AZMET Hourly Weather Data : YUMA MESA : Jan 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.0 33.8 75.4 0.2 0.0 0.00 56.5 59.0 0.9 2.2 0.7 67 2 38.7 32.5 78.4 0.2 0.0 0.00 55.9 58.8 1.1 4.3 1.1 79 3 39.2 30.6 70.8 0.2 0.0 0.00 55.4 58.8 1.8 4.0 1.6 87 4 40.6 30.9 68.3 0.3 0.0 0.00 55.0 59.0 2.5 5.6 2.5 69 5 43.7 30.0 58.3 0.4 0.0 0.00 54.5 59.0 2.5 4.5 2.0 22 6 42.4 28.4 57.5 0.4 0.0 0.00 54.1 59.0 2.9 4.9 2.7 6 7 41.0 28.8 61.6 0.3 0.0 0.00 53.8 58.8 2.5 5.1 2.5 330 8 40.1 28.2 61.8 0.3 0.5 0.00 53.2 58.8 2.2 6.3 2.2 325 9 43.5 31.1 61.9 0.4 9.8 0.00 53.1 58.8 2.9 8.9 2.7 14 10 52.3 30.2 42.8 0.8 24.4 0.00 52.9 59.0 8.1 11.6 7.8 33 11 57.4 28.6 33.2 1.1 37.3 0.00 52.9 58.8 6.9 11.6 6.7 6 12 60.6 28.6 29.5 1.3 46.1 0.00 53.4 58.8 7.2 11.0 6.9 357 13 63.3 27.0 25.0 1.5 50.4 0.00 54.3 58.6 12.3 19.0 11.9 2 14 65.5 23.9 20.5 1.7 49.0 0.00 55.4 58.6 13.9 21.0 13.4 13 15 66.2 22.5 18.8 1.8 42.0 0.00 56.7 58.5 14.3 22.8 14.1 5 16 66.6 20.1 16.8 1.9 30.8 0.00 57.7 58.5 12.5 22.1 12.1 358 17 65.8 20.3 17.3 1.8 16.7 0.00 58.6 58.5 10.3 17.4 9.8 346 18 62.6 21.6 20.5 1.5 2.9 0.00 59.2 58.6 5.8 12.1 5.6 343 19 55.9 24.4 29.5 1.1 0.0 0.00 59.2 58.6 1.6 5.1 1.3 325 20 55.4 22.3 27.3 1.1 0.0 0.00 59.0 58.6 2.9 4.9 2.9 335 21 52.5 23.7 32.4 0.9 0.0 0.00 58.5 58.6 3.1 6.3 2.7 346 22 55.2 21.7 27.0 1.1 0.0 0.00 57.9 58.8 5.6 14.1 5.4 347 23 52.3 22.1 30.4 0.9 0.0 0.00 57.2 58.8 2.9 6.7 2.7 321 24 46.6 26.6 45.7 0.6 0.0 0.00 56.8 59.0 1.6 4.3 1.3 261 AZMET Daily Weather Data : YUMA MESA : Jan 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 37.6 52.0 DegF RELATIVE HUMIDITY 82.1 14.3 42.1 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 59.4 52.9 55.9 DegF SOIL TEMP. 20 in 59.0 58.5 58.8 DegF WIND SPEED 22.8 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 310.1 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 3.4 3 5.9 6 9.0 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 21.7 28.7 1.0 0.0 0.00 56.3 59.0 8.5 16.3 8.1 359 2 56.5 20.5 24.4 1.2 0.0 0.00 55.8 59.0 10.5 19.2 10.1 2 3 56.1 20.8 24.9 1.1 0.0 0.00 55.6 59.0 11.2 19.0 11.0 16 4 54.7 21.4 27.0 1.1 0.0 0.00 55.2 59.2 6.9 12.8 6.7 18 5 54.7 20.7 26.2 1.1 0.0 0.00 55.0 59.0 6.7 14.5 6.5 359 6 53.6 21.4 28.0 1.0 0.0 0.00 54.9 59.0 9.6 16.6 9.4 341 7 53.4 21.0 27.6 1.0 0.0 0.00 54.7 59.0 10.3 15.4 10.1 342 8 52.7 21.2 28.8 1.0 0.5 0.00 54.5 59.0 10.1 13.9 10.1 341 9 54.1 21.4 27.6 1.0 10.5 0.00 54.3 58.8 8.1 14.1 7.8 337 10 57.4 22.1 25.3 1.2 25.3 0.00 54.3 59.0 9.8 17.4 9.6 349 11 59.9 24.4 25.3 1.3 38.5 0.00 54.5 59.0 13.4 21.9 13.0 6 12 62.1 24.8 24.1 1.4 47.5 0.00 55.0 58.8 15.7 22.8 15.4 12 13 64.2 25.7 23.0 1.6 51.1 0.00 55.8 58.8 14.5 20.4 14.3 13 14 66.0 25.5 21.4 1.7 49.5 0.00 56.8 58.6 16.1 22.6 15.7 8 15 68.0 24.3 19.0 1.9 42.8 0.00 57.9 58.6 14.3 21.7 14.1 14 16 69.4 21.4 15.9 2.1 31.1 0.00 58.8 58.6 14.5 22.8 14.1 16 17 69.4 20.1 15.2 2.1 17.2 0.00 59.5 58.6 11.2 19.7 11.2 11 18 65.8 21.6 18.2 1.8 2.4 0.00 60.3 58.8 7.4 13.0 7.2 7 19 60.6 22.6 23.1 1.4 0.0 0.00 60.4 58.8 3.8 6.5 3.4 306 20 60.1 21.2 22.0 1.4 0.0 0.00 60.1 59.0 3.1 4.9 2.9 317 21 56.7 22.1 26.0 1.2 0.0 0.00 59.7 59.0 3.1 7.2 3.1 291 22 55.0 22.3 27.8 1.1 0.0 0.00 59.2 59.2 3.4 5.8 3.4 325 23 55.8 20.8 25.5 1.1 0.0 0.00 58.6 59.2 5.1 9.4 4.9 351 24 53.1 21.7 29.0 1.0 0.0 0.00 58.1 59.4 5.1 10.5 4.7 316 AZMET Daily Weather Data : YUMA MESA : Jan 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 47.7 58.8 DegF RELATIVE HUMIDITY 41.9 13.9 24.3 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 60.4 54.3 56.8 DegF SOIL TEMP. 20 in 59.4 58.6 59.0 DegF WIND SPEED 22.8 9.2 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 316.3 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 5.8 9 9.4 15 13.9 23 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 19.9 27.7 1.0 0.0 0.00 57.6 59.4 2.5 5.8 2.5 323 2 52.0 21.2 29.6 0.9 0.0 0.00 57.0 59.4 4.0 6.7 3.8 13 3 52.7 19.6 26.9 1.0 0.0 0.00 56.7 59.4 3.6 6.7 3.4 350 4 50.9 21.2 31.2 0.9 0.0 0.00 55.9 59.5 2.7 8.3 2.2 330 5 42.4 28.9 58.7 0.4 0.0 0.00 55.6 59.4 1.1 4.0 0.9 127 6 40.3 29.8 66.6 0.3 0.0 0.00 55.0 59.4 1.6 4.5 1.6 93 7 43.7 28.6 55.1 0.4 0.0 0.00 54.7 59.4 0.9 3.6 0.7 74 8 46.8 26.4 44.8 0.6 1.0 0.00 54.3 59.2 3.6 5.8 3.1 39 9 51.1 25.9 37.5 0.8 14.3 0.00 54.3 59.4 4.3 7.4 4.3 44 10 56.3 25.5 30.5 1.1 21.7 0.00 54.1 59.4 4.9 8.3 4.7 44 11 60.6 24.4 24.9 1.4 33.2 0.00 54.3 59.2 7.2 11.2 6.9 33 12 63.5 23.5 21.6 1.6 43.5 0.00 54.9 59.2 7.4 11.4 7.2 37 13 66.9 22.6 18.4 1.8 49.2 0.00 55.6 59.0 7.4 11.0 7.2 24 14 69.4 21.0 15.8 2.1 46.1 0.00 56.8 58.8 5.4 8.3 5.4 35 15 71.4 20.8 14.6 2.2 40.6 0.00 58.1 58.8 4.5 7.8 4.3 39 16 72.5 21.6 14.5 2.3 30.6 0.00 59.2 58.8 3.1 5.6 3.1 34 17 72.3 24.4 16.6 2.3 17.0 0.00 60.4 58.8 1.8 4.3 1.6 69 18 68.0 34.0 28.7 1.7 3.1 0.00 61.2 59.2 0.4 0.4 0.2 124 19 55.4 38.3 52.7 0.7 0.0 0.00 61.5 59.2 0.4 0.4 0.4 109 20 50.0 38.5 64.6 0.4 0.0 0.00 61.2 59.2 0.7 2.7 0.7 166 21 46.9 38.7 72.9 0.3 0.0 0.00 60.6 59.2 1.1 2.7 0.9 116 22 46.6 32.0 56.8 0.5 0.0 0.00 59.9 59.4 1.3 4.7 1.3 142 23 46.2 28.6 50.2 0.5 0.0 0.00 59.2 59.4 2.2 4.9 2.2 142 24 47.8 25.9 41.9 0.7 0.0 0.00 58.6 59.5 3.6 6.0 3.4 144 AZMET Daily Weather Data : YUMA MESA : Jan 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 38.7 55.2 DegF RELATIVE HUMIDITY 80.0 13.0 37.6 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.5 54.0 57.4 DegF SOIL TEMP. 20 in 59.5 58.8 59.2 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 300.8 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 6.1 15 8.8 24 12.2 35 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 26.6 44.4 0.6 0.0 0.00 57.9 59.5 3.6 4.9 3.4 137 2 46.0 28.0 49.0 0.5 0.0 0.00 57.4 59.7 3.1 4.5 3.1 143 3 44.1 27.5 52.1 0.5 0.0 0.00 56.8 59.7 3.6 5.6 3.6 98 4 42.6 27.9 55.5 0.4 0.0 0.00 56.3 59.7 3.4 5.6 3.1 96 5 43.3 27.5 53.4 0.4 0.0 0.00 55.8 59.7 3.1 4.7 2.9 117 6 41.7 28.0 58.1 0.4 0.0 0.00 55.2 59.5 2.9 4.7 2.9 86 7 39.4 29.1 66.7 0.3 0.0 0.00 54.7 59.5 3.4 4.5 3.4 90 8 38.7 28.8 67.5 0.3 0.5 0.00 54.1 59.5 3.1 5.4 3.1 93 9 41.7 30.7 64.5 0.3 10.5 0.00 54.0 59.5 3.4 4.9 3.1 91 10 53.6 34.9 49.2 0.7 24.9 0.00 53.8 59.7 3.8 8.3 3.6 119 11 62.4 41.0 45.1 1.1 37.3 0.00 53.8 59.5 7.8 15.0 7.4 154 12 65.7 44.6 46.5 1.1 46.3 0.00 54.3 59.4 8.9 13.6 8.7 169 13 67.3 45.7 45.7 1.2 50.7 0.00 55.4 59.2 8.3 13.4 7.8 177 14 69.1 44.8 41.5 1.4 49.2 0.00 56.7 59.2 7.2 11.9 6.7 194 15 70.5 44.2 38.9 1.5 42.3 0.00 57.9 59.0 7.2 13.0 6.9 196 16 71.1 40.6 33.3 1.7 31.1 0.00 59.4 59.0 7.2 11.0 6.9 195 17 70.3 41.5 35.1 1.6 17.0 0.00 60.4 59.0 5.4 8.7 5.1 192 18 65.1 43.3 45.3 1.2 3.1 0.00 61.2 59.2 3.6 6.7 3.4 181 19 58.1 43.5 58.3 0.7 0.0 0.00 61.3 59.2 3.4 5.1 3.4 184 20 54.9 43.0 64.0 0.5 0.0 0.00 61.2 59.4 1.8 4.3 1.6 207 21 52.3 43.5 71.8 0.4 0.0 0.00 60.8 59.4 2.5 5.8 2.5 185 22 50.7 44.1 77.8 0.3 0.0 0.00 60.1 59.4 3.6 6.3 2.2 186 23 48.9 45.0 86.1 0.2 0.0 0.00 59.5 59.5 2.7 6.3 0.9 223 24 47.3 45.3 92.8 0.1 0.0 0.00 59.0 59.7 2.9 5.8 2.2 136 AZMET Daily Weather Data : YUMA MESA : Jan 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 37.6 53.8 DegF RELATIVE HUMIDITY 94.4 30.1 55.9 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.5 53.8 57.4 DegF SOIL TEMP. 20 in 59.7 58.8 59.4 DegF WIND SPEED 15.0 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 313.0 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 21 7.7 32 11.0 46 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 46.0 93.9 0.1 0.0 0.00 58.5 59.7 2.0 4.9 1.6 106 2 47.5 45.9 94.0 0.1 0.0 0.00 57.9 59.9 2.5 5.4 2.5 137 3 48.6 47.1 95.2 0.1 0.0 0.00 57.6 59.9 2.0 6.5 1.8 143 4 49.1 48.0 96.2 0.1 0.0 0.00 57.2 59.9 3.1 8.9 1.3 126 5 51.3 47.7 87.6 0.2 0.0 0.00 56.8 59.9 6.7 16.6 5.8 202 6 54.5 36.9 51.3 0.7 0.0 0.00 56.7 59.9 13.0 27.1 12.5 301 7 53.1 32.7 45.8 0.8 0.0 0.00 56.5 59.9 15.7 24.6 15.4 297 8 49.5 34.7 56.7 0.5 0.2 0.00 56.5 59.9 5.4 13.0 4.7 311 9 49.6 35.6 58.2 0.5 9.6 0.00 56.1 59.9 5.6 10.1 5.1 307 10 53.4 36.5 52.6 0.7 24.9 0.00 56.1 59.9 6.7 11.0 6.5 313 11 57.9 30.4 34.9 1.1 28.9 0.00 56.1 59.9 11.9 18.8 11.4 339 12 60.4 28.2 29.2 1.3 46.3 0.00 56.3 59.9 15.4 24.6 15.2 351 13 61.5 24.1 23.6 1.4 49.9 0.00 57.0 59.7 17.7 24.2 16.8 346 14 62.4 20.8 20.0 1.5 46.6 0.00 57.9 59.7 16.3 27.1 15.7 353 15 62.1 18.1 18.0 1.6 39.2 0.00 58.6 59.7 17.2 25.3 16.6 349 16 61.7 15.6 16.3 1.6 30.3 0.00 59.5 59.7 18.3 27.3 17.9 350 17 60.3 13.5 15.7 1.5 15.5 0.00 60.1 59.7 16.3 26.2 15.9 344 18 57.7 9.1 14.2 1.4 2.6 0.00 60.3 59.7 14.5 23.5 14.3 341 19 55.8 8.4 14.7 1.3 0.0 0.00 60.1 59.7 12.5 21.7 12.1 352 20 54.5 9.1 15.9 1.2 0.0 0.00 59.9 59.7 15.2 23.7 14.8 1 21 53.6 7.7 15.4 1.2 0.0 0.00 59.4 59.7 18.3 32.0 17.9 355 22 52.7 7.2 15.5 1.1 0.0 0.00 59.0 59.9 18.3 28.9 17.7 354 23 51.8 7.5 16.3 1.1 0.0 0.00 58.5 59.9 15.9 26.4 15.2 360 24 51.3 7.2 16.3 1.1 0.0 0.00 58.1 59.9 18.3 28.9 17.9 5 AZMET Daily Weather Data : YUMA MESA : Jan 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 46.2 54.5 DegF RELATIVE HUMIDITY 96.8 12.9 41.6 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.3 55.9 57.9 DegF SOIL TEMP. 20 in 60.1 59.5 59.7 DegF WIND SPEED 32.0 12.1 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 294.1 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 2.3 23 5.2 37 9.5 56 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 6.6 16.4 1.0 0.0 0.00 57.6 59.9 19.2 31.8 18.6 8 2 49.6 7.2 17.4 1.0 0.0 0.00 57.2 59.9 19.5 29.8 19.0 12 3 48.7 7.5 18.3 1.0 0.0 0.00 56.8 59.9 13.6 24.8 13.2 9 4 47.8 7.9 19.2 0.9 0.0 0.00 56.5 59.9 13.4 27.3 13.0 8 5 47.3 8.6 20.2 0.9 0.0 0.00 55.9 59.9 15.0 24.4 14.8 8 6 46.0 9.0 21.7 0.8 0.0 0.00 55.6 59.9 12.5 18.8 12.3 5 7 45.7 9.0 21.9 0.8 0.0 0.00 55.2 59.7 16.3 23.9 16.1 11 8 45.7 8.4 21.3 0.8 0.5 0.00 54.9 59.7 13.4 21.3 13.2 5 9 46.4 9.0 21.4 0.8 11.7 0.00 54.5 59.7 14.5 24.4 14.3 15 10 48.9 9.7 19.9 0.9 27.7 0.00 54.3 59.7 14.8 23.7 14.3 11 11 51.4 8.2 17.0 1.1 41.6 0.00 54.3 59.7 16.3 22.6 15.9 354 12 54.1 7.3 14.9 1.2 50.7 0.00 54.7 59.5 14.1 20.4 13.4 355 13 56.5 7.5 13.6 1.4 54.5 0.00 55.2 59.5 13.2 20.1 12.5 353 14 58.3 7.3 12.8 1.5 52.6 0.00 56.1 59.4 12.3 19.2 11.9 2 15 59.7 6.8 11.9 1.5 45.4 0.00 57.0 59.4 11.4 16.1 11.2 356 16 60.4 5.9 11.1 1.6 33.5 0.00 57.9 59.4 11.9 18.1 11.4 6 17 60.3 5.5 11.0 1.6 18.6 0.00 58.8 59.2 8.5 13.4 8.3 8 18 57.4 5.4 12.1 1.4 3.8 0.00 59.2 59.4 7.2 11.6 7.2 8 19 51.8 9.7 18.0 1.1 0.0 0.00 59.2 59.4 5.1 8.3 5.1 11 20 51.6 7.0 16.0 1.1 0.0 0.00 58.8 59.2 6.0 11.4 5.8 5 21 51.4 6.1 15.6 1.1 0.0 0.00 58.3 59.2 6.5 11.9 6.0 353 22 47.8 10.4 21.6 0.9 0.0 0.00 57.7 59.4 4.7 7.4 4.5 338 23 48.7 6.4 17.7 1.0 0.0 0.00 57.0 59.4 4.7 7.4 4.5 354 24 46.8 7.0 19.3 0.9 0.0 0.00 56.5 59.4 3.8 7.2 3.4 328 AZMET Daily Weather Data : YUMA MESA : Jan 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 43.9 51.4 DegF RELATIVE HUMIDITY 28.4 9.9 17.1 % DEWPOINT 7.7 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 59.2 54.1 56.7 DegF SOIL TEMP. 20 in 60.1 59.2 59.5 DegF WIND SPEED 31.8 11.6 MPH WIND VECTOR MAG. 11.2 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 340.7 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 1.6 24 4.0 41 7.6 63 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 9.5 22.5 0.8 0.0 0.00 55.9 59.4 4.5 7.4 4.3 324 2 41.7 15.1 33.7 0.6 0.0 0.00 55.2 59.4 1.8 3.1 0.4 316 3 44.6 7.2 21.1 0.8 0.0 0.00 54.7 59.2 3.6 6.5 3.4 334 4 42.4 10.8 26.8 0.7 0.0 0.00 54.1 59.2 3.6 5.8 3.1 327 5 45.5 7.2 20.5 0.8 0.0 0.00 53.8 59.2 4.0 8.3 3.6 352 6 47.8 4.3 16.4 0.9 0.0 0.00 53.2 59.2 5.1 13.0 4.9 360 7 46.6 6.6 19.0 0.9 0.0 0.00 52.9 59.2 3.6 6.5 3.1 7 8 45.3 10.4 23.6 0.8 0.5 0.00 52.5 59.0 3.8 10.1 3.1 11 9 49.6 12.0 21.6 0.9 10.8 0.00 52.2 59.0 5.4 10.3 4.3 1 10 52.9 16.3 23.2 1.0 26.3 0.00 52.2 59.0 5.4 9.2 4.7 329 11 57.9 17.2 20.2 1.3 39.2 0.00 52.3 59.0 10.7 16.8 10.3 348 12 62.4 18.7 18.2 1.6 48.3 0.00 52.9 58.8 16.1 24.4 15.4 358 13 64.8 18.5 16.6 1.7 52.1 0.00 53.8 58.6 16.1 23.7 15.7 4 14 66.0 18.9 16.1 1.8 50.9 0.00 55.0 58.6 15.2 21.3 15.0 11 15 67.3 18.1 15.0 1.9 44.0 0.00 56.1 58.5 15.2 21.5 15.0 13 16 67.6 18.0 14.7 2.0 32.0 0.00 57.2 58.3 13.6 20.8 13.4 13 17 66.7 18.0 15.2 1.9 17.7 0.00 58.3 58.3 11.2 16.6 11.0 14 18 63.7 18.3 17.2 1.7 3.6 0.00 58.8 58.5 7.8 15.0 7.6 5 19 58.3 21.0 23.4 1.3 0.0 0.00 59.0 58.6 4.7 8.5 4.3 341 20 56.8 20.1 23.9 1.2 0.0 0.00 58.8 58.6 6.5 12.1 5.6 348 21 55.2 20.5 25.7 1.1 0.0 0.00 58.5 58.6 5.6 10.3 5.1 334 22 53.2 20.8 27.8 1.0 0.0 0.00 58.1 58.6 4.3 6.7 4.0 329 23 53.1 18.7 25.6 1.0 0.0 0.00 57.6 58.8 6.9 15.9 6.3 347 24 53.1 17.4 24.1 1.0 0.0 0.00 57.0 58.8 6.5 12.8 6.0 346 AZMET Daily Weather Data : YUMA MESA : Jan 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 39.0 54.5 DegF RELATIVE HUMIDITY 47.2 13.5 21.3 % DEWPOINT 15.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 59.2 52.2 55.4 DegF SOIL TEMP. 20 in 59.4 58.3 58.8 DegF WIND SPEED 24.4 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 325.4 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 4.0 28 6.7 48 9.9 73 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 17.8 25.9 1.0 0.0 0.00 56.7 58.8 5.6 8.3 5.1 342 2 51.8 18.0 25.9 1.0 0.0 0.00 56.1 59.0 6.0 9.2 5.8 348 3 51.4 17.2 25.4 1.0 0.0 0.00 55.8 59.0 3.8 7.2 3.6 324 4 51.1 17.4 26.0 0.9 0.0 0.00 55.4 59.0 4.0 9.4 3.8 351 5 48.4 18.7 30.3 0.8 0.0 0.00 54.9 59.0 2.9 6.3 2.2 342 6 49.1 18.7 29.6 0.8 0.0 0.00 54.5 58.8 6.0 11.9 5.6 346 7 50.4 18.3 27.6 0.9 0.0 0.00 54.0 58.8 6.3 9.6 6.0 333 8 50.2 19.0 28.9 0.9 0.5 0.00 53.8 58.8 5.6 10.3 5.4 323 9 51.6 20.3 29.0 0.9 9.8 0.00 53.6 58.8 5.1 10.5 4.7 326 10 57.6 20.1 23.1 1.2 25.3 0.00 53.4 59.0 9.6 17.0 9.4 355 11 61.2 20.1 20.2 1.5 38.5 0.00 53.6 58.8 11.0 17.9 10.5 350 12 64.8 19.0 17.0 1.7 47.8 0.00 54.1 58.8 13.9 22.1 13.4 360 13 66.9 17.2 14.7 1.9 52.1 0.00 55.0 58.6 14.5 22.4 13.9 358 14 69.1 17.8 13.9 2.1 50.7 0.00 56.1 58.5 13.6 19.7 13.2 357 15 70.3 17.1 12.9 2.2 44.0 0.00 57.4 58.5 14.8 20.4 14.5 355 16 71.6 16.3 12.0 2.3 32.3 0.00 58.5 58.5 13.0 18.6 12.8 1 17 71.4 16.2 11.9 2.3 17.9 0.00 59.4 58.5 11.6 18.3 11.2 358 18 68.0 19.0 15.3 2.0 3.6 0.00 60.1 58.6 6.0 13.6 6.0 345 19 62.8 22.5 21.2 1.5 0.0 0.00 60.3 58.6 4.3 6.7 4.0 325 20 61.5 20.7 20.5 1.5 0.0 0.00 60.1 58.6 4.7 7.6 4.5 318 21 59.0 21.4 23.2 1.3 0.0 0.00 59.7 58.8 4.5 5.6 4.5 295 22 60.4 18.7 19.5 1.5 0.0 0.00 59.4 58.8 4.5 7.2 4.5 310 23 59.0 19.0 21.0 1.4 0.0 0.00 58.8 59.0 4.0 5.8 3.8 332 24 55.0 22.6 28.5 1.1 0.0 0.00 58.3 59.2 3.4 5.1 2.9 329 AZMET Daily Weather Data : YUMA MESA : Jan 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 45.5 58.8 DegF RELATIVE HUMIDITY 44.6 11.2 21.8 % DEWPOINT 18.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 60.4 53.4 56.7 DegF SOIL TEMP. 20 in 59.2 58.3 58.8 DegF WIND SPEED 22.4 7.4 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 322.8 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 6.3 35 9.5 57 13.7 87 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 22.5 27.8 1.1 0.0 0.00 57.9 59.2 5.1 7.4 5.1 353 2 57.6 21.9 24.9 1.2 0.0 0.00 57.4 59.2 5.6 9.2 5.6 3 3 56.7 22.3 26.1 1.2 0.0 0.00 56.8 59.4 4.3 6.3 4.0 336 4 57.2 21.7 25.1 1.2 0.0 0.00 56.5 59.4 6.7 11.6 6.5 354 5 58.6 21.9 24.0 1.3 0.0 0.00 56.1 59.4 7.6 12.3 7.4 1 6 56.8 23.2 26.9 1.1 0.0 0.00 55.9 59.4 6.5 13.9 6.5 3 7 56.8 23.9 28.3 1.1 0.0 0.00 55.6 59.4 7.4 14.1 7.2 27 8 49.5 26.1 39.9 0.7 0.7 0.00 55.6 59.4 4.9 6.3 4.9 40 9 51.8 27.7 39.0 0.8 10.5 0.00 55.4 59.4 5.1 7.4 4.9 36 10 59.2 28.2 30.7 1.2 25.3 0.00 55.4 59.4 5.6 8.3 5.6 45 11 66.7 26.6 21.9 1.8 38.2 0.00 55.2 59.2 11.2 19.7 11.0 26 12 70.2 25.2 18.3 2.1 48.0 0.00 55.8 59.2 13.6 19.7 13.4 27 13 72.5 25.3 17.1 2.3 52.1 0.00 56.7 59.0 9.4 14.1 9.2 23 14 74.5 23.2 14.6 2.5 50.4 0.00 57.9 59.0 7.4 12.8 7.2 40 15 75.6 23.4 14.2 2.6 43.5 0.00 62.1 59.0 7.4 12.3 7.2 19 16 75.2 23.9 14.7 2.5 30.8 0.00 61.9 59.0 6.5 10.3 6.0 358 17 74.7 24.8 15.5 2.5 16.3 0.00 61.5 59.0 6.0 9.6 5.8 359 18 69.8 28.2 21.3 2.0 3.6 0.00 61.3 59.4 3.4 6.3 3.1 13 19 62.2 30.2 29.7 1.4 0.0 0.00 61.0 59.4 3.1 5.8 3.1 37 20 59.4 29.7 32.1 1.2 0.0 0.00 60.4 59.5 1.1 4.3 0.9 31 21 56.8 29.5 35.1 1.0 0.0 0.00 59.7 59.7 2.5 4.3 2.5 335 22 51.3 34.3 52.6 0.6 0.0 0.00 59.0 59.7 0.7 2.2 0.2 248 23 46.4 38.5 73.4 0.3 0.0 0.00 58.3 59.7 0.4 2.0 0.4 78 24 45.0 36.9 73.5 0.3 0.0 0.00 57.6 59.7 0.4 1.3 0.4 64 AZMET Daily Weather Data : YUMA MESA : Jan 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 44.1 60.8 DegF RELATIVE HUMIDITY 77.9 12.9 30.3 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 62.4 55.2 57.9 DegF SOIL TEMP. 20 in 59.7 58.8 59.4 DegF WIND SPEED 19.7 5.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 319.2 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 7.9 43 11.3 69 15.3 102 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 36.1 75.5 0.2 0.0 0.00 56.8 59.7 0.4 0.4 0.4 64 2 42.6 34.9 74.1 0.2 0.0 0.00 56.1 59.7 0.7 1.8 0.4 146 3 41.7 35.1 77.2 0.2 0.0 0.00 55.6 59.5 0.9 2.5 0.7 157 4 41.9 33.3 71.8 0.3 0.0 0.00 54.9 59.5 0.7 2.0 0.4 116 5 40.8 32.4 71.5 0.3 0.0 0.00 54.3 59.4 1.1 3.6 1.1 148 6 40.8 30.6 66.6 0.3 0.0 0.00 53.8 59.4 1.8 3.6 1.6 84 7 40.8 31.3 68.6 0.3 0.0 0.00 53.4 59.2 2.0 4.9 1.8 130 8 42.3 30.9 64.3 0.3 0.2 0.00 52.9 59.2 2.9 6.5 2.2 150 9 42.8 32.5 67.1 0.3 5.7 0.00 52.5 59.0 1.6 4.3 1.3 148 10 48.6 35.8 61.1 0.4 12.4 0.00 52.3 59.2 2.0 3.8 1.8 125 11 54.1 42.6 65.0 0.5 18.6 0.00 52.5 58.8 4.0 6.9 3.6 96 12 56.3 38.7 51.7 0.8 23.9 0.00 53.1 58.8 4.0 7.2 4.0 69 13 59.2 37.9 45.3 0.9 25.8 0.00 53.6 58.6 4.3 6.5 4.3 68 14 60.4 40.8 48.6 0.9 21.7 0.00 54.3 58.6 2.7 4.9 2.7 72 15 61.9 42.6 49.2 1.0 26.0 0.00 55.0 58.5 2.7 4.7 2.7 67 16 65.5 40.1 39.2 1.3 21.3 0.00 55.8 58.3 1.1 3.4 0.9 52 17 63.7 43.0 47.0 1.1 7.6 0.00 56.5 58.3 1.8 3.4 1.6 79 18 60.4 45.0 56.9 0.8 1.4 0.00 56.8 58.3 1.1 2.7 0.9 72 19 56.8 45.0 64.7 0.6 0.0 0.00 57.0 58.3 0.7 3.4 0.7 95 20 56.3 43.7 62.7 0.6 0.0 0.00 56.8 58.3 1.8 4.7 1.6 190 21 55.6 45.0 67.8 0.5 0.0 0.00 56.7 58.3 4.0 6.7 4.0 175 22 54.7 45.0 69.8 0.4 0.0 0.00 56.3 58.3 2.5 4.5 2.2 160 23 52.0 45.0 77.2 0.3 0.0 0.00 56.1 58.3 2.7 4.3 2.2 124 24 51.6 44.6 76.9 0.3 0.0 0.00 55.8 58.3 3.1 4.7 2.9 147 AZMET Daily Weather Data : YUMA MESA : Jan 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 40.1 51.4 DegF RELATIVE HUMIDITY 80.6 33.3 63.3 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.6 52.3 55.0 DegF SOIL TEMP. 20 in 59.7 58.1 58.8 DegF WIND SPEED 7.2 2.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 112 Degrees SOLAR RADIATION 165.1 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 3.4 46 5.9 75 9.2 111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 43.5 69.7 0.4 0.0 0.00 55.4 58.3 4.5 8.5 4.3 151 2 54.5 38.3 54.4 0.7 0.0 0.00 55.0 58.3 3.4 7.4 2.5 128 3 48.7 37.4 64.8 0.4 0.0 0.00 54.7 58.3 2.2 4.3 1.3 84 4 46.2 37.9 72.7 0.3 0.0 0.00 54.1 58.3 1.6 4.3 1.1 58 5 47.5 35.1 61.9 0.4 0.0 0.00 53.8 58.3 1.8 4.3 1.6 122 6 46.8 34.7 62.7 0.4 0.0 0.00 53.4 58.1 2.9 4.9 2.5 111 7 44.6 36.3 72.8 0.3 0.0 0.00 53.1 58.1 0.9 2.9 0.9 58 8 43.3 36.7 77.2 0.2 0.2 0.00 52.5 57.9 1.1 5.6 0.9 100 9 45.3 35.8 69.0 0.3 10.0 0.00 52.3 58.1 3.6 6.0 3.4 64 10 53.1 37.2 55.1 0.6 24.4 0.00 52.3 58.1 4.3 7.4 4.0 54 11 61.0 40.1 46.4 1.0 37.5 0.00 52.3 58.1 4.0 7.2 3.6 123 12 66.0 42.6 42.3 1.3 46.8 0.00 53.1 57.9 4.9 10.3 4.5 199 13 68.2 43.7 41.2 1.4 51.4 0.00 54.3 57.7 6.7 12.1 6.0 227 14 68.9 44.4 41.2 1.4 49.9 0.00 55.8 57.6 5.8 12.1 5.4 260 15 71.2 40.6 33.1 1.7 43.5 0.00 57.0 57.6 5.6 11.0 5.1 234 16 72.0 37.9 28.8 1.9 32.5 0.00 58.1 57.6 6.0 10.3 5.6 250 17 70.9 39.0 31.5 1.8 18.4 0.00 58.8 57.6 6.0 9.4 6.0 270 18 67.1 42.8 41.1 1.3 3.8 0.00 59.2 57.7 3.1 5.4 2.9 289 19 61.3 42.6 50.3 0.9 0.0 0.00 59.2 57.9 3.6 9.6 2.2 214 20 60.1 39.2 45.9 1.0 0.0 0.00 58.8 57.9 5.8 12.8 5.6 319 21 56.7 39.9 53.3 0.7 0.0 0.00 58.3 58.1 4.3 8.5 4.3 322 22 54.9 40.1 57.5 0.6 0.0 0.00 57.6 58.1 3.6 5.8 3.6 322 23 54.3 40.1 58.6 0.6 0.0 0.00 57.0 58.3 4.5 9.2 4.3 324 24 52.9 39.2 59.6 0.6 0.0 0.00 56.3 58.3 4.9 8.9 4.9 332 AZMET Daily Weather Data : YUMA MESA : Jan 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 41.5 57.0 DegF RELATIVE HUMIDITY 81.4 23.0 53.8 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.4 52.2 55.6 DegF SOIL TEMP. 20 in 58.5 57.4 57.9 DegF WIND SPEED 12.8 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 318.5 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 6.1 52 9.0 84 12.6 124 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 38.7 62.4 0.5 0.0 0.00 55.8 58.3 4.3 7.2 4.3 337 2 48.9 38.1 65.9 0.4 0.0 0.00 55.2 58.5 2.7 4.7 2.5 7 3 45.7 37.8 73.6 0.3 0.0 0.00 54.7 58.3 1.3 3.4 1.1 68 4 42.8 37.2 80.6 0.2 0.0 0.00 54.1 58.3 0.9 3.4 0.7 96 5 43.2 36.7 78.1 0.2 0.0 0.00 53.4 58.1 1.1 3.1 0.7 54 6 48.7 35.6 60.2 0.5 0.0 0.00 53.1 58.3 5.4 14.1 5.1 325 7 49.5 34.2 55.5 0.5 0.0 0.00 52.7 58.1 8.5 15.4 8.3 317 8 48.6 33.6 56.3 0.5 0.7 0.00 52.3 58.1 4.5 8.7 4.5 329 9 48.4 34.0 57.4 0.5 4.8 0.00 52.0 57.9 4.5 10.1 4.3 312 10 51.1 34.5 53.1 0.6 22.0 0.00 51.8 58.1 6.5 17.9 6.3 309 11 53.8 33.3 45.5 0.8 36.8 0.00 52.0 57.9 12.1 20.1 11.9 312 12 55.0 31.1 39.9 0.9 40.8 0.00 52.5 57.9 13.6 20.1 13.2 298 13 56.5 29.1 34.9 1.0 45.6 0.00 53.1 57.7 14.8 20.8 14.3 295 14 57.4 24.4 27.8 1.2 46.3 0.00 53.6 57.6 15.4 22.1 15.2 292 15 57.6 23.2 26.0 1.2 42.3 0.00 54.3 57.6 14.8 24.4 14.3 307 16 56.7 23.2 26.9 1.1 22.5 0.00 55.0 57.6 13.2 21.5 12.8 299 17 56.5 23.9 28.0 1.1 19.4 0.00 55.4 57.4 10.1 18.8 9.8 311 18 54.7 23.9 29.9 1.0 5.5 0.00 55.6 57.4 8.5 19.7 7.4 319 19 50.0 22.1 33.2 0.8 0.0 0.00 55.4 57.4 10.3 15.0 10.1 28 20 48.0 22.8 36.8 0.7 0.0 0.00 54.9 57.4 7.8 12.5 7.8 31 21 46.6 22.1 37.8 0.7 0.0 0.00 54.3 57.4 7.2 12.1 7.2 28 22 43.7 21.0 40.0 0.6 0.0 0.00 53.6 57.4 4.5 6.0 4.5 19 23 41.4 20.5 43.0 0.5 0.0 0.00 52.9 57.2 2.5 4.3 2.2 42 24 38.7 21.7 50.2 0.4 0.0 0.00 52.2 57.2 2.0 4.0 1.8 77 AZMET Daily Weather Data : YUMA MESA : Jan 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 36.0 49.8 DegF RELATIVE HUMIDITY 86.3 23.5 47.6 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 56.3 51.8 53.8 DegF SOIL TEMP. 20 in 58.5 57.2 57.7 DegF WIND SPEED 24.4 7.4 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 323 Degrees SOLAR RADIATION 286.7 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 0.7 53 2.5 86 4.9 129 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.0 21.4 52.6 0.3 0.0 0.00 51.3 57.0 1.3 4.0 0.4 1 2 39.9 18.0 41.0 0.5 0.0 0.00 50.7 57.0 2.5 6.5 2.0 331 3 40.6 17.1 38.0 0.5 0.0 0.00 50.0 57.0 2.9 6.0 2.7 31 4 38.1 16.2 40.3 0.5 0.0 0.00 49.6 56.8 4.0 5.8 4.0 41 5 37.9 9.9 31.0 0.5 0.0 0.00 49.1 56.8 6.3 11.0 6.3 18 6 40.1 5.0 22.7 0.6 0.0 0.00 48.6 56.7 10.7 16.8 10.5 14 7 39.6 6.8 25.1 0.6 0.0 0.00 47.8 56.5 11.4 17.4 11.2 21 8 38.1 9.1 29.7 0.6 0.5 0.00 47.3 56.5 11.4 17.4 11.4 29 9 39.0 10.4 30.0 0.6 11.5 0.00 46.9 56.3 13.0 20.1 13.0 28 10 42.3 10.8 27.2 0.7 27.7 0.00 46.8 56.3 15.9 22.8 15.7 21 11 45.0 12.4 26.4 0.8 41.8 0.00 46.9 56.1 16.6 22.1 16.3 23 12 46.4 12.4 24.9 0.8 45.9 0.00 47.5 55.9 17.0 25.3 16.8 25 13 47.3 11.1 22.7 0.9 40.6 0.00 48.4 55.8 14.1 20.6 13.6 20 14 48.4 10.0 20.7 0.9 44.2 0.00 49.3 55.6 14.5 19.2 14.3 14 15 48.4 7.7 18.6 0.9 34.9 0.00 50.2 55.6 13.6 20.4 13.4 12 16 47.3 6.4 18.4 0.9 17.0 0.00 50.9 55.4 12.1 18.1 11.6 11 17 47.1 5.0 17.3 0.9 9.6 0.00 51.3 55.2 9.6 15.4 9.4 360 18 45.5 4.6 18.1 0.9 3.6 0.00 51.3 55.2 7.6 11.9 7.4 7 19 42.4 3.2 19.0 0.8 0.0 0.00 51.1 55.0 6.7 10.5 6.5 5 20 39.0 6.1 25.0 0.6 0.0 0.00 50.4 55.0 3.1 6.3 2.9 349 21 36.5 8.6 30.7 0.5 0.0 0.00 49.6 54.9 2.9 4.9 2.9 293 22 35.8 6.3 28.5 0.5 0.0 0.00 48.7 54.9 3.4 7.4 3.4 294 23 35.1 6.4 29.5 0.5 0.0 0.00 48.0 54.9 2.9 5.1 2.5 328 24 34.0 5.9 30.1 0.5 0.0 0.00 47.3 54.7 1.8 4.7 1.6 354 AZMET Daily Weather Data : YUMA MESA : Jan 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 49.3 31.6 41.2 DegF RELATIVE HUMIDITY 63.9 14.9 27.8 % DEWPOINT 9.7 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 52.0 46.6 49.3 DegF SOIL TEMP. 20 in 57.2 54.7 55.9 DegF WIND SPEED 25.3 8.5 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 277.4 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 0.0 53 0.0 86 0.9 130 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.2 9.3 38.8 0.4 0.0 0.00 46.6 54.7 2.9 7.8 2.5 288 2 29.5 10.2 44.4 0.3 0.0 0.00 45.9 54.7 1.3 4.3 0.2 219 3 30.2 8.6 39.9 0.3 0.0 0.00 45.3 54.5 3.1 10.7 2.2 313 4 30.6 7.5 37.4 0.4 0.0 0.00 44.8 54.3 3.6 8.1 3.4 287 5 26.2 13.8 59.0 0.2 0.0 0.00 44.2 54.3 1.1 3.6 0.0 62 6 25.2 14.7 64.1 0.2 0.0 0.00 43.7 54.0 1.8 5.6 1.8 138 7 23.9 15.3 69.1 0.1 0.0 0.00 43.3 54.0 1.3 3.6 0.9 182 8 24.1 15.1 68.0 0.1 0.5 0.00 43.0 53.8 0.9 2.7 0.2 253 9 28.2 15.1 57.1 0.2 11.7 0.00 42.6 53.6 0.7 2.5 0.2 202 10 36.1 8.6 31.4 0.5 28.0 0.00 42.4 53.6 2.0 5.6 1.8 40 11 41.2 4.1 20.9 0.7 42.3 0.00 42.3 53.6 6.3 9.6 6.0 37 12 44.2 3.7 18.3 0.8 52.6 0.00 43.0 53.4 6.0 10.1 5.8 33 13 46.9 2.8 15.8 0.9 57.1 0.00 44.2 53.2 7.6 13.6 7.2 27 14 48.7 2.1 14.2 1.0 55.9 0.00 45.7 53.1 8.1 16.8 7.6 25 15 49.8 2.3 13.9 1.0 48.7 0.00 47.3 53.1 6.0 10.7 5.1 357 16 50.4 1.6 13.1 1.1 37.0 0.00 48.7 52.9 6.9 11.6 6.3 1 17 50.2 1.6 13.1 1.1 22.0 0.00 49.8 52.9 8.1 13.0 7.6 2 18 47.7 1.0 14.2 1.0 5.7 0.00 50.2 52.7 8.3 12.5 8.1 357 19 43.3 4.6 19.8 0.8 0.0 0.00 50.0 52.7 5.1 8.5 4.9 350 20 41.0 5.9 22.8 0.7 0.0 0.00 49.5 52.5 5.4 8.5 5.4 359 21 39.0 7.0 25.9 0.6 0.0 0.00 48.7 52.5 3.8 6.0 3.6 347 22 38.8 5.5 24.4 0.6 0.0 0.00 48.0 52.5 4.3 6.0 4.3 342 23 35.6 10.2 34.6 0.5 0.0 0.00 47.3 52.7 3.8 5.4 3.6 314 24 32.4 10.6 39.7 0.4 0.0 0.00 46.6 52.7 3.1 4.9 3.1 307 AZMET Daily Weather Data : YUMA MESA : Jan 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 51.1 22.6 37.2 DegF RELATIVE HUMIDITY 74.6 12.2 33.3 % DEWPOINT 7.5 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 50.2 42.3 46.0 DegF SOIL TEMP. 20 in 54.9 52.5 53.4 DegF WIND SPEED 16.8 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 360 Degrees SOLAR RADIATION 361.5 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 0.0 53 0.2 86 1.3 131 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 28.9 14.2 53.5 0.3 0.0 0.00 45.9 52.7 1.1 2.7 1.1 294 2 27.7 14.5 57.1 0.2 0.0 0.00 45.1 52.7 1.1 4.3 0.9 282 3 30.6 10.8 43.3 0.3 0.0 0.00 44.6 52.5 2.9 7.4 2.7 322 4 29.7 9.9 43.7 0.3 0.0 0.00 44.1 52.5 2.0 4.9 1.6 359 5 28.2 10.0 46.2 0.3 0.0 0.00 43.5 52.3 1.3 4.5 1.3 357 6 31.6 2.8 28.7 0.4 0.0 0.00 43.0 52.3 3.8 6.7 3.8 340 7 32.5 2.3 27.0 0.5 0.0 0.00 42.6 52.2 4.9 7.8 4.9 342 8 31.6 3.4 29.4 0.4 0.5 0.00 42.3 52.2 4.3 8.5 4.0 340 9 34.5 3.9 27.1 0.5 11.9 0.00 41.9 52.0 8.1 14.5 7.4 357 10 39.4 2.5 20.9 0.6 28.0 0.00 41.7 52.2 11.9 17.7 11.6 355 11 43.7 2.1 17.1 0.8 42.3 0.00 41.9 52.0 16.1 24.2 15.9 5 12 46.4 2.1 15.6 0.9 52.6 0.00 42.6 52.0 15.4 21.5 14.8 360 13 48.6 3.2 15.1 1.0 57.1 0.00 43.9 51.8 14.3 21.9 13.6 3 14 50.5 3.4 14.1 1.1 55.9 0.00 45.3 51.8 13.6 20.4 13.0 358 15 52.3 3.7 13.4 1.2 49.0 0.00 46.8 51.6 13.9 19.9 13.4 358 16 53.1 3.2 12.8 1.2 37.0 0.00 48.0 51.6 15.0 21.7 14.5 7 17 52.9 2.5 12.4 1.2 22.0 0.00 48.9 51.4 14.1 22.1 13.6 11 18 51.3 2.3 13.0 1.1 5.7 0.00 49.5 51.4 11.4 17.2 11.2 3 19 47.8 2.8 15.3 1.0 0.0 0.00 49.5 51.4 7.6 14.8 7.4 355 20 43.9 7.7 22.1 0.8 0.0 0.00 48.9 51.4 4.0 7.4 4.0 328 21 40.8 9.9 27.5 0.6 0.0 0.00 48.4 51.4 4.7 6.7 4.7 305 22 40.5 8.2 25.9 0.6 0.0 0.00 47.8 51.4 5.4 7.2 5.4 317 23 41.2 5.0 21.7 0.7 0.0 0.00 47.1 51.6 5.1 8.3 5.1 346 24 41.9 2.8 19.0 0.7 0.0 0.00 46.6 51.6 5.8 11.2 5.6 345 AZMET Daily Weather Data : YUMA MESA : Jan 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.6 26.1 40.5 DegF RELATIVE HUMIDITY 68.6 11.9 25.9 % DEWPOINT 5.5 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 49.6 41.7 45.3 DegF SOIL TEMP. 20 in 52.7 51.4 52.0 DegF WIND SPEED 24.2 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 355 Degrees SOLAR RADIATION 362.2 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 0.0 53 0.5 87 2.2 133 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.2 4.1 20.8 0.7 0.0 0.00 46.0 51.6 3.1 6.7 2.9 325 2 42.6 2.5 18.2 0.8 0.0 0.00 45.5 51.6 7.6 15.2 7.4 359 3 43.0 2.3 17.9 0.8 0.0 0.00 45.0 51.6 10.1 17.0 9.8 14 4 42.3 2.5 18.6 0.7 0.0 0.00 44.6 51.6 9.6 14.8 9.6 10 5 42.4 2.5 18.4 0.8 0.0 0.00 44.4 51.6 12.3 18.3 12.1 14 6 42.3 2.7 18.7 0.7 0.0 0.00 44.1 51.6 13.0 21.0 12.8 16 7 41.2 3.4 20.2 0.7 0.0 0.00 43.9 51.4 11.4 17.0 11.4 16 8 40.5 3.4 20.6 0.7 0.5 0.00 43.7 51.4 10.1 16.8 9.8 8 9 42.3 3.7 19.5 0.7 11.9 0.00 43.5 51.4 9.4 15.0 9.2 359 10 46.2 3.6 16.7 0.9 28.4 0.00 43.7 51.4 12.8 21.3 12.5 13 11 49.3 2.5 14.2 1.0 42.8 0.00 44.1 51.4 16.1 23.3 15.9 18 12 51.4 2.7 13.2 1.1 52.8 0.00 45.0 51.4 17.4 24.6 17.2 20 13 53.6 3.4 12.6 1.2 57.6 0.00 46.0 51.4 17.4 23.9 17.2 24 14 56.1 5.0 12.4 1.4 55.7 0.00 47.5 51.3 15.7 21.7 15.4 23 15 57.9 5.5 11.9 1.5 48.5 0.00 48.7 51.3 12.3 18.1 12.1 16 16 58.5 5.4 11.6 1.5 36.8 0.00 50.2 51.3 11.4 16.6 11.0 2 17 57.7 5.0 11.6 1.4 22.0 0.00 51.1 51.3 11.2 16.6 10.7 1 18 55.2 4.5 12.5 1.3 6.0 0.00 51.8 51.4 8.3 14.1 8.1 357 19 50.2 8.6 18.4 1.0 0.0 0.00 51.6 51.4 3.8 6.9 3.8 335 20 47.3 9.1 20.7 0.9 0.0 0.00 51.3 51.4 3.1 4.5 3.1 326 21 44.8 8.6 22.4 0.8 0.0 0.00 50.5 51.4 3.4 4.7 3.1 298 22 42.3 6.6 22.5 0.7 0.0 0.00 49.8 51.6 4.0 4.9 4.0 287 23 40.8 6.6 23.7 0.7 0.0 0.00 49.1 51.6 4.3 6.0 4.3 299 24 38.8 8.6 28.3 0.6 0.0 0.00 48.4 51.8 3.4 5.6 3.4 300 AZMET Daily Weather Data : YUMA MESA : Jan 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.0 35.1 46.9 DegF RELATIVE HUMIDITY 41.7 11.1 17.8 % DEWPOINT 4.6 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 51.8 43.5 47.1 DegF SOIL TEMP. 20 in 51.8 51.3 51.4 DegF WIND SPEED 24.6 9.6 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 362.7 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 0.7 54 2.3 89 4.9 138 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.7 14.4 43.6 0.4 0.0 0.00 47.7 51.8 1.1 3.1 0.9 324 2 33.6 14.2 45.3 0.4 0.0 0.00 46.9 51.6 1.1 4.3 1.1 331 3 33.1 12.4 42.2 0.4 0.0 0.00 46.2 51.8 1.8 4.9 1.1 52 4 29.5 17.4 60.3 0.2 0.0 0.00 45.7 51.8 0.7 2.7 0.7 82 5 29.1 19.0 65.8 0.2 0.0 0.00 45.0 51.6 0.4 2.0 0.2 211 6 29.1 17.6 61.8 0.2 0.0 0.00 44.4 51.6 1.3 4.3 1.1 97 7 30.2 14.5 51.5 0.3 0.0 0.00 43.9 51.6 2.0 4.3 2.0 74 8 30.7 12.4 45.8 0.3 0.5 0.00 43.5 51.4 2.5 4.3 2.5 46 9 35.1 11.7 37.8 0.4 11.9 0.00 43.2 51.6 5.4 8.7 5.4 33 10 43.2 8.6 23.8 0.7 28.0 0.00 43.2 51.6 9.4 15.0 9.2 35 11 49.1 8.8 19.1 1.0 42.3 0.00 43.5 51.6 11.0 14.8 11.0 40 12 53.8 14.7 20.8 1.1 51.8 0.00 44.2 51.6 9.4 13.0 9.2 46 13 57.0 19.6 23.0 1.2 55.4 0.00 45.5 51.4 8.5 12.8 8.1 52 14 58.5 20.3 22.4 1.3 53.8 0.00 47.1 51.3 5.4 11.2 4.9 39 15 60.3 19.6 20.4 1.4 46.6 0.00 48.9 51.3 2.9 7.2 2.2 23 16 61.2 19.4 19.5 1.5 34.9 0.00 50.5 51.1 2.0 7.2 1.6 57 17 59.9 23.7 24.7 1.3 21.0 0.00 51.8 51.3 2.5 6.7 1.8 99 18 58.5 23.0 25.3 1.3 5.5 0.00 52.7 51.4 1.6 3.8 1.3 213 19 52.0 23.4 32.7 0.9 0.0 0.00 52.9 51.4 1.8 4.3 1.8 271 20 43.5 30.2 59.8 0.4 0.0 0.00 52.3 51.4 0.4 1.3 0.4 345 21 39.4 30.4 69.8 0.3 0.0 0.00 51.6 51.4 0.9 3.4 0.9 341 22 39.7 28.6 64.2 0.3 0.0 0.00 50.9 51.4 0.4 2.5 0.4 286 23 37.9 29.1 70.6 0.2 0.0 0.00 50.2 51.6 0.9 2.9 0.7 28 24 35.6 28.4 74.8 0.2 0.0 0.00 49.5 51.8 0.9 3.4 0.7 79 AZMET Daily Weather Data : YUMA MESA : Jan 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.1 26.6 43.2 DegF RELATIVE HUMIDITY 82.3 16.9 42.7 % DEWPOINT 19.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 52.9 43.0 47.5 DegF SOIL TEMP. 20 in 51.8 51.1 51.6 DegF WIND SPEED 15.0 3.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 351.7 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 1.4 55 3.1 92 5.2 143 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.6 28.2 80.6 0.1 0.0 0.00 48.7 51.8 0.7 2.7 0.7 94 2 33.1 26.8 77.6 0.1 0.0 0.00 48.2 51.8 0.7 2.7 0.4 67 3 32.5 26.8 78.7 0.1 0.0 0.00 47.5 52.0 0.7 4.7 0.2 170 4 33.4 23.7 67.4 0.2 0.0 0.00 46.8 52.0 1.3 6.0 0.4 262 5 30.4 24.6 78.8 0.1 0.0 0.00 46.2 52.0 0.9 3.1 0.4 84 6 29.8 24.3 79.4 0.1 0.0 0.00 45.7 51.8 2.2 4.5 2.2 98 7 30.6 23.2 73.5 0.2 0.0 0.00 45.1 51.8 1.6 3.6 1.6 78 8 32.2 21.2 63.3 0.2 0.2 0.00 44.8 51.8 4.3 7.6 4.3 34 9 38.5 18.5 44.6 0.4 11.2 0.00 44.4 52.0 6.3 8.3 6.3 41 10 45.5 16.2 30.4 0.7 27.5 0.00 44.4 52.0 9.8 14.1 9.6 47 11 50.0 17.6 27.2 0.9 41.8 0.00 44.6 52.0 11.0 15.7 10.7 41 12 55.2 19.8 24.7 1.1 51.4 0.00 45.1 51.6 7.4 11.6 6.9 43 13 57.0 20.5 23.8 1.2 56.9 0.00 46.4 51.8 4.7 8.5 4.0 18 14 57.9 20.7 23.3 1.3 55.7 0.00 47.8 51.6 5.6 10.7 5.1 294 15 59.9 20.5 21.6 1.4 49.0 0.00 49.3 51.6 4.9 10.3 4.5 288 16 61.2 17.8 18.4 1.5 37.0 0.00 50.9 51.4 2.7 6.7 1.8 248 17 60.6 19.8 20.3 1.4 21.5 0.00 52.2 51.6 3.8 7.2 3.4 205 18 56.8 22.5 26.2 1.2 5.7 0.00 53.1 51.6 2.9 5.1 2.7 184 19 49.5 22.6 34.5 0.8 0.0 0.00 53.1 51.6 2.9 5.1 2.9 122 20 46.9 19.2 32.9 0.7 0.0 0.00 52.7 51.8 3.8 5.6 3.8 130 21 42.4 22.1 44.3 0.5 0.0 0.00 52.0 51.8 2.5 3.8 2.2 122 22 40.3 21.4 46.2 0.5 0.0 0.00 51.3 51.8 3.1 6.3 2.5 185 23 38.3 20.8 49.0 0.4 0.0 0.00 50.5 52.0 2.2 4.5 2.0 146 24 36.0 21.9 56.6 0.3 0.0 0.00 49.8 52.0 1.1 3.1 0.7 334 AZMET Daily Weather Data : YUMA MESA : Jan 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 28.2 43.9 DegF RELATIVE HUMIDITY 87.6 16.3 46.8 % DEWPOINT 21.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 53.2 44.2 48.4 DegF SOIL TEMP. 20 in 52.3 51.3 51.8 DegF WIND SPEED 15.7 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 53 Degrees SOLAR RADIATION 357.4 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 1.4 57 3.2 95 5.4 149 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.3 20.8 53.3 0.3 0.0 0.00 49.3 52.2 3.1 6.0 2.7 78 2 36.1 19.4 50.2 0.4 0.0 0.00 48.6 52.2 3.8 5.6 3.6 87 3 36.5 19.9 50.5 0.4 0.0 0.00 48.0 52.2 3.8 5.1 3.6 101 4 36.9 21.4 53.3 0.3 0.0 0.00 47.5 52.2 3.8 5.6 3.8 97 5 35.1 21.7 57.9 0.3 0.0 0.00 47.1 52.2 3.6 4.5 3.6 82 6 35.2 21.4 56.4 0.3 0.0 0.00 46.8 52.2 3.6 5.6 3.6 82 7 34.2 22.3 61.6 0.3 0.0 0.00 46.2 52.2 2.7 4.9 2.5 77 8 34.3 22.5 61.2 0.3 0.7 0.00 45.9 52.0 2.9 4.7 2.7 78 9 38.8 22.1 50.9 0.4 12.2 0.00 45.7 52.2 3.4 6.7 3.1 29 10 47.1 23.7 39.4 0.7 26.5 0.00 45.9 52.3 4.9 8.7 4.7 52 11 53.6 25.2 32.9 0.9 40.8 0.00 46.0 52.3 4.5 10.3 4.0 38 12 55.9 24.8 29.8 1.1 38.5 0.00 46.8 52.2 2.2 8.1 1.1 43 13 57.9 25.2 28.2 1.2 53.5 0.00 47.8 52.0 4.9 9.8 4.5 290 14 57.2 26.8 30.7 1.1 25.1 0.00 49.5 52.0 6.5 10.7 6.3 277 15 57.6 29.7 34.2 1.1 22.9 0.00 50.7 52.0 7.8 13.9 6.9 271 16 57.6 34.2 41.1 0.9 29.4 0.00 51.6 52.0 9.6 15.4 9.2 351 17 55.6 35.6 46.7 0.8 20.1 0.00 52.3 52.0 12.8 18.6 12.3 9 18 51.8 36.0 54.7 0.6 5.3 0.00 52.7 52.2 10.3 16.3 10.1 6 19 48.7 36.1 61.7 0.4 0.0 0.00 52.7 52.0 6.0 11.6 5.8 4 20 46.9 36.3 66.5 0.4 0.0 0.00 52.3 52.0 4.5 8.3 4.0 353 21 43.0 36.7 78.4 0.2 0.0 0.00 51.8 52.2 0.9 2.7 0.4 153 22 40.6 36.1 84.1 0.1 0.0 0.00 51.3 52.2 0.9 2.2 0.7 184 23 39.2 35.6 86.8 0.1 0.0 0.00 50.7 52.2 0.7 2.0 0.7 196 24 38.8 35.2 86.7 0.1 0.0 0.00 50.2 52.3 1.6 4.7 1.3 190 AZMET Daily Weather Data : YUMA MESA : Jan 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 33.1 44.8 DegF RELATIVE HUMIDITY 89.5 24.1 54.0 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 52.9 45.5 49.1 DegF SOIL TEMP. 20 in 52.5 51.8 52.2 DegF WIND SPEED 18.6 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 275.0 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 0.7 57 2.5 98 4.9 153 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 34.7 88.5 0.1 0.0 0.00 49.8 52.3 1.3 3.8 1.1 166 2 38.7 35.2 87.4 0.1 0.0 0.00 49.3 52.5 2.7 5.6 2.2 154 3 39.7 35.6 84.9 0.1 0.0 0.00 48.9 52.3 3.1 5.1 2.9 138 4 38.8 34.7 84.7 0.1 0.0 0.00 48.7 52.5 2.7 4.7 2.2 158 5 38.8 34.3 83.6 0.1 0.0 0.00 48.4 52.5 1.6 4.9 1.6 279 6 38.5 35.1 87.2 0.1 0.0 0.00 48.0 52.5 2.7 5.1 2.2 87 7 38.8 35.1 85.8 0.1 0.0 0.00 47.8 52.5 2.9 4.3 2.7 111 8 36.9 32.9 85.5 0.1 0.5 0.00 47.7 52.3 2.9 4.5 2.9 118 9 39.7 33.4 78.4 0.2 11.5 0.00 47.5 52.3 3.4 5.6 3.1 125 10 47.3 36.5 66.2 0.4 28.0 0.00 47.5 52.5 4.5 8.1 4.3 147 11 52.5 37.2 55.9 0.6 41.8 0.00 47.7 52.7 4.3 9.2 3.8 160 12 55.2 37.2 50.9 0.7 51.6 0.00 48.4 52.5 6.3 12.8 6.0 181 13 57.0 37.0 47.1 0.8 56.4 0.00 49.6 52.5 7.6 13.4 7.2 198 14 58.6 37.2 44.8 0.9 55.2 0.00 51.1 52.3 7.2 12.3 6.7 196 15 60.1 36.3 41.0 1.0 47.1 0.00 52.5 52.3 5.1 10.5 4.5 192 16 60.8 34.7 37.5 1.1 35.1 0.00 53.8 52.3 4.5 9.4 3.4 199 17 61.2 33.8 35.8 1.2 21.5 0.00 54.9 52.3 3.4 8.5 3.1 203 18 58.3 35.2 41.9 1.0 5.7 0.00 55.6 52.5 2.9 5.8 2.9 175 19 51.1 36.5 57.8 0.6 0.0 0.00 55.6 52.7 2.0 2.7 2.0 158 20 46.9 36.5 66.7 0.4 0.0 0.00 55.2 52.7 2.5 6.3 2.2 175 21 46.2 36.5 68.7 0.3 0.0 0.00 54.7 52.9 2.9 4.9 2.7 144 22 44.8 38.3 77.9 0.2 0.0 0.00 54.0 53.1 2.2 4.5 2.0 146 23 43.0 38.5 84.3 0.2 0.0 0.00 53.2 53.1 3.4 6.7 3.1 128 24 44.2 39.7 83.9 0.2 0.0 0.00 52.5 53.2 4.9 7.6 4.7 130 AZMET Daily Weather Data : YUMA MESA : Jan 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 35.4 47.3 DegF RELATIVE HUMIDITY 90.8 32.4 67.8 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 55.8 47.3 50.9 DegF SOIL TEMP. 20 in 53.2 52.2 52.5 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 354.5 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 1.6 59 3.6 102 6.3 160 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.1 41.0 85.2 0.2 0.0 0.00 52.0 53.2 5.4 7.8 5.1 136 2 44.4 40.6 86.9 0.1 0.0 0.00 51.6 53.4 3.4 5.4 3.4 127 3 43.7 40.5 88.5 0.1 0.0 0.00 51.1 53.4 3.1 5.6 3.1 117 4 40.8 38.5 91.2 0.1 0.0 0.00 50.5 53.4 2.0 3.6 2.0 62 5 39.6 37.4 92.3 0.1 0.0 0.00 50.2 53.4 1.8 2.9 1.6 43 6 37.9 35.8 92.0 0.1 0.0 0.00 49.6 53.4 1.3 4.3 0.9 116 7 37.0 35.4 93.5 0.1 0.0 0.00 49.3 53.2 0.9 2.7 0.4 286 8 36.5 34.7 93.4 0.1 0.5 0.00 48.7 53.2 0.9 2.5 0.2 314 9 39.9 37.0 89.4 0.1 9.8 0.00 48.4 53.4 2.0 4.7 1.6 336 10 46.4 40.1 78.3 0.2 24.6 0.00 48.4 53.4 6.7 18.8 6.0 344 11 52.9 32.4 46.0 0.7 41.6 0.00 48.6 53.4 14.5 21.5 14.1 6 12 56.7 16.7 20.6 1.2 52.8 0.00 49.1 53.4 16.6 25.3 16.1 5 13 57.9 8.2 13.5 1.4 57.6 0.00 50.2 53.2 18.1 29.5 17.7 1 14 58.5 4.8 11.4 1.5 57.6 0.00 51.3 53.2 19.2 30.9 18.8 5 15 58.5 5.5 11.7 1.5 51.1 0.00 52.5 53.2 17.7 25.1 17.0 12 16 58.8 4.3 10.9 1.5 39.2 0.00 53.4 53.2 17.2 25.5 16.8 356 17 58.5 4.8 11.3 1.5 23.4 0.00 54.3 53.2 15.4 26.4 15.0 353 18 56.3 4.6 12.1 1.4 6.4 0.00 54.7 53.2 15.2 23.5 15.0 5 19 53.6 6.1 14.4 1.2 0.0 0.00 54.7 53.4 12.3 19.7 12.1 9 20 51.1 8.2 17.2 1.1 0.0 0.00 54.1 53.4 8.3 13.0 8.3 9 21 48.4 11.3 21.9 0.9 0.0 0.00 53.6 53.4 6.5 9.8 6.3 345 22 47.7 11.3 22.5 0.9 0.0 0.00 53.1 53.4 7.6 12.5 7.4 346 23 46.0 11.7 24.4 0.8 0.0 0.00 52.5 53.6 5.1 10.3 5.1 344 24 43.9 13.5 28.8 0.7 0.0 0.00 51.8 53.6 2.9 6.3 2.7 337 AZMET Daily Weather Data : YUMA MESA : Jan 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 34.9 48.4 DegF RELATIVE HUMIDITY 95.6 9.9 48.2 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.7 48.4 51.4 DegF SOIL TEMP. 20 in 53.6 53.1 53.4 DegF WIND SPEED 30.9 8.5 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 364.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 60 2.5 104 5.0 165 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 12.9 27.3 0.7 0.0 0.00 51.1 53.6 3.8 6.9 3.6 4 2 42.1 15.4 33.8 0.6 0.0 0.00 50.4 53.6 2.5 4.9 1.8 323 3 39.6 16.9 39.5 0.5 0.0 0.00 49.8 53.6 4.3 7.6 4.0 42 4 43.3 14.7 30.7 0.7 0.0 0.00 49.3 53.6 7.8 11.6 7.6 27 5 43.5 14.7 30.8 0.7 0.0 0.00 48.7 53.4 6.9 12.5 6.9 18 6 44.6 14.7 29.5 0.7 0.0 0.00 48.4 53.4 8.3 15.0 8.3 5 7 43.2 16.0 33.0 0.6 0.0 0.00 48.0 53.4 5.4 9.2 5.1 343 8 43.3 15.3 31.6 0.6 0.7 0.00 47.7 53.4 6.5 11.0 6.5 358 9 48.2 14.7 25.7 0.9 11.9 0.00 47.5 53.4 8.7 14.1 8.5 2 10 52.0 15.3 23.0 1.0 28.7 0.00 47.5 53.6 8.1 15.0 7.6 342 11 55.0 13.6 19.0 1.2 43.0 0.00 47.8 53.4 12.3 21.0 11.9 354 12 57.6 13.8 17.5 1.3 52.8 0.00 48.6 53.4 14.1 21.5 13.6 355 13 59.7 13.8 16.2 1.5 57.8 0.00 49.8 53.2 14.1 22.1 13.4 10 14 61.3 14.5 15.8 1.6 56.9 0.00 51.1 53.1 15.7 22.8 15.4 27 15 62.2 15.6 16.0 1.6 50.2 0.00 52.5 53.1 14.8 21.5 14.5 36 16 63.5 15.4 15.3 1.7 38.5 0.00 53.6 52.9 12.3 17.7 12.1 27 17 63.5 15.1 14.9 1.7 22.7 0.00 54.7 53.1 10.5 15.7 10.5 23 18 61.3 17.1 17.7 1.5 6.7 0.00 55.2 53.2 5.8 12.1 5.8 23 19 55.6 21.2 26.0 1.1 0.0 0.00 55.4 53.2 2.2 4.9 2.2 324 20 50.9 23.7 34.8 0.8 0.0 0.00 55.0 53.2 1.3 4.3 1.3 304 21 43.7 28.8 55.8 0.4 0.0 0.00 54.3 53.2 0.7 2.0 0.7 257 22 45.1 24.4 45.5 0.6 0.0 0.00 53.6 53.4 2.0 5.1 2.0 302 23 47.7 19.6 32.4 0.8 0.0 0.00 52.9 53.4 3.6 5.6 3.4 288 24 43.2 22.5 44.2 0.5 0.0 0.00 52.3 53.6 1.6 4.3 1.3 280 AZMET Daily Weather Data : YUMA MESA : Jan 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 37.2 50.5 DegF RELATIVE HUMIDITY 67.6 14.0 28.2 % DEWPOINT 17.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 55.6 47.5 51.1 DegF SOIL TEMP. 20 in 53.6 52.9 53.4 DegF WIND SPEED 22.8 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 369.3 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 2.3 62 4.7 109 7.6 172 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.3 23.5 50.8 0.4 0.0 0.00 51.4 53.6 1.1 4.0 0.9 309 2 38.8 24.4 55.9 0.4 0.0 0.00 50.9 53.6 1.1 4.7 0.4 342 3 48.6 12.6 23.2 0.9 0.0 0.00 50.4 53.8 3.4 6.3 3.1 324 4 43.2 17.6 36.5 0.6 0.0 0.00 49.8 53.8 2.0 6.7 1.6 321 5 37.8 21.6 52.4 0.4 0.0 0.00 49.3 53.6 1.3 4.7 1.1 351 6 44.6 13.5 28.0 0.7 0.0 0.00 48.7 53.6 3.1 7.2 2.9 335 7 38.5 19.8 47.0 0.4 0.0 0.00 48.2 53.6 1.6 5.1 0.9 72 8 39.0 17.8 42.1 0.5 0.7 0.00 47.7 53.4 4.3 5.8 4.3 33 9 42.6 18.7 38.3 0.6 12.4 0.00 47.5 53.6 3.6 6.0 2.9 34 10 51.3 15.1 23.4 1.0 29.1 0.00 47.5 53.6 3.8 8.1 3.6 26 11 56.5 11.5 16.5 1.3 42.8 0.00 47.7 53.6 5.6 9.4 5.1 26 12 61.2 10.8 13.5 1.6 53.8 0.00 48.4 53.4 9.6 17.0 9.2 13 13 63.0 9.7 11.9 1.7 58.5 0.00 49.6 53.2 8.9 16.1 8.3 15 14 64.4 9.7 11.4 1.8 56.9 0.00 51.3 53.2 4.9 10.3 3.8 349 15 66.0 10.0 11.0 1.9 50.7 0.00 52.9 53.1 6.7 14.3 6.3 344 16 66.6 10.2 10.9 2.0 38.9 0.00 54.3 53.1 7.4 11.0 6.9 355 17 66.0 12.4 12.2 1.9 23.4 0.00 55.6 53.1 7.8 12.3 7.6 357 18 64.2 13.1 13.5 1.8 7.2 0.00 56.5 53.2 6.9 10.1 6.7 2 19 58.1 18.1 21.0 1.3 0.0 0.00 56.7 53.4 4.0 7.4 4.0 22 20 52.9 22.1 29.9 0.9 0.0 0.00 56.3 53.4 3.6 5.4 3.1 28 21 49.8 22.6 34.0 0.8 0.0 0.00 55.8 53.6 0.9 3.4 0.9 317 22 47.8 23.2 37.5 0.7 0.0 0.00 55.0 53.6 0.9 2.9 0.9 302 23 41.9 30.7 64.8 0.3 0.0 0.00 54.3 53.8 0.9 2.2 0.9 67 24 40.1 29.3 64.9 0.3 0.0 0.00 53.6 53.8 0.9 3.1 0.7 180 AZMET Daily Weather Data : YUMA MESA : Jan 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 35.6 50.9 DegF RELATIVE HUMIDITY 72.6 10.0 31.3 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 56.7 47.3 51.6 DegF SOIL TEMP. 20 in 53.8 52.9 53.4 DegF WIND SPEED 17.0 4.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 374.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 65 5.9 115 8.6 181 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.0 28.8 66.3 0.3 0.0 0.00 52.9 54.0 0.9 3.1 0.9 176 2 36.9 29.5 74.4 0.2 0.0 0.00 52.2 54.0 0.9 3.1 0.9 91 3 36.7 28.9 73.6 0.2 0.0 0.00 51.6 54.0 1.1 3.8 0.7 110 4 36.3 27.3 70.0 0.2 0.0 0.00 50.9 54.0 0.9 3.6 0.7 136 5 38.1 24.3 57.0 0.3 0.0 0.00 50.4 54.0 2.5 5.6 2.0 31 6 40.3 20.3 44.5 0.5 0.0 0.00 49.8 54.0 2.2 3.6 2.0 12 7 41.5 20.1 42.2 0.5 0.0 0.00 49.3 54.0 5.6 8.9 5.6 37 8 41.5 19.0 40.0 0.5 0.7 0.00 48.9 54.0 4.3 8.9 3.8 32 9 45.1 19.2 35.2 0.7 12.4 0.00 48.6 54.0 6.5 11.0 6.3 33 10 51.6 19.6 28.0 0.9 29.6 0.00 48.7 54.1 10.3 14.8 10.3 35 11 57.2 18.3 21.5 1.3 43.7 0.00 48.9 54.1 12.5 17.4 12.3 35 12 60.4 19.2 20.0 1.4 53.5 0.00 49.6 54.0 11.6 15.4 11.6 34 13 63.3 20.1 18.7 1.6 58.3 0.00 50.7 53.8 9.4 13.9 9.2 36 14 65.8 20.3 17.3 1.8 57.3 0.00 52.2 53.6 9.4 13.6 9.2 37 15 67.6 20.7 16.5 1.9 50.7 0.00 53.8 53.6 8.5 12.3 8.3 37 16 69.3 20.1 15.3 2.1 38.9 0.00 55.2 53.6 7.8 12.5 7.8 39 17 69.8 21.0 15.6 2.1 23.6 0.00 56.3 53.6 6.0 10.1 6.0 34 18 66.9 25.2 20.5 1.8 7.2 0.00 57.2 53.8 2.9 6.5 2.9 39 19 57.9 28.4 32.5 1.1 0.0 0.00 57.6 54.0 1.6 3.8 1.6 32 20 52.9 30.2 42.1 0.8 0.0 0.00 57.2 54.0 1.6 3.6 1.6 49 21 53.6 24.6 32.5 0.9 0.0 0.00 56.5 54.0 1.6 4.3 1.3 342 22 50.9 26.1 37.8 0.8 0.0 0.00 55.9 54.1 1.3 5.4 1.1 309 23 48.0 27.1 44.5 0.6 0.0 0.00 55.2 54.3 2.0 4.5 1.3 16 24 43.9 29.3 56.7 0.4 0.0 0.00 54.5 54.5 0.9 4.3 0.2 132 AZMET Daily Weather Data : YUMA MESA : Jan 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 35.4 51.4 DegF RELATIVE HUMIDITY 80.6 13.5 38.5 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 57.6 48.6 52.7 DegF SOIL TEMP. 20 in 54.5 53.4 54.0 DegF WIND SPEED 17.4 4.7 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 375.8 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 4.9 70 7.4 122 10.4 191 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 27.5 51.0 0.5 0.0 0.00 53.8 54.5 2.5 5.6 1.8 355 2 46.6 24.3 41.2 0.6 0.0 0.00 53.2 54.5 2.0 4.9 2.0 357 3 43.9 25.5 48.3 0.5 0.0 0.00 52.5 54.7 1.6 3.4 1.3 24 4 43.9 25.2 47.3 0.5 0.0 0.00 52.0 54.7 2.0 4.3 1.8 51 5 43.5 25.9 49.4 0.5 0.0 0.00 51.4 54.7 5.1 7.2 5.1 49 6 45.3 23.2 41.9 0.6 0.0 0.00 51.1 54.5 4.3 6.3 3.8 25 7 43.2 24.4 47.2 0.5 0.0 0.00 50.5 54.5 3.4 5.1 2.9 37 8 45.7 22.5 39.5 0.6 0.7 0.00 50.2 54.5 3.4 11.2 3.1 37 9 49.5 22.3 34.2 0.8 12.2 0.00 50.0 54.7 9.4 11.9 9.2 35 10 54.1 22.6 29.1 1.0 28.9 0.00 50.0 54.7 8.9 14.1 8.9 30 11 60.6 23.4 23.7 1.4 43.7 0.00 50.2 54.7 8.9 13.6 8.7 25 12 65.3 25.0 21.5 1.7 53.3 0.00 50.9 54.5 7.4 14.5 6.9 28 13 68.4 25.5 19.7 1.9 58.5 0.00 52.2 54.3 6.9 13.6 6.3 40 14 70.5 25.0 18.1 2.1 57.8 0.00 53.8 54.1 7.6 15.0 6.9 52 15 71.8 22.8 15.7 2.3 51.4 0.00 55.4 54.1 9.6 16.1 9.4 72 16 72.9 21.0 14.0 2.4 39.7 0.00 56.8 54.1 8.9 15.4 8.5 74 17 72.1 21.9 15.0 2.3 23.9 0.00 57.9 54.1 7.6 13.4 7.4 86 18 68.7 26.4 20.3 1.9 6.9 0.00 58.6 54.3 2.9 8.1 2.9 87 19 61.3 28.2 28.4 1.3 0.0 0.00 59.2 54.7 0.4 2.0 0.2 80 20 56.7 28.0 33.2 1.0 0.0 0.00 58.8 54.7 1.8 4.9 1.6 268 21 56.5 28.0 33.4 1.0 0.0 0.00 58.1 54.9 2.5 6.3 2.5 291 22 52.9 29.7 41.3 0.8 0.0 0.00 57.6 55.0 1.8 3.8 1.1 265 23 52.2 27.7 38.7 0.8 0.0 0.00 56.8 55.2 2.5 5.6 2.2 290 24 47.3 31.1 53.5 0.5 0.0 0.00 56.1 55.2 0.7 2.7 0.4 35 AZMET Daily Weather Data : YUMA MESA : Jan 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 41.5 55.8 DegF RELATIVE HUMIDITY 68.2 12.7 33.6 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 59.2 49.8 54.0 DegF SOIL TEMP. 20 in 55.4 54.1 54.5 DegF WIND SPEED 16.1 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 377.0 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 6.5 77 9.4 131 13.0 204 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 33.1 64.8 0.3 0.0 0.00 55.4 55.4 1.8 3.4 1.8 50 2 43.5 31.6 62.9 0.4 0.0 0.00 54.7 55.4 1.1 2.9 0.9 108 3 42.3 31.3 64.9 0.3 0.0 0.00 54.1 55.4 1.1 3.8 0.9 94 4 42.8 29.3 58.7 0.4 0.0 0.00 53.6 55.4 2.7 5.8 2.5 27 5 44.8 28.0 51.9 0.5 0.0 0.00 52.9 55.4 3.4 5.6 2.5 39 6 44.2 29.1 55.2 0.4 0.0 0.00 52.5 55.4 3.6 6.3 3.1 26 7 44.1 29.8 57.2 0.4 0.0 0.00 52.0 55.4 2.7 5.6 2.2 37 8 43.2 31.5 63.1 0.3 0.7 0.00 51.6 55.4 2.0 3.8 1.8 84 9 47.7 34.5 59.8 0.4 12.4 0.00 51.3 55.6 2.2 5.4 1.8 99 10 57.0 31.5 38.0 1.0 28.7 0.00 51.3 55.6 2.0 4.0 0.9 156 11 59.9 32.4 35.2 1.1 43.0 0.00 51.4 55.4 2.0 5.6 1.6 194 12 63.0 34.3 34.2 1.3 53.5 0.00 52.2 55.4 2.2 6.3 2.0 181 13 65.3 34.9 32.2 1.4 58.0 0.00 53.4 55.2 3.6 8.3 2.9 168 14 67.8 36.0 30.8 1.6 57.3 0.00 55.0 55.0 3.4 7.6 2.7 163 15 68.4 36.0 30.4 1.6 50.9 0.00 56.8 55.0 4.3 9.2 3.6 208 16 69.8 34.2 26.7 1.8 39.2 0.00 58.3 55.0 4.0 10.5 3.4 187 17 69.8 34.0 26.7 1.8 23.6 0.00 59.5 55.0 4.0 7.8 4.0 207 18 66.9 36.1 32.1 1.5 6.9 0.00 60.4 55.2 2.7 5.4 2.7 186 19 59.2 37.6 45.0 1.0 0.0 0.00 60.6 55.6 2.0 2.7 2.0 185 20 54.3 37.6 53.0 0.7 0.0 0.00 60.3 55.6 3.8 8.1 3.8 169 21 52.3 37.9 58.1 0.6 0.0 0.00 59.7 55.8 4.3 7.2 4.3 182 22 50.2 38.3 63.7 0.4 0.0 0.00 58.8 55.9 3.1 4.5 2.9 127 23 48.6 39.0 69.6 0.3 0.0 0.00 58.3 56.1 3.6 4.7 3.6 152 24 48.6 41.0 74.6 0.3 0.0 0.00 57.6 56.1 5.4 7.8 5.4 146 AZMET Daily Weather Data : YUMA MESA : Jan 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 41.0 54.1 DegF RELATIVE HUMIDITY 76.3 22.5 49.5 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.6 51.1 55.4 DegF SOIL TEMP. 20 in 56.3 54.9 55.4 DegF WIND SPEED 10.5 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 375.1 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 5.2 82 8.1 140 11.5 216 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 43.5 72.9 0.4 0.0 0.00 57.0 56.3 6.5 10.1 6.3 142 2 52.2 46.6 81.1 0.3 0.0 0.00 56.3 56.5 7.2 10.5 6.9 135 3 52.0 46.4 81.4 0.3 0.0 0.00 55.9 56.5 6.3 10.5 6.0 127 4 51.6 47.5 86.0 0.2 0.0 0.00 55.6 56.5 5.6 9.4 5.4 115 5 49.8 45.9 86.2 0.2 0.0 0.00 55.2 56.7 2.7 5.6 1.8 103 6 46.0 41.5 83.7 0.2 0.0 0.00 54.9 56.7 1.8 3.4 1.6 64 7 43.7 38.7 82.1 0.2 0.0 0.00 54.3 56.5 0.4 2.0 0.4 324 8 41.9 38.1 86.2 0.1 0.7 0.00 54.0 56.5 0.9 4.3 0.4 143 9 45.7 40.3 81.1 0.2 15.8 0.00 53.6 56.5 1.6 3.8 1.3 80 10 50.9 42.3 72.6 0.3 19.4 0.00 53.2 56.5 2.0 4.5 2.0 337 11 52.5 44.1 72.9 0.4 34.9 0.00 53.6 56.7 2.0 4.9 1.6 330 12 60.8 42.6 51.3 0.9 49.7 0.00 54.0 56.5 4.9 11.2 4.3 162 13 63.5 42.8 47.0 1.1 51.6 0.00 54.9 56.3 8.7 14.1 8.3 176 14 66.6 39.9 37.7 1.4 58.0 0.00 56.1 56.1 8.3 13.6 7.8 181 15 68.7 37.0 31.1 1.6 51.6 0.00 57.6 56.1 6.0 10.7 5.6 179 16 70.5 34.3 26.2 1.9 39.9 0.00 58.8 56.1 5.6 9.4 5.1 186 17 71.1 30.4 22.0 2.0 24.4 0.00 59.9 56.1 4.7 10.5 4.3 195 18 68.4 32.0 26.1 1.8 7.9 0.00 60.6 56.3 3.1 5.4 3.1 186 19 60.1 30.9 33.1 1.2 0.2 0.00 61.0 56.5 4.0 6.9 3.8 168 20 56.1 30.7 38.0 0.9 0.0 0.00 60.6 56.7 4.3 5.8 4.0 168 21 53.4 31.1 42.2 0.8 0.0 0.00 60.1 56.7 3.8 7.4 3.6 183 22 50.5 37.6 61.1 0.5 0.0 0.00 59.2 56.8 3.4 4.9 3.1 197 23 46.4 39.7 77.5 0.2 0.0 0.00 58.6 57.0 2.0 5.4 1.3 102 24 44.1 40.3 86.5 0.1 0.0 0.00 57.9 57.0 1.3 5.4 1.3 102 AZMET Daily Weather Data : YUMA MESA : Jan 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 40.5 54.9 DegF RELATIVE HUMIDITY 90.5 17.5 61.1 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.0 53.2 56.8 DegF SOIL TEMP. 20 in 57.0 56.1 56.5 DegF WIND SPEED 14.1 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 354.0 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 5.6 87 8.6 148 12.1 228 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 39.9 86.9 0.1 0.0 0.00 57.0 57.0 1.1 2.7 0.7 103 2 42.3 39.0 87.9 0.1 0.0 0.00 56.5 57.0 2.0 4.5 2.0 72 3 41.0 38.3 90.2 0.1 0.0 0.00 55.8 57.0 1.3 3.4 1.3 67 4 40.5 38.1 91.5 0.1 0.0 0.00 55.0 57.0 1.3 4.9 0.9 64 5 40.6 37.8 89.8 0.1 0.0 0.00 54.5 57.0 1.8 3.8 1.6 76 6 41.0 36.9 85.2 0.1 0.0 0.00 54.0 57.0 2.7 4.0 2.7 74 7 40.6 36.0 83.7 0.1 0.0 0.00 53.4 57.0 2.5 4.5 2.0 70 8 39.2 35.2 86.0 0.1 0.7 0.00 52.9 56.8 0.9 2.7 0.7 331 9 43.7 34.0 68.9 0.3 8.4 0.00 52.5 57.0 1.8 4.9 1.8 350 10 49.1 34.5 57.1 0.5 24.4 0.00 52.5 57.0 4.3 7.4 4.0 29 11 55.6 32.9 42.2 0.9 41.1 0.00 52.7 57.0 4.5 7.4 4.5 42 12 60.6 32.5 34.7 1.2 44.2 0.00 53.2 56.8 4.9 7.6 4.7 33 13 64.9 31.1 28.0 1.5 46.1 0.00 54.1 56.7 3.4 8.9 2.9 30 14 67.1 28.2 23.1 1.7 44.4 0.00 55.4 56.5 2.9 8.5 2.2 23 15 68.0 27.1 21.5 1.8 34.6 0.00 56.7 56.5 2.2 6.3 1.6 24 16 68.9 26.6 20.3 1.9 30.1 0.00 57.9 56.3 1.6 4.5 1.1 6 17 68.2 27.5 21.5 1.9 13.1 0.00 59.0 56.5 0.9 2.9 0.9 13 18 64.4 36.1 35.4 1.3 4.3 0.00 59.5 56.5 0.4 1.8 0.4 22 19 59.5 35.6 40.8 1.0 0.0 0.00 59.7 56.7 0.7 2.0 0.7 275 20 56.3 36.0 46.6 0.8 0.0 0.00 59.4 56.7 1.3 3.8 1.3 306 21 53.8 36.9 52.8 0.7 0.0 0.00 59.0 56.8 1.3 3.6 1.3 294 22 53.4 38.3 56.6 0.6 0.0 0.00 58.5 56.8 1.1 2.7 0.7 333 23 48.9 39.4 69.7 0.4 0.0 0.00 57.9 57.0 1.1 3.1 1.1 132 24 46.6 37.8 71.1 0.3 0.0 0.00 57.4 57.0 1.1 4.9 0.4 201 AZMET Daily Weather Data : YUMA MESA : Jan 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 37.6 52.3 DegF RELATIVE HUMIDITY 93.6 19.2 58.0 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 59.7 52.5 56.1 DegF SOIL TEMP. 20 in 57.2 56.3 56.8 DegF WIND SPEED 8.9 2.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 36 Degrees SOLAR RADIATION 291.9 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 4.5 92 7.2 155 10.3 238 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 37.6 78.6 0.2 0.0 0.00 56.8 57.0 1.1 2.2 0.7 149 2 41.7 36.7 82.5 0.2 0.0 0.00 56.1 57.0 0.9 2.9 0.7 91 3 40.5 35.8 83.5 0.1 0.0 0.00 55.6 57.0 0.7 2.0 0.4 134 4 39.0 34.3 83.2 0.1 0.0 0.00 54.9 57.0 0.7 2.5 0.7 97 5 39.0 32.7 78.4 0.2 0.0 0.00 54.3 57.0 0.7 2.5 0.7 78 6 37.9 32.4 80.5 0.2 0.0 0.00 53.8 57.0 0.7 1.6 0.4 86 7 39.6 32.4 75.6 0.2 0.0 0.00 53.2 56.8 2.5 4.9 2.2 74 8 39.2 32.4 75.9 0.2 0.7 0.00 52.7 56.8 0.9 2.7 0.9 23 9 44.8 35.1 68.8 0.3 12.9 0.00 52.5 57.0 0.7 2.7 0.7 47 10 53.6 33.8 47.3 0.8 29.6 0.00 52.3 57.0 4.3 7.4 4.0 39 11 59.2 31.1 34.3 1.1 38.7 0.00 52.3 57.0 6.0 8.3 5.8 41 12 63.9 31.1 29.2 1.4 45.9 0.00 53.2 56.8 6.9 10.7 6.7 27 13 68.2 28.8 22.8 1.8 63.5 0.00 54.1 56.7 6.0 9.6 5.8 19 14 70.5 26.1 18.8 2.1 58.0 0.00 55.6 56.5 4.0 8.7 3.8 39 15 71.6 24.4 16.9 2.2 44.2 0.00 57.4 56.5 4.7 8.9 4.5 20 16 72.3 22.3 15.1 2.3 37.0 0.00 58.8 56.3 4.0 8.5 3.6 33 17 71.8 23.4 16.1 2.2 16.3 0.00 60.1 56.5 1.6 6.7 1.3 28 18 69.3 27.9 21.1 1.9 5.5 0.00 60.8 56.7 2.2 4.3 2.0 287 19 64.4 33.3 31.1 1.4 0.0 0.00 61.0 56.8 2.9 4.7 2.9 276 20 61.7 34.0 35.5 1.2 0.0 0.00 60.8 56.8 3.4 6.7 3.4 287 21 59.9 34.2 38.0 1.1 0.0 0.00 60.4 57.0 3.4 4.9 3.4 295 22 58.6 34.0 39.4 1.0 0.0 0.00 59.9 57.2 2.5 6.3 2.5 291 23 60.1 32.9 35.9 1.1 0.0 0.00 59.5 57.4 3.1 5.8 2.9 313 24 56.1 37.0 49.2 0.8 0.0 0.00 59.0 57.4 1.8 5.6 0.4 225 AZMET Daily Weather Data : YUMA MESA : Jan 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 36.9 55.2 DegF RELATIVE HUMIDITY 87.2 13.5 48.2 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.2 52.3 56.5 DegF SOIL TEMP. 20 in 57.6 56.3 56.8 DegF WIND SPEED 10.7 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 13 Degrees SOLAR RADIATION 352.4 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 6.1 98 8.6 164 12.1 250 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 41.2 63.5 0.5 0.0 0.00 58.6 57.6 0.7 2.0 0.4 142 2 50.4 39.9 67.2 0.4 0.0 0.00 58.5 57.6 3.1 6.3 2.9 176 3 48.7 36.0 61.1 0.5 0.0 0.00 57.9 57.6 4.9 6.9 4.9 171 4 50.0 35.1 56.5 0.5 0.0 0.00 57.6 57.6 3.8 6.3 3.8 142 5 51.4 40.6 66.5 0.4 0.0 0.00 57.0 57.7 3.8 6.5 3.8 153 6 52.2 44.4 74.6 0.3 0.0 0.00 56.8 57.7 3.8 6.3 3.8 171 7 52.5 46.8 81.0 0.3 0.0 0.00 56.5 57.7 3.4 4.9 3.4 137 8 52.3 47.8 84.6 0.2 0.2 0.00 56.3 57.7 3.4 6.7 3.4 142 9 54.0 48.0 79.9 0.3 2.2 0.00 56.1 57.7 5.6 8.7 5.4 138 10 55.8 43.3 63.2 0.6 8.4 0.00 56.1 57.7 6.3 9.2 6.0 147 11 58.3 42.8 56.3 0.7 10.5 0.00 56.1 57.7 4.9 8.3 4.9 147 12 62.1 45.7 55.2 0.9 39.7 0.00 56.5 57.7 7.6 13.0 7.4 163 13 64.8 44.2 47.4 1.1 43.7 0.00 57.0 57.7 6.9 12.1 6.3 174 14 66.9 41.9 40.3 1.3 50.7 0.00 57.9 57.6 7.4 12.8 6.7 174 15 68.0 38.1 33.4 1.6 55.0 0.00 59.0 57.6 8.9 14.8 8.3 161 16 68.0 35.6 30.0 1.6 45.2 0.00 60.4 57.6 8.7 14.3 8.3 174 17 66.2 36.0 32.8 1.5 14.6 0.00 61.5 57.7 6.3 10.5 5.8 174 18 64.8 37.4 36.1 1.3 4.8 0.00 62.1 57.7 2.2 5.6 2.0 154 19 62.6 37.9 40.0 1.2 0.0 0.00 62.1 57.7 5.1 10.7 4.9 145 20 60.1 39.4 46.5 0.9 0.0 0.00 61.9 57.9 4.7 8.3 2.7 136 21 59.2 40.3 49.6 0.9 0.0 0.00 61.5 58.1 5.8 16.1 4.9 324 22 55.2 41.2 58.8 0.6 0.0 0.00 61.0 58.3 3.4 6.7 3.1 339 23 52.9 41.0 64.3 0.5 0.0 0.00 60.6 58.3 3.6 5.8 2.9 343 24 52.2 40.8 65.0 0.5 0.0 0.00 59.9 58.5 2.2 4.9 2.0 359 AZMET Daily Weather Data : YUMA MESA : Jan 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 47.5 57.6 DegF RELATIVE HUMIDITY 85.7 27.4 56.4 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.2 56.1 58.6 DegF SOIL TEMP. 20 in 58.5 57.4 57.7 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 274.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 103 8.6 173 13.1 263 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jan 31 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 41.0 70.8 0.4 0.0 0.00 59.4 58.5 2.0 5.6 1.6 36 2 48.2 41.0 76.2 0.3 0.0 0.00 58.6 58.6 1.6 4.3 1.3 15 3 49.1 40.5 72.4 0.3 0.0 0.00 58.1 58.6 1.3 4.7 0.4 76 4 49.3 39.6 69.4 0.4 0.0 0.00 57.6 58.6 1.1 3.6 0.9 342 5 45.3 39.2 78.9 0.2 0.0 0.00 57.0 58.6 0.7 2.0 0.4 201 6 46.8 38.3 72.8 0.3 0.0 0.00 56.5 58.5 0.7 2.7 0.7 304 7 46.9 37.6 69.5 0.3 0.0 0.00 56.1 58.5 0.7 2.9 0.4 332 8 46.8 37.4 69.6 0.3 0.5 0.00 55.6 58.5 2.0 3.4 1.6 284 9 46.6 38.3 72.8 0.3 9.3 0.00 55.2 58.5 1.3 3.4 1.1 228 10 51.6 39.7 63.8 0.5 29.4 0.00 54.9 58.5 5.1 10.3 4.5 269 11 55.6 39.2 53.7 0.7 44.0 0.00 55.0 58.5 8.3 15.4 8.1 279 12 58.8 38.7 47.2 0.9 54.0 0.00 55.6 58.3 11.0 15.4 10.5 278 13 61.2 36.1 39.0 1.1 58.3 0.00 56.7 58.3 10.1 15.4 9.8 289 14 62.4 35.2 36.2 1.2 57.3 0.00 57.7 58.1 10.3 16.1 9.8 283 15 63.9 34.0 32.7 1.4 51.6 0.00 59.0 58.1 10.5 17.4 10.1 287 16 64.0 33.8 32.1 1.4 36.1 0.00 60.1 58.1 10.1 15.4 9.8 289 17 64.4 33.3 31.2 1.4 24.6 0.00 61.2 57.9 8.5 13.6 8.1 296 18 62.8 33.3 33.0 1.3 7.4 0.00 61.7 58.1 7.2 12.3 6.9 287 19 59.0 35.2 40.9 1.0 0.2 0.00 61.7 58.3 3.8 6.3 3.6 265 20 55.6 37.4 50.7 0.7 0.0 0.00 61.3 58.3 3.8 5.8 3.8 238 21 54.9 37.2 51.4 0.7 0.0 0.00 60.8 58.3 5.1 7.6 4.9 264 22 52.2 37.8 58.2 0.6 0.0 0.00 60.1 58.5 2.5 6.5 2.2 260 23 49.3 37.8 64.6 0.4 0.0 0.00 59.5 58.5 1.3 3.4 1.3 266 24 46.8 38.3 72.2 0.3 0.0 0.00 58.8 58.6 2.0 4.0 1.8 173 AZMET Daily Weather Data : YUMA MESA : Jan 31 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 43.3 53.8 DegF RELATIVE HUMIDITY 86.3 30.1 56.7 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.7 54.9 58.3 DegF SOIL TEMP. 20 in 58.6 57.9 58.3 DegF WIND SPEED 17.4 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 372.4 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 3.2 107 5.9 179 9.5 273 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 37.8 81.6 0.2 0.0 0.00 58.1 58.6 2.0 4.9 2.0 177 2 42.6 36.9 80.2 0.2 0.0 0.00 57.4 58.6 1.8 4.3 1.3 169 3 41.7 37.0 83.4 0.2 0.0 0.00 56.8 58.6 2.2 5.1 2.0 174 4 40.6 36.7 86.0 0.1 0.0 0.00 56.1 58.6 2.0 4.3 2.0 182 5 40.8 36.9 85.4 0.1 0.0 0.00 55.6 58.5 2.7 5.4 1.8 123 6 41.2 37.0 85.3 0.1 0.0 0.00 55.0 58.5 3.8 7.4 3.6 136 7 40.3 37.0 88.0 0.1 0.0 0.00 54.5 58.5 1.6 3.8 1.6 157 8 40.3 37.2 88.7 0.1 1.0 0.00 54.0 58.3 2.7 4.7 2.5 173 9 46.0 39.9 79.1 0.2 13.1 0.00 53.6 58.3 2.5 4.9 2.5 179 10 52.9 40.1 61.8 0.5 29.1 0.00 53.6 58.5 5.1 10.3 4.3 252 11 55.8 40.1 55.5 0.7 43.5 0.00 53.8 58.3 4.7 8.3 4.5 267 12 59.2 39.9 48.9 0.9 53.8 0.00 54.5 58.3 5.1 10.3 4.7 258 13 62.1 37.0 39.7 1.1 58.3 0.00 55.6 58.1 8.3 16.6 7.6 267 14 63.9 32.5 30.9 1.4 58.3 0.00 57.0 57.9 10.7 16.1 10.3 284 15 64.2 34.0 32.4 1.4 47.5 0.00 58.5 57.7 8.9 14.3 8.7 283 16 64.6 32.5 30.1 1.5 40.6 0.00 59.5 57.7 7.8 13.9 7.4 267 17 64.2 33.3 31.4 1.4 24.6 0.00 60.6 57.7 6.3 13.0 6.0 247 18 62.6 34.5 35.0 1.3 8.4 0.00 61.3 57.9 4.0 7.4 4.0 222 19 57.4 35.1 43.2 0.9 0.2 0.00 61.3 58.1 2.7 4.9 2.7 212 20 51.1 37.9 61.0 0.5 0.0 0.00 61.0 58.1 1.6 3.8 1.6 183 21 46.6 38.7 73.7 0.3 0.0 0.00 60.4 58.1 0.4 0.4 0.4 208 22 47.1 37.2 68.8 0.4 0.0 0.00 59.7 58.1 2.0 9.4 0.9 254 23 47.1 36.5 66.9 0.4 0.0 0.00 59.0 58.3 1.8 5.4 1.1 190 24 44.1 37.4 77.1 0.2 0.0 0.00 58.3 58.3 2.0 5.6 2.0 135 AZMET Daily Weather Data : YUMA MESA : Feb 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 39.0 50.7 DegF RELATIVE HUMIDITY 90.8 28.2 63.1 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.5 53.6 57.4 DegF SOIL TEMP. 20 in 58.6 57.7 58.3 DegF WIND SPEED 16.6 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 241 Degrees SOLAR RADIATION 378.2 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 2.9 109 5.2 184 8.3 281 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 37.6 79.1 0.2 0.0 0.00 57.6 58.5 1.8 4.9 1.6 114 2 41.2 37.4 86.4 0.1 0.0 0.00 56.8 58.5 0.4 0.7 0.4 90 3 40.8 37.6 87.9 0.1 0.0 0.00 56.1 58.3 0.7 2.7 0.4 144 4 40.8 38.1 89.9 0.1 0.0 0.00 55.6 58.5 0.9 3.8 0.2 288 5 38.7 36.7 92.0 0.1 0.0 0.00 55.0 58.3 0.9 3.8 0.9 143 6 37.6 35.4 91.9 0.1 0.0 0.00 54.3 58.3 1.3 4.3 1.3 83 7 37.0 34.5 90.8 0.1 0.0 0.00 53.8 58.1 1.6 2.9 1.6 79 8 36.5 34.2 90.9 0.1 1.2 0.00 53.2 58.1 0.7 2.0 0.7 83 9 41.4 37.2 85.2 0.1 14.3 0.00 53.1 58.1 0.7 2.9 0.7 153 10 50.4 42.1 73.5 0.3 29.6 0.00 52.9 58.3 1.6 4.7 1.6 29 11 55.2 40.6 58.0 0.6 44.0 0.00 53.1 58.3 4.5 7.4 4.5 36 12 58.8 38.3 46.5 0.9 54.2 0.00 53.8 58.1 3.6 7.8 3.1 334 13 61.9 36.5 38.7 1.2 59.5 0.00 54.9 57.9 5.1 10.7 4.7 328 14 64.6 34.3 32.2 1.4 58.3 0.00 56.5 57.7 5.8 10.5 5.1 315 15 65.5 34.0 31.0 1.5 51.8 0.00 58.1 57.6 6.7 13.4 6.3 304 16 66.6 32.7 28.3 1.6 40.1 0.00 59.5 57.6 5.8 11.9 5.1 304 17 67.1 31.6 26.5 1.7 24.1 0.00 60.6 57.6 3.6 8.3 2.9 311 18 65.3 32.2 29.0 1.5 8.1 0.00 61.3 57.6 2.5 6.3 2.0 325 19 60.6 35.6 39.2 1.1 0.2 0.00 61.5 57.9 1.6 4.3 1.3 329 20 55.4 37.6 50.9 0.7 0.0 0.00 61.2 57.9 1.3 2.9 1.1 311 21 56.1 34.9 44.6 0.9 0.0 0.00 60.6 57.9 2.7 4.9 2.5 317 22 52.2 35.2 52.7 0.6 0.0 0.00 59.9 58.1 1.6 3.4 1.6 307 23 49.5 36.0 60.1 0.5 0.0 0.00 59.2 58.1 2.2 4.9 2.2 308 24 45.7 36.5 70.9 0.3 0.0 0.00 58.5 58.3 0.7 2.9 0.2 241 AZMET Daily Weather Data : YUMA MESA : Feb 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 35.6 51.4 DegF RELATIVE HUMIDITY 93.9 24.7 61.5 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.7 52.9 57.0 DegF SOIL TEMP. 20 in 58.5 57.4 58.1 DegF WIND SPEED 13.4 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 385.6 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 3.6 113 5.9 190 9.0 290 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.3 35.4 83.0 0.1 0.0 0.00 57.6 58.3 0.9 6.0 0.4 95 2 39.7 34.2 80.5 0.2 0.0 0.00 56.8 58.3 0.9 2.7 0.9 84 3 39.9 31.6 72.4 0.2 0.0 0.00 56.1 58.3 0.9 2.9 0.7 98 4 37.6 31.1 77.4 0.2 0.0 0.00 55.4 58.3 1.3 3.8 0.7 158 5 39.7 29.3 65.8 0.3 0.0 0.00 54.7 58.3 2.0 4.3 1.6 68 6 38.5 27.9 65.8 0.3 0.0 0.00 54.0 58.1 0.9 2.7 0.4 147 7 39.0 26.1 59.3 0.3 0.0 0.00 53.4 57.9 2.2 5.6 2.2 51 8 42.3 22.8 45.8 0.5 1.2 0.00 52.9 57.9 2.5 5.6 2.2 18 9 47.8 24.1 39.1 0.7 14.6 0.00 52.5 58.3 4.0 8.1 3.8 31 10 54.9 20.5 26.2 1.1 31.5 0.00 52.5 58.1 7.8 14.1 7.6 15 11 59.2 17.4 19.3 1.4 46.6 0.00 52.5 58.1 9.6 15.4 9.4 1 12 61.9 16.9 17.1 1.6 57.3 0.00 53.2 57.9 10.3 15.4 10.1 344 13 65.1 14.7 14.0 1.8 62.6 0.00 54.5 57.7 11.4 15.4 10.7 14 14 67.3 14.0 12.5 2.0 61.9 0.00 55.9 57.6 9.6 15.4 9.2 17 15 68.4 13.3 11.7 2.1 55.4 0.00 57.4 57.4 8.3 15.0 7.8 2 16 69.8 13.8 11.4 2.2 43.5 0.00 58.8 57.4 8.3 13.2 7.8 2 17 70.0 12.9 10.8 2.2 27.7 0.00 60.1 57.4 9.4 14.1 9.2 1 18 68.2 13.5 11.8 2.1 10.5 0.00 60.8 57.6 7.8 12.1 7.6 8 19 62.6 15.6 15.8 1.6 0.2 0.00 61.2 57.7 5.6 10.5 5.6 16 20 59.9 17.4 19.0 1.4 0.0 0.00 60.8 57.7 4.3 7.2 4.0 352 21 53.1 24.3 32.6 0.9 0.0 0.00 60.3 57.9 1.8 4.9 1.8 283 22 54.7 25.5 32.0 1.0 0.0 0.00 59.5 57.9 3.8 5.6 3.6 324 23 51.6 28.2 40.4 0.8 0.0 0.00 58.8 58.1 3.8 5.8 3.6 313 24 43.7 32.0 63.4 0.4 0.0 0.00 58.1 58.1 0.7 2.0 0.2 212 AZMET Daily Weather Data : YUMA MESA : Feb 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 36.1 53.1 DegF RELATIVE HUMIDITY 86.3 10.0 38.6 % DEWPOINT 22.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.2 52.3 56.5 DegF SOIL TEMP. 20 in 58.3 57.2 57.9 DegF WIND SPEED 15.4 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 413.1 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 4.7 118 7.4 197 10.3 300 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 30.0 63.2 0.3 0.0 0.00 57.2 58.1 0.7 1.8 0.0 9 2 44.2 25.3 47.3 0.5 0.0 0.00 56.5 58.1 1.1 2.7 1.1 41 3 43.9 23.2 43.8 0.6 0.0 0.00 55.8 58.1 0.9 3.4 0.9 1 4 42.6 24.1 47.7 0.5 0.0 0.00 55.2 58.1 3.8 6.3 3.6 42 5 42.6 22.5 44.4 0.5 0.0 0.00 54.5 58.1 2.2 4.5 2.0 28 6 41.4 23.2 48.3 0.5 0.0 0.00 54.0 57.9 1.6 3.4 1.1 12 7 41.2 23.5 49.1 0.4 0.0 0.00 53.4 57.9 2.7 5.6 2.2 46 8 41.9 22.8 46.1 0.5 1.2 0.00 52.9 57.9 4.5 7.2 4.5 36 9 47.5 21.4 35.3 0.7 15.3 0.00 52.7 57.9 5.4 7.4 5.4 39 10 54.3 18.3 24.1 1.1 32.0 0.00 52.5 57.9 6.3 8.9 6.3 36 11 59.5 18.5 20.0 1.4 46.8 0.00 52.7 57.9 7.6 11.6 7.6 40 12 65.7 17.1 15.2 1.8 57.3 0.00 53.4 57.7 8.3 13.0 7.8 19 13 70.9 14.0 11.1 2.3 62.3 0.00 54.7 57.6 10.3 15.4 10.1 2 14 73.2 12.9 9.7 2.5 61.6 0.00 56.1 57.4 10.7 16.1 10.5 9 15 74.7 12.4 9.1 2.7 55.2 0.00 57.9 57.4 10.7 15.0 10.3 5 16 75.4 12.7 9.0 2.7 43.5 0.00 59.4 57.2 10.7 15.4 10.5 10 17 75.6 12.6 8.9 2.8 28.0 0.00 60.6 57.2 9.2 13.2 9.2 19 18 73.8 13.3 9.7 2.6 10.5 0.00 61.5 57.4 6.5 12.3 6.3 13 19 68.0 13.3 11.9 2.1 0.2 0.00 62.1 57.7 5.4 7.2 5.4 6 20 64.8 13.5 13.4 1.8 0.0 0.00 61.7 57.9 2.2 7.6 2.0 344 21 62.2 15.6 16.1 1.6 0.0 0.00 61.3 57.9 3.6 7.2 3.4 308 22 53.8 26.8 36.3 0.9 0.0 0.00 60.6 58.1 1.1 2.7 0.2 320 23 47.5 30.7 51.8 0.5 0.0 0.00 59.9 58.1 0.9 3.4 0.4 149 24 47.1 30.7 52.9 0.5 0.0 0.00 59.2 58.3 0.7 2.2 0.2 346 AZMET Daily Weather Data : YUMA MESA : Feb 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 38.5 56.5 DegF RELATIVE HUMIDITY 73.7 7.7 30.2 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 62.1 52.5 56.8 DegF SOIL TEMP. 20 in 58.3 57.2 57.7 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 413.8 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 7.2 125 10.3 207 13.7 314 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 29.3 46.9 0.6 0.0 0.00 58.5 58.3 0.7 3.4 0.2 263 2 45.0 32.5 61.8 0.4 0.0 0.00 57.9 58.3 0.7 2.2 0.2 86 3 44.4 32.4 62.7 0.4 0.0 0.00 57.4 58.3 1.1 4.0 0.7 129 4 43.5 30.6 60.2 0.4 0.0 0.00 56.7 58.3 1.1 3.6 0.9 91 5 45.9 25.3 45.0 0.6 0.0 0.00 56.1 58.5 3.6 7.2 3.6 42 6 44.6 25.7 48.4 0.5 0.0 0.00 55.6 58.5 0.7 2.0 0.2 94 7 43.5 26.2 50.3 0.5 0.0 0.00 55.0 58.3 0.9 2.5 0.4 17 8 42.3 28.4 57.7 0.4 1.4 0.00 54.7 58.3 1.1 2.7 1.1 52 9 51.1 26.4 38.5 0.8 15.1 0.00 54.3 58.5 4.5 8.1 4.5 42 10 59.7 22.8 24.1 1.3 31.8 0.00 54.3 58.5 8.9 11.9 8.7 45 11 65.8 26.6 22.5 1.7 46.8 0.00 54.5 58.3 8.5 11.6 8.3 41 12 71.1 27.5 19.7 2.1 57.3 0.00 55.2 58.1 8.7 13.2 8.7 39 13 74.8 27.1 17.0 2.5 59.5 0.00 56.5 57.9 8.9 14.1 8.7 33 14 77.7 25.9 14.7 2.8 59.7 0.00 58.1 57.9 6.7 11.0 6.5 38 15 79.7 25.7 13.7 3.0 54.7 0.00 59.7 57.9 6.0 12.8 5.6 22 16 81.5 22.1 11.1 3.3 42.3 0.00 61.3 57.9 4.7 11.0 4.5 7 17 81.1 23.4 11.8 3.2 25.6 0.00 62.8 57.9 4.7 7.6 4.5 337 18 78.8 28.9 16.1 2.8 9.6 0.00 63.7 57.9 2.5 4.9 2.5 318 19 68.7 37.0 31.9 1.7 0.2 0.00 64.2 58.3 1.1 3.4 0.9 353 20 59.7 39.9 48.2 0.9 0.0 0.00 64.0 58.6 0.4 2.5 0.2 78 21 58.8 38.1 45.9 0.9 0.0 0.00 63.5 58.6 1.1 2.7 1.1 237 22 56.5 37.6 49.5 0.8 0.0 0.00 63.0 58.8 1.3 4.5 1.1 293 23 56.3 36.3 47.5 0.8 0.0 0.00 62.2 59.0 0.9 3.4 0.7 275 24 49.8 39.0 66.4 0.4 0.0 0.00 61.5 59.0 0.7 1.8 0.0 149 AZMET Daily Weather Data : YUMA MESA : Feb 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 40.6 59.5 DegF RELATIVE HUMIDITY 72.0 9.5 38.0 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 64.4 54.1 58.8 DegF SOIL TEMP. 20 in 59.2 57.7 58.3 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 404.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 135 13.1 221 16.7 331 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 38.3 69.6 0.3 0.0 0.00 60.8 59.2 0.9 2.9 0.4 113 2 47.1 38.3 71.1 0.3 0.0 0.00 60.1 59.4 0.7 2.0 0.4 110 3 47.8 36.5 64.4 0.4 0.0 0.00 59.4 59.4 1.3 4.0 1.1 83 4 48.6 35.2 59.8 0.5 0.0 0.00 58.8 59.4 1.3 4.3 0.9 65 5 47.5 35.4 62.9 0.4 0.0 0.00 58.3 59.4 1.1 4.9 0.2 206 6 47.5 34.0 59.9 0.4 0.0 0.00 57.7 59.5 2.9 5.1 2.9 82 7 51.8 32.2 47.0 0.7 0.0 0.00 57.4 59.4 2.9 4.9 2.7 58 8 51.8 31.1 45.1 0.7 1.4 0.00 56.8 59.4 2.0 5.6 1.3 306 9 51.4 35.6 54.6 0.6 13.1 0.00 56.7 59.4 1.8 4.3 1.3 206 10 60.3 34.9 39.0 1.1 27.0 0.00 56.5 59.5 2.0 6.0 1.8 55 11 64.8 31.5 28.6 1.5 39.7 0.00 56.7 59.4 4.5 6.7 4.0 60 12 68.7 28.2 22.1 1.9 53.5 0.00 57.4 59.2 6.0 8.9 6.0 102 13 74.5 27.0 17.1 2.4 60.2 0.00 58.3 59.2 3.8 7.2 3.4 106 14 77.5 27.7 15.9 2.7 50.9 0.00 59.9 59.0 1.8 5.1 1.3 66 15 79.0 27.3 14.9 2.9 41.1 0.00 61.5 59.0 1.3 4.3 1.1 358 16 79.9 28.2 15.0 3.0 33.5 0.00 63.0 59.0 1.1 2.9 0.9 57 17 80.2 30.6 16.4 2.9 23.4 0.00 64.0 59.0 0.9 3.4 0.7 162 18 76.3 37.2 24.5 2.3 7.4 0.00 64.8 59.2 0.7 2.7 0.7 156 19 67.3 44.2 43.7 1.3 0.5 0.00 65.3 59.4 0.4 1.6 0.4 111 20 60.4 44.8 56.3 0.8 0.0 0.00 65.1 59.7 0.4 0.4 0.4 151 21 55.2 44.8 68.1 0.5 0.0 0.00 64.6 59.7 0.4 1.3 0.4 123 22 52.9 43.3 69.7 0.4 0.0 0.00 63.9 59.7 1.3 7.2 0.7 119 23 50.9 38.8 63.4 0.5 0.0 0.00 63.1 59.9 2.0 6.3 1.8 134 24 52.0 37.2 56.8 0.6 0.0 0.00 62.4 60.1 2.9 6.3 2.9 143 AZMET Daily Weather Data : YUMA MESA : Feb 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 44.4 60.1 DegF RELATIVE HUMIDITY 76.8 14.1 45.3 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.3 56.5 60.4 DegF SOIL TEMP. 20 in 60.1 58.8 59.4 DegF WIND SPEED 8.9 1.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 93 Degrees SOLAR RADIATION 351.9 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 10.3 145 13.9 234 18.0 349 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 37.4 65.5 0.4 0.0 0.00 61.7 60.3 0.9 2.7 0.9 79 2 47.3 37.6 68.9 0.3 0.0 0.00 60.8 60.3 0.7 2.0 0.7 22 3 45.9 38.7 75.8 0.3 0.0 0.00 60.1 60.3 0.4 1.6 0.4 104 4 43.7 38.5 81.9 0.2 0.0 0.00 59.5 60.3 0.7 2.0 0.4 110 5 44.4 37.6 77.0 0.2 0.0 0.00 58.8 60.3 2.0 4.3 2.0 93 6 43.5 37.2 78.4 0.2 0.0 0.00 58.3 60.3 0.9 2.7 0.9 95 7 42.6 36.1 77.7 0.2 0.0 0.00 57.7 60.3 0.9 2.7 0.9 103 8 43.0 35.4 74.4 0.2 1.9 0.00 57.2 60.1 1.3 5.6 1.3 93 9 47.8 35.8 62.8 0.4 12.4 0.00 56.8 60.3 3.6 5.6 3.4 88 10 57.6 35.4 43.7 0.9 35.1 0.00 56.8 60.3 2.7 4.9 2.5 46 11 65.8 34.7 31.5 1.5 49.7 0.00 56.8 60.1 2.2 3.8 2.2 34 12 71.6 33.6 24.7 2.0 49.9 0.00 57.6 59.9 1.3 3.6 0.7 36 13 73.9 30.6 20.2 2.3 45.2 0.00 58.8 59.7 1.8 4.3 1.3 165 14 76.1 29.7 18.1 2.5 57.1 0.00 60.4 59.7 1.8 4.9 1.1 191 15 78.4 27.7 15.4 2.8 53.0 0.00 61.9 59.5 1.8 5.6 0.9 214 16 77.7 31.5 18.5 2.7 35.1 0.00 63.3 59.7 3.6 7.6 3.4 312 17 77.2 32.2 19.3 2.6 28.7 0.00 64.6 59.7 3.6 6.3 3.4 311 18 74.3 35.1 23.9 2.2 6.9 0.00 65.5 59.9 3.1 5.8 3.1 308 19 68.0 37.8 33.2 1.6 0.2 0.00 65.8 60.1 2.5 4.5 2.2 291 20 63.3 42.3 46.8 1.1 0.0 0.00 65.5 60.3 1.6 4.3 1.3 288 21 54.9 44.2 67.4 0.5 0.0 0.00 64.9 60.3 1.6 6.7 1.3 133 22 55.9 41.2 58.0 0.6 0.0 0.00 64.4 60.4 2.5 6.0 2.2 133 23 55.2 37.2 50.6 0.7 0.0 0.00 63.7 60.6 3.6 5.1 3.4 162 24 53.8 35.6 50.3 0.7 0.0 0.00 63.0 60.8 3.1 6.9 1.6 89 AZMET Daily Weather Data : YUMA MESA : Feb 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 41.5 58.8 DegF RELATIVE HUMIDITY 84.2 14.3 49.3 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.8 56.7 61.0 DegF SOIL TEMP. 20 in 60.8 59.5 60.1 DegF WIND SPEED 7.6 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 71 Degrees SOLAR RADIATION 375.6 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 9.4 155 12.6 247 16.2 365 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 35.2 53.7 0.6 0.0 0.00 62.2 60.8 1.3 5.1 1.1 341 2 48.6 37.4 65.4 0.4 0.0 0.00 61.5 60.8 0.7 2.7 0.7 71 3 48.4 37.9 67.0 0.4 0.0 0.00 61.0 61.0 2.5 5.8 2.5 131 4 47.1 36.9 67.3 0.4 0.0 0.00 60.3 61.0 1.1 2.9 0.9 91 5 45.3 36.7 71.4 0.3 0.0 0.00 59.7 61.0 1.6 3.4 1.3 78 6 45.7 36.3 69.8 0.3 0.0 0.00 59.0 60.8 3.6 5.6 3.6 79 7 46.2 36.0 67.1 0.3 0.0 0.00 58.5 60.8 2.0 4.3 1.8 99 8 44.6 35.4 70.0 0.3 1.4 0.00 57.9 60.8 1.3 4.3 1.1 75 9 50.2 37.8 62.8 0.5 16.5 0.00 57.6 60.8 2.2 4.0 2.0 103 10 59.0 38.1 45.9 0.9 31.5 0.00 57.6 60.8 2.7 4.9 2.7 60 11 66.9 35.2 31.0 1.6 42.3 0.00 57.6 60.8 1.3 4.9 0.7 8 12 68.7 34.0 27.6 1.7 55.0 0.00 58.3 60.6 3.8 6.7 3.4 318 13 71.4 34.9 26.1 1.9 61.6 0.00 59.5 60.4 3.6 6.7 3.4 317 14 76.5 30.7 18.8 2.5 59.3 0.00 61.2 60.3 2.2 5.8 0.9 334 15 78.8 26.2 14.4 2.9 45.2 0.00 63.0 60.3 1.8 5.1 1.1 240 16 79.7 27.3 14.5 3.0 36.3 0.00 64.4 60.3 1.3 3.6 0.2 34 17 79.0 27.7 15.1 2.9 18.4 0.00 65.5 60.3 0.7 6.3 0.4 5 18 74.3 35.6 24.5 2.2 4.5 0.00 66.4 60.4 3.6 5.6 3.6 306 19 69.6 39.4 33.4 1.6 0.2 0.00 66.6 60.6 3.8 5.6 3.8 312 20 66.2 41.4 40.4 1.3 0.0 0.00 66.4 60.8 3.6 5.4 3.6 320 21 64.9 36.5 35.0 1.4 0.0 0.00 66.0 60.8 2.7 5.6 2.7 312 22 58.6 38.3 47.8 0.9 0.0 0.00 65.5 61.2 1.6 4.3 0.4 174 23 53.1 41.0 63.4 0.5 0.0 0.00 64.8 61.2 1.3 6.3 1.1 145 24 51.1 41.9 70.9 0.4 0.0 0.00 64.0 61.3 0.9 2.0 0.7 236 AZMET Daily Weather Data : YUMA MESA : Feb 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 43.7 60.3 DegF RELATIVE HUMIDITY 78.9 12.7 46.0 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.6 57.4 61.9 DegF SOIL TEMP. 20 in 61.3 60.1 60.8 DegF WIND SPEED 6.7 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 372.2 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 10.1 165 13.5 260 17.3 382 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 41.4 72.0 0.3 0.0 0.00 63.3 61.5 1.1 2.5 1.1 144 2 49.5 39.6 68.7 0.4 0.0 0.00 62.6 61.5 3.1 5.6 2.9 97 3 49.1 37.2 63.5 0.4 0.0 0.00 61.9 61.5 1.6 4.0 1.6 145 4 47.7 37.9 68.9 0.3 0.0 0.00 61.3 61.5 1.6 4.0 1.6 47 5 46.2 37.2 70.8 0.3 0.0 0.00 60.8 61.5 0.9 3.4 0.9 113 6 46.9 35.2 63.6 0.4 0.0 0.00 60.3 61.5 2.7 5.8 2.5 117 7 45.5 34.9 66.5 0.3 0.0 0.00 59.7 61.5 2.2 4.3 2.0 164 8 46.8 34.7 62.6 0.4 1.9 0.00 59.2 61.5 1.8 3.4 1.3 88 9 52.2 35.2 52.3 0.6 17.4 0.00 59.0 61.7 2.2 4.7 1.6 109 10 60.1 33.1 36.2 1.1 26.3 0.00 58.8 61.5 2.0 4.0 1.6 44 11 65.7 33.8 30.5 1.5 43.0 0.00 58.8 61.3 1.8 4.9 1.3 22 12 70.3 35.2 27.4 1.8 43.2 0.00 59.5 61.2 1.6 4.7 1.1 213 13 72.9 32.4 22.6 2.1 39.4 0.00 60.6 61.0 1.6 5.6 1.1 188 14 74.3 27.3 17.5 2.4 38.7 0.00 61.9 61.0 2.2 4.9 2.0 186 15 77.0 25.9 15.1 2.7 53.5 0.00 63.0 61.0 3.1 7.4 2.5 187 16 77.0 29.1 17.1 2.6 28.7 0.00 64.4 61.0 3.4 7.4 2.9 199 17 75.9 31.3 19.4 2.5 18.6 0.00 65.3 61.0 4.0 6.7 3.4 288 18 73.0 36.7 26.6 2.0 6.7 0.00 66.0 61.2 2.9 4.9 2.9 314 19 67.8 39.6 35.8 1.5 0.2 0.00 66.2 61.2 1.6 3.4 1.6 306 20 62.2 43.2 49.9 1.0 0.0 0.00 66.0 61.3 0.7 1.6 0.2 216 21 58.6 43.9 58.0 0.7 0.0 0.00 65.7 61.5 0.7 2.2 0.4 113 22 55.9 43.3 62.5 0.6 0.0 0.00 65.1 61.7 0.4 1.3 0.4 95 23 55.2 41.2 59.3 0.6 0.0 0.00 64.6 61.7 1.1 4.0 0.9 103 24 55.2 37.2 50.5 0.7 0.0 0.00 64.0 61.9 0.9 2.5 0.7 152 AZMET Daily Weather Data : YUMA MESA : Feb 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 44.6 59.7 DegF RELATIVE HUMIDITY 77.8 12.7 46.6 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 66.4 58.6 62.4 DegF SOIL TEMP. 20 in 61.9 60.8 61.3 DegF WIND SPEED 7.4 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 144 Degrees SOLAR RADIATION 317.5 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 9.0 174 12.4 273 16.6 399 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 37.6 53.9 0.6 0.0 0.00 63.5 62.1 1.6 3.4 1.6 162 2 51.8 38.8 61.3 0.5 0.0 0.00 63.0 62.1 0.9 2.7 0.2 184 3 50.7 39.4 65.2 0.4 0.0 0.00 62.2 62.1 1.6 5.6 1.1 351 4 50.2 39.4 66.5 0.4 0.0 0.00 61.9 62.1 2.2 5.1 2.0 122 5 49.5 40.3 70.5 0.3 0.0 0.00 61.2 62.1 0.9 3.4 0.4 178 6 48.2 40.3 73.9 0.3 0.0 0.00 60.8 62.1 1.6 4.3 1.3 78 7 47.3 38.7 71.6 0.3 0.0 0.00 60.3 62.1 1.6 4.3 1.3 100 8 48.7 36.7 63.3 0.4 1.0 0.00 59.9 61.9 1.6 4.7 1.3 142 9 51.4 37.4 58.4 0.5 6.4 0.00 59.5 61.9 2.5 5.1 2.2 102 10 58.8 38.1 46.7 0.9 24.9 0.00 59.5 61.9 2.2 4.7 2.0 100 11 67.8 36.7 31.9 1.6 45.4 0.00 59.5 61.9 2.7 6.3 2.0 140 12 72.0 34.5 25.3 2.0 52.1 0.00 60.3 61.7 4.3 8.9 3.8 170 13 74.7 35.2 23.8 2.2 59.7 0.00 61.3 61.5 4.7 8.3 4.3 172 14 76.6 37.8 24.6 2.4 52.3 0.00 62.8 61.5 5.8 9.8 5.6 166 15 76.5 38.7 25.6 2.3 28.0 0.00 64.4 61.3 5.4 8.5 5.1 204 16 77.5 38.7 24.7 2.4 26.5 0.00 65.5 61.3 5.1 8.1 4.9 199 17 76.8 39.9 26.6 2.3 13.9 0.00 66.2 61.5 4.5 7.6 4.5 209 18 73.4 44.2 35.4 1.8 4.3 0.00 66.7 61.7 2.7 5.6 2.2 288 19 68.4 48.7 49.5 1.2 0.2 0.00 67.1 61.7 1.1 2.7 1.1 300 20 63.5 50.5 62.7 0.8 0.0 0.00 66.7 61.9 0.9 2.9 0.7 187 21 61.2 50.2 67.2 0.6 0.0 0.00 66.4 62.1 1.6 4.5 1.6 166 22 61.2 48.9 64.2 0.7 0.0 0.00 66.0 62.2 2.2 5.1 2.0 194 23 59.2 47.8 66.1 0.6 0.0 0.00 65.5 62.2 3.1 4.9 2.9 130 24 59.4 46.9 63.7 0.6 0.0 0.00 65.1 62.4 3.1 5.6 1.3 226 AZMET Daily Weather Data : YUMA MESA : Feb 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 46.6 61.7 DegF RELATIVE HUMIDITY 78.1 21.9 50.9 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 67.1 59.4 63.1 DegF SOIL TEMP. 20 in 62.4 61.3 61.9 DegF WIND SPEED 9.8 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 314.6 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 9.2 183 12.8 286 17.3 416 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 46.9 62.4 0.7 0.0 0.00 64.6 62.4 2.7 6.3 2.5 291 2 57.4 47.8 70.2 0.5 0.0 0.00 64.2 62.6 1.3 3.4 0.4 340 3 57.7 47.5 68.8 0.5 0.0 0.00 63.7 62.6 1.3 4.5 1.1 306 4 55.2 47.5 75.0 0.4 0.0 0.00 63.3 62.8 1.6 3.1 1.1 166 5 54.5 46.8 74.9 0.4 0.0 0.00 63.0 62.8 1.3 3.4 0.9 196 6 52.5 46.2 79.5 0.3 0.0 0.00 62.4 62.6 1.8 3.4 1.8 147 7 53.6 46.8 77.6 0.3 0.0 0.00 62.1 62.6 2.0 4.0 1.1 213 8 53.2 47.5 80.8 0.3 1.0 0.00 61.7 62.6 1.8 3.1 1.8 145 9 57.6 48.4 71.5 0.5 7.2 0.00 61.3 62.6 2.5 8.9 1.6 215 10 61.7 49.8 65.3 0.6 19.4 0.00 61.2 62.6 2.5 5.4 2.0 194 11 65.5 45.7 48.8 1.1 19.8 0.00 61.3 62.6 2.5 4.9 1.3 294 12 66.4 41.5 40.3 1.3 34.4 0.00 61.7 62.4 4.5 10.1 4.0 274 13 68.2 43.5 40.9 1.4 44.7 0.00 62.4 62.4 5.1 10.7 4.7 268 14 70.5 45.9 41.2 1.5 53.8 0.00 63.3 62.2 5.1 9.4 4.7 270 15 72.7 45.5 37.8 1.7 37.0 0.00 64.6 62.2 5.6 11.2 5.1 258 16 74.8 43.0 32.0 2.0 30.6 0.00 65.7 62.2 10.7 15.7 10.5 285 17 75.0 41.7 30.4 2.1 27.7 0.00 66.4 62.2 13.0 19.7 12.8 284 18 72.0 43.3 35.8 1.7 10.8 0.00 66.9 62.4 9.8 17.4 9.6 292 19 67.1 43.2 41.9 1.3 0.7 0.00 67.1 62.6 3.8 7.4 3.8 303 20 64.0 44.2 48.5 1.0 0.0 0.00 66.9 62.6 6.7 11.6 6.5 297 21 62.1 43.2 50.0 0.9 0.0 0.00 66.6 62.8 7.2 12.5 6.9 305 22 60.3 41.4 49.6 0.9 0.0 0.00 66.0 62.8 7.4 13.0 7.2 300 23 58.3 41.0 52.6 0.8 0.0 0.00 65.5 63.0 4.0 7.8 3.4 322 24 57.0 40.3 53.4 0.7 0.0 0.00 64.8 63.0 4.9 9.2 3.6 18 AZMET Daily Weather Data : YUMA MESA : Feb 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 51.6 62.4 DegF RELATIVE HUMIDITY 82.6 29.2 55.4 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 67.3 61.2 64.0 DegF SOIL TEMP. 20 in 63.0 62.2 62.6 DegF WIND SPEED 19.7 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 286.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 192 14.0 300 18.9 435 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 39.7 51.9 0.8 0.0 0.00 64.2 63.1 6.5 10.7 6.0 320 2 54.9 39.6 56.3 0.6 0.0 0.00 63.5 63.1 3.4 8.7 2.2 234 3 48.9 40.1 71.2 0.3 0.0 0.00 62.8 63.1 1.6 6.5 1.1 161 4 45.7 39.6 79.0 0.2 0.0 0.00 62.2 63.1 1.6 6.0 1.6 194 5 43.7 38.5 81.6 0.2 0.0 0.00 61.5 63.0 1.8 4.0 1.3 166 6 43.2 37.9 81.9 0.2 0.0 0.00 60.8 63.0 1.3 4.3 1.1 200 7 42.3 37.4 82.9 0.2 0.0 0.00 60.1 63.0 2.0 4.9 1.6 145 8 43.5 37.4 79.5 0.2 1.9 0.00 59.7 62.8 2.2 6.0 1.6 221 9 52.7 38.5 58.3 0.6 15.5 0.00 59.2 63.0 2.9 5.4 2.7 291 10 57.0 39.4 51.5 0.8 32.7 0.00 59.0 62.8 3.4 6.7 3.1 320 11 61.2 40.1 46.0 1.0 47.8 0.00 59.2 62.8 6.9 12.3 6.7 300 12 64.2 38.7 39.0 1.3 58.3 0.00 59.7 62.6 7.4 12.1 7.2 308 13 66.2 37.4 34.5 1.4 63.5 0.00 60.8 62.4 5.8 10.1 5.1 290 14 67.5 34.5 29.5 1.6 63.1 0.00 62.2 62.2 6.3 10.5 5.4 277 15 68.7 33.8 27.5 1.7 56.6 0.00 63.7 62.2 5.8 10.3 5.1 280 16 69.6 32.9 25.7 1.8 44.9 0.00 65.1 62.1 4.3 9.4 3.6 274 17 70.0 33.3 25.6 1.9 28.9 0.00 66.2 62.1 2.5 6.3 1.6 242 18 68.7 34.3 28.0 1.7 11.5 0.00 66.9 62.2 2.2 4.9 1.6 285 19 62.8 38.3 40.7 1.2 0.7 0.00 67.1 62.6 1.1 2.5 1.1 345 20 54.5 41.9 62.6 0.6 0.0 0.00 66.9 62.6 0.4 0.4 0.4 338 21 51.4 41.5 69.3 0.4 0.0 0.00 66.2 62.6 0.4 0.4 0.4 338 22 50.0 40.8 70.7 0.4 0.0 0.00 65.5 62.6 2.7 12.1 2.0 218 23 55.0 38.5 53.9 0.7 0.0 0.00 64.8 62.8 3.6 7.4 3.4 302 24 52.7 38.1 57.7 0.6 0.0 0.00 64.0 63.0 2.0 4.3 2.0 294 AZMET Daily Weather Data : YUMA MESA : Feb 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 40.6 56.3 DegF RELATIVE HUMIDITY 87.5 23.8 54.4 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.3 58.8 63.0 DegF SOIL TEMP. 20 in 63.3 62.1 62.8 DegF WIND SPEED 12.3 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 425.5 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 5.0 197 8.1 308 11.5 447 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 36.7 55.0 0.6 0.0 0.00 63.1 63.0 2.9 6.3 2.7 285 2 51.6 36.0 54.8 0.6 0.0 0.00 62.6 63.0 3.8 7.6 3.8 293 3 49.6 35.6 58.6 0.5 0.0 0.00 61.9 63.0 2.0 4.9 1.1 325 4 44.8 37.2 74.7 0.3 0.0 0.00 61.2 63.0 1.1 2.7 0.9 187 5 46.9 37.8 70.2 0.3 0.0 0.00 60.6 63.0 2.0 6.7 0.7 345 6 42.6 36.7 79.6 0.2 0.0 0.00 60.1 63.0 1.6 4.5 1.1 96 7 42.3 36.9 81.2 0.2 0.0 0.00 59.4 62.8 0.9 3.4 0.2 126 8 46.8 37.6 70.7 0.3 1.7 0.00 59.0 62.8 4.0 6.3 3.8 257 9 51.1 38.8 63.1 0.5 15.8 0.00 58.5 62.8 4.3 9.4 4.0 292 10 55.0 40.5 58.0 0.6 32.0 0.00 58.3 62.8 5.1 8.1 4.9 302 11 60.1 38.3 44.6 1.0 39.2 0.00 58.5 62.6 11.4 20.4 11.2 302 12 63.0 36.0 36.4 1.3 56.1 0.00 59.2 62.4 13.9 21.9 13.4 305 13 65.3 35.4 33.0 1.4 62.6 0.00 60.1 62.2 12.5 22.8 12.1 294 14 66.4 35.8 32.2 1.5 55.0 0.00 61.2 62.1 15.4 23.7 15.2 296 15 65.7 34.5 31.3 1.5 26.3 0.00 62.2 62.1 15.4 25.1 14.8 287 16 66.0 35.1 31.6 1.5 29.1 0.00 63.1 61.9 12.8 20.1 12.5 272 17 66.4 33.1 28.9 1.6 26.5 0.00 63.7 61.9 13.4 19.7 13.2 280 18 64.9 32.9 30.3 1.5 11.7 0.00 64.0 62.1 10.5 18.8 10.3 290 19 60.3 35.1 39.0 1.1 0.7 0.00 64.2 62.1 7.6 13.2 7.4 297 20 57.6 35.2 43.1 0.9 0.0 0.00 63.9 62.1 8.7 13.9 8.5 288 21 55.2 36.3 48.9 0.8 0.0 0.00 63.5 62.2 5.8 11.9 5.6 289 22 53.1 36.9 54.0 0.6 0.0 0.00 62.8 62.2 4.0 8.3 4.0 292 23 51.8 36.1 55.0 0.6 0.0 0.00 62.2 62.2 3.6 6.3 3.6 278 24 51.6 36.5 56.4 0.6 0.0 0.00 61.7 62.2 3.1 5.4 3.1 268 AZMET Daily Weather Data : YUMA MESA : Feb 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 40.1 55.4 DegF RELATIVE HUMIDITY 86.9 27.1 51.3 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.2 58.3 61.5 DegF SOIL TEMP. 20 in 63.1 61.9 62.4 DegF WIND SPEED 25.1 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 356.4 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 3.8 201 6.5 314 9.7 456 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 36.3 53.2 0.6 0.0 0.00 61.2 62.2 4.0 7.2 3.8 259 2 52.3 37.2 56.0 0.6 0.0 0.00 60.8 62.2 3.4 6.7 2.9 232 3 50.2 38.8 65.1 0.4 0.0 0.00 60.4 62.2 2.2 5.4 2.0 189 4 49.1 39.2 68.2 0.4 0.0 0.00 60.1 62.2 1.6 3.4 1.1 177 5 49.3 39.4 68.8 0.4 0.0 0.00 59.9 62.2 2.5 4.7 2.2 196 6 49.3 39.9 69.9 0.4 0.0 0.00 59.5 62.2 1.6 2.9 1.3 191 7 49.3 39.0 67.3 0.4 0.0 0.00 59.4 62.1 1.1 2.9 1.1 243 8 46.6 40.1 78.2 0.2 1.9 0.00 59.0 62.1 2.0 4.9 1.6 199 9 50.9 40.6 68.4 0.4 15.3 0.00 58.8 62.1 3.8 6.3 3.6 218 10 56.1 39.2 52.8 0.7 32.7 0.00 58.6 62.1 6.7 10.3 6.5 275 11 59.4 39.7 48.0 0.9 47.3 0.00 58.8 61.9 7.4 13.9 7.2 292 12 64.9 32.7 30.2 1.5 58.3 0.00 59.5 61.7 13.4 24.4 12.1 343 13 67.1 28.8 23.7 1.7 63.5 0.00 60.4 61.7 14.1 21.0 13.6 356 14 68.4 27.1 21.1 1.9 63.3 0.00 61.7 61.5 13.9 22.1 13.2 351 15 68.9 24.8 18.9 2.0 56.9 0.00 63.0 61.5 14.5 22.4 13.9 344 16 69.4 23.0 17.2 2.0 45.2 0.00 64.0 61.5 13.2 21.0 12.5 343 17 69.3 21.2 16.0 2.0 29.6 0.00 64.9 61.5 11.9 21.5 11.2 348 18 67.6 23.5 18.7 1.9 12.7 0.00 65.5 61.7 8.7 15.0 8.7 336 19 63.7 25.0 22.8 1.6 0.7 0.00 65.7 61.9 4.5 10.3 4.5 331 20 59.2 27.1 29.2 1.2 0.0 0.00 65.3 61.9 2.0 4.3 1.8 311 21 57.4 24.6 28.0 1.2 0.0 0.00 64.8 62.1 4.3 8.3 3.4 1 22 58.8 21.2 23.1 1.3 0.0 0.00 64.0 62.1 6.7 8.7 6.5 11 23 58.5 19.0 21.4 1.3 0.0 0.00 63.3 62.2 7.4 10.7 7.4 357 24 57.7 18.9 21.6 1.3 0.0 0.00 62.6 62.2 6.3 11.2 5.8 355 AZMET Daily Weather Data : YUMA MESA : Feb 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 45.0 58.3 DegF RELATIVE HUMIDITY 83.0 14.5 41.2 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.7 58.6 61.7 DegF SOIL TEMP. 20 in 62.4 61.5 61.9 DegF WIND SPEED 24.4 6.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 335 Degrees SOLAR RADIATION 427.4 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 5.4 206 8.6 323 12.6 469 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 20.8 27.2 1.0 0.0 0.00 62.1 62.4 5.1 8.5 4.9 341 2 53.2 20.1 27.5 1.0 0.0 0.00 61.3 62.4 2.9 7.4 2.2 338 3 49.3 22.5 35.0 0.8 0.0 0.00 60.8 62.4 2.5 6.0 1.3 7 4 41.9 28.4 58.4 0.4 0.0 0.00 60.1 62.4 1.3 2.9 0.9 188 5 41.0 27.3 57.9 0.4 0.0 0.00 59.4 62.2 2.2 5.4 2.0 217 6 43.5 24.6 47.2 0.5 0.0 0.00 58.6 62.2 3.4 5.6 2.9 280 7 45.0 22.3 40.5 0.6 0.0 0.00 57.9 62.1 4.5 7.8 4.3 322 8 40.3 25.5 55.3 0.4 2.6 0.00 57.4 62.1 3.1 5.6 2.9 83 9 46.9 26.8 46.1 0.6 18.2 0.00 57.2 62.1 3.6 5.8 3.6 76 10 56.5 22.3 26.5 1.1 34.9 0.00 57.0 62.1 4.7 9.2 4.5 62 11 62.8 19.0 18.4 1.6 49.7 0.00 57.0 61.9 7.2 10.3 6.9 27 12 66.9 20.3 16.6 1.9 59.7 0.00 57.7 61.7 5.4 11.4 4.0 3 13 70.7 16.5 12.4 2.3 65.5 0.00 59.0 61.5 9.2 18.1 8.5 7 14 71.6 15.3 11.4 2.3 65.0 0.00 60.6 61.3 11.9 18.8 11.4 14 15 72.1 15.4 11.3 2.4 58.0 0.00 62.1 61.3 11.2 17.0 10.7 20 16 73.2 15.3 10.9 2.5 46.1 0.00 63.5 61.2 10.5 20.1 9.8 12 17 73.8 16.3 11.1 2.5 30.3 0.00 64.6 61.2 9.8 16.6 9.4 16 18 72.9 16.7 11.7 2.4 13.1 0.00 65.3 61.3 7.6 12.1 7.4 4 19 67.6 18.5 15.1 2.0 1.0 0.00 65.8 61.5 4.9 7.4 4.7 5 20 64.8 17.6 16.1 1.8 0.0 0.00 65.5 61.7 5.6 7.2 5.6 8 21 62.6 19.8 19.2 1.6 0.0 0.00 65.1 61.7 2.9 6.3 2.7 343 22 58.3 23.0 25.6 1.2 0.0 0.00 64.4 61.7 3.4 6.3 3.1 315 23 57.9 22.6 25.3 1.2 0.0 0.00 63.9 62.1 3.4 5.8 3.1 292 24 55.8 24.1 29.2 1.1 0.0 0.00 63.0 62.2 3.4 6.0 2.9 309 AZMET Daily Weather Data : YUMA MESA : Feb 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 38.5 58.5 DegF RELATIVE HUMIDITY 67.2 9.8 27.3 % DEWPOINT 20.