AZMET Hourly Weather Data : YUMA VALLEY : Jan 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 43.2 78.8 0.3 0.0 0.00 55.0 58.3 2.0 4.9 0.4 287 2 48.2 43.0 81.9 0.2 0.0 0.00 54.3 58.3 1.6 5.8 1.1 25 3 47.7 43.0 83.8 0.2 0.0 0.00 53.8 58.3 3.1 7.2 1.1 65 4 46.2 41.9 84.9 0.2 0.0 0.00 53.1 58.3 2.0 4.7 1.1 314 5 46.8 42.8 86.0 0.2 0.0 0.00 52.5 58.5 3.4 6.7 2.5 15 6 44.6 40.8 87.0 0.1 0.0 0.00 52.0 58.5 1.6 4.3 0.4 177 7 42.8 40.3 90.2 0.1 0.0 0.00 51.4 58.5 2.0 8.1 1.6 18 8 44.4 41.4 89.1 0.1 0.7 0.00 50.9 58.5 2.2 4.0 2.2 18 9 46.8 42.4 85.0 0.2 5.5 0.00 50.7 58.5 3.1 6.3 2.9 16 10 51.6 45.7 79.9 0.3 22.5 0.00 50.7 58.5 3.4 6.3 3.1 34 11 59.4 48.4 67.4 0.6 32.0 0.00 51.4 58.5 4.0 6.5 3.8 49 12 63.5 49.6 60.7 0.8 31.8 0.00 53.2 58.3 1.8 4.3 0.0 134 13 65.7 49.6 56.4 0.9 28.9 0.00 55.2 58.3 1.8 5.1 1.3 214 14 67.6 48.9 51.1 1.1 29.6 0.00 57.2 58.3 2.0 4.9 1.8 174 15 70.0 48.4 46.5 1.3 35.6 0.00 58.8 58.3 2.2 6.3 2.0 165 16 69.1 46.9 45.2 1.3 19.1 0.00 60.3 58.1 2.7 5.1 2.5 124 17 68.2 46.8 46.5 1.3 7.9 0.00 60.8 58.1 1.1 4.3 0.9 78 18 65.8 48.6 53.5 1.0 2.2 0.00 60.6 58.1 1.1 2.9 0.9 282 19 63.0 46.0 54.1 0.9 0.0 0.00 59.9 58.1 0.7 2.7 0.4 327 20 58.6 44.6 59.8 0.7 0.0 0.00 58.8 58.1 0.9 3.6 0.7 343 21 57.4 45.3 63.9 0.6 0.0 0.00 58.1 58.1 1.1 2.2 0.9 308 22 57.0 44.4 62.8 0.6 0.0 0.00 57.2 58.3 1.1 3.4 0.9 35 23 53.8 44.6 70.9 0.4 0.0 0.00 56.7 58.3 1.6 3.4 0.7 35 24 50.7 44.4 78.8 0.3 0.0 0.00 55.9 58.3 1.1 2.7 0.7 154 AZMET Daily Weather Data : YUMA VALLEY : Jan 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 41.4 55.8 DegF RELATIVE HUMIDITY 92.1 40.1 69.3 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.8 50.5 55.4 DegF SOIL TEMP. 20 in 58.5 58.1 58.3 DegF WIND SPEED 8.1 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 215.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 6 8.3 8 11.9 12 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 44.4 80.5 0.2 0.0 0.00 55.2 58.3 2.9 6.9 1.8 44 2 50.0 42.8 76.3 0.3 0.0 0.00 54.7 58.5 3.8 5.8 3.6 27 3 50.7 42.4 73.0 0.3 0.0 0.00 54.1 58.5 2.0 4.7 1.8 15 4 51.1 42.4 72.5 0.3 0.0 0.00 53.8 58.5 1.6 3.4 1.6 25 5 50.9 43.2 74.7 0.3 0.0 0.00 53.4 58.5 1.8 3.1 1.8 37 6 49.3 42.4 77.5 0.3 0.0 0.00 53.1 58.6 1.3 3.4 1.3 34 7 48.0 41.2 77.2 0.3 0.0 0.00 52.5 58.6 1.8 4.3 1.8 22 8 45.1 40.1 82.1 0.2 0.5 0.00 51.8 58.6 0.7 2.7 0.2 68 9 49.1 42.6 78.2 0.3 11.2 0.00 51.4 58.6 0.9 2.7 0.7 8 10 56.7 46.9 70.0 0.5 21.5 0.00 51.6 58.6 2.7 5.6 2.0 98 11 61.3 51.3 69.7 0.6 27.5 0.00 52.5 58.5 3.1 5.8 2.9 140 12 65.5 52.0 61.8 0.8 24.1 0.00 54.3 58.5 4.7 8.1 4.3 162 13 66.9 54.3 63.9 0.8 30.6 0.00 55.9 58.5 4.7 7.6 4.7 225 14 68.5 55.2 62.3 0.9 28.2 0.00 57.7 58.5 4.7 6.7 4.5 247 15 72.3 55.4 55.5 1.2 41.8 0.00 59.5 58.3 6.3 12.3 6.0 267 16 72.7 54.5 52.9 1.3 17.4 0.00 61.2 58.3 4.7 10.3 4.0 176 17 69.4 55.0 60.2 1.0 6.0 0.00 61.7 58.3 5.4 10.7 5.1 166 18 66.7 53.6 62.7 0.8 0.7 0.00 61.5 58.3 3.1 9.4 2.7 194 19 65.8 53.4 64.2 0.8 0.0 0.00 61.0 58.3 5.8 10.5 5.6 169 20 65.8 50.7 58.1 0.9 0.0 0.00 60.6 58.3 10.7 22.1 9.8 300 21 64.6 42.8 45.1 1.1 0.0 0.00 60.1 58.3 17.2 28.0 17.0 307 22 64.0 43.0 46.3 1.1 0.0 0.00 59.5 58.5 19.2 29.8 18.8 305 23 63.1 42.3 46.4 1.1 0.0 0.00 59.0 58.5 16.3 25.7 15.9 307 24 62.1 40.3 44.6 1.0 0.0 0.00 58.6 58.5 15.7 25.7 15.4 307 AZMET Daily Weather Data : YUMA VALLEY : Jan 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 44.4 59.5 DegF RELATIVE HUMIDITY 85.9 41.2 64.8 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 61.7 51.4 56.5 DegF SOIL TEMP. 20 in 58.6 58.3 58.5 DegF WIND SPEED 29.8 5.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 209.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 13 10.4 19 14.4 26 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 39.6 45.2 1.0 0.0 0.00 58.1 58.6 14.8 24.6 14.5 314 2 59.5 39.7 47.6 0.9 0.0 0.00 57.7 58.6 9.8 17.4 9.6 320 3 58.6 40.6 51.2 0.8 0.0 0.00 57.2 58.8 8.3 17.0 7.8 308 4 54.9 40.6 59.0 0.6 0.0 0.00 56.7 58.8 2.2 6.7 1.6 9 5 52.3 40.6 64.2 0.5 0.0 0.00 55.8 58.8 1.3 6.3 0.9 15 6 50.9 40.5 67.5 0.4 0.0 0.00 55.0 58.8 1.1 4.7 0.7 188 7 48.9 40.5 72.3 0.3 0.0 0.00 54.3 59.0 1.6 4.7 1.3 2 8 44.6 38.8 80.4 0.2 0.2 0.00 53.6 59.0 1.1 4.7 0.7 68 9 48.0 41.2 77.0 0.3 10.0 0.00 53.1 59.0 1.3 6.7 0.9 360 10 57.6 45.1 63.5 0.6 26.0 0.00 52.9 59.0 2.0 8.9 1.6 262 11 64.6 42.6 44.9 1.1 38.7 0.00 53.6 59.0 7.6 13.9 6.9 334 12 69.4 39.6 33.7 1.6 46.6 0.00 55.6 59.0 4.3 8.9 3.8 20 13 69.8 35.6 28.3 1.8 40.1 0.00 57.6 59.0 7.2 11.6 6.9 9 14 70.9 35.1 26.8 1.9 47.3 0.00 59.5 59.0 8.1 14.3 7.8 9 15 70.0 35.2 27.9 1.8 31.5 0.00 61.2 58.8 8.3 12.8 8.1 20 16 68.4 37.2 31.6 1.6 21.3 0.00 61.7 58.8 6.0 9.6 5.8 25 17 69.6 35.1 28.1 1.8 17.9 0.00 61.9 58.8 4.5 8.9 4.3 24 18 65.5 33.8 30.7 1.5 2.9 0.00 61.3 58.8 3.4 6.3 3.4 8 19 59.7 34.2 38.2 1.1 0.0 0.00 60.3 58.8 1.1 4.5 0.9 345 20 55.4 36.9 50.3 0.8 0.0 0.00 59.0 58.8 1.6 4.5 1.6 290 21 55.6 38.7 53.1 0.7 0.0 0.00 57.7 59.0 1.6 4.3 1.6 327 22 53.4 37.2 53.7 0.6 0.0 0.00 56.7 59.0 2.0 4.9 1.8 327 23 49.5 36.7 61.4 0.5 0.0 0.00 55.6 59.0 2.5 5.1 2.2 27 24 47.1 36.1 65.7 0.4 0.0 0.00 54.7 59.2 0.7 3.1 0.7 359 AZMET Daily Weather Data : YUMA VALLEY : Jan 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 43.2 58.6 DegF RELATIVE HUMIDITY 84.9 24.0 50.1 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.9 52.9 57.2 DegF SOIL TEMP. 20 in 59.2 58.5 58.8 DegF WIND SPEED 24.6 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 347 Degrees SOLAR RADIATION 282.6 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 6.1 19 9.0 28 13.0 39 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 35.1 72.1 0.3 0.0 0.00 53.8 59.2 0.4 3.4 0.2 346 2 41.9 34.0 73.2 0.2 0.0 0.00 52.9 59.2 0.9 3.6 0.7 285 3 40.8 34.0 76.4 0.2 0.0 0.00 52.0 59.2 0.7 2.5 0.4 56 4 40.1 33.8 77.9 0.2 0.0 0.00 51.4 59.2 0.9 4.5 0.4 360 5 39.2 33.1 78.5 0.2 0.0 0.00 50.7 59.2 0.7 2.5 0.4 358 6 39.6 32.0 74.5 0.2 0.0 0.00 50.0 59.2 0.9 4.7 0.4 310 7 40.5 31.6 71.0 0.3 0.0 0.00 49.5 59.2 1.1 4.7 0.7 290 8 46.2 33.1 60.2 0.4 0.5 0.00 48.9 59.2 6.0 11.6 5.8 37 9 50.7 34.9 54.4 0.6 10.3 0.00 48.9 59.2 7.4 13.4 7.4 52 10 55.2 36.7 49.8 0.8 24.9 0.00 49.3 59.0 4.3 8.9 0.9 341 11 59.2 36.3 42.8 1.0 37.0 0.00 50.0 59.0 6.7 14.1 3.1 292 12 65.8 33.6 30.0 1.5 45.6 0.00 52.0 58.8 10.5 15.4 10.1 9 13 69.3 33.6 26.7 1.8 49.5 0.00 54.3 58.8 10.1 15.4 9.6 17 14 71.4 33.6 24.9 2.0 47.8 0.00 56.7 58.6 9.8 15.9 9.6 13 15 72.5 32.9 23.2 2.1 41.1 0.00 58.8 58.6 9.6 17.0 9.4 7 16 72.9 31.8 22.0 2.2 30.1 0.00 60.1 58.5 8.5 14.1 8.3 358 17 72.1 30.0 21.0 2.1 16.5 0.00 60.6 58.5 11.0 18.8 10.5 350 18 69.1 31.1 24.5 1.8 3.1 0.00 60.3 58.3 7.4 16.8 7.2 2 19 63.5 33.3 32.3 1.4 0.0 0.00 59.4 58.3 2.5 4.9 2.2 355 20 57.9 34.2 40.6 1.0 0.0 0.00 58.3 58.3 3.8 7.2 3.4 257 21 54.0 35.8 50.5 0.7 0.0 0.00 57.2 58.3 2.9 4.9 1.1 136 22 51.4 35.4 54.3 0.6 0.0 0.00 56.3 58.3 2.7 4.9 2.2 183 23 54.1 33.3 44.9 0.8 0.0 0.00 55.4 58.3 1.1 4.5 0.7 89 24 57.0 31.6 38.2 1.0 0.0 0.00 54.7 58.5 1.8 6.3 0.4 12 AZMET Daily Weather Data : YUMA VALLEY : Jan 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 37.6 55.2 DegF RELATIVE HUMIDITY 83.6 19.1 48.5 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 60.6 48.9 54.3 DegF SOIL TEMP. 20 in 59.2 58.3 58.8 DegF WIND SPEED 18.8 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 306.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 25 9.0 37 12.4 52 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 32.2 37.8 1.0 0.0 0.00 54.0 58.5 4.0 7.2 3.8 340 2 59.0 30.0 33.2 1.1 0.0 0.00 53.6 58.5 3.8 6.7 3.4 5 3 54.5 32.5 43.6 0.8 0.0 0.00 53.1 58.5 2.5 7.4 0.7 225 4 60.4 31.1 33.1 1.2 0.0 0.00 52.5 58.6 4.3 9.6 3.1 354 5 60.1 31.3 33.4 1.2 0.0 0.00 52.3 58.6 6.3 13.9 5.8 358 6 61.0 31.6 32.9 1.2 0.0 0.00 52.5 58.6 9.8 19.7 9.4 6 7 60.4 31.8 33.7 1.2 0.0 0.00 52.5 58.6 8.1 16.1 7.8 6 8 61.7 31.1 31.5 1.3 0.5 0.00 52.5 58.5 12.1 22.1 11.9 2 9 62.8 31.5 30.6 1.4 11.0 0.00 52.9 58.5 13.2 21.0 13.0 5 10 65.5 31.6 28.0 1.5 25.1 0.00 53.2 58.5 14.8 22.1 14.3 10 11 68.0 31.5 25.6 1.7 37.5 0.00 54.1 58.5 13.9 22.4 13.6 6 12 70.7 30.9 22.8 2.0 46.3 0.00 55.8 58.5 13.9 23.7 13.6 2 13 73.0 30.6 20.8 2.2 50.4 0.00 57.6 58.3 12.8 21.7 12.5 3 14 75.0 29.5 18.5 2.4 49.0 0.00 59.5 58.3 11.9 18.1 11.6 4 15 76.3 29.7 18.0 2.5 42.3 0.00 61.3 58.3 11.2 19.5 11.0 8 16 76.6 28.9 17.3 2.6 31.3 0.00 62.4 58.3 11.0 18.6 10.7 360 17 76.1 26.8 16.0 2.6 17.4 0.00 62.8 58.3 10.1 16.3 9.8 357 18 73.6 24.4 15.8 2.4 3.3 0.00 62.4 58.3 8.3 15.2 8.1 352 19 70.9 23.5 16.7 2.2 0.0 0.00 61.5 58.3 7.2 11.6 6.9 356 20 68.5 24.6 18.9 1.9 0.0 0.00 60.6 58.3 5.6 10.7 5.1 8 21 66.6 25.5 21.1 1.8 0.0 0.00 59.7 58.3 4.5 10.1 4.3 22 22 67.1 24.3 19.6 1.8 0.0 0.00 59.0 58.5 7.6 14.1 7.4 4 23 66.7 23.7 19.4 1.8 0.0 0.00 58.3 58.5 4.0 16.3 3.4 11 24 66.7 23.7 19.4 1.8 0.0 0.00 57.7 58.6 13.2 19.7 13.0 359 AZMET Daily Weather Data : YUMA VALLEY : Jan 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 49.1 66.6 DegF RELATIVE HUMIDITY 58.1 14.2 25.3 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 62.8 52.3 56.7 DegF SOIL TEMP. 20 in 58.6 58.3 58.5 DegF WIND SPEED 23.7 8.9 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 3 Degrees SOLAR RADIATION 313.7 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 9.4 34 13.3 50 18.2 70 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 23.9 20.7 1.7 0.0 0.00 57.6 58.6 9.2 17.4 8.9 4 2 62.6 24.3 23.0 1.5 0.0 0.00 57.0 58.8 7.2 13.0 6.9 23 3 62.6 23.7 22.5 1.5 0.0 0.00 56.7 58.8 10.5 17.0 10.3 9 4 63.1 23.0 21.3 1.5 0.0 0.00 56.3 58.8 12.1 20.6 11.9 1 5 62.8 23.0 21.6 1.5 0.0 0.00 56.1 59.0 9.4 21.7 9.2 3 6 59.5 24.3 25.6 1.3 0.0 0.00 55.6 59.0 6.5 13.0 6.0 37 7 60.8 23.7 23.9 1.4 0.0 0.00 55.2 59.0 8.5 16.6 8.1 16 8 58.5 24.3 26.5 1.2 0.5 0.00 54.9 59.0 6.0 11.2 6.0 26 9 58.3 26.6 29.5 1.2 11.2 0.00 54.3 59.0 5.8 14.1 5.6 38 10 64.6 26.2 23.2 1.6 26.0 0.00 54.3 59.0 8.1 13.6 7.8 10 11 68.4 25.7 20.1 1.9 38.9 0.00 55.0 59.0 10.3 15.4 10.1 5 12 72.3 24.6 16.8 2.3 47.8 0.00 56.7 59.0 10.5 15.2 10.3 360 13 75.0 22.8 14.1 2.6 51.6 0.00 58.8 59.0 10.3 15.0 10.1 357 14 77.5 22.5 12.8 2.8 49.9 0.00 61.0 59.0 7.6 12.5 7.4 360 15 79.0 23.0 12.4 3.0 43.2 0.00 63.0 59.0 6.0 10.5 5.6 359 16 79.3 23.7 12.6 3.0 32.0 0.00 64.6 59.0 4.5 8.9 4.3 357 17 78.4 25.3 14.0 2.9 17.7 0.00 65.1 59.0 2.9 5.4 2.7 346 18 74.8 24.4 15.2 2.5 3.3 0.00 64.4 59.0 2.2 4.3 2.2 6 19 66.2 28.0 23.5 1.7 0.0 0.00 63.1 59.0 0.7 2.9 0.4 334 20 63.0 27.5 26.5 1.5 0.0 0.00 61.7 59.0 0.7 3.4 0.4 281 21 55.9 31.6 39.5 0.9 0.0 0.00 60.4 59.2 1.8 4.7 1.3 246 22 52.5 32.7 47.2 0.7 0.0 0.00 59.2 59.2 2.0 4.9 1.8 134 23 48.9 34.2 57.0 0.5 0.0 0.00 57.9 59.2 2.7 5.1 2.2 121 24 48.6 33.3 55.1 0.5 0.0 0.00 57.0 59.4 1.1 3.1 0.7 34 AZMET Daily Weather Data : YUMA VALLEY : Jan 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 45.9 64.9 DegF RELATIVE HUMIDITY 62.5 10.4 25.2 % DEWPOINT 25.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 65.1 54.3 58.6 DegF SOIL TEMP. 20 in 59.4 58.6 59.0 DegF WIND SPEED 21.7 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 44 13.5 64 18.0 88 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 30.4 50.4 0.6 0.0 0.00 55.9 59.4 0.9 3.4 0.7 18 2 47.3 29.5 50.0 0.6 0.0 0.00 55.0 59.5 0.7 3.1 0.7 10 3 47.1 30.2 51.7 0.5 0.0 0.00 54.3 59.5 0.7 2.7 0.4 19 4 47.7 29.1 48.8 0.6 0.0 0.00 53.6 59.7 2.2 3.6 2.2 33 5 46.4 30.6 53.8 0.5 0.0 0.00 53.1 59.7 1.6 3.6 1.3 30 6 45.3 30.4 55.8 0.5 0.0 0.00 52.5 59.7 2.2 3.6 2.0 16 7 45.0 31.6 59.5 0.4 0.0 0.00 52.0 59.7 2.0 4.5 1.3 17 8 45.3 31.1 57.6 0.4 0.2 0.00 51.6 59.7 0.9 4.0 0.4 294 9 43.3 33.6 68.7 0.3 1.9 0.00 51.3 59.7 1.1 3.4 0.7 103 10 49.5 33.1 53.6 0.6 23.9 0.00 51.1 59.5 4.0 7.6 3.8 28 11 57.0 33.6 41.0 0.9 39.2 0.00 51.6 59.5 3.8 6.0 3.6 27 12 62.8 31.8 31.1 1.3 43.2 0.00 53.6 59.5 3.1 6.3 2.9 30 13 66.2 35.6 32.1 1.5 31.1 0.00 56.1 59.4 1.8 5.6 1.3 39 14 69.6 36.9 30.0 1.7 40.1 0.00 57.9 59.4 0.7 2.7 0.0 58 15 72.9 36.0 26.1 2.0 29.4 0.00 59.7 59.2 0.4 2.0 0.4 178 16 72.3 36.3 27.1 2.0 19.6 0.00 61.2 59.2 1.3 4.0 1.3 198 17 69.3 45.7 42.9 1.4 9.1 0.00 61.7 59.2 1.1 4.5 0.9 200 18 66.4 38.5 35.9 1.4 2.2 0.00 61.5 59.0 1.1 3.4 0.7 280 19 62.1 36.5 38.6 1.2 0.0 0.00 60.6 59.0 2.0 5.6 1.1 334 20 59.2 33.1 37.5 1.1 0.0 0.00 59.4 59.0 1.1 4.5 0.9 19 21 53.2 38.1 56.9 0.6 0.0 0.00 58.3 59.0 0.7 3.8 0.2 176 22 50.5 36.7 58.9 0.5 0.0 0.00 57.0 59.0 0.7 4.0 0.2 15 23 48.2 36.5 64.0 0.4 0.0 0.00 55.9 59.2 1.3 4.0 0.4 206 24 44.6 36.5 73.0 0.3 0.0 0.00 55.0 59.2 2.2 4.9 1.1 103 AZMET Daily Weather Data : YUMA VALLEY : Jan 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 41.9 55.0 DegF RELATIVE HUMIDITY 79.4 13.2 47.7 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.7 51.1 55.9 DegF SOIL TEMP. 20 in 59.7 59.0 59.4 DegF WIND SPEED 7.6 1.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 240.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 51 9.7 73 13.3 101 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 35.2 70.0 0.3 0.0 0.00 54.1 59.2 0.9 3.6 0.4 57 2 44.1 34.9 69.8 0.3 0.0 0.00 53.2 59.2 0.7 2.7 0.4 64 3 44.2 33.1 65.1 0.3 0.0 0.00 52.3 59.2 0.7 2.9 0.7 360 4 44.8 29.8 55.7 0.4 0.0 0.00 51.6 59.2 1.6 4.5 1.3 27 5 42.8 30.9 62.6 0.3 0.0 0.00 51.1 59.2 2.5 5.1 2.5 15 6 42.8 30.6 61.7 0.4 0.0 0.00 50.4 59.2 2.9 4.7 2.9 12 7 41.9 30.9 64.7 0.3 0.0 0.00 49.8 59.2 1.6 4.0 1.6 19 8 42.4 31.1 64.1 0.3 0.5 0.00 49.3 59.2 3.4 5.6 3.1 29 9 48.6 33.4 55.5 0.5 9.8 0.00 48.9 59.2 6.5 9.6 6.5 51 10 56.5 37.0 48.2 0.8 25.1 0.00 49.3 59.0 5.6 8.1 5.6 53 11 63.9 36.9 36.8 1.3 38.0 0.00 50.2 59.0 4.3 6.7 4.0 52 12 68.0 33.4 27.7 1.7 47.1 0.00 52.3 58.8 6.9 11.6 6.5 25 13 71.1 32.0 23.6 2.0 50.7 0.00 54.9 58.8 9.6 14.8 9.2 7 14 71.8 31.8 22.8 2.1 49.2 0.00 57.2 58.8 10.3 16.1 10.1 22 15 73.8 32.4 21.8 2.2 42.5 0.00 59.2 58.6 6.0 10.3 5.8 46 16 74.7 34.5 23.0 2.3 31.1 0.00 61.0 58.5 3.1 6.3 2.2 118 17 73.9 35.2 24.4 2.2 16.0 0.00 61.7 58.5 3.1 7.2 0.4 241 18 68.7 32.4 25.9 1.8 3.1 0.00 61.3 58.5 5.4 10.7 5.4 4 19 62.6 33.6 34.1 1.3 0.0 0.00 60.4 58.3 2.9 6.9 2.5 8 20 58.5 34.5 40.9 1.0 0.0 0.00 59.2 58.3 1.6 5.8 0.4 57 21 52.9 35.4 51.2 0.7 0.0 0.00 57.9 58.3 1.6 4.3 1.3 233 22 51.3 36.1 56.5 0.6 0.0 0.00 56.7 58.5 2.0 3.6 0.4 312 23 48.4 35.6 61.4 0.4 0.0 0.00 55.6 58.5 1.6 4.3 1.3 146 24 46.0 35.4 66.2 0.4 0.0 0.00 54.7 58.5 1.3 4.5 0.9 76 AZMET Daily Weather Data : YUMA VALLEY : Jan 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 40.5 55.8 DegF RELATIVE HUMIDITY 80.1 18.6 47.2 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 61.7 48.9 54.7 DegF SOIL TEMP. 20 in 59.2 58.3 58.8 DegF WIND SPEED 16.1 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 313.2 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 7.2 58 10.3 84 13.7 115 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 34.9 66.8 0.3 0.0 0.00 53.8 58.6 1.1 5.8 0.4 121 2 44.4 34.5 68.1 0.3 0.0 0.00 52.9 58.6 2.2 6.3 1.1 74 3 41.5 34.5 76.4 0.2 0.0 0.00 52.2 58.6 1.3 4.0 0.9 168 4 41.2 34.0 75.1 0.2 0.0 0.00 51.4 58.6 1.3 4.9 0.2 292 5 54.9 29.3 37.8 0.9 0.0 0.00 50.9 58.8 6.5 12.3 6.0 358 6 57.9 26.2 29.3 1.2 0.0 0.00 50.9 58.6 9.2 15.4 8.9 352 7 57.2 24.4 27.9 1.1 0.0 0.00 50.9 58.6 8.9 21.0 8.7 358 8 56.5 23.4 27.6 1.1 0.5 0.00 50.9 58.6 9.8 15.4 9.8 7 9 57.9 21.9 24.5 1.2 10.0 0.00 51.1 58.6 10.5 18.6 10.3 7 10 60.6 19.8 20.4 1.4 25.3 0.00 51.3 58.6 12.8 19.7 12.5 358 11 62.8 18.0 17.4 1.6 38.2 0.00 52.2 58.5 15.0 22.6 14.8 1 12 65.5 18.9 16.5 1.8 47.3 0.00 53.6 58.5 11.6 22.6 11.2 360 13 67.8 19.0 15.3 2.0 51.4 0.00 55.6 58.5 11.2 17.4 10.7 4 14 69.3 19.2 14.7 2.1 49.7 0.00 57.4 58.3 11.4 17.0 11.0 2 15 70.2 19.0 14.1 2.2 43.2 0.00 59.2 58.3 10.3 16.8 9.8 8 16 70.0 17.8 13.5 2.2 32.0 0.00 60.3 58.1 10.7 16.3 10.3 360 17 68.7 17.2 13.7 2.1 17.7 0.00 60.4 58.1 9.6 15.4 9.4 360 18 65.8 16.3 14.6 1.9 3.6 0.00 59.9 58.1 8.3 14.5 8.3 360 19 63.1 15.8 15.7 1.7 0.0 0.00 58.8 58.1 7.2 13.2 6.9 360 20 61.3 15.4 16.4 1.5 0.0 0.00 57.9 58.1 6.0 11.6 5.8 12 21 58.6 15.8 18.5 1.4 0.0 0.00 57.0 58.1 4.5 9.4 4.3 16 22 59.9 13.5 15.9 1.5 0.0 0.00 56.1 58.1 7.4 13.6 7.4 3 23 57.9 13.1 16.8 1.4 0.0 0.00 55.4 58.3 4.5 9.2 4.5 352 24 57.4 13.1 17.2 1.3 0.0 0.00 54.7 58.3 4.3 8.3 4.3 349 AZMET Daily Weather Data : YUMA VALLEY : Jan 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 39.9 59.0 DegF RELATIVE HUMIDITY 82.1 12.5 28.1 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 60.4 50.7 54.7 DegF SOIL TEMP. 20 in 58.8 58.1 58.5 DegF WIND SPEED 22.6 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 318.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 63 7.9 91 11.3 126 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 15.4 20.1 1.2 0.0 0.00 54.0 58.3 4.0 7.6 3.8 328 2 56.7 14.0 18.3 1.3 0.0 0.00 53.2 58.3 5.1 13.2 4.9 339 3 55.0 15.1 20.7 1.2 0.0 0.00 52.7 58.3 4.7 10.7 3.4 319 4 43.5 22.5 43.2 0.6 0.0 0.00 52.2 58.5 3.4 8.3 2.9 194 5 44.6 18.9 35.5 0.6 0.0 0.00 51.3 58.5 2.2 6.3 1.6 200 6 52.9 13.5 21.1 1.1 0.0 0.00 50.7 58.5 6.0 17.0 5.1 343 7 48.9 15.1 26.0 0.9 0.0 0.00 50.2 58.5 2.2 6.3 0.4 176 8 51.6 12.9 21.0 1.0 0.5 0.00 49.6 58.3 3.4 10.7 2.9 1 9 50.2 18.3 28.3 0.9 10.5 0.00 49.3 58.3 3.8 10.7 2.5 296 10 56.5 18.1 22.6 1.2 25.6 0.00 49.3 58.3 4.9 13.2 3.1 360 11 62.1 15.3 15.9 1.6 38.5 0.00 50.2 58.3 8.9 18.6 8.5 357 12 64.8 13.8 13.6 1.8 47.8 0.00 52.0 58.3 10.7 16.3 10.5 356 13 67.1 14.2 12.8 2.0 51.6 0.00 54.3 58.1 10.1 15.2 9.6 360 14 69.1 15.1 12.3 2.1 50.4 0.00 56.5 58.1 9.2 15.7 8.9 8 15 70.7 15.3 11.7 2.3 43.0 0.00 58.3 57.9 6.9 11.0 6.7 8 16 70.5 15.3 11.8 2.3 31.8 0.00 59.7 57.9 7.4 11.6 7.2 15 17 68.5 16.7 13.6 2.1 17.0 0.00 60.1 57.9 6.0 10.7 5.8 19 18 62.4 19.9 19.4 1.6 3.6 0.00 59.5 57.7 4.3 6.3 4.3 28 19 58.1 17.2 20.1 1.3 0.0 0.00 58.5 57.7 2.9 5.8 2.9 19 20 52.9 21.0 28.6 1.0 0.0 0.00 57.0 57.7 2.0 5.4 0.7 322 21 47.1 24.1 40.2 0.7 0.0 0.00 55.6 57.7 1.6 5.1 0.7 210 22 45.7 24.4 42.9 0.6 0.0 0.00 54.3 57.9 0.7 3.4 0.7 74 23 43.5 23.2 44.1 0.5 0.0 0.00 53.2 57.9 0.9 4.5 0.2 23 24 40.6 26.4 56.4 0.4 0.0 0.00 52.2 57.9 1.1 3.4 0.4 255 AZMET Daily Weather Data : YUMA VALLEY : Jan 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 39.2 55.8 DegF RELATIVE HUMIDITY 63.6 9.8 25.0 % DEWPOINT 17.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 60.1 49.3 54.0 DegF SOIL TEMP. 20 in 58.5 57.7 58.1 DegF WIND SPEED 18.6 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 357 Degrees SOLAR RADIATION 320.4 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 5.4 69 8.3 100 11.5 138 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.4 25.0 52.0 0.4 0.0 0.00 51.3 57.9 0.9 4.3 0.4 304 2 40.1 25.0 54.7 0.4 0.0 0.00 50.4 58.1 1.1 4.0 0.2 327 3 37.9 27.5 65.7 0.3 0.0 0.00 49.6 58.1 0.4 1.6 0.0 205 4 36.9 27.0 67.2 0.2 0.0 0.00 48.9 58.1 1.1 5.4 0.9 226 5 36.5 26.1 65.5 0.3 0.0 0.00 48.2 58.1 0.9 4.3 0.9 246 6 36.1 26.2 67.1 0.2 0.0 0.00 47.5 58.1 0.4 2.0 0.0 355 7 36.1 25.7 65.8 0.3 0.0 0.00 46.8 58.1 1.1 3.8 0.2 10 8 39.4 21.9 49.4 0.4 0.5 0.00 46.2 57.9 2.7 4.5 2.7 7 9 41.0 22.6 47.9 0.5 9.6 0.00 45.9 57.9 2.0 4.9 1.3 314 10 51.8 25.0 35.4 0.9 24.9 0.00 45.9 57.9 2.2 9.6 1.8 62 11 58.6 24.6 26.8 1.2 38.2 0.00 46.9 57.7 5.6 8.7 5.6 50 12 65.3 17.6 15.8 1.8 47.5 0.00 49.1 57.6 6.9 11.9 6.7 13 13 69.1 16.2 13.0 2.1 51.6 0.00 51.8 57.6 6.9 10.7 6.7 13 14 71.1 15.1 11.6 2.3 50.2 0.00 54.5 57.4 6.7 11.9 6.5 23 15 72.5 14.2 10.6 2.4 43.5 0.00 57.0 57.4 3.8 7.8 3.4 28 16 72.1 15.8 11.5 2.4 32.3 0.00 58.6 57.2 4.9 8.3 4.7 56 17 70.9 20.1 14.5 2.2 17.9 0.00 59.4 57.2 3.6 6.5 3.6 65 18 64.6 28.8 26.2 1.5 4.1 0.00 58.8 57.0 2.2 4.3 1.8 101 19 55.9 32.4 40.5 0.9 0.0 0.00 57.7 57.0 1.3 4.3 0.7 277 20 53.4 30.9 42.4 0.8 0.0 0.00 56.5 57.0 0.9 4.5 0.4 19 21 50.7 31.6 47.6 0.7 0.0 0.00 55.2 57.0 0.7 2.7 0.4 333 22 49.1 28.9 45.7 0.6 0.0 0.00 54.1 57.0 0.7 3.1 0.2 251 23 45.7 33.3 61.7 0.4 0.0 0.00 53.2 57.0 1.6 3.4 0.9 69 24 46.2 27.9 48.4 0.6 0.0 0.00 52.3 57.2 2.5 4.3 2.5 23 AZMET Daily Weather Data : YUMA VALLEY : Jan 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 34.2 51.8 DegF RELATIVE HUMIDITY 79.1 8.7 41.1 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 59.4 45.9 52.0 DegF SOIL TEMP. 20 in 58.1 57.0 57.6 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 28 Degrees SOLAR RADIATION 319.9 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 5.8 74 8.5 108 11.2 149 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 25.3 44.7 0.6 0.0 0.00 51.6 57.2 2.9 4.9 2.7 33 2 44.1 26.2 49.4 0.5 0.0 0.00 50.9 57.2 2.0 4.3 1.8 13 3 43.9 23.5 44.3 0.6 0.0 0.00 50.2 57.2 3.4 6.3 3.4 31 4 42.1 26.2 53.2 0.4 0.0 0.00 49.6 57.4 2.9 4.9 2.9 33 5 40.5 27.0 58.3 0.4 0.0 0.00 49.1 57.4 0.9 3.4 0.9 41 6 39.4 28.2 63.8 0.3 0.0 0.00 48.6 57.4 0.9 2.7 0.4 339 7 40.5 25.5 55.0 0.4 0.0 0.00 48.0 57.4 1.6 3.4 1.6 9 8 40.5 25.3 54.8 0.4 0.7 0.00 47.5 57.4 2.2 6.0 2.2 21 9 44.1 27.1 51.1 0.5 11.9 0.00 47.3 57.2 3.8 6.0 3.8 30 10 52.9 29.3 40.1 0.8 21.5 0.00 47.5 57.2 6.3 8.9 6.3 49 11 60.1 30.9 33.0 1.2 35.6 0.00 48.7 57.2 5.8 8.3 5.8 51 12 65.3 27.1 23.4 1.6 44.7 0.00 50.7 57.0 9.8 15.4 9.4 15 13 67.8 32.2 26.5 1.7 49.5 0.00 53.1 57.0 11.2 18.3 10.7 22 14 70.2 30.7 23.2 1.9 48.5 0.00 55.4 57.0 10.1 15.9 9.8 14 15 71.8 25.0 17.2 2.2 43.0 0.00 57.4 56.8 8.7 15.4 8.5 14 16 72.1 25.5 17.4 2.2 32.0 0.00 58.8 56.8 7.8 13.2 7.6 13 17 70.9 24.1 17.1 2.1 18.2 0.00 59.5 56.7 6.5 10.7 6.5 8 18 67.1 25.2 20.3 1.8 4.1 0.00 59.2 56.7 5.1 8.9 4.9 9 19 63.3 24.3 22.5 1.5 0.0 0.00 58.3 56.7 4.0 6.7 3.8 2 20 61.5 23.2 22.9 1.4 0.0 0.00 57.2 56.7 1.1 5.1 0.9 332 21 52.9 29.3 40.3 0.8 0.0 0.00 56.1 56.7 1.1 3.4 0.9 236 22 51.4 27.5 39.4 0.8 0.0 0.00 54.9 56.8 0.7 5.6 0.0 283 23 47.7 30.7 51.9 0.6 0.0 0.00 54.0 56.8 0.7 4.0 0.4 158 24 44.6 32.0 60.9 0.4 0.0 0.00 52.9 56.8 0.7 3.8 0.2 342 AZMET Daily Weather Data : YUMA VALLEY : Jan 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 38.1 54.1 DegF RELATIVE HUMIDITY 72.2 15.0 38.8 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 59.5 47.3 52.7 DegF SOIL TEMP. 20 in 57.4 56.7 57.0 DegF WIND SPEED 18.3 4.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 309.4 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 5.6 80 8.6 117 11.7 161 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 30.2 56.0 0.4 0.0 0.00 52.2 57.0 2.0 5.1 1.1 106 2 42.8 31.5 64.4 0.3 0.0 0.00 51.3 57.0 1.1 3.6 0.9 303 3 42.3 31.1 64.5 0.3 0.0 0.00 50.5 57.0 0.9 3.1 0.4 58 4 40.5 31.1 69.0 0.3 0.0 0.00 49.8 57.0 0.7 2.7 0.2 346 5 43.9 28.4 54.2 0.4 0.0 0.00 49.3 57.2 4.0 6.3 3.6 35 6 43.0 28.8 56.9 0.4 0.0 0.00 48.7 57.2 4.5 6.7 4.3 36 7 43.2 27.9 54.7 0.4 0.0 0.00 48.4 57.2 5.1 6.7 4.9 45 8 43.9 27.3 51.9 0.5 0.5 0.00 48.0 57.2 4.3 6.3 4.0 59 9 46.6 29.1 50.5 0.5 10.3 0.00 47.7 57.2 5.1 7.4 5.1 58 10 54.1 31.6 42.3 0.8 25.3 0.00 47.8 57.2 5.8 7.6 5.6 52 11 63.3 29.3 27.8 1.5 38.2 0.00 48.9 57.0 8.3 13.4 7.8 26 12 67.8 29.7 23.9 1.8 47.3 0.00 51.1 57.0 8.5 13.6 7.8 31 13 70.7 27.9 20.1 2.1 51.6 0.00 53.8 57.0 6.7 10.3 6.5 46 14 72.9 24.1 16.0 2.3 50.2 0.00 56.5 56.8 6.3 9.6 6.0 41 15 74.7 23.0 14.3 2.5 43.5 0.00 58.8 56.8 6.3 10.5 6.0 34 16 75.7 23.9 14.4 2.6 33.0 0.00 60.4 56.7 4.7 8.1 4.5 27 17 75.2 26.6 16.5 2.5 17.9 0.00 61.2 56.7 2.7 6.5 2.5 19 18 70.3 36.9 29.4 1.8 4.1 0.00 60.6 56.7 0.4 1.8 0.2 152 19 62.6 37.9 40.1 1.2 0.0 0.00 59.5 56.7 0.7 3.4 0.4 315 20 61.5 29.5 29.8 1.3 0.0 0.00 58.3 56.7 1.3 6.7 1.1 334 21 58.3 33.4 39.0 1.0 0.0 0.00 57.0 56.7 0.9 4.3 0.4 153 22 53.2 39.7 60.3 0.6 0.0 0.00 56.3 56.8 2.2 4.5 2.0 133 23 50.2 40.3 68.9 0.4 0.0 0.00 55.4 56.8 1.6 3.8 1.6 144 24 50.2 38.5 63.8 0.4 0.0 0.00 54.7 57.0 2.2 5.4 2.0 46 AZMET Daily Weather Data : YUMA VALLEY : Jan 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 38.7 56.3 DegF RELATIVE HUMIDITY 73.5 12.5 42.9 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.2 47.7 53.6 DegF SOIL TEMP. 20 in 57.2 56.7 57.0 DegF WIND SPEED 13.6 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 87 10.3 127 13.5 174 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 39.9 72.3 0.3 0.0 0.00 54.1 57.0 0.9 4.9 0.2 46 2 48.7 39.7 71.3 0.3 0.0 0.00 53.8 57.0 1.3 4.7 1.1 295 3 47.3 39.6 74.2 0.3 0.0 0.00 53.2 57.2 1.6 4.0 0.9 82 4 47.1 37.2 68.4 0.3 0.0 0.00 52.7 57.2 1.1 4.0 0.7 8 5 46.0 35.6 67.0 0.3 0.0 0.00 52.2 57.2 1.8 5.6 1.6 48 6 43.9 35.8 73.6 0.3 0.0 0.00 51.4 57.4 0.7 2.7 0.2 37 7 43.2 34.0 70.1 0.3 0.0 0.00 50.9 57.4 1.8 4.5 1.8 14 8 43.5 33.4 67.6 0.3 0.7 0.00 50.4 57.4 1.1 4.3 0.7 60 9 46.0 36.3 68.5 0.3 6.9 0.00 50.0 57.4 0.7 2.7 0.2 357 10 51.6 37.6 59.1 0.5 20.5 0.00 50.0 57.4 1.1 5.1 0.9 28 11 60.6 42.4 50.9 0.9 37.0 0.00 50.9 57.4 0.7 2.9 0.2 42 12 65.1 45.7 49.4 1.1 45.2 0.00 52.9 57.4 1.3 4.9 1.1 171 13 67.8 45.5 44.9 1.3 50.2 0.00 55.6 57.2 1.6 6.0 1.3 150 14 70.0 44.1 39.3 1.5 49.2 0.00 58.3 57.2 0.9 4.0 0.7 275 15 72.1 39.7 30.9 1.9 42.8 0.00 60.6 57.2 1.3 4.7 0.9 217 16 72.9 39.9 30.5 1.9 31.3 0.00 62.2 57.2 1.8 5.4 1.6 236 17 72.5 41.7 33.1 1.8 17.7 0.00 63.0 57.0 0.9 3.8 0.9 228 18 69.1 44.4 41.7 1.4 4.1 0.00 62.4 57.0 0.4 0.4 0.4 228 19 61.7 46.6 58.0 0.8 0.0 0.00 61.3 57.0 1.3 3.8 1.3 277 20 59.5 44.4 57.3 0.7 0.0 0.00 59.9 57.2 4.9 13.0 4.5 285 21 62.6 46.2 55.3 0.9 0.0 0.00 59.0 57.2 8.5 17.0 8.5 303 22 59.7 46.9 62.4 0.7 0.0 0.00 58.5 57.4 4.5 9.8 4.3 286 23 58.3 46.4 64.8 0.6 0.0 0.00 57.9 57.4 3.1 7.2 3.1 214 24 58.8 45.9 62.0 0.6 0.0 0.00 57.4 57.6 6.7 13.6 6.3 274 AZMET Daily Weather Data : YUMA VALLEY : Jan 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 41.4 57.4 DegF RELATIVE HUMIDITY 81.2 23.9 57.2 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 63.0 50.0 55.8 DegF SOIL TEMP. 20 in 57.6 57.0 57.2 DegF WIND SPEED 17.0 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 305.3 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 6.8 94 9.7 137 13.3 187 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 40.5 48.2 0.9 0.0 0.00 57.0 57.6 14.5 24.4 14.3 306 2 58.5 37.9 46.2 0.9 0.0 0.00 56.7 57.7 14.8 23.9 14.5 300 3 56.8 35.8 45.2 0.9 0.0 0.00 56.1 57.7 14.1 24.4 13.9 304 4 55.2 36.1 48.5 0.8 0.0 0.00 55.4 57.7 14.5 23.7 14.3 300 5 53.8 36.3 51.6 0.7 0.0 0.00 54.9 57.9 11.6 19.7 11.4 291 6 52.3 37.0 55.8 0.6 0.0 0.00 54.1 57.9 8.3 18.1 7.8 295 7 51.4 37.0 57.8 0.6 0.0 0.00 53.6 57.9 8.1 16.1 7.6 277 8 50.4 37.2 60.7 0.5 0.5 0.00 53.1 57.9 8.9 15.0 8.7 284 9 50.9 37.9 60.9 0.5 10.8 0.00 52.5 58.1 4.7 12.1 3.1 282 10 55.4 39.7 55.4 0.7 25.8 0.00 52.5 58.1 7.8 13.0 7.6 302 11 58.6 40.3 50.2 0.8 38.7 0.00 53.1 57.9 11.6 20.4 11.2 284 12 60.4 39.9 46.6 1.0 47.8 0.00 54.5 57.9 14.1 21.3 13.6 279 13 61.7 38.3 41.8 1.1 51.8 0.00 56.3 57.9 15.7 23.9 15.0 293 14 63.0 36.1 36.7 1.3 50.4 0.00 57.9 57.9 15.2 23.7 14.8 297 15 63.9 34.9 33.9 1.3 44.2 0.00 59.4 57.9 12.1 18.8 11.6 298 16 64.0 33.1 31.4 1.4 33.0 0.00 60.3 57.9 11.6 18.6 11.4 294 17 62.8 32.9 32.6 1.3 19.1 0.00 60.4 57.9 9.6 15.4 9.4 296 18 60.6 30.7 32.3 1.2 4.8 0.00 59.7 57.9 10.5 16.1 10.3 299 19 58.8 31.8 35.7 1.1 0.0 0.00 58.6 57.9 8.9 14.8 8.7 308 20 58.1 32.7 38.1 1.0 0.0 0.00 57.7 57.9 10.1 17.9 9.8 310 21 54.9 34.3 45.8 0.8 0.0 0.00 56.8 57.9 9.6 16.1 9.4 294 22 53.2 33.6 47.4 0.7 0.0 0.00 55.9 57.9 11.2 16.8 11.0 284 23 51.1 34.0 51.9 0.6 0.0 0.00 55.2 58.1 11.2 17.2 11.0 294 24 50.7 34.0 52.5 0.6 0.0 0.00 54.3 58.1 12.1 18.3 11.6 304 AZMET Daily Weather Data : YUMA VALLEY : Jan 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 48.6 57.0 DegF RELATIVE HUMIDITY 64.4 27.0 46.1 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.4 52.3 56.1 DegF SOIL TEMP. 20 in 58.1 57.4 57.9 DegF WIND SPEED 24.4 11.2 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 326.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 98 6.8 144 11.7 199 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 28.4 40.9 0.8 0.0 0.00 53.8 58.1 11.0 18.6 10.7 322 2 52.0 18.1 26.0 1.0 0.0 0.00 53.1 58.1 9.6 20.8 9.6 324 3 51.8 15.3 23.0 1.0 0.0 0.00 52.5 58.1 13.9 23.3 13.6 327 4 51.4 13.3 21.3 1.0 0.0 0.00 52.0 58.1 13.6 22.1 13.4 316 5 50.4 11.8 20.9 1.0 0.0 0.00 51.3 58.1 13.6 19.7 13.4 334 6 49.6 10.4 20.1 1.0 0.0 0.00 50.9 58.1 10.5 18.6 10.5 326 7 48.6 10.6 21.0 0.9 0.0 0.00 50.2 58.1 10.3 18.1 10.3 325 8 48.6 10.4 20.9 0.9 0.5 0.00 49.8 58.1 13.6 20.4 13.4 334 9 49.6 12.2 21.7 0.9 11.7 0.00 49.3 58.1 12.3 20.6 11.9 322 10 53.1 12.4 19.3 1.1 27.5 0.00 49.3 57.9 13.9 21.7 13.6 334 11 55.4 10.8 16.6 1.3 40.6 0.00 50.0 57.9 15.7 25.3 15.2 341 12 57.6 9.1 14.3 1.4 49.7 0.00 51.4 57.9 13.6 21.3 13.2 351 13 58.8 9.9 14.1 1.5 53.8 0.00 53.1 57.7 16.1 26.2 15.7 345 14 59.7 9.7 13.4 1.5 52.1 0.00 54.7 57.7 14.5 24.6 13.9 342 15 61.0 9.1 12.7 1.6 46.3 0.00 56.1 57.6 13.4 21.7 13.0 348 16 61.3 8.2 11.9 1.6 34.9 0.00 57.0 57.6 12.8 19.9 12.5 352 17 61.2 8.1 11.9 1.6 20.3 0.00 57.2 57.4 10.7 18.8 10.3 352 18 58.8 8.4 13.2 1.5 5.3 0.00 56.7 57.4 6.7 11.6 6.7 11 19 55.4 7.7 14.3 1.3 0.0 0.00 55.6 57.4 5.6 10.3 5.4 358 20 54.5 8.2 15.3 1.2 0.0 0.00 54.5 57.4 5.8 11.6 5.6 350 21 52.9 8.8 16.6 1.1 0.0 0.00 53.6 57.4 3.1 8.9 2.9 5 22 47.8 14.5 26.0 0.8 0.0 0.00 52.5 57.4 3.6 7.2 3.4 340 23 44.4 15.6 31.5 0.7 0.0 0.00 51.6 57.4 2.2 6.3 1.1 41 24 41.2 20.1 42.8 0.5 0.0 0.00 50.7 57.4 3.8 6.7 2.5 342 AZMET Daily Weather Data : YUMA VALLEY : Jan 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 38.5 53.2 DegF RELATIVE HUMIDITY 60.4 10.4 20.4 % DEWPOINT 12.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 57.4 49.3 52.9 DegF SOIL TEMP. 20 in 58.3 57.2 57.7 DegF WIND SPEED 26.2 10.5 MPH WIND VECTOR MAG. 9.8 MPH WIND VECTOR DIR. 338 Degrees SOLAR RADIATION 342.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 99 3.8 147 6.7 206 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.5 19.0 40.5 0.5 0.0 0.00 49.8 57.4 3.1 8.5 1.6 111 2 39.2 20.7 47.3 0.4 0.0 0.00 48.9 57.4 2.0 6.3 1.6 206 3 36.0 23.2 59.2 0.3 0.0 0.00 48.2 57.4 2.2 5.4 1.1 174 4 36.9 19.9 50.4 0.4 0.0 0.00 47.5 57.4 2.2 6.0 1.1 154 5 37.2 19.0 47.7 0.4 0.0 0.00 46.8 57.4 2.9 6.3 1.3 104 6 36.9 18.0 46.3 0.4 0.0 0.00 46.2 57.2 1.3 4.9 0.4 230 7 39.9 14.9 36.7 0.6 0.0 0.00 45.5 57.2 2.2 5.6 1.8 15 8 36.7 19.6 49.3 0.4 0.7 0.00 45.0 57.2 2.2 4.5 0.7 124 9 41.2 19.2 41.0 0.5 11.5 0.00 44.6 57.0 2.2 5.8 1.8 335 10 51.3 17.6 26.0 0.9 26.8 0.00 44.8 57.0 2.0 5.6 1.3 23 11 58.1 14.0 17.6 1.4 39.9 0.00 45.9 57.0 7.2 13.0 6.7 27 12 61.2 9.9 12.9 1.6 49.0 0.00 48.0 56.8 8.5 12.8 8.1 8 13 63.5 10.0 12.1 1.8 53.3 0.00 50.7 56.7 8.3 13.6 8.1 1 14 65.1 10.0 11.3 1.9 52.1 0.00 53.2 56.7 8.5 15.4 8.1 3 15 66.4 10.0 10.8 2.0 45.6 0.00 55.6 56.5 7.2 12.1 6.7 19 16 67.5 11.5 11.1 2.0 34.6 0.00 57.2 56.3 5.6 9.6 4.9 25 17 65.5 17.8 15.9 1.8 16.3 0.00 57.9 56.3 4.5 7.8 4.3 44 18 60.1 23.7 24.6 1.3 3.8 0.00 57.4 56.3 2.9 4.9 2.7 53 19 56.3 22.5 27.0 1.1 0.0 0.00 56.1 56.1 1.6 4.9 1.1 303 20 54.7 21.0 26.8 1.1 0.0 0.00 54.9 56.1 1.1 4.0 0.7 211 21 48.0 26.4 42.6 0.7 0.0 0.00 53.8 56.1 1.6 4.3 1.3 214 22 45.0 28.9 53.2 0.5 0.0 0.00 52.5 56.1 2.2 4.9 1.1 219 23 42.8 27.7 55.0 0.4 0.0 0.00 51.4 56.3 2.2 4.5 1.6 16 24 42.6 25.2 50.0 0.5 0.0 0.00 50.5 56.3 0.9 2.7 0.7 57 AZMET Daily Weather Data : YUMA VALLEY : Jan 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 34.3 49.8 DegF RELATIVE HUMIDITY 67.7 9.3 34.0 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.9 44.6 50.5 DegF SOIL TEMP. 20 in 57.4 56.1 56.8 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 333.