AZMET Hourly Weather Data : TUCSON : Jan 1 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 46.4 91.9 0.1 0.0 0.00 47.5 51.1 4.0 5.6 4.0 267 2 46.0 44.8 95.2 0.1 0.0 0.00 46.8 51.1 1.8 4.7 0.9 86 3 43.7 42.8 96.9 0.0 0.0 0.00 46.0 51.1 2.2 5.1 1.8 94 4 41.9 41.0 96.9 0.0 0.0 0.00 45.3 51.1 1.1 3.4 0.9 81 5 39.2 38.5 97.7 0.0 0.0 0.00 44.6 51.1 0.9 2.0 0.7 99 6 39.0 38.5 98.3 0.0 0.0 0.00 44.1 51.1 1.8 3.1 1.6 88 7 38.7 38.3 98.5 0.0 0.0 0.00 43.5 51.1 0.9 2.9 0.7 104 8 37.6 37.2 98.5 0.0 1.2 0.00 43.0 51.1 1.8 3.4 1.8 80 9 42.1 40.5 94.4 0.1 11.9 0.00 43.0 51.1 3.4 6.7 3.4 96 10 48.4 41.9 78.4 0.3 27.5 0.00 44.2 50.9 3.1 5.6 2.9 95 11 55.2 42.6 62.6 0.6 38.7 0.00 46.9 50.9 1.6 4.0 0.9 65 12 57.9 42.4 56.3 0.7 38.9 0.00 49.5 50.7 1.6 4.3 0.7 23 13 61.7 41.4 47.2 1.0 43.5 0.00 52.0 50.7 1.6 4.9 0.9 337 14 63.9 36.7 36.3 1.3 43.2 0.00 53.8 50.7 2.5 6.7 0.9 53 15 65.3 34.9 32.3 1.4 31.5 0.00 54.3 50.7 2.5 6.3 1.8 356 16 64.0 36.7 36.3 1.3 16.5 0.00 54.0 50.7 3.8 10.3 3.6 285 17 61.3 39.4 44.2 1.0 6.9 0.00 53.1 50.7 7.2 10.7 6.9 287 18 58.6 37.8 45.6 0.9 0.5 0.00 51.8 50.7 5.1 8.9 4.9 278 19 56.1 37.9 50.7 0.8 0.0 0.00 50.7 50.7 2.9 4.9 2.9 284 20 52.7 39.0 59.8 0.6 0.0 0.00 49.8 50.7 0.7 2.7 0.2 157 21 49.8 40.6 70.6 0.4 0.0 0.00 49.3 50.9 0.9 3.4 0.9 67 22 49.8 41.4 73.1 0.3 0.0 0.00 48.9 50.9 1.1 2.7 0.9 79 23 48.9 42.1 77.2 0.3 0.0 0.00 48.6 51.1 1.1 2.7 1.1 80 24 48.7 42.1 78.0 0.3 0.0 0.00 48.2 51.1 1.6 3.1 1.3 84 AZMET Daily Weather Data : TUCSON : Jan 1 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 36.5 50.7 DegF RELATIVE HUMIDITY 98.7 28.9 71.5 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 54.3 43.0 48.2 DegF SOIL TEMP. 20 in 51.1 50.7 50.9 DegF WIND SPEED 10.7 2.2 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 349 Degrees SOLAR RADIATION 260.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 3 5.2 5 8.1 8 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 2 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 42.1 79.8 0.2 0.0 0.00 47.8 51.1 0.9 2.2 0.7 110 2 48.2 42.4 80.5 0.2 0.0 0.00 47.7 51.1 0.9 3.6 0.4 48 3 48.0 42.6 81.3 0.2 0.0 0.00 47.7 51.1 0.9 4.3 0.4 68 4 48.2 42.6 81.4 0.2 0.0 0.00 47.5 51.1 2.0 3.8 1.8 91 5 49.1 41.9 76.4 0.3 0.0 0.00 47.5 51.1 2.5 4.5 1.8 109 6 49.6 41.7 74.1 0.3 0.0 0.00 47.5 51.1 1.3 3.4 0.4 79 7 49.3 42.4 77.3 0.3 0.0 0.00 47.5 51.1 2.0 4.7 2.0 70 8 49.8 42.8 77.0 0.3 0.2 0.00 47.5 51.1 2.7 5.1 2.7 87 9 50.7 43.2 75.4 0.3 2.4 0.00 47.7 51.1 3.4 5.6 3.1 100 10 55.8 46.0 69.9 0.5 7.2 0.00 48.2 51.1 6.7 12.1 6.0 111 11 58.3 45.9 63.2 0.6 16.7 0.00 49.5 50.9 7.8 13.9 7.6 138 12 58.8 44.8 59.5 0.7 15.5 0.00 50.5 50.9 7.8 12.8 7.4 134 13 59.5 44.2 56.8 0.8 21.7 0.00 51.4 50.9 7.6 14.1 7.4 134 14 60.6 45.0 56.5 0.8 25.6 0.00 52.5 50.9 6.9 11.9 6.5 122 15 61.7 44.8 53.8 0.9 28.9 0.00 53.4 50.9 5.4 10.1 5.1 109 16 62.1 44.2 52.1 0.9 17.0 0.00 53.4 50.9 4.9 8.9 4.5 120 17 61.0 43.5 52.7 0.9 2.9 0.00 52.9 51.1 4.0 7.2 3.8 76 18 59.7 43.2 54.1 0.8 0.5 0.00 52.2 51.1 3.1 4.9 2.9 102 19 59.2 43.7 56.4 0.8 0.0 0.00 51.6 51.1 2.2 4.7 1.8 115 20 57.7 45.0 62.4 0.6 0.0 0.00 51.4 51.1 1.3 2.7 1.1 92 21 57.9 45.1 62.7 0.6 0.0 0.00 51.1 51.1 2.7 7.8 0.2 81 22 55.0 49.5 81.5 0.3 0.0 0.11 50.9 51.3 3.1 10.3 2.9 247 23 52.9 51.1 93.8 0.1 0.0 0.02 50.7 