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 5