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 103 6.1 154 9.0 215 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 21.0 42.4 0.5 0.0 0.00 49.6 56.3 2.0 4.3 2.0 21 2 40.5 21.4 46.0 0.5 0.0 0.00 48.9 56.3 3.4 4.9 3.4 29 3 41.0 18.5 40.0 0.5 0.0 0.00 48.2 56.5 2.9 4.5 2.9 24 4 37.6 25.3 61.1 0.3 0.0 0.00 47.5 56.5 2.5 4.3 2.5 49 5 37.2 23.2 56.7 0.3 0.0 0.00 46.9 56.5 2.2 4.3 2.2 21 6 39.2 20.1 45.7 0.4 0.0 0.00 46.6 56.5 2.7 4.9 2.5 14 7 39.6 23.5 52.3 0.4 0.0 0.00 46.4 56.5 2.2 4.7 2.0 30 8 40.6 23.5 50.0 0.4 0.2 0.00 46.4 56.3 2.5 4.3 2.5 17 9 41.7 26.2 53.6 0.4 6.9 0.00 46.4 56.3 2.2 4.0 2.2 37 10 46.2 27.9 48.4 0.6 14.6 0.00 46.6 56.3 2.9 5.6 2.9 31 11 52.5 25.2 34.4 0.9 27.2 0.00 47.5 56.1 4.3 6.7 4.0 45 12 58.3 23.9 26.6 1.2 44.4 0.00 48.9 56.1 2.5 5.6 2.0 74 13 63.1 23.4 21.6 1.5 46.6 0.00 51.6 56.1 1.6 4.7 1.1 134 14 65.3 25.3 22.0 1.7 42.0 0.00 54.1 55.9 3.4 7.8 3.1 166 15 67.1 22.5 18.3 1.9 38.7 0.00 56.1 55.9 4.9 9.4 4.7 171 16 68.7 21.9 16.8 2.0 35.1 0.00 57.7 55.8 7.6 11.2 7.4 174 17 68.0 26.1 20.5 1.9 20.3 0.00 58.5 55.8 6.5 11.0 6.3 180 18 63.1 30.9 29.7 1.4 5.3 0.00 57.9 55.8 3.4 6.7 3.1 192 19 54.5 33.1 44.5 0.8 0.0 0.00 56.8 55.8 2.9 4.5 2.5 223 20 54.1 30.7 40.8 0.9 0.0 0.00 55.6 55.8 2.7 5.8 2.5 246 21 50.7 31.3 47.2 0.7 0.0 0.00 54.5 55.8 2.5 4.7 2.2 220 22 50.0 29.8 46.0 0.7 0.0 0.00 53.6 55.8 2.0 5.1 0.7 96 23 48.9 31.3 50.5 0.6 0.0 0.00 52.9 55.8 2.0 5.1 1.8 223 24 48.6 31.3 51.0 0.6 0.0 0.00 52.5 55.9 2.2 5.6 1.8 249 AZMET Daily Weather Data : YUMA VALLEY : Jan 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 35.4 50.7 DegF RELATIVE HUMIDITY 73.9 12.8 40.3 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.5 46.4 51.3 DegF SOIL TEMP. 20 in 56.5 55.8 56.1 DegF WIND SPEED 11.2 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 281.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 107 6.7 160 9.5 224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 30.0 49.2 0.6 0.0 0.00 52.0 55.9 2.7 5.4 1.8 257 2 45.7 31.8 58.2 0.4 0.0 0.00 51.4 56.1 1.8 5.8 0.2 244 3 43.5 32.0 63.7 0.3 0.0 0.00 50.7 56.1 1.6 5.6 0.7 136 4 47.1 35.6 64.0 0.4 0.0 0.00 50.0 56.1 6.3 18.6 5.6 270 5 50.5 38.7 63.6 0.5 0.0 0.00 49.8 56.1 7.4 16.1 7.4 282 6 50.0 38.8 65.5 0.4 0.0 0.00 49.5 56.1 5.8 11.2 5.6 283 7 50.0 39.4 66.5 0.4 0.0 0.00 49.3 56.1 8.3 14.5 7.8 275 8 50.9 39.2 64.1 0.5 0.5 0.00 49.1 56.3 8.9 15.0 8.5 289 9 53.4 39.4 58.8 0.6 9.8 0.00 49.1 56.3 11.0 17.9 11.0 290 10 55.2 39.2 54.6 0.7 25.1 0.00 49.6 56.1 13.2 19.9 13.0 291 11 57.6 39.6 50.8 0.8 38.7 0.00 50.5 56.1 12.5 18.1 12.3 289 12 61.0 38.7 43.6 1.0 43.7 0.00 52.2 56.1 12.5 20.4 12.1 300 13 63.5 37.9 39.0 1.2 50.9 0.00 54.1 56.1 12.3 20.4 11.9 321 14 65.3 34.3 31.8 1.5 52.6 0.00 56.1 56.1 10.7 19.7 10.1 322 15 66.4 27.3 22.8 1.7 47.5 0.00 57.9 56.1 9.6 17.0 9.2 333 16 66.4 26.8 22.4 1.7 35.4 0.00 59.2 55.9 9.6 17.0 8.9 326 17 65.5 25.0 21.5 1.7 21.0 0.00 59.5 55.9 8.3 17.0 8.1 330 18 63.0 23.5 21.9 1.5 5.7 0.00 58.8 55.9 5.4 10.1 5.1 348 19 58.8 19.0 21.1 1.3 0.0 0.00 57.7 55.9 3.4 7.4 3.4 358 20 55.2 21.2 26.3 1.1 0.0 0.00 56.5 56.1 2.2 4.3 2.0 335 21 52.2 22.5 31.0 0.9 0.0 0.00 55.0 56.1 3.1 5.1 3.1 339 22 52.2 20.7 28.7 0.9 0.0 0.00 54.0 56.1 3.6 4.9 3.6 348 23 48.0 23.0 37.6 0.7 0.0 0.00 52.9 56.3 2.0 4.3 1.6 345 24 44.4 23.9 44.0 0.6 0.0 0.00 51.6 56.3 0.7 2.5 0.2 350 AZMET Daily Weather Data : YUMA VALLEY : Jan 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 41.5 54.7 DegF RELATIVE HUMIDITY 71.6 18.0 43.8 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 59.5 49.1 53.2 DegF SOIL TEMP. 20 in 56.3 55.9 56.1 DegF WIND SPEED 20.4 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 331.1 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 3.8 111 6.5 167 10.1 234 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 24.6 49.8 0.5 0.0 0.00 50.7 56.5 2.7 5.8 2.0 148 2 38.8 27.3 63.4 0.3 0.0 0.00 49.6 56.5 0.9 2.7 0.4 142 3 37.9 27.1 64.8 0.3 0.0 0.00 48.9 56.5 1.1 3.4 0.4 212 4 36.9 25.9 64.2 0.3 0.0 0.00 48.0 56.5 2.0 5.1 1.1 85 5 39.0 23.0 52.3 0.4 0.0 0.00 47.3 56.5 3.1 5.1 3.1 33 6 38.7 22.8 52.6 0.4 0.0 0.00 46.6 56.7 3.1 5.4 2.9 16 7 42.8 20.3 41.0 0.6 0.0 0.00 46.0 56.5 2.5 10.3 2.2 356 8 49.3 18.0 28.5 0.9 0.7 0.00 45.7 56.5 7.6 13.2 7.2 354 9 50.7 18.0 26.9 0.9 11.7 0.00 45.9 56.5 7.2 13.4 6.7 24 10 54.9 18.5 23.7 1.1 27.5 0.00 46.2 56.5 11.9 20.8 11.6 2 11 58.1 19.6 22.1 1.3 41.3 0.00 47.5 56.5 14.1 21.0 13.6 1 12 60.1 20.3 21.2 1.4 50.9 0.00 49.3 56.3 14.1 20.1 13.9 358 13 62.2 21.0 20.2 1.5 55.7 0.00 51.4 56.3 12.1 17.4 11.9 1 14 64.0 20.1 18.3 1.7 55.2 0.00 53.8 56.1 10.7 16.1 10.5 2 15 65.3 18.5 16.3 1.8 48.5 0.00 55.8 56.1 9.6 14.5 9.4 360 16 65.5 16.0 14.6 1.8 37.0 0.00 57.0 55.9 10.1 16.1 9.8 356 17 64.8 16.3 15.2 1.8 22.0 0.00 57.6 55.9 8.1 15.0 7.8 9 18 61.9 14.9 15.8 1.6 6.2 0.00 57.0 55.8 7.6 11.9 7.4 6 19 56.8 17.6 21.4 1.2 0.0 0.00 55.9 55.8 4.7 9.4 4.5 352 20 52.7 19.8 27.2 1.0 0.0 0.00 54.7 55.8 3.4 5.6 3.4 343 21 50.4 19.0 28.8 0.9 0.0 0.00 53.4 55.8 1.8 4.3 0.9 29 22 42.4 24.3 48.6 0.5 0.0 0.00 52.0 55.8 1.6 3.6 1.3 159 23 39.6 25.5 56.9 0.4 0.0 0.00 50.7 55.9 0.9 5.1 0.4 220 24 38.8 24.4 55.7 0.4 0.0 0.00 49.6 55.9 1.1 4.0 0.9 137 AZMET Daily Weather Data : YUMA VALLEY : Jan 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 35.4 50.5 DegF RELATIVE HUMIDITY 73.4 12.9 35.4 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.6 45.7 50.9 DegF SOIL TEMP. 20 in 56.7 55.8 56.1 DegF WIND SPEED 21.0 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 356.2 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 3.1 114 5.4 172 8.3 243 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 23.9 57.7 0.3 0.0 0.00 48.6 55.9 2.0 13.6 0.9 271 2 44.1 19.8 38.2 0.6 0.0 0.00 47.7 55.9 2.7 8.3 1.3 330 3 46.0 16.7 31.0 0.8 0.0 0.00 46.9 56.1 3.4 10.5 2.7 2 4 40.8 18.7 41.1 0.5 0.0 0.00 46.4 56.1 3.6 7.8 2.0 218 5 39.7 16.5 38.7 0.5 0.0 0.00 45.9 56.1 4.0 8.7 2.0 154 6 43.0 18.5 39.0 0.6 0.0 0.00 45.3 55.9 3.6 9.4 2.5 11 7 39.2 18.3 42.7 0.5 0.0 0.00 45.0 55.9 3.1 10.7 1.8 278 8 43.5 16.2 32.7 0.6 0.7 0.00 44.4 55.9 2.7 8.5 0.9 236 9 49.5 15.8 25.9 0.9 11.9 0.00 44.1 55.9 3.1 8.7 2.0 1 10 52.9 16.9 24.2 1.0 27.7 0.00 44.4 55.8 8.9 18.1 7.8 352 11 57.7 17.6 20.5 1.3 41.6 0.00 45.9 55.8 7.8 16.1 6.5 358 12 60.8 17.8 18.6 1.5 51.1 0.00 48.0 55.6 6.9 15.2 5.1 13 13 63.9 15.3 14.9 1.7 55.7 0.00 50.7 55.6 7.4 14.8 6.7 17 14 65.5 13.3 12.8 1.9 54.7 0.00 53.4 55.4 6.5 14.3 6.0 6 15 66.7 12.2 11.7 2.0 48.3 0.00 55.6 55.4 7.6 13.4 7.2 4 16 66.9 11.5 11.3 2.0 36.8 0.00 57.0 55.2 7.8 13.0 7.6 11 17 66.4 11.8 11.7 2.0 22.0 0.00 57.6 55.2 6.7 13.4 6.5 4 18 63.1 15.1 15.2 1.7 6.2 0.00 57.0 55.2 4.3 7.4 4.0 360 19 56.5 18.1 22.4 1.2 0.0 0.00 55.9 55.2 2.2 4.9 0.9 5 20 53.6 16.0 22.4 1.1 0.0 0.00 54.3 55.2 0.9 3.1 0.4 261 21 48.7 17.6 28.7 0.8 0.0 0.00 52.9 55.2 0.9 4.9 0.4 210 22 44.1 23.2 43.3 0.6 0.0 0.00 51.4 55.2 3.4 6.7 2.9 266 23 42.1 22.8 46.5 0.5 0.0 0.00 50.4 55.2 3.1 6.7 2.7 165 24 39.2 24.4 55.2 0.4 0.0 0.00 49.5 55.2 1.3 4.0 1.1 65 AZMET Daily Weather Data : YUMA VALLEY : Jan 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 34.3 51.3 DegF RELATIVE HUMIDITY 68.2 9.6 29.4 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 57.7 44.1 50.0 DegF SOIL TEMP. 20 in 56.1 55.0 55.6 DegF WIND SPEED 18.1 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 356.2 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 3.6 117 6.1 178 9.0 252 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 23.4 52.9 0.4 0.0 0.00 48.4 55.4 0.4 2.5 0.2 78 2 35.4 24.8 64.9 0.3 0.0 0.00 47.5 55.4 1.3 4.3 1.1 164 3 34.5 25.3 68.9 0.2 0.0 0.00 46.6 55.4 0.7 3.6 0.0 338 4 33.1 24.6 70.5 0.2 0.0 0.00 45.9 55.6 0.9 4.5 0.2 30 5 31.8 25.2 76.2 0.1 0.0 0.00 45.0 55.6 0.7 3.1 0.2 86 6 31.5 25.3 78.0 0.1 0.0 0.00 44.2 55.6 0.4 3.4 0.4 320 7 31.1 24.4 76.1 0.1 0.0 0.00 43.7 55.4 0.4 3.1 0.2 100 8 30.6 25.0 79.5 0.1 0.7 0.00 43.0 55.4 0.4 2.7 0.4 239 9 36.0 28.6 73.9 0.2 11.7 0.00 42.6 55.4 0.4 2.0 0.4 258 10 50.5 25.3 40.2 0.8 28.0 0.00 42.8 55.4 3.6 14.5 3.1 19 11 59.0 17.1 19.2 1.4 41.8 0.00 44.2 55.2 10.7 16.8 10.5 7 12 61.3 16.7 17.4 1.5 51.1 0.00 46.6 55.2 12.5 19.0 12.3 5 13 63.7 16.2 15.6 1.7 55.4 0.00 49.3 55.0 11.2 19.7 10.7 3 14 66.0 16.5 14.6 1.9 54.5 0.00 51.8 55.0 9.4 18.1 8.9 6 15 67.3 17.8 14.8 1.9 48.0 0.00 54.1 54.9 8.7 16.3 8.5 353 16 67.3 16.9 14.3 2.0 36.5 0.00 55.9 54.7 9.4 13.9 8.9 1 17 66.9 16.9 14.4 1.9 22.0 0.00 56.5 54.7 9.4 15.4 9.2 4 18 64.8 17.8 16.2 1.8 6.2 0.00 56.1 54.7 7.8 13.6 7.6 3 19 60.1 19.8 20.9 1.4 0.0 0.00 55.2 54.5 4.7 12.3 4.5 347 20 57.0 20.7 24.0 1.2 0.0 0.00 54.1 54.5 4.5 9.4 4.3 327 21 56.1 18.7 22.9 1.2 0.0 0.00 53.1 54.5 4.7 8.9 4.5 332 22 57.7 17.2 20.2 1.3 0.0 0.00 52.2 54.7 4.7 11.0 4.0 317 23 56.7 15.8 19.8 1.3 0.0 0.00 51.4 54.7 4.0 15.4 3.6 2 24 57.9 14.9 18.2 1.3 0.0 0.00 50.9 54.7 14.1 23.3 13.9 4 AZMET Daily Weather Data : YUMA VALLEY : Jan 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 29.7 50.7 DegF RELATIVE HUMIDITY 85.7 13.0 38.9 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 56.5 42.4 49.3 DegF SOIL TEMP. 20 in 55.6 54.5 55.0 DegF WIND SPEED 23.3 5.1 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 356.0 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 3.6 121 5.8 184 8.5 260 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 14.2 17.5 1.4 0.0 0.00 50.7 54.7 15.0 22.4 14.5 7 2 57.2 13.5 17.5 1.3 0.0 0.00 50.5 54.9 16.1 25.5 15.9 8 3 55.9 13.3 18.1 1.3 0.0 0.00 50.4 54.9 15.9 23.3 15.2 7 4 55.2 12.9 18.3 1.2 0.0 0.00 50.2 54.9 15.2 24.6 15.0 8 5 54.5 13.3 19.1 1.2 0.0 0.00 49.8 55.0 16.6 25.3 16.3 7 6 53.8 13.5 19.6 1.1 0.0 0.00 49.6 55.0 17.4 25.3 17.2 6 7 53.2 13.5 20.2 1.1 0.0 0.00 49.3 55.0 18.1 27.7 17.7 5 8 52.2 13.5 20.8 1.0 0.7 0.00 49.1 55.0 17.0 25.9 16.8 4 9 52.7 13.6 20.8 1.1 11.7 0.00 48.9 55.0 16.3 25.5 16.1 3 10 55.2 13.5 18.8 1.2 27.5 0.00 48.9 55.0 18.1 29.5 17.7 4 11 57.9 13.8 17.3 1.4 40.8 0.00 49.6 55.0 18.3 28.4 17.9 4 12 61.2 14.4 15.8 1.5 50.7 0.00 51.1 55.0 16.3 24.8 15.9 4 13 63.9 14.4 14.3 1.7 55.2 0.00 52.7 54.9 16.1 25.5 15.7 1 14 66.6 14.4 13.0 1.9 53.8 0.00 54.7 54.9 15.4 21.5 15.0 359 15 68.2 14.9 12.6 2.1 47.5 0.00 56.3 54.9 15.0 23.7 14.5 2 16 68.5 14.5 12.2 2.1 36.5 0.00 57.4 54.9 15.9 22.6 15.4 360 17 68.2 13.6 12.0 2.1 21.7 0.00 57.7 54.9 14.8 21.7 14.3 360 18 66.4 12.7 12.2 2.0 6.2 0.00 57.4 54.9 12.5 21.7 12.3 2 19 64.2 12.0 12.8 1.8 0.0 0.00 56.7 54.9 10.7 18.3 10.5 5 20 63.3 11.3 12.8 1.7 0.0 0.00 55.9 54.9 12.1 18.8 11.6 10 21 61.7 10.4 13.0 1.6 0.0 0.00 55.2 55.0 13.9 23.5 13.2 5 22 61.2 10.4 13.2 1.6 0.0 0.00 54.7 55.0 15.9 25.3 15.4 7 23 60.6 10.0 13.2 1.6 0.0 0.00 54.1 55.0 16.6 24.8 16.3 8 24 59.9 9.7 13.4 1.5 0.0 0.00 53.8 55.2 16.6 24.4 16.3 7 AZMET Daily Weather Data : YUMA VALLEY : Jan 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 51.6 60.1 DegF RELATIVE HUMIDITY 21.9 11.1 15.8 % DEWPOINT 12.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 57.7 48.7 52.7 DegF SOIL TEMP. 20 in 55.2 54.7 54.9 DegF WIND SPEED 29.5 15.7 MPH WIND VECTOR MAG. 15.2 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 352.1 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 6.1 127 10.6 195 15.7 276 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 10.2 14.0 1.5 0.0 0.00 53.2 55.2 17.4 25.5 17.2 10 2 58.8 11.5 15.2 1.4 0.0 0.00 52.9 55.4 16.1 24.4 15.9 14 3 58.1 12.2 16.0 1.4 0.0 0.00 52.5 55.4 16.3 24.6 16.1 21 4 57.6 12.9 16.8 1.4 0.0 0.00 52.3 55.4 16.1 23.7 15.9 16 5 56.7 13.5 17.8 1.3 0.0 0.00 52.0 55.6 16.1 23.9 15.7 17 6 56.1 14.2 18.7 1.3 0.0 0.00 51.6 55.6 15.7 24.2 15.2 15 7 55.6 14.7 19.6 1.2 0.0 0.00 51.4 55.6 14.8 22.1 14.5 13 8 55.2 14.9 20.1 1.2 0.5 0.00 51.1 55.6 13.6 22.1 13.4 16 9 56.1 15.4 19.8 1.2 9.6 0.00 50.9 55.6 12.8 18.6 12.5 17 10 60.3 16.0 17.5 1.5 27.5 0.00 51.1 55.6 12.3 19.5 12.1 18 11 63.9 17.1 16.1 1.7 41.1 0.00 52.0 55.6 11.2 18.3 11.0 20 12 67.6 16.5 13.9 2.0 50.9 0.00 53.8 55.6 10.1 14.8 9.8 23 13 70.2 17.8 13.4 2.2 55.7 0.00 56.1 55.6 9.2 14.1 8.7 32 14 72.3 18.9 13.0 2.4 55.0 0.00 58.5 55.6 6.7 13.0 6.3 48 15 73.6 21.2 13.8 2.4 48.0 0.00 60.8 55.6 5.6 11.6 4.0 113 16 73.0 22.8 15.1 2.3 37.0 0.00 62.4 55.6 6.7 11.6 6.5 153 17 71.4 25.3 17.7 2.2 22.2 0.00 63.0 55.6 6.0 10.1 5.8 163 18 66.7 29.5 24.7 1.7 6.7 0.00 62.2 55.6 3.4 6.7 3.1 180 19 57.9 29.5 34.1 1.1 0.0 0.00 60.8 55.8 1.8 4.0 1.6 221 20 56.7 27.1 32.1 1.1 0.0 0.00 59.2 55.8 0.7 4.0 0.2 239 21 52.7 26.4 36.3 0.9 0.0 0.00 57.6 55.9 0.9 4.0 0.2 195 22 49.8 31.6 49.8 0.6 0.0 0.00 56.1 55.9 2.2 5.4 2.2 245 23 47.7 38.1 69.5 0.3 0.0 0.00 54.9 56.1 1.1 3.4 0.9 218 24 44.6 35.1 68.6 0.3 0.0 0.00 53.8 56.3 2.0 4.0 1.8 68 AZMET Daily Weather Data : YUMA VALLEY : Jan 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 42.3 60.1 DegF RELATIVE HUMIDITY 79.0 11.9 24.7 % DEWPOINT 20.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.0 50.9 55.4 DegF SOIL TEMP. 20 in 56.3 55.2 55.6 DegF WIND SPEED 25.5 9.2 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 22 Degrees SOLAR RADIATION 354.3 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 7.0 134 10.1 205 13.9 290 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 36.7 74.6 0.3 0.0 0.00 52.7 56.3 1.8 4.9 1.6 25 2 41.5 35.4 78.4 0.2 0.0 0.00 51.6 56.5 0.9 3.1 0.9 30 3 41.4 35.1 78.3 0.2 0.0 0.00 50.9 56.5 1.3 3.4 1.1 266 4 40.6 33.1 74.4 0.2 0.0 0.00 50.0 56.7 1.8 3.1 0.2 286 5 40.5 34.2 78.5 0.2 0.0 0.00 49.3 56.7 2.0 4.9 1.3 45 6 43.0 35.6 75.0 0.2 0.0 0.00 48.7 56.7 2.5 4.5 2.0 140 7 40.5 34.5 79.1 0.2 0.0 0.00 48.2 56.7 1.6 3.4 0.9 84 8 37.9 32.9 82.0 0.1 0.5 0.00 47.5 56.7 0.7 2.7 0.2 25 9 39.9 34.0 79.0 0.2 10.0 0.00 47.1 56.7 0.4 2.0 0.2 220 10 46.8 39.9 76.8 0.3 17.7 0.00 47.3 56.7 0.7 4.7 0.2 159 11 50.4 46.2 85.4 0.2 27.2 0.00 48.9 56.7 2.7 6.5 2.5 206 12 55.9 48.2 75.5 0.4 46.3 0.00 50.9 56.7 2.9 6.3 2.7 196 13 60.4 45.9 58.6 0.8 52.6 0.00 53.8 56.5 2.5 6.3 2.2 219 14 64.8 37.6 36.6 1.3 51.8 0.00 56.5 56.5 5.8 11.6 5.4 264 15 66.2 34.7 31.1 1.5 46.3 0.00 58.8 56.3 5.8 10.7 5.4 261 16 67.5 34.0 28.9 1.6 35.4 0.00 60.4 56.3 4.5 9.4 4.0 256 17 67.1 34.2 29.5 1.6 20.5 0.00 61.2 56.1 4.5 8.1 4.5 215 18 64.0 37.8 37.8 1.3 5.7 0.00 60.6 56.1 2.7 5.6 2.5 206 19 58.6 38.8 48.0 0.9 0.0 0.00 59.4 56.1 1.1 3.8 1.1 175 20 53.2 38.5 57.2 0.6 0.0 0.00 57.9 56.1 0.7 2.0 0.4 210 21 50.0 37.4 61.9 0.5 0.0 0.00 56.5 56.1 0.4 2.0 0.4 216 22 48.9 35.1 58.8 0.5 0.0 0.00 55.2 56.3 1.6 4.9 1.1 213 23 46.9 34.7 62.2 0.4 0.0 0.00 54.0 56.3 1.1 4.5 1.1 52 24 45.3 34.9 66.8 0.3 0.0 0.00 53.1 56.5 1.8 4.9 1.6 34 AZMET Daily Weather Data : YUMA VALLEY : Jan 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 36.7 50.7 DegF RELATIVE HUMIDITY 89.0 25.7 63.1 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 61.2 47.1 53.4 DegF SOIL TEMP. 20 in 56.7 56.1 56.5 DegF WIND SPEED 11.6 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 314.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 138 6.7 211 9.5 299 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 35.4 74.0 0.3 0.0 0.00 52.0 56.5 2.7 4.7 2.7 37 2 43.0 35.2 73.9 0.3 0.0 0.00 51.3 56.5 1.1 4.3 0.9 16 3 42.1 35.1 76.4 0.2 0.0 0.00 50.5 56.7 1.6 3.8 1.3 35 4 41.7 35.2 77.8 0.2 0.0 0.00 49.8 56.7 1.6 4.7 1.3 40 5 41.0 34.9 78.8 0.2 0.0 0.00 49.3 56.7 3.1 4.9 3.1 22 6 40.1 34.2 79.1 0.2 0.0 0.00 48.7 56.7 3.4 4.7 3.4 38 7 39.7 33.6 78.6 0.2 0.0 0.00 48.4 56.7 2.9 5.4 2.9 19 8 39.9 33.1 76.2 0.2 0.5 0.00 47.8 56.7 3.8 5.4 3.8 20 9 42.1 33.8 72.2 0.3 9.8 0.00 47.5 56.7 2.5 3.8 2.5 34 10 50.0 35.8 58.4 0.5 27.0 0.00 47.7 56.7 3.1 6.3 3.1 30 11 56.3 36.1 46.6 0.8 40.6 0.00 48.9 56.5 5.1 8.1 4.9 38 12 62.6 34.3 34.8 1.3 50.4 0.00 51.1 56.5 3.6 8.1 2.9 58 13 65.8 33.3 29.8 1.5 53.5 0.00 54.0 56.5 3.8 8.5 3.6 139 14 68.5 33.3 27.0 1.7 55.2 0.00 57.0 56.3 2.9 7.6 2.5 158 15 69.8 33.3 25.8 1.9 49.9 0.00 59.5 56.3 4.0 12.3 3.6 160 16 70.5 31.6 23.6 1.9 35.6 0.00 61.5 56.1 2.9 7.2 2.7 170 17 67.8 33.1 27.5 1.7 11.2 0.00 62.2 56.1 1.8 4.9 1.3 213 18 68.7 32.4 26.0 1.8 6.9 0.00 61.5 56.1 0.4 1.8 0.4 263 19 60.8 33.4 35.9 1.2 0.0 0.00 60.3 56.1 0.7 2.7 0.7 249 20 54.0 36.9 52.3 0.7 0.0 0.00 58.6 56.1 1.6 5.1 1.1 260 21 51.8 35.2 53.0 0.6 0.0 0.00 57.2 56.1 1.6 3.4 0.4 115 22 48.7 36.7 63.1 0.4 0.0 0.00 55.9 56.3 1.6 4.9 1.1 30 23 46.6 35.4 64.9 0.4 0.0 0.00 54.7 56.3 0.7 2.9 0.2 360 24 46.8 34.3 61.7 0.4 0.0 0.00 53.4 56.5 0.9 2.9 0.9 352 AZMET Daily Weather Data : YUMA VALLEY : Jan 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 38.7 52.5 DegF RELATIVE HUMIDITY 83.7 20.1 54.9 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.2 47.5 53.8 DegF SOIL TEMP. 20 in 56.7 56.1 56.5 DegF WIND SPEED 12.3 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 340.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 144 8.3 220 11.5 311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 33.1 66.4 0.3 0.0 0.00 52.5 56.5 1.3 4.3 0.7 120 2 40.1 32.5 73.8 0.2 0.0 0.00 51.6 56.5 1.8 4.7 0.2 127 3 41.4 33.4 73.5 0.2 0.0 0.00 50.7 56.7 1.3 3.6 1.1 316 4 39.0 31.5 74.2 0.2 0.0 0.00 49.8 56.7 1.8 4.9 1.3 126 5 38.3 31.5 76.5 0.2 0.0 0.00 49.1 56.7 1.6 4.9 1.1 186 6 45.7 34.3 64.4 0.4 0.0 0.00 48.6 56.8 3.1 11.6 0.2 42 7 40.3 32.4 73.3 0.2 0.0 0.00 48.2 56.7 3.1 5.6 2.9 149 8 37.9 31.6 77.9 0.2 0.7 0.00 47.7 56.7 2.5 5.4 2.5 141 9 43.9 35.1 71.0 0.3 10.8 0.00 47.3 56.7 2.2 6.0 1.1 152 10 52.7 38.7 59.1 0.6 26.0 0.00 47.5 56.7 2.2 6.3 1.8 101 11 60.6 39.2 44.9 1.0 39.7 0.00 48.9 56.7 6.3 13.4 5.8 320 12 64.9 36.0 34.2 1.4 49.7 0.00 51.3 56.5 3.4 10.5 2.5 343 13 66.2 37.2 34.4 1.4 54.0 0.00 54.3 56.5 5.6 12.5 4.7 249 14 67.1 36.0 31.7 1.5 53.8 0.00 57.0 56.3 7.6 13.6 7.2 282 15 68.0 35.8 30.6 1.6 47.3 0.00 59.2 56.3 7.4 13.6 6.9 277 16 68.5 34.9 28.7 1.7 34.4 0.00 60.8 56.1 6.0 13.4 5.4 300 17 68.2 34.5 28.9 1.7 21.7 0.00 61.3 56.1 4.9 9.4 4.5 300 18 64.4 36.7 35.9 1.3 6.7 0.00 60.8 56.1 4.7 10.7 4.7 276 19 59.7 35.4 40.1 1.0 0.0 0.00 59.7 56.1 2.9 5.8 2.9 294 20 56.3 34.3 43.6 0.9 0.0 0.00 58.3 56.1 0.4 1.8 0.2 262 21 53.8 34.3 47.7 0.7 0.0 0.00 57.0 56.1 1.1 4.7 0.7 163 22 50.2 35.4 56.6 0.5 0.0 0.00 55.8 56.1 1.1 4.9 0.9 115 23 47.8 34.7 60.5 0.4 0.0 0.00 54.7 56.3 1.1 5.6 0.0 56 24 46.0 35.1 65.2 0.4 0.0 0.00 53.8 56.3 1.1 6.3 0.4 251 AZMET Daily Weather Data : YUMA VALLEY : Jan 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 36.5 52.7 DegF RELATIVE HUMIDITY 80.6 25.5 53.9 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.3 47.1 53.6 DegF SOIL TEMP. 20 in 56.8 56.1 56.5 DegF WIND SPEED 13.6 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 345.0 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 4.1 148 6.8 226 9.7 320 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 34.3 69.4 0.3 0.0 0.00 52.7 56.5 0.9 5.4 0.7 76 2 43.0 34.5 72.0 0.3 0.0 0.00 51.8 56.5 0.7 3.4 0.4 24 3 40.5 32.7 73.4 0.2 0.0 0.00 50.9 56.7 0.9 4.9 0.4 96 4 39.6 31.8 73.5 0.2 0.0 0.00 50.2 56.7 0.7 6.0 0.2 294 5 38.8 32.4 77.5 0.2 0.0 0.00 49.3 56.7 1.6 4.5 1.1 55 6 39.6 31.8 73.9 0.2 0.0 0.00 48.7 56.7 2.5 6.5 2.5 30 7 38.3 31.1 74.9 0.2 0.0 0.00 48.0 56.7 1.3 3.6 1.3 35 8 39.0 30.4 71.1 0.2 1.0 0.00 47.7 56.7 1.8 4.3 1.6 19 9 41.5 32.0 68.6 0.3 10.5 0.00 47.3 56.7 0.7 2.7 0.7 23 10 50.4 34.7 54.8 0.6 24.6 0.00 47.7 56.7 4.7 8.7 4.5 44 11 56.7 35.4 44.8 0.9 33.2 0.00 48.9 56.7 5.4 7.8 5.4 52 12 61.5 32.5 33.7 1.2 41.6 0.00 50.9 56.5 5.1 8.9 4.9 64 13 64.9 31.1 28.0 1.5 51.8 0.00 53.4 56.5 6.3 9.4 6.0 51 14 68.0 29.3 23.4 1.8 54.7 0.00 56.1 56.3 3.8 8.3 3.6 50 15 70.5 29.5 21.7 2.0 48.3 0.00 58.6 56.3 1.6 5.1 0.4 212 16 70.7 30.4 22.2 2.0 36.8 0.00 60.6 56.1 1.8 5.1 1.3 207 17 69.3 31.6 24.7 1.8 20.5 0.00 61.7 56.1 3.4 6.7 3.1 184 18 67.3 33.3 28.3 1.6 6.2 0.00 61.2 56.1 1.6 5.6 1.6 180 19 61.5 37.0 40.4 1.1 0.0 0.00 60.1 56.1 0.7 2.7 0.7 336 20 56.8 36.5 46.3 0.9 0.0 0.00 58.6 56.1 0.9 3.4 0.4 263 21 51.8 36.9 56.8 0.6 0.0 0.00 57.2 56.1 2.0 4.5 0.7 180 22 52.0 36.7 56.1 0.6 0.0 0.00 55.9 56.1 1.3 2.9 1.1 308 23 51.4 34.0 51.4 0.6 0.0 0.00 54.9 56.3 0.9 3.1 0.2 220 24 47.3 34.9 62.0 0.4 0.0 0.00 54.0 56.3 2.0 4.0 1.6 52 AZMET Daily Weather Data : YUMA VALLEY : Jan 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 37.0 52.7 DegF RELATIVE HUMIDITY 84.1 19.1 52.0 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.7 47.3 53.6 DegF SOIL TEMP. 20 in 56.7 56.1 56.5 DegF WIND SPEED 9.4 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 54 Degrees SOLAR RADIATION 329.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 153 8.1 235 11.2 332 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 36.5 71.3 0.3 0.0 0.00 53.1 56.5 2.2 4.9 2.2 25 2 45.3 34.3 65.3 0.4 0.0 0.00 52.3 56.5 2.7 4.7 2.5 23 3 46.6 34.7 63.0 0.4 0.0 0.00 51.8 56.5 3.1 4.5 2.9 356 4 45.0 35.1 68.1 0.3 0.0 0.00 51.3 56.7 2.2 4.3 1.8 23 5 43.5 35.4 73.1 0.3 0.0 0.00 50.7 56.7 3.1 5.6 3.1 35 6 43.0 34.9 72.9 0.3 0.0 0.00 50.4 56.7 3.4 5.4 3.4 27 7 42.6 34.9 73.9 0.2 0.0 0.00 50.0 56.7 2.9 4.5 2.9 18 8 42.6 33.6 69.9 0.3 1.0 0.00 49.5 56.7 3.4 5.4 3.4 21 9 45.3 34.7 65.7 0.4 11.9 0.00 49.3 56.7 3.1 5.4 3.1 36 10 52.9 35.6 51.8 0.7 27.5 0.00 49.5 56.7 5.4 9.6 5.4 45 11 59.2 33.6 38.2 1.1 39.2 0.00 50.5 56.7 6.0 9.4 5.8 51 12 64.9 31.8 29.0 1.5 46.3 0.00 52.7 56.5 1.8 6.3 1.1 82 13 67.3 29.3 24.1 1.7 53.3 0.00 55.4 56.5 1.8 4.9 1.3 291 14 70.3 29.1 21.6 2.0 54.7 0.00 58.3 56.5 2.2 6.7 1.3 43 15 72.0 29.8 20.8 2.1 48.7 0.00 61.0 56.5 2.7 8.5 2.2 66 16 73.0 30.7 21.0 2.2 37.3 0.00 62.8 56.3 4.5 11.9 3.6 51 17 72.5 31.1 21.5 2.1 22.7 0.00 63.5 56.3 4.5 9.4 4.3 32 18 70.3 33.1 25.3 1.9 7.4 0.00 63.0 56.3 3.6 7.6 3.4 8 19 64.9 33.1 30.6 1.5 0.0 0.00 61.7 56.3 0.7 3.1 0.7 27 20 59.7 35.2 39.8 1.1 0.0 0.00 60.3 56.3 1.8 4.3 1.6 293 21 57.2 33.3 40.3 1.0 0.0 0.00 58.8 56.5 0.4 2.0 0.2 340 22 54.1 33.4 45.3 0.8 0.0 0.00 57.6 56.5 1.8 4.3 1.3 60 23 55.9 31.6 39.5 0.9 0.0 0.00 56.5 56.7 3.4 4.7 3.1 32 24 49.8 33.6 53.5 0.6 0.0 0.00 55.4 56.7 1.1 4.3 0.4 184 AZMET Daily Weather Data : YUMA VALLEY : Jan 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 41.7 55.9 DegF RELATIVE HUMIDITY 76.3 18.2 46.9 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 63.5 49.1 55.2 DegF SOIL TEMP. 20 in 56.7 56.3 56.5 DegF WIND SPEED 11.9 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 31 Degrees SOLAR RADIATION 350.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 160 9.5 244 13.3 345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 35.2 63.0 0.4 0.0 0.00 54.5 56.8 0.4 1.6 0.4 328 2 46.8 35.1 63.6 0.4 0.0 0.00 53.6 56.8 0.4 1.6 0.2 348 3 45.9 35.2 66.7 0.3 0.0 0.00 52.9 57.0 0.4 2.0 0.4 26 4 44.2 33.6 66.1 0.3 0.0 0.00 52.2 57.0 0.4 2.0 0.4 22 5 43.0 33.6 69.4 0.3 0.0 0.00 51.4 57.0 1.8 4.3 1.6 261 6 41.4 31.5 67.6 0.3 0.0 0.00 50.7 57.0 0.9 3.4 0.7 67 7 41.9 33.8 72.8 0.3 0.0 0.00 50.2 57.2 0.9 2.9 0.7 351 8 42.6 34.0 71.1 0.3 1.0 0.00 49.6 57.2 2.9 5.1 2.9 26 9 47.8 35.2 61.5 0.4 11.7 0.00 49.3 57.2 2.5 6.0 2.2 28 10 55.9 37.2 49.4 0.8 28.0 0.00 49.6 57.2 4.5 6.7 4.5 46 11 64.9 34.3 32.2 1.4 41.6 0.00 51.1 57.0 5.6 9.6 5.6 26 12 69.1 33.6 27.0 1.8 51.1 0.00 53.4 57.0 7.2 10.7 6.7 30 13 70.7 35.2 27.1 1.9 55.9 0.00 56.3 57.0 5.8 9.4 5.4 64 14 72.5 34.2 24.4 2.1 55.0 0.00 59.2 56.8 5.1 10.7 4.7 60 15 73.6 33.3 22.7 2.2 48.7 0.00 61.7 56.8 4.9 8.9 4.5 58 16 74.5 33.1 21.8 2.3 37.8 0.00 63.5 56.8 4.7 8.3 4.3 60 17 75.0 32.7 21.1 2.3 23.2 0.00 64.4 56.8 2.2 6.5 2.0 65 18 72.7 34.0 24.1 2.1 7.6 0.00 63.9 56.7 2.5 4.9 2.2 102 19 64.4 39.0 39.6 1.3 0.2 0.00 62.8 56.7 3.4 5.4 2.7 240 20 59.7 38.7 45.6 0.9 0.0 0.00 61.3 56.8 3.4 4.9 3.4 268 21 57.7 37.8 47.2 0.9 0.0 0.00 60.1 56.8 3.4 6.0 3.1 259 22 56.7 35.4 44.7 0.9 0.0 0.00 58.8 56.8 2.5 5.1 2.5 221 23 54.3 35.6 49.0 0.7 0.0 0.00 57.7 57.0 0.7 3.6 0.4 195 24 50.0 36.1 58.7 0.5 0.0 0.00 56.7 57.0 2.2 4.3 1.8 132 AZMET Daily Weather Data : YUMA VALLEY : Jan 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.5 40.6 57.2 DegF RELATIVE HUMIDITY 78.0 19.0 47.4 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 64.4 49.3 55.9 DegF SOIL TEMP. 20 in 57.2 56.7 57.0 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 41 Degrees SOLAR RADIATION 361.7 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 7.6 167 10.6 255 14.2 359 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Jan 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 37.9 65.4 0.4 0.0 0.00 55.8 57.2 0.9 2.7 0.9 90 2 47.1 38.3 71.5 0.3 0.0 0.00 54.9 57.4 0.7 2.7 0.7 325 3 44.8 35.8 70.3 0.3 0.0 0.00 54.0 57.4 1.1 4.3 0.9 93 4 45.0 38.1 76.8 0.2 0.0 0.00 53.1 57.6 1.1 3.4 1.1 329 5 43.3 36.0 75.3 0.2 0.0 0.00 52.3 57.6 2.7 6.5 1.6 227 6 45.7 36.9 71.6 0.3 0.0 0.00 51.8 57.6 0.7 2.7 0.4 326 7 44.2 36.5 74.0 0.3 0.0 0.00 51.3 57.6 1.8 4.7 1.6 34 8 43.9 36.7 75.5 0.2 1.0 0.00 50.7 57.6 2.2 4.9 2.2 28 9 46.9 37.4 69.6 0.3 10.5 0.00 50.4 57.6 2.0 6.9 1.8 21 10 59.2 39.7 49.4 0.9 28.2 0.00 50.7 57.6 3.4 17.0 2.2 358 11 68.5 36.9 31.2 1.6 41.8 0.00 52.2 57.6 11.4 17.9 11.2 342 12 70.7 37.6 29.8 1.8 51.4 0.00 54.5 57.6 11.2 18.1 10.3 308 13 72.0 37.8 28.8 1.9 55.9 0.00 57.4 57.6 9.6 16.3 8.9 282 14 74.3 36.1 24.9 2.2 55.7 0.00 59.9 57.4 10.7 18.8 10.5 325 15 75.6 35.4 23.3 2.3 49.7 0.00 62.2 57.4 8.9 19.2 8.3 332 16 75.9 35.8 23.3 2.3 38.5 0.00 63.9 57.4 8.9 17.4 7.6 314 17 75.0 36.7 24.9 2.2 23.6 0.00 64.4 57.2 7.2 11.9 5.8 286 18 72.1 36.3 27.1 2.0 8.1 0.00 64.0 57.2 4.7 9.2 4.5 308 19 65.3 36.3 34.2 1.4 0.2 0.00 63.0 57.2 3.8 7.4 3.6 286 20 61.7 36.0 38.1 1.2 0.0 0.00 61.7 57.4 4.7 7.2 4.7 280 21 57.6 36.5 45.4 0.9 0.0 0.00 60.4 57.4 2.9 6.5 1.8 249 22 55.2 37.4 51.7 0.7 0.0 0.00 59.2 57.4 2.0 7.6 0.4 194 23 49.6 38.5 65.4 0.4 0.0 0.00 57.9 57.6 2.9 6.5 2.2 131 24 47.7 38.7 70.9 0.3 0.0 0.00 56.8 57.6 1.3 4.3 0.9 129 AZMET Daily Weather Data : YUMA VALLEY : Jan 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 41.5 57.9 DegF RELATIVE HUMIDITY 82.6 18.6 50.8 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 64.4 50.4 56.8 DegF SOIL TEMP. 20 in 57.6 57.0 57.4 DegF WIND SPEED 19.2 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 364.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 175 11.0 266 14.6 374 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 37.9 70.3 0.3 0.0 0.00 55.8 57.7 1.6 3.6 0.9 4 2 46.6 37.2 69.7 0.3 0.0 0.00 54.7 57.9 2.9 6.3 2.5 22 3 45.3 35.8 69.5 0.3 0.0 0.00 54.0 57.9 2.2 4.9 2.0 43 4 45.7 34.2 63.8 0.4 0.0 0.00 53.4 57.9 2.7 6.0 2.5 21 5 44.4 35.1 69.7 0.3 0.0 0.00 52.7 58.1 2.0 4.5 1.1 60 6 43.3 33.8 69.2 0.3 0.0 0.00 52.0 58.1 2.0 4.5 0.9 252 7 43.2 35.2 73.6 0.3 0.0 0.00 51.4 58.1 1.6 3.8 1.1 306 8 43.2 34.5 71.4 0.3 0.5 0.00 51.1 58.1 0.9 2.2 0.4 85 9 44.2 37.0 75.7 0.2 6.9 0.00 50.7 58.1 0.9 4.0 0.4 32 10 51.6 38.1 60.2 0.5 21.3 0.00 50.9 58.1 3.4 5.6 3.1 27 11 59.2 37.6 44.6 1.0 43.2 0.00 52.2 58.1 3.8 5.4 3.4 60 12 65.1 35.1 32.7 1.4 50.9 0.00 54.5 57.9 2.5 5.1 2.2 66 13 69.6 33.8 26.6 1.8 58.0 0.00 57.4 57.9 2.0 5.6 1.8 50 14 73.0 32.7 22.7 2.1 54.2 0.00 60.4 57.9 2.0 5.6 1.6 77 15 75.9 32.2 20.2 2.4 50.4 0.00 63.1 57.7 3.1 8.7 2.7 195 16 76.3 32.0 19.8 2.5 38.7 0.00 64.9 57.7 3.4 7.4 2.9 196 17 75.4 32.7 21.0 2.4 23.9 0.00 65.8 57.7 4.3 7.2 4.0 208 18 72.5 36.9 27.4 2.0 8.4 0.00 65.3 57.6 3.8 5.6 3.6 219 19 65.3 36.0 33.6 1.4 0.2 0.00 64.0 57.6 3.1 4.7 3.1 240 20 61.0 37.0 41.0 1.1 0.0 0.00 62.4 57.7 2.9 4.3 2.9 263 21 58.3 39.0 48.5 0.9 0.0 0.00 61.0 57.7 3.6 5.6 2.5 268 22 55.0 40.8 59.0 0.6 0.0 0.00 59.7 57.7 1.8 6.5 1.3 138 23 52.0 39.0 61.4 0.5 0.0 0.00 58.6 57.9 1.6 5.1 1.1 202 24 51.6 39.9 64.2 0.5 0.0 0.00 57.6 58.1 0.7 2.9 0.4 124 AZMET Daily Weather Data : YUMA VALLEY : Feb 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 40.1 56.8 DegF RELATIVE HUMIDITY 86.1 17.0 50.7 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.8 50.7 57.2 DegF SOIL TEMP. 20 in 58.1 57.6 57.9 DegF WIND SPEED 8.7 2.5 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 196 Degrees SOLAR RADIATION 356.7 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 7.9 183 10.8 276 14.4 388 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 39.9 71.0 0.3 0.0 0.00 56.5 58.1 0.4 0.4 0.4 17 2 47.8 39.4 72.6 0.3 0.0 0.00 55.6 58.3 0.4 0.4 0.4 5 3 46.6 38.5 73.7 0.3 0.0 0.00 54.7 58.3 0.4 2.9 0.4 35 4 45.9 37.2 71.6 0.3 0.0 0.00 54.0 58.3 0.7 2.7 0.4 31 5 45.9 36.1 68.9 0.3 0.0 0.00 53.4 58.5 0.7 2.7 0.7 34 6 45.3 36.7 71.8 0.3 0.0 0.00 53.1 58.5 1.3 4.3 1.3 42 7 45.9 36.1 68.7 0.3 0.0 0.00 52.5 58.5 0.7 3.6 0.7 23 8 45.0 36.3 71.3 0.3 0.7 0.00 52.2 58.5 1.8 4.3 1.8 26 9 46.9 37.4 68.9 0.3 8.8 0.00 52.0 58.5 1.8 4.9 1.8 33 10 55.4 40.5 57.4 0.6 27.7 0.00 52.2 58.5 1.6 4.5 1.3 31 11 63.1 38.7 40.5 1.2 41.8 0.00 53.6 58.5 0.9 4.3 0.7 81 12 68.4 39.2 34.2 1.6 51.8 0.00 55.9 58.3 3.1 6.7 2.7 199 13 70.7 39.9 32.7 1.7 54.2 0.00 58.8 58.3 4.7 8.1 4.5 209 14 73.9 38.8 28.0 2.1 51.6 0.00 61.5 58.3 1.8 6.3 1.3 198 15 75.6 39.4 27.3 2.2 45.2 0.00 63.9 58.1 1.8 6.5 1.6 219 16 76.3 40.8 28.0 2.2 37.0 0.00 65.7 58.1 1.6 5.8 1.1 226 17 75.0 40.3 28.6 2.1 19.4 0.00 66.6 58.1 2.0 4.5 2.0 230 18 72.3 40.6 31.8 1.9 6.7 0.00 66.4 58.1 1.8 4.0 1.8 224 19 66.9 42.8 41.6 1.3 0.2 0.00 65.5 58.1 2.5 3.8 2.5 268 20 63.3 43.5 48.5 1.0 0.0 0.00 64.0 58.1 2.2 4.7 2.0 274 21 61.2 44.2 53.6 0.9 0.0 0.00 62.8 58.3 1.1 2.9 0.9 57 22 55.8 44.4 65.6 0.5 0.0 0.00 61.5 58.3 3.4 6.7 2.9 195 23 53.8 45.3 73.1 0.4 0.0 0.00 60.4 58.3 0.9 3.4 0.7 226 24 53.4 44.4 71.6 0.4 0.0 0.00 59.4 58.5 2.2 4.9 1.8 204 AZMET Daily Weather Data : YUMA VALLEY : Feb 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 44.1 58.5 DegF RELATIVE HUMIDITY 77.4 24.3 54.2 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.7 52.0 58.5 DegF SOIL TEMP. 20 in 58.5 57.9 58.3 DegF WIND SPEED 8.1 1.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 345.2 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 8.5 192 11.7 288 15.7 404 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 43.7 76.0 0.3 0.0 0.00 58.3 58.6 1.3 4.3 0.2 100 2 50.2 44.1 80.0 0.3 0.0 0.00 57.4 58.6 1.1 3.4 0.9 28 3 50.2 43.3 77.6 0.3 0.0 0.00 56.7 58.8 1.6 3.4 1.3 359 4 49.1 42.4 77.5 0.3 0.0 0.00 55.9 58.8 0.7 2.2 0.7 41 5 48.0 40.5 74.8 0.3 0.0 0.00 55.2 58.8 1.1 3.4 1.1 29 6 47.1 39.4 74.4 0.3 0.0 0.00 54.5 59.0 0.9 4.5 0.4 86 7 44.6 38.8 80.3 0.2 0.0 0.00 53.8 59.0 1.1 4.5 0.9 232 8 46.0 40.5 80.6 0.2 1.0 0.00 53.2 59.0 1.1 5.4 0.4 18 9 48.9 41.5 75.7 0.3 11.7 0.00 52.9 59.0 0.7 4.3 0.7 296 10 60.6 43.9 54.5 0.8 28.0 0.00 53.2 59.0 1.1 9.6 0.7 43 11 69.8 41.4 35.8 1.6 42.5 0.00 54.7 59.0 9.2 14.1 8.9 19 12 73.8 39.2 28.6 2.0 52.1 0.00 57.0 59.0 9.2 14.1 8.9 2 13 76.5 37.2 24.1 2.4 57.3 0.00 59.7 58.8 8.7 13.4 8.3 17 14 79.2 36.7 21.8 2.7 56.6 0.00 62.4 58.8 7.2 12.3 6.7 14 15 81.0 35.4 19.5 2.9 50.9 0.00 64.8 58.8 5.4 10.5 5.1 11 16 82.0 34.5 18.1 3.1 39.4 0.00 66.7 58.8 4.9 10.1 4.7 12 17 81.1 34.9 18.9 2.9 24.6 0.00 67.6 58.6 6.3 10.3 6.0 358 18 78.3 35.4 21.2 2.6 9.1 0.00 67.3 58.6 4.9 9.2 4.7 355 19 73.6 34.3 23.7 2.2 0.2 0.00 66.2 58.6 4.7 7.4 4.7 351 20 68.4 36.5 30.9 1.6 0.0 0.00 65.1 58.8 4.0 4.9 3.8 339 21 68.4 34.3 28.3 1.7 0.0 0.00 63.9 58.8 3.6 5.8 3.6 337 22 66.6 33.8 29.7 1.6 0.0 0.00 62.6 58.8 1.3 5.1 0.9 336 23 62.6 36.5 37.8 1.2 0.0 0.00 61.3 59.0 0.4 2.0 0.4 320 24 59.0 38.3 47.0 0.9 0.0 0.00 60.3 59.2 1.8 4.9 0.9 151 AZMET Daily Weather Data : YUMA VALLEY : Feb 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 43.9 63.1 DegF RELATIVE HUMIDITY 83.5 16.0 47.4 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.6 52.9 59.5 DegF SOIL TEMP. 20 in 59.2 58.5 58.8 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 373.4 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 10.8 203 14.2 302 18.2 422 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.7 39.6 61.1 0.5 0.0 0.00 59.2 59.2 1.3 4.3 1.3 125 2 52.0 38.5 59.8 0.5 0.0 0.00 58.3 59.4 1.3 4.3 1.1 36 3 52.9 37.0 54.6 0.6 0.0 0.00 57.4 59.4 1.3 3.6 1.3 23 4 52.9 36.9 54.2 0.6 0.0 0.00 56.7 59.5 2.7 6.0 2.5 23 5 53.2 35.4 50.9 0.7 0.0 0.00 56.1 59.5 3.8 6.7 3.6 48 6 53.8 34.3 47.5 0.7 0.0 0.00 55.6 59.5 3.4 9.4 3.1 51 7 49.1 34.9 57.7 0.5 0.0 0.00 55.0 59.7 0.9 4.7 0.4 283 8 48.0 34.9 59.8 0.5 1.2 0.00 54.3 59.7 4.9 8.7 4.9 34 9 56.5 33.6 43.0 0.9 13.9 0.00 54.0 59.7 6.5 10.7 6.3 18 10 63.9 38.1 38.7 1.2 30.3 0.00 54.3 59.7 6.7 10.7 6.3 44 11 67.1 39.0 35.8 1.5 44.7 0.00 55.9 59.7 8.7 11.6 8.5 50 12 72.9 36.0 26.0 2.0 53.8 0.00 58.1 59.7 8.7 11.6 8.5 51 13 76.6 34.9 21.9 2.5 57.6 0.00 60.8 59.5 7.4 11.6 7.2 53 14 79.0 34.5 20.1 2.7 56.4 0.00 63.5 59.5 6.3 10.1 6.0 71 15 80.8 33.6 18.3 2.9 50.4 0.00 66.0 59.5 6.3 11.0 6.0 69 16 81.7 33.4 17.6 3.0 41.8 0.00 67.8 59.4 5.1 8.7 4.9 70 17 81.3 36.1 19.8 2.9 25.3 0.00 68.7 59.4 3.4 6.3 3.1 75 18 78.3 39.6 25.0 2.5 8.6 0.00 68.4 59.4 2.5 4.5 2.2 71 19 73.0 35.4 25.3 2.1 0.2 0.00 67.1 59.4 2.0 3.8 1.8 354 20 69.3 32.4 25.4 1.8 0.0 0.00 65.7 59.4 2.2 4.7 1.6 337 21 61.5 37.4 41.0 1.1 0.0 0.00 64.2 59.5 2.7 5.1 2.7 248 22 61.5 38.5 42.6 1.1 0.0 0.00 63.0 59.5 1.6 4.9 1.1 266 23 60.3 39.6 46.6 1.0 0.0 0.00 61.9 59.7 1.8 4.7 0.4 152 24 57.2 40.3 53.3 0.8 0.0 0.00 61.0 59.7 2.5 4.5 2.0 115 AZMET Daily Weather Data : YUMA VALLEY : Feb 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 47.1 64.0 DegF RELATIVE HUMIDITY 64.7 14.2 39.4 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 68.7 54.0 60.4 DegF SOIL TEMP. 20 in 59.7 59.2 59.5 DegF WIND SPEED 11.6 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 50 Degrees SOLAR RADIATION 384.4 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 11.3 214 15.1 318 19.8 442 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 39.6 52.4 0.8 0.0 0.00 60.3 59.9 3.1 6.9 3.1 31 2 56.7 38.7 50.9 0.8 0.0 0.00 59.7 60.1 2.0 4.9 2.0 27 3 54.7 39.4 56.0 0.6 0.0 0.00 59.0 60.1 2.2 5.6 2.0 348 4 53.8 39.2 57.5 0.6 0.0 0.00 58.5 60.1 1.6 4.9 1.3 19 5 52.9 39.2 59.8 0.6 0.0 0.00 57.9 60.3 1.1 3.4 0.9 319 6 54.3 39.0 56.2 0.6 0.0 0.00 57.6 60.3 0.9 2.9 0.7 349 7 52.2 41.4 66.6 0.4 0.0 0.00 57.2 60.3 1.8 5.8 1.3 216 8 52.2 42.3 69.0 0.4 0.5 0.00 57.0 60.3 2.0 6.9 0.4 34 9 57.4 40.6 53.8 0.8 4.8 0.00 56.8 60.3 4.0 8.9 3.8 58 10 65.5 33.6 30.7 1.5 10.3 0.00 57.0 60.4 7.6 16.1 7.4 7 11 71.2 33.4 24.9 2.0 33.0 0.00 57.9 60.3 11.9 18.8 11.6 351 12 73.2 33.3 23.0 2.2 30.1 0.00 59.5 60.3 11.9 17.9 11.6 1 13 76.3 30.9 19.0 2.5 56.4 0.00 61.2 60.3 11.4 18.1 11.2 4 14 77.9 25.7 14.4 2.8 45.2 0.00 63.1 60.3 11.6 19.5 11.4 360 15 77.7 21.6 12.3 2.8 29.4 0.00 64.6 60.3 11.6 19.9 11.4 2 16 77.4 18.1 10.7 2.9 20.3 0.00 64.9 60.1 11.0 19.2 10.7 3 17 76.3 16.5 10.3 2.8 16.0 0.00 65.1 60.1 10.7 18.1 10.7 9 18 74.7 16.0 10.6 2.6 8.1 0.00 64.8 60.1 10.3 16.1 10.1 10 19 70.7 16.2 12.3 2.3 0.2 0.00 64.0 60.1 6.0 10.3 6.0 360 20 67.8 16.3 13.6 2.0 0.0 0.00 63.1 60.3 5.4 10.3 5.4 2 21 66.6 18.0 15.2 1.9 0.0 0.00 62.2 60.3 7.2 11.6 6.9 354 22 64.6 14.4 14.0 1.8 0.0 0.00 61.3 60.3 6.3 12.1 6.0 354 23 62.6 12.4 13.8 1.7 0.0 0.00 60.4 60.3 7.2 12.1 6.9 359 24 63.3 11.7 13.1 1.7 0.0 0.00 59.7 60.4 10.3 15.9 10.1 345 AZMET Daily Weather Data : YUMA VALLEY : Feb 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 51.1 64.8 DegF RELATIVE HUMIDITY 74.9 9.0 31.7 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 65.1 56.8 60.6 DegF SOIL TEMP. 20 in 60.4 59.7 60.3 DegF WIND SPEED 19.9 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 254.