51.3 2.7 5.8 2.7 55 24 52.9 51.1 93.6 0.1 0.0 0.00 50.5 51.3 3.1 6.9 3.1 112 AZMET Daily Weather Data : TUCSON : Jan 2 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 47.5 54.7 DegF RELATIVE HUMIDITY 94.8 50.0 69.7 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 53.4 47.5 49.8 DegF SOIL TEMP. 20 in 51.3 50.9 51.1 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 114 Degrees SOLAR RADIATION 138.6 Langleys PRECIPITATION 0.13 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 2.3 5 5.4 11 10.1 18 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 3 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 51.1 95.0 0.1 0.0 0.03 50.5 51.4 1.8 4.7 1.6 70 2 51.6 50.7 97.0 0.0 0.0 0.02 50.4 51.4 2.5 8.3 2.0 270 3 51.1 50.4 97.7 0.0 0.0 0.06 50.2 51.4 5.4 18.8 4.9 256 4 50.5 49.8 97.8 0.0 0.0 0.13 50.0 51.4 2.9 10.7 1.1 360 5 51.3 50.2 96.4 0.1 0.0 0.00 49.6 51.4 2.9 6.7 2.7 100 6 51.4 50.2 95.6 0.1 0.0 0.00 49.6 51.4 1.1 3.4 0.2 147 7 51.1 50.4 97.2 0.0 0.0 0.01 49.5 51.4 1.1 5.6 0.4 114 8 52.2 50.0 92.5 0.1 0.5 0.00 49.5 51.4 3.4 6.0 3.1 122 9 53.4 50.4 89.0 0.2 3.3 0.00 49.8 51.4 3.1 5.1 2.9 120 10 56.3 51.3 83.2 0.3 16.5 0.00 50.7 51.4 4.0 7.8 3.8 102 11 61.9 50.5 66.5 0.6 20.5 0.00 52.5 51.4 6.7 10.7 6.3 104 12 64.4 49.1 57.6 0.9 21.3 0.00 53.8 51.4 7.2 14.5 6.7 118 13 66.7 48.0 51.0 1.1 39.7 0.00 55.9 51.4 7.4 12.1 6.9 128 14 64.4 48.6 56.6 0.9 4.8 0.00 55.4 51.4 6.3 13.4 5.8 127 15 61.7 52.5 71.7 0.5 3.8 0.00 54.7 51.6 4.7 13.6 4.0 149 16 60.1 53.4 78.3 0.4 10.0 0.00 54.5 51.6 8.3 15.4 7.6 88 17 62.4 49.8 63.7 0.7 8.1 0.00 54.5 51.6 9.2 17.7 8.1 118 18 62.4 48.2 59.6 0.8 0.7 0.00 54.0 51.6 5.1 13.2 4.3 177 19 59.7 48.2 65.7 0.6 0.0 0.00 53.2 51.8 5.1 12.5 2.9 261 20 55.8 47.5 73.7 0.4 0.0 0.00 52.7 51.8 3.8 8.5 3.4 344 21 54.5 48.2 79.5 0.3 0.0 0.01 52.2 51.8 3.4 6.9 1.8 282 22 52.7 50.2 91.2 0.1 0.0 0.11 51.8 52.0 4.7 11.9 3.6 86 23 53.2 50.4 90.1 0.1 0.0 0.01 51.6 52.0 6.0 11.0 5.6 100 24 53.1 50.5 91.7 0.1 0.0 0.02 51.3 52.0 3.6 7.4 3.4 94 AZMET Daily Weather Data : TUCSON : Jan 3 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 50.0 56.5 DegF RELATIVE HUMIDITY 98.1 47.2 80.8 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 56.1 49.5 52.0 DegF SOIL TEMP. 20 in 52.0 51.3 51.6 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 129.2 Langleys PRECIPITATION 0.40 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 10 8.8 19 13.9 32 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 4 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 50.0 89.5 0.2 0.0 0.00 50.7 52.0 4.5 8.3 4.0 87 2 53.8 49.8 86.4 0.2 0.0 0.03 50.7 52.0 4.3 10.1 3.8 113 3 51.6 48.9 90.6 0.1 0.0 0.00 50.0 52.0 2.9 8.9 2.7 99 4 51.8 48.2 87.5 0.2 0.0 0.00 49.1 52.2 3.1 6.9 2.9 95 5 52.2 47.5 83.9 0.2 0.0 0.00 48.6 52.2 4.0 6.0 3.8 100 6 51.3 46.4 83.1 0.2 0.0 0.00 48.0 52.2 3.6 6.7 3.4 86 7 50.5 45.3 82.4 0.2 0.0 0.00 47.5 52.2 3.4 7.4 3.1 94 8 50.4 44.8 81.6 0.2 1.7 0.00 46.9 52.2 4.5 8.5 4.3 101 9 55.4 43.9 65.5 0.5 13.9 0.00 47.7 52.0 5.4 10.7 5.4 95 10 58.1 43.0 57.2 0.7 19.8 0.00 49.3 52.0 5.4 15.4 4.7 131 11 58.1 43.2 57.2 0.7 22.0 0.01 50.7 52.0 8.5 19.7 7.6 192 12 57.4 43.2 59.1 0.7 20.3 0.00 51.8 52.0 9.4 18.8 8.5 190 13 53.8 44.6 71.1 0.4 19.1 0.00 52.5 52.0 8.7 18.1 8.1 217 14 54.0 42.8 