.0 0.4 174 9 69.1 62.4 79.3 0.5 16.0 0.00 70.7 72.7 2.0 4.3 1.8 66 10 76.3 61.5 60.2 1.2 33.2 0.00 70.9 72.7 2.5 4.3 2.2 83 11 81.9 59.0 46.2 2.0 44.2 0.00 71.4 72.7 1.3 4.3 1.1 56 12 85.8 56.3 36.8 2.7 51.4 0.00 72.5 72.7 2.5 4.9 2.2 29 13 88.7 55.0 32.1 3.2 53.5 0.00 73.9 72.7 1.3 3.8 1.1 17 14 90.9 52.3 27.1 3.6 49.7 0.00 75.7 72.7 2.0 4.7 0.9 85 15 92.1 54.0 27.5 3.7 41.3 0.00 77.4 72.7 1.6 4.7 0.4 258 16 92.3 55.4 29.1 3.7 30.8 0.00 78.8 72.7 1.3 3.1 1.1 132 17 92.5 56.3 29.8 3.7 16.5 0.00 79.5 72.9 0.7 2.0 0.4 133 18 86.0 61.9 45.2 2.3 3.6 0.00 79.9 73.0 0.7 2.7 0.7 160 19 77.2 63.9 63.7 1.2 0.0 0.00 79.7 73.2 0.4 0.7 0.4 158 20 73.2 62.4 68.9 0.9 0.0 0.00 79.2 73.2 0.4 0.4 0.4 157 21 71.4 61.3 70.6 0.8 0.0 0.00 78.6 73.4 0.7 2.7 0.2 266 22 72.1 57.0 59.7 1.1 0.0 0.00 77.9 73.6 1.3 3.1 1.3 276 23 76.5 50.5 40.4 1.9 0.0 0.00 77.0 73.8 2.9 5.8 2.9 298 24 74.3 51.3 44.6 1.6 0.0 0.00 76.3 73.9 2.9 4.3 2.9 308 AZMET Daily Weather Data : YUMA MESA : Oct 31 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 64.6 76.3 DegF RELATIVE HUMIDITY 88.1 23.5 57.7 % DEWPOINT 58.3 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 80.1 70.7 74.8 DegF SOIL TEMP. 20 in 73.9 72.5 72.9 DegF WIND SPEED 5.8 1.3 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 46 Degrees SOLAR RADIATION 344.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.5 5343 27.5 6649 32.6 8052 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.9 55.2 62.0 0.9 0.0 0.00 75.7 74.1 1.3 4.9 0.7 59 2 66.2 56.5 71.2 0.6 0.0 0.00 75.2 74.3 0.7 2.9 0.7 106 3 63.1 57.0 80.7 0.4 0.0 0.00 74.7 74.3 0.4 2.0 0.4 134 4 62.4 56.3 80.8 0.4 0.0 0.00 73.9 74.5 0.7 2.0 0.4 243 5 60.8 56.3 85.4 0.3 0.2 0.00 73.4 74.3 0.4 1.8 0.2 166 6 59.9 55.9 87.1 0.2 0.5 0.00 72.9 74.3 0.4 1.3 0.4 145 7 59.5 54.9 84.7 0.3 0.7 0.00 72.3 74.3 0.7 1.6 0.4 244 8 61.2 56.3 84.4 0.3 6.7 0.00 71.8 74.3 0.4 1.3 0.2 23 9 71.4 59.5 66.5 0.9 20.8 0.00 71.2 74.1 0.7 2.0 0.4 43 10 78.8 54.1 42.7 1.9 34.4 0.00 71.2 74.1 1.1 3.4 1.1 4 11 84.9 50.4 30.4 2.9 45.4 0.00 71.8 74.1 1.3 6.3 1.1 351 12 87.6 48.6 26.1 3.3 52.6 0.00 73.0 73.9 3.6 6.5 3.4 329 13 90.7 45.9 21.4 3.9 54.7 0.00 74.7 73.9 2.7 6.3 2.2 348 14 92.5 46.9 21.1 4.1 51.4 0.00 76.3 73.9 3.6 6.7 3.1 340 15 93.4 47.3 20.8 4.2 43.2 0.00 78.1 73.9 3.8 6.9 3.1 328 16 93.7 49.3 22.1 4.2 31.1 0.00 79.3 73.9 2.0 6.7 1.1 296 17 93.2 48.7 22.0 4.1 17.4 0.00 80.2 73.9 2.2 5.6 1.8 310 18 86.0 59.4 41.7 2.6 3.3 0.00 80.6 74.1 0.9 2.7 0.2 291 19 77.5 61.5 57.9 1.4 0.0 0.00 80.4 74.1 0.7 2.0 0.7 197 20 75.0 59.7 59.2 1.2 0.0 0.00 79.7 74.3 0.4 0.9 0.4 199 21 73.8 59.2 61.1 1.1 0.0 0.00 79.2 74.5 1.1 4.3 0.9 272 22 77.9 54.0 43.8 1.8 0.0 0.00 78.4 74.5 2.5 5.1 2.2 326 23 77.9 53.4 42.7 1.9 0.0 0.00 77.9 74.7 2.7 4.3 2.5 320 24 76.8 54.7 46.5 1.7 0.0 0.00 77.2 74.8 3.6 6.0 3.6 317 AZMET Daily Weather Data : YUMA MESA : Nov 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 58.8 76.3 DegF RELATIVE HUMIDITY 89.7 17.6 52.6 % DEWPOINT 54.1 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 80.6 71.2 75.7 DegF SOIL TEMP. 20 in 74.8 73.8 74.3 DegF WIND SPEED 6.9 1.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 362.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.0 5363 25.0 6674 30.1 8082 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 56.7 52.9 1.4 0.0 0.00 76.6 75.0 2.2 4.3 2.2 305 2 74.7 55.6 51.3 1.4 0.0 0.00 76.1 75.0 2.5 4.9 2.5 298 3 73.9 55.6 52.8 1.4 0.0 0.00 75.7 75.2 2.0 5.1 2.0 327 4 73.8 56.7 55.1 1.3 0.0 0.00 75.2 75.2 2.9 6.0 2.9 317 5 72.3 57.6 59.7 1.1 0.0 0.00 74.8 75.2 2.2 5.4 2.2 339 6 72.7 58.3 60.4 1.1 0.0 0.00 74.5 75.2 3.6 8.3 3.4 324 7 71.4 59.2 65.3 0.9 0.0 0.00 74.1 75.2 2.5 6.3 2.5 330 8 71.2 58.8 65.2 0.9 2.6 0.00 73.8 75.2 1.1 3.8 1.1 318 9 72.5 59.7 64.1 1.0 10.5 0.00 73.6 75.0 2.0 4.5 1.8 327 10 75.7 56.7 51.8 1.5 20.3 0.00 73.4 75.0 5.6 11.9 5.4 308 11 78.6 52.5 40.4 2.0 36.3 0.00 73.8 75.0 12.3 19.7 12.1 303 12 80.6 49.1 33.2 2.4 49.2 0.00 74.3 74.8 14.1 21.5 13.6 300 13 82.9 45.9 27.3 2.8 55.7 0.00 75.2 74.8 14.1 19.9 13.6 296 14 83.5 44.1 25.0 2.9 46.1 0.00 76.3 74.8 11.6 18.8 11.4 296 15 84.2 44.4 24.8 3.0 44.4 0.00 77.4 74.8 10.1 16.6 9.8 292 16 84.0 44.4 25.0 3.0 32.0 0.00 78.3 74.8 10.5 16.8 10.1 294 17 82.4 46.8 28.9 2.7 17.4 0.00 78.8 74.8 11.4 17.0 11.0 297 18 78.4 48.9 35.7 2.1 3.1 0.00 79.0 74.8 9.6 15.4 9.4 309 19 74.8 48.7 39.8 1.8 0.0 0.00 78.6 75.0 7.2 12.5 6.9 303 20 72.9 48.0 41.4 1.6 0.0 0.00 78.1 75.0 6.9 12.8 6.7 329 21 69.6 48.2 46.8 1.3 0.0 0.00 77.4 75.2 3.1 10.7 2.0 9 22 68.7 47.1 46.2 1.3 0.0 0.00 76.6 75.2 6.5 11.6 6.0 330 23 67.8 46.2 46.0 1.3 0.0 0.00 75.9 75.4 6.3 11.6 6.0 320 24 64.8 47.1 52.9 1.0 0.0 0.00 75.2 75.4 4.7 8.9 4.7 313 AZMET Daily Weather Data : YUMA MESA : Nov 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 63.3 75.2 DegF RELATIVE HUMIDITY 67.4 22.3 45.5 % DEWPOINT 51.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 79.0 73.4 75.9 DegF SOIL TEMP. 20 in 75.4 74.7 75.0 DegF WIND SPEED 21.5 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 318.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 5382 24.1 6699 29.2 8111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 46.9 57.3 0.8 0.0 0.00 74.5 75.6 2.9 8.3 2.2 355 2 62.4 45.9 54.5 0.9 0.0 0.00 73.8 75.4 4.0 9.4 3.6 342 3 62.1 47.3 58.7 0.8 0.0 0.00 73.0 75.4 4.7 8.7 4.5 324 4 60.8 48.9 65.1 0.6 0.0 0.00 72.5 75.4 3.4 6.5 2.9 1 5 56.3 48.9 76.1 0.4 0.0 0.00 71.8 75.4 0.9 4.0 0.4 246 6 55.6 49.5 80.1 0.3 0.0 0.00 71.1 75.2 2.2 5.4 1.8 289 7 57.0 49.8 77.1 0.4 0.0 0.00 70.5 75.0 2.9 5.6 2.9 301 8 56.5 51.1 82.1 0.3 6.7 0.00 70.0 75.0 0.9 2.7 0.2 292 9 63.7 53.4 69.8 0.6 22.9 0.00 69.4 74.8 1.6 5.4 1.1 349 10 68.2 52.5 57.6 1.0 37.3 0.00 69.4 74.5 4.9 7.2 4.9 333 11 71.8 49.6 45.7 1.5 47.8 0.00 69.6 74.5 3.8 7.4 3.6 326 12 74.1 49.1 41.2 1.7 54.5 0.00 70.7 74.3 3.4 7.4 2.7 332 13 76.1 47.8 37.1 1.9 56.1 0.00 72.0 73.9 2.7 7.6 2.0 275 14 77.5 42.8 29.0 2.3 53.0 0.00 73.6 73.9 4.9 9.8 4.5 278 15 78.4 40.1 25.3 2.5 44.7 0.00 75.0 73.8 5.4 11.4 4.7 285 16 78.8 38.3 23.3 2.6 32.0 0.00 76.1 73.8 4.9 9.8 4.5 289 17 78.4 37.0 22.6 2.6 17.4 0.00 76.8 73.8 3.8 7.6 3.4 283 18 74.1 39.9 29.6 2.1 3.1 0.00 76.8 73.9 2.0 5.1 1.8 282 19 64.6 49.3 57.7 0.9 0.0 0.00 76.6 74.1 0.7 2.7 0.2 328 20 61.7 47.1 58.6 0.8 0.0 0.00 76.1 74.1 1.8 4.9 0.7 164 21 63.0 43.7 49.8 1.0 0.0 0.00 75.2 74.3 2.2 4.7 1.8 327 22 65.1 42.8 44.2 1.2 0.0 0.00 74.3 74.3 3.4 6.3 3.4 327 23 63.5 43.2 47.4 1.0 0.0 0.00 73.6 74.3 2.7 6.3 2.7 328 24 62.2 44.1 51.5 0.9 0.0 0.00 72.9 74.5 4.0 6.7 4.0 328 AZMET Daily Weather Data : YUMA MESA : Nov 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 53.2 66.4 DegF RELATIVE HUMIDITY 86.0 19.7 51.7 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.0 69.3 73.2 DegF SOIL TEMP. 20 in 75.6 73.8 74.5 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 375.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 5394 16.4 6715 21.2 8133 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 44.1 54.5 0.8 0.0 0.00 72.3 74.5 4.0 6.3 3.8 329 2 59.5 43.0 54.0 0.8 0.0 0.00 71.6 74.5 4.0 6.3 4.0 335 3 58.8 42.8 55.3 0.8 0.0 0.00 70.9 74.3 3.6 7.4 3.6 336 4 58.3 43.2 57.2 0.7 0.0 0.00 70.3 74.3 2.2 5.6 2.2 330 5 56.8 43.7 61.5 0.6 0.0 0.00 69.6 74.3 1.6 4.5 1.3 341 6 57.9 44.8 61.7 0.6 0.0 0.00 69.1 74.1 2.9 8.9 2.7 323 7 58.5 46.0 63.3 0.6 0.2 0.00 68.7 73.9 4.5 12.1 4.5 297 8 60.1 47.1 62.5 0.7 6.7 0.00 68.2 73.9 2.9 9.4 2.7 304 9 62.6 48.9 60.9 0.8 21.7 0.00 67.8 73.8 1.8 10.1 0.9 310 10 66.0 47.8 51.9 1.0 30.6 0.00 67.6 73.4 9.6 17.0 9.4 305 11 68.4 48.0 48.1 1.2 32.7 0.00 68.2 73.4 11.6 17.4 11.4 299 12 70.2 48.2 45.6 1.4 44.9 0.00 68.9 73.2 11.0 17.0 10.5 296 13 72.5 48.0 41.8 1.6 53.8 0.00 69.6 73.0 11.2 17.2 10.7 301 14 75.4 47.7 37.4 1.9 50.7 0.00 70.9 72.9 10.7 16.1 10.3 291 15 76.8 47.8 36.0 2.0 40.8 0.00 72.0 72.7 12.3 19.5 11.9 299 16 76.1 47.5 36.2 2.0 26.8 0.00 73.0 72.7 13.6 21.5 13.4 304 17 73.9 48.9 41.1 1.7 10.3 0.00 73.6 72.7 11.0 16.3 10.7 296 18 70.9 47.1 42.6 1.5 1.4 0.00 73.8 72.9 10.1 15.4 9.8 298 19 68.0 44.1 42.0 1.4 0.0 0.00 73.6 72.9 6.0 13.0 5.8 306 20 65.8 42.3 42.2 1.3 0.0 0.00 73.0 72.9 7.6 15.4 7.2 314 21 63.9 41.5 44.1 1.1 0.0 0.00 72.5 73.0 6.0 14.8 5.6 316 22 61.3 40.8 46.9 1.0 0.0 0.00 72.0 73.0 4.0 14.1 2.0 347 23 60.1 38.8 45.4 1.0 0.0 0.00 71.2 73.2 3.1 6.7 2.0 333 24 57.6 39.2 50.5 0.8 0.0 0.00 70.5 73.2 2.2 5.1 1.3 283 AZMET Daily Weather Data : YUMA MESA : Nov 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 55.4 64.9 DegF RELATIVE HUMIDITY 69.4 33.9 49.3 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 73.8 67.6 70.9 DegF SOIL TEMP. 20 in 74.5 72.7 73.4 DegF WIND SPEED 21.5 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 320.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 5405 16.4 6731 21.4 8154 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 40.1 57.8 0.6 0.0 0.00 69.8 73.0 2.7 6.7 2.0 325 2 55.6 39.2 54.1 0.7 0.0 0.00 69.1 73.0 3.1 6.9 2.7 326 3 56.1 38.8 52.2 0.7 0.0 0.00 68.4 73.0 2.5 4.9 2.2 315 4 51.4 42.1 70.5 0.4 0.0 0.00 67.8 73.0 1.8 4.3 1.1 324 5 52.0 42.1 69.0 0.4 0.0 0.00 67.1 72.9 2.0 3.6 1.8 314 6 50.2 42.3 74.6 0.3 0.0 0.00 66.6 72.7 1.1 4.0 0.2 306 7 52.9 36.5 53.8 0.6 0.0 0.00 66.0 72.5 4.5 8.7 4.3 359 8 55.9 33.3 42.0 0.9 5.0 0.00 65.5 72.5 6.7 10.3 6.5 12 9 59.2 33.1 37.1 1.1 20.1 0.00 65.1 72.3 6.9 12.8 6.7 9 10 62.4 33.3 33.5 1.3 33.5 0.00 64.9 72.1 9.8 15.0 9.4 8 11 65.1 33.4 30.5 1.5 43.7 0.00 65.3 71.8 9.2 15.7 8.7 352 12 68.0 30.9 25.2 1.8 56.4 0.00 66.0 71.6 10.7 17.2 10.3 13 13 70.3 28.8 21.3 2.0 58.3 0.00 67.1 71.6 11.4 17.2 11.2 14 14 72.0 26.8 18.4 2.2 54.7 0.00 68.4 71.4 11.6 17.2 11.2 21 15 72.7 25.9 17.3 2.3 46.1 0.00 69.4 71.2 11.2 17.4 10.7 8 16 72.5 24.1 16.2 2.3 33.5 0.00 70.5 71.1 11.6 18.6 11.2 352 17 71.4 22.3 15.5 2.2 18.4 0.00 71.1 71.1 10.5 17.2 10.3 5 18 68.7 21.2 16.3 2.0 3.3 0.00 71.2 71.1 8.1 13.0 7.8 14 19 64.9 22.1 19.4 1.7 0.0 0.00 71.1 71.2 6.3 8.9 6.0 18 20 62.4 21.6 20.6 1.5 0.0 0.00 70.5 71.2 4.5 6.7 4.3 9 21 59.7 25.7 27.1 1.3 0.0 0.00 69.8 71.4 3.1 4.7 3.1 335 22 59.2 22.5 24.2 1.3 0.0 0.00 68.9 71.2 5.1 7.4 4.9 354 23 60.1 20.3 21.1 1.4 0.0 0.00 68.2 71.2 6.0 9.2 6.0 356 24 59.5 19.8 21.0 1.4 0.0 0.00 67.5 71.4 5.6 15.4 5.4 351 AZMET Daily Weather Data : YUMA MESA : Nov 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 48.2 61.5 DegF RELATIVE HUMIDITY 80.5 13.0 34.9 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 71.4 64.9 68.2 DegF SOIL TEMP. 20 in 73.2 71.1 72.0 DegF WIND SPEED 18.6 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 372.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 5412 11.0 6742 15.8 8170 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 21.0 23.8 1.3 0.0 0.00 66.9 71.2 5.4 12.1 4.5 327 2 53.2 23.5 31.2 1.0 0.0 0.00 66.2 71.2 2.7 6.9 1.8 306 3 51.3 25.9 37.0 0.8 0.0 0.00 65.7 71.2 2.2 5.6 2.2 339 4 55.0 21.2 26.5 1.1 0.0 0.00 64.9 70.9 4.7 9.4 4.0 335 5 55.0 21.0 26.2 1.1 0.0 0.00 64.4 70.9 6.3 12.3 5.8 334 6 55.2 21.6 26.5 1.1 0.0 0.00 63.7 70.7 8.3 14.1 8.3 341 7 54.7 21.4 27.0 1.1 0.0 0.00 63.3 70.7 8.3 12.8 8.1 339 8 55.6 21.6 26.3 1.1 6.4 0.00 63.0 70.5 8.5 13.9 8.3 344 9 59.0 23.2 24.9 1.3 22.7 0.00 62.6 70.3 9.8 13.9 9.6 336 10 62.8 22.3 21.0 1.5 38.0 0.00 62.6 70.2 11.9 17.2 11.6 342 11 66.4 21.9 18.1 1.8 50.2 0.00 63.1 70.0 12.8 17.9 12.5 343 12 68.9 21.4 16.4 2.0 57.6 0.00 64.0 69.8 11.9 17.4 11.4 354 13 70.2 20.8 15.2 2.1 59.7 0.00 65.1 69.6 12.3 17.4 11.9 3 14 72.0 21.0 14.5 2.3 55.9 0.00 66.4 69.4 12.5 18.3 11.9 1 15 73.0 21.4 14.1 2.4 46.8 0.00 67.8 69.3 13.2 18.8 12.8 2 16 73.8 21.6 13.9 2.5 33.7 0.00 68.7 69.3 13.4 20.6 13.0 7 17 73.8 21.7 14.0 2.4 17.9 0.00 69.4 69.3 13.2 19.7 13.0 4 18 71.6 21.7 15.2 2.2 3.1 0.00 69.8 69.4 8.7 15.0 8.5 9 19 67.5 24.1 19.3 1.9 0.0 0.00 69.4 69.3 4.5 8.3 4.3 358 20 63.3 27.7 26.0 1.5 0.0 0.00 69.1 69.4 2.9 6.3 2.9 278 21 62.6 25.9 24.6 1.5 0.0 0.00 68.5 69.6 3.1 4.5 2.9 302 22 60.6 26.6 27.0 1.3 0.0 0.00 68.0 69.6 4.5 7.8 4.0 319 23 62.1 26.6 25.8 1.4 0.0 0.00 67.3 69.6 7.2 10.1 7.2 338 24 62.2 26.8 25.8 1.4 0.0 0.00 66.7 69.6 8.5 11.2 8.3 351 AZMET Daily Weather Data : YUMA MESA : Nov 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 48.4 62.8 DegF RELATIVE HUMIDITY 56.3 12.1 22.5 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.8 62.6 66.2 DegF SOIL TEMP. 20 in 71.4 69.1 70.0 DegF WIND SPEED 20.6 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 392.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 5420 11.3 6754 16.2 8186 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 26.2 25.5 1.4 0.0 0.00 66.2 69.6 5.6 9.6 4.9 344 2 60.8 26.6 27.0 1.3 0.0 0.00 65.7 69.6 5.1 9.2 5.1 338 3 59.2 26.8 28.7 1.2 0.0 0.00 65.3 69.6 5.1 7.6 5.1 344 4 57.7 28.2 32.2 1.1 0.0 0.00 64.8 69.6 3.1 6.3 2.7 317 5 50.9 35.6 55.8 0.6 0.0 0.00 64.2 69.6 1.1 2.7 0.4 203 6 47.1 37.6 69.3 0.3 0.0 0.00 63.7 69.4 1.1 5.8 0.9 55 7 50.7 33.8 52.5 0.6 0.0 0.00 63.1 69.3 3.8 6.3 3.6 41 8 55.2 33.3 43.5 0.8 6.0 0.00 62.8 69.3 3.6 6.0 3.6 25 9 62.4 34.3 35.2 1.3 22.2 0.00 62.4 69.1 5.6 11.4 5.4 15 10 68.0 30.6 24.7 1.8 37.5 0.00 62.2 68.9 12.1 19.0 11.9 17 11 71.1 30.9 22.5 2.0 49.7 0.00 62.8 68.9 11.9 17.0 11.6 13 12 73.0 30.7 20.9 2.2 57.1 0.00 63.7 68.7 11.2 18.8 11.0 22 13 75.0 30.4 19.4 2.4 59.0 0.00 65.1 68.5 9.4 15.0 8.9 17 14 76.5 30.0 18.1 2.5 55.2 0.00 66.6 68.4 10.1 16.1 9.6 9 15 77.2 31.1 18.5 2.6 46.3 0.00 68.0 68.4 10.3 15.0 9.6 1 16 77.4 30.9 18.2 2.6 33.2 0.00 69.1 68.4 10.5 15.9 10.1 349 17 76.8 30.9 18.6 2.6 17.9 0.00 70.0 68.4 9.4 14.3 9.2 349 18 73.8 32.7 22.3 2.2 2.9 0.00 70.3 68.5 6.0 11.2 6.0 348 19 69.6 33.6 26.4 1.8 0.0 0.00 70.2 68.5 3.1 6.0 3.1 339 20 67.6 33.1 27.6 1.7 0.0 0.00 69.8 68.7 3.4 4.9 3.4 339 21 65.5 33.1 29.8 1.5 0.0 0.00 69.3 68.9 2.9 4.5 2.9 334 22 61.3 35.4 37.8 1.2 0.0 0.00 68.5 68.9 3.6 5.1 3.6 292 23 57.4 37.6 48.5 0.9 0.0 0.00 68.0 69.1 1.6 4.7 1.3 309 24 57.6 36.7 46.1 0.9 0.0 0.00 67.3 69.1 2.7 5.6 2.7 310 AZMET Daily Weather Data : YUMA MESA : Nov 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 46.2 64.8 DegF RELATIVE HUMIDITY 75.4 14.3 32.0 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 70.3 62.2 66.2 DegF SOIL TEMP. 20 in 69.8 68.2 68.9 DegF WIND SPEED 19.0 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 387.