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 65.8 56.8 61.2 DegF SOIL TEMP. 20 in 62.6 61.2 61.9 DegF WIND SPEED 20.1 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 444.1 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 6.5 213 9.4 332 12.8 482 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 30.4 49.4 0.6 0.0 0.00 62.4 62.2 2.2 4.9 1.1 154 2 45.3 32.7 61.2 0.4 0.0 0.00 61.7 62.2 1.1 5.6 0.4 170 3 47.8 30.2 50.2 0.6 0.0 0.00 61.0 62.2 0.9 4.5 0.7 298 4 45.3 31.6 58.6 0.4 0.0 0.00 60.4 62.2 2.2 5.1 1.6 43 5 46.6 31.1 54.6 0.5 0.0 0.00 59.7 62.2 2.5 6.0 0.0 80 6 43.2 32.5 66.0 0.3 0.0 0.00 59.2 62.1 1.6 3.6 1.3 82 7 45.1 30.2 56.1 0.5 0.0 0.00 58.8 62.1 2.0 6.3 1.1 52 8 47.3 29.8 50.6 0.6 2.6 0.00 58.3 62.1 1.3 3.4 0.9 31 9 54.1 32.2 43.2 0.8 17.4 0.00 58.1 62.1 3.6 7.4 3.6 53 10 62.1 29.7 29.3 1.4 33.9 0.00 57.9 62.1 6.7 9.6 6.7 43 11 67.3 29.3 24.1 1.7 48.5 0.00 58.1 61.9 7.2 10.7 7.2 43 12 72.0 29.3 20.5 2.1 59.0 0.00 58.8 61.7 9.8 15.4 9.6 38 13 75.7 27.7 16.9 2.5 64.5 0.00 60.1 61.5 11.2 16.6 10.7 16 14 77.4 29.3 17.1 2.7 63.8 0.00 61.7 61.5 10.3 16.1 9.6 13 15 79.2 30.0 16.6 2.8 57.3 0.00 63.3 61.5 9.8 17.7 9.4 15 16 80.2 29.7 15.8 3.0 45.9 0.00 64.8 61.5 11.0 19.0 10.7 5 17 79.7 30.7 16.8 2.9 30.3 0.00 66.0 61.5 11.9 18.6 11.6 24 18 78.4 31.5 18.0 2.7 13.1 0.00 66.9 61.5 9.8 15.7 9.6 21 19 74.8 31.8 20.7 2.3 0.7 0.00 67.3 61.7 6.5 14.3 6.5 13 20 68.5 34.3 28.4 1.7 0.0 0.00 67.3 61.9 2.9 5.4 2.9 32 21 65.7 39.4 38.2 1.3 0.0 0.00 66.7 62.1 2.7 8.9 2.2 262 22 63.5 39.2 40.9 1.2 0.0 0.00 66.4 62.2 2.7 4.0 2.5 296 23 63.5 37.0 37.5 1.3 0.0 0.00 65.7 62.2 2.9 4.3 2.9 302 24 55.6 40.1 56.4 0.7 0.0 0.00 65.1 62.6 2.2 8.5 0.7 168 AZMET Daily Weather Data : YUMA MESA : Feb 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 42.4 61.9 DegF RELATIVE HUMIDITY 69.5 14.9 37.0 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 67.5 57.9 62.2 DegF SOIL TEMP. 20 in 62.6 61.3 61.9 DegF WIND SPEED 19.0 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 436.9 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 10.1 223 13.1 345 16.9 499 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 41.0 69.8 0.4 0.0 0.00 64.4 62.8 0.9 2.7 0.4 103 2 49.3 41.0 72.6 0.3 0.0 0.00 63.7 62.8 0.4 1.8 0.4 9 3 52.9 37.8 57.2 0.6 0.0 0.00 63.1 62.8 1.1 2.7 1.1 7 4 51.6 37.8 58.9 0.5 0.0 0.00 62.4 62.8 2.5 5.1 2.5 37 5 52.7 36.3 53.6 0.6 0.0 0.00 61.9 62.8 4.3 6.0 4.3 56 6 52.2 35.4 52.9 0.6 0.0 0.00 61.3 62.8 5.1 6.7 5.1 63 7 52.7 35.2 51.3 0.7 0.0 0.00 61.0 62.8 4.9 8.3 4.7 47 8 55.6 33.1 42.6 0.9 2.4 0.00 60.4 63.0 7.6 11.6 7.6 32 9 59.0 33.8 38.6 1.0 17.9 0.00 60.3 62.8 8.5 12.1 8.3 37 10 63.7 35.8 35.4 1.3 34.6 0.00 60.1 62.8 9.2 12.1 9.2 38 11 70.3 34.9 27.1 1.9 49.9 0.00 60.3 62.6 9.8 13.0 9.8 38 12 75.7 33.3 21.2 2.4 57.8 0.00 61.0 62.6 9.4 14.1 9.2 41 13 79.2 32.0 18.0 2.8 60.2 0.00 62.2 62.4 12.1 17.4 11.9 37 14 81.3 29.8 15.3 3.1 54.0 0.00 63.7 62.4 11.2 16.6 10.5 46 15 81.9 28.2 14.0 3.2 37.0 0.00 64.9 62.2 9.6 18.3 9.2 70 16 82.0 29.3 14.7 3.2 30.3 0.00 66.2 62.2 5.8 10.5 5.6 63 17 82.2 31.3 15.9 3.2 22.7 0.00 66.9 62.4 4.0 6.9 4.0 49 18 78.4 32.2 18.6 2.7 8.1 0.00 67.6 62.4 3.6 7.4 3.1 21 19 74.7 31.8 20.7 2.3 0.7 0.00 68.0 62.6 3.1 5.1 3.1 352 20 72.0 31.5 22.3 2.1 0.0 0.00 67.8 62.8 3.1 4.7 2.9 330 21 66.2 33.8 30.1 1.5 0.0 0.00 67.3 63.0 1.8 3.8 1.8 336 22 65.5 31.5 28.0 1.5 0.0 0.00 66.7 63.1 4.0 5.6 3.8 296 23 63.0 35.1 36.0 1.3 0.0 0.00 66.2 63.3 1.3 4.7 0.9 321 24 56.8 39.7 53.2 0.7 0.0 0.00 65.7 63.3 1.1 3.4 0.4 49 AZMET Daily Weather Data : YUMA MESA : Feb 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 48.4 65.3 DegF RELATIVE HUMIDITY 77.9 12.1 36.2 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.0 60.1 63.9 DegF SOIL TEMP. 20 in 63.5 62.2 62.8 DegF WIND SPEED 18.3 5.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 375.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 235 15.8 361 20.7 519 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 37.9 47.9 0.9 0.0 0.00 65.1 63.5 0.4 2.5 0.4 3 2 55.9 39.7 54.4 0.7 0.0 0.00 64.8 63.5 0.9 2.7 0.7 345 3 56.1 37.4 49.5 0.8 0.0 0.00 64.2 63.7 1.1 2.9 1.1 248 4 52.3 41.2 65.6 0.5 0.0 0.00 63.7 63.7 1.1 3.4 0.9 173 5 52.5 40.3 63.1 0.5 0.0 0.00 63.3 63.7 4.0 7.4 3.6 121 6 55.2 34.3 45.2 0.8 0.0 0.00 62.8 63.5 3.8 8.1 3.6 152 7 55.2 43.3 63.8 0.5 0.0 0.00 62.4 63.5 3.8 6.9 3.6 138 8 57.6 44.4 61.5 0.6 1.0 0.00 62.1 63.5 4.9 7.6 4.9 148 9 57.9 43.0 57.5 0.7 7.6 0.00 61.9 63.5 4.0 6.3 3.6 123 10 61.2 44.6 54.2 0.8 18.6 0.00 61.7 63.5 3.6 6.5 3.4 127 11 68.4 46.4 45.7 1.3 46.1 0.00 61.7 63.5 7.4 12.8 7.2 169 12 73.9 40.6 30.4 2.0 65.2 0.00 62.4 63.3 6.9 10.7 6.3 188 13 75.7 39.7 27.5 2.2 60.7 0.00 63.5 63.3 7.8 12.3 7.6 189 14 78.1 37.4 23.1 2.5 59.7 0.00 64.9 63.1 7.4 12.5 6.9 188 15 79.3 37.0 21.8 2.7 54.7 0.00 66.4 63.1 8.1 15.0 7.8 179 16 80.1 37.4 21.6 2.8 46.3 0.00 67.8 63.1 9.8 15.9 9.4 171 17 79.2 36.0 21.1 2.7 30.6 0.00 68.7 63.1 10.7 17.7 10.3 160 18 75.9 33.4 21.2 2.4 11.0 0.00 69.6 63.3 11.4 17.4 11.0 164 19 72.0 34.0 24.9 2.0 0.7 0.00 69.8 63.5 10.7 17.0 10.5 155 20 68.7 32.2 25.7 1.8 0.0 0.00 69.6 63.7 9.4 14.8 9.2 157 21 65.1 33.6 30.9 1.5 0.0 0.00 69.1 63.9 8.7 13.0 8.7 161 22 63.0 36.1 36.8 1.2 0.0 0.00 68.5 64.0 7.8 11.0 7.8 154 23 61.9 40.5 45.2 1.0 0.0 0.00 68.0 64.0 8.7 13.4 8.5 144 24 60.8 43.3 52.4 0.9 0.0 0.00 67.3 64.2 8.7 13.9 8.5 144 AZMET Daily Weather Data : YUMA MESA : Feb 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 51.4 65.1 DegF RELATIVE HUMIDITY 71.7 18.3 41.3 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 69.8 61.7 65.3 DegF SOIL TEMP. 20 in 64.2 63.0 63.5 DegF WIND SPEED 17.7 6.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 401.8 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 11.9 247 16.2 377 21.2 541 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 43.2 53.4 0.8 0.0 0.00 66.7 64.2 10.3 15.4 10.1 151 2 58.5 43.9 58.7 0.7 0.0 0.00 66.2 64.6 7.6 12.5 7.4 163 3 56.8 43.2 60.2 0.6 0.0 0.00 65.7 64.6 4.9 8.7 4.7 164 4 56.1 40.8 56.5 0.7 0.0 0.00 65.1 64.6 5.1 10.7 4.3 148 5 54.0 42.3 64.3 0.5 0.0 0.00 64.6 64.6 3.4 7.2 2.2 118 6 52.5 44.8 75.3 0.3 0.0 0.00 64.2 64.6 4.7 6.7 4.3 76 7 51.4 45.7 80.7 0.3 0.0 0.00 63.7 64.6 3.1 6.3 3.1 94 8 52.5 47.1 81.5 0.3 1.9 0.00 63.3 64.6 2.9 5.1 2.9 114 9 55.6 47.7 74.9 0.4 12.7 0.00 63.0 64.4 2.7 8.9 1.6 312 10 59.2 46.2 62.2 0.6 32.0 0.00 62.8 64.4 3.1 7.4 2.0 279 11 61.5 44.1 52.6 0.9 48.3 0.00 63.0 64.4 6.5 11.2 5.6 299 12 64.4 39.4 39.8 1.2 61.2 0.00 63.5 64.4 7.6 14.3 6.9 283 13 64.2 38.1 38.0 1.3 34.4 0.00 64.4 64.2 7.4 11.6 6.9 315 14 63.5 38.7 40.0 1.2 19.8 0.00 65.5 64.2 5.6 9.2 5.4 302 15 65.7 38.1 36.3 1.4 48.3 0.00 66.0 64.0 6.0 12.3 5.6 292 16 65.8 37.4 35.1 1.4 30.8 0.00 66.7 64.0 7.6 15.9 7.2 284 17 64.4 38.3 38.3 1.3 10.0 0.00 67.3 64.2 7.2 11.9 6.9 289 18 62.6 40.8 44.8 1.1 5.5 0.00 67.5 64.2 5.4 8.7 5.1 298 19 60.6 41.0 48.3 0.9 0.5 0.00 67.3 64.2 3.8 7.2 3.8 316 20 57.9 40.6 52.6 0.8 0.0 0.00 67.1 64.2 1.8 5.8 1.8 341 21 55.6 39.9 56.0 0.7 0.0 0.00 66.6 64.4 0.7 3.6 0.7 331 22 52.2 40.6 64.8 0.5 0.0 0.00 65.8 64.4 1.1 3.1 0.9 344 23 52.7 40.8 63.8 0.5 0.0 0.00 65.3 64.4 1.1 2.9 0.9 294 24 52.3 40.6 64.2 0.5 0.0 0.00 64.6 64.6 1.8 4.0 0.9 316 AZMET Daily Weather Data : YUMA MESA : Feb 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 50.0 58.3 DegF RELATIVE HUMIDITY 84.7 32.7 55.9 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 67.5 62.6 65.3 DegF SOIL TEMP. 20 in 64.8 64.0 64.4 DegF WIND SPEED 15.9 4.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 305.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 252 8.5 386 13.5 554 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 42.4 75.9 0.3 0.0 0.00 64.0 64.6 0.9 2.5 0.7 30 2 49.3 43.0 78.9 0.3 0.0 0.00 63.5 64.4 2.2 5.4 1.8 161 3 49.1 41.7 75.9 0.3 0.0 0.00 63.0 64.4 3.1 4.9 2.9 164 4 47.5 41.0 77.8 0.3 0.0 0.00 62.6 64.4 1.3 3.4 0.9 182 5 48.7 40.5 73.2 0.3 0.0 0.00 62.1 64.4 2.2 4.0 2.2 239 6 49.3 40.6 71.8 0.3 0.0 0.00 61.5 64.2 2.2 4.3 2.2 258 7 48.4 40.5 73.9 0.3 0.0 0.00 61.0 64.2 2.2 4.3 2.0 290 8 43.5 39.6 85.6 0.1 3.3 0.00 60.4 64.0 1.3 3.4 1.1 44 9 51.4 41.9 70.3 0.4 18.4 0.00 60.1 64.2 2.2 5.8 2.0 345 10 56.7 42.8 60.0 0.6 35.4 0.00 59.9 64.0 4.0 6.9 3.8 339 11 61.7 41.4 47.1 1.0 49.9 0.00 60.3 64.0 4.9 8.7 4.3 358 12 64.0 40.5 42.2 1.2 60.7 0.00 60.8 63.7 5.4 10.7 4.7 25 13 66.0 37.0 34.1 1.4 65.7 0.00 62.1 63.5 5.8 11.0 4.7 352 14 67.8 32.2 26.6 1.7 65.5 0.00 63.5 63.5 5.4 11.9 4.5 351 15 68.5 29.8 23.4 1.8 59.0 0.00 65.1 63.3 4.9 13.4 4.0 344 16 69.4 28.8 21.8 1.9 47.3 0.00 66.6 63.3 4.5 11.2 3.1 334 17 69.4 27.5 20.6 2.0 31.8 0.00 67.6 63.3 3.8 12.1 2.7 9 18 69.1 27.3 20.8 1.9 14.6 0.00 68.5 63.3 2.5 8.3 2.0 25 19 64.4 33.4 31.7 1.4 1.2 0.00 68.7 63.7 1.1 3.4 0.9 251 20 59.4 37.0 43.9 1.0 0.0 0.00 68.5 63.7 1.3 3.4 1.3 246 21 54.0 39.7 58.9 0.6 0.0 0.00 68.0 63.9 0.7 1.6 0.7 216 22 50.5 40.6 68.9 0.4 0.0 0.00 67.1 64.0 0.7 1.3 0.4 92 23 47.7 39.7 73.9 0.3 0.0 0.00 66.2 64.0 1.8 4.9 1.8 83 24 46.6 38.5 73.1 0.3 0.0 0.00 65.5 64.2 0.9 2.7 0.9 91 AZMET Daily Weather Data : YUMA MESA : Feb 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 41.5 56.3 DegF RELATIVE HUMIDITY 90.3 18.9 55.4 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 68.9 59.9 64.0 DegF SOIL TEMP. 20 in 64.6 63.3 64.0 DegF WIND SPEED 13.4 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 349 Degrees SOLAR RADIATION 452.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 257 8.1 394 11.7 566 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 37.8 74.5 0.3 0.0 0.00 64.6 64.2 0.7 2.7 0.7 109 2 44.2 36.3 73.5 0.3 0.0 0.00 63.9 64.2 0.9 2.7 0.9 93 3 43.7 33.8 68.0 0.3 0.0 0.00 63.0 64.2 2.7 4.9 2.0 106 4 43.3 32.5 65.3 0.3 0.0 0.00 62.4 64.2 2.5 3.8 2.5 112 5 42.4 34.3 72.7 0.3 0.0 0.00 61.7 64.2 1.3 2.7 0.7 131 6 40.6 35.2 81.3 0.2 0.0 0.00 61.0 64.0 0.7 2.0 0.2 165 7 42.4 35.8 77.4 0.2 0.0 0.00 60.3 64.0 1.3 2.9 1.3 68 8 43.5 36.7 76.8 0.2 3.6 0.00 59.9 64.0 1.6 2.7 1.3 62 9 52.3 41.4 66.4 0.5 18.6 0.00 59.5 64.0 4.3 8.5 4.3 59 10 59.5 43.0 54.3 0.8 35.6 0.00 59.4 64.0 6.9 9.4 6.7 60 11 64.4 41.7 43.5 1.2 50.4 0.00 59.5 63.9 6.5 10.7 6.3 61 12 67.5 37.9 33.8 1.5 60.9 0.00 60.4 63.7 5.4 9.2 4.9 48 13 69.4 34.5 27.6 1.8 66.2 0.00 61.7 63.5 3.8 9.2 3.1 32 14 70.7 33.1 25.0 1.9 65.7 0.00 63.1 63.3 3.6 8.7 1.8 85 15 71.6 33.1 24.1 2.0 58.8 0.00 64.9 63.1 4.7 8.9 3.8 60 16 72.0 31.6 22.4 2.1 46.6 0.00 66.6 63.1 4.3 10.3 3.6 72 17 72.9 30.9 21.2 2.2 31.8 0.00 67.8 63.1 2.9 6.7 1.8 59 18 73.0 31.1 21.1 2.2 14.6 0.00 68.5 63.3 0.9 4.0 0.4 25 19 67.6 35.6 31.1 1.6 1.2 0.00 68.9 63.7 1.1 2.7 1.1 253 20 58.6 40.1 50.2 0.9 0.0 0.00 68.9 63.7 0.4 0.7 0.4 241 21 54.0 41.9 63.5 0.5 0.0 0.00 68.2 63.9 0.7 2.5 0.0 148 22 52.2 42.4 69.6 0.4 0.0 0.00 67.5 63.9 0.4 0.4 0.4 52 23 49.8 42.6 76.3 0.3 0.0 0.00 66.6 64.0 0.7 3.1 0.4 71 24 48.0 40.3 74.7 0.3 0.0 0.00 65.8 64.2 0.7 2.2 0.7 129 AZMET Daily Weather Data : YUMA MESA : Feb 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 39.9 56.3 DegF RELATIVE HUMIDITY 83.2 19.9 53.9 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 69.1 59.4 63.9 DegF SOIL TEMP. 20 in 64.4 63.1 63.9 DegF WIND SPEED 10.7 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 66 Degrees SOLAR RADIATION 453.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 263 9.5 404 13.0 579 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 37.0 64.5 0.4 0.0 0.00 65.1 64.2 2.2 4.7 2.0 144 2 49.5 35.6 58.3 0.5 0.0 0.00 64.4 64.4 4.3 5.6 4.3 138 3 48.9 36.7 62.3 0.4 0.0 0.00 63.7 64.4 3.8 4.9 3.8 112 4 46.4 36.5 68.2 0.3 0.0 0.00 63.0 64.4 1.8 4.9 1.8 118 5 45.7 37.4 72.4 0.3 0.0 0.00 62.2 64.4 3.4 5.8 3.4 89 6 45.1 36.5 71.5 0.3 0.0 0.00 61.7 64.4 4.0 6.3 3.8 99 7 44.8 36.0 71.1 0.3 0.0 0.00 61.2 64.2 4.5 6.3 4.5 99 8 44.2 35.6 71.9 0.3 3.6 0.00 60.6 64.2 3.6 6.3 3.6 96 9 53.1 37.6 56.0 0.6 19.4 0.00 60.3 64.2 2.7 4.5 2.5 84 10 62.4 38.7 41.3 1.1 36.3 0.00 60.1 64.2 3.6 7.6 2.9 137 11 66.4 38.5 35.8 1.4 51.1 0.00 60.3 64.0 4.9 8.9 3.4 216 12 68.7 37.9 32.5 1.6 61.9 0.00 61.2 63.9 4.5 11.2 3.4 225 13 72.0 35.1 25.8 2.0 67.1 0.00 62.4 63.7 7.2 11.6 6.9 204 14 73.4 34.5 24.1 2.1 66.4 0.00 64.0 63.5 6.7 13.0 5.6 222 15 75.0 32.7 21.3 2.3 60.0 0.00 65.7 63.5 7.4 13.2 6.9 202 16 75.6 30.4 18.9 2.5 48.3 0.00 67.1 63.3 8.1 14.5 7.6 205 17 75.4 34.7 22.7 2.3 32.0 0.00 68.4 63.5 9.2 15.4 8.7 226 18 72.5 38.8 29.5 1.9 14.6 0.00 69.1 63.5 10.3 14.8 10.1 258 19 67.6 39.7 36.2 1.5 1.2 0.00 69.4 63.9 8.3 15.2 7.6 283 20 61.3 39.6 44.4 1.0 0.0 0.00 69.3 64.0 7.6 13.4 7.4 305 21 59.2 38.7 46.3 0.9 0.0 0.00 68.7 64.0 9.4 16.6 8.9 311 22 57.7 38.5 48.5 0.8 0.0 0.00 68.0 64.2 8.7 14.5 8.5 316 23 56.7 38.7 50.9 0.8 0.0 0.00 67.3 64.4 8.3 15.2 8.1 314 24 55.6 39.0 53.5 0.7 0.0 0.00 66.7 64.4 5.8 9.4 5.4 332 AZMET Daily Weather Data : YUMA MESA : Feb 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 42.4 59.4 DegF RELATIVE HUMIDITY 78.3 16.9 47.0 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 69.4 60.1 64.6 DegF SOIL TEMP. 20 in 64.6 63.3 64.0 DegF WIND SPEED 16.6 5.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 461.6 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 7.7 271 11.0 415 14.6 593 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 39.6 55.5 0.7 0.0 0.00 66.0 64.6 5.8 11.0 5.8 333 2 54.5 39.9 57.6 0.6 0.0 0.00 65.3 64.8 3.4 7.8 3.1 338 3 51.6 40.3 65.4 0.5 0.0 0.00 64.6 64.8 2.9 8.3 1.1 219 4 47.7 40.1 75.0 0.3 0.0 0.00 64.0 64.8 1.3 5.1 0.7 195 5 49.1 39.7 69.9 0.4 0.0 0.00 63.5 64.8 4.0 13.6 1.6 289 6 52.3 33.1 47.5 0.7 0.0 0.00 62.8 64.8 5.1 14.8 4.5 317 7 51.8 29.5 42.2 0.8 0.0 0.00 62.2 64.6 7.6 14.8 6.7 305 8 51.6 31.5 46.0 0.7 2.9 0.00 61.9 64.6 9.8 16.1 9.6 304 9 53.1 32.2 44.8 0.8 19.1 0.00 61.5 64.6 12.5 20.4 12.1 309 10 55.8 31.5 39.7 0.9 28.9 0.00 61.3 64.6 13.2 21.0 12.8 314 11 58.3 32.0 36.8 1.0 53.3 0.00 61.3 64.4 14.5 21.3 14.3 301 12 59.5 31.1 33.8 1.1 62.1 0.00 61.9 64.4 15.4 22.6 15.0 300 13 60.6 30.7 32.3 1.2 67.6 0.00 62.6 64.2 14.1 21.0 13.9 284 14 61.7 29.7 29.6 1.3 66.9 0.00 63.7 64.2 14.3 23.5 13.6 285 15 62.2 27.1 26.3 1.4 49.2 0.00 64.6 64.0 15.2 25.9 14.8 288 16 63.1 23.7 22.0 1.5 48.5 0.00 65.5 64.0 16.6 25.1 15.9 298 17 62.4 22.5 21.4 1.5 30.8 0.00 66.0 64.0 15.7 21.5 15.2 307 18 61.2 23.7 23.7 1.4 14.8 0.00 66.4 64.0 12.1 18.6 11.9 304 19 57.7 26.8 30.4 1.1 1.4 0.00 66.4 64.0 8.5 13.4 8.3 304 20 54.7 27.9 35.7 0.9 0.0 0.00 66.0 64.0 6.5 13.0 6.5 306 21 52.0 29.1 41.0 0.8 0.0 0.00 65.5 64.2 5.6 9.6 5.6 304 22 49.3 29.8 46.9 0.6 0.0 0.00 64.8 64.2 2.2 5.4 1.3 260 23 49.3 28.9 45.2 0.6 0.0 0.00 64.0 64.0 2.9 7.2 2.9 301 24 46.8 29.5 50.8 0.5 0.0 0.00 63.1 64.2 2.2 4.9 1.6 247 AZMET Daily Weather Data : YUMA MESA : Feb 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.9 45.1 55.0 DegF RELATIVE HUMIDITY 79.0 19.1 42.5 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.7 61.2 64.0 DegF SOIL TEMP. 20 in 64.8 63.9 64.4 DegF WIND SPEED 25.9 8.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 445.5 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 2.7 274 5.6 420 9.5 603 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 29.3 50.6 0.5 0.0 0.00 62.4 64.2 3.1 6.3 2.9 306 2 45.0 30.2 56.1 0.4 0.0 0.00 61.7 64.2 3.1 5.8 2.0 330 3 39.7 31.5 72.1 0.2 0.0 0.00 61.0 64.0 1.8 6.3 1.1 176 4 37.9 30.7 75.0 0.2 0.0 0.00 60.1 64.0 1.3 3.6 1.1 224 5 41.9 30.4 63.3 0.3 0.0 0.00 59.5 63.9 3.8 5.6 3.6 309 6 40.8 30.7 67.1 0.3 0.0 0.00 58.8 63.9 2.5 4.5 2.5 306 7 41.0 30.9 67.2 0.3 0.0 0.00 58.1 63.7 3.1 5.4 2.7 318 8 36.7 31.3 80.3 0.2 4.1 0.00 57.6 63.5 1.1 4.0 1.1 88 9 45.9 30.4 55.4 0.5 21.3 0.00 57.4 63.7 2.9 6.5 2.7 37 10 52.9 24.1 32.4 0.9 38.0 0.00 57.2 63.7 4.3 7.6 3.8 4 11 57.9 21.2 23.8 1.3 52.8 0.00 57.4 63.5 7.6 12.5 7.2 4 12 61.3 17.8 18.1 1.5 63.3 0.00 58.3 63.3 8.7 15.0 8.5 12 13 62.8 15.6 15.8 1.6 68.6 0.00 59.4 63.0 7.8 14.1 6.9 353 14 64.4 13.3 13.4 1.8 67.8 0.00 60.8 62.8 9.6 15.2 9.2 350 15 64.9 13.3 13.1 1.8 61.2 0.00 62.4 62.8 7.6 17.2 6.9 349 16 66.0 13.5 12.9 1.9 49.2 0.00 63.7 62.6 7.8 15.0 7.4 341 17 66.4 13.8 12.8 1.9 33.2 0.00 64.9 62.6 6.7 12.5 5.8 323 18 65.8 14.9 13.7 1.9 15.8 0.00 65.7 62.6 4.0 8.7 3.1 334 19 59.9 22.6 24.3 1.4 1.7 0.00 66.0 62.8 2.2 7.8 2.0 33 20 54.5 26.2 33.7 1.0 0.0 0.00 65.8 62.8 2.2 4.5 2.0 232 21 51.6 28.6 41.5 0.8 0.0 0.00 65.3 63.0 0.4 1.6 0.4 226 22 46.2 32.0 57.3 0.5 0.0 0.00 64.4 63.0 0.9 2.2 0.9 244 23 45.5 31.8 58.5 0.4 0.0 0.00 63.5 63.0 0.7 2.5 0.7 232 24 41.5 33.1 71.4 0.3 0.0 0.00 62.6 63.0 0.4 0.4 0.4 205 AZMET Daily Weather Data : YUMA MESA : Feb 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 35.1 51.6 DegF RELATIVE HUMIDITY 84.9 11.5 42.9 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.2 57.0 61.5 DegF SOIL TEMP. 20 in 64.2 62.6 63.3 DegF WIND SPEED 17.2 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 476.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 277 5.6 426 8.5 611 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.7 32.9 76.6 0.2 0.0 0.00 61.7 63.1 0.4 2.2 0.4 156 2 38.3 30.9 74.6 0.2 0.0 0.00 61.0 63.0 1.3 5.6 1.1 89 3 38.7 28.2 65.9 0.3 0.0 0.00 60.3 63.0 1.3 3.4 1.1 100 4 37.4 27.3 66.6 0.3 0.0 0.00 59.5 63.0 0.9 4.3 0.4 180 5 37.0 26.6 65.3 0.3 0.0 0.00 58.8 63.0 1.3 3.4 1.1 11 6 36.9 27.7 69.4 0.2 0.0 0.00 58.1 62.8 1.8 4.5 1.8 111 7 36.0 25.3 65.0 0.3 0.0 0.00 57.4 62.8 1.6 4.0 1.6 134 8 36.3 25.0 62.9 0.3 4.1 0.00 57.0 62.8 1.3 5.6 0.4 94 9 43.9 23.4 44.1 0.6 21.5 0.00 56.7 63.0 1.6 3.4 1.6 55 10 53.2 23.2 30.8 1.0 38.2 0.00 56.7 62.8 2.7 4.9 2.5 41 11 62.2 23.2 22.4 1.5 53.3 0.00 56.8 62.6 2.7 7.4 1.8 148 12 65.3 18.7 16.5 1.8 64.0 0.00 57.7 62.4 5.8 10.1 5.1 190 13 67.8 15.4 13.1 2.0 69.5 0.00 59.2 62.2 6.7 12.3 6.3 198 14 69.8 15.3 12.2 2.2 59.7 0.00 60.8 62.1 7.4 13.4 6.9 205 15 71.6 16.2 11.9 2.3 60.4 0.00 62.4 61.9 8.7 14.8 7.8 227 16 72.1 18.3 12.8 2.3 43.2 0.00 63.9 61.9 8.9 15.9 8.3 246 17 73.2 19.8 13.1 2.4 33.5 0.00 64.9 61.9 8.7 14.3 8.3 245 18 72.1 20.7 14.2 2.3 15.5 0.00 65.8 61.9 8.3 13.6 8.1 238 19 68.2 27.9 22.3 1.8 1.4 0.00 66.2 62.2 8.3 16.3 7.8 263 20 63.1 36.5 37.3 1.2 0.0 0.00 66.2 62.4 9.2 13.2 8.9 275 21 59.4 37.6 44.3 1.0 0.0 0.00 65.8 62.4 4.0 10.3 3.4 239 22 55.4 38.1 52.2 0.7 0.0 0.00 65.3 62.6 3.8 6.9 3.6 236 23 55.0 37.9 52.7 0.7 0.0 0.00 64.6 62.8 4.5 6.9 2.9 249 24 53.2 37.8 55.5 0.6 0.0 0.00 64.0 62.8 2.7 8.9 2.5 235 AZMET Daily Weather Data : YUMA MESA : Feb 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 35.1 54.5 DegF RELATIVE HUMIDITY 80.1 10.5 41.7 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 66.4 56.5 61.2 DegF SOIL TEMP. 20 in 63.1 61.9 62.6 DegF WIND SPEED 16.3 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 464.2 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 5.9 283 8.8 435 11.7 623 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 37.4 54.3 0.6 0.0 0.00 63.3 63.0 4.5 7.6 4.3 253 2 53.6 37.6 54.5 0.6 0.0 0.00 62.6 63.0 4.9 8.3 4.7 264 3 52.5 37.8 56.9 0.6 0.0 0.00 62.1 63.0 4.0 6.9 3.6 278 4 50.0 38.3 63.7 0.4 0.0 0.00 61.5 63.1 1.3 3.4 0.9 343 5 49.1 39.2 68.7 0.4 0.0 0.00 61.0 63.1 1.8 4.3 1.8 276 6 46.9 39.0 73.9 0.3 0.0 0.00 60.4 63.0 1.1 3.1 0.9 203 7 50.5 39.2 64.9 0.4 0.0 0.00 59.9 63.0 2.9 7.2 2.9 304 8 52.3 39.9 62.6 0.5 3.8 0.00 59.5 63.0 4.7 9.2 4.5 299 9 56.5 40.8 55.8 0.7 19.8 0.00 59.2 63.0 7.4 13.4 7.2 288 10 59.9 41.2 50.0 0.9 37.0 0.00 59.2 63.0 9.2 13.6 8.9 292 11 63.9 39.2 40.2 1.2 51.8 0.00 59.4 62.8 12.3 18.3 11.9 294 12 66.6 37.9 34.8 1.5 62.3 0.00 60.1 62.8 10.3 15.2 9.8 301 13 68.4 38.5 33.5 1.6 67.4 0.00 61.3 62.6 9.4 14.5 8.9 289 14 70.2 38.7 31.7 1.7 66.7 0.00 62.8 62.4 10.3 15.4 10.1 280 15 71.4 39.9 31.9 1.8 60.0 0.00 64.2 62.4 8.5 15.7 8.1 271 16 72.3 39.7 30.8 1.9 48.0 0.00 65.7 62.4 6.9 14.5 6.5 267 17 72.0 39.7 31.0 1.9 31.5 0.00 66.9 62.4 6.5 10.7 6.0 254 18 71.4 40.3 32.3 1.8 14.1 0.00 67.6 62.6 6.9 10.1 6.7 244 19 68.7 41.5 37.5 1.5 1.2 0.00 68.0 62.8 5.1 8.3 4.9 260 20 64.8 41.7 43.0 1.2 0.0 0.00 68.0 63.0 6.3 14.1 6.0 294 21 61.2 41.4 48.0 1.0 0.0 0.00 67.5 63.0 5.6 11.4 5.6 295 22 59.4 41.5 51.4 0.8 0.0 0.00 66.9 63.3 4.5 9.2 4.5 298 23 57.0 41.4 55.6 0.7 0.0 0.00 66.4 63.3 5.4 9.4 5.1 292 24 56.1 40.8 56.4 0.7 0.0 0.00 65.7 63.5 4.9 7.8 4.7 296 AZMET Daily Weather Data : YUMA MESA : Feb 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 44.1 60.4 DegF RELATIVE HUMIDITY 79.8 29.3 48.5 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.2 59.0 63.3 DegF SOIL TEMP. 20 in 63.5 62.2 63.0 DegF WIND SPEED 18.3 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 464.2 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 6.7 290 9.9 444 13.7 637 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 40.6 60.2 0.6 0.0 0.00 64.9 63.5 5.1 7.8 5.1 313 2 52.7 40.3 62.7 0.5 0.0 0.00 64.4 63.7 4.9 8.3 4.9 307 3 51.4 39.6 63.9 0.5 0.0 0.00 63.7 63.9 4.3 8.7 4.3 309 4 52.0 39.6 62.8 0.5 0.0 0.00 63.1 63.7 7.2 11.2 6.9 316 5 50.7 39.6 65.8 0.4 0.0 0.00 62.4 63.9 5.4 11.0 5.4 306 6 48.7 39.2 69.5 0.4 0.0 0.00 61.9 63.9 1.6 4.7 1.3 299 7 45.7 39.0 77.5 0.2 0.0 0.00 61.3 63.7 1.6 4.0 1.3 115 8 45.0 39.0 79.7 0.2 1.9 0.00 60.8 63.7 1.1 3.4 0.7 152 9 52.2 40.5 65.3 0.5 19.6 0.00 60.4 63.9 1.6 5.8 0.4 7 10 57.7 39.7 50.9 0.8 37.8 0.00 60.3 63.7 5.8 10.7 5.4 320 11 63.3 38.3 39.8 1.2 51.8 0.00 60.4 63.7 12.3 20.6 11.9 299 12 66.0 37.2 34.5 1.4 63.1 0.00 61.2 63.5 12.3 21.5 11.9 280 13 67.8 37.0 32.1 1.6 68.1 0.00 62.2 63.3 11.0 20.4 10.7 268 14 70.2 36.5 29.1 1.8 67.1 0.00 63.5 63.1 8.5 17.2 7.8 253 15 71.1 36.7 28.5 1.9 64.5 0.00 64.9 63.1 10.5 18.6 9.8 265 16 70.9 36.1 28.0 1.9 31.8 0.00 66.4 63.1 8.7 15.4 8.3 268 17 70.3 36.0 28.3 1.8 23.9 0.00 67.3 63.1 7.6 13.4 7.2 267 18 66.9 39.2 36.0 1.5 9.1 0.00 68.0 63.3 10.5 18.1 10.3 295 19 62.6 37.6 39.5 1.2 1.0 0.00 68.0 63.5 12.3 20.1 11.9 312 20 59.9 36.3 41.4 1.0 0.0 0.00 67.8 63.5 7.8 15.4 7.4 331 21 58.1 32.4 37.6 1.0 0.0 0.00 67.5 63.7 12.3 21.3 12.1 307 22 57.0 30.9 36.9 1.0 0.0 0.00 66.9 63.7 17.7 29.5 17.2 299 23 55.8 31.1 38.9 0.9 0.0 0.00 66.2 63.9 17.4 26.6 17.0 301 24 53.2 31.5 43.2 0.8 0.0 0.00 65.7 64.0 10.5 21.9 10.1 322 AZMET Daily Weather Data : YUMA MESA : Feb 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 43.7 58.5 DegF RELATIVE HUMIDITY 83.2 25.8 48.0 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.2 60.3 64.2 DegF SOIL TEMP. 20 in 64.2 63.0 63.5 DegF WIND SPEED 29.5 8.3 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 439.1 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 6.3 296 9.4 454 13.3 650 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Feb 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 31.3 47.4 0.7 0.0 0.00 65.1 64.0 6.5 12.3 6.3 348 2 50.0 30.9 47.5 0.6 0.0 0.00 64.4 64.2 9.8 18.1 9.6 323 3 50.0 30.7 47.3 0.6 0.0 0.00 63.5 64.2 13.4 21.3 13.2 316 4 49.1 30.2 47.9 0.6 0.0 0.00 63.0 64.2 11.0 20.6 10.5 320 5 48.0 29.3 48.0 0.6 0.0 0.00 62.4 64.2 11.9 20.4 11.6 302 6 47.8 29.5 48.7 0.6 0.0 0.00 61.7 64.2 10.7 18.8 10.5 317 7 47.1 30.0 51.4 0.5 0.0 0.00 61.2 64.0 10.1 18.8 10.1 301 8 46.2 30.4 53.7 0.5 4.5 0.00 60.6 64.0 3.1 9.2 2.9 290 9 50.9 29.3 43.3 0.7 22.0 0.00 60.3 64.0 2.2 5.8 1.8 4 10 52.7 29.3 40.4 0.8 25.3 0.00 59.9 63.9 7.2 12.3 6.9 314 11 54.5 30.9 40.4 0.9 50.9 0.00 60.3 63.9 8.5 13.0 8.1 290 12 57.4 30.9 36.5 1.0 63.5 0.00 60.6 63.7 10.3 18.1 9.6 288 13 59.4 29.7 32.3 1.2 69.8 0.00 61.7 63.7 14.8 24.4 14.3 283 14 61.2 26.2 26.1 1.4 66.7 0.00 62.8 63.5 17.0 26.2 16.3 281 15 61.7 23.4 22.8 1.5 59.0 0.00 63.9 63.3 16.3 23.7 15.9 287 16 62.2 20.3 19.8 1.5 49.5 0.00 64.8 63.3 17.2 26.4 17.0 292 17 61.9 21.0 20.5 1.5 33.9 0.00 65.3 63.3 16.1 23.7 15.7 284 18 61.0 21.9 22.0 1.4 16.7 0.00 65.8 63.3 13.0 21.0 12.8 285 19 57.9 24.8 27.8 1.2 2.2 0.00 65.8 63.5 9.2 16.3 8.9 280 20 54.7 26.1 33.0 1.0 0.0 0.00 65.5 63.5 8.7 13.0 8.7 278 21 52.7 27.9 38.3 0.8 0.0 0.00 64.9 63.5 8.5 13.0 8.5 282 22 50.5 30.0 45.1 0.7 0.0 0.00 64.2 63.5 6.3 10.5 6.3 294 23 48.4 30.9 50.5 0.6 0.0 0.00 63.5 63.7 4.7 7.6 4.5 302 24 46.6 31.3 55.0 0.5 0.0 0.00 62.8 63.7 2.7 6.5 2.7 297 AZMET Daily Weather Data : YUMA MESA : Feb 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 44.4 53.4 DegF RELATIVE HUMIDITY 58.5 18.0 39.4 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 65.8 59.9 63.1 DegF SOIL TEMP. 20 in 64.2 63.3 63.9 DegF WIND SPEED 26.4 10.1 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 463.7 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 2.5 298 5.0 459 8.8 659 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 30.2 54.9 0.5 0.0 0.00 62.1 63.7 1.8 6.0 1.6 307 2 45.0 30.7 57.5 0.4 0.0 0.00 61.3 63.7 2.9 7.2 0.9 318 3 45.1 30.7 57.0 0.4 0.0 0.00 60.6 63.7 2.5 9.4 2.0 329 4 44.8 31.6 59.7 0.4 0.0 0.00 59.9 63.5 2.9 4.3 2.7 322 5 41.7 32.4 69.1 0.3 0.0 0.00 59.2 63.3 1.3 3.8 1.1 280 6 38.8 32.0 76.4 0.2 0.0 0.00 58.5 63.3 0.9 2.9 0.2 77 7 36.7 31.6 82.1 0.1 0.0 0.00 57.9 63.1 0.7 2.9 0.4 266 8 41.2 28.6 60.7 0.3 5.0 0.00 57.2 63.0 2.0 4.3 1.6 4 9 45.9 29.1 52.7 0.5 22.9 0.00 57.0 63.1 1.8 5.1 0.4 348 10 51.6 24.3 34.3 0.9 40.1 0.00 56.8 63.1 3.1 6.0 2.9 330 11 55.9 22.6 27.2 1.1 54.7 0.00 57.2 63.1 4.0 8.3 3.4 336 12 59.7 17.2 18.8 1.4 65.5 0.00 57.9 62.8 4.3 9.4 3.6 2 13 61.5 18.5 18.8 1.5 70.5 0.00 59.2 62.6 4.9 11.9 3.6 323 14 62.6 17.4 17.1 1.6 69.5 0.00 61.0 62.4 5.1 10.1 3.6 298 15 63.7 14.2 14.4 1.7 62.8 0.00 62.6 62.4 5.6 10.5 4.9 287 16 64.8 13.5 13.3 1.8 51.1 0.00 64.0 62.2 3.8 9.6 2.7 306 17 65.1 12.9 12.9 1.8 35.1 0.00 65.3 62.2 3.8 9.4 3.1 314 18 64.2 13.6 13.8 1.8 17.4 0.00 66.2 62.2 4.0 7.4 3.8 282 19 60.8 17.4 18.3 1.5 2.2 0.00 66.6 62.6 3.6 5.6 3.6 268 20 56.7 21.7 25.5 1.2 0.0 0.00 66.4 62.6 3.4 4.5 3.4 248 21 53.4 22.3 29.4 1.0 0.0 0.00 65.7 62.6 2.2 4.0 2.2 264 22 50.4 26.6 39.6 0.8 0.0 0.00 64.9 62.8 3.8 5.8 3.8 323 23 50.7 24.4 35.7 0.8 0.0 0.00 64.0 62.8 2.9 4.3 2.9 301 24 49.8 23.0 34.6 0.8 0.0 0.00 63.1 63.0 2.9 4.7 2.9 290 AZMET Daily Weather Data : YUMA MESA : Mar 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 35.6 52.3 DegF RELATIVE HUMIDITY 87.0 12.2 38.5 % DEWPOINT 23.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.6 56.8 61.5 DegF SOIL TEMP. 20 in 63.7 62.2 63.0 DegF WIND SPEED 11.9 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 497.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 302 5.4 464 8.1 667 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 25.9 49.0 0.5 0.0 0.00 62.2 63.1 1.8 8.5 0.7 348 2 38.7 29.3 69.2 0.3 0.0 0.00 61.5 63.0 1.3 3.6 1.1 117 3 37.2 29.1 72.2 0.2 0.0 0.00 60.6 63.0 0.4 1.8 0.4 114 4 36.0 29.5 77.0 0.2 0.0 0.00 59.9 63.0 0.4 0.4 0.4 130 5 35.4 29.5 78.7 0.2 0.0 0.00 59.0 62.8 0.7 3.4 0.4 86 6 40.3 23.4 52.0 0.4 0.0 0.00 58.5 62.8 4.3 8.7 4.0 32 7 41.9 22.3 45.1 0.5 0.0 0.00 57.7 62.8 4.3 6.5 4.0 34 8 46.0 20.8 36.8 0.7 5.3 0.00 57.4 62.8 4.9 8.9 4.7 22 9 51.6 21.4 30.2 0.9 23.4 0.00 57.0 63.0 4.9 10.5 4.7 26 10 56.7 21.0 24.8 1.2 40.8 0.00 57.0 62.8 9.2 13.9 8.9 360 11 60.6 17.6 18.5 1.5 55.7 0.00 57.2 62.6 14.1 22.8 13.6 7 12 63.7 14.4 14.4 1.7 66.2 0.00 57.9 62.6 15.0 23.3 14.5 14 13 65.8 13.8 13.1 1.9 70.7 0.00 59.2 62.2 15.9 21.3 15.4 6 14 66.9 14.2 12.7 2.0 70.0 0.00 60.4 62.2 16.3 27.1 15.7 10 15 68.2 13.5 11.9 2.1 63.1 0.00 61.9 62.1 13.4 20.4 12.5 6 16 68.5 11.5 10.8 2.1 51.4 0.00 63.1 62.1 13.4 20.6 13.0 3 17 68.4 10.6 10.4 2.1 35.1 0.00 64.2 61.9 11.6 21.7 11.2 3 18 67.6 10.0 10.4 2.1 15.1 0.00 64.9 62.1 10.3 18.1 10.1 354 19 63.9 11.5 12.8 1.8 1.7 0.00 65.3 62.2 5.4 11.0 5.4 358 20 57.2 19.9 23.4 1.2 0.0 0.00 65.1 62.2 2.7 7.2 2.2 281 21 55.4 18.9 23.6 1.1 0.0 0.00 64.4 62.4 2.5 4.9 2.2 273 22 53.2 18.0 24.6 1.0 0.0 0.00 63.7 62.4 2.9 7.4 1.8 240 23 54.3 14.4 20.2 1.1 0.0 0.00 63.0 62.6 4.0 8.5 3.6 340 24 50.4 18.5 28.0 0.9 0.0 0.00 62.2 62.6 4.3 6.7 3.8 301 AZMET Daily Weather Data : YUMA MESA : Mar 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 34.5 53.8 DegF RELATIVE HUMIDITY 81.5 9.7 32.1 % DEWPOINT 19.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.3 56.8 61.0 DegF SOIL TEMP. 20 in 63.1 61.9 62.6 DegF WIND SPEED 27.1 6.9 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 498.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 306 6.7 471 9.5 676 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 17.4 28.8 0.8 0.0 0.00 61.5 62.6 3.8 5.8 3.6 272 2 49.1 15.3 25.5 0.9 0.0 0.00 60.8 62.6 4.3 6.3 4.0 291 3 48.7 16.9 27.7 0.9 0.0 0.00 60.1 62.6 4.5 6.7 4.3 310 4 48.9 17.2 27.9 0.9 0.0 0.00 59.4 62.6 5.1 8.3 4.9 323 5 49.3 16.9 27.0 0.9 0.0 0.00 58.8 62.6 5.6 10.5 5.4 337 6 50.4 16.2 25.4 0.9 0.0 0.00 58.3 62.6 6.7 11.4 6.5 342 7 47.8 16.0 27.7 0.8 0.0 0.00 57.9 62.4 4.7 7.2 4.5 355 8 47.5 18.3 31.0 0.8 6.2 0.00 57.6 62.6 1.1 7.2 1.1 346 9 55.6 15.3 20.0 1.2 23.4 0.00 57.2 62.4 7.8 11.6 7.6 7 10 60.4 14.7 16.5 1.5 38.9 0.00 57.2 62.2 9.8 14.5 9.6 16 11 63.1 13.3 14.0 1.7 54.0 0.00 57.6 62.2 9.8 15.4 9.2 3 12 66.0 12.0 12.1 1.9 66.4 0.00 58.3 62.1 9.2 17.4 8.3 10 13 68.0 10.8 10.6 2.1 68.3 0.00 59.5 61.9 10.3 18.1 9.6 22 14 68.9 8.6 9.3 2.2 67.6 0.00 61.0 61.7 10.3 17.0 9.6 24 15 70.2 7.2 8.3 2.3 60.7 0.00 62.6 61.7 9.6 19.7 8.7 26 16 71.2 4.5 7.1 2.4 51.6 0.00 63.9 61.5 9.8 16.8 9.4 18 17 70.7 1.0 6.1 2.4 29.4 0.00 65.1 61.7 11.0 16.8 10.5 22 18 70.0 -1.3 5.7 2.4 17.7 0.00 65.7 61.7 11.2 17.4 11.0 21 19 66.0 0.0 6.9 2.0 1.9 0.00 66.0 62.1 7.8 12.5 7.8 14 20 61.2 7.0 11.4 1.6 0.0 0.00 65.8 62.1 4.9 9.4 4.3 51 21 54.9 11.8 17.9 1.2 0.0 0.00 65.3 62.2 2.7 8.3 2.2 51 22 49.8 17.4 27.2 0.9 0.0 0.00 64.4 62.4 1.3 4.9 1.3 54 23 46.4 20.8 35.9 0.7 0.0 0.00 63.5 62.4 1.1 2.9 1.1 200 24 43.5 21.0 40.6 0.6 0.0 0.00 62.6 62.4 0.9 3.1 0.4 346 AZMET Daily Weather Data : YUMA MESA : Mar 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 40.5 57.4 DegF RELATIVE HUMIDITY 56.8 4.6 19.6 % DEWPOINT 12.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.0 57.0 61.2 DegF SOIL TEMP. 20 in 62.8 61.5 62.2 DegF WIND SPEED 19.7 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 485.7 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 5.8 312 8.6 480 12.2 689 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 18.5 35.5 0.6 0.0 0.00 61.7 62.4 1.8 4.0 1.6 329 2 43.0 19.2 38.9 0.6 0.0 0.00 60.8 62.6 1.6 4.3 0.2 340 3 43.5 16.2 33.2 0.6 0.0 0.00 60.1 62.6 2.2 4.9 2.0 322 4 43.7 13.5 28.8 0.7 0.0 0.00 59.2 62.6 1.3 4.0 1.3 350 5 42.1 13.1 30.3 0.6 0.0 0.00 58.5 62.4 1.8 3.8 1.6 357 6 43.2 12.0 27.8 0.7 0.0 0.00 57.7 62.4 2.7 4.9 2.2 340 7 40.6 13.8 33.4 0.6 0.0 0.00 57.0 62.4 1.1 3.4 1.1 330 8 43.7 11.1 26.5 0.7 6.2 0.00 56.5 62.2 4.0 7.2 3.6 3 9 53.6 5.4 13.9 1.2 24.9 0.00 56.1 62.4 4.7 10.5 4.5 357 10 59.7 5.0 11.0 1.6 38.2 0.00 56.1 62.2 7.6 12.3 7.4 2 11 63.5 4.8 9.5 1.8 55.2 0.00 56.3 62.2 9.4 16.3 8.7 16 12 66.6 5.5 8.8 2.0 63.8 0.00 57.2 61.9 11.6 19.5 11.0 53 13 70.0 4.5 7.4 2.3 74.8 0.00 58.5 61.7 12.3 19.7 11.9 65 14 72.0 5.0 7.1 2.5 69.8 0.00 59.9 61.5 15.4 22.8 15.2 52 15 72.5 4.8 6.9 2.5 57.3 0.00 61.3 61.5 14.5 21.5 14.3 52 16 73.4 5.0 6.8 2.6 48.0 0.00 62.8 61.3 12.1 17.4 11.9 59 17 73.2 7.0 7.5 2.6 28.0 0.00 63.9 61.3 9.2 14.8 8.7 62 18 70.9 12.7 10.5 2.3 12.9 0.00 64.6 61.5 5.6 10.3 5.6 57 19 65.7 13.5 13.0 1.9 1.2 0.00 64.9 61.7 4.0 6.7 3.4 14 20 64.0 7.7 10.6 1.8 0.0 0.00 64.8 61.7 5.1 8.1 4.9 353 21 60.8 10.2 13.5 1.6 0.0 0.00 64.4 61.9 4.9 8.7 4.3 330 22 56.1 14.5 19.0 1.3 0.0 0.00 63.7 61.9 5.4 7.6 5.1 303 23 54.3 13.3 19.2 1.2 0.0 0.00 63.1 62.2 5.8 7.6 5.6 301 24 52.5 12.4 19.7 1.1 0.0 0.00 62.4 62.2 5.4 6.9 5.4 300 AZMET Daily Weather Data : YUMA MESA : Mar 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.7 37.6 57.2 DegF RELATIVE HUMIDITY 56.1 5.5 18.3 % DEWPOINT 10.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 65.1 55.9 60.4 DegF SOIL TEMP. 20 in 62.6 61.3 62.1 DegF WIND SPEED 22.8 6.3 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 480.4 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 6.5 318 9.4 489 12.6 701 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 10.6 18.7 1.1 0.0 0.00 61.9 62.4 5.8 8.1 5.8 297 2 52.3 9.0 17.1 1.1 0.0 0.00 61.2 62.4 5.8 7.8 5.8 305 3 50.5 12.0 21.1 1.0 0.0 0.00 60.6 62.4 3.1 5.8 2.7 318 4 49.5 12.7 22.9 0.9 0.0 0.00 60.1 62.4 3.1 6.3 2.9 4 5 51.4 11.5 19.8 1.0 0.0 0.00 59.5 62.2 2.9 4.9 2.7 13 6 51.8 14.0 21.9 1.0 0.0 0.00 59.2 62.4 4.9 6.7 4.5 27 7 52.0 13.3 21.0 1.0 0.0 0.00 58.8 62.2 3.8 5.6 3.6 13 8 52.7 13.5 20.5 1.1 2.9 0.00 58.5 62.2 4.7 9.2 4.5 360 9 55.6 16.7 21.3 1.2 14.3 0.00 58.3 62.2 7.2 10.5 6.3 18 10 60.4 20.3 21.2 1.4 35.6 0.00 58.3 62.2 6.3 13.0 5.8 337 11 67.1 13.1 12.1 2.0 48.7 0.00 58.5 62.1 9.6 13.6 9.2 26 12 71.8 10.9 9.4 2.4 68.8 0.00 59.2 61.9 9.6 15.4 9.2 44 13 74.3 10.8 8.5 2.7 73.3 0.00 60.4 61.9 7.6 17.2 7.4 38 14 76.1 10.8 8.1 2.8 72.4 0.00 62.1 61.7 7.4 13.0 6.9 30 15 77.7 10.6 7.6 3.0 65.0 0.00 63.7 61.7 8.3 13.6 8.1 44 16 79.2 8.6 6.6 3.2 52.6 0.00 65.5 61.7 6.9 13.4 6.5 65 17 79.9 8.8 6.5 3.3 36.1 0.00 66.7 61.7 6.0 12.5 5.6 66 18 79.0 12.9 8.1 3.1 17.2 0.00 67.6 61.7 4.3 10.1 4.0 82 19 73.0 20.1 13.6 2.4 2.4 0.00 68.2 62.2 1.3 3.4 1.3 94 20 62.6 26.8 25.9 1.4 0.0 0.00 68.2 62.4 0.7 4.5 0.4 33 21 63.1 22.1 20.6 1.6 0.0 0.00 67.6 62.4 1.6 4.9 1.6 322 22 55.2 31.3 40.5 0.9 0.0 0.00 66.9 62.6 0.7 2.5 0.4 122 23 51.3 34.5 52.7 0.6 0.0 0.00 66.2 62.8 0.7 2.7 0.7 115 24 49.3 35.8 59.5 0.5 0.0 0.00 65.3 63.0 0.7 2.0 0.7 62 AZMET Daily Weather Data : YUMA MESA : Mar 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 45.9 62.1 DegF RELATIVE HUMIDITY 66.5 5.7 20.2 % DEWPOINT 16.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 68.4 58.3 62.6 DegF SOIL TEMP. 20 in 63.0 61.5 62.2 DegF WIND SPEED 17.2 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 488.8 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 10.1 328 13.7 503 18.0 719 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 34.2 56.4 0.5 0.0 0.00 64.6 63.1 0.4 2.9 0.4 50 2 48.6 33.6 56.4 0.5 0.0 0.00 63.9 63.1 1.1 4.5 1.1 76 3 49.8 26.2 39.7 0.7 0.0 0.00 63.1 63.3 2.7 4.9 2.7 82 4 48.7 26.1 41.2 0.7 0.0 0.00 62.4 63.3 2.5 4.3 2.5 78 5 50.0 23.7 35.5 0.8 0.0 0.00 61.9 63.3 2.0 4.3 1.8 42 6 54.3 20.1 25.9 1.1 0.0 0.00 61.3 63.3 3.8 6.7 3.6 27 7 54.0 18.3 24.2 1.1 0.0 0.00 60.8 63.3 4.9 6.9 4.7 53 8 54.3 19.4 25.2 1.1 3.6 0.00 60.6 63.3 4.7 8.1 4.5 29 9 59.4 17.6 19.5 1.4 14.8 0.00 60.4 63.3 7.4 11.4 7.4 45 10 65.3 19.0 16.7 1.8 31.3 0.00 60.3 63.3 6.7 11.6 6.0 27 11 68.7 17.1 13.6 2.1 53.0 0.00 60.6 63.1 9.4 13.0 9.4 37 12 74.1 17.4 11.6 2.5 61.4 0.00 61.5 63.0 7.8 12.1 7.6 46 13 77.7 17.8 10.4 2.9 67.4 0.00 62.8 63.0 8.9 13.4 8.5 32 14 79.7 12.6 7.7 3.2 56.9 0.00 64.2 62.8 8.5 13.0 8.1 24 15 80.6 14.2 8.1 3.3 49.7 0.00 65.8 62.8 6.3 9.8 6.0 41 16 81.5 14.0 7.8 3.4 43.5 0.00 67.1 62.8 4.9 8.3 4.7 49 17 81.7 14.4 7.9 3.4 26.8 0.00 68.2 62.8 3.1 6.3 2.7 79 18 82.4 12.9 7.2 3.5 17.4 0.00 68.9 63.0 0.7 2.2 0.4 250 19 76.5 21.6 12.9 2.7 2.4 0.00 69.4 63.1 1.3 2.7 1.1 260 20 69.3 25.9 19.6 2.0 0.0 0.00 69.6 63.3 0.7 3.6 0.7 309 21 64.2 35.4 34.4 1.4 0.0 0.00 69.1 63.5 0.4 0.4 0.4 315 22 62.6 41.4 45.8 1.0 0.0 0.00 68.7 63.7 0.4 0.4 0.4 313 23 62.1 40.8 45.8 1.0 0.0 0.00 68.2 63.9 0.9 2.9 0.7 104 24 59.5 41.0 50.2 0.9 0.0 0.00 67.8 64.0 0.7 2.9 0.4 146 AZMET Daily Weather Data : YUMA MESA : Mar 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 47.7 64.8 DegF RELATIVE HUMIDITY 63.8 6.3 26.0 % DEWPOINT 23.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 69.6 60.3 64.6 DegF SOIL TEMP. 20 in 64.0 62.8 63.1 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 428.1 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 12.4 341 16.0 519 20.9 740 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 39.0 47.1 0.9 0.0 0.00 67.3 64.2 1.3 3.6 1.1 110 2 59.2 36.5 42.8 1.0 0.0 0.00 66.7 64.4 0.9 2.9 0.7 115 3 57.9 34.5 41.5 1.0 0.0 0.00 66.2 64.4 0.9 3.4 0.7 359 4 57.0 38.7 50.6 0.8 0.0 0.00 65.8 64.4 1.6 6.0 0.4 118 5 56.5 39.0 51.9 0.8 0.0 0.00 65.3 64.6 2.2 5.6 1.6 91 6 58.5 34.5 40.4 1.0 0.0 0.00 64.9 64.6 3.1 7.8 1.8 104 7 59.4 30.9 34.0 1.1 0.0 0.00 64.6 64.6 4.0 9.2 1.8 201 8 58.1 34.2 40.7 1.0 3.6 0.00 64.4 64.6 3.8 8.5 3.4 328 9 61.7 37.4 40.5 1.1 12.9 0.00 64.0 64.6 2.5 6.7 2.2 87 10 65.8 32.5 28.9 1.5 16.0 0.00 64.0 64.6 6.7 12.1 6.5 85 11 71.1 28.2 20.3 2.1 24.9 0.00 64.0 64.6 4.7 9.2 4.3 75 12 73.2 30.4 20.4 2.2 40.1 0.00 64.4 64.4 6.0 9.8 5.8 302 13 75.9 28.0 17.0 2.5 38.0 0.00 65.1 64.4 4.5 8.7 4.0 309 14 77.7 22.1 12.6 2.8 34.6 0.00 66.0 64.2 5.4 9.4 4.9 310 15 81.0 22.1 11.3 3.2 38.7 0.00 67.1 64.4 4.7 7.8 4.5 306 16 83.3 16.2 8.1 3.6 31.1 0.00 68.0 64.4 5.1 7.6 4.9 336 17 83.7 19.0 9.0 3.6 24.9 0.00 68.9 64.4 3.6 6.3 3.1 33 18 81.7 26.8 13.4 3.2 8.4 0.00 69.6 64.4 0.7 3.4 0.7 16 19 76.3 37.6 24.9 2.3 3.3 0.00 69.8 64.6 0.9 2.2 0.7 89 20 66.6 40.8 39.0 1.4 0.0 0.00 70.0 64.8 0.7 2.0 0.2 241 21 64.6 36.1 34.9 1.4 0.0 0.00 69.6 64.8 0.9 3.4 0.9 244 22 66.0 32.0 28.0 1.6 0.0 0.00 69.1 64.9 1.8 4.0 1.8 236 23 62.6 33.8 33.9 1.3 0.0 0.00 68.5 65.1 1.3 2.9 1.1 246 24 61.2 35.2 37.9 1.1 0.0 0.00 67.8 65.1 1.6 2.7 1.6 272 AZMET Daily Weather Data : YUMA MESA : Mar 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 55.4 67.5 DegF RELATIVE HUMIDITY 65.1 6.3 30.4 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.2 64.0 66.7 DegF SOIL TEMP. 20 in 65.3 64.0 64.6 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 276.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 356 20.2 539 25.2 765 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 35.1 40.0 1.1 0.0 0.00 67.3 65.3 1.1 2.9 0.7 219 2 54.5 39.0 56.8 0.6 0.0 0.00 66.6 65.5 0.9 2.7 0.7 157 3 53.8 37.9 55.4 0.6 0.0 0.00 66.0 65.5 1.1 3.4 0.9 209 4 54.9 35.6 48.7 0.8 0.0 0.00 65.3 65.5 1.3 4.0 0.7 138 5 51.4 37.9 60.0 0.5 0.0 0.00 64.8 65.5 1.6 6.9 0.9 160 6 50.2 38.5 64.2 0.4 0.0 0.00 64.2 65.5 1.3 4.3 0.9 181 7 49.3 38.7 66.8 0.4 0.0 0.00 63.7 65.3 1.3 4.0 0.9 183 8 52.3 39.7 61.8 0.5 7.2 0.00 63.3 65.5 1.3 5.6 0.4 138 9 63.0 40.3 44.1 1.1 23.9 0.00 63.0 65.3 0.9 4.3 0.4 184 10 71.4 36.5 27.9 1.9 41.6 0.00 62.8 65.3 1.8 4.9 1.1 310 11 76.1 34.0 21.5 2.4 56.6 0.00 63.1 65.1 3.8 9.2 3.6 339 12 80.6 25.2 12.9 3.1 68.1 0.00 64.2 65.1 8.7 13.4 8.5 304 13 83.1 25.0 11.9 3.4 75.3 0.00 65.7 64.9 8.3 15.0 7.8 308 14 84.6 24.1 10.9 3.6 74.5 0.00 67.5 64.8 8.1 13.6 7.6 310 15 85.8 24.4 10.6 3.8 64.5 0.00 69.3 64.8 7.2 13.2 6.7 305 16 86.2 24.1 10.3 3.8 52.3 0.00 70.9 64.8 7.4 13.2 6.9 295 17 86.5 23.5 10.0 3.9 37.8 0.00 72.1 64.8 4.9 8.9 4.7 275 18 86.2 24.1 10.4 3.8 22.0 0.00 73.0 64.9 3.6 7.2 3.6 304 19 81.5 30.6 15.9 3.1 3.6 0.00 73.4 65.3 2.2 4.5 2.2 297 20 68.2 40.6 36.7 1.5 0.0 0.00 73.4 65.5 0.4 0.4 0.4 112 21 63.5 41.2 44.0 1.1 0.0 0.00 73.0 65.7 0.9 4.9 0.9 163 22 63.1 38.1 40.2 1.2 0.0 0.00 72.3 65.8 2.7 5.1 1.6 284 23 65.7 31.6 28.0 1.5 0.0 0.00 71.4 66.0 2.2 4.9 2.0 308 24 65.8 30.6 26.6 1.6 0.0 0.00 70.7 66.2 4.5 9.6 4.3 321 AZMET Daily Weather Data : YUMA MESA : Mar 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 48.0 68.2 DegF RELATIVE HUMIDITY 72.5 9.1 34.0 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 73.6 62.6 67.8 DegF SOIL TEMP. 20 in 66.2 64.8 65.3 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 527.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 370 17.8 557 22.7 788 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 30.9 28.5 1.5 0.0 0.00 69.8 66.4 2.7 5.6 2.7 280 2 57.2 35.1 44.3 0.9 0.0 0.00 69.1 66.6 1.3 4.3 0.4 93 3 52.3 37.0 55.7 0.6 0.0 0.00 68.4 66.6 2.7 4.9 2.5 153 4 51.1 36.0 56.4 0.6 0.0 0.00 67.5 66.7 1.1 4.3 0.9 140 5 50.4 34.9 55.0 0.6 0.0 0.00 66.7 66.7 2.2 3.4 2.0 173 6 49.5 35.4 58.8 0.5 0.0 0.00 66.2 66.6 1.3 3.6 0.2 177 7 46.6 37.2 69.6 0.3 0.0 0.00 65.5 66.6 0.4 2.0 0.4 77 8 49.1 37.6 64.2 0.4 7.2 0.00 64.8 66.6 0.4 0.4 0.2 99 9 59.9 37.2 43.0 1.0 23.2 0.00 64.4 66.6 0.7 2.0 0.4 92 10 66.2 35.4 31.9 1.5 44.2 0.00 64.2 66.6 2.7 5.6 2.2 1 11 71.6 34.3 25.4 2.0 59.3 0.00 64.4 66.4 3.8 6.7 3.6 329 12 77.0 33.1 20.2 2.5 71.4 0.00 65.5 66.2 4.5 8.3 4.3 317 13 81.3 32.0 16.8 3.0 75.3 0.00 66.9 66.2 4.5 7.4 3.8 316 14 83.8 28.9 13.6 3.4 73.8 0.00 68.9 66.0 4.0 9.6 3.4 286 15 85.8 28.2 12.4 3.7 66.9 0.00 70.7 66.0 4.3 8.5 2.7 253 16 86.7 28.0 12.0 3.8 53.8 0.00 72.5 66.0 3.6 8.5 2.2 232 17 86.2 28.8 12.5 3.7 36.8 0.00 73.9 66.0 6.3 10.1 5.8 301 18 84.7 31.8 14.9 3.5 17.2 0.00 74.8 66.2 5.1 8.9 4.9 300 19 79.9 36.0 20.8 2.8 2.2 0.00 75.2 66.4 2.2 6.0 2.0 286 20 69.1 41.2 36.2 1.6 0.0 0.00 75.0 66.7 1.3 4.0 0.0 180 21 62.6 43.3 49.4 1.0 0.0 0.00 74.5 66.9 0.4 2.0 0.4 148 22 59.0 43.7 56.7 0.7 0.0 0.00 73.8 67.1 0.4 1.6 0.0 49 23 55.9 42.8 61.5 0.6 0.0 0.00 72.9 67.3 0.9 3.1 0.9 119 24 54.7 41.5 61.2 0.6 0.0 0.00 71.8 67.3 1.8 4.7 1.6 78 AZMET Daily Weather Data : YUMA MESA : Mar 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 45.9 66.0 DegF RELATIVE HUMIDITY 77.4 11.3 38.4 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 75.2 64.2 69.4 DegF SOIL TEMP. 20 in 67.5 66.0 66.6 DegF WIND SPEED 10.1 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 531.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 383 17.1 574 21.6 810 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 36.7 48.9 0.8 0.0 0.00 71.1 67.5 4.3 6.7 4.0 109 2 54.0 33.4 45.7 0.8 0.0 0.00 70.0 67.6 1.3 4.0 0.7 36 3 54.7 34.9 47.0 0.8 0.0 0.00 69.1 67.6 1.6 4.5 1.1 356 4 49.8 38.1 64.1 0.4 0.0 0.00 68.4 67.8 0.9 2.7 0.9 121 5 51.3 39.0 62.7 0.5 0.0 0.00 67.6 67.6 0.9 3.4 0.7 117 6 51.6 38.3 60.6 0.5 0.0 0.00 66.9 67.6 1.3 4.9 1.1 351 7 50.2 39.2 66.2 0.4 0.0 0.00 66.2 67.6 1.8 3.8 1.6 130 8 49.6 39.2 67.6 0.4 7.2 0.00 65.8 67.6 1.1 5.4 0.7 158 9 60.1 38.3 45.2 1.0 25.1 0.00 65.3 67.6 1.3 3.8 0.9 145 10 68.5 36.7 31.0 1.6 40.6 0.00 65.1 67.5 2.5 5.1 2.0 64 11 74.3 36.3 25.1 2.2 59.0 0.00 65.3 67.3 1.8 5.6 0.4 50 12 78.6 29.7 16.6 2.8 69.3 0.00 66.4 67.3 4.3 8.9 3.4 11 13 82.4 27.7 13.6 3.3 74.8 0.00 67.8 67.1 4.5 9.6 3.4 12 14 85.1 25.7 11.5 3.7 73.3 0.00 69.6 67.1 5.8 10.7 4.9 341 15 86.4 27.0 11.6 3.8 67.1 0.00 71.4 66.9 5.6 10.7 4.9 293 16 87.1 24.6 10.3 3.9 54.5 0.00 73.2 66.9 5.1 10.3 4.5 289 17 86.7 27.0 11.4 3.8 37.5 0.00 74.5 66.9 5.8 10.1 5.6 274 18 85.5 28.8 12.9 3.6 18.9 0.00 75.4 67.1 5.6 8.5 5.6 266 19 80.6 34.5 19.0 2.9 2.6 0.00 75.7 67.3 5.1 7.6 4.9 265 20 75.6 36.9 24.6 2.3 0.0 0.00 75.6 67.3 5.1 8.7 4.9 278 21 72.5 37.0 27.6 2.0 0.0 0.00 75.0 67.6 4.7 8.1 4.0 288 22 68.4 39.9 35.3 1.5 0.0 0.00 74.5 67.8 2.9 4.3 2.7 309 23 66.2 38.7 36.7 1.4 0.0 0.00 73.8 68.0 2.2 6.3 0.7 334 24 58.6 41.5 53.0 0.8 0.0 0.00 73.0 68.4 1.6 4.9 0.9 84 AZMET Daily Weather Data : YUMA MESA : Mar 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 46.2 68.0 DegF RELATIVE HUMIDITY 77.4 9.0 35.3 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 75.9 65.1 70.3 DegF SOIL TEMP. 20 in 68.4 66.9 67.5 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 530.1 Langleys PRECIPITATION 0.00 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 13.7 397 17.5 591 22.0 832 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 41.9 57.9 0.7 0.0 0.00 72.1 68.4 1.1 2.9 1.1 222 2 57.9 37.4 46.5 0.9 0.0 0.00 71.2 68.4 2.2 6.0 2.0 312 3 56.1 36.0 46.7 0.8 0.0 0.00 70.5 68.5 2.0 4.7 1.6 258 4 59.2 30.0 33.4 1.1 0.0 0.00 69.8 68.5 2.7 4.9 2.7 317 5 63.3 25.2 23.3 1.5 0.0 0.00 68.9 68.5 3.8 7.4 3.6 319 6 60.1 26.4 27.6 1.3 0.0 0.00 68.2 68.7 2.7 4.9 2.7 279 7 56.1 29.7 36.5 1.0 0.0 0.00 67.5 68.5 1.6 3.6 0.7 356 8 58.8 29.8 35.8 1.2 8.1 0.00 67.1 68.5 4.7 10.3 4.5 1 9 70.7 25.5 18.2 2.1 27.0 0.00 66.4 68.5 9.2 15.0 8.9 353 10 76.6 22.8 13.4 2.7 45.6 0.00 66.2 68.4 11.6 17.0 11.4 9 11 80.1 23.5 12.3 3.1 60.4 0.00 66.6 68.2 12.1 18.8 11.9 18 12 82.8 22.3 10.7 3.4 71.9 0.00 67.5 68.0 12.8 17.4 12.3 6 13 85.5 21.6 9.5 3.8 76.9 0.00 68.9 68.0 11.4 18.8 10.7 9 14 87.1 21.0 8.8 4.0 75.7 0.00 70.5 67.8 10.7 18.1 9.8 356 15 88.3 20.3 8.2 4.2 68.6 0.00 72.1 67.8 11.2 17.4 10.7 353 16 88.3 21.6 8.7 4.2 56.1 0.00 73.8 67.8 11.0 16.6 11.0 338 17 88.3 21.9 8.9 4.2 39.2 0.00 75.0 67.8 10.3 16.6 10.1 338 18 86.5 21.6 9.2 3.9 20.1 0.00 75.7 67.8 8.1 13.9 7.8 340 19 81.7 23.5 11.7 3.3 3.3 0.00 76.1 68.0 5.1 7.4 5.1 335 20 74.8 23.2 14.4 2.5 0.0 0.00 75.9 68.4 3.4 5.6 3.4 315 21 73.9 17.8 11.8 2.5 0.0 0.00 75.4 68.4 3.8 6.0 3.8 343 22 70.2 19.9 14.8 2.1 0.0 0.00 74.7 68.5 4.0 6.0 3.8 296 23 66.9 23.9 19.5 1.8 0.0 0.00 73.8 68.7 2.7 4.9 2.5 307 24 60.1 28.8 30.4 1.2 0.0 0.00 73.0 69.1 0.9 2.7 0.7 243 AZMET Daily Weather Data : YUMA MESA : Mar 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 49.6 72.1 DegF RELATIVE HUMIDITY 64.5 7.0 21.6 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 76.1 66.2 71.1 DegF SOIL TEMP. 20 in 69.1 67.8 68.4 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 553.5 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 15.1 412 19.3 610 24.3 856 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 33.3 45.6 0.8 0.0 0.00 72.1 69.1 0.4 1.6 0.4 218 2 54.5 31.5 41.9 0.9 0.0 0.00 71.2 69.1 1.6 4.9 1.3 292 3 55.8 29.5 36.9 1.0 0.0 0.00 70.3 69.3 1.3 4.3 1.1 334 4 52.3 32.0 45.7 0.7 0.0 0.00 69.6 69.3 1.1 5.4 1.1 86 5 50.4 33.4 52.1 0.6 0.0 0.00 68.7 69.3 0.7 2.0 0.4 96 6 50.0 32.7 51.3 0.6 0.0 0.00 68.0 69.1 0.9 2.7 0.2 229 7 50.5 34.2 53.7 0.6 0.0 0.00 67.3 68.9 3.1 5.4 3.1 52 8 57.7 28.2 32.1 1.1 9.1 0.00 66.9 69.1 4.5 6.5 4.5 40 9 67.1 28.6 23.6 1.7 27.5 0.00 66.4 68.9 8.1 13.0 8.1 38 10 75.2 27.3 17.0 2.5 45.9 0.00 66.2 68.7 10.7 16.8 10.7 38 11 80.6 23.2 11.9 3.1 61.4 0.00 66.4 68.7 11.0 16.8 11.0 36 12 84.4 25.0 11.3 3.6 71.7 0.00 67.5 68.5 10.5 15.9 10.3 46 13 87.3 24.3 10.0 4.0 76.4 0.00 68.9 68.4 8.7 13.6 8.5 39 14 89.6 23.4 9.0 4.3 75.3 0.00 70.7 68.4 7.8 13.0 7.4 31 15 91.2 21.7 7.9 4.6 68.3 0.00 72.5 68.4 6.0 12.1 5.1 7 16 92.1 20.5 7.4 4.8 55.7 0.00 74.3 68.4 6.9 11.9 5.8 341 17 92.1 20.8 7.5 4.8 38.9 0.00 75.7 68.4 5.8 10.3 5.4 295 18 90.5 23.7 8.9 4.5 19.8 0.00 76.6 68.4 6.0 8.9 5.8 266 19 85.3 30.9 14.3 3.6 3.3 0.00 77.0 68.4 5.4 8.7 5.4 250 20 77.9 36.9 22.8 2.5 0.0 0.00 77.0 68.7 2.7 4.7 2.5 248 21 74.3 34.2 22.9 2.2 0.0 0.00 76.5 68.9 2.2 3.1 2.0 287 22 70.3 33.1 25.3 1.9 0.0 0.00 75.7 69.1 1.8 3.1 1.8 282 23 64.8 37.4 36.7 1.3 0.0 0.00 75.0 69.3 1.6 5.4 0.4 164 24 57.7 40.5 52.4 0.8 0.0 0.00 74.1 69.6 1.6 6.0 1.6 89 AZMET Daily Weather Data : YUMA MESA : Mar 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 48.0 71.1 DegF RELATIVE HUMIDITY 70.4 6.3 27.0 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 77.2 66.0 71.4 DegF SOIL TEMP. 20 in 69.6 68.2 68.9 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 553.5 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 15.3 427 19.3 630 24.3 880 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 39.2 51.8 0.8 0.0 0.00 73.2 69.6 1.3 4.3 1.3 178 2 55.9 36.3 47.5 0.8 0.0 0.00 72.5 69.8 1.3 4.3 1.3 169 3 53.4 36.7 53.0 0.7 0.0 0.00 71.6 69.8 1.1 2.7 0.9 155 4 52.7 36.7 54.2 0.6 0.0 0.00 70.9 69.8 1.3 3.4 0.9 77 5 50.5 34.9 54.7 0.6 0.0 0.00 70.0 69.8 1.6 3.8 1.3 88 6 50.5 34.2 53.4 0.6 0.0 0.00 69.3 69.8 1.3 3.1 1.3 85 7 50.2 33.8 53.3 0.6 0.2 0.00 68.5 69.8 1.1 3.6 0.9 98 8 53.6 34.5 48.6 0.7 9.3 0.00 68.0 69.8 2.5 4.3 2.2 90 9 65.3 32.0 29.1 1.5 27.5 0.00 67.5 69.6 3.4 6.0 3.4 136 10 72.5 32.2 22.4 2.1 45.6 0.00 67.3 69.6 6.5 10.7 6.3 176 11 78.8 35.6 21.0 2.7 60.4 0.00 67.6 69.4 7.4 10.1 7.2 182 12 83.7 33.4 16.5 3.3 70.9 0.00 68.5 69.3 8.5 12.1 8.3 196 13 87.3 29.1 12.3 3.9 75.7 0.00 70.0 69.1 8.1 11.4 7.6 196 14 89.4 28.4 11.1 4.2 74.3 0.00 71.8 69.1 8.3 12.3 7.8 196 15 91.2 28.6 10.6 4.5 67.4 0.00 73.6 69.1 8.1 13.9 7.6 186 16 92.3 27.3 9.7 4.7 55.2 0.00 75.2 69.1 6.5 10.3 6.3 202 17 92.8 24.8 8.6 4.8 38.7 0.00 76.6 69.1 7.2 10.7 6.7 206 18 90.5 25.9 9.8 4.4 19.8 0.00 77.5 69.1 6.9 10.5 6.7 221 19 83.8 24.8 11.5 3.5 3.3 0.00 77.9 69.3 8.3 11.2 8.1 212 20 78.3 23.2 12.9 2.9 0.0 0.00 77.7 69.4 7.8 13.0 7.6 207 21 73.0 26.2 17.7 2.3 0.0 0.00 77.4 69.6 5.4 8.7 5.1 202 22 66.0 31.6 27.7 1.6 0.0 0.00 76.6 69.8 4.5 6.3 4.3 168 23 63.9 30.2 28.0 1.5 0.0 0.00 75.9 70.0 4.7 8.1 4.5 159 24 66.2 30.6 26.4 1.6 0.0 0.00 75.0 70.2 6.7 10.1 6.7 154 AZMET Daily Weather Data : YUMA MESA : Mar 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 47.8 70.7 DegF RELATIVE HUMIDITY 65.2 7.1 28.8 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 77.9 67.1 72.5 DegF SOIL TEMP. 20 in 70.2 68.9 69.4 DegF WIND SPEED 13.9 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 548.5 Langleys PRECIPITATION 0.00 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 15.5 443 19.4 649 24.3 905 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 27.3 23.3 1.7 0.0 0.00 74.1 70.2 6.0 8.3 5.8 153 2 64.0 23.5 21.3 1.6 0.0 0.00 73.4 70.5 4.9 8.3 4.9 163 3 62.6 24.4 23.0 1.5 0.0 0.00 72.7 70.5 4.0 5.8 4.0 166 4 60.6 24.6 25.1 1.4 0.0 0.00 72.0 70.5 1.8 4.0 0.2 285 5 54.3 31.3 41.5 0.9 0.0 0.00 71.1 70.7 0.7 3.6 0.4 15 6 53.2 31.3 43.4 0.8 0.0 0.00 70.3 70.5 2.0 4.7 1.8 156 7 49.6 33.6 54.3 0.6 0.2 0.00 69.6 70.5 2.0 4.9 1.3 91 8 52.9 34.5 49.5 0.7 9.8 0.00 69.1 70.5 2.2 4.0 1.3 144 9 63.3 33.3 32.5 1.4 28.9 0.00 68.4 70.5 2.2 5.6 2.0 84 10 71.8 32.7 23.7 2.0 47.3 0.00 68.2 70.3 5.1 9.8 4.7 150 11 78.4 35.6 21.3 2.6 62.6 0.00 68.5 70.2 8.1 11.6 7.8 177 12 82.4 31.6 16.0 3.2 73.6 0.00 69.4 70.0 6.9 11.4 6.5 199 13 85.5 26.2 11.5 3.7 78.6 0.00 70.9 70.0 4.9 10.3 4.7 209 14 87.8 22.1 9.0 4.1 77.4 0.00 72.7 69.8 4.0 8.9 2.7 265 15 89.2 21.2 8.3 4.3 70.0 0.00 74.7 69.8 4.5 8.3 3.1 235 16 90.7 22.1 8.3 4.5 57.1 0.00 76.3 69.8 4.0 9.4 3.1 225 17 91.6 19.8 7.2 4.7 39.9 0.00 77.9 69.8 4.5 7.8 4.0 203 18 90.7 22.8 8.5 4.5 20.8 0.00 78.6 69.8 4.0 7.4 4.0 209 19 84.6 33.4 16.4 3.4 3.3 0.00 79.2 70.0 2.2 6.0 1.8 295 20 70.9 45.3 40.5 1.6 0.0 0.00 79.0 70.2 0.7 2.0 0.4 234 21 66.4 42.8 42.2 1.3 0.0 0.00 78.4 70.3 2.2 4.3 2.2 176 22 65.5 40.6 40.1 1.3 0.0 0.00 77.7 70.7 2.2 4.3 1.8 161 23 60.6 40.8 47.9 0.9 0.0 0.00 76.8 70.9 2.2 5.6 2.0 123 24 61.2 33.3 35.0 1.2 0.0 0.00 75.7 70.9 2.2 3.8 2.2 130 AZMET Daily Weather Data : YUMA MESA : Mar 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 47.7 71.1 DegF RELATIVE HUMIDITY 65.5 6.5 27.1 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.2 68.2 73.6 DegF SOIL TEMP. 20 in 71.1 69.8 70.3 DegF WIND SPEED 11.6 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 569.5 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 15.5 458 19.3 668 24.1 929 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 36.0 45.1 0.9 0.0 0.00 74.8 71.2 1.1 3.4 0.4 101 2 57.2 33.3 40.1 1.0 0.0 0.00 73.9 71.2 1.8 3.4 1.3 182 3 55.9 34.7 44.7 0.8 0.0 0.00 73.0 71.2 2.0 4.3 1.8 169 4 52.7 36.3 53.9 0.6 0.0 0.00 72.1 71.4 1.6 5.8 1.3 98 5 53.1 34.0 48.2 0.7 0.0 0.00 71.2 71.2 4.0 5.8 4.0 83 6 53.1 36.0 52.0 0.7 0.0 0.00 70.5 71.2 2.2 4.3 2.2 96 7 50.7 37.6 60.9 0.5 0.2 0.00 69.8 71.2 0.4 1.3 0.2 110 8 53.8 39.7 59.3 0.6 9.8 0.00 69.3 71.2 0.7 2.5 0.2 136 9 65.5 36.3 34.4 1.4 28.2 0.00 68.7 71.1 3.6 5.4 3.4 59 10 74.5 30.9 20.3 2.3 46.3 0.00 68.5 70.9 1.6 4.3 0.9 59 11 79.2 27.5 14.9 2.9 61.6 0.00 68.9 70.7 2.2 5.6 1.8 37 12 81.9 26.2 12.9 3.2 72.2 0.00 70.0 70.7 2.0 5.4 1.8 45 13 85.3 26.8 11.9 3.7 76.9 0.00 71.6 70.5 2.7 5.8 2.2 36 14 88.7 30.2 12.3 4.1 75.3 0.00 73.6 70.5 2.2 6.9 0.7 232 15 89.6 32.5 13.1 4.1 67.8 0.00 75.4 70.5 3.8 9.2 2.9 281 16 91.0 33.1 12.8 4.3 55.9 0.00 77.2 70.3 3.1 8.7 2.7 256 17 91.2 31.3 11.9 4.4 38.9 0.00 78.6 70.3 3.4 7.4 3.1 191 18 91.2 31.5 12.0 4.4 20.1 0.00 79.7 70.5 2.2 4.3 1.6 206 19 86.0 36.3 17.3 3.5 3.3 0.00 80.1 70.7 2.7 5.1 2.7 277 20 76.8 44.6 32.7 2.2 0.0 0.00 79.9 70.9 0.9 2.7 0.9 264 21 70.7 46.0 41.9 1.5 0.0 0.00 79.3 70.9 1.6 8.5 1.1 269 22 67.8 44.1 42.5 1.3 0.0 0.00 78.6 71.2 0.9 3.1 0.7 307 23 62.4 48.6 61.0 0.8 0.0 0.00 77.7 71.4 0.7 2.7 0.2 308 24 58.6 49.1 70.8 0.5 0.0 0.00 76.8 71.6 0.7 2.9 0.7 123 AZMET Daily Weather Data : YUMA MESA : Mar 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 49.5 70.5 DegF RELATIVE HUMIDITY 75.7 10.9 34.5 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 80.1 68.4 74.1 DegF SOIL TEMP. 20 in 71.8 70.3 70.9 DegF WIND SPEED 9.2 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 108 Degrees SOLAR RADIATION 557.1 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 15.7 474 20.0 688 25.0 954 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 48.4 71.0 0.5 0.0 0.00 75.9 71.8 1.1 5.6 0.9 124 2 56.3 46.0 68.2 0.5 0.0 0.00 75.0 72.0 0.7 2.9 0.7 95 3 55.4 45.3 68.7 0.5 0.0 0.00 74.1 72.0 0.4 0.4 0.4 94 4 54.9 45.7 71.2 0.4 0.0 0.00 73.4 72.0 0.7 3.4 0.7 83 5 54.3 45.1 70.8 0.4 0.0 0.00 72.5 72.0 1.3 3.4 0.7 221 6 55.2 43.2 63.8 0.5 0.0 0.00 71.8 72.0 0.7 2.0 0.4 314 7 51.6 46.0 81.6 0.2 0.2 0.00 71.1 72.0 0.4 1.3 0.4 72 8 55.8 46.9 72.3 0.4 10.0 0.00 70.5 72.0 0.9 2.5 0.9 212 9 67.5 44.4 43.7 1.3 28.4 0.00 70.0 71.8 1.8 4.7 1.3 26 10 75.2 39.9 28.4 2.2 47.1 0.00 69.8 71.8 4.9 8.9 4.3 19 11 82.6 34.0 17.6 3.1 62.3 0.00 70.2 71.6 7.6 10.7 7.4 33 12 88.2 29.7 12.2 4.0 72.9 0.00 71.2 71.6 8.3 12.3 8.1 21 13 91.4 29.1 10.8 4.5 77.6 0.00 72.7 71.4 6.7 10.7 6.5 32 14 94.1 27.7 9.3 5.0 76.4 0.00 74.5 71.4 4.9 9.4 4.7 30 15 96.3 26.6 8.4 5.4 69.3 0.00 76.5 71.2 4.9 10.3 4.3 331 16 96.8 28.0 8.7 5.4 56.6 0.00 78.3 71.2 5.1 9.4 4.5 313 17 96.8 29.1 9.1 5.4 39.7 0.00 79.7 71.2 6.3 9.6 6.0 279 18 95.9 27.1 8.6 5.3 20.8 0.00 80.6 71.4 4.9 8.1 4.7 280 19 90.7 32.4 12.7 4.3 3.8 0.00 81.0 71.4 3.4 4.9 3.4 265 20 84.6 33.8 16.3 3.4 0.0 0.00 81.0 71.6 3.8 5.6 3.8 253 21 81.5 34.7 18.6 3.0 0.0 0.00 80.2 71.6 4.0 6.9 3.8 279 22 76.3 37.8 24.9 2.3 0.0 0.00 79.5 72.0 2.2 4.3 2.2 314 23 71.8 39.9 32.5 1.8 0.0 0.00 78.8 72.1 1.6 3.4 0.7 297 24 62.1 46.8 57.2 0.8 0.0 0.00 78.1 72.5 1.1 3.8 0.9 118 AZMET Daily Weather Data : YUMA MESA : Mar 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 51.1 74.7 DegF RELATIVE HUMIDITY 84.4 7.1 36.9 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 81.1 69.6 75.2 DegF SOIL TEMP. 20 in 72.5 71.2 71.8 DegF WIND SPEED 12.3 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 342 Degrees SOLAR RADIATION 565.2 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 17.5 491 22.0 710 27.0 981 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 47.8 64.0 0.6 0.0 0.00 77.2 72.7 0.7 2.0 0.4 110 2 59.0 45.3 60.1 0.7 0.0 0.00 76.3 72.7 1.1 4.3 1.1 89 3 59.4 42.4 53.3 0.8 0.0 0.00 75.6 72.7 1.6 3.8 1.3 97 4 56.8 45.1 64.9 0.6 0.0 0.00 74.7 72.9 0.4 2.0 0.2 121 5 55.9 43.9 63.9 0.6 0.0 0.00 73.9 72.9 0.9 3.4 0.2 60 6 54.9 45.9 72.0 0.4 0.0 0.00 73.2 72.9 0.9 2.2 0.7 199 7 53.8 45.7 73.9 0.4 0.2 0.00 72.5 72.7 0.4 1.6 0.2 214 8 59.2 44.4 58.5 0.7 10.3 0.00 72.0 72.9 0.4 2.0 0.0 248 9 69.8 38.5 32.0 1.7 28.7 0.00 71.2 72.7 1.3 4.3 1.1 326 10 75.0 35.1 23.4 2.3 32.0 0.00 71.1 72.5 2.7 6.7 2.2 292 11 82.4 29.5 14.6 3.2 53.8 0.00 71.4 72.5 3.1 5.6 2.9 327 12 87.8 31.3 13.2 3.9 57.6 0.00 72.5 72.3 5.4 8.9 5.1 327 13 90.3 31.5 12.2 4.3 46.6 0.00 73.6 72.3 5.6 9.6 5.1 303 14 94.3 29.5 10.1 4.9 82.9 0.00 75.0 72.1 6.3 11.2 6.0 289 15 97.7 27.5 8.4 5.6 69.0 0.00 76.6 72.1 6.5 11.6 6.0 294 16 99.0 25.0 7.2 5.9 57.6 0.00 78.3 72.1 9.6 14.3 9.4 291 17 98.2 25.2 7.4 5.8 40.4 0.00 79.7 72.1 7.2 11.9 6.9 300 18 97.0 29.8 9.4 5.4 20.8 0.00 80.6 72.1 3.8 8.3 3.6 305 19 89.1 37.4 16.8 4.0 3.8 0.00 81.0 72.3 1.3 4.9 1.1 265 20 85.1 28.8 13.1 3.6 0.0 0.00 81.0 72.3 7.8 15.2 7.6 277 21 81.9 24.1 11.9 3.3 0.0 0.00 80.4 72.5 8.1 13.4 7.8 285 22 75.9 25.2 15.2 2.6 0.0 0.00 79.7 72.7 2.9 6.0 2.7 275 23 68.5 31.8 26.4 1.8 0.0 0.00 79.2 73.0 1.3 2.9 0.9 221 24 66.0 30.2 26.6 1.6 0.0 0.00 78.3 73.0 2.5 5.6 2.2 242 AZMET Daily Weather Data : YUMA MESA : Mar 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 52.7 75.7 DegF RELATIVE HUMIDITY 80.0 5.7 31.6 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 81.1 71.1 76.1 DegF SOIL TEMP. 20 in 73.0 72.0 72.5 DegF WIND SPEED 15.2 3.4 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 503.6 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 18.2 509 23.0 733 28.1 1009 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 21.6 15.6 2.2 0.0 0.00 77.2 73.0 3.8 6.0 3.6 273 2 63.1 28.9 28.7 1.5 0.0 0.00 76.5 73.4 2.0 4.7 1.1 38 3 61.7 27.7 28.6 1.4 0.0 0.00 75.6 73.2 1.6 4.0 1.3 22 4 61.0 27.3 28.1 1.3 0.0 0.00 74.7 73.4 1.1 3.6 0.7 13 5 55.8 31.6 39.9 0.9 0.0 0.00 73.8 73.4 2.0 4.5 1.8 172 6 52.2 34.5 50.9 0.7 0.0 0.00 72.9 73.4 1.1 3.4 1.1 185 7 53.1 31.8 44.1 0.8 0.2 0.00 72.1 73.2 2.0 5.4 2.0 200 8 57.0 27.7 32.3 1.1 11.9 0.00 71.4 73.2 3.1 5.6 3.1 198 9 67.6 32.9 27.7 1.7 30.8 0.00 70.7 73.0 1.6 3.8 1.3 165 10 76.1 21.7 12.9 2.7 49.2 0.00 70.5 73.0 2.0 5.4 1.3 194 11 79.7 20.3 10.9 3.1 64.5 0.00 70.9 72.9 3.6 8.1 2.7 237 12 83.7 18.0 8.6 3.6 75.0 0.00 72.0 72.7 4.5 9.4 4.0 225 13 88.0 17.8 7.5 4.2 78.6 0.00 73.6 72.5 5.8 12.1 4.5 231 14 89.6 18.1 7.2 4.4 76.0 0.00 75.4 72.5 5.4 11.9 4.9 241 15 91.2 18.3 6.9 4.7 69.5 0.00 77.2 72.5 5.6 11.2 4.3 242 16 91.9 19.2 7.0 4.8 57.8 0.00 79.0 72.3 5.8 11.6 5.4 254 17 90.9 22.6 8.4 4.5 32.5 0.00 80.2 72.3 5.6 9.8 5.4 311 18 88.5 27.7 11.2 4.1 16.3 0.00 81.0 72.3 4.7 8.3 4.7 325 19 81.3 37.2 21.1 2.9 2.2 0.00 81.3 72.5 2.5 5.4 0.7 208 20 74.5 38.3 26.9 2.1 0.0 0.00 81.1 72.7 2.9 8.9 1.3 222 21 77.4 30.2 17.9 2.7 0.0 0.00 80.4 72.9 3.6 9.4 2.7 289 22 69.1 36.7 30.4 1.7 0.0 0.00 79.7 73.0 2.5 5.1 2.2 169 23 67.1 38.3 34.9 1.5 0.0 0.00 79.0 73.2 1.8 4.9 1.1 121 24 64.8 39.9 40.3 1.3 0.0 0.00 78.1 73.4 1.3 4.5 0.9 164 AZMET Daily Weather Data : YUMA MESA : Mar 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 50.9 73.2 DegF RELATIVE HUMIDITY 63.1 6.0 22.8 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 81.3 70.5 75.9 DegF SOIL TEMP. 20 in 73.6 72.3 72.9 DegF WIND SPEED 12.1 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 564.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 526 20.7 754 25.7 1034 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 39.9 45.8 1.0 0.0 0.00 77.4 73.6 1.1 4.3 0.9 133 2 57.9 40.3 51.5 0.8 0.0 0.00 76.5 73.6 1.1 4.3 0.7 135 3 55.9 41.4 58.0 0.6 0.0 0.00 75.6 73.8 1.1 3.6 0.7 150 4 55.2 42.3 61.7 0.6 0.0 0.00 74.8 73.8 0.9 5.6 0.4 123 5 54.5 44.1 67.8 0.5 0.0 0.00 73.9 73.8 1.1 3.4 0.4 194 6 52.3 44.1 73.3 0.4 0.0 0.00 73.2 73.8 0.9 2.5 0.2 140 7 50.9 43.2 74.9 0.3 0.2 0.00 72.5 73.6 0.9 3.4 0.9 82 8 53.4 43.9 70.1 0.4 10.5 0.00 72.0 73.6 2.5 5.4 2.2 186 9 64.0 41.7 44.5 1.1 29.9 0.00 71.4 73.4 3.6 6.3 3.4 208 10 71.1 38.5 30.5 1.8 47.8 0.00 71.1 73.2 5.8 8.9 5.6 266 11 74.7 38.8 27.4 2.1 62.8 0.00 71.4 73.2 4.9 8.1 4.5 262 12 78.8 38.8 23.9 2.6 73.1 0.00 72.3 73.0 3.4 8.7 2.5 235 13 82.4 34.9 18.2 3.1 78.1 0.00 73.8 72.9 5.1 9.4 4.5 204 14 84.9 30.0 13.7 3.5 73.1 0.00 75.4 72.9 4.9 11.4 4.0 189 15 86.9 28.2 12.0 3.8 69.0 0.00 77.4 72.7 4.5 12.5 3.6 197 16 88.0 27.3 11.2 4.0 57.1 0.00 78.8 72.7 6.0 12.8 5.1 219 17 87.1 28.2 11.9 3.9 28.9 0.00 80.1 72.7 6.3 10.7 5.6 271 18 86.4 29.8 13.1 3.7 21.3 0.00 80.8 72.7 4.7 8.3 4.5 306 19 82.0 37.9 21.5 3.0 4.1 0.00 81.0 72.9 1.8 4.0 1.1 322 20 75.0 40.3 28.6 2.1 0.0 0.00 80.8 73.0 4.5 8.1 4.3 205 21 73.2 37.6 27.4 2.0 0.0 0.00 80.2 73.0 5.4 7.4 5.1 204 22 69.3 35.2 28.7 1.7 0.0 0.00 79.5 73.4 4.5 6.5 3.8 190 23 65.3 40.6 40.4 1.3 0.0 0.00 78.8 73.6 4.7 8.5 4.7 182 24 62.4 49.3 62.3 0.7 0.0 0.00 77.9 73.8 2.0 6.3 0.9 172 AZMET Daily Weather Data : YUMA MESA : Mar 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 49.8 69.6 DegF RELATIVE HUMIDITY 80.2 9.8 38.3 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 81.1 70.9 76.1 DegF SOIL TEMP. 20 in 73.8 72.7 73.2 DegF WIND SPEED 12.8 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 556.2 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 14.9 541 18.9 773 23.9 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 49.6 66.7 0.6 0.0 0.00 77.2 73.8 1.8 5.6 0.9 309 2 58.8 48.2 67.8 0.6 0.0 0.00 76.3 73.9 2.0 5.1 2.0 185 3 58.8 43.5 56.9 0.7 0.0 0.00 75.4 73.9 4.5 6.7 4.5 173 4 58.6 39.7 49.3 0.9 0.0 0.00 74.5 73.9 4.0 7.2 4.0 182 5 57.7 37.8 47.2 0.9 0.0 0.00 73.8 73.9 4.3 5.8 4.3 167 6 56.8 36.5 46.6 0.8 0.0 0.00 73.2 73.9 4.0 5.4 4.0 175 7 56.5 37.0 48.1 0.8 0.2 0.00 72.5 73.8 4.0 5.6 3.8 165 8 58.5 39.2 48.4 0.9 7.9 0.00 72.0 73.8 4.0 6.3 3.8 173 9 62.2 43.3 50.0 1.0 8.1 0.00 71.4 73.6 5.4 11.0 3.4 129 10 69.8 43.7 39.2 1.5 29.9 0.00 71.2 73.4 6.7 12.3 6.7 206 11 73.9 43.0 32.9 1.9 22.2 0.00 71.2 73.4 6.0 10.7 6.0 207 12 75.0 45.5 35.0 1.9 52.1 0.00 71.6 73.2 4.7 9.4 0.2 326 13 79.7 40.8 25.1 2.6 74.5 0.00 72.5 73.0 4.9 9.4 3.8 87 14 84.0 31.3 14.9 3.4 74.1 0.00 73.8 72.9 4.9 10.7 3.6 165 15 84.6 29.5 13.6 3.5 32.5 0.00 75.4 72.9 4.0 7.8 3.6 144 16 87.3 29.3 12.4 3.9 57.8 0.00 76.8 72.9 5.6 10.1 4.9 157 17 88.2 32.9 13.9 3.9 38.9 0.00 77.9 72.9 8.3 17.4 7.6 211 18 84.6 39.6 20.4 3.2 19.1 0.00 78.6 72.9 12.8 17.7 12.5 221 19 79.5 37.8 22.4 2.7 2.6 0.00 79.2 72.9 7.6 17.2 7.2 247 20 74.7 44.1 34.0 2.0 0.0 0.00 79.0 72.9 4.3 8.1 3.6 283 21 71.2 44.8 38.8 1.6 0.0 0.00 78.6 73.0 2.5 5.1 2.2 291 22 69.1 41.2 36.2 1.6 0.0 0.00 78.1 73.2 2.7 4.5 2.0 263 23 67.5 41.5 38.8 1.4 0.0 0.00 77.4 73.2 3.4 7.8 3.1 318 24 65.1 42.3 43.2 1.2 0.0 0.00 76.6 73.4 9.6 16.1 9.2 320 AZMET Daily Weather Data : YUMA MESA : Mar 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 55.2 70.2 DegF RELATIVE HUMIDITY 75.9 11.3 37.6 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 79.2 71.1 75.2 DegF SOIL TEMP. 20 in 74.1 72.7 73.4 DegF WIND SPEED 17.7 5.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 420.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.7 557 21.8 795 26.6 1085 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 43.2 48.5 1.0 0.0 0.00 76.1 73.4 10.5 19.5 10.1 320 2 61.0 42.3 50.0 0.9 0.0 0.00 75.4 73.6 10.5 17.9 10.3 309 3 58.6 42.1 54.0 0.8 0.0 0.00 74.7 73.8 7.6 13.4 7.4 314 4 57.4 41.7 55.8 0.7 0.0 0.00 73.9 73.6 6.5 14.1 6.3 320 5 55.9 42.1 59.6 0.6 0.0 0.00 73.2 73.6 2.5 8.9 2.2 320 6 55.4 42.1 61.1 0.6 0.0 0.00 72.5 73.6 2.0 7.4 2.0 320 7 57.4 41.7 56.1 0.7 0.7 0.00 72.0 73.4 4.7 9.6 4.7 334 8 58.3 41.9 54.3 0.8 6.9 0.00 71.4 73.4 5.4 9.4 4.9 316 9 60.4 43.0 52.5 0.9 18.2 0.00 70.9 73.2 6.9 14.1 6.7 308 10 63.5 42.8 47.0 1.1 33.9 0.00 70.5 73.2 11.2 17.0 10.7 313 11 65.5 41.7 42.0 1.2 43.5 0.00 70.5 73.0 11.9 17.4 11.6 318 12 66.9 41.0 38.9 1.4 45.2 0.00 71.1 72.9 11.9 18.8 11.4 308 13 68.7 39.2 34.1 1.6 60.4 0.00 71.6 72.7 9.2 17.0 8.9 314 14 70.3 37.9 30.6 1.8 58.5 0.00 72.3 72.5 8.5 14.1 7.8 316 15 71.1 37.2 28.9 1.8 52.6 0.00 73.2 72.5 7.8 12.3 7.4 307 16 71.2 37.6 29.2 1.9 47.3 0.00 74.3 72.5 5.1 8.9 4.3 277 17 72.5 36.7 26.9 2.0 42.5 0.00 75.0 72.3 4.7 8.9 4.3 273 18 72.3 35.8 26.4 2.0 21.0 0.00 75.7 72.3 3.4 6.7 2.9 298 19 69.8 36.3 29.2 1.8 4.1 0.00 76.1 72.5 2.2 5.4 2.2 280 20 61.2 44.1 53.9 0.9 0.0 0.00 76.1 72.5 0.4 1.3 0.4 202 21 56.8 44.4 63.0 0.6 0.0 0.00 75.6 72.5 0.9 2.7 0.9 195 22 55.4 44.4 66.7 0.5 0.0 0.00 74.8 72.7 1.1 2.5 1.1 192 23 53.1 43.7 70.5 0.4 0.0 0.00 74.1 72.7 0.4 1.6 0.4 157 24 50.9 43.3 75.4 0.3 0.0 0.00 73.2 72.7 1.3 10.7 0.2 336 AZMET Daily Weather Data : YUMA MESA : Mar 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 49.3 62.4 DegF RELATIVE HUMIDITY 80.2 25.0 48.1 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 76.6 70.5 73.6 DegF SOIL TEMP. 20 in 73.8 72.3 73.0 DegF WIND SPEED 19.5 5.6 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 435.0 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 7.6 565 11.3 806 16.4 1101 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 41.2 64.7 0.5 0.0 0.00 72.5 72.7 1.3 3.4 1.3 335 2 55.0 39.2 55.3 0.7 0.0 0.00 71.6 72.7 2.0 4.3 1.8 306 3 49.8 41.9 74.5 0.3 0.0 0.00 70.9 72.7 0.4 2.0 0.4 260 4 46.6 42.1 84.3 0.2 0.0 0.00 70.2 72.7 0.7 2.5 0.4 89 5 46.8 41.9 82.9 0.2 0.0 0.00 69.4 72.5 0.7 2.2 0.2 161 6 46.9 42.3 83.5 0.2 0.0 0.00 68.7 72.3 0.9 2.7 0.9 139 7 47.7 43.3 84.4 0.2 0.2 0.00 68.2 72.3 0.4 1.3 0.4 83 8 50.5 42.6 74.4 0.3 6.2 0.00 67.8 72.3 2.2 8.1 2.0 28 9 60.1 39.0 46.1 1.0 28.2 0.00 67.5 72.1 7.4 11.0 7.4 38 10 66.9 35.6 31.6 1.5 49.5 0.00 67.3 71.8 10.3 14.8 10.3 35 11 70.7 35.1 27.0 1.9 61.2 0.00 67.8 71.8 8.5 12.5 8.1 44 12 73.8 36.0 25.1 2.1 74.1 0.00 68.7 71.6 7.2 14.1 5.4 52 13 77.0 36.0 22.6 2.5 70.5 0.00 70.0 71.4 7.4 15.4 6.5 144 14 77.5 37.6 23.7 2.5 56.6 0.00 71.6 71.2 8.9 16.1 7.8 148 15 75.7 43.0 31.2 2.1 49.9 0.00 73.0 71.1 11.9 23.0 11.4 175 16 74.1 41.2 30.5 2.0 40.1 0.00 74.1 71.1 19.7 28.2 19.0 156 17 70.5 39.0 31.7 1.8 19.6 0.00 74.8 71.1 17.9 26.6 17.4 162 18 69.1 41.4 36.5 1.5 13.9 0.00 75.0 71.1 11.2 18.6 11.0 160 19 67.3 43.2 41.7 1.3 4.1 0.00 75.0 71.2 5.6 11.4 5.1 150 20 65.5 44.1 45.8 1.2 0.0 0.00 74.8 71.2 11.0 21.0 10.7 80 21 63.1 47.3 56.3 0.9 0.0 0.00 74.3 71.4 12.3 20.4 12.1 87 22 61.0 48.2 62.6 0.7 0.0 0.00 73.9 71.6 13.0 21.5 13.0 95 23 60.1 48.9 66.4 0.6 0.0 0.00 73.4 71.6 9.4 17.2 9.2 102 24 58.1 49.6 73.5 0.4 0.0 0.00 72.7 71.8 4.0 8.9 4.0 91 AZMET Daily Weather Data : YUMA MESA : Mar 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 46.0 61.9 DegF RELATIVE HUMIDITY 88.2 21.2 52.3 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 75.0 67.3 71.4 DegF SOIL TEMP. 20 in 72.7 71.1 71.8 DegF WIND SPEED 28.2 7.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 115 Degrees SOLAR RADIATION 474.2 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 9.5 574 13.1 819 17.5 1119 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 48.9 76.2 0.4 0.0 0.00 72.1 71.8 2.9 4.9 2.2 50 2 55.2 48.0 77.0 0.3 0.0 0.00 71.6 71.8 1.6 3.8 1.3 59 3 55.2 46.8 73.3 0.4 0.0 0.00 71.1 71.8 0.4 2.0 0.4 4 4 54.9 48.4 79.0 0.3 0.0 0.00 70.5 71.8 0.7 2.7 0.4 287 5 55.0 49.3 81.4 0.3 0.0 0.00 70.2 71.8 0.7 2.7 0.4 172 6 55.0 50.7 85.3 0.2 0.0 0.00 69.6 71.8 1.8 4.3 1.6 118 7 54.9 50.9 86.4 0.2 0.2 0.00 69.3 71.6 1.8 4.3 1.3 39 8 55.2 51.8 88.2 0.2 3.6 0.00 68.9 71.6 0.9 3.4 0.7 83 9 57.6 51.1 79.1 0.3 10.5 0.00 68.7 71.4 2.2 5.1 2.0 137 10 59.7 50.5 71.5 0.5 18.4 0.00 68.4 71.4 4.5 7.6 4.3 176 11 61.5 48.0 61.3 0.7 25.1 0.00 68.4 71.2 5.1 8.3 4.9 184 12 62.8 48.4 59.3 0.8 37.3 0.00 68.7 71.1 5.8 8.7 5.4 175 13 65.3 45.1 47.8 1.1 41.6 0.00 69.1 70.9 3.6 9.2 2.5 286 14 67.1 45.9 46.4 1.2 50.2 0.00 69.8 70.9 3.1 10.3 2.2 270 15 69.3 44.1 40.3 1.5 49.0 0.00 70.5 70.9 6.7 12.1 6.0 280 16 70.2 44.4 39.6 1.5 51.1 0.00 71.6 70.7 6.7 12.8 5.8 295 17 69.6 44.6 40.4 1.5 38.2 0.00 72.5 70.7 5.4 10.1 4.7 312 18 69.8 44.1 39.7 1.5 20.3 0.00 73.4 70.7 3.6 7.4 2.7 293 19 67.3 45.3 45.1 1.3 3.8 0.00 73.8 70.7 3.4 7.4 3.4 306 20 63.1 47.1 56.0 0.9 0.0 0.00 73.9 70.9 1.3 3.1 1.1 317 21 58.8 48.7 69.3 0.5 0.0 0.00 73.6 70.9 0.4 0.4 0.4 54 22 58.1 49.6 73.7 0.4 0.0 0.00 73.0 70.9 2.5 11.4 2.0 190 23 59.4 49.6 70.4 0.5 0.0 0.00 72.3 71.1 5.6 8.9 5.4 190 24 58.1 49.8 73.9 0.4 0.0 0.00 71.8 71.1 6.3 9.4 5.8 159 AZMET Daily Weather Data : YUMA MESA : Mar 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 53.8 60.8 DegF RELATIVE HUMIDITY 90.4 36.7 65.0 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 73.9 68.4 70.9 DegF SOIL TEMP. 20 in 72.0 70.7 71.2 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 229 Degrees SOLAR RADIATION 349.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 582 12.8 832 17.8 1137 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 49.5 73.3 0.4 0.0 0.00 71.1 71.1 6.0 8.9 6.0 145 2 56.7 48.7 74.5 0.4 0.0 0.00 70.5 71.2 7.4 10.3 7.2 140 3 56.5 49.1 76.3 0.4 0.0 0.00 70.0 71.2 7.6 12.1 7.4 128 4 57.4 50.0 76.8 0.4 0.0 0.00 69.4 71.2 8.9 12.8 8.7 140 5 56.8 49.8 77.3 0.4 0.0 0.00 68.9 71.1 8.9 13.6 8.7 142 6 56.7 50.5 80.2 0.3 0.0 0.00 68.5 71.1 9.6 15.4 9.4 138 7 56.3 50.9 82.1 0.3 0.7 0.00 68.2 71.1 6.7 11.2 6.5 131 8 56.5 50.9 81.9 0.3 5.5 0.00 67.6 70.9 2.5 6.3 1.8 124 9 58.8 51.3 76.2 0.4 22.9 0.00 67.5 70.9 4.3 11.6 4.3 166 10 63.5 50.2 61.9 0.8 38.5 0.00 67.3 70.7 8.1 12.3 7.6 176 11 66.9 47.1 48.9 1.2 60.7 0.00 67.6 70.7 7.8 12.3 7.2 177 12 70.2 43.3 38.0 1.6 70.5 0.00 68.4 70.5 6.9 12.1 6.0 186 13 72.0 41.4 33.0 1.8 75.0 0.00 69.6 70.3 6.3 12.1 5.1 197 14 73.9 41.0 30.5 2.0 73.6 0.00 71.2 70.3 5.6 12.1 4.3 193 15 75.9 41.2 28.8 2.2 66.9 0.00 73.0 70.2 5.1 14.8 4.5 188 16 76.6 41.5 28.5 2.2 55.0 0.00 74.7 70.2 5.8 12.5 4.5 171 17 77.0 41.4 28.0 2.3 38.9 0.00 75.9 70.2 4.9 10.3 3.6 174 18 76.6 41.2 28.2 2.2 21.0 0.00 76.8 70.3 4.3 8.9 3.8 169 19 73.8 44.8 35.8 1.8 4.5 0.00 77.2 70.5 2.9 6.3 2.7 177 20 69.3 42.8 38.2 1.5 0.0 0.00 77.2 70.7 5.6 8.9 5.6 212 21 66.2 39.9 38.2 1.4 0.0 0.00 76.6 70.9 4.3 7.2 4.0 213 22 61.9 39.6 43.9 1.1 0.0 0.00 76.1 71.1 2.9 4.7 2.7 151 23 58.1 41.0 52.7 0.8 0.0 0.00 75.2 71.2 3.4 4.7 3.1 127 24 55.6 43.0 62.3 0.6 0.0 0.00 74.5 71.4 1.6 3.6 1.3 101 AZMET Daily Weather Data : YUMA MESA : Mar 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.5 54.1 64.6 DegF RELATIVE HUMIDITY 83.0 27.2 54.0 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 77.4 67.3 71.8 DegF SOIL TEMP. 20 in 71.4 70.2 70.7 DegF WIND SPEED 15.4 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 533.2 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 10.8 593 15.8 848 20.9 1158 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 44.2 69.9 0.4 0.0 0.00 73.6 71.6 1.6 4.3 1.6 80 2 53.2 43.3 68.7 0.4 0.0 0.00 72.7 71.6 2.7 4.5 2.7 80 3 52.5 42.8 69.8 0.4 0.0 0.00 72.0 71.6 2.7 4.5 2.7 80 4 51.3 43.3 74.4 0.3 0.0 0.00 71.2 71.6 1.6 3.6 1.6 72 5 51.6 43.2 72.9 0.3 0.0 0.00 70.5 71.6 2.0 3.8 1.6 56 6 52.2 41.7 67.8 0.4 0.0 0.00 69.8 71.6 2.5 5.4 2.5 29 7 54.0 41.0 61.8 0.5 0.7 0.00 69.3 71.6 3.6 4.9 3.4 54 8 58.1 41.5 54.4 0.8 12.4 0.00 68.7 71.6 4.3 6.3 4.3 55 9 65.8 40.1 39.0 1.3 30.1 0.00 68.4 71.4 4.0 5.8 4.0 5 10 71.6 39.7 31.5 1.8 47.8 0.00 68.4 71.4 3.8 6.7 3.6 13 11 75.2 41.2 29.5 2.1 62.3 0.00 68.9 71.2 4.3 9.2 3.6 34 12 77.4 41.4 27.5 2.3 71.9 0.00 70.0 71.2 4.7 11.6 3.8 321 13 78.8 41.5 26.4 2.5 76.2 0.00 71.6 70.9 5.4 10.5 4.7 302 14 80.2 41.2 24.9 2.7 74.3 0.00 73.4 70.9 5.4 13.0 3.8 286 15 80.8 40.1 23.4 2.8 66.4 0.00 75.2 70.9 5.8 11.4 4.9 255 16 81.9 39.2 22.0 2.9 55.0 0.00 77.0 70.9 3.6 9.6 2.2 270 17 82.4 39.7 22.0 2.9 39.9 0.00 78.3 70.9 5.1 10.3 4.5 279 18 81.7 40.1 22.9 2.8 21.5 0.00 79.2 71.1 5.4 9.4 4.7 241 19 79.5 39.9 24.4 2.6 4.1 0.00 79.5 71.2 4.5 7.4 4.3 233 20 73.8 42.1 32.2 1.9 0.0 0.00 79.5 71.4 2.9 4.5 2.5 241 21 70.5 43.3 38.0 1.6 0.0 0.00 79.0 71.6 2.0 4.3 1.3 257 22 66.2 46.2 48.5 1.1 0.0 0.00 78.3 71.8 2.9 8.3 2.7 312 23 64.2 48.0 56.2 0.9 0.0 0.00 77.4 72.1 2.2 4.9 0.4 248 24 59.0 48.9 69.1 0.5 0.0 0.00 76.6 72.3 1.1 7.8 0.9 119 AZMET Daily Weather Data : YUMA MESA : Mar 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 50.2 67.3 DegF RELATIVE HUMIDITY 77.7 21.1 44.9 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 79.5 68.2 73.6 DegF SOIL TEMP. 20 in 72.3 70.7 71.4 DegF WIND SPEED 13.0 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 562.8 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 12.6 606 16.7 865 21.8 1179 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 47.8 68.0 0.5 0.0 0.00 75.7 72.5 0.9 6.9 0.7 123 2 56.8 45.5 65.9 0.5 0.0 0.00 75.0 72.5 0.7 2.7 0.7 134 3 57.0 43.2 60.1 0.6 0.0 0.00 74.1 72.7 1.8 4.5 1.8 145 4 55.9 42.8 61.3 0.6 0.0 0.00 73.4 72.7 1.3 6.0 1.3 142 5 56.5 42.6 60.2 0.6 0.0 0.00 72.7 72.7 3.1 6.3 2.9 145 6 56.7 42.6 59.5 0.6 0.0 0.00 72.0 72.7 3.4 5.4 3.4 155 7 55.8 43.2 62.6 0.6 1.2 0.00 71.4 72.7 1.6 3.1 1.6 147 8 58.8 45.3 61.2 0.7 12.2 0.00 70.9 72.7 2.2 3.6 2.0 110 9 67.8 46.8 47.0 1.2 29.1 0.00 70.3 72.5 3.8 9.2 3.6 130 10 74.5 42.8 32.2 2.0 44.4 0.00 70.3 72.5 8.1 11.2 7.8 165 11 78.8 42.6 27.6 2.4 62.6 0.00 70.9 72.3 8.3 11.9 7.8 180 12 82.0 42.4 24.7 2.8 71.4 0.00 71.8 72.1 9.2 13.0 8.7 194 13 84.0 41.2 22.1 3.1 73.3 0.00 73.2 72.1 8.9 14.5 8.5 184 14 85.8 39.7 19.8 3.4 75.5 0.00 74.8 72.0 8.9 15.9 8.5 188 15 86.9 40.1 19.3 3.5 67.4 0.00 76.6 72.0 9.6 15.4 8.7 195 16 87.1 39.2 18.6 3.6 55.9 0.00 78.1 72.0 8.5 13.9 8.3 189 17 86.5 38.1 18.1 3.5 33.5 0.00 79.2 72.0 9.4 16.3 8.9 201 18 84.0 39.0 20.4 3.2 17.9 0.00 80.1 72.1 8.9 14.1 8.7 193 19 79.9 38.8 23.0 2.7 2.6 0.00 80.2 72.1 8.7 15.0 8.5 204 20 75.6 39.7 27.6 2.2 0.0 0.00 80.1 72.3 7.6 12.8 7.6 211 21 72.0 41.5 33.2 1.8 0.0 0.00 79.5 72.5 4.7 8.3 4.5 202 22 69.1 43.5 40.0 1.5 0.0 0.00 79.0 72.7 3.4 5.6 1.8 270 23 64.2 47.7 55.3 0.9 0.0 0.00 78.3 73.0 1.1 4.9 0.9 41 24 63.5 47.1 55.2 0.9 0.0 0.00 77.5 73.2 3.4 7.4 2.9 339 AZMET Daily Weather Data : YUMA MESA : Mar 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 54.0 70.7 DegF RELATIVE HUMIDITY 72.0 16.2 41.0 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 80.4 70.3 75.2 DegF SOIL TEMP. 20 in 73.2 72.0 72.5 DegF WIND SPEED 16.3 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 546.8 Langleys PRECIPITATION 0.00 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 16.0 622 20.9 885 25.9 1205 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 47.8 65.1 0.6 0.0 0.00 76.8 73.4 1.1 3.8 0.2 111 2 61.7 44.1 53.4 0.9 0.0 0.00 76.1 73.4 3.4 7.8 2.9 323 3 62.1 39.4 43.2 1.1 0.0 0.00 75.2 73.4 5.6 9.6 5.4 302 4 59.0 41.7 52.6 0.8 0.0 0.00 74.5 73.4 5.8 11.2 5.6 321 5 57.4 42.6 57.9 0.7 0.0 0.00 73.8 73.6 5.1 9.6 5.1 316 6 57.2 42.4 57.9 0.7 0.0 0.00 73.0 73.4 6.7 14.5 6.5 313 7 57.2 42.3 57.2 0.7 1.0 0.00 72.3 73.4 5.8 13.4 5.6 322 8 58.6 42.1 54.0 0.8 13.1 0.00 71.6 73.4 7.8 13.6 7.6 321 9 63.1 42.1 46.2 1.1 31.3 0.00 71.1 73.2 9.4 15.2 9.2 322 10 67.3 41.2 38.4 1.4 46.6 0.00 70.9 73.2 14.3 25.9 14.1 305 11 69.1 36.7 30.3 1.7 61.2 0.00 71.2 73.0 19.2 29.5 18.8 292 12 68.7 32.7 26.3 1.8 68.6 0.00 71.8 72.9 19.2 28.2 18.8 303 13 68.7 29.3 22.8 1.9 73.1 0.00 72.5 72.7 19.2 27.1 18.8 305 14 68.7 28.0 21.6 1.9 70.2 0.00 73.4 72.7 20.6 29.3 20.1 303 15 68.0 27.1 21.5 1.8 61.6 0.00 74.1 72.5 23.7 36.2 23.0 300 16 66.2 28.4 24.0 1.7 49.0 0.00 74.8 72.5 23.7 38.5 23.0 308 17 63.5 23.9 21.9 1.6 30.8 0.00 75.4 72.5 25.7 38.3 25.3 300 18 61.0 23.7 23.7 1.4 15.1 0.00 75.4 72.5 23.7 34.9 23.3 290 19 58.3 27.0 29.9 1.2 3.6 0.00 75.2 72.7 18.6 33.1 18.3 292 20 55.6 27.3 33.6 1.0 0.0 0.00 74.7 72.7 20.4 32.0 20.1 289 21 53.4 30.2 41.2 0.8 0.0 0.00 73.8 72.7 15.2 23.0 15.0 284 22 51.6 32.9 48.7 0.7 0.0 0.00 73.0 72.7 12.3 17.0 12.1 287 23 50.7 34.3 52.9 0.6 0.0 0.00 72.1 72.7 10.3 15.9 10.3 272 24 50.7 34.2 53.0 0.6 0.0 0.00 71.2 72.7 10.5 17.0 10.5 273 AZMET Daily Weather Data : YUMA MESA : Mar 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 50.0 60.8 DegF RELATIVE HUMIDITY 76.6 18.7 40.7 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 77.5 70.9 73.6 DegF SOIL TEMP. 20 in 73.6 72.5 73.0 DegF WIND SPEED 38.5 13.6 MPH WIND VECTOR MAG. 13.0 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 525.1 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 6.3 628 10.3 896 15.1 1220 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 34.0 56.5 0.5 0.0 0.00 70.5 72.7 5.6 10.7 4.9 257 2 47.7 33.8 58.2 0.5 0.0 0.00 69.8 72.5 4.0 7.4 3.6 276 3 46.9 32.0 56.0 0.5 0.0 0.00 68.9 72.5 3.6 11.9 1.1 262 4 47.7 29.8 49.9 0.6 0.0 0.00 68.0 72.3 2.5 8.9 2.0 316 5 41.5 31.8 68.5 0.3 0.0 0.00 67.3 72.1 2.7 5.6 0.9 188 6 42.3 30.6 63.0 0.3 0.0 0.00 66.6 72.0 1.6 4.3 1.3 219 7 43.0 29.7 59.2 0.4 1.2 0.00 65.8 71.8 3.6 6.0 3.6 240 8 46.8 30.2 52.3 0.5 15.1 0.00 65.3 71.8 3.1 5.6 3.1 252 9 52.3 30.0 42.3 0.8 32.7 0.00 64.9 71.6 3.8 7.4 3.8 245 10 55.2 31.1 39.4 0.9 50.2 0.00 64.8 71.4 5.1 10.1 4.9 261 11 59.5 29.7 32.2 1.2 64.7 0.00 65.3 71.2 7.2 11.4 6.5 299 12 63.5 22.6 20.8 1.6 74.3 0.00 66.2 70.9 7.2 12.8 6.7 314 13 65.7 18.0 15.8 1.8 78.8 0.00 67.6 70.7 6.5 13.4 5.1 301 14 67.1 16.9 14.2 2.0 77.2 0.00 69.3 70.5 6.3 13.6 4.9 278 15 68.7 16.2 13.1 2.1 69.8 0.00 70.9 70.5 7.4 15.0 6.5 286 16 70.5 12.0 10.3 2.3 57.1 0.00 72.3 70.3 8.7 17.4 8.1 307 17 70.5 11.3 10.0 2.3 40.6 0.00 73.6 70.3 10.3 16.1 9.8 293 18 69.6 14.7 11.9 2.2 22.2 0.00 74.3 70.3 8.3 14.1 8.1 303 19 67.3 17.8 14.8 2.0 5.5 0.00 74.7 70.3 5.6 10.1 5.6 288 20 62.8 21.2 19.9 1.6 0.0 0.00 74.5 70.5 2.5 4.3 2.2 270 21 55.6 30.7 39.2 0.9 0.0 0.00 73.9 70.7 0.9 2.9 0.7 201 22 51.6 34.0 50.9 0.6 0.0 0.00 73.0 70.9 0.7 2.0 0.7 213 23 48.4 34.3 58.2 0.5 0.0 0.00 72.1 70.9 0.9 4.9 0.7 114 24 47.1 32.2 55.8 0.5 0.0 0.00 71.2 70.9 0.4 1.6 0.4 142 AZMET Daily Weather Data : YUMA MESA : Mar 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 39.6 55.8 DegF RELATIVE HUMIDITY 77.0 7.9 38.0 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 74.7 64.8 69.6 DegF SOIL TEMP. 20 in 72.7 70.2 71.2 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 589.1 Langleys PRECIPITATION 0.00 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 5.8 634 8.5 904 11.7 1232 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.2 31.6 56.7 0.5 0.0 0.00 70.2 71.1 0.7 6.0 0.4 216 2 47.3 27.7 46.5 0.6 0.0 0.00 69.3 71.1 2.7 5.8 2.2 222 3 45.0 30.7 57.1 0.4 0.0 0.00 68.4 71.1 1.8 3.8 1.6 204 4 43.9 31.8 62.4 0.4 0.0 0.00 67.6 70.9 1.8 4.3 1.6 163 5 42.1 28.0 57.3 0.4 0.0 0.00 66.9 70.9 0.9 3.4 0.7 150 6 40.8 27.7 59.3 0.3 0.0 0.00 66.2 70.7 0.9 2.2 0.7 62 7 40.1 29.5 65.7 0.3 1.2 0.00 65.5 70.5 1.3 4.7 0.4 76 8 46.4 32.5 58.7 0.5 14.8 0.00 65.1 70.7 0.7 2.2 0.7 85 9 58.6 28.0 31.1 1.2 31.8 0.00 64.6 70.7 2.9 6.7 2.7 359 10 65.5 28.2 24.7 1.6 49.0 0.00 64.6 70.3 7.6 15.2 7.2 339 11 70.5 23.9 17.1 2.1 63.8 0.00 65.1 70.2 14.3 23.7 13.4 10 12 72.1 23.0 15.7 2.3 73.6 0.00 66.2 70.0 14.8 21.9 14.3 13 13 73.6 21.9 14.3 2.4 77.9 0.00 67.6 69.8 11.9 18.8 11.0 7 14 74.5 21.7 13.7 2.5 76.2 0.00 69.3 69.8 7.8 21.0 6.7 355 15 76.3 21.7 12.9 2.7 68.8 0.00 70.9 69.6 11.0 20.1 10.1 338 16 77.4 21.4 12.3 2.8 56.4 0.00 72.3 69.6 11.6 20.8 10.7 353 17 77.0 21.9 12.8 2.8 39.9 0.00 73.6 69.6 9.2 16.8 7.2 324 18 75.4 24.4 14.9 2.6 22.0 0.00 74.5 69.6 8.5 12.8 8.3 282 19 73.2 26.8 17.8 2.3 5.3 0.00 74.8 69.8 4.0 7.8 3.8 283 20 65.1 33.1 30.8 1.5 0.0 0.00 74.8 70.0 0.9 2.9 0.4 259 21 58.5 38.5 47.5 0.9 0.0 0.00 74.5 70.2 1.3 5.1 0.2 216 22 54.5 39.4 56.8 0.6 0.0 0.00 73.6 70.3 1.8 5.8 1.6 70 23 53.1 39.4 59.8 0.6 0.0 0.00 72.9 70.5 0.9 5.8 0.4 142 24 53.4 36.5 53.1 0.7 0.0 0.00 72.0 70.5 2.2 5.6 2.0 243 AZMET Daily Weather Data : YUMA MESA : Mar 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 39.2 59.5 DegF RELATIVE HUMIDITY 71.8 11.2 37.5 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 75.0 64.4 69.6 DegF SOIL TEMP. 20 in 71.1 69.4 70.3 DegF WIND SPEED 23.7 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 347 Degrees SOLAR RADIATION 580.3 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 8.3 642 11.2 915 14.6 1247 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.0 34.5 48.5 0.8 0.0 0.00 71.1 70.7 1.3 4.9 0.7 274 2 53.1 33.3 48.0 0.8 0.0 0.00 70.3 70.7 3.6 10.3 3.1 60 3 55.6 28.8 35.8 1.0 0.0 0.00 69.4 70.7 2.0 4.9 1.8 67 4 53.8 27.9 36.7 0.9 0.0 0.00 68.7 70.7 4.5 7.6 4.3 33 5 54.0 26.1 33.9 0.9 0.0 0.00 68.0 70.7 2.5 6.5 2.2 279 6 52.2 28.0 40.0 0.8 0.0 0.00 67.3 70.7 1.6 5.1 1.3 20 7 49.5 28.0 43.8 0.7 1.4 0.00 66.6 70.5 2.0 4.9 1.8 280 8 57.2 24.1 27.8 1.2 15.3 0.00 66.0 70.5 3.8 7.4 3.6 288 9 63.0 24.8 23.1 1.5 33.2 0.00 65.5 70.5 6.5 14.3 6.0 329 10 67.6 21.4 17.0 1.9 50.9 0.00 65.7 70.3 13.6 19.9 13.0 355 11 70.5 20.5 14.9 2.2 65.5 0.00 66.2 70.2 15.0 21.0 14.3 3 12 72.7 19.8 13.4 2.4 75.3 0.00 67.1 70.0 13.6 21.5 13.2 355 13 74.8 19.0 12.1 2.6 79.6 0.00 68.5 69.8 13.9 20.4 13.2 1 14 76.3 18.1 11.1 2.8 77.9 0.00 70.0 69.8 13.0 22.1 12.3 356 15 77.9 18.3 10.6 2.9 70.2 0.00 71.6 69.6 11.0 18.8 10.1 353 16 78.4 18.0 10.3 3.0 57.8 0.00 73.0 69.6 10.5 19.2 10.1 17 17 78.8 18.0 10.1 3.0 41.3 0.00 74.3 69.6 8.7 15.4 8.3 21 18 78.8 16.2 9.4 3.0 23.4 0.00 75.2 69.6 8.9 15.4 8.5 3 19 74.5 21.0 13.7 2.5 6.0 0.00 75.6 69.8 4.9 10.3 4.7 28 20 65.5 26.8 23.1 1.6 0.0 0.00 75.7 70.2 0.7 2.5 0.2 236 21 60.6 29.1 30.4 1.3 0.0 0.00 75.0 70.2 0.7 3.4 0.2 126 22 55.4 35.1 46.2 0.8 0.0 0.00 74.3 70.3 0.4 1.3 0.4 161 23 52.9 37.2 55.1 0.6 0.0 0.00 73.4 70.5 0.4 1.6 0.4 200 24 50.5 37.6 60.9 0.5 0.0 0.00 72.3 70.7 0.4 0.4 0.2 71 AZMET Daily Weather Data : YUMA MESA : Mar 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 46.6 63.7 DegF RELATIVE HUMIDITY 69.2 8.4 28.2 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 75.7 65.5 70.5 DegF SOIL TEMP. 20 in 70.9 69.4 70.2 DegF WIND SPEED 22.1 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 598.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.1 652 13.7 929 18.2 1265 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Mar 31 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 36.7 60.3 0.5 0.0 0.00 71.4 70.7 0.4 0.4 0.4 259 2 47.8 37.4 67.3 0.4 0.0 0.00 70.5 70.7 1.1 7.6 0.9 88 3 46.2 36.0 67.7 0.3 0.0 0.00 69.6 70.7 0.9 2.7 0.7 94 4 44.8 34.7 67.8 0.3 0.0 0.00 68.9 70.7 0.9 2.7 0.7 145 5 45.0 32.4 61.7 0.4 0.0 0.00 68.0 70.7 1.3 3.4 0.7 136 6 43.5 31.3 62.0 0.4 0.0 0.00 67.3 70.7 2.2 4.9 2.0 81 7 43.9 31.1 60.5 0.4 1.7 0.00 66.6 70.5 1.3 3.6 1.3 89 8 51.3 32.7 49.4 0.7 15.8 0.00 66.2 70.7 2.5 4.3 2.5 96 9 62.2 33.6 34.4 1.3 33.0 0.00 65.7 70.5 2.9 4.9 2.7 67 10 71.1 28.8 20.8 2.1 50.7 0.00 65.7 70.5 1.8 3.6 1.8 42 11 76.3 22.1 13.1 2.7 65.2 0.00 66.4 70.2 2.5 6.3 1.8 332 12 78.8 21.7 11.9 3.0 75.0 0.00 67.6 70.2 3.8 7.4 3.4 303 13 81.0 22.3 11.4 3.2 79.1 0.00 69.4 69.8 4.5 10.7 3.4 299 14 82.6 23.2 11.1 3.4 77.2 0.00 71.6 69.8 3.8 8.9 2.7 316 15 84.2 22.8 10.4 3.6 69.8 0.00 73.6 69.8 4.0 10.1 2.2 286 16 85.1 22.6 10.1 3.7 57.3 0.00 75.6 69.8 3.8 10.7 2.2 264 17 85.5 21.7 9.6 3.8 41.1 0.00 77.0 69.8 3.4 7.4 2.0 251 18 84.9 22.1 9.9 3.7 23.2 0.00 78.1 69.8 2.7 5.6 2.5 179 19 80.2 31.1 17.0 3.0 6.2 0.00 78.6 70.2 2.0 3.8 2.0 191 20 69.6 35.4 28.7 1.8 0.0 0.00 78.6 70.3 0.4 0.4 0.4 256 21 63.0 39.2 41.5 1.2 0.0 0.00 78.1 70.7 0.4 0.4 0.4 253 22 59.0 41.5 52.3 0.8 0.0 0.00 77.4 70.9 0.4 0.4 0.4 253 23 56.5 41.9 57.8 0.7 0.0 0.00 76.3 71.1 1.1 4.3 0.7 85 24 54.7 40.3 57.9 0.6 0.0 0.00 75.4 71.2 0.7 2.2 0.7 104 AZMET Daily Weather Data : YUMA MESA : Mar 31 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 41.9 64.4 DegF RELATIVE HUMIDITY 76.6 8.7 37.3 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 78.6 65.7 71.8 DegF SOIL TEMP. 20 in 71.2 69.8 70.3 DegF WIND SPEED 10.7 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 595.