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 225 15.5 333 20.5 462 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 10.2 12.6 1.7 0.0 0.00 59.0 60.4 9.8 18.3 9.4 17 2 62.2 10.9 13.1 1.7 0.0 0.00 58.5 60.4 13.9 22.1 13.4 21 3 60.8 11.8 14.4 1.5 0.0 0.00 57.9 60.4 10.1 15.9 9.8 6 4 60.1 13.1 15.5 1.5 0.0 0.00 57.4 60.6 10.7 18.1 10.5 358 5 59.4 13.8 16.4 1.4 0.0 0.00 56.8 60.6 10.5 18.3 10.3 4 6 59.4 13.1 15.9 1.5 0.0 0.00 56.3 60.6 11.0 18.1 10.7 8 7 59.5 13.1 15.8 1.5 0.0 0.00 55.9 60.6 12.1 20.1 11.9 7 8 58.6 14.4 17.3 1.4 1.2 0.00 55.6 60.6 12.1 19.7 11.9 6 9 59.7 15.3 17.3 1.5 14.3 0.00 55.2 60.4 13.6 22.1 13.4 360 10 63.0 16.3 16.1 1.6 33.7 0.00 55.6 60.4 13.6 23.5 13.2 2 11 65.3 15.3 14.2 1.8 46.8 0.00 56.5 60.4 15.4 22.6 15.2 1 12 68.0 15.4 13.0 2.0 57.3 0.00 58.1 60.4 14.3 21.3 13.9 3 13 70.0 16.3 12.7 2.2 62.1 0.00 60.1 60.3 12.5 19.5 12.1 359 14 71.6 16.3 12.0 2.3 61.9 0.00 62.2 60.3 11.6 18.8 11.2 356 15 72.5 16.5 11.7 2.4 54.7 0.00 64.0 60.1 11.0 17.2 10.5 350 16 73.2 15.8 11.1 2.5 42.8 0.00 65.3 60.1 10.7 15.4 10.3 353 17 72.7 15.1 10.9 2.5 27.5 0.00 65.8 60.1 11.2 17.4 11.0 351 18 71.2 13.6 10.8 2.3 10.5 0.00 65.1 60.1 10.7 16.8 10.5 352 19 67.6 13.1 11.9 2.0 0.2 0.00 63.9 60.1 7.8 15.4 7.6 352 20 66.9 10.6 10.9 2.0 0.0 0.00 62.8 60.1 9.2 15.0 8.9 356 21 66.4 10.2 10.9 2.0 0.0 0.00 61.7 60.1 9.4 14.3 9.2 352 22 65.7 11.5 11.8 1.9 0.0 0.00 60.8 60.1 8.9 15.0 8.7 351 23 64.8 11.1 12.0 1.8 0.0 0.00 60.1 60.3 8.3 14.3 8.1 360 24 64.0 10.2 11.9 1.8 0.0 0.00 59.4 60.3 9.4 14.5 9.2 359 AZMET Daily Weather Data : YUMA VALLEY : Feb 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 57.9 65.3 DegF RELATIVE HUMIDITY 18.8 9.4 13.3 % DEWPOINT 13.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 65.8 55.2 59.7 DegF SOIL TEMP. 20 in 60.6 60.1 60.3 DegF WIND SPEED 23.5 11.2 MPH WIND VECTOR MAG. 10.7 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 413.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 236 15.8 349 20.9 483 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 9.9 12.1 1.7 0.0 0.00 58.8 60.3 10.1 17.4 9.8 357 2 60.1 12.9 15.5 1.5 0.0 0.00 58.1 60.3 4.0 11.6 2.9 312 3 58.6 12.4 15.9 1.4 0.0 0.00 57.4 60.4 2.7 9.4 0.7 9 4 59.9 10.0 13.7 1.5 0.0 0.00 56.5 60.4 10.3 19.9 9.6 13 5 58.3 11.3 15.3 1.4 0.0 0.00 56.1 60.4 9.8 18.1 9.4 31 6 59.5 10.0 13.8 1.5 0.0 0.00 55.8 60.4 12.8 21.0 12.3 6 7 58.6 10.2 14.4 1.4 0.0 0.00 55.4 60.4 13.0 19.2 12.5 6 8 58.6 10.0 14.2 1.4 1.9 0.00 55.2 60.4 13.2 20.8 13.0 5 9 60.3 10.0 13.4 1.5 16.0 0.00 55.0 60.4 15.2 22.8 15.0 3 10 62.8 11.5 13.1 1.7 28.7 0.00 55.2 60.4 14.5 22.4 14.3 6 11 64.6 12.4 12.9 1.8 24.6 0.00 55.9 60.3 12.8 20.4 12.5 19 12 68.2 13.5 11.9 2.1 43.7 0.00 57.2 60.3 12.3 21.5 11.9 3 13 71.6 14.2 10.9 2.4 53.5 0.00 59.0 60.3 13.0 19.7 12.8 4 14 73.2 13.6 10.1 2.5 45.9 0.00 60.8 60.1 13.4 20.6 13.0 358 15 73.9 14.2 10.0 2.6 31.8 0.00 62.2 60.1 11.0 17.0 10.7 357 16 75.6 13.5 9.3 2.7 27.5 0.00 63.0 60.1 9.4 15.4 9.2 360 17 75.2 14.0 9.6 2.7 15.8 0.00 63.5 60.1 6.7 11.6 6.5 359 18 73.4 15.3 10.7 2.5 6.0 0.00 63.5 59.9 4.0 7.6 4.0 357 19 67.8 24.3 19.6 1.9 0.2 0.00 63.0 59.9 2.5 7.4 1.8 268 20 64.0 27.3 24.8 1.5 0.0 0.00 62.2 59.9 4.9 7.6 4.9 251 21 61.2 26.4 26.3 1.4 0.0 0.00 61.5 59.9 4.5 5.6 4.3 252 22 58.6 25.9 28.5 1.2 0.0 0.00 60.6 60.1 1.1 4.9 1.1 266 23 55.2 27.1 34.0 1.0 0.0 0.00 59.4 60.1 1.1 4.0 0.9 319 24 52.5 28.2 38.7 0.8 0.0 0.00 58.3 60.1 0.4 3.4 0.0 249 AZMET Daily Weather Data : YUMA VALLEY : Feb 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 51.6 64.0 DegF RELATIVE HUMIDITY 55.3 7.8 16.6 % DEWPOINT 15.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 63.7 55.0 59.0 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 22.8 8.5 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 1 Degrees SOLAR RADIATION 295.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 245 13.9 363 18.7 502 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 28.0 39.7 0.8 0.0 0.00 57.6 60.1 0.7 3.4 0.4 221 2 52.0 22.8 31.8 0.9 0.0 0.00 56.8 60.3 1.8 4.3 1.3 206 3 58.3 16.9 20.0 1.3 0.0 0.00 56.1 60.3 3.6 13.2 0.9 60 4 64.9 9.0 10.9 1.9 0.0 0.00 55.8 60.3 10.3 16.1 9.8 6 5 63.9 9.1 11.5 1.8 0.0 0.00 55.6 60.3 8.3 15.7 7.8 18 6 63.9 7.9 10.7 1.8 0.0 0.00 55.6 60.3 11.0 18.3 10.7 8 7 59.9 10.2 13.8 1.5 0.0 0.00 55.4 60.3 8.5 15.4 8.3 44 8 60.1 9.0 12.9 1.5 1.4 0.00 55.2 60.3 7.6 13.4 7.4 38 9 61.2 12.9 14.9 1.6 15.5 0.00 54.9 60.3 7.8 12.8 7.6 44 10 67.1 11.1 11.1 2.0 32.7 0.00 55.4 60.3 8.3 14.8 7.8 23 11 70.7 12.4 10.4 2.3 46.8 0.00 56.8 60.3 12.3 23.0 11.9 6 12 73.4 13.1 9.8 2.5 56.1 0.00 58.6 60.3 13.2 22.4 12.8 9 13 76.8 13.8 9.0 2.9 61.4 0.00 61.0 60.1 11.6 17.9 11.4 2 14 78.8 15.3 9.0 3.1 47.8 0.00 63.3 60.1 10.5 16.8 10.3 360 15 80.4 15.6 8.6 3.3 43.0 0.00 64.9 60.1 9.4 15.2 9.2 2 16 80.8 15.3 8.4 3.3 33.0 0.00 66.0 60.1 10.5 17.0 10.3 358 17 79.3 15.6 8.9 3.1 13.4 0.00 66.4 60.1 8.9 13.6 8.7 352 18 78.3 15.4 9.2 3.0 5.5 0.00 66.2 59.9 7.8 13.4 7.6 351 19 73.9 20.3 13.3 2.5 0.2 0.00 65.5 59.9 3.8 8.7 3.1 338 20 68.4 21.9 17.0 2.0 0.0 0.00 64.6 60.1 2.7 6.7 2.5 220 21 62.1 24.6 23.9 1.5 0.0 0.00 63.3 60.1 2.2 5.1 1.8 184 22 57.7 27.5 31.2 1.1 0.0 0.00 62.1 60.1 1.6 4.9 1.6 172 23 61.0 24.4 25.1 1.4 0.0 0.00 61.0 60.3 2.5 5.6 2.0 76 24 64.4 19.6 17.7 1.7 0.0 0.00 60.3 60.4 3.8 6.9 3.8 77 AZMET Daily Weather Data : YUMA VALLEY : Feb 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 48.7 67.1 DegF RELATIVE HUMIDITY 50.9 7.0 15.8 % DEWPOINT 16.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 66.4 54.9 59.9 DegF SOIL TEMP. 20 in 60.4 59.9 60.1 DegF WIND SPEED 23.0 6.9 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 357.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 257 15.5 378 20.3 522 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.3 11.5 10.1 2.3 0.0 0.00 59.5 60.4 3.4 8.9 2.9 3 2 68.0 12.7 11.7 2.1 0.0 0.00 59.0 60.4 2.9 9.2 1.3 76 3 67.1 12.7 12.0 2.0 0.0 0.00 58.3 60.6 3.8 11.2 2.7 5 4 69.4 12.0 10.7 2.2 0.0 0.00 58.1 60.6 9.2 19.2 8.7 6 5 68.9 11.3 10.5 2.2 0.0 0.00 58.1 60.6 13.9 20.4 13.4 9 6 68.0 11.1 10.8 2.1 0.0 0.00 58.3 60.8 12.3 18.8 11.9 7 7 66.9 11.1 11.1 2.0 0.0 0.00 58.3 60.8 12.8 19.7 12.3 3 8 66.0 12.4 12.2 1.9 0.5 0.00 58.3 60.8 9.2 22.1 7.6 11 9 65.1 13.3 13.1 1.8 4.3 0.00 58.1 60.8 8.5 14.3 8.3 36 10 65.8 14.2 13.3 1.9 11.2 0.00 58.1 60.8 7.8 12.3 7.6 20 11 68.5 17.8 14.2 2.0 17.4 0.00 58.6 60.8 5.1 11.6 4.7 42 12 72.1 16.9 12.1 2.4 28.7 0.00 59.7 60.8 8.1 15.7 7.8 359 13 77.0 17.4 10.5 2.8 54.2 0.00 61.5 60.8 7.8 13.9 7.4 3 14 78.1 21.9 12.4 2.9 44.4 0.00 63.9 60.6 7.6 13.6 6.3 75 15 79.2 24.6 13.3 3.0 50.4 0.00 65.8 60.6 4.3 9.4 3.6 126 16 80.1 24.1 12.6 3.1 40.6 0.00 67.8 60.6 4.0 8.9 2.9 208 17 76.6 29.1 17.7 2.6 13.9 0.00 68.7 60.6 3.8 8.3 3.6 216 18 73.4 34.3 23.9 2.1 6.0 0.00 68.4 60.6 1.8 3.1 1.6 236 19 69.8 34.2 27.0 1.8 0.5 0.00 67.3 60.6 1.6 3.8 1.3 239 20 65.1 37.9 36.7 1.3 0.0 0.00 65.8 60.8 0.7 2.2 0.2 64 21 62.4 41.2 45.9 1.0 0.0 0.00 64.4 60.8 0.7 2.9 0.2 267 22 58.8 40.6 51.1 0.8 0.0 0.00 63.1 60.8 0.7 2.0 0.4 194 23 57.9 42.1 55.8 0.7 0.0 0.00 61.9 61.0 0.4 0.4 0.2 15 24 55.2 42.1 61.4 0.6 0.0 0.00 60.8 61.0 1.1 3.6 1.1 36 AZMET Daily Weather Data : YUMA VALLEY : Feb 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 52.7 68.7 DegF RELATIVE HUMIDITY 67.2 8.2 21.2 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.7 58.1 61.7 DegF SOIL TEMP. 20 in 61.0 60.4 60.6 DegF WIND SPEED 22.1 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 272.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 269 16.9 395 22.0 544 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 43.2 65.4 0.5 0.0 0.00 59.7 61.2 0.9 2.7 0.9 11 2 52.7 42.4 67.8 0.4 0.0 0.00 58.8 61.3 0.4 1.6 0.4 11 3 50.2 40.8 70.2 0.4 0.0 0.00 57.9 61.3 0.9 3.6 0.9 25 4 50.0 40.5 69.7 0.4 0.0 0.00 57.0 61.5 1.1 5.4 1.1 23 5 48.2 39.7 72.3 0.3 0.0 0.00 56.3 61.5 0.9 3.1 0.9 40 6 47.5 39.4 73.4 0.3 0.0 0.00 55.6 61.5 1.6 3.8 1.6 41 7 45.9 39.0 76.9 0.2 0.0 0.00 54.9 61.5 1.6 4.5 1.6 35 8 46.6 39.7 76.9 0.3 1.9 0.00 54.3 61.5 0.7 2.7 0.7 6 9 49.6 41.5 73.6 0.3 16.0 0.00 53.8 61.5 0.4 1.6 0.2 261 10 60.3 44.8 56.5 0.8 31.5 0.00 54.1 61.5 0.9 4.9 0.4 174 11 64.6 47.1 53.4 1.0 46.6 0.00 55.9 61.5 1.1 5.6 0.4 207 12 68.7 47.8 47.4 1.3 56.6 0.00 58.6 61.3 2.2 6.3 2.0 167 13 71.2 47.7 43.3 1.5 61.4 0.00 61.9 61.3 3.8 9.4 3.4 178 14 73.9 44.1 34.2 1.9 60.4 0.00 64.9 61.2 2.9 7.4 1.8 215 15 76.8 42.3 29.2 2.2 54.0 0.00 67.6 61.2 2.9 8.9 2.5 207 16 78.1 42.6 28.5 2.3 42.5 0.00 69.6 61.0 5.4 9.4 5.1 227 17 77.5 43.9 30.2 2.3 27.5 0.00 70.3 61.0 4.9 9.4 4.7 231 18 75.6 42.1 30.2 2.1 11.0 0.00 70.0 61.0 4.3 7.2 4.3 220 19 69.4 43.5 39.3 1.5 0.5 0.00 68.5 61.0 3.1 4.3 2.9 199 20 63.7 43.9 48.4 1.0 0.0 0.00 66.9 61.0 2.2 4.3 2.0 239 21 59.9 43.0 53.8 0.8 0.0 0.00 65.1 61.0 0.4 1.6 0.2 309 22 55.2 42.6 62.7 0.6 0.0 0.00 63.5 61.2 1.1 3.1 0.7 234 23 54.3 41.9 63.0 0.5 0.0 0.00 62.2 61.2 1.8 6.0 1.1 96 24 53.2 41.7 65.4 0.5 0.0 0.00 61.0 61.3 2.5 6.3 2.2 161 AZMET Daily Weather Data : YUMA VALLEY : Feb 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 45.0 60.3 DegF RELATIVE HUMIDITY 80.9 25.6 55.5 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 70.5 53.8 61.2 DegF SOIL TEMP. 20 in 61.5 61.0 61.2 DegF WIND SPEED 9.4 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 409.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 278 12.8 408 17.1 561 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 42.1 71.5 0.4 0.0 0.00 59.7 61.5 0.9 5.1 0.4 209 2 47.8 40.8 76.7 0.3 0.0 0.00 58.8 61.5 2.0 7.2 1.1 23 3 48.2 40.1 73.9 0.3 0.0 0.00 57.7 61.7 2.2 5.4 2.0 15 4 45.1 37.2 73.6 0.3 0.0 0.00 56.8 61.7 1.1 4.9 0.9 23 5 47.8 33.3 60.4 0.5 0.0 0.00 55.9 61.7 3.6 7.8 2.9 29 6 58.3 21.9 24.2 1.3 0.0 0.00 55.4 61.7 8.1 12.1 7.8 359 7 58.6 22.5 24.5 1.3 0.0 0.00 55.2 61.7 9.2 15.9 8.9 344 8 59.9 20.3 21.4 1.4 2.2 0.00 55.2 61.7 8.7 19.0 8.5 347 9 62.4 17.6 17.4 1.6 17.2 0.00 55.2 61.7 15.2 24.2 15.0 1 10 65.5 16.5 14.9 1.8 33.9 0.00 55.8 61.7 14.3 24.2 13.9 4 11 67.8 16.9 14.0 2.0 48.7 0.00 57.0 61.7 13.0 21.7 12.5 9 12 70.5 16.5 12.5 2.2 59.0 0.00 58.8 61.5 14.5 21.5 14.1 8 13 73.0 15.6 11.0 2.5 63.8 0.00 61.0 61.5 13.6 20.8 13.4 12 14 75.6 15.4 10.1 2.7 62.8 0.00 63.3 61.3 10.7 16.1 10.5 17 15 77.0 15.6 9.7 2.9 56.4 0.00 65.3 61.3 8.7 15.4 8.3 4 16 77.2 14.9 9.4 2.9 44.9 0.00 67.1 61.2 8.5 13.2 8.1 358 17 76.1 13.8 9.2 2.8 29.4 0.00 67.8 61.2 9.8 17.7 9.6 351 18 73.9 12.6 9.4 2.6 12.2 0.00 67.3 61.2 8.5 13.6 8.5 3 19 69.1 11.3 10.4 2.2 0.5 0.00 66.0 61.0 6.7 13.2 6.5 349 20 65.5 13.1 12.9 1.9 0.0 0.00 64.4 61.2 4.0 6.7 4.0 346 21 62.4 11.5 13.3 1.7 0.0 0.00 63.0 61.2 2.7 5.4 2.2 28 22 62.6 8.4 11.5 1.7 0.0 0.00 61.5 61.2 3.8 7.4 3.6 12 23 62.6 7.5 11.0 1.7 0.0 0.00 60.3 61.2 4.3 8.3 4.3 12 24 57.6 8.6 14.0 1.4 0.0 0.00 59.4 61.3 4.0 8.7 3.6 40 AZMET Daily Weather Data : YUMA VALLEY : Feb 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 42.6 63.1 DegF RELATIVE HUMIDITY 84.1 8.1 25.7 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 67.8 55.0 60.4 DegF SOIL TEMP. 20 in 61.7 61.0 61.5 DegF WIND SPEED 24.2 7.4 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 431.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 287 11.9 420 15.7 577 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 4.8 10.1 1.7 0.0 0.00 58.5 61.3 6.9 13.2 6.7 15 2 60.3 4.1 10.3 1.6 0.0 0.00 57.9 61.5 6.3 11.6 6.0 4 3 61.3 3.2 9.5 1.7 0.0 0.00 57.4 61.5 8.7 17.4 8.5 5 4 61.5 2.1 8.9 1.7 0.0 0.00 57.0 61.5 3.4 12.8 2.5 9 5 61.5 1.8 8.9 1.7 0.0 0.00 56.3 61.5 6.5 16.3 5.4 14 6 57.4 4.5 11.7 1.4 0.0 0.00 55.8 61.5 4.0 20.8 3.6 25 7 52.2 9.5 18.4 1.1 0.0 0.00 55.0 61.5 3.1 8.9 2.0 346 8 58.3 2.7 10.4 1.5 2.2 0.00 54.5 61.5 5.1 11.6 4.7 22 9 60.8 4.5 10.3 1.6 17.4 0.00 54.1 61.5 8.3 18.1 8.1 1 10 64.9 5.9 9.4 1.9 34.6 0.00 54.7 61.3 12.3 19.0 11.9 12 11 68.5 6.6 8.7 2.2 49.2 0.00 56.1 61.3 12.3 19.9 12.1 8 12 71.6 7.3 8.0 2.4 59.5 0.00 58.3 61.2 12.5 18.1 12.1 13 13 74.7 7.9 7.4 2.7 64.3 0.00 60.6 61.2 9.6 15.0 9.4 8 14 76.6 7.5 6.8 2.9 63.5 0.00 63.5 61.2 7.8 13.6 7.4 6 15 78.1 7.7 6.6 3.1 56.9 0.00 65.8 61.0 7.6 14.8 7.2 8 16 78.4 8.8 6.8 3.1 45.4 0.00 67.5 61.0 9.8 15.9 9.6 357 17 77.4 9.1 7.2 3.0 29.6 0.00 68.0 60.8 9.4 15.0 9.4 354 18 76.1 9.7 7.6 2.8 12.2 0.00 67.6 60.8 7.4 13.4 7.2 357 19 70.5 12.0 10.5 2.3 0.7 0.00 66.4 60.8 4.9 12.1 4.7 352 20 67.1 10.6 10.9 2.0 0.0 0.00 64.9 60.8 2.9 6.0 2.7 341 21 59.9 17.2 19.2 1.5 0.0 0.00 63.1 60.8 1.1 4.3 0.9 188 22 54.0 20.5 26.9 1.0 0.0 0.00 61.5 61.0 1.6 3.8 1.3 144 23 51.8 19.2 27.3 1.0 0.0 0.00 60.1 61.0 3.1 7.4 2.7 231 24 51.1 20.8 30.1 0.9 0.0 0.00 59.0 61.2 3.4 6.5 3.1 260 AZMET Daily Weather Data : YUMA VALLEY : Feb 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 47.3 64.8 DegF RELATIVE HUMIDITY 35.4 5.3 12.2 % DEWPOINT 8.6 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.0 54.1 60.1 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 20.8 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 436.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 297 13.7 433 18.4 595 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 13.8 16.0 1.6 0.0 0.00 58.1 61.2 5.6 12.1 4.9 345 2 48.7 21.7 34.1 0.8 0.0 0.00 57.4 61.3 1.8 5.1 1.1 72 3 46.9 20.7 35.2 0.7 0.0 0.00 56.5 61.3 2.2 5.8 1.3 360 4 49.8 17.8 28.0 0.9 0.0 0.00 55.6 61.3 3.1 7.2 2.5 19 5 60.6 7.0 11.6 1.6 0.0 0.00 55.0 61.5 6.5 10.5 6.3 24 6 62.1 5.7 10.4 1.7 0.0 0.00 54.9 61.5 7.6 11.6 7.6 25 7 57.0 8.1 14.3 1.4 0.0 0.00 54.9 61.3 4.7 10.7 4.3 28 8 57.6 5.9 12.4 1.4 2.4 0.00 54.3 61.3 5.1 10.3 4.9 24 9 58.8 12.4 15.9 1.4 17.4 0.00 54.1 61.3 2.5 6.5 1.1 239 10 62.8 20.5 19.3 1.6 34.2 0.00 54.7 61.3 1.8 6.3 0.4 78 11 72.0 10.8 9.4 2.4 49.0 0.00 56.5 61.3 10.1 17.7 9.8 10 12 75.0 10.2 8.1 2.7 58.5 0.00 58.6 61.2 11.6 17.7 11.4 360 13 77.9 10.6 7.5 3.0 64.5 0.00 61.3 61.2 9.4 14.8 9.2 4 14 80.1 11.1 7.2 3.3 61.6 0.00 64.2 61.0 8.9 14.5 8.5 12 15 80.8 12.4 7.4 3.3 53.3 0.00 66.4 61.0 6.0 13.2 5.8 5 16 81.9 12.4 7.1 3.5 42.8 0.00 68.2 60.8 4.9 9.4 4.5 18 17 82.4 13.5 7.3 3.5 30.1 0.00 69.3 60.8 3.8 8.1 3.4 357 18 81.1 16.2 8.7 3.3 11.0 0.00 69.3 60.8 1.8 6.7 1.1 340 19 71.6 22.8 15.9 2.2 0.5 0.00 67.8 60.8 0.9 3.8 0.4 244 20 68.5 21.4 16.6 2.0 0.0 0.00 66.2 60.8 3.6 6.3 3.4 342 21 66.7 21.7 17.8 1.8 0.0 0.00 64.8 61.0 4.0 5.6 4.0 342 22 61.7 20.5 20.4 1.5 0.0 0.00 63.5 61.0 4.0 5.4 4.0 35 23 55.9 26.6 32.7 1.0 0.0 0.00 62.4 61.0 1.8 3.6 0.7 183 24 51.6 33.1 49.0 0.7 0.0 0.00 61.2 61.2 0.9 4.0 0.7 227 AZMET Daily Weather Data : YUMA VALLEY : Feb 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 44.4 65.5 DegF RELATIVE HUMIDITY 54.4 5.8 17.2 % DEWPOINT 15.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 69.4 54.1 60.6 DegF SOIL TEMP. 20 in 61.5 60.8 61.2 DegF WIND SPEED 17.7 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 425.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 308 14.9 448 19.1 614 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 32.7 49.7 0.6 0.0 0.00 59.9 61.3 0.7 3.4 0.4 332 2 50.0 31.1 47.9 0.6 0.0 0.00 59.0 61.3 0.4 0.4 0.2 360 3 48.0 30.6 50.4 0.6 0.0 0.00 58.1 61.5 0.9 3.4 0.4 54 4 48.4 30.9 50.8 0.6 0.0 0.00 57.4 61.5 2.7 4.5 2.5 49 5 49.5 29.1 45.3 0.7 0.0 0.00 56.8 61.7 2.2 4.5 2.0 23 6 47.8 29.3 48.4 0.6 0.0 0.00 56.3 61.7 1.8 4.0 1.8 32 7 48.4 25.9 41.1 0.7 0.0 0.00 55.8 61.7 2.9 5.1 2.9 30 8 47.7 27.5 45.2 0.6 1.0 0.00 55.4 61.7 3.1 5.4 2.2 98 9 50.7 28.8 43.3 0.7 8.8 0.00 55.0 61.7 4.5 7.2 2.9 90 10 55.4 28.9 36.1 1.0 12.7 0.00 55.4 61.7 4.0 6.3 3.8 33 11 64.0 31.6 29.4 1.4 44.9 0.00 56.5 61.7 2.7 5.8 2.2 66 12 70.2 37.2 29.8 1.8 44.7 0.00 58.8 61.5 3.8 8.7 3.4 131 13 73.9 37.4 26.6 2.1 49.0 0.00 61.5 61.5 4.9 8.9 4.5 188 14 76.3 34.7 22.0 2.4 48.5 0.00 64.2 61.3 6.3 10.3 6.0 207 15 77.5 32.0 18.9 2.6 45.2 0.00 66.0 61.3 8.1 12.1 7.8 199 16 79.0 34.5 20.1 2.7 43.5 0.00 67.6 61.3 8.7 13.9 8.5 194 17 78.4 36.3 21.8 2.6 28.7 0.00 68.5 61.2 8.5 11.9 8.3 186 18 74.5 37.8 26.4 2.2 11.9 0.00 68.4 61.2 6.0 9.2 5.8 181 19 66.2 38.7 36.3 1.4 0.7 0.00 67.3 61.2 4.3 6.7 4.3 151 20 59.9 36.1 40.9 1.0 0.0 0.00 65.7 61.2 3.1 5.1 3.1 145 21 60.1 29.1 30.8 1.2 0.0 0.00 64.0 61.3 2.0 5.8 2.0 184 22 57.2 26.2 30.2 1.1 0.0 0.00 62.6 61.3 2.2 4.9 0.7 236 23 55.6 26.4 32.5 1.0 0.0 0.00 61.2 61.5 1.1 3.4 1.1 286 24 52.5 31.3 44.8 0.8 0.0 0.00 59.9 61.5 0.9 3.8 0.7 108 AZMET Daily Weather Data : YUMA VALLEY : Feb 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 46.0 60.1 DegF RELATIVE HUMIDITY 59.0 14.8 36.2 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 68.7 55.0 61.0 DegF SOIL TEMP. 20 in 61.7 61.2 61.5 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 164 Degrees SOLAR RADIATION 339.5 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 10.1 318 13.5 462 18.0 632 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 29.7 43.5 0.7 0.0 0.00 58.8 61.7 1.8 4.7 1.8 358 2 48.4 31.3 51.5 0.6 0.0 0.00 57.7 61.7 2.5 4.3 2.5 36 3 47.3 30.4 51.8 0.5 0.0 0.00 56.8 61.7 0.9 4.5 0.7 349 4 49.3 34.0 55.5 0.5 0.0 0.00 56.1 61.7 1.6 4.9 1.1 331 5 48.6 34.2 57.2 0.5 0.0 0.00 55.4 61.9 3.4 6.5 2.9 196 6 51.4 37.4 58.5 0.5 0.0 0.00 54.9 61.9 2.5 7.6 1.6 198 7 50.7 38.1 62.0 0.5 0.0 0.00 54.3 61.9 0.9 5.4 0.4 136 8 46.9 38.3 71.6 0.3 2.2 0.00 53.8 61.9 2.2 6.0 1.8 122 9 51.6 40.8 66.2 0.4 16.5 0.00 53.6 61.7 1.1 5.1 0.2 24 10 59.5 43.0 54.6 0.8 33.0 0.00 54.1 61.7 3.6 8.3 2.9 244 11 63.3 42.1 45.7 1.1 48.3 0.00 55.9 61.7 5.1 9.8 4.7 247 12 66.2 40.6 39.3 1.3 58.3 0.00 58.6 61.5 8.3 14.3 8.1 249 13 68.7 41.7 37.5 1.5 62.6 0.00 61.5 61.5 6.0 11.6 5.6 224 14 71.4 39.6 31.5 1.8 61.4 0.00 64.4 61.5 8.1 13.6 7.2 232 15 72.5 38.8 29.5 1.9 55.2 0.00 66.7 61.3 9.2 14.1 8.7 238 16 73.6 37.9 27.5 2.0 43.5 0.00 68.4 61.2 11.9 20.4 11.4 238 17 72.7 37.9 28.3 2.0 26.0 0.00 68.9 61.2 8.7 16.6 7.6 258 18 69.8 34.7 27.2 1.8 7.9 0.00 68.0 61.2 14.5 22.8 14.3 296 19 65.5 32.5 29.0 1.5 0.5 0.00 66.6 61.2 17.0 25.5 16.6 300 20 61.2 32.7 34.2 1.2 0.0 0.00 64.8 61.2 20.6 28.9 20.1 298 21 58.1 30.9 35.5 1.1 0.0 0.00 63.1 61.2 19.9 30.6 19.5 303 22 55.4 31.3 39.6 0.9 0.0 0.00 61.5 61.3 17.4 26.4 17.0 293 23 53.2 30.4 41.3 0.8 0.0 0.00 60.3 61.3 14.1 21.5 13.9 292 24 53.2 29.1 39.4 0.8 0.0 0.00 59.0 61.3 17.7 28.2 17.2 302 AZMET Daily Weather Data : YUMA VALLEY : Feb 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 45.5 58.8 DegF RELATIVE HUMIDITY 76.0 24.6 44.1 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 68.9 53.6 60.1 DegF SOIL TEMP. 20 in 61.9 61.2 61.5 DegF WIND SPEED 30.6 8.3 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 415.2 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 7.4 326 10.6 473 14.9 647 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 29.7 41.7 0.8 0.0 0.00 57.9 61.5 14.3 24.4 14.1 318 2 51.3 30.0 43.7 0.7 0.0 0.00 57.2 61.5 11.0 18.1 10.7 318 3 50.4 30.0 45.4 0.7 0.0 0.00 56.5 61.5 8.1 13.4 7.8 326 4 50.2 28.9 43.9 0.7 0.0 0.00 55.8 61.5 6.5 11.6 6.3 313 5 45.1 27.7 51.1 0.5 0.0 0.00 55.0 61.5 2.5 7.6 1.3 254 6 45.5 19.2 35.3 0.7 0.0 0.00 54.1 61.5 4.0 8.3 3.8 355 7 45.3 15.3 29.5 0.7 0.0 0.00 53.4 61.5 3.6 5.6 3.4 343 8 39.2 24.8 56.3 0.4 2.9 0.00 52.5 61.5 2.0 6.0 1.8 132 9 47.3 23.0 39.1 0.7 18.4 0.00 51.8 61.5 0.7 4.9 0.7 340 10 55.8 12.0 17.2 1.3 35.6 0.00 52.2 61.3 5.8 15.0 5.6 3 11 57.9 7.9 13.3 1.4 50.2 0.00 53.6 61.3 11.0 17.0 10.7 358 12 60.6 7.5 11.8 1.6 60.7 0.00 55.6 61.2 10.5 16.6 10.1 356 13 63.7 7.5 10.6 1.8 65.5 0.00 57.9 61.2 11.0 19.2 10.5 12 14 65.3 7.2 9.9 1.9 63.1 0.00 60.4 61.0 9.2 16.6 8.5 4 15 65.7 6.6 9.5 2.0 56.6 0.00 62.4 60.8 5.8 14.5 5.1 358 16 65.5 6.3 9.4 1.9 42.8 0.00 64.0 60.8 3.6 11.2 2.9 336 17 64.9 5.9 9.5 1.9 23.9 0.00 65.1 60.6 3.1 8.3 2.7 12 18 61.9 9.7 12.5 1.7 5.0 0.00 64.8 60.6 3.4 7.4 3.1 344 19 59.9 12.6 15.3 1.5 0.5 0.00 63.7 60.6 2.0 4.7 2.0 338 20 58.8 10.9 14.9 1.4 0.0 0.00 62.6 60.6 0.7 2.7 0.4 10 21 54.9 28.8 37.0 0.9 0.0 0.00 61.3 60.6 0.4 1.1 0.2 186 22 52.5 30.9 43.4 0.8 0.0 0.00 60.3 60.6 0.9 4.5 0.7 197 23 50.9 32.7 49.5 0.6 0.0 0.00 59.4 60.6 0.4 0.4 0.2 193 24 50.9 32.4 48.6 0.6 0.0 0.00 58.6 60.6 0.4 0.7 0.2 176 AZMET Daily Weather Data : YUMA VALLEY : Feb 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 36.9 54.9 DegF RELATIVE HUMIDITY 67.1 8.0 29.1 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.1 51.8 58.3 DegF SOIL TEMP. 20 in 61.5 60.6 61.2 DegF WIND SPEED 24.4 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 344 Degrees SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 329 5.8 478 8.8 656 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 31.1 47.8 0.6 0.0 0.00 58.1 60.8 0.4 0.4 0.2 90 2 49.5 32.9 52.7 0.6 0.0 0.00 57.4 60.8 1.3 3.8 1.3 150 3 49.1 30.2 48.0 0.6 0.0 0.00 57.0 60.8 0.9 3.4 0.7 86 4 46.8 34.0 60.8 0.4 0.0 0.00 56.3 60.8 0.7 2.0 0.4 168 5 46.4 34.7 63.4 0.4 0.0 0.00 55.6 60.8 0.4 0.4 0.2 82 6 49.3 29.8 47.5 0.6 0.0 0.00 55.2 60.8 0.7 3.8 0.4 37 7 52.0 28.4 40.2 0.8 0.0 0.00 55.0 60.8 1.3 5.6 0.7 23 8 54.3 30.4 40.0 0.9 1.0 0.00 54.9 60.8 4.9 10.7 4.7 317 9 55.4 31.1 39.2 0.9 4.1 0.00 55.0 60.8 8.9 14.1 8.7 319 10 55.8 32.0 40.0 0.9 6.7 0.00 55.2 60.8 6.5 11.6 6.3 313 11 55.8 32.4 40.8 0.9 11.5 0.00 55.6 60.8 5.1 9.8 4.9 290 12 56.7 32.7 40.2 0.9 15.1 0.00 56.1 60.8 5.1 8.9 5.1 281 13 57.7 32.5 38.3 1.0 19.4 0.00 56.8 60.6 4.3 7.4 4.0 270 14 60.8 29.7 30.6 1.3 39.9 0.00 58.1 60.6 2.5 7.2 2.2 270 15 63.5 24.3 22.1 1.6 44.9 0.00 59.9 60.6 1.6 5.6 0.7 252 16 64.6 22.5 19.9 1.7 38.7 0.00 61.9 60.4 2.0 6.7 1.6 238 17 64.0 23.0 20.7 1.6 24.1 0.00 63.0 60.4 3.1 6.5 2.5 212 18 61.7 29.1 29.0 1.3 12.9 0.00 63.0 60.4 4.7 6.9 4.5 184 19 56.5 31.5 38.3 1.0 1.0 0.00 62.1 60.4 2.9 5.8 2.9 166 20 51.6 35.4 53.9 0.6 0.0 0.00 60.6 60.4 0.4 0.9 0.2 224 21 50.5 32.7 50.3 0.6 0.0 0.00 59.0 60.4 0.4 0.7 0.4 270 22 48.0 32.7 55.2 0.5 0.0 0.00 57.6 60.4 0.9 3.4 0.7 310 23 52.0 30.7 44.2 0.8 0.0 0.00 56.5 60.4 6.7 13.9 6.5 326 24 53.8 30.2 40.0 0.9 0.0 0.00 55.9 60.4 9.2 14.5 9.2 317 AZMET Daily Weather Data : YUMA VALLEY : Feb 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 45.1 54.5 DegF RELATIVE HUMIDITY 72.5 15.6 41.8 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 63.1 54.9 57.7 DegF SOIL TEMP. 20 in 61.0 60.3 60.6 DegF WIND SPEED 14.5 3.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 219.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 332 6.7 485 10.6 667 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 29.7 41.2 0.8 0.0 0.00 55.4 60.4 8.3 17.4 8.1 320 2 51.3 31.3 46.2 0.7 0.0 0.00 54.9 60.4 8.1 13.9 7.8 329 3 49.8 33.1 52.3 0.6 0.0 0.00 54.3 60.6 2.2 8.9 1.8 10 4 50.2 34.7 55.3 0.6 0.0 0.00 53.8 60.6 5.8 11.4 5.6 337 5 50.4 35.8 57.3 0.5 0.0 0.00 53.4 60.6 4.0 10.7 3.8 335 6 44.1 34.0 67.8 0.3 0.0 0.00 52.9 60.4 1.1 4.5 0.7 75 7 39.9 32.4 73.8 0.2 0.0 0.00 52.2 60.4 0.7 3.4 0.4 43 8 38.7 32.2 77.2 0.2 2.6 0.00 51.4 60.4 0.9 3.8 0.7 234 9 45.0 36.7 72.8 0.3 16.3 0.00 50.9 60.4 0.7 4.7 0.2 209 10 53.2 38.5 57.1 0.6 33.7 0.00 51.4 60.3 1.1 6.5 0.7 252 11 58.3 37.8 46.2 0.9 47.8 0.00 53.1 60.3 7.2 13.6 6.7 285 12 61.3 36.7 39.7 1.1 56.9 0.00 55.6 60.1 9.4 16.3 8.9 288 13 63.3 35.8 35.8 1.3 61.4 0.00 58.3 60.1 9.4 16.1 8.7 280 14 64.2 34.7 33.2 1.4 63.3 0.00 60.8 59.9 10.7 18.1 10.1 288 15 64.8 34.0 31.5 1.4 55.4 0.00 62.8 59.9 9.2 15.2 8.3 273 16 64.2 34.5 33.0 1.4 38.2 0.00 64.2 59.7 9.8 15.7 9.4 286 17 63.9 34.7 33.7 1.3 29.9 0.00 64.8 59.7 8.1 13.6 7.6 306 18 62.1 35.1 36.4 1.2 12.2 0.00 64.4 59.7 6.0 11.6 5.8 304 19 59.0 35.1 40.8 1.0 1.0 0.00 63.3 59.7 2.9 6.9 2.7 275 20 57.6 35.4 43.4 0.9 0.0 0.00 62.1 59.7 2.9 8.9 2.9 236 21 55.4 32.7 42.2 0.9 0.0 0.00 61.0 59.7 3.1 5.6 2.9 255 22 54.3 34.3 47.2 0.8 0.0 0.00 60.1 59.7 3.1 13.2 2.0 265 23 55.6 31.1 39.3 0.9 0.0 0.00 59.2 59.9 7.2 11.6 7.2 290 24 54.7 31.3 40.7 0.9 0.0 0.00 58.3 59.9 7.2 12.3 6.9 307 AZMET Daily Weather Data : YUMA VALLEY : Feb 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 37.2 54.7 DegF RELATIVE HUMIDITY 80.3 29.5 47.7 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.8 50.9 57.4 DegF SOIL TEMP. 20 in 60.6 59.7 60.1 DegF WIND SPEED 18.1 5.4 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 418.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 335 5.2 490 8.3 675 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 30.9 41.8 0.8 0.0 0.00 57.6 59.9 6.7 12.1 6.7 319 2 53.2 31.6 43.7 0.8 0.0 0.00 56.8 60.1 10.7 18.8 10.5 316 3 51.3 32.4 48.1 0.7 0.0 0.00 56.1 60.1 5.8 12.1 5.6 322 4 51.1 33.1 50.3 0.6 0.0 0.00 55.6 60.1 5.6 10.5 5.6 316 5 50.9 33.4 51.2 0.6 0.0 0.00 54.9 60.3 5.1 10.7 4.9 324 6 44.8 33.1 63.7 0.4 0.0 0.00 54.1 60.1 1.3 6.5 0.7 154 7 41.9 32.5 69.8 0.3 0.0 0.00 53.4 60.1 0.9 8.3 0.4 202 8 39.7 32.7 75.5 0.2 3.3 0.00 52.5 60.3 0.9 3.4 0.9 40 9 46.6 34.5 63.3 0.4 19.1 0.00 52.0 60.3 0.4 0.4 0.2 38 10 53.4 36.1 52.0 0.7 35.8 0.00 52.2 60.1 0.4 2.0 0.4 53 11 59.5 35.2 40.3 1.0 49.9 0.00 54.0 60.1 0.7 4.9 0.0 251 12 61.5 32.9 34.0 1.2 60.0 0.00 56.8 60.1 4.0 8.7 3.6 249 13 63.0 32.2 31.3 1.4 64.7 0.00 59.7 60.1 5.1 10.7 4.5 249 14 64.4 33.1 31.0 1.4 64.0 0.00 62.6 59.9 5.6 12.1 4.9 250 15 65.1 33.1 30.2 1.5 56.6 0.00 65.1 59.9 5.1 12.1 4.5 278 16 64.6 34.5 32.5 1.4 32.3 0.00 66.7 59.7 5.1 13.2 3.8 296 17 63.1 36.5 37.0 1.2 15.5 0.00 66.7 59.7 6.9 12.8 6.5 281 18 61.9 36.7 39.0 1.1 6.4 0.00 66.0 59.7 5.1 9.6 4.9 289 19 60.4 38.1 43.7 1.0 0.5 0.00 65.1 59.7 3.4 7.2 3.1 218 20 57.2 38.8 50.2 0.8 0.0 0.00 63.9 59.7 2.7 6.0 2.7 246 21 54.7 35.2 47.7 0.8 0.0 0.00 62.6 59.9 3.6 8.5 3.4 270 22 56.8 32.0 38.8 1.0 0.0 0.00 61.2 59.9 10.3 17.4 10.1 314 23 55.6 30.6 38.4 0.9 0.0 0.00 60.1 60.1 9.8 17.2 9.6 317 24 53.4 30.0 40.6 0.8 0.0 0.00 59.2 60.1 9.2 16.8 8.9 317 AZMET Daily Weather Data : YUMA VALLEY : Feb 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 39.0 55.2 DegF RELATIVE HUMIDITY 78.3 27.6 45.6 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.9 51.8 59.0 DegF SOIL TEMP. 20 in 60.3 59.7 60.1 DegF WIND SPEED 18.8 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 408.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 339 6.1 496 9.4 684 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 29.5 40.5 0.8 0.0 0.00 58.1 60.1 11.9 19.7 11.6 319 2 52.2 29.3 41.3 0.8 0.0 0.00 57.2 60.3 12.3 21.0 12.1 316 3 51.6 29.3 42.1 0.8 0.0 0.00 56.5 60.3 10.7 19.7 10.5 315 4 50.2 30.2 46.1 0.7 0.0 0.00 55.8 60.4 3.8 12.3 3.4 333 5 48.9 32.4 52.3 0.6 0.0 0.00 55.2 60.4 4.5 13.6 2.7 328 6 48.6 32.9 54.2 0.5 0.0 0.00 54.7 60.4 6.0 10.5 5.8 296 7 47.5 34.3 60.3 0.4 0.0 0.00 54.1 60.4 4.7 9.6 4.5 318 8 46.2 35.4 65.8 0.4 1.7 0.00 53.6 60.4 4.3 7.4 4.3 338 9 50.5 36.9 59.5 0.5 19.4 0.00 53.2 60.4 3.8 8.1 3.8 332 10 55.0 32.4 42.0 0.9 35.1 0.00 53.6 60.4 2.0 8.9 1.8 342 11 59.2 25.9 27.6 1.3 50.7 0.00 55.0 60.3 6.7 12.1 6.5 16 12 61.7 25.5 25.0 1.4 61.9 0.00 57.4 60.3 5.4 11.6 4.9 25 13 63.3 25.3 23.5 1.5 66.7 0.00 60.1 60.3 3.8 11.0 3.1 9 14 64.2 24.6 22.1 1.6 58.3 0.00 62.8 60.1 4.0 10.3 2.9 355 15 65.7 23.4 19.8 1.7 58.8 0.00 65.1 60.1 2.7 8.9 1.8 337 16 66.2 24.1 20.0 1.8 47.8 0.00 66.9 60.1 3.4 9.4 2.5 324 17 66.6 23.9 19.7 1.8 30.8 0.00 67.6 59.9 3.8 10.1 3.1 345 18 64.6 25.2 22.2 1.6 14.3 0.00 67.3 59.9 3.8 8.1 3.6 323 19 60.8 25.3 25.7 1.4 1.2 0.00 66.0 59.9 2.7 8.7 2.2 334 20 57.0 27.5 32.1 1.1 0.0 0.00 64.2 59.9 3.4 6.3 3.4 321 21 55.4 28.6 35.5 1.0 0.0 0.00 62.6 60.1 3.8 5.8 3.8 322 22 52.2 29.1 40.8 0.8 0.0 0.00 61.2 60.1 2.7 4.5 2.7 280 23 50.7 28.2 41.6 0.7 0.0 0.00 59.7 60.3 2.2 3.6 2.2 280 24 50.5 26.4 39.0 0.8 0.0 0.00 58.3 60.3 3.1 4.9 3.1 260 AZMET Daily Weather Data : YUMA VALLEY : Feb 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 45.5 55.9 DegF RELATIVE HUMIDITY 68.5 17.4 37.5 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 67.8 53.1 59.4 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 21.0 4.9 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 446.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 343 7.6 504 11.7 696 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 27.0 43.1 0.7 0.0 0.00 57.0 60.4 2.5 5.6 1.1 243 2 49.1 25.7 40.4 0.7 0.0 0.00 56.1 60.4 2.7 10.3 2.0 324 3 51.6 24.4 34.8 0.9 0.0 0.00 55.4 60.6 4.9 10.7 3.4 335 4 40.8 30.0 65.3 0.3 0.0 0.00 54.7 60.6 2.2 4.9 2.0 145 5 39.9 28.6 63.9 0.3 0.0 0.00 53.8 60.6 0.7 2.9 0.7 45 6 37.0 27.9 69.1 0.2 0.0 0.00 52.7 60.6 0.7 2.9 0.2 180 7 37.0 28.4 70.7 0.2 0.0 0.00 51.6 60.6 0.7 2.7 0.7 83 8 37.6 28.8 70.2 0.2 3.1 0.00 50.7 60.6 0.4 1.8 0.2 12 9 44.2 31.5 61.3 0.4 18.2 0.00 50.2 60.6 1.6 5.1 1.1 266 10 53.2 30.4 41.4 0.8 27.2 0.00 50.7 60.6 0.4 3.4 0.2 64 11 59.7 25.3 27.0 1.3 50.7 0.00 52.7 60.4 3.8 12.3 1.3 349 12 63.3 21.6 20.0 1.6 58.5 0.00 55.6 60.4 7.8 13.9 7.4 17 13 65.1 21.0 18.4 1.7 67.1 0.00 58.3 60.3 4.9 10.3 4.0 22 14 66.2 20.7 17.4 1.8 65.7 0.00 61.3 60.1 4.9 13.0 3.6 1 15 66.4 20.1 16.9 1.8 56.6 0.00 64.0 60.1 5.6 12.1 4.7 9 16 66.4 19.2 16.2 1.9 50.4 0.00 65.7 59.9 6.0 11.0 5.4 349 17 65.7 19.2 16.7 1.8 31.8 0.00 66.4 59.9 6.9 16.8 6.5 322 18 63.0 19.4 18.5 1.6 9.1 0.00 65.8 59.9 7.8 15.7 7.6 317 19 59.7 18.5 19.9 1.4 0.7 0.00 64.2 59.7 6.9 12.5 6.9 322 20 57.2 18.9 22.1 1.3 0.0 0.00 62.6 59.9 6.0 11.6 5.8 303 21 57.4 20.1 23.2 1.2 0.0 0.00 61.0 59.9 8.5 13.6 8.3 312 22 56.7 19.6 23.2 1.2 0.0 0.00 59.7 59.9 8.7 14.8 8.7 319 23 54.7 20.8 26.4 1.1 0.0 0.00 58.5 59.9 7.8 13.4 7.4 304 24 52.9 24.3 32.4 0.9 0.0 0.00 57.4 60.1 6.5 11.6 6.3 314 AZMET Daily Weather Data : YUMA VALLEY : Feb 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 36.0 53.8 DegF RELATIVE HUMIDITY 75.0 13.6 35.8 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.4 50.2 57.7 DegF SOIL TEMP. 20 in 60.6 59.7 60.3 DegF WIND SPEED 16.8 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 439.