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 5429 12.6 6766 16.9 8203 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 37.9 51.4 0.8 0.0 0.00 66.7 69.3 1.8 4.7 1.8 308 2 51.4 39.7 64.7 0.5 0.0 0.00 66.0 69.3 0.7 2.9 0.4 68 3 48.2 41.4 77.1 0.3 0.0 0.00 65.3 69.3 0.7 2.7 0.2 68 4 47.5 41.2 78.6 0.2 0.0 0.00 64.8 69.1 0.9 6.3 0.9 1 5 53.1 38.7 59.0 0.6 0.0 0.00 64.2 69.1 2.7 7.8 2.2 24 6 46.8 40.5 78.6 0.2 0.0 0.00 63.7 68.9 1.1 4.0 1.1 67 7 46.0 39.7 78.5 0.2 0.0 0.00 63.0 68.9 2.2 4.3 2.2 66 8 49.3 40.3 70.6 0.3 6.0 0.00 62.8 68.9 2.7 4.0 2.7 70 9 59.5 41.4 51.7 0.9 22.2 0.00 62.2 68.9 3.4 6.3 3.4 44 10 64.9 36.9 35.4 1.4 37.5 0.00 62.2 68.7 5.6 8.7 5.4 39 11 69.8 37.6 30.8 1.7 49.5 0.00 62.6 68.5 5.1 8.7 5.1 46 12 74.3 37.2 26.1 2.1 55.9 0.00 63.5 68.4 6.5 9.4 6.3 40 13 77.0 34.5 21.3 2.5 56.9 0.00 64.9 68.2 6.5 10.1 6.5 44 14 79.3 30.7 17.0 2.8 52.8 0.00 66.7 68.2 4.5 8.3 4.3 40 15 80.6 29.7 15.5 3.0 43.7 0.00 68.4 68.0 2.7 6.9 2.5 44 16 81.5 33.6 17.7 3.0 31.3 0.00 69.6 68.0 2.5 7.4 1.8 41 17 79.0 39.6 24.6 2.5 17.0 0.00 70.5 68.0 2.5 4.9 2.2 119 18 71.2 45.5 40.2 1.6 2.9 0.00 71.1 68.4 2.7 3.4 2.5 160 19 63.9 45.3 51.0 1.0 0.0 0.00 70.9 68.4 2.2 3.4 2.0 168 20 60.6 43.7 53.8 0.8 0.0 0.00 70.5 68.5 1.1 2.9 1.1 183 21 57.4 42.4 57.2 0.7 0.0 0.00 69.8 68.7 2.0 3.4 2.0 176 22 56.5 41.0 56.0 0.7 0.0 0.00 69.1 68.9 1.8 3.4 1.6 168 23 54.5 35.6 48.9 0.7 0.0 0.00 68.4 68.9 3.8 5.4 3.8 149 24 54.1 32.4 43.2 0.8 0.0 0.00 67.6 69.1 4.3 5.4 4.3 158 AZMET Daily Weather Data : YUMA MESA : Nov 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 45.1 61.7 DegF RELATIVE HUMIDITY 83.0 13.3 47.9 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 71.2 62.2 66.4 DegF SOIL TEMP. 20 in 69.3 68.0 68.7 DegF WIND SPEED 10.1 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 68 Degrees SOLAR RADIATION 375.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 5440 14.8 6781 18.9 8222 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 33.3 44.8 0.8 0.0 0.00 66.9 69.1 3.8 5.1 3.8 157 2 54.3 31.6 41.9 0.8 0.0 0.00 66.4 69.1 4.7 6.7 4.7 140 3 57.0 30.0 35.4 1.0 0.0 0.00 65.8 69.1 6.7 10.1 6.5 137 4 59.2 46.2 62.1 0.6 0.0 0.00 65.3 69.1 8.9 13.2 8.7 140 5 60.3 54.9 82.4 0.3 0.0 0.00 64.8 69.1 9.6 13.6 9.4 139 6 60.3 57.0 89.1 0.2 0.0 0.00 64.6 69.1 8.7 13.0 8.5 142 7 59.7 57.0 90.4 0.2 0.2 0.00 64.6 68.9 8.3 13.2 8.1 151 8 57.9 55.8 92.5 0.1 4.1 0.00 64.6 68.9 4.3 11.6 2.9 194 9 59.4 56.1 89.2 0.2 19.4 0.00 64.6 68.9 6.0 14.3 5.1 138 10 64.9 56.7 74.8 0.5 35.6 0.00 64.4 68.7 3.6 6.9 2.5 232 11 68.2 49.3 50.8 1.2 47.5 0.00 64.9 68.7 8.5 16.1 8.3 298 12 71.2 37.0 28.6 1.9 52.6 0.00 65.7 68.5 12.5 22.1 11.9 295 13 71.8 36.0 27.0 1.9 52.1 0.00 66.7 68.4 15.7 28.4 15.0 303 14 71.6 33.4 24.5 2.0 45.9 0.00 67.8 68.4 21.0 34.4 20.6 304 15 71.2 33.4 24.8 2.0 42.3 0.00 68.7 68.4 22.4 34.4 21.9 299 16 70.2 35.4 27.9 1.8 29.4 0.00 69.4 68.4 18.6 31.1 18.1 298 17 67.1 38.3 34.7 1.5 13.1 0.00 69.8 68.5 18.8 29.1 18.6 299 18 64.6 39.2 39.2 1.3 2.4 0.00 69.8 68.5 14.1 23.5 13.9 290 19 62.4 40.1 43.7 1.1 0.0 0.00 69.4 68.7 15.4 25.5 15.2 287 20 60.8 40.3 46.8 1.0 0.0 0.00 68.9 68.7 13.2 23.7 13.0 291 21 59.7 41.2 50.5 0.9 0.0 0.00 68.4 68.9 12.1 18.8 11.9 290 22 58.1 41.9 54.8 0.8 0.0 0.00 67.8 68.9 8.3 13.2 8.1 285 23 57.4 41.9 56.0 0.7 0.0 0.00 67.3 69.1 6.3 13.0 6.3 280 24 55.6 42.4 61.5 0.6 0.0 0.00 66.7 69.1 3.1 7.2 2.0 288 AZMET Daily Weather Data : YUMA MESA : Nov 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 52.7 62.4 DegF RELATIVE HUMIDITY 94.2 21.9 53.0 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 69.8 64.4 66.7 DegF SOIL TEMP. 20 in 69.3 68.4 68.9 DegF WIND SPEED 34.4 10.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 344.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 5448 12.6 6794 17.6 8240 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 43.2 75.6 0.3 0.0 0.00 66.2 69.1 2.2 4.7 0.9 143 2 46.9 42.8 85.2 0.2 0.0 0.00 65.5 68.9 1.8 4.3 1.6 182 3 45.9 41.9 85.7 0.2 0.0 0.00 64.8 68.9 2.0 4.5 1.8 154 4 45.3 41.2 85.5 0.2 0.0 0.00 64.2 68.9 1.1 3.4 0.7 159 5 44.2 40.6 87.2 0.1 0.0 0.00 63.5 68.9 1.6 4.9 0.9 123 6 43.3 40.5 89.2 0.1 0.2 0.00 63.0 68.7 0.7 2.7 0.7 156 7 43.2 40.1 89.2 0.1 0.5 0.00 62.4 68.5 1.1 5.1 0.7 143 8 44.1 41.2 89.2 0.1 5.7 0.00 61.9 68.5 0.7 2.0 0.2 134 9 54.1 45.7 73.9 0.4 20.5 0.00 61.7 68.5 1.3 3.8 0.4 280 10 58.5 44.6 60.0 0.7 34.9 0.00 61.5 68.4 4.3 7.4 4.0 313 11 61.7 44.8 53.9 0.9 46.6 0.00 61.9 68.2 5.1 8.3 4.9 313 12 64.9 43.9 46.5 1.1 54.0 0.00 62.8 68.0 5.8 9.4 5.4 322 13 66.9 42.3 40.7 1.3 56.1 0.00 64.6 67.6 4.7 9.2 4.0 293 14 68.9 41.2 36.3 1.5 52.3 0.00 65.8 66.6 4.5 10.1 3.8 282 15 70.5 40.3 33.1 1.7 43.5 0.00 66.7 66.0 3.4 8.5 2.7 263 16 71.2 39.7 31.6 1.8 31.1 0.00 67.5 66.0 3.1 7.8 2.5 283 17 70.0 40.6 34.4 1.6 14.6 0.00 67.8 66.2 3.4 5.8 2.5 232 18 64.8 45.3 49.8 1.1 1.7 0.00 67.8 66.4 1.6 4.3 1.1 173 19 59.2 47.8 66.3 0.6 0.0 0.00 67.5 66.6 0.9 4.0 0.4 110 20 56.7 45.7 66.8 0.5 0.0 0.00 66.7 66.6 1.1 3.4 0.9 158 21 54.3 45.7 72.9 0.4 0.0 0.00 66.0 66.7 1.1 2.7 0.7 114 22 54.9 44.4 67.9 0.5 0.0 0.00 65.5 66.9 1.8 3.1 1.6 200 23 54.0 43.3 67.2 0.5 0.0 0.00 64.8 66.9 2.2 4.3 2.0 168 24 50.4 43.3 76.9 0.3 0.0 0.00 64.2 66.9 1.6 3.4 1.1 115 AZMET Daily Weather Data : YUMA MESA : Nov 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 41.4 56.1 DegF RELATIVE HUMIDITY 91.5 27.7 65.2 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 68.0 61.5 64.8 DegF SOIL TEMP. 20 in 69.1 66.0 67.6 DegF WIND SPEED 10.1 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 362.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 5454 9.0 6803 12.4 8252 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 42.8 81.7 0.2 0.0 0.00 63.5 66.9 1.6 2.5 1.6 69 2 48.4 41.7 77.6 0.3 0.0 0.00 62.8 66.9 1.8 3.4 1.8 77 3 47.1 42.1 82.3 0.2 0.0 0.00 62.2 66.9 0.4 1.3 0.4 60 4 46.6 42.1 84.8 0.2 0.2 0.00 61.7 66.9 1.1 3.1 1.1 78 5 45.9 41.9 86.2 0.1 0.5 0.00 61.2 66.7 0.4 1.3 0.4 80 6 45.7 41.4 84.9 0.2 0.5 0.00 60.6 66.7 2.2 4.3 2.2 86 7 45.0 40.6 84.6 0.2 0.2 0.00 60.1 66.6 1.6 2.9 1.6 85 8 46.4 42.1 84.7 0.2 5.3 0.00 59.7 66.6 0.4 1.3 0.4 333 9 54.0 45.3 72.6 0.4 19.8 0.00 59.4 66.6 0.9 2.7 0.7 333 10 60.1 45.9 59.3 0.7 33.9 0.00 59.4 66.4 0.9 2.7 0.7 330 11 64.8 46.6 51.7 1.0 45.4 0.00 59.7 66.2 2.7 6.0 2.5 331 12 68.4 44.1 41.6 1.4 52.1 0.00 60.8 65.8 3.1 7.8 2.9 332 13 70.9 42.3 35.5 1.7 53.3 0.00 62.1 65.7 3.4 8.5 2.7 326 14 73.0 40.5 30.8 1.9 49.7 0.00 63.5 65.7 2.9 8.7 2.0 272 15 73.9 39.4 28.6 2.0 41.8 0.00 64.8 65.5 4.0 8.1 3.1 264 16 74.3 39.0 27.9 2.1 28.0 0.00 65.5 65.5 3.4 8.5 3.1 297 17 73.8 38.1 27.5 2.1 12.4 0.00 66.0 65.5 3.1 6.7 2.9 264 18 69.4 41.5 36.8 1.6 2.2 0.00 66.2 65.7 1.8 4.3 1.8 265 19 63.0 45.3 52.5 0.9 0.0 0.00 65.8 65.7 0.9 2.7 0.7 276 20 63.5 42.1 45.4 1.1 0.0 0.00 65.3 65.8 2.0 4.0 1.8 308 21 58.3 45.7 62.9 0.6 0.0 0.00 64.8 65.8 0.7 2.5 0.7 324 22 58.3 43.5 58.8 0.7 0.0 0.00 64.2 65.8 1.6 4.9 1.6 327 23 57.4 44.1 61.8 0.6 0.0 0.00 63.5 66.0 1.3 3.4 0.2 203 24 52.2 45.7 78.1 0.3 0.0 0.00 63.1 66.0 0.4 1.6 0.4 135 AZMET Daily Weather Data : YUMA MESA : Nov 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 44.4 58.6 DegF RELATIVE HUMIDITY 88.3 24.4 59.9 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.2 59.4 62.8 DegF SOIL TEMP. 20 in 67.1 65.5 66.2 DegF WIND SPEED 8.7 1.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 319 Degrees SOLAR RADIATION 345.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 5462 11.0 6814 14.9 8267 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 45.5 84.7 0.2 0.0 0.00 62.4 66.0 0.7 3.4 0.7 98 2 48.2 44.6 87.3 0.1 0.0 0.00 61.9 65.8 0.7 2.0 0.4 109 3 48.0 42.8 82.2 0.2 0.0 0.00 61.3 65.8 0.9 2.0 0.7 162 4 46.9 42.6 84.7 0.2 0.0 0.00 60.8 65.8 0.7 2.5 0.7 88 5 46.4 42.3 85.3 0.2 0.0 0.00 60.3 65.8 0.7 2.5 0.7 81 6 45.7 42.1 87.0 0.1 0.2 0.00 59.9 65.7 0.4 1.1 0.4 85 7 45.1 41.9 88.6 0.1 0.7 0.00 59.4 65.7 0.9 2.9 0.9 63 8 47.7 43.2 84.2 0.2 4.5 0.00 59.0 65.5 0.7 2.7 0.4 42 9 56.8 43.5 61.8 0.6 18.6 0.00 58.8 65.5 3.6 9.4 2.9 355 10 66.6 38.5 35.8 1.4 33.5 0.00 58.8 65.3 8.7 16.3 8.5 3 11 71.2 35.8 27.3 1.9 44.4 0.00 59.2 65.1 12.3 18.3 11.9 4 12 74.3 35.1 24.0 2.2 50.9 0.00 59.9 64.9 13.9 20.4 13.2 4 13 75.9 34.0 21.6 2.4 51.6 0.00 60.8 64.9 13.9 19.7 13.2 1 14 77.0 34.5 21.3 2.5 46.8 0.00 61.9 64.8 15.0 22.6 14.5 356 15 78.3 35.6 21.4 2.6 42.0 0.00 63.0 64.8 14.1 21.7 13.6 20 16 79.5 36.0 20.9 2.7 32.3 0.00 64.0 64.6 13.0 18.8 12.5 13 17 78.4 36.5 22.1 2.6 12.7 0.00 64.8 64.6 8.9 17.0 8.5 11 18 74.3 38.8 27.8 2.1 1.4 0.00 65.3 64.8 3.8 8.1 3.6 356 19 70.2 39.9 33.2 1.7 0.0 0.00 65.5 64.9 3.1 6.5 2.5 336 20 69.3 40.1 34.6 1.6 0.0 0.00 65.1 64.9 3.4 4.9 2.2 288 21 67.6 41.2 38.0 1.4 0.0 0.00 64.6 64.9 3.4 5.4 2.9 296 22 65.5 42.4 43.5 1.2 0.0 0.00 64.2 65.1 2.7 4.3 2.2 308 23 61.5 44.1 52.6 0.9 0.0 0.00 63.7 65.3 2.5 4.5 2.2 274 24 61.3 43.2 51.1 0.9 0.0 0.00 63.3 65.3 2.2 3.8 2.2 301 AZMET Daily Weather Data : YUMA MESA : Nov 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 44.4 62.8 DegF RELATIVE HUMIDITY 90.1 19.7 50.9 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.5 58.6 62.1 DegF SOIL TEMP. 20 in 66.0 64.6 65.3 DegF WIND SPEED 22.6 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 340.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 5472 13.1 6827 17.1 8284 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 46.2 69.2 0.5 0.0 0.00 62.8 65.3 0.9 2.0 0.4 252 2 58.8 44.4 59.5 0.7 0.0 0.00 62.4 65.3 3.1 5.6 2.0 335 3 54.7 45.9 72.5 0.4 0.0 0.00 61.9 65.3 1.6 6.3 0.4 140 4 54.9 45.0 69.2 0.4 0.0 0.00 61.5 65.3 1.3 4.9 0.9 217 5 52.0 45.9 79.8 0.3 0.0 0.00 61.0 65.3 0.9 2.5 0.4 86 6 51.1 46.2 83.1 0.2 0.0 0.00 60.6 65.3 1.8 6.7 1.1 85 7 53.1 44.8 73.7 0.4 0.0 0.00 60.1 65.3 1.8 5.6 1.3 201 8 52.7 45.7 77.3 0.3 4.8 0.00 59.9 65.3 2.2 5.6 1.6 22 9 62.1 47.8 60.0 0.8 18.9 0.00 59.5 65.1 3.4 6.9 3.4 71 10 68.0 45.7 44.5 1.3 33.5 0.00 59.5 65.1 5.1 8.3 4.9 48 11 72.9 45.0 36.9 1.8 44.2 0.00 60.1 64.9 3.4 6.0 3.1 44 12 79.3 43.5 28.3 2.5 50.4 0.00 61.0 64.8 6.0 13.2 5.8 6 13 82.6 41.5 23.4 2.9 52.8 0.00 62.4 64.8 12.3 17.9 11.9 4 14 83.8 41.2 22.2 3.1 49.7 0.00 64.0 64.6 10.3 18.6 9.8 9 15 85.3 41.2 21.3 3.3 41.1 0.00 65.7 64.6 6.7 14.1 5.8 321 16 85.3 40.8 21.0 3.3 28.9 0.00 66.9 64.6 7.4 10.7 7.2 303 17 84.2 43.3 23.9 3.0 15.5 0.00 67.8 64.6 5.6 9.6 5.6 303 18 78.8 47.1 32.9 2.3 2.2 0.00 68.4 64.9 2.5 5.6 2.2 300 19 71.2 48.6 44.7 1.5 0.0 0.00 68.4 65.1 0.9 2.5 0.9 272 20 68.9 47.7 46.9 1.3 0.0 0.00 68.0 65.3 1.8 3.4 1.8 272 21 66.9 47.8 50.5 1.1 0.0 0.00 67.5 65.3 1.8 3.1 1.6 239 22 64.0 48.7 57.6 0.9 0.0 0.00 66.9 65.5 1.1 4.9 0.9 285 23 67.8 46.2 45.9 1.3 0.0 0.00 66.2 65.7 3.6 4.7 3.6 316 24 68.2 44.2 41.9 1.4 0.0 0.00 65.7 65.8 3.6 4.9 3.4 321 AZMET Daily Weather Data : YUMA MESA : Nov 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 49.5 67.6 DegF RELATIVE HUMIDITY 85.8 18.1 49.4 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 68.5 59.5 63.7 DegF SOIL TEMP. 20 in 65.8 64.6 65.1 DegF WIND SPEED 18.6 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 342.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.7 5486 17.8 6845 22.7 8307 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 47.3 60.6 0.8 0.0 0.00 65.1 66.0 1.6 4.0 0.2 14 2 55.9 48.6 76.6 0.4 0.0 0.00 64.6 66.0 0.9 3.1 0.9 100 3 54.5 48.6 80.3 0.3 0.0 0.00 64.0 66.2 0.9 2.7 0.4 108 4 55.6 47.1 73.9 0.4 0.0 0.00 63.5 66.0 2.0 4.0 1.8 37 5 61.3 42.3 49.9 0.9 0.0 0.00 63.1 66.0 4.3 6.3 3.8 357 6 63.7 40.1 42.2 1.2 0.0 0.00 62.6 66.0 6.3 11.6 6.0 344 7 64.4 39.2 39.5 1.3 0.0 0.00 62.2 66.0 5.1 7.8 4.9 340 8 65.8 40.5 39.3 1.3 4.5 0.00 62.1 66.0 3.6 6.7 3.6 307 9 70.5 41.7 35.1 1.7 19.4 0.00 61.7 66.0 6.7 12.5 6.3 332 10 77.2 41.2 27.5 2.3 32.3 0.00 61.7 65.8 12.1 21.5 11.9 10 11 81.0 40.8 24.1 2.7 42.3 0.00 62.2 65.8 12.3 24.4 11.6 9 12 82.9 40.6 22.4 3.0 50.2 0.00 63.5 65.7 18.6 27.1 18.1 14 13 84.6 40.3 21.0 3.2 52.1 0.00 64.9 65.7 17.2 24.4 16.8 14 14 86.0 38.1 18.4 3.5 48.7 0.00 66.6 65.5 16.1 23.7 15.7 7 15 86.7 35.8 16.4 3.6 40.6 0.00 68.0 65.5 15.9 24.2 15.2 7 16 86.9 31.1 13.5 3.8 28.9 0.00 69.3 65.7 15.4 21.7 15.0 6 17 85.8 30.9 13.9 3.6 14.8 0.00 70.2 65.7 12.5 20.8 12.3 4 18 82.2 27.3 13.4 3.3 1.9 0.00 70.5 65.8 10.1 15.0 9.6 5 19 78.6 23.4 12.8 2.9 0.0 0.00 70.3 66.0 7.6 11.6 7.4 4 20 76.5 19.8 11.8 2.8 0.0 0.00 70.0 66.2 8.9 16.8 8.7 2 21 76.8 14.9 9.5 2.8 0.0 0.00 69.4 66.4 10.1 14.3 9.8 9 22 75.0 13.8 9.5 2.7 0.0 0.00 68.9 66.6 8.5 14.3 8.3 8 23 73.8 13.5 9.7 2.6 0.0 0.00 68.4 66.7 9.4 15.9 9.4 16 24 73.2 12.6 9.6 2.5 0.0 0.00 68.0 66.9 9.2 15.4 8.9 15 AZMET Daily Weather Data : YUMA MESA : Nov 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 53.1 73.4 DegF RELATIVE HUMIDITY 84.4 8.5 30.5 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 70.5 61.5 65.8 DegF SOIL TEMP. 20 in 66.9 65.5 66.0 DegF WIND SPEED 27.1 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 335.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 5501 20.2 6865 25.0 8332 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.3 15.1 12.4 2.2 0.0 0.00 67.5 67.1 6.9 12.8 6.7 29 2 67.8 15.6 13.1 2.0 0.0 0.00 66.9 66.9 8.5 13.2 8.5 38 3 67.6 14.5 12.8 2.0 0.0 0.00 66.4 67.1 8.3 13.6 8.3 34 4 70.2 10.9 9.9 2.3 0.0 0.00 65.8 67.1 10.1 16.1 9.8 23 5 69.4 10.6 10.1 2.2 0.0 0.00 65.5 67.1 11.2 18.6 11.0 19 6 69.1 10.0 9.9 2.2 0.0 0.00 65.1 67.3 13.9 21.5 13.6 17 7 67.1 10.4 10.8 2.0 0.0 0.00 64.8 67.1 10.7 19.2 10.7 21 8 67.3 10.4 10.7 2.0 4.5 0.00 64.6 67.3 12.3 18.8 12.1 18 9 69.3 13.6 11.5 2.2 20.3 0.00 64.4 67.1 14.1 19.9 14.1 25 10 73.2 14.9 10.7 2.5 35.1 0.00 64.2 67.1 14.8 21.7 14.5 25 11 75.6 14.2 9.5 2.7 47.3 0.00 64.8 66.9 16.1 23.5 15.9 24 12 78.3 14.9 9.0 3.0 54.7 0.00 65.7 66.9 13.9 20.4 13.4 23 13 80.6 15.4 8.5 3.3 56.4 0.00 66.7 66.9 13.0 18.8 12.5 9 14 82.4 15.3 8.0 3.5 52.6 0.00 68.2 66.9 13.2 17.2 12.8 11 15 83.5 16.0 8.0 3.6 43.7 0.00 69.4 66.9 12.8 19.0 12.3 16 16 83.3 15.3 7.8 3.6 31.1 0.00 70.5 66.9 12.8 18.8 12.3 9 17 81.9 16.0 8.4 3.4 16.3 0.00 71.2 66.9 11.2 17.0 11.0 360 18 77.7 16.3 9.8 2.9 2.2 0.00 71.4 67.1 8.1 14.1 7.8 4 19 73.9 14.7 10.3 2.6 0.0 0.00 71.1 67.3 6.5 9.4 6.3 9 20 69.4 16.2 12.8 2.2 0.0 0.00 70.7 67.5 4.7 6.7 4.7 21 21 63.9 21.9 20.1 1.6 0.0 0.00 70.0 67.6 2.0 5.6 2.0 23 22 57.4 29.7 34.8 1.1 0.0 0.00 69.3 67.8 1.6 5.6 1.3 33 23 63.3 19.6 18.5 1.6 0.0 0.00 68.4 67.8 5.6 9.2 5.6 22 24 63.5 17.6 16.8 1.7 0.0 0.00 67.5 68.0 6.0 9.2 6.0 25 AZMET Daily Weather Data : YUMA MESA : Nov 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 54.1 71.8 DegF RELATIVE HUMIDITY 53.3 6.9 12.3 % DEWPOINT 15.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 71.4 64.2 67.5 DegF SOIL TEMP. 20 in 68.0 66.7 67.1 DegF WIND SPEED 23.5 9.8 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 364.