66.1 0.5 16.5 0.00 52.5 52.0 7.2 15.9 6.5 202 15 52.3 42.4 68.9 0.4 6.4 0.00 52.0 52.0 9.4 24.8 7.8 238 16 50.0 40.6 70.2 0.4 11.2 0.00 51.4 52.0 6.0 20.1 5.4 219 17 52.3 39.9 62.5 0.5 8.4 0.00 51.3 52.0 5.1 11.6 4.3 223 18 52.0 37.4 57.5 0.6 1.4 0.00 49.8 52.0 4.5 9.4 4.0 209 19 49.8 35.4 57.3 0.5 0.0 0.00 48.7 52.0 4.5 21.3 4.0 207 20 48.0 34.5 59.2 0.5 0.0 0.00 47.7 52.0 2.7 10.7 2.2 196 21 46.2 36.1 67.7 0.3 0.0 0.00 46.9 52.0 2.2 5.1 1.1 62 22 47.3 35.1 62.3 0.4 0.0 0.00 46.8 52.0 1.6 6.3 0.4 216 23 47.3 36.0 64.5 0.4 0.0 0.00 46.8 52.0 1.8 6.3 1.6 201 24 45.3 37.4 73.7 0.3 0.0 0.00 46.6 52.0 3.1 14.1 2.2 185 AZMET Daily Weather Data : TUCSON : Jan 4 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.4 44.2 51.8 DegF RELATIVE HUMIDITY 92.8 52.1 71.0 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 52.5 46.6 49.5 DegF SOIL TEMP. 20 in 52.2 52.0 52.0 DegF WIND SPEED 24.8 4.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 140.7 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 11 3.4 23 7.0 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 5 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 36.7 75.5 0.2 0.0 0.00 46.2 52.0 2.7 9.4 1.6 256 2 43.7 36.9 76.8 0.2 0.0 0.00 46.0 52.0 2.2 6.7 1.8 53 3 42.8 37.8 82.5 0.2 0.0 0.00 45.7 52.0 2.5 5.1 2.2 124 4 41.5 38.7 89.4 0.1 0.0 0.00 45.1 51.8 2.5 4.9 2.2 80 5 41.0 38.3 90.0 0.1 0.0 0.00 44.4 51.8 3.4 5.6 2.9 92 6 39.6 37.0 90.7 0.1 0.0 0.00 43.9 51.8 2.0 5.4 1.8 104 7 36.9 35.6 94.9 0.0 0.0 0.00 43.0 51.6 0.7 1.6 0.7 113 8 36.0 35.2 97.2 0.0 0.7 0.00 42.6 51.6 0.4 0.7 0.2 188 9 39.2 37.8 94.7 0.1 10.5 0.00 42.8 51.6 0.9 2.7 0.7 59 10 45.1 38.8 78.4 0.2 24.6 0.00 44.1 51.4 2.2 4.9 2.0 94 11 48.2 38.7 69.4 0.3 26.5 0.00 46.2 51.4 3.1 5.6 2.9 101 12 50.2 35.4 56.6 0.5 42.5 0.00 48.9 51.4 2.9 6.7 2.2 98 13 52.0 34.7 51.3 0.6 49.7 0.00 51.8 51.3 2.7 6.7 1.3 116 14 53.1 33.4 47.2 0.7 44.0 0.00 53.4 51.3 2.5 6.7 1.3 176 15 52.9 32.5 45.8 0.7 26.8 0.00 53.1 51.3 3.1 7.8 2.7 263 16 52.5 31.6 44.6 0.8 16.5 0.00 51.8 51.3 4.3 6.7 4.0 286 17 52.0 33.6 49.4 0.7 8.1 0.00 50.4 51.3 4.9 8.3 4.7 278 18 49.8 35.1 56.6 0.5 0.7 0.00 48.9 51.3 4.3 6.7 4.3 282 19 47.1 36.0 65.2 0.4 0.0 0.00 47.5 51.3 2.0 4.3 2.0 280 20 42.3 36.7 80.8 0.2 0.0 0.00 46.2 51.3 0.7 2.0 0.7 223 21 38.5 36.5 92.7 0.1 0.0 0.00 45.0 51.4 0.7 2.0 0.7 98 22 37.2 35.8 94.1 0.0 0.0 0.00 44.1 51.4 1.1 3.1 1.1 73 23 36.5 35.2 95.6 0.0 0.0 0.00 43.2 51.4 1.8 3.4 1.8 76 24 35.8 34.5 95.0 0.0 0.0 0.00 42.4 51.4 1.6 2.7 1.3 61 AZMET Daily Weather Data : TUCSON : Jan 5 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.5 34.7 44.1 DegF RELATIVE HUMIDITY 97.7 39.3 75.6 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 53.6 42.4 46.6 DegF SOIL TEMP. 20 in 52.0 51.1 51.4 DegF WIND SPEED 9.4 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 250.