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.4 665 15.8 945 19.6 1284 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 38.7 57.5 0.6 0.0 0.00 74.3 71.4 0.7 3.4 0.4 129 2 52.9 34.5 49.5 0.7 0.0 0.00 73.4 71.6 1.1 3.6 0.7 144 3 51.8 32.2 47.0 0.7 0.0 0.00 72.5 71.6 0.7 3.1 0.4 116 4 50.0 33.3 52.1 0.6 0.0 0.00 71.6 71.6 0.7 2.0 0.7 90 5 49.5 32.7 52.4 0.6 0.0 0.00 70.9 71.6 2.5 4.3 2.5 83 6 50.7 33.1 50.5 0.6 0.0 0.00 70.2 71.8 3.6 4.5 3.6 90 7 50.5 33.3 51.3 0.6 1.7 0.00 69.4 71.6 2.7 4.7 2.7 87 8 55.4 35.2 46.3 0.8 15.5 0.00 68.9 71.8 4.0 6.0 4.0 89 9 64.9 34.5 32.4 1.4 33.0 0.00 68.4 71.6 3.6 5.8 3.6 63 10 75.2 35.4 23.5 2.3 50.7 0.00 68.4 71.6 1.6 4.3 1.6 41 11 82.0 31.3 16.0 3.1 65.5 0.00 69.1 71.4 2.0 6.3 0.4 74 12 85.1 27.9 12.5 3.6 74.1 0.00 70.3 71.2 3.1 6.9 2.5 215 13 87.3 23.5 9.8 4.0 79.8 0.00 72.1 71.1 4.3 10.7 3.4 189 14 89.4 19.8 7.8 4.3 78.6 0.00 74.3 71.1 5.8 11.0 4.9 176 15 91.2 19.0 7.1 4.7 67.6 0.00 76.3 71.1 5.1 12.1 4.0 201 16 91.2 18.1 6.8 4.7 47.3 0.00 78.1 71.1 4.9 9.6 4.5 220 17 91.2 19.8 7.3 4.6 38.7 0.00 79.5 71.1 5.8 10.3 5.6 215 18 91.0 22.8 8.4 4.6 24.6 0.00 80.2 71.2 4.9 9.4 4.0 237 19 86.5 29.8 13.0 3.8 6.0 0.00 80.6 71.4 4.9 8.5 4.7 271 20 77.4 35.6 22.4 2.5 0.0 0.00 80.4 71.6 1.3 4.3 1.3 260 21 70.7 33.1 25.0 1.9 0.0 0.00 80.1 71.8 1.1 2.0 1.1 211 22 66.9 30.2 25.2 1.7 0.0 0.00 79.2 72.0 2.7 4.3 2.5 192 23 60.6 32.9 35.2 1.2 0.0 0.00 78.3 72.3 3.8 6.3 3.4 110 24 59.2 29.5 32.1 1.2 0.0 0.00 77.4 72.5 0.7 1.8 0.2 159 AZMET Daily Weather Data : YUMA MESA : Apr 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 48.7 70.2 DegF RELATIVE HUMIDITY 65.9 6.3 28.8 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 80.8 68.4 74.3 DegF SOIL TEMP. 20 in 72.5 70.9 71.6 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 582.9 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 15.7 680 19.4 964 24.5 1309 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 29.7 35.1 1.0 0.0 0.00 76.3 72.7 1.6 6.0 0.7 4 2 57.9 30.4 35.0 1.1 0.0 0.00 75.2 72.9 1.3 3.6 0.4 149 3 53.2 36.0 52.1 0.7 0.0 0.00 74.3 72.9 1.3 4.5 0.7 148 4 56.1 28.8 34.9 1.0 0.0 0.00 73.4 72.9 3.1 4.9 3.1 146 5 57.9 26.1 29.2 1.2 0.0 0.00 72.5 72.9 4.3 6.3 4.3 157 6 57.0 27.0 31.3 1.1 0.0 0.00 71.8 73.0 4.7 7.4 4.7 167 7 56.8 27.7 32.7 1.1 1.7 0.00 71.1 72.9 4.3 6.3 4.3 176 8 61.0 30.9 31.7 1.3 17.0 0.00 70.5 72.9 1.8 4.0 1.1 120 9 68.7 34.3 28.1 1.7 34.6 0.00 70.0 72.7 2.5 4.3 2.2 146 10 76.3 32.4 20.2 2.5 52.3 0.00 70.0 72.7 5.1 9.4 4.9 175 11 81.5 25.2 12.7 3.2 67.4 0.00 70.7 72.5 6.3 10.7 5.8 176 12 85.1 21.7 9.7 3.7 76.2 0.00 72.0 72.3 6.0 11.2 5.4 166 13 87.6 21.2 8.7 4.1 81.2 0.00 73.6 72.3 5.8 12.1 5.1 185 14 89.8 22.6 8.7 4.4 68.6 0.00 75.6 72.1 6.7 12.1 6.3 194 15 91.4 23.4 8.5 4.6 71.2 0.00 77.4 72.1 7.8 12.1 7.2 189 16 91.8 26.6 9.7 4.6 47.1 0.00 79.0 72.1 7.4 12.3 7.2 182 17 91.8 30.0 11.1 4.5 37.8 0.00 80.2 72.1 6.0 10.3 5.8 184 18 89.6 34.5 14.2 4.1 25.1 0.00 81.0 72.3 7.2 12.1 6.9 182 19 83.7 29.1 13.9 3.4 4.1 0.00 81.3 72.5 7.8 10.7 7.6 187 20 77.0 30.6 18.4 2.6 0.0 0.00 81.1 72.7 7.4 11.0 7.2 179 21 72.0 32.4 23.3 2.0 0.0 0.00 80.6 72.7 7.4 9.4 7.4 173 22 71.6 37.4 28.7 1.9 0.0 0.00 79.9 72.9 9.2 14.1 8.9 155 23 70.7 39.0 31.6 1.8 0.0 0.00 79.2 73.2 9.4 14.1 8.1 153 24 67.5 39.9 36.7 1.5 0.0 0.00 78.4 73.4 3.1 7.4 1.1 264 AZMET Daily Weather Data : YUMA MESA : Apr 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 51.3 73.0 DegF RELATIVE HUMIDITY 62.2 6.3 23.6 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 81.5 69.8 75.6 DegF SOIL TEMP. 20 in 73.4 72.1 72.7 DegF WIND SPEED 14.1 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 584.3 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 16.4 697 20.9 985 25.9 1335 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 42.4 47.2 1.0 0.0 0.00 77.7 73.6 2.0 6.3 1.8 307 2 61.9 41.5 47.3 1.0 0.0 0.00 76.8 73.8 3.8 6.0 3.4 181 3 62.6 41.0 45.0 1.1 0.0 0.00 75.9 73.8 4.9 7.2 4.9 149 4 61.2 41.0 47.2 1.0 0.0 0.00 75.2 73.9 4.5 7.2 4.5 146 5 58.5 41.0 52.3 0.8 0.0 0.00 74.5 73.9 3.4 5.4 3.1 126 6 56.3 41.2 56.5 0.7 0.0 0.00 73.8 73.9 2.9 5.8 1.3 140 7 56.7 40.1 53.5 0.7 1.9 0.00 73.0 73.9 4.0 6.7 4.0 159 8 62.4 42.3 47.9 1.0 17.0 0.00 72.5 73.8 4.0 6.9 3.6 163 9 70.9 42.4 36.0 1.6 34.9 0.00 72.0 73.6 6.5 14.1 6.5 128 10 75.9 40.5 27.9 2.2 51.8 0.00 71.8 73.6 9.8 15.0 9.4 155 11 79.5 40.3 24.7 2.6 64.0 0.00 72.5 73.6 8.7 13.0 8.3 174 12 82.9 35.8 18.5 3.1 76.4 0.00 73.6 73.4 7.2 12.5 6.9 172 13 85.6 34.7 16.2 3.5 80.3 0.00 75.0 73.2 6.9 11.0 6.7 184 14 87.8 31.6 13.4 3.9 78.1 0.00 76.8 73.2 5.4 10.3 4.5 181 15 89.6 29.7 11.7 4.2 70.7 0.00 78.6 73.2 5.1 10.3 4.5 201 16 91.2 26.4 9.7 4.5 58.8 0.00 80.4 73.2 5.1 10.3 4.7 186 17 91.0 25.5 9.4 4.5 40.1 0.00 81.7 73.2 5.8 9.4 5.6 188 18 90.3 26.1 9.9 4.4 23.9 0.00 82.6 73.2 4.9 7.6 4.9 180 19 84.2 35.1 17.6 3.3 6.4 0.00 82.9 73.4 3.6 6.3 3.4 161 20 76.6 39.4 26.6 2.3 0.0 0.00 82.8 73.8 2.7 8.7 2.2 207 21 67.8 43.0 40.8 1.4 0.0 0.00 82.2 73.9 1.1 4.7 0.7 93 22 63.0 44.1 50.0 1.0 0.0 0.00 81.5 74.1 0.7 1.8 0.7 87 23 59.9 43.9 55.4 0.8 0.0 0.00 80.6 74.5 1.3 4.3 1.1 138 24 59.2 41.0 51.0 0.8 0.0 0.00 79.5 74.5 2.0 4.3 1.8 147 AZMET Daily Weather Data : YUMA MESA : Apr 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 54.9 72.5 DegF RELATIVE HUMIDITY 61.1 7.1 34.0 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 82.9 71.8 77.2 DegF SOIL TEMP. 20 in 74.5 73.2 73.6 DegF WIND SPEED 15.0 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 604.4 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 17.6 714 22.5 1008 27.4 1362 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 41.5 54.4 0.8 0.0 0.00 78.4 74.7 2.9 5.6 2.7 125 2 60.3 40.3 47.9 0.9 0.0 0.00 77.5 74.8 3.1 8.3 0.9 275 3 58.5 42.8 55.9 0.7 0.0 0.00 76.6 74.8 1.1 3.6 0.4 293 4 53.4 43.7 69.7 0.4 0.0 0.00 75.7 75.0 1.3 4.5 1.1 113 5 52.7 41.9 66.5 0.5 0.0 0.00 74.8 74.8 3.4 5.6 3.4 114 6 52.3 39.2 60.9 0.5 0.0 0.00 74.1 74.8 2.2 5.6 1.8 124 7 51.4 40.1 65.5 0.4 3.1 0.00 73.4 74.8 0.7 2.0 0.2 48 8 57.0 44.1 61.7 0.6 13.9 0.00 72.7 74.8 1.6 4.0 1.6 81 9 68.4 42.6 39.7 1.5 33.9 0.00 72.1 74.5 2.0 3.8 2.0 82 10 74.5 38.8 27.7 2.1 44.7 0.00 72.1 74.5 2.2 5.1 1.8 177 11 78.3 36.7 22.4 2.6 66.4 0.00 72.7 74.3 2.9 6.3 2.2 175 12 82.9 31.6 15.8 3.2 76.4 0.00 73.9 74.3 2.5 6.7 1.6 207 13 86.5 32.5 14.4 3.7 80.5 0.00 75.6 74.1 2.5 6.7 1.6 164 14 89.6 30.4 12.1 4.2 77.2 0.00 77.5 73.9 3.1 7.8 1.8 218 15 91.0 27.1 10.1 4.5 63.1 0.00 79.7 73.9 2.7 7.2 1.6 210 16 91.8 28.8 10.5 4.6 52.1 0.00 81.5 74.1 4.0 8.9 2.7 285 17 90.3 30.0 11.6 4.3 29.4 0.00 82.8 73.9 4.9 8.3 4.7 313 18 88.5 30.6 12.5 4.0 10.8 0.00 83.3 74.1 2.7 4.7 2.7 307 19 84.7 38.5 19.5 3.3 2.4 0.00 83.5 74.1 3.6 7.2 3.4 288 20 78.6 44.6 30.5 2.3 0.0 0.00 83.1 74.3 1.1 2.7 1.1 297 21 73.9 46.6 37.8 1.8 0.0 0.00 82.6 74.5 0.4 1.8 0.4 264 22 69.3 51.4 52.9 1.1 0.0 0.00 82.0 74.8 0.4 0.4 0.4 264 23 68.0 51.3 55.1 1.0 0.0 0.00 81.1 75.0 2.5 8.7 2.5 189 24 68.5 45.7 44.0 1.3 0.0 0.00 80.4 75.2 3.4 4.9 3.1 196 AZMET Daily Weather Data : YUMA MESA : Apr 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 49.6 72.0 DegF RELATIVE HUMIDITY 76.3 8.9 37.5 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 83.7 72.0 77.7 DegF SOIL TEMP. 20 in 75.2 73.9 74.5 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 553.8 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 16.0 730 20.0 1028 25.0 1387 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 46.6 51.6 1.0 0.0 0.00 79.7 75.4 1.8 4.9 1.8 148 2 63.0 45.0 51.8 0.9 0.0 0.00 78.8 75.4 2.7 4.5 2.5 175 3 62.8 43.9 50.1 1.0 0.0 0.00 78.1 75.6 1.8 4.3 0.9 61 4 63.0 43.2 48.4 1.0 0.0 0.00 77.4 75.6 3.4 6.9 2.2 84 5 62.1 43.3 50.4 0.9 0.0 0.00 76.8 75.6 3.1 5.6 3.1 86 6 61.5 45.1 55.0 0.9 0.0 0.00 76.1 75.6 1.8 4.5 1.6 108 7 60.4 45.1 56.9 0.8 1.0 0.00 75.6 75.6 1.1 3.4 0.4 254 8 61.3 48.2 62.2 0.7 6.7 0.00 75.0 75.6 1.8 4.9 1.6 80 9 65.7 44.6 47.0 1.2 22.2 0.00 74.7 75.6 4.3 6.3 3.6 106 10 75.0 38.1 26.3 2.2 41.1 0.00 74.5 75.4 2.0 5.8 1.1 159 11 79.3 35.1 20.3 2.7 52.6 0.00 74.8 75.2 2.5 5.1 2.0 174 12 82.9 29.1 14.1 3.3 51.6 0.00 75.6 75.2 4.0 7.6 3.1 275 13 85.3 30.6 13.9 3.6 66.4 0.00 76.8 75.0 3.1 9.4 2.2 315 14 88.3 32.0 13.4 4.0 79.1 0.00 78.3 75.0 2.7 5.8 1.8 64 15 90.9 29.8 11.4 4.4 64.0 0.00 79.9 75.0 3.4 8.1 2.7 187 16 92.3 28.4 10.2 4.6 45.2 0.00 81.5 75.0 2.2 6.7 0.7 12 17 90.9 29.3 11.1 4.4 25.3 0.00 82.8 75.0 2.7 4.9 1.3 323 18 88.5 32.2 13.4 4.0 11.7 0.00 83.5 75.0 3.4 5.6 3.4 323 19 85.1 35.6 17.2 3.4 3.8 0.00 83.7 75.2 2.9 4.0 2.2 304 20 81.1 38.7 21.9 2.8 0.0 0.00 83.3 75.2 2.7 4.3 2.7 301 21 73.8 46.6 38.2 1.8 0.0 0.00 82.8 75.4 2.5 6.3 2.2 184 22 70.2 44.1 38.9 1.5 0.0 0.00 82.2 75.6 4.3 6.3 4.0 171 23 68.0 37.2 32.4 1.6 0.0 0.00 81.5 75.7 3.1 5.6 2.9 145 24 64.4 40.8 41.9 1.2 0.0 0.00 80.6 75.9 1.3 4.9 0.7 113 AZMET Daily Weather Data : YUMA MESA : Apr 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 58.8 74.1 DegF RELATIVE HUMIDITY 68.2 8.4 33.2 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 83.7 74.5 78.8 DegF SOIL TEMP. 20 in 76.1 75.0 75.4 DegF WIND SPEED 9.4 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 146 Degrees SOLAR RADIATION 470.2 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 19.8 750 24.8 1052 29.9 1417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.5 39.4 38.4 1.3 0.0 0.00 79.9 76.1 2.2 10.1 0.9 208 2 64.9 38.8 38.3 1.3 0.0 0.00 79.0 76.1 2.2 7.8 1.8 294 3 61.2 42.8 51.1 0.9 0.0 0.00 78.3 76.3 2.0 4.7 1.8 122 4 59.0 42.8 55.0 0.8 0.0 0.00 77.5 76.3 2.0 6.3 0.9 119 5 58.3 40.5 51.5 0.8 0.0 0.00 76.6 76.3 2.7 6.7 1.8 110 6 55.2 41.5 59.7 0.6 0.0 0.00 75.9 76.3 1.1 2.9 0.4 186 7 55.4 39.2 54.5 0.7 2.2 0.00 75.2 76.1 3.6 6.5 3.4 96 8 63.3 38.1 39.5 1.2 16.5 0.00 74.7 76.3 0.9 3.4 0.9 114 9 71.2 38.3 30.2 1.8 33.9 0.00 74.1 75.9 2.2 4.9 2.0 170 10 77.4 33.6 20.4 2.5 51.4 0.00 74.1 75.9 4.0 6.3 3.8 210 11 82.0 28.2 14.0 3.2 66.2 0.00 74.7 75.7 4.3 8.3 3.6 183 12 84.2 28.9 13.4 3.5 72.4 0.00 75.9 75.7 3.6 7.8 3.1 154 13 86.2 30.4 13.4 3.7 79.1 0.00 77.5 75.4 4.9 10.7 3.8 284 14 87.8 32.0 13.6 3.9 76.2 0.00 79.3 75.4 5.8 12.1 5.1 274 15 89.2 27.5 10.8 4.2 69.0 0.00 81.3 75.4 6.0 12.3 5.6 241 16 90.5 26.2 9.9 4.4 57.6 0.00 82.9 75.4 4.3 8.7 3.4 256 17 91.0 24.4 9.0 4.5 41.6 0.00 84.2 75.4 4.7 9.4 4.5 241 18 90.1 26.1 9.9 4.3 23.2 0.00 84.9 75.6 4.7 9.2 4.3 263 19 86.4 36.5 17.6 3.6 6.2 0.00 85.3 75.6 2.7 5.4 2.0 231 20 74.7 47.7 38.6 1.8 0.0 0.00 85.1 75.9 1.3 3.1 1.3 183 21 75.0 39.0 27.4 2.2 0.0 0.00 84.4 75.9 2.0 5.8 1.6 243 22 69.3 47.1 46.0 1.3 0.0 0.00 83.7 76.3 3.1 6.0 1.8 137 23 66.9 51.6 58.1 0.9 0.0 0.00 82.8 76.5 1.6 3.8 0.9 156 24 66.4 49.6 55.0 1.0 0.0 0.00 81.9 76.6 2.0 7.8 1.8 178 AZMET Daily Weather Data : YUMA MESA : Apr 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 53.6 73.8 DegF RELATIVE HUMIDITY 69.4 7.9 32.3 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 85.3 73.9 79.5 DegF SOIL TEMP. 20 in 76.6 75.4 75.9 DegF WIND SPEED 12.3 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 217 Degrees SOLAR RADIATION 595.8 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 16.7 767 21.8 1074 26.6 1444 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 49.3 59.7 0.8 0.0 0.00 81.0 76.8 3.1 6.5 2.9 178 2 62.6 48.0 58.8 0.8 0.0 0.00 80.1 76.8 3.1 6.9 3.1 171 3 60.8 46.8 59.8 0.7 0.0 0.00 79.2 77.0 1.3 5.1 1.1 146 4 58.8 46.8 64.4 0.6 0.0 0.00 78.4 77.0 2.5 5.6 2.5 167 5 58.3 45.9 63.3 0.6 0.0 0.00 77.5 77.0 3.6 5.8 3.4 156 6 57.6 47.7 69.3 0.5 0.0 0.00 76.8 77.0 3.6 5.8 3.4 165 7 58.3 50.0 73.7 0.4 2.4 0.00 76.1 77.0 5.6 8.5 5.6 164 8 63.3 52.2 67.4 0.6 16.3 0.00 75.4 76.8 7.2 11.2 6.9 161 9 69.3 52.2 54.6 1.1 34.2 0.00 75.0 76.6 8.5 12.8 8.3 156 10 75.0 49.6 41.0 1.8 49.5 0.00 75.0 76.5 9.2 13.2 8.9 168 11 79.9 47.7 32.3 2.4 64.5 0.00 75.4 76.5 8.5 13.4 8.1 184 12 83.8 45.5 26.2 2.9 73.3 0.00 76.3 76.3 9.8 14.8 9.4 191 13 86.5 42.8 21.7 3.4 76.4 0.00 77.7 76.3 8.9 13.6 8.7 189 14 88.5 43.5 21.0 3.6 75.5 0.00 79.3 76.1 9.8 15.0 9.6 176 15 89.4 43.3 20.2 3.8 68.1 0.00 81.0 76.1 10.3 17.4 9.8 181 16 89.4 37.6 16.1 4.0 49.7 0.00 82.4 76.1 10.5 17.7 10.1 194 17 87.1 37.2 17.2 3.6 26.0 0.00 83.3 76.1 10.1 15.9 9.8 188 18 83.8 37.2 19.0 3.2 10.8 0.00 83.8 76.1 9.2 13.6 8.9 190 19 80.8 36.5 20.5 2.8 2.6 0.00 83.8 76.1 9.2 17.0 8.9 189 20 77.0 37.4 23.9 2.4 0.0 0.00 83.5 76.3 7.6 10.5 7.6 180 21 74.5 40.5 29.4 2.1 0.0 0.00 82.9 76.5 9.2 14.3 8.9 172 22 72.3 40.6 32.0 1.8 0.0 0.00 82.2 76.6 5.4 11.0 4.3 169 23 70.3 41.0 34.4 1.7 0.0 0.00 81.5 76.8 5.4 10.7 5.4 143 24 71.6 40.3 32.2 1.8 0.0 0.00 81.0 76.8 9.4 13.6 9.2 153 AZMET Daily Weather Data : YUMA MESA : Apr 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 56.7 73.4 DegF RELATIVE HUMIDITY 76.3 13.7 39.9 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 84.0 74.8 79.5 DegF SOIL TEMP. 20 in 77.0 75.9 76.6 DegF WIND SPEED 17.7 7.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 549.5 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 18.0 785 22.9 1097 27.9 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.9 42.3 35.4 1.7 0.0 0.00 80.2 77.0 6.5 16.1 4.5 179 2 66.9 45.3 46.2 1.2 0.0 0.00 79.7 77.0 2.5 4.7 2.0 196 3 64.0 48.2 56.6 0.9 0.0 0.00 79.2 77.2 3.6 5.8 3.6 144 4 63.9 50.5 61.7 0.8 0.0 0.00 78.4 77.0 4.9 8.7 4.9 148 5 65.1 52.9 64.7 0.8 0.0 0.00 77.7 77.0 8.7 15.4 8.5 157 6 63.3 52.5 68.2 0.6 0.0 0.00 77.2 77.0 6.9 9.4 6.7 163 7 62.4 53.8 73.3 0.5 2.2 0.00 76.6 77.0 7.6 12.5 7.4 158 8 65.5 56.1 71.6 0.6 15.5 0.00 76.1 77.0 9.8 14.8 9.6 163 9 69.1 56.7 64.4 0.9 33.2 0.00 75.6 76.8 12.1 17.9 11.9 167 10 72.5 56.8 58.1 1.1 48.5 0.00 75.7 76.8 13.2 19.0 13.0 170 11 75.9 56.1 50.6 1.5 59.0 0.00 76.1 76.6 13.9 19.0 13.4 176 12 79.3 51.4 37.9 2.1 73.1 0.00 76.8 76.6 12.5 18.8 12.1 177 13 81.3 48.4 31.8 2.5 63.1 0.00 77.7 76.5 9.6 15.4 8.9 183 14 82.9 46.4 28.0 2.8 65.9 0.00 79.0 76.3 9.2 15.0 8.7 174 15 82.2 47.3 29.5 2.7 48.5 0.00 80.4 76.3 8.9 14.1 8.7 176 16 82.9 46.9 28.4 2.8 49.5 0.00 81.3 76.3 8.7 13.4 8.3 178 17 82.0 46.6 29.0 2.7 28.2 0.00 82.2 76.3 8.1 14.3 7.6 186 18 81.9 46.4 29.0 2.7 19.8 0.00 82.6 76.3 6.5 12.5 5.1 195 19 76.1 48.0 37.1 2.0 4.8 0.00 82.8 76.5 11.0 17.0 10.7 186 20 71.8 49.1 44.9 1.5 0.0 0.00 82.6 76.5 7.6 13.6 7.6 182 21 69.1 48.9 48.7 1.3 0.0 0.00 82.0 76.6 5.6 10.1 5.4 182 22 67.8 50.0 53.0 1.1 0.0 0.00 81.3 76.6 6.9 11.4 6.9 158 23 65.7 51.1 59.6 0.9 0.0 0.00 80.6 76.8 5.4 9.4 5.4 144 24 64.4 52.5 65.6 0.7 0.0 0.00 79.9 77.0 6.7 10.3 6.5 153 AZMET Daily Weather Data : YUMA MESA : Apr 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 61.2 72.0 DegF RELATIVE HUMIDITY 76.0 25.0 48.9 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 82.8 75.6 79.2 DegF SOIL TEMP. 20 in 77.2 76.3 76.6 DegF WIND SPEED 19.0 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 511.5 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 17.8 803 22.7 1120 27.7 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 53.6 68.7 0.6 0.0 0.00 79.0 77.0 6.0 11.2 6.0 149 2 62.1 53.6 73.9 0.5 0.0 0.00 78.3 77.0 4.9 6.9 4.7 144 3 61.3 53.8 76.1 0.4 0.0 0.00 77.7 77.2 4.7 6.3 4.5 144 4 61.0 54.3 78.8 0.4 0.0 0.00 77.0 77.0 5.6 8.9 5.6 143 5 61.3 55.4 81.0 0.3 0.0 0.00 76.5 77.0 6.5 10.1 6.5 140 6 60.6 55.2 82.5 0.3 0.0 0.00 75.7 77.0 6.0 8.7 5.8 140 7 60.3 55.0 82.7 0.3 2.4 0.00 75.2 76.8 5.4 7.6 5.4 143 8 63.1 56.5 79.1 0.4 16.3 0.00 74.7 76.8 7.4 13.4 7.2 144 9 67.1 58.3 73.5 0.6 33.5 0.00 74.3 76.6 11.4 16.3 11.2 159 10 70.3 57.4 63.5 0.9 50.4 0.00 74.3 76.5 11.0 16.6 10.5 177 11 73.0 55.0 53.1 1.3 64.3 0.00 74.8 76.5 7.8 13.4 7.4 194 12 75.6 52.9 45.4 1.6 73.6 0.00 75.7 76.3 7.4 14.5 6.7 196 13 77.7 51.3 39.9 2.0 77.4 0.00 77.0 76.1 6.7 13.0 6.0 209 14 80.2 51.1 36.1 2.3 75.5 0.00 78.6 75.9 8.5 14.8 7.6 183 15 82.0 49.5 32.3 2.5 68.6 0.00 80.2 75.9 8.7 16.1 8.1 193 16 83.3 48.2 29.6 2.7 56.6 0.00 81.7 75.9 9.4 15.0 8.5 193 17 83.3 47.5 28.7 2.8 40.8 0.00 82.8 75.9 9.6 15.2 9.2 179 18 80.8 46.9 30.6 2.5 22.9 0.00 83.5 76.1 11.2 15.9 10.7 168 19 76.8 46.9 34.9 2.1 6.4 0.00 83.7 76.3 8.3 12.1 8.3 172 20 72.9 47.3 40.4 1.6 0.0 0.00 83.3 76.3 9.2 13.0 8.9 179 21 69.1 47.5 46.2 1.3 0.0 0.00 82.8 76.5 6.7 10.3 6.5 174 22 67.3 48.0 49.9 1.1 0.0 0.00 82.0 76.6 8.1 14.3 7.8 166 23 65.8 47.7 51.7 1.0 0.0 0.00 81.1 76.8 6.9 13.6 6.0 168 24 62.8 48.2 59.1 0.8 0.0 0.00 80.4 77.0 1.3 3.8 0.0 172 AZMET Daily Weather Data : YUMA MESA : Apr 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 59.7 70.2 DegF RELATIVE HUMIDITY 83.5 26.3 55.7 % DEWPOINT 51.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 83.7 74.3 78.8 DegF SOIL TEMP. 20 in 77.2 75.9 76.6 DegF WIND SPEED 16.6 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 589.1 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 17.1 820 22.0 1142 27.0 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 50.5 70.6 0.5 0.0 0.00 79.5 77.2 2.2 4.0 2.2 132 2 60.3 51.8 73.9 0.5 0.0 0.00 78.8 77.2 4.3 6.9 4.3 142 3 59.9 52.3 76.0 0.4 0.0 0.00 77.9 77.2 4.3 6.3 4.3 144 4 59.0 52.2 77.8 0.4 0.0 0.00 77.2 77.2 4.0 6.3 3.8 152 5 59.2 52.7 79.3 0.3 0.0 0.00 76.5 77.2 4.7 8.3 4.7 138 6 59.2 53.4 81.3 0.3 0.0 0.00 75.7 77.0 4.9 7.4 4.7 145 7 59.9 53.8 80.0 0.3 2.6 0.00 75.2 77.0 6.0 9.2 6.0 141 8 63.3 55.4 75.7 0.5 16.5 0.00 74.7 77.0 7.2 11.9 7.2 152 9 67.1 56.8 69.6 0.7 33.9 0.00 74.3 76.8 8.7 12.8 8.5 164 10 70.3 56.3 61.1 1.0 51.4 0.00 74.3 76.6 7.8 13.0 7.4 169 11 73.6 54.9 52.0 1.4 65.2 0.00 74.7 76.6 4.9 9.8 4.3 170 12 76.5 51.4 41.8 1.8 74.3 0.00 75.7 76.5 3.8 8.9 2.9 205 13 79.0 48.7 34.8 2.2 77.9 0.00 77.2 76.3 3.8 13.0 2.5 265 14 80.8 48.0 31.8 2.5 76.0 0.00 79.0 76.1 5.1 12.5 2.9 281 15 82.2 45.5 27.6 2.7 68.8 0.00 80.8 76.1 4.3 8.9 1.8 269 16 83.5 44.6 25.6 2.9 56.6 0.00 82.4 76.1 3.8 7.6 2.7 157 17 84.0 43.7 24.3 3.0 40.4 0.00 83.7 76.1 4.5 10.5 3.6 236 18 83.8 43.2 24.0 3.0 22.7 0.00 84.6 76.1 6.7 11.6 6.3 256 19 81.9 41.7 24.1 2.8 6.2 0.00 84.7 76.3 6.0 10.5 5.8 253 20 76.1 44.6 32.8 2.1 0.0 0.00 84.6 76.5 3.1 8.5 2.9 207 21 73.4 50.0 43.7 1.6 0.0 0.00 84.0 76.6 6.7 10.3 6.7 201 22 70.2 49.8 48.7 1.3 0.0 0.00 83.3 76.8 6.0 8.5 5.8 188 23 65.7 51.8 60.9 0.9 0.0 0.00 82.4 77.2 4.7 8.3 4.5 189 24 63.1 52.2 67.4 0.6 0.0 0.00 81.5 77.4 2.9 4.9 2.7 167 AZMET Daily Weather Data : YUMA MESA : Apr 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 58.3 70.5 DegF RELATIVE HUMIDITY 82.2 20.7 53.5 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 84.9 74.1 79.2 DegF SOIL TEMP. 20 in 77.4 76.1 76.6 DegF WIND SPEED 13.0 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 592.5 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 16.7 836 21.8 1164 26.8 1553 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 52.2 67.4 0.6 0.0 0.00 80.6 77.4 6.3 11.6 6.3 159 2 61.7 52.7 72.3 0.5 0.0 0.00 79.9 77.5 6.3 9.2 6.3 167 3 60.1 49.8 68.5 0.6 0.0 0.00 79.0 77.5 5.6 9.6 5.4 164 4 59.2 50.5 73.3 0.5 0.0 0.00 78.3 77.5 5.1 9.2 5.1 160 5 58.5 51.6 78.1 0.4 0.0 0.00 77.4 77.5 5.8 9.2 5.8 156 6 58.1 50.9 77.1 0.4 0.0 0.00 76.8 77.5 7.4 11.2 7.2 158 7 58.8 50.4 73.7 0.4 2.9 0.00 76.1 77.4 3.8 9.4 3.6 165 8 61.9 52.3 70.9 0.6 17.0 0.00 75.4 77.4 6.9 11.0 6.7 156 9 67.1 52.3 59.6 0.9 35.1 0.00 74.8 77.2 9.8 14.3 9.6 158 10 72.7 49.3 43.5 1.5 52.3 0.00 74.8 77.0 10.3 15.2 10.1 177 11 76.5 47.1 35.6 2.0 66.7 0.00 75.2 77.0 8.1 12.1 7.6 192 12 80.8 42.4 25.9 2.7 76.0 0.00 76.1 76.8 8.3 14.3 7.8 201 13 84.2 36.7 18.5 3.3 79.8 0.00 77.5 76.6 8.5 14.5 8.1 210 14 86.7 33.4 14.9 3.7 77.9 0.00 79.3 76.6 8.5 16.6 7.8 223 15 88.5 32.0 13.2 4.0 70.5 0.00 81.0 76.6 8.3 14.3 7.6 257 16 88.3 34.5 14.9 3.9 48.0 0.00 82.4 76.6 9.6 17.9 9.2 257 17 86.4 33.6 15.2 3.6 27.2 0.00 83.5 76.6 15.9 25.5 15.7 268 18 82.4 31.3 15.7 3.2 11.0 0.00 84.0 76.6 13.6 21.5 13.2 281 19 79.7 30.6 16.7 2.9 3.3 0.00 83.8 76.6 11.0 21.3 10.5 280 20 76.8 32.5 19.9 2.5 0.0 0.00 83.5 76.8 17.7 30.9 17.2 288 21 74.7 34.9 23.3 2.3 0.0 0.00 82.8 77.0 20.6 27.7 20.1 293 22 72.3 35.6 26.1 2.0 0.0 0.00 82.2 77.2 20.8 33.1 20.4 303 23 69.6 36.5 29.6 1.7 0.0 0.00 81.5 77.2 19.2 30.6 18.8 297 24 66.9 36.1 32.0 1.5 0.0 0.00 80.8 77.4 14.8 25.7 14.5 308 AZMET Daily Weather Data : YUMA MESA : Apr 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 57.2 72.3 DegF RELATIVE HUMIDITY 80.3 12.1 41.1 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 84.0 74.7 79.5 DegF SOIL TEMP. 20 in 77.7 76.5 77.0 DegF WIND SPEED 33.1 10.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 250 Degrees SOLAR RADIATION 567.4 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 18.0 854 22.9 1186 27.9 1581 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 38.8 38.9 1.3 0.0 0.00 80.1 77.5 16.1 28.0 15.7 304 2 62.1 39.6 43.5 1.1 0.0 0.00 79.3 77.7 14.3 24.2 14.1 325 3 61.0 38.7 43.8 1.0 0.0 0.00 78.6 77.7 13.4 21.3 12.8 305 4 59.4 34.9 40.0 1.0 0.0 0.00 77.9 77.7 9.2 17.0 8.9 294 5 57.0 32.0 38.4 1.0 0.0 0.00 77.2 77.7 5.6 9.6 5.1 323 6 55.8 34.0 43.8 0.9 0.0 0.00 76.3 77.5 4.9 8.9 4.7 311 7 54.9 37.0 51.0 0.7 3.3 0.00 75.6 77.5 2.5 5.6 2.0 322 8 58.1 40.1 51.1 0.8 18.6 0.00 74.8 77.4 5.4 10.1 5.1 300 9 63.1 41.0 44.1 1.1 36.3 0.00 74.3 77.4 10.7 17.9 10.5 301 10 66.9 38.5 35.1 1.5 53.5 0.00 74.1 77.2 14.3 21.0 13.9 295 11 70.0 37.6 30.4 1.8 67.4 0.00 74.5 76.8 15.7 23.7 15.2 283 12 72.7 35.4 25.6 2.0 71.4 0.00 75.2 76.8 14.5 21.7 13.9 274 13 75.2 32.2 20.7 2.4 79.3 0.00 76.1 76.6 15.9 27.5 15.4 242 14 77.9 30.6 17.6 2.7 77.4 0.00 77.4 76.5 13.2 24.4 12.5 264 15 76.5 33.1 20.6 2.5 56.1 0.00 78.6 76.5 18.3 27.7 17.4 309 16 72.9 34.3 24.3 2.1 33.9 0.00 79.5 76.3 21.0 31.5 20.4 314 17 67.3 30.9 25.7 1.7 29.4 0.00 80.1 76.5 25.3 38.3 23.5 345 18 63.7 30.4 28.5 1.4 20.5 0.00 80.1 76.5 19.5 32.2 18.8 336 19 60.4 34.0 36.9 1.1 4.8 0.00 79.9 76.5 11.0 34.2 10.7 306 20 59.4 36.3 42.1 1.0 0.0 0.00 79.3 76.5 6.0 10.3 5.6 291 21 58.1 36.5 44.4 0.9 0.0 0.00 78.4 76.6 7.6 12.1 7.4 287 22 56.8 36.1 45.7 0.9 0.0 0.00 77.7 76.6 4.9 9.2 4.9 284 23 55.9 34.9 44.9 0.9 0.0 0.00 76.8 76.6 4.0 7.8 3.6 273 24 52.5 36.3 54.1 0.6 0.0 0.00 75.9 76.6 1.6 4.0 1.6 221 AZMET Daily Weather Data : YUMA MESA : Apr 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 50.4 63.5 DegF RELATIVE HUMIDITY 59.6 15.1 37.1 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 81.0 74.1 77.5 DegF SOIL TEMP. 20 in 77.7 76.3 77.0 DegF WIND SPEED 38.3 11.4 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 552.1 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 11.3 866 15.5 1202 20.3 1601 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 33.8 45.4 0.8 0.0 0.00 75.0 76.6 4.5 8.1 4.3 286 2 53.6 33.6 46.4 0.8 0.0 0.00 74.3 76.6 4.3 6.7 4.0 285 3 53.4 32.9 45.7 0.8 0.0 0.00 73.6 76.5 5.4 8.5 5.1 288 4 52.5 32.5 46.3 0.7 0.0 0.00 72.7 76.5 5.8 8.9 5.6 280 5 51.4 33.3 49.9 0.6 0.0 0.00 72.0 76.3 6.5 10.3 6.3 290 6 52.5 34.0 49.1 0.7 0.0 0.00 71.4 76.1 6.7 10.1 6.5 290 7 53.8 33.3 45.4 0.8 3.8 0.00 70.9 75.9 3.6 8.5 2.0 283 8 54.9 37.4 51.5 0.7 19.6 0.00 70.3 75.9 3.8 7.8 3.1 185 9 62.1 35.1 36.7 1.2 37.0 0.00 70.0 75.7 4.7 10.3 2.9 240 10 71.6 25.2 17.7 2.2 54.5 0.00 70.2 75.4 13.0 22.8 12.3 348 11 74.8 21.7 13.5 2.6 68.6 0.00 70.7 75.2 15.2 24.8 15.0 358 12 76.5 21.4 12.6 2.7 78.1 0.00 71.8 75.0 14.1 21.5 13.6 5 13 78.1 20.5 11.6 2.9 81.2 0.00 73.2 74.8 11.2 19.2 10.5 355 14 79.9 20.5 10.9 3.1 79.3 0.00 74.8 74.7 9.6 20.4 8.7 356 15 81.1 19.4 9.9 3.3 72.2 0.00 76.6 74.7 10.7 20.4 9.6 345 16 81.7 18.3 9.3 3.4 59.7 0.00 78.3 74.5 10.3 21.0 9.2 348 17 82.0 17.2 8.8 3.4 43.2 0.00 79.3 74.5 9.4 17.4 8.5 337 18 81.5 15.6 8.4 3.4 24.6 0.00 80.2 74.7 8.1 17.7 7.6 327 19 78.6 24.8 13.8 2.9 7.9 0.00 80.6 74.7 6.0 10.5 5.4 277 20 73.0 29.1 19.7 2.2 0.0 0.00 80.6 74.8 5.4 8.9 5.1 249 21 69.4 28.6 21.6 1.9 0.0 0.00 80.1 75.0 3.8 7.4 3.6 252 22 64.8 30.2 27.4 1.5 0.0 0.00 79.3 75.2 1.8 3.6 1.8 298 23 57.4 33.8 41.0 0.9 0.0 0.00 78.4 75.4 0.7 4.0 0.4 233 24 53.4 37.9 55.8 0.6 0.0 0.00 77.5 75.6 1.6 7.2 0.9 128 AZMET Daily Weather Data : YUMA MESA : Apr 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 50.5 66.4 DegF RELATIVE HUMIDITY 66.7 7.6 29.1 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 80.6 70.0 75.0 DegF SOIL TEMP. 20 in 76.8 74.5 75.4 DegF WIND SPEED 24.8 6.9 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 630.5 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 12.4 878 16.7 1219 21.8 1623 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 36.1 51.9 0.7 0.0 0.00 76.6 75.6 3.4 6.9 2.9 164 2 52.9 32.7 46.1 0.7 0.0 0.00 75.6 75.6 2.9 5.8 2.7 181 3 51.1 30.9 45.9 0.7 0.0 0.00 74.7 75.7 2.7 5.4 2.7 170 4 49.8 30.4 47.0 0.6 0.0 0.00 73.8 75.7 2.7 4.9 2.7 163 5 51.4 27.3 39.0 0.8 0.0 0.00 73.0 75.6 4.5 6.7 4.3 158 6 48.7 29.3 46.8 0.6 0.0 0.00 72.3 75.6 0.9 2.5 0.9 137 7 48.6 30.2 49.1 0.6 4.1 0.00 71.4 75.4 0.9 2.5 0.7 94 8 56.8 32.4 39.8 1.0 20.5 0.00 71.1 75.6 0.9 3.1 0.9 108 9 65.3 30.6 27.2 1.6 38.0 0.00 70.5 75.4 2.9 5.6 2.7 133 10 72.1 27.0 18.5 2.2 55.4 0.00 70.5 75.0 4.9 8.1 4.3 172 11 76.8 26.2 15.4 2.7 69.8 0.00 71.2 75.0 4.9 8.9 4.0 181 12 80.6 25.0 12.8 3.1 79.3 0.00 72.5 74.8 5.6 11.9 4.9 190 13 83.3 21.9 10.3 3.5 79.6 0.00 74.1 74.7 8.9 15.4 8.3 197 14 85.1 23.9 10.6 3.7 81.2 0.00 76.1 74.5 11.6 19.2 11.0 194 15 86.2 21.7 9.4 3.9 75.0 0.00 77.9 74.5 12.5 19.7 12.1 196 16 85.6 20.8 9.2 3.8 49.9 0.00 79.3 74.5 12.5 20.4 11.9 185 17 85.3 20.8 9.2 3.8 44.9 0.00 80.4 74.5 11.6 17.4 11.2 186 18 83.7 22.8 10.6 3.5 24.9 0.00 81.0 74.5 9.6 14.1 9.4 187 19 79.7 23.2 12.2 3.0 5.3 0.00 81.3 74.7 7.8 12.1 7.6 191 20 75.9 22.1 13.3 2.7 0.0 0.00 81.1 74.8 8.3 12.1 8.3 198 21 73.8 22.3 14.4 2.4 0.0 0.00 80.6 75.0 8.1 13.0 7.8 188 22 71.8 23.9 16.5 2.2 0.0 0.00 80.1 75.2 8.3 11.4 8.1 182 23 69.8 28.6 21.5 2.0 0.0 0.00 79.3 75.4 6.0 9.4 6.0 195 24 66.6 35.2 31.4 1.5 0.0 0.00 78.6 75.6 5.8 13.2 4.9 281 AZMET Daily Weather Data : YUMA MESA : Apr 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 47.1 68.9 DegF RELATIVE HUMIDITY 58.3 8.0 25.3 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 81.3 70.3 75.9 DegF SOIL TEMP. 20 in 75.7 74.3 75.0 DegF WIND SPEED 20.4 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 628.1 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 13.5 892 17.6 1236 22.1 1645 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 25.9 21.8 1.7 0.0 0.00 78.1 75.6 6.9 14.1 6.7 312 2 64.8 23.2 20.4 1.7 0.0 0.00 77.4 75.7 9.2 20.6 8.7 312 3 62.4 28.0 27.2 1.4 0.0 0.00 76.6 75.7 7.6 15.4 7.4 324 4 58.6 31.5 35.7 1.1 0.0 0.00 76.1 75.9 4.5 6.9 4.5 323 5 56.1 36.7 47.9 0.8 0.0 0.00 75.4 75.9 4.5 8.9 4.3 336 6 57.2 38.7 49.8 0.8 0.0 0.00 74.7 75.9 5.6 9.6 5.6 328 7 57.6 37.9 47.8 0.9 4.1 0.00 73.9 75.9 6.7 14.1 6.5 315 8 58.8 36.0 42.4 1.0 20.3 0.00 73.4 75.7 10.1 17.9 9.8 307 9 61.3 31.8 32.8 1.3 39.2 0.00 72.9 75.7 15.7 23.5 15.0 298 10 63.9 29.7 27.4 1.5 56.4 0.00 72.7 75.6 15.4 24.8 15.2 302 11 65.8 26.8 22.8 1.7 70.2 0.00 73.0 75.4 15.7 22.4 15.0 299 12 67.6 23.9 19.0 1.9 79.1 0.00 73.6 75.2 17.2 24.8 16.6 293 13 69.1 24.4 18.5 2.0 82.9 0.00 74.5 75.0 13.0 20.6 12.1 279 14 69.6 24.3 18.0 2.0 80.0 0.00 75.6 75.0 11.9 19.7 11.2 280 15 70.5 23.2 16.7 2.1 70.2 0.00 76.8 75.0 11.4 20.8 11.0 290 16 70.3 26.2 19.2 2.0 58.8 0.00 77.9 74.8 14.8 23.9 14.3 286 17 69.3 28.2 21.5 1.9 41.3 0.00 78.6 74.8 15.4 22.8 15.2 293 18 67.3 29.7 24.3 1.7 24.4 0.00 79.2 75.0 13.9 21.0 13.4 301 19 64.8 31.8 29.0 1.5 7.9 0.00 79.2 75.0 12.3 18.6 12.1 293 20 61.5 33.3 34.5 1.2 0.2 0.00 78.8 75.2 10.1 15.2 9.8 296 21 58.8 35.6 41.6 1.0 0.0 0.00 78.3 75.4 7.2 11.4 6.9 297 22 57.2 37.2 47.0 0.9 0.0 0.00 77.4 75.4 6.9 11.6 6.7 298 23 54.9 38.5 53.7 0.7 0.0 0.00 76.5 75.6 2.5 7.4 2.5 302 24 53.8 38.3 55.7 0.6 0.0 0.00 75.6 75.6 1.3 2.7 1.3 290 AZMET Daily Weather Data : YUMA MESA : Apr 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 52.5 62.8 DegF RELATIVE HUMIDITY 58.1 15.1 32.3 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 79.2 72.7 76.1 DegF SOIL TEMP. 20 in 75.9 74.8 75.4 DegF WIND SPEED 24.8 10.1 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 635.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 899 12.2 1248 17.1 1662 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 37.9 56.7 0.6 0.0 0.00 74.8 75.6 2.5 5.4 2.2 293 2 52.9 37.4 55.3 0.6 0.0 0.00 73.9 75.4 4.0 7.2 3.8 300 3 51.6 37.6 58.6 0.5 0.0 0.00 73.0 75.6 1.8 4.0 1.8 283 4 48.9 38.3 66.8 0.4 0.0 0.00 72.3 75.4 1.1 4.3 0.9 267 5 48.4 38.7 69.5 0.4 0.0 0.00 71.6 75.4 1.1 3.4 0.9 251 6 46.8 38.5 72.6 0.3 0.0 0.00 70.9 75.2 2.2 5.1 1.6 191 7 46.2 38.8 75.7 0.3 3.8 0.00 70.2 75.0 3.4 5.6 3.1 199 8 51.8 40.1 64.1 0.5 20.3 0.00 69.8 75.0 4.5 6.9 4.3 195 9 57.7 38.8 49.2 0.8 38.2 0.00 69.3 74.8 5.4 11.0 4.9 231 10 61.2 39.7 45.2 1.0 52.3 0.00 69.4 74.7 5.8 11.6 5.4 275 11 64.8 38.3 37.7 1.3 43.5 0.00 69.8 74.3 8.1 19.0 7.4 294 12 63.5 40.8 43.5 1.1 41.1 0.00 70.7 74.3 13.6 19.9 13.2 298 13 58.8 47.8 67.3 0.6 19.4 0.00 71.6 74.3 11.2 17.9 10.7 309 14 57.4 50.4 77.4 0.4 21.5 0.00 72.1 74.1 9.2 13.6 8.7 289 15 62.1 45.5 54.9 0.9 60.4 0.00 72.1 73.8 5.6 10.3 4.5 304 16 65.3 41.0 41.2 1.3 52.3 0.00 72.3 73.6 3.8 8.5 1.8 47 17 66.9 39.7 37.0 1.4 44.0 0.00 73.0 73.8 4.3 11.6 2.5 326 18 67.1 40.8 38.1 1.4 25.6 0.00 73.9 73.6 4.3 9.2 3.8 290 19 66.0 42.4 42.4 1.3 8.4 0.00 74.7 73.6 3.4 6.5 2.7 252 20 62.6 44.8 52.0 0.9 0.2 0.00 74.8 73.8 3.1 4.9 2.9 251 21 57.0 45.9 66.8 0.5 0.0 0.00 74.5 73.8 2.0 4.3 1.8 177 22 53.2 45.3 74.5 0.3 0.0 0.00 74.1 73.8 3.1 4.9 3.1 172 23 52.3 44.1 73.6 0.3 0.0 0.00 73.4 73.8 4.0 5.6 4.0 168 24 51.3 43.3 74.4 0.3 0.0 0.00 72.5 73.8 4.0 6.5 4.0 157 AZMET Daily Weather Data : YUMA MESA : Apr 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 44.1 57.0 DegF RELATIVE HUMIDITY 83.7 32.2 58.1 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 75.6 69.1 72.3 DegF SOIL TEMP. 20 in 75.6 73.6 74.5 DegF WIND SPEED 19.9 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 430.7 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 4.3 903 7.2 1256 11.2 1674 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 42.6 75.6 0.3 0.0 0.00 71.8 73.8 4.0 6.9 4.0 150 2 49.1 42.4 77.5 0.3 0.0 0.00 71.1 73.8 3.6 6.0 3.6 146 3 49.5 41.9 75.2 0.3 0.0 0.00 70.3 73.6 4.5 6.7 4.3 147 4 50.5 41.9 72.4 0.3 0.0 0.00 69.6 73.6 5.1 7.6 5.1 145 5 50.7 41.9 71.5 0.4 0.0 0.00 69.1 73.6 4.5 7.6 4.5 133 6 51.6 41.2 67.3 0.4 0.0 0.00 68.5 73.4 5.4 7.6 5.1 140 7 50.2 41.7 72.7 0.3 4.8 0.00 68.0 73.4 3.8 5.4 3.6 92 8 57.4 43.2 59.1 0.7 21.0 0.00 67.6 73.4 3.8 8.3 3.6 131 9 65.1 43.0 44.7 1.2 38.7 0.00 67.5 73.2 7.6 11.6 7.4 165 10 69.1 44.1 40.7 1.4 55.7 0.00 67.6 72.9 10.5 14.1 10.3 182 11 72.5 40.8 31.9 1.9 69.5 0.00 68.4 72.9 10.5 15.0 10.3 190 12 76.6 38.8 25.6 2.3 78.4 0.00 69.4 72.7 10.7 16.6 10.3 202 13 79.5 39.6 24.0 2.6 81.5 0.00 71.1 72.5 10.5 16.1 9.8 203 14 82.0 34.7 18.3 3.0 79.8 0.00 72.9 72.3 10.5 17.0 9.8 198 15 83.8 31.1 14.9 3.4 72.6 0.00 74.7 72.3 9.6 17.2 8.9 194 16 84.6 28.4 13.0 3.5 60.2 0.00 76.3 72.3 9.2 13.9 8.7 197 17 84.9 27.7 12.6 3.6 43.7 0.00 77.7 72.3 9.2 14.1 8.5 203 18 83.8 27.7 13.0 3.4 25.1 0.00 78.6 72.5 10.1 16.1 9.8 197 19 79.9 31.6 17.4 2.9 7.6 0.00 79.0 72.7 10.5 15.4 10.3 204 20 74.5 33.1 21.9 2.3 0.2 0.00 79.0 72.7 10.5 14.5 10.5 204 21 70.7 35.2 27.3 1.9 0.0 0.00 78.6 72.9 7.6 11.9 7.4 195 22 65.8 37.0 34.5 1.4 0.0 0.00 78.1 73.2 3.8 6.5 3.6 185 23 63.0 37.0 38.0 1.2 0.0 0.00 77.4 73.4 5.1 8.1 4.9 162 24 63.7 38.3 39.1 1.2 0.0 0.00 76.6 73.6 6.9 10.7 6.7 148 AZMET Daily Weather Data : YUMA MESA : Apr 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 48.2 67.1 DegF RELATIVE HUMIDITY 81.4 11.9 41.2 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 79.2 67.3 72.7 DegF SOIL TEMP. 20 in 73.8 72.3 73.0 DegF WIND SPEED 17.2 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 638.8 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 13.1 917 16.9 1273 21.8 1695 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 38.8 41.3 1.1 0.0 0.00 75.7 73.8 5.6 12.5 2.5 149 2 59.2 40.3 49.4 0.9 0.0 0.00 75.2 73.9 2.9 7.2 2.7 303 3 57.7 40.5 52.4 0.8 0.0 0.00 74.3 73.9 2.7 4.9 2.7 134 4 55.6 41.2 58.0 0.6 0.0 0.00 73.6 73.9 3.1 8.5 3.1 166 5 54.5 39.6 57.1 0.6 0.0 0.00 73.0 73.9 2.0 6.3 1.3 157 6 53.6 39.0 57.8 0.6 0.0 0.00 72.3 73.9 1.8 5.4 1.3 140 7 53.1 37.9 56.5 0.6 5.0 0.00 71.6 73.9 1.6 4.3 1.3 163 8 60.8 40.3 46.7 1.0 21.3 0.00 71.1 74.1 1.3 3.8 0.9 154 9 69.6 38.5 32.4 1.7 39.9 0.00 70.7 73.9 1.6 4.5 0.7 122 10 71.6 35.2 26.2 2.0 57.3 0.00 70.7 73.8 4.3 7.8 3.1 316 11 74.5 35.8 24.3 2.2 71.9 0.00 71.6 73.6 5.1 9.6 4.0 263 12 77.0 36.1 22.8 2.5 80.0 0.00 72.7 73.6 7.2 13.6 6.3 274 13 78.4 36.9 22.3 2.6 82.7 0.00 74.5 73.4 9.2 17.4 8.5 292 14 80.1 30.9 16.8 2.9 80.5 0.00 76.1 73.4 10.5 19.7 10.1 289 15 81.7 21.0 10.5 3.3 74.5 0.00 77.7 73.4 12.3 20.1 11.9 292 16 81.1 22.5 11.4 3.2 61.4 0.00 79.2 73.4 14.1 21.5 13.6 306 17 80.2 25.7 13.4 3.0 44.2 0.00 80.2 73.4 13.2 21.5 12.8 321 18 77.4 28.2 16.4 2.7 25.8 0.00 80.6 73.6 13.2 23.0 12.8 323 19 73.9 30.6 20.1 2.3 8.1 0.00 80.8 73.8 10.7 19.7 10.5 320 20 70.0 30.2 22.6 1.9 0.2 0.00 80.6 73.9 8.9 15.7 8.5 328 21 68.2 9.1 9.8 2.1 0.0 0.00 79.9 74.1 10.3 15.2 10.3 10 22 65.7 9.0 10.6 1.9 0.0 0.00 79.2 74.3 8.5 13.0 8.3 4 23 62.1 11.5 13.6 1.6 0.0 0.00 78.3 74.7 4.5 7.4 3.6 351 24 57.9 18.5 21.4 1.3 0.0 0.00 77.4 74.8 3.8 7.6 3.6 282 AZMET Daily Weather Data : YUMA MESA : Apr 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 51.4 67.8 DegF RELATIVE HUMIDITY 65.1 8.9 29.7 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 80.8 70.5 75.7 DegF SOIL TEMP. 20 in 74.8 73.2 73.8 DegF WIND SPEED 23.0 6.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 652.7 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 12.6 929 17.1 1290 22.1 1718 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 23.5 28.9 1.1 0.0 0.00 76.3 74.8 3.1 7.2 3.1 301 2 52.3 30.6 43.2 0.8 0.0 0.00 75.4 74.8 2.7 4.9 2.7 282 3 50.9 30.0 44.5 0.7 0.0 0.00 74.5 74.8 2.7 4.5 2.7 292 4 50.0 26.4 39.8 0.7 0.0 0.00 73.4 75.0 2.2 4.3 2.2 305 5 47.1 24.8 41.6 0.6 0.0 0.00 72.5 74.8 1.3 4.3 1.1 315 6 53.1 17.2 24.1 1.0 0.0 0.00 71.6 74.8 4.5 8.3 4.3 345 7 52.9 18.9 25.8 1.0 5.7 0.00 70.9 74.8 3.8 5.6 3.8 323 8 56.1 21.7 26.0 1.1 23.6 0.00 70.2 74.7 4.0 6.5 4.0 328 9 61.7 18.3 18.5 1.5 42.3 0.00 69.6 74.5 9.2 18.1 8.7 347 10 66.9 11.8 11.6 2.0 59.5 0.00 69.6 74.3 10.5 15.4 9.8 359 11 70.7 9.7 9.2 2.3 73.1 0.00 70.3 74.3 10.1 18.6 9.6 7 12 73.0 9.5 8.4 2.5 82.2 0.00 71.4 74.1 8.1 15.4 7.4 10 13 74.7 5.5 6.6 2.7 85.8 0.00 72.9 73.8 6.7 13.9 5.8 357 14 75.9 4.8 6.2 2.9 83.4 0.00 74.8 73.6 5.8 13.6 4.5 359 15 76.5 6.8 6.7 2.9 75.7 0.00 76.6 73.6 7.2 14.5 5.6 271 16 77.0 7.0 6.6 3.0 63.5 0.00 78.3 73.6 4.0 10.7 2.9 262 17 76.8 7.2 6.7 2.9 44.4 0.00 79.5 73.6 5.4 10.5 4.5 255 18 76.5 10.0 7.7 2.9 27.0 0.00 80.4 73.6 4.5 8.1 3.4 231 19 74.7 13.6 9.7 2.6 8.8 0.00 80.6 73.8 4.3 7.4 4.3 242 20 69.8 18.5 14.2 2.1 0.2 0.00 80.6 73.9 2.7 4.7 2.5 233 21 61.0 28.6 29.5 1.3 0.0 0.00 80.1 74.3 1.8 3.8 1.8 196 22 58.3 28.6 32.1 1.1 0.0 0.00 79.3 74.3 2.9 5.8 2.7 189 23 59.2 22.3 23.8 1.3 0.0 0.00 78.3 74.5 4.3 5.8 4.3 201 24 59.5 23.9 25.4 1.3 0.0 0.00 77.2 74.7 3.8 9.4 2.7 262 AZMET Daily Weather Data : YUMA MESA : Apr 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 45.1 63.7 DegF RELATIVE HUMIDITY 52.3 5.5 20.7 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 80.8 69.4 75.2 DegF SOIL TEMP. 20 in 75.0 73.4 74.3 DegF WIND SPEED 18.6 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 675.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 938 12.2 1302 16.6 1734 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 31.5 43.5 0.8 0.0 0.00 76.3 74.8 2.0 5.8 1.3 138 2 50.9 33.1 50.3 0.6 0.0 0.00 75.2 74.8 1.1 4.3 0.7 149 3 52.9 31.1 43.4 0.8 0.0 0.00 74.5 74.8 3.6 7.4 3.6 143 4 51.4 30.9 45.2 0.7 0.0 0.00 73.4 75.0 2.0 4.5 0.9 174 5 52.0 34.2 50.6 0.6 0.0 0.00 72.7 75.0 2.0 5.6 1.8 141 6 52.2 37.6 57.1 0.6 0.0 0.00 72.0 74.8 4.0 6.3 3.8 162 7 53.1 39.6 60.0 0.6 1.7 0.00 71.4 74.8 4.3 6.5 4.3 164 8 55.2 41.7 60.3 0.6 10.5 0.00 71.1 74.7 3.4 6.5 2.7 184 9 58.8 39.0 48.1 0.9 21.3 0.00 70.7 74.7 4.7 7.6 4.7 325 10 62.2 25.2 24.2 1.5 24.9 0.00 70.5 74.5 8.9 15.4 8.7 323 11 61.9 27.9 27.3 1.4 30.6 0.00 70.7 74.3 10.3 15.0 10.1 321 12 63.1 30.0 28.4 1.4 36.5 0.00 70.9 74.1 9.8 16.1 9.6 328 13 64.6 30.0 27.3 1.5 36.1 0.00 71.2 73.9 8.3 14.5 8.1 341 14 67.1 26.2 21.4 1.8 46.8 0.00 72.0 73.8 5.8 8.9 5.1 339 15 70.5 25.2 18.0 2.1 65.7 0.00 72.5 73.8 3.1 8.3 0.4 333 16 72.5 24.8 16.8 2.3 59.3 0.00 73.6 73.6 4.3 9.8 2.7 295 17 71.8 23.0 15.8 2.3 35.8 0.00 74.8 73.6 4.7 10.5 4.0 295 18 71.6 25.7 17.9 2.2 26.3 0.00 75.7 73.6 5.4 9.4 4.9 312 19 68.7 27.3 21.3 1.9 4.5 0.00 76.3 73.6 4.7 15.4 4.5 318 20 61.0 39.9 46.0 1.0 0.0 0.00 76.5 73.6 19.9 31.5 19.2 317 21 55.9 41.4 57.7 0.6 0.0 0.00 76.1 73.8 17.0 29.3 16.6 314 22 52.9 43.9 72.0 0.4 0.0 0.01 75.6 73.8 14.1 24.4 9.6 280 23 51.6 44.6 76.9 0.3 0.0 0.00 74.7 73.8 6.5 16.8 6.0 248 24 51.8 43.5 73.3 0.3 0.0 0.00 73.8 73.8 5.6 14.1 5.4 285 AZMET Daily Weather Data : YUMA MESA : Apr 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 49.3 59.4 DegF RELATIVE HUMIDITY 82.9 13.9 41.8 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 77.2 70.5 73.6 DegF SOIL TEMP. 20 in 75.0 73.4 74.3 DegF WIND SPEED 31.5 6.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 399.9 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.7 946 11.5 1313 16.6 1751 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 41.2 70.0 0.4 0.0 0.00 72.9 73.9 8.5 12.8 8.1 283 2 47.8 39.9 74.1 0.3 0.0 0.00 72.0 73.9 4.5 10.1 4.5 288 3 47.7 39.0 72.0 0.3 0.0 0.00 71.1 73.9 4.9 8.3 4.0 271 4 46.2 39.0 76.0 0.3 0.0 0.00 70.0 73.8 1.8 4.0 1.3 260 5 44.6 39.4 82.0 0.2 0.0 0.00 69.3 73.8 1.6 3.8 1.3 205 6 43.5 39.2 84.4 0.2 0.0 0.00 68.4 73.6 0.9 2.0 0.9 202 7 43.9 39.6 84.7 0.2 6.0 0.00 67.8 73.6 2.9 5.6 2.7 166 8 50.2 40.3 68.8 0.4 23.4 0.00 67.3 73.4 2.7 7.4 2.0 283 9 54.7 40.5 58.7 0.6 41.6 0.00 66.9 73.4 5.1 7.8 4.7 312 10 59.4 40.3 49.1 0.9 58.3 0.00 66.9 73.2 7.8 13.4 7.6 308 11 63.0 38.8 41.1 1.2 71.2 0.00 67.5 72.9 6.3 11.9 5.6 317 12 65.7 37.8 35.7 1.4 80.0 0.00 68.5 72.7 5.4 10.7 4.0 284 13 67.8 37.9 33.4 1.5 82.9 0.00 70.2 72.5 5.1 10.5 3.8 260 14 70.0 37.9 30.9 1.7 80.8 0.00 72.0 72.3 4.9 13.0 3.8 230 15 71.8 37.4 28.5 1.9 73.1 0.00 73.9 72.3 5.6 13.0 4.3 264 16 73.2 36.5 26.3 2.0 60.4 0.00 75.6 72.1 5.6 15.7 4.5 245 17 73.6 36.1 25.5 2.1 44.0 0.00 77.0 72.1 5.1 12.8 4.3 238 18 73.6 36.3 25.8 2.1 26.3 0.00 77.9 72.3 4.7 10.3 3.8 265 19 72.1 36.5 27.2 2.0 8.8 0.00 78.4 72.3 4.0 7.8 3.6 285 20 67.6 38.7 34.8 1.5 0.2 0.00 78.4 72.5 1.8 5.1 1.6 302 21 59.7 45.1 58.5 0.7 0.0 0.00 78.1 72.9 0.7 2.0 0.7 84 22 56.3 46.4 69.4 0.5 0.0 0.00 77.4 73.0 0.7 2.0 0.4 158 23 55.2 44.4 67.4 0.5 0.0 0.00 76.5 73.2 2.9 6.7 2.7 186 24 55.6 42.8 62.6 0.6 0.0 0.00 75.6 73.4 1.8 4.3 1.3 169 AZMET Daily Weather Data : YUMA MESA : Apr 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 42.6 58.8 DegF RELATIVE HUMIDITY 88.8 23.3 53.6 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 78.6 66.7 72.5 DegF SOIL TEMP. 20 in 73.9 72.1 73.0 DegF WIND SPEED 15.7 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 271 Degrees SOLAR RADIATION 656.5 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 7.0 953 10.1 1324 13.9 1765 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 43.7 73.7 0.3 0.0 0.00 74.7 73.4 3.6 6.0 3.6 103 2 51.4 43.5 74.4 0.3 0.0 0.00 73.8 73.6 4.0 5.1 4.0 109 3 50.4 43.2 76.1 0.3 0.0 0.00 72.9 73.6 3.6 4.9 3.4 104 4 50.2 43.2 76.8 0.3 0.0 0.00 72.1 73.6 3.6 4.9 3.6 104 5 49.3 43.7 81.0 0.2 0.0 0.00 71.2 73.6 3.4 4.5 3.4 96 6 48.6 43.5 82.7 0.2 0.0 0.00 70.5 73.6 3.1 4.3 3.1 69 7 49.3 43.7 80.9 0.2 5.5 0.00 70.0 73.6 3.6 4.7 3.6 79 8 57.4 45.9 65.4 0.6 21.3 0.00 69.4 73.6 3.8 5.4 3.8 83 9 64.0 45.9 51.6 1.0 29.1 0.00 69.1 73.2 2.7 4.9 2.5 87 10 69.4 40.8 35.7 1.6 57.3 0.00 69.3 73.2 4.0 10.1 3.4 169 11 71.8 35.4 26.4 2.0 41.8 0.00 69.8 73.0 8.1 13.0 7.8 176 12 74.5 33.6 22.4 2.3 66.2 0.00 70.9 72.9 9.4 16.6 8.9 196 13 76.5 32.7 20.3 2.5 73.8 0.00 72.0 72.7 9.4 14.8 8.7 203 14 78.6 34.3 20.1 2.7 78.1 0.00 73.6 72.7 9.4 16.8 8.7 200 15 80.2 30.2 16.1 3.0 71.7 0.00 75.2 72.7 7.6 14.3 6.9 228 16 81.3 30.2 15.5 3.1 61.9 0.00 76.6 72.7 8.7 15.2 8.1 243 17 81.3 32.9 17.3 3.0 45.4 0.00 77.9 72.7 9.4 14.8 9.2 256 18 81.0 33.3 17.8 3.0 25.8 0.00 78.8 72.7 10.1 15.7 9.6 237 19 77.2 36.0 22.5 2.5 8.1 0.00 79.2 72.9 10.1 15.4 10.1 220 20 71.6 38.3 30.0 1.9 0.2 0.00 79.2 73.0 10.7 18.8 9.4 269 21 66.4 37.6 34.5 1.5 0.0 0.00 78.8 73.2 8.7 17.0 8.5 280 22 64.0 35.6 34.6 1.3 0.0 0.00 78.3 73.4 5.8 10.7 5.6 287 23 61.5 37.4 40.7 1.1 0.0 0.00 77.4 73.6 3.6 8.1 3.1 312 24 60.3 38.7 44.7 1.0 0.0 0.00 76.6 73.8 2.0 7.2 1.8 336 AZMET Daily Weather Data : YUMA MESA : Apr 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 48.0 65.3 DegF RELATIVE HUMIDITY 84.1 13.9 44.2 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 79.3 68.9 74.1 DegF SOIL TEMP. 20 in 73.8 72.5 73.2 DegF WIND SPEED 18.8 6.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 586.3 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 11.3 964 15.3 1339 20.2 1785 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 38.8 46.0 0.9 0.0 0.00 75.7 73.9 2.7 6.7 2.5 308 2 58.6 39.9 49.7 0.9 0.0 0.00 75.0 73.9 4.0 9.8 3.6 284 3 57.9 41.7 54.8 0.7 0.0 0.00 74.3 74.1 5.4 9.6 5.1 303 4 56.8 43.2 60.5 0.6 0.0 0.00 73.6 74.1 5.4 11.9 5.1 301 5 56.1 44.4 64.9 0.5 0.0 0.00 72.9 74.1 5.1 9.4 4.5 307 6 57.2 44.6 62.4 0.6 0.0 0.00 72.1 74.1 7.6 18.1 7.4 335 7 56.8 45.3 65.1 0.6 6.2 0.00 71.6 73.9 5.1 11.9 4.9 328 8 60.1 44.4 56.2 0.8 22.9 0.00 71.1 73.9 10.1 21.9 9.6 320 9 63.1 40.8 43.9 1.1 41.1 0.00 70.7 73.9 15.0 21.7 14.8 310 10 65.3 37.0 35.3 1.4 58.0 0.00 70.7 73.8 13.0 20.6 12.5 318 11 67.6 36.0 31.2 1.6 71.9 0.00 71.2 73.6 12.5 19.7 12.1 311 12 69.6 34.0 26.9 1.8 80.5 0.00 72.1 73.6 11.0 17.7 10.3 301 13 71.4 34.7 25.9 2.0 83.6 0.00 73.4 73.4 9.6 19.9 8.9 302 14 73.4 33.6 23.3 2.2 81.2 0.00 74.8 73.4 8.5 17.2 7.4 302 15 74.8 34.0 22.5 2.3 73.6 0.00 76.5 73.2 8.7 15.4 7.6 293 16 75.7 34.0 21.8 2.4 61.6 0.00 77.7 73.2 7.4 13.2 6.7 270 17 76.6 33.3 20.7 2.5 45.4 0.00 79.0 73.2 8.3 14.5 7.8 268 18 76.5 32.0 19.7 2.5 27.2 0.00 79.7 73.4 8.5 13.9 8.1 260 19 75.2 32.9 21.3 2.3 9.8 0.00 80.1 73.4 7.8 10.7 7.6 269 20 71.4 35.4 26.7 1.9 0.2 0.00 80.1 73.6 5.6 9.8 5.4 249 21 68.0 35.6 30.3 1.6 0.0 0.00 79.5 73.8 4.7 7.2 4.7 234 22 65.5 35.2 32.6 1.5 0.0 0.00 78.8 74.1 4.3 6.5 4.3 225 23 62.6 35.8 36.9 1.2 0.0 0.00 78.1 74.3 3.1 6.7 2.2 241 24 59.4 39.6 47.8 0.9 0.0 0.00 77.2 74.5 1.6 4.7 1.6 262 AZMET Daily Weather Data : YUMA MESA : Apr 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 55.4 65.8 DegF RELATIVE HUMIDITY 67.7 18.5 38.6 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 80.2 70.5 75.2 DegF SOIL TEMP. 20 in 74.5 73.2 73.8 DegF WIND SPEED 21.9 7.4 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 663.4 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 11.5 976 16.6 1355 21.6 1806 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 40.3 48.3 0.9 0.0 0.00 76.3 74.5 2.5 6.9 2.0 242 2 55.9 41.0 57.1 0.7 0.0 0.00 75.6 74.7 2.0 5.6 1.6 155 3 52.7 39.6 60.7 0.5 0.0 0.00 74.7 74.7 1.1 4.9 0.9 139 4 51.8 39.7 63.6 0.5 0.0 0.00 73.9 74.7 0.9 3.4 0.4 139 5 50.5 39.9 66.8 0.4 0.0 0.00 73.0 74.7 1.1 2.9 1.1 179 6 49.3 41.5 74.7 0.3 0.0 0.00 72.3 74.5 0.4 1.3 0.4 155 7 50.7 41.2 70.1 0.4 6.2 0.00 71.8 74.5 1.6 4.3 1.3 181 8 61.0 45.3 56.4 0.8 22.9 0.00 71.2 74.5 1.8 5.6 1.3 274 9 66.0 47.8 51.7 1.1 40.8 0.00 70.7 74.3 5.1 9.8 4.9 305 10 71.1 47.3 43.2 1.5 57.8 0.00 70.9 74.3 6.9 11.0 6.5 307 11 76.5 42.4 29.7 2.2 71.4 0.00 71.8 74.1 5.8 10.1 5.4 309 12 80.4 37.4 21.4 2.8 80.3 0.00 73.0 73.9 7.6 14.8 6.7 287 13 82.6 34.5 17.7 3.1 83.6 0.00 74.7 73.8 6.5 13.9 5.4 301 14 84.2 33.8 16.4 3.3 81.5 0.00 76.6 73.8 7.6 16.1 6.9 275 15 86.7 29.7 12.8 3.8 74.3 0.00 78.6 73.8 4.9 14.1 3.4 336 16 87.6 30.2 12.7 3.9 61.9 0.00 80.2 73.8 7.2 14.1 6.3 306 17 88.2 27.3 11.1 4.0 46.1 0.00 81.7 73.8 6.9 14.1 6.3 332 18 88.0 26.8 10.9 4.0 28.2 0.00 82.6 73.9 6.0 12.3 5.6 339 19 85.5 33.6 15.8 3.5 10.3 0.00 83.1 74.1 5.1 11.2 4.5 266 20 79.9 38.1 22.3 2.7 0.2 0.00 82.9 74.3 5.1 8.3 5.1 239 21 75.9 37.2 24.7 2.3 0.0 0.00 82.6 74.5 4.0 5.8 4.0 231 22 72.5 36.5 27.0 2.0 0.0 0.00 81.9 74.7 2.2 5.6 2.2 227 23 66.4 37.9 34.9 1.4 0.0 0.00 81.1 75.0 0.4 2.2 0.4 259 24 62.4 41.9 47.2 1.0 0.0 0.00 80.2 75.2 1.1 4.5 0.4 22 AZMET Daily Weather Data : YUMA MESA : Apr 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 47.7 70.2 DegF RELATIVE HUMIDITY 80.8 9.9 37.4 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 83.1 70.7 76.6 DegF SOIL TEMP. 20 in 75.2 73.8 74.3 DegF WIND SPEED 16.1 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 665.1 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 14.2 990 18.2 1374 23.0 1829 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 44.4 58.7 0.7 0.0 0.00 79.3 75.4 1.6 7.2 1.3 179 2 58.5 41.2 52.4 0.8 0.0 0.00 78.4 75.6 2.5 9.4 2.5 173 3 57.6 40.6 53.0 0.8 0.0 0.00 77.5 75.7 1.6 4.7 1.6 170 4 55.6 40.5 57.0 0.6 0.0 0.00 76.6 75.7 0.9 2.9 0.9 164 5 55.2 40.1 56.7 0.6 0.0 0.00 75.9 75.7 1.1 4.0 0.9 183 6 52.5 42.1 68.1 0.4 0.0 0.00 75.0 75.7 1.1 5.1 0.9 82 7 54.9 42.1 62.5 0.6 6.9 0.00 74.5 75.7 1.1 3.4 1.1 50 8 64.4 43.2 46.2 1.1 23.6 0.00 73.8 75.7 2.2 4.0 2.0 196 9 73.9 43.5 33.6 1.9 41.6 0.00 73.4 75.6 1.3 4.3 0.7 99 10 80.4 43.2 26.9 2.6 58.5 0.00 73.6 75.6 1.3 4.7 0.7 343 11 84.7 38.5 19.4 3.3 71.9 0.00 74.5 75.4 3.1 7.4 2.7 316 12 88.0 34.5 14.9 3.9 80.5 0.00 75.9 75.4 4.3 9.6 3.1 306 13 90.1 31.8 12.6 4.2 83.6 0.00 77.9 75.2 4.5 12.3 3.1 296 14 90.9 31.8 12.3 4.3 81.2 0.00 79.9 75.2 6.9 12.1 6.0 280 15 91.4 31.6 12.0 4.4 73.6 0.00 81.9 75.2 7.8 15.0 6.9 259 16 91.8 30.7 11.4 4.5 61.6 0.00 83.5 75.2 8.1 15.2 7.4 246 17 91.4 29.8 11.1 4.5 45.9 0.00 84.7 75.2 6.7 12.5 6.3 244 18 91.0 28.8 10.8 4.4 28.0 0.00 85.6 75.4 6.0 11.0 5.6 254 19 89.2 30.2 12.1 4.1 10.0 0.00 86.0 75.6 4.7 8.1 4.5 246 20 81.5 37.6 21.2 2.9 0.2 0.00 85.8 75.7 2.9 15.9 2.9 216 21 78.8 34.9 20.4 2.7 0.0 0.00 85.3 75.9 6.3 10.3 6.3 208 22 75.7 36.3 24.0 2.3 0.0 0.00 84.4 76.1 6.7 10.7 6.5 212 23 69.8 40.5 34.5 1.6 0.0 0.00 83.7 76.5 4.0 8.3 0.9 110 24 66.9 41.5 39.6 1.4 0.0 0.00 82.8 76.8 1.6 4.3 1.1 44 AZMET Daily Weather Data : YUMA MESA : Apr 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 51.4 74.7 DegF RELATIVE HUMIDITY 72.2 10.0 32.1 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 86.0 73.4 79.5 DegF SOIL TEMP. 20 in 76.8 75.0 75.6 DegF WIND SPEED 15.9 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 667.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 1007 21.1 1395 26.1 1855 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 42.8 42.0 1.3 0.0 0.00 81.9 77.0 2.7 6.7 2.0 133 2 65.5 43.5 45.2 1.2 0.0 0.00 81.0 77.0 0.9 3.1 0.7 159 3 63.5 42.6 46.9 1.1 0.0 0.00 80.1 77.2 1.3 3.6 0.9 199 4 60.1 45.5 58.7 0.7 0.0 0.00 79.3 77.4 1.3 3.8 1.1 175 5 58.1 44.8 61.3 0.6 0.0 0.00 78.4 77.4 1.6 3.4 1.6 158 6 56.3 43.2 61.5 0.6 0.0 0.00 77.7 77.4 1.3 3.1 1.3 176 7 57.9 42.4 56.5 0.7 6.9 0.00 77.0 77.4 1.6 4.3 1.3 173 8 67.3 42.8 41.5 1.4 23.4 0.00 76.3 77.2 0.7 2.0 0.2 357 9 72.1 36.5 27.4 2.0 41.3 0.00 75.7 77.2 3.1 6.5 2.9 335 10 77.9 29.1 16.6 2.7 58.0 0.00 75.7 77.2 4.0 6.9 3.6 308 11 81.7 28.4 14.3 3.2 72.4 0.00 76.5 77.0 3.4 9.4 2.9 333 12 84.2 24.6 11.3 3.6 81.2 0.00 77.7 76.8 3.8 8.3 1.8 271 13 86.5 24.4 10.4 3.9 84.1 0.00 79.5 76.8 3.4 7.2 0.7 175 14 87.8 21.9 8.9 4.1 81.9 0.00 81.3 76.6 6.3 12.3 4.9 313 15 89.4 24.3 9.4 4.3 74.1 0.00 83.1 76.6 6.5 10.7 6.0 317 16 90.1 24.8 9.4 4.4 61.6 0.00 84.7 76.6 4.9 10.7 4.0 340 17 91.0 26.4 9.8 4.5 45.4 0.00 86.0 76.8 4.0 11.2 2.9 290 18 89.8 27.9 10.8 4.3 27.2 0.00 86.9 76.8 5.1 9.8 4.9 291 19 88.0 29.8 12.4 4.0 9.8 0.00 87.3 77.0 2.9 5.6 2.7 264 20 82.0 34.7 18.3 3.1 0.2 0.00 87.1 77.2 2.5 4.7 2.2 286 21 77.7 37.2 23.2 2.5 0.0 0.00 86.5 77.4 3.6 6.9 3.4 314 22 73.8 37.6 26.8 2.1 0.0 0.00 85.8 77.5 1.6 4.7 1.6 318 23 72.5 33.4 23.9 2.1 0.0 0.00 84.9 77.9 2.5 4.0 2.5 303 24 67.6 37.2 33.0 1.6 0.0 0.00 84.0 78.1 5.4 10.7 4.5 150 AZMET Daily Weather Data : YUMA MESA : Apr 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 55.4 75.4 DegF RELATIVE HUMIDITY 73.9 6.9 28.3 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 87.4 75.6 81.5 DegF SOIL TEMP. 20 in 78.1 76.6 77.2 DegF WIND SPEED 12.3 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 668.4 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 17.8 1024 22.7 1417 27.7 1883 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 40.3 40.1 1.3 0.0 0.00 82.9 78.3 5.8 7.8 5.8 160 2 63.9 41.2 43.5 1.1 0.0 0.00 82.0 78.4 5.1 8.1 4.9 160 3 63.5 38.3 39.3 1.2 0.0 0.00 81.1 78.4 5.4 7.4 5.1 148 4 63.1 37.2 38.1 1.2 0.0 0.00 80.2 78.4 5.4 7.2 5.4 157 5 61.3 37.2 40.6 1.1 0.0 0.00 79.5 78.6 2.0 5.6 1.8 196 6 59.4 39.0 46.8 0.9 0.0 0.00 78.8 78.6 2.2 3.8 2.2 163 7 60.8 38.1 43.2 1.0 6.7 0.00 78.1 78.4 1.3 3.6 0.9 214 8 67.1 43.5 42.3 1.3 23.4 0.00 77.4 78.4 3.6 6.9 3.4 164 9 74.1 44.1 34.3 1.9 41.3 0.00 76.8 78.3 5.4 7.8 5.4 169 10 79.2 42.8 27.4 2.5 57.8 0.00 77.0 78.3 6.7 10.5 6.3 190 11 82.6 40.5 22.5 3.0 71.2 0.00 77.7 78.1 6.5 11.6 6.0 195 12 85.6 37.4 18.1 3.4 80.0 0.00 78.8 78.1 5.1 10.3 4.5 220 13 88.3 35.2 15.3 3.9 82.9 0.00 80.4 77.9 4.7 11.6 3.4 197 14 90.5 34.9 14.0 4.2 80.3 0.00 82.4 77.9 4.0 11.6 1.1 196 15 92.1 34.9 13.3 4.5 72.9 0.00 84.2 77.9 3.8 13.4 2.5 223 16 93.4 34.5 12.6 4.7 60.9 0.00 85.8 77.9 4.0 8.5 3.1 204 17 93.2 38.8 15.1 4.5 44.9 0.00 87.3 77.9 5.8 10.3 5.4 285 18 92.3 41.5 17.3 4.3 26.8 0.00 88.2 77.9 7.6 11.4 7.4 286 19 90.5 40.5 17.5 4.0 9.3 0.00 88.5 78.1 6.5 9.8 6.3 259 20 86.0 41.4 20.9 3.4 0.5 0.00 88.3 78.3 6.7 11.0 6.7 241 21 77.9 43.9 30.0 2.3 0.0 0.00 87.8 78.4 1.8 5.4 1.6 203 22 72.3 43.0 35.0 1.8 0.0 0.00 87.1 78.6 2.9 4.9 2.9 166 23 69.3 41.2 35.9 1.6 0.0 0.00 86.2 78.8 4.0 6.7 3.8 145 24 68.7 38.3 32.7 1.6 0.0 0.00 85.3 79.0 3.8 5.8 3.8 146 AZMET Daily Weather Data : YUMA MESA : Apr 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 58.6 76.6 DegF RELATIVE HUMIDITY 58.9 12.1 29.0 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 88.7 76.8 82.6 DegF SOIL TEMP. 20 in 79.2 77.7 78.3 DegF WIND SPEED 13.4 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 659.4 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 19.8 1044 24.8 1442 29.7 1913 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 36.3 31.6 1.6 0.0 0.00 84.2 79.3 3.4 5.6 3.4 143 2 64.4 38.5 38.4 1.3 0.0 0.00 83.3 79.3 1.8 4.9 1.3 65 3 62.2 41.5 46.6 1.0 0.0 0.00 82.4 79.5 1.8 3.6 1.6 96 4 61.0 44.1 53.7 0.9 0.0 0.00 81.7 79.5 0.7 2.7 0.4 151 5 59.9 44.8 57.7 0.8 0.0 0.00 80.8 79.5 2.9 7.4 2.5 162 6 62.2 35.6 37.0 1.2 0.0 0.00 80.1 79.5 3.8 6.7 3.8 157 7 61.5 41.0 46.9 1.0 6.9 0.00 79.3 79.5 2.7 4.7 2.7 149 8 68.5 46.9 46.2 1.3 23.6 0.00 78.6 79.5 3.4 7.4 3.1 162 9 76.5 46.8 35.0 2.0 41.6 0.00 78.1 79.3 6.0 9.8 5.8 160 10 81.9 42.1 24.7 2.8 58.3 0.00 78.3 79.2 7.4 10.3 7.2 184 11 85.5 42.6 22.2 3.3 71.7 0.00 79.0 79.2 8.3 12.1 7.8 193 12 88.3 41.7 19.6 3.7 80.0 0.00 80.2 79.2 5.4 9.4 4.7 206 13 91.8 40.6 17.0 4.2 82.2 0.00 81.7 79.0 4.7 8.9 4.0 197 14 94.8 39.4 14.7 4.8 80.8 0.00 83.7 79.0 3.8 11.4 2.7 230 15 97.0 38.3 13.1 5.2 73.3 0.00 85.5 79.0 3.8 8.3 2.7 201 16 98.6 36.7 11.7 5.6 61.2 0.00 87.3 78.8 4.0 9.4 3.4 191 17 99.9 34.5 10.4 5.8 45.2 0.00 88.7 79.0 2.9 6.9 2.7 171 18 99.5 34.3 10.4 5.8 27.2 0.00 89.6 79.0 4.3 9.8 3.4 240 19 96.4 40.8 14.8 5.0 10.0 0.00 90.1 79.2 3.6 8.9 3.1 282 20 85.5 50.7 30.6 2.9 0.5 0.00 90.0 79.3 3.1 8.9 3.1 167 21 81.5 43.2 25.7 2.7 0.0 0.00 89.6 79.3 10.3 17.0 10.1 161 22 77.7 40.8 26.7 2.4 0.0 0.00 88.9 79.7 12.8 20.4 12.5 155 23 74.8 40.6 29.1 2.1 0.0 0.00 88.0 79.9 8.9 14.1 8.5 154 24 73.8 41.7 31.6 1.9 0.0 0.00 87.1 80.1 8.9 13.0 8.7 145 AZMET Daily Weather Data : YUMA MESA : Apr 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 58.3 79.7 DegF RELATIVE HUMIDITY 72.5 8.7 29.0 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 90.3 78.1 84.0 DegF SOIL TEMP. 20 in 80.1 78.8 79.3 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 663.2 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 20.7 1065 25.7 1468 30.8 1944 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.2 41.7 34.5 1.7 0.0 0.00 86.2 80.2 4.7 8.9 4.5 121 2 69.1 40.6 35.4 1.6 0.0 0.00 85.3 80.4 2.2 6.3 1.8 106 3 70.5 39.0 31.8 1.7 0.0 0.00 84.4 80.6 6.5 8.9 6.3 106 4 71.4 36.7 28.1 1.9 0.0 0.00 83.5 80.6 7.6 9.6 7.6 100 5 72.9 34.2 24.1 2.1 0.0 0.00 82.8 80.6 7.4 9.8 7.2 95 6 68.7 37.8 32.7 1.6 0.0 0.00 82.0 80.6 3.6 9.2 2.2 311 7 65.7 43.5 44.7 1.2 6.4 0.00 81.5 80.6 0.9 2.7 0.7 230 8 72.9 41.5 32.8 1.9 23.2 0.00 80.8 80.6 1.8 5.4 0.9 322 9 77.4 38.5 24.6 2.4 41.1 0.00 80.4 80.6 2.7 5.4 2.2 305 10 81.9 35.4 19.0 3.0 57.8 0.00 80.6 80.6 2.9 6.3 2.5 220 11 87.1 31.1 13.4 3.8 70.9 0.00 81.3 80.6 3.8 13.9 1.6 116 12 90.9 30.7 11.7 4.4 79.6 0.00 82.4 80.4 6.9 13.6 5.8 139 13 92.8 30.0 10.7 4.7 82.7 0.00 84.0 80.2 7.8 12.8 7.4 180 14 94.1 30.0 10.3 4.9 80.5 0.00 85.6 80.2 6.9 12.1 6.5 198 15 95.0 31.1 10.5 5.0 73.1 0.00 87.3 80.2 6.3 12.8 5.6 192 16 96.3 32.2 10.5 5.2 60.9 0.00 88.7 80.2 6.7 10.7 6.0 203 17 95.9 32.5 10.8 5.2 44.9 0.00 90.0 80.2 7.2 11.4 6.7 199 18 94.1 34.9 12.6 4.8 27.0 0.00 90.7 80.4 6.7 12.8 6.5 176 19 88.0 34.9 15.2 3.8 9.8 0.00 90.9 80.4 8.1 13.4 7.8 168 20 83.1 32.7 16.3 3.2 0.5 0.00 90.7 80.6 7.4 10.5 7.2 165 21 79.2 32.7 18.6 2.8 0.0 0.00 90.1 80.6 6.9 9.4 6.9 167 22 76.8 32.5 19.8 2.5 0.0 0.00 89.2 80.8 6.9 10.5 6.9 164 23 74.3 36.7 25.4 2.2 0.0 0.00 88.3 81.0 6.9 9.4 6.7 162 24 73.2 43.2 34.0 1.9 0.0 0.00 87.4 81.3 8.7 12.5 8.5 143 AZMET Daily Weather Data : YUMA MESA : Apr 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 64.0 81.0 DegF RELATIVE HUMIDITY 52.8 9.4 22.0 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 91.0 80.4 85.6 DegF SOIL TEMP. 20 in 81.3 80.1 80.6 DegF WIND SPEED 13.9 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 658.6 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 22.9 1088 27.7 1496 32.8 1976 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Apr 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 41.4 31.9 1.9 0.0 0.00 86.5 81.5 8.9 13.0 8.9 146 2 72.5 39.9 30.5 1.9 0.0 0.00 85.6 81.5 6.9 10.3 6.7 158 3 71.2 40.5 32.8 1.8 0.0 0.00 84.7 81.7 4.0 8.3 3.1 160 4 66.0 43.9 44.9 1.2 0.0 0.00 84.2 81.7 0.7 2.0 0.7 266 5 63.9 44.1 48.5 1.0 0.0 0.00 83.3 81.7 3.1 5.4 3.1 177 6 63.7 42.3 45.7 1.1 0.0 0.00 82.6 81.7 2.9 4.9 2.7 131 7 64.9 42.3 43.7 1.2 6.9 0.00 81.9 81.7 2.9 5.1 2.7 142 8 70.7 45.5 40.6 1.5 23.4 0.00 81.1 81.5 5.6 8.3 5.6 170 9 77.7 44.1 30.4 2.3 41.1 0.00 80.8 81.3 7.8 12.1 7.6 161 10 82.4 44.4 26.4 2.8 57.6 0.00 80.8 81.3 8.9 13.2 8.7 169 11 85.6 43.3 22.9 3.2 70.2 0.00 81.5 81.3 9.8 15.9 9.6 178 12 88.3 43.0 20.7 3.6 79.1 0.00 82.4 81.3 10.1 16.1 9.4 189 13 90.9 42.3 18.5 4.0 81.9 0.00 83.8 81.1 9.8 15.2 9.4 187 14 93.2 38.5 14.9 4.5 81.5 0.00 85.3 81.1 8.9 15.0 8.5 182 15 95.0 36.1 12.9 4.9 73.3 0.00 86.9 81.0 8.5 12.3 7.8 188 16 95.9 36.1 12.4 5.1 60.9 0.00 88.3 81.0 8.5 13.0 8.1 198 17 95.7 37.8 13.4 5.0 44.9 0.00 89.4 81.0 8.3 12.1 7.8 191 18 93.9 36.0 13.1 4.7 27.2 0.00 90.3 81.0 9.2 13.0 8.9 204 19 90.7 34.3 13.7 4.2 10.3 0.00 90.5 81.1 7.8 11.9 7.8 199 20 84.9 35.4 17.1 3.4 0.5 0.00 90.3 81.1 5.6 8.3 5.4 198 21 78.6 39.4 24.6 2.5 0.0 0.00 89.8 81.3 5.4 7.8 5.1 174 22 76.3 40.8 28.0 2.2 0.0 0.00 89.1 81.5 6.0 7.8 6.0 170 23 72.7 41.4 32.3 1.9 0.0 0.00 88.2 81.7 4.3 5.8 4.0 171 24 70.0 41.0 35.0 1.6 0.0 0.00 87.4 81.9 3.1 4.9 3.1 168 AZMET Daily Weather Data : YUMA MESA : Apr 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 62.4 79.9 DegF RELATIVE HUMIDITY 57.3 11.2 27.3 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 90.5 80.6 85.6 DegF SOIL TEMP. 20 in 81.9 81.0 81.3 DegF WIND SPEED 16.1 6.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 658.4 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 22.0 1110 27.0 1523 32.0 2008 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 41.4 35.8 1.6 0.0 0.00 86.4 82.0 2.7 4.7 2.7 133 2 69.4 43.2 38.6 1.5 0.0 0.00 85.6 82.0 3.6 6.5 3.6 119 3 70.3 44.6 39.6 1.5 0.0 0.00 84.7 82.0 3.8 8.3 3.6 122 4 69.1 43.7 39.9 1.5 0.0 0.00 83.8 82.0 2.7 6.0 2.2 106 5 66.6 43.3 43.3 1.3 0.0 0.00 83.1 82.0 2.2 6.5 1.8 77 6 66.7 43.5 43.2 1.3 0.0 0.00 82.4 82.0 2.2 4.0 2.0 152 7 66.0 46.0 48.4 1.1 3.3 0.00 81.7 82.0 2.7 5.8 2.2 145 8 69.1 48.7 48.4 1.3 11.5 0.00 81.0 81.9 3.1 6.3 3.1 146 9 74.1 49.6 42.4 1.7 27.7 0.00 80.6 81.7 6.0 11.6 5.8 156 10 78.3 49.8 37.2 2.1 50.7 0.00 80.6 81.7 6.9 11.2 6.5 140 11 83.5 46.8 27.9 2.8 70.7 0.00 81.1 81.7 7.8 13.6 6.9 166 12 86.9 44.4 22.7 3.4 79.1 0.00 82.0 81.5 8.1 13.6 7.6 206 13 88.5 43.3 20.8 3.6 75.0 0.00 83.3 81.5 6.9 13.9 6.3 191 14 89.4 42.6 19.8 3.8 68.6 0.00 84.7 81.3 12.3 22.8 11.6 223 15 86.5 49.6 28.2 3.1 47.8 0.00 86.2 81.1 12.8 20.6 12.1 253 16 86.7 45.9 24.2 3.3 40.1 0.00 87.3 81.1 8.7 16.1 8.1 282 17 86.4 49.1 27.6 3.1 25.3 0.00 87.8 81.1 3.4 8.9 1.6 260 18 86.9 50.5 28.6 3.1 26.3 0.00 88.2 81.1 2.9 5.8 2.7 139 19 85.1 51.6 31.9 2.8 9.1 0.00 88.3 81.3 5.1 6.9 4.9 218 20 81.7 52.0 35.8 2.4 0.5 0.00 88.2 81.3 2.9 4.9 2.9 236 21 77.2 51.8 41.2 1.9 0.0 0.00 87.8 81.3 2.5 6.3 2.2 244 22 75.6 49.1 39.5 1.8 0.0 0.00 87.1 81.5 2.2 9.2 2.0 209 23 70.5 52.9 53.6 1.2 0.0 0.00 86.4 81.7 5.1 10.1 4.9 177 24 67.8 53.4 60.0 0.9 0.0 0.00 85.6 81.9 4.7 7.4 4.5 172 AZMET Daily Weather Data : YUMA MESA : May 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 63.7 77.2 DegF RELATIVE HUMIDITY 64.7 16.9 36.6 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 88.3 80.6 84.7 DegF SOIL TEMP. 20 in 82.2 81.0 81.7 DegF WIND SPEED 22.8 5.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 535.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 1131 26.5 1549 31.5 2040 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.2 53.6 63.8 0.8 0.0 0.00 84.9 81.9 5.1 8.3 4.9 163 2 64.8 54.9 70.5 0.6 0.0 0.00 84.0 81.9 4.7 8.9 4.5 161 3 64.8 54.9 70.3 0.6 0.0 0.00 83.3 82.0 4.9 6.9 4.7 160 4 63.3 53.2 69.8 0.6 0.0 0.00 82.6 82.0 4.5 9.4 4.3 166 5 61.2 52.7 73.7 0.5 0.0 0.00 81.9 82.0 3.8 6.7 3.6 172 6 60.1 52.9 77.7 0.4 0.2 0.00 81.0 81.9 3.8 6.7 3.8 171 7 61.5 53.2 74.3 0.5 7.2 0.00 80.4 81.9 1.3 4.3 1.1 221 8 66.7 54.7 65.6 0.8 23.9 0.00 79.7 81.7 4.3 8.9 4.3 192 9 72.0 54.7 54.6 1.2 42.0 0.00 79.2 81.5 6.7 9.4 6.5 182 10 77.0 49.1 37.8 2.0 58.8 0.00 79.3 81.3 5.4 9.2 4.7 194 11 81.0 43.2 26.3 2.7 72.4 0.00 80.1 81.3 4.7 8.9 4.0 210 12 84.4 40.6 21.3 3.2 80.8 0.00 81.1 81.1 4.9 16.1 4.3 232 13 87.1 38.1 17.8 3.6 83.6 0.00 82.6 81.0 6.9 12.5 6.0 256 14 88.5 37.9 16.9 3.8 81.0 0.00 83.8 80.6 6.0 13.0 5.1 250 15 89.8 37.4 15.9 4.0 75.5 0.00 85.6 80.4 6.0 12.1 5.4 290 16 92.7 35.8 13.6 4.5 60.7 0.00 87.1 80.4 6.0 10.7 4.9 258 17 93.2 35.1 13.0 4.6 45.9 0.00 88.7 80.8 8.5 14.5 7.8 249 18 92.3 38.1 15.1 4.4 25.1 0.00 89.4 81.0 10.5 17.9 9.8 258 19 86.7 39.7 19.2 3.5 9.3 0.00 89.8 81.0 12.8 18.1 12.5 275 20 81.7 38.5 21.4 2.9 0.5 0.00 89.6 81.1 9.6 17.0 9.2 255 21 78.6 35.4 21.0 2.7 0.0 0.00 89.1 81.3 11.2 18.3 11.0 287 22 75.4 35.2 23.2 2.3 0.0 0.00 88.3 81.5 8.1 15.0 7.8 286 23 72.5 37.6 28.1 2.0 0.0 0.00 87.4 81.7 7.8 14.5 7.6 294 24 69.1 41.0 35.9 1.6 0.0 0.00 86.7 81.9 8.3 14.8 8.1 305 AZMET Daily Weather Data : YUMA MESA : May 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 59.2 76.3 DegF RELATIVE HUMIDITY 79.0 12.1 39.4 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 89.8 79.2 84.4 DegF SOIL TEMP. 20 in 82.0 80.4 81.3 DegF WIND SPEED 18.3 6.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 666.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 1152 25.4 1574 30.4 2070 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 42.4 40.6 1.4 0.0 0.00 85.8 82.0 7.4 13.9 7.4 300 2 64.4 43.3 46.4 1.1 0.0 0.00 84.9 82.0 5.6 10.1 5.4 309 3 63.0 43.5 49.2 1.0 0.0 0.00 84.0 82.2 7.6 14.3 7.4 312 4 61.9 43.0 49.8 0.9 0.0 0.00 83.1 82.2 8.3 15.0 7.8 304 5 61.5 42.6 49.7 0.9 0.0 0.00 82.4 82.2 6.9 13.6 6.5 328 6 60.1 43.3 53.9 0.8 0.2 0.00 81.5 82.2 5.6 11.9 5.1 349 7 60.8 43.5 53.2 0.9 8.1 0.00 80.8 82.0 4.5 9.8 4.3 3 8 64.6 43.0 45.6 1.1 26.0 0.00 80.1 82.0 7.8 15.2 7.6 342 9 67.3 41.7 39.3 1.4 44.9 0.00 79.5 81.7 11.4 18.3 11.0 333 10 70.3 37.2 29.9 1.8 62.3 0.00 79.3 81.7 11.9 17.4 11.2 328 11 73.6 33.3 22.8 2.2 75.7 0.00 79.7 81.5 11.4 18.1 11.0 320 12 76.5 32.0 19.6 2.5 84.1 0.00 80.4 81.3 10.3 17.0 9.8 316 13 79.9 28.4 15.2 3.0 87.2 0.00 81.5 81.1 11.9 18.6 11.2 310 14 82.8 23.7 11.4 3.4 85.5 0.00 82.8 81.0 11.9 20.1 11.2 304 15 84.2 22.1 10.2 3.6 78.1 0.00 84.2 81.0 10.5 18.8 10.1 307 16 84.6 21.4 9.7 3.7 65.2 0.00 85.5 81.0 10.1 15.7 9.6 312 17 85.3 21.9 9.7 3.7 48.7 0.00 86.4 80.8 8.7 13.2 8.3 301 18 84.9 22.8 10.2 3.7 29.4 0.00 87.1 80.8 8.1 13.0 7.6 284 19 83.5 21.9 10.4 3.5 9.6 0.00 87.4 80.8 4.9 8.7 4.7 275 20 79.3 27.9 15.0 2.9 0.5 0.00 87.3 81.0 4.7 10.5 4.5 261 21 74.8 33.6 22.0 2.3 0.0 0.00 86.9 81.1 12.3 18.3 12.1 288 22 70.7 33.1 24.8 1.9 0.0 0.00 86.2 81.3 9.6 16.1 9.4 292 23 68.5 34.5 28.5 1.7 0.0 0.00 85.3 81.3 8.7 15.0 8.5 297 24 66.0 40.6 39.4 1.3 0.0 0.00 84.6 81.5 6.7 11.9 6.7 311 AZMET Daily Weather Data : YUMA MESA : May 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 58.3 72.3 DegF RELATIVE HUMIDITY 59.0 8.3 29.4 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 87.4 79.3 83.7 DegF SOIL TEMP. 20 in 82.2 80.8 81.5 DegF WIND SPEED 20.1 8.5 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 705.2 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 17.1 1169 22.1 1597 27.2 2098 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 40.8 41.8 1.2 0.0 0.00 83.8 81.5 6.9 13.2 6.9 318 2 63.1 39.2 41.3 1.2 0.0 0.00 82.9 81.7 6.9 10.3 6.7 316 3 63.7 37.2 37.2 1.3 0.0 0.00 82.0 81.7 10.3 20.4 10.1 320 4 63.0 37.8 39.2 1.2 0.0 0.00 81.3 81.7 11.4 19.7 11.2 315 5 61.9 38.5 41.8 1.1 0.0 0.00 80.6 81.7 8.9 13.6 8.7 320 6 61.2 36.5 39.8 1.1 0.2 0.00 79.9 81.5 8.1 16.1 7.8 298 7 59.9 38.1 44.2 1.0 5.3 0.00 79.2 81.5 4.9 11.9 4.7 304 8 64.0 36.3 35.4 1.3 23.4 0.00 78.6 81.3 9.2 17.2 8.7 303 9 67.8 35.8 30.7 1.6 43.7 0.00 78.1 81.1 12.1 20.1 11.6 309 10 71.1 34.3 25.9 1.9 60.7 0.00 78.1 81.0 12.3 18.3 11.9 317 11 74.1 34.9 23.8 2.2 71.7 0.00 78.4 80.8 10.3 15.9 9.8 310 12 77.2 33.1 20.0 2.6 70.7 0.00 79.2 80.6 9.4 15.4 8.7 300 13 78.6 34.3 20.1 2.7 65.5 0.00 80.2 80.6 10.7 19.5 10.3 279 14 81.0 35.1 19.3 2.9 77.6 0.00 81.5 80.4 13.4 21.0 12.8 303 15 83.1 34.3 17.4 3.2 75.0 0.00 82.6 80.4 13.4 23.0 12.8 281 16 83.7 33.1 16.2 3.3 60.0 0.00 83.5 80.2 17.0 25.5 16.6 293 17 81.3 36.1 19.8 2.9 39.7 0.00 84.4 80.2 17.2 25.5 16.8 294 18 77.7 37.8 23.8 2.5 18.2 0.00 84.9 80.2 16.8 26.8 16.3 293 19 73.0 38.5 28.5 2.0 5.3 0.00 85.1 80.2 16.6 25.9 16.1 307 20 69.6 40.1 34.2 1.6 0.2 0.00 84.7 80.4 19.0 27.1 18.8 302 21 66.9 41.7 39.9 1.4 0.0 0.00 84.2 80.4 18.8 28.2 18.3 293 22 65.1 41.2 41.6 1.2 0.0 0.00 83.5 80.6 18.1 28.6 17.9 289 23 63.5 41.2 44.1 1.1 0.0 0.00 82.8 80.6 12.1 23.5 11.6 293 24 62.4 40.3 44.2 1.1 0.0 0.00 81.9 80.6 9.8 19.7 9.6 286 AZMET Daily Weather Data : YUMA MESA : May 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 58.8 70.0 DegF RELATIVE HUMIDITY 46.8 14.0 32.1 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 85.1 77.9 81.7 DegF SOIL TEMP. 20 in 81.7 80.1 80.8 DegF WIND SPEED 28.6 12.3 MPH WIND VECTOR MAG. 11.6 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 617.3 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 17.1 1186 22.1 1619 27.2 2125 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 39.7 45.7 1.0 0.0 0.00 81.1 80.8 4.3 10.3 3.1 324 2 60.3 40.5 47.9 0.9 0.0 0.00 80.4 80.8 7.4 15.0 6.9 313 3 59.7 42.6 53.2 0.8 0.0 0.00 79.7 80.8 5.1 10.7 4.5 321 4 58.6 43.7 57.5 0.7 0.0 0.00 79.0 80.6 5.6 9.6 5.4 319 5 58.3 44.1 59.2 0.7 0.0 0.00 78.3 80.6 6.3 11.6 6.3 312 6 57.0 44.2 62.3 0.6 0.2 0.00 77.5 80.6 3.1 8.7 2.9 289 7 58.8 45.0 60.1 0.7 9.1 0.00 77.0 80.4 5.8 9.4 5.8 289 8 62.1 46.0 55.8 0.8 26.0 0.00 76.5 80.2 6.5 10.5 6.3 291 9 65.8 46.8 50.3 1.1 44.7 0.00 76.1 80.1 8.1 13.0 7.8 303 10 70.5 43.0 37.3 1.6 61.2 0.00 76.1 79.9 9.2 13.6 8.9 304 11 75.6 27.1 16.8 2.5 74.5 0.00 76.6 79.7 9.4 19.5 8.5 349 12 77.7 22.5 12.7 2.8 82.9 0.00 77.5 79.7 11.2 19.2 9.8 347 13 79.0 20.3 11.1 3.0 84.3 0.00 78.8 79.3 11.2 19.0 10.5 342 14 80.2 20.3 10.7 3.1 82.9 0.00 80.4 79.3 8.9 21.3 8.3 346 15 81.0 21.2 10.8 3.2 77.2 0.00 81.9 79.2 11.0 20.6 10.1 332 16 81.9 21.0 10.4 3.3 64.3 0.00 83.1 79.2 10.3 19.0 9.6 351 17 81.5 20.3 10.2 3.3 48.0 0.00 84.2 79.2 12.1 20.4 11.4 344 18 80.8 19.6 10.2 3.2 26.5 0.00 84.9 79.2 12.3 20.6 11.6 353 19 78.6 17.4 9.9 3.0 8.6 0.00 85.1 79.2 13.4 21.0 13.2 360 20 75.4 15.4 10.2 2.7 0.5 0.00 84.9 79.3 10.3 16.8 10.1 355 21 71.2 17.2 12.6 2.3 0.0 0.00 84.6 79.5 4.7 11.6 4.5 348 22 68.0 18.5 14.9 2.0 0.0 0.00 83.8 79.7 3.4 6.3 3.1 7 23 67.8 19.6 15.6 2.0 0.0 0.00 82.9 79.9 3.1 6.7 3.1 352 24 64.8 22.5 19.7 1.7 0.0 0.00 82.0 79.9 3.1 5.4 3.1 360 AZMET Daily Weather Data : YUMA MESA : May 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 56.1 69.8 DegF RELATIVE HUMIDITY 64.7 8.9 29.4 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 85.1 75.9 80.4 DegF SOIL TEMP. 20 in 80.8 79.2 79.9 DegF WIND SPEED 21.3 7.8 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 335 Degrees SOLAR RADIATION 690.7 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 14.4 1200 19.4 1638 24.5 2149 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 18.9 15.1 2.0 0.0 0.00 81.0 80.1 5.1 12.1 4.7 352 2 64.9 20.5 18.1 1.7 0.0 0.00 80.2 80.2 6.0 13.9 5.4 15 3 65.8 18.5 16.1 1.8 0.0 0.00 79.2 80.1 7.4 13.0 7.2 12 4 56.7 28.4 34.3 1.0 0.0 0.00 78.6 80.2 2.2 4.9 1.3 212 5 52.7 29.5 41.1 0.8 0.0 0.00 77.9 80.1 2.9 5.4 0.7 358 6 56.5 24.6 29.0 1.1 0.2 0.00 77.0 80.1 2.7 5.1 2.7 8 7 59.7 24.6 25.8 1.3 9.3 0.00 76.3 80.1 3.6 5.6 2.7 21 8 66.6 26.1 21.9 1.8 27.0 0.00 75.6 79.9 4.5 7.8 3.8 14 9 73.4 19.8 13.1 2.5 45.9 0.00 75.2 79.5 10.3 16.6 10.1 12 10 76.8 19.9 11.7 2.8 62.1 0.00 75.2 79.5 12.8 19.0 12.5 21 11 79.0 19.9 11.0 3.0 75.3 0.00 75.9 79.3 13.2 21.9 12.5 1 12 80.1 21.2 11.1 3.1 83.4 0.00 77.0 79.2 12.1 22.8 11.6 19 13 81.9 21.4 10.6 3.3 86.2 0.00 78.3 79.0 9.2 19.7 8.3 352 14 83.8 21.6 10.0 3.6 84.1 0.00 79.9 78.8 9.8 18.8 8.9 356 15 84.7 20.8 9.4 3.7 76.9 0.00 81.5 78.8 8.7 16.1 7.8 344 16 85.1 21.0 9.4 3.7 64.5 0.00 83.1 78.8 9.6 22.6 8.3 10 17 85.8 20.8 9.1 3.8 48.0 0.00 84.4 78.8 8.9 17.7 7.8 354 18 85.6 21.6 9.4 3.8 29.4 0.00 85.1 78.8 6.9 16.1 6.5 331 19 83.5 25.5 12.0 3.4 11.5 0.00 85.5 79.0 4.9 8.5 4.5 303 20 78.1 27.7 15.6 2.8 0.7 0.00 85.5 79.0 2.0 5.4 1.6 271 21 70.9 30.7 22.6 2.0 0.0 0.00 85.3 79.2 1.1 3.8 0.9 297 22 71.6 30.0 21.3 2.1 0.0 0.00 84.4 79.3 3.1 4.5 3.1 283 23 70.3 29.3 21.5 2.0 0.0 0.00 83.7 79.5 3.4 4.9 3.1 303 24 64.8 31.8 29.4 1.5 0.0 0.00 82.9 79.7 1.3 4.3 1.1 278 AZMET Daily Weather Data : YUMA MESA : May 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.7 50.4 72.7 DegF RELATIVE HUMIDITY 53.0 8.5 17.9 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 85.6 75.0 80.4 DegF SOIL TEMP. 20 in 80.2 78.6 79.5 DegF WIND SPEED 22.8 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 358 Degrees SOLAR RADIATION 704.3 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 14.2 1214 18.4 1657 23.4 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, 2007 AZMET Hourly Weather Data : YUMA MESA : May 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 37.4 45.7 0.9 0.0 0.00 82.0 79.9 0.7 4.5 0.4 171 2 58.1 37.6 46.3 0.9 0.0 0.00 81.1 79.9 1.8 8.9 0.4 82 3 56.3 37.2 48.8 0.8 0.0 0.00 80.2 80.1 0.9 5.1 0.9 44 4 60.4 31.8 33.9 1.2 0.0 0.00 79.5 79.9 2.0 5.6 1.8 40 5 59.4 30.9 33.9 1.1 0.0 0.00 78.6 79.9 3.4 4.9 3.1 67 6 57.4 32.0 37.9 1.0 0.2 0.00 77.9 79.9 3.4 4.9 3.1 75 7 60.1 32.4 35.2 1.1 9.1 0.00 77.2 79.9 2.9 5.1 2.7 72 8 68.7 31.8 25.3 1.8 27.0 0.00 76.5 79.7 4.7 7.6 4.0 8 9 75.4 30.4 19.0 2.4 45.4 0.00 76.1 79.5 7.2 9.8 7.2 40 10 80.6 28.9 15.2 3.0 61.9 0.00 76.3 79.5 7.6 13.0 7.4 30 11 84.4 26.1 11.9 3.6 75.0 0.00 77.0 79.5 7.8 13.4 7.4 28 12 87.3 24.6 10.2 4.0 83.4 0.00 78.3 79.3 7.4 17.7 6.7 29 13 89.1 23.7 9.3 4.2 86.5 0.00 79.7 79.2 8.9 17.4 7.6 41 14 90.7 23.2 8.6 4.5 84.6 0.00 81.5 79.0 6.5 16.6 5.1 22 15 92.1 22.3 8.0 4.7 76.9 0.00 83.3 79.0 5.8 12.5 2.5 48 16 92.7 19.6 7.0 4.9 64.7 0.00 84.9 79.0 4.3 9.4 0.9 160 17 93.0 23.9 8.3 4.8 48.3 0.00 86.4 79.0 5.6 11.6 3.8 184 18 92.3 25.7 9.1 4.7 29.9 0.00 87.4 79.2 5.4 9.8 4.0 296 19 90.1 27.7 10.6 4.3 11.9 0.00 88.0 79.2 6.3 9.8 6.0 266 20 83.7 32.9 16.4 3.3 0.7 0.00 87.8 79.5 1.6 5.4 1.3 252 21 76.6 35.6 22.6 2.4 0.0 0.00 87.4 79.5 1.8 5.4 0.9 325 22 74.5 34.0 23.1 2.3 0.0 0.00 86.9 79.7 2.2 4.3 2.0 302 23 68.4 37.4 32.1 1.6 0.0 0.00 86.0 80.1 0.7 2.2 0.7 256 24 72.3 29.8 20.9 2.2 0.0 0.00 85.1 80.2 4.0 5.6 3.8 312 AZMET Daily Weather Data : YUMA MESA : May 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 55.0 75.9 DegF RELATIVE HUMIDITY 60.0 6.3 22.5 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 88.0 76.1 81.9 DegF SOIL TEMP. 20 in 80.2 79.0 79.5 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 705.5 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 18.2 1233 23.2 1680 28.3 2201 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 36.3 33.2 1.5 0.0 0.00 84.2 80.4 1.6 4.3 1.1 280 2 61.3 40.1 45.5 1.0 0.0 0.00 83.3 80.6 1.8 3.6 1.3 142 3 61.0 40.5 47.0 1.0 0.0 0.00 82.4 80.6 2.2 4.7 1.8 215 4 60.6 37.4 42.2 1.0 0.0 0.00 81.5 80.8 1.1 3.1 0.7 262 5 63.3 31.8 31.0 1.4 0.0 0.00 80.6 80.6 3.4 6.3 2.7 314 6 57.9 37.9 47.8 0.9 0.2 0.00 79.9 80.8 0.7 2.0 0.7 81 7 61.2 39.0 44.3 1.0 9.1 0.00 79.3 80.8 0.9 2.5 0.4 75 8 72.5 36.5 27.0 2.0 26.5 0.00 78.4 80.6 2.2 5.6 1.8 29 9 80.2 32.4 17.6 2.9 45.2 0.00 78.1 80.4 5.6 9.4 5.6 40 10 86.0 30.7 13.8 3.7 61.6 0.00 78.3 80.4 7.4 12.1 7.2 24 11 89.2 28.9 11.5 4.2 74.5 0.00 79.0 80.4 7.4 11.6 7.2 41 12 91.6 28.6 10.5 4.5 82.7 0.00 80.2 80.2 7.4 12.5 7.2 39 13 93.9 27.7 9.5 4.9 85.8 0.00 81.9 80.1 5.8 12.8 4.0 27 14 95.2 26.6 8.7 5.2 84.1 0.00 83.7 80.1 5.6 10.7 4.5 298 15 96.1 25.9 8.2 5.3 76.9 0.00 85.5 80.1 6.0 11.2 5.1 305 16 96.8 25.7 8.0 5.4 64.5 0.00 87.1 80.1 6.3 13.6 5.6 287 17 97.2 25.2 7.7 5.5 48.3 0.00 88.5 80.1 6.0 13.0 5.4 278 18 96.3 25.9 8.2 5.4 29.9 0.00 89.6 80.1 5.8 11.6 5.4 250 19 94.1 29.1 10.0 4.9 11.7 0.00 90.0 80.2 6.5 9.6 6.5 248 20 88.5 32.2 13.4 4.0 0.7 0.00 90.0 80.4 7.2 10.3 7.2 269 21 84.7 30.4 14.1 3.5 0.0 0.00 89.4 80.6 5.6 9.4 5.4 282 22 79.0 34.9 20.5 2.7 0.0 0.00 88.7 80.8 1.3 3.6 1.1 300 23 73.9 35.1 24.2 2.2 0.0 0.00 88.0 81.0 2.2 4.3 1.6 268 24 73.4 34.2 24.0 2.1 0.0 0.00 87.3 81.3 2.7 7.4 2.2 283 AZMET Daily Weather Data : YUMA MESA : May 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 54.9 80.1 DegF RELATIVE HUMIDITY 60.0 7.1 22.0 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 90.1 78.1 83.8 DegF SOIL TEMP. 20 in 81.3 79.9 80.4 DegF WIND SPEED 13.6 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 701.9 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 18.9 1252 23.8 1704 28.8 2230 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 31.8 20.4 2.4 0.0 0.00 86.2 81.3 3.4 4.9 3.1 266 2 70.9 32.0 23.7 2.0 0.0 0.00 85.3 81.7 1.3 4.5 1.1 240 3 63.3 41.0 44.7 1.1 0.0 0.00 84.4 81.7 1.3 4.3 1.3 180 4 60.8 42.4 50.8 0.9 0.0 0.00 83.5 81.9 1.3 4.3 1.3 176 5 61.2 41.4 48.2 1.0 0.0 0.00 82.6 81.9 1.3 4.0 1.3 177 6 57.7 43.9 59.8 0.6 0.2 0.00 81.9 81.9 0.9 2.5 0.9 91 7 61.7 44.6 53.1 0.9 9.3 0.00 81.1 81.9 0.9 2.2 0.7 83 8 70.3 44.1 39.2 1.6 27.0 0.00 80.4 81.7 2.0 3.8 1.8 156 9 79.7 38.8 23.2 2.7 45.6 0.00 80.1 81.7 1.3 4.7 1.1 210 10 85.8 40.1 20.0 3.4 62.1 0.00 80.2 81.7 1.8 4.3 1.3 190 11 90.9 34.5 13.7 4.3 75.3 0.00 81.0 81.5 2.2 5.1 1.6 189 12 94.6 35.1 12.4 4.9 83.1 0.00 82.2 81.5 3.4 7.4 2.7 223 13 96.3 33.3 11.0 5.2 86.5 0.00 84.0 81.3 4.3 8.1 3.8 308 14 98.6 27.7 8.2 5.8 84.6 0.00 85.8 81.1 5.4 10.5 4.5 316 15 99.7 26.2 7.5 6.0 77.2 0.00 87.8 81.3 6.5 12.1 5.4 270 16 99.9 28.2 8.0 6.0 64.5 0.00 89.4 81.1 6.3 10.7 5.1 297 17 99.9 27.5 7.8 6.0 47.8 0.00 90.9 81.3 6.0 10.5 5.6 306 18 99.1 27.5 8.0 5.9 29.1 0.00 91.8 81.5 5.4 8.3 5.1 313 19 97.7 30.2 9.3 5.5 11.7 0.00 92.1 81.5 2.2 5.4 1.8 294 20 88.2 39.9 18.6 3.7 0.7 0.00 91.9 81.5 0.4 0.9 0.4 13 21 80.8 41.7 25.2 2.7 0.0 0.00 91.4 81.7 2.2 6.0 2.0 202 22 78.1 39.9 25.5 2.5 0.0 0.00 90.9 82.0 2.5 4.3 2.5 187 23 76.6 40.8 27.8 2.3 0.0 0.00 90.0 82.2 4.3 13.0 3.1 312 24 74.3 40.5 29.8 2.0 0.0 0.00 88.9 82.4 2.5 4.7 0.4 357 AZMET Daily Weather Data : YUMA MESA : May 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 56.8 81.7 DegF RELATIVE HUMIDITY 68.7 5.7 24.8 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 92.3 79.9 86.0 DegF SOIL TEMP. 20 in 82.6 81.1 81.7 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 273 Degrees SOLAR RADIATION 704.5 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 20.0 1272 25.0 1729 30.1 2260 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 45.1 45.3 1.3 0.0 0.00 88.0 82.8 1.3 4.7 0.9 109 2 66.6 43.0 42.5 1.3 0.0 0.00 87.1 82.9 1.6 4.3 1.3 174 3 62.4 47.3 57.8 0.8 0.0 0.00 86.0 82.9 0.9 2.7 0.4 116 4 61.7 47.3 59.3 0.8 0.0 0.00 85.1 83.1 1.6 4.0 1.3 172 5 61.9 45.5 55.0 0.9 0.0 0.00 84.2 83.1 1.8 3.1 1.6 200 6 59.5 46.4 61.9 0.7 0.2 0.00 83.3 83.1 0.7 2.9 0.4 136 7 63.1 46.0 53.9 0.9 9.6 0.00 82.6 83.1 1.1 3.4 0.9 167 8 71.6 42.4 35.0 1.7 27.0 0.00 81.9 82.9 2.7 5.4 2.5 152 9 79.0 41.7 26.6 2.5 45.6 0.00 81.3 82.8 4.3 6.3 3.8 194 10 87.1 32.2 14.2 3.8 62.3 0.00 81.5 82.9 3.4 7.4 2.0 244 11 90.7 32.4 12.7 4.3 75.0 0.00 82.2 82.8 4.5 8.5 4.0 285 12 93.6 34.7 12.7 4.7 82.9 0.00 83.5 82.6 5.1 9.6 4.7 286 13 96.3 30.9 10.1 5.3 86.2 0.00 85.1 82.4 4.7 8.7 4.0 306 14 99.0 27.0 7.8 5.8 84.3 0.00 86.9 82.4 3.8 8.7 1.3 256 15 100.4 28.2 7.9 6.1 76.7 0.00 88.7 82.4 4.0 8.3 2.0 200 16 101.5 30.2 8.3 6.3 64.0 0.00 90.3 82.4 5.6 10.7 4.5 317 17 101.1 30.6 8.5 6.2 48.0 0.00 91.8 82.4 4.5 11.0 3.8 332 18 100.8 29.1 8.1 6.2 30.3 0.00 92.8 82.6 6.7 13.9 6.5 212 19 97.3 33.3 10.7 5.4 12.2 0.00 93.4 82.6 4.7 9.4 4.5 215 20 89.8 37.6 16.0 4.0 0.7 0.00 93.2 82.8 2.0 4.7 1.6 236 21 85.1 38.8 19.6 3.3 0.0 0.00 92.7 82.8 2.0 4.5 2.0 279 22 76.5 47.7 37.2 2.0 0.0 0.00 91.9 83.1 0.9 2.5 0.7 46 23 71.6 48.7 44.3 1.5 0.0 0.00 91.2 83.3 1.8 3.1 1.8 172 24 74.8 43.5 32.8 2.0 0.0 0.00 90.1 83.5 3.1 11.6 1.8 300 AZMET Daily Weather Data : YUMA MESA : May 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 58.3 81.5 DegF RELATIVE HUMIDITY 79.5 6.7 28.7 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 93.4 81.3 87.3 DegF SOIL TEMP. 20 in 83.5 82.2 82.8 DegF WIND SPEED 13.9 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 705.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 1293 26.1 1755 31.0 2291 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 48.6 49.9 1.2 0.0 0.00 89.1 83.7 1.3 3.4 0.9 150 2 66.0 48.9 54.2 1.0 0.0 0.00 88.2 83.8 2.0 4.3 2.0 170 3 68.4 43.9 42.2 1.4 0.0 0.00 87.4 84.0 2.2 4.5 1.8 242 4 74.3 33.3 22.2 2.3 0.0 0.00 86.2 84.0 3.1 5.6 2.9 293 5 69.1 38.1 32.9 1.7 0.0 0.00 85.5 84.0 1.8 4.9 1.3 326 6 70.3 37.6 30.5 1.8 0.2 0.00 84.6 84.0 2.9 5.4 1.6 299 7 65.8 46.9 50.4 1.1 8.8 0.00 83.8 84.0 1.6 3.8 1.6 192 8 74.1 47.7 39.3 1.8 26.5 0.00 83.1 83.8 2.9 5.1 2.7 205 9 82.4 36.1 19.2 3.1 45.2 0.00 82.8 83.8 4.3 7.6 4.0 284 10 85.8 34.9 16.3 3.5 61.6 0.00 82.9 83.8 7.6 11.4 7.4 307 11 90.0 30.9 12.1 4.2 74.5 0.00 83.5 83.7 8.7 14.8 8.3 310 12 93.2 29.1 10.2 4.8 82.9 0.00 84.6 83.7 7.2 11.6 6.7 319 13 95.9 28.2 9.0 5.3 86.7 0.00 86.0 83.5 4.0 7.6 2.7 26 14 97.7 29.8 9.2 5.5 85.1 0.00 87.6 83.3 4.3 8.9 0.9 20 15 99.7 31.1 9.1 5.9 77.9 0.00 89.4 83.3 4.5 10.3 2.5 342 16 100.8 29.8 8.4 6.1 65.2 0.00 91.0 83.3 4.5 11.0 3.1 214 17 100.9 30.0 8.4 6.2 49.2 0.00 92.5 83.3 5.8 13.6 3.8 254 18 100.4 29.8 8.4 6.1 30.8 0.00 93.4 83.3 6.0 12.1 4.5 245 19 97.2 35.1 11.5 5.3 12.2 0.00 93.9 83.5 4.0 8.9 3.8 286 20 91.0 37.2 15.2 4.2 0.7 0.00 93.7 83.5 3.6 8.3 2.7 243 21 84.4 39.2 20.4 3.2 0.0 0.00 93.2 83.7 3.6 5.8 3.4 221 22 82.0 37.4 20.5 3.0 0.0 0.00 92.5 83.8 3.8 7.4 3.4 269 23 78.8 37.2 22.4 2.6 0.0 0.00 91.6 84.0 5.6 9.4 5.6 258 24 76.1 37.0 24.5 2.3 0.0 0.00 90.7 84.2 4.7 7.4 4.5 246 AZMET Daily Weather Data : YUMA MESA : May 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 64.4 83.8 DegF RELATIVE HUMIDITY 59.8 6.4 22.8 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 93.9 82.8 88.2 DegF SOIL TEMP. 20 in 84.4 83.3 83.7 DegF WIND SPEED 14.8 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 708.1 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 23.6 1316 28.6 1783 33.7 2324 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.0 40.1 34.0 1.7 0.0 0.00 89.8 84.6 2.9 5.6 2.9 227 2 71.1 34.3 26.4 1.9 0.0 0.00 88.7 84.6 2.2 5.6 2.0 287 3 64.2 40.5 42.0 1.2 0.0 0.00 87.8 84.7 1.3 3.8 0.7 358 4 63.3 41.4 44.6 1.1 0.0 0.00 86.9 84.9 0.9 2.2 0.4 25 5 67.3 36.3 32.4 1.6 0.0 0.00 85.8 84.7 2.9 4.9 2.7 303 6 67.6 34.7 29.6 1.6 0.2 0.00 85.1 84.7 2.9 4.7 2.7 306 7 68.2 39.4 35.1 1.5 10.3 0.00 84.2 84.7 1.6 4.3 0.7 329 8 73.8 37.9 27.7 2.1 28.7 0.00 83.3 84.6 3.4 8.3 2.7 292 9 79.3 36.7 21.6 2.7 47.3 0.00 82.8 84.4 7.4 11.0 7.2 306 10 83.8 27.7 13.0 3.4 64.3 0.00 82.9 84.4 8.7 12.3 8.5 309 11 86.5 25.0 10.6 3.9 76.4 0.00 83.5 84.4 8.1 11.4 7.8 304 12 90.3 23.5 8.9 4.4 83.6 0.00 84.4 84.2 7.6 10.7 7.4 316 13 93.0 24.4 8.5 4.8 87.7 0.00 85.8 84.0 6.5 10.7 5.8 289 14 95.7 24.8 7.9 5.3 83.4 0.00 87.4 83.8 6.5 11.9 5.8 278 15 97.3 25.9 7.8 5.6 78.8 0.00 89.1 83.8 5.8 13.2 4.5 254 16 98.8 25.5 7.4 5.8 66.9 0.00 90.5 83.8 4.9 15.7 3.8 270 17 99.1 28.0 8.1 5.9 49.9 0.00 91.9 83.8 5.6 11.0 4.9 296 18 98.4 30.0 9.0 5.7 31.3 0.00 93.0 84.0 6.5 10.7 6.3 298 19 95.7 31.8 10.5 5.1 11.5 0.00 93.4 84.0 4.5 8.3 4.5 301 20 86.9 42.1 21.6 3.5 1.0 0.00 93.2 84.0 1.1 2.7 0.9 351 21 78.3 44.8 30.7 2.3 0.0 0.00 92.8 84.2 0.7 3.1 0.4 280 22 83.7 28.6 13.8 3.4 0.0 0.00 91.9 84.2 7.2 10.7 6.9 262 23 81.3 23.4 11.8 3.2 0.0 0.00 91.0 84.4 5.8 10.5 5.6 262 24 77.9 23.0 12.9 2.8 0.0 0.00 90.1 84.6 4.3 6.3 4.3 272 AZMET Daily Weather Data : YUMA MESA : May 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 60.4 82.2 DegF RELATIVE HUMIDITY 64.2 6.5 19.8 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 93.4 82.8 88.2 DegF SOIL TEMP. 20 in 84.9 83.8 84.4 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 721.0 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 21.6 1338 26.6 1810 31.7 2356 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.1 26.1 16.7 2.4 0.0 0.00 89.2 84.7 2.9 4.9 2.7 302 2 69.3 30.7 24.3 1.9 0.0 0.00 88.3 84.9 2.5 7.2 0.2 75 3 62.4 36.7 38.3 1.2 0.0 0.00 87.4 85.1 1.3 2.7 0.7 232 4 64.4 35.6 34.5 1.4 0.0 0.00 86.5 85.1 1.6 4.7 1.3 333 5 61.3 37.9 42.1 1.1 0.0 0.00 85.6 85.1 1.1 4.3 0.4 25 6 57.6 42.8 57.8 0.7 0.5 0.00 84.7 85.1 0.9 3.1 0.7 108 7 61.2 41.5 48.9 1.0 10.5 0.00 84.0 85.1 0.9 3.1 0.4 144 8 71.4 44.2 37.8 1.6 28.9 0.00 83.1 84.9 1.6 3.4 1.3 159 9 80.4 37.6 21.9 2.8 49.2 0.00 82.6 84.7 2.9 5.4 2.7 217 10 84.4 29.8 13.9 3.5 65.0 0.00 82.6 84.7 4.5 8.5 4.0 308 11 86.7 34.2 15.4 3.7 76.0 0.00 83.3 84.6 4.5 8.9 3.8 319 12 90.3 26.4 10.0 4.4 85.5 0.00 84.4 84.4 5.6 9.6 5.1 302 13 94.1 19.6 6.7 5.1 87.7 0.00 86.0 84.2 4.9 9.4 3.4 318 14 95.7 21.7 6.9 5.4 84.1 0.00 87.8 84.2 4.3 11.0 2.5 290 15 96.1 22.6 7.1 5.4 53.3 0.00 89.4 84.0 3.8 9.4 2.7 217 16 96.4 24.8 7.7 5.4 47.8 0.00 90.9 84.0 2.7 7.4 0.9 75 17 96.6 27.0 8.4 5.4 36.8 0.00 91.9 84.0 3.6 7.6 2.9 335 18 96.4 27.1 8.5 5.4 19.8 0.00 92.5 84.2 2.5 5.6 2.2 329 19 93.2 31.1 11.1 4.7 9.8 0.00 92.7 84.2 3.1 4.9 3.1 342 20 86.0 38.3 18.9 3.5 1.2 0.00 92.5 84.2 3.8 9.4 1.8 185 21 83.5 27.5 13.1 3.4 0.0 0.00 91.9 84.2 4.7 6.7 4.5 198 22 78.6 28.9 16.2 2.8 0.0 0.00 91.2 84.4 4.5 6.3 4.3 207 23 73.8 30.9 20.6 2.3 0.0 0.00 90.5 84.7 4.0 8.1 2.7 195 24 71.8 32.7 24.0 2.0 0.0 0.00 89.6 84.9 1.8 5.4 0.4 271 AZMET Daily Weather Data : YUMA MESA : May 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 56.1 80.2 DegF RELATIVE HUMIDITY 66.9 4.5 21.3 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 92.8 82.4 87.8 DegF SOIL TEMP. 20 in 85.1 84.0 84.6 DegF WIND SPEED 11.0 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 656.0 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 19.3 1357 24.3 1834 29.3 2385 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 38.5 37.8 1.3 0.0 0.00 88.7 85.1 1.6 4.3 1.6 95 2 64.2 36.5 36.0 1.3 0.0 0.00 87.8 85.1 1.6 5.1 0.7 160 3 63.9 35.8 35.2 1.3 0.0 0.00 86.9 85.1 0.9 3.4 0.4 291 4 63.5 38.1 39.1 1.2 0.0 0.00 85.8 85.1 1.3 3.6 1.1 241 5 60.6 41.4 48.9 0.9 0.0 0.00 84.9 85.1 1.1 2.7 0.9 188 6 58.3 43.7 58.1 0.7 0.5 0.00 84.2 85.1 0.9 3.4 0.7 143 7 60.3 44.8 57.0 0.8 9.6 0.00 83.5 85.1 1.3 4.0 1.1 80 8 72.0 40.1 32.1 1.9 28.0 0.00 82.6 84.9 1.6 4.0 1.3 100 9 78.6 42.8 28.1 2.4 46.3 0.00 82.0 84.7 4.0 6.9 3.8 212 10 82.8 40.1 22.1 3.0 62.8 0.00 82.2 84.6 4.0 7.8 3.4 182 11 86.2 35.6 16.6 3.6 76.0 0.00 82.9 84.6 2.9 6.3 1.8 173 12 89.6 31.6 12.6 4.2 83.6 0.00 84.0 84.4 4.0 9.2 2.9 91 13 92.3 33.6 12.7 4.5 86.5 0.00 85.6 84.2 4.3 9.8 2.2 162 14 94.5 37.0 13.5 4.8 84.3 0.00 87.4 84.2 6.3 12.1 5.4 188 15 95.7 36.9 12.9 5.0 70.5 0.00 89.1 84.0 6.9 13.6 5.8 168 16 96.3 35.4 11.9 5.2 59.3 0.00 90.7 84.0 6.7 13.2 6.0 153 17 95.9 37.9 13.4 5.0 45.4 0.00 91.9 84.0 7.6 12.1 7.4 174 18 94.8 34.9 12.3 4.9 29.4 0.00 92.7 84.0 7.8 13.6 7.6 156 19 91.6 35.2 13.8 4.4 15.8 0.00 93.0 84.2 6.3 10.1 6.3 165 20 83.7 36.9 18.9 3.2 1.0 0.00 92.8 84.2 3.8 6.0 3.8 144 21 79.3 33.1 18.8 2.8 0.0 0.00 92.3 84.2 4.9 9.2 4.0 201 22 74.8 34.7 23.3 2.3 0.0 0.00 91.6 84.6 4.7 6.7 4.5 170 23 70.3 37.0 29.5 1.8 0.0 0.00 90.9 84.7 3.1 5.6 2.9 162 24 66.7 39.7 37.2 1.4 0.0 0.00 89.8 84.9 3.4 5.8 3.4 156 AZMET Daily Weather Data : YUMA MESA : May 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 56.8 78.4 DegF RELATIVE HUMIDITY 67.5 10.6 26.8 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 93.0 82.0 87.6 DegF SOIL TEMP. 20 in 85.3 83.8 84.6 DegF WIND SPEED 13.6 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 699.0 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 19.6 1377 24.5 1859 29.5 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, 2007 AZMET Hourly Weather Data : YUMA MESA : May 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 48.0 49.3 1.2 0.0 0.00 88.9 85.1 5.8 10.1 5.8 142 2 67.3 55.2 64.9 0.8 0.0 0.00 87.8 85.1 7.2 9.6 7.2 151 3 67.6 53.4 60.5 0.9 0.0 0.00 86.9 85.1 7.4 11.4 7.2 145 4 66.7 51.1 57.0 1.0 0.0 0.00 86.0 85.3 5.4 8.7 5.1 137 5 63.7 48.4 57.5 0.9 0.0 0.00 85.3 85.3 3.4 4.9 3.4 105 6 59.7 47.1 63.3 0.6 0.5 0.00 84.4 85.3 2.5 4.9 2.2 96 7 61.0 48.7 64.2 0.7 10.3 0.00 83.8 85.3 2.2 5.6 1.8 154 8 70.3 51.6 51.5 1.2 27.7 0.00 83.1 85.1 1.8 3.4 1.6 98 9 76.6 49.8 39.0 1.9 45.9 0.00 82.4 84.7 4.5 9.2 3.8 172 10 81.1 49.1 32.7 2.5 62.3 0.00 82.6 84.7 6.3 10.7 5.8 181 11 85.3 47.3 26.7 3.0 75.0 0.00 83.3 84.6 7.4 11.9 6.9 190 12 89.1 44.2 21.2 3.7 82.9 0.00 84.2 84.4 8.1 14.5 7.6 187 13 91.6 41.9 17.9 4.2 85.5 0.00 85.6 84.4 8.9 13.9 8.1 186 14 93.6 39.2 15.2 4.6 83.4 0.00 87.3 84.2 8.7 15.7 8.1 191 15 94.6 37.9 13.9 4.8 76.2 0.00 88.9 84.2 8.1 15.2 7.6 182 16 95.9 36.5 12.7 5.0 64.5 0.00 90.3 84.2 7.8 14.1 7.2 187 17 95.7 35.8 12.3 5.0 48.7 0.00 91.6 84.2 7.4 14.5 6.9 193 18 94.6 36.1 13.0 4.8 30.8 0.00 92.3 84.2 6.9 11.0 6.5 191 19 91.2 38.5 15.9 4.2 12.9 0.00 92.7 84.2 5.4 9.4 5.1 181 20 83.7 43.2 24.3 3.0 1.0 0.00 92.7 84.4 2.7 4.0 2.7 186 21 76.1 45.7 34.0 2.0 0.0 0.00 92.3 84.6 2.5 3.1 2.2 169 22 73.0 42.6 33.4 1.9 0.0 0.00 91.6 84.6 3.1 4.9 2.7 187 23 70.2 47.1 44.0 1.4 0.0 0.00 90.7 84.9 1.8 4.0 1.6 172 24 67.3 52.5 59.1 0.9 0.0 0.00 89.8 85.1 3.6 5.6 3.6 167 AZMET Daily Weather Data : YUMA MESA : May 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 57.6 78.4 DegF RELATIVE HUMIDITY 72.5 11.1 36.8 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 92.8 82.4 87.6 DegF SOIL TEMP. 20 in 85.3 84.2 84.7 DegF WIND SPEED 15.7 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 708.1 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 19.6 1396 24.7 1883 29.7 2445 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 49.8 54.7 1.0 0.0 0.00 88.7 85.1 6.0 10.5 5.8 154 2 67.1 49.1 52.7 1.1 0.0 0.00 87.8 85.3 4.3 10.3 3.4 189 3 66.4 50.4 56.6 1.0 0.0 0.00 86.9 85.3 5.1 7.8 4.7 182 4 65.8 48.0 52.6 1.0 0.0 0.00 86.0 85.3 1.8 4.9 0.9 182 5 63.9 48.6 57.6 0.9 0.0 0.00 85.1 85.3 1.8 5.6 1.3 295 6 62.1 51.1 67.4 0.6 0.5 0.00 84.4 85.3 1.8 8.1 0.9 346 7 62.8 52.5 69.4 0.6 8.4 0.00 83.8 85.3 1.6 4.0 1.6 87 8 70.9 50.7 49.2 1.3 28.0 0.00 83.1 85.1 2.9 6.3 2.5 101 9 76.8 46.6 34.6 2.1 46.1 0.00 82.6 84.9 3.6 6.9 3.4 114 10 81.7 46.4 29.1 2.6 55.0 0.00 82.6 84.7 6.7 11.9 6.0 141 11 84.7 47.7 27.8 3.0 65.9 0.00 83.3 84.6 6.3 11.2 5.8 167 12 88.5 43.2 20.8 3.6 81.7 0.00 84.2 84.6 7.2 13.6 6.7 171 13 91.2 38.8 16.1 4.2 87.0 0.00 85.5 84.4 8.7 14.5 7.8 167 14 93.2 36.7 13.9 4.6 84.8 0.00 87.1 84.4 8.3 13.6 7.8 169 15 94.6 35.6 12.7 4.9 77.4 0.00 88.7 84.4 7.8 15.7 7.2 179 16 95.4 36.7 12.9 5.0 65.2 0.00 90.1 84.2 6.5 11.4 5.6 182 17 96.1 34.2 11.4 5.2 49.7 0.00 91.4 84.2 6.9 11.6 6.7 186 18 95.2 31.8 10.7 5.0 31.5 0.00 92.3 84.4 7.8 12.1 7.4 195 19 91.8 33.6 12.9 4.4 13.1 0.00 92.7 84.4 6.7 12.3 6.5 220 20 84.9 36.9 18.2 3.4 1.2 0.00 92.5 84.4 4.3 7.4 4.0 225 21 78.8 43.0 28.1 2.4 0.0 0.00 92.1 84.6 3.1 6.9 2.9 226 22 74.5 41.5 30.7 2.0 0.0 0.00 91.4 84.7 3.8 5.8 3.1 186 23 69.3 45.0 41.9 1.4 0.0 0.00 90.7 84.9 2.5 4.0 2.2 170 24 64.0 49.5 59.3 0.8 0.0 0.00 89.6 85.1 1.6 4.5 1.6 74 AZMET Daily Weather Data : YUMA MESA : May 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 60.1 78.6 DegF RELATIVE HUMIDITY 80.2 8.9 35.0 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 92.7 82.6 87.6 DegF SOIL TEMP. 20 in 85.3 84.2 84.7 DegF WIND SPEED 15.7 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 695.0 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 20.9 1417 25.9 1909 31.0 2476 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 49.1 61.4 0.8 0.0 0.00 88.7 85.3 1.8 4.3 1.6 150 2 62.8 43.3 49.2 1.0 0.0 0.00 87.6 85.3 3.8 6.3 3.1 148 3 64.0 45.3 50.8 1.0 0.0 0.00 86.5 85.3 2.7 6.3 1.8 146 4 61.2 47.1 60.0 0.7 0.0 0.00 85.6 85.5 1.3 4.3 0.7 276 5 57.7 48.9 72.3 0.4 0.0 0.00 84.7 85.5 1.3 3.4 0.4 43 6 56.8 47.3 70.4 0.5 0.5 0.00 83.8 85.3 0.9 3.4 0.2 292 7 61.0 46.6 59.2 0.8 10.8 0.00 83.1 85.3 2.5 4.5 2.5 82 8 68.4 46.6 45.8 1.3 28.0 0.00 82.4 85.1 3.4 6.0 3.1 90 9 76.5 46.9 35.3 2.0 46.3 0.00 81.9 84.9 3.8 6.9 3.4 148 10 82.4 42.6 24.5 2.9 62.8 0.00 81.9 84.9 5.1 8.5 4.7 150 11 86.7 38.5 18.2 3.5 75.7 0.00 82.6 84.7 5.1 8.9 4.7 178 12 89.6 34.3 14.2 4.1 83.4 0.00 83.7 84.6 5.1 9.4 4.3 184 13 91.6 29.8 11.1 4.5 86.2 0.00 85.1 84.4 5.4 10.7 4.7 194 14 93.6 31.6 11.2 4.8 84.1 0.00 86.9 84.2 5.6 13.0 4.5 191 15 95.0 30.6 10.2 5.1 77.2 0.00 88.7 84.2 6.5 12.3 5.8 171 16 96.1 31.1 10.2 5.2 64.7 0.00 90.3 84.2 6.7 14.1 6.5 189 17 96.3 31.1 10.1 5.3 49.0 0.00 91.6 84.2 7.6 13.2 6.9 184 18 95.2 30.4 10.1 5.1 30.3 0.00 92.5 84.2 7.6 12.5 7.4 193 19 91.6 32.9 12.6 4.4 12.7 0.00 92.8 84.4 6.5 10.3 6.3 204 20 84.9 34.9 16.9 3.4 1.2 0.00 92.7 84.4 5.8 8.3 5.6 218 21 79.0 41.2 26.2 2.5 0.0 0.00 92.3 84.4 4.3 8.3 4.0 213 22 73.9 44.4 35.0 1.9 0.0 0.00 91.6 84.7 4.5 7.4 4.0 175 23 69.4 46.6 44.2 1.4 0.0 0.00 90.7 84.9 5.4 8.3 5.1 164 24 67.6 47.7 48.6 1.2 0.0 0.00 89.8 85.1 5.1 7.2 5.1 150 AZMET Daily Weather Data : YUMA MESA : May 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 56.3 77.7 DegF RELATIVE HUMIDITY 80.4 8.1 33.7 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 92.8 81.7 87.4 DegF SOIL TEMP. 20 in 85.5 84.2 84.7 DegF WIND SPEED 14.1 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 712.9 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 19.1 1436 24.1 1933 29.2 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, 2007 AZMET Hourly Weather Data : YUMA MESA : May 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 43.9 43.9 1.3 0.0 0.00 88.7 85.3 5.1 7.6 5.1 137 2 65.8 47.7 51.6 1.0 0.0 0.00 87.8 85.3 4.9 7.6 4.9 139 3 65.3 43.5 45.0 1.2 0.0 0.00 86.9 85.5 4.5 7.6 4.3 140 4 62.6 40.5 44.2 1.1 0.0 0.00 86.0 85.5 3.8 5.1 3.6 136 5 60.1 43.0 53.2 0.8 0.0 0.00 85.1 85.5 2.0 3.6 2.0 152 6 56.8 44.8 64.0 0.6 0.5 0.00 84.2 85.5 1.1 4.5 0.9 123 7 59.7 45.0 58.4 0.7 10.5 0.00 83.5 85.5 2.5 4.3 2.5 97 8 68.7 48.6 49.4 1.2 28.2 0.00 82.6 85.3 3.8 5.6 3.6 91 9 75.9 42.8 30.8 2.1 46.3 0.00 82.0 84.9 4.7 7.6 4.5 113 10 80.4 38.3 22.2 2.8 62.6 0.00 82.2 84.9 4.5 8.3 4.0 137 11 85.1 37.9 18.8 3.3 75.3 0.00 82.8 84.7 6.5 12.1 5.6 176 12 88.2 38.1 17.1 3.8 83.1 0.00 83.7 84.7 8.3 13.2 7.8 190 13 91.0 36.9 14.9 4.2 86.0 0.00 85.1 84.6 8.3 14.1 7.8 183 14 93.6 38.7 14.8 4.6 83.8 0.00 86.9 84.4 7.4 12.1 6.5 199 15 95.5 35.8 12.4 5.0 77.2 0.00 88.3 84.4 7.2 13.0 6.3 195 16 97.0 28.8 9.0 5.4 65.7 0.00 90.0 84.4 5.8 13.4 5.4 215 17 97.2 26.6 8.1 5.5 49.9 0.00 91.2 84.4 6.7 14.5 6.5 218 18 96.4 28.2 8.9 5.3 31.3 0.00 92.3 84.4 6.0 10.1 5.6 212 19 93.2 32.4 11.7 4.7 12.9 0.00 92.7 84.4 4.7 7.4 4.7 221 20 86.2 32.7 14.7 3.7 1.2 0.00 92.7 84.6 4.5 7.6 4.5 212 21 81.5 34.7 18.6 3.0 0.0 0.00 92.3 84.6 5.8 8.9 5.8 206 22 76.8 38.7 25.5 2.4 0.0 0.00 91.6 84.7 6.3 8.3 6.0 191 23 70.9 41.0 33.9 1.7 0.0 0.00 90.9 85.1 2.0 6.3 2.0 178 24 68.5 39.9 35.0 1.5 0.0 0.00 89.8 85.1 2.2 4.3 1.8 181 AZMET Daily Weather Data : YUMA MESA : May 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 55.4 78.4 DegF RELATIVE HUMIDITY 75.7 7.3 29.4 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 92.8 81.9 87.4 DegF SOIL TEMP. 20 in 85.6 84.2 84.9 DegF WIND SPEED 14.5 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 714.8 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 18.9 1455 23.9 1957 29.0 2534 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 36.9 32.7 1.5 0.0 0.00 88.9 85.3 4.5 7.4 4.3 128 2 68.4 43.2 40.2 1.4 0.0 0.00 87.8 85.5 7.2 11.6 6.9 151 3 66.2 49.5 55.0 1.0 0.0 0.00 86.9 85.5 5.4 8.5 5.1 151 4 63.7 48.9 58.8 0.8 0.0 0.00 86.0 85.5 3.4 7.2 3.1 158 5 60.1 48.7 66.4 0.6 0.0 0.00 85.3 85.5 1.8 4.5 0.9 302 6 62.2 46.8 56.8 0.8 0.5 0.00 84.4 85.5 4.7 6.7 4.3 184 7 64.6 48.6 56.2 0.9 9.6 0.00 83.7 85.5 5.1 7.6 5.1 180 8 71.4 52.3 51.0 1.3 27.0 0.00 82.9 85.3 2.9 6.3 2.7 144 9 76.8 48.6 37.2 2.0 45.2 0.00 82.4 85.1 4.3 7.4 3.8 160 10 82.0 37.0 20.1 3.0 61.6 0.00 82.6 84.9 4.5 7.4 4.0 155 11 86.0 34.5 16.0 3.6 74.5 0.00 83.1 84.9 4.9 10.3 4.0 169 12 88.7 36.7 15.9 3.9 82.2 0.00 84.2 84.7 5.4 10.3 4.7 177 13 90.9 36.3 14.7 4.2 85.1 0.00 85.6 84.6 5.1 11.0 4.0 194 14 93.2 36.0 13.4 4.6 83.1 0.00 87.3 84.6 5.6 11.4 4.3 184 15 94.8 33.8 11.8 4.9 76.2 0.00 89.1 84.6 5.8 12.8 4.9 201 16 95.9 32.4 10.7 5.2 63.5 0.00 90.7 84.4 6.3 12.8 5.4 187 17 96.3 33.6 11.1 5.2 48.5 0.00 91.9 84.6 6.5 11.6 6.0 193 18 95.0 36.3 12.9 4.9 30.3 0.00 92.8 84.6 5.6 8.9 5.4 179 19 92.1 37.9 15.0 4.4 12.7 0.00 93.2 84.6 4.7 8.3 4.5 189 20 85.6 38.3 18.8 3.4 1.2 0.00 93.2 84.7 4.7 8.3 4.5 215 21 80.4 37.9 21.9 2.8 0.0 0.00 92.8 84.7 3.8 6.9 3.6 223 22 74.7 43.3 32.7 2.0 0.0 0.00 92.1 85.1 1.8 5.6 1.6 192 23 69.8 46.0 42.8 1.4 0.0 0.00 91.2 85.3 3.1 5.4 2.9 156 24 66.4 48.6 52.7 1.0 0.0 0.00 90.3 85.5 2.0 2.9 1.8 176 AZMET Daily Weather Data : YUMA MESA : May 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 58.1 78.8 DegF RELATIVE HUMIDITY 75.2 10.0 31.9 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 93.4 82.4 87.8 DegF SOIL TEMP. 20 in 85.6 84.4 84.9 DegF WIND SPEED 12.8 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 700.9 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 20.0 1475 25.0 1982 30.1 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, 2007 AZMET Hourly Weather Data : YUMA MESA : May 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 43.3 43.0 1.3 0.0 0.00 89.4 85.6 4.7 7.6 4.3 160 2 66.9 38.3 34.9 1.5 0.0 0.00 88.3 85.6 7.2 10.1 7.2 160 3 66.2 39.0 36.7 1.4 0.0 0.00 87.3 85.6 7.6 10.1 7.4 160 4 64.4 36.5 35.6 1.3 0.0 0.00 86.4 85.8 3.8 8.1 3.4 98 5 59.4 39.0 47.1 0.9 0.0 0.00 85.6 85.8 1.6 3.8 1.1 86 6 57.2 41.4 55.7 0.7 0.7 0.00 84.7 85.8 1.1 3.1 0.2 140 7 59.9 45.5 58.9 0.7 10.5 0.00 84.0 85.8 1.3 4.9 1.1 147 8 70.9 45.1 40.0 1.6 28.2 0.00 83.1 85.6 1.1 2.9 0.7 48 9 78.8 44.2 29.3 2.4 46.3 0.00 82.6 85.3 4.5 13.6 4.0 180 10 83.1 45.7 27.1 2.8 62.1 0.00 82.6 85.1 9.8 15.7 9.6 170 11 86.2 43.3 22.3 3.3 74.8 0.00 83.3 85.1 10.3 15.4 10.1 170 12 89.2 44.2 21.1 3.7 82.7 0.00 84.2 84.9 11.6 17.7 11.0 183 13 91.4 45.0 20.1 4.0 85.3 0.00 85.5 84.9 11.6 17.0 11.2 184 14 93.7 38.7 14.8 4.6 83.4 0.00 86.9 84.7 12.5 19.7 11.9 193 15 94.6 35.8 12.8 4.9 76.4 0.00 88.3 84.7 12.3 18.8 11.6 196 16 94.8 35.2 12.5 4.9 64.5 0.00 89.6 84.6 11.2 21.7 10.7 185 17 94.1 35.2 12.7 4.8 48.7 0.00 90.9 84.7 10.3 15.7 9.6 188 18 92.5 34.3 12.9 4.5 30.3 0.00 91.6 84.7 10.7 17.7 10.3 191 19 89.1 35.1 14.8 4.0 12.7 0.00 91.8 84.7 11.6 18.6 11.4 194 20 82.2 35.2 18.7 3.1 1.2 0.00 91.8 84.6 7.6 12.3 7.4 181 21 75.7 38.8 26.4 2.2 0.0 0.00 91.4 84.9 4.9 6.3 4.9 173 22 73.0 39.9 30.3 1.9 0.0 0.00 90.7 85.1 2.9 5.1 2.9 141 23 73.2 41.0 31.1 1.9 0.0 0.00 89.8 85.1 7.6 14.1 7.4 145 24 73.2 43.2 33.9 1.9 0.0 0.00 88.9 85.3 9.8 14.1 9.6 151 AZMET Daily Weather Data : YUMA MESA : May 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 56.1 78.3 DegF RELATIVE HUMIDITY 67.7 11.1 28.9 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 91.9 82.4 87.4 DegF SOIL TEMP. 20 in 85.8 84.6 85.1 DegF WIND SPEED 21.7 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 175 Degrees SOLAR RADIATION 707.6 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 18.9 1494 23.8 2006 28.8 2593 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.8 48.6 44.1 1.5 0.0 0.00 88.2 85.3 8.1 13.0 7.8 155 2 71.1 52.9 52.4 1.2 0.0 0.00 87.4 85.5 9.2 15.9 8.9 152 3 70.5 56.1 60.3 1.0 0.0 0.00 86.5 85.5 10.7 15.4 10.5 150 4 70.0 58.8 68.0 0.8 0.0 0.00 86.0 85.5 11.2 15.4 11.0 148 5 69.1 59.2 70.9 0.7 0.0 0.00 85.3 85.5 11.0 15.9 10.7 147 6 68.5 59.4 72.2 0.7 0.5 0.00 84.7 85.3 11.6 16.6 11.4 143 7 69.8 58.1 66.7 0.8 9.8 0.00 84.2 85.3 12.8 17.9 12.3 146 8 72.3 57.7 60.1 1.1 26.3 0.00 83.7 85.3 14.1 20.1 13.9 149 9 76.1 57.7 53.2 1.4 43.7 0.00 83.3 85.1 15.0 22.1 14.5 155 10 79.5 58.8 49.4 1.8 57.1 0.00 83.3 84.9 15.0 22.1 14.3 162 11 81.9 57.2 43.2 2.1 70.2 0.00 83.7 84.9 15.2 23.5 14.8 163 12 84.9 50.0 30.1 2.9 79.3 0.00 84.6 84.9 15.0 23.0 14.3 166 13 86.5 48.4 26.8 3.2 81.7 0.00 85.5 84.7 15.4 22.4 14.8 169 14 88.0 47.8 25.0 3.4 80.8 0.00 86.5 84.7 14.5 22.8 14.1 163 15 88.3 45.3 22.6 3.5 74.5 0.00 87.6 84.6 15.7 22.1 15.0 158 16 88.5 43.0 20.6 3.7 62.3 0.00 88.7 84.6 15.2 21.0 14.8 163 17 87.6 41.0 19.5 3.6 46.8 0.00 89.4 84.6 15.0 20.4 14.5 177 18 84.6 43.3 23.5 3.1 28.0 0.00 90.0 84.6 15.9 21.0 15.7 174 19 81.7 44.2 26.7 2.7 11.2 0.00 90.1 84.6 15.9 20.8 15.4 165 20 78.1 46.0 32.3 2.2 1.2 0.00 90.1 84.6 13.4 19.0 13.2 162 21 75.2 50.0 41.1 1.8 0.0 0.00 89.6 84.7 11.9 17.4 11.6 157 22 73.8 51.8 46.1 1.5 0.0 0.00 88.9 84.7 10.1 15.7 9.8 154 23 72.5 53.1 50.3 1.4 0.0 0.00 88.2 84.9 11.4 16.1 11.2 150 24 71.6 53.6 52.8 1.3 0.0 0.00 87.6 84.9 11.2 16.3 11.0 153 AZMET Daily Weather Data : YUMA MESA : May 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 68.2 77.5 DegF RELATIVE HUMIDITY 73.8 16.9 44.1 % DEWPOINT 51.