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 5515 19.3 6884 24.1 8356 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 21.0 22.5 1.3 0.0 0.00 66.7 68.0 4.5 6.7 4.5 48 2 59.0 19.6 21.5 1.3 0.0 0.00 66.0 68.0 4.7 8.3 4.3 33 3 55.4 23.7 29.0 1.1 0.0 0.00 65.5 68.2 1.8 4.3 1.6 9 4 51.3 30.4 45.0 0.7 0.0 0.00 64.8 68.0 0.7 2.0 0.2 62 5 48.9 33.1 54.2 0.5 0.0 0.00 64.0 68.0 0.9 3.8 0.2 87 6 48.0 34.9 60.2 0.5 0.0 0.00 63.5 67.8 1.1 3.1 0.4 70 7 48.7 33.3 55.0 0.5 0.0 0.00 62.8 67.6 1.6 3.4 1.6 72 8 51.6 29.1 41.8 0.8 4.3 0.00 62.4 67.6 2.2 4.9 2.2 27 9 60.3 27.0 28.1 1.3 19.6 0.00 61.9 67.6 3.4 6.7 3.1 10 10 67.5 24.8 19.8 1.8 34.4 0.00 61.7 67.5 6.9 9.6 6.7 45 11 73.0 25.2 16.6 2.3 46.6 0.00 62.1 67.3 8.7 13.2 8.5 39 12 77.9 21.2 12.0 2.9 54.2 0.00 63.0 67.1 9.8 13.4 9.6 24 13 79.9 20.3 10.8 3.1 56.4 0.00 64.4 66.9 10.1 15.7 9.6 13 14 82.2 20.1 9.9 3.4 52.3 0.00 66.0 66.9 9.6 16.8 9.2 358 15 83.5 20.7 9.8 3.5 43.7 0.00 67.5 66.7 10.7 16.6 10.1 10 16 83.5 21.6 10.1 3.5 31.1 0.00 68.7 66.7 10.7 15.4 10.5 353 17 82.0 21.7 10.7 3.3 16.3 0.00 69.6 66.7 10.1 16.1 9.8 355 18 77.2 23.2 13.4 2.8 2.2 0.00 70.0 66.9 5.8 11.2 5.6 351 19 72.0 23.5 16.1 2.3 0.0 0.00 70.0 67.1 4.0 6.0 4.0 357 20 64.8 29.8 27.7 1.5 0.0 0.00 69.4 67.1 2.7 4.7 1.1 100 21 58.3 36.3 44.0 0.9 0.0 0.00 68.9 67.3 1.1 2.9 0.9 97 22 57.9 33.3 39.1 1.0 0.0 0.00 68.0 67.5 1.1 2.7 0.7 294 23 54.0 37.2 53.0 0.7 0.0 0.00 67.3 67.5 0.7 2.2 0.4 225 24 51.4 39.6 63.6 0.5 0.0 0.00 66.6 67.5 0.4 0.4 0.4 176 AZMET Daily Weather Data : YUMA MESA : Nov 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 46.6 64.4 DegF RELATIVE HUMIDITY 68.1 8.7 29.8 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.2 61.7 65.8 DegF SOIL TEMP. 20 in 68.2 66.6 67.5 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 360.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 5527 15.8 6900 20.3 8376 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 39.7 64.2 0.5 0.0 0.00 65.8 67.6 0.9 3.8 0.2 289 2 51.1 37.0 58.8 0.5 0.0 0.00 65.1 67.6 0.4 1.8 0.4 263 3 48.2 40.5 74.4 0.3 0.0 0.00 64.4 67.6 0.7 1.6 0.7 260 4 48.6 39.6 71.1 0.3 0.0 0.00 63.9 67.5 0.9 3.4 0.4 41 5 48.2 38.3 68.8 0.4 0.0 0.00 63.1 67.5 1.1 3.4 1.1 64 6 49.3 36.1 60.5 0.5 0.0 0.00 62.6 67.3 2.2 4.7 2.2 59 7 50.0 33.3 52.6 0.6 0.0 0.00 62.1 67.3 2.9 6.3 2.9 50 8 54.7 30.6 39.6 0.9 4.1 0.00 61.7 67.3 5.6 7.4 5.6 43 9 61.3 30.7 31.4 1.3 19.1 0.00 61.3 67.1 7.4 9.4 7.4 37 10 67.5 31.6 26.1 1.7 33.7 0.00 61.2 67.1 8.3 11.4 8.3 33 11 73.8 28.4 18.6 2.3 45.9 0.00 61.5 66.9 10.7 15.0 10.7 35 12 77.2 25.9 14.9 2.7 53.3 0.00 62.6 66.7 11.0 14.1 11.0 36 13 79.9 27.3 14.4 3.0 55.0 0.00 64.0 66.6 9.6 14.5 9.4 34 14 82.4 28.0 13.8 3.3 50.4 0.00 65.5 66.4 7.6 11.4 7.4 34 15 83.5 28.4 13.4 3.4 42.3 0.00 67.1 66.4 6.7 10.7 6.7 32 16 84.2 31.3 14.8 3.4 29.6 0.00 68.4 66.4 4.9 8.9 4.9 30 17 82.2 37.6 20.4 3.0 15.3 0.00 69.4 66.4 3.1 5.4 3.1 30 18 74.5 43.5 33.5 2.0 1.9 0.00 69.8 66.6 0.7 2.7 0.7 34 19 65.5 44.8 47.0 1.1 0.0 0.00 69.8 66.7 0.7 1.8 0.4 351 20 62.8 43.7 49.8 1.0 0.0 0.00 69.4 66.9 0.4 1.3 0.4 80 21 59.5 43.9 56.3 0.8 0.0 0.00 68.7 66.9 0.4 1.3 0.4 293 22 57.0 45.0 64.0 0.6 0.0 0.00 68.0 67.1 0.4 0.7 0.4 278 23 57.6 42.3 56.5 0.7 0.0 0.00 67.3 67.1 0.4 0.4 0.4 308 24 55.2 44.4 67.5 0.5 0.0 0.00 66.6 67.3 0.4 1.3 0.4 310 AZMET Daily Weather Data : YUMA MESA : Nov 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 47.3 63.5 DegF RELATIVE HUMIDITY 77.6 12.0 43.0 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 70.0 61.2 65.3 DegF SOIL TEMP. 20 in 67.6 66.2 67.1 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 350.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.4 5540 16.4 6916 21.1 8397 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 43.5 66.1 0.5 0.0 0.00 66.0 67.3 0.7 2.0 0.4 337 2 57.0 36.0 45.3 0.9 0.0 0.00 65.3 67.3 0.4 1.8 0.4 17 3 56.7 34.7 43.5 0.9 0.0 0.00 64.8 67.5 0.9 2.2 0.9 12 4 55.2 36.0 48.4 0.8 0.0 0.00 64.2 67.5 1.3 3.6 1.3 43 5 55.4 35.4 46.7 0.8 0.0 0.00 63.9 67.3 2.2 6.3 2.2 23 6 57.9 32.5 38.1 1.0 0.0 0.00 63.3 67.3 6.9 9.2 6.9 29 7 58.8 29.7 32.8 1.1 0.0 0.00 62.8 67.3 6.7 8.9 6.7 34 8 59.7 29.8 31.9 1.2 3.6 0.00 62.4 67.3 7.2 10.3 7.2 30 9 64.9 31.3 28.3 1.5 18.2 0.00 62.2 67.1 7.2 10.5 7.2 29 10 69.8 32.7 25.4 1.9 32.7 0.00 62.1 67.1 8.5 12.5 8.3 30 11 74.8 30.2 19.3 2.4 44.7 0.00 62.6 66.9 10.3 15.0 10.3 32 12 78.8 27.1 14.9 2.9 52.1 0.00 63.5 66.7 10.7 15.0 10.7 32 13 81.5 27.3 13.7 3.2 53.8 0.00 65.1 66.6 9.8 13.9 9.4 26 14 83.8 27.9 13.1 3.4 49.9 0.00 66.6 66.6 8.5 12.1 8.3 28 15 84.6 28.8 13.2 3.5 41.3 0.00 68.0 66.6 7.8 12.1 7.6 33 16 84.9 30.6 14.1 3.5 28.9 0.00 69.3 66.6 5.8 8.9 5.6 35 17 82.9 36.5 19.1 3.1 14.8 0.00 70.2 66.6 3.8 6.3 3.8 34 18 75.7 42.1 30.3 2.2 1.9 0.00 70.7 66.9 0.7 3.1 0.7 33 19 66.0 47.3 50.9 1.1 0.0 0.00 70.5 66.9 0.4 0.4 0.4 27 20 63.7 45.0 50.8 1.0 0.0 0.00 70.2 67.1 0.4 0.4 0.4 342 21 65.3 40.3 39.9 1.3 0.0 0.00 69.4 67.1 2.0 4.9 1.8 331 22 63.9 36.7 36.5 1.3 0.0 0.00 68.9 67.5 1.6 4.3 1.6 6 23 59.5 43.2 54.7 0.8 0.0 0.00 68.2 67.5 0.9 2.0 0.9 46 24 57.6 41.2 54.4 0.7 0.0 0.00 67.5 67.6 0.7 1.8 0.4 114 AZMET Daily Weather Data : YUMA MESA : Nov 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 53.1 67.3 DegF RELATIVE HUMIDITY 75.4 11.1 34.6 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.7 62.1 66.2 DegF SOIL TEMP. 20 in 67.6 66.4 67.1 DegF WIND SPEED 15.0 4.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 341.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 5554 19.3 6935 24.3 8421 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 41.9 62.3 0.6 0.0 0.00 66.9 67.6 0.4 0.4 0.4 169 2 53.6 44.4 70.7 0.4 0.0 0.00 66.2 67.8 0.4 0.4 0.4 168 3 52.7 45.9 77.9 0.3 0.0 0.00 65.7 67.8 0.4 0.9 0.4 141 4 52.9 43.0 69.0 0.4 0.0 0.00 65.1 67.8 1.3 2.9 1.3 66 5 53.6 40.8 61.7 0.5 0.0 0.00 64.4 67.8 0.9 2.0 0.9 53 6 51.1 40.8 68.1 0.4 0.0 0.00 63.9 67.6 0.7 2.0 0.7 77 7 52.7 38.1 57.4 0.6 0.0 0.00 63.3 67.6 3.1 4.3 3.1 54 8 55.8 35.6 46.9 0.8 3.6 0.00 63.0 67.6 5.8 10.1 5.8 39 9 61.9 33.6 34.4 1.3 18.2 0.00 62.6 67.5 8.9 13.2 8.9 36 10 68.2 34.0 28.2 1.7 32.7 0.00 62.4 67.5 8.7 13.2 8.7 33 11 73.9 32.7 22.1 2.2 44.4 0.00 62.8 67.3 10.1 15.4 10.1 36 12 78.1 29.5 16.8 2.7 51.8 0.00 63.7 67.1 10.1 14.1 9.8 38 13 80.2 26.6 13.9 3.0 54.0 0.00 64.9 66.9 9.8 13.6 9.8 37 14 82.6 27.5 13.4 3.3 50.2 0.00 66.6 66.9 8.1 10.7 7.8 35 15 84.4 28.6 13.2 3.5 41.6 0.00 68.0 66.7 6.9 10.3 6.7 26 16 84.6 30.2 13.9 3.5 29.1 0.00 69.3 66.7 4.7 8.9 4.7 45 17 82.6 41.5 23.6 2.9 14.8 0.00 70.0 66.9 1.8 4.7 1.8 78 18 72.9 50.7 46.2 1.5 1.9 0.00 70.5 67.1 0.4 1.1 0.4 122 19 64.0 51.8 64.4 0.7 0.0 0.00 70.3 67.1 0.7 2.7 0.4 96 20 61.0 49.8 66.5 0.6 0.0 0.00 70.0 67.3 0.4 1.1 0.4 334 21 57.9 48.7 71.4 0.5 0.0 0.00 69.4 67.5 0.4 1.1 0.4 47 22 57.0 46.4 67.9 0.5 0.0 0.00 68.5 67.5 0.7 3.4 0.4 294 23 55.4 46.4 72.0 0.4 0.0 0.00 68.0 67.6 0.7 3.4 0.4 129 24 54.5 46.8 75.3 0.4 0.0 0.00 67.3 67.8 1.1 3.6 0.9 89 AZMET Daily Weather Data : YUMA MESA : Nov 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 50.2 64.4 DegF RELATIVE HUMIDITY 83.2 10.9 48.2 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 70.7 62.4 66.4 DegF SOIL TEMP. 20 in 67.8 66.7 67.3 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 342.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 5568 17.6 6953 22.7 8444 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 45.1 72.4 0.4 0.0 0.00 65.5 67.8 0.9 3.1 0.9 109 2 52.7 41.7 66.3 0.5 0.0 0.00 64.9 67.8 3.1 4.3 2.9 85 3 52.7 40.1 62.2 0.5 0.0 0.00 64.4 67.8 2.2 4.7 2.2 82 4 53.4 38.1 55.8 0.6 0.0 0.00 63.7 67.8 2.0 3.4 2.0 80 5 51.3 40.8 67.4 0.4 0.0 0.00 63.0 67.8 0.7 2.7 0.4 25 6 51.6 37.6 58.8 0.5 0.0 0.00 62.4 67.6 2.0 3.6 1.8 36 7 51.4 37.9 60.0 0.5 0.0 0.00 61.7 67.3 1.6 3.8 1.6 54 8 54.3 35.4 48.8 0.7 3.3 0.00 61.3 67.3 2.2 4.5 2.2 43 9 60.3 34.5 38.2 1.1 17.7 0.00 61.0 67.1 7.2 13.0 7.2 32 10 66.6 34.0 29.8 1.6 32.0 0.00 60.8 66.9 8.1 11.9 7.8 25 11 70.9 32.7 24.3 2.0 43.7 0.00 60.8 66.7 9.2 13.9 8.9 32 12 73.8 32.2 21.6 2.2 51.4 0.00 61.3 66.4 8.7 13.0 8.5 38 13 77.7 33.1 19.8 2.6 53.8 0.00 62.2 66.2 7.2 10.3 6.9 24 14 80.2 31.5 17.0 2.9 49.5 0.00 63.3 66.0 7.6 9.8 7.6 35 15 82.4 31.1 15.6 3.2 41.1 0.00 64.4 65.8 6.0 8.9 5.8 33 16 83.5 31.5 15.3 3.3 28.4 0.00 65.1 65.8 3.4 8.3 3.4 27 17 81.0 44.6 28.0 2.6 14.8 0.00 65.8 65.8 1.1 2.5 1.1 90 18 72.3 50.5 46.6 1.5 1.9 0.00 66.2 65.8 0.4 2.7 0.4 130 19 63.9 52.2 65.9 0.7 0.0 0.00 66.0 65.8 0.4 0.4 0.4 151 20 61.7 48.6 62.0 0.7 0.0 0.00 65.7 65.8 0.7 3.1 0.2 14 21 60.1 46.8 61.4 0.7 0.0 0.00 65.1 65.8 0.7 4.0 0.4 1 22 59.4 43.2 55.2 0.8 0.0 0.00 64.8 66.0 0.7 4.3 0.7 355 23 57.2 43.3 59.7 0.6 0.0 0.00 64.0 66.0 0.4 1.3 0.4 354 24 56.5 43.5 62.1 0.6 0.0 0.00 63.5 66.0 0.4 1.3 0.4 33 AZMET Daily Weather Data : YUMA MESA : Nov 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 49.8 63.7 DegF RELATIVE HUMIDITY 77.2 10.8 46.4 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 67.3 60.6 63.7 DegF SOIL TEMP. 20 in 68.0 65.7 66.7 DegF WIND SPEED 13.9 3.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 337.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 5580 17.1 6970 22.0 8466 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 45.0 72.1 0.4 0.0 0.00 63.0 65.8 0.7 2.0 0.4 37 2 51.6 44.4 76.0 0.3 0.0 0.00 62.4 65.8 0.4 2.0 0.2 139 3 50.0 44.4 80.6 0.2 0.0 0.00 61.9 65.8 0.4 2.0 0.4 83 4 50.4 43.0 75.6 0.3 0.0 0.00 61.3 65.8 1.6 4.3 1.6 72 5 52.3 40.6 64.4 0.5 0.0 0.00 60.8 65.7 2.0 3.6 2.0 77 6 52.9 38.7 58.5 0.6 0.0 0.00 60.4 65.7 2.5 4.0 2.5 68 7 53.1 36.5 53.4 0.6 0.0 0.00 59.9 65.5 1.3 4.5 1.1 43 8 56.7 34.9 44.5 0.9 3.3 0.00 59.7 65.5 6.7 13.0 6.7 39 9 63.1 32.9 32.1 1.3 16.5 0.00 59.4 65.3 8.9 13.4 8.9 44 10 66.4 32.7 28.4 1.6 31.1 0.00 59.2 65.3 11.2 15.9 11.2 36 11 70.2 33.8 26.1 1.9 42.5 0.00 59.4 65.1 13.0 20.8 12.5 48 12 74.7 32.4 21.2 2.3 50.4 0.00 59.9 64.8 12.5 20.4 12.3 55 13 76.6 33.3 20.5 2.5 47.5 0.00 60.8 64.8 8.9 13.0 8.7 66 14 77.0 33.8 20.8 2.5 37.5 0.00 61.7 64.6 8.7 13.9 8.5 68 15 76.6 36.9 23.8 2.4 28.2 0.00 62.4 64.6 6.0 10.5 6.0 78 16 76.5 39.0 26.1 2.3 22.2 0.00 63.0 64.4 4.5 8.1 4.3 58 17 73.4 42.4 32.7 1.9 9.1 0.00 63.5 64.6 2.7 4.9 2.7 52 18 67.1 43.0 42.0 1.3 1.0 0.00 64.0 64.8 2.7 4.3 2.7 39 19 63.7 41.4 43.7 1.1 0.0 0.00 63.9 64.6 1.8 4.3 1.8 31 20 62.8 39.2 42.0 1.1 0.0 0.00 63.5 64.6 3.1 5.6 3.1 22 21 61.5 38.5 42.6 1.1 0.0 0.00 63.1 64.8 0.7 2.7 0.4 358 22 58.6 41.5 53.1 0.8 0.0 0.00 62.6 64.8 0.4 1.3 0.4 350 23 57.0 40.8 54.6 0.7 0.0 0.00 62.2 64.8 1.6 3.8 1.3 26 24 56.7 39.2 52.1 0.8 0.0 0.00 61.7 64.8 2.5 4.9 2.5 53 AZMET Daily Weather Data : YUMA MESA : Nov 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 49.5 62.6 DegF RELATIVE HUMIDITY 83.7 16.1 45.3 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 64.0 59.2 61.7 DegF SOIL TEMP. 20 in 66.0 64.4 65.1 DegF WIND SPEED 20.8 4.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 289.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 5590 13.5 6984 18.5 8485 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 37.6 49.5 0.8 0.0 0.00 61.2 64.8 4.0 5.8 4.0 39 2 55.8 36.1 47.3 0.8 0.0 0.00 60.8 64.8 1.6 4.3 1.6 25 3 54.9 36.7 50.5 0.7 0.0 0.00 60.3 64.8 3.6 4.9 3.6 35 4 55.8 35.6 46.8 0.8 0.0 0.00 59.9 64.6 3.8 5.4 3.6 52 5 53.2 36.9 53.9 0.6 0.0 0.00 59.5 64.8 1.3 2.9 1.1 49 6 53.6 36.1 51.6 0.7 0.0 0.00 59.0 64.4 3.6 5.6 3.6 41 7 51.8 35.1 52.7 0.6 0.0 0.00 58.6 64.4 2.7 4.7 2.5 26 8 52.7 35.1 51.1 0.7 3.3 0.00 58.3 64.4 3.1 6.9 3.1 34 9 57.6 35.6 43.5 0.9 14.6 0.00 57.9 64.4 5.6 8.1 5.6 33 10 62.1 35.8 37.5 1.2 26.0 0.00 57.9 64.2 5.8 9.4 5.6 39 11 68.2 34.9 29.3 1.7 42.8 0.00 58.1 64.0 5.8 8.7 5.6 49 12 72.5 35.1 25.5 2.0 50.2 0.00 58.8 63.9 4.3 7.8 4.0 44 13 75.9 32.2 20.2 2.4 52.1 0.00 59.9 63.7 3.8 6.7 3.6 51 14 78.3 30.4 17.4 2.7 48.0 0.00 61.3 63.7 2.9 6.3 2.5 42 15 79.2 31.3 17.5 2.8 39.7 0.00 62.6 63.5 2.5 6.7 2.2 52 16 79.0 32.5 18.5 2.8 26.3 0.00 63.9 63.7 2.0 3.6 2.0 57 17 75.2 46.4 36.5 1.9 12.2 0.00 64.8 63.7 1.3 2.9 0.7 117 18 68.4 52.3 56.9 1.0 1.4 0.00 65.3 63.9 0.4 0.4 0.4 181 19 61.7 51.8 69.9 0.6 0.0 0.00 65.3 63.9 0.4 0.4 0.4 181 20 58.3 50.9 76.5 0.4 0.0 0.00 64.9 64.0 0.4 1.3 0.4 177 21 55.2 50.2 83.2 0.3 0.0 0.00 64.4 64.0 0.4 1.3 0.4 160 22 52.7 48.7 86.3 0.2 0.0 0.00 63.7 64.2 0.4 0.4 0.4 113 23 51.6 44.1 75.0 0.3 0.0 0.00 63.1 64.2 0.9 2.5 0.7 133 24 51.3 40.6 67.0 0.4 0.0 0.00 62.4 64.4 1.3 4.0 0.7 49 AZMET Daily Weather Data : YUMA MESA : Nov 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 50.2 61.7 DegF RELATIVE HUMIDITY 88.6 14.1 48.5 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.3 57.9 61.3 DegF SOIL TEMP. 20 in 64.9 63.5 64.2 DegF WIND SPEED 9.4 2.7 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 316.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.0 5601 15.1 6999 20.0 8505 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 39.6 65.5 0.4 0.0 0.00 61.9 64.4 1.8 4.3 1.6 87 2 49.8 39.7 68.1 0.4 0.0 0.00 61.2 64.4 0.9 3.8 0.9 106 3 49.3 40.1 70.8 0.3 0.0 0.00 60.6 64.4 2.5 4.3 2.2 79 4 48.2 40.3 74.0 0.3 0.0 0.00 60.1 64.4 1.6 3.4 1.6 78 5 47.3 39.7 75.0 0.3 0.0 0.00 59.5 64.4 1.3 2.7 0.9 140 6 46.0 40.6 81.7 0.2 0.0 0.00 59.0 64.4 0.7 2.0 0.2 46 7 48.6 36.9 63.9 0.4 0.0 0.00 58.5 64.2 2.5 4.7 2.2 63 8 49.6 36.1 59.7 0.5 2.6 0.00 58.1 64.2 2.5 4.7 2.2 50 9 54.3 37.4 52.9 0.7 16.3 0.00 57.7 64.2 3.1 7.2 3.1 41 10 60.8 36.5 40.5 1.1 30.3 0.00 57.7 64.0 4.5 7.6 4.3 33 11 66.7 36.7 32.8 1.5 42.0 0.00 57.9 63.9 5.8 8.9 5.6 59 12 72.7 36.7 27.0 2.0 49.2 0.00 58.8 63.7 5.1 8.3 4.9 68 13 76.6 35.6 22.6 2.4 50.7 0.00 60.1 63.5 4.0 7.4 3.8 50 14 79.3 34.0 19.3 2.8 46.1 0.00 61.5 63.5 2.5 5.6 2.2 48 15 80.8 33.6 18.2 2.9 38.5 0.00 63.1 63.5 2.0 4.9 1.6 17 16 81.3 34.5 18.6 3.0 26.5 0.00 64.4 63.3 1.6 4.3 0.4 360 17 78.6 41.9 27.4 2.4 13.1 0.00 65.3 63.5 1.6 4.3 1.6 238 18 70.0 47.5 45.6 1.4 1.2 0.00 65.8 63.7 0.7 2.0 0.7 252 19 61.5 50.0 65.9 0.6 0.0 0.00 65.8 63.9 0.4 0.4 0.4 248 20 58.1 49.5 72.9 0.4 0.0 0.00 65.3 63.9 0.7 2.0 0.4 52 21 55.8 48.7 76.9 0.3 0.0 0.00 64.8 64.0 0.7 3.4 0.4 326 22 54.3 47.7 78.0 0.3 0.0 0.00 64.2 64.2 0.9 4.3 0.2 170 23 52.0 47.5 84.4 0.2 0.0 0.00 63.5 64.2 0.7 1.6 0.7 61 24 52.0 46.2 81.1 0.3 0.0 0.00 63.0 64.4 0.9 2.2 0.9 82 AZMET Daily Weather Data : YUMA MESA : Nov 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 45.5 60.3 DegF RELATIVE HUMIDITY 86.2 15.4 55.1 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.0 57.7 61.5 DegF SOIL TEMP. 20 in 64.4 63.3 64.0 DegF WIND SPEED 8.9 2.