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 347 6.1 510 9.0 705 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 21.9 30.3 0.9 0.0 0.00 56.5 60.1 6.5 10.3 6.3 321 2 48.4 23.2 36.8 0.7 0.0 0.00 55.6 60.1 4.5 10.3 4.5 290 3 46.0 20.8 38.2 0.7 0.0 0.00 54.7 60.1 3.4 10.3 0.7 17 4 37.8 27.5 66.2 0.3 0.0 0.00 53.6 60.3 3.8 13.4 3.6 137 5 35.8 24.6 63.3 0.3 0.0 0.00 52.5 60.3 2.7 5.4 2.5 85 6 35.1 24.4 65.3 0.2 0.0 0.00 51.6 60.3 2.0 4.3 1.6 98 7 34.2 25.5 70.3 0.2 0.0 0.00 50.5 60.3 1.1 3.8 1.1 37 8 34.3 25.9 71.1 0.2 4.1 0.00 49.6 60.1 1.1 4.0 0.7 301 9 43.7 26.8 51.6 0.5 16.0 0.00 49.1 60.1 0.4 2.7 0.4 212 10 52.0 29.1 41.1 0.8 37.0 0.00 49.6 60.1 5.8 10.3 5.6 190 11 61.5 21.0 21.0 1.5 51.4 0.00 51.6 60.1 4.9 11.6 2.2 237 12 65.3 11.5 12.0 1.9 62.1 0.00 54.5 59.9 12.1 18.8 11.9 5 13 67.8 12.4 11.4 2.1 67.1 0.00 57.4 59.9 10.5 17.0 10.1 12 14 69.8 13.5 11.2 2.2 66.4 0.00 60.1 59.7 8.3 14.5 7.8 16 15 71.2 14.9 11.4 2.3 59.7 0.00 62.8 59.5 6.3 15.2 5.6 6 16 72.1 15.4 11.3 2.4 48.0 0.00 64.8 59.5 5.6 11.0 4.7 31 17 72.0 13.8 10.6 2.4 32.3 0.00 65.8 59.4 6.3 14.1 5.8 11 18 70.9 14.0 11.1 2.3 14.8 0.00 65.8 59.4 5.4 9.4 5.1 17 19 66.2 14.0 13.1 1.9 1.2 0.00 64.6 59.4 3.8 6.7 3.8 19 20 59.5 16.2 18.1 1.4 0.0 0.00 63.0 59.4 1.3 3.4 1.1 12 21 55.0 21.4 27.1 1.1 0.0 0.00 61.0 59.4 1.3 4.0 1.1 250 22 51.8 18.1 26.1 1.0 0.0 0.00 59.2 59.4 1.3 3.4 1.1 294 23 50.0 19.6 29.7 0.9 0.0 0.00 57.6 59.5 0.4 0.4 0.4 68 24 48.4 19.0 30.8 0.8 0.0 0.00 56.1 59.5 0.4 2.5 0.4 274 AZMET Daily Weather Data : YUMA VALLEY : Feb 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 32.5 54.1 DegF RELATIVE HUMIDITY 74.8 9.4 32.5 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.0 49.1 57.0 DegF SOIL TEMP. 20 in 60.3 59.2 59.7 DegF WIND SPEED 18.8 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 460.1 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 5.2 352 7.9 518 10.8 716 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.1 22.6 43.5 0.6 0.0 0.00 54.9 59.7 2.0 3.6 1.6 127 2 42.1 25.2 50.6 0.4 0.0 0.00 53.8 59.7 1.8 4.7 1.8 49 3 39.7 25.7 56.8 0.4 0.0 0.00 52.9 59.7 1.6 4.7 1.3 66 4 39.9 25.0 54.8 0.4 0.0 0.00 51.8 59.7 0.9 3.1 0.4 306 5 40.5 22.5 48.4 0.4 0.0 0.00 51.1 59.9 1.1 3.4 1.1 352 6 41.4 18.1 39.2 0.5 0.0 0.00 50.2 59.9 2.2 5.8 2.0 28 7 41.9 18.9 39.3 0.6 0.0 0.00 49.5 59.9 1.8 4.3 1.1 39 8 41.2 20.7 43.5 0.5 3.3 0.00 48.7 59.7 1.8 4.9 1.6 10 9 47.3 25.3 42.3 0.7 17.4 0.00 48.6 59.7 1.8 5.6 1.3 36 10 57.9 23.0 25.7 1.2 38.2 0.00 49.3 59.7 4.3 6.0 4.3 58 11 64.6 20.5 18.6 1.7 52.6 0.00 51.6 59.7 5.4 14.1 4.9 24 12 69.8 14.5 11.8 2.2 63.3 0.00 54.7 59.5 8.9 14.1 8.5 14 13 72.1 15.1 11.1 2.4 66.4 0.00 57.9 59.4 6.7 12.1 6.3 348 14 74.1 14.4 10.1 2.6 66.7 0.00 61.2 59.4 4.3 9.6 3.8 347 15 75.2 14.0 9.6 2.7 56.4 0.00 64.2 59.2 4.9 10.7 4.5 1 16 76.6 12.9 8.8 2.8 44.7 0.00 66.0 59.2 3.8 9.4 3.4 25 17 77.0 12.7 8.5 2.9 33.2 0.00 67.3 59.0 4.0 9.6 3.6 6 18 75.4 13.5 9.3 2.7 15.1 0.00 67.3 59.0 2.9 7.6 2.7 29 19 68.7 23.2 18.2 2.0 1.2 0.00 66.0 59.0 1.6 4.5 1.1 226 20 60.1 29.1 30.8 1.2 0.0 0.00 64.0 59.0 3.1 5.6 3.1 259 21 56.1 30.0 36.8 1.0 0.0 0.00 62.2 59.0 0.7 3.1 0.7 203 22 50.2 33.6 53.0 0.6 0.0 0.00 60.4 59.2 2.5 4.3 2.2 150 23 48.0 33.4 57.2 0.5 0.0 0.00 58.8 59.2 2.9 4.7 2.2 91 24 48.6 31.5 51.2 0.6 0.0 0.00 57.4 59.4 0.9 2.7 0.9 347 AZMET Daily Weather Data : YUMA VALLEY : Feb 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 37.8 56.3 DegF RELATIVE HUMIDITY 65.1 7.1 32.5 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 67.5 48.4 57.0 DegF SOIL TEMP. 20 in 59.9 58.8 59.4 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 458.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 360 10.6 528 14.2 730 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 31.1 57.0 0.4 0.0 0.00 56.1 59.4 0.9 4.5 0.2 161 2 43.5 30.4 59.8 0.4 0.0 0.00 54.9 59.5 0.9 3.6 0.4 340 3 41.2 30.6 65.4 0.3 0.0 0.00 53.8 59.5 0.9 4.3 0.7 95 4 40.6 28.2 61.4 0.3 0.0 0.00 52.9 59.7 0.9 2.7 0.7 24 5 40.6 27.5 59.4 0.3 0.0 0.00 52.0 59.7 0.7 2.7 0.7 36 6 39.9 28.0 62.0 0.3 0.0 0.00 51.1 59.7 1.8 3.6 1.8 36 7 38.5 26.4 61.4 0.3 0.0 0.00 50.4 59.7 0.9 3.1 0.7 360 8 39.6 28.2 63.3 0.3 4.3 0.00 49.6 59.7 1.3 4.7 0.4 3 9 47.1 25.9 43.6 0.6 20.8 0.00 49.3 59.7 1.8 3.8 1.8 47 10 56.1 28.0 33.8 1.0 37.5 0.00 50.0 59.7 0.9 2.9 0.7 111 11 63.9 30.7 28.8 1.5 52.1 0.00 52.3 59.5 0.9 5.1 0.4 214 12 69.4 28.0 21.3 1.9 61.9 0.00 55.6 59.5 2.5 5.6 2.2 239 13 74.3 27.3 17.5 2.4 66.2 0.00 59.4 59.4 4.5 8.9 4.3 245 14 77.4 23.5 13.4 2.8 62.3 0.00 63.1 59.4 4.3 9.8 3.6 226 15 78.8 21.4 11.7 3.0 60.2 0.00 66.0 59.2 7.6 13.9 6.7 275 16 78.8 20.3 11.1 3.0 48.5 0.00 68.0 59.2 7.4 13.6 6.9 287 17 78.8 21.2 11.6 3.0 32.7 0.00 68.9 59.0 6.0 11.0 5.4 269 18 77.0 25.7 15.0 2.7 15.1 0.00 68.7 59.0 4.3 8.3 3.8 239 19 68.7 31.1 24.9 1.8 1.4 0.00 67.5 59.0 3.8 4.9 3.8 207 20 60.3 36.0 40.2 1.1 0.0 0.00 65.5 59.0 2.2 4.5 2.2 242 21 57.0 36.0 45.3 0.9 0.0 0.00 63.5 59.2 1.1 2.7 0.9 251 22 53.4 32.0 44.0 0.8 0.0 0.00 61.7 59.2 2.2 4.7 2.0 72 23 50.7 34.3 53.3 0.6 0.0 0.00 60.1 59.4 1.6 4.7 1.3 42 24 49.3 34.0 55.4 0.5 0.0 0.00 58.6 59.5 2.0 3.8 2.0 32 AZMET Daily Weather Data : YUMA VALLEY : Feb 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 37.0 57.0 DegF RELATIVE HUMIDITY 76.1 8.7 40.0 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 69.1 49.3 58.3 DegF SOIL TEMP. 20 in 59.7 59.0 59.4 DegF WIND SPEED 13.9 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 266 Degrees SOLAR RADIATION 463.0 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 8.6 369 11.7 540 14.8 745 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 34.0 56.6 0.5 0.0 0.00 57.4 59.5 2.5 4.7 2.2 8 2 47.7 33.1 56.8 0.5 0.0 0.00 56.3 59.7 2.5 3.8 2.5 20 3 46.0 33.6 61.7 0.4 0.0 0.00 55.2 59.7 1.1 2.7 0.9 22 4 44.4 31.8 61.2 0.4 0.0 0.00 54.3 59.9 2.5 4.3 2.5 37 5 44.1 30.4 58.2 0.4 0.0 0.00 53.4 59.9 2.7 4.3 2.7 38 6 43.5 30.4 59.8 0.4 0.0 0.00 52.7 59.9 4.0 6.0 4.0 31 7 43.0 29.3 58.5 0.4 0.0 0.00 52.2 59.9 4.0 5.1 4.0 21 8 43.9 29.1 55.9 0.4 4.5 0.00 51.6 59.9 2.7 4.9 2.7 28 9 51.3 32.2 47.8 0.7 20.8 0.00 51.4 60.1 0.4 2.2 0.4 79 10 59.7 33.1 36.7 1.1 37.5 0.00 52.0 59.9 1.8 4.3 1.6 65 11 66.7 32.4 27.8 1.6 53.3 0.00 54.3 59.9 1.6 4.7 1.3 172 12 69.6 31.8 24.5 1.9 56.1 0.00 57.6 59.9 2.5 6.0 1.1 147 13 71.8 29.3 20.6 2.1 56.6 0.00 60.6 59.7 3.4 6.5 2.7 65 14 76.1 29.5 18.0 2.5 61.4 0.00 63.7 59.7 2.5 7.2 1.8 106 15 77.2 27.1 15.7 2.7 48.3 0.00 66.2 59.5 2.0 6.3 1.1 178 16 77.0 28.4 16.6 2.7 37.3 0.00 68.0 59.5 2.5 6.7 2.2 236 17 76.3 30.6 18.7 2.5 26.5 0.00 68.7 59.5 3.6 6.9 3.6 244 18 73.0 38.7 28.9 2.0 10.3 0.00 68.7 59.4 4.5 6.7 4.5 232 19 66.0 42.6 42.9 1.3 1.0 0.00 67.6 59.4 2.9 4.9 2.9 241 20 61.5 39.9 45.0 1.0 0.0 0.00 66.0 59.5 2.5 3.8 2.2 257 21 59.9 38.7 45.2 1.0 0.0 0.00 64.2 59.5 3.1 4.9 3.1 248 22 57.4 36.3 45.3 0.9 0.0 0.00 62.8 59.7 2.2 5.4 2.0 190 23 53.4 36.1 51.8 0.7 0.0 0.00 61.5 59.7 1.8 4.3 0.9 164 24 53.6 37.9 55.0 0.6 0.0 0.00 60.4 59.9 2.9 4.9 2.5 60 AZMET Daily Weather Data : YUMA VALLEY : Feb 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.4 41.9 58.8 DegF RELATIVE HUMIDITY 66.9 12.7 42.1 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 68.9 51.4 59.4 DegF SOIL TEMP. 20 in 60.1 59.4 59.7 DegF WIND SPEED 7.2 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 18 Degrees SOLAR RADIATION 413.8 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 8.6 377 11.9 552 15.7 761 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 39.7 60.3 0.6 0.0 0.00 59.7 60.1 0.9 3.4 0.2 325 2 51.6 39.6 63.7 0.5 0.0 0.00 59.0 60.1 0.9 3.4 0.7 16 3 52.3 37.0 55.8 0.6 0.0 0.00 58.3 60.3 2.2 4.3 2.0 20 4 53.2 35.2 50.3 0.7 0.0 0.00 57.6 60.3 1.3 3.1 1.3 4 5 52.5 35.1 51.6 0.6 0.0 0.00 56.8 60.3 1.1 2.9 0.9 49 6 50.4 33.6 52.5 0.6 0.0 0.00 56.1 60.4 0.7 2.5 0.4 17 7 49.5 33.6 54.3 0.6 0.0 0.00 55.6 60.4 2.0 4.3 1.8 323 8 48.6 34.7 58.5 0.5 4.5 0.00 54.9 60.4 1.1 3.1 0.7 320 9 55.9 37.4 50.7 0.8 21.3 0.00 54.5 60.4 0.9 3.8 0.7 256 10 63.3 32.4 31.4 1.4 38.9 0.00 55.2 60.4 2.2 4.7 2.0 57 11 68.9 32.7 26.1 1.8 47.3 0.00 57.2 60.4 1.8 4.7 1.8 50 12 75.4 26.8 16.5 2.5 63.3 0.00 60.1 60.4 4.3 8.5 3.8 57 13 79.2 23.7 12.7 3.0 65.7 0.00 63.5 60.4 1.1 4.5 0.7 96 14 81.5 23.2 11.5 3.2 64.3 0.00 66.9 60.3 1.8 5.6 1.3 187 15 82.0 25.9 12.8 3.3 53.0 0.00 69.8 60.3 3.1 7.4 2.7 212 16 81.1 27.7 14.2 3.1 33.5 0.00 71.6 60.3 2.5 6.0 2.2 255 17 78.8 30.6 17.2 2.8 21.3 0.00 72.0 60.3 3.4 6.5 3.1 252 18 79.5 30.7 16.9 2.9 16.3 0.00 71.8 60.3 1.8 4.3 1.6 233 19 72.7 35.2 25.4 2.0 1.4 0.00 70.7 60.3 2.5 3.8 2.5 222 20 66.6 36.5 32.9 1.5 0.0 0.00 68.7 60.3 0.7 2.5 0.7 250 21 62.1 35.8 37.5 1.2 0.0 0.00 66.9 60.4 0.7 2.5 0.2 65 22 57.6 36.5 45.1 0.9 0.0 0.00 65.1 60.6 1.3 3.1 0.7 164 23 55.0 37.4 51.4 0.7 0.0 0.00 63.5 60.6 1.8 5.6 1.1 187 24 54.7 38.3 53.9 0.7 0.0 0.00 62.2 60.8 1.6 4.9 1.3 33 AZMET Daily Weather Data : YUMA VALLEY : Feb 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 47.3 63.5 DegF RELATIVE HUMIDITY 72.8 9.3 37.6 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.0 54.5 62.4 DegF SOIL TEMP. 20 in 60.8 59.9 60.3 DegF WIND SPEED 8.5 1.8 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 431.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 389 15.3 567 20.2 781 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 39.2 63.4 0.5 0.0 0.00 61.0 61.0 2.7 5.8 0.7 139 2 49.8 37.0 61.5 0.5 0.0 0.00 59.9 61.0 1.8 4.5 0.7 78 3 51.6 36.1 55.4 0.6 0.0 0.00 59.0 61.2 1.3 4.3 1.3 1 4 50.0 36.5 59.7 0.5 0.0 0.00 58.3 61.3 2.2 4.3 2.2 46 5 50.0 36.0 58.5 0.5 0.0 0.00 57.6 61.3 1.6 3.4 1.6 31 6 48.9 35.6 59.5 0.5 0.0 0.00 56.8 61.5 2.2 3.8 2.0 14 7 51.1 30.6 45.5 0.7 0.0 0.00 56.5 61.5 2.5 5.1 2.5 15 8 50.2 36.0 57.7 0.5 3.3 0.00 56.1 61.5 0.7 2.2 0.4 86 9 56.7 36.5 46.8 0.9 17.4 0.00 56.1 61.5 0.4 0.7 0.2 56 10 64.2 36.3 35.8 1.3 38.5 0.00 57.0 61.5 1.6 5.8 1.3 44 11 70.9 32.2 24.0 2.0 51.8 0.00 59.4 61.5 1.3 5.6 0.9 119 12 74.3 32.9 21.9 2.3 58.0 0.00 62.4 61.3 2.7 5.4 2.2 132 13 76.3 34.2 21.5 2.4 44.0 0.00 65.5 61.3 3.4 5.8 3.1 144 14 79.7 30.0 16.4 2.9 63.8 0.00 67.8 61.3 5.4 10.7 5.1 130 15 81.5 28.4 14.3 3.2 53.3 0.00 70.3 61.2 5.8 10.7 5.6 146 16 79.9 33.8 18.9 2.8 24.9 0.00 72.0 61.2 3.8 7.2 3.4 160 17 78.6 36.7 22.1 2.6 17.4 0.00 72.3 61.2 3.8 6.7 3.6 172 18 77.7 36.9 23.0 2.5 4.3 0.00 72.0 61.2 2.5 4.9 2.2 239 19 73.2 39.9 30.1 2.0 0.5 0.00 71.2 61.2 4.7 8.3 4.5 248 20 70.5 40.1 33.1 1.7 0.0 0.00 70.0 61.2 4.3 6.3 4.3 255 21 68.2 42.4 39.3 1.4 0.0 0.00 69.1 61.3 4.0 5.6 3.8 250 22 67.3 39.9 36.7 1.5 0.0 0.00 68.0 61.5 2.9 6.0 2.7 251 23 69.8 37.2 30.1 1.7 0.0 0.00 67.3 61.5 4.5 9.4 4.0 288 24 71.1 44.2 38.0 1.6 0.0 0.00 66.7 61.7 3.8 8.3 3.6 327 AZMET Daily Weather Data : YUMA VALLEY : Feb 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 48.0 65.1 DegF RELATIVE HUMIDITY 69.4 9.6 38.0 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.3 56.1 63.7 DegF SOIL TEMP. 20 in 61.7 60.8 61.3 DegF WIND SPEED 10.7 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 377.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 401 15.5 583 20.5 801 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Feb 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 49.3 47.4 1.3 0.0 0.00 66.4 61.9 1.3 4.3 1.3 2 2 64.2 48.4 56.4 0.9 0.0 0.00 65.8 61.9 1.3 3.8 1.1 196 3 63.0 50.7 64.1 0.7 0.0 0.00 65.3 62.1 1.1 3.4 0.4 277 4 67.3 53.2 60.8 0.9 0.0 0.00 64.8 62.2 3.6 7.8 3.4 296 5 68.0 53.6 60.1 0.9 0.0 0.00 64.6 62.4 1.8 4.7 1.8 350 6 64.9 52.9 64.9 0.7 0.0 0.00 64.4 62.4 1.3 3.6 1.3 81 7 63.3 54.0 71.4 0.6 0.0 0.00 64.2 62.4 1.6 3.6 1.1 321 8 63.7 53.4 69.5 0.6 1.0 0.00 63.9 62.6 1.6 3.4 1.3 18 9 64.2 54.5 70.8 0.6 4.1 0.00 63.7 62.6 1.1 4.3 0.4 39 10 67.5 55.4 65.2 0.8 11.9 0.00 64.0 62.6 0.4 2.0 0.4 337 11 71.2 56.8 60.4 1.0 19.4 0.00 64.8 62.8 0.4 2.7 0.4 114 12 71.6 58.6 64.1 0.9 16.3 0.00 65.8 62.8 3.6 6.9 3.4 139 13 72.0 58.5 62.5 1.0 17.2 0.00 66.6 62.8 3.4 7.2 3.4 165 14 73.6 57.6 57.2 1.2 22.2 0.00 67.5 62.8 2.9 6.3 2.7 211 15 76.6 55.8 48.8 1.6 37.0 0.00 68.7 62.8 2.5 5.8 2.2 190 16 76.8 53.8 44.8 1.7 38.7 0.00 70.3 62.8 10.1 19.2 9.4 302 17 74.1 51.1 44.4 1.6 18.9 0.00 71.1 62.8 11.0 17.9 10.7 314 18 71.6 49.1 44.8 1.5 6.7 0.00 70.7 63.0 11.6 17.9 11.4 305 19 70.3 46.9 43.4 1.4 1.0 0.00 69.8 63.0 11.2 18.3 11.0 307 20 69.4 44.4 40.5 1.5 0.0 0.00 68.7 63.0 11.2 18.1 11.0 308 21 68.7 38.7 33.1 1.6 0.0 0.00 67.8 63.1 12.8 19.9 12.5 316 22 67.1 36.3 32.0 1.5 0.0 0.00 66.7 63.1 12.5 20.4 12.3 305 23 64.4 36.9 36.0 1.3 0.0 0.00 65.8 63.3 13.9 23.5 13.6 310 24 63.0 37.6 39.1 1.2 0.0 0.00 64.9 63.3 13.9 22.8 13.6 314 AZMET Daily Weather Data : YUMA VALLEY : Feb 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 61.9 68.7 DegF RELATIVE HUMIDITY 74.2 30.1 53.4 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 71.1 63.7 66.6 DegF SOIL TEMP. 20 in 63.3 61.7 62.6 DegF WIND SPEED 23.5 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 194.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 416 20.3 603 25.4 827 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 37.0 40.0 1.1 0.0 0.00 64.0 63.5 11.0 20.4 10.7 308 2 60.3 37.8 43.0 1.0 0.0 0.00 63.3 63.5 6.5 17.4 6.0 318 3 59.5 39.9 48.3 0.9 0.0 0.00 62.6 63.5 7.8 13.6 7.6 317 4 57.6 41.4 54.8 0.7 0.0 0.00 62.1 63.5 4.7 10.5 4.5 298 5 58.1 41.9 54.8 0.8 0.0 0.00 61.5 63.7 9.6 15.4 9.2 309 6 58.3 41.5 53.6 0.8 0.0 0.00 61.0 63.7 9.2 15.0 8.9 320 7 56.8 42.8 59.4 0.6 0.0 0.00 60.4 63.7 5.1 8.5 4.7 283 8 55.9 44.4 64.9 0.5 1.4 0.00 60.1 63.7 3.6 8.3 3.4 292 9 57.0 45.1 64.4 0.6 7.6 0.00 59.9 63.5 3.1 6.5 1.1 286 10 58.8 46.4 63.3 0.6 17.2 0.00 60.3 63.5 3.8 7.4 2.7 258 11 63.7 43.3 47.7 1.1 39.4 0.00 61.2 63.5 2.2 5.1 1.8 267 12 68.5 41.5 37.6 1.5 64.3 0.00 63.3 63.5 2.7 7.2 2.2 120 13 70.9 40.1 32.8 1.7 68.6 0.00 66.4 63.5 2.2 6.9 1.6 155 14 73.0 34.5 24.4 2.1 68.1 0.00 69.6 63.3 4.7 11.9 3.4 262 15 74.1 31.1 20.6 2.3 61.6 0.00 72.0 63.3 4.7 11.6 4.0 254 16 74.7 28.6 18.2 2.4 50.2 0.00 73.8 63.3 4.9 11.0 4.5 274 17 74.1 29.3 19.0 2.3 33.9 0.00 74.5 63.3 6.5 13.0 5.6 282 18 72.0 25.3 17.4 2.2 16.7 0.00 73.9 63.3 6.9 11.6 6.5 291 19 68.2 25.7 20.0 1.9 1.9 0.00 72.3 63.3 5.1 9.2 4.9 312 20 65.3 27.1 23.6 1.6 0.0 0.00 70.5 63.3 3.6 6.3 3.4 315 21 59.5 32.2 35.5 1.1 0.0 0.00 68.5 63.3 3.1 9.6 2.9 264 22 61.7 32.7 33.6 1.2 0.0 0.00 66.9 63.5 9.6 16.1 9.4 290 23 62.1 32.7 33.2 1.3 0.0 0.00 65.5 63.7 11.6 19.0 11.6 318 24 61.3 31.8 32.8 1.3 0.0 0.00 64.4 63.7 12.1 17.7 12.1 318 AZMET Daily Weather Data : YUMA VALLEY : Mar 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 54.9 63.9 DegF RELATIVE HUMIDITY 71.9 13.8 39.3 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 74.5 59.9 65.8 DegF SOIL TEMP. 20 in 63.7 63.3 63.5 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 430.5 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 10.3 426 15.1 618 20.2 847 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 31.5 32.5 1.2 0.0 0.00 63.5 63.9 9.8 15.4 9.8 313 2 60.4 34.2 37.1 1.1 0.0 0.00 62.8 63.9 9.2 15.2 8.9 310 3 59.9 36.3 41.3 1.0 0.0 0.00 62.1 64.0 9.8 15.9 9.6 308 4 59.0 38.3 46.2 0.9 0.0 0.00 61.3 64.0 7.6 13.4 7.4 302 5 55.0 38.7 54.0 0.7 0.0 0.00 60.6 64.0 2.5 6.3 2.0 69 6 50.4 37.4 61.0 0.5 0.0 0.00 59.9 64.0 3.1 8.7 1.6 60 7 46.4 37.2 69.8 0.3 0.0 0.00 59.0 64.0 0.9 3.1 0.4 80 8 45.9 37.6 72.5 0.3 5.5 0.00 58.1 64.0 0.9 3.1 0.7 112 9 52.7 41.5 65.7 0.5 18.6 0.00 57.4 64.0 1.8 5.1 1.6 90 10 59.4 41.2 51.0 0.9 38.0 0.00 57.9 64.0 2.9 6.3 2.7 46 11 64.4 41.5 43.3 1.2 42.8 0.00 59.7 63.9 2.0 5.1 0.9 171 12 69.3 39.0 33.1 1.6 66.7 0.00 62.4 63.9 2.0 5.4 1.3 244 13 72.7 34.0 24.3 2.1 68.6 0.00 65.8 63.7 3.8 11.6 2.7 231 14 73.8 32.7 22.1 2.2 62.6 0.00 68.9 63.7 5.8 11.0 5.1 240 15 74.3 31.3 20.5 2.3 60.9 0.00 71.2 63.7 7.2 13.2 6.7 228 16 73.6 30.4 20.3 2.3 41.3 0.00 72.9 63.5 4.7 10.1 4.3 233 17 72.5 30.6 21.1 2.2 23.9 0.00 73.2 63.5 4.9 9.4 4.7 223 18 71.8 32.9 23.9 2.0 18.4 0.00 72.7 63.5 4.9 8.9 4.7 203 19 65.8 35.1 31.8 1.5 1.9 0.00 71.2 63.5 3.4 4.3 3.1 204 20 60.6 36.1 40.4 1.1 0.0 0.00 69.3 63.5 0.9 2.9 0.7 208 21 56.7 39.0 51.6 0.8 0.0 0.00 67.1 63.5 0.9 2.7 0.7 160 22 54.3 39.6 57.7 0.6 0.0 0.00 65.3 63.7 0.9 4.5 0.2 322 23 52.9 37.6 56.0 0.6 0.0 0.00 63.7 63.7 1.3 3.4 1.3 24 24 48.0 38.5 69.4 0.3 0.0 0.00 62.4 63.9 1.6 5.1 0.7 161 AZMET Daily Weather Data : YUMA VALLEY : Mar 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 43.9 60.8 DegF RELATIVE HUMIDITY 76.0 15.6 43.6 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.2 57.4 64.6 DegF SOIL TEMP. 20 in 64.0 63.5 63.9 DegF WIND SPEED 15.9 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 449.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 434 11.2 629 15.3 862 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 37.6 65.1 0.4 0.0 0.00 61.2 63.9 0.9 2.7 0.9 332 2 46.2 37.8 71.7 0.3 0.0 0.00 59.9 64.0 1.1 2.7 0.4 42 3 47.8 36.3 64.5 0.4 0.0 0.00 58.8 64.0 2.2 5.8 2.2 358 4 45.0 36.1 71.3 0.3 0.0 0.00 58.1 64.0 2.7 5.4 2.2 116 5 44.2 34.9 69.5 0.3 0.0 0.00 57.4 64.0 2.5 4.9 2.2 12 6 44.1 34.2 68.0 0.3 0.0 0.00 56.5 64.0 1.6 4.0 1.3 357 7 42.3 33.1 69.9 0.3 0.0 0.00 55.8 64.0 1.6 4.3 1.1 59 8 43.2 33.4 68.2 0.3 5.7 0.00 55.0 64.0 2.0 4.9 1.8 36 9 49.8 35.2 57.1 0.5 22.5 0.00 54.7 64.0 1.8 4.3 1.6 353 10 59.5 32.9 37.0 1.1 40.1 0.00 55.4 63.9 5.4 15.9 4.7 298 11 63.3 31.8 30.6 1.4 54.5 0.00 57.6 63.9 11.2 17.4 11.0 290 12 66.4 31.1 26.5 1.6 64.3 0.00 60.1 63.7 10.7 15.9 10.3 296 13 69.6 28.4 21.4 1.9 69.0 0.00 63.1 63.5 8.9 15.0 8.3 289 14 72.5 27.0 18.2 2.2 68.1 0.00 66.2 63.5 5.8 11.9 5.1 254 15 73.9 28.2 18.4 2.3 61.2 0.00 69.1 63.3 5.8 13.4 4.7 240 16 74.1 25.7 16.3 2.4 49.0 0.00 71.1 63.3 6.5 13.6 6.0 221 17 73.8 23.5 15.2 2.4 31.1 0.00 72.0 63.1 6.9 12.1 6.5 232 18 70.9 37.8 29.9 1.8 14.8 0.00 71.8 63.1 11.4 17.2 10.7 288 19 66.4 41.0 39.7 1.3 1.0 0.00 70.2 63.0 13.0 20.6 12.8 296 20 63.5 42.4 46.2 1.1 0.0 0.00 68.4 63.1 12.1 20.4 12.1 302 21 61.7 42.4 49.0 1.0 0.0 0.00 66.9 63.1 12.5 20.1 12.3 301 22 60.4 42.1 51.0 0.9 0.0 0.00 65.5 63.1 11.9 20.8 11.4 298 23 59.4 41.9 52.4 0.8 0.0 0.00 64.4 63.1 10.3 19.7 9.8 307 24 58.5 38.7 47.7 0.9 0.0 0.00 63.5 63.3 11.2 20.4 11.0 315 AZMET Daily Weather Data : YUMA VALLEY : Mar 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 40.6 58.6 DegF RELATIVE HUMIDITY 77.6 12.7 46.0 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.1 54.7 62.6 DegF SOIL TEMP. 20 in 64.0 63.0 63.7 DegF WIND SPEED 20.8 6.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 481.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 441 10.1 640 13.5 876 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 35.4 43.3 0.9 0.0 0.00 62.6 63.3 13.4 21.7 13.2 308 2 57.0 34.3 42.5 0.9 0.0 0.00 61.9 63.3 14.8 22.8 14.5 316 3 56.1 33.4 42.2 0.9 0.0 0.00 61.0 63.5 15.2 23.7 14.8 313 4 55.4 33.1 42.6 0.9 0.0 0.00 60.3 63.5 14.5 24.4 14.3 312 5 55.0 33.6 44.3 0.8 0.0 0.00 59.7 63.5 13.4 20.6 13.0 312 6 55.0 33.3 43.4 0.8 0.0 0.00 59.2 63.5 13.0 21.5 12.5 309 7 53.8 34.9 48.4 0.7 0.0 0.00 58.6 63.5 8.1 14.1 7.8 317 8 54.0 35.8 50.1 0.7 2.6 0.00 58.3 63.5 6.7 12.8 6.5 318 9 55.4 35.6 47.3 0.8 11.2 0.00 58.1 63.5 4.9 9.4 4.7 315 10 58.8 33.8 39.2 1.0 35.8 0.00 58.5 63.5 3.4 7.2 2.9 328 11 62.4 31.8 31.5 1.3 54.5 0.00 60.1 63.3 2.7 7.6 1.6 294 12 64.4 31.5 29.0 1.5 64.5 0.00 62.8 63.3 2.7 8.5 1.3 299 13 66.9 31.1 26.2 1.7 69.3 0.00 65.8 63.1 3.1 7.4 1.1 233 14 68.7 29.5 23.1 1.8 68.6 0.00 68.9 63.1 4.5 11.6 3.1 270 15 70.0 27.7 20.5 2.0 61.9 0.00 71.2 63.1 6.0 12.5 5.1 261 16 70.2 25.3 18.5 2.0 48.7 0.00 72.7 63.0 5.8 11.4 5.1 257 17 70.0 23.9 17.5 2.1 35.1 0.00 73.2 63.0 6.3 11.4 5.8 249 18 68.7 25.5 19.6 1.9 16.7 0.00 72.9 63.0 5.6 10.3 4.9 228 19 63.5 28.6 27.0 1.5 1.9 0.00 71.2 63.0 4.7 8.3 4.5 213 20 56.5 33.1 41.2 0.9 0.0 0.00 69.1 63.0 2.2 4.3 1.8 204 21 54.3 33.6 45.3 0.8 0.0 0.00 67.1 63.1 0.7 2.0 0.4 207 22 51.1 34.5 53.3 0.6 0.0 0.00 65.1 63.1 2.5 4.7 2.2 186 23 48.9 35.2 59.2 0.5 0.0 0.00 63.5 63.3 1.6 3.4 1.3 128 24 46.6 35.6 65.3 0.4 0.0 0.00 62.1 63.5 1.8 3.4 1.3 163 AZMET Daily Weather Data : YUMA VALLEY : Mar 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 45.1 59.2 DegF RELATIVE HUMIDITY 70.9 13.4 38.3 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 73.2 58.1 64.4 DegF SOIL TEMP. 20 in 63.5 63.0 63.3 DegF WIND SPEED 24.4 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 471.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 447 9.2 649 13.1 889 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 32.5 60.5 0.4 0.0 0.00 60.6 63.5 1.3 5.1 0.4 59 2 45.0 34.3 65.8 0.3 0.0 0.00 59.5 63.5 1.1 4.0 0.7 4 3 42.1 33.6 71.5 0.3 0.0 0.00 58.5 63.7 1.1 4.9 0.0 298 4 43.5 32.4 64.4 0.3 0.0 0.00 57.6 63.7 1.3 3.4 1.1 24 5 43.0 31.8 64.3 0.3 0.0 0.00 56.7 63.7 1.1 2.9 1.1 38 6 44.1 30.6 59.0 0.4 0.0 0.00 55.8 63.7 1.1 4.5 1.1 26 7 43.0 31.8 64.2 0.3 0.0 0.00 55.2 63.7 2.2 4.3 2.2 25 8 44.2 31.5 60.5 0.4 3.6 0.00 54.7 63.7 1.8 3.6 1.6 20 9 51.3 33.1 49.8 0.7 24.1 0.00 54.3 63.7 1.6 4.7 1.6 44 10 59.9 32.5 35.3 1.1 35.8 0.00 55.2 63.7 2.5 4.9 2.2 42 11 67.6 31.1 25.6 1.7 53.5 0.00 57.6 63.5 2.9 6.3 2.7 57 12 70.9 28.2 20.3 2.1 64.0 0.00 60.8 63.5 3.6 7.6 3.1 65 13 72.9 27.9 18.7 2.2 59.7 0.00 64.4 63.3 2.5 5.6 0.9 76 14 74.1 29.8 19.4 2.3 53.5 0.00 67.1 63.1 2.0 6.3 1.1 158 15 74.5 31.1 20.2 2.3 42.5 0.00 69.4 63.1 2.0 7.6 1.6 204 16 74.8 31.8 20.5 2.3 36.5 0.00 70.7 63.0 1.8 6.3 1.3 226 17 73.2 34.3 24.0 2.1 21.0 0.00 71.4 63.0 2.7 5.1 2.2 193 18 71.6 34.5 25.7 2.0 12.9 0.00 71.2 63.0 3.6 5.1 3.6 244 19 66.4 36.3 33.1 1.5 2.2 0.00 70.3 62.8 3.8 4.9 3.8 244 20 61.7 37.2 40.0 1.1 0.0 0.00 68.7 62.8 3.4 4.9 3.1 251 21 59.0 37.6 44.8 0.9 0.0 0.00 66.9 63.0 2.9 4.9 2.9 264 22 57.7 35.6 43.6 0.9 0.0 0.00 65.3 63.0 0.4 2.2 0.4 25 23 53.8 38.7 56.6 0.6 0.0 0.00 63.9 63.1 1.1 3.4 0.9 152 24 51.8 42.3 70.0 0.4 0.0 0.00 62.8 63.1 2.7 4.3 2.7 142 AZMET Daily Weather Data : YUMA VALLEY : Mar 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 40.6 57.9 DegF RELATIVE HUMIDITY 77.1 15.7 44.1 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 71.4 54.3 62.4 DegF SOIL TEMP. 20 in 63.7 62.8 63.3 DegF WIND SPEED 7.6 2.0 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 16 Degrees SOLAR RADIATION 409.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 454 10.3 659 13.7 902 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 40.6 63.9 0.5 0.0 0.00 62.1 63.3 2.0 4.9 1.8 202 2 51.3 40.3 65.9 0.4 0.0 0.00 61.3 63.3 1.6 3.6 0.9 234 3 51.4 40.1 65.2 0.4 0.0 0.00 60.6 63.3 1.3 2.7 1.1 28 4 51.1 40.3 66.2 0.4 0.0 0.00 60.1 63.5 2.2 4.7 1.8 33 5 51.3 40.5 66.6 0.4 0.0 0.00 59.5 63.5 2.0 5.4 1.1 18 6 51.1 40.3 66.6 0.4 0.0 0.00 59.2 63.5 2.0 4.7 1.8 59 7 51.6 39.4 62.9 0.5 0.0 0.00 58.8 63.5 2.0 4.5 2.0 28 8 52.7 38.7 58.9 0.6 1.9 0.00 58.6 63.5 2.9 5.8 2.7 25 9 55.9 40.6 56.6 0.7 11.2 0.00 58.6 63.5 0.9 3.4 0.9 50 10 60.3 42.3 51.6 0.9 20.1 0.00 59.4 63.5 0.4 1.6 0.2 137 11 64.0 39.4 40.4 1.2 28.7 0.00 60.6 63.5 2.0 4.9 1.8 180 12 64.9 42.1 43.3 1.2 28.2 0.00 62.1 63.3 3.4 10.3 2.9 179 13 66.9 41.4 39.2 1.4 31.8 0.00 63.5 63.3 4.3 9.4 4.0 217 14 68.4 40.3 35.7 1.5 32.5 0.00 64.9 63.3 2.5 5.1 2.0 258 15 70.2 39.0 32.1 1.7 30.6 0.00 66.4 63.1 2.2 5.6 1.6 177 16 70.0 43.2 38.1 1.5 23.4 0.00 67.5 63.1 3.1 6.0 3.1 134 17 67.3 45.3 45.3 1.3 7.2 0.00 67.8 63.1 3.6 6.9 3.4 150 18 68.0 43.9 41.6 1.4 8.6 0.00 67.6 63.1 2.2 4.0 2.0 250 19 64.9 43.9 46.5 1.1 1.9 0.00 67.3 63.1 3.4 4.3 3.1 273 20 62.1 43.0 49.5 1.0 0.0 0.00 66.4 63.1 3.1 4.5 3.1 277 21 61.2 43.9 53.0 0.9 0.0 0.00 65.3 63.1 1.6 3.6 1.6 284 22 59.5 45.0 58.7 0.7 0.0 0.00 64.4 63.1 3.8 6.0 3.8 277 23 60.4 43.7 53.9 0.8 0.0 0.00 63.5 63.3 4.9 8.9 4.9 279 24 62.4 41.5 46.1 1.0 0.0 0.00 62.8 63.3 9.8 18.6 9.4 295 AZMET Daily Weather Data : YUMA VALLEY : Mar 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 50.0 59.9 DegF RELATIVE HUMIDITY 72.9 27.5 52.0 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 67.8 58.6 62.8 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 18.6 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 225.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 461 10.4 669 15.5 918 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 42.4 47.5 1.0 0.0 0.00 62.1 63.3 10.1 19.2 9.8 305 2 62.4 42.3 47.7 1.0 0.0 0.00 61.5 63.3 11.0 18.8 10.7 310 3 62.4 43.5 50.0 1.0 0.0 0.00 61.2 63.3 12.8 20.1 12.5 306 4 61.5 44.2 53.2 0.9 0.0 0.00 60.8 63.3 11.6 17.4 11.6 308 5 60.6 45.7 57.9 0.8 0.0 0.00 60.4 63.5 11.6 19.0 11.4 297 6 60.1 45.7 58.9 0.7 0.0 0.00 60.1 63.5 8.3 13.0 8.3 311 7 59.5 46.0 60.9 0.7 0.0 0.00 59.7 63.5 6.9 11.0 6.5 322 8 59.5 46.8 62.5 0.6 2.9 0.00 59.5 63.5 5.1 9.4 4.9 327 9 59.0 49.3 70.3 0.5 20.8 0.00 59.4 63.5 3.1 6.7 2.9 139 10 64.6 50.7 61.0 0.8 40.4 0.00 59.9 63.3 3.1 6.7 2.9 163 11 69.1 49.5 49.7 1.2 54.2 0.00 62.1 63.3 6.0 13.0 5.4 219 12 70.7 48.6 45.2 1.4 64.0 0.00 64.8 63.3 8.1 13.6 7.6 239 13 72.5 49.1 43.6 1.5 65.5 0.00 67.8 63.3 8.5 14.5 7.8 242 14 73.4 47.5 39.8 1.7 60.2 0.00 70.7 63.3 10.7 18.8 10.1 253 15 71.8 41.2 33.0 1.8 58.5 0.00 72.0 63.1 15.2 23.7 14.5 294 16 71.6 38.1 29.5 1.9 48.0 0.00 72.5 63.1 14.8 23.3 14.3 282 17 70.3 34.5 26.8 1.9 32.5 0.00 72.5 63.1 16.6 25.7 15.9 280 18 68.0 33.8 28.0 1.7 16.0 0.00 71.4 63.1 16.3 23.5 16.1 282 19 64.8 34.7 32.6 1.4 1.9 0.00 69.6 63.3 16.3 27.1 16.1 286 20 61.9 35.1 36.8 1.2 0.0 0.00 67.6 63.3 18.3 29.5 17.9 292 21 59.7 34.9 39.1 1.1 0.0 0.00 65.8 63.3 17.4 25.3 17.2 292 22 58.1 36.0 43.5 0.9 0.0 0.00 64.4 63.5 16.3 24.6 15.9 285 23 56.5 36.0 46.0 0.8 0.0 0.00 63.1 63.5 15.0 23.0 14.8 279 24 55.9 36.3 47.6 0.8 0.0 0.00 61.9 63.5 18.8 27.3 18.6 284 AZMET Daily Weather Data : YUMA VALLEY : Mar 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 55.2 64.0 DegF RELATIVE HUMIDITY 74.9 23.7 46.3 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.7 59.2 64.6 DegF SOIL TEMP. 20 in 63.7 63.1 63.3 DegF WIND SPEED 29.5 11.9 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 464.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 471 15.3 685 20.3 938 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 36.3 47.8 0.8 0.0 0.00 60.8 63.7 19.0 31.3 18.8 285 2 55.4 37.4 50.7 0.7 0.0 0.00 60.1 63.7 15.7 24.8 15.4 292 3 54.7 37.8 52.8 0.7 0.0 0.00 59.4 63.7 12.1 18.1 12.1 296 4 53.8 37.6 54.2 0.6 0.0 0.00 58.8 63.7 12.5 17.4 12.3 293 5 53.1 38.1 56.6 0.6 0.0 0.00 58.3 63.7 12.1 22.1 11.9 294 6 53.2 37.8 55.5 0.6 0.0 0.00 57.6 63.7 15.0 21.3 14.8 296 7 52.3 36.9 55.6 0.6 0.0 0.00 57.2 63.7 13.6 21.3 13.4 297 8 53.4 36.5 52.8 0.7 7.2 0.00 56.7 63.7 12.5 21.7 12.3 309 9 55.2 36.3 48.8 0.8 24.6 0.00 56.5 63.7 13.6 21.5 13.2 304 10 61.3 37.6 41.7 1.1 41.8 0.00 57.2 63.5 15.0 25.7 14.8 306 11 65.5 36.7 34.5 1.4 53.8 0.00 59.0 63.5 14.5 23.7 14.1 307 12 66.4 35.6 32.0 1.5 68.6 0.00 61.7 63.3 15.2 24.8 14.8 299 13 67.8 34.3 28.9 1.6 72.6 0.00 64.6 63.3 13.6 22.8 12.8 300 14 68.2 33.1 27.1 1.7 71.9 0.00 66.9 63.1 11.9 21.0 11.0 297 15 69.1 31.8 25.0 1.8 65.0 0.00 68.9 63.1 9.8 18.1 9.2 295 16 70.5 28.0 20.4 2.0 53.0 0.00 70.5 63.0 9.4 18.3 8.5 307 17 70.5 25.7 18.6 2.1 36.8 0.00 71.2 63.0 6.9 15.9 5.8 292 18 68.7 27.0 20.9 1.9 18.2 0.00 71.1 63.0 8.3 16.1 7.6 299 19 64.2 27.9 25.2 1.5 2.4 0.00 69.6 63.0 5.8 11.2 5.6 275 20 57.0 29.3 34.5 1.0 0.0 0.00 67.8 63.0 3.6 6.0 3.1 232 21 54.7 29.7 38.3 0.9 0.0 0.00 66.0 63.0 3.4 5.6 3.1 249 22 51.4 33.4 50.5 0.6 0.0 0.00 64.4 63.1 1.8 4.9 1.6 167 23 48.4 31.1 51.3 0.6 0.0 0.00 63.0 63.1 1.3 6.3 1.1 209 24 48.7 32.7 53.8 0.5 0.0 0.00 61.7 63.3 1.3 4.9 1.1 181 AZMET Daily Weather Data : YUMA VALLEY : Mar 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 46.4 59.2 DegF RELATIVE HUMIDITY 65.7 16.1 40.7 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 71.2 56.3 62.8 DegF SOIL TEMP. 20 in 63.7 63.0 63.3 DegF WIND SPEED 31.3 10.3 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 322 Degrees SOLAR RADIATION 516.3 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 6.5 478 9.9 695 14.4 953 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 35.4 68.0 0.3 0.0 0.00 60.6 63.3 2.2 5.6 2.0 136 2 44.4 35.2 69.9 0.3 0.0 0.00 59.5 63.3 1.6 4.3 0.9 120 3 44.1 34.0 67.2 0.3 0.0 0.00 58.6 63.5 0.7 2.2 0.2 302 4 44.2 34.0 67.0 0.3 0.0 0.00 57.9 63.5 0.7 2.9 0.4 59 5 43.5 34.7 70.5 0.3 0.0 0.00 57.2 63.5 0.4 0.4 0.2 241 6 44.2 35.2 70.5 0.3 0.0 0.00 56.7 63.5 0.7 2.2 0.4 270 7 44.6 35.1 69.3 0.3 0.0 0.00 56.1 63.5 0.9 4.3 0.7 70 8 45.0 36.5 71.7 0.3 4.8 0.00 55.6 63.5 0.7 3.8 0.4 39 9 51.6 39.4 62.7 0.5 16.5 0.00 55.6 63.5 0.7 3.1 0.4 18 10 58.8 48.4 68.0 0.6 36.5 0.00 56.5 63.5 3.1 7.4 2.9 148 11 64.2 46.6 53.1 1.0 50.4 0.00 58.8 63.3 1.8 5.8 1.6 168 12 66.4 40.6 38.9 1.4 62.3 0.00 61.9 63.3 2.5 8.3 1.8 247 13 67.5 40.8 37.7 1.4 52.3 0.00 64.8 63.1 4.3 10.3 3.8 203 14 67.8 40.1 36.3 1.5 45.2 0.00 66.9 63.0 5.4 13.0 4.5 245 15 68.0 37.8 32.9 1.6 35.6 0.00 68.4 63.0 6.5 12.1 6.0 220 16 67.5 36.5 32.0 1.6 22.2 0.00 68.9 63.0 7.2 12.8 6.9 211 17 67.1 37.2 33.1 1.5 14.3 0.00 68.7 62.8 6.0 11.2 5.8 216 18 65.7 37.9 35.8 1.4 7.9 0.00 68.2 62.8 8.1 13.4 7.4 266 19 63.5 38.3 39.3 1.2 1.4 0.00 67.1 62.8 6.7 16.1 6.7 268 20 62.8 35.8 36.6 1.2 0.0 0.00 65.8 62.8 12.3 18.8 11.9 281 21 61.3 36.0 38.7 1.1 0.0 0.00 64.6 62.8 15.2 26.4 14.8 296 22 58.6 37.6 45.5 0.9 0.0 0.00 63.3 63.0 12.3 18.8 11.9 289 23 57.2 36.7 46.2 0.9 0.0 0.00 62.4 63.0 9.6 17.0 9.2 276 24 56.3 36.9 47.7 0.8 0.0 0.00 61.3 63.0 10.5 16.8 10.1 271 AZMET Daily Weather Data : YUMA VALLEY : Mar 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 42.6 56.7 DegF RELATIVE HUMIDITY 79.4 28.3 51.6 % DEWPOINT 37.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 68.9 55.6 61.9 DegF SOIL TEMP. 20 in 63.5 62.8 63.1 DegF WIND SPEED 26.4 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 349.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 482 7.9 703 11.5 964 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 37.4 52.0 0.7 0.0 0.00 60.4 63.1 6.9 13.6 6.3 275 2 54.1 36.0 50.0 0.7 0.0 0.00 59.5 63.1 8.5 15.4 8.1 288 3 52.5 34.2 49.4 0.7 0.0 0.00 58.8 63.1 8.5 14.5 8.1 281 4 53.1 30.7 42.1 0.8 0.0 0.00 57.9 63.1 13.9 28.0 13.6 292 5 53.8 30.4 40.4 0.8 0.0 0.00 57.2 63.1 18.8 33.8 18.3 302 6 53.4 30.4 40.9 0.8 0.0 0.00 56.7 63.1 20.6 29.8 20.4 310 7 52.7 30.4 42.1 0.8 0.0 0.00 56.1 63.1 19.2 30.4 19.0 305 8 52.5 30.4 42.4 0.8 7.4 0.00 55.6 63.1 20.8 29.8 19.9 289 9 54.3 30.0 39.2 0.9 26.3 0.00 55.2 63.1 18.3 28.0 17.9 286 10 56.3 32.7 40.7 0.9 44.0 0.00 55.9 63.0 17.9 28.9 17.4 292 11 58.3 34.3 40.2 1.0 54.0 0.00 57.4 63.0 18.1 27.7 17.7 289 12 60.3 34.9 38.4 1.1 66.7 0.00 59.4 62.8 19.2 27.7 18.6 283 13 59.5 34.0 38.1 1.1 28.2 0.00 61.0 62.6 14.8 24.4 14.3 291 14 61.5 34.3 36.1 1.2 37.3 0.00 61.7 62.6 9.8 17.4 8.9 255 15 64.4 32.4 30.2 1.4 47.3 0.00 63.5 62.6 7.2 16.1 5.8 203 16 64.4 31.5 28.9 1.5 37.8 0.00 64.8 62.4 6.7 19.7 5.8 210 17 64.4 30.4 27.8 1.5 28.0 0.00 65.7 62.2 14.8 24.4 13.6 260 18 60.8 33.4 35.7 1.2 16.5 0.00 65.3 62.2 17.7 27.1 17.2 290 19 57.7 33.8 40.1 1.0 1.2 0.00 64.2 62.2 12.5 19.9 12.3 287 20 56.1 34.9 44.8 0.9 0.0 0.00 63.0 62.2 10.5 15.7 10.3 256 21 52.7 34.3 49.5 0.7 0.0 0.00 61.7 62.2 4.7 12.3 4.5 256 22 51.3 35.2 54.2 0.6 0.0 0.00 60.6 62.2 5.6 11.4 5.4 285 23 49.3 35.8 59.8 0.5 0.0 0.00 59.4 62.2 5.4 9.4 5.1 276 24 49.8 36.5 59.8 0.5 0.0 0.00 58.5 62.2 4.5 8.1 4.5 274 AZMET Daily Weather Data : YUMA VALLEY : Mar 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 48.6 56.1 DegF RELATIVE HUMIDITY 62.7 23.0 42.6 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 65.7 55.2 60.1 DegF SOIL TEMP. 20 in 63.1 62.2 62.8 DegF WIND SPEED 33.8 12.8 MPH WIND VECTOR MAG. 11.4 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 394.