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 90.1 83.3 86.9 DegF SOIL TEMP. 20 in 85.5 84.4 84.9 DegF WIND SPEED 23.5 13.2 MPH WIND VECTOR MAG. 12.5 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 673.5 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 23.4 1517 28.3 2034 33.3 2626 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 55.0 58.0 1.1 0.0 0.00 86.9 85.1 11.2 17.2 11.0 154 2 69.1 56.3 64.2 0.9 0.0 0.00 86.2 85.1 5.4 13.4 4.9 176 3 67.1 56.7 69.0 0.7 0.0 0.00 85.6 85.1 2.0 3.4 1.8 155 4 65.3 57.6 75.7 0.5 0.0 0.00 85.1 85.1 3.4 6.7 3.4 146 5 64.4 57.2 77.9 0.4 0.0 0.00 84.4 85.1 4.5 6.5 4.3 133 6 63.7 57.0 78.9 0.4 0.5 0.00 83.7 85.1 3.4 6.3 3.1 152 7 64.9 57.9 78.1 0.5 9.1 0.00 83.3 85.1 2.7 5.6 2.7 167 8 69.3 58.1 67.9 0.8 25.8 0.00 82.6 84.9 6.3 10.3 6.0 165 9 72.3 57.4 59.3 1.1 43.5 0.00 82.2 84.7 7.8 11.9 7.6 166 10 74.8 56.3 52.5 1.4 59.7 0.00 82.2 84.6 8.1 13.6 7.6 169 11 77.5 54.7 45.2 1.8 72.2 0.00 82.8 84.4 6.7 14.1 6.0 170 12 80.1 52.9 39.0 2.1 79.8 0.00 83.7 84.4 7.2 15.2 6.5 169 13 82.6 52.5 35.5 2.5 82.4 0.00 84.9 84.4 9.2 17.4 8.5 177 14 84.4 50.5 31.0 2.8 81.2 0.00 86.4 84.2 9.4 15.9 8.7 182 15 85.5 49.6 29.0 3.0 75.0 0.00 87.6 84.2 10.5 17.7 9.6 173 16 85.6 49.3 28.6 3.0 63.5 0.00 88.9 84.0 9.6 16.1 8.9 167 17 84.7 50.7 31.0 2.8 47.8 0.00 90.0 84.2 10.7 17.2 10.1 160 18 83.5 52.2 34.1 2.6 29.9 0.00 90.5 84.2 9.8 15.9 9.6 148 19 81.1 52.5 37.2 2.3 12.7 0.00 90.9 84.2 11.0 17.0 10.7 154 20 77.5 52.7 41.9 1.9 1.2 0.00 90.7 84.2 11.0 18.1 10.7 152 21 75.0 52.5 45.5 1.6 0.0 0.00 90.3 84.4 12.3 19.7 12.1 152 22 72.3 55.2 55.0 1.2 0.0 0.00 89.6 84.6 11.2 16.8 11.0 150 23 70.2 56.7 62.1 1.0 0.0 0.00 88.9 84.7 11.4 16.3 11.2 154 24 68.9 56.8 65.5 0.8 0.0 0.00 88.2 84.9 11.0 15.7 10.7 151 AZMET Daily Weather Data : YUMA MESA : May 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 62.8 74.7 DegF RELATIVE HUMIDITY 81.7 26.6 52.6 % DEWPOINT 54.5 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 90.9 82.0 86.4 DegF SOIL TEMP. 20 in 85.3 84.0 84.6 DegF WIND SPEED 19.7 8.1 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 684.4 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 19.6 1537 24.7 2059 29.7 2656 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 56.7 67.0 0.8 0.0 0.00 87.3 84.9 11.0 16.1 10.7 148 2 67.5 57.2 69.8 0.7 0.0 0.00 86.5 85.1 7.2 15.2 6.9 138 3 66.4 57.0 72.0 0.6 0.0 0.00 85.8 85.1 4.9 8.3 4.7 137 4 65.3 57.9 76.8 0.5 0.0 0.00 85.1 85.1 5.4 8.1 5.4 140 5 64.8 58.3 79.8 0.4 0.0 0.00 84.4 85.1 4.3 8.9 4.3 134 6 63.0 57.7 83.0 0.3 0.7 0.00 83.7 85.1 0.9 3.4 0.7 156 7 65.3 58.1 77.5 0.5 10.0 0.00 83.1 84.9 1.6 5.1 1.3 159 8 69.1 58.6 69.8 0.7 26.8 0.00 82.6 84.7 8.1 11.2 7.8 162 9 72.1 57.6 60.2 1.1 44.4 0.00 82.2 84.7 6.3 10.3 6.0 170 10 74.5 55.9 52.3 1.4 60.0 0.00 82.2 84.6 5.1 12.3 4.5 185 11 76.8 54.1 45.5 1.7 72.2 0.00 82.8 84.6 3.8 9.4 2.5 178 12 79.0 53.1 40.6 2.0 79.8 0.00 83.8 84.4 3.6 9.4 1.6 155 13 81.0 52.0 36.6 2.3 82.9 0.00 85.1 84.2 3.8 9.4 2.0 124 14 82.8 50.0 32.2 2.6 81.7 0.00 86.7 84.2 4.0 8.1 2.9 145 15 84.9 48.2 28.2 2.9 75.0 0.00 88.3 84.2 5.1 12.1 3.6 175 16 86.9 45.7 23.9 3.3 63.3 0.00 89.8 84.2 4.5 10.7 2.9 205 17 88.2 44.4 21.8 3.6 47.8 0.00 91.0 84.2 4.7 9.6 4.3 193 18 88.3 43.9 21.3 3.6 30.6 0.00 91.9 84.2 4.5 8.9 4.0 212 19 87.6 45.3 23.2 3.4 13.4 0.00 92.3 84.2 3.8 6.7 3.6 206 20 84.2 45.7 26.2 3.0 1.4 0.00 92.3 84.4 3.4 4.7 2.9 277 21 79.9 48.7 34.2 2.3 0.0 0.00 91.9 84.6 4.0 11.6 2.7 218 22 74.7 55.0 50.5 1.5 0.0 0.00 91.4 84.7 6.5 9.4 6.5 180 23 71.2 54.1 54.9 1.2 0.0 0.00 90.5 84.9 4.5 5.8 4.5 176 24 69.6 53.6 56.8 1.1 0.0 0.00 89.6 85.1 3.8 5.6 3.6 162 AZMET Daily Weather Data : YUMA MESA : May 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 62.1 75.4 DegF RELATIVE HUMIDITY 84.6 20.4 50.2 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 92.3 82.0 87.1 DegF SOIL TEMP. 20 in 85.1 84.0 84.6 DegF WIND SPEED 16.1 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 689.9 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 20.2 1557 25.2 2084 30.1 2686 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 53.2 59.4 0.9 0.0 0.00 88.9 85.3 2.2 4.5 0.4 142 2 65.5 52.9 63.6 0.8 0.0 0.00 88.0 85.5 1.1 2.9 0.7 351 3 64.0 53.8 69.7 0.6 0.0 0.00 87.1 85.5 0.7 1.6 0.4 36 4 62.2 53.4 73.0 0.5 0.0 0.00 86.4 85.5 2.0 5.6 1.6 154 5 61.7 52.2 71.0 0.5 0.0 0.00 85.5 85.5 4.0 6.0 3.8 122 6 58.8 51.4 76.3 0.4 0.7 0.00 84.6 85.6 0.9 3.1 0.7 121 7 63.7 51.6 65.0 0.7 11.2 0.00 84.0 85.5 1.1 3.8 0.7 304 8 72.3 49.8 45.0 1.5 28.7 0.00 83.1 85.3 1.6 4.3 1.1 232 9 75.7 45.1 33.6 2.0 46.3 0.00 82.6 85.1 3.4 5.4 3.1 198 10 80.6 44.4 28.1 2.6 62.1 0.00 82.8 85.1 2.7 5.4 1.6 182 11 84.0 40.8 21.7 3.1 74.3 0.00 83.3 85.1 3.1 6.7 1.6 57 12 87.1 39.7 19.0 3.5 81.9 0.00 84.4 84.9 3.1 9.2 1.3 108 13 88.5 36.7 16.0 3.9 84.3 0.00 86.0 84.7 3.6 8.3 2.2 184 14 91.4 34.9 13.6 4.4 82.7 0.00 87.8 84.7 4.9 10.7 4.0 198 15 92.8 35.8 13.5 4.6 76.0 0.00 89.6 84.7 4.3 11.6 3.1 229 16 93.7 36.7 13.7 4.7 64.0 0.00 91.0 84.7 4.5 10.1 1.6 215 17 93.9 37.6 14.0 4.7 48.7 0.00 92.5 84.7 4.3 12.1 1.1 249 18 93.6 38.1 14.5 4.6 30.8 0.00 93.4 84.7 4.0 9.2 3.1 337 19 92.3 39.4 15.9 4.3 13.4 0.00 93.9 84.9 4.3 8.9 3.8 288 20 86.7 44.6 23.5 3.4 1.4 0.00 93.9 85.1 3.1 11.0 2.0 228 21 82.0 50.5 33.6 2.5 0.0 0.00 93.4 85.1 8.5 11.6 8.3 208 22 78.1 53.4 42.5 1.9 0.0 0.00 92.8 85.3 6.0 10.5 5.8 200 23 74.8 55.2 50.5 1.5 0.0 0.00 91.9 85.5 6.0 8.5 5.8 190 24 71.1 55.4 57.7 1.1 0.0 0.00 91.0 85.6 4.7 6.3 4.7 169 AZMET Daily Weather Data : YUMA MESA : May 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 58.3 78.4 DegF RELATIVE HUMIDITY 80.3 12.5 38.9 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 93.9 82.6 88.2 DegF SOIL TEMP. 20 in 85.6 84.6 85.1 DegF WIND SPEED 12.1 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 706.9 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 19.8 1577 24.7 2109 29.7 2715 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 54.1 57.7 1.0 0.0 0.00 90.3 85.8 3.1 4.9 2.9 168 2 67.8 55.8 65.2 0.8 0.0 0.00 89.4 86.0 3.4 4.7 3.4 152 3 67.1 59.4 76.0 0.6 0.0 0.00 88.5 86.0 3.8 5.6 3.8 142 4 67.3 54.1 62.4 0.9 0.0 0.00 87.6 86.2 4.7 6.7 4.7 146 5 66.0 49.1 54.3 1.0 0.0 0.00 86.9 86.2 2.9 4.7 2.5 169 6 63.5 49.6 60.5 0.8 0.7 0.00 86.0 86.2 1.1 4.0 0.2 320 7 66.9 49.8 54.4 1.0 11.2 0.00 85.5 86.0 1.3 2.7 1.1 163 8 72.5 47.8 41.5 1.6 22.7 0.00 84.6 86.0 3.4 7.4 3.4 167 9 75.7 47.1 36.5 2.0 38.7 0.00 84.2 85.8 4.0 7.4 3.6 160 10 81.7 46.4 29.0 2.6 61.6 0.00 84.2 85.8 6.7 10.3 6.3 198 11 84.9 45.1 25.0 3.1 73.6 0.00 84.7 85.8 6.7 11.0 6.3 205 12 87.6 43.5 21.6 3.5 81.5 0.00 85.6 85.6 6.7 12.5 6.3 202 13 90.3 42.1 18.7 4.0 84.1 0.00 86.9 85.6 5.4 10.7 4.7 196 14 92.7 41.0 16.8 4.3 82.7 0.00 88.5 85.5 3.8 11.2 1.8 216 15 94.1 38.7 14.6 4.7 76.0 0.00 90.1 85.5 4.7 11.0 3.8 190 16 95.2 37.8 13.6 4.9 64.0 0.00 91.8 85.5 3.8 11.2 3.1 207 17 96.4 36.9 12.6 5.1 48.7 0.00 93.0 85.5 2.9 7.8 2.0 195 18 96.1 37.2 12.9 5.1 30.8 0.00 94.1 85.5 3.1 7.8 0.9 256 19 93.9 41.2 16.2 4.6 13.4 0.00 94.6 85.6 3.4 7.4 2.5 193 20 85.8 46.4 25.5 3.2 1.4 0.00 94.6 85.6 3.8 5.4 3.6 180 21 82.0 40.8 23.3 2.9 0.0 0.00 94.3 85.6 6.3 9.6 6.3 197 22 80.1 39.0 23.1 2.7 0.0 0.00 93.6 85.8 6.9 9.6 6.9 201 23 75.9 41.0 28.6 2.2 0.0 0.00 92.7 86.0 5.1 7.6 5.1 183 24 72.1 39.9 31.2 1.9 0.0 0.00 91.8 86.4 4.3 5.6 4.0 136 AZMET Daily Weather Data : YUMA MESA : May 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.5 61.9 80.2 DegF RELATIVE HUMIDITY 79.2 11.7 34.2 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 94.6 84.0 89.2 DegF SOIL TEMP. 20 in 86.4 85.3 85.8 DegF WIND SPEED 12.5 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 690.9 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 21.8 1599 26.8 2136 31.9 2747 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.9 38.1 30.3 1.8 0.0 0.00 90.9 86.5 4.7 6.3 4.7 135 2 70.7 39.4 31.8 1.8 0.0 0.00 90.0 86.5 5.4 6.9 5.1 138 3 70.3 41.9 35.5 1.6 0.0 0.00 89.1 86.7 5.6 8.5 5.6 147 4 71.1 39.7 32.0 1.8 0.0 0.00 88.2 86.7 6.3 9.2 6.3 151 5 71.2 36.7 28.2 1.9 0.0 0.00 87.3 86.7 6.0 8.7 5.8 146 6 70.9 37.4 29.4 1.8 0.7 0.00 86.5 86.7 4.9 8.3 4.7 140 7 72.5 41.9 33.0 1.8 11.0 0.00 86.0 86.7 1.3 4.3 1.1 142 8 76.8 45.9 33.6 2.1 28.0 0.00 85.3 86.5 2.2 6.7 1.8 149 9 81.5 45.1 28.0 2.7 45.6 0.00 84.9 86.4 6.0 13.0 5.6 136 10 86.4 40.3 19.8 3.4 61.4 0.00 85.1 86.4 10.3 15.4 10.1 164 11 89.4 36.9 15.8 4.0 74.3 0.00 85.6 86.2 10.3 16.3 10.1 187 12 91.6 36.9 14.7 4.3 82.7 0.00 86.5 86.2 10.7 16.1 10.3 185 13 94.1 35.1 12.6 4.8 85.5 0.00 87.8 86.2 9.6 15.2 9.2 188 14 95.7 35.1 12.0 5.1 84.6 0.00 89.2 86.0 9.2 15.2 8.5 191 15 97.2 35.8 11.8 5.3 86.5 0.00 90.7 86.0 8.3 13.9 7.6 184 16 98.1 34.3 10.9 5.5 70.2 0.00 92.1 86.0 8.1 13.2 7.2 190 17 97.7 33.4 10.5 5.5 51.6 0.00 93.4 86.0 8.5 14.1 8.1 196 18 96.3 34.3 11.5 5.2 32.0 0.00 94.3 86.0 7.6 11.6 7.4 195 19 92.7 34.3 12.9 4.6 13.1 0.00 94.6 86.2 6.9 12.3 6.9 199 20 86.9 35.6 16.2 3.7 1.4 0.00 94.6 86.2 6.3 10.7 6.3 198 21 81.3 40.8 23.8 2.8 0.0 0.00 94.1 86.2 5.6 8.1 5.4 186 22 75.6 43.7 32.0 2.1 0.0 0.00 93.6 86.4 4.0 6.0 4.0 171 23 72.0 45.7 39.1 1.6 0.0 0.00 92.7 86.5 2.5 4.7 2.5 150 24 70.0 43.7 38.8 1.5 0.0 0.00 91.8 86.7 2.7 5.4 2.7 155 AZMET Daily Weather Data : YUMA MESA : May 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.3 68.4 82.6 DegF RELATIVE HUMIDITY 43.9 8.5 23.5 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 94.8 84.9 89.8 DegF SOIL TEMP. 20 in 86.9 86.0 86.4 DegF WIND SPEED 16.3 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 728.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 1624 29.9 2166 34.9 2782 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 39.9 34.0 1.6 0.0 0.00 90.7 86.9 3.6 4.9 3.6 144 2 68.9 38.3 32.7 1.6 0.0 0.00 90.0 87.1 4.0 6.0 4.0 146 3 66.7 41.2 39.2 1.4 0.0 0.00 88.9 87.1 1.8 4.9 1.8 150 4 64.8 39.9 40.2 1.3 0.0 0.00 88.2 87.1 1.6 3.6 0.9 77 5 64.4 36.3 35.1 1.3 0.0 0.00 87.3 87.1 2.9 5.1 2.7 104 6 62.4 37.6 40.1 1.2 1.0 0.00 86.4 87.1 1.6 4.3 1.1 106 7 65.3 44.1 46.1 1.2 11.7 0.00 85.6 87.1 1.3 3.6 1.1 59 8 76.3 41.5 29.1 2.2 29.1 0.00 84.9 86.9 1.3 6.3 0.4 186 9 79.7 37.6 22.1 2.7 47.1 0.00 84.4 86.7 3.6 6.0 3.4 221 10 84.0 38.5 19.8 3.2 62.8 0.00 84.4 86.7 5.1 9.4 4.7 199 11 88.5 37.9 17.0 3.8 75.5 0.00 84.9 86.5 7.4 13.2 6.7 183 12 92.3 36.9 14.4 4.4 83.1 0.00 86.0 86.5 9.6 15.0 9.2 176 13 94.5 34.9 12.4 4.9 85.8 0.00 87.4 86.4 9.2 14.5 8.5 192 14 96.1 33.6 11.2 5.2 83.8 0.00 89.1 86.2 8.1 13.6 7.4 199 15 97.2 31.3 9.9 5.4 77.2 0.00 90.5 86.2 6.9 13.2 6.3 159 16 97.9 29.5 9.0 5.6 65.2 0.00 91.9 86.2 6.5 12.1 5.6 171 17 97.7 30.6 9.4 5.6 49.7 0.00 93.2 86.0 6.3 11.0 5.8 175 18 96.4 32.7 10.7 5.2 32.0 0.00 94.3 86.2 6.3 11.4 6.3 175 19 91.9 34.2 13.0 4.5 14.1 0.00 94.6 86.2 6.9 12.8 6.7 208 20 86.2 30.9 13.7 3.7 1.7 0.00 94.5 86.2 6.0 8.5 5.8 207 21 81.3 32.2 16.9 3.0 0.0 0.00 94.1 86.4 4.3 6.3 4.0 206 22 75.9 38.1 25.5 2.3 0.0 0.00 93.4 86.5 2.9 4.0 2.7 176 23 72.5 37.0 27.6 2.0 0.0 0.00 92.7 86.7 2.7 6.0 2.2 154 24 70.3 36.5 28.8 1.8 0.0 0.00 91.6 86.9 2.2 4.3 2.2 148 AZMET Daily Weather Data : YUMA MESA : May 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 60.4 80.8 DegF RELATIVE HUMIDITY 51.3 7.5 23.2 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 94.6 84.2 89.6 DegF SOIL TEMP. 20 in 87.3 86.0 86.7 DegF WIND SPEED 15.0 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 720.0 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 21.2 1645 26.3 2192 31.3 2813 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.3 37.8 30.4 1.8 0.0 0.00 90.7 87.1 2.9 7.8 0.7 216 2 68.5 37.9 32.5 1.6 0.0 0.00 89.8 87.1 1.3 3.8 1.3 313 3 64.8 40.8 41.6 1.2 0.0 0.00 88.9 87.3 0.9 2.2 0.7 194 4 63.3 40.1 42.4 1.1 0.0 0.00 88.0 87.3 0.7 2.7 0.2 231 5 67.6 37.9 33.7 1.5 0.0 0.00 87.1 87.3 4.0 6.0 4.0 155 6 68.5 39.6 34.8 1.5 1.0 0.00 86.2 87.1 4.5 6.9 4.5 155 7 69.6 44.8 40.8 1.5 11.0 0.00 85.6 87.1 3.1 6.3 3.1 157 8 74.8 49.6 41.1 1.7 27.5 0.00 84.9 86.9 4.5 11.0 4.5 142 9 79.9 49.8 35.3 2.3 45.6 0.00 84.4 86.7 7.6 10.7 7.2 155 10 83.8 46.4 27.0 2.9 61.9 0.00 84.6 86.7 8.3 11.2 8.1 172 11 87.4 44.1 22.2 3.5 74.5 0.00 85.3 86.7 8.1 13.2 7.6 179 12 90.7 41.9 18.4 4.0 82.4 0.00 86.2 86.5 9.8 15.0 9.4 191 13 93.0 39.9 15.8 4.4 84.8 0.00 87.4 86.4 9.6 15.0 8.9 175 14 95.2 35.8 12.6 4.9 83.4 0.00 89.1 86.4 8.9 16.1 8.5 177 15 96.8 31.8 10.2 5.3 77.2 0.00 90.5 86.2 8.5 13.9 8.1 164 16 97.3 28.9 8.9 5.5 65.9 0.00 91.8 86.2 9.2 15.2 8.5 157 17 96.8 33.8 11.1 5.3 50.4 0.00 93.0 86.2 8.7 13.4 8.3 160 18 95.5 35.1 12.1 5.0 32.5 0.00 93.9 86.2 8.5 13.6 8.3 161 19 91.9 37.2 14.8 4.4 14.6 0.00 94.1 86.4 7.8 12.3 7.6 156 20 85.8 38.1 18.5 3.5 1.9 0.00 94.1 86.4 6.7 9.4 6.5 161 21 81.3 39.4 22.5 2.8 0.0 0.00 93.7 86.4 6.9 9.4 6.9 166 22 78.4 39.9 25.2 2.5 0.0 0.00 93.0 86.5 6.5 8.9 6.5 155 23 77.4 39.6 25.7 2.4 0.0 0.00 92.3 86.7 6.0 10.3 4.5 146 24 75.0 36.9 25.0 2.2 0.0 0.00 91.4 86.9 2.7 5.6 2.2 191 AZMET Daily Weather Data : YUMA MESA : May 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 62.6 81.5 DegF RELATIVE HUMIDITY 51.0 7.3 25.1 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 94.3 84.4 89.4 DegF SOIL TEMP. 20 in 87.3 86.2 86.7 DegF WIND SPEED 16.1 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 714.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.1 1667 27.2 2219 32.2 2846 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.1 38.1 30.0 1.8 0.0 0.00 90.7 87.1 1.6 4.0 1.3 252 2 68.2 39.9 35.8 1.5 0.0 0.00 89.8 87.3 1.6 4.3 1.3 200 3 67.5 36.5 31.9 1.6 0.0 0.00 88.9 87.3 2.7 4.3 2.2 205 4 66.9 36.0 31.7 1.5 0.0 0.00 88.0 87.3 3.6 6.7 3.6 165 5 66.7 40.3 38.0 1.4 0.0 0.00 87.1 87.3 4.3 6.7 4.3 157 6 66.0 40.8 39.7 1.3 1.0 0.00 86.2 87.3 4.7 8.9 4.5 165 7 68.0 44.8 43.2 1.3 11.7 0.00 85.5 87.3 4.0 6.7 4.0 157 8 73.0 47.3 40.1 1.7 29.1 0.00 84.7 86.9 6.0 9.4 5.8 153 9 77.9 47.3 34.1 2.2 47.1 0.00 84.4 86.9 6.7 10.3 6.3 151 10 83.1 42.8 24.2 2.9 63.1 0.00 84.6 86.7 7.6 11.2 7.2 160 11 86.7 35.6 16.3 3.6 75.3 0.00 85.1 86.7 8.1 12.3 7.6 163 12 90.0 33.3 13.4 4.2 82.4 0.00 86.0 86.5 8.1 15.2 7.6 189 13 91.8 31.1 11.6 4.5 85.3 0.00 87.3 86.4 6.0 12.1 5.1 182 14 93.7 30.6 10.6 4.8 83.6 0.00 88.9 86.4 5.6 12.1 4.9 219 15 95.5 30.2 9.9 5.2 76.9 0.00 90.5 86.4 6.5 11.6 6.0 205 16 96.8 29.5 9.3 5.4 66.2 0.00 91.9 86.4 6.3 12.1 5.8 211 17 97.3 32.4 10.3 5.4 50.7 0.00 93.2 86.2 6.3 11.0 5.8 205 18 97.3 34.5 11.2 5.4 33.0 0.00 94.3 86.4 5.4 8.3 4.9 211 19 94.5 35.2 12.6 4.8 14.8 0.00 94.8 86.4 5.6 10.3 5.4 215 20 89.6 42.3 19.3 3.8 1.9 0.00 94.6 86.5 3.4 6.0 3.1 225 21 80.8 40.1 23.6 2.8 0.0 0.00 94.3 86.5 4.0 7.4 4.0 174 22 77.4 42.1 28.5 2.3 0.0 0.00 93.7 86.7 4.7 8.3 4.7 166 23 75.4 45.1 34.2 2.0 0.0 0.00 92.8 86.9 5.4 8.3 5.1 161 24 73.4 47.5 39.9 1.7 0.0 0.00 91.9 87.1 5.6 7.8 5.6 159 AZMET Daily Weather Data : YUMA MESA : May 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 64.0 81.1 DegF RELATIVE HUMIDITY 46.2 8.6 25.0 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 94.8 84.4 89.6 DegF SOIL TEMP. 20 in 87.4 86.2 86.7 DegF WIND SPEED 15.2 5.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 722.0 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 22.9 1690 27.9 2247 32.9 2879 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 49.3 45.0 1.5 0.0 0.00 91.0 87.3 5.1 8.9 5.1 164 2 71.8 47.5 42.1 1.5 0.0 0.00 90.1 87.4 4.0 8.9 2.7 171 3 67.3 49.5 52.8 1.1 0.0 0.00 89.2 87.4 2.0 5.8 1.8 314 4 64.4 50.4 60.4 0.8 0.0 0.00 88.5 87.4 1.3 2.9 1.1 265 5 62.2 49.5 62.8 0.7 0.0 0.00 87.6 87.4 3.1 5.6 2.9 173 6 63.0 45.1 52.5 0.9 1.0 0.00 86.7 87.4 4.0 5.4 2.9 126 7 66.0 46.6 49.7 1.1 11.9 0.00 86.0 87.4 1.6 4.7 1.6 94 8 73.4 49.8 43.6 1.6 29.1 0.00 85.3 87.3 2.2 6.3 2.2 84 9 79.7 40.6 25.1 2.6 46.8 0.00 84.7 87.1 5.1 7.8 4.7 140 10 84.4 35.8 17.7 3.3 62.6 0.00 84.9 87.1 5.8 9.2 5.4 138 11 89.1 36.3 15.6 4.0 75.0 0.00 85.3 86.9 7.2 12.1 6.5 178 12 92.1 35.1 13.4 4.5 82.9 0.00 86.4 86.9 8.3 13.0 7.6 199 13 94.1 34.0 12.1 4.8 85.5 0.00 87.8 86.7 8.1 14.1 7.8 212 14 96.4 30.7 9.9 5.3 84.3 0.00 89.2 86.7 7.6 13.0 7.2 200 15 98.2 30.7 9.4 5.6 77.6 0.00 90.9 86.5 6.5 12.1 5.4 178 16 99.0 31.1 9.3 5.7 66.2 0.00 92.3 86.5 7.2 12.8 6.5 186 17 99.3 28.4 8.2 5.9 50.9 0.00 93.7 86.5 6.0 12.1 5.6 188 18 99.1 27.5 8.0 5.9 33.2 0.00 94.6 86.5 3.8 8.5 3.6 218 19 96.8 32.2 10.4 5.3 15.3 0.00 95.2 86.7 3.8 6.5 3.8 200 20 90.0 35.4 14.6 4.1 1.7 0.00 95.2 86.7 5.4 10.1 5.1 226 21 82.6 35.4 18.4 3.1 0.0 0.00 94.8 86.7 5.4 7.4 5.4 220 22 76.5 41.9 29.1 2.2 0.0 0.00 94.3 86.9 2.9 4.3 2.7 146 23 72.0 45.0 37.9 1.7 0.0 0.00 93.4 87.1 2.9 5.6 2.7 144 24 71.4 44.2 37.8 1.6 0.0 0.00 92.5 87.4 2.5 8.9 1.1 206 AZMET Daily Weather Data : YUMA MESA : May 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 59.5 81.7 DegF RELATIVE HUMIDITY 70.3 7.1 28.6 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 95.4 84.6 90.0 DegF SOIL TEMP. 20 in 87.6 86.5 87.1 DegF WIND SPEED 14.1 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 724.6 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 21.2 1711 26.1 2273 31.1 2910 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : May 31 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 42.8 39.6 1.4 0.0 0.00 91.4 87.6 1.6 4.5 1.1 333 2 65.8 48.6 53.9 1.0 0.0 0.00 90.5 87.6 1.8 6.3 1.3 151 3 66.0 47.8 52.3 1.0 0.0 0.00 89.6 87.8 2.5 5.8 2.0 188 4 65.1 48.4 54.8 0.9 0.0 0.00 88.7 87.8 2.9 4.3 2.9 183 5 64.8 44.6 48.0 1.1 0.0 0.00 87.8 87.8 4.0 4.9 3.8 177 6 63.3 43.9 49.4 1.0 1.0 0.00 86.9 87.8 2.5 4.3 1.6 143 7 66.6 46.4 48.6 1.1 11.5 0.00 86.2 87.6 2.0 4.7 1.8 85 8 74.7 44.4 34.0 2.0 28.9 0.00 85.5 87.6 4.0 6.9 3.6 165 9 80.8 43.0 26.4 2.7 46.8 0.00 85.1 87.4 5.6 8.9 5.6 212 10 85.3 36.9 17.9 3.4 62.6 0.00 85.1 87.4 4.7 9.6 3.6 244 11 88.3 35.4 15.4 3.9 75.0 0.00 85.6 87.3 4.3 8.7 3.6 255 12 91.4 33.6 13.0 4.4 82.9 0.00 86.7 87.1 4.7 11.0 3.6 258 13 93.7 32.5 11.6 4.8 85.5 0.00 88.2 87.1 4.7 9.6 3.6 271 14 96.6 28.8 9.1 5.4 83.8 0.00 90.0 86.9 4.5 9.2 3.4 286 15 97.7 31.6 9.9 5.5 77.4 0.00 91.6 86.9 4.9 12.5 4.3 238 16 99.0 31.5 9.4 5.8 65.2 0.00 93.2 86.9 4.7 9.4 3.1 221 17 98.8 32.2 9.7 5.7 45.9 0.00 94.6 86.9 5.6 12.1 5.1 297 18 98.1 30.0 9.1 5.6 30.6 0.00 95.5 86.9 6.0 9.6 5.6 292 19 96.4 28.6 9.1 5.3 12.9 0.00 95.9 86.9 4.3 8.5 3.8 252 20 86.9 48.4 27.0 3.2 2.2 0.00 95.9 86.9 1.1 3.6 1.1 190 21 79.3 48.6 34.0 2.3 0.0 0.00 95.5 87.1 1.1 2.7 1.1 211 22 82.6 40.6 23.0 3.0 0.0 0.00 94.8 87.3 5.6 14.3 5.1 246 23 79.3 44.2 29.3 2.4 0.0 0.00 93.9 87.4 2.9 9.4 2.5 256 24 72.5 52.3 49.5 1.4 0.0 0.00 93.0 87.8 2.5 11.9 1.6 140 AZMET Daily Weather Data : YUMA MESA : May 31 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 61.9 81.7 DegF RELATIVE HUMIDITY 67.2 7.5 28.5 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 96.1 84.9 90.5 DegF SOIL TEMP. 20 in 87.8 86.7 87.3 DegF WIND SPEED 14.3 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 237 Degrees SOLAR RADIATION 712.2 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 1734 27.2 2300 32.2 2942 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.8 51.6 49.1 1.4 0.0 0.00 92.1 87.8 3.4 6.7 3.1 191 2 70.9 46.4 42.0 1.5 0.0 0.00 91.2 88.0 2.9 5.4 2.5 197 3 66.7 47.7 50.5 1.1 0.0 0.00 90.3 88.2 1.1 3.4 0.9 136 4 63.9 51.1 63.1 0.8 0.0 0.00 89.4 88.2 1.1 2.7 0.7 112 5 63.1 48.9 59.5 0.8 0.0 0.00 88.5 88.2 2.7 6.3 2.7 186 6 62.6 48.0 59.1 0.8 1.0 0.00 87.8 88.2 1.6 3.4 1.6 183 7 65.7 45.9 49.1 1.1 11.9 0.00 87.1 88.0 2.9 5.1 2.7 188 8 74.3 48.6 40.4 1.7 29.9 0.00 86.2 88.0 4.0 5.6 3.8 187 9 81.0 46.2 29.6 2.5 46.3 0.00 85.8 87.8 4.9 8.3 4.7 207 10 84.4 43.7 24.0 3.1 55.4 0.00 85.8 87.8 6.0 9.4 5.8 212 11 87.6 39.9 18.8 3.6 69.0 0.00 86.4 87.8 4.9 10.7 4.3 234 12 91.9 35.4 13.7 4.4 85.5 0.00 87.3 87.6 4.3 9.4 3.1 310 13 94.3 38.1 14.2 4.7 78.6 0.00 88.5 87.4 6.0 10.3 5.6 211 14 96.4 37.4 12.9 5.1 69.0 0.00 90.1 87.3 6.3 10.7 5.6 222 15 97.5 37.6 12.5 5.3 54.2 0.00 91.6 87.3 6.7 11.0 6.5 216 16 98.1 37.2 12.2 5.4 45.9 0.00 92.8 87.3 5.6 9.8 5.4 218 17 98.4 37.2 12.1 5.5 31.5 0.00 93.7 87.3 4.3 6.7 4.0 202 18 98.2 39.7 13.4 5.4 28.0 0.00 94.5 87.3 3.1 5.4 2.9 175 19 97.0 39.6 14.0 5.2 11.2 0.00 94.6 87.4 3.4 5.8 3.1 207 20 90.5 38.5 16.2 4.1 1.2 0.00 94.6 87.4 3.1 5.6 3.1 229 21 84.6 39.4 20.2 3.2 0.0 0.00 94.3 87.3 3.4 6.5 3.4 206 22 80.6 40.6 24.3 2.7 0.0 0.00 93.7 87.4 3.6 5.6 3.4 204 23 77.0 43.7 30.6 2.2 0.0 0.00 93.0 87.6 3.1 4.7 2.9 173 24 74.3 44.1 34.0 1.9 0.0 0.00 92.1 87.8 3.8 5.6 3.6 130 AZMET Daily Weather Data : YUMA MESA : Jun 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 61.9 82.0 DegF RELATIVE HUMIDITY 72.5 9.5 29.8 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 94.6 85.6 90.5 DegF SOIL TEMP. 20 in 88.2 87.1 87.6 DegF WIND SPEED 11.0 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 618.5 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 22.3 1756 27.2 2327 32.2 2974 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.7 45.3 33.9 2.0 0.0 0.00 91.4 87.8 6.3 9.4 6.3 144 2 75.6 50.9 42.0 1.8 0.0 0.00 90.5 88.0 8.3 11.6 8.3 152 3 76.8 41.9 28.8 2.2 0.0 0.00 89.8 88.0 11.0 15.4 10.7 147 4 75.7 39.2 26.8 2.2 0.0 0.00 88.9 88.0 9.4 14.8 9.2 160 5 71.4 42.6 35.4 1.7 0.0 0.00 88.3 88.0 2.2 6.7 1.1 202 6 69.8 46.9 43.8 1.4 0.7 0.00 87.6 88.0 2.9 6.0 2.7 135 7 71.8 50.0 46.4 1.4 13.6 0.00 87.3 88.0 2.2 6.3 1.8 224 8 77.7 47.5 34.5 2.1 30.1 0.00 86.5 87.8 5.1 8.7 4.7 175 9 80.2 48.7 33.3 2.3 26.5 0.00 86.2 87.6 5.8 9.2 5.6 190 10 83.3 48.9 30.4 2.7 40.4 0.00 86.2 87.6 5.1 8.1 4.9 217 11 86.0 47.5 26.3 3.1 45.4 0.00 86.7 87.6 6.0 9.2 5.8 205 12 89.6 45.0 21.3 3.8 54.2 0.00 87.3 87.6 7.2 11.6 6.7 192 13 91.6 46.6 21.4 4.0 46.1 0.00 88.0 87.4 6.7 13.0 6.7 194 14 93.2 44.2 18.6 4.3 39.4 0.00 88.9 87.4 5.1 11.6 4.7 194 15 93.0 47.7 21.3 4.2 42.5 0.00 89.8 87.3 7.8 13.0 7.4 178 16 96.1 43.3 16.4 4.9 54.5 0.00 90.3 87.3 7.4 13.0 6.7 168 17 94.8 44.8 18.0 4.6 26.5 0.00 91.2 87.3 5.8 9.6 5.6 173 18 92.8 44.6 19.0 4.3 16.0 0.00 91.8 87.1 4.9 6.7 4.5 189 19 90.3 40.8 17.9 4.0 6.0 0.00 91.9 87.1 6.0 13.2 5.8 266 20 85.1 48.7 28.9 3.0 1.2 0.00 91.8 87.1 1.1 3.8 0.9 188 21 77.2 55.8 47.7 1.7 0.0 0.00 91.6 87.1 1.8 3.8 1.8 165 22 73.8 52.2 46.9 1.5 0.0 0.00 91.0 87.3 3.1 5.8 3.1 167 23 72.3 47.1 40.9 1.6 0.0 0.00 90.5 87.3 3.6 5.6 3.6 181 24 70.3 47.1 43.7 1.4 0.0 0.00 89.8 87.4 1.6 3.8 1.3 176 AZMET Daily Weather Data : YUMA MESA : Jun 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 67.1 81.9 DegF RELATIVE HUMIDITY 55.5 13.8 31.0 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 92.1 86.0 89.4 DegF SOIL TEMP. 20 in 88.2 86.9 87.6 DegF WIND SPEED 15.4 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 443.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 1780 29.2 2357 34.2 3008 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.3 47.1 45.2 1.3 0.0 0.00 89.1 87.4 2.9 4.9 2.9 175 2 65.1 48.6 55.2 1.0 0.0 0.00 88.2 87.4 2.2 6.3 2.0 99 3 67.3 41.9 39.6 1.4 0.0 0.00 87.4 87.4 4.7 6.3 4.7 142 4 65.3 49.5 56.6 0.9 0.0 0.00 86.5 87.4 3.6 6.0 3.6 167 5 64.0 51.1 62.5 0.8 0.0 0.00 85.8 87.4 4.0 5.6 3.8 166 6 64.4 52.7 65.8 0.7 1.0 0.00 85.1 87.3 3.6 5.6 3.6 155 7 68.7 55.4 62.7 0.9 11.2 0.00 84.6 87.3 2.7 4.9 2.5 154 8 74.7 57.6 55.5 1.3 27.7 0.00 83.8 87.1 4.9 8.7 4.7 140 9 81.0 54.9 40.8 2.2 45.4 0.00 83.7 86.9 6.7 9.6 6.7 152 10 86.4 49.8 28.4 3.1 61.2 0.00 83.8 86.9 7.4 10.7 6.7 174 11 89.1 48.6 24.9 3.5 73.6 0.00 84.4 86.9 6.9 10.7 6.5 198 12 92.3 45.0 19.7 4.2 81.2 0.00 85.6 86.7 6.3 9.8 5.8 204 13 95.2 40.5 15.2 4.8 83.8 0.00 86.9 86.5 6.7 13.9 6.3 194 14 97.5 38.5 13.1 5.3 82.4 0.00 88.7 86.5 5.1 10.7 4.5 182 15 99.5 38.3 12.2 5.7 76.0 0.00 90.3 86.4 5.6 11.0 4.5 190 16 100.9 37.9 11.5 5.9 64.5 0.00 91.9 86.2 4.9 11.6 3.8 192 17 101.5 37.9 11.3 6.1 49.2 0.00 93.6 86.4 5.4 10.7 4.9 203 18 101.3 38.3 11.6 6.0 31.8 0.00 94.5 86.4 4.7 8.3 3.8 228 19 99.0 43.9 15.5 5.4 14.6 0.00 95.2 86.5 6.9 11.6 6.3 245 20 91.0 48.4 23.2 3.8 1.9 0.00 95.2 86.7 6.7 10.1 6.5 204 21 85.5 45.7 25.2 3.1 0.0 0.00 95.0 86.7 6.0 8.7 5.8 181 22 81.5 46.0 28.9 2.6 0.0 0.00 94.5 86.9 5.4 9.2 5.1 182 23 78.1 47.3 33.8 2.2 0.0 0.00 93.7 87.1 4.7 6.3 4.5 185 24 74.7 48.6 39.9 1.8 0.0 0.00 92.8 87.3 4.0 6.0 4.0 164 AZMET Daily Weather Data : YUMA MESA : Jun 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 63.5 83.1 DegF RELATIVE HUMIDITY 69.6 10.6 33.3 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 95.4 83.5 89.1 DegF SOIL TEMP. 20 in 87.6 86.2 86.9 DegF WIND SPEED 13.9 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 705.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.2 1803 28.3 2385 33.3 3042 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.5 47.3 38.1 1.8 0.0 0.00 91.9 87.4 5.1 7.8 4.9 157 2 72.3 46.9 40.5 1.6 0.0 0.00 91.2 87.6 4.7 6.5 4.7 173 3 71.6 46.0 40.1 1.6 0.0 0.00 90.3 87.8 4.9 7.4 4.7 172 4 70.2 46.6 43.0 1.4 0.0 0.00 89.4 87.8 1.8 4.9 1.6 163 5 66.6 47.8 51.0 1.1 0.0 0.00 88.7 87.8 0.7 1.6 0.2 14 6 64.9 50.2 58.9 0.9 1.0 0.00 88.0 87.8 0.9 4.0 0.0 204 7 68.9 49.5 50.1 1.2 11.5 0.00 87.4 87.8 2.7 3.8 2.7 126 8 76.8 48.2 36.4 2.0 27.7 0.00 86.5 87.6 2.9 4.9 2.7 150 9 83.7 46.2 27.1 2.9 44.9 0.00 86.2 87.6 6.0 10.5 5.8 189 10 87.6 45.1 22.9 3.4 61.6 0.00 86.2 87.6 7.8 10.7 7.4 194 11 91.6 43.9 19.4 4.1 74.3 0.00 86.9 87.6 7.8 11.6 7.6 180 12 95.7 38.7 13.8 5.0 78.6 0.00 87.8 87.6 8.7 13.0 8.3 184 13 98.4 37.9 12.4 5.5 81.2 0.00 89.1 87.4 7.2 11.2 6.7 186 14 101.3 38.8 11.7 6.0 76.2 0.00 90.5 87.3 7.4 12.1 6.9 187 15 102.4 40.5 12.2 6.2 58.3 0.00 92.1 87.3 6.5 10.5 6.3 191 16 104.7 37.9 10.3 6.8 66.7 0.00 93.4 87.3 7.4 11.6 6.9 184 17 105.6 38.3 10.1 7.0 50.9 0.00 94.5 87.3 6.9 11.4 6.5 195 18 103.6 40.6 11.8 6.4 32.7 0.00 95.5 87.4 8.9 15.2 8.7 205 19 98.1 41.7 14.6 5.3 15.1 0.00 96.1 87.6 9.8 15.0 9.6 217 20 92.3 39.6 15.9 4.4 1.9 0.00 96.1 87.6 8.1 13.0 7.8 204 21 85.6 41.5 21.3 3.3 0.0 0.00 95.7 87.6 5.8 8.9 5.8 184 22 81.0 43.7 27.0 2.7 0.0 0.00 95.2 87.6 3.6 6.3 3.4 171 23 78.4 45.3 31.1 2.3 0.0 0.00 94.5 87.8 2.2 5.6 0.9 174 24 75.9 46.6 35.3 2.0 0.0 0.00 93.6 88.2 2.2 5.6 2.0 161 AZMET Daily Weather Data : YUMA MESA : Jun 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 64.0 85.5 DegF RELATIVE HUMIDITY 66.4 8.7 27.3 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 96.3 86.2 91.0 DegF SOIL TEMP. 20 in 88.2 87.3 87.6 DegF WIND SPEED 15.2 5.4 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 682.5 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 23.9 1827 29.0 2414 34.0 3076 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 47.5 39.8 1.7 0.0 0.00 92.8 88.3 3.6 4.9 3.6 175 2 74.1 46.9 38.3 1.8 0.0 0.00 91.8 88.3 4.9 7.8 4.9 163 3 73.4 43.2 33.8 1.9 0.0 0.00 90.9 88.3 4.5 6.3 4.5 173 4 71.8 41.5 33.7 1.8 0.0 0.00 90.1 88.5 4.7 6.3 4.5 170 5 70.5 40.5 33.7 1.7 0.0 0.00 89.2 88.5 4.5 5.8 4.5 171 6 69.4 41.9 36.9 1.5 0.7 0.00 88.5 88.5 2.2 5.4 1.6 225 7 70.7 46.0 41.4 1.5 11.5 0.00 88.0 88.5 3.6 5.4 3.4 165 8 77.0 48.2 36.2 2.0 28.7 0.00 87.3 88.3 4.9 7.4 4.9 181 9 85.5 45.3 24.8 3.1 46.3 0.00 86.9 88.3 7.8 13.0 7.6 174 10 90.5 42.6 19.0 4.0 63.1 0.00 86.9 88.3 8.5 11.6 8.3 190 11 94.6 38.5 14.2 4.8 75.7 0.00 87.4 88.2 6.7 9.8 6.3 185 12 97.3 34.3 11.1 5.4 84.8 0.00 88.5 88.2 4.7 8.9 3.8 180 13 99.9 34.5 10.4 5.8 89.1 0.00 89.8 88.0 5.1 11.6 4.7 171 14 102.2 34.9 9.8 6.3 86.0 0.00 91.4 87.8 7.6 17.7 6.9 191 15 104.4 33.3 8.7 6.8 74.3 0.00 93.2 87.8 8.1 15.0 7.2 222 16 105.3 30.4 7.5 7.1 66.2 0.00 94.6 87.8 9.8 16.8 9.4 258 17 104.2 32.9 8.6 6.8 44.0 0.00 95.9 87.8 10.3 16.6 9.6 286 18 98.1 31.1 9.5 5.6 24.4 0.00 96.8 88.0 14.1 21.9 13.9 303 19 94.5 25.9 8.6 5.1 10.3 0.00 97.2 88.0 12.5 21.5 12.3 296 20 89.6 27.7 10.8 4.2 1.7 0.00 96.8 88.2 12.5 22.1 12.3 304 21 85.8 37.4 18.1 3.5 0.0 0.00 96.3 88.2 11.4 21.5 11.2 304 22 82.4 46.8 28.9 2.7 0.0 0.00 95.5 88.3 14.5 29.5 14.1 312 23 79.9 48.6 33.5 2.3 0.0 0.00 94.8 88.5 15.0 23.7 14.5 316 24 77.0 41.2 27.7 2.3 0.0 0.00 94.1 88.7 13.6 23.0 13.2 317 AZMET Daily Weather Data : YUMA MESA : Jun 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 67.8 86.2 DegF RELATIVE HUMIDITY 45.1 6.5 22.7 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 97.2 86.7 91.8 DegF SOIL TEMP. 20 in 88.7 87.8 88.2 DegF WIND SPEED 29.5 8.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 260 Degrees SOLAR RADIATION 706.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 1853 30.4 2444 35.5 3111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.8 36.3 24.8 2.2 0.0 0.00 93.2 88.9 18.3 30.2 18.1 318 2 71.1 42.1 35.2 1.7 0.0 0.00 92.5 89.1 14.3 25.5 14.1 321 3 68.4 42.1 38.2 1.5 0.0 0.00 91.6 89.1 9.2 15.7 8.9 310 4 68.7 32.7 26.4 1.8 0.0 0.00 90.7 89.1 12.1 20.1 11.6 308 5 67.6 32.0 26.5 1.7 0.0 0.00 90.0 89.1 11.4 18.1 11.0 319 6 66.2 31.5 27.3 1.6 1.0 0.00 89.1 89.1 8.5 14.1 8.3 302 7 66.6 33.4 29.2 1.6 7.6 0.00 88.2 89.1 8.1 15.4 7.6 317 8 68.0 35.2 29.8 1.6 20.1 0.00 87.4 88.9 9.6 16.8 9.2 314 9 69.8 35.8 28.6 1.8 39.7 0.00 86.9 88.9 11.4 19.7 11.0 326 10 73.4 36.1 25.7 2.1 66.4 0.00 86.5 88.7 10.3 17.4 9.8 313 11 76.1 39.6 26.9 2.2 72.9 0.00 86.7 88.5 11.2 18.3 10.7 326 12 79.3 36.9 21.8 2.7 78.1 0.00 87.3 88.3 13.6 21.0 13.2 304 13 82.2 30.7 15.4 3.2 86.2 0.00 88.0 88.2 14.3 21.5 13.9 301 14 85.5 27.3 12.2 3.7 84.1 0.00 89.1 88.2 13.6 20.4 13.2 298 15 86.5 26.4 11.2 3.8 76.7 0.00 90.1 88.0 12.1 19.5 11.6 290 16 87.8 27.1 11.2 4.0 65.7 0.00 91.2 88.0 12.3 19.7 11.9 299 17 87.4 27.9 11.6 3.9 50.2 0.00 91.9 88.0 14.8 23.0 14.3 297 18 85.8 28.9 12.8 3.7 31.5 0.00 92.7 87.8 15.7 22.1 15.4 292 19 82.4 29.1 14.4 3.2 13.9 0.00 92.8 87.8 14.5 21.0 14.3 295 20 78.4 31.1 17.8 2.7 2.2 0.00 92.7 87.8 13.2 20.4 13.0 292 21 74.3 33.4 22.3 2.3 0.0 0.00 92.3 87.8 11.6 18.1 11.6 292 22 70.9 35.4 27.3 1.9 0.0 0.00 91.6 88.0 11.9 17.2 11.6 293 23 67.8 35.6 30.3 1.6 0.0 0.00 90.9 88.2 9.2 16.3 8.9 298 24 65.8 34.5 31.2 1.5 0.0 0.00 90.0 88.2 5.1 10.3 4.9 313 AZMET Daily Weather Data : YUMA MESA : Jun 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 65.3 75.2 DegF RELATIVE HUMIDITY 41.8 10.3 23.2 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 94.1 86.5 90.1 DegF SOIL TEMP. 20 in 89.2 87.8 88.5 DegF WIND SPEED 30.2 11.9 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 695.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.6 1874 26.6 2471 31.7 3143 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 33.1 30.6 1.5 0.0 0.00 89.1 88.2 5.1 11.6 4.9 316 2 63.7 34.0 33.0 1.4 0.0 0.00 88.2 88.3 4.9 8.5 4.5 314 3 63.5 35.6 35.4 1.3 0.0 0.00 87.3 88.2 6.0 9.8 5.8 331 4 63.5 38.1 38.9 1.2 0.0 0.00 86.4 88.2 6.3 11.6 5.8 316 5 64.0 36.3 35.7 1.3 0.0 0.00 85.6 88.2 5.4 10.7 5.1 333 6 61.2 37.8 41.8 1.1 1.0 0.00 84.9 88.0 2.2 6.3 2.2 301 7 62.4 37.9 40.3 1.1 11.7 0.00 84.4 88.0 3.6 6.3 3.4 290 8 65.8 39.0 37.5 1.4 28.4 0.00 83.7 87.8 4.7 7.4 4.5 299 9 72.3 40.5 31.8 1.9 46.3 0.00 83.1 87.4 6.5 10.3 6.3 307 10 76.6 33.3 20.6 2.5 62.3 0.00 82.9 87.3 7.6 11.9 7.2 306 11 79.9 28.0 15.0 3.0 75.0 0.00 83.5 87.1 6.9 13.6 6.5 303 12 83.1 25.7 12.2 3.4 82.9 0.00 84.4 87.1 5.8 13.4 3.4 307 13 84.9 23.7 10.5 3.7 86.2 0.00 85.6 86.9 6.0 13.6 4.9 34 14 87.1 22.5 9.4 4.0 84.6 0.00 87.3 86.7 4.7 14.1 3.1 311 15 88.9 23.2 9.1 4.2 77.6 0.00 88.9 86.7 4.9 10.1 1.6 205 16 89.2 20.8 8.2 4.3 66.7 0.00 90.5 86.7 4.3 11.4 2.0 325 17 89.8 19.4 7.6 4.4 51.4 0.00 91.8 86.5 5.6 12.3 4.5 312 18 89.6 18.5 7.3 4.4 33.5 0.00 92.7 86.5 5.1 8.7 4.3 297 19 88.5 19.9 8.1 4.2 15.8 0.00 93.2 86.5 4.5 8.1 4.3 296 20 85.1 22.1 9.9 3.7 2.4 0.00 93.2 86.5 3.8 5.6 3.6 277 21 81.1 25.9 13.1 3.2 0.0 0.00 92.8 86.7 5.8 8.9 5.8 274 22 77.2 28.0 16.3 2.7 0.0 0.00 92.3 86.9 2.5 4.9 2.5 289 23 71.8 32.7 23.7 2.0 0.0 0.00 91.6 87.1 1.1 2.9 1.1 330 24 66.7 37.8 34.4 1.5 0.0 0.00 90.7 87.3 2.9 9.6 2.5 162 AZMET Daily Weather Data : YUMA MESA : Jun 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 60.3 75.9 DegF RELATIVE HUMIDITY 49.5 6.7 22.1 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 93.2 82.9 88.0 DegF SOIL TEMP. 20 in 88.3 86.5 87.3 DegF WIND SPEED 14.1 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 725.3 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 19.8 1894 24.7 2496 29.7 3173 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 43.2 45.2 1.2 0.0 0.00 89.8 87.4 3.4 6.7 3.4 179 2 63.1 46.8 54.9 0.9 0.0 0.00 88.9 87.4 3.1 4.7 2.9 179 3 61.5 45.3 55.1 0.8 0.0 0.00 88.0 87.6 2.7 4.5 2.2 166 4 61.0 45.0 55.5 0.8 0.0 0.00 87.1 87.6 4.0 6.5 4.0 180 5 60.1 47.7 63.2 0.6 0.0 0.00 86.2 87.6 3.4 4.9 3.4 180 6 60.4 49.3 66.4 0.6 1.0 0.00 85.5 87.4 2.7 4.0 2.5 159 7 64.6 51.8 63.1 0.8 11.7 0.00 84.6 87.4 2.2 4.0 2.2 157 8 70.5 54.7 57.4 1.1 28.7 0.00 83.8 87.3 4.0 8.7 4.0 174 9 75.7 54.9 48.6 1.6 46.1 0.00 83.5 87.1 5.4 8.7 5.1 179 10 79.5 50.7 36.7 2.2 61.9 0.00 83.5 86.9 4.0 7.6 3.4 184 11 82.6 46.6 28.6 2.7 74.3 0.00 84.0 86.9 4.7 9.4 4.0 185 12 86.0 41.5 21.0 3.4 82.4 0.00 85.1 86.7 3.6 9.2 1.8 160 13 88.3 36.7 16.1 3.8 85.1 0.00 86.5 86.5 3.6 10.1 2.5 183 14 90.3 33.6 13.4 4.2 83.4 0.00 88.3 86.5 4.7 11.6 3.1 165 15 91.9 32.0 12.0 4.5 76.9 0.00 90.0 86.5 4.7 21.0 3.6 180 16 92.3 30.7 11.2 4.6 65.7 0.00 91.6 86.5 4.9 12.1 4.0 202 17 92.8 31.8 11.5 4.7 50.4 0.00 92.8 86.4 4.7 10.7 4.0 194 18 92.8 32.2 11.8 4.6 33.2 0.00 93.9 86.5 4.3 8.5 3.8 200 19 90.1 41.7 18.8 3.9 14.3 0.00 94.5 86.5 5.4 7.6 4.9 203 20 84.6 42.6 23.1 3.1 1.9 0.00 94.5 86.7 7.2 10.3 6.9 192 21 80.4 41.5 25.1 2.7 0.0 0.00 94.1 86.7 6.3 8.9 6.3 215 22 76.8 42.8 29.7 2.2 0.0 0.00 93.6 86.9 4.7 8.1 4.5 204 23 72.3 43.0 34.8 1.8 0.0 0.00 92.8 87.3 2.2 4.7 2.0 182 24 67.8 46.0 45.7 1.3 0.0 0.00 91.9 87.4 2.0 4.0 1.6 117 AZMET Daily Weather Data : YUMA MESA : Jun 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 59.0 77.2 DegF RELATIVE HUMIDITY 71.5 10.7 35.4 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 94.5 83.3 88.9 DegF SOIL TEMP. 20 in 87.6 86.4 87.1 DegF WIND SPEED 21.0 4.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 185 Degrees SOLAR RADIATION 716.5 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 19.8 1914 24.8 2520 29.7 3202 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 47.8 54.6 0.9 0.0 0.00 91.0 87.6 1.3 4.9 1.3 92 2 63.1 46.6 54.6 0.9 0.0 0.00 90.1 87.8 1.3 5.6 0.9 99 3 63.3 44.8 50.8 1.0 0.0 0.00 89.1 87.8 1.6 4.9 1.1 53 4 60.8 45.1 56.4 0.8 0.0 0.00 88.2 87.8 0.9 2.7 0.4 59 5 59.0 45.9 61.6 0.6 0.0 0.00 87.3 87.8 0.7 2.9 0.7 77 6 59.0 46.9 64.4 0.6 1.0 0.00 86.4 87.8 1.6 3.8 1.6 92 7 65.1 48.2 54.5 1.0 12.4 0.00 85.6 87.8 1.1 4.0 1.1 105 8 73.8 50.4 44.0 1.6 28.9 0.00 84.7 87.6 1.6 3.8 0.7 18 9 78.8 43.9 29.1 2.4 46.3 0.00 84.2 87.4 4.7 9.4 4.5 163 10 83.5 41.9 23.1 3.0 62.1 0.00 84.4 87.4 4.7 8.9 4.3 207 11 86.4 40.1 19.6 3.5 74.5 0.00 84.9 87.3 4.7 9.4 4.3 230 12 88.9 38.5 17.0 3.9 82.4 0.00 86.0 87.1 5.6 11.6 4.9 219 13 91.4 35.8 14.1 4.3 85.3 0.00 87.4 87.1 6.3 14.5 5.1 226 14 93.4 34.9 12.9 4.7 83.6 0.00 89.1 86.9 7.2 17.0 6.3 188 15 94.8 32.9 11.3 4.9 77.9 0.00 90.7 86.9 7.6 14.1 6.3 176 16 95.4 32.0 10.8 5.1 65.5 0.00 92.3 86.9 7.2 13.0 6.5 188 17 95.5 33.8 11.5 5.1 51.6 0.00 93.6 86.9 6.5 12.1 5.6 172 18 94.8 31.3 10.6 5.0 34.2 0.00 94.3 86.9 6.0 9.4 5.8 165 19 91.9 36.7 14.5 4.4 16.5 0.00 94.8 86.9 4.5 6.7 4.5 169 20 84.7 39.4 20.3 3.3 2.6 0.00 94.8 87.1 3.8 6.3 3.8 177 21 81.7 35.4 19.0 3.0 0.0 0.00 94.5 87.1 4.5 7.8 4.5 246 22 76.1 41.2 29.0 2.2 0.0 0.00 93.9 87.3 2.9 5.1 2.7 220 23 69.1 45.7 43.0 1.4 0.0 0.00 93.2 87.6 3.1 6.3 2.9 171 24 67.6 45.7 45.1 1.3 0.0 0.00 92.3 87.6 4.5 6.3 4.0 163 AZMET Daily Weather Data : YUMA MESA : Jun 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 58.3 78.4 DegF RELATIVE HUMIDITY 68.4 8.9 32.2 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 95.0 84.2 89.6 DegF SOIL TEMP. 20 in 88.0 86.7 87.4 DegF WIND SPEED 17.0 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 185 Degrees SOLAR RADIATION 724.8 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 20.0 1934 25.0 2545 30.1 3232 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.2 44.6 45.7 1.2 0.0 0.00 91.2 87.8 2.5 4.9 2.0 127 2 66.0 46.8 50.1 1.1 0.0 0.00 90.1 88.0 3.8 6.7 3.6 140 3 64.2 51.6 63.7 0.8 0.0 0.00 89.2 88.0 2.9 5.6 2.5 110 4 66.7 49.8 54.6 1.0 0.0 0.00 88.3 88.0 6.7 10.7 6.3 136 5 67.5 41.9 39.5 1.4 0.0 0.00 87.4 88.0 4.9 9.4 4.7 114 6 64.9 39.7 39.5 1.3 0.5 0.00 86.7 88.0 2.0 4.9 1.6 17 7 66.2 46.0 48.2 1.1 11.7 0.00 86.0 88.0 1.8 4.3 1.6 49 8 74.3 46.2 37.0 1.8 29.1 0.00 85.3 87.8 2.5 4.9 2.5 51 9 79.5 42.6 27.0 2.5 46.6 0.00 84.9 87.6 3.6 7.2 2.7 97 10 84.6 35.2 17.4 3.4 63.3 0.00 85.1 87.8 4.5 8.5 3.8 174 11 88.3 31.5 13.1 4.0 74.5 0.00 85.5 87.6 4.5 8.5 4.0 206 12 90.3 32.0 12.6 4.2 73.3 0.00 86.4 87.4 5.6 10.7 4.9 189 13 92.1 31.5 11.6 4.6 75.3 0.00 87.8 87.3 4.3 11.4 3.6 201 14 94.3 31.8 11.0 4.9 89.1 0.00 89.4 87.3 5.8 14.5 5.1 216 15 95.7 33.4 11.2 5.1 68.8 0.00 91.0 87.1 6.5 12.1 5.8 190 16 96.6 32.7 10.7 5.3 67.4 0.00 92.5 87.1 7.2 13.6 6.5 197 17 97.0 32.7 10.6 5.3 51.8 0.00 93.7 87.3 8.3 13.9 7.6 197 18 94.8 38.1 14.0 4.8 29.6 0.00 94.6 87.3 7.8 13.0 7.4 172 19 91.4 39.0 16.2 4.2 16.7 0.00 95.0 87.3 7.6 11.9 7.4 180 20 86.4 41.2 20.5 3.4 3.1 0.00 95.0 87.3 5.6 9.4 5.4 184 21 80.8 41.5 24.8 2.7 0.0 0.00 94.6 87.3 4.5 7.6 4.3 195 22 79.3 42.4 27.1 2.5 0.0 0.00 94.1 87.4 5.1 7.4 4.9 205 23 74.5 44.8 34.7 1.9 0.0 0.00 93.2 87.8 4.0 5.4 3.8 164 24 70.7 45.7 40.9 1.5 0.0 0.00 92.5 87.8 3.1 6.0 2.5 131 AZMET Daily Weather Data : YUMA MESA : Jun 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 62.2 80.6 DegF RELATIVE HUMIDITY 67.4 9.4 28.4 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 95.2 84.7 90.0 DegF SOIL TEMP. 20 in 88.2 87.1 87.6 DegF WIND SPEED 14.5 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 700.5 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 22.1 1956 27.2 2573 32.0 3264 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.4 43.3 38.8 1.5 0.0 0.00 91.6 88.0 4.0 10.5 3.4 121 2 70.0 40.6 34.4 1.6 0.0 0.00 90.7 88.2 4.9 10.3 3.6 154 3 72.0 38.5 29.6 1.9 0.0 0.00 89.6 88.2 7.4 9.8 7.4 137 4 71.4 34.9 26.2 1.9 0.0 0.00 88.7 88.2 6.9 10.5 6.9 142 5 70.9 33.3 24.9 1.9 0.0 0.00 87.8 88.2 7.2 11.0 6.9 131 6 70.5 40.1 33.1 1.7 0.7 0.00 87.3 88.2 7.2 10.7 7.2 132 7 72.9 48.6 42.3 1.6 12.9 0.00 86.5 88.2 7.2 11.9 7.2 135 8 77.0 50.9 40.2 1.9 29.6 0.00 86.0 88.0 7.4 12.1 7.2 132 9 83.1 46.2 27.8 2.8 47.3 0.00 85.8 87.8 9.4 15.4 9.2 145 10 88.0 43.2 21.1 3.6 60.2 0.00 85.8 88.0 10.1 15.9 9.6 183 11 91.4 38.1 15.5 4.3 72.4 0.00 86.4 87.8 11.4 18.3 11.0 181 12 93.9 35.4 12.9 4.7 80.5 0.00 87.3 87.8 11.0 17.9 10.5 175 13 94.8 37.4 13.5 4.8 74.1 0.00 88.5 87.6 10.7 16.8 10.5 180 14 96.8 36.5 12.3 5.2 84.6 0.00 89.8 87.4 11.9 19.9 11.2 182 15 97.9 33.3 10.4 5.5 76.9 0.00 91.0 87.4 10.5 17.0 9.8 184 16 97.5 32.7 10.3 5.5 64.3 0.00 92.5 87.4 11.0 17.4 10.3 177 17 97.3 33.6 10.8 5.4 54.5 0.00 93.4 87.4 10.7 16.8 10.1 179 18 95.9 34.9 11.9 5.1 36.1 0.00 94.3 87.4 11.0 16.6 10.5 194 19 93.4 35.2 13.0 4.7 18.9 0.00 94.8 87.6 10.3 14.8 10.1 202 20 88.9 39.4 17.8 3.8 2.9 0.00 94.6 87.6 9.2 14.3 8.9 206 21 84.4 43.5 23.9 3.1 0.0 0.00 94.5 87.6 6.9 12.1 6.9 204 22 80.1 43.0 26.8 2.6 0.0 0.00 93.7 87.6 5.1 8.5 5.1 208 23 75.9 44.4 32.6 2.1 0.0 0.00 93.2 87.8 3.4 5.8 2.9 187 24 72.1 46.9 40.7 1.6 0.0 0.00 92.3 88.0 4.0 6.0 3.8 122 AZMET Daily Weather Data : YUMA MESA : Jun 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 67.6 83.5 DegF RELATIVE HUMIDITY 46.9 8.7 23.8 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 94.8 85.6 90.3 DegF SOIL TEMP. 20 in 88.3 87.4 87.8 DegF WIND SPEED 19.9 8.3 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 715.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 1981 29.7 2602 34.6 3299 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 48.2 42.3 1.6 0.0 0.00 91.6 88.2 4.3 6.7 4.3 124 2 72.0 49.3 44.6 1.5 0.0 0.00 90.7 88.3 5.1 8.3 5.1 114 3 73.9 50.9 44.4 1.6 0.0 0.00 89.8 88.3 6.7 12.1 6.7 116 4 72.5 50.5 46.1 1.5 0.0 0.00 89.1 88.3 5.1 8.9 4.9 113 5 70.7 48.7 45.8 1.4 0.0 0.00 88.3 88.3 4.9 7.6 4.7 118 6 70.5 50.9 49.9 1.3 1.0 0.00 87.6 88.3 5.6 8.1 5.6 120 7 72.0 52.5 50.3 1.3 11.9 0.00 86.9 88.3 5.1 6.7 4.9 111 8 77.5 49.6 37.7 2.0 28.7 0.00 86.4 88.2 3.4 6.7 2.9 69 9 84.0 44.8 25.3 3.0 45.9 0.00 86.2 88.2 2.7 9.4 2.2 131 10 87.6 41.7 20.1 3.6 61.4 0.00 86.2 88.0 7.6 13.0 6.9 150 11 90.1 42.6 19.2 3.9 73.3 0.00 86.7 88.0 8.3 13.6 7.8 176 12 92.1 40.1 16.5 4.3 81.0 0.00 87.6 88.0 6.9 13.9 6.3 181 13 93.9 36.7 13.6 4.7 84.1 0.00 88.9 87.8 6.9 16.8 5.8 180 14 95.5 34.9 12.0 5.0 82.9 0.00 90.5 87.8 5.6 14.1 4.3 202 15 96.8 33.6 10.9 5.3 76.9 0.00 91.9 87.6 5.1 13.0 2.9 199 16 97.7 32.2 10.1 5.5 66.2 0.00 93.6 87.6 3.8 9.2 1.3 223 17 99.0 31.6 9.6 5.7 51.1 0.00 94.8 87.8 2.7 6.3 1.1 247 18 98.6 31.6 9.6 5.7 33.7 0.00 95.9 87.8 2.7 6.9 1.3 305 19 97.0 32.5 10.5 5.3 16.5 0.00 96.4 87.8 3.8 8.3 3.6 278 20 91.9 36.1 14.1 4.4 2.6 0.00 96.6 88.0 3.8 6.5 3.6 285 21 86.4 45.0 24.0 3.3 0.0 0.00 96.3 88.0 4.0 6.0 3.8 248 22 82.4 46.0 28.0 2.7 0.0 0.00 95.7 88.2 3.6 4.9 3.4 237 23 78.4 48.6 35.3 2.2 0.0 0.00 95.0 88.3 1.8 4.0 1.6 220 24 72.0 54.3 53.7 1.2 0.0 0.00 94.1 88.5 2.2 6.3 1.6 91 AZMET Daily Weather Data : YUMA MESA : Jun 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 69.8 84.4 DegF RELATIVE HUMIDITY 56.9 8.9 28.1 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 96.6 86.0 91.0 DegF SOIL TEMP. 20 in 88.5 87.6 88.0 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 157 Degrees SOLAR RADIATION 717.9 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 25.6 2006 30.6 2633 35.6 3335 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 48.0 44.4 1.4 0.0 0.00 93.2 88.7 3.4 4.9 3.4 162 2 70.0 43.5 38.5 1.5 0.0 0.00 92.3 88.9 4.0 6.0 3.8 148 3 69.1 40.3 35.0 1.6 0.0 0.00 91.4 88.9 3.8 5.6 3.8 151 4 68.4 40.6 36.5 1.5 0.0 0.00 90.5 89.1 4.5 6.7 4.5 151 5 66.6 43.9 44.0 1.3 0.0 0.00 89.6 89.1 3.1 5.6 3.1 164 6 64.2 47.7 55.3 0.9 1.0 0.00 88.9 89.1 0.9 2.7 0.7 55 7 67.8 49.6 52.4 1.1 11.9 0.00 88.2 89.1 1.1 2.2 0.7 25 8 75.2 48.4 38.7 1.8 28.7 0.00 87.3 88.9 1.1 3.4 0.9 97 9 79.2 44.4 29.2 2.4 45.9 0.00 86.9 88.9 2.5 4.3 2.5 116 10 85.1 41.0 21.3 3.3 61.6 0.00 86.9 88.7 3.4 6.3 2.9 170 11 90.0 32.9 13.2 4.2 73.8 0.00 87.4 88.7 3.6 9.2 3.1 166 12 93.6 30.9 10.9 4.8 81.5 0.00 88.3 88.7 4.3 7.4 3.6 196 13 96.4 32.9 10.7 5.3 84.1 0.00 89.8 88.5 3.8 9.4 1.1 205 14 98.4 35.4 11.2 5.5 83.1 0.00 91.4 88.5 3.6 8.5 2.7 150 15 100.8 35.1 10.3 6.0 77.2 0.00 93.0 88.3 3.8 8.3 2.7 230 16 102.2 34.0 9.4 6.3 65.0 0.00 94.6 88.2 3.8 11.4 2.5 210 17 102.4 32.4 8.8 6.4 50.9 0.00 96.1 88.3 4.7 10.3 3.8 221 18 102.2 32.4 8.9 6.4 33.2 0.00 97.2 88.3 4.5 8.7 4.3 219 19 100.8 32.7 9.4 6.1 16.5 0.00 97.9 88.5 4.5 7.4 4.0 274 20 95.5 36.0 12.5 5.0 2.6 0.00 97.9 88.7 3.8 7.8 3.8 284 21 84.9 46.4 26.6 3.0 0.0 0.00 97.5 88.7 1.1 2.7 0.9 232 22 79.7 49.6 35.3 2.2 0.0 0.00 96.8 88.9 2.0 6.0 1.6 210 23 78.1 47.1 34.0 2.2 0.0 0.00 96.1 89.1 1.3 5.6 0.4 267 24 74.5 41.9 31.2 2.0 0.0 0.00 95.2 89.2 3.8 6.5 3.6 138 AZMET Daily Weather Data : YUMA MESA : Jun 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 61.9 84.0 DegF RELATIVE HUMIDITY 66.3 7.5 26.2 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 98.1 86.7 92.3 DegF SOIL TEMP. 20 in 89.2 88.2 88.7 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 716.9 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 22.7 2029 27.7 2661 32.8 3367 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 42.8 35.7 1.7 0.0 0.00 94.3 89.4 2.5 4.9 2.2 143 2 70.7 39.2 31.7 1.8 0.0 0.00 93.2 89.6 4.3 5.6 4.3 171 3 70.0 36.5 29.3 1.8 0.0 0.00 92.3 89.6 3.6 6.7 1.3 132 4 68.0 36.1 30.9 1.6 0.0 0.00 91.4 89.8 2.2 3.4 2.0 72 5 67.6 38.7 34.8 1.5 0.0 0.00 90.5 89.8 3.1 5.1 2.7 154 6 67.1 35.1 30.5 1.6 1.0 0.00 89.6 89.8 2.0 4.3 1.1 212 7 69.6 40.3 34.3 1.6 11.7 0.00 88.9 89.6 2.9 5.1 2.2 130 8 77.0 42.6 29.8 2.2 28.2 0.00 88.2 89.6 1.6 3.6 0.7 56 9 82.6 45.3 27.2 2.8 45.2 0.00 87.8 89.4 2.9 7.4 2.7 138 10 89.4 31.6 12.8 4.1 60.4 0.00 87.8 89.6 5.4 7.6 5.4 180 11 93.9 30.9 10.7 4.9 73.1 0.00 88.3 89.6 4.0 6.5 3.6 179 12 97.9 33.3 10.5 5.5 81.2 0.00 89.2 89.4 4.3 8.3 3.4 176 13 101.3 31.5 8.8 6.2 84.6 0.00 90.7 89.2 4.3 11.4 3.8 203 14 103.6 30.7 7.9 6.7 82.7 0.00 92.3 89.1 4.3 8.5 2.7 213 15 106.2 29.8 7.1 7.3 76.4 0.00 93.9 88.9 4.3 9.6 3.4 212 16 107.1 31.3 7.3 7.5 65.7 0.00 95.5 88.7 5.4 9.8 4.5 215 17 107.6 33.3 7.8 7.6 50.7 0.00 97.0 88.9 4.5 10.3 4.0 211 18 106.3 36.1 9.1 7.2 33.7 0.00 98.1 89.1 4.9 8.5 4.7 184 19 104.5 40.3 11.3 6.7 16.7 0.00 99.0 89.2 2.9 7.6 2.9 193 20 97.9 48.2 18.6 5.0 2.9 0.00 99.0 89.4 1.3 2.7 1.3 216 21 91.4 36.1 14.4 4.3 0.0 0.00 98.8 89.4 6.7 13.6 6.5 228 22 86.9 32.0 14.1 3.8 0.0 0.00 98.1 89.4 5.6 8.9 5.6 191 23 83.3 34.0 17.2 3.3 0.0 0.00 97.3 89.8 3.6 11.2 0.9 194 24 80.1 39.4 23.5 2.7 0.0 0.00 96.4 90.0 3.1 8.3 1.6 323 AZMET Daily Weather Data : YUMA MESA : Jun 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 64.9 87.6 DegF RELATIVE HUMIDITY 51.3 6.5 19.4 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 99.1 87.6 93.2 DegF SOIL TEMP. 20 in 90.0 88.7 89.4 DegF WIND SPEED 13.6 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 714.1 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 24.5 2053 29.3 2690 34.4 3402 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.9 46.8 38.1 1.8 0.0 0.00 95.5 90.1 1.6 6.0 1.3 143 2 71.4 49.6 46.6 1.4 0.0 0.00 94.6 90.3 1.1 2.9 0.9 141 3 74.1 46.9 38.6 1.8 0.0 0.00 93.7 90.3 2.9 5.6 2.9 185 4 75.0 39.2 27.5 2.2 0.0 0.00 92.8 90.3 5.1 9.4 5.1 183 5 72.5 40.3 31.3 1.9 0.0 0.00 91.9 90.5 2.2 5.6 2.0 169 6 68.9 42.3 37.9 1.5 0.7 0.00 91.2 90.5 2.5 6.5 2.5 175 7 71.6 43.2 35.8 1.7 10.5 0.00 90.5 90.5 3.4 5.6 3.4 175 8 79.2 46.9 32.4 2.3 29.4 0.00 89.8 90.3 3.1 5.1 2.9 152 9 87.6 42.3 20.7 3.5 45.9 0.00 89.4 90.3 5.1 7.2 5.1 175 10 93.4 36.7 13.9 4.6 63.5 0.00 89.4 90.5 5.1 8.1 4.9 183 11 97.7 33.8 10.8 5.4 74.5 0.00 90.0 90.3 3.1 7.6 1.3 184 12 100.6 33.4 9.7 6.0 81.9 0.00 90.9 90.1 3.1 8.7 2.0 332 13 102.6 35.2 9.8 6.4 84.6 0.00 92.3 90.0 3.1 8.1 0.9 75 14 104.5 33.6 8.7 6.9 82.9 0.00 93.9 90.0 4.0 7.6 2.0 146 15 106.2 31.5 7.6 7.3 76.4 0.00 95.5 89.8 2.9 5.8 2.0 101 16 107.1 33.1 7.9 7.4 65.2 0.00 97.2 89.8 3.6 8.5 2.9 127 17 107.4 33.1 7.8 7.5 50.7 0.00 98.6 89.8 3.1 7.4 2.2 110 18 107.6 31.3 7.2 7.6 33.5 0.00 99.7 90.0 4.7 9.4 4.0 237 19 106.7 32.0 7.7 7.4 16.7 0.00 100.4 90.1 4.5 7.6 4.3 271 20 102.0 34.2 9.6 6.3 3.1 0.00 100.6 90.3 3.8 6.3 3.8 264 21 97.2 34.0 11.0 5.3 0.0 0.00 100.2 90.5 8.3 20.1 8.1 250 22 93.6 33.3 12.0 4.7 0.0 0.00 99.5 90.5 6.3 9.4 6.0 243 23 91.0 30.4 11.5 4.4 0.0 0.00 98.8 90.7 5.4 11.6 5.4 238 24 83.1 40.6 22.6 3.0 0.0 0.00 98.1 90.9 2.7 5.8 2.5 213 AZMET Daily Weather Data : YUMA MESA : Jun 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 68.0 90.7 DegF RELATIVE HUMIDITY 57.4 6.2 19.5 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 100.6 89.4 94.8 DegF SOIL TEMP. 20 in 90.9 89.6 90.3 DegF WIND SPEED 20.1 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 719.3 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 25.6 2079 30.6 2721 35.6 3437 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 49.5 38.6 1.9 0.0 0.00 97.2 91.0 1.3 3.4 0.9 66 2 74.3 49.3 41.4 1.7 0.0 0.00 96.3 91.2 1.3 4.5 1.1 224 3 80.4 28.2 14.9 3.0 0.0 0.00 95.4 91.4 3.8 9.4 3.8 270 4 80.6 25.5 13.2 3.1 0.0 0.00 94.3 91.4 4.0 8.3 4.0 266 5 77.0 25.9 15.1 2.7 0.0 0.00 93.4 91.4 2.2 4.3 2.0 282 6 70.3 37.4 30.9 1.8 1.0 0.00 92.7 91.6 1.1 3.1 0.4 226 7 70.3 47.5 45.1 1.4 13.1 0.00 91.8 91.6 1.1 4.0 0.7 120 8 83.8 39.0 20.5 3.2 30.1 0.00 90.9 91.4 1.8 5.1 1.3 357 9 87.6 35.1 15.6 3.8 47.5 0.00 90.5 91.4 5.8 9.4 5.6 330 10 92.7 33.1 12.2 4.6 63.1 0.00 90.5 91.4 7.4 11.0 7.2 323 11 97.2 32.2 10.2 5.4 75.0 0.00 90.9 91.4 6.9 11.6 6.3 289 12 99.7 30.0 8.7 5.9 82.7 0.00 91.6 91.0 8.7 13.9 8.5 277 13 101.5 31.1 8.6 6.3 84.8 0.00 92.8 91.0 7.8 13.2 7.2 276 14 103.3 28.8 7.4 6.7 84.1 0.00 94.3 90.9 7.8 14.1 7.4 266 15 104.9 27.7 6.7 7.1 76.9 0.00 95.7 90.7 7.6 13.6 6.7 263 16 106.0 28.8 6.8 7.3 65.2 0.00 97.2 90.7 7.8 14.8 6.9 284 17 106.5 29.3 6.9 7.4 49.5 0.00 98.4 90.7 6.7 12.3 6.3 242 18 106.0 30.2 7.3 7.3 33.0 0.00 99.3 90.9 7.2 11.0 6.5 234 19 104.9 29.7 7.4 7.0 15.5 0.00 99.9 90.9 5.1 8.9 5.1 241 20 100.0 29.8 8.5 6.0 2.9 0.00 100.0 91.0 7.4 13.0 7.2 278 21 94.5 27.5 9.3 5.0 0.0 0.00 99.7 91.0 6.0 10.1 5.6 262 22 90.5 27.9 10.6 4.4 0.0 0.00 99.0 91.0 4.3 8.9 4.0 289 23 86.0 30.2 13.5 3.7 0.0 0.00 98.2 91.2 4.3 9.4 3.8 327 24 83.1 28.9 13.9 3.3 0.0 0.00 97.3 91.4 2.0 3.6 2.0 284 AZMET Daily Weather Data : YUMA MESA : Jun 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 66.0 90.7 DegF RELATIVE HUMIDITY 58.4 5.5 15.6 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 100.0 90.3 95.4 DegF SOIL TEMP. 20 in 91.6 90.7 91.0 DegF WIND SPEED 14.8 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 724.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2104 29.7 2750 34.7 3472 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 36.5 23.4 2.5 0.0 0.00 96.4 91.6 2.9 6.9 2.5 137 2 72.5 41.2 32.3 1.9 0.0 0.00 95.5 91.8 1.1 4.0 0.7 173 3 72.3 41.2 32.5 1.8 0.0 0.00 94.8 91.8 1.3 2.9 1.1 219 4 77.9 37.6 23.9 2.5 0.0 0.00 93.7 91.8 3.1 6.3 2.2 271 5 68.5 46.2 44.7 1.3 0.0 0.00 92.8 91.8 1.8 4.0 1.3 180 6 66.2 48.4 52.7 1.0 1.0 0.00 92.1 91.8 0.9 2.9 0.9 165 7 72.0 50.9 48.1 1.4 11.9 0.00 91.4 91.8 0.7 2.0 0.7 170 8 83.3 39.0 21.0 3.1 28.4 0.00 90.5 91.6 2.5 4.7 2.2 301 9 89.1 35.4 15.1 4.0 45.9 0.00 90.1 91.6 6.3 11.0 6.3 320 10 93.0 31.6 11.4 4.7 61.6 0.00 90.1 91.6 8.3 13.4 8.1 317 11 97.2 28.8 8.9 5.5 74.1 0.00 90.7 91.6 8.7 12.8 8.3 302 12 99.0 27.1 7.9 5.8 81.7 0.00 91.4 91.4 7.2 12.1 6.7 302 13 101.3 25.0 6.7 6.4 85.1 0.00 92.8 91.2 6.7 13.2 5.6 277 14 103.1 24.3 6.2 6.7 82.7 0.00 94.1 91.0 7.6 13.6 6.7 278 15 104.4 25.0 6.2 7.0 76.7 0.00 95.7 90.9 7.6 14.3 6.9 262 16 105.3 23.9 5.7 7.2 65.0 0.00 97.2 90.9 10.1 17.0 9.6 251 17 105.8 24.3 5.7 7.3 50.7 0.00 98.2 90.9 8.5 15.7 7.8 243 18 105.6 24.8 5.9 7.3 33.2 0.00 99.1 91.0 8.7 15.0 8.3 257 19 103.1 24.1 6.2 6.7 16.0 0.00 99.7 91.0 9.4 14.3 9.2 291 20 98.6 26.6 7.8 5.8 2.9 0.00 99.7 91.2 7.2 11.6 7.2 282 21 92.5 28.8 10.3 4.7 0.0 0.00 99.3 91.2 6.0 11.9 5.8 245 22 84.0 35.8 18.0 3.3 0.0 0.00 98.8 91.2 2.2 4.9 1.3 224 23 82.0 34.7 18.3 3.1 0.0 0.00 98.1 91.4 1.6 5.4 0.9 291 24 77.0 40.3 27.1 2.3 0.0 0.00 97.2 91.6 2.5 8.7 0.7 358 AZMET Daily Weather Data : YUMA MESA : Jun 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 65.5 88.7 DegF RELATIVE HUMIDITY 60.4 5.1 18.6 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 99.9 90.1 95.0 DegF SOIL TEMP. 20 in 91.9 90.9 91.4 DegF WIND SPEED 17.0 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 275 Degrees SOLAR RADIATION 716.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 2129 29.5 2780 34.6 3507 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 44.2 37.2 1.7 0.0 0.00 96.3 91.8 2.5 6.9 1.3 139 2 77.9 41.2 27.1 2.4 0.0 0.00 95.2 91.8 3.6 8.9 2.5 162 3 73.8 44.2 35.0 1.9 0.0 0.00 94.3 91.9 3.1 5.6 3.1 121 4 70.3 47.1 43.6 1.4 0.0 0.00 93.4 91.9 4.0 5.8 3.8 146 5 70.7 50.5 48.9 1.3 0.0 0.00 92.3 91.9 5.1 8.3 5.1 147 6 70.7 53.8 55.0 1.1 1.0 0.00 91.6 91.9 5.8 8.9 5.8 148 7 72.9 55.4 54.4 1.3 12.4 0.00 90.9 91.8 3.6 5.4 3.6 130 8 78.4 58.5 50.7 1.6 29.1 0.00 90.1 91.8 4.3 6.7 4.0 126 9 85.5 57.6 38.8 2.6 46.3 0.00 89.6 91.6 5.8 8.7 5.6 136 10 91.2 54.5 29.2 3.5 62.1 0.00 89.8 91.6 5.6 8.9 5.4 141 11 95.9 49.3 20.9 4.6 74.8 0.00 90.3 91.6 5.8 9.4 5.6 160 12 99.5 39.0 12.6 5.6 83.4 0.00 91.2 91.4 6.0 10.7 5.6 192 13 101.8 29.8 8.1 6.4 86.7 0.00 92.5 91.2 5.6 11.4 5.1 186 14 103.8 27.7 7.0 6.8 85.3 0.00 94.1 91.0 5.4 10.7 4.3 197 15 105.8 25.3 6.0 7.3 78.8 0.00 95.5 91.0 5.4 11.2 4.5 190 16 106.5 24.6 5.7 7.5 67.4 0.00 97.2 90.9 5.1 12.3 4.3 200 17 107.2 22.1 5.0 7.7 51.4 0.00 98.6 90.9 4.7 11.9 3.6 257 18 106.7 23.0 5.3 7.6 33.5 0.00 99.5 91.0 4.7 9.6 4.0 276 19 104.5 31.1 8.0 6.9 16.0 0.00 100.4 91.2 4.7 16.6 2.7 200 20 95.0 45.3 18.3 4.6 2.6 0.00 100.4 91.4 6.5 9.4 6.5 189 21 89.2 50.2 26.6 3.5 0.0 0.00 100.0 91.4 7.4 10.3 7.2 176 22 84.4 51.3 31.9 2.8 0.0 0.00 99.5 91.4 6.5 8.9 6.5 173 23 83.3 56.3 39.8 2.3 0.0 0.00 98.8 91.6 6.9 12.1 6.9 145 24 82.4 62.6 51.1 1.9 0.0 0.00 97.9 91.8 8.7 12.8 8.7 147 AZMET Daily Weather Data : YUMA MESA : Jun 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 68.5 88.7 DegF RELATIVE HUMIDITY 55.8 4.3 27.8 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 100.4 89.6 95.0 DegF SOIL TEMP. 20 in 91.9 90.9 91.4 DegF WIND SPEED 16.6 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 731.0 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 25.9 2154 30.8 2811 35.8 3542 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 63.3 54.3 1.7 0.0 0.00 97.0 91.9 7.8 13.0 7.6 151 2 79.0 64.4 61.3 1.3 0.0 0.00 96.1 91.9 2.9 9.6 0.4 213 3 75.4 64.4 68.9 0.9 0.0 0.00 95.4 92.1 1.3 3.4 1.1 202 4 72.9 65.1 76.8 0.6 0.0 0.00 94.6 92.1 2.7 4.0 2.5 161 5 72.3 64.2 76.0 0.6 0.0 0.00 93.7 92.1 3.8 8.1 3.4 147 6 71.8 62.8 73.6 0.7 0.7 0.00 93.0 92.1 4.0 6.5 3.8 147 7 75.2 64.6 69.5 0.9 11.0 0.00 92.3 92.1 6.3 10.1 6.0 146 8 80.4 65.7 60.8 1.4 27.5 0.00 91.6 92.1 9.4 16.1 9.2 150 9 83.8 66.9 57.0 1.7 44.4 0.00 91.2 91.9 9.6 13.4 9.2 157 10 87.4 65.7 48.9 2.3 60.0 0.00 91.2 91.9 8.3 11.6 7.8 159 11 91.4 61.3 37.0 3.2 72.6 0.00 91.6 91.9 6.3 11.4 5.8 148 12 95.9 53.6 24.4 4.4 80.8 0.00 92.3 91.9 4.7 8.9 3.4 147 13 98.8 48.2 18.2 5.2 83.6 0.00 93.6 91.8 3.8 9.2 2.0 129 14 101.3 46.0 15.6 5.8 81.9 0.00 95.0 91.8 4.5 9.2 3.4 159 15 103.5 42.8 12.9 6.3 76.2 0.00 96.4 91.6 4.7 12.3 3.8 188 16 104.5 42.4 12.3 6.6 65.5 0.00 97.9 91.4 4.7 9.4 3.4 154 17 106.0 38.1 10.0 7.0 50.7 0.00 99.1 91.4 3.4 7.4 2.2 210 18 106.2 36.5 9.3 7.1 33.5 0.00 100.4 91.6 3.1 9.2 2.0 210 19 104.2 39.6 11.1 6.6 16.0 0.00 100.9 91.8 4.0 7.4 3.8 324 20 98.2 43.2 15.4 5.3 2.6 0.00 101.1 91.9 2.9 6.7 2.0 300 21 92.8 43.0 18.1 4.3 0.0 0.00 100.9 91.9 4.7 8.3 4.5 226 22 88.7 41.7 19.5 3.7 0.0 0.00 100.2 91.9 5.6 8.7 5.4 203 23 85.3 44.6 24.2 3.2 0.0 0.00 99.5 92.1 5.1 8.3 5.1 201 24 82.9 45.9 27.6 2.8 0.0 0.00 98.6 92.3 5.1 14.5 0.4 280 AZMET Daily Weather Data : YUMA MESA : Jun 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 71.1 89.1 DegF RELATIVE HUMIDITY 80.1 8.4 37.6 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 101.3 91.0 95.9 DegF SOIL TEMP. 20 in 92.3 91.4 91.9 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 706.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 2181 31.7 2842 36.7 3579 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 46.9 32.0 2.3 0.0 0.00 97.7 92.5 4.5 8.7 2.2 172 2 75.2 48.6 39.2 1.8 0.0 0.00 97.0 92.7 1.6 4.3 1.3 130 3 72.5 50.4 46.0 1.5 0.0 0.00 95.9 92.8 0.7 2.5 0.4 160 4 70.2 49.5 48.2 1.3 0.0 0.00 95.2 92.8 1.1 5.8 0.2 89 5 69.6 49.1 48.2 1.3 0.0 0.00 94.3 92.8 1.1 3.8 0.2 313 6 67.5 51.6 56.8 1.0 1.0 0.00 93.4 92.8 1.3 4.7 0.9 106 7 73.0 51.3 46.6 1.5 11.9 0.00 92.7 92.8 0.7 2.7 0.4 69 8 81.0 48.0 32.2 2.5 28.2 0.00 91.8 92.7 4.9 7.8 4.7 206 9 87.3 47.1 25.0 3.3 45.6 0.00 91.2 92.7 5.1 8.5 4.9 176 10 93.4 36.1 13.5 4.6 61.6 0.00 91.4 92.7 3.8 7.4 2.5 240 11 97.2 33.4 10.8 5.3 73.8 0.00 91.8 92.7 4.9 8.5 4.3 311 12 100.8 29.7 8.3 6.1 81.7 0.00 92.7 92.5 6.3 11.4 5.8 304 13 103.6 24.4 6.1 6.9 84.8 0.00 93.9 92.3 8.3 13.9 7.6 316 14 105.3 24.3 5.8 7.2 83.8 0.00 95.4 92.1 7.8 17.9 6.9 311 15 106.2 23.9 5.6 7.4 77.2 0.00 96.8 91.9 6.0 12.3 4.7 295 16 106.5 23.7 5.5 7.5 66.4 0.00 98.2 91.9 6.7 12.8 5.6 302 17 106.5 23.5 5.4 7.5 51.6 0.00 99.5 91.9 7.6 14.8 7.2 299 18 106.3 25.0 5.8 7.4 34.6 0.00 100.4 92.1 6.7 12.1 6.3 298 19 104.2 30.6 7.8 6.9 17.4 0.00 100.9 92.1 5.4 10.5 5.1 298 20 99.3 31.8 9.4 5.8 3.1 0.00 101.1 92.3 6.7 12.5 6.5 286 21 93.9 30.6 10.6 4.9 0.0 0.00 100.8 92.3 7.2 12.3 6.9 294 22 88.7 31.1 12.8 4.0 0.0 0.00 100.0 92.3 4.5 7.2 4.3 299 23 86.7 30.4 13.3 3.8 0.0 0.00 99.3 92.5 2.9 5.4 2.9 296 24 83.5 32.0 15.7 3.3 0.0 0.00 98.4 92.7 2.2 4.3 2.0 303 AZMET Daily Weather Data : YUMA MESA : Jun 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 66.0 90.0 DegF RELATIVE HUMIDITY 62.3 4.7 21.3 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 101.3 91.2 96.3 DegF SOIL TEMP. 20 in 92.8 91.8 92.5 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 722.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 2206 29.7 2872 34.7 3614 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 40.8 27.4 2.3 0.0 0.00 97.5 92.8 0.7 2.0 0.4 270 2 72.5 46.6 39.9 1.6 0.0 0.00 96.6 93.0 0.7 2.0 0.2 332 3 68.4 51.8 55.3 1.1 0.0 0.00 95.7 93.0 0.7 1.8 0.7 100 4 66.6 53.2 62.0 0.9 0.0 0.00 94.8 93.2 0.7 3.1 0.7 101 5 65.8 52.7 62.7 0.8 0.0 0.00 93.9 93.0 0.7 2.5 0.7 78 6 65.7 53.2 64.2 0.8 1.0 0.00 93.0 93.0 0.9 2.5 0.7 162 7 71.2 53.4 53.3 1.2 12.7 0.00 92.3 93.0 0.7 2.0 0.2 164 8 83.1 48.9 31.4 2.7 29.9 0.00 91.4 92.8 0.7 2.7 0.7 120 9 90.9 36.0 14.6 4.2 47.5 0.00 90.9 92.8 3.6 6.9 3.1 2 10 94.8 32.4 11.2 5.0 63.1 0.00 90.9 92.8 6.3 11.4 6.0 312 11 98.6 29.3 8.7 5.7 76.2 0.00 91.2 92.7 7.4 11.0 6.9 323 12 101.1 26.8 7.3 6.3 84.1 0.00 92.1 92.5 6.9 13.2 6.5 307 13 102.9 26.2 6.8 6.7 87.0 0.00 93.4 92.3 5.6 11.2 4.7 319 14 104.7 25.5 6.2 7.1 85.3 0.00 95.0 92.1 4.5 11.6 2.9 304 15 106.3 25.0 5.8 7.4 78.8 0.00 96.4 91.9 4.7 10.7 3.4 280 16 107.2 26.6 6.0 7.6 67.6 0.00 98.1 91.9 4.7 11.6 3.4 298 17 107.8 26.6 5.9 7.8 52.6 0.00 99.5 91.9 4.9 13.4 4.3 283 18 107.8 26.2 5.9 7.8 35.6 0.00 100.4 91.9 6.5 11.2 6.3 296 19 106.7 24.8 5.7 7.5 18.4 0.00 101.3 92.1 5.6 10.7 5.6 287 20 99.1 36.1 11.8 5.7 3.3 0.00 101.3 92.3 1.8 5.6 1.1 306 21 85.8 48.2 27.3 3.1 0.0 0.00 101.1 92.3 1.8 4.0 1.8 191 22 81.7 49.6 32.8 2.5 0.0 0.00 100.4 92.3 1.8 4.5 1.6 191 23 84.0 39.0 20.8 3.2 0.0 0.00 99.7 92.5 4.9 7.4 4.5 221 24 85.6 34.9 16.5 3.5 0.0 0.00 98.6 92.7 2.9 5.1 2.7 238 AZMET Daily Weather Data : YUMA MESA : Jun 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 64.4 88.9 DegF RELATIVE HUMIDITY 75.0 4.8 24.6 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 101.5 90.7 96.1 DegF SOIL TEMP. 20 in 93.2 91.8 92.7 DegF WIND SPEED 13.4 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 743.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 2230 29.3 2901 34.4 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 44.8 31.2 2.2 0.0 0.00 97.7 92.8 3.6 5.4 3.4 203 2 77.7 40.1 26.4 2.4 0.0 0.00 96.8 93.0 3.4 5.6 3.4 229 3 73.4 48.9 42.3 1.6 0.0 0.00 95.9 93.2 1.1 2.7 0.4 58 4 68.5 52.7 57.2 1.0 0.0 0.00 95.0 93.2 1.8 5.6 1.6 84 5 67.8 50.5 54.0 1.1 0.0 0.00 94.3 93.2 0.7 2.7 0.4 60 6 67.3 52.0 58.0 1.0 1.0 0.00 93.4 93.2 1.6 3.1 1.3 84 7 73.2 50.7 45.2 1.5 12.2 0.00 92.7 93.2 2.5 4.3 2.5 77 8 83.1 50.9 32.9 2.6 28.9 0.00 91.8 93.0 1.6 3.4 1.6 88 9 89.4 53.6 29.6 3.3 45.6 0.00 91.4 93.0 3.4 8.5 3.1 179 10 93.4 42.1 17.3 4.4 61.2 0.00 91.4 93.0 7.2 10.7 6.7 191 11 98.2 36.5 11.8 5.5 73.8 0.00 91.8 92.8 6.5 9.6 5.8 186 12 101.5 35.4 10.3 6.1 81.9 0.00 92.7 92.7 6.7 11.4 6.3 203 13 104.0 36.1 9.8 6.7 85.1 0.00 93.9 92.7 7.4 11.9 6.9 196 14 106.0 40.6 11.0 7.0 83.4 0.00 95.4 92.5 9.4 15.4 8.3 186 15 106.9 41.5 11.1 7.1 76.9 0.00 96.8 92.3 9.8 15.4 8.9 175 16 107.8 40.3 10.3 7.4 66.2 0.00 98.2 92.3 9.6 15.7 9.2 167 17 106.9 41.9 11.2 7.1 50.7 0.00 99.5 92.3 9.8 15.4 9.4 171 18 104.0 47.8 15.5 6.3 33.2 0.00 100.4 92.3 9.8 15.2 9.4 196 19 99.3 53.2 21.6 5.0 17.0 0.00 100.9 92.5 9.4 14.1 9.2 202 20 93.9 52.7 25.0 4.1 3.1 0.00 100.9 92.7 6.9 11.6 6.7 192 21 87.4 55.2 33.7 3.0 0.0 0.00 100.6 92.5 4.5 8.1 4.5 180 22 82.2 57.6 43.2 2.1 0.0 0.00 100.0 92.7 1.8 4.3 1.1 145 23 80.6 57.4 45.3 2.0 0.0 0.00 99.1 92.7 1.8 4.3 1.6 189 24 78.1 62.2 58.3 1.4 0.0 0.00 98.4 92.8 3.1 4.5 2.9 180 AZMET Daily Weather Data : YUMA MESA : Jun 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 66.0 88.7 DegF RELATIVE HUMIDITY 66.2 8.5 29.7 % DEWPOINT 47.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 101.1 91.2 96.3 DegF SOIL TEMP. 20 in 93.2 92.1 92.8 DegF WIND SPEED 15.7 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 720.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2255 29.9 2931 34.9 3683 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.3 62.4 62.3 1.2 0.0 0.00 97.5 93.0 2.7 7.2 2.2 133 2 76.8 62.6 61.6 1.2 0.0 0.00 96.6 93.2 5.8 8.9 5.8 146 3 77.0 62.2 60.3 1.3 0.0 0.00 95.7 93.2 5.1 9.4 4.9 144 4 77.0 60.1 55.8 1.4 0.0 0.00 94.8 93.2 6.7 8.7 6.5 147 5 77.2 59.2 53.8 1.5 0.0 0.00 94.1 93.2 7.6 11.6 7.6 143 6 77.5 62.8 60.3 1.3 1.0 0.00 93.4 93.2 7.2 12.8 6.9 139 7 78.1 65.8 66.2 1.1 11.2 0.00 92.7 93.2 4.5 6.7 4.5 137 8 82.2 65.8 57.7 1.6 26.8 0.00 92.1 93.0 8.3 14.3 8.1 140 9 86.4 64.2 47.9 2.2 44.7 0.00 91.8 93.0 11.0 15.7 10.7 152 10 90.3 59.2 35.4 3.1 60.2 0.00 91.9 93.0 10.5 17.0 10.1 153 11 94.1 55.8 27.8 4.0 73.6 0.00 92.3 93.0 10.3 16.6 9.6 160 12 96.3 54.5 24.8 4.4 80.8 0.00 93.0 92.8 13.2 19.9 12.8 170 13 97.9 55.2 24.2 4.7 85.5 0.00 94.1 92.8 12.3 18.6 11.6 162 14 99.5 55.9 23.7 4.9 82.9 0.00 95.4 92.7 9.4 15.9 8.3 178 15 101.3 52.9 20.0 5.4 73.6 0.00 96.6 92.7 7.4 13.4 6.0 188 16 102.7 47.7 15.9 6.0 58.3 0.00 97.9 92.5 6.9 12.1 6.5 181 17 103.3 45.0 14.0 6.2 44.2 0.00 99.0 92.5 7.2 11.6 6.9 195 18 102.7 46.4 15.1 6.1 36.1 0.00 99.7 92.5 7.8 12.3 7.6 199 19 98.4 48.6 18.6 5.1 18.4 0.00 100.4 92.7 8.3 13.0 8.3 207 20 91.8 46.9 21.7 4.0 3.3 0.00 100.4 92.7 6.5 8.9 6.3 176 21 88.7 44.2 21.4 3.6 0.0 0.00 100.0 92.7 7.2 10.5 6.9 158 22 84.7 44.8 24.9 3.1 0.0 0.00 99.5 92.7 6.0 9.4 5.8 147 23 83.1 48.0 29.5 2.7 0.0 0.00 98.6 92.8 7.8 11.2 7.8 144 24 82.4 49.6 31.9 2.6 0.0 0.00 97.7 92.8 9.4 13.0 9.4 149 AZMET Daily Weather Data : YUMA MESA : Jun 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 74.8 88.5 DegF RELATIVE HUMIDITY 67.3 11.7 36.5 % DEWPOINT 55.0 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 100.4 91.8 96.1 DegF SOIL TEMP. 20 in 93.2 92.3 92.8 DegF WIND SPEED 19.9 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 700.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 2283 33.1 2964 38.0 3721 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 48.2 30.3 2.6 0.0 0.00 97.0 93.0 9.4 13.6 9.2 148 2 81.3 45.5 28.4 2.6 0.0 0.00 96.1 93.0 7.2 12.8 6.9 161 3 77.4 47.7 35.3 2.1 0.0 0.00 95.4 93.2 2.2 4.5 1.8 190 4 76.1 50.2 40.3 1.8 0.0 0.00 94.6 93.2 5.8 8.9 5.6 144 5 75.7 49.1 39.0 1.9 0.0 0.00 93.9 93.2 4.5 8.1 3.4 139 6 72.9 50.2 44.8 1.5 1.0 0.00 93.2 93.2 2.2 5.8 2.0 316 7 74.7 51.3 44.1 1.6 11.9 0.00 92.7 93.2 3.4 5.6 3.1 155 8 80.6 49.6 34.1 2.4 28.4 0.00 91.9 93.0 5.6 8.9 5.4 159 9 86.0 48.9 27.7 3.1 45.9 0.00 91.4 93.0 6.9 10.5 6.7 148 10 90.7 46.9 22.3 3.8 61.4 0.00 91.4 93.0 6.9 10.3 6.5 169 11 94.3 45.1 18.6 4.5 73.8 0.00 91.8 93.0 7.8 12.1 7.2 187 12 97.2 45.5 17.3 5.0 81.5 0.00 92.7 92.8 6.7 11.6 6.3 213 13 99.9 47.5 17.1 5.4 83.8 0.00 93.7 92.7 6.5 12.5 6.3 216 14 102.4 50.0 17.5 5.8 82.2 0.00 95.4 92.7 5.4 11.6 4.9 214 15 104.4 46.4 14.5 6.4 76.2 0.00 96.8 92.5 4.9 9.6 4.0 199 16 106.3 39.4 10.4 7.1 65.9 0.00 98.2 92.3 5.8 12.1 4.5 222 17 107.2 37.8 9.4 7.4 50.7 0.00 99.5 92.3 4.9 11.6 4.0 237 18 107.1 34.3 8.3 7.4 33.9 0.00 100.8 92.5 7.6 12.3 7.2 278 19 104.7 38.5 10.7 6.8 17.0 0.00 101.3 92.5 7.6 12.1 6.3 265 20 95.2 44.6 17.7 4.7 3.1 0.00 101.5 92.8 8.3 13.0 8.1 193 21 89.8 38.8 16.9 4.0 0.0 0.00 101.1 92.7 7.6 11.0 7.4 180 22 85.5 39.7 19.9 3.3 0.0 0.00 100.6 92.8 5.8 13.4 3.1 200 23 82.6 40.6 22.6 3.0 0.0 0.00 99.7 93.0 2.2 5.8 1.8 152 24 79.3 43.0 27.6 2.5 0.0 0.00 98.8 93.2 3.1 4.9 2.9 159 AZMET Daily Weather Data : YUMA MESA : Jun 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 71.8 89.8 DegF RELATIVE HUMIDITY 52.7 7.5 24.0 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 101.5 91.2 96.3 DegF SOIL TEMP. 20 in 93.4 92.3 92.8 DegF WIND SPEED 13.6 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 716.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 2310 32.0 2996 37.1 3758 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 40.6 26.5 2.4 0.0 0.00 98.1 93.2 4.9 7.4 4.9 150 2 76.8 37.9 24.6 2.4 0.0 0.00 97.0 93.4 4.9 6.7 4.9 150 3 76.5 34.9 22.2 2.4 0.0 0.00 96.1 93.6 2.5 7.2 2.2 148 4 73.4 34.9 24.6 2.1 0.0 0.00 95.2 93.6 1.8 6.3 1.1 312 5 73.9 37.9 27.1 2.1 0.0 0.00 94.3 93.6 1.6 3.8 1.1 283 6 70.0 43.7 39.2 1.5 1.0 0.00 93.6 93.6 2.2 6.7 1.6 74 7 72.9 48.2 41.5 1.6 11.7 0.00 92.8 93.6 0.9 2.7 0.7 113 8 80.2 52.7 38.6 2.2 28.0 0.00 92.1 93.4 2.0 3.4 1.8 120 9 87.1 45.3 23.6 3.4 45.2 0.00 91.6 93.2 3.8 8.3 3.6 125 10 91.6 41.2 17.4 4.2 61.2 0.00 91.6 93.4 5.4 8.9 5.1 166 11 95.5 37.9 13.6 5.0 73.3 0.00 92.1 93.4 4.3 9.6 3.6 157 12 99.1 36.3 11.4 5.7 78.1 0.00 92.8 93.2 3.6 8.3 2.5 158 13 102.6 33.8 9.3 6.4 85.1 0.00 94.1 93.0 5.1 11.9 4.3 165 14 104.2 34.2 9.0 6.7 77.4 0.00 95.7 92.8 3.6 9.2 2.7 217 15 106.2 34.7 8.7 7.2 76.7 0.00 97.2 92.7 3.1 10.7 1.1 202 16 107.8 33.1 7.7 7.6 66.7 0.00 98.6 92.5 3.4 8.9 2.5 224 17 106.7 33.4 8.1 7.4 34.6 0.00 100.0 92.7 2.5 6.5 0.4 22 18 107.6 32.0 7.4 7.6 36.8 0.00 100.9 92.7 3.4 7.2 2.7 320 19 105.6 34.2 8.6 7.1 18.4 0.00 101.7 92.8 3.6 6.3 3.6 326 20 100.6 34.3 10.2 6.0 3.6 0.00 101.8 93.0 2.7 4.3 2.7 328 21 90.9 46.2 21.6 3.9 0.0 0.00 101.5 93.0 5.8 10.3 5.6 205 22 87.3 46.8 24.7 3.3 0.0 0.00 100.9 93.0 6.0 8.7 6.0 193 23 82.0 45.7 27.8 2.7 0.0 0.00 100.2 93.2 4.3 6.3 4.3 160 24 81.1 46.9 30.5 2.5 0.0 0.00 99.3 93.4 3.1 12.3 2.2 307 AZMET Daily Weather Data : YUMA MESA : Jun 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 67.1 90.0 DegF RELATIVE HUMIDITY 50.3 6.7 20.2 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 101.8 91.4 96.6 DegF SOIL TEMP. 20 in 93.6 92.5 93.2 DegF WIND SPEED 12.3 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 697.6 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 25.2 2336 30.2 3027 35.3 3794 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 54.1 49.7 1.5 0.0 0.00 98.4 93.6 0.9 2.0 0.7 126 2 72.3 55.6 55.7 1.2 0.0 0.00 97.5 93.7 1.1 3.4 0.9 94 3 73.6 50.9 45.0 1.6 0.0 0.00 96.6 93.7 1.6 3.4 1.3 164 4 72.7 51.4 47.3 1.5 0.0 0.00 95.7 93.7 1.8 3.4 1.6 180 5 73.0 50.2 44.8 1.5 0.0 0.00 94.8 93.9 2.5 4.9 2.5 214 6 73.2 45.7 37.4 1.8 0.7 0.00 94.1 93.7 2.2 4.9 2.2 201 7 73.6 52.5 47.8 1.5 11.2 0.00 93.4 93.9 1.6 4.0 1.3 77 8 80.6 50.7 35.5 2.3 27.5 0.00 92.5 93.7 1.8 4.3 1.8 100 9 86.4 49.5 28.1 3.1 44.7 0.00 92.1 93.6 4.0 6.5 3.6 177 10 93.6 40.1 15.7 4.5 60.4 0.00 92.1 93.7 5.6 7.6 5.4 177 11 98.1 33.1 10.3 5.5 73.1 0.00 92.5 93.7 4.7 7.4 4.0 173 12 101.3 30.9 8.6 6.2 80.8 0.00 93.4 93.6 4.0 7.6 3.4 183 13 103.3 28.2 7.2 6.7 83.6 0.00 94.6 93.4 4.7 10.1 3.8 168 14 105.4 26.1 6.2 7.2 82.9 0.00 96.1 93.0 3.6 7.6 2.0 208 15 107.8 23.5 5.3 7.8 76.9 0.00 97.7 93.0 4.3 10.7 3.4 210 16 109.2 25.3 5.4 8.1 65.7 0.00 99.1 92.8 4.0 10.3 3.1 176 17 110.5 26.4 5.4 8.4 51.1 0.00 100.4 92.7 2.5 6.5 1.3 193 18 110.1 27.5 5.8 8.3 33.9 0.00 101.7 93.0 4.3 8.3 3.6 344 19 107.1 34.2 8.3 7.4 16.7 0.00 102.6 93.2 4.7 7.6 4.7 328 20 100.4 40.1 12.9 5.8 2.9 0.00 102.7 93.4 5.1 10.7 4.7 222 21 92.7 47.3 21.3 4.1 0.0 0.00 102.6 93.4 4.9 9.6 4.9 204 22 89.1 48.6 25.1 3.5 0.0 0.00 101.8 93.6 4.9 8.1 3.1 249 23 85.1 50.7 30.7 2.9 0.0 0.00 101.1 93.7 1.3 3.6 1.1 292 24 79.3 54.3 42.3 2.0 0.0 0.00 100.2 93.7 0.9 2.7 0.4 246 AZMET Daily Weather Data : YUMA MESA : Jun 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.7 71.1 90.5 DegF RELATIVE HUMIDITY 59.7 4.5 25.1 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 102.7 92.1 97.2 DegF SOIL TEMP. 20 in 93.9 92.7 93.6 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 711.7 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 27.0 2363 32.0 3059 37.1 3831 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 57.6 51.3 1.5 0.0 0.00 99.3 93.9 1.1 3.4 0.2 96 2 73.8 56.8 55.4 1.3 0.0 0.00 98.4 94.1 0.7 2.5 0.2 192 3 72.9 57.2 58.2 1.2 0.0 0.00 97.5 94.3 1.1 2.7 1.1 166 4 71.2 55.0 56.7 1.1 0.0 0.00 96.6 94.3 1.1 2.7 1.1 177 5 71.1 49.5 46.6 1.4 0.0 0.00 95.7 94.3 1.8 4.7 1.6 221 6 69.1 50.5 51.7 1.2 0.7 0.00 94.8 94.3 1.8 3.8 1.3 136 7 71.8 47.3 41.7 1.6 11.0 0.00 94.1 94.3 3.6 6.0 3.1 151 8 78.6 50.4 37.3 2.1 27.2 0.00 93.4 94.3 3.6 5.6 3.4 164 9 88.0 47.8 25.4 3.4 44.4 0.00 92.8 94.1 3.6 6.3 3.1 205 10 94.6 33.4 11.7 4.9 60.2 0.00 92.8 94.3 3.6 9.4 2.9 320 11 96.6 31.5 10.1 5.3 72.4 0.00 93.0 94.1 6.3 10.5 5.8 319 12 100.2 27.5 7.7 6.1 80.8 0.00 93.9 94.1 5.1 9.8 4.3 314 13 103.3 25.9 6.6 6.8 84.1 0.00 95.0 93.7 3.1 8.1 1.1 266 14 104.5 28.6 7.1 6.9 82.7 0.00 96.4 93.6 4.0 8.9 2.9 141 15 105.8 28.9 6.9 7.3 76.7 0.00 98.1 93.6 3.8 8.9 2.9 134 16 107.2 29.5 6.8 7.6 65.2 0.00 99.5 93.4 2.9 7.4 2.0 127 17 108.3 30.4 6.8 7.8 50.4 0.00 100.9 93.4 2.9 6.7 1.8 69 18 108.5 30.7 6.9 7.8 32.0 0.00 102.0 93.6 3.6 7.4 3.1 267 19 106.0 35.1 8.9 7.1 16.0 0.00 102.7 93.7 3.8 6.3 3.8 319 20 99.7 40.6 13.4 5.6 2.9 0.00 102.9 93.9 2.7 4.3 2.7 317 21 94.1 41.4 16.3 4.6 0.0 0.00 102.7 93.9 3.4 10.3 2.0 269 22 90.5 40.8 17.8 4.0 0.0 0.00 102.0 93.9 2.9 6.0 2.2 239 23 83.7 43.7 24.8 3.0 0.0 0.00 101.3 94.1 3.4 5.8 2.9 186 24 81.7 41.5 24.2 2.8 0.0 0.00 100.4 94.3 3.1 6.3 2.9 208 AZMET Daily Weather Data : YUMA MESA : Jun 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 67.5 90.0 DegF RELATIVE HUMIDITY 66.1 6.0 25.0 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 103.1 92.7 97.7 DegF SOIL TEMP. 20 in 94.5 93.2 93.9 DegF WIND SPEED 10.5 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 706.7 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 25.6 2388 30.6 3089 35.6 3866 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 41.5 27.1 2.4 0.0 0.00 99.5 94.5 1.8 4.9 0.7 139 2 75.2 47.1 37.0 1.9 0.0 0.00 98.6 94.5 1.6 3.4 1.3 208 3 80.1 36.9 22.0 2.8 0.0 0.00 97.7 94.5 3.8 7.4 3.6 298 4 77.2 40.3 27.4 2.4 0.0 0.00 96.6 94.6 2.2 5.1 0.7 334 5 70.2 49.8 48.8 1.3 0.0 0.00 95.9 94.8 1.1 3.4 0.7 171 6 69.8 50.5 50.8 1.2 0.7 0.00 95.0 94.6 0.9 3.6 0.4 237 7 75.2 51.4 43.3 1.7 11.5 0.00 94.5 94.6 0.7 2.5 0.7 92 8 84.4 50.5 31.1 2.8 28.0 0.00 93.6 94.5 2.2 7.6 1.8 132 9 87.8 46.2 23.9 3.4 45.2 0.00 93.0 94.5 4.9 8.1 4.7 137 10 93.7 36.7 13.7 4.7 61.2 0.00 93.2 94.5 4.7 7.4 4.5 160 11 98.4 25.3 7.4 5.8 73.6 0.00 93.4 94.5 3.1 6.9 2.0 342 12 100.2 30.0 8.6 6.0 81.7 0.00 94.3 94.3 2.9 6.0 1.6 124 13 102.0 26.8 7.1 6.5 85.3 0.00 95.5 94.1 3.1 6.9 1.8 84 14 104.0 29.1 7.3 6.8 83.8 0.00 97.0 93.9 3.1 7.6 1.8 193 15 106.0 31.6 7.7 7.2 76.9 0.00 98.4 93.7 3.4 9.4 1.3 213 16 107.2 30.6 7.1 7.5 65.9 0.00 100.0 93.7 3.8 7.6 2.7 330 17 107.4 32.2 7.5 7.6 50.9 0.00 101.3 93.7 3.6 10.1 1.3 28 18 107.1 30.9 7.3 7.5 33.2 0.00 102.6 93.7 5.4 9.6 4.9 329 19 104.7 35.1 9.2 6.8 17.4 0.00 103.3 94.1 4.3 6.9 4.0 320 20 98.2 43.5 16.6 5.3 3.1 0.00 103.3 94.1 2.2 4.5 1.6 240 21 86.7 54.1 32.9 2.9 0.0 0.00 102.9 94.1 1.1 3.4 1.1 178 22 84.0 56.1 38.8 2.5 0.0 0.00 102.4 94.1 3.8 9.6 3.6 162 23 83.1 60.8 47.1 2.0 0.0 0.00 101.5 94.5 4.9 8.3 3.4 155 24 83.5 57.4 41.4 2.3 0.0 0.00 100.6 94.5 3.4 10.7 2.9 182 AZMET Daily Weather Data : YUMA MESA : Jun 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 67.8 90.1 DegF RELATIVE HUMIDITY 58.2 5.6 23.8 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 103.5 92.8 98.1 DegF SOIL TEMP. 20 in 94.8 93.6 94.3 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 718.6 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 25.7 2414 30.6 3120 35.6 3902 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.7 60.1 51.4 1.7 0.0 0.00 99.7 94.6 4.7 6.7 4.7 149 2 78.6 57.7 49.1 1.7 0.0 0.00 98.8 94.8 2.7 6.7 2.5 152 3 75.2 56.5 52.8 1.4 0.0 0.00 98.1 95.0 1.6 3.4 1.3 130 4 74.3 54.1 49.8 1.5 0.0 0.00 97.2 95.0 2.0 3.6 2.0 146 5 73.2 54.0 51.1 1.4 0.0 0.00 96.3 95.0 2.5 6.3 1.8 145 6 69.3 56.8 64.8 0.9 0.7 0.00 95.4 95.0 2.2 4.3 2.0 109 7 73.4 58.1 59.0 1.2 11.0 0.00 94.6 95.0 0.9 4.7 0.4 165 8 81.9 57.2 43.1 2.1 27.2 0.00 93.9 94.8 1.6 3.6 1.1 244 9 89.4 53.4 29.7 3.3 44.7 0.00 93.6 94.8 1.8 4.3 1.3 139 10 94.1 53.8 25.9 4.1 60.4 0.00 93.6 95.0 1.8 6.9 1.3 117 11 98.2 45.1 16.6 5.2 73.6 0.00 93.7 94.8 3.1 6.5 2.7 79 12 101.8 40.6 12.5 6.1 81.7 0.00 94.6 94.6 2.7 8.1 1.3 122 13 105.1 34.0 8.7 7.0 85.8 0.00 95.9 94.5 3.8 11.2 2.7 203 14 106.9 31.5 7.4 7.4 84.6 0.00 97.3 94.3 5.4 11.2 4.5 199 15 108.3 28.2 6.2 7.9 78.8 0.00 99.0 94.1 5.4 11.4 4.7 211 16 109.2 27.7 6.0 8.1 68.1 0.00 100.4 93.9 4.9 8.7 4.3 206 17 109.8 28.8 6.1 8.2 53.0 0.00 101.7 93.9 3.6 8.9 2.9 170 18 108.7 35.1 8.2 7.8 35.6 0.00 102.9 94.1 4.0 9.4 3.6 165 19 106.7 37.8 9.6 7.2 17.9 0.00 103.6 94.3 3.4 6.5 2.0 173 20 98.4 44.6 16.5 5.3 3.3 0.00 103.8 94.5 4.7 8.7 4.3 204 21 88.7 49.1 25.8 3.5 0.0 0.00 103.5 94.5 3.6 4.9 3.4 174 22 85.3 45.5 24.9 3.1 0.0 0.00 102.9 94.6 4.7 6.5 4.5 162 23 83.7 43.3 24.2 3.0 0.0 0.00 102.0 94.6 5.6 8.1 5.6 152 24 81.3 43.7 26.5 2.7 0.0 0.00 101.1 95.0 6.0 8.3 5.8 159 AZMET Daily Weather Data : YUMA MESA : Jun 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 68.4 90.9 DegF RELATIVE HUMIDITY 73.9 4.7 28.2 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 104.0 93.4 98.4 DegF SOIL TEMP. 20 in 95.0 93.9 94.6 DegF WIND SPEED 11.4 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 726.5 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 25.9 2440 31.0 3151 36.0 3938 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jun 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.3 46.6 32.9 2.2 0.0 0.00 100.0 95.0 2.0 6.7 1.3 167 2 74.3 49.5 41.8 1.7 0.0 0.00 99.3 95.2 2.7 4.3 2.2 170 3 74.1 38.7 27.6 2.1 0.0 0.00 98.2 95.4 3.6 6.3 3.6 175 4 74.1 37.0 26.0 2.1 0.0 0.00 97.3 95.4 4.3 6.5 4.3 172 5 72.7 44.4 36.2 1.8 0.0 0.00 96.4 95.4 3.4 4.5 3.4 169 6 70.9 44.1 38.2 1.6 0.7 0.00 95.5 95.4 3.4 4.9 3.1 113 7 73.0 46.9 39.3 1.7 11.0 0.00 94.8 95.4 2.7 4.3 2.7 84 8 83.8 45.1 26.5 3.0 27.5 0.00 94.1 95.2 1.1 2.9 0.7 28 9 87.8 50.2 27.5 3.3 44.7 0.00 93.6 95.2 4.7 7.8 4.7 170 10 93.4 51.1 23.9 4.1 60.4 0.00 93.6 95.2 4.7 9.4 4.3 182 11 97.9 48.2 18.8 5.0 73.1 0.00 93.9 95.2 6.3 10.1 6.0 213 12 100.9 43.2 14.1 5.8 81.7 0.00 94.6 94.8 5.1 8.9 4.5 193 13 104.0 41.0 11.9 6.5 84.8 0.00 95.9 94.6 4.0 8.5 3.6 192 14 106.9 41.9 11.3 7.1 83.6 0.00 97.3 94.5 5.4 11.0 4.5 184 15 108.5 44.2 11.8 7.4 76.4 0.00 98.8 94.3 4.9 9.6 4.3 186 16 110.3 41.0 9.8 8.0 65.7 0.00 100.4 94.3 6.3 12.3 5.1 239 17 110.3 39.4 9.3 8.0 51.1 0.00 101.7 94.3 6.7 12.5 6.0 268 18 110.1 35.1 7.8 8.1 34.6 0.00 102.9 94.3 5.8 12.1 5.1 267 19 106.7 38.8 10.2 7.2 16.5 0.00 103.6 94.6 5.1 11.0 4.9 221 20 97.5 40.6 14.3 5.2 3.1 0.00 103.8 94.8 4.5 7.8 4.3 203 21 91.8 40.8 17.2 4.2 0.0 0.00 103.5 94.6 4.5 7.8 4.5 192 22 87.1 45.3 23.6 3.4 0.0 0.00 102.9 94.8 5.4 7.4 5.1 180 23 84.0 46.8 27.4 2.9 0.0 0.00 102.0 95.0 5.6 8.9 5.4 176 24 81.0 46.6 30.1 2.5 0.0 0.00 101.1 95.0 3.6 6.3 3.4 160 AZMET Daily Weather Data : YUMA MESA : Jun 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 68.9 90.9 DegF RELATIVE HUMIDITY 57.3 5.9 22.4 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 103.8 93.4 98.6 DegF SOIL TEMP. 20 in 95.4 94.1 94.8 DegF WIND SPEED 12.5 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 193 Degrees SOLAR RADIATION 715.3 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 26.1 2466 31.1 3182 36.2 3974 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 50.5 37.9 2.1 0.0 0.00 100.2 95.2 2.0 3.8 1.6 177 2 76.1 51.1 41.6 1.8 0.0 0.00 99.3 95.4 1.8 4.5 1.1 311 3 72.9 52.5 49.1 1.4 0.0 0.00 98.2 95.5 0.7 1.8 0.4 169 4 71.2 52.9 52.4 1.2 0.0 0.00 97.3 95.5 0.9 2.2 0.4 340 5 71.1 52.3 51.5 1.3 0.0 0.00 96.4 95.5 2.0 7.4 1.1 198 6 72.9 48.9 42.7 1.6 0.7 0.00 95.5 95.5 3.4 7.4 2.7 178 7 73.4 52.2 47.2 1.5 11.2 0.00 94.8 95.4 3.1 4.7 2.9 159 8 79.5 54.0 41.5 2.0 27.7 0.00 94.1 95.4 4.9 8.1 4.9 160 9 86.7 61.9 43.7 2.4 42.8 0.00 93.6 95.2 6.5 10.7 6.0 176 10 91.9 59.5 34.1 3.4 56.9 0.00 93.6 95.2 6.7 9.4 6.5 188 11 97.2 55.0 24.8 4.5 72.2 0.00 93.7 95.2 7.8 12.3 7.6 190 12 99.9 54.9 22.5 5.1 80.3 0.00 94.6 95.0 8.9 13.0 8.5 187 13 102.2 55.2 21.3 5.5 83.1 0.00 95.7 94.8 8.3 13.2 7.8 181 14 104.4 55.2 20.0 5.9 82.2 0.00 97.0 94.6 8.7 13.9 8.1 186 15 106.3 52.0 16.7 6.6 76.9 0.00 98.4 94.6 8.1 13.9 7.6 180 16 107.6 50.0 15.0 6.9 65.9 0.00 99.9 94.5 8.5 15.4 8.3 175 17 107.2 49.6 15.0 6.9 49.5 0.00 101.1 94.5 8.3 13.0 8.1 177 18 105.4 52.2 17.4 6.4 31.1 0.00 102.0 94.6 7.2 11.6 6.9 173 19 101.3 54.0 20.8 5.4 13.4 0.00 102.6 94.6 6.0 8.9 6.0 179 20 95.9 50.0 21.2 4.6 2.6 0.00 102.7 94.6 4.9 7.8 4.9 188 21 89.2 50.5 26.7 3.5 0.0 0.00 102.6 94.6 3.8 6.3 3.6 173 22 85.3 50.5 30.3 2.9 0.0 0.00 101.8 94.8 2.9 6.5 2.7 161 23 83.1 56.5 40.2 2.3 0.0 0.00 101.1 94.8 5.4 8.7 5.4 161 24 82.6 58.3 43.9 2.1 0.0 0.00 100.2 95.0 6.7 9.2 6.7 162 AZMET Daily Weather Data : YUMA MESA : Jul 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.3 69.8 89.2 DegF RELATIVE HUMIDITY 63.2 11.7 32.4 % DEWPOINT 53.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 102.9 93.4 98.2 DegF SOIL TEMP. 20 in 95.5 94.3 95.0 DegF WIND SPEED 15.4 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 696.2 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 26.3 2492 31.3 3213 36.4 4010 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 61.5 53.0 1.7 0.0 0.00 99.3 95.2 6.3 8.3 6.0 164 2 77.7 62.2 59.3 1.3 0.0 0.00 98.6 95.2 3.1 6.7 2.7 189 3 74.5 62.6 66.7 1.0 0.0 0.00 97.7 95.4 1.3 3.1 1.1 151 4 73.6 62.2 67.8 0.9 0.0 0.00 97.0 95.4 3.1 8.9 2.9 153 5 77.5 65.5 66.4 1.1 0.0 0.00 96.1 95.4 9.8 14.8 9.8 156 6 77.5 69.1 75.4 0.8 0.7 0.00 95.2 95.4 10.3 15.4 10.1 143 7 79.2 70.5 75.0 0.9 10.3 0.00 94.6 95.2 8.9 13.9 8.9 145 8 83.1 70.7 66.8 1.3 26.0 0.00 94.1 95.2 7.4 11.9 7.2 156 9 87.3 69.4 55.5 2.0 43.0 0.00 93.7 95.2 8.7 12.5 8.5 170 10 91.4 67.8 46.2 2.7 58.8 0.00 93.9 95.2 8.1 12.5 7.6 184 11 95.7 62.8 34.0 3.8 71.4 0.00 94.1 95.0 8.7 13.2 8.3 197 12 99.0 60.6 28.4 4.6 79.3 0.00 95.0 95.0 7.6 11.9 7.2 185 13 102.9 55.8 21.4 5.6 82.2 0.00 95.9 94.8 8.1 12.5 7.4 194 14 105.8 50.5 16.2 6.5 81.9 0.00 97.3 94.6 6.3 10.7 5.8 184 15 107.2 48.9 14.5 6.9 75.7 0.00 98.6 94.5 6.9 11.0 6.3 181 16 108.5 47.8 13.4 7.3 65.0 0.00 100.0 94.5 6.3 10.5 5.8 176 17 109.2 47.8 13.2 7.5 50.2 0.00 101.3 94.5 5.6 8.9 5.1 180 18 108.5 48.6 13.9 7.3 33.7 0.00 102.4 94.5 5.8 9.4 5.6 190 19 104.5 55.4 20.0 6.0 16.7 0.00 103.1 94.6 5.6 10.7 5.4 172 20 98.2 57.9 26.4 4.6 2.9 0.00 103.3 94.8 4.5 8.9 4.0 187 21 92.5 57.6 31.4 3.6 0.0 0.00 103.1 94.8 4.9 8.1 4.7 187 22 86.5 59.7 40.6 2.6 0.0 0.00 102.6 95.0 4.5 7.4 4.3 170 23 84.6 53.6 34.7 2.7 0.0 0.00 101.8 95.0 3.6 6.7 3.4 171 24 82.4 55.0 39.2 2.3 0.0 0.00 100.9 95.2 3.8 5.6 3.8 180 AZMET Daily Weather Data : YUMA MESA : Jul 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 71.4 91.2 DegF RELATIVE HUMIDITY 77.6 10.3 40.8 % DEWPOINT 59.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 103.5 93.6 98.2 DegF SOIL TEMP. 20 in 95.4 94.3 95.0 DegF WIND SPEED 15.4 6.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 697.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 2519 32.2 3245 37.1 4047 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 57.7 46.0 1.9 0.0 0.00 100.0 95.4 4.9 6.7 4.7 180 2 79.0 60.8 53.9 1.6 0.0 0.00 99.3 95.4 6.0 8.3 6.0 160 3 78.4 62.4 58.1 1.4 0.0 0.00 98.4 95.4 4.9 11.0 4.5 162 4 76.5 62.8 62.8 1.2 0.0 0.00 97.5 95.5 2.5 5.6 2.2 196 5 73.9 63.0 68.5 0.9 0.0 0.00 96.8 95.5 4.7 8.5 4.5 172 6 76.1 65.3 69.3 0.9 0.5 0.00 96.1 95.5 8.3 11.9 8.3 157 7 77.9 65.3 65.6 1.1 10.0 0.00 95.4 95.5 8.5 13.0 8.5 152 8 81.9 66.2 59.2 1.5 25.8 0.00 94.6 95.4 6.9 11.4 6.7 150 9 86.9 64.8 47.9 2.3 42.5 0.00 94.3 95.4 9.2 13.9 8.9 170 10 91.2 62.6 39.0 3.1 57.3 0.00 94.1 95.4 9.2 13.0 8.9 188 11 94.8 59.2 30.6 3.9 70.7 0.00 94.5 95.4 7.8 13.4 7.4 188 12 99.0 56.5 24.7 4.8 79.3 0.00 95.2 95.4 7.2 11.6 6.7 185 13 102.9 51.6 18.4 5.8 82.4 0.00 96.3 95.0 6.0 9.8 5.8 173 14 106.0 45.9 13.4 6.8 81.5 0.00 97.5 94.8 4.9 11.2 3.8 183 15 108.7 41.7 10.6 7.6 75.5 0.00 98.8 94.6 4.9 11.0 3.8 197 16 109.6 42.1 10.5 7.8 64.3 0.00 100.2 94.6 4.3 10.7 2.7 199 17 110.7 42.1 10.1 8.1 49.9 0.00 101.5 94.6 3.4 10.3 0.4 160 18 110.1 43.2 10.8 7.9 33.0 0.00 102.6 94.6 3.4 6.3 2.9 160 19 108.5 46.6 12.9 7.3 16.0 0.00 103.5 94.8 4.0 12.1 3.4 216 20 100.0 55.6 23.1 5.1 2.9 0.00 103.8 95.2 6.3 10.3 6.3 218 21 93.7 57.9 30.3 3.8 0.0 0.00 103.5 95.0 5.6 8.3 5.6 214 22 88.7 59.5 37.6 2.9 0.0 0.00 103.1 95.2 4.7 7.2 4.7 189 23 83.7 56.7 39.8 2.4 0.0 0.00 102.4 95.4 4.9 6.3 4.9 171 24 81.3 54.7 40.1 2.2 0.0 0.00 101.5 95.4 3.8 7.4 3.6 164 AZMET Daily Weather Data : YUMA MESA : Jul 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 73.4 91.8 DegF RELATIVE HUMIDITY 70.7 9.5 36.8 % DEWPOINT 55.9 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 103.8 94.1 98.8 DegF SOIL TEMP. 20 in 95.5 94.5 95.2 DegF WIND SPEED 13.9 5.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 691.