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 57 Degrees SOLAR RADIATION 316.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 5612 14.8 7014 19.1 8524 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 44.1 75.5 0.3 0.0 0.00 62.2 64.4 1.3 3.4 1.3 103 2 51.8 42.4 70.0 0.4 0.0 0.00 61.7 64.4 1.6 3.4 1.3 54 3 50.2 42.3 74.5 0.3 0.0 0.00 61.2 64.4 1.3 3.4 1.3 96 4 48.7 42.4 78.8 0.3 0.0 0.00 60.6 64.4 0.7 2.0 0.2 227 5 50.2 39.7 67.3 0.4 0.0 0.00 60.1 64.4 2.0 5.4 1.6 31 6 51.6 37.2 57.6 0.6 0.0 0.00 59.5 64.4 3.6 6.9 3.6 18 7 53.1 37.0 54.6 0.6 0.0 0.00 59.0 64.2 5.8 7.2 5.8 26 8 53.8 36.5 51.8 0.7 1.7 0.00 58.6 64.2 6.3 8.3 6.3 32 9 57.7 36.5 44.8 0.9 11.7 0.00 58.5 64.2 6.5 10.3 6.5 27 10 64.6 35.2 33.6 1.4 31.3 0.00 58.3 64.0 9.4 16.1 9.4 35 11 68.0 32.4 26.5 1.7 40.6 0.00 58.6 63.9 13.4 17.4 13.4 42 12 71.1 32.4 23.8 2.0 49.5 0.00 59.4 63.7 12.1 16.3 11.9 41 13 74.5 33.8 22.5 2.3 51.8 0.00 60.6 63.7 11.0 14.5 11.0 37 14 77.4 35.2 21.6 2.5 46.6 0.00 62.1 63.5 8.9 12.3 8.7 30 15 77.5 36.9 23.0 2.5 29.6 0.00 63.5 63.5 8.3 11.9 8.3 36 16 75.4 42.1 30.5 2.1 15.1 0.00 64.6 63.5 4.3 9.4 4.3 38 17 71.8 43.7 36.2 1.7 5.5 0.00 65.3 63.7 3.4 4.5 3.1 35 18 70.2 40.6 34.1 1.7 0.5 0.00 65.5 63.7 2.5 5.6 2.0 350 19 68.7 41.0 36.5 1.5 0.0 0.00 65.5 63.9 3.8 4.9 3.8 333 20 68.5 35.4 29.6 1.7 0.0 0.00 65.1 63.9 4.9 8.3 4.9 19 21 65.7 36.5 33.9 1.4 0.0 0.00 64.6 64.0 2.9 4.9 2.7 18 22 63.7 40.3 42.2 1.2 0.0 0.00 64.4 64.2 2.0 3.6 2.0 62 23 63.7 39.0 40.3 1.2 0.0 0.00 64.0 64.2 1.3 3.6 1.1 358 24 64.4 37.0 36.2 1.3 0.0 0.00 63.9 64.2 3.6 5.1 3.4 358 AZMET Daily Weather Data : YUMA MESA : Nov 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 48.0 63.1 DegF RELATIVE HUMIDITY 83.1 18.3 43.6 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 65.5 58.1 61.9 DegF SOIL TEMP. 20 in 64.4 63.5 64.0 DegF WIND SPEED 17.4 5.1 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 32 Degrees SOLAR RADIATION 283.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 5622 13.3 7027 18.2 8542 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 42.8 48.7 1.0 0.0 0.00 63.5 64.4 2.2 5.4 2.0 312 2 59.5 47.8 65.1 0.6 0.0 0.00 63.1 64.4 0.7 2.7 0.4 96 3 59.5 47.1 63.5 0.6 0.0 0.00 63.0 64.4 1.8 4.9 0.9 122 4 59.7 45.7 59.6 0.7 0.0 0.00 62.8 64.4 2.0 6.0 1.8 119 5 60.8 43.3 52.5 0.9 0.0 0.00 62.6 64.4 2.7 6.0 2.0 70 6 62.8 39.9 43.2 1.1 0.0 0.00 62.4 64.4 4.5 8.5 3.8 359 7 62.8 40.1 43.3 1.1 0.0 0.00 62.2 64.4 3.6 6.7 2.7 332 8 61.3 43.2 51.3 0.9 0.5 0.00 62.1 64.4 3.4 5.6 2.7 304 9 61.9 43.9 51.9 0.9 3.3 0.00 62.1 64.4 3.8 6.5 3.4 26 10 64.6 43.5 46.5 1.1 11.5 0.00 62.1 64.4 5.1 8.3 5.1 84 11 66.2 46.8 49.8 1.1 16.5 0.00 62.2 64.4 2.5 6.5 1.3 99 12 70.5 43.0 37.3 1.6 24.6 0.00 62.4 64.4 4.3 7.2 4.0 14 13 71.8 37.8 29.0 1.9 26.0 0.00 63.1 64.4 8.1 11.6 8.1 40 14 72.7 39.2 29.8 1.9 21.0 0.00 64.0 64.2 7.4 12.1 7.2 28 15 72.1 39.9 31.2 1.9 11.2 0.00 65.3 64.2 7.2 9.6 6.9 52 16 72.0 41.4 33.1 1.8 8.4 0.00 65.3 64.2 5.8 9.4 5.8 56 17 71.4 45.5 39.5 1.6 8.8 0.00 65.1 64.2 3.8 6.3 3.6 70 18 68.4 48.4 49.0 1.2 1.0 0.00 65.1 64.4 2.2 3.8 2.2 50 19 65.8 46.0 49.0 1.1 0.0 0.00 64.8 64.4 1.8 3.4 1.1 81 20 66.4 43.0 42.8 1.3 0.0 0.00 64.6 64.4 2.2 6.3 1.1 85 21 62.4 41.4 46.0 1.0 0.0 0.00 64.2 64.4 3.8 6.5 3.6 128 22 59.4 44.8 58.7 0.7 0.0 0.00 63.9 64.6 2.9 4.0 2.7 160 23 62.4 44.4 51.6 0.9 0.0 0.00 63.3 64.6 3.8 6.3 3.6 151 24 64.2 47.7 54.8 0.9 0.0 0.00 63.0 64.6 4.5 7.6 4.0 151 AZMET Daily Weather Data : YUMA MESA : Nov 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 58.3 65.1 DegF RELATIVE HUMIDITY 70.7 24.5 47.0 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.3 61.9 63.5 DegF SOIL TEMP. 20 in 64.6 64.2 64.4 DegF WIND SPEED 12.1 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 57 Degrees SOLAR RADIATION 132.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 5633 15.7 7043 20.7 8563 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 50.4 60.3 0.8 0.0 0.00 62.6 64.6 2.5 7.2 1.8 113 2 65.3 52.9 64.0 0.8 0.0 0.00 62.6 64.6 6.0 11.6 5.8 135 3 66.0 56.3 71.0 0.6 0.0 0.00 62.4 64.6 5.8 10.1 5.6 139 4 65.8 58.3 76.6 0.5 0.0 0.00 62.2 64.6 8.1 12.8 7.8 136 5 64.9 58.1 78.7 0.4 0.0 0.00 62.2 64.4 8.3 13.0 8.1 131 6 64.8 58.5 80.2 0.4 0.0 0.00 62.2 64.4 9.2 14.1 8.7 129 7 65.1 58.1 78.0 0.5 0.0 0.00 62.4 64.4 11.6 19.7 11.2 139 8 64.0 60.1 87.1 0.3 1.0 0.00 62.4 64.4 12.1 19.9 11.6 140 9 62.8 60.1 91.2 0.2 2.6 0.03 62.4 64.2 5.8 12.8 5.4 160 10 59.5 58.6 96.8 0.1 3.8 0.29 62.6 64.4 6.7 12.3 4.7 231 11 56.3 56.1 99.9 0.0 5.0 0.17 62.8 64.2 4.5 9.8 4.3 300 12 58.1 58.1 99.7 0.0 17.9 0.08 62.8 64.2 5.4 14.1 4.9 12 13 58.8 58.3 98.1 0.0 21.5 0.00 63.1 64.2 9.4 14.1 9.2 47 14 60.1 58.5 94.9 0.1 31.8 0.00 63.7 64.2 9.2 12.3 8.9 44 15 61.5 59.9 94.5 0.1 20.3 0.00 64.2 64.2 8.1 11.6 7.8 45 16 62.8 60.6 92.5 0.2 17.7 0.00 64.8 64.2 8.7 12.8 8.7 37 17 62.4 60.1 92.1 0.2 4.8 0.00 65.1 64.2 8.7 12.1 8.5 31 18 62.1 59.7 92.1 0.2 1.0 0.00 65.1 64.2 8.3 11.6 8.1 31 19 61.5 59.4 92.9 0.1 0.0 0.01 64.9 64.2 8.1 13.0 8.1 30 20 60.6 58.3 91.8 0.2 0.0 0.06 64.6 64.2 8.5 15.4 6.3 10 21 56.5 55.2 95.7 0.1 0.0 0.14 64.4 64.4 6.9 11.9 5.1 60 22 55.8 55.2 97.6 0.0 0.0 0.14 64.0 64.4 7.8 12.5 7.4 74 23 55.4 55.0 99.2 0.0 0.0 0.10 63.7 64.4 3.1 7.4 2.0 52 24 55.6 55.4 98.9 0.0 0.0 0.09 63.5 64.4 2.7 6.9 2.5 42 AZMET Daily Weather Data : YUMA MESA : Nov 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 55.0 61.3 DegF RELATIVE HUMIDITY 100.0 56.9 88.5 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 65.1 62.2 63.3 DegF SOIL TEMP. 20 in 64.8 64.0 64.4 DegF WIND SPEED 19.9 7.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 80 Degrees SOLAR RADIATION 127.1 Langleys PRECIPITATION 1.11 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 5639 10.8 7053 15.8 8578 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 56.1 99.5 0.0 0.0 0.07 63.1 64.4 3.4 5.8 2.5 355 2 55.8 55.6 99.5 0.0 0.0 0.06 63.0 64.4 3.8 6.7 3.4 343 3 55.8 55.0 97.7 0.0 0.2 0.06 62.8 64.4 2.7 5.8 2.5 22 4 54.7 54.3 98.7 0.0 0.2 0.05 62.4 64.4 2.0 3.6 0.9 354 5 53.1 53.1 99.9 0.0 0.0 0.07 62.1 64.4 1.3 4.0 0.4 32 6 52.3 52.3 100.0 0.0 0.0 0.06 61.9 64.4 1.6 3.8 0.2 4 7 52.3 52.2 100.0 0.0 0.0 0.06 61.5 64.4 1.1 3.4 0.9 333 8 51.1 51.1 100.0 0.0 1.4 0.04 61.2 64.2 0.4 1.6 0.2 322 9 53.1 53.1 100.0 0.0 9.8 0.04 60.8 64.2 0.9 2.5 0.7 96 10 55.9 55.6 98.6 0.0 19.8 0.03 60.8 64.2 0.9 3.8 0.2 23 11 60.4 56.3 85.9 0.3 37.5 0.02 61.0 64.2 1.8 4.0 1.6 305 12 64.8 57.0 76.1 0.5 42.5 0.01 61.7 64.0 3.4 6.9 3.1 312 13 66.4 56.3 70.2 0.7 48.0 0.02 62.8 63.9 4.9 10.7 4.5 298 14 67.3 55.6 66.1 0.8 35.4 0.00 64.0 63.9 4.5 8.3 4.3 270 15 67.3 55.0 64.7 0.8 17.0 0.01 64.8 63.9 3.1 7.6 2.9 263 16 63.9 56.5 77.0 0.5 7.9 0.00 65.3 64.0 3.8 7.2 3.6 300 17 64.6 57.2 77.1 0.5 13.1 0.00 65.3 63.9 2.9 5.4 2.9 319 18 60.1 57.0 89.5 0.2 0.7 0.01 65.3 64.0 1.1 2.7 0.4 206 19 56.7 55.2 95.2 0.1 0.0 0.00 64.9 64.0 2.7 5.1 2.7 170 20 55.8 54.3 95.0 0.1 0.0 0.00 64.4 64.2 3.1 4.7 3.1 172 21 54.5 54.0 98.0 0.0 0.0 0.00 63.9 64.2 2.0 3.6 2.0 142 22 53.1 52.7 98.9 0.0 0.0 0.00 63.3 64.4 1.6 3.4 1.3 154 23 52.2 52.0 99.3 0.0 0.0 0.00 62.8 64.2 1.3 2.9 1.1 239 24 52.3 52.2 99.7 0.0 0.0 0.00 62.2 64.2 0.9 4.0 0.9 313 AZMET Daily Weather Data : YUMA MESA : Nov 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 50.5 57.4 DegF RELATIVE HUMIDITY 100.0 59.4 91.1 % DEWPOINT 54.5 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 65.3 60.6 63.0 DegF SOIL TEMP. 20 in 64.6 63.7 64.2 DegF WIND SPEED 10.7 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 234.4 Langleys PRECIPITATION 0.61 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 5644 9.7 7063 14.6 8593 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 50.2 99.9 0.0 0.0 0.00 61.7 64.4 0.4 1.3 0.4 322 2 49.3 49.3 100.0 0.0 0.0 0.00 61.2 64.2 0.7 1.6 0.0 103 3 48.9 48.9 100.0 0.0 0.0 0.00 60.8 64.2 0.4 1.3 0.4 140 4 48.2 48.2 100.0 0.0 0.0 0.00 60.3 64.2 0.4 0.9 0.4 133 5 48.0 48.0 100.0 0.0 0.0 0.00 59.7 64.0 0.9 2.0 0.7 170 6 47.7 47.7 100.0 0.0 0.0 0.00 59.4 64.0 0.7 2.0 0.7 231 7 47.3 47.3 100.0 0.0 0.0 0.01 59.2 63.9 0.9 2.7 0.9 317 8 46.2 46.2 100.0 0.0 1.4 0.00 58.8 63.9 0.4 1.3 0.4 336 9 47.3 47.3 100.0 0.0 9.3 0.00 58.6 63.7 1.3 5.4 1.1 294 10 52.0 52.0 100.0 0.0 27.0 0.00 58.6 63.7 0.7 2.7 0.4 57 11 57.0 55.0 93.0 0.1 39.2 0.00 59.0 63.7 2.0 4.9 1.6 17 12 63.3 55.2 75.0 0.5 45.9 0.00 59.9 63.5 3.8 6.9 3.6 342 13 66.2 55.9 69.4 0.7 47.8 0.00 61.2 63.3 3.1 6.3 2.7 292 14 68.0 54.1 61.2 0.9 44.7 0.00 62.4 63.1 3.1 6.9 2.7 305 15 69.8 51.8 52.8 1.2 37.3 0.00 63.5 63.1 3.4 8.3 2.9 300 16 71.1 51.1 49.2 1.3 26.0 0.00 64.4 63.0 2.2 6.7 2.0 298 17 70.2 53.2 55.2 1.1 8.8 0.00 64.9 63.1 0.9 4.3 0.7 318 18 63.0 56.7 80.1 0.4 0.5 0.00 65.1 63.3 0.9 3.1 0.9 79 19 58.6 55.2 88.5 0.2 0.0 0.00 64.9 63.5 0.4 1.8 0.4 220 20 56.1 53.8 92.2 0.1 0.0 0.00 64.4 63.5 1.1 3.4 0.7 321 21 55.9 52.7 89.2 0.2 0.0 0.00 63.9 63.5 1.1 3.1 0.9 316 22 55.4 51.6 87.4 0.2 0.0 0.00 63.1 63.7 1.1 2.7 0.9 326 23 52.0 50.4 93.8 0.1 0.2 0.00 62.6 63.7 0.9 2.5 0.4 173 24 50.0 48.9 96.2 0.1 0.2 0.00 62.1 63.7 0.4 2.2 0.4 72 AZMET Daily Weather Data : YUMA MESA : Nov 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 45.9 55.9 DegF RELATIVE HUMIDITY 100.0 43.8 86.8 % DEWPOINT 51.3 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 65.3 58.5 61.7 DegF SOIL TEMP. 20 in 64.4 63.0 63.7 DegF WIND SPEED 8.3 1.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 288.8 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 5650 9.7 7073 14.0 8607 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.3 48.4 96.9 0.0 0.2 0.00 61.3 63.7 0.4 2.0 0.4 274 2 48.7 47.7 95.7 0.1 0.0 0.00 60.8 63.7 0.9 3.1 0.4 222 3 48.0 47.1 96.3 0.0 0.2 0.00 60.3 63.7 0.7 2.7 0.4 196 4 47.5 46.8 97.1 0.0 0.2 0.00 59.7 63.7 0.9 3.4 0.4 59 5 47.3 46.2 96.2 0.0 0.0 0.00 59.2 63.7 1.1 2.7 0.9 100 6 46.8 45.7 96.5 0.0 0.0 0.00 58.6 63.5 0.7 4.3 0.2 24 7 46.2 45.1 95.7 0.1 0.0 0.00 58.3 63.5 2.5 5.8 2.5 71 8 50.7 46.2 84.9 0.2 2.4 0.00 57.9 63.5 3.1 4.5 2.5 35 9 56.5 48.7 75.6 0.4 15.5 0.00 57.6 63.5 4.9 10.3 4.7 38 10 63.3 48.4 58.2 0.8 28.4 0.00 57.6 63.3 5.6 10.5 4.9 356 11 66.6 46.6 48.3 1.1 39.7 0.00 57.9 63.1 7.6 12.8 7.4 355 12 68.2 45.0 43.3 1.3 46.8 0.00 58.8 63.0 9.6 17.2 9.2 359 13 70.3 41.9 35.8 1.6 49.2 0.00 59.7 62.8 10.7 16.1 10.5 8 14 71.6 39.0 30.6 1.8 46.3 0.00 60.8 62.8 12.3 18.1 12.1 14 15 72.7 39.6 30.1 1.9 38.5 0.00 61.5 62.6 9.6 15.4 9.2 358 16 72.9 39.6 29.8 1.9 26.8 0.00 62.2 62.6 9.6 16.1 9.2 10 17 71.4 41.2 33.4 1.8 12.9 0.00 62.8 62.6 6.9 11.4 6.7 17 18 67.1 43.0 41.8 1.3 1.2 0.00 63.1 63.0 4.9 7.4 4.7 22 19 60.6 46.9 61.4 0.7 0.0 0.00 62.8 62.8 1.3 5.6 0.7 188 20 59.7 47.1 63.4 0.6 0.0 0.00 62.4 62.8 2.0 6.7 1.6 256 21 56.5 48.9 76.0 0.4 0.0 0.00 62.1 63.0 0.9 2.7 0.9 198 22 57.9 46.9 67.4 0.6 0.0 0.00 61.5 63.0 2.2 4.9 2.0 306 23 61.0 44.2 54.0 0.9 0.0 0.00 60.8 63.0 2.2 3.4 2.0 326 24 55.9 46.6 70.8 0.4 0.0 0.00 60.4 63.1 1.8 3.6 1.8 278 AZMET Daily Weather Data : YUMA MESA : Nov 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 45.1 59.0 DegF RELATIVE HUMIDITY 98.2 25.9 65.8 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 63.1 57.6 60.4 DegF SOIL TEMP. 20 in 63.9 62.6 63.1 DegF WIND SPEED 18.1 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 308.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 5657 10.3 7083 14.4 8621 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Nov 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 46.4 74.4 0.4 0.0 0.00 60.1 63.1 1.3 3.4 0.9 339 2 50.5 46.9 87.5 0.2 0.0 0.00 59.5 63.0 1.1 2.7 0.9 66 3 51.4 46.2 82.4 0.2 0.0 0.00 59.2 63.0 2.0 4.5 2.0 70 4 53.1 45.1 74.7 0.3 0.0 0.00 58.6 63.0 4.3 6.3 4.3 54 5 54.3 44.6 69.6 0.4 0.0 0.00 58.3 63.0 2.2 8.1 2.0 316 6 53.8 43.9 69.3 0.4 0.0 0.00 57.9 63.0 2.0 4.7 0.9 319 7 55.4 43.9 65.4 0.5 0.0 0.00 57.6 62.8 2.7 8.3 2.2 310 8 53.4 44.4 71.9 0.4 1.9 0.00 57.2 62.8 3.1 6.9 1.6 275 9 61.2 44.6 54.2 0.9 15.1 0.00 57.0 62.6 5.4 8.1 5.4 324 10 65.7 46.0 49.1 1.1 28.7 0.00 56.8 62.6 4.3 7.8 4.3 332 11 69.3 46.6 44.1 1.4 39.9 0.00 57.4 62.4 6.3 10.3 6.0 1 12 73.2 45.3 37.0 1.8 47.1 0.00 58.3 62.2 8.1 15.7 7.6 358 13 75.0 42.6 31.5 2.0 49.5 0.00 59.4 62.1 11.4 17.9 10.7 8 14 76.1 42.8 30.6 2.1 46.6 0.00 60.6 62.1 9.6 15.4 9.4 5 15 76.6 43.7 31.0 2.2 38.9 0.00 62.1 61.9 9.4 15.0 8.9 22 16 76.8 43.5 30.7 2.2 27.2 0.00 63.3 61.9 8.5 15.4 8.5 19 17 76.3 45.3 33.4 2.1 13.1 0.00 64.0 62.1 4.0 9.4 3.8 7 18 71.2 49.3 46.1 1.4 1.2 0.00 64.6 62.2 2.7 4.0 1.6 337 19 66.7 46.6 48.8 1.1 0.0 0.00 64.4 62.4 4.3 6.9 4.3 12 20 68.0 44.8 43.2 1.3 0.0 0.00 63.9 62.4 4.9 7.8 4.5 359 21 61.9 48.2 61.0 0.7 0.0 0.00 63.5 62.6 2.0 4.7 1.1 313 22 57.4 49.8 76.1 0.4 0.0 0.00 63.0 62.8 1.1 3.8 0.9 234 23 56.1 49.5 78.5 0.3 0.0 0.00 62.4 62.8 1.6 4.9 0.7 356 24 58.1 47.3 68.1 0.5 0.0 0.00 61.7 62.8 2.9 5.8 2.7 316 AZMET Daily Weather Data : YUMA MESA : Nov 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.4 49.6 63.1 DegF RELATIVE HUMIDITY 91.7 27.0 56.6 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 64.8 56.8 60.4 DegF SOIL TEMP. 20 in 63.1 61.9 62.6 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 309.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 5667 13.7 7097 18.5 8640 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 1 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 46.9 73.8 0.4 0.0 0.00 61.3 63.0 1.8 4.9 1.3 14 2 56.7 46.0 67.7 0.5 0.0 0.00 60.6 63.0 2.5 4.3 1.6 331 3 50.2 46.9 88.1 0.2 0.0 0.00 60.3 63.0 1.3 4.5 0.4 143 4 50.4 46.2 86.2 0.2 0.0 0.00 59.7 63.0 1.1 4.3 0.7 53 5 51.8 45.7 79.8 0.3 0.0 0.00 59.2 63.0 1.3 3.4 1.3 61 6 53.2 45.0 73.4 0.4 0.0 0.00 58.6 63.0 3.8 6.5 3.6 45 7 52.5 44.8 74.6 0.3 0.0 0.00 58.3 63.0 3.6 6.0 3.6 53 8 50.5 45.1 81.3 0.2 2.2 0.00 57.9 62.8 3.6 6.3 3.4 37 9 56.8 47.7 71.7 0.4 15.3 0.00 57.7 62.8 5.4 7.6 5.1 28 10 62.2 49.1 62.3 0.7 28.2 0.00 57.6 62.6 7.6 11.6 7.4 36 11 66.6 49.5 54.2 1.0 40.6 0.00 57.9 62.6 8.1 10.7 7.8 35 12 69.8 50.4 50.2 1.2 46.8 0.00 58.8 62.4 7.4 10.7 7.2 32 13 72.7 46.9 39.8 1.7 49.7 0.00 59.9 62.2 8.1 11.2 7.8 39 14 74.7 47.1 37.7 1.8 46.1 0.00 61.3 62.2 6.5 9.8 6.5 43 15 76.1 47.1 35.9 2.0 38.9 0.00 62.8 62.2 5.8 8.9 5.8 43 16 76.5 46.6 34.8 2.0 27.2 0.00 64.0 62.1 4.3 6.9 4.0 58 17 75.6 51.8 43.4 1.7 13.1 0.00 64.9 62.2 1.3 4.0 1.3 76 18 68.4 54.5 61.6 0.9 1.2 0.00 65.3 62.4 2.0 3.6 2.0 81 19 62.1 52.5 71.2 0.6 0.0 0.00 65.3 62.6 1.3 3.4 1.3 84 20 60.1 51.4 73.0 0.5 0.0 0.00 64.8 62.6 2.0 3.6 1.3 71 21 58.3 50.5 75.6 0.4 0.0 0.00 64.0 62.8 1.6 2.9 1.3 351 22 58.1 50.2 75.0 0.4 0.0 0.00 63.5 63.0 1.1 2.7 0.9 335 23 56.1 49.6 79.4 0.3 0.0 0.00 62.8 63.0 2.0 3.6 1.6 43 24 55.0 48.9 80.3 0.3 0.0 0.00 62.2 63.1 1.8 4.3 1.6 85 AZMET Daily Weather Data : YUMA MESA : Dec 1 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 48.2 61.2 DegF RELATIVE HUMIDITY 93.4 28.8 65.5 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 65.5 57.6 61.2 DegF SOIL TEMP. 20 in 63.1 62.1 62.6 DegF WIND SPEED 11.6 3.