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 487 7.9 710 12.8 977 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.7 37.4 67.3 0.4 0.0 0.00 57.9 62.2 2.7 5.1 1.1 174 2 45.3 37.8 74.6 0.3 0.0 0.00 57.2 62.4 2.5 4.7 2.2 113 3 47.8 37.6 67.5 0.4 0.0 0.00 56.7 62.4 2.7 6.0 2.5 345 4 48.2 39.9 72.6 0.3 0.0 0.01 56.5 62.4 3.1 7.4 1.6 16 5 46.0 42.8 88.4 0.1 0.0 0.00 56.1 62.4 1.8 4.5 1.8 113 6 46.9 43.9 88.9 0.1 0.0 0.00 55.8 62.4 4.3 6.7 4.0 159 7 47.8 43.2 84.2 0.2 0.0 0.05 55.4 62.2 11.2 26.4 10.3 208 8 46.9 43.3 87.2 0.1 3.6 0.00 55.0 62.2 5.8 11.6 5.4 237 9 48.9 44.4 84.4 0.2 13.9 0.00 54.7 62.2 5.4 8.3 5.1 218 10 50.5 45.3 82.4 0.2 8.4 0.01 55.2 62.2 6.7 12.1 6.5 186 11 50.9 45.5 82.0 0.2 14.8 0.01 55.6 62.1 5.6 10.7 5.4 219 12 50.2 45.7 84.7 0.2 28.4 0.04 55.9 62.1 6.7 13.6 6.0 289 13 52.2 43.9 73.7 0.3 50.9 0.00 57.2 61.9 6.5 11.0 6.0 304 14 52.7 42.1 66.9 0.4 26.5 0.00 58.6 61.9 3.6 10.5 2.7 180 15 53.1 42.3 66.7 0.5 18.9 0.00 59.0 61.9 5.4 10.3 5.1 174 16 53.8 43.5 68.2 0.4 10.3 0.00 59.0 61.7 3.6 8.3 3.1 176 17 54.1 45.5 72.9 0.4 13.6 0.00 58.8 61.7 7.6 13.4 7.4 163 18 48.4 43.0 81.6 0.2 3.8 0.05 58.5 61.7 11.2 19.5 10.3 306 19 46.9 43.2 86.4 0.2 2.2 0.01 57.6 61.5 3.8 7.2 3.6 285 20 46.9 43.5 87.5 0.1 0.0 0.00 56.8 61.5 4.0 6.7 3.8 277 21 45.9 43.3 90.9 0.1 0.0 0.00 56.1 61.5 1.1 3.4 0.7 210 22 43.2 41.5 93.4 0.1 0.0 0.00 55.4 61.5 2.7 5.8 2.0 201 23 43.3 40.5 89.7 0.1 0.0 0.00 54.5 61.5 2.2 5.6 1.8 267 24 43.0 37.6 80.8 0.2 0.0 0.00 53.6 61.5 4.7 11.2 4.5 248 AZMET Daily Weather Data : YUMA VALLEY : Mar 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.4 41.9 48.4 DegF RELATIVE HUMIDITY 96.3 59.0 80.1 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 59.0 53.6 56.7 DegF SOIL TEMP. 20 in 62.4 61.5 61.9 DegF WIND SPEED 26.4 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 228 Degrees SOLAR RADIATION 195.4 Langleys PRECIPITATION 0.18 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 487 1.4 712 4.3 981 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.8 36.1 77.1 0.2 0.0 0.00 52.7 61.3 4.3 11.2 4.0 269 2 41.0 35.4 80.1 0.2 0.0 0.00 52.0 61.3 3.4 6.7 2.9 268 3 40.8 34.7 78.5 0.2 0.0 0.00 51.3 61.3 3.6 8.7 3.6 266 4 39.4 33.6 79.8 0.2 0.0 0.00 50.5 61.3 1.6 4.9 1.1 203 5 38.8 33.3 80.4 0.2 0.0 0.00 49.8 61.3 3.1 11.2 2.7 266 6 38.8 33.3 80.2 0.2 0.0 0.00 49.1 61.2 4.5 7.8 4.3 248 7 37.9 32.7 81.2 0.2 0.0 0.00 48.6 61.2 3.8 6.7 3.8 278 8 41.7 34.3 74.6 0.2 8.4 0.00 48.0 61.0 8.7 12.3 8.5 246 9 46.0 36.7 69.8 0.3 22.9 0.00 48.0 61.0 8.5 13.4 8.3 246 10 50.2 37.4 61.5 0.5 36.3 0.00 48.9 60.8 10.1 15.0 9.8 265 11 54.1 36.1 50.8 0.7 47.5 0.00 50.9 60.6 9.2 15.4 8.7 279 12 56.1 35.6 46.0 0.8 53.3 0.00 53.2 60.6 12.3 19.7 11.9 260 13 58.1 36.0 43.4 0.9 59.0 0.00 55.8 60.4 10.3 17.2 9.4 228 14 59.7 35.4 40.3 1.0 61.6 0.00 58.5 60.3 8.9 15.7 8.3 219 15 60.6 33.6 35.9 1.2 53.8 0.00 61.2 60.1 8.3 16.8 7.6 224 16 61.2 32.5 33.9 1.2 43.2 0.00 63.0 60.1 8.3 16.1 7.8 224 17 61.5 31.1 31.8 1.3 32.0 0.00 64.0 59.9 7.4 14.5 6.9 210 18 59.5 29.1 31.2 1.2 11.5 0.00 64.0 59.9 7.8 13.4 7.6 232 19 55.6 31.1 39.2 0.9 1.0 0.00 62.8 59.9 6.7 12.1 6.3 236 20 53.8 31.8 43.0 0.8 0.0 0.00 61.0 59.9 6.0 10.7 5.8 287 21 55.0 31.6 40.8 0.9 0.0 0.00 59.5 59.7 10.5 19.7 10.3 308 22 53.2 33.3 46.6 0.8 0.0 0.00 58.3 59.9 8.5 15.0 6.9 296 23 47.3 35.8 64.4 0.4 0.0 0.00 57.0 59.9 4.3 6.3 4.0 242 24 46.4 35.4 65.6 0.4 0.0 0.00 56.1 60.1 2.9 6.0 2.5 258 AZMET Daily Weather Data : YUMA VALLEY : Mar 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 36.5 50.0 DegF RELATIVE HUMIDITY 87.5 27.5 57.3 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.2 47.8 55.0 DegF SOIL TEMP. 20 in 61.5 59.7 60.6 DegF WIND SPEED 19.7 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 430.5 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 1.6 489 3.8 716 6.5 988 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 35.6 60.9 0.5 0.0 0.00 55.0 60.1 6.9 14.8 6.9 302 2 49.8 35.6 58.0 0.5 0.0 0.00 54.3 60.1 11.9 20.4 11.6 299 3 49.6 35.6 58.5 0.5 0.0 0.00 53.6 60.1 9.2 19.0 8.5 310 4 46.9 35.8 65.2 0.4 0.0 0.00 53.1 60.1 3.4 10.7 2.5 26 5 44.6 35.1 69.1 0.3 0.0 0.00 52.5 60.1 2.2 6.3 1.8 16 6 41.5 34.7 76.2 0.2 0.0 0.00 51.8 60.1 1.6 6.5 1.3 34 7 39.7 34.3 80.7 0.2 0.2 0.00 51.1 60.1 0.9 4.5 0.7 353 8 41.7 36.3 80.7 0.2 8.4 0.00 50.5 60.1 0.4 3.1 0.2 246 9 50.4 39.9 67.7 0.4 22.7 0.00 50.4 60.1 1.8 8.1 1.8 265 10 55.4 37.4 50.5 0.7 36.1 0.00 51.3 60.1 6.0 9.8 5.6 318 11 58.5 35.6 42.4 1.0 47.5 0.00 53.4 59.9 4.0 9.8 3.6 318 12 61.0 33.1 34.9 1.2 55.4 0.00 56.3 59.9 3.8 9.4 3.1 357 13 62.4 30.9 30.4 1.3 59.5 0.00 59.5 59.7 2.7 9.4 1.8 344 14 63.7 31.1 29.4 1.4 58.0 0.00 62.8 59.7 3.1 7.8 1.3 348 15 63.9 31.5 29.6 1.4 43.5 0.00 65.3 59.5 2.7 8.9 1.3 290 16 64.8 31.1 28.1 1.5 35.8 0.00 66.9 59.5 1.6 5.8 0.7 187 17 65.3 32.0 28.7 1.5 30.1 0.00 67.8 59.5 3.1 8.3 2.7 228 18 63.7 32.2 30.6 1.4 16.5 0.00 68.0 59.5 3.6 7.6 3.1 254 19 59.7 33.6 37.7 1.1 3.1 0.00 66.9 59.5 4.7 8.3 4.7 229 20 54.0 36.5 51.7 0.7 0.0 0.00 65.3 59.5 3.4 4.9 3.4 243 21 51.6 38.3 60.2 0.5 0.0 0.00 63.5 59.5 3.1 4.3 2.9 268 22 51.4 36.7 57.2 0.6 0.0 0.00 61.9 59.7 3.4 5.8 3.4 289 23 53.6 35.1 49.5 0.7 0.0 0.00 60.6 59.7 4.3 6.9 4.0 326 24 51.3 36.1 56.4 0.6 0.0 0.00 59.4 59.9 0.9 4.9 0.4 346 AZMET Daily Weather Data : YUMA VALLEY : Mar 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 37.9 53.8 DegF RELATIVE HUMIDITY 85.8 23.8 51.4 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 68.0 50.2 58.3 DegF SOIL TEMP. 20 in 60.1 59.4 59.9 DegF WIND SPEED 20.4 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 416.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 492 5.8 721 8.6 996 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.4 36.9 74.7 0.3 0.0 0.00 58.3 60.1 0.4 3.4 0.4 164 2 42.4 36.7 80.0 0.2 0.0 0.00 57.0 60.1 0.7 2.2 0.2 234 3 50.2 36.5 59.8 0.5 0.0 0.00 56.1 60.3 4.7 8.5 4.7 330 4 46.6 36.0 67.0 0.4 0.0 0.00 55.4 60.3 2.7 8.5 0.9 42 5 42.8 36.1 77.2 0.2 0.0 0.00 54.7 60.4 0.7 2.7 0.2 27 6 42.6 35.8 76.4 0.2 0.0 0.00 53.8 60.4 0.4 0.4 0.4 35 7 40.6 34.9 80.0 0.2 0.2 0.00 52.9 60.4 0.4 1.3 0.2 229 8 41.4 36.5 82.7 0.2 8.8 0.00 52.2 60.4 0.7 2.9 0.7 189 9 51.1 38.8 63.3 0.5 23.4 0.00 52.0 60.4 0.4 2.0 0.4 215 10 58.3 37.4 45.7 0.9 35.1 0.00 52.9 60.4 1.1 4.5 0.9 237 11 63.0 34.9 35.2 1.3 47.8 0.00 55.2 60.4 2.0 4.9 1.8 254 12 67.1 32.5 27.5 1.6 51.4 0.00 58.5 60.3 1.8 7.8 0.9 197 13 68.2 32.4 26.5 1.7 54.0 0.00 61.7 60.3 2.2 6.3 1.1 244 14 69.8 30.9 23.5 1.9 55.4 0.00 64.9 60.3 3.1 8.3 1.6 238 15 70.0 31.1 23.6 1.9 38.2 0.00 67.5 60.1 4.9 11.6 4.0 305 16 70.9 32.0 23.7 2.0 41.6 0.00 68.7 60.1 4.9 9.8 4.5 280 17 69.4 32.5 25.4 1.8 22.0 0.00 69.4 59.9 6.3 11.6 5.8 261 18 68.0 34.0 28.4 1.7 12.7 0.00 69.3 59.9 4.7 8.9 4.5 247 19 64.0 37.9 38.1 1.3 2.4 0.00 68.4 59.9 3.6 5.1 3.4 236 20 59.0 40.5 50.3 0.9 0.0 0.00 66.9 60.1 3.6 5.1 3.6 245 21 57.6 41.2 54.3 0.7 0.0 0.00 65.5 60.1 3.4 4.9 3.4 270 22 56.7 40.8 55.4 0.7 0.0 0.00 64.4 60.3 0.7 2.0 0.7 218 23 56.1 42.3 59.8 0.6 0.0 0.00 63.3 60.3 0.9 2.9 0.9 259 24 55.4 41.0 58.3 0.6 0.0 0.00 62.4 60.4 2.5 4.5 2.2 270 AZMET Daily Weather Data : YUMA VALLEY : Mar 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 38.8 56.5 DegF RELATIVE HUMIDITY 86.5 17.9 51.5 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 69.4 51.8 60.4 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 11.6 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 393.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 497 8.3 730 11.5 1008 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 40.5 59.0 0.6 0.0 0.00 61.7 60.4 4.3 6.0 4.0 256 2 55.8 36.7 48.9 0.8 0.0 0.00 60.6 60.6 6.7 13.6 6.5 279 3 56.5 33.4 41.7 0.9 0.0 0.00 59.7 60.8 8.1 14.1 7.8 291 4 55.6 31.5 39.7 0.9 0.0 0.00 59.0 60.8 9.8 17.9 9.6 286 5 54.3 32.4 43.0 0.8 0.0 0.00 58.1 61.0 8.7 15.0 8.5 283 6 52.0 37.0 56.6 0.6 0.0 0.00 57.4 61.0 9.8 15.4 9.6 276 7 54.0 39.0 57.1 0.6 0.2 0.00 56.7 61.0 11.2 20.4 10.7 298 8 54.5 39.2 56.4 0.6 8.8 0.00 56.3 61.0 12.5 21.5 12.1 307 9 57.0 39.0 51.0 0.8 23.2 0.00 56.1 61.0 10.5 17.4 10.3 320 10 61.5 38.8 43.1 1.1 37.0 0.00 57.0 61.0 6.7 14.1 6.5 307 11 64.9 37.0 35.5 1.4 48.7 0.00 58.8 61.0 6.3 10.7 5.8 306 12 67.8 34.7 29.3 1.6 56.9 0.00 61.7 61.0 6.9 13.6 6.5 319 13 69.3 34.2 27.2 1.8 60.4 0.00 64.6 61.0 6.9 16.1 6.5 319 14 71.4 29.8 21.4 2.1 59.5 0.00 67.6 61.0 4.3 11.4 3.4 324 15 73.0 27.7 18.4 2.3 53.8 0.00 70.3 61.0 2.9 8.3 1.8 14 16 73.9 24.8 15.8 2.4 44.2 0.00 72.3 61.0 3.6 8.9 2.7 7 17 74.5 21.7 13.7 2.5 31.5 0.00 73.4 60.8 1.3 5.6 0.7 351 18 71.2 28.0 20.0 2.1 17.4 0.00 73.6 60.8 4.5 8.9 3.8 270 19 65.1 33.8 31.2 1.5 3.3 0.00 72.5 61.0 4.0 6.7 4.0 255 20 60.6 32.2 33.9 1.2 0.0 0.00 70.5 61.0 3.1 4.7 2.9 237 21 55.9 34.0 43.4 0.9 0.0 0.00 68.5 61.0 0.9 3.1 0.9 208 22 53.8 35.8 50.4 0.7 0.0 0.00 66.6 61.2 1.8 4.5 1.6 176 23 52.9 35.6 52.0 0.7 0.0 0.00 64.9 61.3 0.9 3.4 0.9 201 24 50.5 34.9 55.4 0.6 0.0 0.00 63.5 61.5 2.0 4.9 0.7 122 AZMET Daily Weather Data : YUMA VALLEY : Mar 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 46.9 60.8 DegF RELATIVE HUMIDITY 71.4 11.2 39.3 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 73.8 56.1 63.9 DegF SOIL TEMP. 20 in 61.5 60.4 61.0 DegF WIND SPEED 21.5 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 445.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 505 11.5 741 16.0 1024 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.8 36.0 63.4 0.4 0.0 0.00 62.1 61.7 0.4 0.4 0.2 24 2 45.7 36.1 69.1 0.3 0.0 0.00 60.8 61.9 0.7 3.8 0.2 27 3 45.1 36.5 71.4 0.3 0.0 0.00 59.7 61.9 0.4 0.4 0.4 326 4 45.1 36.3 71.1 0.3 0.0 0.00 58.6 62.1 0.4 0.4 0.4 359 5 43.9 34.5 69.3 0.3 0.0 0.00 57.6 62.1 1.6 4.5 1.6 42 6 45.1 33.6 63.9 0.4 0.0 0.00 56.8 62.2 1.6 4.3 1.6 33 7 43.5 34.3 69.6 0.3 0.2 0.00 55.9 62.2 1.6 3.6 1.3 40 8 45.7 35.2 66.4 0.3 6.0 0.00 55.4 62.2 2.2 5.4 2.0 36 9 51.4 36.7 56.7 0.6 15.1 0.00 55.6 62.2 3.4 6.0 3.4 40 10 57.7 37.6 47.0 0.9 23.4 0.00 56.3 62.2 4.7 7.2 4.5 53 11 64.4 33.3 31.1 1.4 35.4 0.00 57.9 62.2 5.6 8.9 5.4 48 12 68.4 32.9 26.8 1.7 46.1 0.00 60.1 62.1 4.5 7.4 4.3 59 13 72.1 30.0 20.9 2.1 49.5 0.00 63.0 62.1 2.5 6.3 1.8 71 14 73.8 30.7 20.5 2.3 39.4 0.00 65.8 61.9 1.8 5.8 1.6 157 15 74.8 30.6 19.5 2.4 39.7 0.00 68.0 61.9 1.8 7.2 1.1 163 16 75.6 32.5 20.7 2.4 39.7 0.00 69.8 61.7 2.0 8.5 1.8 170 17 76.5 32.0 19.7 2.5 31.8 0.00 71.2 61.7 2.0 7.2 1.3 217 18 75.0 32.9 21.5 2.3 17.0 0.00 72.0 61.7 2.0 5.6 1.6 235 19 68.7 39.4 34.3 1.6 3.1 0.00 71.2 61.7 3.6 6.0 3.4 252 20 61.9 41.2 46.7 1.0 0.0 0.00 69.8 61.7 4.3 5.6 4.3 255 21 59.9 38.5 45.0 1.0 0.0 0.00 68.0 61.7 4.3 5.6 4.3 271 22 57.7 37.2 46.3 0.9 0.0 0.00 66.2 61.9 1.8 4.7 1.3 270 23 52.5 39.0 60.0 0.6 0.0 0.00 64.8 61.9 2.5 5.4 2.5 124 24 48.4 40.3 73.4 0.3 0.0 0.00 63.3 62.1 2.9 4.7 2.9 128 AZMET Daily Weather Data : YUMA VALLEY : Mar 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 42.4 58.5 DegF RELATIVE HUMIDITY 77.7 15.6 47.3 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 72.0 55.4 63.0 DegF SOIL TEMP. 20 in 62.2 61.5 61.9 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 55 Degrees SOLAR RADIATION 345.9 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 8.6 514 11.9 753 15.7 1040 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 38.7 68.1 0.4 0.0 0.00 62.2 62.1 0.7 3.8 0.7 183 2 48.7 39.4 70.2 0.3 0.0 0.00 61.2 62.2 0.9 3.1 0.7 149 3 49.1 39.9 70.9 0.3 0.0 0.00 60.4 62.2 1.6 5.4 1.3 159 4 47.8 39.9 73.9 0.3 0.0 0.00 59.7 62.4 0.7 2.7 0.4 220 5 48.0 39.4 72.0 0.3 0.0 0.00 58.8 62.4 0.7 4.3 0.4 102 6 47.5 39.6 73.8 0.3 0.0 0.00 58.3 62.4 1.6 4.3 1.3 37 7 45.7 38.5 75.6 0.3 0.0 0.00 57.7 62.4 0.4 2.0 0.2 179 8 46.9 38.8 73.7 0.3 7.6 0.00 56.8 62.6 0.4 2.2 0.4 56 9 55.6 41.5 59.2 0.6 24.6 0.00 56.5 62.6 0.9 3.1 0.9 52 10 62.6 38.8 41.5 1.1 39.2 0.00 57.6 62.6 1.1 4.7 0.7 54 11 68.4 29.1 23.0 1.8 51.6 0.00 59.7 62.4 4.9 10.3 4.3 298 12 70.5 25.5 18.5 2.1 60.2 0.00 62.6 62.4 6.7 11.6 6.0 288 13 73.0 23.0 15.2 2.4 64.5 0.00 65.8 62.4 5.6 11.6 4.9 262 14 75.2 21.7 13.4 2.6 63.8 0.00 69.1 62.2 5.1 12.5 4.5 255 15 76.5 24.3 14.3 2.7 57.1 0.00 72.0 62.2 5.6 11.6 4.7 235 16 76.5 25.9 15.3 2.6 46.6 0.00 73.9 62.2 5.6 12.5 5.1 229 17 76.1 26.4 15.9 2.6 32.3 0.00 75.0 62.1 5.6 10.5 4.9 225 18 73.9 28.9 18.9 2.3 16.3 0.00 74.8 62.1 6.9 12.1 5.8 240 19 69.3 33.8 27.0 1.8 2.9 0.00 73.4 62.1 10.3 16.1 10.1 303 20 66.0 35.1 31.7 1.5 0.0 0.00 71.2 62.2 13.0 21.7 12.8 300 21 63.1 36.9 37.5 1.2 0.0 0.00 69.3 62.2 13.2 21.9 13.0 300 22 61.3 37.9 41.9 1.1 0.0 0.00 67.5 62.4 13.2 20.6 12.8 291 23 60.1 38.7 45.1 1.0 0.0 0.00 65.8 62.6 13.9 23.7 13.6 295 24 58.6 38.7 47.2 0.9 0.0 0.00 64.6 62.6 14.3 23.0 14.1 296 AZMET Daily Weather Data : YUMA VALLEY : Mar 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 44.1 61.2 DegF RELATIVE HUMIDITY 78.7 9.5 43.5 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 75.0 56.5 64.8 DegF SOIL TEMP. 20 in 62.6 62.1 62.4 DegF WIND SPEED 23.7 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 466.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.5 522 11.7 765 15.7 1055 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 39.7 51.6 0.8 0.0 0.00 63.5 62.8 12.5 19.9 12.3 289 2 56.3 40.3 55.1 0.7 0.0 0.00 62.4 62.8 8.7 14.1 8.5 292 3 55.6 40.5 56.6 0.7 0.0 0.00 61.5 63.0 9.4 16.8 9.2 294 4 55.8 39.7 54.5 0.7 0.0 0.00 60.8 63.0 11.6 18.1 11.4 309 5 55.0 38.7 53.9 0.7 0.0 0.00 60.1 63.0 11.9 19.9 11.6 303 6 54.0 37.9 54.5 0.6 0.0 0.00 59.4 63.1 10.7 17.0 10.5 302 7 52.5 36.0 53.0 0.6 0.2 0.00 58.8 63.1 8.9 17.4 8.5 292 8 53.6 32.4 44.0 0.8 10.3 0.00 58.1 63.1 15.9 24.8 15.2 300 9 55.6 32.4 41.2 0.9 26.0 0.00 57.7 63.1 18.1 25.7 17.7 295 10 58.5 31.5 35.8 1.1 40.6 0.00 58.1 63.1 16.1 25.9 15.7 293 11 60.3 32.7 35.3 1.1 53.0 0.00 59.5 63.0 16.1 24.8 15.4 277 12 62.6 32.4 32.2 1.3 61.4 0.00 61.7 63.0 14.3 22.1 13.6 268 13 63.5 33.6 32.6 1.4 65.2 0.00 64.2 63.0 13.2 21.9 12.5 263 14 64.9 33.8 31.1 1.5 59.7 0.00 66.7 62.8 12.5 19.7 11.9 257 15 65.8 34.3 31.0 1.5 53.3 0.00 68.7 62.8 12.5 21.3 11.6 262 16 65.3 33.4 30.4 1.5 31.5 0.00 69.8 62.6 11.0 20.4 10.5 253 17 64.8 32.5 29.9 1.5 19.6 0.00 69.8 62.6 8.7 15.4 8.3 242 18 64.2 31.8 29.6 1.4 18.4 0.00 69.3 62.6 12.5 19.7 12.1 282 19 61.0 31.6 33.0 1.2 3.3 0.00 68.0 62.6 12.5 19.7 12.3 296 20 57.4 31.6 37.5 1.0 0.0 0.00 66.2 62.6 12.3 19.0 11.9 287 21 55.8 31.5 39.6 0.9 0.0 0.00 64.6 62.6 14.1 20.4 13.9 285 22 54.3 30.4 39.7 0.9 0.0 0.00 63.0 62.8 13.9 21.0 13.6 294 23 53.1 31.5 43.5 0.8 0.0 0.00 61.7 62.8 11.2 19.9 11.0 297 24 51.8 30.2 43.3 0.7 0.0 0.00 60.4 62.8 8.7 14.1 8.5 285 AZMET Daily Weather Data : YUMA VALLEY : Mar 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 50.9 58.3 DegF RELATIVE HUMIDITY 59.7 26.4 41.2 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 70.0 57.7 63.1 DegF SOIL TEMP. 20 in 63.1 62.6 62.8 DegF WIND SPEED 25.9 12.3 MPH WIND VECTOR MAG. 11.6 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 443.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 527 9.2 774 14.2 1069 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 30.2 45.8 0.7 0.0 0.00 59.5 62.8 7.6 12.8 7.4 284 2 47.7 31.3 52.9 0.5 0.0 0.00 58.6 63.0 4.9 9.6 4.7 265 3 46.9 31.3 54.5 0.5 0.0 0.00 57.6 63.0 3.8 10.7 3.4 270 4 43.3 31.1 61.9 0.4 0.0 0.00 56.8 63.0 2.0 5.4 1.6 207 5 46.8 31.8 56.0 0.5 0.0 0.00 55.9 63.0 7.4 15.0 7.2 284 6 47.8 32.5 55.1 0.5 0.0 0.00 55.2 63.0 10.1 14.8 9.8 286 7 44.8 33.3 63.8 0.4 0.2 0.00 54.7 62.8 4.7 11.6 2.5 233 8 43.5 33.8 68.5 0.3 10.0 0.00 54.3 62.8 4.3 9.4 4.3 209 9 50.2 35.4 56.9 0.5 25.6 0.00 54.1 62.8 4.3 9.4 4.0 240 10 54.1 35.4 48.9 0.7 40.6 0.00 55.2 62.8 8.3 13.4 8.1 264 11 57.4 34.7 42.3 0.9 52.8 0.00 57.2 62.6 8.5 13.0 7.8 269 12 60.3 32.4 35.0 1.2 61.6 0.00 60.1 62.6 7.8 14.3 7.2 258 13 62.2 31.8 31.7 1.3 65.2 0.00 63.3 62.4 6.5 14.3 5.6 240 14 64.2 31.5 29.3 1.5 64.3 0.00 66.4 62.4 7.2 17.4 6.5 230 15 65.7 30.7 26.9 1.6 58.0 0.00 69.1 62.2 8.3 17.0 7.6 223 16 66.4 30.2 25.7 1.6 48.7 0.00 70.9 62.2 8.9 15.2 8.3 228 17 64.8 30.0 27.0 1.5 20.3 0.00 71.6 62.1 8.7 16.6 8.3 221 18 63.7 29.7 27.6 1.5 6.7 0.00 70.5 62.1 8.7 13.0 8.5 217 19 63.0 30.7 29.7 1.4 4.5 0.00 69.1 62.1 8.1 13.6 7.6 225 20 59.2 33.4 37.7 1.1 0.0 0.00 67.6 62.1 10.7 18.8 10.5 285 21 57.4 32.7 39.2 1.0 0.0 0.00 65.8 62.1 11.4 17.0 11.2 288 22 55.6 34.0 44.0 0.8 0.0 0.00 64.2 62.2 8.9 15.7 8.9 287 23 53.2 34.0 47.7 0.7 0.0 0.00 63.0 62.2 7.6 13.0 7.4 282 24 49.8 34.5 55.5 0.6 0.0 0.00 61.7 62.4 4.0 6.7 4.0 244 AZMET Daily Weather Data : YUMA VALLEY : Mar 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 41.0 54.9 DegF RELATIVE HUMIDITY 75.3 23.1 44.3 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 71.6 54.1 61.7 DegF SOIL TEMP. 20 in 63.0 62.1 62.6 DegF WIND SPEED 18.8 7.2 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 458.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 531 6.3 780 9.9 1079 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20cm (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 34.9 65.3 0.4 0.0 0.00 60.6 62.4 1.6 3.6 1.3 204 2 46.2 35.1 64.9 0.4 0.0 0.00 59.5 62.6 3.4 8.3 3.1 232 3 46.0 34.9 64.6 0.4 0.0 0.00 58.5 62.6 2.2 5.6 1.8 160 4 49.3 34.3 56.2 0.5 0.0 0.00 57.6 62.6 6.7 13.0 6.0 301 5 50.7 34.2 53.0 0.6 0.0 0.00 57.0 62.6 7.2 13.0 6.9 306 6 49.1 34.3 56.7 0.5 0.0 0.00 56.5 62.8 4.9 11.6 3.6 290 7 44.1 34.5 68.9 0.3 0.5 0.00 55.9 62.8 2.5 6.5 2.2 143 8 44.8 36.7 73.4 0.3 10.3 0.00 55.2 62.8 2.0 5.6 1.8 155 9 51.6 37.4 58.7 0.5 25.8 0.00 55.2 62.6 2.9 5.6 2.9 199 10 56.3 36.5 47.3 0.8 40.4 0.00 56.1 62.6 4.0 7.6 3.6 256 11 60.1 34.0 37.4 1.1 54.2 0.00 58.3 62.6 6.0 10.7 5.6 274 12 62.4 33.1 33.1 1.3 62.3 0.00 61.3 62.6 5.4 10.7 4.0 205 13 63.3 36.3 36.4 1.3 61.9 0.00 64.8 62.4 6.9 14.1 6.3 168 14 64.9 35.2 33.0 1.4 65.5 0.00 67.6 62.4 8.1 16.6 7.6 176 15 66.0 33.8 30.1 1.5 54.2 0.00 70.0 62.2 7.8 15.7 6.9 174 16 66.7 32.0 27.2 1.6 44.0 0.00 71.4 62.2 7.2 14.1 6.5 185 17 66.9 31.1 26.1 1.7 31.3 0.00 72.1 62.2 7.4 13.0 6.5 203 18 65.8 30.0 26.0 1.6 18.6 0.00 72.0 62.2 6.5 10.7 6.0 247 19 63.1 29.5 28.0 1.4 3.6 0.00 70.9 62.2 4.5 10.7 4.5 232 20 57.9 32.4 37.8 1.0 0.0 0.00 69.1 62.2 3.6 8.3 3.6 239 21 56.1 34.7 44.5 0.9 0.0 0.00 67.5 62.2 5.1 8.5 4.9 233 22 52.5 36.5 54.1 0.6 0.0 0.00 65.8 62.4 1.3 4.0 1.3 257 23 53.2 36.5 52.9 0.6 0.0 0.00 64.4 62.4 3.1 7.6 2.9 276 24 53.2 36.9 53.9 0.6 0.0 0.00 63.1 62.6 2.2 6.3 2.0 310 AZMET Daily Weather Data : YUMA VALLEY : Mar 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 41.4 55.8 DegF RELATIVE HUMIDITY 77.5 22.0 47.1 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 72.1 55.0 63.0 DegF SOIL TEMP. 20 in 62.8 62.1 62.4 DegF WIND SPEED 16.6 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 225 Degrees SOLAR RADIATION 472.8 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 4.3 535 7.0 787 10.6 1090 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 37.9 59.0 0.5 0.0 0.00 62.1 62.6 4.0 6.3 4.0 330 2 50.9 37.8 60.4 0.5 0.0 0.00 61.0 62.8 1.3 4.5 1.3 328 3 50.0 37.0 61.3 0.5 0.0 0.00 60.1 63.0 1.3 4.0 0.4 7 4 43.5 36.7 76.9 0.2 0.0 0.00 59.2 63.0 0.9 2.7 0.4 136 5 43.5 35.4 72.8 0.3 0.0 0.00 58.3 63.0 1.1 4.3 0.9 12 6 42.1 35.6 77.7 0.2 0.0 0.00 57.4 63.0 2.2 6.3 1.8 9 7 41.7 35.2 77.8 0.2 0.5 0.00 56.5 63.1 1.3 3.4 0.9 44 8 45.5 38.1 75.2 0.3 11.2 0.00 55.9 63.1 0.9 2.9 0.4 60 9 53.8 43.3 67.4 0.5 24.6 0.00 55.9 63.1 1.8 7.2 1.3 137 10 57.7 44.2 60.7 0.6 39.4 0.00 57.2 63.0 5.1 15.0 4.5 265 11 58.5 41.7 53.6 0.8 40.8 0.00 59.2 63.0 7.4 15.9 6.7 282 12 58.6 39.2 48.5 0.9 37.3 0.00 61.2 63.0 9.2 16.3 8.7 292 13 62.2 37.6 40.0 1.1 60.7 0.00 62.8 62.8 10.3 20.4 9.6 276 14 64.6 34.2 32.1 1.4 65.5 0.00 65.3 62.8 11.2 21.5 10.1 270 15 65.8 32.4 28.6 1.5 63.5 0.00 67.5 62.8 12.3 24.6 11.6 271 16 65.8 30.0 26.0 1.6 46.6 0.00 69.1 62.6 12.5 22.8 12.1 281 17 65.1 27.5 24.1 1.6 36.5 0.00 69.4 62.6 13.4 24.8 12.8 289 18 64.0 27.0 24.3 1.5 19.8 0.00 69.1 62.6 11.4 19.2 11.0 294 19 62.1 23.9 23.1 1.5 4.1 0.00 67.6 62.6 13.0 20.4 12.8 296 20 59.2 24.1 25.7 1.3 0.0 0.00 65.8 62.6 10.1 16.3 9.8 294 21 57.6 25.2 28.5 1.2 0.0 0.00 64.2 62.6 11.4 18.8 11.0 298 22 56.3 26.6 31.6 1.1 0.0 0.00 62.6 62.6 12.5 19.7 12.1 299 23 56.3 27.1 32.5 1.0 0.0 0.00 61.5 62.6 13.0 19.7 12.8 311 24 55.2 28.6 35.6 1.0 0.0 0.00 60.4 62.6 12.1 19.2 11.9 309 AZMET Daily Weather Data : YUMA VALLEY : Mar 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 39.9 55.6 DegF RELATIVE HUMIDITY 84.5 20.2 47.6 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 69.4 55.8 62.1 DegF SOIL TEMP. 20 in 63.1 62.4 62.8 DegF WIND SPEED 24.8 7.4 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 450.6 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 3.6 539 6.3 794 9.5 1099 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 30.0 38.6 0.9 0.0 0.00 59.5 62.8 13.4 20.6 13.2 311 2 54.0 32.5 44.1 0.8 0.0 0.00 58.8 62.8 10.7 18.8 10.5 312 3 52.5 35.6 52.3 0.6 0.0 0.00 58.1 62.8 6.7 13.6 6.5 309 4 50.4 36.7 59.1 0.5 0.0 0.00 57.4 62.8 2.9 8.7 0.0 348 5 47.5 36.5 65.4 0.4 0.0 0.00 56.7 62.8 3.1 7.4 2.5 53 6 43.5 35.1 72.2 0.3 0.0 0.00 55.9 62.8 1.6 7.6 0.9 79 7 38.8 34.0 82.3 0.1 0.7 0.00 55.2 62.8 1.1 3.4 0.9 130 8 43.2 35.4 73.8 0.3 12.2 0.00 54.5 62.6 0.4 1.3 0.2 180 9 52.5 37.4 56.8 0.6 28.7 0.00 54.3 62.6 0.4 1.1 0.2 167 10 60.6 33.4 36.2 1.2 44.4 0.00 55.6 62.6 1.8 9.6 1.1 22 11 65.3 26.8 23.1 1.6 57.6 0.00 57.9 62.4 4.5 11.0 2.7 345 12 66.9 27.7 22.7 1.7 66.4 0.00 61.3 62.4 3.6 8.5 2.0 301 13 70.0 23.9 17.5 2.1 70.7 0.00 64.9 62.2 7.2 17.9 6.5 18 14 71.8 24.1 16.6 2.2 69.5 0.00 67.8 62.2 7.8 16.1 6.9 8 15 73.4 25.0 16.3 2.3 62.8 0.00 70.3 62.2 6.7 14.8 5.8 354 16 74.3 24.1 15.3 2.5 51.4 0.00 72.1 62.1 6.0 13.6 5.1 13 17 74.5 23.9 15.0 2.5 36.5 0.00 73.2 62.1 8.1 15.2 7.4 26 18 73.6 23.9 15.5 2.4 20.5 0.00 73.0 62.1 6.3 10.7 6.0 17 19 70.7 24.6 17.7 2.1 3.6 0.00 72.1 61.9 5.8 9.8 5.6 22 20 64.8 25.9 22.8 1.6 0.0 0.00 70.3 62.1 2.9 5.1 2.9 31 21 62.4 27.9 27.0 1.4 0.0 0.00 68.5 62.1 1.1 3.6 0.9 343 22 59.2 29.5 32.2 1.2 0.0 0.00 66.9 62.2 1.6 4.3 1.1 221 23 54.0 33.8 46.6 0.8 0.0 0.00 65.3 62.4 1.3 5.6 1.1 92 24 51.1 37.8 60.3 0.5 0.0 0.00 64.0 62.4 0.7 2.7 0.4 134 AZMET Daily Weather Data : YUMA VALLEY : Mar 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 38.1 59.5 DegF RELATIVE HUMIDITY 84.8 13.6 38.7 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 73.2 54.1 63.0 DegF SOIL TEMP. 20 in 62.8 61.9 62.4 DegF WIND SPEED 20.6 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 353 Degrees SOLAR RADIATION 525.1 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 6.8 546 9.7 803 13.0 1112 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 34.9 54.0 0.6 0.0 0.00 62.8 62.6 0.9 2.7 0.7 14 2 50.5 35.8 56.7 0.6 0.0 0.00 61.7 62.8 0.4 1.3 0.2 15 3 48.2 37.2 65.1 0.4 0.0 0.00 60.8 62.8 0.4 0.4 0.2 53 4 48.2 36.1 63.0 0.4 0.0 0.00 59.9 63.0 0.4 0.4 0.4 342 5 49.5 34.5 56.4 0.5 0.0 0.00 59.0 63.0 0.4 0.4 0.2 17 6 50.4 32.7 50.5 0.6 0.0 0.00 58.3 63.0 2.7 4.7 2.5 43 7 51.3 32.5 48.8 0.7 0.7 0.00 57.6 63.1 4.0 6.0 3.8 40 8 54.9 35.1 47.0 0.8 11.9 0.00 57.0 63.1 3.4 4.9 3.1 67 9 65.3 30.4 26.9 1.6 28.7 0.00 57.4 63.1 6.0 13.9 5.8 17 10 69.1 30.9 24.0 1.9 41.6 0.00 58.6 63.0 9.6 15.4 9.2 26 11 72.9 32.0 22.2 2.1 57.1 0.00 61.0 63.0 8.9 13.4 8.5 30 12 75.0 33.8 22.0 2.3 66.9 0.00 63.9 63.0 8.1 12.8 7.8 51 13 77.2 32.7 19.7 2.6 70.7 0.00 67.3 63.0 6.3 13.6 5.6 38 14 79.3 32.2 18.0 2.8 69.0 0.00 70.7 62.8 6.9 13.4 6.0 30 15 80.6 31.1 16.5 3.0 62.3 0.00 73.4 62.8 6.3 14.3 5.6 26 16 81.1 31.8 16.8 3.0 51.1 0.00 75.4 62.8 6.3 13.0 5.4 1 17 81.3 31.6 16.5 3.0 33.9 0.00 76.5 62.8 7.2 14.3 6.3 4 18 80.6 31.1 16.4 3.0 19.8 0.00 76.5 62.8 5.6 10.7 5.1 360 19 77.0 31.8 19.2 2.6 4.5 0.00 75.6 62.8 4.3 10.3 4.3 351 20 71.4 32.7 24.0 2.0 0.0 0.00 73.9 62.8 2.5 5.1 2.5 339 21 68.7 30.7 24.3 1.8 0.0 0.00 72.1 63.0 1.6 5.1 0.9 348 22 68.4 33.1 27.0 1.7 0.0 0.00 70.5 63.1 6.3 9.6 6.3 323 23 69.4 29.8 22.9 1.9 0.0 0.00 69.1 63.3 7.8 13.4 7.6 327 24 69.3 28.9 22.1 1.9 0.0 0.00 68.0 63.3 7.2 12.5 7.2 326 AZMET Daily Weather Data : YUMA VALLEY : Mar 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 46.9 66.2 DegF RELATIVE HUMIDITY 71.1 12.2 32.5 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.5 57.0 66.0 DegF SOIL TEMP. 20 in 63.3 62.4 63.0 DegF WIND SPEED 15.4 4.7 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 12 Degrees SOLAR RADIATION 518.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 557 14.9 818 19.6 1132 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 28.9 23.9 1.7 0.0 0.00 66.9 63.5 4.5 7.4 4.5 321 2 64.6 28.9 26.4 1.6 0.0 0.00 65.8 63.7 4.0 11.2 3.8 321 3 58.5 31.1 35.9 1.1 0.0 0.00 64.9 63.9 3.8 7.4 3.6 39 4 51.8 33.1 48.6 0.7 0.0 0.00 63.9 63.9 0.9 3.4 0.7 242 5 50.0 33.3 52.3 0.6 0.0 0.00 62.8 64.0 1.3 4.5 1.1 231 6 45.7 34.0 63.1 0.4 0.0 0.00 61.9 64.0 0.9 3.6 0.7 167 7 44.4 34.5 67.8 0.3 1.0 0.00 60.8 64.2 1.8 5.6 1.6 149 8 50.5 38.3 62.6 0.5 12.2 0.00 60.1 64.2 0.9 3.6 0.7 170 9 64.0 37.9 38.5 1.3 28.0 0.00 60.1 64.2 5.1 8.3 5.1 57 10 72.3 36.9 27.7 2.0 40.4 0.00 61.5 64.2 7.8 12.8 7.6 47 11 76.1 32.9 20.6 2.4 52.3 0.00 63.7 64.2 8.3 12.8 8.3 51 12 78.3 31.6 18.3 2.7 57.1 0.00 66.4 64.2 8.3 12.1 7.8 52 13 80.6 30.4 16.0 3.0 68.3 0.00 69.3 64.2 6.9 12.8 6.7 62 14 83.1 28.8 13.9 3.3 70.0 0.00 72.5 64.2 4.5 10.7 4.0 65 15 85.3 25.9 11.5 3.7 65.2 0.00 75.6 64.2 3.4 9.4 2.5 56 16 86.4 25.5 11.0 3.8 52.6 0.00 78.1 64.0 3.8 8.9 3.4 52 17 86.2 27.0 11.6 3.8 37.5 0.00 79.5 64.0 2.2 6.9 1.3 88 18 85.5 25.0 11.1 3.7 19.1 0.00 79.9 64.0 3.1 10.1 2.0 223 19 77.5 33.8 20.7 2.6 3.8 0.00 78.8 64.2 4.3 6.5 4.0 220 20 70.0 38.1 31.3 1.7 0.0 0.00 77.0 64.2 4.0 4.9 3.8 259 21 69.1 35.4 28.9 1.7 0.0 0.00 75.0 64.4 2.2 4.3 2.2 249 22 65.3 36.3 35.6 1.4 0.0 0.00 73.2 64.4 2.0 4.3 1.6 156 23 56.5 43.5 62.2 0.6 0.0 0.00 71.6 64.6 2.5 4.3 2.5 127 24 55.0 43.3 65.0 0.5 0.0 0.00 70.2 64.8 2.2 4.3 2.0 128 AZMET Daily Weather Data : YUMA VALLEY : Mar 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 43.7 67.6 DegF RELATIVE HUMIDITY 74.7 8.2 33.5 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 79.9 59.9 69.1 DegF SOIL TEMP. 20 in 64.8 63.3 64.2 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 54 Degrees SOLAR RADIATION 507.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 570 16.7 835 20.7 1153 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.9 41.5 60.9 0.6 0.0 0.00 68.5 64.9 0.4 2.2 0.2 332 2 53.6 40.5 60.9 0.6 0.0 0.00 67.3 65.1 0.4 0.4 0.2 11 3 51.6 38.8 61.5 0.5 0.0 0.00 66.0 65.3 1.1 5.1 0.7 228 4 49.5 38.3 65.5 0.4 0.0 0.00 64.8 65.3 1.1 2.9 0.4 80 5 48.9 39.2 69.3 0.4 0.0 0.00 63.9 65.5 0.7 2.2 0.4 26 6 51.1 37.8 60.2 0.5 0.0 0.00 62.8 65.5 0.7 2.0 0.7 14 7 49.3 37.4 63.5 0.4 0.7 0.00 61.9 65.7 2.7 4.7 2.5 44 8 52.5 39.7 61.6 0.5 12.4 0.00 61.2 65.7 0.4 1.8 0.2 5 9 61.7 41.5 47.7 1.0 28.2 0.00 61.2 65.7 1.3 4.3 1.1 115 10 68.0 43.5 41.2 1.4 42.5 0.00 62.4 65.7 2.7 6.0 2.7 134 11 74.3 41.9 31.6 2.0 57.1 0.00 64.9 65.7 2.9 6.3 2.5 187 12 78.3 37.8 23.3 2.5 66.4 0.00 68.4 65.7 3.1 7.8 2.7 256 13 81.5 36.5 19.8 2.9 70.0 0.00 72.1 65.5 3.1 9.2 2.7 184 14 82.4 37.6 20.2 3.0 69.3 0.00 75.7 65.5 6.0 11.6 5.4 184 15 84.4 36.1 17.9 3.3 62.1 0.00 78.6 65.5 6.7 13.9 6.3 192 16 85.3 34.5 16.4 3.5 51.4 0.00 80.4 65.3 8.5 13.9 7.6 206 17 84.9 30.7 14.2 3.5 36.5 0.00 81.1 65.3 9.6 14.3 9.4 229 18 82.2 29.5 14.8 3.2 11.5 0.00 80.8 65.3 7.8 12.5 7.6 232 19 78.6 33.6 19.6 2.7 2.9 0.00 79.5 65.5 6.5 9.2 6.5 226 20 74.1 36.5 25.5 2.1 0.0 0.00 77.7 65.5 6.9 11.6 6.5 249 21 73.6 31.8 21.5 2.2 0.0 0.00 76.1 65.5 7.8 12.3 7.6 262 22 71.1 33.4 25.0 1.9 0.0 0.00 74.5 65.7 6.7 10.3 6.5 250 23 66.7 33.8 29.4 1.6 0.0 0.00 73.2 65.8 3.8 8.3 3.8 250 24 64.9 34.0 31.6 1.4 0.0 0.00 71.8 66.0 1.6 7.4 1.3 241 AZMET Daily Weather Data : YUMA VALLEY : Mar 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 47.7 67.6 DegF RELATIVE HUMIDITY 77.8 11.4 37.6 % DEWPOINT 36.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 81.3 61.0 70.5 DegF SOIL TEMP. 20 in 66.0 64.8 65.5 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 224 Degrees SOLAR RADIATION 511.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 584 17.3 852 22.1 1175 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 36.7 39.5 1.1 0.0 0.00 70.7 66.2 1.8 5.6 1.3 193 2 61.5 40.3 45.9 1.0 0.0 0.00 69.6 66.2 0.7 4.9 0.2 184 3 59.4 42.1 52.8 0.8 0.0 0.00 68.7 66.4 2.2 6.7 2.0 206 4 61.5 46.0 56.8 0.8 0.0 0.00 67.6 66.6 4.0 10.5 3.6 264 5 61.0 47.5 60.8 0.7 0.0 0.00 67.1 66.6 1.3 4.3 0.7 220 6 61.2 47.8 61.5 0.7 0.0 0.00 66.4 66.7 4.7 8.5 4.3 280 7 61.9 47.8 60.0 0.8 1.0 0.00 65.8 66.7 3.6 8.9 2.9 306 8 65.1 48.7 55.5 0.9 14.6 0.00 65.5 66.9 2.7 9.2 2.2 352 9 69.1 48.4 47.9 1.3 26.3 0.00 65.8 66.9 1.6 5.8 1.3 335 10 72.5 43.7 35.7 1.8 43.5 0.00 67.1 66.9 6.5 12.8 6.0 13 11 73.8 41.5 31.4 2.0 52.8 0.00 68.9 66.9 8.1 14.1 7.6 9 12 76.3 41.2 28.4 2.2 65.7 0.00 71.4 66.9 4.9 13.2 4.0 7 13 78.3 40.1 25.5 2.5 66.9 0.00 74.5 66.7 4.0 11.0 3.4 344 14 78.6 37.4 22.8 2.6 52.1 0.00 77.2 66.7 2.0 5.6 0.0 162 15 79.7 40.1 24.4 2.6 51.6 0.00 79.2 66.7 4.5 15.0 3.8 157 16 78.6 39.0 24.2 2.5 31.3 0.00 80.2 66.7 3.4 13.6 2.0 141 17 77.9 36.7 22.6 2.5 21.7 0.00 80.4 66.7 6.5 12.1 6.3 196 18 77.0 33.3 20.4 2.5 10.3 0.00 79.7 66.7 7.4 10.7 7.4 205 19 72.9 38.8 29.2 2.0 2.2 0.00 78.4 66.9 5.4 8.5 4.9 209 20 70.9 41.0 34.0 1.7 0.0 0.00 77.0 66.9 4.0 8.7 3.8 241 21 66.9 44.4 44.0 1.3 0.0 0.00 75.7 67.1 1.1 3.6 0.7 235 22 63.7 45.3 51.3 1.0 0.0 0.00 74.5 67.1 2.0 4.3 1.8 166 23 63.5 44.6 50.2 1.0 0.0 0.00 73.4 67.3 0.4 0.4 0.4 223 24 62.4 44.8 52.7 0.9 0.0 0.00 72.3 67.5 0.4 0.4 0.2 274 AZMET Daily Weather Data : YUMA VALLEY : Mar 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.7 57.0 68.9 DegF RELATIVE HUMIDITY 65.9 16.7 40.7 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 80.6 65.5 72.3 DegF SOIL TEMP. 20 in 67.5 66.0 66.7 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 258 Degrees SOLAR RADIATION 439.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 598 19.3 872 24.3 1199 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 45.3 59.6 0.7 0.0 0.00 71.2 67.5 0.7 2.2 0.7 174 2 58.3 46.8 65.2 0.6 0.0 0.00 70.3 67.6 0.7 2.7 0.7 147 3 58.8 47.5 66.5 0.6 0.0 0.00 69.6 67.8 0.9 2.9 0.7 107 4 59.4 45.9 61.1 0.7 0.0 0.00 68.9 67.8 0.9 3.4 0.9 13 5 57.9 45.9 64.0 0.6 0.0 0.00 68.4 68.0 0.7 2.7 0.4 66 6 58.5 45.1 61.0 0.6 0.0 0.00 67.6 68.0 0.4 1.8 0.4 25 7 58.8 43.5 56.5 0.7 0.2 0.00 67.1 68.0 0.4 0.4 0.4 2 8 60.4 44.2 55.1 0.8 7.9 0.00 66.7 68.0 0.4 0.4 0.4 31 9 68.9 46.9 45.6 1.3 31.3 0.00 66.7 68.0 1.1 5.1 0.9 106 10 70.9 50.2 48.0 1.4 35.4 0.00 68.0 68.0 2.7 7.8 1.8 185 11 73.8 50.4 43.6 1.6 51.8 0.00 70.2 68.0 4.5 9.6 4.0 230 12 76.5 48.9 37.8 1.9 58.3 0.00 72.9 68.0 4.3 11.0 3.4 193 13 79.0 45.3 30.6 2.3 59.7 0.00 75.7 68.0 7.8 16.3 7.4 182 14 80.2 43.0 26.8 2.6 57.8 0.00 78.1 68.0 7.2 14.1 6.5 176 15 81.7 42.1 24.6 2.8 61.6 0.00 80.2 68.0 7.8 14.5 7.4 172 16 82.0 42.1 24.4 2.8 45.9 0.00 81.9 67.8 6.9 13.2 6.5 175 17 79.7 42.6 26.8 2.5 27.7 0.00 82.4 67.8 6.5 10.7 6.0 165 18 77.7 44.2 30.6 2.3 14.1 0.00 82.0 67.8 4.9 11.0 4.9 159 19 73.8 46.0 37.3 1.8 4.1 0.00 81.1 68.0 3.8 5.8 3.8 173 20 70.2 47.1 44.0 1.4 0.0 0.00 79.5 68.0 4.0 7.4 3.6 224 21 67.6 48.0 49.3 1.2 0.0 0.00 77.9 68.0 3.4 6.9 3.1 255 22 67.1 46.8 48.1 1.2 0.0 0.00 76.6 68.2 4.3 9.2 4.0 280 23 66.2 46.0 48.4 1.1 0.0 0.00 75.2 68.4 3.1 6.7 2.9 269 24 64.9 37.8 36.5 1.3 0.0 0.00 74.1 68.5 2.9 6.3 2.9 279 AZMET Daily Weather Data : YUMA VALLEY : Mar 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 55.9 68.9 DegF RELATIVE HUMIDITY 73.1 17.8 45.5 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 82.4 66.6 73.8 DegF SOIL TEMP. 20 in 68.5 67.5 68.0 DegF WIND SPEED 16.3 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 456.