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 2547 32.8 3278 37.8 4085 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.6 55.9 46.0 1.8 0.0 0.00 100.6 95.5 1.6 2.9 0.9 165 2 76.1 54.9 47.8 1.6 0.0 0.00 99.7 95.7 0.4 1.6 0.4 294 3 74.3 55.8 52.7 1.4 0.0 0.00 98.8 95.7 0.4 1.6 0.2 271 4 73.0 57.9 59.2 1.1 0.0 0.00 97.9 95.9 0.9 3.4 0.2 151 5 73.2 56.7 56.4 1.2 0.0 0.00 97.2 95.9 2.7 4.7 2.0 130 6 73.2 53.8 50.8 1.4 0.5 0.00 96.3 95.9 4.0 6.0 3.8 159 7 74.7 52.5 46.2 1.6 9.1 0.00 95.5 95.9 4.9 7.4 4.7 159 8 80.6 58.1 46.2 1.9 24.9 0.00 94.8 95.7 6.7 9.4 6.7 162 9 87.4 61.2 41.6 2.6 41.6 0.00 94.3 95.7 6.3 9.4 6.0 177 10 91.9 55.8 29.8 3.6 52.3 0.00 94.1 95.7 6.9 10.5 6.7 187 11 95.4 55.0 26.0 4.2 60.4 0.00 94.5 95.5 6.7 9.2 6.5 185 12 99.3 52.0 20.6 5.1 65.9 0.00 95.2 95.5 4.9 8.3 4.5 170 13 104.2 49.6 16.4 6.2 77.9 0.00 96.1 95.4 5.1 9.4 4.5 182 14 108.1 46.9 13.1 7.3 81.9 0.00 97.2 95.0 5.1 10.5 4.7 217 15 110.5 44.1 11.0 7.9 68.6 0.00 98.4 94.8 4.7 10.3 4.0 201 16 112.1 44.1 10.5 8.4 65.0 0.00 99.7 94.6 5.1 10.1 4.5 192 17 112.5 42.1 9.6 8.5 45.2 0.00 101.1 94.6 4.7 10.7 3.6 256 18 112.6 42.1 9.6 8.6 32.5 0.00 102.4 94.8 5.4 10.3 4.9 280 19 110.8 43.3 10.6 8.1 16.0 0.00 103.1 95.0 6.0 9.6 6.0 272 20 105.6 47.8 14.9 6.6 3.1 0.00 103.5 95.2 2.7 6.7 2.5 261 21 94.8 54.1 25.5 4.2 0.0 0.00 103.3 95.2 3.8 8.9 3.6 203 22 90.5 51.3 26.5 3.6 0.0 0.00 102.9 95.2 5.6 8.7 5.6 193 23 85.8 52.2 31.5 2.9 0.0 0.00 102.2 95.4 5.1 8.3 4.7 157 24 83.3 50.0 31.6 2.7 0.0 0.00 101.3 95.5 4.7 6.7 4.7 174 AZMET Daily Weather Data : YUMA MESA : Jul 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.7 71.2 91.9 DegF RELATIVE HUMIDITY 67.7 7.7 30.6 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 103.6 94.1 98.8 DegF SOIL TEMP. 20 in 95.9 94.5 95.4 DegF WIND SPEED 10.7 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 644.6 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 27.2 2574 32.2 3310 37.3 4123 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 51.3 35.2 2.4 0.0 0.00 100.6 95.5 3.8 6.9 3.8 154 2 82.8 50.5 32.9 2.6 0.0 0.00 99.7 95.7 6.3 8.7 6.0 144 3 84.0 42.8 23.5 3.1 0.0 0.00 98.8 95.7 4.7 8.7 4.5 149 4 83.8 39.9 21.1 3.1 0.0 0.00 97.9 95.9 7.6 16.3 7.4 163 5 82.9 43.9 25.4 2.9 0.0 0.00 97.2 95.9 11.0 16.1 10.7 149 6 81.7 44.8 27.3 2.7 0.5 0.00 96.4 95.7 9.8 14.3 9.6 149 7 81.5 49.1 32.3 2.5 9.6 0.00 95.9 95.9 7.4 14.1 7.2 156 8 84.9 56.8 38.4 2.5 24.6 0.00 95.4 95.7 6.5 11.0 6.3 134 9 91.2 57.4 32.2 3.4 41.8 0.00 95.2 95.9 2.5 5.6 2.2 149 10 95.5 54.0 24.9 4.3 57.6 0.00 95.2 95.9 3.8 6.7 3.4 164 11 100.0 47.1 16.9 5.4 70.5 0.00 95.4 95.7 4.3 7.2 4.0 177 12 104.4 43.0 12.7 6.5 79.3 0.00 96.1 95.7 5.6 9.8 5.1 167 13 107.6 42.3 11.2 7.3 82.4 0.00 97.3 95.4 7.8 13.0 7.4 177 14 109.9 40.3 9.7 7.9 81.5 0.00 98.6 95.4 7.4 13.0 6.9 188 15 111.2 39.2 8.9 8.3 75.7 0.00 99.9 95.0 7.2 11.0 6.7 181 16 112.1 37.2 8.1 8.6 65.2 0.00 101.1 95.0 7.2 11.9 6.9 184 17 111.7 40.6 9.3 8.4 50.4 0.00 102.4 95.0 7.6 11.2 7.2 188 18 108.1 45.7 12.5 7.3 33.5 0.00 103.6 95.4 7.2 9.4 7.2 176 19 105.4 44.8 13.2 6.7 16.7 0.00 104.4 95.5 6.9 10.5 6.7 185 20 97.7 49.1 19.6 4.9 2.9 0.00 104.4 95.5 4.7 7.6 4.7 181 21 93.7 50.2 22.9 4.2 0.0 0.00 104.0 95.5 4.5 8.9 4.3 200 22 86.7 53.4 32.1 3.0 0.0 0.00 103.5 95.7 3.6 6.3 3.4 167 23 82.8 52.0 34.5 2.5 0.0 0.00 102.7 95.9 3.1 6.0 3.1 154 24 82.8 46.8 28.4 2.7 0.0 0.00 101.8 95.9 4.5 7.4 4.3 156 AZMET Daily Weather Data : YUMA MESA : Jul 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 113.5 80.1 94.3 DegF RELATIVE HUMIDITY 40.8 5.9 22.2 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 4.7 KPas SOIL TEMP. 4 in 104.4 95.0 99.5 DegF SOIL TEMP. 20 in 95.9 95.0 95.5 DegF WIND SPEED 16.3 6.0 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 692.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2604 35.1 3345 40.0 4163 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 44.8 25.7 2.9 0.0 0.00 100.9 96.1 7.2 10.7 6.9 156 2 84.4 50.4 30.8 2.8 0.0 0.00 99.9 96.3 8.1 11.9 7.8 151 3 83.5 52.5 34.5 2.6 0.0 0.00 99.0 96.3 6.9 11.2 6.7 132 4 80.6 50.9 36.0 2.3 0.0 0.00 98.2 96.3 4.9 13.9 4.0 140 5 84.2 54.7 36.3 2.6 0.0 0.00 97.5 96.3 10.3 18.3 10.1 154 6 83.5 60.1 45.4 2.1 0.5 0.00 96.8 96.3 10.7 17.9 10.5 155 7 82.4 66.0 57.5 1.6 9.1 0.00 96.1 96.3 7.6 13.9 7.4 162 8 85.8 68.2 55.9 1.9 24.4 0.00 95.7 96.3 6.5 11.4 6.3 159 9 90.1 67.3 47.4 2.5 41.1 0.00 95.5 96.3 6.9 11.6 6.7 172 10 93.9 64.2 37.8 3.4 56.6 0.00 95.5 96.3 6.3 9.6 6.0 160 11 97.9 60.1 28.9 4.4 69.8 0.00 95.9 96.1 7.4 11.6 6.9 148 12 102.2 57.9 23.4 5.4 78.4 0.00 96.6 96.1 8.5 13.9 7.8 162 13 105.3 55.8 19.8 6.2 80.8 0.00 97.7 95.9 8.9 15.4 8.3 165 14 107.8 52.7 16.4 6.9 79.3 0.00 99.0 95.7 10.1 15.4 9.6 175 15 109.4 50.9 14.7 7.4 73.1 0.00 100.0 95.5 10.3 15.7 9.8 171 16 109.0 52.5 15.7 7.2 60.9 0.00 101.3 95.5 10.5 16.3 10.1 181 17 107.6 50.7 15.3 6.9 43.2 0.00 102.6 95.5 10.3 16.1 10.1 190 18 105.4 52.2 17.2 6.4 31.5 0.00 103.5 95.7 9.4 13.4 9.4 185 19 103.5 53.4 19.3 5.9 15.5 0.00 103.8 95.7 8.5 12.1 8.3 198 20 99.1 55.0 23.3 4.9 3.1 0.00 103.8 95.9 5.8 10.5 5.8 206 21 91.0 57.7 32.7 3.3 0.0 0.00 103.6 95.9 4.0 7.6 4.0 167 22 88.5 59.2 37.3 2.9 0.0 0.00 103.1 95.9 6.3 14.5 6.0 164 23 90.1 62.6 40.0 2.9 0.0 0.00 102.4 96.1 13.2 21.5 13.0 147 24 88.3 62.6 42.5 2.6 0.0 0.00 101.7 96.3 11.0 17.4 10.7 152 AZMET Daily Weather Data : YUMA MESA : Jul 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.1 76.1 94.1 DegF RELATIVE HUMIDITY 59.7 12.5 31.4 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 104.0 95.4 99.5 DegF SOIL TEMP. 20 in 96.4 95.4 95.9 DegF WIND SPEED 21.5 8.3 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 667.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.43 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 2633 33.7 3379 38.7 4201 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 62.6 46.5 2.2 0.0 0.00 100.8 96.3 6.0 9.4 5.6 179 2 80.8 64.0 56.8 1.5 0.0 0.00 100.0 96.4 2.2 6.5 2.0 44 3 79.7 63.7 58.4 1.4 0.0 0.00 99.3 96.4 2.2 4.7 0.7 308 4 77.4 64.6 64.7 1.1 0.0 0.00 98.6 96.4 0.7 2.0 0.2 95 5 76.3 65.3 68.8 1.0 0.0 0.00 97.9 96.4 2.7 5.1 2.5 87 6 74.8 65.3 72.5 0.8 0.5 0.00 97.2 96.4 3.6 5.6 3.6 73 7 78.8 64.6 62.0 1.3 8.1 0.00 96.6 96.4 2.7 5.6 2.0 63 8 85.6 65.5 51.2 2.0 16.0 0.00 95.7 96.3 2.7 5.8 1.8 73 9 91.4 64.4 41.3 3.0 41.6 0.00 95.7 96.4 4.5 14.5 4.3 161 10 93.4 64.6 39.0 3.3 37.0 0.00 95.4 96.3 12.8 22.4 12.5 172 11 96.3 63.7 34.4 3.8 61.4 0.00 95.7 96.4 15.2 21.9 15.0 165 12 99.3 62.4 30.0 4.5 74.8 0.00 96.3 96.3 15.0 23.3 14.5 170 13 101.3 61.0 26.8 5.0 78.6 0.00 97.0 96.1 13.0 18.3 12.5 186 14 102.9 61.0 25.6 5.3 76.2 0.00 98.1 95.9 12.8 20.1 12.5 189 15 103.6 61.5 25.6 5.4 70.2 0.00 99.1 95.9 12.5 21.0 11.9 195 16 104.0 59.7 23.8 5.6 60.4 0.00 100.2 95.7 12.3 18.1 11.9 196 17 104.0 58.8 23.1 5.7 46.1 0.00 101.1 95.7 12.1 18.3 11.6 192 18 102.4 59.0 24.3 5.3 30.1 0.00 102.0 95.9 10.5 15.9 10.3 186 19 100.6 58.3 24.9 5.0 14.3 0.00 102.4 95.7 8.7 14.3 8.7 188 20 96.8 57.2 27.0 4.3 2.6 0.00 102.4 95.9 6.5 11.9 6.5 189 21 90.9 58.8 34.5 3.3 0.0 0.00 102.0 95.7 3.4 5.6 3.4 181 22 87.1 60.3 40.6 2.6 0.0 0.00 101.7 95.7 4.3 5.6 4.3 171 23 87.6 59.4 38.7 2.7 0.0 0.00 100.9 95.9 6.3 11.9 6.3 162 24 87.8 63.5 44.7 2.5 0.0 0.00 100.4 96.1 11.2 16.1 11.0 156 AZMET Daily Weather Data : YUMA MESA : Jul 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 74.1 91.2 DegF RELATIVE HUMIDITY 75.2 20.5 41.0 % DEWPOINT 62.1 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 102.6 95.4 99.0 DegF SOIL TEMP. 20 in 96.4 95.7 96.1 DegF WIND SPEED 23.3 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 617.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 2661 32.6 3412 37.6 4239 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 65.7 52.0 2.0 0.0 0.00 99.5 96.1 12.3 17.4 12.1 158 2 84.0 67.6 58.0 1.7 0.0 0.00 99.0 96.1 16.1 25.3 15.7 151 3 84.0 67.5 57.6 1.7 0.0 0.00 98.2 96.1 17.2 25.5 17.0 158 4 84.6 67.5 56.5 1.8 0.0 0.00 97.7 96.1 13.6 20.4 13.4 164 5 84.4 66.7 55.5 1.8 0.0 0.00 97.2 96.1 11.6 17.7 11.4 166 6 82.4 67.3 60.4 1.5 0.2 0.00 96.6 96.1 6.5 12.1 6.3 168 7 82.0 68.5 63.8 1.4 6.9 0.00 96.1 95.9 3.6 6.9 3.4 147 8 84.0 69.1 61.1 1.5 17.7 0.00 95.7 95.9 3.4 7.6 3.1 120 9 87.1 68.2 53.7 2.0 36.3 0.00 95.4 96.1 5.6 9.4 5.4 134 10 92.5 63.7 38.7 3.2 59.5 0.00 95.5 96.3 7.6 12.8 7.2 158 11 95.9 60.3 30.9 4.0 66.7 0.00 95.7 95.9 13.0 20.1 12.3 170 12 97.9 59.5 28.4 4.4 74.8 0.00 96.4 95.9 13.0 20.4 12.5 180 13 100.2 56.1 23.3 5.1 70.9 0.00 97.3 95.9 11.6 18.3 11.2 188 14 102.2 56.1 22.0 5.5 77.6 0.00 98.2 95.7 11.6 18.3 11.2 190 15 100.4 55.8 23.0 5.1 70.5 0.00 99.3 95.5 14.1 21.7 13.4 165 16 100.8 53.8 21.1 5.3 60.7 0.00 100.4 95.5 11.9 17.2 11.4 191 17 100.2 51.4 19.7 5.3 47.3 0.00 101.1 95.5 11.2 17.0 10.7 185 18 99.5 52.9 21.2 5.1 31.1 0.00 101.8 95.5 10.5 15.4 10.1 192 19 96.4 54.1 24.3 4.5 14.8 0.00 102.2 95.7 9.2 13.6 8.9 184 20 92.8 56.1 29.4 3.7 2.6 0.00 102.0 95.7 8.1 12.8 7.8 189 21 88.5 59.7 38.2 2.8 0.0 0.00 101.7 95.5 7.2 10.5 7.2 185 22 84.9 57.9 40.1 2.5 0.0 0.00 101.1 95.7 4.9 7.2 4.7 167 23 84.0 61.7 47.2 2.1 0.0 0.00 100.4 95.7 4.5 8.3 4.5 157 24 82.8 64.8 54.7 1.7 0.0 0.00 99.7 95.9 6.5 10.7 6.3 155 AZMET Daily Weather Data : YUMA MESA : Jul 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 81.3 90.7 DegF RELATIVE HUMIDITY 65.7 16.5 40.9 % DEWPOINT 61.3 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 102.2 95.4 98.8 DegF SOIL TEMP. 20 in 96.3 95.5 95.9 DegF WIND SPEED 25.5 9.8 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 637.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2691 35.1 3447 40.0 4279 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 65.1 55.5 1.7 0.0 0.00 99.0 95.9 9.6 14.1 9.4 146 2 82.2 64.2 54.3 1.7 0.0 0.00 98.2 95.9 11.6 17.9 11.2 154 3 81.7 64.0 55.2 1.7 0.0 0.00 97.5 95.9 12.5 17.0 12.3 150 4 81.0 65.7 59.7 1.5 0.0 0.00 97.0 95.9 12.5 19.7 12.3 156 5 80.6 67.1 63.5 1.3 0.0 0.00 96.3 95.9 10.1 15.9 9.6 146 6 79.9 67.1 65.1 1.2 0.5 0.00 95.7 95.9 6.0 13.0 5.8 144 7 79.9 67.8 67.1 1.1 6.4 0.00 95.2 95.9 6.5 11.2 6.3 122 8 83.3 69.6 63.7 1.4 24.4 0.00 94.8 95.9 9.2 13.9 8.7 152 9 86.9 68.0 53.7 2.0 40.4 0.00 94.5 95.7 10.7 17.0 10.5 164 10 90.7 63.9 41.3 2.9 56.6 0.00 94.6 95.7 11.0 15.7 10.5 171 11 93.7 61.5 34.5 3.5 68.8 0.00 94.8 95.7 10.7 16.1 10.3 178 12 96.4 58.8 28.9 4.2 75.5 0.00 95.5 95.7 8.5 14.1 8.1 185 13 97.7 59.0 28.0 4.4 50.4 0.00 96.4 95.5 5.4 11.6 4.7 193 14 99.9 54.7 22.4 5.1 75.7 0.00 97.5 95.4 6.3 11.6 5.6 174 15 102.7 51.3 18.1 5.8 73.8 0.00 98.6 95.4 7.8 16.8 6.9 187 16 102.2 51.4 18.5 5.7 52.8 0.00 99.7 95.4 9.8 15.4 9.2 167 17 101.7 50.9 18.5 5.6 47.8 0.00 100.8 95.4 9.6 14.5 9.2 173 18 100.4 48.0 17.3 5.5 32.5 0.00 101.7 95.4 12.5 18.1 12.1 202 19 95.9 45.3 17.9 4.7 12.9 0.00 101.8 95.4 11.4 17.4 11.2 194 20 91.8 46.6 21.2 4.0 1.9 0.00 101.8 95.2 7.4 13.0 7.4 203 21 87.6 46.4 24.2 3.4 0.0 0.00 101.5 95.4 4.7 6.9 4.7 185 22 84.6 45.9 25.9 3.0 0.0 0.00 100.9 95.4 5.4 7.6 5.4 171 23 86.0 45.7 24.5 3.2 0.0 0.00 100.2 95.4 7.4 11.6 7.2 149 24 85.3 55.2 36.0 2.7 0.0 0.00 99.5 95.5 10.3 15.2 10.1 148 AZMET Daily Weather Data : YUMA MESA : Jul 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 79.3 89.8 DegF RELATIVE HUMIDITY 69.7 15.1 38.1 % DEWPOINT 57.6 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 101.8 94.5 98.1 DegF SOIL TEMP. 20 in 96.1 95.2 95.5 DegF WIND SPEED 19.7 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 620.4 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 2720 34.6 3481 39.4 4318 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 54.9 36.3 2.6 0.0 0.00 98.8 95.7 10.7 15.4 10.5 152 2 82.2 56.1 40.9 2.2 0.0 0.00 98.1 95.7 4.5 11.4 4.3 176 3 79.5 57.6 47.0 1.8 0.0 0.00 97.3 95.7 1.8 4.9 1.6 168 4 79.7 58.8 48.9 1.8 0.0 0.00 96.8 95.7 4.0 8.1 3.8 147 5 81.3 61.3 50.8 1.8 0.0 0.00 96.1 95.7 5.4 8.9 5.4 124 6 81.9 61.0 49.3 1.9 0.0 0.00 95.5 95.7 7.6 12.1 7.4 133 7 80.6 60.8 50.9 1.8 2.9 0.00 95.0 95.5 6.3 11.6 6.0 125 8 82.8 60.1 46.2 2.1 22.0 0.00 94.8 95.5 5.6 11.2 5.6 130 9 88.2 56.3 34.1 3.0 40.4 0.00 94.6 95.7 5.6 10.3 5.4 130 10 91.4 54.1 28.3 3.6 44.4 0.00 94.5 95.5 11.2 21.3 10.7 176 11 91.4 49.3 23.7 3.8 29.6 0.00 94.6 95.4 11.4 18.6 11.2 186 12 92.7 49.5 23.1 4.0 41.8 0.00 95.0 95.4 9.2 14.5 8.9 176 13 91.4 50.9 25.4 3.8 17.2 0.00 95.4 95.2 6.0 10.3 5.6 172 14 89.2 51.3 27.3 3.4 11.7 0.00 95.7 95.0 4.5 7.4 4.3 184 15 90.3 55.0 30.5 3.4 19.6 0.00 95.9 95.0 2.9 5.8 2.0 147 16 90.0 57.6 33.8 3.2 14.8 0.00 96.1 94.8 3.4 4.9 2.5 140 17 92.3 50.9 24.9 3.9 12.9 0.00 96.3 94.8 1.8 5.1 1.6 93 18 91.8 55.2 29.5 3.6 11.7 0.00 96.3 94.8 2.2 4.3 2.2 114 19 91.0 57.6 32.7 3.3 9.8 0.00 96.3 94.6 2.5 4.3 2.2 133 20 87.1 52.7 30.8 3.0 1.9 0.00 96.1 94.6 3.4 4.7 3.1 117 21 85.8 42.1 21.6 3.3 0.0 0.00 95.9 94.6 4.0 6.7 4.0 135 22 83.5 43.3 24.4 3.0 0.0 0.00 95.5 94.5 4.0 10.5 3.6 150 23 80.6 44.6 28.1 2.6 0.0 0.00 95.2 94.5 2.7 4.9 2.7 176 24 77.7 48.7 36.2 2.1 0.0 0.00 94.6 94.5 0.9 2.5 0.4 87 AZMET Daily Weather Data : YUMA MESA : Jul 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 76.5 86.2 DegF RELATIVE HUMIDITY 52.3 14.3 34.4 % DEWPOINT 53.8 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 99.5 94.3 95.9 DegF SOIL TEMP. 20 in 95.7 94.5 95.2 DegF WIND SPEED 21.3 5.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 153 Degrees SOLAR RADIATION 280.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 2748 32.9 3514 37.8 4356 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 50.4 38.6 2.0 0.0 0.00 94.1 94.5 1.3 3.4 1.1 208 2 77.7 46.9 33.8 2.1 0.0 0.00 93.6 94.5 1.8 5.4 1.8 300 3 76.5 48.6 37.5 2.0 0.0 0.00 93.0 94.3 1.3 4.3 1.1 286 4 75.9 54.0 46.6 1.6 0.0 0.00 92.5 94.3 1.6 3.8 1.1 261 5 75.4 53.6 46.6 1.6 0.0 0.00 91.9 94.1 3.4 5.6 3.1 110 6 73.4 52.0 47.1 1.5 0.2 0.00 91.4 94.1 1.8 4.5 1.6 124 7 74.8 53.2 47.0 1.6 8.6 0.00 91.0 94.1 2.2 4.5 0.9 20 8 82.4 51.1 34.0 2.5 23.6 0.00 90.7 94.1 1.3 3.8 0.7 209 9 87.8 46.0 23.7 3.4 39.9 0.00 90.5 93.9 5.1 8.9 4.9 216 10 92.1 48.6 22.6 4.0 55.9 0.00 90.7 93.9 4.5 8.3 3.8 217 11 94.3 50.0 22.4 4.3 69.0 0.00 91.2 93.9 3.6 6.0 2.5 115 12 97.7 47.3 18.2 5.0 77.6 0.00 92.1 93.7 2.9 6.7 2.0 166 13 99.9 47.5 17.1 5.4 80.8 0.00 93.6 93.6 3.4 13.0 1.3 175 14 102.6 46.4 15.1 6.0 80.0 0.00 95.0 93.4 3.4 8.3 1.1 346 15 104.2 45.5 13.9 6.4 74.1 0.00 96.8 93.4 4.9 9.6 3.4 333 16 105.8 43.5 12.3 6.8 62.3 0.00 98.2 93.2 4.0 9.2 2.9 333 17 106.5 40.5 10.7 7.1 48.7 0.00 99.7 93.2 5.1 10.3 4.3 305 18 106.3 39.2 10.3 7.1 32.3 0.00 100.9 93.4 6.5 12.3 5.8 270 19 104.9 39.7 10.9 6.8 16.7 0.00 101.7 93.6 6.0 12.1 5.8 265 20 98.8 38.7 12.6 5.5 3.3 0.00 101.8 93.7 6.9 13.0 6.7 299 21 92.8 36.1 13.7 4.5 0.0 0.00 101.7 93.7 6.9 12.3 6.7 313 22 89.6 35.2 14.6 4.1 0.0 0.00 101.1 93.7 6.7 12.1 6.5 316 23 87.8 32.2 13.7 3.9 0.0 0.00 100.4 94.1 6.7 12.3 6.5 324 24 86.7 31.5 13.8 3.7 0.0 0.00 99.5 94.1 8.3 13.6 8.1 318 AZMET Daily Weather Data : YUMA MESA : Jul 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.1 72.3 90.5 DegF RELATIVE HUMIDITY 56.9 9.5 24.0 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 102.0 90.5 95.5 DegF SOIL TEMP. 20 in 94.5 93.2 93.9 DegF WIND SPEED 13.6 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 673.2 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 27.2 2775 32.0 3546 37.1 4393 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.7 31.6 14.8 3.5 0.0 0.00 98.8 94.3 6.9 11.9 6.7 317 2 82.2 33.3 17.1 3.1 0.0 0.00 98.1 94.5 4.7 7.4 4.7 319 3 80.8 33.8 18.2 2.9 0.0 0.00 97.2 94.6 2.9 6.9 2.7 335 4 78.6 36.5 22.1 2.6 0.0 0.00 96.4 94.6 1.8 6.3 1.3 347 5 72.0 45.7 39.2 1.6 0.0 0.00 95.7 94.6 1.3 3.4 1.1 182 6 69.8 49.3 48.1 1.3 0.2 0.00 95.0 94.8 0.4 2.0 0.4 152 7 74.7 48.2 40.2 1.8 9.6 0.00 94.3 94.8 1.1 3.1 0.9 7 8 84.4 48.7 29.3 2.9 25.6 0.00 93.6 94.8 2.0 5.1 0.9 46 9 88.7 39.6 17.9 3.8 42.5 0.00 93.0 94.6 4.7 9.6 4.5 313 10 92.7 35.6 13.5 4.5 58.3 0.00 93.0 94.8 8.3 12.3 8.1 312 11 96.8 30.9 9.9 5.4 71.2 0.00 93.4 94.8 8.1 12.1 7.8 318 12 99.9 28.9 8.3 6.0 79.3 0.00 94.1 94.6 6.7 12.1 6.0 312 13 101.8 26.6 7.1 6.4 82.7 0.00 95.2 94.5 6.3 11.6 5.4 282 14 103.5 25.5 6.5 6.8 81.2 0.00 96.4 94.3 5.4 9.8 4.5 287 15 105.1 26.6 6.4 7.1 74.5 0.00 97.9 94.1 6.0 13.0 5.4 269 16 106.2 30.4 7.3 7.3 62.6 0.00 99.5 94.1 6.9 13.6 6.0 282 17 106.0 31.5 7.7 7.2 48.5 0.00 100.8 94.3 8.5 14.1 8.1 283 18 105.6 31.1 7.6 7.2 32.0 0.00 101.7 94.3 6.9 12.3 6.7 284 19 104.7 31.6 7.9 6.9 16.0 0.00 102.4 94.5 4.3 7.4 4.0 263 20 96.4 46.4 18.9 4.8 2.9 0.00 102.2 94.5 2.2 3.6 2.0 202 21 86.9 54.1 32.9 2.9 0.0 0.00 102.2 94.5 1.3 2.7 1.3 192 22 88.2 45.1 22.6 3.5 0.0 0.00 101.7 94.5 6.3 10.5 6.3 212 23 86.4 51.4 30.1 3.0 0.0 0.00 100.8 94.6 4.9 8.9 3.1 227 24 81.5 53.4 37.9 2.3 0.0 0.00 100.0 94.8 3.1 6.5 2.2 126 AZMET Daily Weather Data : YUMA MESA : Jul 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 68.9 90.7 DegF RELATIVE HUMIDITY 53.5 5.7 19.6 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 102.4 92.8 97.7 DegF SOIL TEMP. 20 in 95.0 94.1 94.5 DegF WIND SPEED 14.1 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 687.6 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 25.9 2801 30.8 3577 35.8 4429 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 60.6 49.9 1.8 0.0 0.00 99.3 95.0 5.6 11.6 5.6 145 2 81.1 70.2 69.2 1.1 0.0 0.00 98.4 95.0 8.7 13.0 8.5 140 3 80.6 70.0 70.0 1.1 0.0 0.00 97.7 95.2 7.6 12.1 7.6 133 4 80.8 67.5 64.2 1.3 0.0 0.00 97.0 95.2 8.3 13.6 8.1 137 5 80.4 68.2 66.6 1.2 0.0 0.00 96.3 95.2 7.8 10.7 7.6 140 6 80.4 69.8 70.0 1.1 0.5 0.00 95.7 95.2 7.6 11.0 7.4 135 7 81.3 70.0 68.8 1.1 7.2 0.00 95.2 95.2 4.3 8.3 3.6 96 8 83.1 70.7 66.4 1.3 11.0 0.00 94.6 95.2 4.7 7.4 4.5 127 9 86.5 69.8 57.8 1.8 24.4 0.00 94.5 95.2 6.5 13.2 6.3 152 10 89.8 66.9 47.2 2.5 35.8 0.00 94.5 95.0 9.4 15.0 8.9 174 11 91.9 64.2 40.1 3.1 42.5 0.00 94.6 95.2 10.7 16.6 10.5 189 12 94.5 65.1 38.3 3.4 56.4 0.00 95.0 95.0 10.3 16.1 9.8 186 13 96.4 64.4 35.1 3.8 76.4 0.00 95.5 95.0 11.0 16.1 10.5 192 14 99.1 63.0 30.8 4.4 77.6 0.00 96.4 94.8 10.7 17.2 10.1 189 15 98.2 61.7 30.3 4.3 38.7 0.00 97.7 94.8 9.6 16.1 9.2 184 16 100.6 60.8 27.2 4.9 57.8 0.00 98.6 94.6 9.2 17.4 8.7 193 17 101.3 59.9 25.9 5.0 46.1 0.00 99.3 94.8 9.6 17.0 9.2 199 18 100.2 60.1 26.9 4.8 30.1 0.00 100.0 94.6 10.1 13.9 9.6 194 19 98.1 59.2 27.7 4.5 14.6 0.00 100.6 94.8 8.5 14.8 8.5 192 20 94.6 58.1 29.7 3.9 2.4 0.00 100.8 94.8 5.6 10.5 5.6 196 21 90.9 57.9 33.1 3.3 0.0 0.00 100.6 94.6 2.7 4.9 2.7 210 22 87.1 61.3 42.4 2.5 0.0 0.00 100.0 94.6 0.7 2.0 0.7 207 23 83.8 64.0 51.6 1.9 0.0 0.00 99.5 94.8 1.6 3.1 1.3 146 24 83.5 63.9 51.9 1.9 0.0 0.00 99.0 94.8 2.0 3.6 1.8 189 AZMET Daily Weather Data : YUMA MESA : Jul 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 80.1 89.4 DegF RELATIVE HUMIDITY 73.5 24.7 46.7 % DEWPOINT 64.4 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 100.8 94.1 97.5 DegF SOIL TEMP. 20 in 95.2 94.6 95.0 DegF WIND SPEED 17.4 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 521.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2831 34.7 3612 39.6 4469 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 63.0 49.5 2.0 0.0 0.00 98.2 95.0 0.9 3.1 0.2 344 2 81.3 66.2 60.1 1.5 0.0 0.00 97.7 95.0 1.3 3.8 1.3 140 3 81.5 65.5 58.3 1.5 0.0 0.00 97.0 95.0 4.5 8.9 4.5 159 4 81.0 64.9 58.1 1.5 0.0 0.00 96.4 95.0 4.5 8.1 4.3 120 5 81.1 65.7 59.4 1.5 0.0 0.00 95.9 95.0 5.1 7.2 4.9 129 6 80.8 62.1 53.0 1.7 0.2 0.00 95.4 95.0 5.1 10.5 4.9 128 7 81.7 63.1 53.6 1.7 3.3 0.00 94.8 95.0 8.1 12.8 7.8 151 8 83.5 69.1 61.9 1.5 20.1 0.00 94.5 95.0 10.3 18.6 10.1 164 9 88.0 67.6 51.5 2.2 39.4 0.00 94.3 95.0 11.0 16.3 10.7 171 10 92.7 60.6 34.7 3.4 50.7 0.00 94.3 95.0 9.8 15.4 9.4 170 11 94.6 58.5 30.0 3.9 44.0 0.00 94.5 95.0 9.2 13.6 8.7 182 12 96.3 58.5 28.6 4.2 43.5 0.00 95.0 95.0 9.4 15.0 8.9 173 13 99.3 57.9 25.6 4.8 68.3 0.00 95.7 94.8 9.8 16.1 9.4 188 14 101.5 55.4 22.0 5.3 65.7 0.00 96.6 94.8 9.2 15.4 8.7 217 15 103.3 52.5 18.6 5.9 71.7 0.00 97.5 94.6 9.4 15.4 9.2 213 16 103.8 50.0 16.8 6.1 56.1 0.00 98.6 94.6 8.5 13.6 8.1 222 17 104.2 50.5 16.9 6.2 44.9 0.00 99.7 94.6 8.9 13.6 8.7 215 18 102.4 52.5 19.3 5.7 24.9 0.00 100.6 94.6 8.9 14.1 8.9 209 19 99.9 53.8 21.7 5.1 14.1 0.00 101.1 94.8 7.4 11.2 7.2 201 20 95.4 55.6 26.6 4.2 1.9 0.00 101.1 94.8 6.5 11.0 6.3 197 21 91.4 57.6 32.3 3.4 0.0 0.00 100.9 94.6 6.0 8.9 6.0 211 22 89.1 59.4 37.2 2.9 0.0 0.00 100.6 94.8 5.6 10.7 5.6 203 23 86.7 62.2 44.0 2.4 0.0 0.00 100.0 94.8 5.1 7.8 5.1 197 24 85.5 61.9 45.2 2.3 0.0 0.00 99.3 95.0 4.0 8.3 4.0 194 AZMET Daily Weather Data : YUMA MESA : Jul 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.3 78.8 91.2 DegF RELATIVE HUMIDITY 65.0 14.5 38.5 % DEWPOINT 59.7 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 101.3 94.1 97.5 DegF SOIL TEMP. 20 in 95.2 94.5 94.8 DegF WIND SPEED 18.6 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 186 Degrees SOLAR RADIATION 549.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 2860 34.4 3646 39.2 4508 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 64.6 54.6 1.7 0.0 0.00 98.6 95.0 2.0 4.0 1.8 174 2 80.4 64.8 59.1 1.5 0.0 0.00 97.9 95.2 3.8 5.4 3.6 118 3 80.2 62.2 54.3 1.6 0.0 0.00 97.3 95.2 3.6 4.9 3.6 125 4 80.1 60.6 51.5 1.7 0.0 0.00 96.6 95.2 4.0 5.4 4.0 143 5 79.9 59.0 49.0 1.8 0.0 0.00 95.9 95.2 2.9 4.9 2.7 107 6 79.7 57.4 46.5 1.9 0.2 0.00 95.4 95.2 2.7 4.0 2.5 107 7 79.9 59.9 50.8 1.7 7.9 0.00 95.0 95.2 1.3 2.9 0.2 280 8 86.0 57.7 38.5 2.6 23.2 0.00 94.5 95.2 2.5 6.0 0.9 197 9 89.8 58.5 35.0 3.1 39.4 0.00 94.1 95.2 4.5 8.1 4.5 149 10 94.6 54.7 26.2 4.1 54.5 0.00 94.1 95.4 6.3 9.2 5.8 153 11 98.1 53.6 22.7 4.8 66.9 0.00 94.6 95.2 4.9 10.1 4.3 193 12 100.9 54.5 21.6 5.3 74.8 0.00 95.4 95.0 4.9 10.3 4.3 218 13 103.8 54.5 19.8 5.9 78.1 0.00 96.4 95.0 4.7 10.3 3.8 214 14 106.0 53.1 17.6 6.4 77.2 0.00 97.9 94.8 4.3 13.6 3.4 216 15 107.2 51.8 16.2 6.8 71.2 0.00 99.5 94.6 4.9 10.7 3.8 228 16 108.5 50.9 15.2 7.1 60.4 0.00 100.9 94.6 5.6 11.0 4.7 195 17 108.9 51.3 15.1 7.2 46.6 0.00 102.4 94.6 6.3 11.4 5.4 216 18 108.3 52.9 16.3 7.0 31.1 0.00 103.3 94.6 7.2 12.5 6.9 208 19 106.2 52.0 16.9 6.5 15.3 0.00 104.2 95.0 6.5 10.7 6.3 201 20 100.8 53.8 21.2 5.3 2.6 0.00 104.4 95.4 4.0 7.8 4.0 200 21 95.5 53.4 24.4 4.3 0.0 0.00 104.2 95.4 3.6 6.7 3.6 213 22 92.5 55.6 29.2 3.7 0.0 0.00 103.6 95.4 4.0 6.7 4.0 204 23 89.8 57.2 33.5 3.2 0.0 0.00 102.9 95.5 3.8 6.0 3.6 193 24 87.3 55.8 34.7 2.9 0.0 0.00 102.2 95.7 3.4 6.7 0.7 214 AZMET Daily Weather Data : YUMA MESA : Jul 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.8 76.8 93.6 DegF RELATIVE HUMIDITY 64.4 14.3 32.1 % DEWPOINT 56.3 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 104.4 94.1 98.8 DegF SOIL TEMP. 20 in 95.7 94.5 95.0 DegF WIND SPEED 13.6 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 649.6 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 2889 33.8 3680 38.9 4547 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 56.8 38.0 2.6 0.0 0.00 101.5 95.9 1.3 4.3 0.2 271 2 84.0 57.0 39.8 2.4 0.0 0.00 100.6 95.9 1.3 3.8 0.2 260 3 82.0 58.5 44.8 2.1 0.0 0.00 99.9 96.1 0.9 3.4 0.7 253 4 80.4 59.7 49.6 1.8 0.0 0.00 99.1 96.1 0.7 2.0 0.4 184 5 78.4 61.9 57.0 1.4 0.0 0.00 98.4 96.1 1.3 3.4 0.7 135 6 78.3 61.3 56.4 1.4 0.2 0.00 97.7 96.1 1.1 2.7 0.9 175 7 80.2 63.1 56.2 1.5 7.4 0.00 97.2 96.3 2.2 4.3 2.0 158 8 87.6 61.9 42.7 2.6 22.7 0.00 96.6 96.3 2.9 5.6 2.7 202 9 94.5 55.0 26.9 4.1 39.2 0.00 96.4 96.4 4.5 6.9 4.3 228 10 98.6 50.4 19.8 5.1 54.7 0.00 96.4 96.4 4.0 8.7 3.6 258 11 101.5 49.3 17.5 5.6 67.4 0.00 96.6 96.3 3.8 8.1 3.4 272 12 104.2 48.0 15.4 6.3 75.7 0.00 97.3 96.1 3.6 9.8 2.7 232 13 106.2 47.8 14.5 6.7 78.8 0.00 98.6 95.9 3.8 10.3 3.1 213 14 108.0 47.3 13.4 7.2 77.9 0.00 99.9 95.7 4.3 9.4 1.8 176 15 110.1 45.9 11.9 7.8 72.6 0.00 101.3 95.5 4.9 12.3 3.1 246 16 111.0 45.9 11.6 8.0 62.3 0.00 102.7 95.5 6.3 11.6 5.4 204 17 111.4 46.2 11.7 8.1 48.3 0.00 104.2 95.7 7.6 14.1 7.2 221 18 111.0 46.9 12.2 7.9 31.8 0.00 105.1 95.7 6.0 10.1 5.8 211 19 109.8 48.6 13.3 7.6 15.1 0.00 105.8 96.1 4.0 8.3 3.6 226 20 102.4 52.3 19.3 5.7 2.4 0.00 106.2 96.4 3.8 8.1 3.6 206 21 97.2 53.6 23.3 4.6 0.0 0.00 106.0 96.4 4.9 7.6 4.7 214 22 94.3 54.9 26.8 4.0 0.0 0.00 105.4 96.4 4.0 6.9 2.7 263 23 91.6 57.0 31.5 3.5 0.0 0.00 104.5 96.6 2.9 4.9 2.0 266 24 87.6 61.0 41.0 2.7 0.0 0.00 103.8 96.8 2.0 5.6 1.3 169 AZMET Daily Weather Data : YUMA MESA : Jul 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.1 77.2 95.7 DegF RELATIVE HUMIDITY 62.3 10.6 28.9 % DEWPOINT 53.8 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.6 KPas SOIL TEMP. 4 in 106.2 96.3 100.8 DegF SOIL TEMP. 20 in 96.8 95.5 96.1 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 656.5 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 29.0 2918 34.0 3714 38.9 4586 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 61.7 46.8 2.1 0.0 0.00 102.9 97.0 2.2 4.0 2.0 154 2 83.8 59.0 43.2 2.3 0.0 0.00 102.2 97.0 2.5 5.1 2.2 160 3 81.1 59.9 48.6 1.9 0.0 0.00 101.3 97.2 2.7 3.6 2.5 189 4 81.0 60.1 49.4 1.8 0.0 0.00 100.6 97.2 2.7 4.3 2.7 190 5 80.2 60.1 50.5 1.7 0.0 0.00 99.7 97.2 2.9 4.3 2.7 193 6 81.1 58.1 45.6 2.0 0.2 0.00 99.0 97.2 4.5 6.5 4.0 172 7 82.2 59.0 45.3 2.1 7.9 0.00 98.4 97.3 2.2 5.8 1.8 156 8 86.7 59.9 40.5 2.6 22.9 0.00 97.7 97.3 2.2 4.7 1.6 284 9 91.4 57.2 31.8 3.4 39.7 0.00 97.5 97.5 2.0 4.9 0.2 146 10 95.4 55.9 26.8 4.2 55.0 0.00 97.3 97.3 3.1 6.3 2.7 174 11 99.7 52.5 20.8 5.1 67.8 0.00 97.7 97.3 2.5 7.2 1.6 206 12 103.5 49.3 16.5 6.1 76.2 0.00 98.2 97.2 3.4 12.8 1.8 190 13 107.2 47.3 13.7 7.0 79.6 0.00 99.5 97.0 9.6 13.6 8.9 178 14 108.9 48.0 13.5 7.3 78.6 0.00 100.8 96.8 9.4 14.3 8.7 187 15 110.1 48.4 13.1 7.7 72.9 0.00 102.0 96.6 10.7 18.6 10.3 182 16 110.3 47.7 12.7 7.7 62.1 0.00 103.3 96.6 11.4 17.2 11.2 185 17 109.6 46.6 12.4 7.6 48.0 0.00 104.4 96.8 11.4 18.1 11.2 194 18 107.6 46.8 13.2 7.1 32.0 0.00 105.3 96.8 11.0 16.1 10.7 194 19 104.7 48.2 15.2 6.4 15.8 0.00 105.8 97.0 8.9 13.9 8.9 193 20 99.9 49.5 18.5 5.3 2.6 0.00 105.8 97.2 6.3 9.6 6.0 201 21 94.8 47.5 20.0 4.5 0.0 0.00 105.4 97.2 4.3 8.3 4.3 207 22 89.1 50.0 26.4 3.5 0.0 0.00 104.9 97.2 3.6 5.8 3.4 150 23 87.3 47.7 25.5 3.3 0.0 0.00 104.0 97.3 4.7 7.4 4.5 156 24 85.8 52.2 31.7 2.9 0.0 0.00 103.1 97.3 2.5 6.7 1.3 173 AZMET Daily Weather Data : YUMA MESA : Jul 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 79.2 94.5 DegF RELATIVE HUMIDITY 57.8 11.4 28.4 % DEWPOINT 53.1 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 105.8 97.3 101.5 DegF SOIL TEMP. 20 in 97.5 96.6 97.2 DegF WIND SPEED 18.6 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 185 Degrees SOLAR RADIATION 661.5 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 29.5 2948 34.6 3749 39.6 4625 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.8 54.7 38.1 2.4 0.0 0.00 102.4 97.5 2.2 5.6 1.3 312 2 79.5 57.2 46.6 1.9 0.0 0.00 101.5 97.7 0.9 2.5 0.7 23 3 78.6 57.7 49.0 1.7 0.0 0.00 100.6 97.7 0.7 2.5 0.2 347 4 77.0 60.8 57.7 1.3 0.0 0.00 99.7 97.7 1.1 3.4 0.9 162 5 77.7 60.4 55.4 1.5 0.0 0.00 99.0 97.7 2.9 4.3 2.7 199 6 76.8 61.3 59.1 1.3 0.2 0.00 98.2 97.7 3.6 5.6 3.4 176 7 77.9 63.9 61.9 1.3 7.9 0.00 97.5 97.7 3.1 5.6 2.9 174 8 83.5 66.9 57.6 1.7 23.2 0.00 96.8 97.5 4.3 6.9 4.3 152 9 89.1 66.4 47.5 2.5 39.9 0.00 96.4 97.5 4.3 8.3 3.8 164 10 93.7 59.4 32.0 3.7 55.9 0.00 96.4 97.5 6.3 8.9 6.0 164 11 97.7 54.9 24.1 4.6 68.6 0.00 96.8 97.5 6.9 11.9 6.7 182 12 100.4 55.0 22.3 5.2 76.2 0.00 97.3 97.3 8.5 13.9 8.1 174 13 102.6 56.7 22.3 5.5 79.3 0.00 98.4 97.2 8.9 15.7 8.5 179 14 104.7 56.1 20.4 6.0 78.1 0.00 99.7 97.0 8.3 12.8 7.8 196 15 106.5 54.0 17.9 6.5 72.2 0.00 100.9 96.8 8.5 13.9 7.8 186 16 107.6 53.2 16.9 6.8 61.6 0.00 102.2 96.8 7.4 11.9 6.7 194 17 108.0 52.7 16.4 6.9 47.5 0.00 103.5 96.8 6.9 13.6 6.7 196 18 107.4 53.8 17.3 6.7 31.3 0.00 104.4 96.8 6.5 10.7 6.3 207 19 105.4 53.6 18.3 6.3 15.1 0.00 105.1 97.0 4.9 8.3 4.7 202 20 100.0 55.0 22.6 5.1 2.4 0.00 105.3 97.2 5.1 8.3 4.9 222 21 92.8 51.6 24.9 4.0 0.0 0.00 105.1 97.2 4.7 6.5 4.5 209 22 88.5 57.0 34.7 3.0 0.0 0.00 104.4 97.2 7.4 10.7 7.2 167 23 86.7 56.1 35.6 2.8 0.0 0.00 103.8 97.2 7.8 10.3 7.6 166 24 86.7 54.0 32.9 2.9 0.0 0.00 102.9 97.3 8.1 11.9 7.8 158 AZMET Daily Weather Data : YUMA MESA : Jul 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.7 75.7 92.1 DegF RELATIVE HUMIDITY 67.5 14.1 34.7 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 105.3 96.3 100.8 DegF SOIL TEMP. 20 in 97.7 96.6 97.3 DegF WIND SPEED 15.7 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 659.4 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 28.4 2976 33.3 3782 38.3 4663 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 59.4 41.4 2.5 0.0 0.00 102.0 97.5 5.1 10.3 3.6 224 2 81.9 62.6 52.7 1.8 0.0 0.00 101.3 97.5 3.4 7.8 0.4 260 3 78.8 65.7 64.1 1.2 0.0 0.00 100.4 97.5 3.1 4.7 2.9 139 4 77.4 65.3 66.3 1.1 0.0 0.00 99.7 97.7 2.9 5.4 2.7 148 5 77.2 64.4 64.8 1.1 0.0 0.00 98.8 97.7 3.8 7.2 3.8 174 6 77.0 63.9 63.9 1.1 0.2 0.00 98.2 97.7 2.5 6.5 2.5 151 7 82.0 66.7 59.8 1.5 7.4 0.00 97.5 97.7 8.1 11.6 7.8 142 8 85.1 70.9 62.8 1.5 22.9 0.00 96.8 97.5 10.7 18.1 10.5 147 9 88.3 71.6 57.7 1.9 38.2 0.00 96.4 97.5 13.6 21.3 13.2 156 10 91.0 71.6 53.3 2.3 49.7 0.00 96.3 97.5 13.9 21.0 13.4 166 11 93.7 70.0 46.4 2.9 66.4 0.00 96.6 97.3 13.4 22.1 13.0 163 12 96.1 67.8 39.8 3.5 74.3 0.00 97.2 97.3 12.5 18.8 11.9 166 13 98.4 67.5 36.8 3.9 76.9 0.00 98.1 97.2 11.2 17.4 10.7 163 14 100.6 64.2 30.8 4.6 76.4 0.00 99.1 97.2 11.4 17.4 10.7 169 15 103.5 61.5 25.7 5.4 70.7 0.00 100.2 97.0 9.4 14.1 8.7 178 16 104.9 58.8 22.4 5.9 60.2 0.00 101.3 97.0 9.2 14.8 8.7 181 17 106.0 56.7 20.1 6.2 46.3 0.00 102.4 96.8 7.8 12.5 7.4 194 18 105.3 55.2 19.5 6.2 30.6 0.00 103.1 96.8 7.2 11.4 6.9 207 19 101.8 56.8 22.9 5.4 14.6 0.00 103.8 97.0 6.9 12.1 6.9 208 20 96.1 56.7 27.1 4.2 2.2 0.00 103.8 97.0 8.1 11.9 7.8 196 21 90.5 61.0 37.7 3.1 0.0 0.00 103.6 96.8 6.9 11.4 6.7 188 22 86.9 59.5 39.9 2.6 0.0 0.00 103.1 97.0 3.8 6.5 3.8 157 23 86.4 62.2 44.6 2.4 0.0 0.00 102.6 97.0 6.3 11.4 6.3 170 24 85.1 67.8 56.4 1.8 0.0 0.00 101.7 97.2 8.5 12.1 8.3 167 AZMET Daily Weather Data : YUMA MESA : Jul 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 75.7 90.9 DegF RELATIVE HUMIDITY 70.1 17.0 44.0 % DEWPOINT 63.7 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 104.0 96.3 100.2 DegF SOIL TEMP. 20 in 97.7 96.8 97.3 DegF WIND SPEED 22.1 7.8 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 637.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 3005 33.5 3815 38.3 4702 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 69.8 62.2 1.5 0.0 0.00 100.9 97.2 13.4 22.4 13.2 158 2 84.2 69.3 60.8 1.6 0.0 0.00 100.2 97.3 13.9 21.0 13.6 164 3 84.6 68.9 59.5 1.6 0.0 0.00 99.5 97.3 12.1 20.4 11.6 166 4 82.9 69.1 63.2 1.4 0.0 0.00 99.0 97.3 3.4 9.4 2.7 204 5 80.2 69.8 70.9 1.0 0.0 0.00 98.2 97.3 2.0 4.0 1.6 73 6 79.2 70.3 74.5 0.9 0.2 0.00 97.7 97.3 2.7 4.3 2.7 100 7 81.0 68.9 66.7 1.2 7.4 0.00 97.3 97.3 4.5 7.8 4.3 122 8 85.3 68.9 58.1 1.7 22.9 0.00 96.8 97.2 5.6 10.3 5.4 140 9 87.6 70.5 57.1 1.9 33.0 0.00 96.4 97.2 11.2 17.4 10.7 166 10 87.4 70.0 56.3 2.0 24.9 0.00 96.4 97.0 8.9 15.0 8.7 165 11 89.4 71.4 55.5 2.1 37.0 0.00 96.4 97.0 13.0 20.4 12.3 155 12 91.8 71.1 51.2 2.5 56.1 0.00 96.8 97.0 14.3 20.4 13.6 163 13 90.1 70.5 52.7 2.3 30.1 0.00 97.2 96.8 13.4 20.8 13.0 162 14 90.5 71.1 53.2 2.3 50.7 0.00 97.7 96.8 13.0 18.8 12.5 151 15 94.5 70.2 45.8 3.0 62.3 0.00 98.2 96.8 11.2 19.5 10.7 165 16 97.3 66.7 37.1 3.8 56.1 0.00 99.0 96.6 11.0 16.1 10.5 167 17 98.1 65.7 35.0 4.0 45.4 0.00 99.5 96.6 11.2 16.8 10.7 170 18 97.3 66.0 36.3 3.8 29.4 0.00 100.2 96.6 9.4 14.1 9.2 166 19 95.5 66.2 38.3 3.5 13.9 0.00 100.6 96.6 7.6 11.6 7.6 170 20 91.6 66.0 43.2 2.9 2.2 0.00 100.8 96.4 6.0 8.9 6.0 168 21 89.1 65.5 46.0 2.5 0.0 0.00 100.6 96.4 6.9 13.2 6.7 197 22 86.4 66.6 52.0 2.1 0.0 0.00 100.2 96.4 7.6 10.7 7.4 190 23 83.5 67.5 58.8 1.6 0.0 0.00 99.7 96.4 5.8 8.9 5.8 169 24 82.4 67.8 61.7 1.5 0.0 0.00 99.1 96.4 6.3 10.3 6.3 157 AZMET Daily Weather Data : YUMA MESA : Jul 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 78.1 88.2 DegF RELATIVE HUMIDITY 76.3 32.8 54.0 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 101.7 96.3 98.8 DegF SOIL TEMP. 20 in 97.3 96.3 97.0 DegF WIND SPEED 22.4 8.9 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 471.3 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 28.8 3034 33.8 3849 38.9 4741 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 69.6 66.4 1.3 0.0 0.00 98.4 96.4 6.9 11.4 6.9 151 2 81.5 71.4 71.7 1.0 0.0 0.00 97.9 96.4 8.7 14.8 8.5 137 3 81.1 71.6 72.7 1.0 0.0 0.00 97.2 96.4 8.3 15.2 8.1 132 4 81.3 70.3 69.4 1.1 0.0 0.00 96.6 96.4 10.7 15.7 10.5 142 5 81.1 71.4 72.5 1.0 0.0 0.00 96.1 96.4 10.1 16.3 9.6 146 6 80.4 71.8 75.0 0.9 0.2 0.00 95.5 96.4 8.5 18.1 8.3 152 7 79.7 71.6 76.3 0.8 6.7 0.00 95.2 96.3 4.7 7.4 4.5 125 8 83.7 72.5 69.3 1.2 22.5 0.00 94.8 96.3 9.6 16.6 9.2 141 9 85.5 71.4 63.2 1.5 35.8 0.00 94.5 96.3 13.6 21.0 13.2 144 10 88.5 71.1 56.8 2.0 52.3 0.00 94.5 96.3 13.9 21.5 13.6 153 11 91.2 69.3 49.1 2.5 65.5 0.00 94.8 96.1 13.6 19.9 13.2 164 12 93.6 68.7 44.5 3.0 71.9 0.00 95.4 96.1 11.9 17.4 11.6 181 13 94.1 68.5 43.6 3.1 44.0 0.00 96.3 96.1 9.6 14.8 8.9 187 14 95.0 67.8 41.5 3.3 50.7 0.00 97.2 95.9 9.2 15.4 8.9 172 15 97.0 66.0 36.6 3.8 67.4 0.00 98.1 95.9 8.9 15.4 8.5 174 16 97.9 64.9 34.3 4.0 56.4 0.00 99.0 95.9 9.2 15.0 8.5 180 17 97.7 65.7 35.5 3.9 45.2 0.00 99.9 95.7 10.3 17.4 9.8 197 18 96.3 65.1 36.3 3.7 29.6 0.00 100.6 95.7 9.8 15.2 9.4 194 19 94.8 63.9 36.4 3.5 13.6 0.00 101.1 95.7 7.8 11.9 7.6 187 20 91.4 63.7 39.9 3.0 2.2 0.00 101.1 95.7 5.4 9.4 5.4 188 21 88.0 64.8 46.3 2.4 0.0 0.00 100.9 95.7 3.6 6.5 3.6 178 22 86.0 64.0 47.9 2.2 0.0 0.00 100.4 95.7 4.3 5.8 4.0 179 23 84.6 62.4 47.5 2.1 0.0 0.00 99.9 95.7 2.7 4.9 2.7 177 24 82.9 63.0 51.0 1.9 0.0 0.00 99.3 95.9 2.7 4.9 2.5 158 AZMET Daily Weather Data : YUMA MESA : Jul 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 78.6 88.2 DegF RELATIVE HUMIDITY 78.0 32.1 53.5 % DEWPOINT 68.0 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 101.1 94.5 97.7 DegF SOIL TEMP. 20 in 96.4 95.5 96.1 DegF WIND SPEED 21.5 8.5 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 163 Degrees SOLAR RADIATION 563.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3063 34.0 3883 39.1 4780 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 64.2 55.5 1.6 0.0 0.00 98.6 95.9 4.0 5.8 4.0 169 2 80.8 64.8 58.5 1.5 0.0 0.00 98.1 96.1 3.1 4.7 2.9 124 3 81.0 66.6 61.8 1.4 0.0 0.00 97.3 95.9 3.8 5.8 3.6 135 4 80.4 68.7 67.9 1.1 0.0 0.00 96.6 96.1 4.3 7.4 4.3 137 5 79.9 71.2 75.3 0.9 0.0 0.00 96.1 96.1 4.0 6.7 4.0 140 6 80.4 71.8 75.0 0.9 0.0 0.00 95.5 95.9 7.2 10.7 7.2 132 7 81.0 69.8 68.9 1.1 2.6 0.00 95.0 95.9 6.3 10.5 6.0 129 8 83.1 68.7 62.1 1.5 17.7 0.00 94.8 96.1 6.3 10.3 6.3 156 9 85.8 68.2 55.7 1.9 18.2 0.00 94.5 95.9 8.3 12.5 8.1 162 10 88.0 67.8 51.7 2.2 33.7 0.00 94.3 95.9 7.6 11.9 7.4 154 11 90.5 66.9 46.0 2.7 41.6 0.00 94.6 95.9 6.3 10.7 6.0 158 12 93.9 63.7 37.2 3.4 70.0 0.00 95.2 95.9 7.6 12.3 7.2 192 13 95.7 61.2 32.0 3.9 60.7 0.00 95.7 95.7 7.2 13.2 6.5 180 14 95.9 59.0 29.6 4.1 44.7 0.00 97.0 95.5 4.5 8.3 4.3 166 15 98.4 57.7 26.1 4.6 72.9 0.00 97.9 95.5 5.6 11.2 5.1 170 16 100.0 53.1 21.0 5.2 55.9 0.00 99.0 95.5 4.5 12.3 3.4 210 17 101.1 53.4 20.5 5.4 42.0 0.00 100.0 95.5 4.0 11.0 2.5 223 18 100.8 55.2 22.1 5.2 20.1 0.00 100.9 95.5 2.5 7.2 2.0 215 19 99.5 57.2 24.8 4.9 10.0 0.00 101.7 95.5 3.6 7.4 3.4 224 20 97.3 56.7 26.1 4.5 2.4 0.00 101.7 95.5 3.4 6.7 2.9 247 21 93.4 56.1 28.7 3.8 0.0 0.00 101.7 95.5 5.1 9.2 4.7 223 22 90.5 56.5 32.0 3.3 0.0 0.00 101.3 95.5 5.4 8.1 5.4 197 23 89.1 57.6 34.7 3.1 0.0 0.00 100.8 95.7 5.4 8.3 5.1 199 24 85.6 60.6 43.1 2.4 0.0 0.00 100.0 95.9 5.4 7.4 5.4 178 AZMET Daily Weather Data : YUMA MESA : Jul 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 79.2 89.8 DegF RELATIVE HUMIDITY 78.8 19.1 44.0 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 101.8 94.3 97.9 DegF SOIL TEMP. 20 in 96.1 95.4 95.7 DegF WIND SPEED 13.2 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 492.6 Langleys PRECIPITATION 0.00 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 29.5 3092 34.4 3918 39.4 4819 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 58.5 41.7 2.3 0.0 0.00 99.5 95.9 5.8 8.1 5.6 181 2 82.4 59.0 45.1 2.1 0.0 0.00 99.0 95.9 4.0 6.0 3.8 174 3 81.7 60.6 49.0 1.9 0.0 0.00 98.2 95.9 2.5 4.3 2.2 131 4 81.1 62.2 52.7 1.7 0.0 0.00 97.7 96.1 2.7 3.8 2.7 129 5 79.2 64.0 60.2 1.4 0.0 0.00 97.0 96.1 3.6 6.3 3.4 94 6 80.4 63.5 56.5 1.5 0.2 0.00 96.4 96.1 3.6 5.1 3.6 111 7 82.2 64.0 54.4 1.7 7.2 0.00 96.1 96.1 3.4 4.9 3.4 109 8 86.7 67.1 52.5 2.1 24.4 0.00 95.5 96.1 3.4 5.1 3.1 104 9 92.5 64.9 40.6 3.1 41.8 0.00 95.5 96.3 5.4 9.6 4.9 143 10 94.8 63.0 35.1 3.7 54.2 0.00 95.5 96.3 6.7 10.7 6.0 157 11 97.3 61.3 30.6 4.2 61.6 0.00 96.1 96.1 6.7 11.0 6.5 207 12 99.5 60.6 28.0 4.6 73.8 0.00 96.8 96.1 5.4 11.4 4.9 201 13 101.3 60.8 26.8 5.0 75.5 0.00 97.9 95.9 5.1 11.0 3.8 186 14 102.7 61.5 26.1 5.3 76.2 0.00 99.1 95.7 5.8 15.4 4.9 216 15 104.0 61.2 25.0 5.5 71.9 0.00 100.6 95.7 6.3 11.9 5.1 200 16 104.5 60.6 24.0 5.7 60.7 0.00 102.0 95.7 4.3 9.8 2.7 180 17 104.5 60.8 24.3 5.7 45.9 0.00 103.3 95.7 4.9 11.6 2.9 191 18 104.4 60.8 24.4 5.6 30.1 0.00 104.4 95.9 6.5 11.4 6.0 201 19 101.7 62.2 28.0 5.0 15.3 0.00 105.1 96.1 7.8 12.3 7.6 210 20 97.2 61.7 31.3 4.1 3.1 0.00 105.1 96.3 11.0 15.7 11.0 208 21 94.6 60.6 32.5 3.8 0.0 0.00 104.9 96.3 12.3 20.1 11.9 192 22 91.6 64.4 40.8 3.0 0.0 0.00 104.4 96.4 12.3 19.5 12.1 166 23 88.7 66.4 47.9 2.4 0.0 0.00 103.6 96.4 7.4 12.5 7.2 146 24 87.3 68.4 53.6 2.0 0.0 0.00 102.9 96.6 4.7 10.5 4.5 166 AZMET Daily Weather Data : YUMA MESA : Jul 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 77.7 92.7 DegF RELATIVE HUMIDITY 64.8 22.9 38.8 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 105.3 95.4 99.9 DegF SOIL TEMP. 20 in 96.6 95.5 96.1 DegF WIND SPEED 20.1 5.8 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 641.7 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 29.2 3121 34.0 3952 39.1 4858 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 68.7 56.4 1.9 0.0 0.00 102.2 96.8 4.7 8.3 4.7 158 2 84.7 67.6 56.9 1.8 0.0 0.00 101.5 97.0 4.9 8.3 4.9 146 3 83.8 68.9 60.8 1.5 0.0 0.00 100.8 97.0 5.4 8.9 5.4 137 4 83.7 71.8 67.5 1.3 0.0 0.00 100.0 97.0 7.6 14.5 7.4 137 5 83.3 73.4 72.0 1.1 0.0 0.00 99.5 97.2 8.7 15.4 8.5 128 6 83.1 73.6 73.3 1.0 0.2 0.00 99.0 97.2 8.9 14.1 8.7 132 7 82.8 73.9 74.4 1.0 2.9 0.00 98.2 97.2 8.7 13.9 8.5 132 8 83.1 73.8 73.8 1.0 3.8 0.00 97.9 97.0 8.9 15.0 8.9 131 9 82.4 73.2 74.2 1.0 5.7 0.00 97.3 97.0 8.3 13.4 8.1 135 10 80.4 75.2 84.7 0.5 12.9 0.12 97.0 97.0 6.3 13.6 5.1 73 11 81.7 73.9 77.3 0.9 31.8 0.00 96.6 96.8 7.4 10.5 7.2 54 12 84.6 72.9 68.2 1.3 38.7 0.00 96.3 96.8 7.4 10.3 7.2 37 13 87.4 72.1 60.5 1.8 41.1 0.00 96.1 96.8 7.6 11.6 7.6 45 14 90.5 72.5 55.5 2.2 47.1 0.00 96.1 96.8 6.3 10.7 6.0 26 15 93.7 70.7 47.5 2.9 56.4 0.00 96.4 96.8 4.7 9.6 4.0 29 16 97.2 68.9 40.2 3.6 61.2 0.00 97.0 96.6 3.6 9.8 1.8 356 17 98.4 67.6 37.1 3.9 46.8 0.00 98.1 96.6 4.0 8.1 3.1 334 18 99.0 64.2 32.3 4.3 28.4 0.00 99.0 96.4 4.7 8.9 4.3 219 19 95.5 66.2 38.5 3.5 14.3 0.00 99.7 96.4 9.6 15.0 9.6 214 20 92.1 65.8 42.1 3.0 2.6 0.00 99.9 96.3 9.2 15.0 8.9 204 21 90.3 64.9 43.2 2.8 0.0 0.00 99.7 96.1 8.7 13.4 8.5 201 22 88.2 65.5 47.2 2.4 0.0 0.00 99.1 96.1 6.5 11.2 6.5 204 23 86.5 65.7 49.9 2.2 0.0 0.00 98.6 96.1 5.6 8.5 5.4 200 24 83.8 66.0 55.4 1.8 0.0 0.00 97.9 96.1 2.0 5.1 1.8 194 AZMET Daily Weather Data : YUMA MESA : Jul 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 79.3 87.6 DegF RELATIVE HUMIDITY 88.8 29.6 57.9 % DEWPOINT 69.8 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 102.9 95.9 98.6 DegF SOIL TEMP. 20 in 97.2 96.1 96.8 DegF WIND SPEED 15.4 6.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 139 Degrees SOLAR RADIATION 393.9 Langleys PRECIPITATION 0.12 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3151 34.4 3986 39.2 4897 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 66.0 57.9 1.6 0.0 0.00 97.2 96.1 3.1 5.4 2.9 188 2 81.3 67.6 63.3 1.3 0.0 0.00 96.4 96.1 4.0 6.3 4.0 175 3 82.4 67.5 61.0 1.5 0.0 0.00 95.9 96.1 5.4 8.1 5.1 158 4 82.9 69.1 63.2 1.4 0.0 0.00 95.2 96.1 6.0 10.3 5.8 156 5 82.6 71.6 69.5 1.2 0.0 0.00 94.6 95.9 5.6 9.6 5.4 123 6 82.0 70.0 67.2 1.2 0.0 0.00 94.1 95.9 4.5 8.7 4.0 103 7 80.2 71.1 74.0 0.9 1.0 0.00 93.7 95.7 8.3 15.0 8.3 58 8 79.2 72.0 78.4 0.7 3.6 0.00 93.4 95.7 8.7 14.1 8.5 70 9 79.9 71.8 76.4 0.8 9.1 0.00 93.0 95.5 7.6 10.7 7.4 72 10 81.1 71.4 72.3 1.0 19.4 0.00 92.8 95.4 5.8 9.6 5.6 63 11 84.9 72.1 65.9 1.4 57.6 0.00 92.8 95.4 6.9 11.9 6.7 51 12 87.4 72.5 61.5 1.7 46.3 0.00 93.2 95.4 8.3 11.4 8.1 59 13 91.9 72.1 52.6 2.4 75.7 0.00 93.9 95.4 4.9 10.3 4.3 60 14 96.6 67.5 39.1 3.6 78.4 0.00 95.0 95.2 5.4 11.9 4.0 153 15 99.0 62.6 30.5 4.4 71.9 0.00 96.6 95.2 6.5 11.9 5.6 141 16 99.7 62.6 30.0 4.5 53.8 0.00 98.1 95.0 6.5 12.1 5.6 153 17 99.9 62.4 29.5 4.6 45.6 0.00 99.5 95.0 6.9 12.1 6.3 159 18 100.0 62.1 29.0 4.7 33.9 0.00 100.4 95.0 5.6 11.0 5.1 163 19 97.9 63.9 33.1 4.1 18.2 0.00 101.1 95.0 5.4 8.5 5.4 173 20 88.9 70.0 54.3 2.1 2.6 0.00 101.3 95.0 12.8 22.1 12.8 87 21 86.7 70.7 59.2 1.8 0.0 0.00 100.9 95.0 7.6 13.0 7.6 90 22 85.1 71.8 64.3 1.5 0.0 0.00 100.6 95.0 4.3 6.7 4.0 90 23 86.0 70.2 59.4 1.7 0.0 0.00 99.9 95.2 2.9 4.9 2.9 119 24 86.0 67.3 53.7 2.0 0.0 0.00 99.1 95.4 3.6 5.6 3.4 142 AZMET Daily Weather Data : YUMA MESA : Jul 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 78.8 87.6 DegF RELATIVE HUMIDITY 80.6 26.4 56.0 % DEWPOINT 68.5 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 101.3 92.7 96.6 DegF SOIL TEMP. 20 in 96.3 94.8 95.4 DegF WIND SPEED 22.1 6.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 108 Degrees SOLAR RADIATION 517.0 Langleys PRECIPITATION 0.00 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 29.3 3180 34.2 4020 39.2 4937 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.7 66.4 54.3 1.9 0.0 0.00 98.4 95.4 2.9 4.9 2.7 133 2 82.8 67.6 60.3 1.5 0.0 0.00 97.7 95.5 2.5 4.0 2.2 124 3 81.5 68.4 64.9 1.3 0.0 0.00 97.2 95.5 2.7 4.5 2.5 107 4 79.9 69.3 70.1 1.0 0.0 0.00 96.4 95.5 3.6 5.4 3.6 98 5 80.6 69.3 68.3 1.1 0.0 0.00 95.9 95.5 3.4 5.6 3.1 114 6 78.4 69.3 73.5 0.9 0.0 0.00 95.4 95.5 3.1 4.3 3.1 87 7 79.9 70.0 71.8 1.0 3.6 0.00 94.8 95.5 3.1 5.4 2.9 106 8 83.5 69.8 63.6 1.4 17.7 0.00 94.3 95.5 5.1 9.8 4.9 140 9 87.6 70.5 57.2 1.9 38.5 0.00 94.1 95.5 8.9 13.6 8.7 154 10 90.3 70.7 52.9 2.3 53.5 0.00 94.1 95.5 9.6 14.8 9.4 155 11 92.8 69.1 46.2 2.8 66.2 0.00 94.6 95.5 10.5 15.9 10.1 162 12 94.8 68.4 42.2 3.2 65.0 0.00 95.4 95.5 8.7 13.6 8.1 168 13 97.0 67.3 38.2 3.7 77.9 0.00 96.4 95.4 8.1 13.6 7.2 164 14 98.4 66.0 35.1 4.1 79.3 0.00 97.7 95.4 8.7 14.1 8.1 177 15 99.3 65.7 33.7 4.2 69.0 0.00 99.1 95.2 9.6 14.1 8.9 167 16 99.0 65.3 33.5 4.2 56.4 0.00 100.4 95.2 10.7 15.7 10.1 167 17 95.2 65.7 38.2 3.5 19.1 0.00 101.3 95.2 9.2 13.9 8.9 144 18 93.6 66.9 41.7 3.1 18.6 0.00 101.8 95.4 6.9 10.7 6.7 137 19 91.4 67.5 45.9 2.7 6.2 0.00 101.8 95.2 5.4 9.6 5.4 121 20 89.4 67.8 49.4 2.4 1.2 0.00 101.7 95.2 4.3 6.7 4.0 122 21 88.3 67.6 50.6 2.3 0.0 0.00 101.3 95.4 4.5 7.4 4.3 160 22 88.3 67.1 49.8 2.3 0.0 0.00 100.6 95.5 5.6 8.3 5.4 147 23 87.3 68.7 54.2 2.0 0.0 0.00 100.0 95.5 5.1 9.2 5.1 148 24 85.1 70.5 61.8 1.6 0.0 0.00 99.3 95.7 5.6 9.4 5.4 151 AZMET Daily Weather Data : YUMA MESA : Jul 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 77.2 88.7 DegF RELATIVE HUMIDITY 78.3 31.4 52.4 % DEWPOINT 68.2 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 102.0 93.9 97.9 DegF SOIL TEMP. 20 in 95.7 95.2 95.4 DegF WIND SPEED 15.9 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 148 Degrees SOLAR RADIATION 572.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 3209 33.5 4054 38.5 4975 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 70.0 64.4 1.4 0.0 0.00 98.6 95.7 4.7 8.7 4.7 140 2 82.6 69.8 65.5 1.3 0.0 0.00 98.1 95.9 4.3 6.5 4.0 137 3 81.7 69.4 66.5 1.2 0.0 0.00 97.3 95.9 4.5 6.9 4.5 135 4 81.3 68.5 65.3 1.3 0.0 0.00 96.8 95.9 5.1 8.9 4.9 134 5 81.9 68.0 63.2 1.4 0.0 0.00 96.3 95.9 6.7 11.0 6.5 136 6 81.5 69.3 66.7 1.2 0.0 0.00 95.7 95.9 6.7 10.5 6.5 140 7 81.5 71.4 71.4 1.0 6.0 0.00 95.2 95.9 6.5 11.4 6.5 132 8 83.8 72.9 69.7 1.2 21.0 0.00 94.8 95.7 8.9 14.1 8.7 149 9 87.4 72.0 60.4 1.8 38.0 0.00 94.5 95.7 11.4 16.8 11.2 162 10 90.7 70.3 51.7 2.4 54.7 0.00 94.6 95.9 11.9 17.0 11.6 165 11 91.9 70.2 49.2 2.6 39.7 0.00 95.0 95.7 8.9 13.9 8.5 168 12 93.2 68.9 45.5 2.9 29.9 0.00 95.5 95.7 5.4 10.3 5.1 177 13 95.5 66.4 38.6 3.5 56.4 0.00 96.3 95.5 3.6 7.8 3.1 164 14 98.4 64.6 33.4 4.2 76.4 0.00 97.0 95.5 4.7 11.0 3.1 150 15 100.8 64.0 30.5 4.7 70.7 0.00 98.2 95.5 5.4 11.6 4.7 166 16 101.8 63.9 29.3 4.9 55.9 0.00 99.5 95.4 6.5 12.8 5.6 183 17 101.1 64.8 30.8 4.7 33.9 0.00 100.9 95.4 6.9 11.6 6.5 172 18 101.8 64.0 29.6 4.9 28.0 0.00 101.8 95.4 7.4 13.6 7.2 202 19 97.5 63.7 33.2 4.1 4.8 0.00 102.4 95.5 7.8 12.5 7.6 207 20 94.5 64.9 38.3 3.4 2.2 0.00 102.4 95.5 5.4 9.8 4.9 187 21 90.3 67.1 46.7 2.6 0.0 0.00 102.0 95.5 4.5 13.0 4.3 62 22 88.3 68.2 51.8 2.2 0.0 0.00 101.7 95.5 3.1 4.9 2.7 128 23 89.2 63.1 42.1 2.7 0.0 0.00 100.9 95.7 4.3 6.3 4.3 188 24 86.4 63.7 46.9 2.3 0.0 0.00 100.2 95.9 3.4 5.1 3.1 144 AZMET Daily Weather Data : YUMA MESA : Jul 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 80.8 90.3 DegF RELATIVE HUMIDITY 72.5 27.4 49.6 % DEWPOINT 67.5 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.4 94.5 98.1 DegF SOIL TEMP. 20 in 95.9 95.4 95.7 DegF WIND SPEED 17.0 6.3 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 517.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3239 34.9 4089 40.0 5015 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 64.0 48.8 2.1 0.0 0.00 99.7 95.9 4.3 6.0 4.0 161 2 85.5 63.9 48.7 2.1 0.0 0.00 99.0 96.1 5.1 8.1 4.9 160 3 84.9 62.8 47.6 2.1 0.0 0.00 98.4 96.1 5.6 8.7 5.4 145 4 83.3 61.3 47.6 2.0 0.0 0.00 97.7 96.1 4.0 5.6 4.0 142 5 82.9 65.7 56.2 1.7 0.0 0.00 97.2 96.1 5.1 7.6 5.1 153 6 82.4 65.5 56.7 1.6 0.0 0.00 96.6 96.1 4.0 6.0 4.0 149 7 82.4 63.9 53.9 1.7 4.1 0.00 96.3 96.1 3.1 5.1 2.9 161 8 85.5 65.5 51.5 2.0 21.7 0.00 95.9 96.1 4.5 8.1 4.5 151 9 90.5 65.3 43.5 2.8 38.5 0.00 95.5 96.1 5.8 9.4 5.6 168 10 93.9 63.0 36.2 3.5 52.8 0.00 95.9 96.3 6.9 11.4 6.7 191 11 96.6 61.2 31.2 4.1 65.5 0.00 96.3 96.3 4.5 8.9 3.8 186 12 99.0 61.2 29.0 4.5 74.1 0.00 97.0 96.1 6.0 11.6 5.6 188 13 101.1 61.7 27.8 4.9 77.4 0.00 98.2 96.1 6.3 12.8 5.1 189 14 102.4 61.3 26.3 5.2 76.7 0.00 99.5 95.9 5.6 13.9 4.7 180 15 103.8 60.8 24.8 5.5 71.4 0.00 101.1 95.9 4.9 12.3 3.8 161 16 104.5 61.0 24.5 5.7 53.5 0.00 102.6 95.7 6.0 12.1 5.1 176 17 104.9 60.3 23.6 5.8 43.0 0.00 103.6 95.7 4.3 10.1 3.4 181 18 103.8 62.2 26.1 5.4 30.8 0.00 104.7 95.9 6.5 13.2 6.0 166 19 99.9 64.9 32.4 4.4 17.4 0.00 105.3 96.3 7.4 11.6 7.2 172 20 95.9 65.1 36.8 3.7 2.6 0.00 105.4 96.3 5.8 8.3 5.6 172 21 94.5 63.7 36.2 3.5 0.0 0.00 105.1 96.4 8.1 13.6 7.8 160 22 93.2 63.3 37.5 3.3 0.0 0.00 104.5 96.4 9.6 13.6 9.4 162 23 90.9 64.9 42.7 2.8 0.0 0.00 103.8 96.6 6.7 13.0 6.5 170 24 88.7 64.0 44.0 2.6 0.0 0.00 103.1 96.8 5.4 9.8 5.4 97 AZMET Daily Weather Data : YUMA MESA : Jul 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 81.3 93.2 DegF RELATIVE HUMIDITY 58.2 22.4 38.9 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 105.4 95.5 100.0 DegF SOIL TEMP. 20 in 96.8 95.7 96.1 DegF WIND SPEED 13.9 5.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 629.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 3269 35.1 4124 40.1 5055 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 63.0 45.6 2.3 0.0 0.00 102.4 97.0 3.8 7.4 3.6 97 2 84.7 64.2 50.4 2.0 0.0 0.00 101.7 97.0 3.4 4.9 3.1 102 3 84.0 63.9 51.0 2.0 0.0 0.00 100.9 97.2 2.7 5.1 2.5 94 4 83.1 64.6 53.6 1.8 0.0 0.00 100.2 97.2 3.1 5.6 2.9 92 5 82.8 68.7 62.6 1.4 0.0 0.00 99.5 97.2 3.1 6.3 2.7 102 6 82.0 69.3 65.4 1.3 0.0 0.00 99.0 97.2 1.1 3.1 0.7 306 7 81.5 68.7 65.2 1.3 4.5 0.00 98.4 97.2 0.7 2.0 0.2 161 8 86.0 67.1 53.5 2.0 19.8 0.00 97.9 97.3 3.6 6.5 3.4 122 9 88.3 67.1 49.5 2.3 28.4 0.00 97.5 97.2 4.9 9.2 4.5 140 10 91.6 64.9 42.0 3.0 58.8 0.00 97.7 97.3 6.5 12.8 6.0 160 11 93.0 62.6 36.6 3.4 47.5 0.00 97.9 97.3 5.6 10.1 5.1 123 12 94.1 63.5 36.6 3.5 42.0 0.00 98.4 97.2 5.8 9.2 5.6 93 13 95.2 64.4 36.6 3.6 29.6 0.00 99.1 97.2 5.4 8.1 5.1 83 14 94.6 65.7 39.0 3.4 27.0 0.00 99.7 97.0 6.3 8.3 6.3 65 15 95.4 66.7 39.4 3.4 27.0 0.00 100.2 97.0 5.6 7.4 5.6 54 16 97.9 64.0 33.4 4.1 34.9 0.00 100.6 97.0 5.4 7.2 5.4 51 17 101.7 58.8 24.7 5.2 47.8 0.00 100.8 97.0 3.1 5.4 2.0 43 18 101.8 59.9 25.5 5.2 29.6 0.00 101.3 97.0 2.5 5.6 1.8 127 19 99.0 63.7 31.8 4.3 12.9 0.00 101.8 97.0 3.8 5.4 3.8 104 20 95.2 65.8 38.4 3.5 1.7 0.00 102.0 97.0 2.9 6.5 2.7 136 21 92.8 63.1 37.6 3.3 0.0 0.00 101.8 96.8 4.5 7.4 4.3 193 22 91.8 61.0 36.0 3.3 0.0 0.00 101.7 96.8 4.0 6.0 3.8 197 23 89.8 61.5 39.1 2.9 0.0 0.00 101.1 97.0 2.7 4.9 2.7 212 24 88.2 63.5 44.0 2.5 0.0 0.00 100.4 97.0 2.0 2.9 1.8 218 AZMET Daily Weather Data : YUMA MESA : Jul 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 80.2 90.9 DegF RELATIVE HUMIDITY 70.9 22.8 43.2 % DEWPOINT 64.4 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 103.1 97.3 100.2 DegF SOIL TEMP. 20 in 97.5 96.8 97.2 DegF WIND SPEED 12.8 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 110 Degrees SOLAR RADIATION 411.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3298 34.7 4159 39.8 5095 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 66.9 56.0 1.8 0.0 0.00 99.9 97.0 2.7 6.5 2.5 126 2 84.6 64.0 50.2 2.0 0.0 0.00 99.3 97.0 4.0 5.6 3.8 140 3 82.4 63.7 53.4 1.8 0.0 0.00 98.6 97.0 2.0 4.3 1.8 158 4 80.4 64.4 58.5 1.5 0.0 0.00 98.1 97.0 0.9 2.5 0.9 93 5 80.6 63.5 56.0 1.6 0.0 0.00 97.5 97.0 2.0 3.8 1.6 140 6 80.6 63.7 56.5 1.5 0.0 0.00 97.0 97.0 4.7 6.9 4.5 148 7 81.9 66.9 60.6 1.5 6.4 0.00 96.4 97.0 5.1 8.5 5.1 142 8 86.0 69.4 58.0 1.8 21.5 0.00 96.1 96.8 8.1 13.0 7.8 153 9 90.3 66.0 45.1 2.7 38.0 0.00 95.7 96.8 9.2 13.0 8.9 166 10 95.0 62.2 34.0 3.7 53.5 0.00 95.9 97.0 8.7 11.4 8.5 172 11 99.0 58.5 26.3 4.7 66.4 0.00 96.3 97.0 9.2 13.4 8.9 185 12 101.7 57.7 23.7 5.2 74.5 0.00 97.0 96.8 8.1 12.3 7.8 192 13 103.5 58.1 22.8 5.6 78.1 0.00 98.1 96.6 8.3 13.6 7.4 184 14 104.4 59.4 23.1 5.8 76.9 0.00 99.5 96.4 9.2 15.2 8.3 201 15 105.3 58.6 21.9 6.0 71.4 0.00 100.9 96.4 9.4 16.1 8.9 183 16 105.8 58.3 21.4 6.1 61.4 0.00 102.2 96.4 9.4 16.8 8.7 190 17 105.4 57.7 21.2 6.1 44.9 0.00 103.3 96.4 8.9 14.5 8.5 186 18 104.7 57.6 21.6 5.9 33.7 0.00 104.4 96.4 9.4 16.3 8.9 196 19 100.6 59.5 26.1 4.9 17.0 0.00 104.9 96.6 9.4 14.1 9.2 184 20 95.7 60.8 31.6 4.0 2.6 0.00 104.9 96.8 6.5 8.9 6.3 175 21 93.0 62.8 36.9 3.3 0.0 0.00 104.5 96.8 6.7 13.6 5.8 99 22 93.2 59.5 32.8 3.6 0.0 0.00 104.0 97.0 8.1 15.0 8.1 159 23 91.4 59.5 34.7 3.3 0.0 0.00 103.5 97.0 6.3 9.8 6.3 158 24 90.0 58.5 34.8 3.1 0.0 0.00 102.7 97.2 8.1 12.1 7.8 164 AZMET Daily Weather Data : YUMA MESA : Jul 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 79.5 93.4 DegF RELATIVE HUMIDITY 65.3 18.9 37.8 % DEWPOINT 61.5 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 104.9 95.7 100.0 DegF SOIL TEMP. 20 in 97.2 96.4 96.8 DegF WIND SPEED 16.8 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 646.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 3328 34.7 4193 39.8 5135 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Jul 31 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.6 59.5 39.0 2.7 0.0 0.00 102.0 97.3 6.3 12.1 6.0 158 2 86.0 60.8 42.7 2.4 0.0 0.00 101.3 97.3 5.8 10.5 5.8 139 3 86.0 62.1 44.9 2.3 0.0 0.00 100.6 97.3 6.9 11.0 6.7 133 4 85.6 64.8 49.9 2.1 0.0 0.00 99.9 97.5 6.9 10.7 6.9 137 5 85.3 63.9 49.1 2.1 0.0 0.00 99.1 97.5 8.1 12.5 7.8 136 6 84.6 65.5 52.9 1.9 0.0 0.00 98.6 97.3 10.5 17.7 10.3 132 7 84.0 69.6 62.2 1.5 1.4 0.00 98.1 97.3 10.7 17.2 10.5 126 8 83.8 70.7 64.6 1.4 3.3 0.00 97.5 97.3 10.1 16.6 9.8 127 9 85.5 71.1 62.4 1.6 17.9 0.00 97.2 97.3 9.8 15.9 9.6 134 10 88.9 70.2 54.1 2.1 40.8 0.00 97.0 97.3 10.5 16.6 10.3 141 11 90.7 68.4 48.2 2.5 39.4 0.00 97.0 97.3 7.2 13.4 6.9 146 12 93.4 66.7 41.9 3.1 69.5 0.00 97.3 97.3 10.1 18.3 9.2 146 13 95.2 64.6 36.8 3.6 59.5 0.00 97.9 97.2 12.1 18.8 11.6 165 14 96.3 64.8 35.8 3.8 74.8 0.00 98.8 97.2 12.5 17.9 12.1 172 15 97.2 65.8 36.3 3.8 65.0 0.00 99.7 97.2 13.0 19.7 12.3 172 16 96.6 65.3 36.2 3.8 45.4 0.00 100.6 97.2 10.3 16.1 9.8 178 17 95.2 64.9 37.4 3.5 26.5 0.00 101.3 97.0 11.0 17.0 10.7 167 18 93.0 65.8 41.1 3.1 14.3 0.00 101.8 96.8 9.4 13.6 9.2 172 19 91.4 66.9 44.9 2.8 6.4 0.00 101.8 96.8 9.8 15.9 9.6 166 20 89.6 66.0 46.0 2.6 1.2 0.00 101.8 96.8 8.7 13.9 8.5 168 21 88.2 66.7 49.3 2.3 0.0 0.00 101.3 96.8 7.8 12.1 7.8 169 22 86.5 68.5 55.1 1.9 0.0 0.00 100.9 97.0 6.0 10.1 5.8 163 23 86.4 68.5 55.5 1.9 0.0 0.00 100.2 97.0 6.9 11.2 6.9 158 24 85.8 67.5 54.3 1.9 0.0 0.00 99.7 97.0 7.4 12.5 7.4 158 AZMET Daily Weather Data : YUMA MESA : Jul 31 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 83.5 89.2 DegF RELATIVE HUMIDITY 65.7 32.0 47.5 % DEWPOINT 66.2 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 102.7 96.8 99.7 DegF SOIL TEMP. 20 in 97.5 96.8 97.2 DegF WIND SPEED 19.7 9.2 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 153 Degrees SOLAR RADIATION 465.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 3359 35.6 4229 40.7 5176 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 68.4 57.6 1.7 0.0 0.00 99.1 97.0 6.9 10.5 6.9 170 2 83.8 70.9 65.1 1.4 0.0 0.00 98.6 97.0 6.7 10.1 6.5 156 3 83.3 72.9 71.2 1.1 0.0 0.00 98.1 97.0 6.3 10.5 6.0 147 4 82.4 72.5 72.1 1.0 0.0 0.00 97.5 97.0 4.5 8.5 4.5 121 5 81.7 72.0 72.2 1.0 0.0 0.00 97.2 97.0 3.6 5.8 3.4 125 6 81.5 72.7 74.5 0.9 0.0 0.00 96.6 96.8 4.5 7.2 4.3 132 7 81.9 73.9 76.7 0.9 1.2 0.00 96.3 96.8 5.4 8.5 5.1 133 8 82.6 75.0 78.0 0.8 6.0 0.00 95.9 96.8 5.4 8.9 5.1 128 9 84.6 73.0 68.8 1.3 14.1 0.00 95.5 96.6 7.4 12.1 7.2 148 10 87.3 71.4 59.5 1.8 22.7 0.00 95.4 96.6 7.8 13.2 7.6 159 11 88.7 69.6 53.7 2.1 22.5 0.00 95.4 96.6 8.7 14.1 8.5 172 12 89.6 69.3 51.3 2.3 23.9 0.00 95.5 96.4 7.4 11.4 7.2 180 13 91.8 68.5 46.8 2.7 28.0 0.00 95.7 96.3 4.7 8.7 4.5 203 14 93.7 69.3 45.2 3.0 45.2 0.00 96.3 96.4 4.7 10.3 2.2 315 15 94.3 69.4 44.7 3.0 36.8 0.00 96.8 96.4 3.8 8.9 3.4 325 16 95.0 69.4 43.8 3.2 33.7 0.00 97.3 96.3 3.6 8.1 2.5 25 17 94.3 70.3 46.0 3.0 27.5 0.00 98.1 96.3 3.8 5.8 3.6 104 18 95.9 67.8 40.5 3.4 30.8 0.00 98.6 96.3 2.9 4.9 2.7 92 19 95.5 66.9 39.6 3.5 12.4 0.00 99.0 96.1 3.8 5.6 3.6 79 20 91.8 69.1 47.6 2.7 1.4 0.00 99.1 96.1 2.9 4.5 2.9 91 21 88.9 68.5 51.3 2.3 0.0 0.00 99.1 95.9 0.9 2.5 0.9 92 22 88.9 68.0 50.2 2.3 0.0 0.00 99.0 95.9 2.5 5.6 2.2 295 23 87.1 68.9 55.0 2.0 0.0 0.00 98.4 95.9 4.3 8.9 4.0 234 24 86.5 66.7 52.0 2.1 0.0 0.00 98.1 95.9 4.9 7.6 4.7 227 AZMET Daily Weather Data : YUMA MESA : Aug 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 81.3 88.2 DegF RELATIVE HUMIDITY 79.3 35.3 56.8 % DEWPOINT 70.2 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 99.7 94.8 97.3 DegF SOIL TEMP. 20 in 97.2 95.5 96.4 DegF WIND SPEED 14.1 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 306.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3389 34.9 4264 40.0 5216 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 66.7 55.6 1.8 0.0 0.00 97.5 95.9 2.7 4.3 2.7 205 2 81.7 66.4 60.0 1.5 0.0 0.00 97.0 95.9 1.6 2.7 1.6 142 3 80.1 65.5 61.3 1.4 0.0 0.00 96.6 95.9 2.5 4.7 2.5 156 4 79.0 64.4 60.9 1.3 0.0 0.00 96.1 95.9 2.7 4.3 2.5 159 5 78.3 63.3 60.4 1.3 0.0 0.00 95.5 95.9 2.7 4.0 2.7 115 6 78.1 63.0 59.9 1.3 0.0 0.00 95.0 95.9 2.9 4.3 2.9 143 7 79.5 64.4 60.0 1.4 6.2 0.00 94.6 95.9 4.0 5.6 4.0 149 8 83.8 66.2 55.5 1.8 21.7 0.00 94.1 95.9 4.0 6.3 4.0 131 9 89.4 61.3 39.6 2.9 38.7 0.00 93.9 95.9 4.5 8.5 4.3 145 10 93.7 55.2 27.5 3.9 55.2 0.00 94.1 95.9 5.6 8.3 5.4 151 11 96.4 55.0 25.2 4.4 67.8 0.00 94.6 95.9 5.8 10.1 5.4 156 12 99.0 51.4 20.5 5.1 75.5 0.00 95.4 95.9 4.9 11.0 4.0 153 13 100.9 50.2 18.3 5.5 79.3 0.00 96.4 95.7 4.7 10.5 3.8 177 14 102.6 51.1 18.0 5.8 78.1 0.00 97.9 95.5 5.6 11.4 4.9 187 15 103.6 51.6 17.9 6.0 72.2 0.00 99.3 95.5 5.6 11.4 4.0 187 16 104.5 52.5 18.0 6.1 61.4 0.00 100.8 95.4 4.9 10.3 3.1 174 17 104.7 52.9 18.1 6.2 46.6 0.00 102.0 95.5 4.9 10.5 3.8 179 18 104.0 54.5 19.7 5.9 29.6 0.00 103.1 95.5 7.6 13.2 6.5 208 19 100.8 54.3 21.5 5.3 12.9 0.00 103.6 95.7 8.9 13.0 8.7 219 20 95.5 54.5 25.4 4.3 1.2 0.00 103.8 95.9 7.2 11.6 7.2 220 21 92.1 54.3 28.1 3.7 0.0 0.00 103.5 95.7 4.9 7.4 4.9 215 22 89.4 55.6 32.1 3.2 0.0 0.00 102.9 95.9 4.0 6.5 3.8 184 23 87.8 56.1 34.5 3.0 0.0 0.00 102.2 96.1 4.5 7.4 4.5 188 24 85.1 59.0 41.6 2.4 0.0 0.00 101.5 96.1 3.1 4.7 2.9 186 AZMET Daily Weather Data : YUMA MESA : Aug 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 77.7 91.4 DegF RELATIVE HUMIDITY 68.2 16.6 36.7 % DEWPOINT 57.9 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 103.8 93.9 98.2 DegF SOIL TEMP. 20 in 96.3 95.4 95.9 DegF WIND SPEED 13.2 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 646.2 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 29.2 3418 34.2 4298 39.1 5255 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 59.9 45.1 2.1 0.0 0.00 100.8 96.4 3.8 6.3 3.8 170 2 82.4 59.5 46.1 2.0 0.0 0.00 100.0 96.4 2.9 5.4 2.9 154 3 82.4 58.8 44.8 2.1 0.0 0.00 99.3 96.6 3.1 6.0 1.6 131 4 80.2 61.2 52.4 1.7 0.0 0.00 98.6 96.6 1.6 4.9 1.1 119 5 80.1 61.5 53.4 1.6 0.0 0.00 98.1 96.6 2.5 5.6 2.2 134 6 79.7 61.7 54.0 1.6 0.0 0.00 97.3 96.6 1.6 6.7 0.4 120 7 80.1 61.7 53.6 1.6 4.1 0.00 96.8 96.8 0.9 7.2 0.7 326 8 85.1 64.0 49.4 2.1 18.2 0.00 96.3 96.6 1.6 4.3 1.1 174 9 90.3 62.1 39.2 3.0 38.9 0.00 95.9 96.8 4.9 8.1 4.7 168 10 95.0 58.3 29.7 4.0 49.9 0.00 95.9 96.8 6.3 8.9 6.0 178 11 98.1 56.5 25.2 4.6 68.3 0.00 96.4 96.8 6.0 8.9 5.6 183 12 100.9 55.0 22.0 5.3 76.7 0.00 97.2 96.8 5.4 9.8 4.7 172 13 102.7 54.7 20.5 5.7 80.0 0.00 98.1 96.4 4.0 8.9 2.7 130 14 105.3 56.5 20.3 6.1 80.3 0.00 99.3 96.4 7.2 13.0 6.5 203 15 106.3 57.0 20.1 6.3 76.2 0.00 100.8 96.3 6.3 12.5 5.4 175 16 107.1 57.4 19.9 6.5 65.5 0.00 102.2 96.3 7.4 14.3 5.8 175 17 106.2 56.7 19.8 6.3 41.8 0.00 103.6 96.4 6.9 13.6 6.5 168 18 105.6 56.3 20.0 6.2 30.1 0.00 104.5 96.4 6.9 10.7 6.5 177 19 102.2 58.5 23.9 5.3 13.1 0.00 105.1 96.6 5.8 8.9 5.6 169 20 96.8 58.3 27.9 4.3 1.2 0.00 105.1 96.8 5.6 8.3 5.6 165 21 95.2 58.6 29.9 4.0 0.0 0.00 104.9 96.8 8.7 14.3 8.5 196 22 91.2 60.3 35.5 3.2 0.0 0.00 104.4 97.0 8.1 11.6 8.1 182 23 88.7 59.2 37.2 2.9 0.0 0.00 103.8 97.0 8.1 11.4 7.8 172 24 87.1 57.7 37.1 2.8 0.0 0.00 102.9 97.2 7.2 9.6 7.2 158 AZMET Daily Weather Data : YUMA MESA : Aug 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.0 78.3 93.0 DegF RELATIVE HUMIDITY 60.8 17.5 34.5 % DEWPOINT 58.8 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 105.3 95.9 100.2 DegF SOIL TEMP. 20 in 97.2 96.3 96.6 DegF WIND SPEED 14.3 5.1 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 644.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3447 34.4 4332 39.2 5294 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.0 58.5 39.5 2.6 0.0 0.00 102.2 97.2 4.7 10.1 4.7 155 2 83.7 60.6 46.0 2.1 0.0 0.00 101.3 97.3 3.4 5.4 3.4 127 3 83.5 58.8 43.4 2.2 0.0 0.00 100.6 97.3 2.5 5.1 2.2 127 4 82.9 57.4 41.9 2.2 0.0 0.00 99.9 97.5 3.4 5.1 3.1 129 5 80.2 59.7 49.5 1.8 0.0 0.00 99.1 97.5 1.3 2.7 0.9 192 6 79.0 60.1 52.4 1.6 0.0 0.00 98.4 97.5 2.5 4.3 1.3 206 7 80.1 62.1 54.6 1.6 5.7 0.00 97.9 97.5 2.2 4.7 2.0 120 8 84.7 65.3 52.4 1.9 22.9 0.00 97.3 97.5 6.0 11.0 5.8 146 9 89.4 66.2 46.5 2.5 40.1 0.00 96.8 97.5 8.3 12.5 8.1 146 10 93.2 64.2 38.6 3.3 56.9 0.00 96.8 97.5 7.6 11.9 7.2 153 11 97.2 61.9 31.5 4.1 70.2 0.00 97.2 97.7 7.2 11.9 6.7 162 12 100.4 60.3 26.8 4.9 78.8 0.00 97.9 97.3 6.7 10.3 6.0 158 13 103.1 58.6 23.4 5.5 80.3 0.00 98.8 97.3 6.7 13.6 5.6 163 14 105.6 56.8 20.4 6.2 81.5 0.00 100.0 97.2 7.6 13.9 6.7 190 15 107.1 55.8 18.9 6.5 72.4 0.00 101.5 97.0 7.4 13.9 6.5 165 16 107.4 54.5 17.8 6.7 65.5 0.00 102.7 97.0 7.2 13.6 6.0 168 17 106.0 55.9 19.5 6.3 41.1 0.00 104.0 97.2 8.5 16.3 7.8 160 18 103.5 56.3 21.5 5.7 17.9 0.00 104.9 97.2 7.8 12.3 7.6 162 19 99.0 55.4 23.8 4.8 6.7 0.00 105.3 97.3 10.1 14.3 9.8 158 20 95.4 55.6 26.5 4.2 1.7 0.00 105.3 97.3 11.6 17.4 11.4 158 21 92.7 54.3 27.7 3.8 0.0 0.00 104.7 97.3 11.2 17.0 11.0 157 22 90.1 54.0 29.4 3.4 0.0 0.00 104.2 97.3 10.7 15.2 10.5 157 23 88.5 57.2 34.8 3.0 0.0 0.00 103.5 97.5 9.8 15.0 9.6 151 24 86.4 63.9 47.1 2.3 0.0 0.00 102.6 97.7 10.5 16.8 10.1 145 AZMET Daily Weather Data : YUMA MESA : Aug 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 76.3 92.7 DegF RELATIVE HUMIDITY 65.7 15.5 34.7 % DEWPOINT 58.8 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 105.3 96.8 100.9 DegF SOIL TEMP. 20 in 97.7 97.0 97.3 DegF WIND SPEED 17.4 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 641.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 3476 33.7 4366 38.5 5332 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 70.3 61.5 1.6 0.0 0.00 101.8 97.7 13.4 21.5 13.0 148 2 83.8 73.4 71.0 1.1 0.0 0.00 101.1 97.9 15.2 22.8 15.0 148 3 82.8 73.2 72.9 1.0 0.0 0.00 100.4 97.9 13.0 20.4 12.8 149 4 81.7 73.9 77.1 0.9 0.0 0.00 99.9 97.9 11.6 18.1 11.4 138 5 81.1 73.9 78.6 0.8 0.0 0.00 99.1 97.9 11.2 16.3 11.0 146 6 80.6 73.6 79.3 0.7 0.0 0.00 98.6 97.9 7.6 13.0 7.4 130 7 80.8 74.1 80.1 0.7 5.0 0.00 98.1 97.9 7.8 11.9 7.6 128 8 83.1 73.9 73.9 1.0 20.1 0.00 97.5 97.9 9.6 18.8 9.2 144 9 85.6 72.1 64.3 1.5 36.1 0.00 97.2 97.7 12.8 19.7 12.5 159 10 88.5 68.9 52.5 2.2 52.1 0.00 97.0 97.7 12.1 17.7 11.6 161 11 91.0 68.0 47.0 2.7 60.4 0.00 97.2 97.7 11.4 17.9 11.0 168 12 93.4 66.2 41.0 3.2 73.3 0.00 97.7 97.7 10.7 16.8 10.3 179 13 96.3 64.4 35.4 3.8 78.8 0.00 98.4 97.5 11.4 18.8 10.5 182 14 96.8 66.2 37.0 3.7 72.2 0.00 99.5 97.5 12.1 20.4 11.2 175 15 96.4 66.4 37.5 3.7 68.8 0.00 100.4 97.3 14.3 22.8 13.6 162 16 95.4 66.4 38.8 3.5 60.7 0.00 101.3 97.5 15.7 23.7 15.2 167 17 93.0 65.8 41.1 3.1 42.3 0.00 102.0 97.3 15.7 22.1 15.0 168 18 90.9 64.9 42.4 2.9 23.9 0.00 102.6 97.2 14.3 21.5 13.9 177 19 88.0 65.7 47.8 2.4 9.3 0.00 102.6 97.3 13.0 18.8 12.8 165 20 86.0 63.3 46.9 2.3 1.9 0.00 102.4 97.2 13.2 21.0 13.0 168 21 82.8 66.0 57.0 1.6 0.0 0.00 102.0 97.2 14.5 24.4 14.3 162 22 81.3 67.6 63.1 1.4 0.0 0.00 101.3 97.2 12.5 19.7 12.3 170 23 80.6 67.1 63.9 1.3 0.0 0.00 100.6 97.3 9.4 14.8 9.4 161 24 79.5 68.5 69.0 1.1 0.0 0.00 99.9 97.3 7.8 12.1 7.6 154 AZMET Daily Weather Data : YUMA MESA : Aug 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 79.0 86.9 DegF RELATIVE HUMIDITY 80.9 32.1 57.5 % DEWPOINT 68.9 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 102.6 97.0 100.0 DegF SOIL TEMP. 20 in 97.9 97.2 97.5 DegF WIND SPEED 24.4 12.1 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 605.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3505 34.0 4400 39.1 5371 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.8 67.8 69.1 1.0 0.0 0.00 99.1 97.3 6.7 10.3 6.5 139 2 78.3 68.2 71.5 0.9 0.0 0.00 98.4 97.3 5.1 8.9 5.1 144 3 77.4 68.0 72.7 0.9 0.0 0.00 97.7 97.3 3.8 6.5 3.8 133 4 76.5 66.9 72.5 0.9 0.0 0.00 97.2 97.3 2.9 4.3 2.9 127 5 75.4 66.0 72.5 0.8 0.0 0.00 96.4 97.3 2.9 4.3 2.9 120 6 75.6 65.5 70.9 0.9 0.0 0.00 95.9 97.2 3.8 7.4 3.6 131 7 77.4 67.5 71.6 0.9 4.8 0.00 95.4 97.2 4.9 8.1 4.7 134 8 80.6 69.6 69.4 1.1 18.2 0.00 94.8 97.0 6.3 11.0 6.0 142 9 84.0 71.4 66.3 1.3 36.3 0.00 94.5 97.0 10.3 15.9 9.8 162 10 86.9 69.8 57.0 1.9 53.0 0.00 94.3 96.8 10.5 15.9 10.3 186 11 90.0 66.0 45.4 2.6 67.4 0.00 94.6 96.8 9.4 15.4 8.7 188 12 92.5 64.0 39.1 3.2 75.7 0.00 95.4 96.8 9.6 15.0 8.9 177 13 95.2 62.8 34.6 3.7 80.0 0.00 96.3 96.6 8.7 15.2 8.1 194 14 97.3 61.9 31.4 4.2 78.6 0.00 97.5 96.6 8.7 15.0 7.6 185 15 99.5 59.0 26.4 4.8 72.4 0.00 98.8 96.4 6.9 15.0 6.0 174 16 100.4 55.9 23.1 5.1 52.8 0.00 100.0 96.4 6.3 12.8 5.1 193 17 99.7 60.8 28.1 4.7 46.8 0.00 101.1 96.4 11.6 21.3 10.7 218 18 97.0 61.9 31.6 4.1 28.2 0.00 101.8 96.3 15.4 22.6 15.2 219 19 93.9 60.1 32.7 3.7 12.4 0.00 102.2 96.4 14.1 20.1 13.9 208 20 91.0 58.8 34.0 3.3 1.0 0.00 102.2 96.3 12.1 18.1 12.1 204 21 88.9 62.1 41.1 2.7 0.0 0.00 101.8 96.3 9.8 15.2 9.6 202 22 86.5 65.5 49.8 2.2 0.0 0.00 101.3 96.4 8.1 14.3 7.8 194 23 84.2 66.2 54.7 1.8 0.0 0.00 100.8 96.6 3.6 7.4 3.4 199 24 82.2 66.2 58.7 1.5 0.0 0.00 100.0 96.6 3.1 5.4 2.7 183 AZMET Daily Weather Data : YUMA MESA : Aug 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 74.7 87.1 DegF RELATIVE HUMIDITY 73.6 20.9 51.0 % DEWPOINT 64.6 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 102.4 94.3 98.2 DegF SOIL TEMP. 20 in 97.5 96.3 96.8 DegF WIND SPEED 22.6 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 628.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 3533 32.8 4433 37.8 5409 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 66.2 64.1 1.2 0.0 0.00 99.3 96.8 0.9 2.5 0.7 146 2 77.9 66.4 67.7 1.1 0.0 0.00 98.6 96.8 1.3 2.9 1.3 130 3 77.0 66.6 70.6 0.9 0.0 0.00 97.9 96.8 1.8 3.4 1.8 133 4 75.9 67.3 75.0 0.8 0.0 0.00 97.2 96.8 1.1 3.6 0.7 266 5 74.8 67.6 78.6 0.6 0.0 0.00 96.6 96.8 1.8 3.4 1.8 148 6 74.7 68.7 81.8 0.5 0.0 0.00 95.9 96.8 2.7 4.7 2.7 135 7 75.6 69.6 81.9 0.6 5.7 0.00 95.5 96.8 1.1 2.0 0.9 157 8 80.8 71.1 72.6 1.0 22.0 0.00 94.8 96.6 3.8 6.9 3.4 175 9 84.6 69.1 60.2 1.6 39.4 0.00 94.3 96.4 7.2 10.7 6.9 178 10 87.6 67.5 51.5 2.2 56.1 0.00 94.3 96.4 5.6 9.8 4.9 165 11 90.5 64.4 42.1 2.8 69.8 0.00 94.6 96.6 4.9 9.4 4.5 169 12 94.3 57.7 29.9 3.9 78.6 0.00 95.5 96.6 4.3 8.7 2.9 201 13 97.2 49.8 20.4 4.8 82.4 0.00 96.4 96.4 4.7 10.7 3.4 200 14 99.3 42.8 14.6 5.5 81.0 0.00 97.9 96.3 6.3 14.8 2.9 238 15 100.8 38.8 12.0 5.9 75.0 0.00 99.3 96.3 6.3 18.3 5.4 299 16 101.3 38.5 11.6 6.0 63.5 0.00 100.6 96.1 7.6 16.8 6.9 297 17 101.8 37.4 10.9 6.2 48.3 0.00 101.7 96.1 6.7 11.2 5.8 284 18 102.0 37.2 10.9 6.2 30.3 0.00 102.6 96.3 4.5 11.0 3.8 284 19 99.1 45.0 16.1 5.4 12.9 0.00 103.1 96.3 2.9 4.5 1.3 101 20 93.0 50.4 24.0 4.1 1.2 0.00 103.1 96.3 2.7 10.1 1.6 96 21 90.0 60.4 37.4 3.0 0.0 0.00 102.7 96.3 8.1 11.4 7.8 206 22 86.9 63.0 45.0 2.4 0.0 0.00 102.2 96.4 6.9 10.1 6.7 199 23 84.7 63.5 48.9 2.1 0.0 0.00 101.5 96.4 4.0 8.3 2.9 254 24 81.7 64.4 55.8 1.6 0.0 0.00 100.8 96.6 1.8 4.7 0.7 290 AZMET Daily Weather Data : YUMA MESA : Aug 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 73.6 88.0 DegF RELATIVE HUMIDITY 86.3 9.5 45.2 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 103.1 94.1 98.6 DegF SOIL TEMP. 20 in 96.8 96.1 96.4 DegF WIND SPEED 18.3 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 666.8 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 27.4 3560 32.4 4465 37.4 5447 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.3 65.3 64.8 1.2 0.0 0.00 100.0 96.6 1.1 3.1 0.2 64 2 76.8 65.3 67.6 1.0 0.0 0.00 99.1 96.8 1.1 4.3 0.2 331 3 74.3 66.2 76.0 0.7 0.0 0.00 98.4 96.8 1.3 4.0 1.3 138 4 72.9 65.7 78.2 0.6 0.0 0.00 97.7 97.0 1.1 2.5 0.7 180 5 70.7 64.8 81.8 0.5 0.0 0.00 97.0 97.0 1.1 3.4 0.9 57 6 70.3 63.7 79.8 0.5 0.0 0.00 96.1 96.8 1.1 4.5 0.7 99 7 71.8 64.2 76.9 0.6 6.2 0.00 95.5 97.0 0.7 2.0 0.2 3 8 79.0 64.8 61.9 1.3 22.7 0.00 94.6 96.8 1.8 4.3 1.1 43 9 85.8 61.7 44.5 2.3 40.6 0.00 94.3 96.8 1.8 4.5 1.6 304 10 92.1 50.5 24.7 3.9 57.1 0.00 94.3 96.8 1.8 4.9 1.3 262 11 95.9 41.5 15.4 4.9 70.5 0.00 94.5 96.8 2.5 6.7 1.3 314 12 97.7 40.8 14.2 5.2 79.1 0.00 95.4 96.6 3.6 7.6 2.0 208 13 100.0 41.7 13.7 5.7 82.7 0.00 96.4 96.4 3.8 9.2 2.5 213 14 101.8 41.5 12.9 6.0 81.2 0.00 97.9 96.3 4.3 9.8 2.9 201 15 103.6 42.8 12.9 6.3 74.5 0.00 99.5 96.3 5.6 14.1 4.5 172 16 104.5 42.4 12.3 6.6 63.3 0.00 100.9 96.1 6.5 11.9 5.4 203 17 104.7 42.1 12.1 6.6 48.0 0.00 102.2 96.1 5.8 12.3 5.1 194 18 104.2 44.4 13.4 6.4 30.3 0.00 103.1 96.1 5.8 10.5 5.1 212 19 102.6 45.0 14.3 6.1 12.9 0.00 103.6 96.3 4.5 7.6 4.3 218 20 97.3 48.4 19.2 4.9 1.0 0.00 103.8 96.3 5.8 8.3 5.6 231 21 93.2 49.6 22.8 4.1 0.0 0.00 103.6 96.4 5.4 8.3 5.4 224 22 91.0 49.8 24.6 3.8 0.0 0.00 102.9 96.4 6.3 10.3 6.0 199 23 86.5 50.5 29.1 3.1 0.0 0.00 102.2 96.4 4.7 7.4 4.5 181 24 82.6 54.0 37.5 2.4 0.0 0.00 101.5 96.8 2.9 5.4 2.7 176 AZMET Daily Weather Data : YUMA MESA : Aug 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 68.9 89.1 DegF RELATIVE HUMIDITY 87.1 10.5 37.9 % DEWPOINT 52.7 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 103.8 94.1 99.0 DegF SOIL TEMP. 20 in 97.0 96.1 96.6 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 670.4 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 25.9 3586 31.0 4496 35.8 5482 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.2 57.2 45.5 1.9 0.0 0.00 100.8 96.8 1.3 3.4 0.9 204 2 77.4 57.9 51.2 1.6 0.0 0.00 99.9 97.0 2.2 3.6 2.0 133 3 76.1 52.9 44.6 1.7 0.0 0.00 99.1 97.0 2.9 6.3 2.7 139 4 76.3 50.4 40.1 1.9 0.0 0.00 98.2 97.0 3.1 4.9 2.9 118 5 74.3 50.4 42.9 1.6 0.0 0.00 97.5 97.2 4.0 6.0 3.6 94 6 74.3 51.1 44.5 1.6 0.0 0.00 96.6 97.0 2.0 6.0 1.8 281 7 73.9 54.9 51.1 1.4 6.0 0.00 95.9 97.0 0.9 2.0 0.4 135 8 80.8 55.0 41.7 2.1 22.5 0.00 95.2 97.0 3.1 6.5 3.1 169 9 87.3 49.8 27.7 3.2 40.6 0.00 94.6 96.8 7.2 11.4 6.9 164 10 91.9 52.7 26.7 3.8 56.9 0.00 94.6 96.8 9.2 14.3 8.7 167 11 95.7 50.4 21.6 4.5 70.0 0.00 94.8 97.0 10.5 15.0 10.3 190 12 99.0 48.9 18.6 5.2 78.4 0.00 95.5 96.8 11.0 17.9 10.5 186 13 100.9 50.2 18.4 5.5 81.5 0.00 96.4 96.6 10.5 19.0 10.1 183 14 102.9 50.2 17.4 5.9 80.0 0.00 97.7 96.4 11.6 24.6 11.0 184 15 104.4 46.8 14.6 6.3 74.1 0.00 99.0 96.4 12.5 18.8 11.9 188 16 104.2 46.4 14.5 6.3 63.1 0.00 100.2 96.4 12.3 20.4 11.9 184 17 103.5 46.6 14.9 6.2 47.8 0.00 101.3 96.4 12.5 18.3 11.6 176 18 101.7 48.7 17.1 5.7 30.1 0.00 102.0 96.4 11.6 19.0 11.4 163 19 98.6 47.5 17.8 5.2 13.1 0.00 102.4 96.4 9.4 14.5 9.2 167 20 92.7 48.0 22.0 4.1 1.0 0.00 102.4 96.3 5.1 9.6 5.1 159 21 86.4 50.0 28.7 3.1 0.0 0.00 102.0 96.3 3.6 5.6 3.6 173 22 82.0 52.9 36.8 2.4 0.0 0.00 101.5 96.4 2.2 3.4 2.2 150 23 79.0 59.9 51.9 1.6 0.0 0.00 100.8 96.4 2.7 5.6 2.7 147 24 80.1 66.9 64.3 1.3 0.0 0.00 100.0 96.6 3.6 6.7 3.1 126 AZMET Daily Weather Data : YUMA MESA : Aug 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 71.8 88.5 DegF RELATIVE HUMIDITY 73.3 12.7 32.3 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 102.6 94.5 98.8 DegF SOIL TEMP. 20 in 97.2 96.3 96.6 DegF WIND SPEED 24.6 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 665.1 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 26.8 3613 31.9 4528 36.9 5519 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 71.1 72.7 1.0 0.0 0.00 99.1 96.6 5.8 9.6 5.8 125 2 81.7 70.3 68.7 1.1 0.0 0.00 98.2 96.6 7.6 12.5 7.4 125 3 81.9 70.7 69.3 1.1 0.0 0.00 97.7 96.8 9.8 15.7 9.6 129 4 81.1 72.0 73.8 0.9 0.0 0.00 97.0 96.8 8.1 13.2 8.1 123 5 80.1 71.6 75.5 0.9 0.0 0.00 96.4 96.8 7.8 12.1 7.8 136 6 79.9 72.1 77.4 0.8 0.0 0.00 95.9 96.6 7.8 13.6 7.6 137 7 80.2 72.5 77.4 0.8 6.0 0.00 95.4 96.6 7.6 13.0 7.6 141 8 82.9 72.9 72.0 1.1 22.2 0.00 94.8 96.6 8.1 13.6 7.8 144 9 86.5 72.0 62.0 1.6 39.4 0.00 94.5 96.4 10.7 15.4 10.3 153 10 90.7 70.7 52.1 2.4 55.2 0.00 94.5 96.4 12.8 18.1 12.3 169 11 94.3 66.7 40.8 3.3 68.1 0.00 95.0 96.6 9.8 16.1 9.4 174 12 97.5 63.7 33.2 4.1 76.4 0.00 95.5 96.4 9.2 19.2 8.5 177 13 100.6 59.0 25.6 5.0 80.5 0.00 96.4 96.4 9.8 16.1 9.2 175 14 102.7 55.4 21.2 5.6 79.1 0.00 97.7 96.3 9.6 15.4 9.2 182 15 104.4 50.5 16.8 6.2 73.1 0.00 99.0 96.1 8.5 15.0 7.6 195 16 105.4 47.3 14.5 6.6 62.3 0.00 100.4 96.1 6.3 14.3 5.8 201 17 105.3 46.9 14.4 6.6 46.8 0.00 101.3 96.1 6.9 12.3 6.5 180 18 104.5 52.9 18.3 6.1 29.4 0.00 102.4 96.1 7.4 12.1 6.9 178 19 101.8 58.1 23.9 5.3 11.9 0.00 102.9 96.3 8.7 14.1 8.5 195 20 97.0 60.8 30.5 4.2 1.0 0.00 103.1 96.3 10.1 14.8 9.8 214 21 91.9 67.6 45.3 2.8 0.0 0.00 102.9 96.3 11.4 16.8 11.2 215 22 88.5 71.1 56.6 2.0 0.0 0.00 102.6 96.4 10.1 14.8 9.8 196 23 86.7 72.9 63.7 1.6 0.0 0.00 101.8 96.4 9.6 14.1 9.4 184 24 86.2 72.3 63.8 1.5 0.0 0.00 101.3 96.6 7.4 14.5 7.2 184 AZMET Daily Weather Data : YUMA MESA : Aug 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 79.0 91.4 DegF RELATIVE HUMIDITY 79.3 13.1 48.7 % DEWPOINT 65.1 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 103.1 94.5 98.6 DegF SOIL TEMP. 20 in 96.8 96.1 96.4 DegF WIND SPEED 19.2 8.7 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 170 Degrees SOLAR RADIATION 651.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 3642 34.6 4563 39.6 5559 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 70.9 63.2 1.5 0.0 0.00 100.6 96.6 4.9 7.6 4.7 161 2 84.4 71.1 64.3 1.4 0.0 0.00 99.9 96.8 5.6 8.3 5.6 149 3 84.6 70.3 62.5 1.5 0.0 0.00 99.3 96.8 6.7 10.3 6.5 142 4 84.6 70.2 62.1 1.5 0.0 0.00 98.6 96.8 4.9 10.3 4.7 136 5 84.4 71.6 65.8 1.4 0.0 0.00 98.1 96.8 5.4 8.9 5.4 135 6 85.3 69.4 59.2 1.7 0.0 0.00 97.7 96.8 7.2 10.7 6.9 138 7 85.8 67.6 54.8 1.9 2.4 0.00 97.2 96.8 4.7 8.9 4.3 141 8 88.2 68.4 52.3 2.2 24.4 0.00 97.0 97.0 3.8 9.8 3.6 131 9 91.9 68.0 45.8 2.8 38.0 0.00 96.6 97.0 7.4 11.6 7.2 146 10 95.2 64.9 37.1 3.6 52.8 0.00 96.8 97.2 7.8 12.1 7.4 168 11 98.4 62.1 30.5 4.3 65.9 0.00 97.3 97.2 7.4 12.5 6.7 189 12 100.4 61.2 27.8 4.8 74.8 0.00 98.1 97.0 7.4 18.6 6.5 192 13 102.4 60.8 25.9 5.2 78.1 0.00 98.8 96.8 7.4 13.2 6.0 178 14 104.0 60.3 24.1 5.6 76.9 0.00 100.2 96.8 7.4 15.0 6.5 183 15 105.3 58.5 21.9 6.0 70.7 0.00 101.3 96.8 8.1 14.1 6.9 188 16 106.0 57.2 20.5 6.2 60.0 0.00 102.6 96.6 7.6 15.0 6.9 160 17 106.3 55.9 19.3 6.4 45.4 0.00 103.6 96.8 8.3 14.8 7.8 178 18 105.6 55.8 19.7 6.2 28.4 0.00 104.5 96.8 8.5 14.1 8.1 177 19 103.5 57.0 22.0 5.7 11.7 0.00 105.1 97.0 6.5 11.6 6.5 195 20 98.2 53.2 22.3 4.8 0.7 0.00 105.1 97.0 6.9 10.3 6.7 215 21 94.8 52.9 24.5 4.2 0.0 0.00 104.7 97.0 6.0 9.8 6.0 214 22 91.2 56.1 30.8 3.5 0.0 0.00 104.2 97.2 4.3 6.3 4.3 216 23 89.2 57.0 34.0 3.1 0.0 0.00 103.6 97.3 4.7 6.7 4.5 208 24 85.6 59.5 41.4 2.5 0.0 0.00 102.7 97.3 1.8 4.7 0.9 149 AZMET Daily Weather Data : YUMA MESA : Aug 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.4 83.8 94.1 DegF RELATIVE HUMIDITY 67.2 18.0 38.8 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 105.3 96.6 100.6 DegF SOIL TEMP. 20 in 97.5 96.4 97.0 DegF WIND SPEED 18.6 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 630.2 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 30.6 3673 35.6 4598 40.7 5600 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 62.2 51.5 1.8 0.0 0.00 102.0 97.5 3.4 4.9 2.9 118 2 80.6 61.7 52.6 1.7 0.0 0.00 101.3 97.5 3.4 4.7 3.4 90 3 79.2 61.2 54.2 1.6 0.0 0.00 100.4 97.7 3.4 4.3 3.4 79 4 78.3 60.3 54.0 1.5 0.0 0.00 99.7 97.7 3.4 4.3 3.1 78 5 78.3 59.9 53.4 1.5 0.0 0.00 99.0 97.7 2.0 3.6 1.8 48 6 77.9 61.0 56.0 1.4 0.0 0.00 98.2 97.7 2.9 4.3 2.7 81 7 79.2 61.2 54.2 1.6 5.7 0.00 97.7 97.7 0.9 2.5 0.7 77 8 86.7 63.9 46.8 2.3 21.0 0.00 97.0 97.7 0.7 2.0 0.4 100 9 92.3 59.7 34.0 3.4 38.2 0.00 96.8 97.9 1.8 4.5 0.9 313 10 96.4 54.5 24.8 4.4 54.5 0.00 96.6 97.9 3.4 6.7 2.9 212 11 99.9 51.6 20.0 5.2 67.6 0.00 97.0 97.7 2.7 5.8 1.6 200 12 102.6 49.5 17.1 5.8 76.4 0.00 97.7 97.5 3.8 9.6 2.0 195 13 105.3 48.0 14.9 6.5 78.1 0.00 98.8 97.3 3.8 7.6 2.5 231 14 107.2 48.2 14.1 7.0 78.8 0.00 100.2 97.2 4.3 10.3 3.4 217 15 109.2 47.7 13.1 7.5 72.6 0.00 101.7 97.2 5.1 11.9 4.5 218 16 110.3 47.1 12.4 7.8 60.7 0.00 102.9 97.0 4.7 10.7 3.8 223 17 110.7 46.8 12.1 7.9 45.9 0.00 104.2 97.2 4.7 10.7 4.3 213 18 110.3 46.9 12.3 7.8 28.4 0.00 105.3 97.2 4.7 9.2 4.0 212 19 109.0 48.0 13.4 7.4 11.5 0.00 106.0 97.3 3.1 5.6 2.7 182 20 103.3 52.2 18.5 5.9 1.0 0.00 106.2 97.5 2.0 4.9 2.0 322 21 97.5 55.0 24.5 4.6 0.0 0.00 106.0 97.5 0.9 2.2 0.9 311 22 92.7 57.4 30.8 3.6 0.0 0.00 105.4 97.7 2.2 8.3 2.0 235 23 95.9 51.6 22.7 4.5 0.0 0.00 104.9 97.9 5.1 10.7 4.7 248 24 93.9 53.1 25.2 4.1 0.0 0.00 104.0 97.9 4.7 8.3 4.7 287 AZMET Daily Weather Data : YUMA MESA : Aug 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 76.8 95.0 DegF RELATIVE HUMIDITY 60.1 11.6 30.5 % DEWPOINT 54.5 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 106.2 96.6 101.1 DegF SOIL TEMP. 20 in 98.1 97.0 97.5 DegF WIND SPEED 11.9 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 640.5 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 29.0 3702 33.8 4632 38.9 5639 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.8 47.5 22.0 4.0 0.0 0.00 103.3 98.1 3.6 6.5 3.4 293 2 89.1 46.4 23.4 3.6 0.0 0.00 102.6 98.2 2.9 6.5 0.4 303 3 85.5 49.3 29.0 3.0 0.0 0.00 101.8 98.2 1.3 3.1 0.7 290 4 83.3 52.7 35.3 2.5 0.0 0.00 101.1 98.2 1.1 2.7 0.7 196 5 81.3 56.1 42.2 2.1 0.0 0.00 100.4 98.2 1.6 4.3 1.6 192 6 79.7 58.6 48.8 1.8 0.0 0.00 99.7 98.2 1.3 3.4 0.9 159 7 79.9 58.1 47.4 1.8 3.8 0.00 99.0 98.2 1.6 3.6 1.6 177 8 84.0 58.6 42.6 2.3 16.3 0.00 98.6 98.4 4.7 16.8 4.3 161 9 93.4 52.0 24.9 4.1 39.7 0.00 98.2 98.4 9.4 13.9 8.9 180 10 98.1 52.5 21.8 4.8 55.2 0.00 98.2 98.4 9.6 14.1 9.4 179 11 100.9 57.9 24.4 5.1 66.9 0.00 98.2 98.4 10.5 15.9 10.3 180 12 102.7 59.5 24.4 5.4 74.8 0.00 99.0 98.2 10.1 15.4 9.4 181 13 104.5 57.7 21.8 5.9 78.1 0.00 99.9 98.2 7.6 13.0 6.9 174 14 106.5 57.2 20.1 6.4 76.7 0.00 100.9 98.1 5.8 11.0 4.7 193 15 108.0 55.9 18.5 6.8 70.5 0.00 102.2 97.9 6.0 11.2 4.7 172 16 109.2 55.9 17.7 7.1 59.3 0.00 103.3 97.7 6.7 12.1 5.8 186 17 109.2 56.1 17.9 7.1 44.7 0.00 104.5 97.7 7.4 13.0 6.5 179 18 108.0 58.6 20.4 6.6 26.3 0.00 105.6 97.9 7.8 15.4 7.4 197 19 102.2 63.7 28.8 5.0 10.8 0.00 106.2 98.2 11.4 17.4 11.2 193 20 96.4 63.7 34.3 3.9 0.5 0.00 106.3 98.2 7.2 12.5 7.2 176 21 93.6 63.3 37.1 3.4 0.0 0.00 106.0 98.2 6.7 9.8 6.7 176 22 91.8 62.8 38.4 3.1 0.0 0.00 105.4 98.2 5.4 8.7 5.1 181 23 89.2 64.0 43.4 2.7 0.0 0.00 104.9 98.4 5.4 11.6 5.1 150 24 88.9 64.9 45.3 2.5 0.0 0.00 104.0 98.6 9.8 14.8 9.6 151 AZMET Daily Weather Data : YUMA MESA : Aug 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 78.3 94.8 DegF RELATIVE HUMIDITY 53.9 15.8 30.4 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 106.3 98.1 102.0 DegF SOIL TEMP. 20 in 98.6 97.7 98.2 DegF WIND SPEED 17.4 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 623.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 3731 34.4 4667 39.4 5678 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.4 66.2 49.6 2.2 0.0 0.00 103.3 98.6 11.9 17.4 11.6 165 2 86.7 67.3 52.7 2.1 0.0 0.00 102.6 98.8 11.0 17.9 10.5 164 3 87.1 67.5 52.4 2.1 0.0 0.00 102.0 98.8 13.9 22.6 12.5 138 4 88.0 62.8 43.2 2.6 0.0 0.00 101.3 98.8 11.6 19.2 11.0 99 5 86.4 61.3 43.2 2.5 0.0 0.00 100.8 98.8 11.2 17.0 11.2 86 6 84.2 64.8 52.2 1.9 0.0 0.00 100.0 98.8 9.4 16.1 8.3 69 7 84.4 63.9 50.5 2.0 1.0 0.00 99.5 98.8 4.5 10.1 3.4 316 8 83.8 66.0 55.1 1.8 2.6 0.00 99.0 98.6 3.4 6.3 2.9 276 9 84.0 67.8 58.4 1.7 9.8 0.00 98.6 98.6 3.6 6.3 1.1 158 10 89.8 64.0 43.2 2.7 41.1 0.00 98.4 98.6 4.7 10.5 3.4 250 11 95.2 61.0 32.4 3.8 56.6 0.00 98.4 98.8 6.3 12.3 5.8 213 12 98.8 59.0 27.1 4.6 76.2 0.00 98.8 98.8 8.1 13.6 7.6 216 13 100.4 59.9 26.7 4.9 76.0 0.00 99.5 98.6 5.6 13.2 4.3 230 14 101.7 59.5 25.2 5.2 67.8 0.00 100.6 98.4 4.5 10.3 1.8 239 15 102.0 59.9 25.3 5.2 54.2 0.00 101.8 98.2 4.3 11.6 3.4 326 16 103.3 60.8 25.1 5.4 59.5 0.00 102.9 98.2 5.1 11.6 4.0 320 17 103.8 61.2 25.1 5.5 42.5 0.00 104.0 98.2 4.7 11.6 3.1 316 18 103.1 60.8 25.3 5.4 25.8 0.00 105.1 98.4 5.4 12.3 4.5 284 19 101.7 59.4 25.0 5.2 9.6 0.00 105.6 98.4 6.3 10.5 6.0 290 20 99.1 59.0 26.8 4.7 0.7 0.00 105.6 98.4 5.4 8.5 5.4 274 21 95.7 63.5 34.7 3.8 0.0 0.00 105.4 98.4 3.8 7.4 3.6 242 22 93.9 63.9 37.3 3.4 0.0 0.00 104.9 98.4 5.8 9.6 5.8 258 23 89.6 64.9 44.6 2.7 0.0 0.00 104.4 98.6 3.6 5.6 2.9 200 24 86.7 66.0 50.4 2.2 0.0 0.00 103.6 98.6 2.5 4.0 1.8 189 AZMET Daily Weather Data : YUMA MESA : Aug 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.7 82.4 93.2 DegF RELATIVE HUMIDITY 62.8 23.6 38.8 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 105.8 98.2 101.8 DegF SOIL TEMP. 20 in 99.0 98.2 98.6 DegF WIND SPEED 22.6 6.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 192 Degrees SOLAR RADIATION 523.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.4 3762 35.5 4702 40.5 5718 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 66.2 54.4 1.9 0.0 0.00 102.9 98.6 3.1 4.5 2.9 170 2 84.0 66.0 55.0 1.8 0.0 0.00 102.2 98.8 3.1 4.7 2.9 165 3 83.8 65.1 53.4 1.9 0.0 0.00 101.5 98.8 2.9 4.9 2.9 139 4 84.2 63.3 49.7 2.0 0.0 0.00 100.8 98.8 4.0 6.7 4.0 147 5 84.7 63.0 48.2 2.1 0.0 0.00 100.2 98.8 4.9 7.4 4.9 150 6 84.6 65.7 53.4 1.9 0.0 0.00 99.5 98.8 6.0 10.1 6.0 141 7 85.1 68.7 58.0 1.7 2.2 0.00 99.1 98.8 7.6 11.4 7.2 127 8 87.8 65.3 47.3 2.4 18.9 0.00 98.6 98.8 3.6 8.3 3.4 94 9 93.6 62.8 36.7 3.4 34.9 0.00 98.6 99.0 3.4 8.1 2.7 136 10 97.7 58.8 27.8 4.4 50.9 0.00 98.6 99.0 6.9 11.0 6.7 159 11 100.9 55.6 22.4 5.2 64.0 0.00 98.8 98.8 8.9 14.5 8.3 173 12 102.9 54.1 20.0 5.7 77.9 0.00 99.3 98.8 7.4 12.5 6.5 208 13 104.5 53.6 18.6 6.1 79.3 0.00 100.2 98.6 5.8 12.1 4.9 210 14 105.3 54.1 18.7 6.2 57.6 0.00 101.5 98.4 5.1 10.5 4.0 195 15 105.1 54.7 19.2 6.2 52.8 0.00 102.7 98.4 3.8 8.3 2.9 191 16 106.7 54.7 18.3 6.5 60.2 0.00 103.8 98.2 3.8 8.9 2.2 171 17 107.1 55.8 18.8 6.6 44.2 0.00 104.7 98.2 3.8 9.4 2.0 312 18 106.7 54.9 18.5 6.5 29.9 0.00 105.6 98.4 3.1 8.3 1.8 8 19 106.2 54.9 18.7 6.4 12.2 0.00 106.2 98.6 2.0 5.4 1.3 319 20 100.8 60.3 26.8 4.9 0.5 0.00 106.5 98.6 1.6 6.7 1.3 238 21 98.8 58.6 26.8 4.6 0.0 0.00 106.3 98.6 5.1 14.5 4.7 237 22 94.1 60.8 33.2 3.7 0.0 0.00 105.8 98.8 5.4 8.7 5.4 215 23 91.4 64.9 42.1 2.9 0.0 0.00 105.3 98.8 5.4 10.1 4.5 187 24 88.2 67.5 50.7 2.2 0.0 0.00 104.5 99.0 4.9 6.9 4.7 138 AZMET Daily Weather Data : YUMA MESA : Aug 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.5 83.3 95.4 DegF RELATIVE HUMIDITY 60.1 17.0 34.9 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 106.5 98.2 102.2 DegF SOIL TEMP. 20 in 99.0 98.2 98.6 DegF WIND SPEED 14.5 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 585.8 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 30.6 3792 35.6 4738 40.7 5759 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 67.3 52.5 2.1 0.0 0.00 104.0 99.0 3.6 6.3 3.6 142 2 85.1 66.7 54.4 1.9 0.0 0.00 103.1 99.0 1.3 3.8 0.9 138 3 84.2 66.6 55.5 1.8 0.0 0.00 102.6 99.1 2.7 5.1 2.5 110 4 83.8 65.1 53.7 1.8 0.0 0.00 101.8 99.1 3.6 5.1 3.6 133 5 84.2 64.6 51.8 1.9 0.0 0.00 101.1 99.1 4.5 6.5 4.5 139 6 83.8 65.3 53.8 1.8 0.0 0.00 100.4 99.1 4.3 6.3 4.0 153 7 84.2 67.8 58.0 1.7 4.3 0.00 99.9 99.1 5.6 7.6 5.6 153 8 86.9 69.6 56.7 1.9 19.1 0.00 99.3 99.1 6.0 8.9 5.8 145 9 91.9 68.9 47.2 2.7 36.1 0.00 99.0 99.3 5.8 8.9 5.4 148 10 96.8 64.0 34.2 3.9 51.8 0.00 99.0 99.3 6.5 9.6 6.3 188 11 99.7 63.1 30.5 4.5 63.5 0.00 99.3 99.3 6.9 10.3 6.5 179 12 101.8 61.5 27.0 5.1 72.9 0.00 99.9 99.1 6.9 13.0 6.5 176 13 104.4 59.2 22.9 5.8 77.2 0.00 100.8 99.0 5.8 12.5 4.7 165 14 106.0 59.4 22.0 6.1 75.7 0.00 101.8 98.8 5.6 11.6 4.5 205 15 107.4 58.8 20.8 6.5 70.2 0.00 103.1 98.8 5.1 12.3 4.3 205 16 108.0 58.5 20.2 6.6 52.8 0.00 104.5 98.6 6.3 11.6 5.6 213 17 108.1 57.2 19.2 6.7 43.2 0.00 105.6 98.6 5.6 12.1 4.9 210 18 108.1 56.5 18.7 6.8 26.3 0.00 106.5 98.8 4.3 9.6 3.6 220 19 105.6 58.8 22.0 6.1 9.6 0.00 107.1 99.0 4.5 7.4 4.5 218 20 100.0 59.4 26.4 4.8 0.5 0.00 107.2 99.1 4.0 5.6 4.0 216 21 96.6 60.4 30.4 4.1 0.0 0.00 106.9 99.0 2.9 4.9 2.7 203 22 94.8 60.4 32.1 3.8 0.0 0.00 106.3 99.1 7.2 11.6 7.2 201 23 91.8 62.4 37.9 3.2 0.0 0.00 105.8 99.3 7.8 11.9 7.2 183 24 92.3 60.4 34.6 3.4 0.0 0.00 105.1 99.3 8.5 12.3 7.4 148 AZMET Daily Weather Data : YUMA MESA : Aug 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 82.9 95.5 DegF RELATIVE HUMIDITY 61.7 17.7 36.8 % DEWPOINT 62.6 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 107.2 99.0 102.9 DegF SOIL TEMP. 20 in 99.5 98.6 99.0 DegF WIND SPEED 13.0 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 603.2 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 30.6 3823 35.6 4773 40.7 5800 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 91.2 59.9 35.2 3.2 0.0 0.00 104.4 99.5 7.2 12.1 7.2 162 2 88.3 61.2 40.3 2.7 0.0 0.00 103.6 99.5 4.0 7.4 3.8 146 3 86.5 61.7 43.4 2.5 0.0 0.00 102.9 99.5 2.2 4.9 2.0 143 4 83.7 64.9 53.5 1.8 0.0 0.00 102.2 99.7 1.6 4.0 1.3 44 5 84.6 65.1 52.3 1.9 0.0 0.00 101.7 99.7 2.9 4.0 2.7 96 6 85.5 62.1 45.8 2.3 0.0 0.00 100.9 99.5 3.6 7.6 3.6 123 7 86.0 60.3 42.0 2.5 3.6 0.00 100.4 99.5 4.5 7.4 4.3 139 8 88.0 64.4 45.6 2.5 18.4 0.00 100.0 99.5 2.9 4.5 2.7 118 9 93.9 63.3 36.7 3.5 35.8 0.00 99.7 99.7 4.5 8.3 4.3 169 10 97.2 60.6 30.1 4.2 51.8 0.00 99.7 99.9 5.1 8.1 4.9 154 11 100.4 59.5 26.1 4.9 65.0 0.00 100.0 99.7 5.4 8.9 4.7 180 12 102.9 59.5 24.3 5.4 73.8 0.00 100.4 99.5 4.9 10.3 4.0 197 13 105.4 60.3 23.2 5.9 77.2 0.00 101.5 99.3 4.0 9.4 2.7 182 14 107.6 58.6 20.5 6.5 76.0 0.00 102.7 99.1 3.8 9.2 2.0 186 15 109.0 57.9 19.2 6.9 69.8 0.00 104.0 99.0 4.3 10.3 3.6 238 16 109.6 57.0 18.3 7.1 58.8 0.00 105.3 99.0 4.9 12.1 3.1 189 17 109.4 57.2 18.4 7.1 43.0 0.00 106.5 99.1 6.5 11.0 5.8 174 18 108.9 57.6 19.0 6.9 25.8 0.00 107.6 99.1 5.8 10.3 5.6 190 19 105.4 58.3 21.6 6.1 9.8 0.00 108.1 99.5 6.9 11.6 6.7 214 20 100.9 57.7 24.2 5.1 0.5 0.00 108.1 99.5 7.2 10.7 6.9 216 21 97.3 59.7 29.0 4.3 0.0 0.00 108.0 99.5 7.4 10.1 7.4 216 22 95.2 59.5 30.7 3.9 0.0 0.00 107.2 99.7 7.4 10.3 7.2 199 23 90.3 61.0 37.8 3.0 0.0 0.00 106.5 99.7 5.1 8.9 5.1 170 24 87.3 61.9 43.0 2.5 0.0 0.00 105.8 99.9 4.0 6.3 4.0 160 AZMET Daily Weather Data : YUMA MESA : Aug 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 82.6 96.4 DegF RELATIVE HUMIDITY 63.2 17.1 32.5 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 108.3 99.5 103.6 DegF SOIL TEMP. 20 in 99.9 98.8 99.5 DegF WIND SPEED 12.1 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 609.0 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 30.4 3853 35.5 4809 40.5 5840 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 61.3 46.0 2.2 0.0 0.00 104.9 99.9 2.7 4.0 2.7 142 2 84.4 59.5 43.2 2.3 0.0 0.00 104.2 100.0 2.9 10.7 2.2 352 3 82.6 61.0 48.3 2.0 0.0 0.00 103.5 100.0 1.3 3.8 0.0 335 4 79.9 64.6 59.7 1.4 0.0 0.00 102.6 100.0 1.3 2.7 0.9 88 5 80.1 63.5 57.3 1.5 0.0 0.00 101.8 100.0 1.6 4.3 1.3 118 6 78.1 65.7 65.7 1.1 0.0 0.00 100.9 100.0 1.1 3.1 0.9 119 7 79.2 65.7 63.3 1.3 4.5 0.00 100.4 100.0 2.2 3.4 2.2 145 8 84.7 65.5 52.7 1.9 19.6 0.00 99.9 100.0 3.1 5.8 3.1 134 9 91.9 64.0 40.1 3.1 37.0 0.00 99.3 100.2 3.8 5.4 3.6 144 10 98.2 57.6 26.1 4.6 53.3 0.00 99.3 100.2 4.9 8.3 4.7 179 11 101.5 54.3 21.1 5.4 66.4 0.00 99.7 100.2 3.1 7.4 2.5 174 12 104.0 53.4 18.9 6.0 75.0 0.00 100.0 99.9 3.4 7.8 2.2 170 13 106.3 52.5 17.1 6.6 78.6 0.00 101.1 99.7 4.3 9.8 3.1 178 14 108.7 50.9 15.0 7.2 77.4 0.00 102.4 99.5 6.5 14.8 5.1 193 15 110.3 48.9 13.3 7.7 70.9 0.00 103.8 99.3 8.7 15.0 8.1 208 16 110.5 49.6 13.6 7.7 59.0 0.00 105.1 99.3 7.6 14.1 6.9 194 17 109.9 53.2 15.8 7.4 43.5 0.00 106.2 99.3 8.7 14.1 8.3 190 18 107.8 51.1 15.5 7.0 27.0 0.00 107.1 99.5 8.1 13.9 8.1 177 19 104.0 45.5 14.0 6.4 10.3 0.00 107.6 99.7 7.8 11.6 7.8 186 20 99.9 44.6 15.4 5.5 0.5 0.00 107.6 99.7 6.7 12.3 6.7 190 21 98.1 42.1 14.9 5.3 0.0 0.00 107.2 99.7 10.7 16.8 10.5 190 22 93.4 50.2 23.2 4.1 0.0 0.00 106.7 99.9 9.8 15.4 9.6 183 23 90.7 52.0 27.0 3.6 0.0 0.00 106.0 99.9 8.7 12.1 8.5 168 24 89.6 57.2 33.6 3.2 0.0 0.00 105.1 100.0 9.6 14.3 9.4 160 AZMET Daily Weather Data : YUMA MESA : Aug 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.2 76.5 95.0 DegF RELATIVE HUMIDITY 74.1 11.3 31.7 % DEWPOINT 55.6 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.3 KPas SOIL TEMP. 4 in 107.8 99.3 103.5 DegF SOIL TEMP. 20 in 100.4 99.3 99.9 DegF WIND SPEED 16.8 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 178 Degrees SOLAR RADIATION 622.