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 309.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 5676 12.8 7109 17.6 8658 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 2 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 49.1 84.7 0.2 0.0 0.00 61.5 63.1 1.8 4.7 1.1 36 2 50.7 48.2 91.0 0.1 0.0 0.00 61.0 63.3 0.7 2.0 0.4 64 3 49.5 47.7 93.5 0.1 0.2 0.00 60.4 63.3 0.7 2.0 0.4 124 4 51.4 47.3 86.0 0.2 0.0 0.00 59.9 63.1 2.9 8.9 2.7 77 5 49.6 46.9 90.3 0.1 0.0 0.00 59.4 63.1 2.0 4.0 1.8 109 6 47.7 45.9 93.4 0.1 0.2 0.00 58.8 63.1 1.1 2.9 0.7 55 7 46.0 45.1 96.9 0.0 0.2 0.00 58.5 63.0 1.1 2.7 0.9 146 8 45.7 45.0 97.3 0.0 2.6 0.00 57.9 63.0 0.7 3.1 0.7 126 9 51.6 49.3 91.7 0.1 15.1 0.00 57.6 63.0 1.1 4.3 1.1 102 10 59.7 52.5 77.3 0.4 28.0 0.00 57.6 63.0 3.8 6.9 3.4 116 11 67.1 53.1 61.2 0.9 39.7 0.00 57.9 62.6 5.6 8.9 5.4 163 12 70.2 52.0 52.4 1.2 47.5 0.00 58.6 62.6 6.7 10.3 6.5 169 13 72.1 52.7 50.5 1.3 49.2 0.00 60.1 62.4 6.9 11.2 6.5 190 14 73.4 51.4 46.2 1.5 46.6 0.00 61.5 62.4 6.5 10.5 6.0 193 15 75.0 51.1 43.2 1.7 38.0 0.00 63.0 62.2 4.7 8.3 4.5 178 16 75.2 51.1 42.8 1.7 26.8 0.00 64.2 62.2 4.5 7.8 4.5 190 17 73.9 52.3 47.1 1.5 13.6 0.00 64.9 62.2 3.6 6.7 3.4 194 18 68.2 54.3 61.4 0.9 1.2 0.00 65.5 62.6 3.6 5.6 3.6 181 19 63.5 52.2 66.2 0.7 0.0 0.00 65.3 62.6 3.6 8.9 2.5 181 20 60.8 50.5 69.3 0.6 0.0 0.00 64.9 62.8 2.9 5.6 1.3 99 21 59.0 52.3 78.7 0.4 0.0 0.00 64.2 62.8 4.7 7.4 4.3 136 22 57.0 52.3 85.0 0.2 0.0 0.00 63.7 63.0 1.8 4.3 1.3 112 23 54.7 52.2 91.0 0.1 0.0 0.00 63.0 63.1 2.2 3.4 2.2 94 24 51.6 49.8 93.7 0.1 0.2 0.00 62.4 63.3 0.9 2.0 0.7 103 AZMET Daily Weather Data : YUMA MESA : Dec 2 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 44.8 59.5 DegF RELATIVE HUMIDITY 98.2 35.7 74.6 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.7 57.6 61.3 DegF SOIL TEMP. 20 in 63.3 62.2 62.8 DegF WIND SPEED 11.2 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 309.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 5684 11.5 7121 15.3 8673 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 3 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 49.1 96.0 0.1 0.2 0.00 61.9 63.3 0.7 2.5 0.7 21 2 49.3 48.4 96.4 0.0 0.2 0.00 61.2 63.3 0.9 2.9 0.0 315 3 47.7 46.9 97.0 0.0 0.2 0.00 60.6 63.3 0.9 3.8 0.9 72 4 48.4 47.3 96.8 0.0 0.0 0.00 60.1 63.3 1.3 2.9 1.3 62 5 49.3 47.5 93.6 0.1 0.2 0.00 59.5 63.3 1.3 3.4 1.1 79 6 49.6 47.3 92.0 0.1 0.0 0.00 59.2 63.1 2.2 6.3 2.0 31 7 53.8 46.9 78.0 0.3 0.0 0.00 58.6 63.1 4.0 6.3 3.8 358 8 52.2 46.2 80.4 0.3 1.7 0.00 58.3 63.1 1.6 6.3 1.1 5 9 55.8 49.5 79.2 0.3 13.9 0.00 57.9 63.1 2.9 5.8 2.2 55 10 61.7 50.7 67.4 0.6 27.5 0.00 57.9 63.0 3.1 5.4 2.9 44 11 67.1 49.1 52.7 1.1 38.9 0.00 58.1 62.8 2.9 5.6 2.7 53 12 70.7 45.0 39.8 1.5 46.3 0.00 59.0 62.6 6.7 13.0 6.5 33 13 73.2 41.5 31.9 1.9 49.0 0.00 60.3 62.6 6.7 12.5 6.3 24 14 74.3 41.4 30.5 2.0 46.1 0.00 61.7 62.4 6.3 9.6 6.0 35 15 74.8 40.5 29.0 2.1 38.5 0.00 63.1 62.4 6.3 10.3 6.0 37 16 74.3 39.9 28.9 2.1 27.0 0.00 64.4 62.4 4.9 8.5 4.9 30 17 72.0 42.4 34.4 1.8 12.9 0.00 65.1 62.4 3.4 6.0 3.1 33 18 64.0 47.3 55.1 0.9 1.2 0.00 65.5 62.8 1.3 3.6 1.3 46 19 58.6 44.8 60.2 0.7 0.0 0.00 65.3 62.8 2.9 4.7 2.7 44 20 56.8 42.6 59.0 0.6 0.0 0.00 64.6 63.0 1.3 3.6 1.3 43 21 52.3 43.7 72.3 0.4 0.0 0.00 63.9 63.0 1.1 3.1 0.9 101 22 49.5 44.2 81.7 0.2 0.0 0.00 63.1 63.1 1.1 3.1 1.1 81 23 52.0 42.3 69.6 0.4 0.0 0.00 62.2 63.1 2.0 3.4 2.0 76 24 48.9 43.0 80.1 0.2 0.0 0.00 61.5 63.1 0.4 2.2 0.2 228 AZMET Daily Weather Data : YUMA MESA : Dec 3 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 46.9 58.6 DegF RELATIVE HUMIDITY 98.4 22.1 66.8 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 65.7 57.7 61.3 DegF SOIL TEMP. 20 in 63.3 62.4 63.0 DegF WIND SPEED 13.0 2.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 304.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 5692 11.5 7133 16.0 8689 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 4 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 43.2 87.9 0.1 0.0 0.00 60.8 63.3 0.4 1.6 0.4 264 2 48.0 41.9 79.2 0.2 0.0 0.00 60.1 63.1 1.8 4.3 1.8 88 3 47.8 41.9 80.0 0.2 0.0 0.00 59.5 63.1 2.9 4.9 2.7 68 4 48.7 41.7 76.8 0.3 0.0 0.00 59.0 63.1 1.8 4.0 1.6 45 5 51.3 40.3 65.8 0.4 0.0 0.00 58.5 63.1 4.7 6.7 4.7 54 6 50.0 40.8 70.6 0.4 0.0 0.00 57.9 63.1 2.0 5.6 1.8 61 7 49.1 43.0 79.5 0.2 0.0 0.00 57.6 63.0 3.4 5.4 3.1 63 8 48.9 44.1 83.4 0.2 1.0 0.00 57.2 63.0 1.8 4.3 1.8 56 9 50.4 45.1 82.5 0.2 6.9 0.00 57.0 62.8 2.5 6.0 2.2 34 10 54.9 46.2 72.7 0.4 16.7 0.00 57.0 62.8 3.8 6.7 3.8 30 11 58.5 43.7 58.1 0.7 20.5 0.00 57.2 62.6 8.1 12.1 8.1 46 12 62.6 45.9 54.4 0.9 47.1 0.00 57.6 62.4 7.4 11.6 7.2 60 13 68.2 45.9 44.9 1.3 50.9 0.00 58.5 62.4 4.7 10.5 4.5 68 14 70.7 43.5 37.7 1.6 45.2 0.00 59.9 62.2 3.4 7.4 3.1 39 15 71.2 43.9 37.3 1.6 37.8 0.00 61.3 62.1 3.8 7.2 3.6 28 16 70.7 45.0 39.9 1.5 21.5 0.00 62.6 62.1 3.6 7.6 3.6 34 17 67.8 48.7 50.4 1.1 9.3 0.00 63.5 62.1 3.1 4.9 3.1 25 18 61.5 50.4 67.2 0.6 1.2 0.00 63.9 62.2 1.3 2.2 1.1 44 19 57.6 50.4 76.8 0.4 0.0 0.00 63.7 62.2 1.6 3.4 1.6 62 20 57.6 47.1 68.2 0.5 0.0 0.00 63.3 62.4 4.0 6.9 3.8 19 21 58.1 45.7 63.1 0.6 0.0 0.00 62.8 62.4 3.4 4.7 3.4 24 22 55.8 45.3 67.9 0.5 0.0 0.00 62.2 62.6 3.4 4.9 3.4 17 23 54.5 44.8 69.5 0.4 0.0 0.00 61.7 62.6 4.5 6.3 4.3 30 24 55.0 42.4 62.6 0.6 0.0 0.00 61.0 62.6 4.9 6.3 4.9 24 AZMET Daily Weather Data : YUMA MESA : Dec 4 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 45.9 56.8 DegF RELATIVE HUMIDITY 89.5 32.5 65.7 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.0 56.8 60.3 DegF SOIL TEMP. 20 in 63.3 61.9 62.6 DegF WIND SPEED 12.1 3.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 43 Degrees SOLAR RADIATION 258.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 5698 9.7 7142 14.0 8703 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 5 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 42.8 64.5 0.5 0.0 0.00 60.6 62.8 3.6 4.9 3.6 34 2 53.4 42.8 67.3 0.4 0.0 0.00 60.3 62.8 3.8 5.6 3.6 39 3 52.2 42.3 68.6 0.4 0.0 0.00 59.7 62.8 3.1 4.9 3.1 45 4 49.5 42.4 77.0 0.3 0.0 0.00 59.2 62.8 1.1 3.8 1.1 54 5 48.6 41.7 77.8 0.3 0.0 0.00 58.8 62.6 3.1 5.6 3.1 33 6 50.7 39.2 64.5 0.4 0.0 0.00 58.3 62.6 3.8 4.9 3.8 28 7 49.6 38.8 66.3 0.4 0.0 0.00 57.7 62.6 4.3 5.6 4.3 30 8 49.6 38.5 65.6 0.4 1.0 0.00 57.4 62.4 3.6 5.6 3.6 21 9 53.8 40.8 61.7 0.6 13.4 0.00 57.0 62.6 2.9 6.0 2.9 23 10 58.6 41.2 52.3 0.8 27.2 0.00 56.5 62.4 5.8 8.3 5.8 37 11 63.5 40.1 42.5 1.1 38.7 0.00 56.8 62.2 8.3 14.5 8.1 37 12 66.4 36.7 33.3 1.5 46.6 0.00 57.7 61.9 11.6 17.0 11.4 35 13 68.2 37.4 32.2 1.6 48.5 0.00 58.6 61.5 10.5 16.8 10.5 34 14 69.8 38.3 31.5 1.7 45.9 0.00 59.4 61.2 8.5 13.0 8.3 24 15 70.9 39.0 31.4 1.8 38.5 0.00 60.1 61.0 6.9 12.3 6.7 33 16 71.2 39.9 32.0 1.8 26.8 0.00 60.8 61.0 5.1 8.9 4.7 14 17 69.4 37.4 30.7 1.7 12.9 0.00 61.3 61.0 6.5 10.1 6.5 15 18 65.1 38.1 36.9 1.3 1.2 0.00 61.5 61.0 3.6 6.7 3.6 336 19 61.7 37.8 40.9 1.1 0.0 0.00 61.2 61.0 3.4 4.3 3.1 324 20 59.9 35.8 40.4 1.0 0.0 0.00 60.6 61.0 4.0 6.3 3.6 354 21 59.4 34.0 38.3 1.1 0.0 0.00 59.9 61.0 5.1 6.9 5.1 19 22 52.7 39.7 62.4 0.5 0.0 0.00 59.4 61.2 0.7 3.4 0.4 63 23 49.3 41.5 74.7 0.3 0.0 0.00 58.8 61.2 1.1 2.9 1.1 61 24 53.4 36.9 53.6 0.6 0.0 0.00 58.1 61.0 3.8 5.6 3.8 33 AZMET Daily Weather Data : YUMA MESA : Dec 5 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 46.9 58.5 DegF RELATIVE HUMIDITY 87.0 25.2 51.9 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.5 56.3 59.2 DegF SOIL TEMP. 20 in 62.8 60.8 61.9 DegF WIND SPEED 17.0 4.7 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 26 Degrees SOLAR RADIATION 300.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 5704 9.7 7152 14.4 8717 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 6 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 34.2 46.8 0.8 0.0 0.00 57.6 61.0 4.5 5.6 4.5 19 2 53.8 33.4 46.0 0.8 0.0 0.00 57.0 61.2 4.0 6.7 4.0 26 3 54.7 32.0 42.0 0.9 0.0 0.00 56.5 61.0 5.4 8.3 5.1 24 4 53.4 31.3 42.8 0.8 0.0 0.00 56.1 61.0 4.0 6.7 4.0 23 5 50.4 34.3 54.6 0.6 0.0 0.00 55.6 61.0 2.7 4.7 2.7 38 6 44.2 38.7 80.8 0.2 0.0 0.00 55.2 60.8 0.9 2.7 0.9 87 7 43.7 37.9 80.5 0.2 0.0 0.00 54.7 60.6 2.5 4.9 2.2 51 8 46.0 36.3 68.4 0.3 1.4 0.00 54.3 60.6 1.1 5.6 1.1 27 9 51.1 38.1 61.2 0.5 13.9 0.00 54.0 60.6 4.3 5.6 4.3 36 10 57.2 37.2 47.2 0.9 22.7 0.00 53.8 60.4 5.4 8.5 5.4 48 11 60.6 37.6 42.2 1.0 29.1 0.00 54.1 60.4 5.6 8.7 5.4 34 12 63.3 37.0 37.8 1.2 38.5 0.00 54.9 60.3 8.1 12.1 8.1 44 13 67.1 35.1 30.6 1.6 48.5 0.00 55.6 60.1 8.9 12.8 8.7 36 14 69.6 35.4 28.3 1.8 44.4 0.00 56.7 59.9 6.5 10.3 6.0 20 15 70.7 36.1 28.2 1.8 33.5 0.00 57.7 59.9 5.8 9.4 5.6 12 16 71.1 37.0 28.7 1.9 26.5 0.00 58.6 59.7 5.4 8.7 5.4 27 17 67.3 38.5 35.1 1.5 7.4 0.00 59.4 59.9 3.6 5.6 3.4 12 18 60.3 44.1 54.8 0.8 0.7 0.00 59.5 59.9 1.6 5.4 1.6 11 19 58.1 39.2 49.6 0.8 0.0 0.00 59.4 59.9 2.9 5.6 2.9 34 20 56.1 38.1 51.0 0.8 0.0 0.00 59.0 59.9 1.6 3.8 1.3 355 21 53.1 39.7 60.5 0.6 0.0 0.00 58.5 59.9 0.9 2.5 0.9 326 22 51.3 41.4 68.7 0.4 0.0 0.00 57.9 59.9 1.1 2.5 0.9 47 23 49.6 43.3 78.8 0.3 0.0 0.00 57.4 59.9 0.9 2.7 0.9 75 24 49.6 41.9 74.6 0.3 0.0 0.00 57.0 60.1 1.3 3.4 1.3 75 AZMET Daily Weather Data : YUMA MESA : Dec 6 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 41.9 56.5 DegF RELATIVE HUMIDITY 87.4 20.5 51.6 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 59.7 53.8 56.7 DegF SOIL TEMP. 20 in 61.2 59.7 60.4 DegF WIND SPEED 12.8 3.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 31 Degrees SOLAR RADIATION 266.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 5710 8.8 7161 12.4 8730 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 7 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 42.3 74.5 0.3 0.0 0.00 56.5 60.1 0.7 2.7 0.4 130 2 50.9 41.7 71.4 0.4 0.0 0.00 56.3 60.1 2.0 3.4 1.8 57 3 52.2 40.8 65.2 0.5 0.0 0.00 55.9 60.1 2.0 3.1 2.0 54 4 51.6 40.5 65.9 0.4 0.0 0.00 55.8 60.1 1.8 4.9 1.8 47 5 53.4 39.2 58.5 0.6 0.0 0.00 55.6 59.9 3.6 5.4 3.4 44 6 54.3 38.1 54.4 0.7 0.0 0.00 55.2 59.9 4.0 6.3 4.0 30 7 55.4 36.0 47.9 0.8 0.0 0.00 55.2 59.9 6.3 9.2 6.0 24 8 55.4 36.9 49.7 0.8 0.5 0.00 55.0 59.7 5.1 9.2 5.1 29 9 56.1 38.3 51.5 0.7 4.8 0.00 55.0 59.7 4.7 8.9 4.5 19 10 57.4 39.0 50.5 0.8 7.9 0.00 55.0 59.7 6.0 8.9 5.8 24 11 58.1 40.1 50.9 0.8 12.4 0.00 55.2 59.5 4.9 8.5 4.9 31 12 58.5 41.0 52.5 0.8 9.1 0.00 55.4 59.5 5.8 12.1 5.4 46 13 59.2 43.3 55.7 0.8 17.0 0.00 55.8 59.5 5.1 10.5 4.0 23 14 62.8 41.0 44.9 1.1 29.4 0.00 56.1 59.4 7.6 11.9 7.4 50 15 64.2 40.1 41.1 1.2 23.4 0.00 56.5 59.4 6.9 11.2 6.9 43 16 63.7 41.7 44.5 1.1 11.5 0.00 57.2 59.4 5.6 8.5 5.6 38 17 63.0 39.7 42.2 1.1 3.8 0.00 57.7 59.4 6.0 8.5 6.0 49 18 62.1 38.3 41.4 1.1 1.4 0.00 57.7 59.4 5.1 8.9 5.1 40 19 58.8 39.7 49.0 0.9 0.0 0.00 57.6 59.4 2.9 4.5 2.5 26 20 56.8 41.2 55.6 0.7 0.0 0.00 57.4 59.4 2.2 5.6 2.0 14 21 56.5 41.0 56.0 0.7 0.0 0.00 57.0 59.4 1.8 4.5 1.8 326 22 54.7 43.5 66.2 0.5 0.0 0.00 56.8 59.4 0.9 3.1 0.4 1 23 51.8 45.5 79.1 0.3 0.0 0.00 56.5 59.4 0.4 2.7 0.4 279 24 52.0 43.2 72.1 0.4 0.0 0.00 56.3 59.4 1.1 4.0 0.9 352 AZMET Daily Weather Data : YUMA MESA : Dec 7 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 48.7 56.7 DegF RELATIVE HUMIDITY 84.6 32.6 55.9 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 57.9 55.0 56.3 DegF SOIL TEMP. 20 in 60.1 59.2 59.5 DegF WIND SPEED 12.1 3.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 121.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 5714 7.2 7168 12.1 8742 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 8 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 42.4 66.9 0.5 0.0 0.00 55.9 59.4 0.7 3.4 0.7 318 2 52.9 44.1 72.3 0.4 0.0 0.00 55.4 59.4 1.8 3.6 1.6 284 3 50.5 44.4 79.5 0.3 0.0 0.00 55.0 59.4 0.9 2.7 0.9 327 4 52.3 45.0 75.7 0.3 0.0 0.00 54.7 59.2 2.0 4.9 2.0 300 5 50.0 44.4 81.2 0.2 0.0 0.00 54.3 59.2 2.0 4.7 2.0 302 6 49.6 44.4 82.6 0.2 0.0 0.00 54.0 59.2 1.6 4.3 1.3 297 7 47.5 43.9 87.5 0.1 0.0 0.00 53.6 59.0 1.6 3.6 1.3 211 8 44.8 43.0 93.1 0.1 1.4 0.00 53.2 59.0 2.7 5.1 2.5 186 9 50.2 46.2 86.4 0.2 12.2 0.00 53.1 59.0 2.5 5.1 2.2 184 10 55.8 49.1 78.7 0.3 26.8 0.00 53.2 59.0 4.5 7.4 4.5 169 11 61.7 48.4 61.7 0.7 35.6 0.00 53.6 58.8 2.5 6.3 1.8 199 12 64.2 46.9 53.4 1.0 41.8 0.00 54.5 58.6 3.1 8.3 2.9 234 13 66.0 46.8 49.8 1.1 46.3 0.00 55.6 58.6 4.3 8.9 4.0 218 14 67.5 45.1 44.6 1.3 44.9 0.00 56.8 58.5 5.8 12.8 5.4 231 15 68.0 44.1 41.8 1.4 34.9 0.00 57.9 58.5 6.7 11.4 6.5 228 16 66.9 44.2 44.0 1.3 18.6 0.00 58.8 58.5 6.9 10.7 6.7 214 17 64.6 45.3 49.5 1.0 6.2 0.00 59.4 58.6 4.3 6.9 4.0 206 18 62.6 45.9 54.3 0.9 1.0 0.00 59.5 58.6 2.9 7.4 1.1 301 19 59.5 45.5 59.7 0.7 0.0 0.00 59.2 58.8 1.8 5.6 1.6 324 20 57.6 44.1 60.7 0.6 0.0 0.00 58.8 58.8 2.0 4.5 1.8 326 21 57.0 42.8 59.1 0.6 0.0 0.00 58.3 58.8 3.8 8.9 3.6 281 22 54.9 42.6 63.6 0.5 0.0 0.00 57.9 59.2 1.8 6.0 1.8 306 23 54.5 42.3 63.3 0.5 0.0 0.00 57.2 59.2 3.6 6.3 3.6 296 24 52.5 42.6 68.8 0.4 0.0 0.00 56.8 59.2 3.1 6.0 2.7 291 AZMET Daily Weather Data : YUMA MESA : Dec 8 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 43.7 56.8 DegF RELATIVE HUMIDITY 95.0 35.1 65.8 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 59.5 53.1 56.1 DegF SOIL TEMP. 20 in 59.4 58.5 59.0 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 269.