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 11 0.9 24 2.9 42 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 6 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.0 33.1 96.4 0.0 0.0 0.00 41.9 51.3 1.3 2.7 1.1 80 2 33.6 32.7 96.9 0.0 0.0 0.00 41.2 51.3 1.8 4.5 1.6 80 3 32.9 32.2 96.7 0.0 0.0 0.00 40.6 51.3 0.9 2.7 0.9 89 4 31.8 31.1 97.4 0.0 0.0 0.00 40.3 51.3 0.9 2.0 0.7 97 5 31.8 31.3 97.7 0.0 0.0 0.00 39.7 51.1 1.8 4.0 1.8 93 6 31.1 30.4 97.4 0.0 0.0 0.00 39.2 51.1 1.8 4.3 1.3 76 7 30.0 29.5 97.5 0.0 0.0 0.00 38.8 50.9 1.1 2.9 1.1 92 8 29.8 29.3 97.9 0.0 1.0 0.00 38.5 50.9 0.4 2.0 0.4 148 9 35.2 32.9 91.0 0.1 15.3 0.00 38.7 50.7 0.9 2.9 0.7 80 10 42.1 34.2 73.2 0.3 29.6 0.00 40.3 50.7 3.4 6.0 3.1 93 11 47.1 34.3 61.2 0.4 35.4 0.00 43.3 50.5 5.6 9.4 5.4 105 12 48.6 34.2 57.3 0.5 26.0 0.00 45.1 50.4 4.7 8.3 4.3 95 13 51.1 34.7 53.2 0.6 39.2 0.00 47.8 50.4 3.1 6.9 2.7 64 14 53.8 34.9 48.6 0.7 41.3 0.00 49.8 50.4 2.7 6.3 2.2 54 15 56.7 30.7 37.2 1.0 35.6 0.00 50.5 50.2 2.0 5.8 1.3 318 16 55.9 32.9 41.7 0.9 22.9 0.00 49.8 50.2 6.0 9.8 5.8 285 17 53.6 34.0 47.5 0.7 8.1 0.00 48.9 50.2 7.4 11.2 7.2 300 18 51.1 36.9 58.6 0.5 1.0 0.00 47.8 50.2 8.3 12.3 8.1 287 19 48.7 39.6 70.5 0.3 0.0 0.00 47.1 50.2 7.2 12.5 6.9 273 20 47.7 39.9 74.2 0.3 0.0 0.00 46.6 50.2 5.8 10.3 5.8 259 21 46.2 39.6 77.4 0.2 0.0 0.00 46.0 50.4 5.8 9.4 5.6 267 22 44.6 38.3 78.8 0.2 0.0 0.00 45.1 50.4 4.9 9.6 4.9 263 23 42.3 38.1 85.4 0.1 0.0 0.00 44.6 50.4 0.7 2.5 0.2 141 24 40.6 38.3 91.0 0.1 0.0 0.00 44.2 50.4 0.7 2.0 0.4 92 AZMET Daily Weather Data : TUCSON : Jan 6 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.9 29.1 42.4 DegF RELATIVE HUMIDITY 98.1 31.0 76.0 % DEWPOINT 34.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 50.5 38.5 44.1 DegF SOIL TEMP. 20 in 51.4 50.2 50.7 DegF WIND SPEED 12.5 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 255.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 12 1.8 26 4.0 46 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 7 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.4 37.9 94.6 0.0 0.0 0.00 43.5 50.4 0.4 1.8 0.2 90 2 37.0 36.1 96.5 0.0 0.0 0.00 42.6 50.4 1.3 2.7 1.3 83 3 35.2 34.5 97.5 0.0 0.0 0.00 41.9 50.4 1.3 2.5 1.3 84 4 34.7 34.2 98.0 0.0 0.0 0.00 41.2 50.4 2.0 3.6 1.8 76 5 34.3 33.8 97.8 0.0 0.0 0.00 40.6 50.4 1.8 3.4 1.8 80 6 33.4 32.7 97.7 0.0 0.0 0.00 40.1 50.2 1.8 3.1 1.6 89 7 32.9 32.4 97.6 0.0 0.0 0.00 39.7 50.2 1.6 3.6 1.1 88 8 32.9 32.2 97.3 0.0 1.2 0.00 39.4 50.2 2.0 3.6 1.8 96 9 37.4 34.5 89.4 0.1 12.7 0.00 39.6 50.2 2.5 4.5 2.5 72 10 46.2 35.4 66.3 0.4 28.2 0.00 41.2 50.0 3.6 8.5 3.1 116 11 52.7 32.9 46.9 0.7 41.1 0.00 44.6 50.0 6.3 9.8 5.8 108 12 56.7 30.4 36.8 1.0 46.1 0.00 48.0 49.8 6.0 10.1 5.8 106 13 60.6 23.4 23.8 1.4 49.9 0.00 50.9 49.8 5.6 9.4 5.4 93 14 62.4 19.9 19.3 1.5 42.5 0.00 52.5 49.6 5.4 10.3 4.9 90 15 63.9 21.0 19.1 1.6 37.8 0.00 53.1 49.6 5.6 10.7 5.1 72 16 65.5 21.4 18.3 1.8 29.4 0.00 52.9 49.6 4.5 9.8 4.0 71 17 64.2 22.8 20.4 1.6 6.4 0.00 52.0 49.8 1.8 6.3 0.9 87 18 59.7 33.3 36.7 1.1 0.2 0.00 51.1 49.8 5.4 12.1 5.1 288 19 57.9 34.2 40.8 1.0 0.0 0.00 50.2 49.8 3.8 8.5 3.4 300 20 55.0 35.4 47.9 0.8 0.0 0.00 49.3 49.8 1.3 3.8 0.7 233 21 48.0 37.8 67.7 0.4 0.0 0.00 48.0 50.0 0.9 3.4 0.4 96 22 45.1 38.3 77.0 0.2 0.0 0.00 46.8 50.0 1.6 4.0 1.1 92 23 44.8 37.9 76.6 0.2 0.0 0.00 45.9 50.2 2.0 4.3 1.6 82 24 44.2 37.2 76.0 0.2 0.0 0.00 45.3 50.2 1.3 4.5 1.1 85 AZMET Daily Weather Data : TUCSON : Jan 7 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 32.4 47.7 DegF RELATIVE HUMIDITY 98.2 14.4 64.2 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 53.1 39.4 45.9 DegF SOIL TEMP. 20 in 50.4 49.6 50.0 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 86 Degrees SOLAR RADIATION 295.