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 3882 33.8 4843 38.9 5879 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 67.8 51.7 2.2 0.0 0.00 104.4 100.0 5.4 13.0 3.4 177 2 86.5 72.0 62.2 1.6 0.0 0.00 103.6 100.0 6.0 9.4 5.8 159 3 85.5 73.9 68.8 1.3 0.0 0.00 102.9 100.2 7.2 10.7 7.2 144 4 85.1 74.7 71.2 1.2 0.0 0.00 102.2 100.2 8.1 15.0 8.1 148 5 84.6 75.4 74.2 1.0 0.0 0.00 101.7 100.2 8.1 13.6 7.8 140 6 84.2 75.7 75.7 1.0 0.0 0.00 100.9 100.0 7.4 12.3 7.4 136 7 84.6 76.3 76.1 1.0 3.3 0.00 100.4 100.0 9.4 15.4 9.2 142 8 86.2 76.6 73.1 1.1 17.9 0.00 100.0 100.0 13.0 20.4 12.8 153 9 88.7 75.9 66.4 1.5 34.6 0.00 99.5 100.0 16.3 22.6 15.9 163 10 91.4 75.0 59.2 2.1 50.7 0.00 99.5 100.0 15.2 22.8 15.0 170 11 94.5 73.0 50.5 2.7 64.0 0.00 99.7 100.0 13.0 18.1 12.8 177 12 97.0 72.0 44.9 3.3 73.3 0.00 100.0 100.0 12.1 19.2 11.6 167 13 98.4 70.3 40.6 3.7 74.8 0.00 100.8 99.9 13.0 21.5 12.5 169 14 100.4 68.2 35.7 4.3 74.8 0.00 101.7 99.9 13.0 20.4 12.5 166 15 101.3 66.4 32.5 4.6 68.3 0.00 102.6 99.7 14.3 21.5 13.9 168 16 101.5 65.1 30.9 4.7 56.9 0.00 103.6 99.7 13.4 20.4 13.0 168 17 100.8 64.2 30.5 4.7 42.0 0.00 104.4 99.7 13.4 18.8 13.0 164 18 98.4 64.6 33.3 4.2 24.9 0.00 104.7 99.7 12.5 19.7 12.1 168 19 95.7 65.3 37.2 3.6 8.6 0.00 105.1 99.5 11.9 19.5 11.4 156 20 92.7 67.3 43.7 2.9 0.2 0.00 104.9 99.5 12.5 17.7 12.3 165 21 90.9 68.2 47.8 2.6 0.0 0.00 104.5 99.5 10.7 15.4 10.7 168 22 88.9 69.4 52.9 2.2 0.0 0.00 104.0 99.5 9.4 14.3 9.2 170 23 87.3 70.9 58.7 1.8 0.0 0.00 103.3 99.5 7.6 11.9 7.4 165 24 85.8 72.1 63.9 1.5 0.0 0.00 102.6 99.5 6.9 10.7 6.7 151 AZMET Daily Weather Data : YUMA MESA : Aug 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 83.8 91.6 DegF RELATIVE HUMIDITY 77.4 28.2 53.4 % DEWPOINT 70.9 DegF ACTUAL VAPOR PRESS. 2.6 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 105.3 99.5 102.4 DegF SOIL TEMP. 20 in 100.2 99.3 99.9 DegF WIND SPEED 22.8 10.7 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 162 Degrees SOLAR RADIATION 594.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 3913 35.6 4878 40.7 5920 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 72.9 66.7 1.4 0.0 0.00 102.0 99.7 8.5 13.2 8.3 152 2 84.2 73.2 69.4 1.2 0.0 0.00 101.3 99.7 6.3 11.0 6.0 132 3 83.8 73.8 72.0 1.1 0.0 0.00 100.8 99.7 7.4 12.5 7.4 128 4 83.7 73.2 71.0 1.1 0.0 0.00 100.0 99.5 6.5 10.5 6.3 135 5 83.1 73.6 73.1 1.0 0.0 0.00 99.5 99.5 5.6 9.4 5.4 150 6 81.7 73.6 76.8 0.9 0.0 0.00 99.0 99.5 3.1 5.1 2.9 141 7 81.7 73.8 77.5 0.8 3.8 0.00 98.6 99.5 4.0 7.8 4.0 141 8 84.6 74.5 71.8 1.1 18.4 0.00 98.2 99.3 6.9 11.0 6.7 137 9 88.0 74.5 64.6 1.6 35.6 0.00 97.7 99.3 8.1 12.5 7.8 149 10 91.4 73.0 55.3 2.3 51.6 0.00 97.7 99.3 9.2 13.9 8.7 157 11 94.6 72.0 48.2 2.9 64.3 0.00 98.1 99.3 10.3 16.3 9.8 165 12 97.3 70.3 42.0 3.5 72.9 0.00 98.8 99.3 9.2 16.1 8.7 185 13 100.2 67.6 35.1 4.3 76.2 0.00 99.5 99.1 6.9 13.4 6.3 193 14 102.2 64.9 30.1 4.9 74.8 0.00 100.6 99.0 6.7 12.1 6.0 176 15 104.4 62.1 25.6 5.6 68.6 0.00 101.8 99.0 7.2 14.1 6.5 203 16 105.4 61.5 24.2 5.8 56.9 0.00 103.1 98.8 6.3 12.8 5.4 189 17 105.3 62.2 25.0 5.8 41.8 0.00 104.2 98.8 6.7 11.6 6.0 182 18 104.4 62.6 26.1 5.5 25.1 0.00 105.1 99.0 6.3 9.2 6.0 180 19 101.7 61.3 26.9 5.1 8.8 0.00 105.6 99.0 6.9 13.9 6.7 216 20 97.0 61.3 31.0 4.1 0.2 0.00 105.6 99.0 6.5 9.6 6.5 211 21 93.7 63.3 37.0 3.4 0.0 0.00 105.4 99.0 6.7 11.6 6.7 216 22 91.0 66.2 44.2 2.8 0.0 0.00 104.9 99.0 7.4 10.7 7.4 206 23 89.4 68.9 51.1 2.3 0.0 0.00 104.4 99.0 6.3 12.5 6.0 201 24 86.2 70.5 59.8 1.7 0.0 0.00 103.6 99.1 3.4 6.3 3.4 171 AZMET Daily Weather Data : YUMA MESA : Aug 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.3 80.8 92.5 DegF RELATIVE HUMIDITY 78.7 22.4 50.2 % DEWPOINT 68.7 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 105.8 97.7 101.5 DegF SOIL TEMP. 20 in 99.7 98.8 99.1 DegF WIND SPEED 16.3 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 599.4 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 30.1 3943 35.1 4913 40.0 5960 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 71.1 65.3 1.4 0.0 0.00 102.7 99.1 2.2 3.4 2.0 152 2 82.2 71.1 69.0 1.2 0.0 0.00 102.2 99.3 0.9 2.7 0.9 122 3 81.5 70.7 69.9 1.1 0.0 0.00 101.5 99.3 1.6 3.8 1.6 104 4 80.8 70.2 70.1 1.1 0.0 0.00 100.8 99.3 0.7 2.2 0.4 28 5 79.7 70.5 73.7 0.9 0.0 0.00 100.0 99.3 0.7 1.8 0.4 22 6 78.8 70.7 76.2 0.8 0.0 0.00 99.5 99.3 1.8 3.4 1.6 133 7 80.8 68.2 65.5 1.2 4.1 0.00 99.0 99.3 3.6 7.2 3.6 166 8 84.6 69.4 60.8 1.6 18.9 0.00 98.4 99.3 4.7 6.7 4.7 180 9 90.3 69.4 50.7 2.4 36.5 0.00 98.1 99.3 6.9 10.5 6.7 184 10 94.5 67.6 41.9 3.2 51.4 0.00 98.1 99.3 7.6 10.7 7.6 178 11 98.1 62.6 31.4 4.2 64.0 0.00 98.2 99.3 6.7 10.5 6.5 193 12 100.9 59.4 25.7 5.0 73.8 0.00 99.0 99.3 4.9 8.9 4.3 200 13 103.5 55.6 20.8 5.7 77.9 0.00 99.9 99.1 4.7 8.7 3.8 199 14 106.2 53.2 17.7 6.5 77.2 0.00 100.9 99.0 5.1 10.3 4.3 185 15 107.6 54.5 17.7 6.7 69.3 0.00 102.4 98.8 5.6 15.0 4.9 196 16 109.0 52.7 15.9 7.2 57.3 0.00 103.6 98.6 4.7 10.3 2.0 255 17 109.0 51.6 15.2 7.3 42.3 0.00 104.7 98.6 5.6 12.8 4.7 274 18 108.9 50.5 14.7 7.3 25.1 0.00 105.8 98.8 5.4 10.7 4.9 258 19 107.4 51.4 16.0 6.8 8.8 0.00 106.5 99.0 3.8 7.2 3.6 255 20 100.8 54.9 22.1 5.2 0.2 0.00 106.5 99.0 2.9 5.4 2.7 218 21 95.9 59.4 30.0 4.0 0.0 0.00 106.2 99.0 4.9 8.7 4.7 203 22 93.7 61.9 35.0 3.5 0.0 0.00 105.8 99.1 6.5 10.3 6.3 200 23 90.1 63.1 41.0 2.9 0.0 0.00 105.1 99.1 4.9 7.8 4.5 180 24 87.1 63.7 45.9 2.4 0.0 0.00 104.4 99.3 3.8 12.3 1.8 164 AZMET Daily Weather Data : YUMA MESA : Aug 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.8 78.1 93.9 DegF RELATIVE HUMIDITY 78.9 13.5 41.3 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 106.5 97.9 102.0 DegF SOIL TEMP. 20 in 99.5 98.6 99.1 DegF WIND SPEED 15.0 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 197 Degrees SOLAR RADIATION 606.8 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 29.3 3972 34.2 4947 39.2 5999 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 61.9 43.9 2.4 0.0 0.00 103.6 99.3 2.0 4.5 0.4 213 2 85.1 60.8 44.3 2.3 0.0 0.00 102.7 99.5 3.6 5.6 3.4 156 3 82.9 61.2 48.1 2.0 0.0 0.00 102.0 99.5 2.5 3.6 2.2 168 4 81.3 61.2 50.7 1.8 0.0 0.00 101.3 99.5 2.7 4.5 2.7 152 5 81.0 61.9 52.5 1.7 0.0 0.00 100.6 99.5 3.1 4.5 3.1 171 6 82.9 60.6 47.1 2.0 0.0 0.00 99.9 99.5 6.0 11.6 6.0 162 7 84.2 62.4 48.2 2.1 3.8 0.00 99.3 99.5 7.4 10.7 7.2 152 8 86.2 69.1 56.6 1.9 18.2 0.00 98.8 99.5 9.2 14.3 8.9 154 9 90.9 69.4 49.7 2.5 35.4 0.00 98.4 99.5 11.2 19.7 11.0 170 10 94.3 69.3 44.4 3.1 51.1 0.00 98.4 99.5 13.4 19.9 13.2 182 11 97.7 67.1 37.1 3.8 64.5 0.00 98.6 99.5 12.5 18.1 12.3 184 12 101.1 64.0 30.1 4.7 73.8 0.00 99.1 99.5 10.5 15.2 10.1 181 13 103.6 60.4 24.6 5.5 77.9 0.00 100.0 99.3 8.3 13.0 7.6 189 14 106.2 55.8 19.2 6.4 76.2 0.00 100.9 99.1 5.8 11.6 4.7 184 15 108.1 53.4 16.7 6.9 70.0 0.00 102.2 99.0 5.8 11.6 4.7 194 16 110.1 48.6 13.2 7.7 58.5 0.00 103.3 98.8 5.6 12.1 4.7 204 17 110.5 47.7 12.7 7.8 42.8 0.00 104.5 98.8 5.8 11.9 5.4 211 18 104.9 62.8 26.6 5.7 22.7 0.00 105.6 99.1 13.0 22.1 12.5 212 19 98.4 65.8 34.8 4.1 6.9 0.00 106.2 99.1 13.6 20.6 13.2 198 20 94.1 63.5 36.4 3.5 0.2 0.00 106.2 99.0 10.3 15.4 10.1 185 21 91.2 62.4 38.4 3.1 0.0 0.00 105.8 99.1 7.6 12.3 7.4 178 22 90.5 61.7 38.4 3.0 0.0 0.00 105.1 99.1 8.1 12.8 7.8 171 23 88.5 64.0 44.2 2.6 0.0 0.00 104.4 99.1 7.8 12.1 7.6 163 24 87.6 68.7 53.7 2.1 0.0 0.00 103.6 99.3 8.1 13.0 7.8 153 AZMET Daily Weather Data : YUMA MESA : Aug 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.4 79.9 93.7 DegF RELATIVE HUMIDITY 58.6 11.2 38.0 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 106.3 98.2 102.2 DegF SOIL TEMP. 20 in 99.7 98.8 99.3 DegF WIND SPEED 22.1 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 602.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 4002 34.7 4982 39.8 6039 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.2 70.3 59.5 1.7 0.0 0.00 102.9 99.5 4.3 8.3 2.2 174 2 84.7 70.9 63.4 1.5 0.0 0.00 102.2 99.5 2.2 4.3 2.0 245 3 82.9 70.2 65.7 1.3 0.0 0.00 101.5 99.5 1.8 3.4 1.3 212 4 81.9 70.5 68.5 1.2 0.0 0.00 100.9 99.5 3.1 5.4 2.9 147 5 81.1 71.6 72.9 1.0 0.0 0.00 100.2 99.5 4.3 6.3 4.0 127 6 81.5 72.3 74.1 0.9 0.0 0.00 99.5 99.5 5.8 8.7 5.8 134 7 82.2 72.7 73.1 1.0 3.3 0.00 99.0 99.5 6.9 9.4 6.7 136 8 84.6 73.8 70.2 1.2 17.7 0.00 98.4 99.5 8.1 11.9 7.8 136 9 88.3 73.8 62.5 1.7 35.4 0.00 98.2 99.5 10.5 15.4 10.3 156 10 91.8 71.8 52.1 2.5 51.4 0.00 98.1 99.5 10.1 17.0 9.6 169 11 94.8 68.5 42.9 3.2 64.3 0.00 98.4 99.5 7.6 12.1 7.2 183 12 97.7 66.0 35.9 3.9 72.9 0.00 99.0 99.3 7.2 12.1 6.7 185 13 100.4 64.4 31.3 4.6 76.7 0.00 99.7 99.1 6.9 12.5 6.3 184 14 102.9 64.2 28.7 5.1 75.0 0.00 100.9 99.1 8.3 13.6 7.6 180 15 105.3 60.4 23.4 5.9 68.6 0.00 102.2 99.0 8.5 13.6 8.1 175 16 106.5 59.2 21.7 6.2 57.3 0.00 103.3 99.0 8.1 13.9 7.6 182 17 106.5 58.8 21.3 6.3 41.8 0.00 104.4 99.0 7.8 13.0 7.6 181 18 105.3 57.2 21.0 6.0 23.2 0.00 105.3 99.0 7.6 12.8 7.4 195 19 99.9 58.5 25.9 4.8 7.6 0.00 105.6 99.0 6.5 9.8 6.3 183 20 93.6 55.6 27.9 3.9 0.2 0.00 105.6 99.0 4.5 7.6 4.3 170 21 90.1 55.4 31.1 3.3 0.0 0.00 105.3 99.0 3.4 4.7 3.1 157 22 86.7 60.1 41.0 2.6 0.0 0.00 104.7 99.0 2.2 3.4 2.0 161 23 84.4 62.8 48.7 2.1 0.0 0.00 103.8 99.1 1.6 3.6 1.3 65 24 84.4 62.2 47.4 2.1 0.0 0.00 103.1 99.1 2.5 4.0 2.2 132 AZMET Daily Weather Data : YUMA MESA : Aug 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.6 80.8 91.8 DegF RELATIVE HUMIDITY 75.1 18.0 46.2 % DEWPOINT 65.5 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 105.8 98.1 101.8 DegF SOIL TEMP. 20 in 99.5 98.8 99.1 DegF WIND SPEED 17.0 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 168 Degrees SOLAR RADIATION 595.8 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 30.1 4032 35.1 5017 40.1 6079 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 64.9 55.0 1.7 0.0 0.00 102.4 99.3 3.1 5.8 2.9 132 2 82.4 66.0 58.0 1.6 0.0 0.00 101.7 99.3 2.7 4.9 2.7 137 3 82.4 65.8 57.5 1.6 0.0 0.00 100.9 99.3 1.6 4.5 0.2 251 4 80.2 67.3 64.8 1.2 0.0 0.00 100.2 99.3 1.3 3.4 0.7 85 5 80.4 67.8 65.6 1.2 0.0 0.00 99.5 99.3 2.2 4.0 2.2 145 6 81.3 67.6 63.5 1.3 0.0 0.00 99.0 99.3 2.9 4.3 2.7 175 7 80.2 68.2 67.0 1.2 3.8 0.00 98.4 99.3 2.9 5.8 2.2 128 8 86.0 68.7 56.9 1.8 18.2 0.00 97.9 99.3 0.9 2.7 0.9 117 9 91.2 66.6 44.7 2.8 35.1 0.00 97.5 99.3 4.0 8.9 3.8 153 10 95.4 62.2 33.6 3.8 51.1 0.00 97.7 99.3 8.3 12.3 8.3 160 11 99.0 60.1 28.0 4.6 64.3 0.00 97.9 99.3 8.9 12.8 8.7 164 12 101.3 60.3 26.4 5.0 72.9 0.00 98.6 99.1 9.2 15.2 8.9 181 13 103.5 58.3 23.0 5.6 76.2 0.00 99.5 99.0 8.7 14.1 8.1 188 14 105.4 59.2 22.3 6.0 69.0 0.00 100.6 98.8 8.9 14.1 8.5 192 15 106.3 58.6 21.3 6.2 69.3 0.00 101.8 98.8 11.2 17.4 10.7 189 16 103.3 57.7 22.6 5.6 44.0 0.00 103.1 98.8 10.7 17.2 10.5 184 17 104.0 58.6 22.9 5.7 44.2 0.00 104.0 98.8 9.8 14.1 9.6 186 18 102.4 58.6 24.0 5.3 24.4 0.00 104.5 98.8 9.2 14.3 8.9 184 19 98.2 59.7 28.3 4.4 7.4 0.00 104.9 98.8 6.7 10.7 6.5 174 20 95.0 57.7 29.0 4.0 0.2 0.00 104.9 98.8 6.3 11.6 6.0 159 21 94.1 58.5 30.8 3.8 0.0 0.00 104.5 98.8 11.0 17.0 10.7 151 22 91.0 65.8 43.5 2.8 0.0 0.00 104.2 99.0 15.4 24.4 15.2 164 23 89.6 69.6 51.9 2.3 0.0 0.00 103.5 99.0 12.5 21.9 12.3 173 24 88.2 68.7 53.0 2.1 0.0 0.00 102.7 99.0 3.8 11.2 3.6 192 AZMET Daily Weather Data : YUMA MESA : Aug 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 107.8 78.8 92.7 DegF RELATIVE HUMIDITY 71.5 18.7 41.4 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 105.1 97.5 101.3 DegF SOIL TEMP. 20 in 99.5 98.6 99.1 DegF WIND SPEED 24.4 6.7 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 579.8 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 29.5 4062 34.6 5052 39.4 6118 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.0 62.6 42.7 2.6 0.0 0.00 102.2 99.1 5.4 9.2 4.7 182 2 87.1 61.0 41.7 2.6 0.0 0.00 101.7 99.1 5.8 9.8 5.6 159 3 85.6 66.6 53.0 2.0 0.0 0.00 101.1 99.1 6.7 13.0 6.5 154 4 84.9 68.4 57.9 1.7 0.0 0.00 100.4 99.1 8.5 13.6 8.3 134 5 83.8 67.6 58.3 1.7 0.0 0.00 99.9 99.1 8.5 12.8 8.3 129 6 83.5 69.4 62.7 1.5 0.0 0.00 99.3 99.1 7.6 11.9 7.4 130 7 84.0 73.0 69.6 1.2 2.2 0.00 99.0 99.0 5.6 8.9 5.4 114 8 85.3 75.2 71.7 1.2 12.4 0.00 98.4 99.1 9.8 17.9 9.6 118 9 87.4 73.6 63.6 1.6 17.0 0.00 98.1 99.0 4.7 11.4 4.7 126 10 89.8 68.9 50.7 2.3 18.2 0.00 97.9 99.0 4.0 12.1 3.8 114 11 92.8 65.5 40.7 3.1 46.1 0.00 98.1 99.0 8.7 17.4 8.5 76 12 93.0 64.9 39.7 3.2 47.8 0.00 98.2 99.0 13.4 21.3 13.2 70 13 93.9 65.5 39.3 3.3 55.0 0.00 98.8 99.0 7.8 16.1 7.6 80 14 97.2 64.0 34.1 4.0 37.3 0.00 99.3 99.0 4.3 8.9 3.6 95 15 99.5 62.2 29.9 4.5 69.5 0.00 99.9 98.8 9.8 21.3 9.2 89 16 97.7 62.2 31.3 4.2 56.1 0.00 100.8 98.6 13.9 20.6 13.6 78 17 97.5 61.7 31.0 4.2 35.8 0.00 101.5 98.6 8.5 16.3 8.1 91 18 94.5 64.0 36.9 3.5 10.3 0.00 102.0 98.4 5.4 11.6 4.5 235 19 95.0 64.8 37.3 3.5 8.6 0.00 102.4 98.4 5.4 8.9 5.4 217 20 91.0 68.4 47.5 2.6 0.2 0.00 102.2 98.2 3.6 6.0 3.6 189 21 88.3 68.5 52.3 2.2 0.0 0.00 102.0 98.2 3.4 4.9 3.4 173 22 86.7 69.1 56.0 1.9 0.0 0.00 101.7 98.4 3.1 4.5 3.1 168 23 85.8 69.3 58.0 1.8 0.0 0.00 101.1 98.4 3.6 5.4 3.6 163 24 85.5 69.1 58.4 1.7 0.0 0.00 100.6 98.4 4.0 5.6 3.8 147 AZMET Daily Weather Data : YUMA MESA : Aug 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 83.3 90.0 DegF RELATIVE HUMIDITY 73.9 24.4 48.5 % DEWPOINT 66.9 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 102.9 97.9 100.4 DegF SOIL TEMP. 20 in 99.1 98.2 98.8 DegF WIND SPEED 21.3 6.7 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 118 Degrees SOLAR RADIATION 415.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 4092 35.6 5088 40.5 6159 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.9 69.3 59.5 1.7 0.0 0.00 100.0 98.4 3.8 5.8 3.8 148 2 83.1 70.9 66.8 1.3 0.0 0.00 99.5 98.4 5.4 7.4 5.4 173 3 82.2 72.9 73.4 1.0 0.0 0.00 99.0 98.4 5.1 7.4 4.9 170 4 81.7 73.9 77.6 0.8 0.0 0.00 98.4 98.4 4.7 6.9 4.7 174 5 80.8 73.2 78.2 0.8 0.0 0.00 97.9 98.4 3.8 6.0 3.8 158 6 79.5 73.2 81.2 0.6 0.0 0.00 97.3 98.4 2.5 4.9 2.5 118 7 80.4 71.8 75.2 0.9 3.6 0.00 97.0 98.2 3.1 5.1 3.1 133 8 84.2 71.6 66.0 1.4 17.7 0.00 96.6 98.2 3.1 4.9 3.1 136 9 88.7 71.2 56.9 2.0 34.4 0.00 96.3 98.2 6.7 10.7 6.5 162 10 91.2 69.8 49.7 2.5 50.2 0.00 96.4 98.2 7.4 10.7 7.2 183 11 93.9 68.5 43.8 3.1 63.1 0.00 96.8 98.2 5.4 11.0 4.7 179 12 97.0 64.4 34.8 3.9 71.7 0.00 97.3 98.2 4.7 10.1 3.8 181 13 99.5 62.4 30.0 4.5 75.3 0.00 98.4 98.1 5.1 10.3 4.5 174 14 101.8 60.1 25.7 5.1 73.8 0.00 99.7 97.9 6.0 13.4 4.9 192 15 103.1 58.8 23.6 5.5 66.7 0.00 101.1 97.9 6.0 12.3 5.6 180 16 104.4 57.6 21.8 5.8 55.7 0.00 102.4 97.9 4.9 10.3 3.6 194 17 104.5 57.0 21.2 5.9 40.6 0.00 103.5 97.9 4.5 10.7 3.1 176 18 104.4 58.1 22.1 5.8 23.2 0.00 104.4 97.9 5.4 10.5 4.9 222 19 101.8 59.4 24.9 5.2 2.9 0.00 104.9 98.1 5.1 10.7 4.7 266 20 97.2 63.1 32.9 4.0 0.0 0.00 105.1 98.1 7.8 11.6 7.8 230 21 94.6 63.0 35.3 3.6 0.0 0.00 104.7 98.1 6.0 11.4 5.8 220 22 91.8 62.6 38.1 3.2 0.0 0.00 104.2 98.2 4.9 8.3 4.5 196 23 87.6 67.6 51.7 2.2 0.0 0.00 103.6 98.2 2.7 4.3 2.7 157 24 87.1 66.0 49.8 2.2 0.0 0.00 102.9 98.2 3.4 5.6 3.1 195 AZMET Daily Weather Data : YUMA MESA : Aug 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 78.4 91.9 DegF RELATIVE HUMIDITY 84.9 19.1 47.5 % DEWPOINT 66.0 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 105.1 96.3 100.2 DegF SOIL TEMP. 20 in 98.6 97.7 98.2 DegF WIND SPEED 13.4 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 184 Degrees SOLAR RADIATION 578.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 4122 34.4 5122 39.2 6198 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.7 65.3 49.2 2.2 0.0 0.00 102.2 98.4 2.0 5.1 2.0 226 2 83.8 67.5 58.2 1.6 0.0 0.00 101.7 98.6 1.8 4.3 1.3 129 3 82.2 67.8 62.0 1.4 0.0 0.00 100.9 98.6 0.9 2.5 0.9 150 4 82.6 66.4 58.2 1.6 0.0 0.00 100.4 98.6 2.5 4.3 2.5 209 5 81.5 67.1 62.0 1.4 0.0 0.00 99.7 98.6 2.2 4.3 2.0 188 6 80.4 66.4 62.5 1.3 0.0 0.00 99.1 98.6 1.8 3.4 1.6 204 7 80.4 67.3 64.5 1.3 3.3 0.00 98.6 98.6 0.7 2.5 0.4 169 8 86.7 66.4 51.7 2.1 17.4 0.00 98.2 98.8 2.5 4.9 1.8 220 9 92.3 59.5 33.8 3.4 34.6 0.00 97.9 98.8 4.0 8.1 3.8 282 10 95.7 58.5 29.2 4.1 50.7 0.00 97.9 99.0 5.8 12.1 5.6 318 11 98.6 55.6 24.0 4.8 63.8 0.00 98.2 98.8 7.2 11.6 6.7 318 12 101.5 55.0 21.6 5.4 72.6 0.00 98.8 98.8 5.1 10.5 4.3 313 13 103.3 54.3 20.1 5.8 76.0 0.00 99.7 98.6 4.3 11.6 2.5 290 14 105.4 53.2 18.1 6.3 74.3 0.00 100.9 98.4 4.0 10.7 2.2 303 15 106.5 54.0 17.9 6.5 66.9 0.00 102.2 98.2 5.1 10.7 2.0 189 16 107.4 53.4 17.1 6.8 55.2 0.00 103.5 98.2 4.5 8.1 3.4 185 17 107.6 53.2 16.9 6.8 39.7 0.00 104.7 98.2 4.3 9.8 2.0 214 18 107.6 52.3 16.3 6.9 22.9 0.00 105.8 98.4 3.8 8.3 3.6 312 19 105.1 53.6 18.5 6.2 6.9 0.00 106.2 98.6 3.8 8.3 3.8 307 20 99.5 59.2 26.9 4.8 0.2 0.00 106.3 98.6 0.7 2.2 0.4 15 21 93.9 64.2 37.8 3.4 0.0 0.00 106.0 98.6 2.0 8.3 1.6 188 22 94.6 60.6 32.5 3.8 0.0 0.00 105.6 98.8 4.5 6.7 4.3 217 23 92.3 60.6 35.0 3.4 0.0 0.00 104.9 98.8 2.9 6.5 2.9 209 24 87.4 65.7 49.0 2.3 0.0 0.00 104.2 99.0 2.0 6.0 0.4 68 AZMET Daily Weather Data : YUMA MESA : Aug 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 79.0 94.3 DegF RELATIVE HUMIDITY 69.8 15.1 36.8 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 106.3 97.7 101.8 DegF SOIL TEMP. 20 in 99.0 98.2 98.6 DegF WIND SPEED 12.1 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 584.3 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 29.7 4151 34.6 5156 39.6 6238 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 65.5 50.0 2.2 0.0 0.00 103.5 99.0 3.1 8.5 2.0 108 2 85.1 65.3 51.8 2.0 0.0 0.00 102.7 99.1 2.0 4.5 1.3 168 3 82.8 66.9 59.1 1.6 0.0 0.00 102.0 99.1 1.1 2.9 1.1 155 4 81.7 67.5 62.1 1.4 0.0 0.00 101.3 99.3 0.9 2.9 0.9 202 5 80.4 68.2 66.6 1.2 0.0 0.00 100.6 99.1 1.1 4.0 1.1 148 6 79.9 66.9 64.7 1.2 0.0 0.00 100.0 99.1 1.1 4.3 1.1 161 7 79.9 66.4 63.4 1.3 3.3 0.00 99.5 99.1 2.7 4.9 2.7 166 8 86.5 65.3 49.5 2.2 17.7 0.00 99.0 99.3 1.1 5.4 0.9 187 9 91.2 61.3 37.3 3.2 34.9 0.00 98.6 99.3 2.7 5.6 2.2 268 10 96.4 60.3 30.5 4.1 50.9 0.00 98.6 99.5 2.0 4.5 2.0 316 11 102.2 57.6 23.3 5.4 63.8 0.00 98.8 99.3 2.7 7.2 2.2 1 12 104.5 58.6 22.4 5.8 72.2 0.00 99.3 99.1 3.4 7.2 2.7 110 13 108.3 54.1 17.1 6.9 76.2 0.00 100.4 99.0 3.6 10.3 2.0 28 14 109.6 52.2 15.4 7.3 74.8 0.00 101.7 98.8 3.6 8.3 2.0 123 15 110.3 51.4 14.7 7.6 67.1 0.00 103.1 98.6 4.3 9.6 3.6 147 16 110.8 50.4 13.8 7.8 54.7 0.00 104.4 98.6 4.9 9.8 3.8 189 17 111.2 51.1 14.1 7.8 38.9 0.00 105.8 98.6 5.1 8.7 4.5 192 18 110.5 50.4 13.9 7.7 22.0 0.00 106.7 99.0 6.3 11.6 6.0 206 19 108.7 50.7 14.9 7.2 6.9 0.00 107.4 99.0 5.6 10.1 5.4 264 20 104.7 52.0 17.5 6.2 0.2 0.00 107.4 99.1 4.9 6.9 4.9 270 21 101.1 54.0 21.0 5.4 0.0 0.00 107.2 99.1 3.8 5.6 3.6 267 22 98.1 54.3 23.4 4.7 0.0 0.00 106.7 99.3 2.7 3.8 2.5 300 23 96.3 54.5 24.8 4.4 0.0 0.00 106.0 99.5 2.2 3.8 2.2 278 24 93.9 54.5 26.8 4.0 0.0 0.00 105.3 99.5 1.6 2.9 1.6 284 AZMET Daily Weather Data : YUMA MESA : Aug 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 112.6 77.9 96.6 DegF RELATIVE HUMIDITY 72.5 12.8 33.2 % DEWPOINT 58.3 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 107.6 98.4 102.7 DegF SOIL TEMP. 20 in 99.7 98.6 99.1 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 218 Degrees SOLAR RADIATION 583.6 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 29.2 4181 34.2 5191 39.2 6277 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 61.2 41.4 2.7 0.0 0.00 104.5 99.7 1.1 5.4 0.7 90 2 84.9 63.3 48.8 2.1 0.0 0.00 103.6 99.7 0.7 2.9 0.4 129 3 84.6 62.1 47.1 2.2 0.0 0.00 102.9 99.7 4.9 10.7 4.7 152 4 86.0 65.3 50.0 2.1 0.0 0.00 102.4 99.9 6.9 10.3 6.5 159 5 84.7 67.5 56.3 1.8 0.0 0.00 101.5 99.9 5.4 8.1 5.4 155 6 83.5 68.0 59.7 1.6 0.0 0.00 100.9 99.9 4.0 6.3 4.0 149 7 83.8 67.5 57.8 1.7 3.3 0.00 100.4 99.9 3.4 6.0 3.1 130 8 87.8 69.6 55.0 2.0 17.7 0.00 99.9 99.9 1.6 4.9 1.6 120 9 93.0 69.1 46.2 2.8 34.6 0.00 99.5 99.9 4.3 6.9 4.0 160 10 96.8 67.3 38.5 3.7 51.4 0.00 99.5 100.0 4.3 6.7 3.8 149 11 100.4 63.3 30.1 4.6 58.5 0.00 99.7 99.9 5.4 9.4 4.9 136 12 103.1 61.0 25.6 5.3 48.3 0.00 100.2 99.9 4.5 8.3 4.0 165 13 104.9 60.1 23.4 5.8 56.4 0.00 101.1 99.7 4.3 8.5 3.4 124 14 106.3 59.2 21.7 6.2 42.0 0.00 102.0 99.5 6.0 9.4 5.6 184 15 105.4 60.8 23.6 5.9 31.1 0.00 103.1 99.5 6.0 8.9 6.0 186 16 109.0 57.0 18.6 7.0 58.0 0.00 103.6 99.3 6.5 15.9 6.3 184 17 108.5 60.4 21.3 6.6 37.5 0.00 104.4 99.3 9.8 15.0 9.4 216 18 106.5 61.9 23.8 6.1 22.2 0.00 105.3 99.5 9.2 13.0 8.9 216 19 103.8 62.8 26.7 5.4 7.9 0.00 105.6 99.5 7.6 11.9 7.4 213 20 99.1 62.8 30.4 4.4 0.2 0.00 105.6 99.5 7.6 11.4 7.6 200 21 95.7 62.4 33.5 3.8 0.0 0.00 105.4 99.5 6.3 8.3 6.3 212 22 94.3 63.3 36.2 3.5 0.0 0.00 104.9 99.5 3.6 7.4 3.1 196 23 91.8 65.1 41.8 3.0 0.0 0.00 104.4 99.5 1.1 3.4 0.7 289 24 87.6 68.7 53.8 2.1 0.0 0.00 103.6 99.7 2.5 3.4 2.2 160 AZMET Daily Weather Data : YUMA MESA : Aug 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.3 82.8 95.4 DegF RELATIVE HUMIDITY 61.3 14.7 38.0 % DEWPOINT 63.7 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 105.8 99.5 102.7 DegF SOIL TEMP. 20 in 100.0 99.3 99.7 DegF WIND SPEED 15.9 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 179 Degrees SOLAR RADIATION 468.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 4211 35.6 5226 40.5 6317 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.5 69.4 57.1 1.9 0.0 0.00 103.1 99.7 3.1 6.3 3.1 112 2 88.0 69.3 54.0 2.1 0.0 0.00 102.6 99.7 2.9 5.6 2.2 180 3 88.0 70.3 56.2 2.0 0.0 0.00 101.8 99.9 5.6 10.1 5.1 184 4 87.3 68.9 54.5 2.0 0.0 0.00 101.3 99.9 7.6 11.0 7.4 177 5 86.5 68.4 55.1 1.9 0.0 0.00 100.8 99.7 4.7 8.3 2.5 163 6 84.6 70.5 63.0 1.5 0.0 0.00 100.2 99.7 2.9 6.3 2.0 64 7 83.8 73.0 70.1 1.2 3.3 0.05 99.9 99.7 3.6 6.9 2.9 163 8 84.9 75.4 73.6 1.1 9.1 0.00 99.3 99.7 2.9 6.3 1.3 105 9 89.6 73.4 59.1 2.0 29.6 0.00 99.0 99.7 2.7 7.4 2.5 169 10 93.9 72.3 50.0 2.7 50.2 0.00 98.8 99.7 6.0 9.6 5.6 154 11 98.1 70.3 41.3 3.6 62.8 0.00 98.8 99.7 7.8 12.1 7.2 170 12 100.9 68.5 35.5 4.3 71.2 0.00 99.1 99.7 8.3 13.6 7.8 167 13 102.9 67.8 32.4 4.8 74.5 0.00 100.0 99.5 5.8 14.1 4.9 172 14 105.1 66.6 29.4 5.4 73.1 0.00 101.1 99.3 5.4 11.6 4.5 164 15 107.1 64.2 25.5 6.0 66.2 0.00 102.4 99.1 4.3 10.3 2.9 157 16 108.5 61.7 22.4 6.5 56.1 0.00 103.6 99.1 3.4 9.6 2.2 170 17 108.5 61.7 22.4 6.5 40.8 0.00 104.7 99.0 3.6 8.3 2.7 181 18 106.9 63.0 24.5 6.1 13.1 0.00 106.0 99.3 3.4 7.4 3.1 189 19 102.4 68.2 33.6 4.7 4.1 0.00 106.5 99.3 8.5 14.3 8.5 217 20 98.1 71.1 42.1 3.6 0.0 0.00 106.5 99.3 8.7 13.4 8.5 213 21 95.2 71.2 46.3 3.0 0.0 0.00 106.2 99.3 5.8 8.9 5.6 207 22 91.8 73.8 56.0 2.3 0.0 0.00 105.6 99.5 5.1 8.1 5.1 176 23 91.0 73.0 56.0 2.2 0.0 0.00 105.1 99.5 2.0 6.7 0.4 265 24 88.7 74.3 62.6 1.7 0.0 0.00 104.4 99.7 2.2 4.5 1.1 88 AZMET Daily Weather Data : YUMA MESA : Aug 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 82.8 95.0 DegF RELATIVE HUMIDITY 82.5 20.9 46.8 % DEWPOINT 69.4 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 106.7 98.8 102.4 DegF SOIL TEMP. 20 in 99.9 99.0 99.5 DegF WIND SPEED 14.3 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 177 Degrees SOLAR RADIATION 554.2 Langleys PRECIPITATION 0.05 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 30.6 4242 35.6 5262 40.7 6358 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Aug 31 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 74.7 65.1 1.6 0.0 0.00 103.6 99.7 2.7 6.9 2.5 93 2 88.2 74.5 64.3 1.6 0.0 0.00 103.1 99.9 2.5 5.8 1.8 171 3 85.5 69.8 59.9 1.7 0.0 0.01 102.4 99.9 16.6 34.2 15.9 180 4 84.7 67.3 55.9 1.8 0.0 0.00 101.7 99.9 11.4 17.2 10.7 222 5 83.5 68.0 59.6 1.6 0.0 0.00 100.9 99.9 5.8 10.1 5.1 182 6 81.9 68.9 65.2 1.3 0.0 0.00 100.2 99.9 2.9 4.9 2.5 112 7 81.3 69.4 67.5 1.2 2.9 0.00 99.5 99.7 1.6 3.6 1.1 58 8 84.6 69.4 61.1 1.6 8.4 0.00 99.0 99.7 3.8 6.5 3.6 31 9 89.4 68.7 50.7 2.3 31.8 0.00 98.6 99.7 5.6 9.8 4.5 71 10 94.1 67.1 41.6 3.2 44.2 0.00 98.4 99.9 6.3 10.7 6.0 85 11 99.0 64.8 33.2 4.3 60.7 0.00 98.8 99.9 5.1 9.8 4.5 74 12 103.5 61.5 25.6 5.4 72.2 0.00 99.3 99.9 3.8 9.6 2.5 38 13 105.1 59.4 22.6 5.9 74.5 0.00 100.2 99.5 3.6 7.6 2.9 108 14 106.5 58.5 21.1 6.3 72.2 0.00 101.5 99.3 4.0 8.5 2.2 130 15 107.8 60.3 21.6 6.5 63.5 0.00 103.1 99.1 4.7 9.4 3.8 161 16 108.1 60.6 21.8 6.5 52.1 0.00 104.5 99.1 5.6 10.7 5.1 176 17 108.1 59.7 21.0 6.6 35.1 0.00 105.8 99.1 7.2 13.9 6.3 229 18 107.1 59.2 21.2 6.4 20.1 0.00 106.7 99.3 8.3 12.5 8.1 229 19 104.5 59.2 22.9 5.8 6.7 0.00 107.2 99.5 6.5 10.7 6.3 226 20 102.7 58.3 23.4 5.4 0.5 0.00 107.2 99.5 3.8 7.6 3.8 252 21 100.0 58.1 25.1 4.9 0.0 0.00 106.9 99.5 2.7 5.1 2.5 264 22 95.4 63.7 36.0 3.7 0.0 0.00 106.3 99.7 1.6 3.4 0.7 216 23 92.3 65.8 41.9 3.0 0.0 0.00 105.8 99.9 1.1 2.7 1.1 209 24 90.1 66.2 45.6 2.6 0.0 0.00 105.1 99.9 2.0 4.0 0.9 188 AZMET Daily Weather Data : YUMA MESA : Aug 31 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.4 80.2 95.4 DegF RELATIVE HUMIDITY 72.5 19.9 40.6 % DEWPOINT 64.8 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 107.2 98.4 102.7 DegF SOIL TEMP. 20 in 100.0 99.0 99.7 DegF WIND SPEED 34.2 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 544.5 Langleys PRECIPITATION 0.01 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 29.9 4272 34.9 5297 40.0 6398 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 68.5 54.2 2.0 0.0 0.00 104.4 99.9 1.1 3.6 0.9 100 2 86.0 70.5 60.0 1.7 0.0 0.00 103.8 100.0 3.6 5.4 3.4 120 3 85.8 69.6 58.5 1.8 0.0 0.00 103.1 100.0 2.9 5.4 2.5 109 4 85.5 69.4 59.0 1.7 0.0 0.00 102.4 100.0 2.0 4.9 1.8 91 5 84.6 70.3 62.7 1.5 0.0 0.00 101.8 100.0 1.3 4.3 1.3 73 6 83.8 70.5 64.5 1.4 0.0 0.00 101.1 100.0 1.3 3.4 1.3 75 7 84.0 70.5 63.9 1.5 2.6 0.00 100.6 100.0 1.1 2.7 0.9 102 8 90.5 69.8 51.1 2.4 16.0 0.00 100.4 100.2 1.3 3.1 1.1 41 9 96.6 65.3 36.3 3.8 33.9 0.00 100.0 100.4 2.2 4.0 1.8 57 10 99.1 65.7 33.8 4.2 49.9 0.00 100.0 100.4 3.4 6.3 3.1 155 11 102.9 61.9 26.5 5.3 63.1 0.00 100.4 100.2 3.1 6.3 2.2 161 12 106.5 58.5 21.1 6.3 71.7 0.00 100.9 100.0 3.4 6.3 2.7 141 13 108.7 57.2 18.9 6.9 74.5 0.00 102.0 99.9 3.8 7.2 3.4 162 14 110.3 55.6 17.0 7.3 73.1 0.00 103.5 99.7 4.5 9.4 3.4 183 15 112.5 52.5 14.4 8.1 66.4 0.00 104.7 99.5 3.1 7.6 1.3 182 16 113.5 51.6 13.4 8.5 55.0 0.00 106.0 99.1 2.7 8.7 0.9 69 17 113.2 50.7 13.1 8.4 38.9 0.00 107.4 99.3 3.6 7.6 2.0 139 18 111.6 52.5 14.8 7.8 17.7 0.00 108.7 99.7 4.9 13.4 2.0 303 19 106.9 57.7 20.5 6.4 6.0 0.00 109.4 100.0 5.6 10.7 4.9 43 20 100.2 61.5 28.5 4.7 0.2 0.00 109.4 100.2 2.0 5.1 1.8 105 21 96.4 63.5 34.0 3.9 0.0 0.00 109.0 100.2 4.0 8.1 3.6 140 22 94.8 65.5 38.3 3.5 0.0 0.00 108.5 100.4 3.1 4.9 2.9 158 23 93.7 67.1 41.8 3.2 0.0 0.00 107.8 100.6 3.4 4.9 3.4 175 24 93.2 67.5 43.2 3.0 0.0 0.00 107.1 100.8 4.7 11.6 3.8 145 AZMET Daily Weather Data : YUMA MESA : Sep 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 116.4 82.6 97.9 DegF RELATIVE HUMIDITY 71.3 12.4 37.1 % DEWPOINT 63.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 4.4 KPas SOIL TEMP. 4 in 109.4 99.9 104.2 DegF SOIL TEMP. 20 in 100.8 99.1 100.0 DegF WIND SPEED 13.4 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 569.3 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 30.4 4302 35.5 5332 40.5 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, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 69.3 66.1 1.5 0.0 0.09 106.3 100.9 21.0 41.4 19.9 65 2 78.1 71.4 79.8 0.7 0.0 0.05 105.4 100.8 13.0 22.6 12.3 132 3 79.9 69.8 71.4 1.0 0.0 0.00 104.2 100.8 11.2 15.4 10.7 162 4 80.6 70.2 70.8 1.0 0.0 0.00 102.7 100.9 9.6 14.1 8.9 199 5 81.9 70.2 67.7 1.2 0.0 0.00 101.5 100.9 5.6 11.0 2.9 232 6 80.6 71.6 74.3 0.9 0.0 0.00 100.2 100.9 7.2 17.7 5.8 49 7 81.9 71.4 70.8 1.1 4.5 0.00 99.1 100.9 4.7 9.2 4.5 52 8 84.4 72.1 67.1 1.3 20.3 0.00 98.2 100.8 6.3 10.3 6.3 58 9 88.7 72.0 57.8 2.0 34.4 0.00 97.7 100.8 6.0 8.7 5.6 57 10 93.4 69.6 46.3 2.9 50.2 0.00 97.5 100.8 7.2 10.7 6.9 37 11 97.2 66.6 37.3 3.8 62.8 0.00 97.7 100.8 7.2 10.1 6.9 55 12 100.4 62.2 29.0 4.7 71.4 0.00 98.2 100.6 7.4 11.6 7.2 76 13 102.6 60.3 25.4 5.3 75.3 0.00 99.3 100.2 6.0 10.7 5.8 73 14 104.9 57.7 21.6 5.9 73.6 0.00 100.8 100.0 4.9 10.3 4.3 59 15 106.9 55.4 18.7 6.5 66.9 0.00 102.2 99.9 5.1 11.4 4.7 81 16 108.1 52.9 16.4 7.0 55.0 0.00 103.6 99.7 4.0 9.4 3.6 86 17 109.8 50.9 14.5 7.4 39.7 0.00 104.7 99.5 1.8 4.9 1.1 158 18 109.8 50.2 14.2 7.5 22.2 0.00 105.8 99.7 2.7 5.6 2.2 354 19 106.2 54.5 18.5 6.4 5.7 0.00 106.3 99.9 3.8 7.8 3.8 305 20 101.1 57.7 24.1 5.2 0.0 0.00 106.3 99.9 2.5 4.3 2.2 266 21 97.9 59.0 27.9 4.4 0.0 0.00 105.8 99.9 2.5 7.4 1.8 260 22 94.3 61.3 33.9 3.7 0.0 0.00 105.1 99.9 2.9 5.6 1.8 278 23 91.8 61.9 37.0 3.2 0.0 0.00 104.4 100.0 2.7 4.7 2.7 224 24 88.7 66.6 48.5 2.4 0.0 0.00 103.5 100.0 0.9 2.5 0.7 184 AZMET Daily Weather Data : YUMA MESA : Sep 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 110.5 76.3 93.7 DegF RELATIVE HUMIDITY 86.6 13.3 43.3 % DEWPOINT 63.5 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 107.1 97.3 102.4 DegF SOIL TEMP. 20 in 100.9 99.5 100.4 DegF WIND SPEED 41.4 6.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 582.0 Langleys PRECIPITATION 0.14 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 4331 33.7 5366 38.7 6477 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 69.6 60.0 1.6 0.0 0.00 102.6 100.0 2.2 5.6 1.6 96 2 85.1 69.4 59.8 1.7 0.0 0.00 101.8 100.0 2.7 7.4 2.7 188 3 83.8 70.0 63.3 1.5 0.0 0.00 101.1 100.0 2.2 4.0 1.8 93 4 82.9 71.8 69.0 1.2 0.0 0.00 100.4 100.0 2.5 3.8 2.5 173 5 81.7 72.9 75.1 0.9 0.0 0.00 99.7 100.0 2.7 5.4 2.5 86 6 81.1 72.7 75.5 0.9 0.0 0.00 99.0 100.0 3.1 4.9 3.1 77 7 84.2 65.3 53.7 1.9 2.2 0.00 98.4 99.9 4.5 7.4 4.3 84 8 89.2 57.9 34.8 3.1 16.7 0.00 97.9 99.9 6.7 10.5 6.7 75 9 93.9 60.4 33.0 3.6 33.9 0.00 97.7 99.9 5.1 8.7 5.1 76 10 98.1 59.0 27.7 4.5 49.9 0.00 97.7 100.0 5.8 9.2 5.8 86 11 101.3 60.6 26.4 5.0 62.1 0.00 98.1 99.9 2.7 6.9 2.7 105 12 103.5 59.7 24.1 5.5 68.8 0.00 99.0 99.7 2.9 5.8 2.9 105 13 106.0 58.3 21.3 6.2 75.7 0.00 100.0 99.5 3.6 6.7 2.9 109 14 107.6 55.4 18.2 6.7 73.8 0.00 101.7 99.3 3.4 7.4 2.9 96 15 109.0 54.0 16.7 7.1 67.1 0.00 103.1 99.1 3.6 8.9 3.1 93 16 110.5 48.7 13.1 7.8 55.7 0.00 104.5 99.0 2.9 6.7 1.3 53 17 110.7 48.6 13.0 7.8 39.2 0.00 105.8 99.0 2.2 6.7 2.0 119 18 109.9 49.6 13.8 7.6 21.0 0.00 107.1 99.3 2.5 4.9 1.1 84 19 104.4 60.1 23.9 5.7 5.3 0.00 107.8 99.5 8.3 15.0 8.1 209 20 97.3 62.8 32.3 4.1 0.0 0.00 107.6 99.5 8.7 14.3 8.5 183 21 93.6 63.1 36.8 3.4 0.0 0.00 107.2 99.5 6.9 9.4 6.7 182 22 91.6 63.9 40.2 3.0 0.0 0.00 106.3 99.7 6.3 10.3 6.3 180 23 88.3 66.2 48.3 2.4 0.0 0.00 105.6 99.9 3.6 5.6 3.6 182 24 87.6 67.5 51.4 2.2 0.0 0.00 104.7 99.9 4.9 11.6 4.9 141 AZMET Daily Weather Data : YUMA MESA : Sep 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.9 80.2 95.4 DegF RELATIVE HUMIDITY 78.3 11.6 38.8 % DEWPOINT 62.1 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 107.8 97.5 102.2 DegF SOIL TEMP. 20 in 100.2 99.0 99.7 DegF WIND SPEED 15.0 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 130 Degrees SOLAR RADIATION 571.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 4361 34.9 5401 40.0 6517 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 72.7 63.0 1.6 0.0 0.00 103.8 100.0 8.5 14.1 8.3 145 2 86.0 74.3 68.4 1.3 0.0 0.00 102.9 100.0 9.8 14.3 9.6 144 3 85.6 74.8 70.5 1.2 0.0 0.00 102.2 100.2 9.8 15.4 9.6 144 4 85.5 74.1 69.0 1.3 0.0 0.00 101.5 100.2 8.7 14.1 8.7 144 5 85.3 72.5 65.7 1.4 0.0 0.00 100.8 100.2 9.6 13.9 9.4 150 6 84.4 73.2 69.2 1.3 0.0 0.00 100.0 100.0 8.9 14.1 8.7 150 7 84.0 75.2 74.8 1.0 2.4 0.00 99.5 100.0 9.8 15.4 9.6 149 8 85.1 76.1 74.3 1.1 16.0 0.00 99.0 100.0 11.2 16.6 11.0 147 9 88.3 77.5 70.4 1.4 33.0 0.00 98.6 100.0 13.6 20.4 13.2 157 10 91.2 77.0 63.4 1.8 48.7 0.00 98.6 100.0 13.9 19.0 13.4 164 11 94.6 74.7 52.8 2.6 61.6 0.00 98.8 100.0 13.6 18.8 13.2 174 12 97.0 74.1 48.2 3.1 70.0 0.00 99.3 100.0 12.5 19.7 11.9 171 13 99.3 72.0 41.8 3.7 73.6 0.00 100.2 99.9 11.4 17.9 11.0 173 14 101.3 70.5 37.4 4.3 71.9 0.00 101.3 99.7 11.0 17.0 10.5 173 15 102.4 68.7 34.1 4.6 65.0 0.00 102.4 99.7 11.9 18.3 11.4 172 16 103.1 66.0 30.5 5.0 53.5 0.00 103.5 99.7 11.9 17.4 11.4 170 17 101.8 65.1 30.6 4.8 36.5 0.00 104.4 99.7 13.2 19.0 13.0 176 18 98.2 66.4 35.7 4.0 5.7 0.00 104.7 99.5 14.8 23.7 14.5 215 19 94.5 68.0 42.4 3.2 1.4 0.00 104.9 99.5 11.6 17.0 11.4 210 20 91.2 68.4 47.5 2.6 0.0 0.00 104.5 99.5 8.1 13.9 7.8 170 21 88.9 71.6 56.7 2.0 0.0 0.00 104.0 99.5 5.4 7.8 5.4 190 22 88.3 71.2 57.1 2.0 0.0 0.00 103.3 99.5 7.2 12.8 6.9 172 23 88.2 72.5 59.9 1.8 0.0 0.00 102.6 99.5 11.2 16.8 11.0 153 24 86.7 73.4 64.8 1.5 0.0 0.00 101.8 99.7 9.8 17.2 9.6 163 AZMET Daily Weather Data : YUMA MESA : Sep 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.8 83.7 91.6 DegF RELATIVE HUMIDITY 75.7 27.0 55.3 % DEWPOINT 72.1 DegF ACTUAL VAPOR PRESS. 2.7 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 104.9 98.4 101.8 DegF SOIL TEMP. 20 in 100.2 99.3 99.9 DegF WIND SPEED 23.7 10.7 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 539.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 4391 35.6 5437 40.7 6558 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 74.3 71.5 1.2 0.0 0.00 101.1 99.7 8.5 14.1 8.3 171 2 84.0 75.2 75.2 1.0 0.0 0.00 100.6 99.7 10.1 15.4 9.8 165 3 83.7 75.0 75.6 1.0 0.0 0.00 99.9 99.7 10.5 16.1 10.3 153 4 83.5 74.8 75.4 1.0 0.0 0.00 99.3 99.7 11.9 17.4 11.4 152 5 83.8 75.7 76.5 0.9 0.0 0.00 98.8 99.5 15.9 24.4 15.7 158 6 83.8 74.8 74.1 1.0 0.0 0.00 98.2 99.5 16.6 26.2 16.3 159 7 84.0 73.8 71.4 1.1 2.4 0.00 97.7 99.5 16.1 24.4 15.9 161 8 84.9 73.6 68.8 1.3 14.8 0.00 97.3 99.3 17.4 25.5 17.2 160 9 86.9 73.6 64.8 1.5 31.5 0.00 97.0 99.3 18.8 25.1 18.3 162 10 89.6 72.5 57.6 2.0 46.8 0.00 97.0 99.1 17.7 24.4 17.2 167 11 92.7 70.9 49.4 2.7 60.7 0.00 97.2 99.1 15.7 23.9 15.2 168 12 95.0 69.4 43.6 3.2 69.3 0.00 97.7 99.1 15.2 23.0 14.8 168 13 97.2 67.5 38.4 3.7 72.9 0.00 98.4 99.1 14.5 22.1 14.1 167 14 98.2 66.7 36.0 4.0 70.9 0.00 99.3 99.0 13.6 22.4 13.2 171 15 99.1 66.2 34.5 4.2 63.8 0.00 100.4 99.0 13.4 20.1 13.0 172 16 99.3 65.5 33.5 4.3 50.7 0.00 101.3 98.8 11.6 17.4 11.2 170 17 98.2 64.2 33.1 4.2 33.2 0.00 102.2 98.8 10.3 15.0 10.1 177 18 98.4 63.5 32.0 4.2 24.1 0.00 102.7 98.8 8.7 15.0 8.5 178 19 95.0 63.0 35.0 3.7 5.5 0.00 102.9 98.6 7.6 11.9 7.4 183 20 90.9 63.5 40.6 3.0 0.0 0.00 102.7 98.6 5.8 8.9 5.6 180 21 87.8 64.8 46.7 2.4 0.0 0.00 102.4 98.6 3.8 6.5 3.8 164 22 87.1 66.0 49.8 2.2 0.0 0.00 101.8 98.6 5.6 8.3 5.4 150 23 86.5 67.1 52.8 2.0 0.0 0.00 101.3 98.6 6.3 8.9 6.0 153 24 84.6 68.2 58.3 1.7 0.0 0.00 100.6 98.8 5.1 7.8 4.9 154 AZMET Daily Weather Data : YUMA MESA : Sep 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 83.3 90.0 DegF RELATIVE HUMIDITY 77.1 29.6 54.0 % DEWPOINT 69.6 DegF ACTUAL VAPOR PRESS. 2.5 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 102.9 96.8 99.9 DegF SOIL TEMP. 20 in 99.7 98.6 99.1 DegF WIND SPEED 26.2 11.6 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 546.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.6 4422 35.6 5472 40.5 6598 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 69.1 64.9 1.3 0.0 0.00 99.9 98.8 2.0 6.3 1.8 133 2 81.0 68.5 66.2 1.2 0.0 0.00 99.1 98.8 2.9 5.1 2.7 124 3 79.9 68.2 67.5 1.1 0.0 0.00 98.6 98.8 2.5 4.5 1.8 149 4 78.6 68.0 70.3 1.0 0.0 0.00 97.9 98.8 1.6 4.7 0.7 162 5 80.2 65.8 61.8 1.4 0.0 0.00 97.3 98.8 4.0 6.0 4.0 155 6 80.2 65.8 61.4 1.4 0.0 0.00 96.8 98.6 4.9 7.2 4.9 150 7 79.9 68.0 67.1 1.1 2.2 0.00 96.3 98.6 5.1 8.3 4.9 140 8 82.6 72.5 71.6 1.1 15.8 0.00 95.7 98.6 7.4 11.6 7.2 144 9 86.0 74.5 68.9 1.3 32.7 0.00 95.4 98.4 10.5 15.0 10.3 154 10 88.9 74.1 62.1 1.8 48.7 0.00 95.4 98.4 11.0 15.4 10.5 155 11 92.1 70.9 50.2 2.6 61.9 0.00 95.7 98.4 10.5 15.0 9.8 159 12 94.8 69.3 43.8 3.2 70.0 0.00 96.4 98.2 11.2 18.3 10.5 180 13 97.2 65.7 35.9 3.9 73.6 0.00 97.5 98.2 10.3 15.0 9.6 179 14 99.0 63.1 31.3 4.3 71.9 0.00 98.6 98.2 10.5 17.0 9.8 167 15 99.1 63.3 31.2 4.4 62.8 0.00 99.9 98.1 10.1 14.8 9.6 166 16 98.1 63.5 32.3 4.2 47.1 0.00 100.9 98.1 10.7 17.0 10.3 158 17 96.8 61.2 31.0 4.1 29.9 0.00 101.8 97.9 8.9 13.4 8.7 157 18 94.6 55.4 26.9 4.1 18.2 0.00 102.2 97.9 8.9 13.4 8.7 158 19 91.9 49.8 23.9 3.9 4.5 0.00 102.4 97.9 8.1 11.4 7.8 158 20 89.6 46.0 22.2 3.7 0.0 0.00 102.2 97.9 7.8 10.7 7.8 154 21 87.3 45.7 23.6 3.4 0.0 0.00 101.7 97.9 7.2 10.7 7.2 161 22 83.7 49.3 30.4 2.8 0.0 0.00 100.9 97.9 2.9 4.9 2.7 175 23 80.8 54.5 40.7 2.1 0.0 0.00 100.2 98.1 2.0 4.9 1.8 185 24 78.4 58.3 50.1 1.7 0.0 0.00 99.5 98.1 1.3 4.3 0.7 124 AZMET Daily Weather Data : YUMA MESA : Sep 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.2 77.5 87.6 DegF RELATIVE HUMIDITY 73.5 20.9 47.3 % DEWPOINT 63.0 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 102.6 95.4 99.0 DegF SOIL TEMP. 20 in 98.8 97.7 98.2 DegF WIND SPEED 18.3 6.7 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 159 Degrees SOLAR RADIATION 539.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 4450 33.7 5506 38.7 6637 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.1 62.2 58.4 1.4 0.0 0.00 98.8 98.1 3.1 6.5 2.9 112 2 79.9 64.0 58.4 1.5 0.0 0.00 98.1 98.2 3.6 7.2 3.4 139 3 79.7 64.2 59.4 1.4 0.0 0.00 97.3 98.1 4.0 6.0 4.0 128 4 79.2 65.3 62.7 1.3 0.0 0.00 96.8 98.1 4.5 6.5 4.3 137 5 78.3 70.0 75.6 0.8 0.0 0.00 96.1 98.1 4.5 6.7 4.5 141 6 78.6 72.5 81.8 0.6 0.0 0.00 95.5 98.1 4.5 7.6 4.5 132 7 78.3 73.2 84.2 0.5 2.2 0.00 95.2 98.1 4.9 7.4 4.9 132 8 81.0 73.9 79.2 0.8 16.3 0.00 94.6 97.9 6.7 10.5 6.7 141 9 84.4 73.2 69.2 1.3 33.5 0.00 94.3 97.7 8.3 15.0 8.1 153 10 87.6 71.4 59.1 1.8 49.2 0.00 94.3 97.7 9.4 15.0 8.9 166 11 90.9 68.5 48.3 2.6 61.9 0.00 94.8 97.7 7.8 13.6 7.2 161 12 92.8 67.8 44.1 3.0 70.2 0.00 95.5 97.7 7.2 11.6 6.7 138 13 95.7 64.6 36.1 3.7 73.6 0.00 96.6 97.5 6.5 12.1 5.8 160 14 97.7 62.1 31.2 4.2 71.4 0.00 97.9 97.5 5.1 12.1 4.3 169 15 99.3 61.7 29.2 4.5 64.3 0.00 99.3 97.3 4.7 11.4 3.6 167 16 100.6 59.0 25.6 5.0 52.6 0.00 100.6 97.3 4.0 9.4 2.9 181 17 100.8 59.2 25.6 5.0 36.8 0.00 101.7 97.3 3.8 8.5 2.7 124 18 100.2 59.4 26.1 4.9 19.4 0.00 102.7 97.3 2.9 5.6 2.7 113 19 98.2 59.2 27.7 4.5 4.1 0.00 103.1 97.3 2.0 2.9 2.0 119 20 92.7 66.4 42.4 3.0 0.0 0.00 103.1 97.3 2.5 6.9 2.2 193 21 91.8 68.7 47.2 2.7 0.0 0.00 102.9 97.3 6.9 9.8 6.9 216 22 89.2 67.6 49.0 2.4 0.0 0.00 102.4 97.5 5.8 8.3 5.8 203 23 87.1 65.8 49.3 2.2 0.0 0.00 101.8 97.5 5.4 8.3 4.9 190 24 83.5 66.7 57.2 1.7 0.0 0.00 101.1 97.7 4.9 6.9 4.9 162 AZMET Daily Weather Data : YUMA MESA : Sep 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 76.8 88.5 DegF RELATIVE HUMIDITY 85.3 23.8 51.1 % DEWPOINT 66.2 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 103.3 94.3 98.4 DegF SOIL TEMP. 20 in 98.2 97.2 97.7 DegF WIND SPEED 15.0 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 156 Degrees SOLAR RADIATION 555.0 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 28.6 4479 33.7 5540 38.5 6676 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 67.1 61.3 1.4 0.0 0.00 100.4 97.7 2.9 6.3 2.7 163 2 81.0 65.5 59.2 1.5 0.0 0.00 99.7 97.9 1.3 4.3 0.4 188 3 80.4 65.8 61.1 1.4 0.0 0.00 99.0 97.9 1.8 6.0 1.6 334 4 79.2 66.4 65.1 1.2 0.0 0.00 98.2 97.9 0.9 2.7 0.7 43 5 77.4 66.4 69.1 1.0 0.0 0.00 97.7 98.1 1.1 3.1 0.9 165 6 76.3 66.9 73.1 0.8 0.0 0.00 97.2 98.1 0.7 2.0 0.7 159 7 77.4 65.5 66.9 1.1 2.2 0.00 96.4 97.9 3.1 4.7 2.9 152 8 82.2 66.2 58.7 1.6 16.0 0.00 96.1 97.9 1.1 4.3 0.9 131 9 86.7 63.3 46.1 2.3 33.5 0.00 95.5 97.9 3.1 6.3 2.7 206 10 91.9 56.8 30.9 3.5 49.7 0.00 95.5 98.1 3.8 6.7 3.4 231 11 95.5 57.2 28.1 4.1 62.3 0.00 95.9 98.1 4.0 7.2 3.6 198 12 98.2 57.9 26.5 4.6 70.9 0.00 96.8 97.9 3.6 6.9 2.7 204 13 100.4 58.5 25.2 5.0 74.3 0.00 98.1 97.7 3.8 7.8 2.7 170 14 102.7 57.0 22.4 5.5 72.6 0.00 99.3 97.7 3.4 7.4 2.0 186 15 104.4 55.4 20.1 5.9 65.2 0.00 100.9 97.5 4.5 9.4 3.6 202 16 105.1 52.2 17.5 6.3 53.3 0.00 102.4 97.5 4.9 10.1 3.8 213 17 105.1 50.9 16.7 6.3 37.3 0.00 103.6 97.5 4.5 10.3 4.0 208 18 104.4 51.1 17.1 6.2 19.6 0.00 104.4 97.5 5.1 10.7 4.5 227 19 101.1 54.1 21.1 5.4 4.1 0.00 104.9 97.7 4.0 7.4 3.8 220 20 97.2 55.6 25.1 4.5 0.0 0.00 104.9 97.7 3.8 6.5 3.8 227 21 93.9 56.8 29.0 3.9 0.0 0.00 104.5 97.9 4.7 8.9 4.5 211 22 90.9 57.7 33.0 3.3 0.0 0.00 103.8 97.9 4.9 7.6 4.7 196 23 87.6 57.2 36.0 2.9 0.0 0.00 103.1 98.1 4.0 6.0 3.8 194 24 85.3 57.7 39.3 2.5 0.0 0.00 102.4 98.2 4.0 8.1 1.6 182 AZMET Daily Weather Data : YUMA MESA : Sep 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 75.4 91.0 DegF RELATIVE HUMIDITY 77.1 15.7 39.5 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 105.1 95.5 100.0 DegF SOIL TEMP. 20 in 98.2 97.3 97.9 DegF WIND SPEED 10.7 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 560.5 Langleys PRECIPITATION 0.00 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 28.3 4507 33.3 5573 38.3 6714 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 59.9 42.8 2.4 0.0 0.00 101.5 98.2 4.0 7.4 2.0 98 2 83.1 61.9 49.0 2.0 0.0 0.00 100.8 98.4 2.7 6.3 1.1 46 3 81.7 62.2 52.1 1.8 0.0 0.00 100.0 98.4 1.8 5.4 1.3 111 4 81.3 59.9 48.4 1.9 0.0 0.00 99.3 98.4 4.3 6.7 4.3 174 5 79.2 61.5 54.8 1.5 0.0 0.00 98.6 98.4 3.6 4.9 3.6 178 6 77.7 64.4 63.8 1.2 0.0 0.00 97.9 98.4 3.1 4.0 3.1 177 7 77.7 67.3 70.2 1.0 2.2 0.00 97.3 98.4 4.0 5.6 3.8 175 8 81.5 68.5 65.0 1.3 16.5 0.00 96.8 98.4 5.1 7.4 4.9 169 9 86.7 69.4 56.6 1.9 33.9 0.00 96.4 98.4 6.0 9.4 6.0 163 10 91.0 67.8 46.9 2.7 50.2 0.00 96.4 98.4 7.4 10.5 7.2 168 11 94.5 63.7 36.4 3.5 63.1 0.00 96.8 98.6 5.1 10.3 4.7 186 12 97.5 61.7 31.0 4.2 71.7 0.00 97.3 98.2 4.0 8.3 2.7 148 13 100.6 58.1 24.8 5.0 75.0 0.00 98.4 98.2 5.1 12.1 4.3 174 14 103.5 54.3 19.9 5.8 72.9 0.00 99.7 98.1 6.0 15.2 5.4 195 15 104.7 52.3 17.8 6.2 65.5 0.00 101.1 98.1 8.1 17.9 7.2 212 16 105.4 49.6 15.7 6.5 54.0 0.00 102.4 97.9 8.7 15.9 8.3 213 17 104.7 46.2 14.1 6.5 38.0 0.00 103.6 97.9 9.8 17.9 8.9 199 18 102.6 46.0 15.0 6.0 20.3 0.00 104.4 98.1 10.3 15.0 10.1 214 19 98.4 47.3 17.8 5.2 4.3 0.00 104.5 98.1 6.5 12.3 6.3 208 20 91.6 50.0 24.4 3.8 0.0 0.00 104.4 97.9 4.3 6.3 4.3 177 21 87.4 50.9 28.7 3.2 0.0 0.00 103.8 98.1 2.9 4.3 2.9 180 22 87.6 45.3 23.1 3.4 0.0 0.00 103.3 98.1 4.0 6.3 3.4 266 23 84.9 47.3 27.1 3.0 0.0 0.00 102.4 98.2 3.1 4.9 2.9 322 24 80.6 52.2 37.4 2.2 0.0 0.00 101.5 98.4 0.9 3.4 0.7 287 AZMET Daily Weather Data : YUMA MESA : Sep 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 77.0 90.3 DegF RELATIVE HUMIDITY 71.9 13.2 36.8 % DEWPOINT 57.0 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 104.5 96.3 100.4 DegF SOIL TEMP. 20 in 98.6 97.9 98.2 DegF WIND SPEED 17.9 5.1 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 567.4 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 28.8 4536 33.8 5607 38.7 6753 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.3 57.7 52.8 1.5 0.0 0.00 100.8 98.4 0.9 2.9 0.7 146 2 75.2 58.3 55.5 1.3 0.0 0.00 99.9 98.6 1.3 4.3 1.3 139 3 73.8 60.3 62.8 1.1 0.0 0.00 99.1 98.6 0.4 1.3 0.4 132 4 72.9 60.1 64.1 1.0 0.0 0.00 98.2 98.6 2.5 4.9 2.5 168 5 72.3 57.9 60.6 1.1 0.0 0.00 97.5 98.6 3.1 5.1 3.1 173 6 72.1 54.9 54.7 1.2 0.0 0.00 96.8 98.6 1.3 4.3 0.7 151 7 70.3 56.7 62.2 1.0 2.4 0.00 96.1 98.4 0.9 2.5 0.7 51 8 75.6 58.8 56.3 1.3 17.4 0.00 95.4 98.4 3.6 5.8 3.6 103 9 82.8 59.7 45.8 2.1 35.6 0.00 94.6 98.2 2.5 4.9 2.5 118 10 88.7 60.8 39.7 2.8 52.3 0.00 94.6 98.2 2.5 4.7 2.2 204 11 93.9 49.5 22.2 4.2 65.5 0.00 94.8 98.2 2.7 5.6 2.0 95 12 96.8 42.1 15.4 5.1 74.5 0.00 95.7 98.1 2.7 5.6 2.2 99 13 99.5 42.1 14.1 5.5 77.2 0.00 96.8 97.9 2.9 6.9 1.8 167 14 102.0 39.9 12.0 6.1 75.3 0.00 98.2 97.7 3.6 9.6 2.7 210 15 103.6 40.5 11.6 6.5 67.6 0.00 99.7 97.5 4.7 10.3 3.8 227 16 104.5 40.6 11.5 6.6 55.0 0.00 101.3 97.5 4.0 11.4 2.9 209 17 105.1 40.3 11.1 6.8 38.5 0.00 102.6 97.5 3.4 8.9 2.5 227 18 104.4 40.8 11.6 6.6 19.8 0.00 103.5 97.5 3.1 7.2 2.2 192 19 100.8 39.9 12.4 5.9 3.8 0.00 103.8 97.7 2.7 4.5 2.7 281 20 91.6 49.8 24.9 3.9 0.0 0.00 103.8 97.5 0.9 2.7 0.7 277 21 84.2 55.0 37.0 2.5 0.0 0.00 103.5 97.5 0.4 0.4 0.4 238 22 81.5 58.1 45.2 2.0 0.0 0.00 102.7 97.7 0.4 0.4 0.4 234 23 79.2 57.9 48.4 1.8 0.0 0.00 102.0 97.9 1.3 6.3 0.4 189 24 77.7 56.1 47.5 1.7 0.0 0.00 101.1 97.9 1.3 2.9 1.1 188 AZMET Daily Weather Data : YUMA MESA : Sep 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 69.1 86.9 DegF RELATIVE HUMIDITY 71.1 9.9 36.7 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 104.0 94.5 99.3 DegF SOIL TEMP. 20 in 98.6 97.5 98.1 DegF WIND SPEED 11.4 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 584.3 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 25.7 4562 30.8 5637 35.8 6789 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.3 56.3 50.1 1.5 0.0 0.00 100.2 98.1 0.9 3.1 0.4 173 2 74.1 58.5 58.2 1.2 0.0 0.00 99.3 98.1 1.1 4.9 0.7 132 3 73.4 59.0 60.5 1.1 0.0 0.00 98.6 98.2 1.1 4.7 0.7 126 4 72.5 59.0 62.5 1.0 0.0 0.00 97.7 98.2 0.9 4.3 0.7 125 5 71.8 60.4 67.5 0.9 0.0 0.00 97.0 98.2 1.1 2.9 1.1 82 6 72.5 58.1 60.7 1.1 0.0 0.00 96.3 98.2 0.9 2.5 0.7 284 7 72.7 59.0 62.2 1.0 2.2 0.00 95.5 98.1 1.3 5.1 0.7 123 8 79.2 58.6 50.4 1.7 16.0 0.00 95.0 98.1 1.1 4.0 0.9 65 9 87.1 54.5 32.9 3.0 33.7 0.00 94.5 97.9 2.5 4.3 2.2 320 10 93.6 49.8 23.1 4.2 49.9 0.00 94.6 98.1 2.5 5.1 1.6 339 11 100.2 40.1 12.8 5.7 63.1 0.00 95.0 98.1 2.9 5.8 2.0 342 12 103.1 40.3 11.8 6.3 71.7 0.00 95.7 97.9 4.7 8.7 4.5 321 13 106.2 40.1 10.7 7.0 74.3 0.00 97.0 97.5 2.9 8.5 2.0 316 14 108.1 39.7 10.0 7.5 72.6 0.00 98.4 97.3 2.7 7.8 0.9 314 15 109.0 40.8 10.2 7.7 65.0 0.00 99.9 97.2 3.6 7.8 2.9 56 16 110.3 41.5 10.0 8.0 52.6 0.00 101.3 97.0 2.7 6.7 0.7 54 17 109.8 43.5 11.0 7.8 36.8 0.00 102.7 97.2 3.6 9.2 2.2 308 18 108.7 44.6 11.9 7.5 19.1 0.00 104.0 97.3 4.0 11.9 3.6 307 19 104.9 45.5 13.7 6.5 3.3 0.00 104.5 97.5 3.6 6.3 3.6 288 20 98.2 46.9 17.8 5.1 0.0 0.00 104.5 97.5 2.5 3.6 2.2 243 21 90.7 54.3 29.4 3.5 0.0 0.00 104.2 97.5 0.7 2.2 0.2 264 22 87.6 55.4 33.5 3.0 0.0 0.00 103.6 97.5 0.4 1.3 0.2 307 23 87.1 51.1 29.1 3.1 0.0 0.00 102.9 97.7 1.6 3.4 1.3 309 24 89.1 45.9 22.5 3.6 0.0 0.00 102.2 97.9 2.9 6.5 2.9 302 AZMET Daily Weather Data : YUMA MESA : Sep 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 111.6 70.3 91.0 DegF RELATIVE HUMIDITY 73.0 9.5 31.8 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 104.7 94.5 99.3 DegF SOIL TEMP. 20 in 98.2 97.0 97.7 DegF WIND SPEED 11.9 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 319 Degrees SOLAR RADIATION 559.7 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 26.8 4589 31.7 5669 36.7 6825 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.4 44.8 22.9 3.4 0.0 0.00 101.3 97.9 2.9 7.6 1.3 299 2 81.0 51.6 36.2 2.3 0.0 0.00 100.4 98.1 2.9 7.4 2.2 142 3 79.9 52.3 38.5 2.2 0.0 0.00 99.7 98.2 3.1 8.3 2.9 180 4 77.4 55.8 47.6 1.7 0.0 0.00 99.0 98.2 2.9 6.7 2.9 166 5 77.4 63.1 61.5 1.2 0.0 0.00 98.1 98.1 4.7 7.2 4.5 162 6 80.4 71.4 74.3 0.9 0.0 0.00 97.3 98.1 8.3 11.4 8.1 161 7 80.6 72.3 76.1 0.9 1.9 0.00 96.8 98.1 7.4 9.8 7.2 156 8 82.6 71.4 69.0 1.2 15.5 0.00 96.3 98.1 8.3 12.3 8.1 156 9 87.1 73.0 63.5 1.6 33.0 0.00 95.9 98.1 8.9 13.0 8.5 164 10 92.1 68.2 45.9 2.8 49.2 0.00 95.9 98.1 8.9 13.6 8.5 176 11 95.9 63.7 34.9 3.8 62.3 0.00 96.3 98.1 7.8 11.2 7.6 190 12 99.0 61.0 28.9 4.5 70.9 0.00 96.8 98.1 7.4 13.4 7.2 190 13 101.8 57.0 22.9 5.3 74.3 0.00 97.9 97.9 6.3 10.5 5.6 176 14 104.5 54.9 19.7 6.0 72.2 0.00 99.1 97.7 5.1 10.3 4.5 172 15 106.5 52.7 17.1 6.6 64.7 0.00 100.4 97.7 4.0 8.9 3.4 147 16 108.0 48.4 14.0 7.1 52.3 0.00 101.7 97.5 3.6 7.4 2.9 127 17 108.1 47.7 13.6 7.2 35.8 0.00 102.9 97.5 3.4 6.5 3.1 128 18 106.9 50.5 15.6 6.8 17.0 0.00 103.8 97.7 3.6 6.9 2.9 157 19 101.7 59.9 26.1 5.1 3.1 0.00 104.4 97.7 7.4 13.4 7.2 215 20 95.7 64.2 35.6 3.7 0.0 0.00 104.4 97.9 8.5 13.0 8.3 218 21 92.7 64.0 39.0 3.2 0.0 0.00 104.2 97.7 6.5 8.9 6.5 207 22 88.9 65.8 46.6 2.5 0.0 0.00 103.5 97.9 5.6 8.3 5.4 183 23 86.5 67.3 53.0 2.0 0.0 0.00 102.9 97.9 2.9 6.5 1.6 198 24 84.2 68.0 58.6 1.7 0.0 0.00 102.0 98.1 3.1 5.8 1.8 170 AZMET Daily Weather Data : YUMA MESA : Sep 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 75.6 91.9 DegF RELATIVE HUMIDITY 77.7 12.0 40.0 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 104.5 95.7 100.0 DegF SOIL TEMP. 20 in 98.2 97.3 97.9 DegF WIND SPEED 13.6 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 552.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 4617 33.5 5703 38.3 6864 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 68.2 63.4 1.4 0.0 0.00 101.3 98.2 3.4 6.3 3.4 179 2 82.6 69.4 64.5 1.4 0.0 0.00 100.6 98.2 6.3 12.8 6.0 163 3 82.0 65.8 58.2 1.6 0.0 0.00 99.9 98.2 5.8 8.7 5.8 171 4 80.6 66.4 62.2 1.4 0.0 0.00 99.1 98.2 5.4 7.4 5.1 166 5 80.4 64.8 58.9 1.5 0.0 0.00 98.4 98.2 4.7 7.6 4.5 157 6 80.2 63.3 56.3 1.5 0.0 0.00 97.7 98.2 5.1 7.4 5.1 154 7 79.7 65.7 62.3 1.3 1.7 0.00 97.2 98.2 5.4 6.9 5.1 165 8 82.2 71.2 69.5 1.1 14.3 0.00 96.6 98.2 7.8 11.6 7.6 161 9 86.7 71.6 61.0 1.7 31.5 0.00 96.3 98.2 10.3 16.3 10.1 164 10 90.7 73.4 57.2 2.1 47.8 0.00 96.1 98.2 10.3 16.1 9.8 179 11 94.6 69.3 44.0 3.1 60.7 0.00 96.4 98.2 8.7 13.4 8.3 194 12 97.7 66.7 36.8 3.9 69.0 0.00 97.0 98.2 8.3 12.5 7.6 189 13 100.6 63.3 30.0 4.7 72.4 0.00 97.9 98.1 6.5 12.8 5.6 182 14 103.1 61.2 25.7 5.3 70.2 0.00 99.1 97.9 5.8 14.3 4.5 176 15 104.5 61.2 24.5 5.7 62.6 0.00 100.4 97.9 4.9 14.1 4.0 195 16 105.6 59.4 22.4 6.0 50.2 0.00 101.7 97.7 4.7 10.3 3.6 238 17 106.0 58.8 21.7 6.1 34.2 0.00 102.7 97.7 4.3 8.3 3.6 184 18 104.9 60.6 23.9 5.8 16.5 0.00 103.8 97.9 4.7 8.5 4.5 210 19 98.8 64.6 33.1 4.2 2.2 0.00 104.2 97.9 10.1 15.9 9.8 211 20 94.6 63.1 35.5 3.6 0.0 0.00 104.4 97.9 9.2 14.3 8.9 209 21 92.1 62.6 37.8 3.2 0.0 0.00 103.8 97.9 4.9 8.9 4.9 189 22 88.3 64.9 46.1 2.5 0.0 0.00 103.3 97.9 3.1 6.3 1.1 181 23 86.0 65.8 51.5 2.1 0.0 0.00 102.7 98.1 2.0 4.3 1.1 89 24 83.7 67.5 58.4 1.6 0.0 0.00 102.0 98.2 1.8 3.6 0.9 60 AZMET Daily Weather Data : YUMA MESA : Sep 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 79.2 91.2 DegF RELATIVE HUMIDITY 72.3 20.5 46.0 % DEWPOINT 65.3 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 104.4 96.1 100.0 DegF SOIL TEMP. 20 in 98.4 97.7 98.1 DegF WIND SPEED 16.3 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 533.5 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 29.5 4647 34.6 5737 39.6 6903 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 67.3 58.1 1.6 0.0 0.00 101.3 98.2 2.0 7.4 0.4 281 2 80.6 68.7 67.3 1.2 0.0 0.00 100.6 98.2 2.2 5.8 2.2 169 3 80.1 67.6 65.9 1.2 0.0 0.00 99.9 98.4 3.8 4.9 3.8 180 4 79.3 67.1 66.4 1.1 0.0 0.00 99.1 98.4 4.0 5.6 4.0 167 5 78.6 69.3 73.1 0.9 0.0 0.00 98.6 98.2 4.9 8.7 4.9 152 6 78.6 69.3 73.0 0.9 0.0 0.00 97.9 98.2 4.7 6.7 4.5 152 7 78.8 69.1 72.3 0.9 1.7 0.00 97.2 98.2 5.4 8.3 5.1 159 8 81.5 71.8 71.9 1.0 15.1 0.00 96.6 98.2 7.8 13.0 7.8 151 9 86.2 74.5 68.2 1.4 32.5 0.00 96.3 98.2 10.3 15.2 10.1 158 10 90.7 72.7 55.8 2.2 48.5 0.00 96.1 98.2 9.8 13.4 9.6 161 11 95.0 68.4 42.3 3.3 61.4 0.00 96.4 98.2 7.6 11.6 7.2 157 12 98.1 65.3 34.4 4.1 69.8 0.00 97.0 98.2 6.9 13.9 6.3 159 13 101.1 62.6 28.8 4.8 73.6 0.00 97.9 98.1 7.6 12.8 7.2 188 14 103.6 59.5 23.8 5.6 71.4 0.00 99.1 98.1 8.5 15.0 7.8 183 15 105.3 59.0 22.2 6.0 63.1 0.00 100.4 97.9 9.2 15.4 8.5 183 16 106.0 56.5 20.0 6.3 50.7 0.00 101.7 97.9 8.7 15.7 8.3 179 17 106.2 53.6 17.9 6.4 34.9 0.00 102.7 97.7 7.6 13.9 7.2 192 18 104.2 55.0 20.0 5.9 16.7 0.00 103.5 97.9 6.7 11.6 6.7 178 19 98.8 57.4 25.5 4.7 2.6 0.00 103.8 97.9 5.6 9.4 5.6 171 20 94.8 58.8 30.3 3.9 0.0 0.00 103.8 97.9 4.3 6.5 4.0 170 21 92.7 60.4 34.2 3.5 0.0 0.00 103.5 97.9 4.9 8.9 4.7 196 22 90.9 61.0 37.1 3.1 0.0 0.00 102.7 97.9 3.6 7.6 3.1 306 23 87.8 62.4 43.0 2.6 0.0 0.00 102.2 98.1 2.7 6.3 1.1 242 24 84.6 64.6 51.3 2.0 0.0 0.00 101.5 98.1 1.6 4.3 1.1 177 AZMET Daily Weather Data : YUMA MESA : Sep 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.7 77.9 91.0 DegF RELATIVE HUMIDITY 75.2 15.4 46.0 % DEWPOINT 64.2 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 104.0 96.1 100.0 DegF SOIL TEMP. 20 in 98.4 97.7 98.1 DegF WIND SPEED 15.7 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 541.6 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 29.2 4676 34.0 5771 39.1 6942 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 65.5 56.2 1.7 0.0 0.00 100.8 98.1 3.4 5.8 3.4 146 2 82.6 66.9 59.3 1.5 0.0 0.00 100.0 98.2 4.0 6.3 4.0 148 3 80.6 68.0 65.8 1.2 0.0 0.00 99.5 98.2 2.2 4.5 2.2 159 4 79.7 68.0 67.6 1.1 0.0 0.00 98.8 98.2 4.7 6.9 4.3 158 5 78.8 67.1 67.6 1.1 0.0 0.00 98.1 98.2 4.0 5.4 4.0 180 6 79.0 64.6 61.6 1.3 0.0 0.00 97.3 98.2 4.5 6.9 4.3 169 7 80.2 64.8 59.2 1.4 1.4 0.00 96.8 98.2 5.1 10.3 5.1 155 8 82.2 71.6 70.1 1.1 14.3 0.00 96.4 98.2 5.4 9.8 5.4 147 9 87.6 75.0 66.5 1.5 31.3 0.00 95.9 98.1 8.1 14.8 7.6 155 10 91.6 73.4 55.6 2.3 47.3 0.00 95.9 98.2 11.2 17.2 11.0 174 11 94.8 70.0 44.9 3.1 60.2 0.00 96.3 98.2 8.9 14.3 8.5 185 12 98.4 65.5 34.5 4.1 69.0 0.00 96.8 98.1 8.3 14.1 7.6 182 13 101.7 62.8 28.2 4.9 72.4 0.00 97.9 97.9 10.5 17.0 9.8 178 14 103.6 59.7 24.1 5.5 70.0 0.00 99.0 97.9 10.7 17.2 10.1 185 15 104.4 59.4 23.1 5.7 62.1 0.00 100.2 97.7 9.4 17.4 8.5 185 16 104.7 59.9 23.4 5.8 49.7 0.00 101.3 97.7 9.6 15.2 9.2 185 17 104.0 57.6 21.9 5.8 34.2 0.00 102.4 97.7 9.4 13.6 9.2 172 18 101.8 58.6 24.4 5.2 17.4 0.00 103.1 97.7 8.9 13.9 8.7 167 19 97.2 61.5 31.2 4.2 2.2 0.00 103.3 97.7 8.7 14.1 8.5 176 20 93.6 64.4 38.5 3.3 0.0 0.00 103.3 97.7 6.5 10.7 6.3 179 21 90.7 66.6 45.5 2.7 0.0 0.00 102.9 97.7 5.1 8.5 4.5 161 22 88.5 68.2 51.1 2.3 0.0 0.00 102.2 97.7 3.1 5.6 1.6 148 23 85.8 68.4 56.3 1.8 0.0 0.00 101.7 97.9 3.6 6.7 3.6 100 24 83.8 69.3 61.7 1.5 0.0 0.00 100.9 98.1 3.1 5.6 3.1 100 AZMET Daily Weather Data : YUMA MESA : Sep 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.4 77.9 90.7 DegF RELATIVE HUMIDITY 73.2 19.3 47.4 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 103.5 95.7 99.7 DegF SOIL TEMP. 20 in 98.4 97.5 98.1 DegF WIND SPEED 17.4 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 169 Degrees SOLAR RADIATION 531.3 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 4705 34.2 5805 39.1 6981 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.8 69.6 64.7 1.4 0.0 0.00 100.4 98.1 1.8 4.3 1.6 114 2 81.3 70.7 70.3 1.1 0.0 0.00 99.7 98.1 2.0 4.3 1.8 101 3 80.1 70.5 72.7 0.9 0.0 0.00 99.0 98.1 0.9 2.7 0.9 1 4 79.2 70.7 75.6 0.8 0.0 0.00 98.4 98.1 1.6 4.0 1.6 65 5 79.2 70.7 75.4 0.8 0.0 0.00 97.9 98.1 2.5 4.7 2.2 91 6 79.9 70.2 72.3 1.0 0.0 0.00 97.2 98.1 2.7 4.3 2.5 124 7 79.7 69.8 71.7 1.0 1.7 0.00 96.6 98.1 2.7 4.5 2.7 133 8 82.2 71.4 70.0 1.1 13.6 0.00 96.3 98.1 3.6 7.2 3.6 158 9 86.4 72.3 63.4 1.6 31.1 0.00 95.9 97.9 6.3 9.4 6.0 156 10 89.4 72.3 57.5 2.0 47.3 0.00 95.9 97.9 6.9 12.5 6.5 162 11 92.1 71.6 51.4 2.5 57.1 0.00 96.3 97.9 5.8 11.4 4.9 181 12 94.5 70.2 45.4 3.0 68.6 0.00 96.8 97.9 6.0 13.6 5.1 195 13 96.8 66.6 37.4 3.7 72.2 0.00 97.7 97.7 4.7 9.8 3.8 181 14 99.0 62.2 30.2 4.4 70.2 0.00 99.0 97.7 4.7 10.7 3.6 214 15 101.1 56.1 22.8 5.2 62.1 0.00 100.4 97.7 6.3 13.0 5.1 255 16 101.8 55.0 21.4 5.4 49.2 0.00 101.7 97.5 5.8 12.5 4.5 257 17 101.8 45.3 14.9 5.9 34.4 0.00 102.7 97.5 8.3 13.6 8.1 299 18 100.8 38.5 11.8 5.9 17.0 0.00 103.5 97.5 7.8 13.6 7.6 299 19 96.4 33.3 10.9 5.3 2.6 0.00 103.5 97.5 8.9 14.1 8.7 304 20 91.0 26.6 9.8 4.5 0.0 0.00 103.5 97.5 8.9 16.6 8.7 306 21 87.3 25.7 10.7 3.9 0.0 0.00 102.9 97.5 9.8 15.7 9.6 314 22 83.7 24.8 11.6 3.5 0.0 0.00 102.0 97.7 9.6 16.3 9.4 316 23 80.6 25.0 12.9 3.1 0.0 0.00 101.3 97.9 8.5 16.3 8.1 310 24 78.6 25.0 13.7 2.9 0.0 0.00 100.4 97.9 6.7 11.6 6.5 303 AZMET Daily Weather Data : YUMA MESA : Sep 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 76.8 88.5 DegF RELATIVE HUMIDITY 78.1 8.7 41.6 % DEWPOINT 55.6 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 103.6 95.7 99.5 DegF SOIL TEMP. 20 in 98.1 97.3 97.9 DegF WIND SPEED 16.6 5.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 274 Degrees SOLAR RADIATION 527.0 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 28.6 4733 33.5 5839 38.5 7020 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.6 27.9 17.0 2.5 0.0 0.00 99.5 98.1 3.4 6.3 3.1 322 2 75.0 28.0 17.5 2.4 0.0 0.00 98.6 98.1 4.7 9.6 4.5 322 3 73.6 26.6 17.2 2.3 0.0 0.00 97.5 98.1 4.3 6.5 4.3 291 4 70.9 28.0 20.2 2.1 0.0 0.00 96.8 98.1 3.4 7.8 2.9 340 5 70.0 26.8 19.8 2.0 0.0 0.00 95.7 98.1 3.6 7.4 3.1 21 6 70.9 24.8 17.6 2.1 0.0 0.00 94.8 97.9 3.6 5.6 3.4 352 7 70.2 26.8 19.5 2.0 2.2 0.00 93.9 97.9 3.1 5.8 2.9 348 8 70.0 39.7 33.1 1.7 16.7 0.00 93.0 97.7 1.6 3.8 1.3 99 9 77.2 35.8 23.0 2.5 35.4 0.00 92.3 97.7 2.2 5.6 1.8 41 10 82.8 26.8 12.9 3.3 52.8 0.00 91.9 97.5 3.6 7.4 3.1 329 11 85.6 23.0 10.0 3.8 66.4 0.00 91.9 97.3 7.4 12.8 6.9 324 12 88.2 19.4 7.9 4.2 75.5 0.00 92.7 97.2 4.7 9.6 3.1 304 13 90.1 18.5 7.2 4.5 78.8 0.00 93.7 97.0 4.5 9.4 3.4 295 14 92.3 17.2 6.3 4.8 75.7 0.00 95.2 96.8 3.6 8.7 1.6 308 15 94.1 16.0 5.7 5.2 67.1 0.00 96.4 96.8 6.0 12.1 5.4 300 16 94.5 15.8 5.6 5.2 53.3 0.00 97.7 96.4 6.5 12.8 5.8 272 17 94.5 16.9 5.9 5.2 36.3 0.00 99.0 96.4 6.7 11.6 6.3 296 18 93.6 19.2 6.7 5.0 17.9 0.00 99.5 96.3 4.7 11.2 4.5 306 19 89.2 24.1 9.4 4.3 2.6 0.00 99.9 96.3 2.9 4.7 2.9 318 20 79.3 36.5 21.8 2.7 0.0 0.00 99.7 96.3 0.4 0.9 0.4 327 21 78.1 36.3 22.5 2.6 0.0 0.00 99.3 96.3 1.8 4.7 1.6 260 22 81.3 32.7 17.2 3.0 0.0 0.00 98.4 96.3 4.9 12.5 4.5 272 23 77.9 38.5 24.2 2.5 0.0 0.00 97.5 96.4 5.1 12.3 4.9 307 24 75.7 42.4 30.5 2.1 0.0 0.00 96.8 96.6 5.1 8.1 4.9 312 AZMET Daily Weather Data : YUMA MESA : Sep 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 67.6 81.3 DegF RELATIVE HUMIDITY 43.0 5.1 15.8 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 100.4 91.8 96.4 DegF SOIL TEMP. 20 in 98.2 96.3 97.2 DegF WIND SPEED 12.8 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 580.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 4758 29.0 5868 34.0 7054 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.4 43.3 33.9 1.9 0.0 0.00 96.1 96.6 4.9 7.6 4.7 321 2 71.4 45.3 39.1 1.6 0.0 0.00 95.2 96.6 3.4 5.1 3.1 307 3 70.9 45.3 39.9 1.5 0.0 0.00 94.5 96.6 2.9 5.8 2.9 286 4 71.2 45.0 39.0 1.6 0.0 0.00 93.6 96.6 4.7 7.2 4.5 297 5 68.9 47.1 45.6 1.3 0.0 0.00 93.0 96.4 3.1 6.3 2.9 305 6 67.5 48.0 50.0 1.1 0.0 0.00 92.3 96.4 2.9 4.9 2.5 314 7 63.7 51.3 63.9 0.7 1.7 0.00 91.6 96.4 1.1 3.1 1.1 86 8 68.0 52.5 57.9 1.0 14.8 0.00 91.0 96.3 2.7 4.5 2.7 89 9 74.5 51.8 45.2 1.6 32.7 0.00 90.3 96.1 2.7 4.9 2.5 88 10 81.1 53.2 38.2 2.3 49.2 0.00 90.1 95.9 3.6 6.0 3.1 94 11 85.5 53.8 34.0 2.8 62.3 0.00 90.3 95.7 4.9 12.5 4.3 137 12 88.0 51.1 28.2 3.3 70.9 0.00 91.2 95.7 4.9 10.3 4.3 145 13 90.0 50.0 25.6 3.6 74.3 0.00 92.3 95.5 4.9 10.7 4.3 121 14 92.5 48.9 22.7 4.0 71.9 0.00 93.7 95.4 4.0 9.8 2.5 153 15 94.3 44.8 18.4 4.5 64.3 0.00 95.2 95.4 4.9 11.2 3.8 175 16 95.0 40.8 15.4 4.8 51.4 0.00 96.6 95.2 6.7 11.6 5.4 189 17 95.0 38.5 14.0 4.8 34.9 0.00 97.7 95.2 7.2 12.5 6.7 194 18 93.4 39.6 15.5 4.5 16.5 0.00 98.4 95.0 6.3 10.1 5.8 214 19 89.6 38.8 16.9 4.0 2.2 0.00 98.8 95.0 4.7 7.4 4.5 229 20 86.4 39.6 19.3 3.5 0.0 0.00 98.6 95.0 3.8 6.0 3.8 246 21 82.6 38.8 21.2 3.0 0.0 0.00 98.2 95.0 4.5 6.0 4.5 224 22 79.9 40.5 24.5 2.6 0.0 0.00 97.7 95.2 4.0 9.4 4.0 208 23 76.8 46.2 34.0 2.1 0.0 0.00 97.0 95.4 4.9 11.2 2.0 150 24 75.7 50.4 41.3 1.8 0.0 0.00 96.1 95.4 1.6 6.7 1.1 54 AZMET Daily Weather Data : YUMA MESA : Sep 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 63.0 80.6 DegF RELATIVE HUMIDITY 67.8 12.5 32.7 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 98.8 90.0 94.6 DegF SOIL TEMP. 20 in 96.6 95.0 95.7 DegF WIND SPEED 12.5 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 546.8 Langleys PRECIPITATION 0.00 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 22.1 4780 27.0 5895 32.0 7086 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 54.7 55.2 1.2 0.0 0.00 95.4 95.5 1.6 5.4 1.1 83 2 71.1 54.9 56.7 1.1 0.0 0.00 94.6 95.5 1.3 3.8 0.7 74 3 70.3 56.1 60.9 1.0 0.0 0.00 93.9 95.5 1.8 4.3 1.1 136 4 70.2 57.9 65.0 0.9 0.0 0.00 93.2 95.5 3.1 4.5 3.1 149 5 68.4 59.4 72.8 0.6 0.0 0.00 92.5 95.5 0.9 2.0 0.9 146 6 67.6 59.0 73.6 0.6 0.0 0.00 91.8 95.4 0.7 2.7 0.4 351 7 66.9 59.2 76.2 0.5 1.7 0.00 91.2 95.4 2.0 4.7 1.8 70 8 73.0 55.9 55.0 1.3 15.1 0.00 90.7 95.4 2.2 4.9 1.8 37 9 79.5 56.1 44.8 1.9 32.5 0.00 90.0 95.2 5.1 8.1 4.7 59 10 83.7 57.2 40.7 2.3 49.0 0.00 90.0 95.0 2.7 8.3 2.2 101 11 86.2 57.2 37.4 2.7 62.1 0.00 90.3 95.0 5.8 10.7 4.9 185 12 87.8 57.6 36.0 2.9 70.5 0.00 91.0 95.0 4.9 9.8 3.8 200 13 90.0 53.2 28.7 3.4 73.8 0.00 92.3 94.8 4.9 13.0 3.6 202 14 91.8 48.7 23.1 3.9 70.9 0.00 93.7 94.6 5.6 10.3 4.5 206 15 93.0 45.5 19.6 4.2 63.3 0.00 95.2 94.5 6.0 11.6 5.4 196 16 93.9 41.0 16.0 4.6 50.7 0.00 96.4 94.5 6.5 11.9 5.8 201 17 94.1 37.6 14.0 4.7 34.2 0.00 97.3 94.5 5.8 9.4 5.4 210 18 92.5 42.3 17.7 4.3 16.0 0.00 98.1 94.3 5.1 8.1 4.9 203 19 86.0 46.9 26.1 3.2 2.2 0.00 98.4 94.3 2.9 8.3 2.9 173 20 81.5 50.0 33.4 2.4 0.0 0.00 98.4 94.3 5.4 10.7 5.1 158 21 82.4 46.4 28.4 2.7 0.0 0.00 97.9 94.5 6.0 11.2 3.8 287 22 79.5 37.8 22.3 2.7 0.0 0.00 97.2 94.6 6.0 9.8 6.0 292 23 77.0 34.3 21.3 2.5 0.0 0.00 96.4 94.6 5.6 10.5 5.4 318 24 73.0 38.1 28.1 2.0 0.0 0.00 95.7 94.8 3.1 6.0 0.4 172 AZMET Daily Weather Data : YUMA MESA : Sep 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 66.0 80.4 DegF RELATIVE HUMIDITY 81.6 11.9 39.7 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 98.4 90.0 94.3 DegF SOIL TEMP. 20 in 95.5 94.3 95.0 DegF WIND SPEED 13.0 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 541.8 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 23.2 4803 28.3 5923 33.3 7119 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.1 40.1 32.3 1.8 0.0 0.00 95.0 95.0 3.6 7.4 1.8 64 2 72.3 35.6 26.0 2.0 0.0 0.00 94.1 95.0 4.0 6.7 4.0 319 3 68.7 37.6 32.0 1.6 0.0 0.00 93.4 95.0 2.0 7.4 1.8 338 4 71.6 29.1 20.6 2.1 0.0 0.00 92.7 95.0 5.6 9.2 5.4 326 5 70.2 33.3 25.6 1.9 0.0 0.00 91.8 95.0 6.7 10.7 6.5 327 6 68.4 37.2 31.9 1.6 0.0 0.00 91.2 95.0 4.5 9.8 4.3 327 7 68.0 39.2 34.6 1.5 2.2 0.00 90.5 94.8 6.0 12.5 6.0 327 8 69.3 41.2 36.0 1.6 13.1 0.00 89.8 94.6 8.9 15.7 8.7 320 9 69.6 42.3 37.0 1.6 27.2 0.00 89.4 94.6 12.3 21.3 11.9 325 10 73.4 43.2 33.8 1.9 55.0 0.00 89.1 94.5 14.5 22.1 14.1 320 11 74.7 43.0 32.0 2.0 53.5 0.00 88.9 94.3 14.3 21.9 14.1 321 12 76.6 42.6 29.7 2.2 67.6 0.00 89.4 94.1 13.0 20.1 12.5 322 13 77.0 42.6 29.3 2.2 47.1 0.00 90.0 93.9 12.5 17.4 12.1 311 14 76.1 42.6 30.3 2.1 29.6 0.00 90.5 93.7 10.7 17.2 10.5 313 15 78.6 44.6 30.1 2.3 36.1 0.00 91.2 93.7 7.8 13.6 7.6 313 16 82.0 42.1 24.4 2.8 36.1 0.00 91.6 93.6 7.6 15.4 7.4 311 17 80.6 41.5 25.0 2.7 24.1 0.00 91.9 93.6 10.1 15.0 9.8 314 18 78.8 41.9 26.8 2.5 6.7 0.00 92.3 93.4 7.4 13.6 7.4 319 19 78.3 41.9 27.4 2.4 1.7 0.00 92.5 93.4 4.5 8.1 4.5 320 20 75.9 42.8 30.8 2.1 0.0 0.00 92.3 93.4 3.4 8.1 3.4 309 21 73.4 43.0 33.5 1.9 0.0 0.00 92.1 93.2 2.0 3.4 2.0 312 22 71.8 42.4 34.7 1.7 0.0 0.00 91.6 93.2 3.6 8.7 3.6 310 23 71.2 41.4 33.8 1.7 0.0 0.00 91.0 93.2 5.8 9.4 5.6 321 24 70.7 41.9 35.3 1.7 0.0 0.00 90.5 93.2 7.2 11.6 7.2 325 AZMET Daily Weather Data : YUMA MESA : Sep 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 66.9 73.8 DegF RELATIVE HUMIDITY 41.7 17.3 30.5 % DEWPOINT 40.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 95.7 88.9 91.4 DegF SOIL TEMP. 20 in 95.0 93.2 94.1 DegF WIND SPEED 22.1 7.4 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 400.2 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 20.0 4823 25.0 5948 30.1 7149 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.0 42.1 36.3 1.6 0.0 0.00 89.8 93.2 8.9 14.5 8.7 330 2 69.4 41.7 36.5 1.6 0.0 0.00 89.2 93.2 7.6 12.8 7.4 339 3 69.3 41.7 36.7 1.5 0.0 0.00 88.7 93.2 7.6 11.9 7.6 331 4 68.7 39.7 34.8 1.6 0.0 0.00 88.2 93.0 7.4 12.5 7.4 328 5 67.6 39.4 35.6 1.5 0.0 0.00 87.8 93.0 6.3 10.3 6.3 325 6 66.7 42.1 41.0 1.3 0.0 0.00 87.3 92.8 5.4 8.9 5.1 314 7 65.7 45.9 48.9 1.1 1.2 0.00 86.7 92.8 3.6 6.9 3.6 312 8 66.6 48.9 53.0 1.0 9.8 0.00 86.4 92.8 3.4 5.4 3.4 305 9 71.4 48.9 44.7 1.5 29.1 0.00 86.0 92.7 5.4 8.9 5.1 306 10 74.3 47.8 39.1 1.8 28.9 0.00 85.8 92.3 4.9 8.1 4.7 306 11 77.0 48.6 36.7 2.0 37.0 0.00 85.8 92.1 3.8 6.9 3.1 255 12 78.6 51.1 38.1 2.1 43.7 0.00 86.4 91.9 6.3 11.0 6.0 230 13 81.0 50.0 34.0 2.4 62.6 0.00 87.1 91.8 7.4 13.0 5.8 246 14 82.4 49.1 31.5 2.6 63.8 0.00 88.2 91.8 8.3 15.0 7.8 273 15 83.1 49.6 31.4 2.7 43.5 0.00 89.2 91.8 7.4 13.6 6.7 250 16 82.0 49.8 32.8 2.5 26.3 0.00 90.3 91.4 7.4 12.3 6.9 283 17 78.4 52.9 41.4 2.0 22.0 0.00 91.0 91.4 11.4 17.4 11.2 304 18 75.0 54.5 49.2 1.5 11.5 0.00 91.4 91.4 8.9 14.1 8.7 312 19 73.2 57.4 57.8 1.2 0.7 0.00 91.6 91.4 7.2 11.6 6.9 304 20 72.1 56.3 57.3 1.1 0.0 0.00 91.4 91.6 6.7 10.5 6.7 301 21 72.0 54.1 53.5 1.2 0.0 0.00 91.0 91.6 6.0 10.3 6.0 296 22 71.8 54.5 54.5 1.2 0.0 0.00 90.5 91.6 4.9 7.8 4.9 303 23 71.8 55.4 56.2 1.2 0.0 0.00 90.0 91.6 4.7 8.7 4.5 304 24 72.3 55.8 56.2 1.2 0.0 0.00 89.4 91.6 6.5 12.8 6.5 298 AZMET Daily Weather Data : YUMA MESA : Sep 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 65.3 73.4 DegF RELATIVE HUMIDITY 63.9 29.8 43.2 % DEWPOINT 49.1 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 91.6 85.6 88.7 DegF SOIL TEMP. 20 in 93.4 91.4 92.1 DegF WIND SPEED 17.4 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 379.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 4843 24.7 5973 29.5 7179 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 57.4 65.5 0.9 0.0 0.00 89.1 91.8 6.9 11.2 6.9 310 2 69.3 56.3 63.4 0.9 0.0 0.00 88.5 91.6 7.6 14.1 7.4 317 3 68.0 57.9 70.4 0.7 0.0 0.00 88.2 91.8 5.8 11.4 5.4 320 4 66.7 58.8 76.0 0.5 0.0 0.01 87.8 91.6 5.8 12.1 4.9 336 5 67.6 59.0 74.0 0.6 0.0 0.00 87.3 91.6 4.5 8.9 4.0 1 6 68.5 55.0 62.1 0.9 0.0 0.00 86.7 91.6 4.7 9.2 4.5 335 7 68.2 51.8 56.0 1.0 0.5 0.00 86.2 91.4 4.9 8.9 4.9 335 8 68.0 52.3 57.2 1.0 4.5 0.00 85.6 91.4 3.4 6.7 3.1 325 9 67.8 55.0 63.6 0.9 10.3 0.00 85.3 91.2 1.8 4.5 1.8 297 10 73.6 50.4 44.0 1.6 47.1 0.00 84.9 91.2 9.8 15.4 9.6 325 11 77.2 46.4 33.9 2.1 62.6 0.00 84.7 91.0 7.6 14.5 7.2 317 12 79.7 45.3 29.7 2.4 70.0 0.00 85.3 90.9 5.6 11.2 5.1 305 13 81.5 44.8 27.5 2.7 72.6 0.00 86.2 90.7 6.9 14.1 6.3 293 14 82.6 45.1 27.0 2.8 69.8 0.00 87.4 90.5 7.4 13.6 6.7 280 15 83.7 44.4 25.3 2.9 62.6 0.00 88.9 90.5 7.8 14.5 7.4 282 16 84.6 43.7 24.0 3.1 47.8 0.00 90.1 90.5 8.1 13.9 7.4 296 17 84.9 41.0 21.4 3.2 33.0 0.00 91.0 90.5 7.4 17.7 6.7 284 18 84.4 40.3 21.1 3.2 15.3 0.00 91.8 90.3 6.9 13.2 6.5 291 19 79.0 45.1 30.1 2.4 1.4 0.00 92.3 90.5 10.7 17.7 10.5 326 20 75.7 43.7 31.9 2.1 0.0 0.00 92.1 90.5 10.5 16.3 10.3 318 21 73.8 42.4 32.4 1.9 0.0 0.00 91.8 90.5 8.3 16.3 8.3 322 22 71.8 44.4 37.5 1.7 0.0 0.00 91.2 90.7 8.9 14.3 8.7 318 23 69.6 46.6 44.0 1.4 0.0 0.00 90.7 90.9 8.7 14.1 8.5 317 24 67.1 47.1 48.5 1.2 0.0 0.00 90.0 90.9 7.6 12.1 7.4 315 AZMET Daily Weather Data : YUMA MESA : Sep 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 65.7 74.3 DegF RELATIVE HUMIDITY 80.7 19.5 44.4 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 92.3 84.7 88.5 DegF SOIL TEMP. 20 in 91.8 90.3 91.0 DegF WIND SPEED 17.7 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 498.1 Langleys PRECIPITATION 0.01 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 21.1 4864 25.9 5999 31.0 7210 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.7 46.4 49.7 1.1 0.0 0.00 89.2 91.0 7.6 11.6 7.4 331 2 64.8 45.9 50.4 1.0 0.0 0.00 88.5 91.0 7.4 12.5 7.4 329 3 64.0 46.2 52.2 1.0 0.0 0.00 87.8 91.0 7.2 12.1 6.9 327 4 63.0 45.7 52.9 0.9 0.0 0.00 87.1 91.0 5.8 12.1 5.6 327 5 62.2 44.8 52.8 0.9 0.0 0.00 86.4 91.0 4.5 7.6 4.5 337 6 62.2 44.1 51.6 0.9 0.0 0.00 85.6 91.0 4.5 7.6 4.3 349 7 60.6 44.6 55.4 0.8 1.4 0.00 85.1 90.9 2.5 6.5 2.2 353 8 63.3 45.3 52.1 0.9 15.3 0.00 84.6 90.9 3.4 9.2 3.1 326 9 66.2 45.1 46.6 1.2 33.0 0.00 83.8 90.7 7.6 14.5 7.4 317 10 70.2 44.6 39.8 1.5 49.5 0.00 83.7 90.5 11.2 18.1 11.0 309 11 73.2 42.1 32.8 1.9 62.3 0.00 83.7 90.3 11.4 16.6 11.0 316 12 75.7 40.5 28.2 2.2 70.5 0.00 84.2 90.1 10.5 16.8 10.1 314 13 77.5 39.9 26.1 2.4 73.6 0.00 84.9 90.0 9.6 15.9 9.2 315 14 79.2 37.6 22.6 2.6 71.2 0.00 86.0 89.8 8.9 17.2 8.5 311 15 80.6 37.0 21.0 2.8 63.1 0.00 87.3 89.8 8.9 16.1 8.5 304 16 81.0 36.0 19.8 2.9 49.9 0.00 88.5 89.6 9.6 16.8 8.9 316 17 81.3 35.6 19.4 2.9 33.7 0.00 89.4 89.6 8.5 13.0 8.1 324 18 80.2 36.5 20.8 2.8 15.8 0.00 90.1 89.4 7.8 13.0 7.6 322 19 77.5 36.9 23.0 2.5 1.7 0.00 90.5 89.6 4.5 9.6 4.5 310 20 72.3 39.2 30.6 1.9 0.0 0.00 90.5 89.8 2.2 5.6 0.2 350 21 69.6 40.1 34.5 1.6 0.0 0.00 90.1 89.8 1.8 4.7 1.1 317 22 67.1 39.6 37.1 1.5 0.0 0.00 89.6 90.0 2.7 4.7 1.1 205 23 64.2 42.1 44.5 1.1 0.0 0.00 88.7 90.0 2.9 7.4 2.5 228 24 67.5 37.2 32.9 1.5 0.0 0.00 88.0 90.0 3.6 6.0 3.6 271 AZMET Daily Weather Data : YUMA MESA : Sep 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 59.7 70.3 DegF RELATIVE HUMIDITY 58.2 18.0 37.4 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 90.5 83.5 87.3 DegF SOIL TEMP. 20 in 91.0 89.4 90.3 DegF WIND SPEED 18.1 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 540.6 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 15.8 4879 20.9 6020 25.9 7236 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 38.5 35.5 1.4 0.0 0.00 87.3 90.0 3.6 5.1 3.6 280 2 65.1 41.5 42.2 1.2 0.0 0.00 86.7 90.0 3.6 5.6 3.6 291 3 63.7 44.2 49.3 1.0 0.0 0.00 85.8 90.1 3.4 6.3 2.9 265 4 60.8 46.0 58.5 0.8 0.0 0.00 85.3 90.0 2.7 4.5 2.0 282 5 61.0 47.5 61.1 0.7 0.0 0.00 84.6 90.0 2.9 4.3 2.7 273 6 60.8 48.0 62.5 0.7 0.0 0.00 84.0 90.0 3.1 5.1 2.9 308 7 56.5 48.7 75.5 0.4 1.4 0.00 83.5 89.8 2.7 5.8 2.5 116 8 59.9 50.2 70.2 0.5 15.1 0.00 82.8 89.8 2.9 5.1 2.7 182 9 68.0 51.4 55.5 1.0 32.7 0.00 82.4 89.6 0.9 2.7 0.7 200 10 74.3 48.0 39.6 1.8 49.2 0.00 82.0 89.4 3.6 8.9 3.4 52 11 80.4 42.1 25.8 2.6 62.1 0.00 82.4 89.2 7.8 13.4 7.4 23 12 83.5 39.9 21.5 3.1 70.5 0.00 83.1 89.1 6.9 11.9 6.3 40 13 85.5 37.8 18.5 3.4 73.8 0.00 84.4 89.1 5.1 11.9 4.3 16 14 86.7 35.8 16.4 3.6 70.9 0.00 85.8 88.9 4.3 11.6 3.4 45 15 87.8 34.0 14.8 3.8 62.6 0.00 87.4 88.9 5.6 11.9 4.0 5 16 88.5 33.4 14.1 4.0 49.7 0.00 88.9 88.7 4.0 11.6 2.7 338 17 88.7 33.1 13.8 4.0 33.0 0.00 90.1 88.7 4.5 10.1 3.1 354 18 88.0 33.6 14.4 3.9 15.3 0.00 91.0 88.7 2.9 7.4 1.6 27 19 82.6 40.5 23.0 3.0 1.4 0.00 91.4 88.7 1.3 3.6 0.7 142 20 75.6 45.0 33.7 2.0 0.0 0.00 91.6 88.7 0.9 2.5 0.9 224 21 72.1 43.7 36.2 1.7 0.0 0.00 91.4 88.9 0.9 5.1 0.7 259 22 75.0 38.5 26.8 2.2 0.0 0.00 90.7 88.9 2.7 4.9 2.7 299 23 73.4 41.7 32.1 1.9 0.0 0.00 90.0 89.1 2.9 5.4 2.9 306 24 72.5 43.9 35.8 1.8 0.0 0.00 89.2 89.2 3.8 6.3 3.8 310 AZMET Daily Weather Data : YUMA MESA : Sep 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 54.9 74.1 DegF RELATIVE HUMIDITY 80.6 13.1 36.5 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 91.6 82.0 86.7 DegF SOIL TEMP. 20 in 90.1 88.5 89.4 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 343 Degrees SOLAR RADIATION 537.8 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 16.9 4896 21.8 6041 26.8 7262 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 44.2 37.5 1.6 0.0 0.00 88.5 89.4 3.6 5.6 3.6 301 2 65.8 47.5 51.7 1.1 0.0 0.00 87.8 89.6 1.3 5.4 0.7 22 3 62.1 47.8 59.6 0.8 0.0 0.00 87.1 89.6 0.4 1.6 0.4 73 4 63.7 43.5 49.0 1.1 0.0 0.00 86.5 89.6 2.5 7.2 2.5 32 5 67.5 34.5 29.5 1.6 0.0 0.00 85.8 89.6 4.0 6.3 3.8 36 6 60.3 43.2 53.8 0.8 0.0 0.00 85.1 89.6 1.6 3.4 1.6 155 7 59.0 45.0 59.7 0.7 1.4 0.00 84.6 89.6 0.9 3.4 0.4 123 8 68.0 39.0 35.4 1.5 15.1 0.00 84.0 89.6 4.5 6.3 4.3 25 9 75.9 35.4 23.0 2.3 32.7 0.00 83.1 89.2 6.7 10.1 6.5 36 10 81.0 31.6 16.8 3.0 49.2 0.00 82.9 89.2 8.3 13.0 8.1 27 11 85.6 28.6 12.6 3.7 62.3 0.00 83.3 89.1 10.3 15.0 10.1 25 12 88.2 28.9 11.9 4.0 70.7 0.00 84.0 89.1 9.2 13.6 8.9 30 13 89.6 29.5 11.6 4.2 73.6 0.00 85.3 88.9 6.7 12.3 6.0 53 14 90.5 29.5 11.3 4.3 70.7 0.00 86.5 88.9 4.7 10.5 4.0 48 15 91.8 29.7 10.9 4.6 62.6 0.00 88.2 88.9 3.8 11.6 2.2 42 16 92.3 29.7 10.7 4.6 49.5 0.00 89.6 88.7 4.7 9.6 3.1 355 17 92.3 29.5 10.6 4.6 33.0 0.00 90.9 88.7 3.6 8.5 2.5 5 18 91.0 29.3 11.0 4.4 15.1 0.00 91.8 88.7 4.0 8.1 3.8 325 19 86.9 31.5 13.8 3.8 1.4 0.00 92.1 88.5 2.5 4.3 2.2 299 20 79.2 37.9 23.2 2.6 0.0 0.00 92.1 88.7 0.7 2.0 0.7 283 21 73.8 41.7 31.7 1.9 0.0 0.00 91.8 88.9 0.4 1.6 0.4 294 22 72.9 39.4 30.1 2.0 0.0 0.00 91.2 89.1 1.6 6.5 1.6 292 23 67.3 46.0 46.5 1.2 0.0 0.00 90.7 89.2 0.4 1.8 0.4 288 24 68.0 40.5 36.9 1.5 0.0 0.00 89.8 89.2 0.9 3.4 0.9 307 AZMET Daily Weather Data : YUMA MESA : Sep 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 57.9 76.8 DegF RELATIVE HUMIDITY 69.2 10.2 28.7 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 92.3 82.9 87.6 DegF SOIL TEMP. 20 in 89.6 88.5 89.1 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 536.8 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 19.3 4916 24.1 6065 29.2 7292 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 46.4 51.8 1.0 0.0 0.00 89.1 89.4 0.4 0.7 0.4 308 2 61.7 47.7 59.9 0.8 0.0 0.00 88.2 89.6 0.4 1.1 0.4 347 3 60.1 48.9 66.8 0.6 0.0 0.00 87.4 89.6 0.4 0.4 0.4 353 4 58.6 49.8 72.4 0.5 0.0 0.00 86.7 89.6 0.4 2.7 0.4 348 5 58.6 45.3 61.1 0.7 0.0 0.00 85.8 89.6 0.4 1.3 0.4 277 6 58.8 44.4 58.9 0.7 0.0 0.00 85.1 89.6 1.3 2.7 1.1 213 7 57.4 45.9 65.4 0.6 1.4 0.00 84.4 89.4 0.4 1.3 0.2 154 8 65.1 47.5 53.6 1.0 15.3 0.00 83.8 89.4 0.4 1.3 0.4 108 9 76.6 37.9 25.0 2.3 33.0 0.00 83.1 89.2 1.8 6.9 1.6 16 10 83.5 30.2 14.5 3.3 49.5 0.00 82.8 89.2 8.7 13.6 8.5 2 11 87.8 28.6 11.9 4.0 62.6 0.00 83.1 89.1 9.8 14.3 9.4 9 12 90.3 28.2 10.8 4.3 70.9 0.00 84.0 89.1 10.3 19.5 9.8 6 13 92.1 28.0 10.1 4.6 73.8 0.00 85.1 88.9 7.8 15.0 7.2 26 14 93.6 27.1 9.3 4.9 70.9 0.00 86.5 88.7 6.5 13.6 5.4 38 15 95.0 25.9 8.4 5.2 62.8 0.00 88.0 88.7 6.0 14.1 5.1 354 16 95.4 25.3 8.2 5.2 49.7 0.00 89.4 88.5 5.6 11.6 4.9 354 17 95.2 26.6 8.7 5.2 33.0 0.00 90.7 88.5 5.4 9.4 5.1 25 18 94.5 28.4 9.6 5.0 14.8 0.00 91.6 88.5 3.6 8.9 2.9 15 19 84.6 44.8 25.9 3.1 1.2 0.00 91.9 88.5 1.3 4.7 1.1 135 20 76.3 50.0 39.8 1.9 0.0 0.00 92.1 88.5 0.4 2.7 0.4 183 21 74.1 46.4 37.3 1.8 0.0 0.00 91.8 88.7 0.4 2.0 0.4 270 22 73.4 41.2 31.4 1.9 0.0 0.00 91.4 88.9 1.3 2.7 1.1 279 23 77.4 35.6 22.1 2.5 0.0 0.00 90.7 88.9 2.7 4.7 2.7 310 24 75.7 36.7 24.3 2.3 0.0 0.00 90.0 89.1 3.4 4.5 3.4 304 AZMET Daily Weather Data : YUMA MESA : Sep 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 55.6 77.0 DegF RELATIVE HUMIDITY 79.9 7.8 32.8 % DEWPOINT 38.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 92.1 82.8 87.6 DegF SOIL TEMP. 20 in 89.6 88.3 89.1 DegF WIND SPEED 19.5 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 538.7 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 18.7 4934 23.8 6089 28.8 7320 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.5 45.1 45.6 1.3 0.0 0.00 89.1 89.2 1.1 4.3 0.9 94 2 63.0 48.2 58.9 0.8 0.0 0.00 88.3 89.2 0.9 2.5 0.9 89 3 64.0 46.0 52.3 1.0 0.0 0.00 87.6 89.4 1.3 2.9 1.3 88 4 63.1 46.0 53.7 0.9 0.0 0.00 86.9 89.4 2.5 3.8 2.5 83 5 61.7 47.8 60.5 0.7 0.0 0.00 86.2 89.4 0.7 2.0 0.4 87 6 60.6 46.4 59.6 0.7 0.0 0.00 85.5 89.4 1.8 4.0 1.6 105 7 61.0 45.1 56.0 0.8 1.2 0.00 84.9 89.4 0.7 2.0 0.4 357 8 65.7 45.3 47.5 1.1 12.4 0.00 84.2 89.2 0.9 2.7 0.7 288 9 75.0 41.7 30.6 2.1 32.3 0.00 83.7 89.1 1.3 3.6 0.9 318 10 80.6 38.8 22.7 2.8 49.7 0.00 83.5 89.1 2.9 5.6 2.5 351 11 86.0 31.5 14.2 3.6 41.8 0.00 83.7 88.9 4.7 7.4 4.5 23 12 90.1 30.9 12.1 4.3 67.6 0.00 84.6 88.9 3.1 6.3 2.9 43 13 93.7 30.4 10.6 4.8 61.6 0.00 85.6 88.9 2.2 5.4 1.8 101 14 95.0 30.4 10.2 5.1 66.7 0.00 86.9 88.7 2.9 5.6 2.2 131 15 95.5 29.8 9.8 5.2 59.0 0.00 88.3 88.7 2.7 5.8 2.0 101 16 94.8 34.2 12.0 4.9 31.1 0.00 89.8 88.5 3.1 6.3 2.9 103 17 94.6 34.7 12.2 4.9 24.1 0.00 91.0 88.5 2.0 3.8 1.8 100 18 92.7 44.6 19.4 4.2 10.5 0.00 91.8 88.5 1.6 2.5 1.3 70 19 84.0 54.0 36.0 2.6 0.7 0.00 92.1 88.3 0.4 1.3 0.4 90 20 77.4 56.7 49.0 1.6 0.0 0.00 92.1 88.5 0.4 1.3 0.4 164 21 77.4 47.5 35.4 2.1 0.0 0.00 91.8 88.5 2.2 4.3 2.2 210 22 75.4 45.3 34.4 2.0 0.0 0.00 91.2 88.7 2.7 3.8 2.7 174 23 69.4 50.0 50.4 1.2 0.0 0.00 90.7 88.9 2.7 4.9 2.5 82 24 68.2 49.8 52.1 1.1 0.0 0.00 90.0 89.1 1.3 2.7 0.9 54 AZMET Daily Weather Data : YUMA MESA : Sep 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 59.2 77.4 DegF RELATIVE HUMIDITY 72.2 8.7 35.2 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 92.1 83.3 88.0 DegF SOIL TEMP. 20 in 89.4 88.3 88.9 DegF WIND SPEED 7.4 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 83 Degrees SOLAR RADIATION 458.9 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 20.5 4955 25.6 6115 30.6 7351 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 49.5 51.8 1.1 0.0 0.00 89.4 89.1 0.9 2.7 0.9 70 2 67.5 47.7 49.1 1.2 0.0 0.00 88.7 89.2 1.8 3.6 1.8 103 3 71.6 40.1 32.0 1.8 0.0 0.00 88.0 89.4 3.8 6.7 3.8 138 4 69.6 43.2 38.8 1.5 0.0 0.00 87.3 89.2 1.6 4.3 1.3 131 5 67.5 46.8 47.7 1.2 0.0 0.00 86.7 89.2 1.8 4.0 0.9 74 6 68.5 42.6 39.1 1.5 0.0 0.00 86.2 89.2 2.5 4.0 2.2 124 7 69.1 43.2 39.3 1.5 0.5 0.00 85.6 89.2 2.5 4.3 2.2 113 8 68.2 47.7 47.8 1.2 6.0 0.00 85.3 89.2 3.4 6.0 3.4 92 9 72.3 53.8 52.0 1.3 16.7 0.00 84.7 89.1 4.3 7.2 4.0 95 10 80.2 61.7 53.5 1.6 31.3 0.00 84.6 88.9 3.6 8.5 3.1 151 11 84.6 65.1 52.2 2.0 39.2 0.00 84.7 88.9 7.2 12.8 7.2 176 12 88.0 59.0 37.8 2.8 47.3 0.00 85.3 88.9 6.0 11.2 5.6 182 13 89.6 56.8 33.2 3.2 46.6 0.00 86.0 88.9 4.5 9.2 2.5 221 14 91.0 57.7 32.7 3.4 55.2 0.00 86.9 88.7 4.0 9.4 3.4 290 15 91.2 55.9 30.5 3.5 43.7 0.00 88.0 88.7 6.0 18.1 4.9 306 16 88.9 52.0 28.4 3.3 28.9 0.00 89.1 88.7 9.2 14.5 8.9 304 17 87.1 44.8 22.9 3.4 15.8 0.00 89.8 88.5 8.1 13.4 8.1 316 18 85.1 42.6 22.5 3.2 5.7 0.00 90.1 88.3 5.1 10.5 4.9 322 19 82.2 43.5 25.5 2.8 0.5 0.00 90.3 88.3 3.4 5.8 3.4 306 20 79.3 40.5 25.0 2.6 0.0 0.00 90.3 88.5 2.7 7.6 2.7 303 21 77.2 40.8 27.1 2.3 0.0 0.00 90.0 88.5 1.8 4.0 1.8 288 22 75.2 41.5 29.9 2.1 0.0 0.00 89.6 88.7 4.7 9.6 4.5 307 23 73.0 43.3 34.4 1.8 0.0 0.00 89.1 88.7 3.8 8.3 2.7 322 24 71.6 43.9 37.0 1.7 0.0 0.00 88.5 88.7 4.3 8.7 4.3 328 AZMET Daily Weather Data : YUMA MESA : Sep 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 65.8 77.7 DegF RELATIVE HUMIDITY 67.7 21.2 37.1 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 90.5 84.6 87.8 DegF SOIL TEMP. 20 in 89.4 88.3 88.9 DegF WIND SPEED 18.1 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 337.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 4978 27.7 6143 32.8 7384 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 44.1 38.3 1.6 0.0 0.00 87.8 88.9 6.5 11.6 6.5 329 2 69.8 44.2 39.8 1.5 0.0 0.00 87.3 88.9 6.0 9.6 5.8 330 3 68.5 45.0 42.9 1.4 0.0 0.00 86.7 88.9 4.0 7.2 3.8 348 4 67.6 44.4 43.0 1.3 0.0 0.00 86.2 88.9 4.7 11.9 4.5 344 5 67.3 43.3 41.8 1.3 0.0 0.00 85.6 88.9 6.9 11.6 6.7 340 6 65.8 43.0 43.5 1.2 0.0 0.00 85.1 88.9 5.6 10.3 5.4 350 7 64.2 43.3 46.4 1.1 0.5 0.00 84.6 88.7 4.0 7.4 4.0 349 8 65.8 44.6 46.4 1.2 8.1 0.00 84.0 88.7 6.3 10.3 6.0 325 9 70.2 44.8 40.0 1.5 31.8 0.00 83.5 88.7 9.2 20.1 8.9 327 10 73.6 42.8 33.1 1.9 48.0 0.00 83.1 88.5 10.5 15.7 10.3 324 11 76.3 41.9 29.2 2.2 60.9 0.00 83.1 88.3 9.6 15.7 9.4 317 12 79.5 40.5 24.8 2.6 67.6 0.00 83.7 88.2 8.7 15.4 8.3 317 13 81.7 39.7 22.5 2.9 71.7 0.00 84.6 88.0 7.2 13.0 6.5 310 14 83.5 39.4 20.9 3.1 68.6 0.00 85.8 88.0 6.0 12.3 5.1 324 15 85.1 38.7 19.3 3.3 60.2 0.00 87.1 88.0 6.0 12.1 4.9 319 16 86.2 36.5 17.1 3.5 47.3 0.00 88.3 88.0 4.7 12.3 3.6 295 17 86.5 35.1 16.0 3.6 30.6 0.00 89.4 88.0 4.0 8.9 3.8 324 18 85.3 32.4 15.0 3.5 13.1 0.00 90.1 87.8 5.4 8.3 5.1 299 19 81.7 32.0 16.6 3.1 1.0 0.00 90.5 87.8 3.8 5.8 3.8 278 20 77.7 33.3 19.9 2.6 0.0 0.00 90.5 87.8 2.9 4.3 2.9 289 21 73.9 36.1 25.2 2.1 0.0 0.00 90.0 88.0 2.2 3.1 2.2 315 22 72.9 34.9 25.0 2.1 0.0 0.00 89.4 88.2 3.1 4.3 3.1 317 23 71.2 38.5 30.3 1.8 0.0 0.00 88.7 88.2 3.4 4.9 3.4 320 24 67.1 39.9 36.9 1.4 0.0 0.00 88.0 88.3 1.1 3.4 1.1 348 AZMET Daily Weather Data : YUMA MESA : Sep 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 63.7 74.7 DegF RELATIVE HUMIDITY 48.4 13.9 30.6 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 90.5 83.1 86.9 DegF SOIL TEMP. 20 in 88.9 87.8 88.3 DegF WIND SPEED 20.1 5.