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 5719 7.6 7176 11.3 8753 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 9 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 43.0 69.7 0.4 0.0 0.00 56.3 59.2 2.7 5.4 2.7 292 2 50.7 43.5 76.0 0.3 0.0 0.00 55.8 59.2 2.9 5.6 2.7 285 3 49.3 43.5 80.3 0.2 0.0 0.00 55.2 59.2 1.8 5.4 1.6 262 4 52.0 36.5 56.1 0.6 0.0 0.00 54.9 59.2 5.8 12.8 5.1 331 5 55.6 24.8 30.2 1.0 0.0 0.00 54.5 59.2 6.0 15.2 5.4 323 6 55.2 19.4 24.4 1.1 0.0 0.00 54.0 59.0 7.6 13.9 7.2 1 7 55.4 18.9 23.5 1.1 0.0 0.00 53.4 59.0 11.2 22.1 10.5 360 8 54.5 19.8 25.5 1.1 1.2 0.00 53.1 59.0 8.5 17.4 8.1 352 9 55.8 21.4 26.0 1.1 13.9 0.00 52.7 59.0 12.1 22.1 11.2 5 10 58.6 21.9 23.9 1.3 28.0 0.00 52.5 58.8 13.4 21.0 13.0 2 11 60.4 21.4 22.0 1.4 39.7 0.00 52.7 58.8 17.4 27.5 16.6 2 12 61.9 22.8 22.0 1.5 46.8 0.00 53.4 58.6 16.3 26.4 15.9 7 13 63.1 22.8 21.2 1.6 49.7 0.00 54.5 58.6 13.9 24.8 13.2 4 14 64.4 23.4 20.8 1.6 47.1 0.00 55.8 58.5 12.3 21.3 11.6 9 15 64.9 22.8 19.8 1.7 39.2 0.00 56.8 58.3 11.4 19.9 11.0 13 16 64.8 22.8 19.9 1.7 27.7 0.00 57.9 58.3 8.9 15.4 8.7 16 17 63.1 25.0 23.4 1.5 13.6 0.00 58.6 58.3 6.7 12.5 6.7 24 18 59.7 24.8 26.0 1.3 1.4 0.00 58.8 58.5 4.0 6.9 3.8 339 19 55.0 26.6 33.2 1.0 0.0 0.00 58.6 58.5 3.1 5.6 3.1 308 20 53.6 25.2 32.9 0.9 0.0 0.00 57.9 58.5 3.8 8.3 3.6 328 21 52.9 24.8 33.2 0.9 0.0 0.00 57.4 58.5 6.5 10.7 6.0 356 22 53.1 23.4 31.2 0.9 0.0 0.00 56.7 58.6 5.4 11.2 4.3 348 23 50.9 24.1 34.7 0.8 0.0 0.00 55.9 58.6 4.0 7.4 3.6 323 24 49.5 25.0 38.2 0.8 0.0 0.00 55.4 58.8 5.1 8.9 4.7 13 AZMET Daily Weather Data : YUMA MESA : Dec 9 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 45.9 56.5 DegF RELATIVE HUMIDITY 87.4 15.7 33.9 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 59.0 52.5 55.6 DegF SOIL TEMP. 20 in 59.4 58.3 58.8 DegF WIND SPEED 27.5 8.1 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 308.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 5722 6.5 7182 10.6 8764 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 10 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 28.0 49.7 0.5 0.0 0.00 54.7 58.6 2.2 5.8 2.2 50 2 43.7 29.1 56.2 0.4 0.0 0.00 54.0 58.6 2.0 5.6 0.9 32 3 39.9 31.3 71.2 0.3 0.0 0.00 53.4 58.6 1.8 4.5 0.7 134 4 38.5 31.3 75.0 0.2 0.0 0.00 52.9 58.5 1.3 4.7 0.7 53 5 38.7 30.7 73.4 0.2 0.0 0.00 52.2 58.5 1.3 4.0 0.2 139 6 36.5 31.6 81.9 0.1 0.0 0.00 51.6 58.3 0.7 2.7 0.7 88 7 36.1 31.8 84.1 0.1 0.0 0.00 51.1 58.1 0.7 2.0 0.4 41 8 37.0 31.1 79.3 0.2 1.2 0.00 50.7 58.1 0.9 2.7 0.9 26 9 46.0 32.0 58.5 0.4 13.6 0.00 50.5 58.3 1.6 3.4 1.3 73 10 55.0 30.0 38.3 0.9 27.7 0.00 50.4 58.1 3.1 6.7 3.1 40 11 59.2 26.6 28.5 1.2 38.9 0.00 50.7 58.1 4.7 9.2 4.7 43 12 62.6 27.3 26.0 1.4 46.6 0.00 51.4 57.9 5.8 10.3 5.6 37 13 65.1 25.9 22.5 1.6 49.7 0.00 52.5 57.6 5.4 9.2 5.1 34 14 68.0 24.1 18.9 1.9 47.8 0.00 54.1 57.6 5.6 11.9 5.1 26 15 68.0 20.7 16.4 2.0 39.7 0.00 55.4 57.4 5.1 9.4 4.7 346 16 67.5 22.1 17.7 1.9 27.7 0.00 56.5 57.4 5.4 9.8 5.1 5 17 64.6 26.4 23.5 1.6 13.9 0.00 57.6 57.6 4.9 7.6 4.9 26 18 57.9 28.6 32.7 1.1 1.0 0.00 58.1 57.7 2.5 5.1 2.5 29 19 53.1 30.0 41.2 0.8 0.0 0.00 57.9 57.6 1.8 6.0 1.6 314 20 53.8 28.9 38.4 0.9 0.0 0.00 57.4 57.6 2.5 3.6 2.2 305 21 48.7 33.3 55.7 0.5 0.0 0.00 56.7 57.7 0.7 3.4 0.7 292 22 44.8 35.6 69.9 0.3 0.0 0.00 56.1 57.7 0.7 3.4 0.4 254 23 43.0 36.5 77.8 0.2 0.0 0.00 55.4 57.7 0.7 2.0 0.7 80 24 42.3 35.1 75.6 0.2 0.0 0.00 54.7 57.7 0.4 1.6 0.4 128 AZMET Daily Weather Data : YUMA MESA : Dec 10 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 35.2 50.7 DegF RELATIVE HUMIDITY 86.2 12.7 50.5 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 58.1 50.4 54.0 DegF SOIL TEMP. 20 in 58.8 57.2 57.9 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 25 Degrees SOLAR RADIATION 307.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 5727 7.2 7189 10.3 8774 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 11 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 36.3 81.4 0.2 0.0 0.00 54.1 57.9 0.9 2.5 0.7 81 2 41.7 35.2 77.6 0.2 0.0 0.00 53.6 57.9 0.7 2.0 0.2 78 3 41.4 34.5 76.5 0.2 0.0 0.00 53.2 57.9 1.1 2.9 0.7 100 4 43.5 32.0 64.4 0.3 0.0 0.00 52.7 57.7 1.6 4.5 1.3 22 5 45.0 29.3 53.8 0.5 0.0 0.00 52.3 57.7 4.5 5.6 4.5 52 6 44.6 29.1 54.6 0.5 0.0 0.00 52.0 57.7 4.9 6.3 4.9 46 7 44.6 28.9 53.9 0.5 0.0 0.00 51.4 57.7 3.1 5.4 3.1 46 8 41.4 32.5 70.9 0.3 0.7 0.00 51.3 57.6 1.3 3.6 1.3 58 9 45.5 32.7 61.4 0.4 8.1 0.00 51.1 57.6 3.4 6.0 3.4 36 10 52.3 32.9 47.4 0.7 18.4 0.00 50.9 57.6 4.5 6.7 4.5 28 11 57.9 30.4 35.2 1.1 33.7 0.00 51.3 57.6 6.9 10.7 6.9 40 12 62.6 28.8 27.7 1.4 42.3 0.00 51.8 57.4 8.7 12.1 8.5 35 13 65.7 30.2 26.4 1.6 35.6 0.00 52.9 57.2 7.2 11.4 6.9 37 14 66.4 33.1 28.8 1.6 24.6 0.00 54.1 57.2 4.9 8.9 4.9 34 15 68.5 31.3 25.0 1.8 35.6 0.00 55.2 57.0 5.4 11.4 5.1 24 16 70.3 26.2 19.1 2.0 30.8 0.00 56.1 57.0 6.7 10.7 6.5 360 17 68.7 28.9 22.6 1.9 14.6 0.00 57.2 57.0 5.4 9.4 5.4 359 18 63.5 29.3 27.4 1.5 1.4 0.00 57.9 57.2 4.5 7.4 4.0 353 19 60.4 28.9 30.2 1.3 0.0 0.00 57.9 57.2 2.9 4.3 2.7 330 20 55.4 30.4 38.3 0.9 0.0 0.00 57.6 57.4 1.8 4.9 1.6 335 21 51.6 34.2 51.4 0.6 0.0 0.00 57.0 57.4 0.7 2.0 0.4 1 22 49.6 35.2 57.8 0.5 0.0 0.00 56.5 57.6 0.4 1.3 0.4 296 23 47.3 37.9 70.1 0.3 0.0 0.00 55.9 57.6 1.1 3.4 0.9 56 24 48.6 36.3 62.7 0.4 0.0 0.00 55.4 57.6 2.9 4.9 2.9 65 AZMET Daily Weather Data : YUMA MESA : Dec 11 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 39.6 53.2 DegF RELATIVE HUMIDITY 85.1 13.9 48.5 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.9 50.9 54.1 DegF SOIL TEMP. 20 in 57.9 57.0 57.6 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 28 Degrees SOLAR RADIATION 245.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 5732 8.1 7197 11.5 8786 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 12 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 35.6 61.7 0.4 0.0 0.00 55.0 57.6 1.3 2.7 0.9 355 2 50.0 34.5 55.1 0.6 0.0 0.00 54.7 57.7 1.1 4.0 0.9 10 3 49.1 35.6 59.6 0.5 0.0 0.00 54.3 57.7 1.3 3.8 1.3 28 4 49.8 34.5 55.8 0.6 0.0 0.00 54.0 57.7 3.4 6.3 3.1 36 5 52.7 32.0 45.1 0.8 0.0 0.00 53.8 57.7 5.1 8.7 5.1 26 6 53.2 31.6 43.5 0.8 0.0 0.00 53.6 57.7 5.1 9.6 4.9 33 7 55.0 29.7 37.8 0.9 0.0 0.00 53.4 57.7 8.7 13.0 8.7 46 8 54.1 31.1 41.0 0.9 0.5 0.00 53.2 57.7 5.6 8.9 5.6 54 9 52.9 34.5 49.3 0.7 4.5 0.00 53.4 57.6 2.9 5.8 2.2 75 10 55.4 38.8 53.6 0.7 16.0 0.00 53.4 57.6 1.8 4.5 0.4 125 11 58.1 39.2 49.5 0.8 19.6 0.00 53.8 57.6 1.6 5.4 1.1 88 12 60.6 36.5 40.6 1.1 20.5 0.00 54.1 57.6 1.3 4.9 0.4 4 13 62.2 37.8 40.3 1.1 28.0 0.00 54.9 57.4 2.2 5.4 1.6 64 14 63.5 38.8 40.0 1.2 24.9 0.00 55.6 57.4 4.3 8.3 4.3 75 15 64.4 42.6 44.8 1.1 15.3 0.00 56.5 57.4 2.5 5.6 1.8 113 16 63.9 46.2 52.6 1.0 11.2 0.00 57.2 57.4 2.9 5.1 2.9 121 17 63.0 48.6 59.4 0.8 8.6 0.00 57.6 57.4 2.2 5.1 1.1 16 18 60.6 45.9 58.3 0.8 1.4 0.00 57.9 57.6 3.4 6.7 3.4 304 19 53.2 45.5 75.6 0.3 0.0 0.00 57.7 57.6 0.9 2.9 0.4 355 20 47.8 44.2 87.3 0.1 0.0 0.00 57.2 57.7 1.3 4.3 1.1 139 21 46.2 42.8 87.6 0.1 0.0 0.00 56.7 57.6 1.1 4.9 1.1 119 22 45.7 41.7 85.8 0.2 0.0 0.00 55.9 57.7 0.7 2.7 0.7 75 23 44.1 40.8 88.6 0.1 0.0 0.00 55.4 57.7 0.4 1.3 0.2 100 24 44.6 40.8 86.6 0.1 0.0 0.00 54.9 57.7 1.6 2.5 1.6 146 AZMET Daily Weather Data : YUMA MESA : Dec 12 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 42.6 54.1 DegF RELATIVE HUMIDITY 92.6 32.1 58.3 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 57.9 53.2 55.2 DegF SOIL TEMP. 20 in 57.7 57.4 57.6 DegF WIND SPEED 13.0 2.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 150.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 5735 5.9 7203 9.4 8795 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 13 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 41.9 93.0 0.1 0.2 0.00 54.3 57.7 2.0 3.8 2.0 158 2 46.9 46.8 99.7 0.0 0.2 0.00 53.8 57.7 2.9 4.7 2.7 161 3 47.5 47.5 100.0 0.0 0.2 0.00 53.4 57.7 3.4 8.9 3.1 141 4 48.0 48.0 100.0 0.0 0.2 0.00 52.9 57.7 3.6 7.4 3.4 134 5 46.9 46.9 100.0 0.0 0.2 0.00 52.7 57.7 1.8 4.9 1.1 156 6 45.7 45.7 100.0 0.0 0.2 0.00 52.5 57.7 1.6 3.6 1.3 4 7 46.4 46.4 100.0 0.0 0.2 0.00 52.5 57.6 2.5 4.3 2.0 33 8 45.7 45.7 100.0 0.0 0.5 0.00 52.5 57.6 2.9 4.7 2.2 68 9 43.7 43.7 100.0 0.0 5.3 0.00 52.5 57.6 1.3 3.1 1.3 103 10 47.5 47.5 100.0 0.0 13.4 0.00 52.7 57.4 1.8 4.7 1.1 63 11 52.2 52.2 100.0 0.0 16.7 0.00 52.9 57.4 3.6 7.8 3.4 121 12 53.1 53.1 99.8 0.0 19.6 0.00 53.6 57.4 2.9 8.7 2.2 178 13 55.8 53.8 93.2 0.1 33.7 0.00 54.3 57.2 1.8 4.9 1.3 225 14 58.6 54.7 86.4 0.2 30.1 0.00 55.2 57.2 3.1 6.7 2.9 222 15 62.2 54.7 76.9 0.4 36.1 0.00 56.3 57.0 3.4 5.4 3.1 248 16 64.9 49.8 58.4 0.9 25.8 0.00 57.2 57.0 3.4 7.2 2.9 246 17 65.1 48.2 54.3 1.0 12.4 0.00 57.9 57.2 1.3 4.9 0.0 134 18 62.4 45.9 54.4 0.9 1.2 0.00 58.5 57.4 6.5 15.0 6.0 241 19 58.1 48.0 68.8 0.5 0.0 0.00 58.5 57.4 2.9 6.9 2.5 248 20 54.0 47.1 77.4 0.3 0.0 0.00 58.1 57.4 1.6 5.1 0.7 154 21 52.5 45.9 78.2 0.3 0.0 0.00 57.6 57.6 2.7 6.0 2.0 161 22 50.0 45.7 84.9 0.2 0.0 0.00 57.0 57.6 0.7 1.8 0.2 223 23 54.3 44.2 69.6 0.5 0.0 0.00 56.5 57.6 4.9 11.6 4.5 291 24 55.0 41.5 60.1 0.6 0.0 0.00 56.1 57.7 7.2 15.4 6.9 328 AZMET Daily Weather Data : YUMA MESA : Dec 13 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 42.4 52.5 DegF RELATIVE HUMIDITY 100.0 46.3 85.6 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 58.6 52.5 55.0 DegF SOIL TEMP. 20 in 57.9 57.0 57.4 DegF WIND SPEED 15.4 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 196.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 5739 6.5 7210 10.1 8805 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 14 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 37.9 53.8 0.7 0.0 0.00 55.8 57.7 12.8 20.8 12.3 315 2 52.9 37.2 54.9 0.6 0.0 0.00 55.4 57.9 12.5 19.2 11.9 299 3 52.2 37.0 56.3 0.6 0.0 0.00 55.0 57.9 8.1 19.0 7.6 302 4 50.2 37.0 60.5 0.5 0.0 0.00 54.7 57.9 6.0 13.6 5.4 304 5 51.3 36.3 56.3 0.6 0.0 0.00 54.3 57.9 7.8 13.2 7.6 292 6 48.9 37.0 63.6 0.4 0.0 0.00 54.0 57.9 3.4 9.4 2.9 302 7 47.7 37.2 66.8 0.4 0.0 0.00 53.4 57.7 4.3 9.8 4.3 297 8 45.0 37.8 76.1 0.2 1.0 0.00 53.1 57.7 2.2 4.9 2.0 355 9 46.9 37.9 70.8 0.3 5.0 0.00 52.7 57.6 1.6 3.6 1.3 271 10 51.4 37.8 59.4 0.5 19.1 0.00 52.5 57.7 2.5 4.7 2.2 330 11 55.6 31.3 39.8 0.9 30.3 0.00 52.7 57.6 2.9 6.7 2.5 325 12 57.0 25.7 29.8 1.1 32.0 0.00 53.2 57.6 2.5 6.3 1.8 359 13 56.3 28.0 33.5 1.0 26.3 0.00 54.1 57.6 6.0 12.1 5.8 330 14 57.2 31.8 37.9 1.0 27.0 0.00 54.9 57.4 7.4 12.3 7.2 337 15 57.6 32.9 39.2 1.0 24.6 0.00 55.6 57.4 6.7 11.4 6.5 334 16 57.0 34.7 42.8 0.9 14.1 0.00 56.3 57.4 4.9 10.3 4.7 326 17 55.8 38.1 51.6 0.7 7.4 0.00 56.5 57.4 1.6 5.1 0.4 241 18 51.1 40.6 68.0 0.4 1.2 0.00 56.5 57.4 1.1 4.3 0.7 153 19 45.0 40.1 83.0 0.2 0.0 0.00 56.3 57.4 1.3 3.6 0.9 159 20 43.2 39.0 85.4 0.1 0.0 0.00 55.8 57.4 0.9 2.5 0.9 166 21 41.5 37.6 85.9 0.1 0.0 0.00 55.0 57.4 0.9 4.7 0.2 135 22 41.7 36.0 79.8 0.2 0.0 0.00 54.5 57.4 1.1 3.1 0.9 124 23 40.6 34.5 78.7 0.2 0.0 0.00 53.8 57.2 0.7 2.5 0.4 156 24 38.3 34.2 85.3 0.1 0.0 0.00 53.1 57.2 1.8 4.7 1.6 74 AZMET Daily Weather Data : YUMA MESA : Dec 14 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.3 36.9 50.0 DegF RELATIVE HUMIDITY 89.9 26.5 60.8 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 56.7 52.5 54.7 DegF SOIL TEMP. 20 in 57.9 57.2 57.6 DegF WIND SPEED 20.8 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 188.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 5740 2.3 7212 4.9 8810 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 15 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 35.1 85.1 0.1 0.0 0.00 52.5 57.2 1.3 2.9 1.3 91 2 39.2 35.6 86.8 0.1 0.0 0.00 52.2 57.2 0.9 3.6 0.4 74 3 40.1 35.8 84.3 0.1 0.0 0.00 51.6 57.2 1.8 3.4 1.8 81 4 39.9 35.4 84.1 0.1 0.0 0.00 51.4 57.2 2.0 3.4 1.8 98 5 38.5 35.2 88.1 0.1 0.0 0.00 51.1 57.0 1.3 3.4 0.7 79 6 40.5 36.5 85.6 0.1 0.0 0.00 50.7 57.0 1.1 2.7 0.9 8 7 42.3 36.3 79.5 0.2 0.0 0.00 50.5 56.8 0.7 2.0 0.7 352 8 41.7 38.1 87.2 0.1 0.2 0.00 50.4 56.8 1.1 2.7 1.1 79 9 43.3 38.3 82.3 0.2 3.6 0.00 50.4 56.7 2.0 3.4 2.0 92 10 46.6 38.3 72.6 0.3 8.8 0.00 50.4 56.7 3.1 4.7 2.9 107 11 49.8 39.9 68.8 0.4 15.1 0.00 50.7 56.7 2.5 4.9 2.5 148 12 53.8 37.9 55.2 0.6 16.7 0.00 51.1 56.5 5.4 10.3 5.1 178 13 55.6 36.0 47.8 0.8 15.1 0.00 51.6 56.5 6.7 10.3 6.5 176 14 56.5 34.3 43.0 0.9 11.7 0.00 52.2 56.3 7.2 11.4 6.9 160 15 57.4 35.6 43.9 0.9 12.9 0.00 52.7 56.3 6.9 11.0 6.7 152 16 58.8 37.8 45.3 0.9 16.7 0.00 53.2 56.3 6.5 12.1 6.3 140 17 60.6 41.5 49.3 0.9 12.4 0.00 53.6 56.1 9.2 15.4 8.7 164 18 57.6 43.9 60.1 0.6 1.2 0.00 54.1 56.3 6.7 11.6 6.5 153 19 55.9 45.7 68.7 0.5 0.0 0.00 54.1 56.1 6.3 12.8 6.0 149 20 56.1 43.0 61.2 0.6 0.0 0.00 54.1 56.1 8.1 13.2 7.6 148 21 55.9 45.5 67.8 0.5 0.0 0.00 54.0 56.3 5.6 11.6 5.1 141 22 55.2 46.6 72.6 0.4 0.0 0.00 54.0 56.3 3.8 6.5 3.8 139 23 54.1 46.9 77.1 0.3 0.0 0.00 54.0 56.3 2.0 4.3 1.6 101 24 54.0 47.3 78.3 0.3 0.0 0.00 54.0 56.3 3.1 4.9 2.9 346 AZMET Daily Weather Data : YUMA MESA : Dec 15 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.7 37.6 49.6 DegF RELATIVE HUMIDITY 92.0 37.3 69.8 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 54.3 50.2 52.2 DegF SOIL TEMP. 20 in 57.4 56.1 56.7 DegF WIND SPEED 15.4 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 145 Degrees SOLAR RADIATION 114.