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 15 5.2 31 7.9 54 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 8 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.4 36.5 79.5 0.2 0.0 0.00 44.6 50.2 2.2 4.9 2.0 83 2 43.2 35.2 73.1 0.3 0.0 0.00 43.9 50.2 3.8 6.5 3.6 87 3 44.8 34.0 65.8 0.3 0.0 0.00 43.5 50.2 4.7 7.4 4.5 93 4 43.5 33.6 68.1 0.3 0.0 0.00 43.0 50.2 2.7 5.1 2.5 87 5 41.9 33.6 72.0 0.3 0.0 0.00 42.6 50.2 3.4 6.0 3.1 87 6 41.7 32.9 70.6 0.3 0.0 0.00 42.3 50.2 4.3 8.3 4.0 98 7 41.0 32.5 71.5 0.3 0.0 0.00 41.9 50.2 3.8 6.5 3.8 82 8 41.4 32.4 70.0 0.3 1.4 0.00 41.7 50.2 3.6 6.3 3.4 97 9 45.9 33.3 61.4 0.4 13.4 0.00 42.1 50.0 2.0 4.7 1.8 61 10 52.9 35.4 51.4 0.7 29.9 0.00 43.9 50.0 3.4 6.0 3.4 81 11 60.6 37.9 43.2 1.0 42.0 0.00 47.1 50.0 4.0 7.2 3.8 87 12 65.1 34.3 31.8 1.5 42.0 0.00 50.2 49.8 6.3 10.7 6.0 97 13 67.1 33.8 28.9 1.6 45.6 0.00 52.3 49.8 4.5 8.1 4.3 93 14 68.7 34.5 28.1 1.7 41.1 0.00 53.8 49.8 5.1 9.8 4.5 97 15 70.0 35.4 28.0 1.8 33.9 0.00 54.5 49.8 5.6 9.8 4.9 86 16 70.5 35.6 27.8 1.8 22.2 0.00 54.1 49.8 3.1 8.5 2.9 83 17 69.3 36.7 30.2 1.7 9.8 0.00 53.4 49.8 2.5 6.3 2.0 83 18 63.7 39.2 40.7 1.2 1.0 0.00 52.2 50.0 0.9 2.9 0.7 90 19 56.3 41.2 57.1 0.7 0.0 0.00 50.7 50.0 1.3 3.4 1.1 89 20 52.9 42.6 68.0 0.4 0.0 0.00 49.6 50.2 1.1 4.3 0.7 61 21 50.4 41.9 72.7 0.3 0.0 0.00 48.6 50.2 1.3 4.5 1.1 89 22 49.3 41.5 74.9 0.3 0.0 0.00 47.8 50.4 2.7 5.8 2.0 76 23 48.4 40.8 75.0 0.3 0.0 0.00 47.1 50.4 0.9 3.6 0.7 80 24 45.0 40.6 84.6 0.2 0.0 0.00 46.4 50.4 1.3 2.7 1.3 83 AZMET Daily Weather Data : TUCSON : Jan 8 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 40.3 53.2 DegF RELATIVE HUMIDITY 86.9 23.9 57.3 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.5 41.7 47.3 DegF SOIL TEMP. 20 in 50.4 49.8 50.2 DegF WIND SPEED 10.7 3.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 88 Degrees SOLAR RADIATION 282.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 20 7.9 39 11.3 65 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 9 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 39.9 86.7 0.1 0.0 0.00 45.7 50.4 1.3 3.8 1.3 96 2 42.8 39.4 87.6 0.1 0.0 0.00 45.1 50.5 2.0 4.5 1.6 103 3 41.7 38.8 89.6 0.1 0.0 0.00 44.6 50.5 1.3 4.3 0.4 100 4 40.3 38.1 92.0 0.1 0.0 0.00 44.1 50.5 2.0 4.3 1.8 78 5 39.9 37.6 91.3 0.1 0.0 0.00 43.5 50.5 1.3 2.7 1.1 120 6 38.7 36.9 93.3 0.1 0.0 0.00 43.0 50.4 0.9 2.0 0.7 73 7 37.2 36.1 95.4 0.0 0.0 0.00 42.6 50.4 1.3 3.4 1.3 92 8 37.8 36.3 94.5 0.0 1.4 0.00 42.3 50.4 1.6 3.8 1.6 81 9 44.6 38.5 79.4 0.2 12.9 0.00 42.6 50.4 2.2 4.3 2.0 65 10 52.9 39.0 59.2 0.6 30.8 0.00 44.6 50.2 3.8 6.5 3.8 91 11 58.5 39.6 49.3 0.9 37.3 0.00 47.5 50.2 2.5 6.0 2.2 67 12 63.5 39.9 42.0 1.2 34.6 0.00 49.8 50.2 1.3 3.8 1.1 41 13 66.9 39.2 36.3 1.4 33.0 0.00 52.0 50.2 3.4 6.3 2.9 101 14 68.4 39.4 34.6 1.5 27.2 0.00 52.9 50.0 2.0 6.3 1.8 104 15 69.6 39.2 32.9 1.7 22.2 0.00 53.8 50.0 1.6 4.9 0.2 118 16 68.9 39.4 34.2 1.6 10.8 0.00 53.8 50.0 2.9 4.9 2.9 296 17 66.2 41.9 41.0 1.3 5.3 0.00 53.2 50.2 5.1 10.5 4.9 273 18 62.8 44.6 51.5 0.9 0.7 0.00 52.3 50.2 5.4 8.3 5.1 274 19 57.9 43.0 57.6 0.7 0.0 0.00 51.3 50.2 1.3 4.3 0.2 209 20 53.2 45.1 73.9 0.4 0.0 0.00 50.2 50.4 1.8 4.5 1.3 89 21 51.3 45.7 81.5 0.2 0.0 0.00 49.3 50.4 