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 323 Degrees SOLAR RADIATION 509.1 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 20.5 4998 25.6 6168 30.6 7414 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Sep 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 41.4 38.9 1.4 0.0 0.00 87.3 88.5 2.9 5.4 2.0 34 2 61.5 46.4 57.5 0.8 0.0 0.00 86.5 88.5 1.1 4.9 0.7 136 3 61.0 46.6 59.5 0.8 0.0 0.00 85.8 88.5 1.3 4.5 1.1 47 4 63.5 43.3 48.3 1.0 0.0 0.00 85.1 88.5 1.1 4.0 1.1 40 5 58.3 45.3 62.3 0.6 0.0 0.00 84.4 88.5 0.7 1.8 0.4 338 6 57.6 45.1 62.9 0.6 0.0 0.00 83.7 88.5 0.4 1.3 0.4 289 7 55.6 47.3 73.7 0.4 1.0 0.00 83.1 88.3 0.7 2.2 0.2 208 8 63.7 48.4 58.4 0.9 13.6 0.00 82.6 88.3 0.7 2.0 0.7 173 9 74.3 41.5 31.0 2.0 30.8 0.00 81.9 88.2 2.2 7.2 1.6 41 10 78.6 37.6 22.9 2.6 46.8 0.00 81.5 88.0 7.2 10.5 7.2 33 11 83.5 35.8 18.2 3.2 59.3 0.00 81.9 87.8 8.3 11.6 8.1 38 12 86.2 33.4 15.2 3.6 67.1 0.00 82.8 87.8 7.4 11.6 7.2 45 13 88.3 35.1 15.0 3.9 69.5 0.00 83.8 87.8 5.4 11.0 4.9 40 14 89.6 39.2 17.0 4.0 66.7 0.00 85.3 87.6 3.6 8.3 2.2 109 15 91.6 36.9 14.7 4.3 58.3 0.00 86.7 87.4 3.1 6.9 1.3 190 16 91.9 36.1 14.1 4.4 44.9 0.00 88.3 87.4 2.5 6.0 0.7 112 17 93.2 35.1 12.9 4.6 28.9 0.00 89.6 87.4 2.2 5.8 1.1 242 18 91.9 34.5 13.2 4.4 11.9 0.00 90.5 87.4 3.1 5.8 2.5 267 19 87.1 37.8 17.6 3.6 0.7 0.00 90.9 87.3 2.5 4.5 2.5 297 20 78.8 46.8 32.6 2.3 0.0 0.00 90.9 87.4 0.4 0.4 0.4 315 21 74.8 49.6 41.3 1.7 0.0 0.00 90.5 87.4 1.1 4.3 0.7 189 22 74.3 49.6 42.1 1.7 0.0 0.00 90.1 87.6 0.7 2.0 0.7 160 23 72.1 53.2 51.3 1.3 0.0 0.00 89.6 87.8 0.7 2.7 0.7 162 24 72.5 53.1 50.5 1.4 0.0 0.00 89.1 87.8 3.1 8.7 3.1 176 AZMET Daily Weather Data : YUMA MESA : Sep 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 54.7 75.7 DegF RELATIVE HUMIDITY 79.3 12.3 36.3 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 90.9 81.5 86.4 DegF SOIL TEMP. 20 in 88.7 87.3 88.0 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 499.5 Langleys PRECIPITATION 0.00 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 17.8 5016 22.9 6191 27.9 7442 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 46.9 38.7 1.7 0.0 0.00 88.5 88.0 4.5 7.4 4.5 175 2 73.4 50.7 44.9 1.5 0.0 0.00 88.0 88.0 4.0 5.1 3.8 168 3 72.9 51.4 47.2 1.5 0.0 0.00 87.4 88.2 3.1 5.1 2.9 158 4 73.4 50.4 44.2 1.6 0.0 0.00 86.9 88.2 4.0 6.9 3.8 158 5 73.0 52.2 48.1 1.4 0.0 0.00 86.5 88.2 4.9 6.9 4.7 133 6 73.8 52.7 47.8 1.5 0.0 0.00 86.2 88.2 2.5 6.5 1.6 140 7 73.4 54.3 51.3 1.4 0.2 0.00 85.8 88.2 2.9 5.6 2.0 10 8 73.8 55.6 53.3 1.3 2.4 0.00 85.6 88.2 1.6 2.9 1.3 47 9 75.2 56.7 52.7 1.4 3.6 0.00 85.3 88.0 2.9 5.8 2.2 60 10 75.0 60.3 60.5 1.2 8.1 0.00 85.1 88.0 2.9 7.4 1.8 149 11 76.1 64.2 67.1 1.0 12.4 0.00 84.9 88.0 2.9 5.6 1.8 88 12 77.9 60.4 55.1 1.5 17.9 0.00 84.9 87.8 4.9 9.4 4.7 55 13 80.4 57.7 46.5 1.9 37.8 0.00 85.1 87.8 6.7 10.1 6.5 22 14 84.7 54.1 35.1 2.6 34.9 0.00 85.3 88.0 3.4 8.1 2.9 89 15 87.4 51.6 29.4 3.1 26.3 0.00 85.6 87.8 1.6 3.4 0.7 153 16 86.5 58.6 39.0 2.6 18.9 0.00 86.2 87.8 4.0 6.3 3.8 162 17 85.8 56.3 36.9 2.7 9.3 0.00 86.9 87.8 4.5 6.5 4.3 166 18 85.1 53.2 33.6 2.7 6.2 0.00 87.3 87.6 3.8 6.3 3.6 181 19 82.4 54.9 38.8 2.3 1.0 0.00 87.4 87.6 3.6 5.4 3.4 170 20 80.8 56.5 43.4 2.0 0.0 0.00 87.4 87.4 2.7 4.9 2.5 190 21 78.4 60.1 53.4 1.5 0.0 0.00 87.3 87.4 1.3 3.8 0.4 39 22 78.1 62.8 59.4 1.3 0.0 0.00 87.1 87.6 3.4 6.0 3.1 197 23 74.7 64.4 70.6 0.9 0.0 0.00 86.9 87.6 1.8 4.3 1.3 59 24 72.5 64.9 77.2 0.6 0.0 0.00 86.5 87.6 1.6 3.8 0.9 69 AZMET Daily Weather Data : YUMA MESA : Oct 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 71.6 77.9 DegF RELATIVE HUMIDITY 79.3 25.8 48.9 % DEWPOINT 56.3 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 89.1 84.9 86.5 DegF SOIL TEMP. 20 in 88.2 87.4 87.8 DegF WIND SPEED 10.1 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 135 Degrees SOLAR RADIATION 178.7 Langleys PRECIPITATION 0.00 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 24.7 5041 29.5 6220 34.6 7477 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.2 64.8 80.1 0.5 0.0 0.00 86.2 87.6 1.1 2.7 0.9 56 2 70.9 64.8 80.9 0.5 0.0 0.00 86.0 87.6 3.4 4.7 3.4 89 3 71.2 63.5 77.0 0.6 0.0 0.00 85.5 87.6 2.9 6.7 2.0 54 4 71.2 63.5 76.4 0.6 0.0 0.00 85.1 87.6 1.1 3.4 0.9 64 5 69.4 63.9 82.6 0.4 0.0 0.00 84.7 87.6 1.6 3.6 1.6 66 6 70.0 62.8 78.2 0.5 0.0 0.00 84.6 87.6 2.5 4.0 2.0 70 7 70.0 61.2 73.9 0.6 0.2 0.00 84.2 87.6 2.5 3.8 2.2 84 8 71.4 61.0 70.0 0.8 4.5 0.00 83.8 87.4 1.3 2.7 0.9 96 9 78.4 61.9 57.1 1.4 25.8 0.00 83.7 87.4 2.2 4.9 2.0 22 10 83.8 61.5 47.1 2.1 39.2 0.00 83.7 87.4 2.9 5.1 2.7 41 11 85.6 62.4 46.1 2.3 35.4 0.00 84.0 87.6 2.0 4.9 1.8 64 12 89.1 61.0 39.2 2.8 66.2 0.00 84.7 87.6 3.1 8.7 2.7 56 13 90.5 59.7 35.9 3.1 53.3 0.00 85.8 87.4 2.2 6.7 0.4 95 14 92.1 60.1 34.4 3.4 62.1 0.00 87.1 87.4 2.5 6.0 1.1 19 15 93.0 59.7 33.2 3.5 42.3 0.00 88.5 87.4 2.2 5.6 1.3 167 16 93.7 59.5 32.2 3.7 44.2 0.00 89.8 87.3 2.7 5.6 2.5 137 17 93.7 59.2 31.7 3.7 28.2 0.00 90.9 87.4 4.3 7.4 4.0 182 18 93.2 58.8 31.8 3.6 11.2 0.00 91.6 87.4 3.4 5.1 3.1 207 19 90.9 59.2 34.7 3.2 0.5 0.00 91.9 87.4 2.9 4.9 2.9 257 20 88.7 62.1 41.3 2.7 0.0 0.00 91.9 87.4 4.7 9.8 4.5 252 21 86.2 63.5 47.0 2.3 0.0 0.00 91.6 87.6 5.8 9.2 5.6 242 22 83.1 64.2 53.2 1.8 0.0 0.00 91.2 87.6 3.6 5.6 3.4 217 23 80.4 64.2 57.8 1.5 0.0 0.00 90.9 87.8 3.4 4.9 3.1 196 24 77.7 64.8 64.5 1.1 0.0 0.00 90.3 88.0 3.1 5.1 1.3 62 AZMET Daily Weather Data : YUMA MESA : Oct 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 68.7 81.9 DegF RELATIVE HUMIDITY 85.2 30.4 54.4 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 92.1 83.5 87.3 DegF SOIL TEMP. 20 in 88.0 87.3 87.6 DegF WIND SPEED 9.8 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 144 Degrees SOLAR RADIATION 413.1 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 24.7 5065 29.5 6250 34.6 7511 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 64.6 65.5 1.1 0.0 0.00 90.0 88.0 1.8 4.0 1.1 23 2 74.7 65.7 73.5 0.8 0.0 0.00 89.4 88.2 1.1 2.9 0.9 175 3 75.2 65.5 71.7 0.9 0.0 0.00 88.9 88.2 2.5 4.3 2.2 141 4 74.1 65.8 75.5 0.7 0.0 0.00 88.5 88.3 0.7 1.6 0.7 151 5 73.8 65.5 75.5 0.7 0.0 0.00 88.2 88.3 2.0 4.0 1.8 90 6 74.1 65.7 74.9 0.7 0.0 0.00 87.8 88.3 0.9 2.9 0.7 44 7 75.0 65.8 73.6 0.8 0.2 0.00 87.3 88.3 0.9 2.9 0.2 34 8 76.8 66.0 69.6 1.0 4.8 0.00 87.1 88.3 2.0 4.9 1.3 102 9 82.8 64.9 55.3 1.8 28.2 0.00 87.1 88.5 1.1 4.3 0.2 318 10 88.7 64.0 44.0 2.6 43.0 0.00 87.1 88.7 2.2 5.4 1.8 131 11 90.7 62.6 39.4 3.0 53.3 0.00 87.4 88.7 2.9 5.6 2.5 158 12 93.0 61.2 34.8 3.5 61.2 0.00 88.2 88.5 3.1 8.3 2.5 154 13 94.8 59.2 30.8 3.9 64.0 0.00 89.2 88.5 4.0 10.1 2.9 203 14 96.4 58.1 28.1 4.2 63.3 0.00 90.5 88.5 4.5 11.6 3.4 202 15 97.3 57.6 26.8 4.4 53.0 0.00 91.9 88.5 6.0 13.9 4.9 196 16 97.9 56.5 25.4 4.6 40.1 0.00 93.2 88.5 5.6 11.0 4.3 238 17 98.1 56.3 25.1 4.6 24.9 0.00 94.1 88.5 3.8 8.5 2.9 233 18 96.6 56.5 26.4 4.4 7.9 0.00 94.6 88.7 3.1 7.2 2.5 250 19 91.2 59.9 35.5 3.2 0.2 0.00 94.8 88.7 1.1 3.6 0.4 106 20 88.2 61.3 40.8 2.7 0.0 0.00 94.6 88.7 6.5 10.7 6.3 212 21 86.5 60.8 42.3 2.5 0.0 0.00 94.5 88.7 6.5 11.6 6.5 210 22 85.1 62.2 46.4 2.2 0.0 0.00 93.7 88.9 3.6 7.8 1.8 228 23 81.0 64.2 56.8 1.6 0.0 0.00 93.4 89.1 2.7 4.3 2.2 87 24 80.1 63.9 57.8 1.5 0.0 0.00 92.8 89.2 2.9 4.9 2.7 116 AZMET Daily Weather Data : YUMA MESA : Oct 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 73.0 85.5 DegF RELATIVE HUMIDITY 78.1 24.0 49.8 % DEWPOINT 62.2 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 95.0 86.9 90.5 DegF SOIL TEMP. 20 in 89.2 87.8 88.5 DegF WIND SPEED 13.9 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 444.6 Langleys PRECIPITATION 0.00 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 27.0 5092 31.9 6282 36.9 7548 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.3 64.0 61.5 1.3 0.0 0.00 92.3 89.2 1.3 3.6 1.1 157 2 78.8 61.9 56.3 1.5 0.0 0.00 91.6 89.4 1.3 7.4 0.7 314 3 76.3 59.0 55.2 1.4 0.0 0.00 91.0 89.6 0.4 1.6 0.4 210 4 74.1 58.3 57.8 1.2 0.0 0.00 90.7 89.6 1.8 4.3 1.6 167 5 73.4 56.3 55.4 1.3 0.0 0.00 90.1 89.6 1.1 4.0 0.9 147 6 71.2 57.2 61.2 1.0 0.0 0.00 89.4 89.6 0.9 2.9 0.4 142 7 69.3 58.5 68.6 0.8 0.7 0.00 88.9 89.8 0.9 2.7 0.7 134 8 73.2 60.4 64.7 1.0 11.9 0.00 88.5 89.6 2.2 3.8 2.2 171 9 81.9 51.3 35.0 2.4 28.2 0.00 88.0 89.6 3.4 4.9 3.1 204 10 86.7 43.0 21.8 3.4 43.5 0.00 87.8 89.8 2.7 4.5 2.2 181 11 90.1 38.8 16.6 4.0 55.9 0.00 88.0 89.8 2.5 5.4 0.4 342 12 91.8 41.5 17.5 4.2 63.8 0.00 88.7 89.6 2.9 6.5 1.1 136 13 93.0 44.1 18.6 4.3 66.2 0.00 89.6 89.6 3.4 7.2 2.2 182 14 94.8 44.4 17.9 4.6 63.1 0.00 91.0 89.6 3.6 11.2 2.2 186 15 95.9 45.5 17.9 4.7 54.7 0.00 92.3 89.6 4.7 10.3 3.8 241 16 96.3 43.0 16.2 4.9 41.3 0.00 93.4 89.6 4.9 10.1 3.6 241 17 95.9 44.8 17.4 4.8 25.3 0.00 94.3 89.6 4.0 8.1 3.4 185 18 95.2 45.0 18.0 4.7 9.8 0.00 94.8 89.6 2.9 6.3 2.7 298 19 89.1 50.7 27.2 3.4 0.5 0.00 95.0 89.4 3.6 15.4 3.1 219 20 88.3 33.1 14.0 3.9 0.0 0.00 94.8 89.4 3.4 8.3 2.7 284 21 83.7 32.7 16.0 3.3 0.0 0.00 94.3 89.6 4.7 10.7 4.7 311 22 78.4 35.2 20.9 2.6 0.0 0.00 93.7 89.8 1.6 4.9 1.6 312 23 72.3 41.4 32.8 1.8 0.0 0.00 93.0 90.0 0.9 4.5 0.2 103 24 73.8 37.9 27.6 2.1 0.0 0.00 92.3 90.0 2.9 6.7 2.9 342 AZMET Daily Weather Data : YUMA MESA : Oct 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 68.0 83.3 DegF RELATIVE HUMIDITY 75.4 12.4 34.0 % DEWPOINT 47.8 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 95.0 87.8 91.4 DegF SOIL TEMP. 20 in 90.0 89.2 89.6 DegF WIND SPEED 15.4 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 465.1 Langleys PRECIPITATION 0.00 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 24.7 5117 29.5 6311 34.6 7583 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.2 37.0 26.9 2.0 0.0 0.00 91.4 90.1 2.7 6.0 2.7 323 2 66.9 44.1 44.1 1.3 0.0 0.00 90.9 90.1 1.6 4.9 0.7 190 3 70.3 39.2 32.2 1.7 0.0 0.00 90.0 90.1 3.4 10.5 3.1 346 4 70.7 38.8 31.4 1.8 0.0 0.00 89.2 90.1 2.7 6.7 2.5 353 5 69.1 39.2 33.6 1.6 0.0 0.00 88.5 90.1 2.2 5.4 2.0 292 6 67.6 37.9 33.6 1.5 0.0 0.00 87.8 90.1 2.0 4.7 2.0 285 7 64.9 39.0 38.8 1.3 0.7 0.00 87.1 90.1 1.3 2.9 1.1 289 8 68.2 36.3 31.4 1.6 11.9 0.00 86.5 90.1 4.9 15.0 4.5 332 9 71.4 34.7 26.0 1.9 28.0 0.00 85.8 90.0 12.3 22.6 11.9 325 10 72.1 38.3 29.1 1.9 43.5 0.00 85.5 89.8 15.0 25.5 14.5 323 11 74.3 37.4 26.2 2.1 55.7 0.00 85.3 89.6 15.2 21.9 14.8 324 12 77.4 34.5 21.1 2.5 63.3 0.00 85.6 89.4 15.0 21.3 14.5 315 13 78.8 33.4 19.3 2.7 66.2 0.00 86.0 89.4 16.6 23.3 16.1 313 14 79.3 34.3 19.5 2.8 56.9 0.00 86.7 89.2 15.7 23.5 15.2 314 15 78.1 36.9 22.6 2.5 41.3 0.00 87.3 89.1 16.6 26.2 16.1 319 16 77.0 35.2 22.0 2.5 30.1 0.00 87.8 88.9 16.1 23.0 15.7 319 17 75.9 32.0 20.0 2.4 20.3 0.00 88.2 88.9 17.2 24.8 16.8 306 18 72.9 32.7 22.9 2.1 8.4 0.00 88.3 88.9 14.5 24.6 14.3 300 19 69.6 30.7 23.4 1.9 0.5 0.00 88.2 88.9 13.6 24.2 13.4 294 20 67.1 30.2 25.0 1.7 0.0 0.00 87.8 88.9 12.1 19.0 11.6 297 21 64.6 30.9 28.2 1.5 0.0 0.00 87.3 88.9 15.0 22.1 14.5 298 22 62.2 34.9 35.9 1.2 0.0 0.00 86.7 88.9 13.4 24.4 13.2 305 23 61.0 34.9 37.6 1.1 0.0 0.00 86.0 88.9 13.2 19.7 13.0 301 24 60.1 33.6 36.9 1.1 0.0 0.00 85.3 88.9 9.6 16.6 8.9 317 AZMET Daily Weather Data : YUMA MESA : Oct 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 59.4 70.5 DegF RELATIVE HUMIDITY 52.1 16.5 28.7 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 92.3 85.3 87.6 DegF SOIL TEMP. 20 in 90.3 88.7 89.4 DegF WIND SPEED 26.2 10.5 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 426.4 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 15.3 5132 20.3 6332 25.2 7608 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 33.1 37.3 1.1 0.0 0.00 84.6 88.7 8.7 18.3 8.5 305 2 57.2 34.3 42.2 0.9 0.0 0.00 84.0 88.7 5.6 8.9 5.6 306 3 56.3 36.5 47.4 0.8 0.0 0.00 83.3 88.5 5.4 8.9 4.9 311 4 55.6 37.6 50.6 0.8 0.0 0.00 82.6 88.5 3.4 7.2 3.1 327 5 54.7 38.3 54.0 0.7 0.0 0.00 82.0 88.3 3.4 8.3 3.4 314 6 54.3 38.8 56.1 0.6 0.0 0.00 81.3 88.2 2.9 6.5 2.9 302 7 53.2 38.8 58.2 0.6 0.7 0.00 80.8 88.2 2.0 5.1 1.8 333 8 56.5 40.1 53.9 0.7 12.9 0.00 80.2 88.0 2.7 4.9 2.5 298 9 62.1 41.9 47.5 1.0 29.6 0.00 79.7 87.8 5.1 9.6 5.1 325 10 67.3 32.7 27.8 1.6 45.9 0.00 79.3 87.6 8.5 14.1 7.8 359 11 70.0 25.5 18.6 2.0 58.8 0.00 79.5 87.4 11.9 17.4 11.4 358 12 72.3 24.8 16.8 2.3 66.9 0.00 79.9 87.1 14.1 22.1 13.4 10 13 73.8 23.5 15.2 2.4 69.5 0.00 80.6 86.9 14.1 22.1 13.2 3 14 75.9 22.5 13.5 2.7 66.2 0.00 81.7 86.7 11.9 21.5 11.2 11 15 77.4 20.3 11.7 2.8 57.6 0.00 82.8 86.5 11.2 17.7 10.7 7 16 78.4 18.3 10.4 3.0 44.2 0.00 83.5 86.4 13.9 20.6 13.2 10 17 78.1 17.1 9.9 3.0 27.7 0.00 84.4 86.4 13.4 20.4 12.8 3 18 76.6 17.8 10.8 2.8 11.0 0.00 84.7 86.4 11.0 16.6 10.7 17 19 73.0 19.0 12.8 2.4 0.5 0.00 85.1 86.4 8.1 15.4 8.1 15 20 70.2 19.6 14.5 2.2 0.0 0.00 84.9 86.4 4.7 9.6 4.5 5 21 66.0 24.3 20.4 1.7 0.0 0.00 84.6 86.5 2.7 5.6 2.5 290 22 63.9 22.8 20.7 1.6 0.0 0.00 84.0 86.5 2.5 4.9 2.5 285 23 60.8 25.5 26.1 1.4 0.0 0.00 83.3 86.5 2.0 4.3 1.8 258 24 56.8 28.2 33.4 1.0 0.0 0.00 82.6 86.5 2.7 7.6 2.0 265 AZMET Daily Weather Data : YUMA MESA : Oct 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 52.5 65.3 DegF RELATIVE HUMIDITY 59.7 8.9 29.6 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 85.3 79.3 82.6 DegF SOIL TEMP. 20 in 88.9 86.2 87.4 DegF WIND SPEED 22.1 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 351 Degrees SOLAR RADIATION 491.2 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 11.3 5144 16.0 6348 20.9 7629 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 30.0 34.2 1.1 0.0 0.00 81.9 86.5 4.5 6.5 4.5 289 2 56.1 31.1 38.6 0.9 0.0 0.00 81.3 86.5 3.6 6.3 3.6 293 3 55.4 31.6 40.3 0.9 0.0 0.00 80.6 86.4 3.8 6.0 3.8 305 4 55.6 30.2 37.8 0.9 0.0 0.00 79.9 86.4 3.8 4.9 3.8 305 5 55.2 29.7 37.3 0.9 0.0 0.00 79.3 86.2 5.4 6.5 5.1 304 6 56.1 28.2 34.2 1.0 0.0 0.00 78.6 86.2 4.9 6.5 4.7 323 7 58.3 25.5 28.3 1.2 0.7 0.00 78.3 86.0 6.5 11.0 6.3 351 8 61.5 28.4 28.5 1.3 13.1 0.00 77.7 86.0 4.7 10.1 3.6 360 9 67.3 27.0 21.8 1.8 30.1 0.00 77.2 85.8 6.9 10.7 6.7 16 10 72.3 24.3 16.5 2.3 46.3 0.00 77.0 85.5 12.3 21.0 12.1 21 11 75.0 22.5 13.9 2.5 59.0 0.00 77.2 85.5 14.3 19.2 14.1 10 12 77.7 22.6 12.8 2.8 67.4 0.00 77.9 85.3 14.5 21.0 14.1 19 13 79.5 21.4 11.4 3.1 70.0 0.00 78.8 84.9 13.4 19.2 13.0 21 14 81.1 21.2 10.7 3.2 66.4 0.00 79.9 84.9 12.3 20.8 11.6 21 15 82.2 18.7 9.4 3.4 57.3 0.00 81.1 84.7 12.1 21.3 11.4 7 16 82.6 19.0 9.3 3.5 44.0 0.00 82.2 84.7 12.5 19.7 12.1 356 17 82.0 18.0 9.1 3.4 27.5 0.00 82.9 84.6 12.5 17.7 12.1 351 18 80.8 16.9 9.0 3.3 10.8 0.00 83.7 84.6 11.0 17.4 10.5 354 19 76.8 16.7 10.2 2.8 0.5 0.00 83.8 84.6 6.0 12.3 6.0 349 20 72.3 18.9 13.1 2.3 0.0 0.00 83.8 84.7 3.8 5.6 3.8 337 21 68.4 22.3 17.3 2.0 0.0 0.00 83.5 84.7 3.8 6.3 3.6 315 22 65.1 26.2 23.0 1.6 0.0 0.00 83.1 84.9 4.5 6.7 4.3 314 23 62.2 26.6 25.6 1.4 0.0 0.00 82.6 84.9 3.1 4.7 3.1 299 24 61.3 27.0 27.4 1.4 0.0 0.00 81.9 84.9 3.8 7.4 3.6 24 AZMET Daily Weather Data : YUMA MESA : Oct 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 54.0 68.4 DegF RELATIVE HUMIDITY 43.7 8.5 21.6 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 84.0 77.0 80.6 DegF SOIL TEMP. 20 in 86.5 84.4 85.5 DegF WIND SPEED 21.3 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 493.3 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 13.9 5158 18.7 6366 23.8 7653 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 25.0 26.9 1.3 0.0 0.00 81.1 85.1 2.7 4.9 2.5 256 2 54.7 26.8 34.0 1.0 0.0 0.00 80.6 84.9 1.6 3.1 1.6 246 3 54.9 26.2 33.1 1.0 0.0 0.00 79.9 84.9 2.5 4.9 2.5 307 4 55.4 25.5 31.2 1.0 0.0 0.00 79.2 84.9 3.4 6.5 3.4 302 5 55.8 26.6 32.5 1.0 0.0 0.00 78.4 84.9 2.5 4.7 2.2 311 6 50.4 31.8 48.8 0.6 0.0 0.00 77.9 84.7 0.7 1.8 0.2 255 7 51.3 32.5 48.6 0.7 0.7 0.00 77.2 84.7 0.4 1.6 0.4 325 8 54.9 37.9 53.0 0.7 12.9 0.00 77.0 84.7 1.6 4.3 0.9 60 9 67.6 29.8 24.4 1.8 29.6 0.00 76.3 84.6 4.7 7.2 4.5 38 10 74.3 26.2 16.8 2.4 45.9 0.00 76.1 84.4 5.6 9.8 5.4 44 11 79.5 23.9 12.7 3.0 58.8 0.00 76.3 84.2 9.4 15.4 9.2 21 12 82.2 22.8 11.1 3.3 62.8 0.00 77.0 84.0 7.8 13.4 7.6 36 13 84.7 22.6 10.1 3.7 69.3 0.00 78.3 84.0 6.9 15.0 6.7 31 14 87.1 21.6 9.1 4.0 65.5 0.00 79.7 83.8 4.5 15.7 3.4 22 15 88.5 21.4 8.6 4.2 56.4 0.00 81.0 83.8 4.0 10.3 2.2 345 16 89.4 21.2 8.2 4.3 43.0 0.00 82.4 83.8 3.8 9.2 2.9 344 17 89.8 21.7 8.3 4.4 26.3 0.00 83.7 83.7 2.9 6.7 1.8 320 18 88.7 24.4 9.8 4.2 9.8 0.00 84.4 83.7 2.5 5.6 2.5 278 19 78.6 33.3 19.8 2.7 0.2 0.00 84.7 83.7 1.6 3.4 1.3 250 20 70.7 36.3 28.4 1.8 0.0 0.00 84.9 83.7 0.9 2.7 0.7 260 21 73.4 28.6 19.0 2.3 0.0 0.00 84.6 83.8 2.2 3.6 2.2 296 22 71.1 30.0 21.6 2.0 0.0 0.00 84.0 83.8 2.5 5.4 2.5 303 23 68.2 33.4 27.9 1.7 0.0 0.00 83.5 84.2 1.8 3.6 1.8 295 24 60.6 40.3 47.2 1.0 0.0 0.00 82.9 84.2 1.1 5.6 0.2 193 AZMET Daily Weather Data : YUMA MESA : Oct 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 49.1 70.5 DegF RELATIVE HUMIDITY 64.5 7.9 24.6 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 84.9 75.9 80.4 DegF SOIL TEMP. 20 in 85.1 83.5 84.2 DegF WIND SPEED 15.7 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 355 Degrees SOLAR RADIATION 481.6 Langleys PRECIPITATION 0.00 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 15.1 5173 19.3 6386 24.3 7677 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 42.6 59.2 0.6 0.0 0.00 82.2 84.4 1.1 3.1 0.9 123 2 55.6 41.7 59.8 0.6 0.0 0.00 81.5 84.4 1.3 3.4 1.3 171 3 53.8 40.3 60.3 0.6 0.0 0.00 80.8 84.4 1.3 2.5 1.1 113 4 53.8 37.4 54.1 0.6 0.0 0.00 80.2 84.4 0.9 3.4 0.2 156 5 54.0 36.5 51.8 0.7 0.0 0.00 79.5 84.4 0.9 4.3 0.7 238 6 50.9 35.6 55.6 0.6 0.0 0.00 78.8 84.4 0.9 2.2 0.7 145 7 48.9 35.6 60.2 0.5 0.7 0.00 78.3 84.2 1.8 4.3 1.8 87 8 53.6 36.3 52.0 0.7 11.9 0.00 77.9 84.2 3.4 6.3 3.1 93 9 63.3 39.2 41.0 1.2 28.9 0.00 77.4 84.2 3.8 6.5 3.8 94 10 72.0 39.7 31.2 1.9 44.9 0.00 76.8 84.0 3.1 5.1 2.9 90 11 78.4 39.9 25.4 2.5 57.3 0.00 77.2 84.0 2.2 4.9 1.3 107 12 83.5 34.9 17.6 3.2 65.7 0.00 77.7 83.8 2.5 5.4 1.8 172 13 86.7 30.9 13.5 3.8 67.8 0.00 79.0 83.8 2.7 6.7 1.8 144 14 88.9 26.1 10.4 4.2 64.5 0.00 80.6 83.7 3.8 7.8 2.2 138 15 90.9 23.0 8.5 4.5 56.1 0.00 82.0 83.7 3.6 8.5 2.5 194 16 91.4 23.2 8.4 4.6 42.5 0.00 83.5 83.5 2.5 6.3 0.4 275 17 91.4 24.6 9.0 4.6 26.0 0.00 84.6 83.5 2.0 6.0 1.6 154 18 90.0 29.3 11.6 4.3 9.6 0.00 85.3 83.5 1.1 4.0 0.7 262 19 78.1 39.6 25.5 2.5 0.2 0.00 85.8 83.5 0.4 1.8 0.4 292 20 69.6 44.4 40.4 1.5 0.0 0.00 85.8 83.7 0.4 0.7 0.4 282 21 66.2 47.3 50.4 1.1 0.0 0.00 85.5 83.8 1.6 8.3 1.3 208 22 66.0 43.3 43.9 1.2 0.0 0.00 85.1 83.8 1.8 3.8 1.8 195 23 61.2 45.9 57.1 0.8 0.0 0.00 84.4 84.0 2.7 6.3 2.2 84 24 61.7 43.7 51.8 0.9 0.0 0.00 83.7 84.2 2.9 6.5 2.7 104 AZMET Daily Weather Data : YUMA MESA : Oct 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 47.5 69.4 DegF RELATIVE HUMIDITY 70.9 7.8 37.4 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 85.8 76.8 81.3 DegF SOIL TEMP. 20 in 84.4 83.5 84.0 DegF WIND SPEED 8.5 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 476.4 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 15.1 5188 19.1 6405 23.9 7701 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 45.5 59.9 0.7 0.0 0.00 83.1 84.2 0.7 2.7 0.7 124 2 60.3 44.4 55.9 0.8 0.0 0.00 82.4 84.4 2.0 6.3 1.3 347 3 57.0 45.5 65.6 0.6 0.0 0.00 81.7 84.4 0.7 2.2 0.7 89 4 55.0 45.3 69.7 0.4 0.0 0.00 81.0 84.4 0.4 1.8 0.4 94 5 54.0 45.3 72.4 0.4 0.0 0.00 80.4 84.4 0.9 2.7 0.9 67 6 54.5 43.5 66.7 0.5 0.0 0.00 79.7 84.4 1.3 4.3 1.1 89 7 53.4 42.6 66.7 0.5 0.5 0.00 79.2 84.4 1.3 2.5 1.3 88 8 59.0 42.1 53.5 0.8 11.5 0.00 78.8 84.4 2.9 4.7 2.9 107 9 68.4 44.1 41.4 1.4 28.4 0.00 78.1 84.2 0.9 2.7 0.4 42 10 74.8 42.1 31.0 2.0 44.2 0.00 77.9 84.0 2.2 5.8 2.0 297 11 76.3 41.7 29.0 2.2 56.9 0.00 78.1 84.0 5.1 12.5 4.9 321 12 79.0 36.7 21.8 2.7 65.9 0.00 78.6 83.8 7.4 11.4 7.2 307 13 81.0 37.2 20.9 2.8 68.3 0.00 79.2 83.8 6.0 11.6 5.6 305 14 81.9 41.0 23.4 2.8 64.5 0.00 79.9 83.5 3.1 8.9 2.5 329 15 83.7 39.2 20.6 3.1 55.9 0.00 80.6 83.5 3.4 8.3 1.6 320 16 84.6 37.8 19.0 3.3 42.8 0.00 81.5 83.3 3.8 8.9 2.7 313 17 84.2 38.8 20.0 3.2 26.5 0.00 82.0 83.3 2.7 6.7 2.0 300 18 79.2 46.2 31.8 2.3 9.1 0.00 82.2 83.3 1.1 3.8 0.7 268 19 73.6 45.9 37.7 1.8 0.2 0.00 81.9 83.3 0.7 2.7 0.7 150 20 66.9 51.1 57.2 1.0 0.0 0.00 81.1 83.5 0.7 2.2 0.7 107 21 64.8 48.2 55.0 0.9 0.0 0.00 80.2 83.5 1.3 3.8 0.7 122 22 63.1 49.5 61.3 0.8 0.0 0.00 79.2 83.5 1.1 6.5 0.9 119 23 61.7 44.8 53.7 0.9 0.0 0.00 78.1 83.5 0.9 2.7 0.7 140 24 61.3 40.6 47.2 1.0 0.0 0.00 77.0 83.5 2.5 14.1 1.1 313 AZMET Daily Weather Data : YUMA MESA : Oct 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 52.7 68.2 DegF RELATIVE HUMIDITY 77.4 12.5 45.1 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 83.7 77.0 80.2 DegF SOIL TEMP. 20 in 84.6 83.3 83.8 DegF WIND SPEED 14.1 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 474.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 5203 19.4 6424 24.5 7725 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 44.8 59.5 0.7 0.0 0.00 76.1 83.5 0.9 2.7 0.2 22 2 57.0 45.7 65.9 0.5 0.0 0.00 75.2 83.3 0.9 4.7 0.9 116 3 55.9 45.7 68.6 0.5 0.0 0.00 74.3 83.3 1.1 2.9 0.9 197 4 54.9 45.5 70.6 0.4 0.0 0.00 73.4 83.1 1.6 4.9 1.3 153 5 55.4 43.3 64.1 0.5 0.0 0.00 72.5 82.9 1.3 4.5 0.9 119 6 53.4 43.5 68.9 0.4 0.0 0.00 71.8 82.8 0.4 1.6 0.4 8 7 52.3 43.9 72.7 0.4 0.5 0.00 71.1 82.8 1.6 4.3 1.6 83 8 57.6 44.6 61.8 0.6 11.5 0.00 70.5 82.6 0.7 2.0 0.7 73 9 65.7 42.1 42.4 1.3 28.2 0.00 70.0 82.2 4.0 6.7 3.8 50 10 70.7 40.3 33.2 1.7 44.0 0.00 70.2 82.0 4.9 7.4 4.7 44 11 75.4 41.0 29.1 2.1 56.4 0.00 70.7 81.7 4.9 8.1 4.9 43 12 79.3 41.5 26.2 2.5 64.5 0.00 71.8 81.5 4.5 8.1 4.0 21 13 81.7 42.1 24.6 2.8 66.7 0.00 73.4 81.1 3.6 7.6 2.9 17 14 83.5 39.4 21.0 3.1 63.5 0.00 75.2 81.0 2.9 7.2 1.6 259 15 84.4 38.7 19.8 3.2 54.7 0.00 77.0 80.8 2.9 6.7 2.5 110 16 85.8 36.7 17.5 3.5 41.8 0.00 78.1 80.6 3.1 8.1 2.5 160 17 84.4 41.7 22.5 3.1 25.8 0.00 79.0 80.6 1.8 4.5 0.9 199 18 86.5 37.2 17.5 3.6 9.1 0.00 79.2 80.6 2.2 4.5 2.2 285 19 75.9 44.8 33.5 2.1 0.2 0.00 78.8 80.8 0.4 1.3 0.4 227 20 69.1 49.5 49.5 1.2 0.0 0.00 78.4 81.0 0.4 2.7 0.4 222 21 67.3 48.6 51.3 1.1 0.0 0.00 77.7 81.0 0.4 1.6 0.4 276 22 64.6 50.5 60.4 0.8 0.0 0.00 77.0 81.1 1.3 8.5 0.9 194 23 62.8 47.3 57.0 0.8 0.0 0.00 76.3 81.3 1.1 3.4 0.9 140 24 60.3 48.4 65.0 0.6 0.0 0.00 75.6 81.1 0.7 2.7 0.7 164 AZMET Daily Weather Data : YUMA MESA : Oct 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 51.6 68.4 DegF RELATIVE HUMIDITY 78.3 13.5 45.9 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 79.3 70.0 74.8 DegF SOIL TEMP. 20 in 83.5 80.6 81.9 DegF WIND SPEED 8.5 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 61 Degrees SOLAR RADIATION 466.6 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 14.8 5217 19.4 6444 24.5 7750 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 44.4 55.8 0.8 0.0 0.00 74.8 81.1 1.8 4.3 1.8 173 2 59.0 43.7 57.0 0.7 0.0 0.00 74.1 81.1 1.3 4.7 1.3 169 3 57.6 45.0 63.1 0.6 0.0 0.00 73.4 81.1 0.9 3.8 0.2 98 4 57.2 43.3 59.8 0.6 0.0 0.00 72.7 81.0 0.9 2.2 0.9 160 5 56.5 43.3 61.2 0.6 0.0 0.00 72.1 80.8 1.3 4.7 1.3 156 6 55.0 43.0 63.8 0.5 0.0 0.00 71.6 80.8 1.1 4.3 0.7 125 7 55.0 42.4 62.6 0.6 0.5 0.00 70.9 80.6 2.0 4.9 1.6 84 8 57.4 43.0 58.8 0.7 11.2 0.00 70.5 80.6 1.3 4.0 1.1 63 9 65.8 46.8 49.9 1.1 28.2 0.00 70.0 80.2 1.1 4.3 0.4 102 10 71.6 57.7 61.5 1.0 43.5 0.00 70.2 79.9 3.6 6.5 3.1 177 11 75.2 54.5 48.7 1.5 55.7 0.00 70.9 79.7 2.2 6.5 1.3 318 12 75.9 43.2 31.1 2.1 63.8 0.00 72.3 79.5 4.5 9.4 4.0 327 13 77.2 40.1 26.4 2.3 64.7 0.00 73.8 79.3 3.4 8.7 2.9 313 14 79.9 39.9 24.1 2.7 61.4 0.00 75.2 79.2 2.9 6.9 1.6 215 15 81.9 40.1 22.6 2.9 53.0 0.00 76.5 79.0 3.8 8.9 2.7 263 16 82.8 40.5 22.4 3.0 39.2 0.00 77.4 79.0 4.7 10.3 4.0 294 17 83.3 36.5 18.8 3.2 22.7 0.00 78.1 79.3 8.5 16.6 8.1 296 18 81.9 34.0 17.9 3.0 7.9 0.00 77.4 79.0 8.3 16.1 8.1 303 19 76.8 36.5 23.4 2.4 0.2 0.00 76.6 79.0 6.0 10.1 5.8 305 20 72.7 36.7 26.9 2.0 0.0 0.00 75.7 79.2 8.5 13.6 8.5 304 21 69.8 37.2 30.4 1.7 0.0 0.00 74.7 79.3 10.3 16.6 10.1 310 22 67.1 37.6 33.7 1.5 0.0 0.00 73.8 79.3 8.5 13.4 8.5 304 23 65.5 34.5 31.4 1.5 0.0 0.00 72.9 79.3 7.4 16.1 7.2 301 24 65.1 30.4 27.2 1.5 0.0 0.00 72.0 79.3 7.8 15.0 7.6 302 AZMET Daily Weather Data : YUMA MESA : Oct 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 53.4 68.7 DegF RELATIVE HUMIDITY 71.9 13.1 40.8 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 78.3 69.8 73.8 DegF SOIL TEMP. 20 in 81.3 78.8 79.9 DegF WIND SPEED 16.6 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 452.2 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 14.0 5231 18.9 6463 23.8 7774 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 33.6 32.5 1.4 0.0 0.00 71.1 79.2 6.7 13.0 6.5 314 2 64.0 39.6 40.3 1.2 0.0 0.00 70.3 79.2 11.0 19.5 10.7 291 3 64.4 43.2 46.1 1.1 0.0 0.00 69.6 79.0 10.5 22.1 10.1 301 4 63.7 44.4 49.7 1.0 0.0 0.00 69.3 78.8 7.6 15.0 7.4 310 5 63.3 46.4 54.0 0.9 0.0 0.00 68.7 78.6 10.1 18.1 9.8 290 6 62.1 46.8 57.1 0.8 0.0 0.00 68.4 78.4 4.3 7.8 4.3 330 7 61.3 46.0 57.0 0.8 0.2 0.00 68.0 78.3 2.0 5.6 1.6 27 8 63.5 47.1 55.2 0.9 10.3 0.00 67.8 78.1 5.1 10.7 4.9 339 9 65.3 50.7 59.3 0.9 27.2 0.00 67.6 77.9 9.6 14.8 9.4 324 10 69.4 52.0 54.0 1.1 41.8 0.00 67.8 77.7 9.4 14.5 9.2 320 11 71.4 52.0 50.5 1.3 53.8 0.00 68.5 77.5 9.8 15.7 9.6 311 12 73.6 52.3 47.4 1.5 61.2 0.00 69.4 77.2 10.3 17.0 9.8 321 13 78.1 50.4 37.9 2.0 63.3 0.00 70.5 77.0 12.5 18.8 12.3 299 14 78.6 49.5 36.0 2.1 60.9 0.00 71.4 76.8 9.6 17.4 9.2 310 15 79.7 47.5 32.3 2.3 52.3 0.00 72.3 76.8 9.2 19.2 8.5 294 16 80.6 45.9 29.4 2.5 39.7 0.00 73.0 76.6 8.7 14.1 8.5 314 17 80.8 45.9 29.4 2.5 24.6 0.00 73.4 76.6 7.6 14.5 7.4 302 18 79.3 45.7 30.5 2.4 8.6 0.00 73.6 76.6 6.5 12.8 6.3 321 19 75.4 46.4 35.9 1.9 0.2 0.00 73.2 76.6 2.0 6.3 2.0 321 20 69.1 49.1 49.1 1.3 0.0 0.00 72.9 76.8 0.4 1.3 0.4 290 21 65.7 50.2 57.1 0.9 0.0 0.00 72.5 76.8 0.4 1.3 0.4 305 22 67.5 48.2 50.3 1.2 0.0 0.00 72.0 76.8 1.8 3.6 1.8 311 23 65.5 46.9 51.0 1.1 0.0 0.00 71.6 76.8 3.6 6.0 3.4 215 24 65.7 46.8 50.7 1.1 0.0 0.00 71.1 76.8 4.3 5.6 4.0 235 AZMET Daily Weather Data : YUMA MESA : Oct 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 60.6 69.6 DegF RELATIVE HUMIDITY 66.5 26.5 45.5 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 73.6 67.6 70.7 DegF SOIL TEMP. 20 in 79.3 76.6 77.5 DegF WIND SPEED 22.1 6.9 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 444.6 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 16.0 5247 20.9 6483 25.9 7800 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.5 46.9 51.3 1.0 0.0 0.00 70.3 76.8 4.0 5.6 4.0 236 2 61.3 47.7 60.8 0.7 0.0 0.00 70.0 76.8 2.9 4.9 2.7 206 3 58.3 48.9 70.7 0.5 0.0 0.00 69.4 76.8 1.3 3.6 1.1 185 4 57.7 48.0 70.0 0.5 0.0 0.00 69.1 76.8 2.5 4.3 2.5 200 5 56.1 48.6 75.7 0.4 0.0 0.00 68.5 76.6 1.1 3.1 1.1 174 6 54.9 48.9 80.3 0.3 0.0 0.00 68.2 76.6 0.9 2.0 0.7 143 7 53.8 49.1 84.1 0.2 0.2 0.00 67.6 76.5 1.1 3.4 1.1 76 8 57.9 51.1 78.1 0.4 10.8 0.00 67.5 76.5 0.9 3.4 0.7 109 9 66.2 52.0 60.7 0.9 27.0 0.00 67.3 76.3 0.9 3.4 0.4 44 10 69.8 52.0 53.3 1.2 41.6 0.00 67.6 76.1 2.2 4.9 2.0 306 11 74.5 53.1 47.4 1.5 53.5 0.00 68.5 75.9 4.3 8.3 4.0 325 12 78.8 48.2 34.2 2.2 61.2 0.00 69.8 75.7 3.8 8.3 2.9 331 13 81.5 46.6 29.6 2.6 63.5 0.00 71.2 75.6 4.5 10.5 3.4 311 14 84.2 45.1 25.6 3.0 60.2 0.00 72.7 75.6 5.6 11.6 4.7 281 15 85.6 42.4 22.0 3.3 52.1 0.00 73.9 75.6 4.7 9.8 3.8 275 16 86.7 41.4 20.4 3.5 39.4 0.00 75.0 75.6 3.6 9.4 2.2 295 17 86.9 40.5 19.5 3.5 24.1 0.00 75.6 75.6 2.7 6.3 1.8 278 18 84.9 42.8 23.1 3.2 8.1 0.00 75.9 75.7 3.4 5.6 2.9 206 19 75.7 48.7 38.9 1.9 0.2 0.00 75.7 75.7 1.3 3.4 1.3 175 20 70.3 49.1 46.8 1.4 0.0 0.00 75.4 75.9 1.6 3.4 1.6 196 21 69.4 46.2 43.4 1.4 0.0 0.00 74.8 76.1 0.4 2.0 0.4 226 22 70.0 45.9 42.4 1.5 0.0 0.00 74.3 76.1 2.7 5.6 2.7 326 23 67.5 47.8 49.7 1.2 0.0 0.00 73.8 76.5 1.1 3.4 1.1 330 24 63.3 47.3 56.0 0.9 0.0 0.00 73.0 76.6 3.1 10.3 2.9 168 AZMET Daily Weather Data : YUMA MESA : Oct 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 53.4 70.0 DegF RELATIVE HUMIDITY 86.1 18.1 49.3 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 75.9 67.3 71.4 DegF SOIL TEMP. 20 in 77.0 75.6 76.1 DegF WIND SPEED 11.6 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 442.0 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 15.5 5263 20.3 6504 25.4 7825 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 47.1 60.8 0.7 0.0 0.00 72.5 76.6 0.9 3.4 0.4 180 2 59.0 48.2 67.2 0.6 0.0 0.00 72.0 76.6 1.6 5.8 1.6 91 3 58.3 47.7 67.4 0.5 0.0 0.00 71.2 76.6 0.9 4.3 0.9 99 4 56.8 47.1 69.8 0.5 0.0 0.00 70.7 76.6 0.7 1.6 0.7 117 5 56.1 47.7 73.5 0.4 0.0 0.00 70.2 76.6 1.3 4.0 1.3 79 6 57.2 46.0 66.6 0.5 0.0 0.00 69.6 76.6 3.6 5.1 3.6 93 7 55.8 46.2 70.2 0.4 0.2 0.00 69.1 76.5 2.9 4.9 2.5 84 8 60.6 47.3 61.6 0.7 10.8 0.00 68.7 76.5 1.8 4.0 1.8 86 9 68.0 48.0 48.7 1.2 27.0 0.00 68.4 76.3 3.8 6.3 3.6 40 10 73.0 47.3 40.2 1.7 42.0 0.00 68.5 76.1 5.6 7.6 5.6 40 11 77.9 46.9 33.7 2.2 54.0 0.00 69.3 75.9 5.1 8.5 4.9 39 12 80.6 47.3 31.4 2.4 61.4 0.00 70.5 75.7 3.4 6.7 3.1 53 13 82.0 45.5 27.8 2.7 63.8 0.00 72.1 75.6 3.6 9.2 1.3 15 14 84.0 43.0 23.7 3.0 60.2 0.00 73.8 75.6 4.0 11.6 2.2 241 15 84.4 43.3 23.8 3.1 51.6 0.00 75.4 75.7 4.3 11.9 1.8 268 16 87.8 37.2 16.8 3.7 39.7 0.00 76.3 75.7 3.6 10.3 1.8 221 17 88.5 34.7 14.9 3.9 23.6 0.00 76.6 75.7 3.6 7.6 2.9 222 18 85.6 40.3 20.6 3.3 7.4 0.00 76.5 75.7 1.8 4.9 1.6 206 19 75.6 47.8 37.7 1.9 0.0 0.00 76.3 75.9 0.4 2.0 0.4 187 20 70.0 49.1 47.5 1.3 0.0 0.00 75.7 76.1 0.4 2.0 0.4 191 21 71.6 43.3 36.3 1.7 0.0 0.00 75.0 76.3 2.9 8.1 2.9 202 22 72.0 42.6 34.8 1.7 0.0 0.00 74.5 76.3 3.6 7.8 2.7 272 23 69.6 44.4 40.5 1.5 0.0 0.00 73.6 76.5 1.8 5.4 0.9 295 24 63.9 47.1 54.5 0.9 0.0 0.00 73.0 76.6 1.8 6.9 1.3 126 AZMET Daily Weather Data : YUMA MESA : Oct 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 54.5 70.9 DegF RELATIVE HUMIDITY 78.1 13.5 44.6 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.6 68.2 72.5 DegF SOIL TEMP. 20 in 76.8 75.4 76.1 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 75 Degrees SOLAR RADIATION 441.7 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 16.6 5279 21.4 6525 26.5 7851 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 46.6 56.3 0.8 0.0 0.00 72.3 76.6 1.3 3.6 1.3 164 2 60.8 47.3 61.2 0.7 0.0 0.00 71.8 76.6 1.3 4.3 1.1 181 3 60.3 45.3 57.6 0.8 0.0 0.00 71.1 76.6 2.5 4.3 2.2 186 4 59.4 45.5 60.2 0.7 0.0 0.00 70.5 76.6 1.1 3.4 1.1 174 5 57.0 46.6 67.9 0.5 0.0 0.00 70.0 76.5 2.0 3.4 1.1 193 6 59.7 45.1 59.0 0.7 0.0 0.00 69.4 76.5 1.8 6.9 0.7 255 7 63.3 45.9 53.0 0.9 0.2 0.00 68.9 76.3 5.4 9.4 5.1 324 8 64.4 46.6 52.3 1.0 10.5 0.00 68.4 76.1 6.7 11.9 6.5 335 9 66.7 47.3 49.7 1.1 26.8 0.00 68.2 76.1 6.9 15.4 6.7 328 10 70.3 44.4 39.2 1.5 41.3 0.00 68.2 75.9 12.5 20.4 12.3 320 11 73.0 42.8 33.7 1.8 53.5 0.00 68.5 75.7 11.2 16.3 10.7 310 12 75.0 41.2 29.7 2.1 61.4 0.00 69.1 75.6 10.1 17.0 9.8 302 13 76.5 39.4 26.4 2.3 63.5 0.00 70.0 75.6 8.7 15.0 8.3 289 14 78.4 37.8 23.1 2.5 59.7 0.00 70.9 75.4 8.5 14.1 8.1 296 15 80.6 36.1 20.3 2.8 50.9 0.00 72.0 75.2 9.6 17.2 9.2 296 16 81.9 35.4 18.9 3.0 38.0 0.00 72.7 75.2 11.9 18.6 11.4 296 17 80.6 38.7 22.4 2.8 22.2 0.00 73.2 75.2 13.2 19.2 12.8 299 18 77.7 41.4 27.4 2.4 6.0 0.00 73.4 75.2 11.6 18.3 11.4 307 19 74.5 42.6 31.9 2.0 0.0 0.00 73.2 75.2 11.2 17.4 11.0 297 20 72.0 43.9 36.5 1.7 0.0 0.00 72.9 75.4 9.4 16.1 9.2 290 21 70.2 43.9 38.7 1.5 0.0 0.00 72.3 75.4 9.2 15.9 8.9 287 22 68.2 44.2 42.1 1.4 0.0 0.00 71.8 75.4 8.5 13.6 8.3 309 23 66.4 45.0 45.9 1.2 0.0 0.00 71.4 75.6 7.6 12.3 7.4 303 24 65.3 45.1 47.8 1.1 0.0 0.00 70.7 75.6 6.5 13.2 6.3 296 AZMET Daily Weather Data : YUMA MESA : Oct 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 55.2 69.4 DegF RELATIVE HUMIDITY 75.6 15.3 41.7 % DEWPOINT 43.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 73.6 68.0 70.9 DegF SOIL TEMP. 20 in 76.6 75.2 75.9 DegF WIND SPEED 20.4 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 433.8 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 14.0 5293 19.1 6544 23.9 7875 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 45.1 49.3 1.0 0.0 0.00 70.2 75.6 6.0 12.5 5.8 294 2 63.7 45.9 52.2 1.0 0.0 0.00 69.6 75.6 5.6 12.1 5.4 304 3 62.8 46.6 55.3 0.9 0.0 0.00 69.3 75.6 3.4 11.6 1.8 328 4 62.6 46.6 55.8 0.9 0.0 0.00 68.7 75.6 4.9 9.8 4.5 303 5 61.5 46.2 57.3 0.8 0.0 0.00 68.2 75.4 4.9 12.8 4.5 278 6 57.0 46.6 68.1 0.5 0.0 0.00 67.8 75.4 1.1 2.7 0.9 176 7 59.4 45.5 60.7 0.7 0.2 0.00 67.5 75.2 4.0 8.1 2.9 271 8 61.7 45.9 56.1 0.8 9.8 0.00 67.1 75.2 2.7 4.9 2.0 326 9 65.3 46.9 51.6 1.0 25.3 0.00 66.7 75.0 2.9 6.7 2.7 286 10 69.4 46.4 44.0 1.4 40.4 0.00 67.1 74.8 6.3 10.7 5.8 249 11 70.9 48.6 45.1 1.4 51.8 0.00 67.6 74.8 5.8 12.1 5.4 258 12 74.8 48.9 40.0 1.8 58.0 0.00 68.7 74.5 10.7 17.7 9.8 273 13 76.8 48.9 37.5 2.0 60.2 0.00 69.8 74.5 13.0 20.8 12.5 288 14 78.4 47.3 33.4 2.2 57.3 0.00 70.7 74.3 13.2 21.5 13.0 289 15 79.5 45.0 29.6 2.4 50.2 0.00 71.6 74.5 15.4 23.3 15.2 293 16 81.5 43.0 25.8 2.7 37.8 0.00 71.8 74.3 12.3 20.8 12.1 287 17 81.0 41.4 24.4 2.7 22.9 0.00 71.8 74.3 11.2 19.2 11.0 292 18 79.3 40.6 25.2 2.6 7.2 0.00 71.6 74.3 7.6 13.6 7.6 289 19 75.2 40.8 29.2 2.1 0.0 0.00 71.2 74.3 2.2 7.4 2.0 277 20 73.0 40.8 31.1 1.9 0.0 0.00 70.7 74.3 3.6 7.6 3.4 279 21 70.7 41.5 34.7 1.7 0.0 0.00 70.2 74.5 3.6 5.8 3.6 279 22 67.8 42.4 39.8 1.4 0.0 0.00 69.6 74.5 2.9 6.3 2.5 294 23 65.1 43.3 45.0 1.2 0.0 0.00 69.3 74.5 2.5 6.3 2.2 296 24 63.3 43.7 49.2 1.0 0.0 0.00 68.7 74.5 3.1 6.7 0.4 233 AZMET Daily Weather Data : YUMA MESA : Oct 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 53.2 69.4 DegF RELATIVE HUMIDITY 79.1 21.9 43.3 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.0 66.7 69.4 DegF SOIL TEMP. 20 in 75.6 74.3 74.8 DegF WIND SPEED 23.3 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 420.9 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 12.8 5306 17.5 6562 22.5 7898 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 44.6 54.5 0.8 0.0 0.00 68.2 74.5 3.6 6.5 3.4 242 2 57.6 46.2 65.7 0.6 0.0 0.00 67.6 74.5 2.0 4.3 0.4 102 3 55.4 46.4 71.6 0.4 0.0 0.00 67.1 74.3 1.3 4.3 0.9 159 4 54.7 48.0 78.2 0.3 0.0 0.00 66.7 74.3 1.1 3.1 0.9 45 5 55.8 47.1 73.0 0.4 0.0 0.00 66.2 74.1 3.8 5.6 3.8 54 6 54.0 47.1 77.5 0.3 0.0 0.00 65.8 74.1 2.0 4.3 2.0 75 7 55.2 46.8 73.2 0.4 0.2 0.00 65.5 73.9 3.1 7.2 2.9 43 8 64.2 36.3 35.8 1.3 9.3 0.00 65.1 73.9 8.3 13.0 8.1 16 9 67.8 37.6 32.9 1.6 25.6 0.00 64.9 73.8 6.7 13.6 6.3 6 10 71.6 37.4 28.6 1.9 40.1 0.00 64.9 73.6 8.9 18.6 8.7 350 11 75.9 34.2 21.9 2.4 52.3 0.00 65.5 73.4 13.9 20.4 13.6 4 12 78.6 34.3 20.1 2.7 60.2 0.00 66.2 73.2 11.0 17.0 10.7 26 13 80.6 33.3 18.0 2.9 62.3 0.00 67.3 73.0 9.8 15.4 9.6 30 14 82.9 32.0 15.9 3.2 59.3 0.00 68.4 73.0 8.3 13.6 7.8 21 15 84.6 30.6 14.2 3.5 50.9 0.00 69.6 72.9 7.6 15.9 7.2 10 16 85.8 28.8 12.7 3.7 38.5 0.00 70.7 72.9 10.5 15.2 10.1 360 17 85.3 26.4 11.7 3.7 23.4 0.00 71.4 72.9 12.3 17.0 12.1 1 18 83.7 26.2 12.2 3.5 7.2 0.00 71.8 72.9 8.7 14.1 8.5 356 19 79.3 27.0 14.5 2.9 0.0 0.00 71.8 73.0 5.6 9.2 5.6 4 20 76.1 29.7 18.2 2.5 0.0 0.00 71.4 73.0 3.6 6.3 3.1 331 21 72.9 32.4 22.6 2.1 0.0 0.00 70.9 73.2 3.1 6.5 3.1 301 22 70.0 33.4 25.8 1.9 0.0 0.00 70.5 73.2 3.8 6.7 3.6 304 23 69.1 35.1 28.6 1.7 0.0 0.00 69.8 73.4 3.4 5.8 3.1 301 24 67.3 35.8 31.2 1.6 0.0 0.00 69.3 73.4 3.6 4.9 3.4 298 AZMET Daily Weather Data : YUMA MESA : Oct 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 52.9 70.3 DegF RELATIVE HUMIDITY 83.7 10.9 35.8 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 72.0 64.8 68.2 DegF SOIL TEMP. 20 in 74.7 72.7 73.6 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 429.3 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 14.9 5321 19.6 6581 24.7 7923 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 36.3 33.7 1.5 0.0 0.00 68.7 73.6 2.9 4.9 2.2 318 2 58.1 43.2 57.6 0.7 0.0 0.00 68.4 73.6 0.9 2.0 0.4 53 3 55.8 43.9 64.3 0.5 0.0 0.00 67.8 73.6 0.4 2.0 0.4 112 4 54.9 44.6 68.1 0.5 0.0 0.00 67.3 73.6 0.4 2.0 0.4 122 5 57.7 42.6 57.4 0.7 0.0 0.00 66.9 73.4 0.9 2.7 0.9 45 6 58.6 39.7 49.3 0.9 0.0 0.00 66.4 73.4 0.9 2.9 0.7 56 7 55.6 42.1 60.1 0.6 0.2 0.00 66.0 73.4 2.0 4.0 2.0 69 8 56.7 45.1 65.6 0.5 8.8 0.00 65.7 73.4 2.2 3.6 2.0 53 9 65.3 41.7 42.7 1.2 26.0 0.00 65.3 73.2 5.4 9.6 5.4 33 10 72.3 38.5 29.3 1.9 41.1 0.00 65.3 73.0 8.3 11.0 8.3 31 11 77.0 39.0 25.5 2.4 53.0 0.00 65.7 72.5 9.8 13.2 9.8 41 12 80.4 36.1 20.3 2.8 60.7 0.00 66.7 72.7 10.1 14.3 9.8 32 13 82.8 36.3 19.0 3.1 62.8 0.00 67.8 72.3 9.2 15.4 9.2 39 14 84.6 36.9 18.4 3.3 59.7 0.00 68.9 72.3 7.2 11.4 6.7 26 15 86.5 35.8 16.5 3.6 51.1 0.00 70.2 72.3 6.5 11.4 6.3 35 16 90.0 32.0 12.7 4.2 38.7 0.00 71.4 72.5 7.2 10.7 6.9 43 17 91.2 31.6 12.0 4.4 23.4 0.00 72.0 72.5 3.4 8.1 2.9 2 18 88.3 38.1 17.6 3.8 7.2 0.00 72.1 72.7 1.3 3.4 0.9 240 19 77.2 44.1 30.8 2.2 0.0 0.00 72.1 72.7 1.3 3.4 1.3 208 20 74.3 40.3 29.5 2.1 0.0 0.00 72.0 72.7 1.3 4.0 1.1 264 21 76.6 37.2 24.0 2.4 0.0 0.00 71.4 72.9 2.7 4.3 2.7 298 22 75.2 37.4 25.4 2.2 0.0 0.00 70.9 72.9 3.1 4.7 3.1 307 23 69.1 42.3 39.1 1.5 0.0 0.00 70.3 73.0 2.0 4.3 0.9 356 24 62.4 45.1 53.3 0.9 0.0 0.00 70.0 73.2 0.7 2.2 0.7 124 AZMET Daily Weather Data : YUMA MESA : Oct 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 54.3 71.6 DegF RELATIVE HUMIDITY 78.5 10.1 36.3 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 72.3 65.1 68.7 DegF SOIL TEMP. 20 in 73.6 72.1 73.0 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 29 Degrees SOLAR RADIATION 433.4 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 17.1 5338 22.1 6603 27.2 7950 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 46.0 57.8 0.8 0.0 0.00 69.4 73.2 0.4 1.3 0.4 125 2 60.3 44.4 55.7 0.8 0.0 0.00 68.9 73.2 0.7 2.2 0.7 115 3 61.0 42.4 50.8 0.9 0.0 0.00 68.4 73.2 0.7 3.8 0.2 17 4 58.3 44.4 60.4 0.7 0.0 0.00 67.8 73.2 0.9 3.1 0.2 20 5 56.7 45.7 66.4 0.5 0.0 0.00 67.5 73.2 0.9 2.7 0.7 93 6 55.9 46.6 70.6 0.4 0.0 0.00 66.9 73.2 0.4 2.5 0.4 69 7 56.1 45.3 67.3 0.5 0.2 0.00 66.6 73.0 1.1 3.1 0.9 21 8 59.9 45.1 58.5 0.7 10.5 0.00 66.2 73.0 2.9 5.8 2.9 125 9 67.8 45.3 44.4 1.3 26.8 0.00 65.8 73.0 2.5 10.3 1.3 2 10 75.4 44.6 33.7 2.0 41.6 0.00 66.0 72.9 5.6 8.7 4.7 174 11 80.2 38.1 22.2 2.7 53.0 0.00 66.7 72.7 5.4 9.2 4.9 210 12 85.3 36.7 17.8 3.4 60.9 0.00 67.8 72.7 6.7 10.7 6.3 200 13 88.3 34.5 14.8 3.9 63.5 0.00 69.1 72.5 4.9 10.3 4.3 224 14 91.4 33.6 12.9 4.4 59.7 0.00 70.5 72.5 5.6 10.3 4.9 215 15 93.2 32.9 11.9 4.7 50.4 0.00 71.8 72.5 6.3 11.0 5.8 233 16 94.1 32.2 11.3 4.8 37.5 0.00 72.9 72.5 6.3 10.7 6.0 219 17 93.6 33.6 12.2 4.7 22.0 0.00 73.6 72.5 5.6 9.4 5.6 217 18 89.4 36.7 15.8 4.0 6.2 0.00 73.9 72.5 4.9 7.6 4.7 206 19 83.8 37.4 19.1 3.2 0.0 0.00 73.8 72.7 5.8 12.5 5.8 216 20 81.1 38.3 21.7 2.8 0.0 0.00 73.4 72.9 4.9 11.2 4.5 235 21 77.0 39.7 26.4 2.3 0.0 0.00 72.9 73.0 5.6 10.3 5.4 208 22 71.1 42.6 35.9 1.7 0.0 0.00 72.3 73.0 3.1 8.5 1.8 326 23 68.5 44.1 41.5 1.4 0.0 0.00 71.8 73.2 2.7 6.3 1.6 359 24 67.1 43.3 43.6 1.3 0.0 0.00 71.2 73.4 3.4 12.1 2.7 358 AZMET Daily Weather Data : YUMA MESA : Oct 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 54.3 73.9 DegF RELATIVE HUMIDITY 77.1 10.6 36.4 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 73.9 65.8 69.8 DegF SOIL TEMP. 20 in 73.4 72.5 72.9 DegF WIND SPEED 12.5 3.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 214 Degrees SOLAR RADIATION 432.6 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 18.0 5356 22.9 6626 27.9 7978 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 28.9 18.2 2.4 0.0 0.00 70.5 73.4 11.2 17.2 11.0 21 2 75.0 28.2 17.6 2.5 0.0 0.00 69.8 73.4 16.8 28.6 16.3 20 3 74.3 15.4 10.5 2.6 0.0 0.00 69.4 73.4 21.7 29.8 21.5 23 4 72.5 15.8 11.4 2.4 0.0 0.00 69.1 73.4 22.8 33.6 22.6 23 5 70.7 14.7 11.5 2.3 0.0 0.00 68.7 73.4 23.9 33.6 23.7 24 6 69.3 10.6 10.1 2.2 0.0 0.00 68.5 73.4 25.7 34.7 25.5 20 7 67.8 10.4 10.5 2.1 0.2 0.00 68.4 73.4 25.7 37.8 25.3 17 8 66.7 12.9 12.2 2.0 8.1 0.00 68.2 73.4 20.8 31.1 20.6 16 9 68.0 14.9 12.7 2.0 23.9 0.00 68.0 73.4 19.9 29.1 19.7 22 10 69.6 16.5 12.9 2.2 37.8 0.00 68.0 73.4 19.5 29.1 19.2 10 11 72.0 17.4 12.4 2.3 51.6 0.00 68.4 73.2 20.1 27.5 19.7 10 12 73.9 16.7 11.3 2.5 55.7 0.00 69.1 73.2 18.3 24.8 17.9 13 13 75.6 15.3 9.9 2.7 62.6 0.00 70.2 73.0 19.5 28.0 19.0 9 14 76.8 14.7 9.4 2.8 59.0 0.00 71.4 73.0 21.0 30.9 20.4 9 15 77.4 14.7 9.2 2.9 50.2 0.00 72.5 73.0 19.5 30.0 18.8 3 16 77.9 13.6 8.6 3.0 37.5 0.00 73.2 73.0 19.9 27.7 19.5 1 17 77.5 11.8 8.0 3.0 22.2 0.00 73.9 73.0 19.7 29.5 19.2 9 18 75.4 12.2 8.8 2.7 6.0 0.00 73.9 73.2 17.2 24.2 16.8 1 19 73.2 12.2 9.5 2.5 0.0 0.00 73.8 73.2 18.1 27.7 17.7 4 20 71.2 13.6 10.8 2.3 0.0 0.00 73.2 73.2 15.2 22.4 15.0 2 21 70.0 14.2 11.5 2.2 0.0 0.00 72.7 73.4 12.1 18.1 11.9 355 22 68.9 14.7 12.2 2.1 0.0 0.00 72.0 73.4 11.9 19.9 11.6 353 23 68.4 14.4 12.3 2.1 0.0 0.00 71.4 73.6 13.4 20.4 13.2 360 24 66.6 14.7 13.3 1.9 0.0 0.00 70.9 73.8 12.5 16.6 12.3 359 AZMET Daily Weather Data : YUMA MESA : Oct 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 65.7 72.3 DegF RELATIVE HUMIDITY 21.3 7.5 11.4 % DEWPOINT 15.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 74.1 67.8 70.7 DegF SOIL TEMP. 20 in 73.8 72.9 73.2 DegF WIND SPEED 37.8 18.6 MPH WIND VECTOR MAG. 18.1 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 414.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.40 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.1 5373 22.0 6648 27.0 8005 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 14.5 13.4 1.9 0.0 0.00 70.3 73.8 11.6 16.1 11.4 3 2 64.8 16.2 15.0 1.8 0.0 0.00 69.8 73.8 10.3 13.6 10.3 350 3 63.5 18.0 17.0 1.7 0.0 0.00 69.3 73.8 8.1 12.5 7.8 336 4 62.2 18.5 18.2 1.6 0.0 0.00 68.7 73.8 6.3 11.0 6.0 332 5 61.7 17.4 17.9 1.5 0.0 0.00 68.2 73.8 6.9 14.5 6.3 349 6 63.0 15.3 15.5 1.6 0.0 0.00 67.6 73.6 11.6 15.7 11.6 14 7 62.1 16.9 17.0 1.6 0.2 0.00 67.1 73.6 11.4 18.3 11.4 13 8 62.4 18.5 18.1 1.6 10.3 0.00 66.7 73.4 10.7 18.8 10.5 18 9 66.0 17.8 15.5 1.9 26.3 0.00 66.4 73.2 14.3 22.8 14.1 28 10 69.6 16.2 12.8 2.2 40.8 0.00 66.6 73.2 18.6 24.4 18.3 28 11 72.5 15.6 11.3 2.4 52.6 0.00 67.1 73.0 17.4 24.6 17.2 28 12 75.0 15.1 10.1 2.7 60.0 0.00 68.2 73.0 18.3 25.9 17.9 26 13 77.2 14.2 9.0 2.9 62.1 0.00 69.4 72.9 17.2 23.0 16.8 20 14 79.3 11.3 7.4 3.2 58.8 0.00 70.9 72.7 20.4 27.7 19.9 30 15 80.4 10.6 6.9 3.3 49.9 0.00 72.1 72.7 18.1 26.4 17.9 28 16 80.6 10.6 6.9 3.3 37.3 0.00 73.2 72.7 17.2 24.6 17.0 24 17 79.5 12.6 7.8 3.2 22.2 0.00 73.8 72.7 16.1 21.5 15.7 5 18 77.7 11.3 7.8 3.0 6.4 0.00 74.1 72.9 14.1 22.1 13.6 358 19 75.0 10.2 8.1 2.7 0.0 0.00 73.9 72.9 14.8 19.7 14.5 15 20 74.1 9.5 8.1 2.7 0.0 0.00 73.4 73.0 14.8 21.5 14.8 15 21 72.1 11.1 9.3 2.4 0.0 0.00 73.0 73.0 7.6 12.1 7.4 5 22 68.7 13.3 11.6 2.1 0.0 0.00 72.5 73.4 6.5 13.0 6.3 2 23 68.0 14.5 12.6 2.0 0.0 0.00 72.0 73.4 6.7 13.6 4.3 2 24 65.5 16.7 15.1 1.8 0.0 0.00 71.2 73.4 5.1 8.9 4.5 334 AZMET Daily Weather Data : YUMA MESA : Oct 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 59.7 70.3 DegF RELATIVE HUMIDITY 22.2 6.0 12.2 % DEWPOINT 14.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 74.1 66.4 70.2 DegF SOIL TEMP. 20 in 73.8 72.7 73.2 DegF WIND SPEED 27.7 12.8 MPH WIND VECTOR MAG. 11.9 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 426.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 5389 20.5 6669 25.6 8030 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 13.6 13.0 1.9 0.0 0.00 70.7 73.6 8.7 14.1 8.7 17 2 67.8 11.7 11.1 2.1 0.0 0.00 70.0 73.6 9.2 13.9 8.9 13 3 67.1 11.7 11.4 2.0 0.0 0.00 69.4 73.6 8.3 13.0 8.1 21 4 60.6 18.7 19.8 1.5 0.0 0.00 69.1 73.6 3.6 6.9 3.4 50 5 58.3 20.3 22.7 1.3 0.0 0.00 68.5 73.6 2.2 5.1 1.8 48 6 54.3 26.4 34.1 1.0 0.0 0.00 68.0 73.6 1.3 4.3 1.1 46 7 53.8 27.5 36.1 0.9 0.2 0.00 67.5 73.4 2.2 6.3 2.0 53 8 57.0 28.0 33.6 1.1 9.6 0.00 66.9 73.4 2.0 4.3 1.8 26 9 67.1 24.4 19.9 1.8 25.3 0.00 66.6 73.4 4.7 7.4 4.3 8 10 73.2 19.4 13.0 2.4 39.9 0.00 66.6 73.2 6.7 9.8 6.5 30 11 76.8 20.3 12.0 2.8 51.6 0.00 67.1 73.0 9.2 13.6 8.9 38 12 80.2 16.7 9.1 3.2 59.0 0.00 68.4 72.9 8.3 12.1 8.1 40 13 82.9 16.9 8.4 3.5 61.2 0.00 70.0 72.9 9.6 19.0 8.7 9 14 84.9 18.1 8.3 3.8 57.6 0.00 71.8 72.7 9.8 17.2 9.2 5 15 86.2 19.2 8.4 3.9 49.2 0.00 73.4 72.7 11.0 17.4 10.3 355 16 87.3 21.2 8.8 4.0 36.5 0.00 74.7 72.7 12.5 18.1 12.1 352 17 87.4 23.2 9.5 4.0 21.5 0.00 75.6 72.7 12.3 19.0 12.1 345 18 84.9 26.1 11.7 3.6 6.0 0.00 75.9 72.9 8.5 15.0 8.3 343 19 79.9 28.2 15.1 3.0 0.0 0.00 75.9 73.0 3.8 6.3 3.8 335 20 76.8 29.3 17.4 2.6 0.0 0.00 75.6 73.0 3.4 5.1 3.1 319 21 73.0 29.7 20.0 2.2 0.0 0.00 74.8 73.2 4.0 6.5 4.0 295 22 67.8 32.0 26.5 1.7 0.0 0.00 74.3 73.6 1.3 4.3 1.1 294 23 62.8 35.8 36.5 1.3 0.0 0.00 73.6 73.6 0.7 2.0 0.4 248 24 63.3 32.2 31.1 1.4 0.0 0.00 72.9 73.8 0.9 2.2 0.9 282 AZMET Daily Weather Data : YUMA MESA : Oct 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 51.1 71.6 DegF RELATIVE HUMIDITY 51.2 7.4 18.2 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 76.1 66.4 71.1 DegF SOIL TEMP. 20 in 73.8 72.5 73.2 DegF WIND SPEED 19.0 6.0 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 417.6 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 15.1 5404 19.4 6688 24.5 8055 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 32.7 31.7 1.4 0.0 0.00 72.1 73.8 1.3 3.6 1.3 319 2 58.1 37.8 46.8 0.9 0.0 0.00 71.6 73.9 1.1 4.0 0.4 47 3 57.0 36.9 46.8 0.9 0.0 0.00 70.9 74.1 1.1 3.4 0.9 3 4 60.8 36.0 40.1 1.1 0.0 0.00 70.5 74.1 5.1 7.2 5.1 30 5 65.1 31.3 28.1 1.5 0.0 0.00 69.8 73.9 5.6 7.4 5.6 25 6 60.1 34.5 38.3 1.1 0.0 0.00 69.3 73.9 1.6 6.5 1.1 26 7 60.4 33.6 36.3 1.1 0.2 0.00 68.7 73.9 2.7 6.5 2.5 12 8 66.4 31.8 27.5 1.6 9.1 0.00 68.4 73.8 6.7 9.4 6.7 20 9 72.5 32.7 23.3 2.1 24.9 0.00 67.8 73.6 8.9 16.1 8.7 23 10 78.4 29.5 16.6 2.8 39.2 0.00 68.0 73.6 11.6 16.6 11.6 36 11 82.9 28.0 13.5 3.3 50.7 0.00 68.9 73.6 11.0 15.4 10.7 47 12 86.9 27.7 11.8 3.8 58.0 0.00 70.2 73.4 12.5 18.8 12.3 63 13 89.4 28.0 11.0 4.2 60.4 0.00 71.6 73.4 9.4 15.0 8.9 74 14 91.2 25.9 9.5 4.5 57.1 0.00 73.4 73.4 6.0 11.4 5.8 58 15 92.5 26.1 9.2 4.7 48.5 0.00 75.2 73.4 4.7 9.8 4.3 48 16 93.2 25.2 8.7 4.9 36.1 0.00 76.6 73.4 3.8 8.9 3.6 51 17 95.0 25.0 8.2 5.2 21.3 0.00 77.7 73.4 0.9 4.3 0.7 48 18 90.7 31.8 12.5 4.3 5.5 0.00 78.1 73.6 1.1 2.7 0.9 296 19 77.9 37.4 23.3 2.5 0.0 0.00 78.1 73.6 0.4 3.1 0.4 276 20 74.7 36.5 25.0 2.2 0.0 0.00 77.5 73.8 1.3 3.4 1.3 302 21 75.7 32.7 20.7 2.4 0.0 0.00 77.0 73.9 3.1 4.3 3.1 290 22 74.1 33.8 22.8 2.2 0.0 0.00 76.1 74.1 3.6 4.9 3.6 292 23 72.1 34.2 25.1 2.0 0.0 0.00 75.4 74.3 3.1 4.9 2.9 300 24 65.8 39.9 39.6 1.3 0.0 0.00 74.8 74.5 1.8 4.0 1.1 315 AZMET Daily Weather Data : YUMA MESA : Oct 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 55.9 75.2 DegF RELATIVE HUMIDITY 56.7 7.4 24.0 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 78.3 67.8 72.9 DegF SOIL TEMP. 20 in 74.7 73.2 73.8 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 33 Degrees SOLAR RADIATION 410.7 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 19.1 5423 24.1 6712 29.2 8084 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 46.0 57.9 0.8 0.0 0.00 74.1 74.7 0.4 2.0 0.2 50 2 61.7 42.8 50.0 0.9 0.0 0.00 73.4 74.7 1.6 4.9 0.9 17 3 59.2 42.8 54.8 0.8 0.0 0.00 72.9 74.8 0.4 0.4 0.4 242 4 58.6 45.1 61.0 0.7 0.0 0.00 72.3 74.8 0.7 2.0 0.4 24 5 60.4 41.7 50.2 0.9 0.0 0.00 71.6 74.8 2.0 3.8 2.0 43 6 62.1 37.0 39.5 1.1 0.0 0.00 71.1 74.8 2.7 6.7 2.7 29 7 62.8 37.0 38.4 1.2 0.2 0.00 70.5 74.7 5.1 6.7 4.9 33 8 66.2 33.4 29.7 1.5 8.8 0.00 70.2 74.8 5.4 6.9 5.1 6 9 73.4 34.9 24.5 2.1 24.4 0.00 69.6 74.7 7.4 11.0 7.2 39 10 78.8 34.5 20.1 2.7 38.5 0.00 69.8 74.5 7.4 10.5 7.4 35 11 85.1 33.4 15.8 3.5 49.9 0.00 70.5 74.5 8.7 15.0 8.5 60 12 88.9 30.2 12.2 4.1 57.3 0.00 71.8 74.3 9.4 14.1 9.2 69 13 90.9 31.1 11.9 4.4 59.5 0.00 73.4 74.3 5.6 12.1 2.7 100 14 92.7 30.7 11.1 4.6 56.1 0.00 75.2 74.3 3.4 7.4 2.7 197 15 93.0 30.4 10.8 4.7 47.8 0.00 77.0 74.3 3.1 6.0 2.7 180 16 93.2 30.7 10.9 4.7 35.4 0.00 78.4 74.3 2.7 5.4 2.0 150 17 92.8 31.5 11.4 4.7 20.8 0.00 79.5 74.3 1.8 4.5 1.6 142 18 87.1 44.6 23.6 3.4 5.0 0.00 79.9 74.5 0.7 2.0 0.4 150 19 75.4 48.2 38.1 1.9 0.0 0.00 79.7 74.7 0.7 1.6 0.7 196 20 70.5 46.8 42.6 1.5 0.0 0.00 79.2 74.7 0.4 0.4 0.4 211 21 67.5 48.0 49.6 1.2 0.0 0.00 78.6 75.0 1.6 5.1 1.6 190 22 67.8 44.1 42.4 1.3 0.0 0.00 77.7 75.2 3.8 5.1 3.6 156 23 67.6 46.2 46.2 1.2 0.0 0.00 77.0 75.4 4.7 6.7 4.7 130 24 66.2 44.4 45.7 1.2 0.0 0.00 76.3 75.6 4.3 6.0 4.3 149 AZMET Daily Weather Data : YUMA MESA : Oct 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 57.7 74.3 DegF RELATIVE HUMIDITY 68.9 10.1 33.3 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 79.9 69.6 74.5 DegF SOIL TEMP. 20 in 75.6 74.3 74.7 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 74 Degrees SOLAR RADIATION 403.7 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 19.3 5442 24.3 6737 29.3 8113 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 41.4 43.0 1.2 0.0 0.00 75.6 75.6 3.1 4.7 1.8 143 2 63.7 38.8 40.1 1.2 0.0 0.00 74.8 75.7 2.9 4.7 2.5 117 3 60.3 42.1 51.4 0.9 0.0 0.00 74.1 75.7 3.6 5.6 3.4 107 4 58.3 45.9 63.5 0.6 0.0 0.00 73.4 75.7 3.8 5.6 3.6 100 5 59.0 46.2 62.5 0.6 0.0 0.00 72.9 75.7 3.8 6.5 3.8 94 6 57.6 45.3 63.9 0.6 0.0 0.00 72.1 75.7 3.8 5.4 3.8 87 7 57.0 43.7 60.9 0.6 0.2 0.00 71.6 75.7 2.5 4.9 2.5 88 8 59.2 43.3 55.6 0.8 7.9 0.00 71.1 75.6 1.8 5.6 1.6 116 9 66.4 46.8 49.3 1.1 22.2 0.00 70.7 75.6 1.3 3.1 1.1 97 10 73.9 42.8 33.0 1.9 36.5 0.00 70.5 75.4 3.8 5.6 3.6 130 11 80.2 42.8 26.7 2.6 48.0 0.00 70.9 75.2 4.0 8.9 3.6 158 12 82.4 41.5 23.4 2.9 57.8 0.00 72.0 75.0 5.4 8.9 4.9 184 13 84.4 38.8 19.9 3.2 59.7 0.00 73.0 74.8 5.4 10.1 4.7 192 14 86.2 37.4 17.7 3.5 56.1 0.00 74.1 74.8 4.9 10.5 4.3 192 15 87.6 33.3 14.4 3.8 48.5 0.00 74.8 74.5 5.8 9.6 5.6 183 16 88.0 34.9 15.2 3.8 35.6 0.00 75.7 74.7 5.8 10.7 5.6 169 17 86.0 39.7 19.8 3.4 19.6 0.00 75.7 74.7 5.1 8.7 5.1 174 18 79.3 44.6 29.2 2.4 4.3 0.00 75.4 74.8 3.1 5.4 3.1 145 19 76.6 38.1 24.8 2.4 0.0 0.00 74.7 75.0 4.9 6.7 4.9 144 20 74.8 34.7 23.2 2.3 0.0 0.00 73.8 75.0 3.8 5.6 3.6 153 21 70.0 37.4 30.7 1.8 0.0 0.00 72.9 75.2 1.6 6.9 1.1 224 22 63.0 47.1 56.5 0.9 0.0 0.00 72.3 75.2 1.8 5.1 1.3 85 23 61.5 45.3 55.5 0.8 0.0 0.00 71.6 75.2 2.5 4.9 2.2 85 24 60.8 46.4 59.3 0.7 0.0 0.00 70.9 75.2 3.8 5.6 3.8 86 AZMET Daily Weather Data : YUMA MESA : Oct 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 55.9 70.9 DegF RELATIVE HUMIDITY 69.1 12.5 39.2 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 76.3 70.5 73.2 DegF SOIL TEMP. 20 in 75.9 74.5 75.2 DegF WIND SPEED 10.7 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 396.6 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 17.1 5459 22.1 6759 27.0 8140 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 43.7 53.1 0.9 0.0 0.00 70.2 75.0 3.8 5.8 3.8 98 2 60.1 42.8 52.9 0.8 0.0 0.00 69.6 75.0 3.4 5.6 3.1 78 3 60.3 41.5 50.1 0.9 0.0 0.00 68.9 75.0 1.6 3.8 1.1 100 4 60.8 39.6 45.8 1.0 0.0 0.00 68.4 74.8 2.2 6.9 2.2 252 5 57.2 45.5 65.2 0.6 0.0 0.00 68.0 74.8 0.7 2.7 0.7 74 6 57.4 45.3 64.4 0.6 0.0 0.00 67.6 74.7 1.1 2.9 0.9 44 7 61.2 39.9 45.5 1.0 0.2 0.00 67.1 74.5 2.2 5.6 1.8 52 8 58.8 45.1 60.2 0.7 5.0 0.00 66.9 74.3 3.1 4.9 2.9 89 9 61.3 51.6 70.4 0.6 16.3 0.00 66.6 74.1 2.2 4.5 2.2 84 10 69.1 51.6 54.2 1.1 35.1 0.00 66.6 73.9 3.6 6.5 3.6 87 11 77.9 46.2 33.3 2.2 55.7 0.00 66.9 73.6 5.1 10.3 4.0 141 12 80.6 41.5 24.9 2.7 61.2 0.00 68.2 73.4 4.7 8.9 4.0 187 13 80.1 45.3 29.4 2.5 57.3 0.00 69.6 73.2 2.2 7.6 0.9 146 14 81.1 47.8 31.2 2.5 46.3 0.00 71.2 73.0 1.8 5.4 0.7 250 15 81.3 48.6 32.0 2.5 44.9 0.00 72.7 72.9 1.8 7.8 0.4 311 16 82.6 47.8 29.8 2.7 34.2 0.00 73.9 72.9 1.3 3.8 0.4 172 17 81.5 50.5 34.3 2.4 19.1 0.00 74.8 72.9 1.8 4.9 1.1 326 18 79.7 51.4 37.8 2.2 4.1 0.00 75.2 72.9 1.6 3.1 1.3 304 19 71.1 57.2 61.6 1.0 0.0 0.00 74.8 73.0 0.4 1.3 0.2 355 20 67.3 55.2 65.1 0.8 0.0 0.00 74.3 73.2 0.4 0.4 0.4 51 21 67.1 53.8 63.2 0.9 0.0 0.00 73.8 73.4 1.6 4.0 0.7 321 22 71.1 47.7 43.6 1.5 0.0 0.00 73.0 73.4 2.9 4.3 2.7 306 23 68.9 47.8 47.3 1.3 0.0 0.00 72.5 73.6 2.5 4.3 2.2 311 24 62.6 51.1 66.6 0.7 0.0 0.00 71.8 73.8 1.3 4.9 1.1 69 AZMET Daily Weather Data : YUMA MESA : Oct 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 55.8 69.1 DegF RELATIVE HUMIDITY 78.7 22.3 48.4 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 75.2 66.4 70.5 DegF SOIL TEMP. 20 in 75.2 72.7 73.8 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 91 Degrees SOLAR RADIATION 379.4 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 14.8 5474 19.8 6779 24.8 8165 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 51.6 72.4 0.5 0.0 0.00 71.2 73.8 0.9 2.9 0.7 129 2 61.7 49.3 64.3 0.7 0.0 0.00 70.7 73.8 2.0 5.1 2.0 95 3 59.5 48.6 67.1 0.6 0.0 0.00 70.0 73.8 0.9 3.4 0.9 256 4 57.0 50.4 78.8 0.3 0.0 0.00 69.4 73.8 0.4 1.1 0.4 243 5 55.6 49.6 80.6 0.3 0.0 0.00 68.9 73.8 0.7 2.2 0.2 188 6 54.7 49.3 82.1 0.3 0.0 0.00 68.4 73.6 0.7 2.7 0.7 101 7 54.0 48.9 82.8 0.3 0.0 0.00 67.8 73.6 0.7 2.0 0.7 76 8 56.1 51.4 84.2 0.2 7.4 0.00 67.3 73.6 0.4 1.8 0.4 65 9 64.4 51.8 64.5 0.8 23.6 0.00 66.7 73.4 2.0 3.6 1.8 34 10 70.9 50.5 48.5 1.3 36.8 0.00 66.6 73.2 3.1 5.6 2.5 3 11 75.4 49.3 40.1 1.8 49.5 0.00 67.3 73.0 4.3 8.1 4.0 339 12 81.1 43.3 26.6 2.7 50.9 0.00 68.4 72.9 6.3 11.2 5.8 348 13 84.7 39.2 20.0 3.3 53.0 0.00 69.4 72.5 7.2 10.5 6.7 20 14 86.0 40.6 20.4 3.4 44.9 0.00 70.7 72.5 5.4 10.3 5.4 36 15 85.6 43.2 22.7 3.2 43.2 0.00 71.8 72.3 3.1 9.4 2.7 10 16 86.0 43.9 23.0 3.3 33.5 0.00 72.7 72.1 2.9 8.1 2.2 33 17 82.9 50.9 33.4 2.6 18.2 0.00 73.6 72.1 1.3 4.5 1.1 54 18 79.5 54.3 42.6 2.0 3.1 0.00 73.8 72.3 1.1 2.7 0.9 149 19 72.3 54.5 53.5 1.3 0.0 0.00 73.8 72.5 0.7 1.8 0.7 234 20 68.7 54.0 59.2 1.0 0.0 0.00 73.4 72.5 0.7 3.6 0.2 32 21 68.5 49.1 50.2 1.2 0.0 0.00 72.9 72.7 0.9 2.9 0.9 86 22 64.8 51.4 61.9 0.8 0.0 0.00 72.3 72.9 0.7 2.0 0.7 125 23 64.2 51.6 63.9 0.7 0.0 0.00 71.6 72.9 0.7 2.7 0.7 201 24 62.4 52.7 70.6 0.6 0.0 0.00 71.1 73.0 0.4 0.4 0.4 231 AZMET Daily Weather Data : YUMA MESA : Oct 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 53.4 69.1 DegF RELATIVE HUMIDITY 86.8 14.0 54.7 % DEWPOINT 49.1 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 73.9 66.4 70.3 DegF SOIL TEMP. 20 in 73.8 72.1 73.0 DegF WIND SPEED 11.2 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 364.1 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 15.7 5490 20.3 6799 25.4 8190 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 51.8 73.8 0.5 0.0 0.00 70.5 73.0 0.4 0.9 0.4 210 2 58.6 50.7 75.3 0.4 0.0 0.00 70.0 73.0 0.9 4.3 0.7 105 3 59.5 47.5 64.4 0.6 0.0 0.00 69.4 73.0 1.3 3.4 1.3 101 4 58.1 46.0 64.2 0.6 0.0 0.00 68.7 73.0 1.3 4.7 0.2 80 5 57.4 46.0 65.9 0.6 0.0 0.00 68.2 73.0 0.7 2.7 0.4 197 6 55.9 47.8 74.2 0.4 0.0 0.00 67.6 72.9 0.9 2.2 0.4 222 7 54.7 48.0 78.3 0.3 0.2 0.00 67.3 72.9 0.9 4.5 0.4 93 8 58.8 48.0 68.0 0.6 8.4 0.00 66.9 72.9 1.3 6.0 1.3 43 9 71.4 39.7 32.0 1.8 26.8 0.00 66.6 72.7 6.0 10.7 5.8 32 10 78.1 39.6 25.1 2.5 35.6 0.00 66.6 72.5 8.5 12.5 8.5 49 11 83.5 38.8 20.6 3.1 46.1 0.00 67.1 72.5 8.7 13.0 8.7 57 12 86.7 36.3 16.8 3.6 54.0 0.00 67.6 72.3 8.5 12.5 8.5 59 13 86.2 40.6 20.1 3.4 60.0 0.00 68.7 72.1 7.2 11.6 6.9 70 14 86.4 44.2 23.2 3.3 55.2 0.00 70.0 72.0 2.7 8.9 2.5 58 15 87.8 41.4 19.9 3.6 46.3 0.00 71.4 71.8 2.7 8.3 1.1 122 16 91.4 34.2 13.2 4.4 34.6 0.00 72.5 71.6 4.5 7.4 4.5 187 17 89.4 41.5 19.0 3.8 19.1 0.00 73.4 71.6 4.3 6.5 4.3 178 18 84.7 43.9 23.9 3.1 4.3 0.00 73.6 72.0 3.4 4.5 3.4 152 19 77.9 39.9 25.6 2.4 0.0 0.00 73.2 72.1 3.1 6.0 1.3 205 20 72.7 46.0 38.9 1.7 0.0 0.00 72.7 72.1 2.2 4.9 0.7 81 21 72.7 41.7 33.1 1.8 0.0 0.00 72.0 72.3 1.8 3.6 1.8 230 22 70.2 44.4 39.9 1.5 0.0 0.00 71.4 72.5 1.8 6.7 1.6 278 23 70.3 44.6 39.9 1.5 0.0 0.00 70.7 72.5 2.2 5.1 1.8 192 24 67.5 46.9 47.6 1.2 0.0 0.00 70.2 72.7 1.6 4.9 1.3 187 AZMET Daily Weather Data : YUMA MESA : Oct 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 53.6 72.5 DegF RELATIVE HUMIDITY 83.2 11.7 41.8 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 73.8 66.4 69.8 DegF SOIL TEMP. 20 in 73.0 71.6 72.5 DegF WIND SPEED 13.0 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 81 Degrees SOLAR RADIATION 391.1 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 16.7 5507 21.8 6821 26.8 8217 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 48.7 59.7 0.8 0.0 0.00 69.6 72.7 1.6 3.8 1.3 183 2 61.9 48.7 62.1 0.7 0.0 0.00 69.1 72.7 0.9 2.7 0.2 233 3 65.7 44.4 46.2 1.2 0.0 0.00 68.7 72.7 1.8 9.8 1.8 318 4 67.8 45.3 44.2 1.3 0.0 0.00 68.0 72.7 4.0 9.4 3.8 311 5 66.9 46.9 48.8 1.2 0.0 0.00 67.6 72.5 3.6 6.3 3.6 311 6 65.8 48.7 54.0 1.0 0.0 0.00 67.1 72.5 2.7 4.5 2.7 316 7 64.2 49.5 59.0 0.8 0.2 0.00 66.7 72.3 2.5 4.9 2.5 307 8 64.2 52.2 64.7 0.7 5.3 0.00 66.4 72.3 4.3 8.7 4.0 327 9 68.4 54.0 59.9 0.9 22.7 0.00 66.2 72.3 7.8 12.8 7.6 325 10 71.6 52.2 50.8 1.3 37.0 0.00 66.4 72.1 9.6 16.1 9.4 317 11 75.4 50.2 41.2 1.8 48.0 0.00 66.7 72.0 9.4 14.1 8.9 321 12 77.7 48.7 36.2 2.1 55.4 0.00 67.5 71.8 9.2 15.2 8.7 325 13 79.7 46.0 30.6 2.4 57.6 0.00 68.4 71.8 8.7 15.2 8.3 322 14 81.5 42.4 25.1 2.8 55.0 0.00 69.3 71.6 8.5 15.7 8.1 306 15 82.2 40.1 22.4 2.9 46.1 0.00 70.0 71.4 7.8 13.4 7.4 311 16 82.6 38.8 21.1 3.0 31.5 0.00 70.7 71.6 6.7 12.5 6.3 314 17 82.4 37.8 20.3 3.0 17.7 0.00 70.9 71.6 6.5 11.4 6.3 333 18 79.7 39.9 24.1 2.6 5.3 0.00 70.9 71.6 3.1 6.0 2.9 323 19 73.2 41.5 32.6 1.9 0.0 0.00 70.7 71.6 2.5 4.7 1.8 211 20 66.4 47.3 50.5 1.1 0.0 0.00 70.2 71.6 1.8 4.3 1.6 171 21 64.9 51.6 61.8 0.8 0.0 0.00 69.6 71.8 1.1 3.1 0.4 206 22 68.5 41.9 38.3 1.5 0.0 0.00 69.1 71.8 2.9 5.8 2.9 284 23 68.0 41.9 38.6 1.4 0.0 0.00 68.5 71.8 3.6 5.6 3.6 278 24 66.0 42.8 43.0 1.2 0.0 0.00 68.2 71.8 2.9 4.5 2.9 296 AZMET Daily Weather Data : YUMA MESA : Oct 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 60.8 71.2 DegF RELATIVE HUMIDITY 68.4 18.2 43.1 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.1 66.0 68.7 DegF SOIL TEMP. 20 in 72.7 71.4 72.0 DegF WIND SPEED 16.1 4.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 381.8 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 16.9 5523 22.0 6843 27.0 8244 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Oct 31 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 47.5 61.0 0.7 0.0 0.00 67.8 72.0 2.5 5.4 1.8 237 2 61.5 47.1 59.6 0.8 0.0 0.00 67.3 71.8 2.2 4.9 1.1 287 3 56.8 49.6 77.1 0.4 0.0 0.00 66.7 71.8 0.9 2.9 0.7 147 4 55.9 50.4 81.8 0.3 0.0 0.00 66.4 71.8 0.9 2.7 0.7 185 5 54.7 49.6 83.7 0.2 0.0 0.00 66.0 71.6 0.9 2.2 0.4 158 6 53.4 48.4 82.9 0.2 0.0 0.00 65.5 71.6 1.3 3.4 1.1 92 7 54.0 46.4 75.5 0.3 0.0 0.00 65.1 71.4 1.3 2.9 1.3 154 8 54.3 47.7 78.4 0.3 4.3 0.00 64.6 71.4 0.7 1.6 0.4 136 9 59.9 50.4 70.6 0.5 21.3 0.00 64.4 71.2 1.3 4.9 1.3 49 10 66.6 49.3 54.0 1.0 37.0 0.00 64.4 71.1 4.5 7.8 4.5 52 11 72.3 46.0 39.1 1.6 47.5 0.00 65.1 70.9 6.3 10.3 6.3 41 12 75.9 47.1 36.3 2.0 55.4 0.00 66.0 70.7 6.5 10.3 6.0 44 13 78.4 46.8 32.7 2.2 56.1 0.00 67.3 70.7 5.6 10.5 5.1 39 14 79.7 45.5 30.1 2.4 53.8 0.00 68.7 70.5 4.9 11.4 4.5 41 15 80.2 44.8 28.9 2.5 43.0 0.00 70.0 70.5 4.0 10.3 3.8 31 16 84.4 37.9 19.3 3.2 29.6 0.00 71.1 70.5 5.4 10.1 4.9 7 17 84.0 37.2 18.9 3.2 13.6 0.00 71.4 70.5 3.1 6.3 2.9 320 18 79.5 45.5 30.8 2.4 2.9 0.00 71.4 70.7 1.3 3.4 1.3 308 19 68.7 52.9 57.4 1.0 0.0 0.00 71.2 70.7 0.7 1.8 0.4 266 20 66.4 50.7 57.2 0.9 0.0 0.00 70.7 70.9 1.8 8.3 1.1 197 21 63.3 51.8 66.2 0.7 0.0 0.00 70.2 71.1 0.7 1.6 0.2 70 22 61.2 53.4 75.4 0.4 0.0 0.00 69.6 71.1 0.4 0.4 0.4 63 23 60.1 53.6 79.6 0.4 0.0 0.00 69.1 71.2 0.4 1.1 0.4 63 24 60.3 51.1 71.8 0.5 0.0 0.00 68.5 71.2 1.1 3.1 0.7 57 AZMET Daily Weather Data : YUMA MESA : Oct 31 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 52.5 66.4 DegF RELATIVE HUMIDITY 85.5 14.4 57.0 % DEWPOINT 48.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 71.4 64.2 67.8 DegF SOIL TEMP. 20 in 72.0 70.3 71.1 DegF WIND SPEED 11.4 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 364.6 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 14.2 5538 18.9 6862 23.8 8268 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 52.2 80.2 0.3 0.0 0.00 68.0 71.2 0.7 2.9 0.7 132 2 57.0 48.9 74.1 0.4 0.0 0.00 67.5 71.2 1.1 3.6 0.9 93 3 55.8 49.1 78.3 0.3 0.0 0.00 66.9 71.2 0.7 1.6 0.7 51 4 55.9 46.4 70.1 0.5 0.0 0.00 66.4 71.2 1.8 4.0 1.8 88 5 55.4 46.2 71.6 0.4 0.0 0.00 66.0 71.2 1.6 3.8 1.6 79 6 55.8 45.5 68.3 0.5 0.0 0.00 65.5 71.1 0.9 2.2 0.7 343 7 53.4 48.0 82.4 0.3 0.0 0.00 64.9 70.9 0.7 2.0 0.4 246 8 55.2 48.4 78.2 0.3 7.2 0.00 64.6 71.1 0.7 2.0 0.2 78 9 64.8 45.7 50.6 1.1 22.0 0.00 64.4 70.9 3.6 5.8 3.4 25 10 71.2 40.6 32.9 1.8 35.4 0.00 64.4 70.7 7.4 10.7 7.4 36 11 75.6 41.0 29.0 2.1 45.9 0.00 64.9 70.7 6.7 9.6 6.7 36 12 79.7 40.3 24.6 2.6 53.3 0.00 65.8 70.5 7.2 11.4 6.9 23 13 82.4 39.4 21.7 3.0 55.2 0.00 66.9 70.3 6.9 12.1 6.7 26 14 84.6 37.2 18.6 3.3 51.6 0.00 68.0 70.2 5.1 9.6 4.5 13 15 86.2 34.3 15.7 3.6 43.5 0.00 69.1 70.2 5.4 11.0 4.7 357 16 87.3 32.9 14.4 3.8 32.0 0.00 70.0 70.2 5.1 10.7 4.9 7 17 86.0 35.8 16.7 3.5 17.9 0.00 70.5 70.2 4.5 8.3 4.5 21 18 80.4 40.3 24.3 2.7 3.3 0.00 70.7 70.3 2.9 6.0 2.9 30 19 70.3 47.5 44.0 1.4 0.0 0.00 70.7 70.5 0.4 0.7 0.4 42 20 65.5 50.7 59.3 0.9 0.0 0.00 70.2 70.5 0.4 1.1 0.4 42 21 63.3 51.6 65.7 0.7 0.0 0.00 69.8 70.5 0.7 2.2 0.4 197 22 63.1 48.9 60.1 0.8 0.0 0.00 69.3 70.7 0.9 3.4 0.0 38 23 63.3 46.0 55.1 0.9 0.0 0.00 68.7 70.7 1.8 4.3 1.3 302 24 61.0 48.0 63.3 0.7 0.0 0.00 68.2 70.9 1.3 3.8 0.7 67 AZMET Daily Weather Data : YUMA MESA : Nov 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 52.3 68.0 DegF RELATIVE HUMIDITY 86.0 11.9 50.0 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 70.7 64.2 67.6 DegF SOIL TEMP. 20 in 71.4 70.2 70.7 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 26 Degrees SOLAR RADIATION 367.7 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 15.1 5553 20.0 6882 24.8 8293 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 48.2 71.1 0.5 0.0 0.00 67.6 70.9 0.7 2.7 0.4 130 2 56.8 45.3 65.1 0.6 0.0 0.00 67.1 70.9 2.2 9.4 1.1 112 3 56.1 47.1 71.9 0.4 0.0 0.00 66.6 70.9 0.7 2.0 0.4 30 4 55.2 47.1 74.0 0.4 0.0 0.00 66.0 70.7 1.3 4.3 0.7 162 5 56.7 43.7 62.2 0.6 0.0 0.00 65.5 70.7 1.6 6.7 1.1 98 6 55.2 44.2 66.6 0.5 0.0 0.00 64.9 70.7 0.7 2.0 0.2 28 7 53.6 45.7 74.4 0.4 0.0 0.00 64.6 70.7 0.4 2.2 0.2 346 8 56.1 46.9 71.0 0.4 6.7 0.00 64.2 70.7 0.4 1.8 0.4 274 9 64.4 47.7 55.3 0.9 21.7 0.00 64.0 70.5 1.3 4.3 0.9 32 10 73.2 38.8 28.9 2.0 35.4 0.00 64.0 70.5 5.1 7.4 5.1 43 11 77.5 36.5 22.7 2.5 45.4 0.00 64.6 70.2 5.6 8.9 5.4 42 12 81.1 36.7 20.3 2.9 51.6 0.00 65.5 70.0 7.6 13.6 7.2 27 13 83.5 33.8 16.8 3.3 54.2 0.00 66.7 70.0 8.7 12.8 8.3 21 14 84.6 33.1 15.8 3.4 52.1 0.00 67.8 70.0 8.7 14.5 8.5 21 15 85.3 31.8 14.6 3.5 43.7 0.00 69.3 69.8 8.5 13.0 8.1 37 16 85.1 31.8 14.6 3.5 29.6 0.00 70.3 69.8 8.5 12.1 8.3 26 17 84.4 32.0 15.1 3.4 17.9 0.00 71.2 69.8 8.7 13.0 8.5 13 18 81.0 33.4 18.1 3.0 3.3 0.00 71.6 70.0 6.9 9.8 6.9 13 19 75.6 36.5 24.5 2.3 0.0 0.00 71.4 70.2 2.9 6.0 2.9 356 20 66.4 44.1 44.5 1.2 0.0 0.00 71.1 70.2 0.4 0.4 0.4 338 21 63.1 46.9 55.6 0.9 0.0 0.00 70.5 70.3 0.4 0.4 0.4 332 22 63.3 43.2 49.0 1.0 0.0 0.00 70.0 70.5 2.0 6.5 2.0 298 23 61.9 45.1 55.7 0.9 0.0 0.00 69.3 70.7 1.1 4.3 0.2 44 24 57.6 47.5 69.3 0.5 0.0 0.00 68.7 70.7 0.9 2.7 0.4 83 AZMET Daily Weather Data : YUMA MESA : Nov 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 52.5 68.2 DegF RELATIVE HUMIDITY 80.5 12.5 44.9 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.6 63.9 67.6 DegF SOIL TEMP. 20 in 70.9 69.8 70.3 DegF WIND SPEED 14.5 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 25 Degrees SOLAR RADIATION 361.5 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 14.6 5567 19.3 6901 24.3 8317 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 49.1 78.0 0.3 0.0 0.00 68.2 70.9 0.4 1.8 0.4 120 2 58.6 44.8 62.1 0.7 0.0 0.00 67.6 70.9 2.0 6.7 1.8 19 3 57.6 44.1 61.5 0.6 0.0 0.00 66.9 70.9 0.9 3.4 0.2 83 4 54.0 45.9 74.0 0.4 0.0 0.00 66.4 70.9 0.7 2.9 0.4 103 5 52.9 46.0 77.8 0.3 0.0 0.00 65.8 70.7 0.4 1.3 0.4 77 6 52.0 46.6 82.0 0.2 0.0 0.00 65.3 70.7 0.4 0.4 0.4 337 7 51.6 44.8 77.6 0.3 0.0 0.00 64.8 70.7 0.9 2.9 0.9 76 8 56.3 42.1 59.5 0.6 6.7 0.00 64.4 70.7 2.9 4.9 2.9 41 9 62.4 42.1 47.5 1.0 21.7 0.00 63.9 70.5 5.4 8.7 5.4 40 10 68.5 39.6 34.9 1.5 36.3 0.00 63.9 70.3 8.5 11.6 8.5 39 11 73.4 39.0 28.7 2.0 47.8 0.00 64.2 70.0 9.6 13.6 9.6 41 12 77.2 37.0 23.5 2.4 54.0 0.00 65.1 70.0 10.5 15.0 10.3 33 13 79.0 37.0 22.2 2.6 55.9 0.00 66.0 69.8 9.2 14.3 8.9 28 14 80.8 36.7 20.7 2.8 52.8 0.00 67.1 69.8 8.1 13.0 7.8 30 15 84.4 32.7 15.6 3.4 44.7 0.00 68.4 69.8 6.9 12.1 6.7 31 16 85.6 30.7 13.8 3.6 33.0 0.00 69.1 69.8 5.8 10.7 5.1 9 17 85.1 31.6 14.5 3.5 18.6 0.00 69.4 69.8 5.1 9.4 5.1 328 18 80.1 41.5 25.9 2.6 2.4 0.00 69.6 69.8 2.5 4.3 2.5 308 19 70.7 47.8 44.2 1.4 0.0 0.00 69.4 70.0 0.7 2.7 0.4 269 20 66.9 49.6 53.8 1.0 0.0 0.00 69.1 70.0 0.7 2.0 0.7 296 21 66.6 45.5 47.0 1.2 0.0 0.00 68.7 70.0 1.1 4.3 0.9 292 22 68.9 37.4 31.7 1.7 0.0 0.00 68.2 70.2 2.7 4.9 2.7 302 23 69.8 32.9 25.4 1.9 0.0 0.00 67.6 70.2 4.3 6.7 4.3 310 24 64.6 37.4 37.1 1.3 0.0 0.00 67.1 70.2 2.0 6.5 1.6 314 AZMET Daily Weather Data : YUMA MESA : Nov 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 51.3 67.6 DegF RELATIVE HUMIDITY 84.6 11.1 44.1 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.8 63.9 66.9 DegF SOIL TEMP. 20 in 70.9 69.6 70.3 DegF WIND SPEED 15.0 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 374.1 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 14.2 5582 18.7 6920 23.8 8341 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 45.3 64.7 0.6 0.0 0.00 66.6 70.3 0.7 2.0 0.4 125 2 57.6 44.4 61.7 0.6 0.0 0.00 66.0 70.3 0.4 1.3 0.4 277 3 55.6 46.0 70.6 0.4 0.0 0.00 65.5 70.2 0.4 1.3 0.2 315 4 55.6 47.1 73.2 0.4 0.0 0.00 65.1 70.2 0.4 1.3 0.4 357 5 54.0 47.1 77.5 0.3 0.0 0.00 64.6 70.2 0.4 1.3 0.4 323 6 53.2 47.5 80.6 0.3 0.0 0.00 64.2 70.0 0.7 2.7 0.4 197 7 52.9 46.4 78.3 0.3 0.0 0.00 63.9 70.0 1.1 2.9 0.4 90 8 56.5 44.2 64.2 0.6 6.4 0.00 63.5 70.0 2.7 4.0 2.7 51 9 66.4 37.0 34.3 1.5 21.3 0.00 63.3 69.8 6.7 11.4 6.5 38 10 73.0 34.0 24.1 2.1 34.6 0.00 63.1 69.6 8.3 11.2 8.3 34 11 78.3 33.6 19.9 2.6 45.4 0.00 63.7 69.6 8.7 11.9 8.7 27 12 82.4 31.8 16.1 3.2 52.3 0.00 64.4 69.4 8.3 13.0 8.1 33 13 85.1 28.9 13.1 3.6 58.3 0.00 65.7 69.3 9.4 13.9 9.2 40 14 86.9 29.3 12.6 3.8 51.6 0.00 66.7 69.3 8.9 13.0 8.9 38 15 88.2 29.7 12.2 4.0 40.6 0.00 68.0 69.3 6.5 10.7 6.3 39 16 88.9 30.0 12.1 4.1 31.1 0.00 68.9 69.1 4.9 8.5 4.9 45 17 86.4 36.5 17.1 3.6 14.8 0.00 69.6 69.1 3.6 5.4 3.6 38 18 82.2 43.3 25.7 2.8 3.6 0.00 70.0 69.3 1.6 3.4 1.6 22 19 77.9 35.4 21.4 2.6 0.0 0.00 70.2 69.3 4.9 8.1 4.7 21 20 75.9 30.7 19.0 2.5 0.0 0.00 69.8 69.4 4.9 7.4 4.9 31 21 68.9 38.7 33.7 1.6 0.0 0.00 69.4 69.6 1.1 4.3 1.1 55 22 62.4 43.7 50.4 1.0 0.0 0.00 68.9 69.6 1.3 2.7 1.3 198 23 61.2 45.9 57.4 0.8 0.0 0.00 68.4 69.8 0.4 1.3 0.2 91 24 61.5 46.8 58.7 0.8 0.0 0.00 67.8 69.8 0.7 2.0 0.2 99 AZMET Daily Weather Data : YUMA MESA : Nov 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 52.2 69.4 DegF RELATIVE HUMIDITY 84.1 9.7 41.6 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.2 63.1 66.6 DegF SOIL TEMP. 20 in 70.3 69.1 69.6 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 36 Degrees SOLAR RADIATION 360.3 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 15.7 5597 20.3 6940 25.4 8366 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 46.8 62.4 0.7 0.0 0.00 67.3 70.0 0.9 3.1 0.9 171 2 57.7 44.2 60.7 0.6 0.0 0.00 66.7 70.0 2.7 6.3 2.7 170 3 57.9 40.3 52.0 0.8 0.0 0.00 66.2 70.0 2.2 3.4 2.0 163 4 56.7 42.4 58.8 0.6 0.0 0.00 65.7 70.0 0.9 3.1 0.9 123 5 57.6 42.3 56.8 0.7 0.0 0.00 65.3 70.0 1.8 4.3 1.8 105 6 55.6 42.6 61.7 0.6 0.0 0.00 64.8 69.8 1.1 3.6 0.9 94 7 54.5 42.8 64.5 0.5 0.0 0.00 64.4 69.8 0.9 2.7 0.9 132 8 55.4 44.4 66.5 0.5 6.2 0.00 64.0 69.8 0.9 4.0 0.9 104 9 63.5 42.8 47.3 1.1 20.8 0.00 63.7 69.8 2.9 4.9 2.9 94 10 71.2 36.3 27.9 1.9 33.9 0.00 63.7 69.8 5.4 7.8 5.1 67 11 76.6 30.2 18.1 2.6 44.9 0.00 64.0 69.6 6.0 9.4 5.8 42 12 81.9 27.5 13.8 3.2 52.1 0.00 64.9 69.4 5.1 7.6 4.9 24 13 85.5 26.4 11.6 3.7 52.8 0.00 66.2 69.3 4.0 7.6 3.6 27 14 87.3 27.0 11.3 3.9 50.7 0.00 67.8 69.3 4.0 8.5 3.6 47 15 89.2 27.9 11.0 4.2 41.8 0.00 69.3 69.3 2.2 6.3 1.8 1 16 89.6 32.2 13.0 4.1 30.3 0.00 70.5 69.3 2.5 4.9 2.2 223 17 88.9 32.4 13.4 4.0 16.5 0.00 71.4 69.3 2.2 4.9 2.0 275 18 78.8 46.4 33.0 2.3 2.2 0.00 72.0 69.4 2.0 4.0 1.8 217 19 70.7 48.2 45.0 1.4 0.0 0.00 71.8 69.6 0.7 2.2 0.7 228 20 65.7 51.1 59.4 0.9 0.0 0.00 71.4 69.6 0.4 0.4 0.4 228 21 63.3 50.9 64.1 0.7 0.0 0.00 70.9 69.8 0.4 2.0 0.4 194 22 61.0 50.7 69.1 0.6 0.0 0.00 70.3 70.0 0.7 2.0 0.7 168 23 59.9 48.6 66.4 0.6 0.0 0.00 69.6 70.2 1.3 4.3 1.1 100 24 60.1 41.4 50.1 0.9 0.0 0.00 69.1 70.2 4.0 6.3 4.0 161 AZMET Daily Weather Data : YUMA MESA : Nov 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 53.2 68.7 DegF RELATIVE HUMIDITY 74.7 10.1 43.2 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 72.0 63.7 67.5 DegF SOIL TEMP. 20 in 70.2 69.1 69.8 DegF WIND SPEED 9.4 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 84 Degrees SOLAR RADIATION 351.9 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 16.4 5614 21.2 6961 26.3 8393 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 45.1 59.6 0.7 0.0 0.00 68.4 70.3 4.7 6.0 4.5 174 2 57.4 50.0 76.1 0.4 0.0 0.00 67.6 70.3 1.6 4.9 1.3 151 3 55.6 48.6 77.7 0.3 0.0 0.00 67.1 70.5 1.6 6.3 1.1 49 4 54.9 48.4 78.8 0.3 0.0 0.00 66.6 70.5 0.7 2.0 0.7 79 5 53.6 48.6 83.0 0.2 0.0 0.00 66.0 70.3 0.4 0.4 0.4 78 6 52.5 47.3 82.4 0.2 0.0 0.00 65.5 70.3 2.0 4.5 2.0 87 7 53.2 46.4 78.0 0.3 0.0 0.00 64.9 70.3 3.6 4.7 3.6 90 8 55.8 46.8 71.8 0.4 6.0 0.00 64.6 70.3 1.6 4.3 1.6 82 9 61.5 47.5 59.9 0.8 21.0 0.00 64.0 70.2 1.8 5.6 1.8 50 10 67.1 42.6 41.5 1.4 35.1 0.00 64.0 70.0 6.3 11.6 6.3 42 11 72.5 39.7 30.7 1.9 45.9 0.00 64.6 69.8 6.3 10.7 6.3 36 12 76.8 39.7 26.6 2.3 53.5 0.00 65.5 69.6 5.8 9.4 5.6 31 13 79.9 38.7 22.8 2.7 55.2 0.00 66.7 69.4 6.0 10.3 6.0 42 14 81.9 39.2 22.0 2.9 51.8 0.00 68.0 69.4 5.1 8.7 4.9 28 15 82.9 39.7 21.8 3.0 44.2 0.00 69.6 69.6 3.6 8.3 3.1 344 16 88.2 34.9 15.1 3.9 32.0 0.00 70.3 69.4 4.0 6.7 3.8 295 17 88.0 38.5 17.6 3.7 17.2 0.00 70.7 69.4 2.0 4.3 1.8 289 18 78.3 48.2 35.1 2.2 2.4 0.00 71.1 69.6 1.8 3.4 1.8 211 19 72.1 47.1 41.0 1.6 0.0 0.00 70.9 69.8 1.6 3.4 1.6 217 20 67.5 50.0 53.5 1.1 0.0 0.00 70.5 69.8 0.7 1.6 0.7 205 21 66.6 46.8 49.3 1.1 0.0 0.00 70.2 70.0 2.2 5.1 1.8 162 22 66.2 46.8 49.8 1.1 0.0 0.00 69.6 70.0 4.9 6.3 4.7 154 23 64.6 54.1 69.0 0.6 0.0 0.00 68.9 70.0 5.1 6.7 5.1 163 24 63.0 54.3 73.5 0.5 0.0 0.00 68.4 70.2 2.5 5.1 1.6 204 AZMET Daily Weather Data : YUMA MESA : Nov 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 52.0 67.5 DegF RELATIVE HUMIDITY 85.4 11.5 51.5 % DEWPOINT 45.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 71.1 63.9 67.6 DegF SOIL TEMP. 20 in 70.5 69.3 70.0 DegF WIND SPEED 11.6 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 68 Degrees SOLAR RADIATION 364.1 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 15.5 5629 20.2 6981 25.2 8418 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 54.5 79.3 0.4 0.0 0.00 67.8 70.2 1.3 4.3 0.9 60 2 58.8 54.1 84.6 0.3 0.0 0.00 67.3 70.3 2.5 4.9 2.5 79 3 57.7 53.6 85.8 0.2 0.0 0.00 66.9 70.3 0.4 1.6 0.4 49 4 58.1 54.0 86.2 0.2 0.0 0.00 66.4 70.2 0.7 2.0 0.7 10 5 59.2 52.9 79.6 0.3 0.0 0.00 66.0 70.2 1.3 4.3 1.1 22 6 60.1 50.4 70.2 0.5 0.0 0.00 65.5 70.2 2.0 4.3 1.6 57 7 57.4 50.7 78.5 0.3 0.0 0.00 65.3 70.0 1.1 3.4 1.1 13 8 57.7 49.8 75.1 0.4 6.4 0.00 64.9 70.2 0.9 3.1 0.2 33 9 65.7 47.5 52.2 1.0 21.3 0.00 64.6 70.0 4.3 7.6 4.0 7 10 73.4 45.5 36.9 1.8 35.6 0.00 64.8 70.0 7.6 10.3 7.4 24 11 78.3 43.9 29.5 2.3 44.2 0.00 65.3 69.8 6.9 11.4 6.7 34 12 83.1 41.2 22.9 3.0 55.2 0.00 66.2 69.6 4.0 7.6 3.8 35 13 86.7 36.7 17.1 3.6 51.8 0.00 67.5 69.6 3.4 7.4 2.7 51 14 90.0 37.2 15.7 4.1 51.1 0.00 68.9 69.6 1.6 6.0 0.4 191 15 90.3 38.5 16.3 4.1 44.7 0.00 70.2 69.4 2.9 5.6 2.0 229 16 89.6 41.2 18.6 3.9 28.2 0.00 71.2 69.6 4.3 8.3 2.9 252 17 86.2 43.9 22.9 3.3 10.5 0.00 71.8 69.4 3.8 6.7 3.6 306 18 78.8 53.4 42.2 2.0 2.4 0.00 72.0 69.6 1.6 4.9 0.7 117 19 75.4 46.0 35.1 2.0 0.0 0.00 71.8 69.8 3.6 5.8 3.4 151 20 72.0 42.8 35.0 1.7 0.0 0.00 71.2 69.8 4.3 6.3 4.0 172 21 67.5 45.0 44.4 1.3 0.0 0.00 70.7 70.0 4.0 5.6 3.8 160 22 65.7 44.2 45.9 1.2 0.0 0.00 70.0 70.2 4.3 6.3 4.3 148 23 63.0 48.0 58.4 0.8 0.0 0.00 69.3 70.3 4.7 6.5 4.5 149 24 61.3 48.4 62.3 0.7 0.0 0.00 68.7 70.3 4.5 6.5 4.3 142 AZMET Daily Weather Data : YUMA MESA : Nov 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 55.6 70.7 DegF RELATIVE HUMIDITY 88.0 13.7 49.8 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 72.0 64.6 68.0 DegF SOIL TEMP. 20 in 70.3 69.4 70.0 DegF WIND SPEED 11.4 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 79 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 17.8 5647 22.7 7004 27.7 8445 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 46.8 61.9 0.7 0.0 0.00 68.0 70.5 3.4 6.0 2.9 107 2 57.9 48.2 69.9 0.5 0.0 0.00 67.5 70.5 2.2 3.8 2.2 82 3 57.4 48.0 70.9 0.5 0.0 0.00 66.9 70.5 2.7 4.3 2.7 81 4 56.3 48.6 75.2 0.4 0.0 0.00 66.2 70.5 0.9 3.8 0.9 94 5 54.3 48.6 80.8 0.3 0.0 0.00 65.8 70.3 0.9 2.7 0.9 116 6 54.3 47.3 77.1 0.3 0.0 0.00 65.3 70.3 1.3 4.3 1.1 128 7 52.5 48.0 84.5 0.2 0.0 0.00 64.8 70.2 0.4 1.3 0.2 120 8 53.6 49.1 84.4 0.2 5.3 0.00 64.4 70.2 0.4 1.8 0.2 306 9 61.9 48.9 63.0 0.7 21.0 0.00 64.0 70.2 2.2 5.1 2.0 84 10 69.1 45.7 43.4 1.4 33.7 0.00 64.0 70.0 3.8 5.8 3.8 52 11 75.7 41.5 29.4 2.2 44.2 0.00 64.4 69.8 1.3 3.6 0.7 50 12 79.0 43.7 28.7 2.4 50.4 0.00 65.5 69.6 1.3 4.9 0.7 139 13 80.8 42.1 25.4 2.7 51.6 0.00 66.9 69.6 1.1 3.4 0.4 244 14 83.3 39.7 21.4 3.1 47.8 0.00 68.4 69.4 1.3 4.0 0.4 207 15 84.4 37.2 18.6 3.3 40.4 0.00 69.6 69.4 2.0 5.4 1.3 188 16 84.4 37.0 18.6 3.3 27.7 0.00 70.7 69.4 2.0 4.5 1.6 329 17 83.3 39.9 21.5 3.0 16.0 0.00 71.4 69.4 2.0 4.7 2.0 324 18 77.9 49.5 37.8 2.1 2.4 0.00 71.6 69.6 1.6 3.4 1.3 315 19 70.0 52.7 54.8 1.2 0.0 0.00 71.6 69.8 0.9 3.8 0.9 312 20 64.0 55.4 73.5 0.5 0.0 0.00 71.1 69.8 0.4 0.4 0.4 311 21 61.2 53.2 75.3 0.4 0.0 0.00 70.7 70.0 1.3 2.7 1.1 179 22 61.3 50.9 69.0 0.6 0.0 0.00 70.0 70.0 2.7 6.5 2.5 184 23 60.4 50.9 70.6 0.5 0.0 0.00 69.4 70.2 4.3 6.7 4.0 182 24 59.7 54.1 81.8 0.3 0.0 0.00 68.7 70.3 3.4 5.6 2.9 150 AZMET Daily Weather Data : YUMA MESA : Nov 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 52.0 66.7 DegF RELATIVE HUMIDITY 87.2 16.2 55.7 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 71.8 63.9 67.8 DegF SOIL TEMP. 20 in 70.5 69.3 70.0 DegF WIND SPEED 6.7 1.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 340.7 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 14.4 5661 19.1 7023 24.1 8470 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 49.8 73.8 0.4 0.0 0.00 68.2 70.3 4.0 5.6 3.8 109 2 57.6 50.7 77.6 0.4 0.0 0.00 67.5 70.3 2.9 4.9 2.9 124 3 57.2 52.7 84.6 0.3 0.0 0.00 66.9 70.5 2.2 3.4 2.2 153 4 57.4 53.6 87.4 0.2 0.0 0.00 66.4 70.3 3.4 5.4 3.1 124 5 57.9 54.3 88.2 0.2 0.0 0.00 66.0 70.3 3.4 4.9 2.9 140 6 57.0 53.8 89.2 0.2 0.0 0.00 65.5 70.3 1.6 3.4 1.3 134 7 55.8 53.1 90.4 0.2 0.0 0.00 65.3 70.3 1.8 4.5 1.8 76 8 56.8 52.2 84.1 0.3 2.4 0.00 64.9 70.2 3.8 6.0 3.8 89 9 58.5 53.4 83.2 0.3 9.8 0.00 64.8 70.2 2.7 5.1 2.7 94 10 62.4 56.3 80.0 0.4 19.1 0.00 64.6 70.0 2.2 5.1 2.2 86 11 65.1 57.6 76.6 0.5 27.0 0.00 64.9 69.8 1.8 4.3 1.6 116 12 67.8 59.5 74.8 0.6 31.3 0.00 65.7 69.6 2.2 4.9 1.6 213 13 70.5 63.0 77.4 0.6 37.8 0.00 66.6 69.4 3.6 8.9 3.4 212 14 72.0 60.8 67.8 0.9 36.3 0.00 67.6 69.4 4.3 8.3 4.0 218 15 71.8 60.3 67.4 0.9 22.2 0.00 68.7 69.4 2.9 6.3 2.2 208 16 71.4 61.3 70.6 0.8 16.5 0.00 69.4 69.4 1.1 3.6 0.9 105 17 72.9 61.2 66.6 0.9 9.1 0.00 69.8 69.4 1.1 2.2 0.9 40 18 71.2 61.9 73.0 0.7 1.7 0.00 70.0 69.4 1.3 3.1 0.9 9 19 66.7 62.1 84.6 0.3 0.0 0.00 69.8 69.4 1.3 4.3 1.3 90 20 65.7 59.7 80.9 0.4 0.0 0.00 69.6 69.6 1.1 3.1 0.4 18 21 63.7 59.7 86.6 0.3 0.0 0.00 69.3 69.8 0.4 1.3 0.4 330 22 63.1 59.5 88.2 0.2 0.0 0.00 68.9 69.8 0.4 1.3 0.4 104 23 63.7 59.0 84.8 0.3 0.0 0.00 68.5 69.8 0.9 6.9 0.2 234 24 62.6 58.1 85.2 0.3 0.0 0.00 68.4 70.0 1.3 2.9 0.9 196 AZMET Daily Weather Data : YUMA MESA : Nov 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 55.2 63.7 DegF RELATIVE HUMIDITY 91.5 58.4 80.1 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 70.0 64.6 67.5 DegF SOIL TEMP. 20 in 70.5 69.3 69.8 DegF WIND SPEED 8.9 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 130 Degrees SOLAR RADIATION 213.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 5671 14.4 7037 19.4 8489 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 51.3 62.0 0.8 0.0 0.00 68.0 69.8 2.7 4.9 2.7 292 2 62.8 50.4 63.7 0.7 0.0 0.00 67.6 70.0 2.2 3.6 2.2 287 3 59.4 50.7 73.5 0.5 0.0 0.00 67.1 70.0 2.0 4.5 0.7 239 4 55.8 50.7 82.8 0.3 0.0 0.00 66.7 70.0 1.8 4.7 1.8 186 5 54.0 50.0 86.3 0.2 0.0 0.00 66.2 70.0 1.3 3.4 1.3 186 6 56.1 48.7 76.9 0.4 0.0 0.00 65.7 69.8 2.0 4.9 1.8 291 7 57.6 47.1 68.2 0.5 0.0 0.00 65.1 69.8 3.6 6.0 3.4 299 8 56.8 46.4 68.3 0.5 4.5 0.00 64.6 69.8 3.4 6.5 3.4 323 9 59.9 47.5 63.8 0.6 19.1 0.00 64.2 69.8 2.7 6.7 2.7 326 10 64.2 47.8 55.3 0.9 32.7 0.00 64.0 69.6 6.0 12.3 5.8 318 11 66.6 44.4 44.7 1.2 44.2 0.00 64.4 69.6 10.7 17.7 10.5 321 12 68.7 42.4 38.6 1.5 51.4 0.00 64.9 69.4 11.4 17.9 11.2 317 13 70.5 42.3 36.0 1.6 53.3 0.00 65.5 69.3 11.4 17.0 11.2 319 14 71.8 40.1 31.7 1.8 49.9 0.00 66.2 69.3 11.2 17.4 10.7 318 15 72.3 38.3 29.0 1.9 42.0 0.00 66.7 69.1 10.1 15.9 9.8 305 16 72.0 37.8 28.6 1.9 29.6 0.00 67.1 69.1 8.5 14.1 8.1 316 17 71.4 38.5 30.1 1.8 15.3 0.00 67.6 69.1 5.4 10.1 5.4 321 18 68.7 41.0 36.9 1.5 2.2 0.00 67.6 69.1 2.5 5.4 2.5 342 19 60.4 50.0 68.7 0.6 0.0 0.00 67.3 69.1 0.4 1.6 0.4 292 20 57.2 49.1 74.5 0.4 0.0 0.00 66.9 69.1 1.1 3.4 0.7 177 21 55.0 48.2 77.7 0.3 0.0 0.00 66.4 69.1 1.1 4.3 0.9 194 22 53.8 47.5 79.3 0.3 0.0 0.00 65.8 69.1 1.3 6.5 0.2 207 23 55.2 44.1 66.4 0.5 0.0 0.00 65.3 69.1 1.8 5.1 1.6 318 24 52.3 44.6 75.4 0.3 0.0 0.00 64.8 69.1 1.3 5.1 0.7 186 AZMET Daily Weather Data : YUMA MESA : Nov 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 50.2 61.9 DegF RELATIVE HUMIDITY 88.1 27.0 59.1 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 68.4 64.0 66.2 DegF SOIL TEMP. 20 in 70.0 68.9 69.4 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 344.3 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 7.6 5678 11.5 7049 16.6 8506 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 43.0 74.5 0.3 0.0 0.00 64.2 69.1 1.8 6.7 1.8 122 2 49.6 43.7 80.0 0.2 0.0 0.00 63.7 69.1 1.1 2.5 0.9 216 3 48.9 42.3 77.4 0.3 0.0 0.00 63.0 68.9 2.0 4.3 1.8 188 4 48.9 41.0 73.9 0.3 0.0 0.00 62.4 68.9 2.7 4.9 2.5 203 5 47.1 40.3 77.2 0.3 0.0 0.00 62.1 68.9 1.6 3.8 0.9 138 6 46.0 40.5 80.9 0.2 0.0 0.00 61.5 68.7 0.7 2.9 0.7 126 7 45.9 41.2 83.4 0.2 0.0 0.00 61.0 68.5 0.7 1.6 0.4 171 8 46.4 41.0 81.5 0.2 4.8 0.00 60.6 68.5 0.9 2.0 0.9 83 9 53.6 43.7 69.3 0.4 19.1 0.00 60.4 68.5 1.3 3.4 1.3 86 10 60.1 44.6 56.7 0.8 33.0 0.00 60.4 68.4 3.1 5.4 3.1 93 11 66.2 45.1 46.5 1.2 44.2 0.00 60.8 68.0 1.6 3.4 1.1 122 12 71.1 43.9 37.6 1.6 51.4 0.00 61.9 68.0 1.6 4.7 0.9 200 13 73.2 41.7 32.2 1.9 53.5 0.00 63.3 67.8 2.9 6.5 2.0 172 14 76.6 40.3 27.1 2.3 49.5 0.00 64.6 67.6 2.0 5.4 1.6 233 15 77.9 37.9 23.7 2.5 41.3 0.00 66.0 67.5 2.7 7.2 2.2 209 16 78.1 36.5 22.2 2.5 29.1 0.00 67.1 67.5 3.8 8.3 3.4 210 17 77.0 40.1 26.6 2.3 14.8 0.00 67.8 67.5 3.6 8.3 3.6 194 18 70.7 47.7 44.3 1.5 1.7 0.00 68.2 67.6 2.0 3.1 2.0 169 19 65.5 47.3 52.0 1.0 0.0 0.00 68.0 67.6 2.5 8.5 2.2 181 20 65.7 45.0 47.2 1.1 0.0 0.00 67.6 67.6 4.0 6.7 3.8 187 21 64.4 48.7 56.8 0.9 0.0 0.00 67.3 67.8 4.5 7.4 4.3 189 22 64.9 50.5 60.0 0.8 0.0 0.00 66.7 68.0 2.2 5.4 1.8 173 23 63.1 51.6 66.3 0.7 0.0 0.00 66.4 68.0 2.7 5.4 1.6 43 24 62.6 52.7 70.3 0.6 0.0 0.00 66.2 68.2 1.1 2.7 1.1 66 AZMET Daily Weather Data : YUMA MESA : Nov 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 45.0 61.5 DegF RELATIVE HUMIDITY 86.6 19.5 57.0 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.2 60.3 64.2 DegF SOIL TEMP. 20 in 69.1 67.5 68.2 DegF WIND SPEED 8.5 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 173 Degrees SOLAR RADIATION 342.3 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 9.2 5688 12.8 7062 16.9 8522 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 50.5 62.0 0.8 0.0 0.00 65.8 68.2 1.6 4.3 1.6 320 2 62.8 52.2 68.2 0.6 0.0 0.00 65.8 68.4 1.3 2.9 0.2 266 3 62.2 52.3 69.9 0.6 0.0 0.00 65.7 68.4 1.6 3.1 1.1 342 4 63.1 52.5 68.6 0.6 0.0 0.00 65.3 68.4 4.9 11.0 4.5 340 5 63.3 52.0 66.8 0.7 0.0 0.00 65.1 68.4 6.5 10.7 6.5 330 6 62.2 52.9 71.6 0.5 0.0 0.00 64.9 68.4 4.0 12.5 3.8 337 7 64.8 49.8 58.4 0.9 0.0 0.00 64.8 68.4 10.3 15.7 10.1 10 8 64.4 50.7 61.0 0.8 6.0 0.00 64.6 68.4 6.5 14.1 6.3 352 9 66.2 50.5 57.1 0.9 18.4 0.00 64.6 68.4 6.9 11.6 6.7 335 10 68.9 50.5 52.0 1.2 31.3 0.00 64.6 68.4 8.5 13.2 8.5 340 11 72.3 48.4 42.8 1.5 42.5 0.00 64.9 68.2 12.1 18.8 11.6 345 12 75.0 46.8 36.6 1.9 49.5 0.00 65.7 68.2 11.4 18.3 11.0 14 13 77.0 46.0 33.5 2.1 51.6 0.00 66.6 68.0 10.3 15.9 9.8 6 14 78.4 45.1 30.9 2.3 48.5 0.00 68.0 68.0 8.9 14.3 8.5 6 15 79.5 43.9 28.5 2.5 40.4 0.00 69.1 68.0 10.1 17.0 9.6 7 16 79.7 44.2 28.5 2.5 28.7 0.00 70.2 68.2 10.3 16.1 10.1 7 17 79.3 43.9 28.5 2.4 14.8 0.00 70.9 68.2 11.2 16.8 11.0 356 18 76.8 43.2 30.1 2.2 2.2 0.00 71.1 68.4 6.5 13.6 6.3 342 19 71.6 45.7 39.5 1.6 0.0 0.00 70.9 68.5 3.4 4.9 3.1 306 20 69.3 47.1 45.2 1.3 0.0 0.00 70.5 68.7 4.0 8.7 4.0 293 21 67.5 51.4 56.5 1.0 0.0 0.00 70.0 68.7 3.6 7.4 3.6 304 22 65.5 51.4 60.7 0.8 0.0 0.00 69.4 68.9 3.8 4.7 3.8 303 23 64.0 51.3 63.2 0.8 0.0 0.00 68.9 69.1 3.6 5.1 3.6 302 24 60.4 51.6 73.0 0.5 0.0 0.00 68.4 69.3 1.8 3.6 1.1 211 AZMET Daily Weather Data : YUMA MESA : Nov 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 58.3 69.1 DegF RELATIVE HUMIDITY 79.7 25.3 51.4 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 71.1 64.4 67.3 DegF SOIL TEMP. 20 in 69.3 68.0 68.4 DegF WIND SPEED 18.8 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 333.3 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 14.0 5702 19.1 7081 24.1 8547 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 50.7 72.9 0.5 0.0 0.00 67.8 69.3 2.2 4.7 1.8 33 2 61.7 47.5 59.7 0.8 0.0 0.00 67.3 69.3 2.9 4.9 2.9 42 3 59.0 47.7 66.2 0.6 0.0 0.00 66.7 69.4 0.9 2.2 0.7 87 4 57.2 48.0 72.0 0.4 0.0 0.00 66.4 69.4 1.6 4.9 1.1 40 5 63.7 43.2 47.2 1.1 0.0 0.00 65.8 69.4 5.4 8.1 5.4 5 6 61.0 43.7 53.1 0.9 0.0 0.00 65.3 69.3 4.0 5.6 4.0 26 7 57.6 45.1 63.3 0.6 0.0 0.00 65.1 69.3 2.9 6.3 2.9 36 8 58.8 45.1 60.7 0.7 4.5 0.00 64.6 69.3 4.7 6.3 4.7 38 9 61.9 48.6 61.7 0.7 18.6 0.00 64.2 69.1 4.0 7.2 4.0 35 10 66.6 47.5 50.4 1.1 32.7 0.00 64.2 69.1 5.8 8.7 5.8 22 11 72.1 46.4 40.0 1.6 44.0 0.00 64.4 68.9 7.4 10.7 7.2 19 12 75.7 45.5 34.0 2.0 50.7 0.00 65.3 68.7 7.4 11.6 7.2 29 13 77.2 44.6 31.6 2.2 52.6 0.00 66.4 68.7 6.0 11.4 5.8 29 14 77.5 46.0 32.9 2.2 49.5 0.00 67.6 68.5 4.5 9.2 4.0 21 15 80.2 43.3 27.0 2.6 41.6 0.00 68.9 68.5 6.0 11.0 5.6 348 16 83.7 39.9 21.3 3.1 29.1 0.00 69.8 68.5 4.7 8.9 4.5 345 17 83.5 40.1 21.4 3.1 15.3 0.00 70.0 68.5 3.4 7.8 2.9 323 18 79.5 44.4 29.1 2.5 1.9 0.00 70.2 68.7 3.1 6.3 3.1 277 19 73.4 48.4 41.1 1.7 0.0 0.00 70.0 68.9 2.7 4.0 2.5 324 20 71.1 48.0 43.9 1.5 0.0 0.00 69.4 68.9 2.9 4.3 2.9 310 21 69.6 46.8 44.1 1.4 0.0 0.00 68.9 69.1 2.9 3.6 2.9 304 22 68.2 46.9 46.6 1.3 0.0 0.00 68.4 69.1 3.6 4.5 3.6 301 23 66.9 47.3 49.5 1.1 0.0 0.00 67.8 69.3 3.4 4.5 3.4 304 24 63.5 49.3 60.7 0.8 0.0 0.00 67.3 69.3 1.6 4.3 1.3 308 AZMET Daily Weather Data : YUMA MESA : Nov 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 55.6 68.7 DegF RELATIVE HUMIDITY 80.4 17.3 47.1 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 70.2 64.0 67.1 DegF SOIL TEMP. 20 in 69.8 68.5 68.9 DegF WIND SPEED 11.6 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 340.7 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 14.9 5717 20.0 7101 25.0 8572 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 50.9 78.1 0.4 0.0 0.00 66.9 69.3 0.7 2.7 0.7 87 2 55.9 50.2 81.0 0.3 0.0 0.00 66.4 69.3 0.7 1.8 0.7 101 3 55.9 49.5 79.0 0.3 0.0 0.00 65.8 69.3 0.4 1.3 0.4 82 4 55.0 48.6 78.9 0.3 0.0 0.00 65.3 69.3 0.9 3.1 0.7 228 5 54.1 48.9 82.5 0.3 0.0 0.00 64.9 69.3 0.4 1.3 0.4 250 6 54.9 46.9 74.5 0.4 0.0 0.00 64.4 69.1 1.3 2.9 0.9 344 7 56.3 45.1 66.7 0.5 0.0 0.00 64.0 69.1 2.9 7.4 2.7 26 8 60.1 42.3 51.8 0.9 4.5 0.00 63.5 69.1 4.5 6.3 4.5 40 9 65.7 44.6 46.4 1.2 19.4 0.00 63.3 68.9 1.3 4.3 1.1 57 10 68.7 44.4 41.6 1.4 33.0 0.00 63.1 68.9 4.3 7.4 4.0 44 11 74.3 44.8 34.9 1.9 44.9 0.00 63.5 68.5 4.7 7.6 4.7 32 12 79.0 40.5 25.3 2.5 53.3 0.00 64.6 68.5 10.3 17.2 9.6 8 13 81.3 37.9 21.2 2.9 55.4 0.00 65.5 68.4 13.9 18.8 13.6 16 14 83.5 37.9 19.8 3.1 52.1 0.00 66.4 68.4 10.7 16.1 10.3 15 15 85.1 37.4 18.4 3.4 43.5 0.00 67.3 68.2 6.9 12.8 6.5 359 16 85.6 37.2 17.9 3.5 30.3 0.00 68.0 68.2 7.6 13.2 7.4 12 17 84.2 37.0 18.6 3.3 15.1 0.00 68.5 68.2 9.8 15.2 9.6 16 18 79.9 38.3 22.7 2.7 1.9 0.00 68.5 68.4 6.9 9.4 6.9 20 19 77.4 37.8 24.1 2.4 0.0 0.00 68.4 68.4 6.3 10.7 6.3 16 20 73.0 39.4 29.5 2.0 0.0 0.00 68.0 68.5 3.4 6.0 3.1 299 21 71.4 39.7 31.7 1.8 0.0 0.00 67.5 68.5 3.1 4.0 3.1 302 22 68.7 41.7 37.7 1.5 0.0 0.00 66.9 68.5 3.8 5.4 3.8 302 23 67.5 42.3 39.9 1.4 0.0 0.00 66.4 68.7 4.0 6.3 4.0 309 24 66.2 41.7 40.8 1.3 0.0 0.00 65.8 68.7 4.3 6.3 4.3 321 AZMET Daily Weather Data : YUMA MESA : Nov 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 53.4 69.3 DegF RELATIVE HUMIDITY 85.1 15.9 44.3 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.7 63.0 66.0 DegF SOIL TEMP. 20 in 69.4 68.2 68.7 DegF WIND SPEED 18.8 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 8 Degrees SOLAR RADIATION 352.9 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 14.8 5731 19.8 7121 24.8 8596 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 41.5 40.9 1.3 0.0 0.00 65.3 68.7 3.8 5.1 3.8 330 2 66.2 39.7 38.0 1.4 0.0 0.00 64.9 68.7 4.0 6.7 4.0 352 3 63.3 42.4 46.8 1.1 0.0 0.00 64.6 68.7 2.0 4.3 1.8 354 4 60.3 44.6 56.7 0.8 0.0 0.00 64.0 68.7 0.9 3.6 0.9 346 5 59.0 43.5 57.3 0.7 0.0 0.00 63.7 68.7 2.0 4.7 1.6 344 6 57.9 43.9 59.7 0.7 0.0 0.00 63.3 68.5 1.6 4.7 1.1 71 7 56.1 46.0 69.1 0.5 0.0 0.00 63.0 68.5 0.7 2.0 0.2 102 8 57.0 45.0 64.1 0.6 3.3 0.00 62.6 68.4 0.9 2.7 0.7 344 9 64.6 46.2 51.4 1.0 18.2 0.00 62.6 68.4 1.3 4.5 1.1 38 10 71.4 41.7 34.5 1.7 32.7 0.00 62.4 68.2 5.4 9.2 5.4 49 11 76.6 39.0 26.0 2.3 44.4 0.00 63.0 68.2 6.7 10.7 6.7 34 12 79.9 39.4 23.6 2.7 52.1 0.00 63.7 68.0 8.5 11.9 8.3 40 13 82.0 36.7 19.6 3.0 54.0 0.00 64.8 67.8 9.4 14.1 9.2 42 14 83.8 36.1 18.2 3.2 50.7 0.00 66.0 67.8 7.8 12.1 7.8 42 15 84.9 36.3 17.7 3.4 42.3 0.00 67.3 67.6 7.2 12.8 6.9 33 16 85.6 37.9 18.5 3.4 29.4 0.00 68.4 67.8 5.6 10.5 5.6 34 17 84.4 42.4 22.9 3.1 14.3 0.00 69.3 67.8 4.0 6.7 3.8 30 18 77.4 49.8 38.5 2.0 1.7 0.00 69.6 67.8 2.2 4.0 2.0 36 19 73.2 47.3 40.0 1.7 0.0 0.00 69.6 68.0 2.5 4.3 2.0 27 20 70.0 48.4 46.3 1.4 0.0 0.00 69.3 68.2 1.3 5.1 1.1 16 21 70.7 44.4 39.3 1.6 0.0 0.00 68.7 68.2 3.8 6.7 3.8 58 22 68.9 41.7 37.3 1.5 0.0 0.00 68.2 68.2 1.8 4.3 1.8 66 23 66.0 44.4 46.1 1.2 0.0 0.00 67.6 68.4 0.9 2.2 0.7 92 24 65.1 44.4 47.1 1.1 0.0 0.00 67.1 68.5 2.2 5.4 2.0 7 AZMET Daily Weather Data : YUMA MESA : Nov 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 54.3 70.5 DegF RELATIVE HUMIDITY 77.7 14.7 40.0 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 69.8 62.4 65.8 DegF SOIL TEMP. 20 in 68.7 67.6 68.2 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 32 Degrees SOLAR RADIATION 342.8 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 15.3 5747 20.3 7141 25.2 8622 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 44.4 51.0 1.0 0.0 0.00 66.7 68.5 1.3 4.3 1.3 30 2 62.2 43.5 50.7 0.9 0.0 0.00 66.2 68.7 1.8 4.0 1.8 24 3 63.0 40.6 43.9 1.1 0.0 0.00 65.8 68.7 3.8 6.0 3.4 67 4 59.0 42.6 54.8 0.8 0.0 0.00 65.3 68.7 3.8 8.7 3.4 93 5 58.1 44.1 59.7 0.7 0.0 0.00 64.8 68.7 1.8 4.0 1.6 49 6 59.4 41.0 50.6 0.9 0.0 0.00 64.2 68.7 3.4 7.6 2.5 351 7 59.2 41.2 51.5 0.8 0.0 0.00 63.9 68.5 4.0 6.3 4.0 23 8 61.2 39.2 44.5 1.0 3.3 0.00 63.5 68.5 3.8 6.7 3.6 4 9 66.2 38.8 36.7 1.4 16.7 0.00 63.1 68.4 6.0 8.7 6.0 14 10 71.4 40.3 32.2 1.8 30.8 0.00 63.0 68.4 5.1 7.6 5.1 45 11 75.2 40.1 28.2 2.2 43.0 0.00 63.3 68.4 5.8 8.7 5.6 48 12 75.6 44.1 32.4 2.0 50.2 0.00 64.2 68.2 4.7 8.1 4.7 31 13 76.8 44.1 31.1 2.2 52.1 0.00 65.5 68.0 4.3 8.3 3.6 1 14 78.8 44.1 29.2 2.4 45.9 0.00 66.9 68.0 4.9 8.7 4.5 322 15 79.5 44.6 29.2 2.4 41.3 0.00 68.0 67.8 4.0 8.7 3.6 313 16 78.4 45.1 30.8 2.3 28.4 0.00 69.3 67.8 2.2 5.6 2.0 318 17 78.3 48.9 35.9 2.1 14.3 0.00 70.0 67.8 2.0 3.6 1.3 160 18 73.2 55.0 53.5 1.3 1.7 0.00 70.3 68.0 1.8 4.3 1.6 147 19 68.5 51.3 54.0 1.1 0.0 0.00 70.2 68.0 0.9 1.8 0.9 219 20 66.0 52.2 61.0 0.9 0.0 0.00 69.6 68.2 0.7 2.0 0.7 211 21 67.8 47.7 49.8 1.2 0.0 0.00 69.3 68.4 1.8 3.4 1.3 278 22 70.5 42.4 36.2 1.6 0.0 0.00 68.7 68.5 2.5 3.8 2.5 292 23 70.0 42.6 37.2 1.6 0.0 0.00 68.2 68.5 2.5 4.9 2.2 307 24 62.2 48.7 61.6 0.7 0.0 0.00 67.8 68.7 1.8 4.7 1.6 132 AZMET Daily Weather Data : YUMA MESA : Nov 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.1 56.7 68.5 DegF RELATIVE HUMIDITY 69.8 20.2 43.6 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 70.3 63.0 66.6 DegF SOIL TEMP. 20 in 68.9 67.8 68.4 DegF WIND SPEED 8.7 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 328.0 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 13.9 5761 18.9 7160 23.9 8646 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 49.1 69.8 0.5 0.0 0.00 67.3 68.9 1.6 3.8 1.3 181 2 57.6 46.8 67.0 0.5 0.0 0.00 66.7 68.9 1.3 3.8 0.9 162 3 55.9 48.0 74.8 0.4 0.0 0.00 66.2 68.9 0.7 2.2 0.7 98 4 55.4 46.9 72.9 0.4 0.0 0.00 65.7 68.9 0.9 3.6 0.9 90 5 54.5 43.2 65.4 0.5 0.0 0.00 64.9 68.9 1.3 3.4 1.3 115 6 53.4 43.9 70.4 0.4 0.0 0.00 64.6 68.9 0.9 2.7 0.9 82 7 53.8 41.5 63.3 0.5 0.0 0.00 64.0 68.7 2.7 5.1 2.5 105 8 53.8 43.2 67.2 0.5 4.3 0.00 63.5 68.7 1.1 3.6 1.1 93 9 59.9 46.4 61.0 0.7 18.2 0.00 63.1 68.7 2.0 4.9 1.8 81 10 66.6 48.0 51.3 1.1 32.0 0.00 63.0 68.5 2.9 4.9 2.7 87 11 72.0 50.2 46.4 1.4 42.8 0.00 63.3 68.4 2.2 6.3 1.8 156 12 76.1 47.8 36.8 2.0 50.9 0.00 64.4 68.2 1.3 3.4 0.7 106 13 77.7 48.6 35.9 2.1 53.8 0.00 65.7 68.0 2.5 6.9 1.3 338 14 79.9 47.3 32.0 2.4 47.5 0.00 67.1 68.0 2.2 6.7 1.3 331 15 81.7 43.2 25.8 2.8 41.1 0.00 68.4 68.0 2.0 4.9 1.3 354 16 84.2 43.3 23.7 3.1 28.4 0.00 69.4 68.0 0.9 3.8 0.2 103 17 82.2 48.9 31.6 2.6 13.4 0.00 70.0 68.0 1.6 3.4 1.3 154 18 73.0 57.6 58.3 1.2 1.7 0.00 70.5 68.2 0.9 2.9 0.9 177 19 66.7 56.8 70.7 0.7 0.0 0.00 70.3 68.4 0.4 0.4 0.4 179 20 63.3 55.2 75.1 0.5 0.0 0.00 69.8 68.4 0.4 1.3 0.4 179 21 61.0 54.0 77.4 0.4 0.0 0.00 69.3 68.5 0.4 0.4 0.4 176 22 59.4 53.2 80.1 0.3 0.0 0.00 68.7 68.5 0.7 4.3 0.4 128 23 57.6 51.4 80.1 0.3 0.0 0.00 68.0 68.7 0.7 2.2 0.7 152 24 56.7 49.8 77.7 0.3 0.0 0.00 67.5 68.9 1.3 3.8 1.3 176 AZMET Daily Weather Data : YUMA MESA : Nov 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.5 51.8 65.1 DegF RELATIVE HUMIDITY 84.9 21.3 58.9 % DEWPOINT 48.6 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 70.5 63.0 66.7 DegF SOIL TEMP. 20 in 68.9 67.8 68.5 DegF WIND SPEED 6.9 1.