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 5741 3.6 7216 6.3 8816 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 16 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 48.7 84.4 0.2 0.0 0.00 53.8 56.3 3.6 7.2 3.6 41 2 52.5 49.3 89.1 0.2 0.2 0.00 54.0 56.3 3.6 7.6 3.4 34 3 51.4 48.9 90.9 0.1 0.2 0.00 53.8 56.3 4.9 7.4 4.9 46 4 50.9 49.1 93.6 0.1 0.2 0.03 53.8 56.3 5.1 8.7 5.1 59 5 49.8 49.3 97.8 0.0 0.0 0.05 53.8 56.3 4.9 8.9 4.7 69 6 49.6 49.3 98.6 0.0 0.0 0.04 53.8 56.3 4.0 5.8 3.8 109 7 49.6 49.3 98.7 0.0 0.0 0.01 53.8 56.3 3.6 6.5 3.4 104 8 49.6 49.3 98.7 0.0 0.2 0.02 53.8 56.3 1.3 5.6 0.4 35 9 49.6 49.5 99.4 0.0 4.3 0.01 54.0 56.3 0.9 3.1 0.9 148 10 50.4 49.6 97.1 0.0 7.4 0.02 54.0 56.5 2.2 4.5 2.0 149 11 51.3 49.5 93.3 0.1 12.4 0.02 54.1 56.5 2.7 6.3 2.7 196 12 54.7 50.9 87.5 0.2 25.3 0.00 54.7 56.5 2.0 4.7 0.7 343 13 56.5 51.4 83.6 0.3 25.8 0.00 55.4 56.5 2.7 5.1 2.2 14 14 57.4 50.9 78.8 0.3 17.4 0.00 56.3 56.5 3.1 6.3 2.9 332 15 59.0 47.3 65.2 0.6 21.3 0.00 56.8 56.5 5.1 10.3 4.9 325 16 58.3 46.6 65.2 0.6 10.0 0.00 57.4 56.7 4.0 7.4 4.0 328 17 57.4 48.2 71.9 0.4 6.2 0.00 57.6 56.7 1.8 6.7 1.8 320 18 55.9 48.7 77.0 0.3 1.7 0.00 57.6 56.8 1.1 3.4 1.1 305 19 50.2 48.0 92.8 0.1 0.0 0.00 57.4 56.8 1.3 3.4 0.7 197 20 49.1 47.1 92.9 0.1 0.0 0.00 57.0 56.8 2.2 4.3 2.2 118 21 47.5 46.4 96.6 0.0 0.0 0.00 56.5 56.8 1.6 3.4 0.7 127 22 47.1 46.4 97.2 0.0 0.0 0.00 55.9 56.8 0.9 2.5 0.7 42 23 46.6 45.9 97.5 0.0 0.0 0.00 55.6 57.0 1.1 2.7 1.1 47 24 47.1 46.0 96.7 0.0 0.0 0.00 55.2 57.0 0.4 2.5 0.4 88 AZMET Daily Weather Data : YUMA MESA : Dec 16 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 45.7 51.8 DegF RELATIVE HUMIDITY 99.7 57.1 89.3 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 57.7 53.8 55.2 DegF SOIL TEMP. 20 in 57.2 56.1 56.5 DegF WIND SPEED 10.3 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 46 Degrees SOLAR RADIATION 133.3 Langleys PRECIPITATION 0.20 Inches AZMET REF. EVAPOTRANSPIRATION 0.01 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 5743 4.0 7220 7.7 8824 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 17 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.5 46.4 96.2 0.0 0.0 0.00 54.9 57.0 1.6 3.4 1.6 346 2 46.9 45.9 96.4 0.0 0.0 0.00 54.5 57.2 1.6 4.3 0.9 56 3 46.0 45.0 96.2 0.0 0.0 0.00 54.3 57.0 1.8 3.8 1.3 120 4 46.0 45.5 98.3 0.0 0.0 0.00 54.0 57.2 2.0 4.3 2.0 323 5 46.6 46.4 98.7 0.0 0.0 0.00 53.8 57.0 2.7 6.3 2.2 45 6 48.6 47.8 97.3 0.0 0.0 0.00 53.6 57.0 4.5 8.3 4.5 55 7 49.5 48.2 95.7 0.1 0.0 0.03 53.6 57.0 4.7 9.8 2.7 62 8 48.6 48.2 98.6 0.0 0.0 0.13 53.6 57.0 4.5 11.2 4.0 327 9 45.7 45.3 99.1 0.0 1.4 0.10 53.6 57.0 11.2 18.1 11.0 15 10 45.0 44.6 98.4 0.0 2.9 0.04 53.6 56.8 8.7 14.1 8.5 16 11 45.1 44.4 97.5 0.0 6.2 0.04 53.4 56.8 7.4 15.9 6.9 19 12 45.9 45.1 97.5 0.0 10.8 0.01 53.4 56.8 7.8 14.5 7.6 27 13 46.0 45.3 97.5 0.0 5.7 0.02 53.6 56.8 5.8 15.0 4.9 333 14 45.9 45.1 97.0 0.0 11.7 0.00 53.8 56.7 6.0 12.1 4.9 332 15 47.1 45.7 95.0 0.1 10.8 0.00 54.0 56.7 5.1 9.4 4.5 9 16 48.0 46.2 94.0 0.1 8.6 0.00 54.1 56.7 6.7 11.0 6.5 61 17 47.7 46.0 94.3 0.1 1.4 0.02 54.3 56.7 4.9 10.3 4.0 12 18 46.0 45.3 97.4 0.0 0.2 0.05 54.3 56.7 10.3 17.7 10.1 277 19 43.5 43.0 97.6 0.0 0.0 0.01 54.1 56.7 6.7 15.4 6.3 319 20 43.5 43.0 97.7 0.0 0.0 0.00 53.8 56.5 3.8 8.9 3.1 302 21 43.2 42.8 98.6 0.0 0.0 0.00 53.4 56.7 6.0 8.9 5.8 278 22 41.9 41.9 99.7 0.0 0.0 0.00 53.2 56.5 5.6 11.0 5.4 283 23 42.1 41.9 99.4 0.0 0.0 0.00 52.9 56.5 2.2 5.6 1.1 186 24 41.9 41.9 100.0 0.0 0.0 0.00 52.7 56.5 3.1 6.7 2.9 144 AZMET Daily Weather Data : YUMA MESA : Dec 17 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 50.0 41.7 45.9 DegF RELATIVE HUMIDITY 100.0 91.4 97.4 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.0 KPas SOIL TEMP. 4 in 55.0 52.7 53.8 DegF SOIL TEMP. 20 in 57.2 56.5 56.8 DegF WIND SPEED 18.1 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 59.7 Langleys PRECIPITATION 0.45 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.02 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 5743 0.0 7220 1.8 8826 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 18 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 41.7 100.0 0.0 0.0 0.00 52.5 56.5 3.4 5.6 3.1 158 2 41.5 41.5 100.0 0.0 0.0 0.00 52.3 56.5 1.8 4.3 1.6 134 3 40.6 40.6 100.0 0.0 0.0 0.00 52.2 56.3 2.2 6.5 2.2 322 4 40.6 40.6 100.0 0.0 0.0 0.00 51.8 56.3 3.6 8.5 3.4 347 5 39.7 39.7 100.0 0.0 0.0 0.00 51.4 56.1 1.8 5.8 1.6 326 6 37.4 37.4 100.0 0.0 0.0 0.00 51.3 56.1 1.3 3.6 0.9 215 7 36.0 36.0 100.0 0.0 0.0 0.00 50.9 56.1 1.8 4.3 0.9 152 8 35.8 35.6 100.0 0.0 0.7 0.00 50.4 55.9 2.9 10.5 0.2 254 9 37.0 37.0 100.0 0.0 7.4 0.00 50.0 55.9 2.5 10.3 2.0 317 10 40.8 40.8 100.0 0.0 24.1 0.00 50.0 55.9 2.9 5.6 2.7 176 11 45.3 44.1 95.6 0.1 36.8 0.00 50.4 55.9 1.8 4.3 0.4 302 12 49.3 43.2 79.6 0.3 44.7 0.00 51.1 55.9 3.6 6.7 3.1 318 13 54.3 45.0 70.8 0.4 47.5 0.00 52.2 55.8 2.9 6.7 2.7 302 14 56.1 42.4 60.0 0.6 45.6 0.00 53.4 55.8 4.5 8.7 4.3 335 15 57.6 41.5 55.0 0.7 38.9 0.00 54.7 55.6 3.6 7.4 3.1 328 16 58.8 40.1 50.1 0.8 27.5 0.00 55.6 55.6 2.0 5.6 1.6 3 17 58.3 41.2 52.8 0.8 13.6 0.00 56.3 55.6 1.6 4.0 1.3 67 18 53.2 43.9 70.5 0.4 1.2 0.00 56.5 55.8 1.6 3.6 1.6 85 19 47.1 43.9 88.4 0.1 0.0 0.00 56.1 55.8 0.9 2.7 0.9 77 20 43.9 42.6 95.0 0.1 0.0 0.00 55.6 55.8 1.8 3.1 1.6 64 21 42.4 40.8 94.2 0.1 0.0 0.00 54.9 55.8 1.1 2.7 0.9 88 22 41.4 40.3 95.9 0.0 0.0 0.00 54.3 55.9 1.8 3.4 1.8 60 23 41.4 39.9 94.7 0.1 0.0 0.00 53.6 55.9 1.8 3.4 1.8 54 24 42.1 40.5 93.7 0.1 0.0 0.00 52.9 55.9 2.2 4.5 2.2 47 AZMET Daily Weather Data : YUMA MESA : Dec 18 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.1 34.7 45.1 DegF RELATIVE HUMIDITY 100.0 43.2 87.4 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 56.5 49.8 52.9 DegF SOIL TEMP. 20 in 56.5 55.6 55.9 DegF WIND SPEED 10.5 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 288.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 5744 2.9 7223 5.4 8831 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 19 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.6 40.8 93.1 0.1 0.0 0.00 52.3 55.9 3.1 5.4 3.1 47 2 42.6 40.6 92.8 0.1 0.0 0.00 52.0 56.1 2.7 5.6 2.7 45 3 43.2 41.0 92.0 0.1 0.0 0.00 51.4 55.9 5.4 9.2 5.4 43 4 42.8 40.8 92.8 0.1 0.0 0.00 51.1 55.9 5.6 9.4 5.4 37 5 42.6 40.6 93.0 0.1 0.0 0.00 50.7 55.9 6.3 8.9 6.3 42 6 43.0 40.5 90.6 0.1 0.0 0.00 50.4 55.8 7.4 10.5 7.4 42 7 41.9 39.7 92.2 0.1 0.0 0.00 50.0 55.8 5.1 7.6 4.7 29 8 41.4 39.4 92.8 0.1 0.5 0.00 49.6 55.8 4.3 6.5 4.0 20 9 42.8 40.1 89.9 0.1 7.2 0.00 49.5 55.6 4.7 6.7 4.5 3 10 48.0 42.6 81.3 0.2 25.1 0.00 49.5 55.6 5.8 9.2 5.6 24 11 51.4 44.1 76.1 0.3 36.5 0.00 49.8 55.6 6.5 9.8 6.3 39 12 54.3 44.2 69.1 0.4 41.3 0.00 50.5 55.6 5.6 8.7 5.6 38 13 56.8 43.7 61.8 0.6 47.8 0.00 51.6 55.4 3.8 7.6 3.6 38 14 59.4 43.0 54.4 0.8 45.6 0.00 52.9 55.2 2.2 8.3 1.6 359 15 60.1 41.5 50.0 0.9 39.2 0.00 54.1 55.2 2.5 5.6 2.2 278 16 60.3 40.5 48.1 0.9 27.7 0.00 55.2 55.2 3.1 7.4 2.5 292 17 58.5 42.3 54.9 0.8 12.4 0.00 55.9 55.4 4.0 7.4 3.8 310 18 55.0 43.7 65.8 0.5 1.2 0.00 56.1 55.4 2.0 3.4 1.8 287 19 52.0 43.9 74.0 0.3 0.0 0.00 55.8 55.4 2.2 3.4 2.0 300 20 49.8 43.5 78.8 0.3 0.0 0.00 55.2 55.4 2.9 5.1 2.9 316 21 48.2 43.0 82.3 0.2 0.0 0.00 54.7 55.6 2.7 3.8 2.7 302 22 46.6 42.6 86.2 0.2 0.0 0.00 54.0 55.6 2.7 4.5 2.7 318 23 42.6 41.2 94.3 0.1 0.0 0.00 53.4 55.6 0.7 2.5 0.7 323 24 40.5 39.6 96.6 0.0 0.0 0.00 52.9 55.6 1.1 3.4 1.1 33 AZMET Daily Weather Data : YUMA MESA : Dec 19 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 39.7 48.6 DegF RELATIVE HUMIDITY 98.5 41.6 79.3 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 56.1 49.3 52.5 DegF SOIL TEMP. 20 in 56.1 55.2 55.6 DegF WIND SPEED 10.5 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 284.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 5745 3.6 7226 6.7 8838 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 20 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.0 39.6 94.6 0.1 0.0 0.00 52.2 55.6 1.3 3.6 1.1 32 2 41.4 39.4 93.0 0.1 0.0 0.00 51.8 55.6 2.9 5.1 2.7 358 3 42.3 39.9 91.3 0.1 0.0 0.00 51.3 55.8 2.7 6.7 2.5 24 4 41.2 39.0 91.9 0.1 0.0 0.00 50.7 55.6 3.4 5.8 2.9 33 5 41.2 38.5 90.0 0.1 0.0 0.00 50.2 55.6 3.4 5.6 3.1 15 6 39.0 37.0 92.5 0.1 0.0 0.00 49.6 55.6 1.1 3.6 0.9 56 7 36.7 36.0 97.1 0.0 0.0 0.00 49.3 55.4 1.3 3.4 0.9 18 8 36.1 35.2 96.6 0.0 0.7 0.00 48.7 55.2 1.3 2.7 1.1 352 9 39.9 38.3 94.1 0.1 11.0 0.00 48.4 55.4 0.7 2.0 0.7 55 10 47.1 40.8 79.2 0.2 25.3 0.00 48.4 55.4 5.6 11.9 5.1 20 11 51.3 40.1 65.5 0.4 32.7 0.00 48.7 55.2 8.7 13.0 8.5 16 12 53.4 39.2 58.4 0.6 42.8 0.00 49.5 55.2 10.3 17.0 9.8 5 13 55.0 39.2 55.2 0.7 47.8 0.00 50.4 55.0 10.7 17.2 10.3 2 14 56.5 38.8 51.5 0.8 46.3 0.00 51.4 55.0 11.0 17.2 10.7 4 15 57.0 39.4 51.6 0.8 39.2 0.00 52.3 54.9 10.5 16.3 10.3 11 16 56.8 39.7 52.6 0.8 27.7 0.00 53.1 54.9 10.7 16.1 10.1 1 17 55.9 39.9 54.7 0.7 13.9 0.00 53.6 54.9 8.9 13.4 8.7 3 18 53.2 40.3 61.7 0.5 1.7 0.00 53.8 54.9 6.7 11.4 6.5 4 19 51.1 39.9 65.5 0.4 0.0 0.00 53.4 54.9 6.7 11.0 6.7 17 20 48.4 40.8 74.9 0.3 0.0 0.00 52.9 54.9 3.8 7.2 3.8 21 21 44.8 40.6 85.3 0.2 0.0 0.00 52.3 54.9 1.3 2.9 1.1 315 22 45.3 40.5 83.1 0.2 0.0 0.00 51.8 54.7 2.2 4.3 2.2 336 23 45.0 39.7 82.4 0.2 0.0 0.00 51.3 54.9 2.5 5.4 2.2 342 24 43.2 38.7 84.0 0.2 0.0 0.00 50.7 54.9 2.7 4.9 2.7 3 AZMET Daily Weather Data : YUMA MESA : Dec 20 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.6 35.4 46.8 DegF RELATIVE HUMIDITY 98.5 47.0 76.9 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 53.8 48.4 51.1 DegF SOIL TEMP. 20 in 55.8 54.7 55.2 DegF WIND SPEED 17.2 4.9 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 289.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 5745 2.0 7228 4.3 8842 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 21 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.4 37.9 84.3 0.1 0.0 0.00 50.2 54.9 3.6 5.4 3.6 4 2 41.0 37.8 88.4 0.1 0.0 0.00 49.8 54.9 1.8 3.6 1.6 12 3 40.6 37.0 87.0 0.1 0.0 0.00 49.3 54.7 3.6 7.4 3.6 9 4 42.3 37.6 83.7 0.2 0.0 0.00 48.9 54.7 4.7 7.6 4.7 20 5 41.4 36.9 84.1 0.1 0.0 0.00 48.6 54.7 3.8 5.1 3.8 8 6 41.9 36.5 81.5 0.2 0.0 0.00 48.0 54.5 3.6 5.4 3.4 348 7 40.8 36.3 84.1 0.1 0.0 0.00 47.8 54.5 4.3 5.6 4.0 14 8 42.3 36.7 80.3 0.2 0.7 0.00 47.5 54.3 4.9 8.1 4.9 6 9 44.8 37.9 76.5 0.2 10.3 0.00 47.3 54.5 4.7 6.7 4.5 359 10 48.4 39.0 70.3 0.3 24.1 0.00 47.3 54.5 6.3 9.4 6.3 357 11 51.8 39.6 63.0 0.5 35.8 0.00 47.7 54.3 8.1 11.6 8.1 355 12 54.9 38.8 54.8 0.7 43.7 0.00 48.6 54.3 9.6 14.1 9.4 355 13 57.0 38.8 50.5 0.8 46.3 0.00 49.6 54.1 6.7 11.6 6.5 22 14 58.8 38.5 47.0 0.9 45.2 0.00 50.7 54.0 4.7 9.6 4.0 23 15 60.1 37.2 42.3 1.0 38.2 0.00 52.0 54.0 4.3 7.2 3.8 346 16 60.6 36.1 39.9 1.1 27.2 0.00 53.1 54.0 4.9 8.3 4.5 342 17 59.9 36.1 41.2 1.0 13.9 0.00 53.8 54.0 4.9 8.7 4.7 336 18 56.1 41.0 57.5 0.7 1.7 0.00 54.3 54.1 1.3 3.4 1.3 294 19 48.7 41.9 76.9 0.3 0.0 0.00 54.0 54.1 1.1 3.4 0.9 1 20 49.8 40.1 69.0 0.4 0.0 0.00 53.6 54.0 2.0 3.4 2.0 321 21 45.3 40.5 83.2 0.2 0.0 0.00 53.1 54.1 0.7 2.0 0.7 7 22 42.4 39.9 90.5 0.1 0.0 0.00 52.5 54.1 0.4 0.4 0.4 11 23 40.6 39.2 94.4 0.1 0.0 0.00 52.0 54.1 0.4 1.3 0.2 320 24 39.6 38.5 95.9 0.0 0.0 0.00 51.4 54.3 0.7 1.8 0.2 226 AZMET Daily Weather Data : YUMA MESA : Dec 21 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 38.3 48.0 DegF RELATIVE HUMIDITY 97.0 35.4 71.9 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 54.3 47.3 50.4 DegF SOIL TEMP. 20 in 54.9 53.8 54.3 DegF WIND SPEED 14.1 3.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 287.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 5747 3.6 7232 6.3 8848 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 22 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.9 37.0 96.3 0.0 0.0 0.00 50.7 54.3 0.4 0.7 0.4 105 2 37.6 36.5 96.1 0.0 0.0 0.00 50.4 54.3 0.9 2.0 0.9 91 3 37.6 36.5 95.9 0.0 0.0 0.00 49.8 54.3 0.9 3.4 0.9 131 4 36.5 35.8 97.1 0.0 0.0 0.00 49.5 54.3 0.9 2.5 0.9 96 5 37.0 36.1 96.9 0.0 0.0 0.00 48.9 54.3 2.0 5.4 1.8 107 6 39.0 37.8 95.2 0.0 0.0 0.00 48.6 54.3 3.1 4.9 2.9 88 7 39.0 37.6 95.0 0.0 0.0 0.00 48.4 54.3 1.8 3.8 1.6 81 8 38.8 37.2 93.7 0.1 0.5 0.00 48.2 54.1 1.3 3.4 0.9 69 9 42.6 39.7 89.3 0.1 12.4 0.00 48.0 54.1 2.0 4.7 1.6 126 10 48.0 42.8 82.2 0.2 14.3 0.00 48.0 54.1 3.8 6.7 3.8 136 11 52.7 44.1 72.7 0.4 27.0 0.00 48.4 54.1 6.3 11.4 6.0 165 12 55.6 42.6 61.6 0.6 22.2 0.00 49.1 54.1 7.6 11.4 7.2 175 13 59.0 46.8 63.7 0.6 34.9 0.00 49.8 54.0 9.2 15.0 8.7 179 14 59.0 48.0 67.2 0.6 19.8 0.00 51.1 54.0 9.4 16.1 9.2 182 15 60.1 49.6 68.7 0.6 13.4 0.00 52.7 53.8 5.6 11.2 5.4 181 16 60.6 51.1 71.0 0.5 10.5 0.00 53.2 53.8 4.7 8.1 4.5 186 17 59.9 51.3 73.1 0.5 4.5 0.00 53.6 53.8 6.9 12.1 6.7 158 18 59.2 51.4 76.0 0.4 0.5 0.00 53.8 53.8 8.5 12.8 8.3 159 19 58.1 52.2 80.9 0.3 0.0 0.00 54.0 53.8 9.2 16.3 8.9 144 20 57.0 52.7 85.8 0.2 0.0 0.00 54.0 53.8 8.7 15.0 8.5 134 21 55.9 52.5 88.3 0.2 0.0 0.00 53.8 54.0 5.8 9.4 4.7 141 22 54.7 52.2 91.2 0.1 0.0 0.00 53.6 54.0 2.9 7.8 1.6 329 23 50.4 49.5 96.3 0.1 0.0 0.00 53.6 54.0 2.2 5.6 1.1 50 24 50.2 43.9 79.2 0.3 0.0 0.00 53.2 54.0 2.2 5.1 1.8 1 AZMET Daily Weather Data : YUMA MESA : Dec 22 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 35.8 49.5 DegF RELATIVE HUMIDITY 99.2 56.3 83.9 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 54.0 47.8 50.9 DegF SOIL TEMP. 20 in 54.3 53.6 54.0 DegF WIND SPEED 16.3 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 154 Degrees SOLAR RADIATION 160.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 5748 3.2 7235 5.9 8854 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 23 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 42.3 69.4 0.4 0.0 0.00 52.9 54.0 3.4 13.2 2.5 29 2 51.8 42.3 69.6 0.4 0.0 0.00 52.3 54.1 3.4 7.6 2.5 331 3 52.7 41.0 64.3 0.5 0.0 0.00 52.0 54.1 4.7 13.0 4.3 348 4 51.8 39.9 64.0 0.5 0.0 0.00 51.8 54.1 5.1 11.9 4.5 311 5 50.7 38.1 62.0 0.5 0.0 0.00 51.4 54.3 10.7 16.8 10.5 323 6 49.5 37.8 63.9 0.4 0.0 0.00 51.1 54.1 8.9 15.2 8.5 310 7 49.6 37.4 62.4 0.5 0.0 0.00 50.5 54.1 10.3 18.6 9.8 319 8 48.9 37.2 64.0 0.4 0.5 0.00 50.2 54.1 8.9 16.1 8.7 314 9 51.3 36.9 57.8 0.5 11.5 0.00 50.0 54.1 9.8 18.3 9.6 301 10 52.9 38.7 58.2 0.6 23.9 0.00 50.0 54.1 7.2 13.2 6.9 303 11 55.0 39.0 54.6 0.7 31.1 0.00 50.2 54.1 10.5 21.5 10.1 314 12 57.4 37.9 48.3 0.8 43.7 0.00 50.7 54.1 15.4 26.6 14.8 308 13 58.8 37.9 45.8 0.9 46.1 0.00 51.4 54.0 16.6 28.0 16.1 305 14 59.2 37.2 44.1 1.0 41.3 0.00 52.2 54.0 16.8 26.4 16.3 304 15 59.5 37.8 44.3 1.0 33.7 0.00 52.9 54.0 12.1 19.0 11.6 313 16 59.7 37.8 44.1 1.0 21.7 0.00 53.2 54.0 10.7 17.2 10.5 311 17 57.7 37.9 47.5 0.9 8.6 0.00 53.6 54.0 8.1 16.1 7.8 310 18 54.9 38.7 54.3 0.7 1.0 0.00 53.6 54.0 3.1 8.5 2.9 296 19 51.8 40.6 65.6 0.5 0.0 0.00 53.2 54.0 1.3 3.6 0.4 12 20 49.8 42.8 77.2 0.3 0.0 0.00 52.9 54.0 1.1 3.1 0.9 74 21 48.9 43.3 81.1 0.2 0.0 0.00 52.5 54.1 0.7 2.9 0.2 99 22 47.7 43.5 85.1 0.2 0.0 0.00 52.3 54.0 1.1 4.5 0.9 62 23 46.9 42.6 85.3 0.2 0.0 0.00 52.0 54.1 0.9 2.9 0.7 358 24 44.1 41.2 89.4 0.1 0.0 0.00 51.6 54.1 0.7 3.4 0.2 40 AZMET Daily Weather Data : YUMA MESA : Dec 23 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 42.3 52.5 DegF RELATIVE HUMIDITY 94.9 39.7 62.6 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 53.6 49.8 52.0 DegF SOIL TEMP. 20 in 54.3 53.8 54.1 DegF WIND SPEED 28.0 7.2 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 263.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 5749 3.6 7239 6.7 8861 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 24 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 39.9 91.6 0.1 0.0 0.00 51.3 54.0 1.3 4.0 1.1 72 2 41.2 39.0 92.0 0.1 0.0 0.00 50.7 54.0 0.9 3.1 0.9 83 3 41.2 38.3 89.8 0.1 0.0 0.00 50.2 54.0 1.8 4.9 1.6 130 4 40.1 38.3 93.5 0.1 0.0 0.00 49.8 54.0 0.9 4.9 0.4 66 5 39.2 37.8 95.0 0.0 0.0 0.00 49.5 54.0 0.7 3.1 0.7 74 6 41.2 38.8 91.5 0.1 0.0 0.00 49.1 53.8 2.0 4.9 1.8 13 7 41.2 38.7 90.6 0.1 0.0 0.00 48.9 53.8 3.4 5.6 3.4 59 8 41.7 39.2 90.3 0.1 0.2 0.00 48.6 53.8 3.1 6.3 3.1 50 9 42.1 39.4 90.6 0.1 5.0 0.00 48.4 53.8 2.0 5.4 1.8 11 10 45.9 40.8 82.7 0.2 14.1 0.00 48.2 53.8 3.8 6.9 3.6 30 11 54.1 41.2 61.9 0.6 35.8 0.00 48.6 53.8 5.6 10.3 5.4 61 12 58.5 38.8 48.0 0.9 43.2 0.00 49.1 53.6 6.3 9.4 6.0 78 13 61.5 37.9 41.7 1.1 50.4 0.00 50.2 53.6 3.4 8.3 2.9 73 14 63.3 37.8 38.7 1.2 42.8 0.00 51.6 53.4 1.8 6.7 1.1 42 15 63.5 38.1 39.1 1.2 37.8 0.00 53.1 53.4 2.7 7.4 1.8 18 16 63.1 39.6 41.7 1.1 24.4 0.00 54.1 53.4 2.5 6.7 1.8 113 17 61.5 41.4 47.4 1.0 7.2 0.00 55.0 53.4 0.9 2.7 0.7 100 18 59.4 44.2 57.6 0.7 0.7 0.00 55.4 53.6 0.4 1.3 0.2 296 19 55.6 47.7 74.5 0.4 0.0 0.00 55.6 53.8 0.7 2.0 0.4 38 20 55.8 46.6 71.4 0.4 0.0 0.00 55.2 53.8 1.3 2.9 1.1 3 21 55.4 46.0 70.9 0.4 0.0 0.00 55.2 54.0 1.3 2.7 0.9 114 22 54.7 46.8 74.6 0.4 0.0 0.00 55.0 54.0 1.8 5.6 1.6 271 23 53.6 46.9 78.3 0.3 0.0 0.00 54.9 54.1 1.8 3.6 1.3 213 24 52.5 47.5 83.2 0.2 0.0 0.00 54.7 54.3 1.8 4.0 1.6 226 AZMET Daily Weather Data : YUMA MESA : Dec 24 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 38.5 51.1 DegF RELATIVE HUMIDITY 96.2 34.0 72.4 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 55.6 48.2 51.6 DegF SOIL TEMP. 20 in 54.3 53.2 53.8 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 59 Degrees SOLAR RADIATION 262.