1.8 3.4 1.8 81 22 50.9 45.1 80.8 0.3 0.0 0.00 48.7 50.4 2.2 4.9 2.2 96 23 53.1 43.3 69.3 0.4 0.0 0.00 48.4 50.5 2.5 6.3 2.2 95 24 51.3 43.0 73.3 0.3 0.0 0.00 48.0 50.5 1.6 4.0 0.9 119 AZMET Daily Weather Data : TUCSON : Jan 9 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 36.7 52.5 DegF RELATIVE HUMIDITY 96.2 29.1 67.8 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 54.0 42.3 47.8 DegF SOIL TEMP. 20 in 50.5 50.0 50.4 DegF WIND SPEED 10.5 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 83 Degrees SOLAR RADIATION 216.0 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 4.7 25 7.4 46 10.3 75 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 10 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 42.4 72.7 0.3 0.0 0.00 47.8 50.5 2.0 5.6 1.8 58 2 50.9 41.4 69.7 0.4 0.0 0.00 47.5 50.7 1.6 4.0 0.9 118 3 51.8 39.9 64.0 0.5 0.0 0.00 47.3 50.7 2.9 5.6 2.7 106 4 52.2 39.6 62.1 0.5 0.0 0.00 47.1 50.7 1.8 3.8 0.9 100 5 48.7 40.3 72.7 0.3 0.0 0.00 46.8 50.7 1.1 3.4 0.9 92 6 44.4 40.1 84.4 0.2 0.0 0.00 45.9 50.7 1.3 3.6 1.1 82 7 42.1 39.0 88.7 0.1 0.0 0.00 45.1 50.7 1.6 4.3 1.3 100 8 43.2 38.8 85.3 0.1 1.4 0.00 44.6 50.7 2.5 4.3 2.5 96 9 48.9 40.5 72.8 0.3 15.8 0.00 45.0 50.7 2.5 5.6 2.5 71 10 55.8 39.4 54.3 0.7 25.8 0.00 46.2 50.5 3.8 6.7 3.8 91 11 61.0 39.2 44.6 1.0 38.7 0.00 48.7 50.5 4.7 6.9 4.5 81 12 65.3 38.8 37.8 1.3 41.3 0.00 51.3 50.5 4.3 8.7 4.0 78 13 69.3 37.2 30.8 1.7 45.2 0.00 53.6 50.5 4.3 11.2 4.0 288 14 69.4 33.3 26.3 1.8 26.5 0.00 54.3 50.5 4.5 9.6 3.1 296 15 71.1 30.6 22.2 2.0 27.7 0.00 55.2 50.5 2.5 6.3 1.8 304 16 70.9 33.4 25.1 1.9 25.1 0.00 55.0 50.5 4.7 9.2 4.5 292 17 71.2 34.7 26.2 1.9 14.8 0.00 54.5 50.5 4.0 8.3 3.8 274 18 65.8 38.1 36.5 1.4 0.7 0.00 53.2 50.5 1.3 3.6 0.7 221 19 57.6 41.5 54.8 0.7 0.0 0.00 52.0 50.7 1.1 3.6 0.9 74 20 55.0 41.5 60.4 0.6 0.0 0.00 50.9 50.7 2.0 3.8 1.8 88 21 54.7 40.6 59.3 0.6 0.0 0.00 50.2 50.9 2.0 4.3 2.0 85 22 53.4 40.5 61.5 0.5 0.0 0.00 49.5 50.9 2.2 4.3 2.0 98 23 53.1 40.1 61.6 0.5 0.0 0.00 48.9 51.1 2.0 4.7 2.0 98 24 51.6 40.6 66.2 0.4 0.0 0.00 48.6 51.1 2.9 6.0 2.9 82 AZMET Daily Weather Data : TUCSON : Jan 10 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.1 40.6 56.7 DegF RELATIVE HUMIDITY 91.7 19.6 55.8 % DEWPOINT 38.8 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 55.2 44.6 49.5 DegF SOIL TEMP. 20 in 51.1 50.5 50.7 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 263.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 30 8.5 55 12.1 87 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 11 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 38.1 55.7 0.6 0.0 0.00 48.4 51.1 3.1 6.0 2.9 95 2 52.9 37.0 54.6 0.6 0.0 0.00 48.0 51.1 2.5 6.0 2.0 121 3 51.4 38.8 62.4 0.5 0.0 0.00 47.8 51.1 4.9 8.5 4.7 95 4 53.1 38.5 57.6 0.6 0.0 0.00 47.8 51.1 5.1 7.4 4.9 93 5 53.1 38.1 56.8 0.6 0.0 0.00 47.8 51.1 5.4 7.8 5.1 97 6 53.2 37.8 55.5 0.6 0.0 0.00 47.8 51.1 4.5 7.6 4.3 96 7 53.1 38.1 56.6 0.6 0.0 0.00 47.7 51.1 4.3 8.3 4.0 100 8 52.7 38.1 57.6 0.6 0.5 0.00 47.7 51.1 2.9 6.3 2.5 83 9 54.3 38.1 54.0 0.7 4.3 0.00 48.0 51.1 3.6 8.3 3.4 90 10 59.5 36.9 42.9 1.0 19.1 0.00 48.7 51.1 5.4 8.9 5.4 93 11 66.2 32.2 28.0 1.6 29.1 0.00 50.5 51.1 6.0 9.8 5.6 99 12 68.2 28.9 23.0 1.8 31.3 0.00 52.2 51.1 5.8 8.7 5.4 78 13 70.2 