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 117 Degrees SOLAR RADIATION 334.0 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 13.9 5774 18.7 7179 23.6 8669 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 47.7 74.2 0.4 0.0 0.00 66.7 68.9 1.3 3.1 0.9 140 2 54.1 47.7 78.4 0.3 0.0 0.00 66.2 68.9 0.7 1.8 0.7 78 3 54.3 46.6 75.1 0.4 0.0 0.00 65.5 68.9 0.9 2.9 0.7 169 4 52.7 46.6 80.0 0.3 0.0 0.00 64.9 68.9 0.9 2.7 0.9 86 5 52.0 45.5 78.4 0.3 0.0 0.00 64.4 68.9 1.1 4.3 0.7 79 6 51.4 45.9 81.2 0.2 0.0 0.00 63.9 68.7 0.4 0.9 0.4 79 7 50.9 46.6 85.1 0.2 0.0 0.00 63.3 68.7 0.4 2.0 0.2 311 8 52.9 45.9 77.5 0.3 3.8 0.00 63.0 68.7 2.0 4.9 2.0 58 9 61.0 45.7 57.0 0.8 18.4 0.00 62.6 68.7 3.1 5.8 3.1 49 10 66.9 44.6 44.5 1.3 32.7 0.00 62.6 68.5 6.7 11.0 6.7 37 11 72.9 42.6 33.9 1.8 44.7 0.00 62.8 68.4 9.4 13.0 9.4 30 12 76.8 40.8 27.5 2.3 51.8 0.00 63.5 68.2 8.9 11.9 8.7 26 13 79.3 40.8 25.4 2.6 54.0 0.00 64.6 68.0 7.6 10.7 7.4 25 14 82.4 39.6 21.9 3.0 50.9 0.00 65.8 68.0 6.3 9.4 6.0 23 15 83.7 39.2 20.7 3.1 42.3 0.00 66.9 67.8 5.4 8.3 5.1 39 16 84.7 40.1 20.7 3.2 30.1 0.00 68.0 67.8 4.7 8.7 4.5 31 17 83.7 45.0 25.8 2.9 16.5 0.00 68.7 67.8 2.9 5.6 2.9 38 18 76.6 53.4 45.2 1.8 2.2 0.00 69.3 68.0 0.4 1.3 0.4 42 19 67.8 52.2 57.4 1.0 0.0 0.00 69.3 68.0 0.4 1.3 0.4 349 20 64.0 53.8 69.2 0.6 0.0 0.00 68.9 68.0 0.7 2.0 0.4 50 21 61.7 52.3 71.4 0.5 0.0 0.00 68.4 68.2 0.4 0.4 0.4 273 22 58.8 52.2 78.9 0.4 0.0 0.00 67.8 68.4 0.4 1.3 0.4 270 23 57.2 51.4 81.4 0.3 0.0 0.00 67.3 68.4 0.4 1.1 0.4 130 24 57.4 49.5 74.9 0.4 0.0 0.00 66.7 68.5 0.9 3.1 0.9 73 AZMET Daily Weather Data : YUMA MESA : Nov 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 50.2 64.9 DegF RELATIVE HUMIDITY 87.4 16.1 57.8 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 69.4 62.4 65.8 DegF SOIL TEMP. 20 in 68.9 67.6 68.4 DegF WIND SPEED 13.0 2.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 347.4 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 13.5 5788 17.8 7196 22.7 8692 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 46.4 65.3 0.6 0.0 0.00 66.0 68.5 0.9 3.4 0.9 57 2 59.2 43.7 56.4 0.8 0.0 0.00 65.5 68.5 4.0 5.6 4.0 66 3 58.3 44.2 60.0 0.7 0.0 0.00 64.9 68.5 1.6 4.0 1.6 72 4 54.0 45.9 73.6 0.4 0.0 0.00 64.4 68.5 0.9 2.7 0.9 91 5 53.6 45.5 74.3 0.4 0.0 0.00 63.9 68.4 0.9 2.7 0.7 330 6 50.9 45.7 82.3 0.2 0.0 0.00 63.3 68.4 1.3 2.7 1.1 175 7 50.7 45.5 82.4 0.2 0.0 0.00 62.8 68.2 0.9 2.9 0.9 71 8 51.8 44.1 75.2 0.3 3.6 0.00 62.4 68.2 0.9 2.7 0.9 97 9 58.5 44.1 59.2 0.7 18.2 0.00 62.1 68.2 2.5 6.3 2.2 12 10 66.4 42.8 42.5 1.3 32.7 0.00 62.1 68.2 4.9 9.4 4.9 30 11 72.3 41.5 32.9 1.8 44.4 0.00 62.4 68.0 5.4 7.4 5.1 45 12 76.8 41.4 28.0 2.3 51.8 0.00 63.1 67.8 4.9 7.2 4.7 45 13 80.6 42.6 26.0 2.6 53.8 0.00 64.2 67.6 2.5 5.6 2.0 31 14 77.5 51.1 39.7 2.0 49.2 0.00 65.8 67.6 1.3 3.6 1.1 36 15 79.0 48.6 34.5 2.2 41.1 0.00 67.5 67.5 2.0 4.9 1.8 57 16 83.8 43.7 24.5 3.0 29.4 0.00 69.1 67.5 1.6 4.3 1.3 149 17 85.8 44.6 23.9 3.2 14.6 0.00 69.8 67.5 0.9 2.7 0.9 213 18 77.5 51.4 40.7 2.0 1.7 0.00 70.3 67.6 0.4 1.1 0.4 213 19 66.9 54.1 63.9 0.8 0.0 0.00 70.3 67.8 0.4 0.7 0.4 213 20 62.4 52.7 70.2 0.6 0.0 0.00 69.8 68.0 0.9 2.7 0.7 188 21 61.0 52.0 72.2 0.5 0.0 0.00 69.3 68.0 0.4 2.2 0.4 246 22 59.2 50.5 73.1 0.5 0.0 0.00 68.5 68.2 1.6 5.6 1.1 82 23 57.7 44.6 61.6 0.6 0.0 0.00 67.8 68.4 3.1 6.5 2.9 165 24 56.1 45.0 66.3 0.5 0.0 0.00 67.1 68.5 1.8 5.4 1.6 161 AZMET Daily Weather Data : YUMA MESA : Nov 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 49.3 64.9 DegF RELATIVE HUMIDITY 86.4 18.5 55.4 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 70.5 62.1 66.0 DegF SOIL TEMP. 20 in 68.5 67.5 68.0 DegF WIND SPEED 9.4 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 64 Degrees SOLAR RADIATION 340.2 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 14.0 5802 18.2 7215 23.0 8715 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 45.5 72.5 0.4 0.0 0.00 66.4 68.5 1.8 4.5 1.3 149 2 54.7 42.6 63.7 0.5 0.0 0.00 65.7 68.5 0.9 3.1 0.4 28 3 53.4 42.4 66.3 0.5 0.0 0.00 64.9 68.5 2.0 4.9 1.8 95 4 52.2 44.6 75.0 0.3 0.0 0.00 64.2 68.5 2.2 4.5 2.2 77 5 52.3 44.4 74.3 0.3 0.0 0.00 63.7 68.5 1.6 3.6 1.3 92 6 51.6 44.1 75.1 0.3 0.0 0.00 63.1 68.4 2.0 5.4 0.9 85 7 50.2 43.7 78.5 0.3 0.0 0.00 62.6 68.4 2.2 5.1 2.0 165 8 51.3 42.8 73.0 0.3 3.8 0.00 62.1 68.2 1.8 4.7 1.1 65 9 57.4 44.6 62.3 0.6 17.2 0.00 61.7 68.2 3.6 5.8 3.6 100 10 66.2 47.1 50.3 1.1 31.5 0.00 61.7 68.0 3.6 6.5 2.9 136 11 72.7 47.1 40.6 1.6 44.2 0.00 62.1 67.8 6.5 10.1 6.3 178 12 76.6 45.9 33.7 2.1 51.6 0.00 63.0 67.8 5.6 9.4 5.4 193 13 79.0 45.9 31.2 2.3 50.9 0.00 64.0 67.5 3.8 9.4 3.4 199 14 79.5 47.7 32.8 2.3 38.7 0.00 65.3 67.5 4.3 7.8 3.8 217 15 81.3 47.8 31.1 2.5 40.4 0.00 66.6 67.5 4.5 8.9 4.3 213 16 80.8 45.9 29.2 2.5 18.4 0.00 67.5 67.3 3.4 8.3 2.0 229 17 77.9 46.8 33.5 2.2 5.7 0.00 68.0 67.3 1.8 3.6 1.3 292 18 71.1 54.3 55.7 1.1 1.0 0.00 68.4 67.5 1.3 3.4 0.9 171 19 66.4 54.0 64.4 0.8 0.0 0.00 68.0 67.5 2.0 3.6 2.0 187 20 63.0 52.7 69.4 0.6 0.0 0.00 67.8 67.6 1.1 5.6 1.1 168 21 61.3 51.4 70.1 0.6 0.0 0.00 67.3 67.6 0.7 2.5 0.2 250 22 57.7 50.5 77.0 0.4 0.0 0.00 66.7 67.8 1.6 4.3 1.6 67 23 55.8 50.0 81.1 0.3 0.0 0.00 66.2 67.8 1.1 2.9 0.9 64 24 56.1 48.2 75.1 0.4 0.0 0.00 65.5 67.8 1.8 4.9 1.6 102 AZMET Daily Weather Data : YUMA MESA : Nov 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 49.5 63.5 DegF RELATIVE HUMIDITY 84.9 24.8 59.0 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.4 61.5 65.1 DegF SOIL TEMP. 20 in 68.5 67.3 68.0 DegF WIND SPEED 10.1 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 303.4 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 12.1 5814 16.0 7231 21.1 8736 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 47.7 78.4 0.3 0.0 0.00 64.8 68.0 0.9 3.4 0.7 114 2 52.7 47.5 82.4 0.2 0.0 0.00 64.2 68.0 0.4 2.0 0.4 115 3 51.4 46.2 82.7 0.2 0.0 0.00 63.7 67.8 1.3 4.3 0.4 137 4 51.3 44.6 77.7 0.3 0.0 0.00 63.1 67.8 1.1 3.6 0.7 101 5 49.5 45.3 86.1 0.2 0.0 0.00 62.6 67.8 0.7 1.8 0.4 228 6 50.5 43.7 77.9 0.3 0.0 0.00 62.1 67.6 2.7 7.8 2.5 50 7 55.4 37.6 52.0 0.7 0.0 0.00 61.7 67.6 7.2 15.0 6.7 24 8 59.5 30.0 32.6 1.2 3.6 0.00 61.2 67.6 8.9 17.9 8.7 10 9 62.2 31.1 31.0 1.3 14.1 0.00 60.6 67.5 13.2 19.5 13.0 18 10 62.8 30.4 29.3 1.4 17.4 0.00 60.4 67.3 15.0 21.7 14.8 26 11 62.2 29.5 28.8 1.4 10.8 0.00 60.3 67.1 15.2 22.1 15.0 27 12 63.3 30.6 28.9 1.4 19.8 0.00 60.1 66.9 13.4 20.8 13.2 25 13 64.9 31.1 27.9 1.5 18.4 0.00 60.3 66.9 11.4 17.4 11.2 21 14 66.9 28.0 23.1 1.7 19.1 0.00 60.3 66.7 11.9 17.4 11.4 8 15 68.0 24.6 19.4 1.9 11.5 0.00 60.6 66.7 11.9 17.9 11.6 9 16 68.2 23.0 18.0 1.9 9.1 0.00 60.6 66.6 11.2 15.2 11.2 13 17 67.6 22.3 17.8 1.9 4.8 0.00 60.6 66.4 11.2 15.4 11.0 13 18 67.1 21.4 17.3 1.9 1.0 0.00 60.4 66.2 8.3 17.4 8.1 8 19 64.6 25.2 22.3 1.6 0.0 0.00 60.3 66.2 4.7 7.6 4.5 344 20 61.2 30.6 31.5 1.3 0.0 0.00 60.1 66.2 4.3 5.6 4.3 297 21 61.5 28.8 28.6 1.3 0.0 0.00 59.7 66.0 3.4 4.9 3.4 301 22 61.9 25.7 25.1 1.4 0.0 0.00 59.5 65.8 4.3 7.2 4.0 344 23 60.6 22.6 23.0 1.4 0.0 0.00 59.4 65.8 6.9 11.4 6.7 6 24 59.5 21.0 22.2 1.4 0.0 0.00 58.8 65.8 7.2 13.6 6.9 14 AZMET Daily Weather Data : YUMA MESA : Nov 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 48.7 60.3 DegF RELATIVE HUMIDITY 89.2 14.6 40.2 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.5 58.8 61.2 DegF SOIL TEMP. 20 in 68.0 65.7 66.9 DegF WIND SPEED 22.1 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 129.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 5819 8.8 7239 13.7 8750 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 19.4 21.5 1.3 0.0 0.00 58.5 65.7 7.2 12.3 7.2 14 2 56.5 19.2 22.9 1.2 0.0 0.00 57.9 65.5 5.8 8.9 5.6 17 3 55.2 18.5 23.4 1.1 0.0 0.00 57.6 65.3 5.4 8.3 5.1 11 4 53.8 18.9 25.0 1.1 0.0 0.00 57.0 65.3 6.0 9.2 5.8 25 5 54.7 17.6 23.0 1.1 0.0 0.00 56.7 65.1 7.8 12.1 7.6 21 6 54.9 15.6 20.9 1.2 0.0 0.00 56.1 64.9 7.6 11.4 7.4 12 7 54.0 14.7 20.8 1.1 0.0 0.00 55.8 64.8 6.0 9.4 5.8 5 8 54.0 15.8 21.9 1.1 3.1 0.00 55.2 64.8 7.4 12.5 7.2 11 9 56.7 16.9 20.8 1.2 17.9 0.00 55.0 64.6 7.8 11.4 7.6 9 10 59.9 17.4 18.8 1.4 32.7 0.00 55.0 64.4 9.4 13.4 9.2 6 11 63.3 16.9 16.3 1.7 44.7 0.00 55.2 64.2 9.2 13.0 8.9 6 12 65.7 16.5 14.8 1.8 52.1 0.00 56.1 64.2 9.6 14.1 9.2 10 13 67.8 16.2 13.5 2.0 54.7 0.00 57.0 63.9 8.5 12.1 7.8 7 14 69.8 16.2 12.7 2.2 51.4 0.00 58.1 63.7 9.2 14.1 8.7 360 15 70.9 14.9 11.5 2.3 43.0 0.00 59.2 63.7 5.1 10.3 4.7 353 16 71.6 16.9 12.2 2.3 30.3 0.00 60.1 63.5 4.3 8.5 3.6 352 17 71.1 25.7 18.3 2.1 15.1 0.00 60.8 63.5 2.0 6.0 1.8 29 18 61.7 41.2 47.4 1.0 1.7 0.00 61.5 63.7 1.1 2.5 1.1 141 19 54.5 41.4 61.3 0.6 0.0 0.00 61.3 63.7 0.9 3.4 0.9 163 20 50.9 41.0 69.1 0.4 0.0 0.00 60.8 63.7 0.7 1.8 0.7 164 21 49.3 42.4 77.3 0.3 0.0 0.00 60.3 63.7 0.7 2.9 0.7 74 22 48.6 39.0 69.6 0.3 0.0 0.00 59.7 63.7 1.3 4.7 0.7 61 23 45.7 38.7 76.5 0.3 0.0 0.00 59.0 63.7 1.1 3.8 0.7 146 24 44.6 37.2 75.5 0.3 0.0 0.00 58.5 63.7 1.1 9.4 0.7 102 AZMET Daily Weather Data : YUMA MESA : Nov 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.5 43.3 58.1 DegF RELATIVE HUMIDITY 84.4 9.4 33.1 % DEWPOINT 24.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 61.5 55.0 58.1 DegF SOIL TEMP. 20 in 65.8 63.5 64.4 DegF WIND SPEED 14.1 5.1 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 11 Degrees SOLAR RADIATION 346.4 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 6.1 5825 9.2 7249 13.1 8763 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 36.7 73.0 0.3 0.0 0.00 57.7 63.7 0.9 2.0 0.7 76 2 43.0 36.0 75.9 0.2 0.0 0.00 57.2 63.7 1.1 3.4 1.1 186 3 42.8 37.6 82.0 0.2 0.0 0.00 56.7 63.7 1.1 2.7 0.9 44 4 41.5 35.4 78.8 0.2 0.0 0.00 56.1 63.5 0.7 3.4 0.0 2 5 39.7 35.8 85.7 0.1 0.0 0.00 55.6 63.5 0.7 2.7 0.2 214 6 39.2 34.5 82.9 0.1 0.0 0.00 55.0 63.3 0.9 2.7 0.9 75 7 39.0 32.5 77.5 0.2 0.0 0.00 54.3 63.1 0.7 3.1 0.4 100 8 45.3 24.4 45.4 0.6 2.9 0.00 54.1 63.3 3.4 7.8 3.1 12 9 53.4 18.9 25.5 1.0 17.7 0.00 53.8 63.3 5.8 9.2 5.6 5 10 57.9 16.3 19.3 1.3 32.5 0.00 53.8 63.1 10.3 17.0 10.1 8 11 61.5 14.2 15.4 1.6 44.4 0.00 54.1 63.0 13.0 21.7 12.8 4 12 63.3 13.3 13.9 1.7 51.8 0.00 54.7 63.0 16.1 22.4 15.9 12 13 64.6 13.1 13.2 1.8 54.2 0.00 55.6 62.8 16.1 24.4 15.4 9 14 66.0 12.7 12.4 1.9 50.9 0.00 56.8 62.6 14.5 21.0 13.9 5 15 66.6 12.4 11.9 2.0 42.3 0.00 57.9 62.4 13.0 21.0 12.5 19 16 66.7 11.8 11.6 2.0 29.6 0.00 59.0 62.4 12.3 19.0 11.9 9 17 65.7 10.6 11.4 1.9 14.8 0.00 59.7 62.4 13.2 19.5 12.8 360 18 62.4 13.3 14.5 1.6 1.4 0.00 59.9 62.4 7.8 14.3 7.6 348 19 58.1 16.3 19.3 1.3 0.0 0.00 59.7 62.4 3.6 5.8 3.6 339 20 54.0 19.6 25.8 1.1 0.0 0.00 59.2 62.4 2.7 5.6 2.7 307 21 53.8 18.0 24.1 1.1 0.0 0.00 58.6 62.4 4.7 8.3 4.7 325 22 51.6 17.2 25.3 1.0 0.0 0.00 57.9 62.6 3.1 5.6 3.1 289 23 51.6 14.5 22.4 1.0 0.0 0.00 57.2 62.4 2.7 4.7 2.7 312 24 49.3 18.0 28.6 0.9 0.0 0.00 56.5 62.6 3.6 5.8 3.6 303 AZMET Daily Weather Data : YUMA MESA : Nov 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 38.1 53.4 DegF RELATIVE HUMIDITY 87.6 9.5 37.3 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 60.1 53.8 56.8 DegF SOIL TEMP. 20 in 63.7 62.2 63.0 DegF WIND SPEED 24.4 6.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 342.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 5829 5.9 7255 9.0 8772 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 15.6 23.9 1.0 0.0 0.00 55.9 62.4 4.0 8.9 3.1 330 2 55.4 12.4 17.8 1.2 0.0 0.00 55.4 62.6 8.5 17.0 8.3 348 3 54.7 10.9 17.1 1.2 0.0 0.00 54.9 62.4 6.7 10.7 6.5 332 4 52.5 12.7 20.3 1.1 0.0 0.00 54.3 62.4 5.1 7.6 4.9 311 5 52.3 13.5 21.1 1.1 0.0 0.00 54.0 62.2 5.1 11.6 4.7 8 6 53.6 10.9 17.9 1.1 0.0 0.00 53.6 62.2 7.8 16.1 7.2 348 7 50.5 14.7 23.7 1.0 0.0 0.00 53.2 62.1 6.7 16.1 5.8 313 8 54.7 10.9 17.1 1.2 2.9 0.00 53.1 62.1 11.4 19.7 10.5 354 9 57.6 11.1 15.5 1.4 17.4 0.00 52.9 61.9 13.0 22.4 12.5 11 10 60.4 12.4 14.9 1.5 32.3 0.00 52.9 61.9 10.7 18.8 10.5 343 11 64.0 11.7 12.6 1.8 44.4 0.00 53.4 61.7 15.9 22.1 15.4 9 12 66.4 11.8 11.7 2.0 51.8 0.00 54.3 61.5 14.8 21.7 14.1 12 13 67.8 11.1 10.8 2.1 54.2 0.00 55.6 61.5 14.8 21.5 14.3 359 14 69.3 10.6 10.1 2.2 50.9 0.00 57.0 61.3 13.2 22.8 12.5 360 15 69.8 10.4 9.8 2.2 42.5 0.00 58.5 61.2 13.6 20.8 13.2 349 16 69.8 10.2 9.7 2.2 29.9 0.00 59.5 61.2 14.5 20.8 13.9 360 17 69.3 11.1 10.3 2.2 14.6 0.00 60.4 61.3 11.2 17.4 10.5 5 18 63.5 19.6 18.4 1.6 1.4 0.00 60.8 61.5 5.1 9.4 4.7 314 19 61.0 15.8 17.0 1.5 0.0 0.00 60.6 61.5 6.7 11.6 6.0 358 20 60.6 11.7 14.3 1.5 0.0 0.00 60.1 61.5 8.3 12.1 4.7 335 21 59.0 10.6 14.3 1.5 0.0 0.00 59.5 61.7 3.4 6.7 3.1 277 22 55.6 13.8 18.9 1.2 0.0 0.00 58.8 61.7 4.3 8.9 4.0 310 23 52.3 18.1 26.2 1.0 0.0 0.00 58.3 61.9 3.1 5.6 2.5 346 24 44.8 25.3 46.2 0.5 0.0 0.00 57.6 61.9 1.8 7.8 1.3 197 AZMET Daily Weather Data : YUMA MESA : Nov 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 43.5 59.0 DegF RELATIVE HUMIDITY 58.5 8.3 17.5 % DEWPOINT 13.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 61.0 52.9 56.5 DegF SOIL TEMP. 20 in 62.6 61.2 61.9 DegF WIND SPEED 22.8 8.7 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 342.1 Langleys PRECIPITATION 0.00 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 5.2 5834 8.5 7263 12.1 8784 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 26.2 51.7 0.5 0.0 0.00 56.8 61.9 3.8 7.2 3.1 93 2 41.2 28.2 59.7 0.3 0.0 0.00 56.1 61.9 0.9 4.3 0.4 116 3 42.4 25.2 50.2 0.5 0.0 0.00 55.4 61.7 1.8 4.9 1.6 316 4 39.7 28.9 65.2 0.3 0.0 0.00 54.7 61.7 1.8 4.9 1.1 51 5 42.1 25.2 51.5 0.4 0.0 0.00 54.1 61.7 1.6 4.3 0.2 316 6 40.3 26.8 58.2 0.4 0.0 0.00 53.6 61.5 1.6 3.4 1.1 23 7 42.1 22.1 44.7 0.5 0.0 0.00 53.1 61.5 2.7 6.3 2.7 64 8 41.7 23.0 46.9 0.5 3.1 0.00 52.7 61.5 2.9 6.5 2.2 51 9 50.0 20.5 31.7 0.9 16.7 0.00 52.5 61.5 3.8 8.9 3.8 36 10 56.1 17.6 21.8 1.2 31.5 0.00 52.5 61.5 7.4 10.5 7.2 55 11 62.4 20.1 19.3 1.6 41.8 0.00 52.9 61.3 4.9 8.7 4.7 68 12 67.1 16.2 14.0 2.0 48.3 0.00 53.8 61.2 3.1 7.2 2.2 148 13 68.5 14.7 12.4 2.1 43.0 0.00 55.0 61.0 3.8 8.9 3.6 234 14 68.2 13.6 12.0 2.1 35.6 0.00 56.7 60.8 6.5 11.6 6.0 222 15 68.0 14.0 12.2 2.0 29.4 0.00 57.9 60.8 4.3 8.7 4.0 213 16 67.5 14.5 12.8 2.0 17.4 0.00 59.0 60.8 2.7 4.7 2.0 271 17 65.7 24.4 21.0 1.7 7.9 0.00 59.7 60.8 2.5 3.6 2.5 333 18 59.0 37.8 45.2 0.9 0.7 0.00 60.1 60.8 0.4 1.3 0.4 340 19 53.8 39.7 59.1 0.6 0.0 0.00 60.1 61.0 0.7 3.1 0.4 48 20 52.9 38.1 57.2 0.6 0.0 0.00 59.7 61.0 1.1 3.4 1.1 90 21 51.1 35.8 55.8 0.6 0.0 0.00 59.2 61.2 1.8 6.3 1.8 158 22 51.3 30.7 45.2 0.7 0.0 0.00 58.6 61.2 3.4 5.1 2.9 173 23 48.0 33.3 56.6 0.5 0.0 0.00 58.1 61.2 1.3 3.4 1.1 152 24 47.8 33.4 57.2 0.5 0.0 0.00 57.6 61.3 0.7 1.8 0.4 166 AZMET Daily Weather Data : YUMA MESA : Nov 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 38.7 52.9 DegF RELATIVE HUMIDITY 72.4 9.5 40.1 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 60.1 52.3 56.3 DegF SOIL TEMP. 20 in 61.9 60.6 61.3 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 93 Degrees SOLAR RADIATION 275.2 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 4.7 5839 7.4 7270 10.6 8794 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 38.3 66.9 0.4 0.0 0.00 57.0 61.3 1.1 5.1 1.1 133 2 49.1 40.5 72.3 0.3 0.0 0.00 56.8 61.3 0.7 2.5 0.7 66 3 48.9 41.2 74.7 0.3 0.0 0.00 56.5 61.5 1.3 2.9 1.1 56 4 49.5 38.1 65.0 0.4 0.0 0.00 56.3 61.3 2.0 3.4 2.0 79 5 50.0 36.1 59.0 0.5 0.0 0.00 55.9 61.5 3.6 4.9 3.6 89 6 49.3 37.9 64.8 0.4 0.0 0.00 55.8 61.3 1.6 3.4 1.6 66 7 49.8 36.0 59.0 0.5 0.0 0.00 55.6 61.3 1.3 2.7 1.1 343 8 49.3 34.7 57.4 0.5 1.2 0.00 55.4 61.3 1.6 4.5 0.2 82 9 50.2 34.2 54.3 0.6 8.8 0.00 55.2 61.2 2.2 5.6 2.2 17 10 54.7 32.7 43.2 0.8 13.1 0.00 55.2 61.2 4.3 8.1 4.3 15 11 58.3 29.7 33.7 1.1 24.4 0.00 55.4 61.2 6.7 11.4 6.5 42 12 61.3 26.1 26.0 1.4 34.6 0.00 55.8 61.2 8.7 12.3 8.7 38 13 64.8 25.7 22.6 1.6 42.8 0.00 56.5 61.0 9.2 11.6 9.2 36 14 67.1 25.0 20.3 1.8 38.9 0.00 57.4 61.0 8.9 13.0 8.7 39 15 69.3 21.0 15.9 2.0 41.8 0.00 58.5 61.0 7.2 11.4 6.9 39 16 70.5 21.4 15.4 2.2 29.6 0.00 59.5 60.8 3.8 8.3 3.6 58 17 69.6 25.7 19.2 2.0 14.6 0.00 60.4 61.0 2.9 5.1 2.5 53 18 64.0 34.3 33.5 1.4 1.7 0.00 61.2 61.2 2.9 4.5 2.9 132 19 59.7 36.1 41.6 1.0 0.0 0.00 61.2 61.2 2.2 6.0 2.2 329 20 53.8 40.1 59.9 0.6 0.0 0.00 60.8 61.2 0.4 1.3 0.4 311 21 50.5 40.8 69.5 0.4 0.0 0.00 60.3 61.3 0.7 2.2 0.4 215 22 48.9 39.9 71.0 0.3 0.0 0.00 59.7 61.3 0.4 0.4 0.4 175 23 48.0 40.5 74.7 0.3 0.0 0.00 59.2 61.5 0.4 0.4 0.2 128 24 49.5 38.3 65.5 0.4 0.0 0.00 58.6 61.5 1.6 6.3 1.1 24 AZMET Daily Weather Data : YUMA MESA : Nov 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 47.3 55.6 DegF RELATIVE HUMIDITY 79.4 13.7 49.4 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.3 55.0 57.6 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 44 Degrees SOLAR RADIATION 251.8 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 6.1 5845 9.5 7280 14.2 8809 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 38.7 70.2 0.3 0.0 0.00 58.1 61.5 1.3 2.7 1.1 94 2 47.8 36.3 64.4 0.4 0.0 0.00 57.6 61.5 2.5 3.8 2.2 79 3 47.5 35.4 62.8 0.4 0.0 0.00 57.2 61.5 2.0 4.3 1.8 72 4 47.5 36.9 66.2 0.4 0.0 0.00 56.7 61.5 0.9 2.0 0.7 36 5 46.6 36.0 66.2 0.4 0.0 0.00 56.3 61.5 1.6 4.3 1.3 25 6 48.4 32.0 52.6 0.6 0.0 0.00 55.9 61.5 1.6 3.8 1.6 12 7 48.7 31.5 50.9 0.6 0.0 0.00 55.6 61.5 3.1 5.4 3.1 46 8 48.9 30.2 48.1 0.6 1.2 0.00 55.2 61.3 3.8 6.7 3.6 48 9 50.7 32.5 49.6 0.6 6.4 0.00 55.0 61.3 1.3 5.6 1.3 48 10 55.2 31.3 40.2 0.9 17.9 0.00 55.0 61.5 4.3 11.4 4.0 26 11 60.1 24.4 25.3 1.3 32.3 0.00 55.2 61.3 10.1 14.1 10.1 39 12 64.2 21.6 19.4 1.7 46.1 0.00 55.8 61.2 9.2 13.0 8.9 35 13 68.4 18.3 14.5 2.0 49.9 0.00 56.8 61.2 5.4 8.9 5.1 30 14 69.6 19.0 14.3 2.1 40.1 0.00 58.3 61.0 6.9 11.0 6.9 38 15 71.1 19.6 14.0 2.2 35.6 0.00 59.5 61.0 5.1 9.4 4.9 41 16 69.3 28.9 22.2 1.9 13.1 0.00 60.8 61.0 2.5 4.9 2.0 111 17 68.5 35.1 29.2 1.7 10.3 0.00 61.3 61.0 1.1 3.1 0.4 116 18 64.9 36.0 34.2 1.4 1.7 0.00 61.7 61.2 1.6 4.5 1.3 309 19 60.1 35.1 39.0 1.1 0.0 0.00 61.7 61.2 2.7 4.5 2.5 222 20 59.0 34.2 39.1 1.0 0.0 0.00 61.3 61.3 1.6 3.8 1.3 326 21 59.0 31.6 35.5 1.1 0.0 0.00 60.8 61.3 3.4 5.4 3.4 325 22 54.5 35.2 49.4 0.8 0.0 0.00 60.3 61.5 2.0 5.1 1.1 53 23 50.2 37.6 61.8 0.5 0.0 0.00 59.7 61.5 2.0 6.5 1.8 89 24 50.7 37.8 60.9 0.5 0.0 0.00 59.2 61.7 2.2 3.4 2.0 92 AZMET Daily Weather Data : YUMA MESA : Nov 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 45.7 56.7 DegF RELATIVE HUMIDITY 75.5 12.0 42.9 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.9 55.0 58.1 DegF SOIL TEMP. 20 in 61.7 60.8 61.3 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 254.9 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 6.3 5851 9.7 7290 13.9 8823 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 36.1 56.6 0.6 0.0 0.00 58.6 61.7 1.3 3.4 0.9 148 2 50.4 38.1 62.5 0.5 0.0 0.00 58.3 61.7 2.2 6.0 1.6 184 3 51.1 36.7 57.8 0.5 0.0 0.00 57.9 61.7 2.9 7.4 2.7 319 4 48.7 38.7 68.2 0.4 0.0 0.00 57.6 61.7 1.3 3.4 0.7 79 5 49.3 36.9 62.4 0.4 0.0 0.00 56.3 61.7 1.8 4.9 1.3 2 6 49.1 33.8 55.8 0.5 0.0 0.00 55.4 61.3 2.5 5.6 2.2 47 7 48.0 32.9 55.6 0.5 0.0 0.00 55.0 59.9 2.9 5.6 1.6 89 8 47.8 35.2 61.6 0.4 2.9 0.00 55.0 59.2 1.6 4.3 0.7 96 9 55.4 30.2 38.4 0.9 11.7 0.00 54.9 58.8 3.8 8.7 3.6 357 10 59.4 22.8 24.2 1.3 14.1 0.00 54.9 58.8 8.1 14.5 7.8 351 11 61.7 20.8 20.6 1.5 20.3 0.00 54.9 58.6 11.4 19.5 11.0 359 12 64.4 21.2 18.9 1.7 38.2 0.00 55.0 58.6 17.0 23.9 16.6 8 13 66.9 22.8 18.6 1.8 34.9 0.00 55.2 58.5 15.7 21.7 15.0 6 14 68.9 22.6 17.2 2.0 35.1 0.00 55.6 58.5 12.5 18.8 12.1 359 15 70.9 22.1 15.7 2.2 37.3 0.00 56.1 58.5 15.2 21.0 14.8 7 16 70.0 20.1 14.9 2.1 15.5 0.00 56.5 58.5 14.8 21.9 14.3 8 17 68.4 19.6 15.4 2.0 6.2 0.00 56.7 58.5 11.9 17.7 11.4 8 18 66.4 19.0 16.1 1.9 0.7 0.00 56.5 58.5 8.3 14.5 7.8 2 19 62.1 23.2 22.2 1.5 0.0 0.00 56.3 58.6 3.6 6.3 3.4 324 20 61.3 22.1 22.0 1.5 0.0 0.00 56.1 58.6 4.9 9.2 4.5 338 21 61.3 19.6 19.8 1.5 0.0 0.00 55.8 58.6 3.1 7.2 3.1 322 22 59.4 20.5 22.0 1.4 0.0 0.00 55.6 58.8 3.1 11.0 2.9 345 23 61.0 16.9 17.8 1.5 0.0 0.00 55.2 58.8 5.8 10.7 5.8 358 24 60.3 17.2 18.5 1.5 0.0 0.00 55.0 58.8 6.7 11.2 6.5 14 AZMET Daily Weather Data : YUMA MESA : Nov 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 46.2 58.8 DegF RELATIVE HUMIDITY 74.0 12.2 33.5 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 59.2 54.9 56.1 DegF SOIL TEMP. 20 in 61.9 58.3 59.5 DegF WIND SPEED 23.9 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 216.9 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 6.1 5857 9.5 7299 14.0 8837 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 17.6 19.2 1.4 0.0 0.00 54.7 58.8 4.3 7.8 4.3 33 2 58.3 18.3 20.7 1.3 0.0 0.00 54.7 58.8 6.0 10.3 5.8 19 3 58.6 16.0 18.5 1.4 0.0 0.00 54.3 58.6 7.8 13.0 7.6 12 4 57.9 15.3 18.5 1.3 0.0 0.00 54.0 58.8 6.0 11.0 5.8 358 5 55.8 15.3 19.8 1.2 0.0 0.00 53.8 58.8 4.7 9.2 4.5 347 6 55.0 15.4 20.6 1.2 0.0 0.00 53.2 58.6 5.4 9.6 5.1 358 7 53.4 16.3 22.8 1.1 0.0 0.00 52.9 58.6 5.1 8.1 5.1 358 8 53.2 14.7 21.4 1.1 1.0 0.00 52.5 58.6 4.3 7.2 4.3 346 9 54.3 18.3 24.0 1.1 8.4 0.00 52.2 58.6 6.0 8.9 5.8 7 10 57.4 22.1 25.2 1.2 19.4 0.00 52.2 58.5 6.5 11.2 6.5 26 11 60.1 23.0 23.8 1.4 30.1 0.00 52.3 58.5 5.6 8.1 5.4 39 12 63.5 24.3 22.2 1.6 37.3 0.00 52.9 58.5 6.0 8.7 5.8 34 13 66.9 22.1 18.1 1.8 45.6 0.00 53.6 58.3 6.0 9.8 5.8 28 14 68.0 22.8 17.9 1.9 33.5 0.00 54.9 58.3 6.3 9.6 6.3 39 15 70.2 19.6 14.4 2.2 28.2 0.00 55.8 58.1 2.2 5.8 1.8 51 16 69.4 23.9 17.9 2.0 17.4 0.00 56.7 58.1 2.9 6.0 2.7 62 17 67.8 33.8 28.3 1.7 8.1 0.00 57.4 58.3 1.1 2.9 0.9 132 18 64.2 41.7 43.7 1.1 0.5 0.00 57.9 58.3 0.4 1.3 0.4 206 19 60.3 49.1 66.7 0.6 0.0 0.00 57.9 58.5 0.7 2.9 0.4 20 20 59.0 47.7 65.8 0.6 0.0 0.00 57.9 58.5 0.4 1.6 0.4 254 21 57.4 45.1 63.4 0.6 0.0 0.00 57.9 58.5 0.9 2.9 0.9 222 22 55.6 44.8 66.6 0.5 0.0 0.00 57.6 58.6 0.4 0.4 0.4 172 23 53.2 45.1 74.0 0.4 0.0 0.00 57.2 58.6 1.3 3.6 1.1 86 24 51.8 42.6 70.9 0.4 0.0 0.00 57.0 58.8 2.0 5.1 1.6 106 AZMET Daily Weather Data : YUMA MESA : Nov 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 50.5 59.7 DegF RELATIVE HUMIDITY 81.7 11.1 33.5 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 58.1 52.0 55.0 DegF SOIL TEMP. 20 in 58.8 58.1 58.5 DegF WIND SPEED 13.0 3.8 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 229.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 5864 11.0 7310 16.0 8853 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Nov 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 38.8 63.8 0.5 0.0 0.00 56.5 58.8 2.7 6.0 2.7 177 2 51.6 37.2 57.9 0.6 0.0 0.00 56.1 58.8 1.6 5.1 1.3 110 3 52.0 32.7 47.6 0.7 0.0 0.00 55.8 59.0 3.8 6.0 3.6 109 4 54.7 32.0 42.2 0.8 0.0 0.00 55.4 59.0 3.8 7.4 3.6 140 5 54.7 32.2 42.4 0.8 0.0 0.00 55.2 59.0 3.6 6.0 3.6 153 6 55.8 30.7 38.3 0.9 0.0 0.00 55.0 59.0 4.0 6.0 4.0 137 7 54.5 33.6 44.8 0.8 0.0 0.00 54.9 59.0 3.1 5.6 2.9 121 8 55.9 38.1 51.1 0.8 0.5 0.00 54.7 59.0 3.4 7.4 3.1 128 9 59.2 43.2 55.5 0.8 3.3 0.00 54.7 59.0 2.7 7.8 2.0 124 10 60.3 46.8 61.0 0.7 7.2 0.00 54.7 59.0 3.6 8.9 3.4 113 11 63.3 48.2 57.8 0.8 12.9 0.00 55.0 59.0 6.5 11.0 6.3 146 12 64.8 50.2 58.8 0.9 8.1 0.00 55.4 58.8 8.3 17.4 7.8 162 13 61.9 51.3 68.6 0.6 4.1 0.00 55.9 58.8 9.4 15.4 9.2 147 14 59.9 55.8 86.4 0.2 2.9 0.00 56.3 58.8 5.6 13.0 4.7 163 15 60.8 58.3 91.3 0.2 2.2 0.00 56.5 58.8 8.1 15.0 7.6 157 16 62.1 59.7 91.8 0.2 3.3 0.03 56.8 58.8 12.1 19.7 11.6 127 17 62.6 60.1 91.9 0.2 1.9 0.00 57.2 58.8 10.3 16.1 10.3 154 18 62.4 60.1 92.3 0.2 0.2 0.01 57.6 59.0 7.4 12.1 7.2 132 19 62.6 60.6 93.1 0.1 0.0 0.05 57.9 58.8 10.3 24.4 10.1 135 20 55.9 54.1 92.4 0.1 0.0 0.14 58.1 59.0 15.7 23.5 10.1 277 21 52.7 51.4 95.4 0.1 0.0 0.41 58.1 59.0 6.5 16.1 3.8 342 22 55.0 54.0 96.3 0.1 0.0 0.01 57.9 59.0 4.0 8.3 3.4 75 23 56.1 55.0 96.3 0.1 0.0 0.00 57.7 59.2 4.9 8.1 4.7 119 24 56.8 55.8 96.1 0.1 0.0 0.00 57.6 59.2 3.6 6.3 3.4 138 AZMET Daily Weather Data : YUMA MESA : Nov 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 49.8 57.7 DegF RELATIVE HUMIDITY 96.5 33.6 71.4 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 58.3 54.5 56.3 DegF SOIL TEMP. 20 in 59.2 58.6 59.0 DegF WIND SPEED 24.4 6.0 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 46.6 Langleys PRECIPITATION 0.65 Inches AZMET REF. EVAPOTRANSPIRATION 0.02 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 5868 7.6 7318 12.6 8865 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 1 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 55.4 95.3 0.1 0.0 0.00 57.6 59.2 7.4 15.2 7.2 162 2 58.1 57.0 96.2 0.1 0.0 0.01 57.6 59.4 10.7 15.2 10.5 170 3 59.7 56.5 89.7 0.2 0.0 0.00 57.4 59.4 5.6 11.4 5.4 188 4 58.8 55.9 90.4 0.2 0.0 0.00 57.6 59.4 4.5 10.7 1.1 169 5 59.5 55.4 86.3 0.2 0.0 0.00 57.4 59.4 5.1 11.0 4.9 153 6 56.5 54.1 91.8 0.1 0.2 0.00 57.4 59.4 2.5 11.6 2.0 284 7 55.2 52.5 90.9 0.1 0.2 0.00 57.2 59.4 3.8 9.4 3.6 306 8 53.8 47.5 79.3 0.3 1.7 0.00 56.8 59.4 3.8 7.4 3.8 314 9 55.2 45.5 70.0 0.4 14.6 0.00 56.8 59.5 4.3 8.3 4.0 333 10 57.7 44.4 61.1 0.6 29.1 0.00 56.7 59.5 3.6 8.3 3.1 322 11 60.1 44.1 55.3 0.8 40.8 0.00 56.8 59.7 2.2 6.7 1.8 337 12 61.3 45.1 55.3 0.8 48.0 0.00 57.6 59.5 4.7 10.7 3.4 290 13 61.9 46.2 56.3 0.8 50.7 0.00 58.6 59.5 6.5 11.4 6.3 265 14 63.1 41.9 45.8 1.1 47.3 0.00 59.5 59.5 10.7 17.0 10.3 293 15 63.1 41.4 44.7 1.1 39.2 0.00 60.3 59.5 11.9 18.1 11.4 309 16 61.7 41.5 47.3 1.0 26.8 0.00 60.6 59.7 11.9 18.8 11.6 313 17 60.3 40.8 48.5 0.9 12.7 0.00 60.6 59.7 11.0 17.9 10.3 324 18 57.6 38.8 49.8 0.8 1.2 0.00 60.4 59.7 8.9 13.6 8.5 321 19 55.8 38.1 51.4 0.7 0.0 0.00 59.7 59.9 8.5 13.6 8.3 319 20 54.7 39.4 56.3 0.6 0.0 0.00 59.0 59.9 7.2 15.4 6.7 323 21 54.3 39.0 56.3 0.6 0.0 0.00 58.3 60.1 7.4 20.4 6.9 322 22 52.7 40.5 63.3 0.5 0.0 0.00 57.7 60.1 5.8 10.5 4.7 332 23 52.0 41.0 65.8 0.4 0.0 0.00 57.0 60.1 7.8 15.2 7.6 320 24 50.4 41.4 71.4 0.4 0.0 0.00 56.5 60.1 3.8 8.7 3.4 298 AZMET Daily Weather Data : YUMA MESA : Dec 1 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 49.3 57.6 DegF RELATIVE HUMIDITY 96.4 38.0 67.4 % DEWPOINT 46.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 60.8 56.5 58.1 DegF SOIL TEMP. 20 in 60.3 59.2 59.7 DegF WIND SPEED 20.4 6.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 312.5 Langleys PRECIPITATION 0.01 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 3.2 5871 6.7 7324 11.7 8877 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 2 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 41.2 76.4 0.3 0.0 0.00 55.9 60.1 3.1 5.8 2.7 319 2 45.3 40.6 83.4 0.2 0.0 0.00 55.2 60.1 2.2 6.0 0.2 83 3 43.2 40.3 89.1 0.1 0.0 0.00 54.7 59.9 1.8 4.9 0.9 63 4 42.3 39.2 88.7 0.1 0.0 0.00 54.1 59.9 1.1 3.4 0.7 70 5 41.4 38.3 88.3 0.1 0.0 0.00 53.6 59.7 0.9 2.7 0.7 138 6 40.5 37.4 88.7 0.1 0.0 0.00 53.1 59.5 2.0 4.5 1.8 86 7 40.1 37.2 89.5 0.1 0.0 0.00 52.5 59.5 1.1 3.6 0.4 135 8 39.2 37.2 92.4 0.1 2.2 0.00 52.2 59.4 0.4 1.8 0.4 210 9 44.6 40.1 84.3 0.2 16.0 0.00 51.8 59.4 3.4 7.2 3.1 44 10 50.0 40.6 69.9 0.4 29.9 0.00 51.8 59.4 7.4 11.2 7.4 40 11 54.1 40.5 59.9 0.6 41.8 0.00 52.2 59.4 8.3 11.2 8.1 41 12 57.0 40.6 54.3 0.7 49.2 0.00 52.9 59.2 6.9 10.3 6.7 38 13 59.9 38.3 44.5 1.0 51.6 0.00 54.0 59.0 7.6 14.1 7.4 50 14 61.3 36.3 39.2 1.1 48.7 0.00 55.2 58.8 9.8 15.4 9.6 55 15 62.4 35.1 35.8 1.2 40.8 0.00 56.1 58.8 9.4 14.3 9.2 67 16 63.3 34.5 34.1 1.3 28.4 0.00 57.0 58.8 5.6 10.3 5.4 67 17 63.3 36.9 37.2 1.3 13.4 0.00 57.6 58.8 2.9 7.2 2.7 69 18 58.1 44.4 60.9 0.7 1.2 0.00 57.9 58.8 0.4 1.1 0.4 103 19 55.0 43.0 64.0 0.5 0.0 0.00 57.6 58.8 2.5 4.3 2.5 326 20 53.8 41.5 63.0 0.5 0.0 0.00 57.2 58.8 2.2 3.8 2.2 310 21 52.2 41.5 67.4 0.4 0.0 0.00 56.8 58.8 3.1 4.3 3.1 324 22 49.6 42.4 76.0 0.3 0.0 0.00 56.1 58.8 3.6 5.6 3.6 316 23 48.4 41.2 76.5 0.3 0.0 0.00 55.6 58.8 3.8 5.1 3.8 312 24 46.9 40.5 78.1 0.2 0.0 0.00 55.0 59.0 4.0 5.8 4.0 312 AZMET Daily Weather Data : YUMA MESA : Dec 2 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 38.5 50.9 DegF RELATIVE HUMIDITY 93.3 30.6 68.4 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.9 51.6 54.9 DegF SOIL TEMP. 20 in 60.1 58.6 59.2 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 35 Degrees SOLAR RADIATION 323.2 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 2.5 5874 4.7 7329 7.7 8885 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 3 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 39.7 79.7 0.2 0.0 0.00 54.5 59.0 2.9 4.7 2.9 306 2 46.0 38.5 75.0 0.3 0.0 0.00 53.8 58.8 3.1 6.3 2.9 324 3 47.8 37.2 66.5 0.4 0.0 0.00 53.4 59.0 4.0 6.0 4.0 338 4 47.8 36.5 64.8 0.4 0.0 0.00 52.9 58.8 4.7 9.4 4.3 3 5 48.9 35.8 60.7 0.5 0.0 0.00 52.5 58.8 7.2 11.0 6.9 3 6 48.9 35.1 58.9 0.5 0.0 0.00 52.2 58.8 6.7 11.6 6.0 350 7 48.2 35.1 60.2 0.5 0.0 0.00 51.8 58.6 5.8 8.9 5.6 327 8 49.5 34.5 56.2 0.5 1.7 0.00 51.4 58.6 7.8 11.2 7.6 356 9 51.4 34.7 52.8 0.6 14.6 0.00 51.3 58.6 8.1 14.5 7.8 352 10 54.5 35.6 48.9 0.7 29.1 0.00 51.4 58.5 9.8 16.1 9.6 348 11 57.6 35.1 42.7 0.9 41.3 0.00 51.6 58.5 12.8 18.3 12.5 356 12 59.7 34.3 38.1 1.1 48.7 0.00 52.5 58.3 14.3 20.1 14.1 345 13 62.1 33.1 33.6 1.3 51.4 0.00 53.4 58.3 14.5 21.5 14.1 346 14 63.7 33.3 32.0 1.4 48.7 0.00 54.3 58.1 15.0 21.3 14.8 347 15 65.1 33.8 31.1 1.5 40.8 0.00 55.6 57.9 14.3 20.1 13.9 351 16 65.8 34.7 31.5 1.5 28.4 0.00 56.7 57.9 13.0 18.8 12.5 360 17 65.3 34.7 32.0 1.4 13.6 0.00 57.4 57.9 10.5 15.4 10.1 357 18 62.4 36.1 37.4 1.2 1.2 0.00 57.9 58.1 9.6 15.2 9.4 360 19 59.7 36.3 41.4 1.0 0.0 0.00 57.7 58.1 8.1 14.1 7.8 339 20 58.6 35.1 41.1 1.0 0.0 0.00 57.4 58.1 7.6 14.1 7.4 352 21 57.0 35.2 43.9 0.9 0.0 0.00 56.8 58.3 6.0 10.3 5.8 351 22 57.4 34.0 41.3 0.9 0.0 0.00 56.5 58.3 9.2 15.0 8.9 354 23 57.2 33.6 40.9 0.9 0.0 0.00 55.9 58.5 10.3 14.5 9.8 358 24 57.2 32.4 38.8 1.0 0.0 0.00 55.6 58.5 13.2 21.0 13.0 16 AZMET Daily Weather Data : YUMA MESA : Dec 3 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 44.4 55.8 DegF RELATIVE HUMIDITY 83.4 28.8 47.9 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.9 51.3 54.3 DegF SOIL TEMP. 20 in 59.0 57.9 58.5 DegF WIND SPEED 21.5 9.2 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 319.6 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 3.6 5878 6.5 7336 10.4 8895 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 4 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 31.8 38.4 1.0 0.0 0.00 55.2 58.6 13.9 19.7 13.6 19 2 57.4 31.6 37.4 1.0 0.0 0.00 54.9 58.6 14.3 20.4 14.1 13 3 56.3 31.8 39.0 0.9 0.0 0.00 54.7 58.6 15.0 21.3 14.8 8 4 54.9 32.2 41.9 0.9 0.0 0.00 54.3 58.6 12.8 18.1 12.3 6 5 54.1 31.8 42.4 0.8 0.0 0.00 54.1 58.6 12.1 19.5 11.9 7 6 53.4 32.2 44.2 0.8 0.0 0.00 53.8 58.5 11.2 16.6 11.0 10 7 51.8 33.1 48.5 0.7 0.0 0.00 53.4 58.5 7.4 10.7 7.4 358 8 52.7 32.4 46.0 0.7 1.7 0.00 53.2 58.5 11.4 17.0 11.2 10 9 53.4 33.3 46.2 0.8 15.1 0.00 53.1 58.5 10.3 15.7 10.1 356 10 57.2 32.7 39.5 1.0 29.9 0.00 53.1 58.5 13.4 18.1 13.0 8 11 60.3 32.7 35.3 1.1 42.0 0.00 53.2 58.5 11.4 19.5 11.0 360 12 63.5 31.8 30.5 1.4 49.7 0.00 54.1 58.3 13.2 17.7 13.0 357 13 66.2 31.8 27.6 1.6 52.1 0.00 55.2 58.3 13.2 18.8 13.0 354 14 68.0 30.9 25.0 1.8 49.5 0.00 56.5 58.1 15.0 20.6 14.5 360 15 69.1 31.3 24.4 1.8 41.3 0.00 57.7 58.1 15.4 21.5 15.0 7 16 69.6 31.5 24.2 1.9 28.9 0.00 58.8 58.1 14.5 20.4 14.1 5 17 68.7 32.7 26.2 1.8 13.9 0.00 59.7 58.1 11.4 17.0 11.2 3 18 65.5 34.0 31.0 1.5 1.4 0.00 60.1 58.5 7.6 13.2 7.6 7 19 63.1 34.3 34.0 1.3 0.0 0.00 60.1 58.5 8.9 13.9 8.9 17 20 61.7 34.7 36.7 1.2 0.0 0.00 59.5 58.6 6.5 11.9 5.4 356 21 57.0 37.9 49.1 0.8 0.0 0.00 59.0 58.6 2.7 4.3 2.7 327 22 53.1 39.9 61.7 0.5 0.0 0.00 58.5 58.8 1.1 3.4 0.9 303 23 50.5 40.8 69.2 0.4 0.0 0.00 57.9 59.0 1.6 3.1 1.6 316 24 50.5 39.7 66.6 0.4 0.0 0.00 57.2 59.0 2.2 5.8 1.6 335 AZMET Daily Weather Data : YUMA MESA : Dec 4 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 48.4 59.0 DegF RELATIVE HUMIDITY 78.2 22.7 40.2 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 60.1 52.9 56.1 DegF SOIL TEMP. 20 in 59.0 58.1 58.5 DegF WIND SPEED 21.5 10.3 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 325.4 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 5.9 5883 9.5 7345 14.2 8909 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 5 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 39.9 71.5 0.3 0.0 0.00 56.7 59.0 1.1 5.6 0.7 318 2 45.5 39.7 80.2 0.2 0.0 0.00 55.9 59.0 0.7 2.0 0.4 126 3 45.7 38.1 75.3 0.3 0.0 0.00 55.4 59.0 1.8 3.8 1.1 114 4 46.8 37.4 69.9 0.3 0.0 0.00 54.9 59.0 2.0 4.0 1.8 65 5 47.1 36.7 67.1 0.4 0.0 0.00 54.3 59.0 4.0 6.5 3.8 70 6 48.6 36.1 62.3 0.4 0.0 0.00 53.8 59.0 6.5 9.4 6.5 49 7 48.7 36.1 61.3 0.5 0.0 0.00 53.4 59.0 6.0 8.3 5.8 35 8 48.4 36.9 64.4 0.4 1.7 0.00 53.1 59.0 6.9 10.3 6.9 40 9 52.5 37.0 55.2 0.6 14.6 0.00 52.9 59.0 10.5 15.0 10.5 43 10 57.0 38.1 49.2 0.8 29.1 0.00 52.9 59.0 8.5 12.8 8.3 48 11 60.3 40.1 47.2 0.9 40.8 0.00 53.2 58.8 7.8 11.2 7.6 35 12 64.8 38.5 38.1 1.3 48.5 0.00 54.0 58.6 8.3 14.5 8.1 54 13 67.8 37.2 32.5 1.6 51.1 0.00 55.4 58.6 5.8 9.2 5.8 49 14 71.1 37.4 29.3 1.8 48.5 0.00 56.8 58.5 2.7 7.2 1.6 97 15 73.2 36.0 25.6 2.1 40.4 0.00 58.3 58.3 2.9 9.4 2.0 168 16 71.8 39.6 31.1 1.8 28.2 0.00 59.7 58.5 7.8 12.1 7.6 174 17 69.1 38.3 32.5 1.6 13.1 0.00 60.8 58.5 4.7 10.5 4.5 170 18 63.0 47.5 58.0 0.9 1.2 0.00 61.3 58.8 0.9 2.0 0.2 173 19 55.6 48.0 75.6 0.4 0.0 0.00 61.2 58.8 0.4 1.1 0.4 176 20 52.9 46.2 78.2 0.3 0.0 0.00 60.6 58.8 1.8 6.3 1.3 127 21 54.5 43.7 66.9 0.5 0.0 0.00 60.1 59.0 5.1 8.5 5.1 136 22 53.1 45.7 76.1 0.3 0.0 0.00 59.4 59.2 2.2 4.9 1.1 130 23 50.0 45.5 84.8 0.2 0.0 0.00 58.8 59.4 0.9 2.7 0.2 89 24 49.5 45.3 85.3 0.2 0.0 0.00 58.1 59.4 2.0 4.3 1.6 132 AZMET Daily Weather Data : YUMA MESA : Dec 5 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 43.9 56.1 DegF RELATIVE HUMIDITY 89.7 22.6 59.1 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.3 52.9 56.7 DegF SOIL TEMP. 20 in 59.4 58.3 58.8 DegF WIND SPEED 15.0 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 68 Degrees SOLAR RADIATION 317.3 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 7.2 5891 10.3 7355 14.0 8923 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 6 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 45.9 83.2 0.2 0.0 0.00 57.6 59.4 3.4 4.9 3.4 164 2 51.8 48.2 87.5 0.2 0.0 0.00 57.0 59.5 3.4 7.4 3.4 150 3 53.2 49.8 88.0 0.2 0.0 0.00 56.7 59.5 5.1 7.4 4.9 157 4 52.5 50.2 91.9 0.1 0.0 0.00 56.3 59.5 4.3 7.6 4.3 160 5 51.4 49.8 94.3 0.1 0.0 0.00 55.9 59.5 3.6 5.6 3.1 138 6 48.9 46.9 92.7 0.1 0.0 0.00 55.6 59.5 2.2 4.7 2.2 62 7 48.0 45.0 89.0 0.1 0.0 0.00 55.2 59.5 2.5 3.6 2.2 76 8 46.4 43.3 89.0 0.1 2.2 0.00 54.9 59.4 1.6 4.0 1.6 80 9 49.8 45.3 84.5 0.2 14.6 0.00 54.7 59.4 2.0 4.7 2.0 72 10 56.3 47.7 72.4 0.4 24.6 0.00 54.7 59.4 3.4 5.4 3.4 64 11 62.2 48.0 59.7 0.8 36.3 0.00 55.0 59.4 2.9 5.6 2.7 53 12 66.9 49.3 53.1 1.0 40.8 0.00 55.8 59.2 5.4 11.9 3.8 134 13 69.1 52.7 56.1 1.1 45.4 0.00 57.0 59.2 8.7 14.5 8.5 170 14 70.9 53.4 54.2 1.2 44.9 0.00 58.3 59.0 8.3 13.6 7.8 163 15 71.1 54.0 54.9 1.2 32.3 0.00 59.7 59.0 9.8 14.1 9.4 177 16 71.1 53.6 54.0 1.2 21.5 0.00 60.8 59.0 7.6 12.5 7.4 183 17 69.8 54.0 57.4 1.1 9.1 0.00 61.7 59.2 8.9 13.2 8.7 162 18 67.5 55.9 67.0 0.8 1.4 0.00 62.1 59.4 7.6 11.0 7.4 154 19 65.3 57.6 76.4 0.5 0.0 0.00 62.1 59.4 8.1 13.0 8.1 155 20 63.5 57.9 81.9 0.4 0.0 0.00 61.9 59.5 8.5 11.9 8.3 167 21 61.3 57.6 87.4 0.2 0.0 0.00 61.7 59.7 4.9 9.4 4.7 156 22 59.2 55.9 89.2 0.2 0.0 0.00 61.2 59.9 4.0 8.3 4.0 136 23 58.6 55.4 88.8 0.2 0.0 0.00 60.8 60.1 1.3 6.3 1.1 152 24 55.8 53.4 92.1 0.1 0.0 0.00 60.4 60.1 0.4 1.3 0.4 10 AZMET Daily Weather Data : YUMA MESA : Dec 6 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 45.5 59.2 DegF RELATIVE HUMIDITY 95.0 48.8 76.9 % DEWPOINT 51.3 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 62.2 54.5 58.1 DegF SOIL TEMP. 20 in 60.1 59.0 59.4 DegF WIND SPEED 14.5 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 153 Degrees SOLAR RADIATION 272.8 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 6.3 5897 9.5 7365 13.9 8937 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 7 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 53.8 94.0 0.1 0.0 0.00 60.1 60.1 0.9 2.7 0.7 151 2 54.0 52.3 94.2 0.1 0.0 0.00 59.5 60.3 0.7 2.7 0.7 166 3 53.6 51.8 93.8 0.1 0.0 0.00 59.2 60.3 3.1 7.8 2.9 136 4 56.3 53.4 90.5 0.2 0.0 0.00 58.8 60.4 6.7 10.5 6.5 142 5 57.4 54.9 91.3 0.1 0.0 0.00 58.5 60.4 6.9 11.4 6.7 143 6 56.5 54.5 93.3 0.1 0.0 0.00 58.1 60.4 2.9 5.8 2.7 152 7 56.8 55.0 94.1 0.1 0.0 0.00 57.9 60.4 6.0 8.7 6.0 141 8 58.1 56.1 93.0 0.1 1.4 0.00 57.7 60.3 12.5 20.6 12.3 155 9 60.6 57.7 90.0 0.2 13.9 0.00 57.7 60.4 13.6 21.0 13.2 167 10 62.8 56.7 80.5 0.4 17.9 0.00 58.1 60.4 13.2 20.4 13.0 182 11 65.7 54.7 67.7 0.7 26.0 0.00 58.5 60.3 10.3 18.1 10.1 189 12 67.1 52.7 60.2 0.9 25.6 0.00 59.0 60.3 12.5 18.6 12.1 191 13 68.9 52.7 56.2 1.0 30.1 0.00 59.5 60.3 11.9 17.0 11.6 194 14 68.2 53.4 59.3 1.0 10.8 0.00 60.4 60.3 8.9 14.1 8.7 195 15 68.4 52.9 57.9 1.0 7.4 0.00 61.2 60.3 7.6 13.0 7.4 200 16 68.0 52.2 56.8 1.0 5.3 0.00 61.5 60.3 8.5 14.3 7.6 216 17 65.5 50.4 58.3 0.9 6.2 0.00 61.7 60.4 4.3 10.7 3.8 314 18 63.1 48.0 57.7 0.8 0.7 0.00 61.9 60.6 6.0 15.4 5.8 306 19 59.7 45.0 57.8 0.7 0.0 0.00 61.7 60.6 4.3 7.6 4.0 303 20 58.8 42.4 54.5 0.8 0.0 0.00 61.3 60.6 5.6 9.4 5.4 308 21 57.7 41.0 53.3 0.8 0.0 0.00 61.0 60.6 5.8 14.5 5.4 294 22 56.5 40.6 55.6 0.7 0.0 0.00 60.4 60.8 6.5 15.7 4.5 290 23 54.1 40.8 60.6 0.6 0.0 0.00 59.9 60.8 6.5 9.4 6.3 282 24 51.4 40.5 66.2 0.4 0.0 0.00 59.4 60.8 4.7 8.3 3.8 237 AZMET Daily Weather Data : YUMA MESA : Dec 7 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 49.8 60.3 DegF RELATIVE HUMIDITY 95.2 49.8 72.4 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 61.9 57.7 59.7 DegF SOIL TEMP. 20 in 61.0 60.1 60.4 DegF WIND SPEED 21.0 7.2 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 145.0 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 6.1 5903 10.1 7375 15.1 8952 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 8 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 38.7 62.5 0.5 0.0 0.00 58.6 61.0 5.1 11.4 3.6 250 2 50.7 37.9 61.6 0.5 0.0 0.00 57.9 60.8 2.9 8.3 2.2 266 3 47.1 38.7 72.2 0.3 0.0 0.00 57.4 60.8 1.8 4.0 0.4 225 4 50.0 37.0 61.1 0.5 0.0 0.00 56.8 60.8 4.7 14.1 4.5 313 5 49.8 37.0 61.4 0.5 0.0 0.00 56.3 60.6 5.6 8.9 5.4 276 6 49.3 37.2 63.2 0.4 0.0 0.00 55.8 60.8 4.5 10.7 3.8 279 7 47.1 37.4 69.1 0.3 0.0 0.00 55.2 60.6 4.7 9.8 3.8 223 8 46.4 36.9 69.6 0.3 1.0 0.00 54.9 60.6 3.4 7.4 0.4 290 9 51.1 36.9 58.2 0.5 12.9 0.00 54.5 60.6 3.6 8.9 3.4 287 10 54.0 36.7 52.1 0.7 27.5 0.00 54.3 60.4 9.4 17.9 9.2 293 11 57.0 34.9 43.0 0.9 39.4 0.00 54.5 60.4 11.2 18.1 11.0 290 12 59.0 33.4 38.0 1.0 47.1 0.00 55.2 60.3 9.8 14.8 9.4 282 13 60.4 33.6 36.4 1.1 49.5 0.00 56.1 60.1 8.3 13.2 7.8 256 14 61.0 32.2 33.7 1.2 46.8 0.00 57.4 60.1 6.9 11.6 6.5 239 15 61.7 31.8 32.2 1.3 36.5 0.00 58.6 59.9 4.7 10.3 4.0 249 16 62.4 31.8 31.5 1.3 26.8 0.00 59.7 59.7 2.9 10.3 1.8 265 17 62.1 32.9 33.5 1.3 12.7 0.00 60.4 59.9 2.0 4.5 1.6 144 18 57.0 39.2 51.7 0.8 1.2 0.00 60.6 59.9 1.8 3.4 1.6 89 19 51.3 41.5 69.7 0.4 0.0 0.00 60.6 59.9 1.8 2.7 1.6 67 20 51.3 39.9 65.4 0.4 0.0 0.00 59.9 59.9 2.9 7.2 2.9 90 21 53.2 38.1 56.5 0.6 0.0 0.00 59.4 59.9 6.7 13.4 6.5 181 22 55.0 37.4 51.4 0.7 0.0 0.00 58.8 60.1 8.1 13.0 7.6 233 23 53.6 38.3 56.0 0.6 0.0 0.00 58.5 60.1 5.8 13.6 5.4 247 24 54.0 36.5 51.9 0.7 0.0 0.00 57.9 60.3 4.9 15.4 4.7 317 AZMET Daily Weather Data : YUMA MESA : Dec 8 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 43.0 54.0 DegF RELATIVE HUMIDITY 81.7 29.2 53.4 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 60.8 54.1 57.6 DegF SOIL TEMP. 20 in 61.0 59.7 60.3 DegF WIND SPEED 18.1 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 265 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 2.5 5906 5.0 7380 8.6 8961 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 9 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 39.2 74.5 0.3 0.0 0.00 57.6 60.3 1.8 4.3 1.3 157 2 44.1 39.4 83.8 0.2 0.0 0.00 57.0 60.1 1.6 5.4 1.3 94 3 43.7 39.9 86.8 0.1 0.0 0.00 56.3 60.1 2.0 5.1 0.7 196 4 45.5 40.6 83.0 0.2 0.0 0.00 55.8 60.1 2.5 5.6 1.8 4 5 46.0 40.8 81.9 0.2 0.0 0.00 55.4 60.1 1.8 5.8 1.3 344 6 45.7 40.6 82.2 0.2 0.0 0.00 55.0 60.1 2.7 5.6 2.5 347 7 46.6 40.1 77.9 0.2 0.0 0.00 54.9 60.1 4.5 7.4 4.3 20 8 47.3 39.4 73.7 0.3 0.5 0.00 54.5 59.9 4.9 8.1 4.9 51 9 48.9 39.2 69.2 0.4 6.2 0.00 54.3 59.9 7.4 10.3 7.2 42 10 51.8 39.7 63.5 0.5 21.7 0.00 54.1 59.9 8.3 12.3 8.1 40 11 52.7 40.3 62.6 0.5 15.5 0.00 54.3 59.7 8.3 13.6 8.1 36 12 54.3 42.1 63.3 0.5 20.3 0.00 54.7 59.7 7.6 13.9 7.4 45 13 56.3 42.4 59.9 0.6 38.2 0.00 55.2 59.5 11.2 17.0 11.0 42 14 55.8 43.7 64.1 0.6 26.0 0.00 55.9 59.5 11.2 16.8 11.0 50 15 54.5 46.4 74.2 0.4 18.6 0.01 56.5 59.4 10.1 15.2 9.6 23 16 56.1 42.6 60.4 0.6 13.1 0.00 57.0 59.4 9.2 14.1 8.9 13 17 56.7 40.6 54.8 0.7 6.0 0.00 57.0 59.4 7.6 13.0 7.4 14 18 54.7 41.5 61.3 0.6 0.7 0.00 57.0 59.4 2.7 6.0 2.7 11 19 52.0 43.9 73.8 0.3 0.0 0.00 56.8 59.4 0.4 2.0 0.4 217 20 53.6 40.5 61.2 0.6 0.0 0.00 56.5 59.2 2.5 4.9 1.8 360 21 52.5 38.7 59.0 0.6 0.0 0.00 56.3 59.2 4.7 6.7 4.5 25 22 52.3 38.7 59.8 0.5 0.0 0.00 55.9 59.2 3.6 5.1 3.1 337 23 50.2 39.4 66.0 0.4 0.0 0.00 55.6 59.2 1.6 4.7 1.3 335 24 46.9 40.1 77.1 0.3 0.0 0.00 55.4 59.2 0.7 2.2 0.2 37 AZMET Daily Weather Data : YUMA MESA : Dec 9 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 42.6 50.7 DegF RELATIVE HUMIDITY 89.5 50.1 69.7 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 58.1 54.1 55.8 DegF SOIL TEMP. 20 in 60.4 59.2 59.7 DegF WIND SPEED 17.0 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 167.0 Langleys PRECIPITATION 0.01 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 0.4 5906 2.3 7382 5.4 8966 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 10 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 38.1 71.9 0.3 0.0 0.00 54.9 59.2 2.7 4.7 2.5 37 2 48.0 36.3 63.9 0.4 0.0 0.00 54.5 59.2 4.5 8.9 4.3 16 3 48.4 35.2 60.6 0.5 0.0 0.00 54.0 59.2 4.0 7.2 4.0 340 4 46.0 35.4 66.2 0.4 0.0 0.00 53.4 59.0 2.5 4.0 2.5 359 5 43.0 36.3 77.7 0.2 0.0 0.00 53.1 59.0 0.9 3.8 0.4 345 6 46.6 34.9 63.8 0.4 0.0 0.00 52.7 58.8 4.5 7.4 4.3 341 7 44.8 34.9 68.0 0.3 0.0 0.00 52.2 58.8 2.2 5.4 2.2 47 8 46.2 34.2 62.6 0.4 1.2 0.00 52.0 58.8 5.4 10.7 5.1 2 9 50.4 34.5 54.2 0.6 12.4 0.00 50.4 58.8 4.7 7.2 4.5 22 10 52.7 33.8 48.3 0.7 26.8 0.00 50.2 58.6 6.7 10.5 6.5 21 11 54.9 33.4 44.0 0.8 38.7 0.00 50.5 58.1 8.9 16.1 8.7 360 12 57.4 33.1 39.8 1.0 46.6 0.00 51.4 57.4 13.2 19.2 12.8 7 13 59.0 33.6 38.2 1.0 49.0 0.00 52.3 56.8 10.3 17.0 9.8 3 14 60.3 33.1 35.9 1.1 46.6 0.00 53.2 56.5 8.3 14.8 7.6 355 15 61.3 32.0 33.2 1.2 38.9 0.00 54.3 56.5 4.7 10.7 4.3 333 16 61.9 31.5 31.6 1.3 27.2 0.00 55.0 56.3 5.4 10.7 4.9 323 17 61.2 32.2 33.4 1.2 13.1 0.00 55.6 56.3 5.8 10.1 5.4 309 18 58.1 34.0 40.2 1.0 1.2 0.00 55.9 56.5 4.3 7.2 4.3 282 19 55.4 35.4 47.0 0.8 0.0 0.00 55.4 56.3 4.3 6.3 4.0 260 20 49.3 39.7 70.0 0.4 0.0 0.00 55.0 56.5 1.1 2.7 0.7 166 21 45.0 40.3 83.6 0.2 0.0 0.00 54.5 56.5 0.7 2.7 0.0 87 22 45.3 38.3 76.6 0.2 0.0 0.00 53.8 56.5 0.9 2.9 0.9 224 23 44.1 37.6 77.9 0.2 0.0 0.00 53.2 56.5 2.2 3.8 2.0 199 24 42.3 37.9 84.7 0.1 0.0 0.00 52.5 56.5 2.7 4.9 2.5 162 AZMET Daily Weather Data : YUMA MESA : Dec 10 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 41.5 51.3 DegF RELATIVE HUMIDITY 87.4 28.5 57.2 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 55.9 50.0 53.4 DegF SOIL TEMP. 20 in 59.4 56.3 57.6 DegF WIND SPEED 19.2 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 302.0 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 2.0 5908 4.5 7387 7.6 8974 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 11 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.6 39.9 89.8 0.1 0.0 0.00 52.0 56.5 3.6 5.8 3.6 153 2 43.9 41.5 91.7 0.1 0.0 0.00 51.6 56.7 4.5 7.4 4.5 140 3 45.1 42.4 90.0 0.1 0.0 0.00 51.1 56.7 4.7 6.7 4.5 138 4 46.0 42.8 88.1 0.1 0.0 0.00 50.9 56.7 4.0 6.9 4.0 136 5 46.0 42.8 88.4 0.1 0.0 0.00 50.5 56.5 4.0 6.3 4.0 138 6 45.0 42.3 90.5 0.1 0.0 0.00 50.4 56.5 3.4 5.4 3.1 139 7 44.8 41.5 88.5 0.1 0.0 0.00 50.2 56.5 2.5 5.8 2.0 110 8 42.4 40.1 91.2 0.1 0.7 0.00 50.0 56.3 2.7 3.8 2.5 80 9 44.6 41.5 89.1 0.1 5.0 0.00 49.8 56.3 2.5 5.6 2.2 75 10 48.6 43.3 81.8 0.2 20.1 0.00 50.0 56.3 4.3 9.6 3.4 57 11 54.5 41.9 62.9 0.5 44.9 0.00 50.4 56.5 3.4 8.3 2.9 319 12 56.5 37.6 48.8 0.8 43.7 0.00 51.3 56.3 6.5 11.6 6.3 350 13 57.4 37.4 47.3 0.9 50.7 0.00 52.3 56.3 8.7 14.5 8.3 19 14 58.1 38.1 47.2 0.9 45.2 0.00 53.4 56.1 10.3 15.0 10.1 37 15 58.6 38.1 46.6 0.9 39.9 0.00 54.5 56.1 8.3 14.3 8.1 37 16 58.8 38.3 46.2 0.9 22.7 0.00 55.2 56.1 6.9 12.5 6.7 46 17 59.0 40.1 49.5 0.9 11.0 0.00 55.6 56.1 2.7 6.5 2.7 67 18 55.9 42.1 59.8 0.6 1.9 0.00 55.8 56.3 3.4 7.2 3.4 96 19 50.5 42.1 72.8 0.3 0.0 0.00 55.6 56.1 2.0 3.4 2.0 87 20 48.7 41.2 75.3 0.3 0.0 0.00 55.0 56.3 2.9 4.7 2.7 75 21 46.9 40.5 78.1 0.2 0.0 0.00 54.5 56.3 2.9 4.0 2.9 78 22 45.0 39.9 82.9 0.2 0.0 0.00 54.0 56.5 2.5 3.8 2.0 107 23 43.5 39.4 85.0 0.1 0.0 0.00 53.2 56.3 2.5 4.3 2.2 60 24 44.2 39.4 83.1 0.2 0.0 0.00 52.7 56.5 2.9 5.6 2.7 14 AZMET Daily Weather Data : YUMA MESA : Dec 11 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 41.5 49.5 DegF RELATIVE HUMIDITY 92.4 40.2 74.0 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 55.8 49.6 52.5 DegF SOIL TEMP. 20 in 56.7 55.9 56.3 DegF WIND SPEED 15.0 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 67 Degrees SOLAR RADIATION 286.0 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 0.9 5909 3.1 7390 6.1 8980 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 12 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 39.4 85.8 0.1 0.0 0.00 52.2 56.5 2.9 4.7 2.5 63 2 42.4 38.8 87.1 0.1 0.0 0.00 51.6 56.5 2.2 4.3 2.0 343 3 41.0 38.1 89.6 0.1 0.0 0.00 51.1 56.3 1.3 3.4 1.1 354 4 40.6 38.3 91.0 0.1 0.0 0.00 50.5 56.3 1.6 2.7 1.6 358 5 40.5 37.8 90.1 0.1 0.0 0.00 50.2 56.3 0.7 2.0 0.4 306 6 39.2 37.2 92.1 0.1 0.0 0.00 49.6 56.1 2.7 5.4 2.7 327 7 37.8 35.8 92.6 0.1 0.0 0.00 49.3 56.1 1.6 4.5 0.4 239 8 36.9 34.5 91.5 0.1 1.2 0.00 48.7 56.1 2.7 5.6 2.2 65 9 45.3 32.9 61.8 0.4 12.7 0.00 48.6 56.1 5.4 7.6 5.1 13 10 48.2 34.3 58.3 0.5 26.8 0.00 48.6 56.1 4.7 7.6 4.5 47 11 52.0 33.3 48.7 0.7 38.9 0.00 48.9 56.1 5.8 9.6 5.8 35 12 56.3 31.8 39.2 0.9 46.8 0.00 49.6 56.1 9.6 13.4 9.4 32 13 58.6 30.9 34.7 1.1 49.7 0.00 50.7 55.9 8.9 13.6 8.7 31 14 60.1 29.7 31.3 1.2 47.3 0.00 51.8 55.8 8.1 14.5 7.6 3 15 60.8 29.5 30.4 1.3 39.7 0.00 52.9 55.8 9.6 14.1 9.2 18 16 61.2 29.5 29.8 1.3 28.0 0.00 53.8 55.6 8.7 14.8 8.5 23 17 60.4 29.1 30.4 1.3 13.6 0.00 54.3 55.8 8.9 13.0 8.7 346 18 57.2 29.5 34.6 1.0 1.4 0.00 54.7 55.8 6.5 12.5 6.3 345 19 53.8 29.8 39.7 0.9 0.0 0.00 54.1 55.6 4.7 9.4 4.7 354 20 51.3 30.2 44.1 0.7 0.0 0.00 53.8 55.8 3.1 4.9 2.9 323 21 49.1 30.7 48.9 0.6 0.0 0.00 53.2 55.8 3.6 4.7 3.4 313 22 47.3 31.1 53.1 0.5 0.0 0.00 52.5 55.8 3.4 4.9 3.4 315 23 45.7 31.6 57.5 0.4 0.0 0.00 52.0 55.8 2.7 4.9 2.7 325 24 43.9 31.8 62.5 0.4 0.0 0.00 51.4 55.8 2.2 5.1 2.2 306 AZMET Daily Weather Data : YUMA MESA : Dec 12 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.5 35.2 48.9 DegF RELATIVE HUMIDITY 94.6 26.9 59.4 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 54.7 48.4 51.4 DegF SOIL TEMP. 20 in 56.5 55.6 55.9 DegF WIND SPEED 14.8 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 7 Degrees SOLAR RADIATION 306.0 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 1.4 5910 3.4 7393 6.1 8986 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 13 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 30.0 55.7 0.4 0.0 0.00 50.7 55.8 3.6 5.1 3.6 318 2 43.5 29.8 58.2 0.4 0.0 0.00 50.4 55.8 2.5 3.8 2.5 315 3 39.7 32.2 74.1 0.2 0.0 0.00 49.6 55.8 1.1 4.3 0.9 318 4 40.5 30.4 67.5 0.3 0.0 0.00 49.3 55.6 1.3 3.8 1.3 302 5 39.2 30.6 71.6 0.2 0.0 0.00 48.7 55.6 2.2 5.4 2.0 23 6 43.9 27.5 52.2 0.5 0.0 0.00 48.4 55.6 5.8 8.3 5.8 18 7 43.9 27.0 51.0 0.5 0.0 0.00 48.0 55.6 5.6 9.6 5.1 19 8 39.4 29.1 66.5 0.3 1.0 0.00 47.7 55.4 2.0 5.1 1.8 31 9 46.8 26.6 45.2 0.6 12.4 0.00 47.5 55.4 6.3 10.5 6.0 345 10 49.3 29.8 46.8 0.6 26.8 0.00 47.5 55.6 3.8 6.3 3.6 335 11 54.1 26.2 33.9 0.9 38.9 0.00 47.8 55.4 9.4 14.3 9.2 347 12 57.0 25.5 29.4 1.1 47.1 0.00 48.6 55.2 11.2 15.4 10.7 10 13 59.0 25.2 27.0 1.3 49.5 0.00 49.6 55.2 8.7 14.1 8.5 337 14 61.0 25.9 26.0 1.4 47.3 0.00 50.7 55.0 9.2 14.3 8.9 358 15 62.1 25.7 24.8 1.4 39.7 0.00 52.0 55.0 6.7 13.4 6.5 348 16 62.6 26.2 24.9 1.5 27.7 0.00 53.2 54.9 6.5 10.7 6.3 341 17 61.9 26.4 25.9 1.4 13.6 0.00 54.0 55.0 7.8 10.7 7.8 11 18 57.0 28.2 33.2 1.1 1.4 0.00 54.5 55.0 5.8 11.6 5.8 24 19 51.6 30.0 43.2 0.7 0.0 0.00 54.3 55.0 4.0 5.1 4.0 42 20 46.4 33.6 61.1 0.4 0.0 0.00 53.8 55.0 0.7 2.5 0.4 76 21 44.1 33.8 67.0 0.3 0.0 0.00 53.1 55.0 1.1 2.7 1.1 255 22 43.2 33.4 68.2 0.3 0.0 0.00 52.5 55.0 0.9 3.4 0.4 280 23 46.9 29.1 49.8 0.6 0.0 0.00 51.8 55.2 3.8 5.6 3.6 299 24 45.7 28.8 51.5 0.5 0.0 0.00 51.3 55.2 3.6 6.0 3.4 311 AZMET Daily Weather Data : YUMA MESA : Dec 13 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 36.9 49.3 DegF RELATIVE HUMIDITY 84.3 22.5 48.1 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.5 47.3 50.7 DegF SOIL TEMP. 20 in 55.9 54.9 55.4 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 353 Degrees SOLAR RADIATION 305.3 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 2.0 5912 4.1 7397 7.0 8993 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 14 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.4 32.5 76.8 0.2 0.0 0.00 50.5 55.2 0.7 2.2 0.0 354 2 36.0 32.5 87.2 0.1 0.0 0.00 50.0 55.2 0.9 2.5 0.7 112 3 35.8 31.6 85.0 0.1 0.0 0.00 49.5 55.2 1.1 2.9 0.9 91 4 35.8 30.6 81.1 0.1 0.0 0.00 48.7 55.0 0.7 2.2 0.4 121 5 35.1 30.2 81.8 0.1 0.0 0.00 48.2 55.0 1.3 3.1 1.1 191 6 34.3 30.2 85.2 0.1 0.0 0.00 47.7 54.9 1.1 4.0 0.9 83 7 36.9 28.8 72.4 0.2 0.0 0.00 47.3 54.9 1.6 6.0 0.7 26 8 35.6 29.1 77.4 0.2 1.0 0.00 46.8 54.9 1.1 4.7 0.7 15 9 39.7 30.9 70.9 0.3 11.9 0.00 46.6 54.9 1.8 3.8 0.4 273 10 48.9 30.0 48.1 0.6 26.5 0.00 46.8 55.0 1.1 2.9 0.9 350 11 54.9 26.2 32.9 1.0 38.9 0.00 47.1 54.9 6.3 12.5 6.0 3 12 57.6 23.9 27.1 1.2 47.1 0.00 47.8 54.9 11.2 17.4 11.0 8 13 59.4 22.1 23.5 1.3 50.2 0.00 48.9 54.7 13.0 20.8 12.5 12 14 61.0 20.1 20.4 1.5 47.8 0.00 50.2 54.5 14.1 19.2 13.6 3 15 61.7 19.0 19.0 1.5 39.9 0.00 51.4 54.5 13.2 19.7 12.8 3 16 61.9 18.5 18.4 1.5 28.0 0.00 52.7 54.3 12.5 18.8 12.1 4 17 61.3 18.3 18.6 1.5 13.6 0.00 53.4 54.3 9.8 15.4 9.6 4 18 57.6 21.9 25.0 1.2 1.4 0.00 54.0 54.5 4.7 8.9 4.7 9 19 50.0 27.3 41.1 0.7 0.0 0.00 53.6 54.5 0.7 3.4 0.2 320 20 44.8 32.2 61.5 0.4 0.0 0.00 53.1 54.5 0.4 2.0 0.4 255 21 45.0 29.1 55.0 0.5 0.0 0.00 52.5 54.5 2.2 4.9 2.2 305 22 49.8 22.3 33.9 0.8 0.0 0.00 52.0 54.7 6.7 10.7 6.5 3 23 49.8 20.8 31.4 0.8 0.0 0.00 51.3 54.7 6.7 9.4 6.5 5 24 48.7 20.8 32.8 0.8 0.0 0.00 50.7 54.7 5.8 9.4 5.6 354 AZMET Daily Weather Data : YUMA MESA : Dec 14 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 33.6 47.5 DegF RELATIVE HUMIDITY 88.7 16.0 50.3 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.0 46.6 50.0 DegF SOIL TEMP. 20 in 55.4 54.3 54.9 DegF WIND SPEED 20.8 4.9 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 306.3 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 1.6 5914 3.6 7401 6.1 8999 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 15 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.7 20.1 33.3 0.8 0.0 0.00 50.2 54.9 6.0 8.9 5.8 352 2 46.2 20.8 36.1 0.7 0.0 0.00 49.6 54.7 4.7 7.4 4.5 330 3 45.9 20.1 35.6 0.7 0.0 0.00 49.1 54.9 4.5 7.2 4.5 342 4 45.1 19.9 36.2 0.6 0.0 0.00 48.7 54.7 5.6 8.3 5.4 344 5 40.3 23.9 52.7 0.4 0.0 0.00 48.2 54.7 2.5 5.6 1.6 75 6 36.7 26.1 65.5 0.3 0.0 0.00 47.7 54.5 0.7 2.9 0.2 122 7 36.9 25.0 61.9 0.3 0.0 0.00 47.1 54.3 2.2 5.6 1.1 360 8 40.3 22.6 49.5 0.4 1.0 0.00 46.8 54.3 2.2 5.6 1.3 345 9 41.5 25.9 53.7 0.4 12.2 0.00 46.6 54.5 1.3 4.9 0.7 46 10 48.4 21.7 34.6 0.8 26.5 0.00 46.6 54.5 4.9 8.3 4.7 41 11 51.6 20.5 29.0 0.9 38.7 0.00 46.8 54.5 7.2 10.3 7.2 43 12 54.7 21.6 27.2 1.1 46.8 0.00 47.5 54.3 8.7 13.0 8.5 39 13 57.0 19.8 23.1 1.2 49.7 0.00 48.7 54.1 8.3 13.4 7.8 41 14 58.3 17.8 20.2 1.3 47.3 0.00 50.0 54.1 7.4 11.6 7.2 39 15 59.5 17.2 19.0 1.4 39.7 0.00 51.4 54.0 5.8 11.0 5.4 43 16 60.3 18.3 19.4 1.4 27.7 0.00 52.5 54.0 4.5 8.3 4.3 39 17 60.4 20.3 21.0 1.4 13.6 0.00 53.4 54.0 2.0 4.9 1.8 25 18 55.4 29.3 37.6 1.0 1.4 0.00 54.0 54.1 0.9 2.7 0.7 320 19 46.8 32.7 58.0 0.5 0.0 0.00 53.8 54.1 0.4 0.4 0.4 260 20 43.7 36.0 74.1 0.3 0.0 0.00 53.2 54.1 0.4 2.2 0.4 280 21 45.1 29.8 55.0 0.5 0.0 0.00 52.7 54.0 1.8 3.8 1.6 353 22 43.5 29.7 58.2 0.4 0.0 0.00 52.0 54.1 0.9 2.7 0.9 37 23 39.6 31.6 73.1 0.2 0.0 0.00 51.3 54.3 0.4 0.7 0.4 41 24 39.0 31.5 74.3 0.2 0.0 0.00 50.7 54.1 1.6 4.9 1.6 37 AZMET Daily Weather Data : YUMA MESA : Dec 15 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 34.3 47.7 DegF RELATIVE HUMIDITY 81.7 16.9 43.7 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.0 46.4 50.0 DegF SOIL TEMP. 20 in 54.9 54.0 54.3 DegF WIND SPEED 13.4 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 304.6 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 1.3 5915 3.2 7404 5.8 9005 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 16 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.9 28.6 63.9 0.3 0.0 0.00 50.0 54.3 1.1 2.7 0.9 53 2 37.0 29.5 73.9 0.2 0.0 0.00 49.5 54.3 0.7 2.7 0.4 48 3 37.8 28.6 69.3 0.2 0.0 0.00 48.9 54.3 0.4 1.8 0.4 61 4 36.3 29.1 74.7 0.2 0.0 0.00 48.4 54.3 0.7 3.1 0.2 324 5 36.1 28.2 73.0 0.2 0.0 0.00 47.8 54.1 1.6 4.9 1.6 32 6 36.5 28.0 71.1 0.2 0.0 0.00 47.3 54.1 1.3 2.7 1.3 41 7 37.4 26.2 63.6 0.3 0.0 0.00 46.9 54.1 1.1 3.1 1.1 33 8 37.8 26.2 62.9 0.3 0.5 0.00 46.6 54.0 0.9 2.9 0.2 19 9 42.1 25.5 52.2 0.4 9.3 0.00 46.6 54.1 5.4 11.2 5.4 27 10 48.2 23.2 36.8 0.7 20.3 0.00 46.4 54.1 7.8 10.7 7.6 37 11 52.0 23.0 32.0 0.9 35.1 0.00 46.8 54.1 8.5 11.6 8.3 33 12 56.8 23.5 27.5 1.1 49.0 0.00 47.5 54.1 7.6 13.6 7.4 20 13 59.7 22.8 24.0 1.3 45.6 0.00 48.6 54.0 8.7 12.8 8.5 28 14 61.5 21.6 21.3 1.5 45.6 0.00 50.0 53.8 6.9 10.7 6.7 20 15 62.6 21.0 20.0 1.5 31.3 0.00 51.4 53.6 5.4 10.3 5.1 20 16 61.9 21.9 21.2 1.5 17.2 0.00 52.7 53.8 5.4 10.3 5.1 348 17 60.8 22.5 22.6 1.4 10.3 0.00 53.4 53.8 5.4 8.9 5.1 17 18 55.2 29.3 37.5 0.9 1.2 0.00 53.8 53.8 1.6 4.9 1.3 6 19 51.1 29.3 43.1 0.7 0.0 0.00 53.6 53.8 2.5 4.9 2.5 312 20 51.3 25.0 35.8 0.8 0.0 0.00 53.1 53.8 3.6 6.0 3.6 349 21 45.1 30.9 57.5 0.4 0.0 0.00 52.5 54.0 0.9 2.0 0.7 242 22 41.9 33.6 72.3 0.3 0.0 0.00 51.8 54.0 0.4 1.3 0.0 276 23 39.4 34.2 81.3 0.2 0.0 0.00 51.3 54.0 0.9 3.4 0.7 61 24 38.1 32.9 81.2 0.2 0.0 0.00 50.5 54.0 1.6 3.6 1.3 87 AZMET Daily Weather Data : YUMA MESA : Dec 16 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 34.3 46.9 DegF RELATIVE HUMIDITY 86.3 17.3 50.8 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 53.8 46.4 49.8 DegF SOIL TEMP. 20 in 54.3 53.6 54.0 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 265.2 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 2.0 5917 4.1 7408 6.8 9012 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 17 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.0 29.3 68.2 0.3 0.0 0.00 50.0 54.1 3.6 4.9 3.6 87 2 39.2 28.8 66.0 0.3 0.0 0.00 49.5 54.1 2.9 4.9 2.7 87 3 39.2 28.9 66.3 0.3 0.0 0.00 48.9 54.1 1.6 4.9 1.3 354 4 38.1 29.1 69.9 0.2 0.0 0.00 48.4 54.0 2.0 3.6 1.1 117 5 36.0 29.7 77.4 0.2 0.0 0.00 47.8 54.0 1.6 3.4 1.3 195 6 35.2 29.7 79.8 0.1 0.0 0.00 47.5 54.0 1.3 3.6 0.4 117 7 36.9 28.6 72.0 0.2 0.0 0.00 46.9 53.8 1.6 3.8 1.6 106 8 35.6 28.6 75.0 0.2 0.7 0.00 46.6 53.8 1.8 4.7 1.6 101 9 38.5 30.2 72.3 0.2 11.7 0.00 46.4 53.8 2.2 6.5 2.2 103 10 48.2 30.6 50.7 0.6 26.3 0.00 46.6 54.0 1.8 3.8 1.1 47 11 55.0 28.2 35.5 1.0 38.5 0.00 46.8 54.0 3.6 8.3 3.4 157 12 58.5 29.1 32.5 1.1 46.6 0.00 47.5 53.8 5.1 10.3 4.7 168 13 61.7 28.8 28.6 1.3 49.9 0.00 48.7 53.6 4.0 8.7 3.6 178 14 63.3 28.0 26.2 1.5 47.5 0.00 50.2 53.6 4.7 9.6 4.3 157 15 64.2 29.1 26.4 1.5 39.9 0.00 51.8 53.4 5.6 9.4 4.9 172 16 64.6 27.0 24.0 1.6 28.2 0.00 53.2 53.4 6.0 9.2 5.6 196 17 63.7 28.0 26.0 1.5 14.1 0.00 54.1 53.4 4.0 7.4 3.8 215 18 57.4 34.7 43.6 0.9 1.4 0.00 54.9 53.8 1.6 3.1 1.3 214 19 48.6 37.4 65.3 0.4 0.0 0.00 54.7 53.6 0.4 1.6 0.4 177 20 45.0 37.9 76.6 0.2 0.0 0.00 54.1 53.6 0.9 1.8 0.9 70 21 43.7 36.9 76.6 0.2 0.0 0.00 53.4 53.8 0.7 2.0 0.7 73 22 41.2 35.8 81.1 0.2 0.0 0.00 52.7 53.8 1.3 3.6 1.3 73 23 40.1 34.9 81.2 0.2 0.0 0.00 52.0 54.0 1.6 3.4 1.6 141 24 39.7 34.9 82.7 0.1 0.0 0.00 51.4 54.0 1.6 3.6 1.1 103 AZMET Daily Weather Data : YUMA MESA : Dec 17 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 33.6 47.1 DegF RELATIVE HUMIDITY 86.2 20.7 58.5 % DEWPOINT 30.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 54.9 46.2 50.2 DegF SOIL TEMP. 20 in 54.1 53.4 53.8 DegF WIND SPEED 10.3 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 304.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 5920 4.7 7413 7.4 9019 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 18 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 34.7 83.8 0.1 0.0 0.00 50.7 54.0 0.9 2.0 0.9 76 2 38.5 34.5 85.4 0.1 0.0 0.00 50.2 54.1 1.1 4.0 0.9 63 3 38.8 33.4 80.9 0.2 0.0 0.00 49.6 54.1 0.9 2.7 0.7 67 4 37.4 33.1 84.6 0.1 0.0 0.00 49.1 54.1 1.8 4.3 1.6 90 5 36.3 32.4 85.4 0.1 0.0 0.00 48.6 54.0 2.0 3.8 1.8 90 6 36.7 32.0 83.2 0.1 0.0 0.00 48.0 54.0 2.5 3.8 2.5 86 7 36.5 32.0 83.2 0.1 0.0 0.00 47.5 54.0 1.1 3.6 0.7 43 8 36.5 31.5 82.0 0.1 0.7 0.00 47.1 53.8 2.9 4.3 2.9 96 9 39.7 32.9 76.3 0.2 11.5 0.00 46.9 54.0 1.8 4.3 1.6 90 10 47.5 34.0 59.2 0.5 25.8 0.00 46.9 54.1 3.1 5.4 2.9 42 11 54.3 34.3 47.0 0.8 38.0 0.00 47.3 54.1 2.0 5.1 1.8 35 12 60.6 32.2 34.0 1.2 46.1 0.00 48.0 54.0 1.3 4.7 1.1 52 13 63.5 31.5 29.9 1.4 49.5 0.00 49.3 53.8 1.6 4.9 0.4 60 14 63.5 31.1 29.5 1.4 47.1 0.00 50.9 53.6 3.4 6.9 2.5 314 15 65.3 30.7 27.3 1.5 39.4 0.00 52.5 53.6 2.2 5.1 1.6 289 16 66.2 31.1 26.8 1.6 27.7 0.00 54.0 53.4 1.6 4.3 1.1 277 17 65.8 33.6 30.0 1.5 13.4 0.00 54.9 53.6 1.6 3.1 1.6 213 18 59.5 38.7 46.9 0.9 1.4 0.00 55.6 53.8 0.7 2.0 0.4 282 19 49.3 40.8 72.7 0.3 0.0 0.00 55.4 53.8 0.7 2.0 0.4 179 20 45.7 39.6 79.0 0.2 0.0 0.00 54.9 53.8 0.7 1.3 0.2 56 21 45.0 37.4 74.8 0.3 0.0 0.00 54.3 54.0 1.6 5.6 1.3 326 22 44.6 37.4 75.9 0.3 0.0 0.00 53.6 54.1 0.7 3.6 0.2 103 23 41.5 37.6 85.5 0.1 0.0 0.00 52.9 54.1 0.9 3.4 0.4 124 24 43.2 37.0 78.9 0.2 0.0 0.00 52.3 54.3 1.1 3.8 0.9 177 AZMET Daily Weather Data : YUMA MESA : Dec 18 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 34.7 48.2 DegF RELATIVE HUMIDITY 89.1 24.8 64.3 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 55.8 46.9 50.9 DegF SOIL TEMP. 20 in 54.3 53.4 54.0 DegF WIND SPEED 6.9 1.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 61 Degrees SOLAR RADIATION 300.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 5923 5.9 7419 8.8 9028 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 19 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.1 36.7 75.2 0.2 0.0 0.00 51.8 54.3 1.1 3.6 0.9 159 2 43.0 37.0 79.5 0.2 0.0 0.00 51.4 54.3 0.7 2.7 0.7 122 3 41.9 37.0 82.6 0.2 0.0 0.00 51.1 54.5 1.1 3.4 0.7 65 4 41.0 36.1 82.4 0.2 0.0 0.00 50.7 54.5 1.1 3.1 0.9 121 5 40.3 35.8 83.9 0.1 0.0 0.00 50.2 54.5 1.1 2.9 0.9 107 6 40.5 35.6 82.6 0.2 0.0 0.00 49.8 54.3 1.8 4.3 0.9 135 7 39.2 35.6 86.5 0.1 0.0 0.00 49.5 54.3 1.1 3.4 0.4 105 8 40.3 36.3 85.9 0.1 0.7 0.00 49.1 54.3 1.8 4.7 1.1 175 9 45.0 38.8 79.7 0.2 10.8 0.00 49.1 54.5 1.6 4.5 0.9 66 10 54.3 42.3 63.6 0.5 24.6 0.00 49.1 54.7 1.6 5.6 1.3 236 11 57.9 42.1 55.3 0.7 36.8 0.00 49.5 54.5 2.5 5.4 2.0 247 12 59.5 43.2 54.7 0.8 44.4 0.00 50.2 54.3 3.8 8.7 3.4 310 13 62.4 44.8 52.5 0.9 47.3 0.00 51.4 54.3 3.8 8.3 3.4 305 14 65.1 45.3 49.0 1.1 45.9 0.00 52.9 54.1 5.6 11.4 5.1 290 15 66.7 45.1 45.8 1.2 38.5 0.00 54.5 54.1 4.9 9.4 4.7 284 16 67.1 45.0 44.8 1.3 27.2 0.00 55.8 54.1 6.0 10.3 5.6 289 17 66.7 44.8 45.1 1.2 13.4 0.00 56.8 54.3 4.5 8.3 4.3 279 18 62.1 46.4 57.0 0.8 1.4 0.00 57.4 54.5 1.8 3.1 1.6 250 19 55.2 46.8 73.6 0.4 0.0 0.00 57.4 54.7 2.5 4.3 2.2 171 20 52.5 45.9 77.8 0.3 0.0 0.00 56.8 54.7 3.6 6.3 3.4 184 21 52.3 44.2 73.8 0.3 0.0 0.00 56.5 54.9 3.4 4.9 2.9 176 22 50.4 44.6 80.6 0.2 0.0 0.00 55.8 55.0 2.5 4.9 2.2 174 23 47.5 43.9 87.8 0.1 0.0 0.00 55.2 55.2 1.6 4.9 1.3 74 24 46.0 43.0 89.2 0.1 0.0 0.00 54.1 55.2 3.6 5.6 3.6 82 AZMET Daily Weather Data : YUMA MESA : Dec 19 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 38.7 51.6 DegF RELATIVE HUMIDITY 91.1 42.7 70.4 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 57.6 48.9 52.7 DegF SOIL TEMP. 20 in 55.2 54.1 54.5 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 291.0 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 5927 6.3 7425 9.5 9038 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 20 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 42.4 88.8 0.1 0.0 0.00 53.6 55.2 2.9 4.5 2.9 84 2 45.1 42.3 89.7 0.1 0.0 0.00 52.9 55.2 2.0 4.9 2.0 86 3 45.0 41.7 88.8 0.1 0.0 0.00 52.5 55.2 3.6 5.6 3.6 92 4 44.1 41.0 88.9 0.1 0.0 0.00 52.0 55.0 1.3 2.9 0.7 24 5 43.9 41.2 90.3 0.1 0.0 0.00 51.6 55.0 1.6 3.4 1.3 76 6 43.3 40.6 89.6 0.1 0.0 0.00 51.1 54.9 3.4 5.1 3.4 95 7 42.6 39.7 89.7 0.1 0.0 0.00 50.5 54.9 2.7 5.6 2.7 93 8 41.2 38.8 91.5 0.1 0.7 0.00 50.2 54.7 2.5 4.9 2.5 87 9 45.0 41.5 87.7 0.1 11.2 0.00 50.0 54.9 3.8 5.8 3.8 86 10 51.6 45.0 78.1 0.3 24.9 0.00 50.0 54.9 3.1 5.1 3.1 75 11 58.8 46.6 63.7 0.6 36.5 0.00 50.4 54.9 2.7 5.1 2.5 41 12 61.9 46.2 56.5 0.8 44.2 0.00 51.1 54.7 4.7 7.4 4.5 35 13 65.5 45.0 47.5 1.1 47.5 0.00 52.3 54.5 3.4 7.4 2.5 164 14 66.7 43.9 43.7 1.3 45.4 0.00 53.8 54.3 2.9 7.2 2.2 233 15 67.1 43.3 42.2 1.3 38.7 0.00 55.2 54.3 3.4 7.8 2.7 294 16 67.3 43.3 42.0 1.3 28.2 0.00 56.3 54.3 3.1 6.7 2.9 286 17 67.1 44.1 43.1 1.3 15.3 0.00 57.2 54.5 2.9 4.9 2.2 213 18 62.2 45.9 55.3 0.9 1.2 0.00 57.7 54.7 1.1 3.4 1.1 194 19 56.8 46.0 67.0 0.5 0.0 0.00 57.6 54.7 1.8 3.1 1.8 206 20 58.5 44.2 59.4 0.7 0.0 0.00 57.4 54.9 2.2 3.6 2.0 238 21 57.0 45.9 66.6 0.5 0.0 0.00 57.0 55.0 4.0 6.7 4.0 226 22 58.5 45.7 62.5 0.6 0.0 0.00 56.5 55.2 6.3 9.8 6.0 235 23 57.2 46.0 66.4 0.5 0.0 0.00 56.1 55.2 4.3 6.7 4.0 247 24 56.7 46.8 69.5 0.5 0.0 0.00 55.8 55.4 4.5 7.6 4.5 263 AZMET Daily Weather Data : YUMA MESA : Dec 20 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 40.5 54.5 DegF RELATIVE HUMIDITY 93.2 38.3 69.5 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 57.9 49.8 53.6 DegF SOIL TEMP. 20 in 55.4 54.3 54.9 DegF WIND SPEED 9.8 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 294.1 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 4.3 5931 7.0 7432 10.3 9048 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 21 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 45.0 71.0 0.4 0.0 0.00 55.4 55.6 2.9 9.2 2.2 268 2 53.2 44.2 71.6 0.4 0.0 0.00 54.9 55.6 6.3 10.5 6.0 306 3 51.8 43.9 74.0 0.3 0.0 0.00 54.5 55.6 3.8 7.4 3.6 291 4 50.7 42.1 72.5 0.3 0.0 0.00 54.0 55.6 4.3 12.1 4.3 347 5 52.3 36.0 53.7 0.6 0.0 0.00 53.6 55.6 6.0 11.9 5.8 325 6 52.2 42.1 68.6 0.4 0.0 0.00 53.2 55.6 5.8 9.4 5.6 318 7 51.8 40.3 64.7 0.5 0.0 0.00 52.9 55.8 4.7 7.4 4.7 297 8 49.6 34.5 55.8 0.5 0.5 0.00 52.5 55.6 3.8 8.3 3.6 327 9 49.8 28.9 44.5 0.7 9.3 0.00 52.3 55.8 4.0 7.8 3.8 317 10 55.0 22.6 28.4 1.1 25.3 0.00 52.2 55.8 9.2 19.5 8.7 345 11 56.5 17.8 21.8 1.2 38.2 0.00 52.0 55.8 16.6 25.5 16.1 344 12 57.9 17.4 20.3 1.3 46.8 0.00 52.2 55.6 16.6 24.8 15.9 3 13 58.8 17.6 19.7 1.4 50.7 0.00 52.7 55.6 15.2 24.4 14.5 347 14 59.4 14.7 17.1 1.4 48.5 0.00 53.2 55.4 15.9 22.8 15.4 352 15 59.2 12.4 15.5 1.5 40.8 0.00 53.8 55.4 16.1 25.1 15.4 354 16 59.0 10.9 14.6 1.5 28.9 0.00 54.3 55.4 17.2 24.8 16.6 355 17 57.7 11.8 15.9 1.4 14.6 0.00 54.5 55.4 13.9 21.7 13.6 346 18 55.2 14.2 19.5 1.2 1.7 0.00 54.7 55.4 11.9 18.8 11.6 345 19 52.3 16.3 23.7 1.0 0.0 0.00 54.1 55.4 6.5 11.4 6.3 347 20 50.9 16.2 24.8 1.0 0.0 0.00 53.6 55.2 4.7 8.5 4.0 344 21 47.5 17.1 29.3 0.8 0.0 0.00 52.9 55.4 3.4 9.2 2.7 310 22 49.8 13.3 22.6 0.9 0.0 0.00 52.2 55.4 8.7 14.1 8.5 352 23 49.5 12.6 22.4 0.9 0.0 0.00 51.6 55.4 13.2 21.0 13.0 360 24 49.8 11.8 21.4 1.0 0.0 0.00 50.9 55.4 11.4 22.6 10.5 333 AZMET Daily Weather Data : YUMA MESA : Dec 21 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.9 45.9 53.4 DegF RELATIVE HUMIDITY 78.5 12.7 37.2 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 55.8 50.9 53.4 DegF SOIL TEMP. 20 in 55.8 55.2 55.6 DegF WIND SPEED 25.5 9.2 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 343 Degrees SOLAR RADIATION 305.6 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 1.3 5933 4.0 7436 7.9 9056 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 22 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 12.7 23.4 0.9 0.0 0.00 50.4 55.4 11.2 17.4 11.0 18 2 47.8 13.1 24.2 0.9 0.0 0.00 49.8 55.2 8.9 13.9 8.7 351 3 46.9 14.5 26.8 0.8 0.0 0.00 49.3 55.2 8.1 13.9 7.8 339 4 47.1 14.4 26.2 0.8 0.0 0.00 48.9 55.0 14.1 23.7 13.9 357 5 46.6 14.2 26.8 0.8 0.0 0.00 48.4 55.0 11.2 16.8 11.0 348 6 45.0 14.7 29.2 0.7 0.0 0.00 48.0 54.9 8.1 18.1 7.8 329 7 45.0 14.2 28.4 0.7 0.0 0.00 47.7 54.7 6.3 14.8 6.0 338 8 45.1 13.6 27.5 0.7 0.7 0.00 47.3 54.7 7.6 15.7 7.2 345 9 46.6 14.0 26.4 0.8 11.9 0.00 46.9 54.7 11.2 17.0 10.7 10 10 48.7 14.5 25.1 0.9 26.8 0.00 46.9 54.5 11.6 17.0 11.4 5 11 50.9 14.9 23.4 1.0 39.4 0.00 47.1 54.5 12.5 17.7 12.1 9 12 52.7 14.4 21.5 1.1 47.8 0.00 47.7 54.3 11.6 17.0 11.0 355 13 54.0 14.0 20.0 1.1 51.1 0.00 48.7 54.3 12.3 18.8 11.9 357 14 55.4 13.5 18.6 1.2 49.0 0.00 49.8 54.1 11.4 19.5 11.0 6 15 56.3 12.7 17.5 1.3 41.6 0.00 51.1 54.0 10.5 17.2 10.1 5 16 56.8 12.6 17.0 1.3 29.6 0.00 52.2 54.0 10.3 15.4 9.8 15 17 56.1 12.9 17.8 1.3 15.1 0.00 52.9 54.0 11.0 15.9 10.5 1 18 53.4 13.3 20.0 1.1 1.9 0.00 53.1 54.0 8.5 14.1 8.3 356 19 49.5 14.9 24.7 0.9 0.0 0.00 52.9 53.8 5.6 7.4 5.4 3 20 46.9 16.9 29.8 0.8 0.0 0.00 52.2 53.8 3.1 5.8 2.9 337 21 41.5 22.6 46.8 0.5 0.0 0.00 51.4 53.8 1.1 3.1 0.9 9 22 38.3 24.6 57.5 0.3 0.0 0.00 50.7 53.8 1.6 4.3 0.9 334 23 39.7 20.5 45.9 0.4 0.0 0.00 50.0 53.8 2.5 4.7 2.5 305 24 40.5 19.4 42.9 0.5 0.0 0.00 49.3 53.8 3.4 6.9 3.1 345 AZMET Daily Weather Data : YUMA MESA : Dec 22 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 36.1 48.4 DegF RELATIVE HUMIDITY 63.9 14.4 27.8 % DEWPOINT 15.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 53.1 46.8 49.6 DegF SOIL TEMP. 20 in 55.4 53.8 54.3 DegF WIND SPEED 23.7 8.5 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 357 Degrees SOLAR RADIATION 315.1 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 0.4 5933 1.8 7438 4.3 9060 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 23 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 15.4 31.6 0.7 0.0 0.00 48.6 54.0 5.4 8.3 5.1 342 2 42.3 15.3 33.0 0.6 0.0 0.00 48.0 53.8 3.1 5.4 3.1 335 3 41.5 15.3 33.9 0.6 0.0 0.00 47.5 53.8 4.7 11.4 4.5 348 4 41.9 15.4 34.0 0.6 0.0 0.00 46.9 53.8 5.4 10.5 5.1 337 5 41.4 15.1 33.9 0.6 0.0 0.00 46.4 53.6 5.1 7.6 5.1 343 6 41.0 13.5 32.0 0.6 0.0 0.00 46.0 53.4 4.9 8.7 4.7 341 7 40.6 14.2 33.4 0.6 0.0 0.00 45.5 53.4 5.1 8.3 4.9 344 8 42.1 13.5 30.8 0.6 0.7 0.00 45.1 53.2 6.0 9.4 5.8 352 9 45.1 12.9 26.9 0.8 10.5 0.00 45.0 53.2 8.1 14.8 7.8 350 10 48.9 13.6 23.9 0.9 25.6 0.00 45.0 53.4 9.8 17.4 9.6 351 11 51.8 13.3 21.1 1.0 38.0 0.00 45.3 53.2 13.4 20.8 13.0 354 12 55.2 12.4 17.8 1.2 46.6 0.00 46.2 53.2 15.4 21.5 14.8 358 13 57.9 11.5 15.5 1.4 49.9 0.00 47.3 52.9 13.4 21.7 13.0 6 14 60.6 11.3 14.1 1.5 47.8 0.00 48.7 52.9 12.5 17.4 11.9 4 15 62.6 11.8 13.4 1.7 40.4 0.00 50.2 52.7 11.2 16.1 10.7 8 16 63.5 11.5 12.8 1.8 28.7 0.00 51.4 52.7 12.5 19.9 12.1 11 17 62.6 16.0 16.2 1.6 14.8 0.00 52.2 52.7 7.4 16.3 6.5 342 18 57.9 22.1 24.8 1.2 2.2 0.00 52.9 52.9 3.6 6.5 3.4 307 19 53.8 23.4 30.2 1.0 0.0 0.00 52.9 52.9 3.4 4.9 3.1 329 20 50.2 26.8 40.5 0.8 0.0 0.00 52.3 52.7 2.2 6.9 1.6 324 21 50.0 25.7 38.8 0.8 0.0 0.00 51.8 52.9 3.6 7.2 2.5 276 22 48.6 23.4 36.8 0.7 0.0 0.00 51.3 52.9 2.7 5.4 2.7 302 23 48.0 21.0 34.1 0.8 0.0 0.00 50.7 53.1 4.0 7.2 4.0 307 24 47.7 20.3 33.7 0.8 0.0 0.00 50.2 53.1 4.0 6.7 3.6 302 AZMET Daily Weather Data : YUMA MESA : Dec 23 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 38.8 50.0 DegF RELATIVE HUMIDITY 54.0 11.5 27.6 % DEWPOINT 16.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 53.1 45.0 48.6 DegF SOIL TEMP. 20 in 54.0 52.5 53.2 DegF WIND SPEED 21.7 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 349 Degrees SOLAR RADIATION 305.1 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 2.3 5935 4.9 7443 7.7 9068 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 24 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 23.7 42.7 0.6 0.0 0.00 49.6 53.1 2.9 4.9 1.8 342 2 48.9 21.7 34.1 0.8 0.0 0.00 49.1 53.2 4.9 7.4 4.5 331 3 49.5 23.2 35.6 0.8 0.0 0.00 48.7 53.2 4.9 8.9 4.3 339 4 43.3 26.8 52.2 0.5 0.0 0.00 48.4 53.2 2.2 7.2 0.9 123 5 38.7 28.8 67.4 0.3 0.0 0.00 47.8 53.1 1.8 4.9 0.7 151 6 37.6 28.4 69.2 0.2 0.0 0.00 47.3 52.9 2.0 4.9 0.9 115 7 40.3 27.1 59.3 0.3 0.0 0.00 46.9 52.9 3.1 6.9 2.7 37 8 41.5 26.1 53.9 0.4 0.5 0.00 46.6 52.9 5.6 6.9 5.6 40 9 45.5 25.9 46.2 0.6 11.0 0.00 46.4 52.9 6.0 7.4 5.8 48 10 51.6 25.2 35.5 0.9 25.6 0.00 46.4 53.1 6.5 10.3 6.5 44 11 56.8 25.3 29.4 1.1 38.2 0.00 46.8 53.1 9.6 13.9 9.6 37 12 60.3 25.5 26.3 1.3 46.3 0.00 47.5 52.9 10.7 15.4 10.7 38 13 63.7 26.1 23.8 1.5 49.9 0.00 48.7 52.7 9.4 13.0 9.2 37 14 65.8 25.9 22.0 1.7 47.8 0.00 50.2 52.7 8.3 11.9 8.1 35 15 67.5 25.7 20.6 1.8 40.6 0.00 51.8 52.5 7.6 11.6 7.4 33 16 68.4 25.9 20.0 1.9 29.1 0.00 53.1 52.5 5.8 9.2 5.8 34 17 67.1 27.0 22.1 1.8 15.1 0.00 54.1 52.7 4.7 7.6 4.5 48 18 61.2 31.6 33.1 1.3 1.9 0.00 54.9 52.9 1.8 4.3 1.1 64 19 53.8 33.8 46.6 0.8 0.0 0.00 54.7 52.9 1.1 4.9 0.9 346 20 48.2 35.4 61.5 0.4 0.0 0.00 54.3 52.9 0.7 2.7 0.4 243 21 45.1 35.6 69.1 0.3 0.0 0.00 53.8 53.1 0.9 2.7 0.7 197 22 47.7 33.6 58.3 0.5 0.0 0.00 53.1 53.1 2.0 10.1 1.8 331 23 44.2 34.2 68.0 0.3 0.0 0.00 52.5 53.2 2.0 4.5 1.8 171 24 41.9 33.8 72.9 0.3 0.0 0.00 51.8 53.2 1.6 3.8 1.1 98 AZMET Daily Weather Data : YUMA MESA : Dec 24 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 36.1 51.4 DegF RELATIVE HUMIDITY 77.2 17.2 44.6 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 55.0 46.4 50.2 DegF SOIL TEMP. 20 in 53.4 52.5 52.9 DegF WIND SPEED 15.4 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 306.3 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 4.0 5939 6.7 7450 9.5 9077 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 25 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 33.1 69.8 0.3 0.0 0.00 51.3 53.4 1.3 3.4 1.3 16 2 43.2 31.6 63.3 0.3 0.0 0.00 50.7 53.4 1.3 4.7 1.1 56 3 45.3 30.6 56.2 0.5 0.0 0.00 50.2 53.4 2.5 8.9 2.0 343 4 48.9 30.6 48.8 0.6 0.0 0.00 49.6 53.4 4.0 8.3 3.8 11 5 50.4 29.3 44.0 0.7 0.0 0.00 49.3 53.6 6.5 15.7 6.3 349 6 53.4 26.1 34.3 0.9 0.0 0.00 48.9 53.6 10.5 18.1 9.6 349 7 54.3 20.1 25.9 1.1 0.0 0.00 48.7 53.6 12.5 30.0 12.3 17 8 54.0 15.4 21.5 1.1 0.5 0.00 48.6 53.4 16.3 25.1 16.1 25 9 54.1 6.3 14.1 1.2 10.3 0.00 48.6 53.6 17.9 28.9 17.2 9 10 55.0 4.6 12.7 1.3 25.6 0.00 48.7 53.6 19.5 31.3 18.8 7 11 56.1 3.2 11.4 1.4 36.5 0.00 49.1 53.6 20.4 30.4 19.7 360 12 57.7 2.7 10.5 1.5 46.1 0.00 49.8 53.4 21.5 33.8 20.8 5 13 58.8 2.1 9.9 1.5 50.7 0.00 50.7 53.4 19.5 28.0 19.0 2 14 59.2 1.8 9.6 1.5 49.2 0.00 51.6 53.2 20.1 29.1 19.5 360 15 59.7 2.7 9.8 1.6 41.8 0.00 52.7 53.2 17.7 27.1 17.2 9 16 59.4 2.8 10.0 1.6 29.9 0.00 53.6 53.2 15.9 24.4 15.4 4 17 58.6 2.8 10.3 1.5 15.5 0.00 54.1 53.4 14.1 21.0 13.9 9 18 55.9 3.0 11.4 1.4 2.2 0.00 54.3 53.4 10.3 19.2 10.1 11 19 52.3 4.8 14.2 1.1 0.0 0.00 54.1 53.4 6.5 11.0 6.3 357 20 50.4 6.4 16.4 1.0 0.0 0.00 53.4 53.4 5.4 10.7 5.1 347 21 49.3 6.4 17.1 1.0 0.0 0.00 52.9 53.4 5.8 10.7 5.6 354 22 49.3 6.3 17.1 1.0 0.0 0.00 52.2 53.6 4.5 10.7 4.0 336 23 47.3 8.2 20.0 0.9 0.0 0.00 51.3 53.6 5.4 9.2 5.1 337 24 44.1 11.5 26.3 0.7 0.0 0.00 50.5 53.8 3.1 6.9 2.9 335 AZMET Daily Weather Data : YUMA MESA : Dec 25 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 41.2 52.5 DegF RELATIVE HUMIDITY 73.2 8.1 24.4 % DEWPOINT 12.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 54.5 48.6 51.1 DegF SOIL TEMP. 20 in 53.8 53.2 53.4 DegF WIND SPEED 33.8 11.0 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 308.2 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 1.3 5941 3.4 7453 6.5 9084 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 26 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 14.9 35.7 0.6 0.0 0.00 49.8 53.6 2.7 8.5 1.1 312 2 42.3 9.5 25.6 0.7 0.0 0.00 49.3 53.6 3.4 4.9 3.1 306 3 39.6 11.1 30.5 0.6 0.0 0.00 48.6 53.6 3.1 5.4 2.7 304 4 35.4 17.8 48.5 0.4 0.0 0.00 47.8 53.6 1.3 2.9 0.4 323 5 34.9 17.6 48.9 0.3 0.0 0.00 47.3 53.4 2.9 7.2 2.5 55 6 32.2 19.4 58.7 0.3 0.0 0.00 46.6 53.4 1.6 4.3 1.3 81 7 31.5 19.9 61.7 0.2 0.0 0.00 46.0 53.2 2.0 4.3 1.8 77 8 32.5 18.7 56.8 0.3 0.7 0.00 45.5 53.1 2.5 4.7 2.2 43 9 38.3 17.1 41.9 0.5 11.0 0.00 45.3 53.2 3.1 6.5 3.1 63 10 45.1 15.4 29.8 0.7 25.6 0.00 45.1 53.2 5.1 8.3 5.1 62 11 50.2 16.0 25.3 0.9 38.0 0.00 45.3 53.2 3.4 7.4 3.1 48 12 54.7 14.7 20.1 1.2 46.6 0.00 46.2 53.1 3.1 6.7 2.9 35 13 56.7 12.0 16.7 1.3 50.4 0.00 47.3 52.9 4.5 10.3 3.8 171 14 57.7 10.8 15.1 1.4 48.5 0.00 48.9 52.7 5.6 10.3 4.9 177 15 58.6 10.0 14.3 1.4 40.8 0.00 50.4 52.7 5.4 10.7 5.1 179 16 58.6 10.0 14.2 1.4 29.1 0.00 51.8 52.5 6.5 10.3 6.0 181 17 57.7 10.9 15.4 1.4 15.3 0.00 52.5 52.5 6.5 9.8 6.5 196 18 52.2 18.7 26.9 1.0 1.9 0.00 52.9 52.7 2.9 5.8 2.9 197 19 46.6 20.8 36.1 0.7 0.0 0.00 52.7 52.5 3.4 6.7 3.4 224 20 46.4 18.9 33.9 0.7 0.0 0.00 52.2 52.7 2.2 5.6 1.1 236 21 39.0 26.4 60.3 0.3 0.0 0.00 51.4 52.7 2.2 6.3 1.1 88 22 37.6 26.1 62.5 0.3 0.0 0.00 50.7 52.7 2.2 5.6 0.7 97 23 40.1 21.9 48.8 0.4 0.0 0.00 50.0 52.7 2.2 4.9 1.6 279 24 44.1 22.6 43.3 0.6 0.0 0.00 49.5 52.9 5.1 11.6 4.7 11 AZMET Daily Weather Data : YUMA MESA : Dec 26 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 29.7 44.6 DegF RELATIVE HUMIDITY 73.7 12.5 36.3 % DEWPOINT 16.7 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 53.1 45.0 48.9 DegF SOIL TEMP. 20 in 53.8 52.5 53.1 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 144 Degrees SOLAR RADIATION 308.2 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 0.7 5941 2.2 7455 4.5 9088 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 27 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 21.7 37.9 0.6 0.0 0.00 48.7 52.9 4.3 7.8 3.6 335 2 43.3 20.5 39.7 0.6 0.0 0.00 48.4 52.9 4.9 8.3 4.5 316 3 42.1 21.2 42.8 0.5 0.0 0.00 47.7 52.9 3.4 6.7 3.4 319 4 40.1 20.5 45.0 0.5 0.0 0.00 47.3 52.9 3.4 5.4 3.1 292 5 39.6 18.5 42.4 0.5 0.0 0.00 46.6 52.7 2.9 6.7 2.0 317 6 42.1 14.9 33.2 0.6 0.0 0.00 46.2 52.7 3.8 10.7 3.4 337 7 43.2 13.5 29.5 0.7 0.0 0.00 45.9 52.7 6.9 16.8 6.7 354 8 44.8 10.0 23.9 0.8 0.5 0.00 45.3 52.5 9.4 18.3 9.2 354 9 44.8 12.0 25.9 0.8 11.2 0.00 45.1 52.7 5.1 9.4 4.7 315 10 48.6 11.8 22.4 0.9 26.0 0.00 45.3 52.5 11.0 20.4 10.7 343 11 50.7 9.5 18.5 1.0 38.7 0.00 45.5 52.5 13.6 23.3 13.2 340 12 52.2 9.0 17.2 1.1 47.1 0.00 46.2 52.5 15.2 24.6 14.8 352 13 53.1 7.9 15.8 1.1 50.2 0.00 47.3 52.3 14.5 23.5 13.9 354 14 53.8 6.6 14.6 1.2 48.5 0.00 48.6 52.2 13.0 21.9 12.5 348 15 54.5 5.9 13.7 1.3 41.3 0.00 49.8 52.2 12.5 18.8 12.1 346 16 54.7 5.5 13.4 1.3 29.6 0.00 50.7 52.2 10.1 18.1 9.8 335 17 54.0 5.2 13.5 1.2 15.1 0.00 51.6 52.2 8.9 15.9 8.7 338 18 51.1 9.1 18.1 1.0 2.6 0.00 51.8 52.2 4.5 11.2 4.3 338 19 47.1 14.9 27.1 0.8 0.0 0.00 51.6 52.0 2.2 4.7 2.0 339 20 44.6 14.0 28.6 0.7 0.0 0.00 51.1 52.0 2.5 5.6 2.0 344 21 40.8 17.1 38.2 0.5 0.0 0.00 50.4 52.2 2.7 4.9 1.3 305 22 40.6 13.6 32.8 0.6 0.0 0.00 49.6 52.0 3.1 5.6 2.9 296 23 37.0 17.8 45.1 0.4 0.0 0.00 48.9 52.2 2.2 4.5 1.8 228 24 32.9 23.2 67.1 0.2 0.0 0.00 48.2 52.2 1.1 2.9 0.2 125 AZMET Daily Weather Data : YUMA MESA : Dec 27 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.4 30.9 45.9 DegF RELATIVE HUMIDITY 75.7 12.2 29.4 % DEWPOINT 13.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 51.8 45.1 48.4 DegF SOIL TEMP. 20 in 52.9 52.0 52.3 DegF WIND SPEED 24.6 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 340 Degrees SOLAR RADIATION 310.3 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 0.0 5941 1.1 7456 2.9 9091 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 28 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 31.8 22.6 68.6 0.2 0.0 0.00 47.5 52.2 1.3 4.3 1.1 206 2 34.7 20.5 56.1 0.3 0.0 0.00 46.9 52.2 1.6 4.9 1.3 285 3 35.1 20.5 55.0 0.3 0.0 0.00 46.4 52.2 1.1 2.9 0.2 227 4 34.5 20.5 56.3 0.3 0.0 0.00 45.9 52.0 1.1 4.7 0.7 238 5 33.1 22.5 64.4 0.2 0.0 0.00 45.5 52.0 1.3 5.4 0.7 120 6 33.3 21.6 61.5 0.3 0.0 0.00 45.1 52.0 2.2 5.6 1.8 114 7 31.8 21.2 64.3 0.2 0.0 0.00 44.8 51.8 2.0 4.9 1.6 94 8 32.7 21.4 62.6 0.2 0.5 0.00 44.2 51.6 1.8 4.9 1.8 80 9 38.7 21.0 48.9 0.4 10.3 0.00 42.8 51.6 1.1 3.1 1.1 65 10 44.4 15.1 30.5 0.7 24.9 0.00 44.4 50.4 4.3 7.2 4.3 35 11 47.7 14.0 25.3 0.8 37.3 0.00 46.0 48.6 7.2 9.6 6.9 32 12 50.7 14.0 22.6 1.0 45.9 0.00 47.7 47.5 6.0 9.4 5.8 32 13 53.6 14.5 20.9 1.1 49.2 0.00 48.7 47.1 3.6 7.4 3.4 19 14 55.4 12.4 17.7 1.2 47.5 0.00 49.8 47.1 2.7 6.3 2.0 317 15 56.7 11.3 16.2 1.3 40.4 0.00 50.9 47.1 2.2 6.0 1.6 288 16 57.2 10.0 14.9 1.4 30.1 0.00 51.6 47.3 2.0 6.5 1.3 70 17 55.8 15.1 19.9 1.2 10.8 0.00 52.3 47.7 1.8 5.4 1.6 41 18 49.6 28.8 45.0 0.7 1.2 0.00 52.3 48.0 1.3 2.7 1.1 133 19 45.9 32.7 60.0 0.4 0.0 0.00 52.0 48.0 0.7 3.8 0.2 250 20 43.7 33.3 66.3 0.3 0.0 0.00 51.4 48.2 0.7 2.9 0.7 166 21 41.5 33.3 72.2 0.3 0.0 0.00 50.7 48.4 0.7 2.0 0.4 132 22 39.9 32.0 73.3 0.2 0.0 0.00 50.0 48.4 1.1 3.4 1.1 71 23 38.3 30.2 72.4 0.2 0.0 0.00 49.3 48.6 1.6 4.5 1.1 96 24 37.4 26.1 63.2 0.3 0.0 0.00 48.6 48.7 0.9 2.9 0.9 111 AZMET Daily Weather Data : YUMA MESA : Dec 28 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 30.4 42.6 DegF RELATIVE HUMIDITY 81.4 11.9 48.2 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 52.5 42.6 48.2 DegF SOIL TEMP. 20 in 52.2 46.9 49.6 DegF WIND SPEED 9.6 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 45 Degrees SOLAR RADIATION 297.9 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 0.5 5942 2.2 7458 4.3 9096 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 29 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.6 26.4 68.7 0.2 0.0 0.00 47.8 48.9 0.7 1.8 0.4 142 2 34.9 27.3 73.6 0.2 0.0 0.00 47.3 48.9 0.9 2.2 0.9 86 3 34.9 24.1 64.6 0.2 0.0 0.00 46.6 48.9 2.0 3.4 2.0 88 4 34.3 22.5 61.6 0.3 0.0 0.00 45.9 48.9 2.7 4.7 2.7 84 5 34.9 22.1 59.4 0.3 0.0 0.00 45.3 48.9 2.5 4.3 2.5 85 6 33.8 24.1 67.0 0.2 0.0 0.00 44.8 49.1 0.9 3.8 0.9 27 7 36.9 21.9 54.6 0.3 0.0 0.00 44.4 49.1 2.9 5.1 2.9 53 8 38.8 21.2 49.0 0.4 0.5 0.00 44.1 49.1 4.0 6.7 4.0 28 9 40.6 19.2 41.7 0.5 4.8 0.00 43.9 49.1 4.9 7.4 4.7 47 10 44.1 19.6 37.0 0.6 22.0 0.00 44.1 49.1 4.9 7.6 4.9 34 11 48.0 19.0 31.5 0.8 24.1 0.00 44.4 49.1 4.9 8.1 4.7 31 12 53.2 18.5 25.2 1.0 44.9 0.00 45.0 49.3 5.1 7.8 4.9 31 13 56.7 15.3 19.2 1.3 47.3 0.00 46.0 49.1 3.1 7.4 2.7 354 14 57.6 16.0 19.1 1.3 41.8 0.00 47.3 48.9 4.0 7.4 3.4 352 15 59.0 19.4 21.2 1.3 40.6 0.00 48.6 48.9 4.0 8.5 3.6 12 16 59.0 21.2 22.8 1.3 28.2 0.00 49.6 48.9 4.0 8.5 3.4 316 17 58.6 22.3 24.4 1.3 13.9 0.00 50.4 49.1 2.9 6.0 2.9 305 18 54.0 28.6 38.3 0.9 1.4 0.00 50.9 49.3 0.9 3.1 0.9 292 19 46.2 34.2 63.1 0.4 0.0 0.00 50.5 49.1 0.7 1.6 0.2 134 20 44.6 34.3 67.2 0.3 0.0 0.00 50.2 49.1 0.4 1.3 0.2 298 21 42.3 33.8 71.4 0.3 0.0 0.00 49.5 49.3 0.4 0.4 0.4 292 22 40.1 33.8 78.0 0.2 0.0 0.00 48.9 49.3 0.4 2.0 0.2 337 23 38.7 33.4 81.5 0.2 0.0 0.00 48.4 49.3 0.7 3.4 0.4 105 24 38.3 32.4 79.0 0.2 0.0 0.00 47.8 49.5 1.1 3.4 1.1 81 AZMET Daily Weather Data : YUMA MESA : Dec 29 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.7 32.9 44.4 DegF RELATIVE HUMIDITY 84.0 12.7 50.8 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 50.9 43.9 47.1 DegF SOIL TEMP. 20 in 49.5 48.7 49.1 DegF WIND SPEED 8.5 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 28 Degrees SOLAR RADIATION 269.5 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 0.9 5943 2.7 7461 5.0 9101 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 30 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.9 30.7 74.9 0.2 0.0 0.00 47.3 49.5 0.9 3.8 0.4 86 2 37.0 30.2 76.2 0.2 0.0 0.00 46.8 49.5 0.7 2.7 0.2 294 3 36.5 29.7 75.6 0.2 0.0 0.00 46.2 49.5 0.9 2.5 0.9 79 4 35.8 29.3 77.2 0.2 0.0 0.00 45.7 49.6 1.3 4.3 1.3 75 5 36.5 27.5 69.2 0.2 0.0 0.00 45.1 49.5 0.9 2.7 0.4 37 6 35.8 26.6 68.9 0.2 0.0 0.00 44.8 49.5 2.0 4.0 2.0 75 7 35.4 26.1 68.2 0.2 0.0 0.00 44.2 49.5 1.6 4.0 1.3 49 8 38.3 23.7 55.5 0.3 0.5 0.00 43.9 49.5 5.4 9.8 5.4 46 9 41.7 21.6 44.2 0.5 10.3 0.00 43.7 49.5 5.1 8.1 5.1 360 10 46.0 21.4 37.4 0.7 24.6 0.00 43.7 49.6 6.7 9.4 6.5 25 11 51.4 21.2 30.0 0.9 37.3 0.00 44.1 49.6 6.0 9.4 5.8 15 12 55.2 22.1 27.2 1.1 45.6 0.00 44.8 49.6 5.8 8.9 5.6 32 13 58.3 21.9 24.3 1.3 49.2 0.00 45.9 49.5 5.8 9.2 5.6 36 14 61.3 21.4 21.2 1.5 47.8 0.00 47.3 49.3 3.8 9.4 3.4 34 15 63.0 22.1 20.8 1.5 41.1 0.00 48.6 49.3 3.8 6.9 3.1 46 16 63.3 24.3 22.3 1.5 29.6 0.00 49.8 49.3 4.3 7.4 4.0 32 17 62.6 27.1 25.9 1.4 15.5 0.00 50.7 49.3 4.3 6.3 4.0 39 18 57.9 31.1 36.3 1.1 2.4 0.00 51.3 49.6 2.5 4.3 2.5 31 19 49.3 34.5 56.6 0.5 0.0 0.00 51.1 49.5 0.4 0.7 0.4 30 20 45.5 35.1 66.9 0.3 0.0 0.00 50.7 49.5 0.9 5.4 0.7 347 21 48.9 29.3 46.7 0.6 0.0 0.00 50.2 49.6 3.6 5.6 3.4 335 22 47.5 28.4 47.2 0.6 0.0 0.00 49.6 49.8 2.9 5.1 2.9 310 23 47.5 26.1 43.1 0.6 0.0 0.00 48.9 49.8 4.0 5.8 4.0 313 24 43.5 28.2 54.7 0.4 0.0 0.00 48.4 49.8 2.2 5.1 2.2 321 AZMET Daily Weather Data : YUMA MESA : Dec 30 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 34.5 47.3 DegF RELATIVE HUMIDITY 83.7 16.7 48.8 % DEWPOINT 26.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 51.4 43.5 47.1 DegF SOIL TEMP. 20 in 50.0 49.1 49.5 DegF WIND SPEED 9.8 3.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 304.1 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 2.2 5945 4.5 7466 7.2 9108 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007 AZMET Hourly Weather Data : YUMA MESA : Dec 31 2007 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 30.0 67.2 0.3 0.0 0.00 47.7 50.0 0.9 2.7 0.9 11 2 41.2 28.8 61.2 0.3 0.0 0.00 47.1 50.0 1.3 3.1 1.3 21 3 39.7 29.1 65.5 0.3 0.0 0.00 46.6 50.0 0.7 2.7 0.7 63 4 40.6 28.2 61.2 0.3 0.0 0.00 46.0 50.0 2.9 6.7 2.7 44 5 40.1 28.6 63.4 0.3 0.0 0.00 45.7 49.8 0.9 2.9 0.7 77 6 38.1 28.8 69.2 0.2 0.0 0.00 45.1 50.0 2.7 6.7 2.2 50 7 39.7 28.0 62.6 0.3 0.0 0.00 44.8 49.8 2.5 4.3 2.2 33 8 38.7 27.9 65.1 0.3 0.5 0.00 44.4 49.8 1.1 3.1 0.9 27 9 43.2 29.1 58.4 0.4 10.3 0.00 44.2 50.0 4.3 11.6 4.3 22 10 52.5 28.0 38.6 0.8 24.9 0.00 44.2 50.0 11.4 18.8 11.4 18 11 55.6 26.6 32.6 1.0 37.5 0.00 44.6 50.2 14.1 21.0 13.6 12 12 58.3 25.9 28.5 1.2 45.9 0.00 45.3 49.8 15.0 21.3 14.5 8 13 60.8 25.3 25.6 1.4 49.7 0.00 46.2 49.8 14.8 20.8 14.3 6 14 62.6 25.0 23.7 1.5 48.0 0.00 47.5 49.6 14.5 20.4 14.1 6 15 64.4 23.9 21.1 1.6 41.3 0.00 48.7 49.6 15.2 20.4 15.0 8 16 65.3 21.9 18.9 1.7 30.1 0.00 49.8 49.6 16.3 23.3 15.9 8 17 64.6 16.9 15.6 1.8 16.0 0.00 50.7 49.6 16.3 26.2 16.1 7 18 62.1 14.5 15.4 1.6 2.6 0.00 51.4 49.8 12.5 20.1 12.3 2 19 58.6 14.5 17.4 1.4 0.0 0.00 51.4 49.8 8.3 15.4 8.1 1 20 57.6 11.8 16.1 1.4 0.0 0.00 51.3 50.0 8.7 15.2 8.7 1 21 54.9 11.8 17.8 1.2 0.0 0.00 50.7 50.2 7.4 17.4 6.9 350 22 53.1 10.8 18.0 1.1 0.0 0.00 50.2 50.2 8.7 13.6 8.5 2 23 52.7 8.8 16.6 1.1 0.0 0.00 49.6 50.2 7.4 11.6 7.2 2 24 52.5 7.5 15.9 1.1 0.0 0.00 49.3 50.4 10.1 20.6 9.8 10 AZMET Daily Weather Data : YUMA MESA : Dec 31 2007 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 36.1 51.6 DegF RELATIVE HUMIDITY 76.5 14.1 37.3 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 51.6 44.2 47.7 DegF SOIL TEMP. 20 in 50.4 49.6 50.0 DegF WIND SPEED 26.2 8.3 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 306.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 5948 5.2 7471 8.1 9116 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2007