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 5752 5.0 7244 8.1 8869 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 25 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 46.8 82.2 0.2 0.0 0.00 54.3 54.3 1.8 4.3 1.3 228 2 50.4 46.9 87.8 0.2 0.0 0.00 54.1 54.5 1.1 2.7 0.4 172 3 49.5 46.6 89.9 0.1 0.0 0.00 53.8 54.5 2.5 4.3 2.5 127 4 49.5 46.4 89.2 0.1 0.0 0.00 53.6 54.5 2.0 4.3 1.8 96 5 50.0 46.4 87.3 0.2 0.0 0.00 53.4 54.7 2.9 4.5 2.9 112 6 48.7 46.4 91.5 0.1 0.0 0.00 53.2 54.7 1.8 4.5 1.6 108 7 51.1 49.1 93.1 0.1 0.0 0.00 53.1 54.7 4.3 8.9 4.3 137 8 49.6 48.4 95.6 0.1 0.2 0.00 52.9 54.7 3.8 6.3 3.8 118 9 50.4 49.1 95.5 0.1 5.0 0.00 52.7 54.7 4.7 7.4 4.5 141 10 52.9 50.9 93.2 0.1 10.5 0.00 52.7 54.7 4.9 10.7 4.5 175 11 58.5 52.2 79.7 0.3 34.4 0.00 52.9 54.9 10.1 16.3 9.8 172 12 61.2 54.3 78.0 0.4 42.3 0.00 53.4 54.7 11.9 17.2 11.4 174 13 62.8 56.1 78.6 0.4 33.0 0.00 54.5 54.7 12.5 18.6 12.1 175 14 65.8 56.1 70.9 0.6 40.1 0.00 55.2 54.7 13.2 21.5 12.8 183 15 67.5 53.8 61.9 0.9 37.8 0.00 56.1 54.7 13.9 20.6 13.4 184 16 68.0 52.5 58.0 1.0 28.4 0.00 57.0 54.7 13.0 21.0 12.3 202 17 66.7 49.1 53.0 1.0 12.9 0.00 57.7 54.9 11.6 20.8 11.4 216 18 64.6 45.9 50.5 1.0 2.2 0.00 58.1 55.0 9.8 16.1 9.8 214 19 61.7 46.0 56.7 0.8 0.0 0.00 57.9 55.2 6.7 12.1 6.0 187 20 60.1 46.6 61.2 0.7 0.0 0.00 57.6 55.4 8.3 17.0 8.1 221 21 58.6 45.9 62.9 0.6 0.0 0.00 57.2 55.4 5.1 12.3 3.8 204 22 57.4 45.7 65.3 0.6 0.0 0.00 56.7 55.6 4.0 8.7 2.9 246 23 56.5 45.5 66.4 0.5 0.0 0.00 56.3 55.6 2.7 8.3 2.2 317 24 56.3 40.8 56.0 0.7 0.0 0.00 55.9 55.8 10.5 17.9 9.8 325 AZMET Daily Weather Data : YUMA MESA : Dec 25 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 48.4 57.0 DegF RELATIVE HUMIDITY 97.2 43.9 75.2 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 58.1 52.5 55.0 DegF SOIL TEMP. 20 in 55.8 54.3 54.9 DegF WIND SPEED 21.5 6.7 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 247.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 5757 8.6 7252 13.3 8882 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 26 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 37.8 53.9 0.7 0.0 0.00 55.6 55.8 9.6 17.9 9.4 312 2 53.4 36.1 51.7 0.7 0.0 0.00 55.0 55.8 7.4 16.1 6.9 324 3 52.5 30.4 42.5 0.8 0.0 0.00 54.7 55.9 9.4 17.9 9.2 317 4 50.7 31.1 46.9 0.7 0.0 0.00 54.1 55.9 11.0 19.0 10.7 318 5 48.4 34.2 58.0 0.5 0.0 0.00 53.8 55.9 8.7 16.8 7.8 309 6 47.5 34.3 60.0 0.4 0.0 0.00 53.1 55.8 8.5 15.0 8.1 302 7 45.0 34.7 67.1 0.3 0.0 0.00 52.5 55.9 3.1 9.2 2.7 291 8 44.6 34.3 67.0 0.3 0.5 0.00 52.0 55.8 5.4 9.2 5.4 296 9 46.9 34.5 61.7 0.4 10.3 0.00 51.6 55.8 3.6 8.9 2.9 321 10 50.2 33.8 53.2 0.6 24.1 0.00 51.3 55.8 5.8 12.1 5.8 302 11 52.2 31.5 44.8 0.7 36.8 0.00 51.3 55.8 9.2 14.3 8.7 310 12 53.8 29.3 38.6 0.9 44.9 0.00 51.8 55.8 10.3 15.7 9.8 319 13 55.0 26.1 32.3 1.0 48.5 0.00 52.5 55.6 8.9 14.1 8.5 323 14 55.9 22.1 26.5 1.1 47.3 0.00 53.6 55.4 9.6 15.2 9.2 318 15 56.5 23.4 27.5 1.1 40.1 0.00 54.7 55.4 9.2 17.2 8.7 310 16 56.7 21.6 25.3 1.2 28.7 0.00 55.6 55.4 8.3 13.6 7.8 312 17 55.9 23.4 28.0 1.1 15.1 0.00 56.1 55.4 7.2 14.1 6.9 305 18 52.7 23.0 31.0 0.9 2.2 0.00 56.1 55.4 7.2 10.7 6.7 5 19 48.4 25.0 39.8 0.7 0.0 0.00 55.8 55.4 4.0 6.3 4.0 4 20 47.1 24.8 41.3 0.6 0.0 0.00 55.0 55.4 2.7 5.6 2.7 6 21 46.6 25.0 42.6 0.6 0.0 0.00 54.3 55.2 4.0 6.5 3.8 1 22 45.3 23.9 42.6 0.6 0.0 0.00 53.4 55.4 4.5 5.8 4.3 4 23 43.2 24.6 47.9 0.5 0.0 0.00 52.7 55.4 3.4 5.1 2.9 8 24 39.0 27.7 63.8 0.3 0.0 0.00 52.0 55.4 1.3 5.4 0.2 38 AZMET Daily Weather Data : YUMA MESA : Dec 26 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 35.8 50.0 DegF RELATIVE HUMIDITY 76.5 21.9 45.6 % DEWPOINT 28.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 56.3 51.3 53.8 DegF SOIL TEMP. 20 in 55.9 55.2 55.6 DegF WIND SPEED 19.0 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 298.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 5757 1.8 7254 4.1 8887 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 27 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.5 28.6 72.9 0.2 0.0 0.00 51.1 55.2 0.9 3.1 0.9 316 2 37.2 26.6 65.6 0.3 0.0 0.00 50.4 55.2 2.2 6.3 2.0 359 3 37.9 25.3 60.2 0.3 0.0 0.00 49.8 55.2 2.9 6.7 2.2 318 4 37.8 24.8 59.9 0.3 0.0 0.00 49.1 55.0 2.5 5.4 1.1 332 5 34.2 27.5 75.9 0.2 0.0 0.00 48.6 55.0 1.8 6.3 1.3 17 6 36.1 25.3 64.8 0.3 0.0 0.00 48.0 54.9 2.2 4.7 2.0 11 7 36.7 25.7 64.8 0.3 0.0 0.00 47.5 54.7 1.8 4.0 0.4 306 8 35.6 25.2 66.2 0.2 0.2 0.00 47.1 54.7 2.0 5.6 1.1 17 9 40.1 23.4 51.1 0.4 9.6 0.00 46.8 54.5 5.8 10.7 5.4 27 10 46.4 19.8 34.4 0.7 25.6 0.00 46.6 54.5 8.5 14.1 8.5 11 11 49.8 19.2 29.5 0.9 37.8 0.00 46.9 54.5 10.1 15.9 9.6 10 12 51.4 19.2 27.7 0.9 46.1 0.00 47.5 54.3 12.8 17.9 12.3 17 13 52.9 18.9 25.9 1.0 49.5 0.00 48.6 54.3 10.5 19.7 10.1 18 14 54.1 18.7 24.6 1.1 47.8 0.00 49.8 54.0 8.9 14.3 8.3 8 15 54.5 17.4 22.9 1.1 41.1 0.00 51.1 54.0 8.3 14.1 7.8 3 16 54.7 17.2 22.7 1.1 29.4 0.00 52.2 53.8 8.1 13.4 7.6 360 17 52.9 17.2 24.0 1.0 11.9 0.00 52.9 53.8 8.7 14.1 8.5 10 18 50.5 16.5 25.4 0.9 2.2 0.00 53.1 53.8 8.7 13.0 8.3 1 19 47.7 17.1 29.2 0.8 0.0 0.00 52.7 53.8 6.7 10.3 6.5 4 20 45.9 17.4 31.8 0.7 0.0 0.00 52.2 53.8 5.6 8.1 5.4 4 21 44.6 18.3 34.5 0.7 0.0 0.00 51.4 53.6 3.6 6.7 3.6 338 22 43.3 18.5 36.4 0.6 0.0 0.00 50.9 53.6 3.6 6.3 3.6 332 23 42.3 18.5 38.2 0.6 0.0 0.00 50.2 53.6 3.6 6.7 3.1 322 24 39.9 20.8 45.8 0.4 0.0 0.00 49.5 53.6 3.6 5.6 3.4 300 AZMET Daily Weather Data : YUMA MESA : Dec 27 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.0 32.9 44.2 DegF RELATIVE HUMIDITY 82.9 19.4 43.1 % DEWPOINT 21.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 53.2 46.6 49.8 DegF SOIL TEMP. 20 in 55.4 53.6 54.3 DegF WIND SPEED 19.7 5.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 301.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 5757 1.1 7255 3.1 8890 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 28 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.8 20.8 47.8 0.4 0.0 0.00 48.9 53.6 3.6 5.1 3.6 312 2 40.1 19.6 43.6 0.5 0.0 0.00 48.4 53.6 5.8 11.4 5.6 359 3 43.0 16.3 33.6 0.6 0.0 0.00 47.7 53.6 7.2 10.3 6.9 358 4 40.1 18.9 42.0 0.5 0.0 0.00 47.3 53.6 4.9 9.2 4.7 340 5 37.8 20.3 49.2 0.4 0.0 0.00 46.8 53.4 3.4 5.6 3.4 336 6 36.0 22.3 57.2 0.3 0.0 0.00 46.4 53.4 2.7 6.9 2.0 327 7 38.1 20.5 48.5 0.4 0.0 0.00 45.9 53.1 3.6 7.6 3.6 327 8 38.3 20.3 48.1 0.4 0.5 0.00 45.5 53.1 4.5 6.5 4.5 343 9 42.4 18.5 38.1 0.6 10.8 0.00 45.3 53.1 6.9 12.3 6.7 352 10 46.6 19.0 33.1 0.7 25.6 0.00 45.3 53.1 7.8 11.6 7.6 354 11 50.0 19.2 29.3 0.9 37.5 0.00 45.7 53.1 10.3 15.0 9.8 356 12 52.5 18.5 25.9 1.0 45.9 0.00 46.4 52.9 12.1 17.0 11.6 351 13 55.0 18.5 23.6 1.1 49.2 0.00 47.5 52.9 11.9 17.0 11.4 356 14 57.0 19.4 22.6 1.2 47.3 0.00 48.9 52.7 9.8 15.4 9.4 7 15 58.1 20.1 22.7 1.3 40.6 0.00 50.2 52.5 10.7 16.1 10.5 2 16 58.1 19.9 22.4 1.3 29.4 0.00 51.4 52.5 10.1 15.2 9.8 1 17 57.0 21.2 24.6 1.2 15.8 0.00 52.3 52.5 8.9 14.3 8.5 358 18 54.0 22.3 28.7 1.0 2.4 0.00 52.9 52.7 6.0 10.3 5.8 357 19 50.7 22.5 32.7 0.9 0.0 0.00 52.5 52.5 5.8 8.9 5.6 5 20 49.1 23.4 36.2 0.8 0.0 0.00 52.2 52.5 3.4 6.7 3.1 341 21 47.1 24.8 41.6 0.6 0.0 0.00 51.6 52.7 2.9 6.3 2.9 317 22 44.6 26.2 48.2 0.5 0.0 0.00 50.9 52.7 3.6 5.4 3.6 306 23 43.3 26.8 51.9 0.5 0.0 0.00 50.4 52.7 4.3 5.8 4.3 313 24 41.2 27.7 58.2 0.4 0.0 0.00 49.8 52.7 4.0 5.4 3.8 310 AZMET Daily Weather Data : YUMA MESA : Dec 28 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.5 33.3 46.6 DegF RELATIVE HUMIDITY 72.9 19.6 37.9 % DEWPOINT 21.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 52.9 45.1 48.7 DegF SOIL TEMP. 20 in 53.8 52.5 53.1 DegF WIND SPEED 17.0 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 304.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 5758 2.2 7257 4.5 8894 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 29 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.4 27.1 56.4 0.4 0.0 0.00 49.1 52.9 3.1 4.5 3.1 313 2 41.7 26.6 55.0 0.4 0.0 0.00 48.7 52.7 2.5 3.6 2.5 336 3 45.7 24.1 42.4 0.6 0.0 0.00 48.2 52.9 6.5 9.4 6.5 12 4 45.5 23.9 42.3 0.6 0.0 0.00 47.8 52.9 5.8 8.7 5.6 356 5 44.4 25.2 46.3 0.5 0.0 0.00 47.5 52.9 5.1 7.4 4.9 356 6 44.8 25.5 46.5 0.5 0.0 0.00 47.1 52.7 6.0 9.4 6.0 351 7 44.8 25.7 46.8 0.5 0.0 0.00 46.8 52.7 5.8 10.5 5.8 355 8 45.7 25.5 45.2 0.6 0.5 0.00 46.6 52.7 7.6 13.6 7.4 5 9 48.4 26.4 42.2 0.7 10.8 0.00 46.6 52.7 7.2 13.0 6.9 357 10 52.2 27.7 38.5 0.8 24.9 0.00 46.6 52.7 7.2 12.5 7.2 8 11 56.3 27.7 33.1 1.0 37.0 0.00 46.9 52.7 10.5 17.0 10.3 17 12 59.5 27.9 29.8 1.2 45.4 0.00 47.8 52.5 9.8 18.1 9.4 3 13 61.9 28.0 27.5 1.4 49.0 0.00 49.1 52.3 10.5 14.1 10.1 355 14 64.0 28.4 25.8 1.5 44.9 0.00 50.5 52.2 10.5 16.1 10.1 357 15 65.5 29.1 25.4 1.6 40.6 0.00 52.0 52.2 9.6 15.4 9.2 354 16 65.3 29.1 25.5 1.6 29.6 0.00 53.2 52.2 9.2 13.0 8.9 9 17 64.2 29.3 26.7 1.5 16.0 0.00 54.3 52.3 8.1 11.6 7.8 360 18 59.9 29.5 31.5 1.2 2.6 0.00 54.9 52.5 6.3 9.4 6.0 4 19 55.6 29.3 36.2 1.0 0.0 0.00 54.7 52.7 4.5 6.7 4.3 351 20 53.4 30.4 41.3 0.8 0.0 0.00 54.3 52.7 2.9 4.0 2.9 322 21 51.4 30.9 45.2 0.7 0.0 0.00 53.8 52.7 4.0 6.0 4.0 349 22 51.6 30.9 44.9 0.7 0.0 0.00 53.2 52.9 3.4 5.6 3.4 354 23 48.9 31.8 51.7 0.6 0.0 0.00 52.5 53.1 2.5 4.3 2.2 332 24 45.0 34.0 65.2 0.4 0.0 0.00 51.8 53.1 1.8 6.0 1.6 6 AZMET Daily Weather Data : YUMA MESA : Dec 29 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 39.7 52.3 DegF RELATIVE HUMIDITY 71.4 22.7 40.5 % DEWPOINT 28.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 55.0 46.4 50.2 DegF SOIL TEMP. 20 in 53.2 52.2 52.7 DegF WIND SPEED 18.1 6.3 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 301.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 5761 5.8 7263 8.8 8903 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 30 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.4 32.9 59.3 0.4 0.0 0.00 51.3 53.2 2.2 4.9 2.2 28 2 46.8 32.5 58.1 0.5 0.0 0.00 50.7 53.2 4.0 7.4 4.0 13 3 51.1 30.0 44.3 0.7 0.0 0.00 50.4 53.2 6.9 9.2 6.9 2 4 50.9 30.4 45.2 0.7 0.0 0.00 50.0 53.4 6.3 9.4 6.3 10 5 49.3 31.5 50.6 0.6 0.0 0.00 49.6 53.4 4.9 8.9 4.7 23 6 45.0 32.7 62.1 0.4 0.0 0.00 49.3 53.4 4.0 4.9 4.0 38 7 43.2 33.3 67.9 0.3 0.0 0.00 48.9 53.2 4.3 5.4 4.3 36 8 43.2 33.4 68.2 0.3 0.5 0.00 48.4 53.2 4.5 5.6 4.5 35 9 46.2 34.7 64.2 0.4 10.8 0.00 48.2 53.2 4.5 7.6 4.5 38 10 52.5 34.5 50.2 0.7 24.9 0.00 48.2 53.4 6.9 10.1 6.7 39 11 56.8 35.4 44.5 0.9 37.0 0.00 48.4 53.2 7.8 11.4 7.6 37 12 61.2 35.2 37.8 1.1 45.2 0.00 49.3 53.2 8.1 11.6 8.1 42 13 64.9 33.1 30.3 1.5 48.7 0.00 50.4 53.1 9.2 13.9 8.9 19 14 66.9 33.4 28.8 1.6 46.8 0.00 51.8 52.9 7.8 12.5 7.4 22 15 68.2 33.8 27.9 1.7 40.6 0.00 53.4 52.9 6.5 10.3 6.3 19 16 68.5 34.0 27.8 1.7 29.4 0.00 54.9 52.9 6.3 9.2 6.0 3 17 67.5 35.4 30.5 1.6 16.0 0.00 55.8 53.1 4.9 7.8 4.9 18 18 62.1 36.0 37.9 1.2 2.6 0.00 56.5 53.2 4.9 6.0 4.7 8 19 57.6 34.3 41.2 0.9 0.0 0.00 56.5 53.4 5.4 7.6 5.1 7 20 54.5 34.0 45.8 0.8 0.0 0.00 55.9 53.6 3.4 6.3 3.4 10 21 50.2 35.8 57.6 0.5 0.0 0.00 55.4 53.6 1.6 3.4 1.3 344 22 49.8 36.1 59.3 0.5 0.0 0.00 54.7 53.6 1.3 3.4 1.3 3 23 44.2 37.9 78.3 0.2 0.0 0.00 54.0 53.8 0.7 2.5 0.7 72 24 43.2 37.9 81.8 0.2 0.0 0.00 53.2 53.8 0.9 2.9 0.9 62 AZMET Daily Weather Data : YUMA MESA : Dec 30 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 42.1 53.8 DegF RELATIVE HUMIDITY 85.1 24.7 50.0 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 56.7 48.0 51.8 DegF SOIL TEMP. 20 in 53.8 52.9 53.2 DegF WIND SPEED 13.9 4.9 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 302.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 5766 7.6 7271 11.0 8914 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008 AZMET Hourly Weather Data : YUMA MESA : Dec 31 2008 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 37.0 79.1 0.2 0.0 0.00 52.7 54.0 0.4 1.6 0.4 42 2 45.7 36.5 69.8 0.3 0.0 0.00 52.0 54.0 2.2 4.3 2.0 22 3 44.4 36.3 72.9 0.3 0.0 0.00 51.6 54.0 2.9 5.1 2.7 29 4 44.4 36.0 72.0 0.3 0.0 0.00 51.1 54.0 2.0 4.3 2.0 29 5 43.0 35.8 75.4 0.2 0.0 0.00 50.5 54.0 2.9 5.1 2.9 34 6 43.7 35.8 73.5 0.3 0.0 0.00 50.0 54.0 4.0 5.1 4.0 36 7 43.2 36.1 76.4 0.2 0.0 0.00 49.6 54.0 4.3 5.6 4.3 44 8 43.0 35.8 75.4 0.2 0.5 0.00 49.1 54.0 3.1 4.9 3.1 32 9 46.9 37.6 69.8 0.3 10.5 0.00 48.9 54.0 5.4 10.3 5.4 31 10 52.9 38.1 57.2 0.6 24.6 0.00 48.9 54.0 7.6 10.3 7.6 34 11 57.7 39.2 50.0 0.8 36.5 0.00 49.1 54.0 8.1 11.4 8.1 35 12 61.9 39.2 43.3 1.1 44.9 0.00 49.8 53.8 8.7 12.1 8.7 36 13 65.3 38.1 36.7 1.4 48.5 0.00 51.1 53.6 8.7 12.8 8.5 35 14 67.6 37.4 32.9 1.5 47.1 0.00 52.5 53.6 7.8 11.9 7.6 34 15 69.3 37.0 30.7 1.7 40.1 0.00 54.1 53.4 5.6 10.7 5.1 38 16 70.0 34.7 27.3 1.8 29.6 0.00 55.6 53.4 6.0 9.4 5.6 356 17 69.4 34.5 27.6 1.8 16.3 0.00 56.5 53.4 5.8 10.3 5.6 7 18 63.1 37.9 40.0 1.2 2.6 0.00 57.2 54.0 2.5 5.8 2.5 25 19 54.5 40.5 59.0 0.6 0.0 0.00 57.2 54.0 1.6 4.0 1.3 354 20 55.6 37.6 50.6 0.8 0.0 0.00 56.7 54.0 4.3 6.5 4.0 10 21 55.8 36.5 48.5 0.8 0.0 0.00 56.1 54.1 4.0 7.6 4.0 6 22 50.7 38.1 62.6 0.5 0.0 0.00 55.4 54.3 1.8 4.7 1.6 339 23 45.5 39.6 79.8 0.2 0.0 0.00 54.9 54.3 0.4 1.6 0.4 15 24 45.0 39.0 80.0 0.2 0.0 0.00 54.1 54.5 0.9 3.4 0.2 253 AZMET Daily Weather Data : YUMA MESA : Dec 31 2008 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 41.5 53.4 DegF RELATIVE HUMIDITY 88.5 24.3 57.9 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 57.4 48.7 52.7 DegF SOIL TEMP. 20 in 54.5 53.4 54.0 DegF WIND SPEED 12.8 4.3 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 301.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 5771 8.1 7279 11.5 8925 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2008