26.8 19.6 2.0 19.8 0.00 53.1 51.1 3.4 9.4 1.1 207 14 68.9 26.1 19.8 1.9 10.3 0.00 53.1 51.1 4.9 15.4 4.7 242 15 68.5 23.7 18.2 2.0 8.8 0.00 52.7 51.1 4.9 11.6 4.5 216 16 67.6 23.5 18.6 1.9 7.9 0.00 52.5 51.1 5.1 13.9 4.5 217 17 66.6 27.3 22.8 1.7 4.5 0.00 52.2 51.1 7.6 14.8 6.9 211 18 65.3 32.4 29.3 1.5 1.7 0.00 51.8 51.1 6.3 15.4 5.8 223 19 62.8 34.7 34.9 1.3 0.0 0.00 51.1 51.3 5.8 14.8 5.4 224 20 60.1 39.9 47.3 0.9 0.0 0.00 50.4 51.3 5.4 12.5 4.9 208 21 58.1 42.3 55.7 0.7 0.0 0.00 49.8 51.3 3.4 10.3 2.7 202 22 56.7 44.1 62.7 0.6 0.0 0.00 49.3 51.3 3.4 9.6 0.9 206 23 55.4 45.9 70.3 0.4 0.0 0.00 48.9 51.4 3.1 18.8 1.6 258 24 51.1 38.5 61.9 0.5 0.0 0.00 48.9 51.4 11.6 21.5 11.4 314 AZMET Daily Weather Data : TUCSON : Jan 11 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 50.7 59.2 DegF RELATIVE HUMIDITY 78.7 15.3 44.4 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 53.2 47.7 49.8 DegF SOIL TEMP. 20 in 51.4 51.1 51.1 DegF WIND SPEED 21.5 4.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 137.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 37 10.8 65 15.7 103 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 12 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 30.2 46.1 0.7 0.0 0.00 48.6 51.4 11.6 18.8 11.4 303 2 48.9 29.3 46.5 0.6 0.0 0.00 48.0 51.4 13.2 21.0 13.0 295 3 46.6 30.2 52.6 0.5 0.0 0.00 47.3 51.4 9.2 17.2 8.7 298 4 44.8 30.9 58.1 0.4 0.0 0.00 46.6 51.4 5.8 9.4 5.6 295 5 43.3 31.5 62.8 0.3 0.0 0.00 45.9 51.4 4.9 8.3 4.7 296 6 42.6 31.5 64.4 0.3 0.0 0.00 45.1 51.4 4.0 7.2 3.8 300 7 42.8 30.7 62.1 0.3 0.0 0.00 44.6 51.4 5.8 9.6 5.6 295 8 42.1 30.9 64.4 0.3 1.2 0.00 44.1 51.3 5.1 8.3 5.1 295 9 43.7 30.9 60.2 0.4 13.6 0.00 44.1 51.3 5.8 10.3 5.6 299 10 46.0 30.9 55.3 0.5 28.7 0.00 45.0 51.3 6.3 9.6 6.0 293 11 48.0 31.1 51.6 0.6 41.1 0.00 47.1 51.1 6.0 13.2 5.6 295 12 50.0 31.5 48.7 0.6 49.5 0.00 49.3 51.1 8.1 15.7 7.4 294 13 51.1 31.6 47.1 0.7 49.2 0.00 50.7 51.1 11.0 18.1 10.5 292 14 51.4 31.3 45.7 0.7 44.4 0.00 51.4 51.1 11.9 18.1 11.2 291 15 52.5 30.0 42.0 0.8 43.7 0.00 52.0 50.9 13.0 20.6 12.3 282 16 52.3 30.6 43.0 0.8 30.1 0.00 51.3 50.9 11.9 19.7 11.4 274 17 52.0 30.6 43.5 0.8 15.3 0.00 50.2 50.9 11.0 17.0 10.5 277 18 50.5 30.6 46.3 0.7 1.9 0.00 49.3 50.9 8.9 14.3 8.7 278 19 48.6 31.6 52.0 0.6 0.0 0.00 48.4 51.1 7.4 10.1 7.2 282 20 46.2 32.7 58.9 0.4 0.0 0.00 47.5 51.1 4.5 7.2 4.3 276 21 44.6 33.3 64.2 0.4 0.0 0.00 46.6 51.1 2.9 4.9 2.7 282 22 44.1 32.4 63.5 0.4 0.0 0.00 45.9 51.1 4.9 8.3 4.7 282 23 42.4 32.0 66.8 0.3 0.0 0.00 45.1 51.1 2.5 8.1 1.1 349 24 39.6 32.2 74.7 0.2 0.0 0.00 44.4 51.1 1.8 3.4 1.8 71 AZMET Daily Weather Data : TUCSON : Jan 12 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.1 37.8 46.8 DegF RELATIVE HUMIDITY 80.4 38.3 55.0 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 52.0 44.1 47.5 DegF SOIL TEMP. 20 in 51.4 50.9 51.1 DegF WIND SPEED 21.0 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 318.2 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 0.0 37 0.5 66 2.7 106 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 13 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.5 32.0 83.5 0.1 0.0 0.00 43.7 51.1 1.6 3.1 1.6 100 2 35.4 31.8 86.3 0.1 0.0 0.00 43.2 51.1 1.3 3.1 1.3 90 3 33.3 30.9 90.7 0.1 0.0 0.00 42.4 51.1 