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 613 19.8 891 24.7 1224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 36.5 37.1 1.3 0.0 0.00 73.0 68.5 0.7 2.7 0.2 208 2 63.3 34.0 33.3 1.3 0.0 0.00 72.1 68.7 1.3 4.7 1.1 221 3 62.1 33.8 34.7 1.3 0.0 0.00 71.4 68.9 2.5 4.3 2.0 231 4 60.6 41.2 48.8 0.9 0.0 0.00 70.7 68.9 0.9 6.3 0.4 88 5 62.2 34.2 35.6 1.3 0.0 0.00 70.2 69.1 1.3 6.7 0.7 315 6 60.1 39.4 46.4 0.9 0.0 0.00 69.6 69.1 0.7 4.3 0.4 174 7 59.4 40.3 49.3 0.9 0.2 0.00 69.1 69.1 0.9 3.8 0.7 57 8 61.3 36.5 39.6 1.1 2.2 0.00 68.5 69.1 3.1 9.6 2.5 307 9 63.5 38.7 39.9 1.2 12.9 0.00 68.2 69.3 2.9 8.3 2.0 32 10 70.5 34.3 26.5 1.9 43.0 0.00 68.7 69.3 1.8 6.7 1.8 34 11 73.8 35.6 24.9 2.1 53.0 0.00 70.7 69.3 1.8 9.8 0.9 75 12 75.4 39.0 26.9 2.2 66.4 0.00 73.4 69.1 2.2 6.3 1.8 110 13 77.2 39.6 25.9 2.4 61.4 0.00 76.5 69.1 2.2 6.7 1.6 115 14 79.0 42.1 26.9 2.5 66.7 0.00 79.3 69.1 4.0 9.2 3.6 129 15 82.2 42.6 24.8 2.8 64.0 0.00 82.0 69.1 4.5 16.3 3.1 161 16 82.0 46.2 28.4 2.7 50.7 0.00 83.8 69.1 8.5 14.3 8.1 179 17 81.1 46.8 30.0 2.5 37.5 0.00 84.6 69.1 10.1 16.3 9.6 171 18 79.5 46.0 30.8 2.4 19.4 0.00 84.0 69.1 11.9 18.6 11.4 169 19 75.2 40.5 28.6 2.1 4.1 0.00 82.4 69.1 11.0 17.2 10.7 173 20 71.4 36.5 28.0 1.9 0.0 0.00 80.1 69.1 9.8 17.0 9.6 178 21 68.5 37.9 32.6 1.6 0.0 0.00 77.9 69.3 8.3 13.6 8.3 178 22 65.8 40.6 39.7 1.3 0.0 0.00 76.1 69.4 6.5 11.4 5.8 185 23 64.4 39.0 39.2 1.3 0.0 0.00 74.7 69.4 4.0 7.4 3.4 268 24 63.7 30.7 29.0 1.4 0.0 0.00 73.4 69.6 3.8 9.2 3.8 310 AZMET Daily Weather Data : YUMA VALLEY : Mar 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 58.3 69.4 DegF RELATIVE HUMIDITY 62.3 14.2 33.6 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 84.6 68.2 75.0 DegF SOIL TEMP. 20 in 69.6 68.5 69.1 DegF WIND SPEED 18.6 4.5 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 481.4 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 16.2 629 21.1 912 26.1 1250 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 32.0 30.4 1.4 0.0 0.00 72.3 69.8 3.8 10.5 3.6 328 2 61.2 36.1 39.5 1.1 0.0 0.00 71.4 69.8 2.0 8.3 1.1 278 3 56.3 39.4 53.0 0.7 0.0 0.00 70.3 69.8 1.3 4.7 1.3 156 4 53.4 38.5 56.8 0.6 0.0 0.00 69.3 70.0 0.9 3.4 0.7 214 5 53.2 39.2 58.9 0.6 0.0 0.00 68.4 70.0 1.3 4.9 1.1 51 6 51.4 39.0 62.4 0.5 0.0 0.00 67.5 70.0 0.4 2.5 0.0 29 7 52.0 39.6 62.6 0.5 1.7 0.00 66.7 70.0 1.8 5.6 1.6 50 8 57.6 41.2 54.3 0.7 11.2 0.00 66.4 70.2 3.8 9.2 3.6 333 9 63.1 45.0 51.3 1.0 27.5 0.00 66.6 70.2 4.0 10.3 3.8 295 10 63.0 44.1 50.1 1.0 17.9 0.00 67.3 70.0 11.4 21.0 11.0 290 11 62.8 43.5 49.4 1.0 26.3 0.00 67.8 70.0 8.9 15.9 8.5 290 12 67.1 40.6 38.2 1.4 47.5 0.00 68.7 70.0 9.6 16.1 9.2 281 13 70.9 39.4 31.8 1.8 69.0 0.00 70.7 69.8 15.4 24.2 14.5 257 14 71.4 40.8 33.1 1.8 67.4 0.00 73.0 69.8 14.3 22.4 13.6 258 15 72.3 39.9 31.1 1.9 66.2 0.00 75.2 69.6 13.4 22.4 12.8 257 16 72.3 39.6 30.5 1.9 52.3 0.00 76.8 69.6 12.5 20.4 11.9 264 17 71.1 38.5 30.5 1.8 38.5 0.00 77.4 69.4 14.3 21.5 13.9 276 18 69.3 34.7 28.0 1.8 21.0 0.00 76.8 69.4 15.7 23.3 15.2 286 19 66.7 31.6 27.0 1.6 5.0 0.00 75.2 69.4 13.9 21.5 13.4 293 20 63.9 32.0 30.2 1.4 0.0 0.00 73.2 69.3 13.6 22.8 13.4 291 21 61.7 32.5 33.3 1.3 0.0 0.00 71.2 69.3 15.2 22.8 14.8 287 22 59.4 33.8 38.1 1.1 0.0 0.00 69.6 69.4 11.0 19.7 10.7 282 23 58.1 34.0 40.0 1.0 0.0 0.00 68.2 69.4 12.5 20.4 12.1 285 24 57.0 34.3 42.4 0.9 0.0 0.00 66.9 69.4 11.0 17.7 10.7 285 AZMET Daily Weather Data : YUMA VALLEY : Mar 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 50.0 62.4 DegF RELATIVE HUMIDITY 72.6 23.3 41.8 % DEWPOINT 37.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.4 66.2 70.9 DegF SOIL TEMP. 20 in 70.2 69.3 69.8 DegF WIND SPEED 24.2 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 451.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 637 11.9 924 16.7 1267 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 36.3 48.1 0.8 0.0 0.00 65.8 69.4 9.4 18.1 9.2 281 2 54.7 36.0 49.1 0.7 0.0 0.00 64.9 69.4 3.6 10.7 3.1 266 3 54.9 35.4 47.6 0.8 0.0 0.00 64.2 69.3 5.6 13.6 5.1 316 4 56.1 36.3 47.1 0.8 0.0 0.00 63.7 69.3 9.8 20.1 9.6 316 5 56.3 36.9 48.0 0.8 0.0 0.00 63.1 69.3 11.4 18.8 11.2 322 6 55.4 37.8 51.7 0.7 0.0 0.00 62.6 69.1 8.7 14.1 8.5 325 7 55.4 37.8 51.4 0.7 1.0 0.00 62.2 69.1 5.8 10.7 5.6 316 8 55.9 38.7 52.0 0.7 8.8 0.00 61.9 69.1 6.7 12.1 6.5 329 9 59.4 41.7 52.0 0.8 26.8 0.00 62.1 68.9 6.9 12.3 6.7 319 10 63.7 42.3 45.5 1.1 46.6 0.00 63.1 68.7 4.3 8.9 3.8 312 11 67.3 38.3 34.4 1.5 47.5 0.00 65.5 68.7 2.2 7.6 2.0 343 12 68.4 37.6 32.3 1.6 39.4 0.00 67.8 68.5 2.2 6.0 1.3 134 13 69.8 36.5 29.2 1.8 49.9 0.00 70.0 68.4 2.2 6.0 1.8 134 14 70.2 36.0 28.4 1.8 40.4 0.00 72.0 68.4 2.0 6.5 1.3 116 15 72.1 38.5 29.4 1.9 64.0 0.00 73.8 68.2 3.8 8.3 2.9 180 16 72.9 37.2 27.5 2.0 50.9 0.00 75.9 68.2 2.9 8.9 2.5 146 17 72.5 38.3 29.0 1.9 36.8 0.00 77.2 68.0 3.1 7.8 2.7 150 18 70.3 39.7 32.8 1.7 20.1 0.00 77.5 68.0 3.1 6.7 2.9 187 19 67.8 38.3 33.9 1.5 5.3 0.00 76.8 68.0 4.3 6.7 4.0 230 20 63.3 39.9 42.5 1.1 0.0 0.00 75.2 68.0 2.5 4.9 2.2 231 21 60.4 42.6 51.8 0.9 0.0 0.00 73.6 68.0 0.4 0.4 0.4 194 22 60.3 41.5 50.0 0.9 0.0 0.00 72.1 68.0 0.4 0.4 0.4 128 23 58.8 41.9 53.7 0.8 0.0 0.00 71.1 68.0 0.7 2.9 0.4 73 24 55.8 44.2 65.1 0.5 0.0 0.00 70.0 68.2 0.9 3.4 0.9 118 AZMET Daily Weather Data : YUMA VALLEY : Mar 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 53.4 62.4 DegF RELATIVE HUMIDITY 67.5 22.3 43.0 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.7 61.9 68.7 DegF SOIL TEMP. 20 in 69.4 67.8 68.5 DegF WIND SPEED 20.1 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 437.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 646 13.5 938 18.5 1285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Mar 31 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 42.3 58.7 0.6 0.0 0.00 68.9 68.2 0.9 4.3 0.9 42 2 55.6 42.1 60.6 0.6 0.0 0.00 68.0 68.4 0.7 2.5 0.4 42 3 52.0 41.7 68.0 0.4 0.0 0.00 67.1 68.4 2.2 4.3 1.8 74 4 53.8 40.6 61.2 0.6 0.0 0.00 66.2 68.4 1.3 3.8 1.1 3 5 54.9 38.5 53.8 0.7 0.0 0.00 65.5 68.4 1.3 3.8 1.3 352 6 53.6 39.2 57.8 0.6 0.0 0.00 64.8 68.5 0.7 3.1 0.7 3 7 53.8 40.6 61.1 0.6 1.4 0.00 64.2 68.5 0.4 2.0 0.2 179 8 57.9 42.6 56.8 0.7 11.7 0.00 64.0 68.5 0.9 3.1 0.7 230 9 61.0 41.5 48.6 0.9 16.0 0.00 64.2 68.4 1.1 4.5 0.9 206 10 64.2 43.9 47.3 1.1 28.2 0.00 65.1 68.4 3.1 8.5 2.9 188 11 65.8 44.2 45.7 1.2 35.4 0.00 66.6 68.4 5.4 8.5 5.1 205 12 68.4 42.6 39.1 1.5 52.1 0.00 68.4 68.4 4.9 10.7 4.5 225 13 71.2 44.1 37.6 1.6 60.7 0.00 70.9 68.2 5.4 11.0 4.7 212 14 71.8 43.5 36.2 1.7 46.3 0.00 73.6 68.2 3.6 9.4 2.9 240 15 70.3 45.1 40.4 1.5 25.8 0.00 74.8 68.2 5.1 9.6 4.7 255 16 69.6 46.4 43.3 1.4 18.6 0.00 75.2 68.0 4.9 10.3 4.5 268 17 68.7 44.6 41.7 1.4 10.5 0.00 74.8 68.0 6.9 12.3 6.7 282 18 66.9 40.6 38.6 1.4 5.5 0.00 73.9 68.0 10.1 16.1 9.8 293 19 64.6 41.5 43.4 1.2 1.4 0.00 72.7 68.0 6.7 12.1 6.5 298 20 64.2 39.9 40.7 1.2 0.0 0.00 71.4 68.0 6.9 12.1 6.7 288 21 63.0 40.3 43.2 1.1 0.0 0.00 70.0 68.0 10.5 16.8 10.3 294 22 62.4 39.9 43.5 1.1 0.0 0.00 68.9 68.0 12.1 20.4 11.9 298 23 61.7 38.3 42.2 1.1 0.0 0.00 67.8 68.2 13.0 19.0 12.8 299 24 60.1 38.3 44.4 1.0 0.0 0.00 67.1 68.2 11.9 16.6 11.6 288 AZMET Daily Weather Data : YUMA VALLEY : Mar 31 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 51.1 62.2 DegF RELATIVE HUMIDITY 71.6 30.7 48.1 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 75.2 64.0 68.9 DegF SOIL TEMP. 20 in 68.5 68.0 68.2 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 313.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 654 12.2 950 17.3 1302 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 38.8 48.7 0.9 0.0 0.00 66.2 68.2 9.2 17.0 8.9 282 2 56.7 38.8 51.1 0.8 0.0 0.00 65.3 68.2 6.9 12.3 6.5 287 3 55.8 39.0 53.3 0.7 0.0 0.00 64.4 68.2 4.3 8.9 4.0 291 4 54.1 39.4 57.0 0.6 0.0 0.00 63.7 68.2 4.3 8.7 4.0 274 5 54.5 39.0 55.9 0.6 0.0 0.00 63.0 68.2 5.6 10.7 4.9 296 6 52.7 39.7 61.2 0.5 0.0 0.00 62.4 68.2 4.0 10.3 3.8 280 7 51.1 39.6 64.5 0.5 1.7 0.00 61.7 68.0 2.9 4.9 2.5 259 8 55.0 41.0 59.3 0.6 15.5 0.00 61.0 68.0 3.8 14.3 3.4 276 9 59.9 41.4 50.2 0.9 31.8 0.00 61.2 68.0 8.7 15.9 8.5 287 10 63.3 41.7 45.2 1.1 48.5 0.00 62.4 68.0 11.6 20.1 11.2 294 11 66.9 41.5 39.5 1.4 61.9 0.00 64.4 67.8 11.6 17.2 11.0 292 12 69.4 41.4 36.2 1.6 71.9 0.00 67.1 67.8 13.4 19.2 13.0 291 13 71.6 41.4 33.4 1.8 75.7 0.00 69.8 67.6 10.1 18.8 9.4 299 14 73.4 41.4 31.6 1.9 74.8 0.00 72.9 67.6 9.6 17.7 8.9 274 15 74.5 41.4 30.4 2.0 63.5 0.00 75.4 67.5 8.9 16.8 8.3 279 16 75.0 40.8 29.1 2.1 55.0 0.00 77.0 67.5 8.7 17.2 8.1 281 17 75.2 40.1 28.4 2.1 38.9 0.00 77.9 67.3 8.5 15.7 8.1 282 18 74.1 38.3 27.2 2.1 22.0 0.00 77.9 67.3 9.2 14.5 8.9 287 19 71.2 37.2 28.7 1.9 4.5 0.00 76.8 67.3 6.5 11.9 6.0 282 20 68.5 36.7 31.0 1.6 0.0 0.00 75.0 67.3 6.3 10.3 6.3 309 21 66.4 36.7 33.3 1.5 0.0 0.00 73.4 67.3 6.3 12.1 6.0 306 22 65.5 37.6 35.7 1.4 0.0 0.00 71.6 67.5 8.3 15.0 8.1 309 23 64.2 37.4 36.9 1.3 0.0 0.00 70.3 67.5 9.2 14.5 8.9 300 24 62.1 39.0 42.4 1.1 0.0 0.00 69.1 67.6 7.8 12.3 7.6 285 AZMET Daily Weather Data : YUMA VALLEY : Apr 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 48.9 64.2 DegF RELATIVE HUMIDITY 68.1 24.3 42.1 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 78.1 61.0 68.7 DegF SOIL TEMP. 20 in 68.2 67.3 67.8 DegF WIND SPEED 20.1 7.8 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 565.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 662 12.6 963 17.5 1320 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 40.6 55.3 0.7 0.0 0.00 68.0 67.6 2.9 7.4 1.8 177 2 52.5 41.0 64.9 0.5 0.0 0.00 66.9 67.8 1.8 5.1 1.3 142 3 50.9 40.5 67.3 0.4 0.0 0.00 65.8 67.8 2.7 6.7 0.9 172 4 49.3 39.7 69.4 0.4 0.0 0.00 64.8 68.0 1.8 5.6 1.3 6 5 49.1 38.8 68.0 0.4 0.0 0.00 63.9 68.0 1.6 4.5 1.3 51 6 48.4 39.0 69.7 0.3 0.0 0.00 63.0 68.0 2.2 3.8 2.2 28 7 48.4 38.5 68.6 0.4 1.9 0.00 62.2 68.0 1.6 3.4 1.3 22 8 55.2 40.6 58.2 0.6 16.0 0.00 61.5 68.0 1.8 4.0 1.6 31 9 62.4 41.7 46.9 1.0 32.5 0.00 61.7 68.0 2.0 4.7 1.8 32 10 69.6 39.2 33.0 1.7 48.3 0.00 63.3 68.0 1.8 5.6 1.6 9 11 72.9 39.7 30.2 1.9 60.0 0.00 66.2 68.0 3.1 7.6 2.7 60 12 74.8 40.1 28.5 2.1 70.2 0.00 69.4 67.8 2.2 6.0 1.1 102 13 77.0 39.7 26.3 2.3 74.5 0.00 73.2 67.8 2.9 8.1 2.0 203 14 78.3 40.8 26.2 2.4 75.0 0.00 76.6 67.6 4.7 10.7 4.0 194 15 79.3 40.1 24.5 2.6 68.6 0.00 79.5 67.6 4.7 13.9 3.8 205 16 79.9 37.4 21.8 2.7 53.3 0.00 81.7 67.6 3.6 10.3 2.9 178 17 79.5 37.4 22.1 2.7 36.8 0.00 82.6 67.5 3.4 7.4 2.7 211 18 77.0 39.2 25.7 2.4 15.8 0.00 82.4 67.5 2.5 6.3 2.2 267 19 73.0 41.0 31.5 1.9 2.2 0.00 81.1 67.5 2.2 4.7 2.2 237 20 68.5 41.2 36.9 1.5 0.0 0.00 79.3 67.6 2.9 4.3 2.7 246 21 66.4 43.5 43.5 1.3 0.0 0.00 77.5 67.6 2.9 4.5 2.9 261 22 65.7 41.9 41.8 1.3 0.0 0.00 75.9 67.8 2.0 3.1 1.8 237 23 63.7 42.1 45.3 1.1 0.0 0.00 74.5 68.0 1.8 3.8 1.6 246 24 63.0 42.6 47.9 1.0 0.0 0.00 73.4 68.0 1.3 4.0 1.1 145 AZMET Daily Weather Data : YUMA VALLEY : Apr 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 45.7 65.1 DegF RELATIVE HUMIDITY 75.7 17.2 43.9 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 82.8 61.5 71.4 DegF SOIL TEMP. 20 in 68.2 67.5 67.8 DegF WIND SPEED 13.9 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 210 Degrees SOLAR RADIATION 555.0 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 10.6 673 14.2 977 18.5 1338 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 47.1 64.3 0.6 0.0 0.00 72.3 68.2 0.9 2.7 0.9 118 2 60.8 44.8 55.8 0.8 0.0 0.00 71.4 68.4 2.5 6.3 2.2 28 3 59.5 46.4 61.6 0.7 0.0 0.00 70.7 68.5 1.6 4.0 0.2 304 4 58.3 45.0 61.0 0.6 0.0 0.00 70.0 68.5 2.2 4.3 2.0 247 5 57.2 44.1 61.8 0.6 0.0 0.00 68.9 68.7 0.9 2.7 0.4 229 6 53.8 44.6 71.3 0.4 0.0 0.00 68.0 68.7 0.7 3.8 0.7 109 7 51.4 42.6 71.7 0.4 1.7 0.00 66.9 68.9 1.1 3.4 0.2 311 8 59.5 45.5 60.0 0.7 15.1 0.00 66.2 68.9 0.4 1.6 0.2 52 9 67.5 44.8 44.0 1.3 31.1 0.00 66.0 68.9 0.9 4.3 0.7 98 10 72.5 44.2 36.7 1.8 44.7 0.00 67.5 68.9 1.1 3.4 1.1 154 11 77.7 41.0 26.9 2.4 60.4 0.00 70.0 68.9 3.4 9.4 2.5 279 12 80.1 43.2 27.1 2.6 69.3 0.00 73.0 68.9 4.9 12.5 4.3 294 13 82.4 43.0 24.9 2.8 70.0 0.00 76.6 68.9 4.5 11.9 3.8 285 14 84.0 43.5 24.1 3.0 71.4 0.00 79.7 68.9 3.8 10.3 3.1 274 15 85.6 42.6 22.0 3.3 60.2 0.00 82.6 68.7 3.8 8.3 2.5 276 16 85.6 43.2 22.6 3.3 46.3 0.00 84.4 68.7 4.5 10.1 4.0 256 17 83.7 44.8 25.7 2.9 23.4 0.00 84.9 68.7 4.9 9.4 4.7 253 18 82.6 44.6 26.5 2.8 7.6 0.00 84.4 68.7 6.5 10.3 6.5 232 19 79.7 46.4 31.0 2.4 2.9 0.00 82.9 68.7 4.9 8.5 4.9 244 20 77.7 46.2 33.0 2.2 0.0 0.00 81.5 68.9 3.8 8.3 3.4 295 21 77.4 45.9 33.0 2.2 0.0 0.00 80.1 68.9 4.9 9.4 4.7 298 22 75.4 48.2 38.3 1.9 0.0 0.00 78.8 69.1 4.0 8.1 4.0 304 23 75.2 47.5 37.3 1.9 0.0 0.00 77.7 69.3 6.9 11.4 6.7 320 24 74.7 46.9 37.3 1.8 0.0 0.00 76.6 69.4 5.6 11.0 5.4 323 AZMET Daily Weather Data : YUMA VALLEY : Apr 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 49.6 71.8 DegF RELATIVE HUMIDITY 78.7 17.7 41.6 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 84.9 66.0 75.0 DegF SOIL TEMP. 20 in 69.4 68.0 68.9 DegF WIND SPEED 12.5 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 503.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 687 18.5 995 23.6 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, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.8 47.5 39.3 1.7 0.0 0.00 75.6 69.6 5.6 11.6 5.4 332 2 71.8 47.3 41.7 1.5 0.0 0.00 74.8 69.8 1.6 4.3 0.9 63 3 68.7 47.8 47.5 1.3 0.0 0.00 73.9 69.8 1.1 4.0 1.1 38 4 64.8 49.1 57.0 0.9 0.0 0.00 73.0 70.0 2.0 5.6 0.7 155 5 59.2 49.3 69.8 0.5 0.0 0.00 72.0 70.0 1.3 3.8 1.1 157 6 57.6 48.6 71.7 0.5 0.0 0.00 71.1 70.2 1.1 4.3 0.7 3 7 58.3 49.6 73.2 0.4 1.9 0.00 70.3 70.2 0.7 2.5 0.4 88 8 63.0 52.2 67.6 0.6 10.5 0.00 69.8 70.3 0.7 3.1 0.4 139 9 68.7 55.2 62.3 0.9 22.0 0.00 70.0 70.3 1.3 3.6 1.3 155 10 73.8 54.5 51.0 1.4 29.4 0.00 71.1 70.3 2.2 5.8 2.2 122 11 79.0 46.4 31.8 2.3 38.7 0.00 72.7 70.3 0.9 3.8 0.4 100 12 80.8 47.3 30.9 2.5 40.6 0.00 74.7 70.3 1.8 4.9 1.6 136 13 81.3 47.8 31.0 2.5 42.8 0.00 76.6 70.3 2.7 5.6 2.2 138 14 82.4 48.0 30.2 2.6 51.4 0.00 78.6 70.3 3.6 7.8 3.1 167 15 81.0 47.8 31.4 2.5 33.7 0.00 80.4 70.3 4.3 8.1 3.8 170 16 81.5 50.0 33.4 2.5 36.1 0.00 81.1 70.3 4.0 7.8 4.0 130 17 82.4 47.8 30.1 2.6 41.8 0.00 82.0 70.3 7.4 13.0 7.2 143 18 80.4 47.1 31.3 2.4 22.9 0.00 82.6 70.3 9.2 15.4 8.9 144 19 75.6 40.5 28.3 2.2 6.0 0.00 81.7 70.3 9.6 15.7 9.4 146 20 71.1 37.2 29.0 1.9 0.0 0.00 79.7 70.3 7.4 16.1 7.4 142 21 66.4 40.3 38.4 1.4 0.0 0.00 77.9 70.3 1.8 5.6 1.3 166 22 62.6 43.3 49.6 1.0 0.0 0.00 76.3 70.5 3.4 5.6 3.4 158 23 61.0 46.0 58.1 0.8 0.0 0.00 74.8 70.7 3.6 6.0 3.6 156 24 61.0 48.6 63.8 0.7 0.0 0.00 73.6 70.7 4.5 8.3 4.5 148 AZMET Daily Weather Data : YUMA VALLEY : Apr 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 56.5 71.1 DegF RELATIVE HUMIDITY 75.9 23.7 45.8 % DEWPOINT 47.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.6 69.6 75.7 DegF SOIL TEMP. 20 in 70.7 69.4 70.2 DegF WIND SPEED 16.1 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 144 Degrees SOLAR RADIATION 377.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 703 20.0 1015 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, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 48.7 60.1 0.8 0.0 0.00 72.5 70.9 4.7 10.5 3.4 237 2 62.4 47.5 57.9 0.8 0.0 0.00 71.6 70.9 2.9 5.8 1.3 331 3 60.8 47.7 61.8 0.7 0.0 0.00 70.7 70.9 2.7 10.3 2.2 318 4 60.6 41.7 49.5 0.9 0.0 0.00 69.8 71.1 16.3 26.6 15.9 298 5 59.0 38.8 47.0 0.9 0.0 0.00 68.7 71.1 12.3 22.1 12.1 290 6 58.3 38.3 47.1 0.9 0.0 0.00 67.8 71.1 4.5 11.0 3.8 270 7 57.2 38.5 49.5 0.8 1.9 0.00 67.1 71.1 5.8 11.9 5.1 311 8 59.5 40.1 48.6 0.9 16.5 0.00 66.4 71.1 5.8 9.6 5.6 299 9 62.2 38.8 41.9 1.1 32.3 0.00 66.4 71.1 6.7 11.6 6.5 334 10 65.3 37.2 35.5 1.4 49.0 0.00 67.6 71.1 3.1 8.1 1.6 102 11 67.1 38.1 34.5 1.5 62.6 0.00 70.0 70.9 3.8 9.4 3.1 131 12 69.8 38.7 32.0 1.7 71.7 0.00 72.9 70.9 7.4 19.2 6.5 207 13 70.5 37.8 30.2 1.8 45.2 0.00 75.6 70.7 10.1 20.6 9.2 230 14 71.6 39.2 30.8 1.8 63.3 0.00 76.8 70.7 11.2 22.8 10.5 267 15 71.1 37.6 29.6 1.8 58.0 0.00 77.9 70.5 17.0 25.5 16.1 287 16 69.1 37.4 31.2 1.7 50.4 0.00 77.9 70.5 20.6 29.1 19.9 295 17 67.5 35.1 30.0 1.6 37.8 0.00 77.0 70.5 22.6 35.1 21.9 292 18 65.8 28.2 24.1 1.6 22.9 0.00 75.4 70.3 23.3 31.3 22.8 296 19 63.0 28.8 27.4 1.4 6.4 0.00 73.6 70.3 17.0 28.6 16.6 275 20 60.1 31.6 34.2 1.2 0.0 0.00 71.6 70.3 13.2 19.2 12.8 270 21 57.9 36.7 45.0 0.9 0.0 0.00 69.8 70.3 10.1 17.0 9.8 268 22 56.5 37.8 49.7 0.8 0.0 0.00 68.4 70.3 10.5 16.1 10.3 262 23 54.5 37.8 53.2 0.7 0.0 0.00 67.1 70.3 7.2 17.4 6.9 262 24 51.1 37.6 60.2 0.5 0.0 0.00 66.0 70.3 3.4 10.1 3.1 234 AZMET Daily Weather Data : YUMA VALLEY : Apr 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 48.4 62.6 DegF RELATIVE HUMIDITY 68.9 20.5 42.1 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 77.9 66.0 71.4 DegF SOIL TEMP. 20 in 71.1 70.2 70.7 DegF WIND SPEED 35.1 10.1 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 517.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 710 11.2 1027 15.8 1403 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 37.6 65.9 0.4 0.0 0.00 64.9 70.3 4.3 8.3 2.2 222 2 46.9 37.2 68.9 0.3 0.0 0.00 64.0 70.3 3.4 8.3 2.5 188 3 46.8 36.5 67.3 0.4 0.0 0.00 63.0 70.2 2.5 8.3 1.6 180 4 45.3 36.1 70.1 0.3 0.0 0.00 62.2 70.2 2.2 5.4 1.8 222 5 43.9 35.4 71.7 0.3 0.0 0.00 61.5 70.2 3.1 5.6 2.0 250 6 43.5 35.4 72.8 0.3 0.0 0.00 60.6 70.0 1.6 4.9 1.1 85 7 45.7 36.1 68.9 0.3 2.6 0.00 60.1 70.0 2.9 5.1 2.9 14 8 50.2 38.5 63.9 0.4 17.2 0.00 59.5 69.8 2.5 6.5 2.2 54 9 57.7 39.0 49.8 0.8 34.2 0.00 59.9 69.8 1.6 6.0 1.1 78 10 63.5 35.6 35.6 1.3 50.9 0.00 61.7 69.6 2.0 7.4 1.3 292 11 66.0 34.0 30.2 1.5 64.5 0.00 64.6 69.4 3.6 8.9 3.1 277 12 68.0 34.5 28.9 1.7 74.3 0.00 68.0 69.4 5.4 10.5 4.3 228 13 69.8 32.9 25.6 1.8 78.4 0.00 71.6 69.3 5.1 11.0 4.3 259 14 71.4 30.9 22.3 2.0 77.4 0.00 75.0 69.1 4.5 10.3 3.1 261 15 73.4 30.9 20.9 2.2 70.2 0.00 77.9 68.9 4.7 21.3 3.4 268 16 74.5 29.8 19.2 2.3 58.3 0.00 79.9 68.9 4.3 11.6 3.6 256 17 74.3 30.6 19.8 2.3 42.3 0.00 81.0 68.7 4.5 10.3 3.6 276 18 73.4 30.9 20.9 2.2 24.4 0.00 81.0 68.7 4.5 11.0 4.0 268 19 70.3 33.3 25.5 1.9 6.9 0.00 79.9 68.7 4.5 7.8 4.0 251 20 63.7 37.9 39.0 1.3 0.0 0.00 77.9 68.7 2.2 5.1 2.2 217 21 60.3 40.3 47.5 0.9 0.0 0.00 75.7 68.7 0.9 3.4 0.9 239 22 57.4 39.2 50.8 0.8 0.0 0.00 73.8 68.7 0.4 0.4 0.4 191 23 56.1 39.2 53.3 0.7 0.0 0.00 72.0 68.9 0.7 3.4 0.7 37 24 54.7 38.8 55.1 0.7 0.0 0.00 70.5 68.9 0.4 1.1 0.4 47 AZMET Daily Weather Data : YUMA VALLEY : Apr 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 41.5 59.4 DegF RELATIVE HUMIDITY 77.4 14.9 45.6 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 81.1 59.5 69.4 DegF SOIL TEMP. 20 in 70.3 68.5 69.4 DegF WIND SPEED 21.3 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 601.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 717 10.4 1037 14.2 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, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 39.4 65.2 0.4 0.0 0.00 68.9 69.1 0.9 4.3 0.4 106 2 48.4 38.3 68.6 0.4 0.0 0.00 67.6 69.1 0.7 2.9 0.2 303 3 48.6 39.7 71.1 0.3 0.0 0.00 66.4 69.3 0.4 1.3 0.4 31 4 48.4 39.0 69.9 0.3 0.0 0.00 65.3 69.3 0.7 2.0 0.7 50 5 47.5 36.5 65.6 0.4 0.0 0.00 64.2 69.3 2.0 4.3 2.0 28 6 46.9 35.2 63.9 0.4 0.0 0.00 63.3 69.4 1.6 4.3 1.6 33 7 46.4 36.5 68.3 0.3 3.1 0.00 62.4 69.4 0.9 2.7 0.7 62 8 52.5 34.3 50.0 0.7 14.3 0.00 61.9 69.4 1.8 3.8 1.8 32 9 60.6 37.8 42.7 1.0 34.4 0.00 62.1 69.3 3.8 8.1 3.6 47 10 67.3 38.3 34.8 1.5 50.9 0.00 63.7 69.3 3.1 6.9 2.9 49 11 73.4 37.2 27.0 2.0 65.5 0.00 66.7 69.3 2.0 4.7 1.8 153 12 75.7 33.1 21.1 2.4 74.5 0.00 70.3 69.1 2.7 7.4 2.5 108 13 77.4 34.5 21.2 2.5 79.3 0.00 74.3 68.9 4.5 9.4 4.0 155 14 79.3 33.3 18.8 2.8 76.9 0.00 77.9 68.9 3.4 9.6 2.2 162 15 80.8 29.3 15.3 3.0 70.2 0.00 80.8 68.9 3.4 10.1 1.3 130 16 82.4 29.7 14.8 3.2 58.3 0.00 83.1 68.7 3.1 9.4 2.7 175 17 82.4 30.2 15.0 3.2 42.3 0.00 84.2 68.7 4.3 11.6 3.6 202 18 81.1 30.2 15.6 3.1 24.4 0.00 84.4 68.5 4.0 8.9 3.8 202 19 77.0 34.5 21.6 2.5 6.7 0.00 83.3 68.5 4.5 8.7 4.3 237 20 70.5 35.1 27.3 1.9 0.0 0.00 81.1 68.7 3.8 4.9 3.6 248 21 67.1 37.0 33.1 1.5 0.0 0.00 79.0 68.7 4.3 5.6 4.0 226 22 61.2 40.8 47.1 1.0 0.0 0.00 77.0 68.9 2.7 4.9 2.5 205 23 60.4 38.1 43.6 1.0 0.0 0.00 75.2 68.9 2.0 6.3 2.0 302 24 59.9 36.9 42.2 1.0 0.0 0.00 73.6 69.1 3.6 8.3 3.4 271 AZMET Daily Weather Data : YUMA VALLEY : Apr 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 45.1 64.4 DegF RELATIVE HUMIDITY 82.9 11.2 40.2 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 84.4 61.9 72.3 DegF SOIL TEMP. 20 in 69.4 68.5 69.1 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 601.1 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 11.3 729 14.9 1052 19.3 1436 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.4 34.7 33.2 1.4 0.0 0.00 72.1 69.3 6.7 11.9 6.5 314 2 64.2 30.9 28.6 1.5 0.0 0.00 70.7 69.4 6.0 13.0 5.8 316 3 64.2 34.9 33.3 1.4 0.0 0.00 69.8 69.6 7.6 12.8 7.4 320 4 64.8 30.9 27.9 1.5 0.0 0.00 68.7 69.6 8.7 15.9 8.5 321 5 61.3 29.8 30.1 1.3 0.0 0.00 67.8 69.8 2.9 6.0 2.5 58 6 59.0 31.8 36.0 1.1 0.0 0.00 66.9 69.8 2.2 6.3 1.8 347 7 50.7 37.2 59.8 0.5 2.9 0.00 66.0 69.8 0.9 4.3 0.2 54 8 58.3 39.9 50.5 0.8 17.9 0.00 65.1 69.8 0.4 1.3 0.0 193 9 67.8 40.8 37.7 1.5 35.4 0.00 65.3 69.8 1.3 7.8 0.4 200 10 72.3 32.5 23.1 2.1 51.8 0.00 66.9 69.8 5.8 11.2 5.6 279 11 75.6 31.3 19.6 2.4 66.4 0.00 69.4 69.8 7.2 11.9 6.7 289 12 78.1 30.6 17.6 2.7 76.0 0.00 72.7 69.6 6.0 12.3 5.1 288 13 80.1 32.4 17.7 2.9 80.0 0.00 76.1 69.6 6.0 11.4 5.4 273 14 82.2 33.1 17.0 3.1 78.4 0.00 79.7 69.6 5.1 12.1 4.3 248 15 83.3 32.9 16.3 3.3 71.4 0.00 82.6 69.4 5.8 12.8 5.1 260 16 84.4 30.6 14.3 3.5 59.3 0.00 84.7 69.4 5.1 11.6 4.3 253 17 83.5 32.2 15.8 3.3 43.0 0.00 85.8 69.4 4.9 10.3 4.5 285 18 82.4 31.5 15.8 3.2 24.9 0.00 85.8 69.4 4.5 8.7 4.0 281 19 78.4 31.1 17.8 2.7 6.9 0.00 84.6 69.4 3.8 9.6 3.8 275 20 74.3 33.1 22.0 2.3 0.0 0.00 82.6 69.4 2.0 6.3 2.0 275 21 67.5 38.1 34.1 1.5 0.0 0.00 80.4 69.6 0.4 2.0 0.4 158 22 64.6 37.4 36.5 1.3 0.0 0.00 78.4 69.8 3.4 7.4 2.9 270 23 69.6 37.8 31.0 1.7 0.0 0.00 76.5 69.8 7.2 13.0 6.9 298 24 69.8 37.2 30.4 1.7 0.0 0.00 75.0 70.0 8.3 13.6 8.1 314 AZMET Daily Weather Data : YUMA VALLEY : Apr 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 48.6 70.9 DegF RELATIVE HUMIDITY 67.3 11.0 27.8 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 86.0 65.1 74.7 DegF SOIL TEMP. 20 in 70.0 69.1 69.6 DegF WIND SPEED 15.9 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 614.0 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 13.3 742 17.3 1069 22.1 1459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 39.4 33.8 1.6 0.0 0.00 73.8 70.2 9.2 15.2 8.9 313 2 68.5 42.8 39.2 1.5 0.0 0.00 72.7 70.3 8.3 15.4 8.1 312 3 65.7 43.7 45.0 1.2 0.0 0.00 71.6 70.3 3.4 12.1 1.6 346 4 66.7 41.5 39.9 1.4 0.0 0.00 70.7 70.5 8.5 17.0 8.3 323 5 66.2 37.6 34.9 1.4 0.0 0.00 70.0 70.5 4.0 11.0 3.6 351 6 61.0 40.3 46.9 1.0 0.0 0.00 69.1 70.7 2.0 4.7 1.8 42 7 55.0 41.4 59.8 0.6 2.9 0.00 68.2 70.7 1.1 4.3 0.9 90 8 62.2 44.2 52.2 0.9 17.9 0.00 67.5 70.7 1.3 4.0 1.1 80 9 68.9 42.1 38.3 1.5 35.6 0.00 67.6 70.7 2.2 7.6 2.0 42 10 74.7 34.3 23.0 2.3 52.8 0.00 69.1 70.7 4.3 9.4 2.9 13 11 77.0 27.0 15.7 2.7 60.7 0.00 71.6 70.7 6.3 12.3 5.8 320 12 80.2 26.1 13.6 3.0 74.5 0.00 74.5 70.5 3.8 8.9 2.7 275 13 81.5 28.0 14.2 3.2 73.6 0.00 78.1 70.5 3.6 9.4 2.9 244 14 83.1 29.1 14.1 3.3 75.0 0.00 81.5 70.5 4.7 10.1 4.0 241 15 84.6 33.1 15.8 3.4 70.0 0.00 84.2 70.3 5.4 13.0 4.9 204 16 84.7 34.3 16.5 3.4 59.7 0.00 86.4 70.3 5.8 12.8 4.9 205 17 85.6 31.8 14.5 3.6 42.5 0.00 87.4 70.3 5.6 10.7 4.7 212 18 81.5 34.5 18.5 3.0 18.6 0.00 86.9 70.3 6.9 10.3 6.9 251 19 80.8 35.8 20.0 2.9 9.8 0.00 85.5 70.3 7.4 11.6 7.2 243 20 75.6 37.8 25.6 2.2 0.2 0.00 83.5 70.5 10.7 17.4 10.3 294 21 72.0 32.5 23.4 2.0 0.0 0.00 81.0 70.7 12.8 21.5 12.5 297 22 68.4 28.4 22.2 1.9 0.0 0.00 78.6 70.7 14.5 21.7 14.1 307 23 65.8 26.2 22.2 1.7 0.0 0.00 76.5 70.9 15.4 26.6 15.0 298 24 63.3 27.3 25.3 1.5 0.0 0.00 74.5 71.1 13.0 21.5 12.8 310 AZMET Daily Weather Data : YUMA VALLEY : Apr 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 52.9 72.5 DegF RELATIVE HUMIDITY 68.1 10.2 28.1 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 87.4 67.3 76.3 DegF SOIL TEMP. 20 in 71.1 70.0 70.5 DegF WIND SPEED 26.6 6.7 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 593.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 757 20.0 1089 25.0 1484 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 29.8 29.5 1.3 0.0 0.00 72.9 71.1 12.5 19.9 12.3 318 2 62.1 29.8 29.3 1.4 0.0 0.00 71.4 71.2 13.6 21.5 13.4 320 3 61.3 27.9 27.8 1.3 0.0 0.00 70.2 71.2 12.3 19.7 12.1 314 4 59.2 26.6 28.6 1.2 0.0 0.00 69.1 71.4 5.6 15.4 5.1 319 5 58.1 27.0 30.1 1.2 0.0 0.00 68.2 71.4 5.1 13.0 4.9 317 6 58.6 28.6 31.6 1.1 0.0 0.00 67.3 71.4 7.6 13.4 7.4 311 7 59.4 30.4 33.2 1.2 1.4 0.00 66.6 71.4 8.9 15.9 8.7 314 8 59.5 30.6 33.3 1.2 9.1 0.00 66.0 71.4 4.5 10.3 3.8 280 9 63.3 32.4 31.1 1.4 34.6 0.00 66.2 71.4 5.8 12.8 5.4 304 10 66.2 33.3 29.2 1.6 51.8 0.00 67.5 71.2 9.4 15.4 8.9 294 11 69.4 34.2 27.2 1.8 65.5 0.00 69.6 71.2 9.4 15.2 8.9 290 12 72.1 36.0 26.5 2.0 75.0 0.00 72.5 71.1 7.6 14.1 7.2 290 13 73.9 38.1 27.4 2.1 79.8 0.00 75.7 70.9 8.9 15.2 8.1 286 14 75.6 38.8 26.6 2.2 74.8 0.00 78.8 70.9 7.6 17.0 6.7 275 15 76.3 39.4 26.4 2.3 60.9 0.00 81.1 70.7 8.1 16.8 7.2 262 16 77.0 39.6 26.0 2.3 56.6 0.00 82.6 70.7 8.3 17.7 7.6 243 17 76.6 39.0 25.8 2.3 41.3 0.00 83.5 70.7 7.4 14.3 6.7 246 18 75.2 37.4 25.4 2.2 23.9 0.00 83.5 70.5 7.8 15.0 7.4 274 19 72.9 36.0 25.9 2.0 6.2 0.00 82.2 70.5 10.1 16.3 9.6 295 20 70.3 37.2 29.8 1.8 0.0 0.00 79.9 70.5 11.2 18.1 11.0 303 21 68.2 39.4 35.0 1.5 0.0 0.00 77.9 70.7 11.0 18.3 10.5 301 22 65.7 40.8 40.4 1.3 0.0 0.00 76.1 70.7 11.9 19.2 11.4 304 23 63.9 41.4 43.7 1.1 0.0 0.00 74.5 70.7 11.0 19.2 10.7 311 24 63.0 40.8 44.3 1.1 0.0 0.00 73.0 70.9 10.3 19.0 10.1 310 AZMET Daily Weather Data : YUMA VALLEY : Apr 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 57.2 67.1 DegF RELATIVE HUMIDITY 46.1 21.1 30.6 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 83.7 66.0 74.1 DegF SOIL TEMP. 20 in 71.4 70.5 71.1 DegF WIND SPEED 21.5 8.9 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 581.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 770 17.6 1107 22.7 1506 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 41.4 46.0 1.0 0.0 0.00 71.8 70.9 11.9 19.7 11.6 308 2 61.5 41.9 48.5 1.0 0.0 0.00 70.7 71.1 10.3 15.7 10.1 300 3 59.5 42.1 52.6 0.8 0.0 0.00 69.6 71.1 6.3 15.4 3.8 353 4 57.4 41.7 55.8 0.7 0.0 0.00 68.7 71.2 1.6 4.3 1.3 70 5 57.0 41.2 55.0 0.7 0.0 0.00 67.6 71.2 1.3 4.7 0.9 39 6 55.2 40.8 58.3 0.6 0.0 0.00 66.7 71.2 3.4 6.9 3.4 80 7 57.0 40.5 53.9 0.7 3.6 0.00 65.8 71.2 1.8 4.9 0.9 38 8 60.4 43.7 54.2 0.8 18.4 0.00 65.3 71.1 1.1 5.1 0.9 110 9 64.8 43.0 45.0 1.1 34.9 0.00 65.7 71.1 3.1 10.1 2.7 264 10 67.5 42.1 39.5 1.4 51.6 0.00 67.1 71.1 6.3 12.1 5.8 300 11 70.5 39.0 31.8 1.7 65.5 0.00 69.8 70.9 4.5 9.8 3.8 276 12 73.2 37.8 27.6 2.0 75.0 0.00 73.2 70.9 3.6 8.1 2.0 158 13 75.2 36.9 24.9 2.2 71.4 0.00 77.0 70.7 2.9 8.3 1.3 130 14 76.5 38.3 25.1 2.3 76.0 0.00 80.4 70.7 3.4 8.9 2.2 176 15 78.1 35.6 21.5 2.6 70.9 0.00 83.1 70.7 3.6 8.3 3.1 164 16 79.5 34.0 19.3 2.8 58.8 0.00 85.3 70.5 3.6 8.3 2.9 186 17 80.1 32.0 17.4 2.9 42.8 0.00 86.4 70.5 2.7 8.3 2.5 204 18 79.5 34.5 19.6 2.8 24.9 0.00 86.5 70.5 2.0 6.7 1.8 237 19 75.6 36.5 24.4 2.3 7.4 0.00 85.5 70.5 2.7 5.4 2.7 260 20 71.2 35.6 27.3 1.9 0.0 0.00 83.5 70.5 2.7 4.3 2.7 250 21 66.0 37.8 35.4 1.4 0.0 0.00 81.1 70.7 1.6 4.0 1.3 263 22 63.1 40.1 42.7 1.1 0.0 0.00 79.0 70.7 0.4 2.0 0.2 36 23 61.9 39.2 44.1 1.1 0.0 0.00 77.0 70.9 1.3 3.8 0.2 79 24 56.1 40.8 56.5 0.7 0.0 0.00 75.4 71.1 0.9 4.3 0.9 166 AZMET Daily Weather Data : YUMA VALLEY : Apr 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 53.8 67.1 DegF RELATIVE HUMIDITY 68.1 13.9 38.6 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 86.5 65.3 75.0 DegF SOIL TEMP. 20 in 71.2 70.5 70.9 DegF WIND SPEED 19.7 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 601.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 783 17.3 1124 22.3 1529 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 42.3 66.9 0.5 0.0 0.00 73.8 71.2 1.8 4.0 0.9 149 2 55.0 40.1 56.8 0.6 0.0 0.00 72.3 71.4 0.7 2.2 0.7 355 3 54.1 40.1 59.0 0.6 0.0 0.00 71.1 71.4 1.1 3.4 1.1 31 4 53.6 39.4 58.5 0.6 0.0 0.00 69.8 71.6 2.2 3.4 2.2 36 5 52.5 39.7 61.6 0.5 0.0 0.00 68.7 71.6 2.2 3.6 2.2 45 6 52.2 38.3 59.2 0.5 0.0 0.00 67.6 71.6 1.6 3.1 1.6 34 7 52.2 39.4 61.5 0.5 3.6 0.00 66.7 71.6 2.0 3.4 2.0 40 8 58.8 40.8 51.6 0.8 18.9 0.00 66.0 71.8 3.1 5.6 2.9 43 9 66.9 42.6 41.3 1.3 36.3 0.00 66.4 71.6 3.4 5.6 3.1 61 10 73.4 41.2 31.4 1.9 52.8 0.00 68.2 71.6 2.5 6.9 1.8 144 11 75.7 42.6 30.6 2.1 66.7 0.00 71.2 71.6 3.6 8.3 3.4 168 12 78.6 40.3 25.4 2.5 76.0 0.00 74.8 71.4 4.0 8.1 3.6 123 13 82.0 39.6 22.1 2.9 79.8 0.00 78.8 71.4 4.7 9.6 4.3 148 14 85.1 38.1 19.0 3.3 77.9 0.00 82.6 71.4 4.3 9.2 3.8 139 15 87.8 37.4 16.9 3.7 70.9 0.00 85.6 71.2 4.0 9.8 3.6 155 16 89.6 34.5 14.3 4.1 59.0 0.00 88.0 71.2 4.0 9.4 3.4 170 17 90.9 32.2 12.5 4.3 43.0 0.00 89.2 71.1 2.5 6.7 2.0 190 18 89.2 31.8 12.9 4.1 25.1 0.00 89.4 71.1 4.9 9.4 4.3 229 19 83.3 36.5 19.0 3.2 7.6 0.00 88.3 71.1 4.9 8.5 4.7 254 20 76.6 39.4 26.5 2.3 0.0 0.00 86.4 71.2 3.8 7.4 3.4 234 21 71.4 45.5 39.7 1.6 0.0 0.00 84.0 71.2 1.6 5.8 1.3 226 22 68.9 45.7 43.1 1.4 0.0 0.00 82.0 71.4 3.4 5.1 3.4 270 23 66.7 44.4 44.8 1.3 0.0 0.00 80.2 71.6 3.4 6.7 2.9 211 24 62.4 47.1 57.5 0.8 0.0 0.00 78.6 71.6 0.9 4.3 0.7 182 AZMET Daily Weather Data : YUMA VALLEY : Apr 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 50.9 70.0 DegF RELATIVE HUMIDITY 72.4 9.3 38.8 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 89.6 66.0 77.0 DegF SOIL TEMP. 20 in 71.8 71.1 71.4 DegF WIND SPEED 9.8 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 165 Degrees SOLAR RADIATION 617.8 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 16.0 799 20.3 1144 25.4 1554 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 46.4 59.0 0.8 0.0 0.00 77.0 71.8 1.8 4.7 1.3 52 2 60.1 46.0 59.8 0.7 0.0 0.00 75.6 72.0 1.8 4.7 1.8 34 3 59.0 45.7 61.3 0.7 0.0 0.00 74.3 72.1 2.9 5.4 2.5 21 4 58.8 44.4 59.1 0.7 0.0 0.00 73.2 72.3 1.6 4.9 1.3 14 5 57.2 44.2 61.8 0.6 0.0 0.00 72.1 72.3 2.2 3.4 2.0 54 6 56.3 42.3 59.2 0.6 0.0 0.00 71.1 72.3 0.9 3.1 0.9 277 7 56.1 43.2 61.9 0.6 3.8 0.00 70.2 72.5 0.7 2.7 0.2 225 8 65.7 45.9 49.2 1.1 18.6 0.00 69.6 72.5 1.3 4.3 1.1 61 9 73.4 44.8 36.1 1.8 34.9 0.00 69.8 72.5 3.4 8.1 3.1 50 10 80.2 42.3 26.3 2.6 52.3 0.00 71.6 72.5 4.5 8.1 4.0 51 11 86.5 33.6 15.1 3.7 63.5 0.00 74.5 72.5 3.6 7.4 2.9 39 12 90.1 32.2 12.7 4.2 72.2 0.00 78.1 72.5 2.0 10.3 0.9 63 13 92.7 32.5 12.0 4.6 78.1 0.00 82.0 72.5 2.2 6.7 0.4 246 14 93.7 36.0 13.3 4.7 76.9 0.00 85.6 72.3 4.3 8.9 3.1 215 15 94.3 41.4 16.1 4.6 69.5 0.00 88.9 72.3 4.5 10.1 4.0 178 16 95.0 40.5 15.2 4.8 54.0 0.00 91.0 72.3 3.1 9.6 2.7 212 17 94.1 43.7 17.7 4.5 39.7 0.00 92.1 72.1 4.3 10.1 3.8 226 18 91.8 45.7 20.6 4.0 18.6 0.00 92.1 72.1 3.6 6.9 3.4 233 19 87.8 48.2 25.6 3.3 5.5 0.00 91.0 72.3 2.9 6.7 2.9 226 20 82.4 48.7 31.1 2.6 0.2 0.00 89.4 72.3 1.6 4.0 1.3 190 21 77.5 49.8 37.9 2.0 0.0 0.00 87.4 72.5 0.7 3.1 0.4 136 22 74.7 49.6 41.4 1.7 0.0 0.00 85.5 72.7 0.4 2.5 0.4 117 23 73.8 48.4 40.8 1.7 0.0 0.00 83.8 72.7 0.4 0.4 0.2 76 24 71.2 49.5 46.5 1.4 0.0 0.00 82.2 73.0 1.6 3.4 1.3 96 AZMET Daily Weather Data : YUMA VALLEY : Apr 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 53.8 76.5 DegF RELATIVE HUMIDITY 69.7 9.9 36.7 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 92.3 69.4 80.2 DegF SOIL TEMP. 20 in 73.0 71.6 72.3 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 587.9 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 17.8 816 22.9 1167 27.9 1582 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 48.4 45.4 1.4 0.0 0.00 81.0 73.0 0.7 2.9 0.7 2 2 71.1 39.7 32.2 1.8 0.0 0.00 79.7 73.2 0.7 2.9 0.7 333 3 71.4 37.2 28.8 1.9 0.0 0.00 78.6 73.4 1.6 4.3 1.3 24 4 69.6 40.5 34.8 1.6 0.0 0.00 77.5 73.6 2.7 6.5 1.6 217 5 68.9 38.7 33.1 1.6 0.0 0.00 76.8 73.6 1.6 3.4 0.9 23 6 66.9 42.1 40.7 1.3 0.0 0.00 76.1 73.8 2.2 5.1 2.2 39 7 68.0 39.9 35.9 1.5 1.4 0.00 75.2 73.9 1.6 5.1 1.3 36 8 70.9 40.6 33.6 1.7 10.5 0.00 74.8 73.9 0.9 2.7 0.7 12 9 78.1 41.0 26.7 2.4 21.3 0.00 75.0 73.9 0.7 2.5 0.4 94 10 80.6 47.1 30.9 2.5 35.4 0.00 76.1 73.9 3.6 10.3 3.1 172 11 83.3 47.8 29.5 2.8 63.3 0.00 77.9 74.1 8.7 15.4 8.3 182 12 86.5 45.1 23.8 3.3 70.2 0.00 80.6 74.1 7.8 13.4 6.9 215 13 88.5 42.1 19.8 3.7 82.4 0.00 84.0 73.9 10.1 21.0 9.4 204 14 88.9 35.1 14.8 4.0 74.1 0.00 86.7 73.9 19.5 29.8 19.0 214 15 88.0 35.2 15.4 3.8 70.5 0.00 87.8 73.9 21.5 32.0 20.6 230 16 84.0 41.2 22.1 3.1 58.8 0.00 88.3 73.9 21.3 28.4 20.8 240 17 77.4 43.5 30.1 2.3 38.9 0.00 87.8 73.9 18.8 29.5 17.0 284 18 74.5 41.0 30.0 2.0 21.7 0.00 86.5 73.9 14.8 25.1 13.6 283 19 71.6 41.7 34.0 1.8 6.0 0.00 84.6 73.9 16.3 28.6 15.9 278 20 68.9 43.0 39.0 1.5 0.0 0.00 82.2 73.9 13.0 19.5 12.5 290 21 66.7 41.7 40.1 1.4 0.0 0.00 80.1 74.1 10.7 17.0 10.3 284 22 64.9 41.4 42.1 1.2 0.0 0.00 78.3 74.1 9.8 17.9 9.4 279 23 63.5 42.4 46.3 1.1 0.0 0.00 76.6 74.3 8.3 15.7 7.8 288 24 61.5 43.2 51.0 0.9 0.0 0.00 75.2 74.3 5.1 8.5 4.0 240 AZMET Daily Weather Data : YUMA VALLEY : Apr 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.1 59.5 74.3 DegF RELATIVE HUMIDITY 57.5 11.7 32.5 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 88.3 74.8 80.4 DegF SOIL TEMP. 20 in 74.3 72.9 73.9 DegF WIND SPEED 32.0 8.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 554.5 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 19.3 836 24.1 1191 29.2 1611 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 44.2 53.7 0.9 0.0 0.00 74.1 74.3 7.4 13.9 7.2 292 2 61.7 42.4 49.0 1.0 0.0 0.00 73.0 74.3 13.0 20.6 12.5 296 3 61.3 43.0 51.0 0.9 0.0 0.00 72.0 74.3 10.1 16.6 9.6 288 4 59.4 43.9 56.4 0.8 0.0 0.00 71.1 74.5 4.9 11.6 4.0 320 5 57.4 44.1 61.1 0.6 0.0 0.00 70.3 74.3 2.5 5.6 1.8 14 6 54.9 44.2 67.5 0.5 0.0 0.00 69.4 74.3 2.2 5.4 1.1 131 7 53.1 44.8 73.7 0.4 3.8 0.00 68.7 74.3 2.0 4.9 0.7 106 8 61.0 46.6 59.6 0.8 18.2 0.00 68.2 74.3 0.9 2.7 0.2 65 9 65.8 46.2 49.1 1.1 35.4 0.00 68.5 74.1 2.0 7.2 1.3 253 10 68.5 45.9 44.2 1.3 50.4 0.00 70.2 73.9 5.6 9.8 5.1 277 11 71.2 43.9 37.3 1.6 65.0 0.00 72.7 73.9 5.6 11.6 4.9 272 12 73.6 42.8 33.1 1.9 74.3 0.00 75.9 73.9 7.6 13.6 6.7 248 13 75.2 42.3 30.7 2.1 78.4 0.00 79.2 73.8 8.3 17.0 7.8 230 14 77.0 43.0 29.8 2.2 76.7 0.00 82.2 73.6 8.3 14.8 7.6 216 15 78.4 44.1 29.5 2.3 69.5 0.00 84.9 73.6 6.0 14.1 5.4 210 16 79.0 44.6 29.8 2.4 57.6 0.00 86.7 73.4 6.7 13.9 5.8 226 17 79.2 44.6 29.4 2.4 41.8 0.00 87.8 73.4 5.8 12.5 4.5 234 18 78.4 44.8 30.5 2.3 24.6 0.00 87.6 73.4 6.5 12.5 5.6 247 19 76.5 45.7 33.6 2.1 7.4 0.00 86.5 73.2 5.1 11.0 5.1 221 20 69.8 48.6 47.1 1.3 0.2 0.00 84.6 73.2 2.7 5.1 2.7 209 21 67.1 47.3 48.8 1.2 0.0 0.00 82.6 73.2 3.6 6.7 3.4 258 22 67.3 45.3 45.1 1.3 0.0 0.00 80.8 73.4 4.9 10.5 4.9 275 23 66.6 44.1 44.0 1.3 0.0 0.00 79.2 73.6 5.6 9.6 5.4 289 24 65.7 43.2 43.9 1.2 0.0 0.00 77.5 73.6 4.5 8.5 4.3 325 AZMET Daily Weather Data : YUMA VALLEY : Apr 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 51.1 67.8 DegF RELATIVE HUMIDITY 79.2 26.2 44.9 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 87.8 68.2 77.2 DegF SOIL TEMP. 20 in 74.5 73.2 73.8 DegF WIND SPEED 20.6 5.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 262 Degrees SOLAR RADIATION 603.2 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 11.3 847 15.7 1207 20.7 1632 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 43.0 45.2 1.1 0.0 0.00 76.3 73.8 3.1 5.8 3.1 329 2 57.7 45.3 63.8 0.6 0.0 0.00 75.0 73.8 2.0 5.6 1.8 144 3 56.1 45.0 66.6 0.5 0.0 0.00 73.8 73.9 2.5 5.6 2.2 157 4 53.8 44.6 71.4 0.4 0.0 0.00 72.7 73.9 2.2 4.9 1.1 121 5 53.6 44.2 70.5 0.4 0.0 0.00 71.6 74.1 1.1 4.9 1.1 20 6 53.2 43.9 70.7 0.4 0.0 0.00 70.7 74.1 1.6 4.7 1.3 39 7 53.2 44.2 71.4 0.4 3.8 0.00 69.8 74.1 0.7 2.0 0.2 79 8 59.9 47.3 63.5 0.6 19.1 0.00 69.1 74.1 0.7 2.5 0.4 234 9 67.8 48.0 49.2 1.2 36.3 0.00 69.4 74.1 1.1 4.0 0.9 176 10 72.7 44.1 36.0 1.8 52.8 0.00 71.1 73.9 2.9 8.5 2.0 268 11 75.2 40.3 28.6 2.1 66.9 0.00 73.8 73.9 4.0 9.6 3.6 260 12 76.6 40.1 26.9 2.3 76.2 0.00 77.2 73.9 4.7 10.7 3.6 242 13 79.0 39.2 24.2 2.6 78.8 0.00 80.8 73.8 4.3 10.1 3.4 231 14 81.1 36.7 20.4 2.9 78.6 0.00 84.2 73.8 6.7 12.3 6.0 217 15 82.8 35.8 18.6 3.1 70.9 0.00 86.9 73.6 5.1 11.9 4.7 211 16 83.3 34.9 17.7 3.2 58.5 0.00 88.7 73.6 7.6 15.2 7.2 218 17 83.1 34.3 17.4 3.2 42.3 0.00 89.4 73.6 7.2 13.6 6.9 217 18 82.2 36.0 19.0 3.0 24.1 0.00 89.1 73.4 6.9 12.8 6.7 215 19 79.3 37.4 22.2 2.7 7.4 0.00 87.8 73.4 8.9 18.6 7.2 271 20 73.8 40.6 30.2 2.0 0.2 0.00 85.3 73.6 12.5 20.1 12.1 292 21 70.2 40.5 33.8 1.7 0.0 0.00 82.8 73.6 11.2 18.6 10.7 286 22 68.0 39.6 35.3 1.5 0.0 0.00 80.6 73.8 10.1 16.8 9.6 296 23 66.4 38.7 36.1 1.4 0.0 0.00 78.6 73.8 11.6 19.7 11.4 292 24 65.1 37.9 36.6 1.3 0.0 0.00 76.8 73.9 13.2 23.5 12.8 298 AZMET Daily Weather Data : YUMA VALLEY : Apr 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 51.6 69.1 DegF RELATIVE HUMIDITY 76.9 14.2 40.6 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 89.4 69.1 78.4 DegF SOIL TEMP. 20 in 74.1 73.4 73.8 DegF WIND SPEED 23.5 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 616.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 860 17.8 1225 22.9 1655 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 17 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 39.0 38.9 1.3 0.0 0.00 75.2 73.9 16.6 28.2 16.1 307 2 62.8 39.7 42.6 1.1 0.0 0.00 73.8 73.9 15.2 26.6 14.8 304 3 61.7 39.4 43.6 1.1 0.0 0.00 72.5 74.1 17.7 27.1 17.2 298 4 61.0 39.7 45.4 1.0 0.0 0.00 71.2 74.1 16.8 24.4 16.3 298 5 60.4 40.1 47.0 0.9 0.0 0.00 70.2 74.1 16.3 24.6 15.9 299 6 59.4 40.5 49.4 0.9 0.0 0.00 69.1 74.1 14.8 22.8 14.3 290 7 59.2 40.3 49.5 0.9 4.3 0.00 68.2 74.1 14.1 24.6 13.6 287 8 60.8 40.8 47.6 0.9 19.8 0.00 67.6 73.9 13.4 23.3 13.0 285 9 64.0 40.6 42.2 1.2 37.5 0.00 67.8 73.9 14.5 24.8 13.9 292 10 66.4 39.7 37.5 1.4 54.2 0.00 68.9 73.8 15.2 22.8 14.8 299 11 68.9 39.2 33.9 1.6 67.6 0.00 70.7 73.6 15.4 24.4 15.0 297 12 70.9 37.9 30.0 1.8 77.2 0.00 72.9 73.6 13.9 24.8 13.2 295 13 73.0 37.4 27.3 2.0 81.0 0.00 75.6 73.4 12.1 20.1 11.6 299 14 74.7 35.8 24.3 2.2 79.8 0.00 78.1 73.2 14.8 23.0 14.1 289 15 76.1 34.3 21.9 2.4 72.4 0.00 79.9 73.2 13.6 22.1 13.0 300 16 77.0 31.6 19.1 2.6 60.2 0.00 81.3 73.0 12.5 21.7 11.9 297 17 77.0 30.7 18.3 2.6 44.0 0.00 82.0 72.9 9.4 15.9 8.9 294 18 76.1 32.0 19.9 2.5 25.6 0.00 82.0 72.9 8.7 14.8 8.5 285 19 73.8 32.4 21.7 2.2 8.1 0.00 81.1 72.7 7.6 13.0 7.4 290 20 70.2 34.0 26.2 1.9 0.2 0.00 79.3 72.7 5.4 9.6 5.1 300 21 70.7 34.0 25.8 1.9 0.0 0.00 77.5 72.7 8.5 13.4 8.3 316 22 70.3 34.7 26.8 1.9 0.0 0.00 76.1 72.7 10.5 16.3 10.3 320 23 68.5 36.1 30.3 1.7 0.0 0.00 74.7 72.9 8.7 13.6 8.5 316 24 66.0 37.9 35.5 1.4 0.0 0.00 73.6 72.9 6.5 10.7 6.3 312 AZMET Daily Weather Data : YUMA VALLEY : Apr 17 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 58.3 68.0 DegF RELATIVE HUMIDITY 52.0 15.1 33.5 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.0 67.6 74.7 DegF SOIL TEMP. 20 in 74.1 72.7 73.4 DegF WIND SPEED 28.2 12.5 MPH WIND VECTOR MAG. 12.1 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 631.9 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 13.0 873 18.0 1243 23.0 1678 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 18 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 39.6 42.9 1.1 0.0 0.00 72.5 72.9 2.9 6.5 2.7 284 2 59.2 39.0 47.2 0.9 0.0 0.00 71.2 72.9 4.0 6.3 3.8 227 3 57.9 38.7 48.4 0.9 0.0 0.00 70.2 73.0 2.2 10.3 1.3 227 4 60.8 27.1 28.2 1.3 0.0 0.00 69.1 73.0 1.8 6.0 0.7 49 5 61.9 19.2 19.2 1.5 0.0 0.00 68.2 73.0 3.6 13.0 2.2 32 6 65.1 10.6 11.6 1.9 0.0 0.00 67.3 73.0 10.7 17.2 10.5 9 7 64.0 10.6 12.0 1.8 4.8 0.00 66.9 73.0 11.4 19.7 11.2 8 8 66.2 11.3 11.6 1.9 20.5 0.00 66.6 72.9 14.5 23.3 14.1 10 9 68.7 13.5 11.6 2.1 38.2 0.00 66.7 72.9 16.1 24.2 15.7 13 10 71.4 15.3 11.5 2.3 55.0 0.00 68.0 72.9 16.1 24.4 15.4 12 11 74.1 16.5 11.1 2.6 68.8 0.00 69.8 72.7 14.5 22.8 13.9 12 12 76.6 16.2 10.0 2.8 76.4 0.00 72.3 72.7 14.1 22.1 13.4 9 13 78.3 15.6 9.3 3.0 82.2 0.00 75.0 72.5 12.5 18.8 12.1 2 14 79.7 16.9 9.4 3.1 80.3 0.00 77.7 72.5 10.1 18.8 9.4 359 15 81.0 14.9 8.2 3.3 73.1 0.00 80.2 72.3 9.6 19.0 8.9 5 16 81.9 14.9 8.0 3.4 60.9 0.00 82.2 72.1 8.7 15.9 8.3 356 17 81.5 16.2 8.5 3.4 44.9 0.00 83.1 72.1 8.5 15.2 8.1 345 18 79.9 14.9 8.5 3.2 26.5 0.00 83.1 72.0 8.5 16.6 8.1 341 19 77.7 13.5 8.7 3.0 8.4 0.00 82.2 72.0 5.6 8.9 5.6 352 20 72.9 13.1 10.0 2.5 0.2 0.00 80.2 72.0 3.4 6.3 3.4 355 21 65.8 23.5 20.1 1.7 0.0 0.00 78.3 72.0 3.8 6.3 3.6 286 22 64.8 26.6 23.4 1.6 0.0 0.00 76.5 72.0 5.1 7.6 4.9 281 23 61.5 26.6 26.2 1.4 0.0 0.00 74.7 72.1 2.5 4.9 2.2 280 24 54.1 32.5 43.9 0.8 0.0 0.00 73.2 72.1 0.7 2.7 0.7 92 AZMET Daily Weather Data : YUMA VALLEY : Apr 18 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 52.5 69.4 DegF RELATIVE HUMIDITY 55.2 6.4 18.7 % DEWPOINT 20.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 83.3 66.6 73.9 DegF SOIL TEMP. 20 in 73.0 72.0 72.5 DegF WIND SPEED 24.4 8.1 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 359 Degrees SOLAR RADIATION 640.3 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 13.0 886 17.6 1261 22.7 1700 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 19 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 33.3 46.6 0.7 0.0 0.00 71.8 72.3 0.9 2.7 0.7 106 2 52.7 32.5 47.2 0.7 0.0 0.00 70.3 72.3 2.2 4.9 1.1 133 3 49.5 35.8 58.9 0.5 0.0 0.00 69.1 72.3 2.7 5.6 2.5 146 4 48.2 35.4 61.0 0.4 0.0 0.00 68.0 72.5 1.8 4.9 1.3 131 5 47.5 36.0 64.1 0.4 0.0 0.00 67.1 72.5 2.2 4.9 2.0 137 6 45.9 35.8 68.1 0.3 0.0 0.00 66.0 72.5 1.8 4.5 1.6 151 7 47.8 34.3 58.9 0.5 5.0 0.00 65.1 72.5 1.3 4.3 0.7 124 8 58.3 38.5 48.1 0.9 21.0 0.00 64.6 72.5 1.8 4.3 1.6 129 9 69.1 30.9 24.7 1.8 38.7 0.00 65.1 72.5 2.5 5.6 2.0 155 10 75.2 18.3 11.7 2.6 55.4 0.00 67.1 72.3 5.1 15.0 2.9 13 11 78.3 15.1 9.1 3.0 69.0 0.00 70.0 72.3 8.7 15.7 8.3 25 12 79.5 17.2 9.5 3.1 78.1 0.00 73.4 72.1 4.7 13.0 3.8 15 13 81.1 18.0 9.4 3.3 81.9 0.00 77.4 72.1 4.3 10.5 1.8 355 14 83.1 16.7 8.3 3.5 80.3 0.00 81.1 72.0 3.6 9.4 2.2 3 15 84.6 17.8 8.3 3.7 72.9 0.00 84.2 72.0 5.6 15.2 4.5 328 16 85.3 21.2 9.4 3.8 59.0 0.00 86.0 71.8 6.9 14.3 5.8 296 17 85.3 20.3 9.0 3.8 44.4 0.00 86.7 71.8 5.6 16.6 5.1 321 18 84.4 19.8 9.1 3.7 26.3 0.00 86.7 71.6 5.1 11.9 4.7 306 19 80.8 24.3 12.5 3.1 8.6 0.00 85.6 71.6 4.9 9.4 4.3 262 20 73.0 34.9 25.0 2.1 0.2 0.00 83.5 71.6 4.7 7.8 4.7 244 21 66.6 37.2 34.1 1.5 0.0 0.00 81.1 71.8 1.8 4.9 1.6 224 22 64.9 34.3 32.2 1.4 0.0 0.00 79.2 71.8 1.6 3.4 1.6 240 23 61.0 32.4 34.1 1.2 0.0 0.00 77.2 72.0 3.4 6.0 3.4 212 24 62.4 26.1 25.0 1.4 0.0 0.00 75.4 72.1 3.8 6.5 2.2 279 AZMET Daily Weather Data : YUMA VALLEY : Apr 19 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 45.1 67.5 DegF RELATIVE HUMIDITY 72.7 6.1 30.2 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 86.9 64.6 75.0 DegF SOIL TEMP. 20 in 72.5 71.6 72.1 DegF WIND SPEED 16.6 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 640.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 899 16.4 1277 20.7 1721 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 20 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 28.9 28.7 1.4 0.0 0.00 73.9 72.1 2.5 6.7 1.3 83 2 64.9 36.0 34.4 1.4 0.0 0.00 72.5 72.3 4.5 12.1 3.1 303 3 66.4 37.6 34.8 1.5 0.0 0.00 71.6 72.5 2.9 8.7 0.4 348 4 65.8 36.3 33.7 1.4 0.0 0.00 70.7 72.5 1.8 5.6 1.6 46 5 55.0 37.6 51.7 0.7 0.0 0.00 69.8 72.5 1.1 3.6 0.7 46 6 52.3 36.7 55.0 0.6 0.0 0.00 68.7 72.7 0.4 1.6 0.2 314 7 52.5 36.1 53.3 0.6 5.3 0.00 67.8 72.7 1.3 2.7 1.1 45 8 62.1 34.0 35.2 1.3 21.5 0.00 67.1 72.7 0.7 2.2 0.4 42 9 68.0 38.5 33.8 1.5 39.2 0.00 67.5 72.7 2.2 4.9 2.0 64 10 75.0 41.0 29.7 2.1 55.7 0.00 69.4 72.7 2.2 4.5 2.2 153 11 80.6 34.2 18.7 2.9 69.3 0.00 72.9 72.7 2.9 5.6 2.7 160 12 83.8 30.6 14.6 3.4 78.4 0.00 76.8 72.5 2.7 6.3 2.5 174 13 86.2 25.0 10.8 3.8 82.4 0.00 81.0 72.5 4.0 8.3 3.4 198 14 87.6 21.9 9.0 4.1 80.8 0.00 84.6 72.5 4.3 8.9 3.6 208 15 88.7 26.8 10.6 4.1 72.2 0.00 87.6 72.3 3.8 8.3 3.4 153 16 88.9 31.3 12.7 4.1 60.4 0.00 89.8 72.3 4.5 8.7 3.8 144 17 89.2 32.0 12.9 4.1 42.5 0.00 91.0 72.3 4.5 10.1 3.6 236 18 87.8 30.7 12.9 3.9 23.4 0.00 90.9 72.1 4.3 8.1 4.0 252 19 84.2 35.1 17.3 3.3 6.4 0.00 89.6 72.3 3.1 6.0 3.1 245 20 79.3 36.3 21.5 2.7 0.2 0.00 87.4 72.3 2.5 8.9 2.5 209 21 72.0 39.0 30.3 1.9 0.0 0.00 85.1 72.5 4.0 5.6 3.8 212 22 68.5 40.8 36.5 1.5 0.0 0.00 83.1 72.5 1.3 3.4 1.1 258 23 68.2 39.6 35.2 1.5 0.0 0.00 81.3 72.7 0.9 2.2 0.4 37 24 67.3 39.0 35.6 1.5 0.0 0.00 79.9 72.9 0.7 2.2 0.4 352 AZMET Daily Weather Data : YUMA VALLEY : Apr 20 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 50.4 73.2 DegF RELATIVE HUMIDITY 61.8 6.6 27.9 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 91.0 66.9 78.3 DegF SOIL TEMP. 20 in 72.9 72.1 72.5 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 637.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 914 19.6 1297 24.7 1746 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 21 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 40.8 41.0 1.3 0.0 0.00 78.4 73.0 1.3 3.4 1.1 24 2 66.0 34.2 30.8 1.5 0.0 0.00 77.2 73.2 2.5 6.5 2.0 23 3 60.4 36.9 41.3 1.1 0.0 0.00 75.9 73.4 1.3 3.6 0.9 41 4 59.0 39.2 47.8 0.9 0.0 0.00 74.7 73.4 1.6 3.8 1.1 297 5 58.8 37.4 45.2 0.9 0.0 0.00 73.4 73.6 0.7 2.0 0.4 48 6 56.3 39.7 53.6 0.7 0.0 0.00 72.3 73.6 1.3 3.1 1.1 46 7 58.6 35.2 41.5 1.0 3.6 0.00 71.4 73.8 1.3 3.4 1.3 19 8 68.5 29.1 23.3 1.9 24.1 0.00 70.9 73.8 2.2 6.0 2.0 22 9 74.7 33.6 22.3 2.3 36.3 0.00 71.6 73.8 3.1 6.0 2.5 77 10 78.8 32.5 18.7 2.7 44.0 0.00 73.4 73.8 2.5 6.3 2.2 187 11 80.6 27.9 14.5 3.0 51.8 0.00 75.6 73.8 3.4 6.7 2.9 212 12 82.8 30.2 14.8 3.3 67.4 0.00 78.4 73.8 4.7 10.3 4.3 197 13 84.7 29.8 13.8 3.5 65.7 0.00 81.3 73.8 4.7 10.1 4.3 198 14 86.9 34.5 15.4 3.7 57.1 0.00 84.0 73.6 3.8 8.5 3.6 169 15 86.2 38.3 18.5 3.5 26.5 0.00 86.0 73.6 5.6 9.4 5.4 176 16 84.2 38.8 19.9 3.2 18.2 0.00 85.6 73.6 9.6 14.1 9.4 209 17 83.5 41.4 22.6 3.0 31.3 0.00 85.1 73.6 7.8 11.6 7.8 188 18 84.0 39.7 20.9 3.1 28.9 0.00 84.9 73.6 7.4 12.1 7.4 178 19 79.5 40.8 25.3 2.6 8.8 0.00 84.6 73.6 5.4 9.8 5.4 181 20 70.9 40.1 32.8 1.7 0.2 0.00 83.1 73.6 3.1 5.6 3.1 178 21 68.9 36.1 29.9 1.7 0.0 0.00 81.3 73.6 0.9 5.4 0.2 181 22 67.8 35.1 30.0 1.6 0.0 0.00 79.5 73.8 1.8 3.6 1.6 197 23 64.2 37.2 36.7 1.3 0.0 0.00 77.9 73.8 2.0 4.9 1.6 229 24 63.1 37.2 38.1 1.2 0.0 0.00 76.3 73.9 3.4 6.0 2.9 255 AZMET Daily Weather Data : YUMA VALLEY : Apr 21 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 55.0 72.3 DegF RELATIVE HUMIDITY 60.9 11.3 29.1 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 86.0 70.9 78.6 DegF SOIL TEMP. 20 in 73.9 72.9 73.6 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 463.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 931 21.6 1318 26.6 1772 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 22 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.9 35.4 34.8 1.3 0.0 0.00 74.8 73.9 2.5 6.9 2.2 273 2 63.7 35.2 35.1 1.3 0.0 0.00 73.6 74.1 3.6 12.5 3.1 304 3 63.9 33.1 31.6 1.4 0.0 0.00 72.5 74.1 4.5 12.1 4.3 294 4 64.0 32.4 30.5 1.4 0.0 0.00 71.6 74.1 4.5 13.6 3.8 339 5 63.0 33.3 32.8 1.3 0.0 0.00 70.9 74.1 4.3 10.7 3.6 348 6 61.3 36.0 38.6 1.1 0.0 0.00 70.2 74.1 4.5 11.2 4.3 328 7 61.2 37.8 41.6 1.1 5.5 0.00 69.4 74.3 6.5 12.1 6.0 333 8 63.5 38.5 39.7 1.2 20.8 0.00 68.9 74.1 5.8 12.5 5.4 322 9 66.4 38.1 35.3 1.4 38.0 0.00 69.3 74.1 8.5 17.0 8.1 316 10 69.4 37.6 31.3 1.7 55.0 0.00 70.7 74.1 10.3 16.8 9.8 296 11 72.5 37.2 27.7 2.0 68.6 0.00 72.9 73.9 10.1 15.9 9.6 298 12 75.2 36.1 24.2 2.3 76.2 0.00 75.6 73.9 10.1 17.0 9.4 286 13 77.0 33.4 20.5 2.5 81.7 0.00 78.6 73.8 7.2 13.9 5.6 257 14 79.0 33.8 19.4 2.7 80.0 0.00 81.9 73.6 6.5 13.6 5.4 267 15 81.0 34.0 18.3 3.0 71.4 0.00 84.6 73.6 7.4 15.7 5.8 244 16 81.5 34.5 18.5 3.0 59.3 0.00 86.2 73.4 10.5 17.2 9.8 219 17 81.3 35.4 19.2 3.0 42.3 0.00 86.7 73.4 8.9 16.1 8.3 221 18 77.4 37.4 23.7 2.5 23.9 0.00 86.2 73.4 14.5 22.6 14.1 299 19 72.5 36.9 27.3 2.0 6.9 0.00 84.0 73.2 17.4 25.5 17.2 300 20 68.5 36.5 30.6 1.6 0.2 0.00 81.3 73.2 19.0 26.6 18.8 300 21 66.7 36.5 32.7 1.5 0.0 0.00 78.6 73.4 17.9 24.8 17.7 297 22 64.6 36.1 34.8 1.4 0.0 0.00 76.5 73.4 16.1 24.8 15.7 298 23 63.1 36.0 36.2 1.3 0.0 0.00 74.5 73.4 15.0 23.5 14.8 300 24 61.7 36.3 38.5 1.1 0.0 0.00 72.9 73.6 13.9 23.3 13.6 303 AZMET Daily Weather Data : YUMA VALLEY : Apr 22 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 59.4 69.3 DegF RELATIVE HUMIDITY 49.0 15.0 30.1 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 86.7 68.9 76.5 DegF SOIL TEMP. 20 in 74.3 73.2 73.8 DegF WIND SPEED 26.6 9.6 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 630.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 947 21.1 1339 26.1 1798 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 23 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 35.4 39.2 1.1 0.0 0.00 71.4 73.6 11.6 19.2 11.4 299 2 59.7 35.4 40.2 1.0 0.0 0.00 70.2 73.6 13.2 22.1 12.8 309 3 59.0 35.1 40.4 1.0 0.0 0.00 69.1 73.6 15.2 26.4 15.0 310 4 57.9 34.7 41.6 1.0 0.0 0.00 68.0 73.4 12.1 23.9 11.9 305 5 56.7 34.7 43.6 0.9 0.0 0.00 67.1 73.4 9.2 17.0 8.9 302 6 56.5 35.1 44.5 0.9 0.0 0.00 66.2 73.4 8.7 14.1 8.5 319 7 57.0 35.2 43.7 0.9 5.5 0.00 65.3 73.2 11.2 17.7 11.0 310 8 59.0 36.7 43.3 1.0 21.5 0.00 64.9 73.2 12.1 18.6 11.6 305 9 61.7 36.9 39.7 1.1 38.7 0.00 65.3 73.0 14.3 20.8 13.9 300 10 63.7 36.3 36.1 1.3 55.2 0.00 66.6 72.9 13.9 22.6 13.4 297 11 65.8 35.6 32.8 1.5 68.6 0.00 68.5 72.9 11.4 19.0 10.7 295 12 67.5 35.4 30.6 1.6 73.8 0.00 71.2 72.7 9.8 19.0 8.7 285 13 69.4 34.9 28.1 1.8 81.5 0.00 74.1 72.5 11.2 20.8 9.8 256 14 71.1 34.7 26.1 1.9 79.8 0.00 77.0 72.3 10.5 17.9 9.6 244 15 72.3 33.8 24.3 2.0 72.6 0.00 79.2 72.1 11.4 19.5 10.7 243 16 72.9 34.2 24.1 2.1 60.2 0.00 80.6 72.0 10.1 17.9 9.2 263 17 72.9 34.5 24.5 2.1 44.0 0.00 81.3 72.0 9.6 18.3 8.9 270 18 72.1 34.0 24.6 2.0 26.3 0.00 81.1 71.8 8.7 15.4 8.1 272 19 70.5 34.0 26.1 1.9 9.1 0.00 80.1 71.8 7.6 13.2 7.2 280 20 67.8 34.5 29.2 1.6 0.2 0.00 78.3 71.8 7.2 12.3 6.9 298 21 65.7 36.5 33.9 1.4 0.0 0.00 76.3 71.8 8.7 17.0 8.7 294 22 64.0 38.1 38.5 1.3 0.0 0.00 74.5 71.8 11.2 19.5 11.0 295 23 62.2 39.2 42.7 1.1 0.0 0.00 72.9 71.8 10.3 16.1 10.1 289 24 60.6 39.9 46.1 1.0 0.0 0.00 71.4 72.0 9.6 15.7 9.4 283 AZMET Daily Weather Data : YUMA VALLEY : Apr 23 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 55.9 64.4 DegF RELATIVE HUMIDITY 47.5 22.0 35.2 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 81.3 64.9 72.5 DegF SOIL TEMP. 20 in 73.6 71.8 72.7 DegF WIND SPEED 26.4 10.7 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 636.7 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 10.1 957 15.1 1354 20.2 1819 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 24 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.3 39.7 46.6 0.9 0.0 0.00 70.2 72.0 9.8 20.8 9.6 291 2 60.6 39.4 45.4 1.0 0.0 0.00 69.1 72.0 12.1 19.7 11.9 311 3 59.0 39.4 48.3 0.9 0.0 0.00 68.2 72.0 6.0 13.6 5.8 330 4 57.9 39.2 49.6 0.8 0.0 0.00 67.5 72.0 5.1 9.8 4.9 347 5 56.8 39.7 52.5 0.8 0.0 0.00 66.6 72.0 4.3 8.3 4.0 322 6 56.3 39.7 53.6 0.7 0.0 0.00 65.8 72.0 3.8 7.4 3.8 341 7 54.3 41.5 61.9 0.6 6.2 0.00 65.1 72.0 2.2 5.8 0.9 256 8 60.3 41.9 50.8 0.9 22.0 0.00 64.8 72.0 4.7 9.2 4.5 316 9 64.0 43.2 46.6 1.1 39.2 0.00 65.3 71.8 7.2 12.1 6.9 319 10 67.3 42.6 40.8 1.4 55.4 0.00 67.1 71.8 5.8 10.5 5.1 322 11 70.9 40.8 33.7 1.7 68.6 0.00 70.2 71.6 3.1 8.3 2.0 320 12 72.7 40.1 30.6 1.9 77.4 0.00 73.8 71.6 3.6 9.8 1.6 133 13 75.0 39.2 27.5 2.2 81.5 0.00 77.7 71.4 4.0 8.9 2.9 200 14 76.1 38.7 25.9 2.3 79.8 0.00 81.5 71.4 3.8 8.3 2.7 150 15 77.9 36.5 22.4 2.5 72.6 0.00 84.6 71.2 5.4 10.3 4.7 146 16 79.0 36.1 21.2 2.7 60.2 0.00 86.5 71.2 4.7 14.5 3.8 190 17 79.0 36.0 21.1 2.7 44.2 0.00 87.4 71.2 5.6 14.1 4.7 206 18 79.0 34.5 20.1 2.7 26.5 0.00 87.1 71.2 4.7 8.9 4.3 206 19 76.3 38.5 25.6 2.3 9.1 0.00 86.0 71.2 4.5 6.7 4.3 203 20 70.3 41.9 35.9 1.6 0.2 0.00 83.8 71.2 3.4 5.4 2.9 202 21 65.1 43.0 44.5 1.2 0.0 0.00 81.5 71.2 2.5 3.8 2.2 223 22 62.6 43.3 49.5 1.0 0.0 0.00 79.5 71.4 3.1 6.3 2.7 159 23 59.2 43.0 54.9 0.8 0.0 0.00 77.5 71.6 3.8 5.8 3.4 195 24 59.4 41.9 52.4 0.8 0.0 0.00 75.7 71.6 3.6 6.7 3.4 219 AZMET Daily Weather Data : YUMA VALLEY : Apr 24 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 51.8 66.6 DegF RELATIVE HUMIDITY 69.5 17.3 40.1 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 87.4 64.6 75.0 DegF SOIL TEMP. 20 in 72.0 71.2 71.6 DegF WIND SPEED 20.8 4.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 274 Degrees SOLAR RADIATION 642.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 968 15.8 1370 20.7 1839 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 25 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 43.2 63.2 0.6 0.0 0.00 74.3 71.8 2.9 5.6 1.6 129 2 54.9 43.2 64.7 0.5 0.0 0.00 72.9 72.0 1.8 4.7 1.1 106 3 53.8 43.5 68.1 0.4 0.0 0.00 71.6 72.1 1.3 4.7 0.9 346 4 53.6 42.6 66.2 0.5 0.0 0.00 70.5 72.3 2.0 3.8 1.8 34 5 52.9 42.1 66.5 0.5 0.0 0.00 69.6 72.3 2.5 3.6 2.5 41 6 53.1 40.8 63.4 0.5 0.0 0.00 68.5 72.5 1.6 3.1 1.6 36 7 54.1 41.7 62.7 0.5 5.7 0.00 67.6 72.5 0.7 2.0 0.7 44 8 61.7 43.2 50.6 0.9 21.5 0.00 67.1 72.5 1.6 3.4 1.3 26 9 67.8 45.0 44.0 1.3 38.7 0.00 67.8 72.5 1.3 3.1 0.7 119 10 72.5 46.2 39.1 1.7 55.0 0.00 69.8 72.5 1.8 4.9 1.3 140 11 76.8 45.0 32.4 2.1 68.1 0.00 73.2 72.5 3.1 6.5 2.5 170 12 79.5 41.5 26.0 2.5 76.2 0.00 77.0 72.3 3.8 7.6 2.9 167 13 81.0 39.9 23.2 2.8 80.3 0.00 81.0 72.3 4.9 10.1 4.5 169 14 82.6 40.1 22.1 3.0 77.4 0.00 84.4 72.1 5.4 10.5 4.3 196 15 84.0 40.1 21.1 3.2 69.5 0.00 87.1 72.1 6.7 13.6 5.8 209 16 84.9 36.9 18.1 3.4 58.5 0.00 88.7 72.1 5.8 15.4 5.1 210 17 84.9 37.8 18.8 3.3 42.8 0.00 89.4 72.0 6.0 11.4 5.6 184 18 83.7 37.0 19.0 3.2 24.9 0.00 89.2 72.1 6.7 11.2 6.7 187 19 80.2 39.4 23.3 2.7 8.6 0.00 87.8 72.1 5.4 8.3 5.4 198 20 73.6 43.5 34.3 1.9 0.2 0.00 85.6 72.1 4.9 10.7 4.7 226 21 69.1 42.1 37.3 1.5 0.0 0.00 83.3 72.3 5.6 8.9 5.6 219 22 65.1 43.2 45.0 1.2 0.0 0.00 81.1 72.5 3.4 5.6 3.1 222 23 62.6 40.8 44.8 1.1 0.0 0.00 79.2 72.5 1.1 5.4 0.7 172 24 60.6 41.4 49.1 0.9 0.0 0.00 77.4 72.7 2.7 5.6 2.2 27 AZMET Daily Weather Data : YUMA VALLEY : Apr 25 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 52.0 68.7 DegF RELATIVE HUMIDITY 77.8 12.9 41.8 % DEWPOINT 41.7 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 89.4 67.1 77.7 DegF SOIL TEMP. 20 in 72.7 71.6 72.3 DegF WIND SPEED 15.4 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 627.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 983 19.1 1389 24.1 1863 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 26 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 37.9 41.9 1.1 0.0 0.00 75.9 72.9 2.2 6.7 1.1 302 2 59.5 39.9 48.4 0.9 0.0 0.00 74.5 73.0 3.4 5.6 3.1 254 3 59.2 40.6 50.1 0.9 0.0 0.00 73.2 73.2 3.6 7.2 3.6 276 4 60.8 38.1 43.2 1.0 0.0 0.00 72.1 73.2 4.3 9.4 4.3 327 5 60.4 37.8 42.9 1.0 0.0 0.00 71.2 73.4 7.2 12.8 7.2 324 6 60.6 37.9 42.9 1.0 0.0 0.00 70.3 73.4 8.7 15.2 8.7 324 7 60.8 38.3 43.0 1.0 6.2 0.00 69.4 73.4 11.0 17.0 10.7 326 8 63.3 38.3 39.7 1.2 22.2 0.00 68.9 73.4 14.3 21.5 14.1 322 9 65.5 38.8 37.2 1.4 39.4 0.00 69.3 73.4 12.3 20.1 11.9 308 10 67.8 39.0 34.6 1.5 55.7 0.00 70.5 73.4 11.9 19.2 11.4 300 11 70.3 38.8 31.7 1.7 68.3 0.00 72.5 73.4 10.3 17.9 9.8 296 12 72.0 37.0 27.9 1.9 77.9 0.00 75.2 73.2 8.7 15.0 7.8 307 13 74.5 34.5 23.3 2.2 81.0 0.00 78.4 73.2 5.8 13.0 4.7 325 14 75.7 34.7 22.4 2.4 79.6 0.00 81.7 73.0 5.8 18.8 4.7 296 15 77.0 34.0 20.9 2.5 72.2 0.00 84.2 72.9 7.2 13.6 5.4 250 16 77.9 34.5 20.8 2.6 59.7 0.00 85.8 72.9 6.7 13.2 5.6 254 17 77.7 34.3 20.7 2.6 44.2 0.00 86.5 72.7 7.6 15.4 6.5 252 18 76.1 33.8 21.3 2.4 26.3 0.00 86.2 72.7 8.5 13.6 8.1 280 19 72.7 33.6 23.8 2.1 8.8 0.00 84.6 72.7 14.3 25.5 14.1 289 20 68.0 33.3 27.5 1.7 0.2 0.00 81.7 72.7 17.4 27.1 17.0 288 21 66.0 34.3 30.6 1.5 0.0 0.00 78.8 72.7 16.8 24.6 16.6 291 22 63.9 35.4 34.6 1.3 0.0 0.00 76.5 72.9 17.4 29.1 17.2 292 23 62.1 36.0 37.6 1.2 0.0 0.00 74.3 72.9 16.6 24.6 16.3 288 24 61.2 35.8 38.4 1.1 0.0 0.00 72.5 73.0 16.3 22.8 15.9 285 AZMET Daily Weather Data : YUMA VALLEY : Apr 26 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 57.6 67.3 DegF RELATIVE HUMIDITY 58.1 17.5 33.6 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 86.7 68.9 76.6 DegF SOIL TEMP. 20 in 73.4 72.7 73.0 DegF WIND SPEED 29.1 9.8 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 641.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 996 18.2 1407 23.2 1887 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 27 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 36.7 40.7 1.1 0.0 0.00 71.1 73.0 15.2 22.1 15.0 290 2 60.1 37.2 42.5 1.0 0.0 0.00 69.8 73.0 12.3 19.7 12.1 283 3 59.2 38.1 45.5 0.9 0.0 0.00 68.9 73.0 10.3 15.9 10.1 283 4 58.8 37.2 44.6 0.9 0.0 0.00 68.0 73.0 10.1 15.4 9.8 265 5 57.6 40.5 52.9 0.8 0.0 0.00 67.3 73.0 8.9 14.5 8.1 250 6 57.4 41.5 55.8 0.7 0.0 0.00 66.7 72.9 7.8 14.1 7.4 274 7 57.2 40.8 54.2 0.7 6.0 0.00 66.2 72.9 6.3 10.1 6.3 268 8 60.1 39.0 45.8 1.0 23.2 0.00 65.8 72.7 7.2 12.8 6.9 276 9 63.1 39.0 40.8 1.2 41.8 0.00 66.4 72.7 7.4 12.1 6.9 279 10 65.7 38.7 36.9 1.4 51.4 0.00 68.0 72.5 8.1 14.1 7.4 268 11 68.2 38.3 33.4 1.6 70.2 0.00 70.5 72.5 7.6 13.4 6.5 268 12 70.0 38.8 32.2 1.7 78.6 0.00 73.6 72.3 11.4 21.3 10.5 238 13 71.6 37.9 29.2 1.9 86.7 0.00 76.8 72.1 10.5 18.6 9.8 226 14 71.8 38.1 29.4 1.9 64.0 0.00 79.7 72.1 8.1 15.2 7.6 240 15 71.6 37.4 28.7 1.9 46.1 0.00 81.0 72.0 7.4 15.0 6.5 228 16 73.4 37.8 27.4 2.0 57.3 0.00 81.9 72.0 9.4 17.0 8.3 213 17 72.7 37.6 27.7 2.0 33.0 0.00 82.2 71.8 8.1 15.9 7.6 235 18 72.9 37.2 27.2 2.0 26.0 0.00 82.0 71.8 8.5 14.3 8.1 235 19 71.2 37.9 29.8 1.8 9.1 0.00 81.0 71.8 7.8 12.5 7.6 224 20 65.3 41.9 43.0 1.2 0.2 0.00 79.3 71.8 4.0 5.6 3.8 200 21 61.3 43.5 52.0 0.9 0.0 0.00 77.5 71.8 3.4 4.9 3.4 211 22 60.6 43.0 52.2 0.9 0.0 0.00 75.7 72.0 4.3 8.9 3.8 236 23 60.6 45.3 57.1 0.8 0.0 0.00 74.3 72.0 4.3 9.8 4.3 241 24 57.2 46.2 66.8 0.5 0.0 0.00 72.9 72.1 1.6 4.0 0.7 119 AZMET Daily Weather Data : YUMA VALLEY : Apr 27 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 56.1 64.6 DegF RELATIVE HUMIDITY 70.7 24.7 41.5 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 82.4 65.8 73.6 DegF SOIL TEMP. 20 in 73.0 71.8 72.3 DegF WIND SPEED 22.1 7.8 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 593.4 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 10.4 1007 15.5 1423 20.5 1907 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 28 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 46.6 67.9 0.5 0.0 0.00 71.8 72.1 1.8 3.6 1.6 346 2 58.8 46.9 64.4 0.6 0.0 0.00 71.1 72.1 1.3 3.6 1.1 45 3 58.6 46.9 64.7 0.6 0.0 0.00 70.3 72.3 1.1 4.3 0.9 54 4 59.4 47.5 65.1 0.6 0.0 0.00 69.8 72.3 0.4 2.0 0.2 47 5 59.4 49.6 70.3 0.5 0.0 0.00 69.4 72.3 2.2 5.8 2.0 97 6 58.8 52.0 77.8 0.4 0.0 0.00 69.1 72.3 2.2 5.6 0.9 241 7 57.2 51.6 81.3 0.3 2.4 0.00 68.4 72.3 1.1 2.9 1.1 36 8 60.6 52.7 74.9 0.5 16.5 0.00 68.0 72.5 2.5 5.6 2.0 110 9 65.7 53.6 65.2 0.8 38.2 0.00 68.5 72.3 5.1 9.4 4.9 157 10 69.4 50.4 50.9 1.2 54.5 0.00 70.5 72.3 6.5 12.1 6.0 180 11 72.5 48.0 41.9 1.6 67.6 0.00 73.2 72.3 7.4 12.8 6.9 200 12 75.4 47.3 37.0 1.9 76.2 0.00 76.5 72.3 6.5 12.3 5.8 223 13 77.9 46.6 33.2 2.2 80.3 0.00 80.1 72.1 6.0 12.8 5.4 199 14 79.7 45.7 30.3 2.4 78.4 0.00 83.5 72.1 6.7 12.5 6.3 197 15 81.7 45.0 27.6 2.7 71.2 0.00 86.2 72.1 7.2 15.7 6.5 196 16 82.8 44.4 26.0 2.8 59.5 0.00 88.0 72.0 7.2 13.0 6.3 231 17 83.3 43.9 25.1 2.9 44.0 0.00 88.9 72.0 6.3 13.9 5.8 216 18 81.7 46.6 29.4 2.6 26.8 0.00 88.9 72.0 6.9 12.1 6.5 191 19 77.2 47.1 34.6 2.1 9.8 0.00 87.8 72.0 6.7 12.1 6.5 182 20 71.8 46.6 40.8 1.6 0.2 0.00 85.8 72.1 7.2 13.2 7.2 190 21 67.3 48.0 50.1 1.1 0.0 0.00 83.3 72.3 4.5 8.1 4.5 210 22 64.6 49.6 58.4 0.9 0.0 0.00 81.3 72.3 2.5 4.9 2.2 222 23 62.8 50.0 62.9 0.7 0.0 0.00 79.3 72.5 2.7 4.3 2.7 242 24 61.2 49.5 65.2 0.6 0.0 0.00 77.7 72.7 2.5 4.5 2.2 246 AZMET Daily Weather Data : YUMA VALLEY : Apr 28 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 55.9 68.5 DegF RELATIVE HUMIDITY 84.1 23.0 51.9 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 89.1 68.0 77.4 DegF SOIL TEMP. 20 in 72.7 72.0 72.3 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 625.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 1022 20.2 1443 25.0 1932 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 29 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 46.9 62.2 0.7 0.0 0.00 76.3 72.9 1.1 3.4 0.9 17 2 59.9 47.3 63.2 0.6 0.0 0.00 75.0 73.0 0.9 2.5 0.9 28 3 59.7 48.9 67.3 0.6 0.0 0.00 73.9 73.0 2.0 3.4 2.0 42 4 59.5 49.5 69.4 0.5 0.0 0.00 72.9 73.2 1.3 3.6 1.3 28 5 58.1 48.2 69.8 0.5 0.0 0.00 71.8 73.4 1.1 2.7 1.1 3 6 58.3 45.7 62.7 0.6 0.0 0.00 70.9 73.4 1.6 3.1 1.6 10 7 57.9 46.0 64.8 0.6 7.2 0.00 70.2 73.4 2.9 4.3 2.9 40 8 64.2 45.7 51.0 1.0 22.7 0.00 69.8 73.4 3.8 6.3 3.6 49 9 69.8 44.8 40.5 1.5 39.2 0.00 70.3 73.6 5.8 8.7 5.8 48 10 74.8 41.0 29.7 2.1 55.0 0.00 72.5 73.4 3.4 7.6 2.5 88 11 78.4 42.8 28.1 2.4 67.8 0.00 75.6 73.4 4.7 9.6 4.0 156 12 80.4 45.1 28.8 2.5 75.5 0.00 79.3 73.4 5.8 11.0 5.4 168 13 82.0 48.6 31.2 2.6 79.8 0.00 83.1 73.4 6.0 12.5 5.4 190 14 84.4 50.0 30.5 2.8 78.1 0.00 86.5 73.4 6.3 13.0 5.4 193 15 86.4 49.5 28.0 3.1 70.9 0.00 89.4 73.2 5.4 10.7 4.5 212 16 87.6 49.5 27.0 3.3 59.3 0.00 91.4 73.2 5.1 9.6 4.3 205 17 88.2 48.6 25.5 3.4 44.0 0.00 92.7 73.2 4.9 10.3 4.5 194 18 88.0 47.8 25.2 3.4 27.0 0.00 92.7 73.2 4.9 8.1 4.7 225 19 84.2 53.1 34.4 2.6 10.0 0.00 91.8 73.2 4.7 7.6 4.5 239 20 78.1 55.0 45.1 1.8 0.2 0.00 89.8 73.4 4.3 5.6 4.3 236 21 74.1 54.0 49.5 1.5 0.0 0.00 87.6 73.4 3.4 4.3 3.4 256 22 71.4 52.5 51.6 1.3 0.0 0.00 85.5 73.6 3.8 4.9 3.8 261 23 67.8 51.8 56.8 1.0 0.0 0.00 83.7 73.8 2.5 3.4 2.2 184 24 65.1 50.9 60.0 0.9 0.0 0.00 82.0 73.9 0.9 2.7 0.9 77 AZMET Daily Weather Data : YUMA VALLEY : Apr 29 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 56.5 72.5 DegF RELATIVE HUMIDITY 73.3 22.0 45.9 % DEWPOINT 48.4 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 92.8 69.8 80.6 DegF SOIL TEMP. 20 in 73.9 72.7 73.4 DegF WIND SPEED 13.0 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 636.7 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 17.3 1039 22.3 1465 27.4 1959 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : Apr 30 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 50.4 60.1 0.8 0.0 0.00 80.4 74.1 2.5 4.3 2.5 37 2 63.1 49.5 61.0 0.8 0.0 0.00 79.0 74.3 1.3 3.4 1.3 14 3 61.9 49.6 64.2 0.7 0.0 0.00 77.7 74.3 0.9 2.7 0.9 32 4 61.2 48.7 63.9 0.7 0.0 0.00 76.5 74.5 0.9 2.5 0.9 341 5 60.4 46.6 60.4 0.7 0.0 0.00 75.2 74.7 0.9 2.5 0.9 344 6 57.9 45.7 64.0 0.6 0.2 0.00 74.1 74.7 1.6 3.4 1.3 68 7 61.0 47.1 60.4 0.7 7.4 0.00 73.2 74.8 1.1 3.1 1.1 18 8 67.6 48.2 49.8 1.2 23.9 0.00 72.7 74.8 3.4 6.0 3.1 36 9 75.0 48.2 38.9 1.8 40.8 0.00 73.2 75.0 3.4 6.0 3.4 46 10 82.0 45.9 28.2 2.7 56.9 0.00 75.4 75.0 1.8 4.9 1.3 156 11 84.2 43.9 24.4 3.0 70.0 0.00 78.8 74.8 2.9 6.5 2.2 214 12 86.7 44.4 22.8 3.4 78.6 0.00 82.6 74.8 3.1 6.9 2.7 174 13 88.9 46.2 22.9 3.6 81.9 0.00 86.7 74.8 4.0 7.8 3.8 176 14 91.6 45.3 20.4 4.0 80.8 0.00 90.5 74.8 4.0 7.8 3.6 175 15 93.9 40.8 15.9 4.6 73.8 0.00 93.6 74.7 5.4 10.7 4.9 203 16 95.4 36.9 13.1 4.9 61.6 0.00 95.4 74.7 6.0 11.0 5.8 222 17 95.9 38.3 13.6 5.0 45.9 0.00 96.3 74.7 4.5 8.9 4.0 216 18 94.3 42.8 17.1 4.6 28.4 0.00 96.3 74.7 4.5 9.2 4.0 239 19 89.6 50.2 26.1 3.5 10.8 0.00 95.4 74.8 4.3 6.5 4.3 244 20 82.9 50.9 33.0 2.6 0.5 0.00 93.4 74.8 3.6 5.1 3.6 235 21 77.5 51.1 39.7 2.0 0.0 0.00 91.0 75.0 3.1 4.7 3.1 238 22 73.6 48.0 40.3 1.7 0.0 0.00 88.7 75.2 2.5 4.9 2.2 245 23 70.0 46.9 43.8 1.4 0.0 0.00 86.7 75.2 1.8 3.8 1.8 52 24 68.4 45.7 44.0 1.3 0.0 0.00 84.7 75.4 2.0 4.9 1.6 55 AZMET Daily Weather Data : YUMA VALLEY : Apr 30 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.6 55.8 77.0 DegF RELATIVE HUMIDITY 75.0 9.9 38.7 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 96.4 72.5 84.0 DegF SOIL TEMP. 20 in 75.4 73.9 74.8 DegF WIND SPEED 11.0 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 213 Degrees SOLAR RADIATION 661.5 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 18.9 1058 23.9 1489 28.8 1988 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 1 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.4 47.1 49.9 1.1 0.0 0.00 83.1 75.6 1.1 3.6 0.9 34 2 63.7 50.5 62.5 0.8 0.0 0.00 81.5 75.7 1.3 4.0 0.9 289 3 63.3 46.8 54.8 0.9 0.0 0.00 80.1 75.9 1.3 4.3 1.1 2 4 61.2 47.7 61.4 0.7 0.0 0.00 78.6 76.1 0.9 4.0 0.7 71 5 59.9 48.4 65.7 0.6 0.0 0.00 77.4 76.3 1.1 4.0 0.2 48 6 60.1 44.4 56.5 0.8 0.2 0.00 76.3 76.3 2.7 4.9 2.5 17 7 66.0 40.5 39.2 1.3 7.9 0.00 75.4 76.5 2.0 3.6 2.0 23 8 73.0 47.3 39.8 1.7 23.6 0.00 74.8 76.5 0.9 2.9 0.7 121 9 77.5 52.3 41.8 1.9 40.6 0.00 75.4 76.5 2.7 4.3 2.7 160 10 82.9 47.7 29.3 2.7 56.4 0.00 77.7 76.5 4.5 7.4 4.3 181 11 86.5 45.1 23.7 3.3 69.0 0.00 80.8 76.5 4.5 7.2 4.3 175 12 89.8 43.9 20.3 3.8 77.9 0.00 84.6 76.5 4.0 7.6 3.8 177 13 93.2 41.5 16.8 4.4 83.6 0.00 88.7 76.3 4.3 8.1 3.8 165 14 95.9 37.8 13.3 5.0 81.2 0.00 92.5 76.3 4.0 8.9 3.6 180 15 98.1 37.2 12.2 5.4 73.6 0.00 95.4 76.3 5.1 11.2 4.5 206 16 98.8 35.1 10.9 5.6 58.8 0.00 97.3 76.3 4.7 10.5 4.3 200 17 99.0 36.0 11.2 5.6 46.6 0.00 98.2 76.1 4.5 8.9 4.0 221 18 98.2 37.9 12.5 5.4 26.0 0.00 98.4 76.3 3.4 6.5 3.4 229 19 90.5 49.3 24.5 3.7 7.4 0.00 97.2 76.3 4.5 5.8 4.5 242 20 84.6 48.9 29.2 2.9 0.5 0.00 95.0 76.3 3.6 5.4 3.6 236 21 77.5 52.2 41.5 1.9 0.0 0.00 92.7 76.5 2.9 5.6 2.7 199 22 72.5 50.4 45.9 1.5 0.0 0.00 90.5 76.6 2.9 5.8 2.5 163 23 70.9 47.7 43.6 1.5 0.0 0.00 88.3 76.8 0.7 2.2 0.4 308 24 71.6 45.1 38.9 1.6 0.0 0.00 86.4 77.0 2.0 4.9 1.8 337 AZMET Daily Weather Data : YUMA VALLEY : May 1 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 57.7 79.2 DegF RELATIVE HUMIDITY 73.8 8.4 35.2 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 98.4 74.8 86.0 DegF SOIL TEMP. 20 in 77.0 75.4 76.3 DegF WIND SPEED 11.2 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 652.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1078 25.4 1515 30.2 2019 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 2 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 45.3 44.0 1.3 0.0 0.00 84.7 77.0 1.1 4.3 0.9 340 2 67.8 43.5 41.4 1.4 0.0 0.00 83.1 77.2 2.7 4.7 2.7 348 3 65.8 44.1 45.7 1.2 0.0 0.00 81.7 77.4 0.9 4.3 0.7 331 4 64.0 45.3 50.6 1.0 0.0 0.00 80.2 77.5 0.9 3.6 0.9 338 5 60.8 50.4 68.7 0.6 0.0 0.00 79.0 77.7 1.8 4.0 1.3 194 6 59.7 46.0 60.6 0.7 0.2 0.00 77.9 77.7 1.3 3.6 1.1 43 7 61.9 46.2 56.8 0.8 7.6 0.00 76.8 77.9 0.9 3.6 0.7 12 8 73.2 41.2 31.6 1.9 23.9 0.00 76.3 77.9 1.6 5.4 1.3 105 9 76.5 46.6 34.6 2.0 45.2 0.00 77.0 77.9 4.9 8.3 4.7 165 10 80.8 46.8 30.4 2.5 52.3 0.00 79.2 77.9 4.7 7.4 4.5 152 11 84.9 45.3 25.2 3.1 60.4 0.00 81.9 77.9 4.5 8.7 4.3 174 12 87.8 45.3 22.9 3.5 79.8 0.00 85.3 77.7 5.8 10.7 5.4 165 13 90.1 45.5 21.4 3.8 81.9 0.00 89.1 77.7 6.3 12.1 5.8 169 14 92.3 45.7 20.2 4.1 80.3 0.00 92.7 77.7 6.3 10.5 6.0 177 15 93.6 46.6 20.1 4.3 73.1 0.00 95.4 77.5 7.6 13.0 7.4 176 16 93.9 45.3 19.0 4.4 61.2 0.00 97.0 77.5 7.6 11.6 7.4 167 17 93.6 46.0 19.7 4.3 45.9 0.00 97.9 77.5 6.0 10.7 5.8 163 18 90.7 48.0 23.4 3.8 28.4 0.00 97.9 77.5 5.4 8.9 5.4 174 19 84.2 45.9 26.1 3.0 11.0 0.00 96.6 77.5 5.1 7.6 5.1 166 20 75.4 43.3 31.9 2.1 0.5 0.00 94.3 77.5 4.7 6.3 4.5 172 21 71.6 43.5 36.5 1.7 0.0 0.00 91.6 77.7 4.7 6.5 4.7 166 22 71.8 41.2 33.1 1.8 0.0 0.00 89.1 77.7 1.1 3.4 0.7 100 23 72.1 37.8 28.6 1.9 0.0 0.00 87.1 77.9 2.0 4.3 1.8 61 24 70.2 40.3 34.0 1.7 0.0 0.00 85.1 78.1 3.4 9.4 0.9 316 AZMET Daily Weather Data : YUMA VALLEY : May 2 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 57.9 77.2 DegF RELATIVE HUMIDITY 75.4 12.0 34.4 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 98.1 76.3 86.5 DegF SOIL TEMP. 20 in 78.1 77.0 77.7 DegF WIND SPEED 13.0 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 166 Degrees SOLAR RADIATION 652.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 1098 24.5 1539 29.3 2048 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 3 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 44.1 41.7 1.4 0.0 0.00 83.5 78.3 2.5 6.3 2.2 270 2 67.6 44.4 43.3 1.3 0.0 0.00 82.0 78.3 2.0 4.9 1.1 272 3 63.7 45.9 52.1 1.0 0.0 0.00 80.8 78.4 0.7 2.7 0.2 43 4 61.5 44.2 53.2 0.9 0.0 0.00 79.5 78.6 0.4 1.3 0.4 25 5 63.3 46.0 53.5 0.9 0.0 0.00 78.3 78.6 0.7 2.5 0.7 342 6 61.5 46.8 58.5 0.8 0.2 0.00 77.2 78.6 1.8 4.9 1.6 30 7 64.9 48.0 54.2 1.0 10.3 0.00 76.3 78.8 2.2 4.0 2.2 128 8 69.1 51.1 52.6 1.1 21.3 0.00 76.1 78.8 3.8 7.4 3.6 148 9 73.0 49.6 43.8 1.6 33.7 0.00 76.6 78.8 4.9 8.5 4.7 150 10 77.9 47.5 34.2 2.2 55.9 0.00 78.4 78.6 6.5 10.1 6.3 144 11 80.6 46.4 30.1 2.5 64.7 0.00 81.3 78.6 6.5 10.3 6.3 145 12 84.0 46.8 27.3 2.9 75.7 0.00 84.7 78.6 6.9 13.4 6.7 144 13 86.2 49.5 28.2 3.1 76.7 0.00 88.3 78.4 8.1 15.0 7.6 165 14 88.2 47.7 24.8 3.4 71.7 0.00 91.4 78.4 6.0 10.5 5.8 176 15 89.8 45.9 21.9 3.7 70.9 0.00 93.7 78.3 7.6 12.1 7.4 141 16 89.8 42.3 19.2 3.9 62.6 0.00 95.7 78.3 8.3 12.5 8.1 149 17 90.0 44.6 21.0 3.8 46.1 0.00 96.6 78.1 5.6 11.0 5.6 153 18 87.1 50.0 27.9 3.2 27.7 0.00 96.8 78.1 7.8 15.7 7.6 145 19 81.7 48.9 32.0 2.5 10.3 0.00 95.7 78.1 8.7 15.2 8.7 146 20 74.1 50.5 43.8 1.6 0.5 0.00 93.6 78.1 4.0 6.0 3.8 154 21 69.8 49.3 47.9 1.3 0.0 0.00 91.0 78.3 2.2 4.5 2.0 139 22 69.1 47.1 45.4 1.3 0.0 0.00 88.7 78.3 2.7 4.3 2.5 102 23 68.9 44.8 42.0 1.4 0.0 0.00 86.7 78.4 2.9 5.4 2.9 97 24 67.8 44.6 43.1 1.3 0.0 0.00 84.7 78.6 2.9 6.0 2.9 96 AZMET Daily Weather Data : YUMA VALLEY : May 3 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 60.1 75.0 DegF RELATIVE HUMIDITY 64.6 13.7 39.2 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 96.8 75.9 85.8 DegF SOIL TEMP. 20 in 78.8 78.1 78.4 DegF WIND SPEED 15.7 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 146 Degrees SOLAR RADIATION 628.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.8 1117 24.8 1564 29.7 2078 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 4 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 46.8 49.8 1.1 0.0 0.00 83.1 78.6 1.8 4.3 1.6 297 2 65.1 46.8 51.6 1.0 0.0 0.00 81.7 78.8 0.7 3.8 0.2 205 3 61.9 48.2 61.2 0.7 0.0 0.00 80.2 78.8 2.7 5.6 2.5 110 4 61.3 50.9 68.8 0.6 0.0 0.00 79.0 79.0 2.2 4.9 1.6 97 5 60.4 51.8 73.3 0.5 0.0 0.00 77.9 79.0 1.3 4.5 0.9 170 6 59.2 51.1 74.6 0.4 0.2 0.00 76.8 79.0 0.4 1.8 0.4 289 7 60.6 52.5 74.5 0.5 7.9 0.00 75.9 79.0 1.8 3.4 1.8 292 8 66.7 53.8 63.3 0.8 23.6 0.00 75.2 79.2 2.0 4.7 1.8 158 9 69.8 55.4 60.4 1.0 40.6 0.00 75.9 79.0 4.7 10.3 4.3 171 10 73.0 53.8 50.9 1.4 56.1 0.00 77.7 79.0 4.7 8.5 4.3 161 11 75.9 52.5 44.3 1.7 69.3 0.00 80.8 79.0 4.3 9.4 3.4 156 12 78.1 51.3 39.3 2.0 77.9 0.00 84.2 78.8 4.5 9.4 3.6 183 13 81.3 49.3 32.8 2.5 81.5 0.00 88.0 78.8 4.9 13.0 4.3 173 14 83.7 47.7 28.5 2.8 78.6 0.00 91.4 78.6 4.9 10.5 4.0 183 15 85.8 44.8 23.9 3.2 71.9 0.00 93.9 78.6 5.4 11.6 4.7 193 16 87.1 44.6 22.8 3.4 60.4 0.00 95.7 78.4 4.5 8.9 3.4 220 17 87.3 39.9 18.9 3.6 45.4 0.00 96.6 78.4 6.7 13.0 6.5 257 18 86.4 40.5 19.9 3.4 27.5 0.00 96.1 78.3 8.5 14.1 8.3 251 19 82.4 35.1 18.3 3.1 9.8 0.00 94.1 78.3 14.8 23.3 14.1 291 20 77.0 36.1 22.9 2.4 0.5 0.00 91.0 78.4 14.1 22.4 13.4 286 21 72.9 39.7 30.1 1.9 0.0 0.00 88.0 78.4 14.8 24.8 14.5 296 22 69.8 39.2 32.7 1.7 0.0 0.00 85.1 78.4 14.8 23.9 14.3 304 23 66.9 40.1 37.4 1.4 0.0 0.00 82.9 78.6 9.8 17.7 9.2 283 24 64.9 40.8 41.1 1.2 0.0 0.00 80.8 78.6 9.4 15.4 8.9 281 AZMET Daily Weather Data : YUMA VALLEY : May 4 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 58.3 72.7 DegF RELATIVE HUMIDITY 78.9 12.6 43.4 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 96.6 75.2 84.7 DegF SOIL TEMP. 20 in 79.2 78.3 78.8 DegF WIND SPEED 24.8 6.0 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 651.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1135 22.9 1587 27.9 2105 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 5 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 40.5 42.5 1.2 0.0 0.00 79.0 78.6 8.9 15.9 8.7 288 2 63.0 39.4 41.8 1.1 0.0 0.00 77.5 78.6 6.3 13.0 6.0 299 3 63.9 39.2 40.0 1.2 0.0 0.00 76.1 78.8 11.6 18.8 11.4 304 4 63.0 40.5 43.5 1.1 0.0 0.00 75.0 78.6 6.7 20.4 4.9 319 5 59.4 41.7 52.0 0.8 0.0 0.00 73.9 78.6 3.1 10.7 2.7 280 6 58.1 42.3 55.5 0.7 0.2 0.00 73.0 78.6 3.1 7.4 2.7 270 7 60.8 42.6 51.1 0.9 7.6 0.00 72.1 78.6 4.0 10.3 3.8 329 8 65.1 43.7 46.0 1.1 22.9 0.00 71.8 78.4 6.3 12.3 4.9 293 9 68.7 44.1 41.1 1.4 39.7 0.00 72.5 78.4 8.7 14.5 8.5 313 10 71.8 41.7 33.8 1.8 55.7 0.00 74.1 78.3 9.2 13.6 8.7 292 11 75.0 42.1 30.8 2.0 68.6 0.00 76.8 78.1 6.9 12.1 6.5 260 12 77.9 43.0 28.8 2.3 77.2 0.00 80.2 77.9 5.6 13.9 4.9 261 13 80.4 43.5 27.1 2.6 80.5 0.00 84.0 77.9 5.4 10.1 4.5 251 14 83.7 42.6 23.7 3.0 79.1 0.00 87.6 77.7 5.4 10.7 4.7 204 15 85.3 45.0 24.5 3.1 71.9 0.00 90.5 77.5 6.5 12.1 5.8 202 16 86.0 45.0 23.9 3.2 60.0 0.00 92.5 77.4 6.7 13.6 6.3 192 17 86.7 44.1 22.7 3.3 44.4 0.00 93.4 77.4 7.6 12.3 7.4 199 18 84.9 46.6 26.5 3.0 27.2 0.00 93.2 77.2 6.5 10.7 6.3 193 19 82.0 48.2 30.8 2.6 10.3 0.00 92.3 77.2 4.7 8.3 4.5 202 20 77.0 47.7 35.7 2.0 0.5 0.00 90.3 77.2 4.0 6.5 3.8 217 21 69.6 50.5 50.7 1.2 0.0 0.00 88.2 77.4 2.7 4.9 2.2 207 22 67.3 48.9 51.7 1.1 0.0 0.00 86.0 77.4 2.5 5.4 2.2 228 23 64.8 46.6 51.8 1.0 0.0 0.00 84.0 77.5 0.9 2.7 0.2 23 24 64.6 46.2 51.6 1.0 0.0 0.00 82.4 77.5 1.8 3.4 1.6 21 AZMET Daily Weather Data : YUMA VALLEY : May 5 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 56.8 71.8 DegF RELATIVE HUMIDITY 62.3 18.9 38.6 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 93.6 71.8 81.9 DegF SOIL TEMP. 20 in 78.8 77.2 77.9 DegF WIND SPEED 20.4 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 262 Degrees SOLAR RADIATION 645.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.1 1153 22.0 1609 27.0 2132 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 6 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 46.2 54.7 0.9 0.0 0.00 81.0 77.7 2.0 6.0 1.6 21 2 63.5 43.3 47.9 1.0 0.0 0.00 79.5 77.7 1.8 3.8 1.8 19 3 62.6 42.4 47.7 1.0 0.0 0.00 78.3 77.9 2.0 4.3 2.0 342 4 60.1 43.3 53.9 0.8 0.0 0.00 77.2 77.9 2.0 4.3 2.0 317 5 58.5 44.4 59.6 0.7 0.0 0.00 76.1 78.1 1.8 3.4 1.6 249 6 55.6 45.0 67.6 0.5 0.2 0.00 75.0 78.1 0.9 3.8 0.7 118 7 57.4 45.9 65.3 0.6 8.1 0.00 73.9 78.1 0.7 3.4 0.4 135 8 65.3 50.4 58.5 0.9 23.6 0.00 73.4 78.1 2.0 4.9 1.8 163 9 70.5 48.9 46.3 1.4 40.1 0.00 74.1 78.1 4.0 6.7 3.8 184 10 74.5 51.3 44.1 1.6 55.7 0.00 76.1 78.1 5.6 9.2 5.4 186 11 78.1 51.1 38.8 2.0 68.1 0.00 79.2 77.9 5.1 8.1 4.9 186 12 80.8 50.5 35.0 2.3 76.7 0.00 82.8 77.9 5.1 9.2 4.7 174 13 83.3 49.5 30.9 2.7 80.3 0.00 86.7 77.7 5.1 10.3 4.9 165 14 86.2 46.4 25.1 3.2 79.1 0.00 90.3 77.7 4.7 9.4 4.5 180 15 88.3 45.0 22.2 3.6 72.2 0.00 93.2 77.5 4.9 9.8 4.7 183 16 89.8 42.6 19.4 3.9 60.7 0.00 95.4 77.5 4.7 9.2 4.0 182 17 90.7 39.7 16.9 4.1 44.7 0.00 96.3 77.5 4.0 9.2 3.8 202 18 89.6 43.5 20.3 3.8 27.2 0.00 96.3 77.5 4.5 7.4 4.0 191 19 85.5 46.8 26.4 3.1 10.0 0.00 95.2 77.5 6.5 11.6 6.5 210 20 76.5 49.6 39.0 1.9 0.5 0.00 93.0 77.5 4.9 7.6 4.7 206 21 72.3 48.9 43.7 1.5 0.0 0.00 90.5 77.5 3.4 6.7 2.9 236 22 70.0 48.2 46.3 1.4 0.0 0.00 88.2 77.7 1.6 4.3 0.4 194 23 65.7 50.2 57.2 0.9 0.0 0.00 86.2 77.9 2.0 6.3 1.8 165 24 64.4 48.9 57.2 0.9 0.0 0.00 84.4 77.9 1.8 6.0 0.7 203 AZMET Daily Weather Data : YUMA VALLEY : May 6 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.4 54.1 73.0 DegF RELATIVE HUMIDITY 74.7 13.6 42.7 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 96.4 73.4 84.2 DegF SOIL TEMP. 20 in 78.1 77.4 77.7 DegF WIND SPEED 11.6 3.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 646.7 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 16.9 1169 22.0 1631 27.0 2159 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 7 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 49.3 60.4 0.8 0.0 0.00 82.8 78.1 1.6 3.6 1.3 217 2 65.1 43.2 44.9 1.2 0.0 0.00 81.1 78.3 2.7 8.3 2.5 252 3 61.2 42.8 50.8 0.9 0.0 0.00 79.7 78.3 4.3 9.6 2.7 159 4 59.4 45.0 59.0 0.7 0.0 0.00 78.3 78.4 2.9 7.8 1.8 213 5 56.8 45.9 66.4 0.5 0.0 0.00 77.2 78.4 1.6 4.9 1.1 151 6 56.8 46.6 68.7 0.5 0.2 0.00 76.1 78.6 1.3 4.3 0.4 311 7 58.1 47.5 67.9 0.5 7.6 0.00 75.2 78.6 0.7 2.5 0.4 144 8 64.8 50.0 59.1 0.9 23.2 0.00 74.7 78.6 1.8 4.3 1.6 196 9 72.7 50.0 45.2 1.5 39.9 0.00 75.2 78.6 4.5 7.4 4.0 238 10 77.5 45.1 31.8 2.2 55.7 0.00 77.4 78.6 5.4 9.2 4.9 264 11 81.0 42.8 25.9 2.7 68.8 0.00 80.2 78.6 5.6 10.7 5.1 225 12 84.0 45.9 26.5 2.9 77.4 0.00 83.8 78.4 4.7 8.3 4.0 187 13 86.4 47.1 25.7 3.2 81.0 0.00 87.8 78.3 5.6 11.0 5.1 191 14 88.7 48.0 24.7 3.5 79.3 0.00 91.2 78.3 6.5 11.2 6.0 197 15 90.9 42.6 18.8 4.0 72.6 0.00 93.9 78.1 5.8 10.3 5.1 216 16 91.9 38.5 15.5 4.3 60.7 0.00 95.9 78.1 6.7 12.1 6.3 210 17 91.8 37.9 15.3 4.3 45.2 0.00 96.6 78.1 6.7 10.7 6.0 218 18 91.0 38.3 15.9 4.2 27.7 0.00 96.4 78.1 6.0 9.2 6.0 214 19 87.1 41.9 20.7 3.5 11.0 0.00 95.4 78.1 4.7 7.4 4.7 230 20 80.1 43.2 27.1 2.6 0.7 0.00 93.4 78.1 2.9 4.5 2.9 236 21 74.8 44.6 34.0 2.0 0.0 0.00 91.0 78.1 1.8 3.4 1.8 229 22 71.4 46.6 41.2 1.5 0.0 0.00 88.9 78.3 2.7 4.9 2.5 228 23 67.3 47.5 49.2 1.2 0.0 0.00 86.9 78.3 2.0 5.6 1.1 228 24 67.1 45.7 46.2 1.2 0.0 0.00 85.1 78.4 1.3 3.8 0.9 4 AZMET Daily Weather Data : YUMA VALLEY : May 7 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 55.6 74.5 DegF RELATIVE HUMIDITY 74.2 11.6 39.2 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 96.6 74.7 85.1 DegF SOIL TEMP. 20 in 78.6 77.9 78.3 DegF WIND SPEED 12.1 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 216 Degrees SOLAR RADIATION 651.0 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 18.0 1187 23.0 1654 28.1 2188 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 8 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 44.8 44.3 1.3 0.0 0.00 83.5 78.6 1.3 3.4 1.3 11 2 65.7 43.7 45.0 1.2 0.0 0.00 82.0 78.8 1.1 3.4 1.1 23 3 63.5 42.8 46.8 1.1 0.0 0.00 80.6 78.8 1.3 3.6 1.1 30 4 63.5 40.6 43.1 1.1 0.0 0.00 79.3 79.0 0.9 3.4 0.7 350 5 62.4 41.4 45.9 1.0 0.0 0.00 78.1 79.0 0.9 2.9 0.7 293 6 62.2 39.6 43.6 1.1 0.2 0.00 77.0 79.0 0.7 2.9 0.2 241 7 64.8 40.1 40.4 1.2 8.8 0.00 75.9 79.2 1.1 4.3 0.9 200 8 69.4 45.5 42.2 1.4 24.4 0.00 75.4 79.2 1.3 4.5 1.3 198 9 73.8 50.2 43.5 1.6 41.1 0.00 75.9 79.2 2.0 4.7 1.8 178 10 79.3 48.9 34.4 2.3 56.6 0.00 78.3 79.0 5.1 9.8 4.9 163 11 83.1 50.2 32.0 2.6 69.5 0.00 81.5 79.0 6.3 11.6 6.0 178 12 86.7 48.7 27.0 3.2 78.1 0.00 85.1 78.8 8.7 14.3 8.5 185 13 89.4 46.2 22.6 3.7 81.7 0.00 88.5 78.8 8.7 13.9 8.5 183 14 91.2 45.1 20.5 4.0 80.0 0.00 91.8 78.8 7.6 13.2 7.4 177 15 92.1 44.6 19.4 4.2 72.6 0.00 94.6 78.6 8.3 15.7 7.8 175 16 91.9 42.8 18.3 4.2 60.4 0.00 96.3 78.6 8.7 14.8 8.5 186 17 90.9 42.4 18.6 4.0 44.9 0.00 96.8 78.6 8.1 12.1 7.8 186 18 89.1 43.9 20.9 3.7 27.7 0.00 96.4 78.4 7.2 10.7 6.9 195 19 84.0 45.0 25.6 3.0 11.0 0.00 95.4 78.4 6.0 9.4 5.8 196 20 76.6 45.9 33.9 2.1 0.5 0.00 93.2 78.6 3.8 6.9 3.6 229 21 72.3 44.4 36.7 1.7 0.0 0.00 90.7 78.6 3.4 4.7 3.4 231 22 70.3 43.3 37.8 1.6 0.0 0.00 88.5 78.8 1.1 2.5 1.1 251 23 67.5 45.5 45.1 1.3 0.0 0.00 86.5 78.8 1.6 3.4 1.3 38 24 68.9 40.8 35.9 1.5 0.0 0.00 84.9 79.0 2.0 3.8 2.0 12 AZMET Daily Weather Data : YUMA VALLEY : May 8 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 60.1 76.1 DegF RELATIVE HUMIDITY 57.5 12.2 34.3 % DEWPOINT 44.4 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 96.8 75.4 85.6 DegF SOIL TEMP. 20 in 79.2 78.4 78.8 DegF WIND SPEED 15.7 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 657.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1208 25.2 1679 30.2 2218 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 9 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 39.2 34.2 1.6 0.0 0.00 83.3 79.0 1.1 3.4 1.1 18 2 66.2 41.0 39.6 1.3 0.0 0.00 82.0 79.2 2.0 4.7 2.0 338 3 64.8 43.3 46.1 1.1 0.0 0.00 80.6 79.3 1.3 3.4 1.3 302 4 63.1 46.6 54.8 0.9 0.0 0.00 79.5 79.3 1.1 3.4 0.4 324 5 61.9 47.1 58.2 0.8 0.0 0.00 78.4 79.3 1.6 4.0 1.1 343 6 61.9 48.2 60.8 0.7 0.2 0.00 77.4 79.5 1.8 4.3 1.8 260 7 64.4 48.7 57.4 0.9 8.4 0.00 76.5 79.5 0.7 2.5 0.7 252 8 71.6 50.0 46.5 1.4 23.9 0.00 76.1 79.5 1.8 4.9 1.6 136 9 75.2 51.4 43.3 1.7 40.6 0.00 76.8 79.5 3.1 7.6 3.1 143 10 79.3 53.6 41.0 2.0 56.1 0.00 79.0 79.3 4.3 8.5 4.0 168 11 82.8 52.3 35.0 2.5 69.3 0.00 82.4 79.3 4.7 9.2 4.5 180 12 85.6 50.4 29.8 2.9 77.9 0.00 86.0 79.3 4.3 7.8 3.6 164 13 88.0 48.6 25.9 3.3 81.2 0.00 90.1 79.2 3.4 7.6 2.0 181 14 90.1 44.4 20.7 3.8 80.0 0.00 93.9 79.2 3.4 9.4 2.7 176 15 92.1 40.1 16.3 4.3 73.1 0.00 96.8 79.0 3.4 8.7 2.9 157 16 93.6 38.3 14.7 4.6 61.2 0.00 99.0 79.0 2.9 7.2 2.0 207 17 93.7 39.4 15.1 4.6 45.9 0.00 100.0 79.0 2.5 5.6 1.8 192 18 93.9 36.9 13.6 4.7 28.0 0.00 100.0 78.8 2.0 4.9 1.6 219 19 91.8 42.3 18.1 4.2 11.0 0.00 99.0 78.8 1.8 4.3 1.6 251 20 85.6 44.6 24.6 3.2 0.7 0.00 97.0 79.0 0.7 3.6 0.7 153 21 74.7 51.3 44.2 1.7 0.0 0.00 94.6 79.0 4.7 7.6 4.7 146 22 70.9 52.7 52.8 1.2 0.0 0.00 92.3 79.2 4.3 6.3 4.3 146 23 69.8 50.7 50.9 1.2 0.0 0.00 90.1 79.3 2.5 4.9 1.6 218 24 68.4 51.1 54.0 1.1 0.0 0.00 88.0 79.5 2.2 3.6 2.0 275 AZMET Daily Weather Data : YUMA VALLEY : May 9 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 60.6 77.4 DegF RELATIVE HUMIDITY 68.9 10.7 37.4 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 100.2 76.1 87.4 DegF SOIL TEMP. 20 in 79.5 78.8 79.2 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 180 Degrees SOLAR RADIATION 657.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.9 1229 25.7 1705 30.8 2249 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 10 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 49.3 50.3 1.2 0.0 0.00 86.2 79.5 1.6 4.0 1.1 261 2 66.7 48.4 51.6 1.1 0.0 0.00 84.7 79.7 0.7 2.0 0.7 5 3 64.8 49.3 57.1 0.9 0.0 0.00 83.3 79.9 0.9 3.1 0.9 346 4 64.9 48.6 55.3 0.9 0.0 0.00 82.0 80.1 1.1 2.5 1.1 317 5 63.0 49.3 61.1 0.8 0.0 0.00 80.8 80.1 1.1 2.7 0.7 266 6 59.7 49.3 68.3 0.6 0.2 0.00 79.5 80.1 0.7 2.0 0.2 62 7 62.6 50.9 66.0 0.7 8.4 0.00 78.4 80.2 0.7 2.5 0.4 96 8 71.4 51.6 49.8 1.3 23.9 0.00 78.1 80.2 1.6 5.6 1.3 48 9 76.5 49.1 38.3 1.9 40.4 0.00 78.6 80.2 2.7 5.6 2.5 52 10 81.0 50.9 35.1 2.3 51.1 0.00 80.8 80.2 2.9 6.7 2.7 167 11 84.2 50.4 31.0 2.8 68.6 0.00 84.0 80.2 3.1 7.8 2.2 191 12 86.7 50.7 29.1 3.1 76.9 0.00 87.8 80.1 3.6 8.5 2.9 178 13 89.2 49.8 26.0 3.5 80.5 0.00 91.4 80.1 3.6 8.1 3.1 190 14 91.9 46.9 21.4 4.0 78.6 0.00 95.0 79.9 3.1 8.9 2.2 187 15 93.9 45.3 18.9 4.4 71.7 0.00 97.7 79.9 4.3 8.9 3.6 235 16 95.4 44.6 17.6 4.7 60.2 0.00 99.5 79.9 6.5 11.4 6.0 218 17 96.4 43.9 16.6 4.9 44.9 0.00 100.4 79.9 6.0 11.4 5.8 209 18 95.0 50.2 22.0 4.4 27.5 0.00 100.2 79.7 5.1 7.8 4.9 208 19 90.9 47.7 22.8 3.8 10.5 0.00 99.3 79.7 4.7 7.8 4.7 240 20 83.8 48.6 29.7 2.8 0.7 0.00 97.3 79.9 3.8 6.0 3.6 233 21 77.0 52.0 42.0 1.9 0.0 0.00 95.0 79.9 2.0 3.4 2.0 213 22 73.0 52.3 48.3 1.4 0.0 0.00 92.8 80.1 0.9 2.7 0.9 198 23 71.8 51.4 48.8 1.4 0.0 0.00 90.9 80.2 0.4 1.8 0.2 128 24 70.9 50.5 48.5 1.3 0.0 0.00 89.1 80.2 1.6 3.4 1.6 48 AZMET Daily Weather Data : YUMA VALLEY : May 10 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 58.8 78.3 DegF RELATIVE HUMIDITY 74.0 13.4 39.8 % DEWPOINT 49.3 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 100.4 78.1 88.9 DegF SOIL TEMP. 20 in 80.2 79.5 79.9 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 211 Degrees SOLAR RADIATION 643.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.3 1249 25.4 1730 30.4 2279 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 11 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 51.3 52.3 1.2 0.0 0.00 87.4 80.4 1.8 3.8 1.6 43 2 67.1 52.3 59.1 0.9 0.0 0.00 86.0 80.6 1.3 3.4 1.1 24 3 64.8 51.8 63.1 0.8 0.0 0.00 84.6 80.6 1.1 3.4 0.7 74 4 64.6 51.3 62.0 0.8 0.0 0.00 83.3 80.8 1.1 3.1 1.1 345 5 63.5 50.5 62.7 0.8 0.0 0.00 82.0 81.0 0.4 2.0 0.4 30 6 62.6 49.6 62.6 0.7 0.5 0.00 80.8 81.0 0.9 3.1 0.7 247 7 66.0 51.6 59.8 0.9 8.8 0.00 79.7 81.0 0.9 3.4 0.7 213 8 74.1 48.0 40.1 1.7 23.9 0.00 79.2 81.0 0.9 3.4 0.7 212 9 77.9 44.6 30.8 2.3 41.8 0.00 79.7 81.0 1.8 4.3 1.6 188 10 81.9 46.8 29.3 2.6 58.5 0.00 81.7 81.0 3.6 6.3 3.6 164 11 86.0 45.3 24.4 3.2 70.2 0.00 84.6 81.0 4.3 7.4 4.0 185 12 89.4 44.8 21.3 3.7 76.4 0.00 88.2 80.8 3.8 6.7 3.6 170 13 93.4 41.2 16.5 4.5 80.0 0.00 91.9 80.8 4.9 8.3 4.7 192 14 96.3 37.2 12.9 5.1 78.6 0.00 95.4 80.8 3.4 7.2 2.9 193 15 98.1 37.9 12.6 5.4 73.3 0.00 98.4 80.6 3.6 6.7 3.4 156 16 99.1 39.9 13.1 5.6 60.9 0.00 100.8 80.6 3.8 7.4 3.4 180 17 99.9 38.8 12.3 5.7 45.6 0.00 101.8 80.6 4.5 8.3 4.3 215 18 99.1 41.9 14.2 5.5 28.2 0.00 101.8 80.6 4.5 6.9 4.3 214 19 95.0 48.6 20.7 4.5 11.5 0.00 100.9 80.6 3.6 5.4 3.4 216 20 85.6 51.6 31.2 2.9 0.7 0.00 99.1 80.6 2.0 4.0 1.8 212 21 79.9 50.9 36.5 2.2 0.0 0.00 96.8 80.6 2.2 3.6 2.2 216 22 77.5 47.7 34.9 2.1 0.0 0.00 94.5 80.8 2.9 5.4 2.9 240 23 73.6 48.2 40.7 1.7 0.0 0.00 92.3 81.0 2.0 4.3 1.6 232 24 69.8 49.8 49.3 1.3 0.0 0.00 90.3 81.0 2.2 5.1 1.6 77 AZMET Daily Weather Data : YUMA VALLEY : May 11 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 61.7 80.6 DegF RELATIVE HUMIDITY 69.0 8.9 35.9 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.0 79.2 90.0 DegF SOIL TEMP. 20 in 81.1 80.2 80.8 DegF WIND SPEED 8.3 2.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 659.6 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 22.1 1271 27.2 1757 32.2 2311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 12 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 50.2 51.0 1.2 0.0 0.00 88.5 81.1 1.8 4.3 1.6 27 2 68.9 49.1 49.1 1.2 0.0 0.00 87.1 81.3 2.2 5.1 2.0 356 3 66.9 49.1 52.9 1.1 0.0 0.00 85.6 81.5 1.6 4.3 1.1 51 4 64.8 49.1 57.2 0.9 0.0 0.00 84.2 81.5 1.1 3.1 0.2 224 5 65.7 46.6 50.3 1.1 0.0 0.00 82.9 81.7 0.7 2.0 0.7 323 6 64.9 46.0 50.5 1.0 0.2 0.00 81.7 81.7 0.4 2.0 0.4 29 7 65.3 48.0 53.8 1.0 7.6 0.00 80.6 81.7 0.9 2.0 0.7 46 8 73.9 47.3 39.1 1.8 23.6 0.00 80.1 81.9 0.4 2.0 0.2 318 9 79.0 48.0 34.0 2.2 34.2 0.00 80.6 81.7 0.9 3.4 0.9 164 10 82.2 50.7 33.7 2.5 39.2 0.00 82.0 81.7 3.1 5.6 2.9 183 11 88.2 45.1 22.5 3.5 69.3 0.00 84.4 81.7 5.6 8.7 5.6 186 12 91.9 44.6 19.6 4.1 69.5 0.00 87.8 81.7 4.3 8.1 4.0 201 13 95.2 44.2 17.5 4.7 72.9 0.00 91.4 81.5 4.0 6.7 3.8 180 14 98.1 41.0 14.1 5.3 81.7 0.00 94.8 81.5 5.4 9.4 4.9 205 15 100.6 39.6 12.4 5.8 73.1 0.00 97.9 81.3 5.8 11.2 5.6 199 16 101.5 37.6 11.1 6.1 61.4 0.00 99.9 81.3 5.4 8.9 4.9 209 17 101.3 39.7 12.2 6.0 46.3 0.00 101.1 81.3 4.7 8.5 4.7 200 18 99.5 45.1 15.9 5.4 27.5 0.00 101.5 81.1 3.8 6.3 3.6 204 19 93.4 51.6 24.6 4.1 12.4 0.00 100.8 81.1 3.8 6.3 3.8 190 20 83.5 52.7 34.9 2.6 0.5 0.00 99.0 81.1 2.7 6.3 2.7 207 21 77.2 52.9 42.7 1.8 0.0 0.00 96.6 81.3 2.0 3.6 2.0 237 22 75.2 50.2 41.5 1.8 0.0 0.00 94.3 81.3 0.9 3.1 0.7 264 23 73.0 48.9 42.6 1.6 0.0 0.00 92.3 81.5 1.1 2.7 0.9 44 24 73.0 45.3 37.2 1.7 0.0 0.00 90.5 81.5 2.2 4.7 2.0 332 AZMET Daily Weather Data : YUMA VALLEY : May 12 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.4 62.1 81.3 DegF RELATIVE HUMIDITY 65.8 8.1 34.2 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 101.5 80.1 90.1 DegF SOIL TEMP. 20 in 81.9 81.0 81.5 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 620.4 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 22.5 1294 27.5 1785 32.6 2344 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 13 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 43.2 35.4 1.8 0.0 0.00 88.9 81.7 0.9 4.3 0.2 237 2 71.8 42.3 34.7 1.7 0.0 0.00 87.3 81.9 1.6 4.0 1.3 296 3 70.0 43.3 38.2 1.5 0.0 0.00 85.6 82.0 2.5 4.9 2.2 257 4 70.5 39.9 33.1 1.7 0.0 0.00 84.4 82.0 1.3 3.8 1.3 251 5 69.8 39.6 33.1 1.7 0.0 0.00 83.1 82.2 1.6 3.4 1.3 257 6 66.2 41.2 40.0 1.3 0.2 0.00 82.0 82.2 0.9 2.7 0.4 7 7 67.3 45.0 44.4 1.3 8.4 0.00 81.0 82.2 1.3 4.0 1.1 39 8 75.2 46.0 35.6 1.9 24.4 0.00 80.6 82.2 2.0 4.9 0.9 77 9 80.6 48.2 32.1 2.4 40.4 0.00 81.0 82.2 4.5 8.5 4.3 144 10 85.6 47.7 26.9 3.1 56.6 0.00 83.1 82.2 4.9 8.5 4.7 153 11 89.6 44.6 21.2 3.8 69.8 0.00 86.2 82.2 5.1 8.3 4.9 172 12 93.2 39.9 15.7 4.5 79.1 0.00 89.8 82.0 3.8 8.7 3.6 177 13 94.6 44.4 18.0 4.6 80.3 0.00 93.6 82.0 6.3 12.8 5.8 186 14 96.4 46.9 18.7 4.8 79.3 0.00 96.8 81.9 6.9 11.2 6.7 185 15 98.1 45.3 16.7 5.1 72.4 0.00 99.3 81.9 6.7 11.2 6.3 189 16 98.1 47.3 17.9 5.1 61.2 0.00 101.3 81.7 5.6 9.4 5.4 166 17 97.3 49.3 19.8 4.8 46.1 0.00 102.4 81.7 4.7 8.9 4.7 153 18 93.9 51.8 24.1 4.1 29.1 0.00 102.7 81.7 4.3 6.7 4.3 147 19 88.5 51.8 28.5 3.3 12.7 0.00 102.0 81.7 3.6 5.1 3.4 142 20 80.1 47.8 32.2 2.4 1.0 0.00 100.0 81.7 3.6 6.5 3.1 161 21 74.7 48.2 39.3 1.8 0.0 0.00 97.5 81.9 1.6 4.3 1.1 182 22 74.1 44.8 35.2 1.9 0.0 0.00 95.0 82.0 1.1 2.9 0.4 19 23 72.9 40.5 31.1 1.9 0.0 0.00 92.8 82.0 0.7 2.7 0.7 54 24 72.3 36.9 27.4 2.0 0.0 0.00 90.7 82.2 0.9 2.9 0.7 335 AZMET Daily Weather Data : YUMA VALLEY : May 13 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 64.8 81.3 DegF RELATIVE HUMIDITY 54.1 10.2 29.1 % DEWPOINT 44.8 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 102.7 80.6 91.0 DegF SOIL TEMP. 20 in 82.2 81.5 82.0 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 171 Degrees SOLAR RADIATION 660.6 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 23.4 1317 28.4 1813 33.3 2377 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 14 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 36.0 28.5 1.8 0.0 0.00 88.9 82.4 2.5 3.8 2.5 341 2 70.2 34.0 26.4 1.9 0.0 0.00 87.1 82.6 1.3 3.8 1.3 344 3 66.7 41.5 40.0 1.4 0.0 0.00 85.6 82.6 2.5 4.7 2.0 300 4 66.9 39.6 37.0 1.4 0.0 0.00 84.2 82.6 1.6 3.8 0.4 343 5 64.0 43.0 46.3 1.1 0.0 0.00 82.9 82.8 1.8 6.5 1.8 31 6 61.7 42.8 49.7 0.9 0.5 0.00 81.9 82.8 1.3 4.7 1.1 11 7 65.8 43.5 44.7 1.2 9.3 0.00 80.8 82.8 1.1 3.6 0.9 39 8 74.7 39.7 28.2 2.1 24.4 0.00 80.2 82.8 0.7 4.3 0.4 33 9 80.6 41.7 25.2 2.7 41.6 0.00 80.8 82.8 1.6 4.3 0.9 122 10 84.2 46.2 26.6 3.0 56.6 0.00 82.8 82.8 2.9 6.0 2.9 160 11 88.3 46.8 23.8 3.5 68.3 0.00 86.0 82.8 5.1 10.7 4.9 176 12 91.4 43.7 19.2 4.1 77.6 0.00 89.4 82.6 5.4 9.4 5.1 193 13 93.7 42.3 17.0 4.5 81.0 0.00 93.0 82.4 4.7 8.3 4.0 202 14 96.1 39.4 14.1 5.0 74.8 0.00 96.4 82.4 5.1 10.7 4.7 231 15 98.2 37.8 12.4 5.4 69.0 0.00 99.1 82.2 3.8 7.8 3.4 229 16 100.0 37.4 11.6 5.8 60.4 0.00 101.3 82.2 1.8 4.9 1.6 162 17 100.0 36.5 11.1 5.8 35.4 0.00 102.7 82.0 1.6 3.8 1.3 157 18 98.2 38.7 12.8 5.4 14.8 0.00 102.6 82.0 1.1 3.4 0.9 219 19 97.3 44.4 16.8 5.1 13.9 0.00 101.3 82.0 2.5 7.8 2.2 207 20 85.5 49.3 28.7 3.0 0.7 0.00 99.7 82.0 3.8 6.3 3.8 211 21 79.7 49.3 34.5 2.3 0.0 0.00 97.3 82.2 1.1 2.7 0.9 234 22 76.1 49.1 38.5 1.9 0.0 0.00 95.2 82.2 0.4 1.3 0.2 98 23 74.7 47.5 38.3 1.8 0.0 0.00 93.2 82.4 0.7 2.7 0.4 44 24 72.3 49.1 43.7 1.5 0.0 0.00 91.2 82.6 0.9 3.8 0.9 49 AZMET Daily Weather Data : YUMA VALLEY : May 14 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.7 60.6 81.5 DegF RELATIVE HUMIDITY 59.0 9.9 28.1 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 102.9 80.2 91.0 DegF SOIL TEMP. 20 in 82.9 82.0 82.4 DegF WIND SPEED 10.7 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 206 Degrees SOLAR RADIATION 628.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 1339 26.8 1840 31.9 2409 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 15 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 46.9 41.8 1.5 0.0 0.00 89.6 82.6 2.0 3.8 1.8 32 2 72.1 39.7 30.7 1.9 0.0 0.00 88.0 82.8 2.2 4.3 2.0 24 3 72.0 37.8 28.9 1.9 0.0 0.00 86.7 82.8 2.0 4.9 1.3 102 4 71.2 36.0 27.5 1.9 0.0 0.00 85.3 82.9 1.3 4.5 1.1 193 5 70.7 35.1 26.8 1.9 0.0 0.00 84.2 82.9 0.9 2.5 0.7 25 6 69.8 38.3 31.6 1.7 0.5 0.00 83.3 83.1 1.8 3.8 1.8 342 7 69.8 46.0 42.5 1.4 8.1 0.00 82.4 83.1 0.9 2.5 0.4 299 8 73.8 49.8 43.0 1.6 15.5 0.00 82.0 83.1 0.9 2.7 0.9 112 9 79.9 41.2 25.3 2.6 36.1 0.00 82.8 83.1 0.7 3.1 0.4 130 10 83.7 39.7 21.1 3.1 34.6 0.00 84.2 83.1 2.7 5.1 2.2 135 11 87.4 43.3 21.5 3.5 59.5 0.00 86.2 82.9 3.6 6.5 3.1 166 12 90.3 40.1 17.3 4.0 63.1 0.00 89.1 82.9 2.9 7.6 2.0 198 13 92.8 40.1 16.0 4.4 70.2 0.00 92.1 82.8 2.2 6.3 1.8 244 14 96.8 39.4 13.8 5.1 78.1 0.00 95.5 82.8 3.4 6.7 2.7 234 15 99.7 37.2 11.6 5.7 78.8 0.00 98.6 82.8 2.7 7.4 2.0 220 16 99.9 37.6 11.7 5.8 47.3 0.00 100.9 82.6 2.5 7.4 2.0 184 17 100.6 39.4 12.3 5.8 48.0 0.00 101.8 82.6 4.5 8.1 4.0 224 18 95.9 51.4 22.3 4.5 30.6 0.00 102.2 82.4 4.7 10.1 4.5 186 19 90.1 48.9 24.6 3.7 13.6 0.00 101.3 82.4 4.9 7.8 4.9 211 20 81.9 49.1 32.2 2.5 1.0 0.00 99.3 82.4 3.1 5.8 3.1 229 21 78.1 45.1 31.2 2.3 0.0 0.00 96.8 82.6 2.0 4.3 2.0 244 22 74.5 44.8 34.7 1.9 0.0 0.00 94.3 82.6 0.7 2.2 0.4 288 23 70.0 46.6 43.3 1.4 0.0 0.00 92.1 82.8 0.9 2.7 0.7 95 24 67.6 47.7 48.8 1.2 0.0 0.00 90.0 82.9 0.9 3.1 0.9 46 AZMET Daily Weather Data : YUMA VALLEY : May 15 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.2 65.7 81.7 DegF RELATIVE HUMIDITY 57.2 8.7 27.5 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 102.2 82.0 91.2 DegF SOIL TEMP. 20 in 83.1 82.4 82.8 DegF WIND SPEED 10.1 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 202 Degrees SOLAR RADIATION 585.5 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 24.1 1363 29.2 1869 34.2 2443 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006 AZMET Hourly Weather Data : YUMA VALLEY : May 16 2006 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 46.9 50.7 1.1 0.0 0.00 88.0 82.9 1.1 3.4 0.9 38 2 66.2 41.4 40.5 1.3 0.0 0.00 86.4 83.1 1.8 3.8 1.6 30 3 65.3 39.4 38.8 1.3 0.0 0.00 84.7 83.1 1.1 3.1 1.1 11 4 64.8 39.0 38.9 1.3 0.0 0.00 83.1 83.3 1.1 2.9 1.1 322 5 64.0 37.0 36.7 1.3 0.0 0.00 81.9 83.3 1.8 3.6 1.8 339 6 60.8 44.8 55.7 0.8 0.5 0.00 80.6 83.3 1.8 3.4 1.8 247 7 64.9 46.6 51.8 1.0 9.6 0.00 79.5 83.3 0.4 2.5 0.2 329 8 73.4 38.5 28.4 2.0 25.3 0.00 79.0 83.3 1.1 3.6 0.9 113 9 76.1 45.1 33.4 2.0 40.4 0.00 79.5 83.3 2.9 5.4 2.7 133 10 80.4 47.3 31.4 2.4 57.1 0.00 81.5 83.1 2.7 4.9 2.5 146 11 85.5 49.3 28.7 3.0 70.2 0.00 84.9 83.1 3.6 6.7 3.4 156 12 89.4 47.1 23.4 3.6 78.4 0.00 88.7 82.9 2.7 6.3 2.5 160 13 92.7 42.6 17.8 4.3 81.5 0.00 92.8 82.8 3.6 7.8 3.1 195 14 95.5 35.6 12.4 5.0 79.1 0.00 96.4 82.8 4.0 7.6 3.6 179 15 97.2 39.6 13.8 5.2 72.2 0.00 99.3 82.6 4.9 8.3 4.7 180 16 98.8 33.4 10.3 5.7 61.6 0.00 101.1 82.6 3.6 6.3 3.6 177 17 97.5 44.4 16.5 5.1 40.1 0.00 102.2 82.4 4.9 8.3 4.7 190 18 93.2 50.7 23.7 4.1 20.5 0.00 102.0 82.4 4.3 6.9 4.0 192 19 91.0 53.1 28.0 3.6 6.7 0.00 100.8 82.4 2.2 4.3 2.2 198 20 86.7 53.2 31.9 3.0 1.2 0.00 99.0 82.4 0.4 1.6 0.4 234 21 81.0 55.4 41.8 2.1 0.0 0.00 96.8 82.4 1.1 3.8 0.9 158 22 76.3 54.5 46.9 1.6 0.0 0.00 94.8 82.6 1.6 4.0 1.1 170 23 73.8 53.6 49.3 1.4 0.0 0.00 92.8 82.6 1.6 4.5 1.1 54 24 72.7 53.2 50.8 1.4 0.0 0.00 91.0 82.8 0.4 1.3 0.4 338 AZMET Daily Weather Data : YUMA VALLEY : May 16 2006 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 59.2 79.7 DegF RELATIVE HUMIDITY 67.2 5.7 33.4 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 102.4 79.0 90.3 DegF SOIL TEMP. 20 in 83.3 82.4 82.8 DegF WIND SPEED 8.3 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 174 Degrees SOLAR RADIATION 644.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 1384 25.9 1895 31.0 2474 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2006