0.4 0.4 0.4 90 4 31.5 29.8 93.5 0.0 0.0 0.00 41.9 50.9 1.1 2.9 0.9 107 5 30.2 29.1 95.0 0.0 0.0 0.00 41.4 50.9 1.3 2.9 1.3 77 6 29.1 28.2 96.0 0.0 0.0 0.00 41.0 50.9 0.4 2.2 0.4 90 7 28.8 28.0 96.4 0.0 0.0 0.00 40.5 50.7 1.1 3.6 0.9 82 8 28.6 27.7 96.6 0.0 1.2 0.00 40.1 50.7 0.4 2.0 0.4 98 9 35.6 31.5 85.2 0.1 14.6 0.00 39.9 50.5 0.9 3.6 0.9 105 10 43.0 31.6 64.0 0.3 29.4 0.00 41.2 50.5 0.7 3.6 0.4 330 11 48.4 32.0 52.7 0.6 41.6 0.00 44.2 50.4 1.6 4.5 0.9 113 12 51.6 32.0 47.0 0.7 49.9 0.00 47.1 50.4 2.0 5.8 1.3 38 13 53.8 30.4 40.4 0.8 51.4 0.00 49.6 50.2 2.7 6.3 2.0 282 14 56.1 30.4 37.3 1.0 50.9 0.00 51.3 50.2 2.9 7.2 1.8 273 15 58.8 30.0 33.3 1.1 42.8 0.00 52.2 50.0 1.8 4.9 1.1 264 16 58.6 25.9 28.3 1.2 21.7 0.00 51.6 50.0 4.7 8.7 4.5 275 17 58.3 26.2 29.2 1.2 12.9 0.00 51.1 50.0 6.5 10.3 6.3 285 18 55.8 32.7 41.7 0.9 2.4 0.00 50.0 50.2 7.2 11.0 7.2 285 19 52.3 34.9 51.3 0.6 0.0 0.00 48.9 50.2 7.6 12.1 7.4 281 20 50.0 34.9 56.0 0.5 0.0 0.00 47.8 50.2 5.6 10.3 5.4 276 21 47.5 35.1 62.0 0.4 0.0 0.00 47.1 50.2 1.8 6.3 1.1 299 22 44.6 36.1 71.7 0.3 0.0 0.00 46.6 50.2 2.0 4.5 2.0 72 23 44.8 36.0 71.2 0.3 0.0 0.00 46.2 50.4 1.3 2.7 1.3 109 24 43.2 36.3 76.7 0.2 0.0 0.00 45.7 50.4 1.8 4.5 1.6 75 AZMET Daily Weather Data : TUCSON : Jan 13 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.8 27.9 44.1 DegF RELATIVE HUMIDITY 96.9 21.5 66.1 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 52.2 39.9 45.7 DegF SOIL TEMP. 20 in 51.1 50.0 50.5 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 318.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 38 2.7 69 4.9 111 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 14 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 36.5 77.7 0.2 0.0 0.00 45.3 50.4 2.0 3.8 0.9 90 2 42.6 36.9 79.8 0.2 0.0 0.00 45.1 50.4 1.1 3.4 0.7 291 3 41.2 36.9 84.4 0.1 0.0 0.00 44.8 50.4 1.6 4.7 1.1 97 4 41.4 36.5 82.7 0.2 0.0 0.00 44.4 50.4 2.5 5.6 1.8 106 5 40.5 36.3 85.2 0.1 0.0 0.00 44.1 50.4 1.1 3.4 0.9 67 6 39.7 36.3 87.4 0.1 0.0 0.00 43.7 50.4 1.1 4.3 0.4 244 7 39.0 35.4 86.5 0.1 0.0 0.00 43.3 50.2 2.5 4.7 2.5 88 8 40.8 33.6 75.4 0.2 1.0 0.00 43.0 50.2 2.5 6.7 1.3 112 9 43.3 33.4 67.9 0.3 6.4 0.00 43.3 50.2 1.6 3.4 0.7 112 10 48.4 33.3 56.0 0.5 17.9 0.00 44.4 50.2 1.6 4.5 0.4 189 11 54.1 31.8 42.7 0.8 30.6 0.00 46.2 50.2 0.7 3.4 0.4 6 12 60.8 28.9 29.9 1.3 51.6 0.00 49.5 50.0 2.0 5.6 1.6 66 13 63.7 26.6 24.4 1.5 28.7 0.00 50.7 50.0 3.8 7.2 3.6 74 14 66.0 23.0 19.3 1.8 27.0 0.00 51.6 50.0 2.2 7.4 2.0 90 15 67.8 19.2 15.5 2.0 26.0 0.00 52.3 50.0 2.5 6.3 2.2 288 16 66.7 25.2 20.6 1.8 21.3 0.00 52.3 50.0 4.9 7.4 4.7 270 17 64.6 34.9 33.1 1.4 14.1 0.00 51.8 50.0 6.0 10.1 6.0 266 18 59.9 36.5 41.6 1.0 1.2 0.00 50.9 50.0 5.6 8.9 5.6 282 19 55.9 37.8 50.3 0.8 0.0 0.00 50.0 50.2 4.7 8.9 4.5 279 20 53.2 39.2 59.1 0.6 0.0 0.00 49.1 50.2 2.7 6.9 2.7 259 21 48.0 41.2 77.7 0.3 0.0 0.00 48.0 50.2 0.7 3.8 0.4 125 22 43.5 40.1 87.4 0.1 0.0 0.00 46.9 50.4 0.9 2.7 0.9 86 23 40.8 38.1 89.9 0.1 0.0 0.00 46.2 50.4 0.9 2.7 0.7 85 24 38.7 36.5 91.8 0.1 0.0 0.00 45.3 50.4 1.1 2.7 0.9 98 AZMET Daily Weather Data : TUCSON : Jan 14 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 37.6 50.2 DegF RELATIVE HUMIDITY 93.5 13.2 61.1 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 52.5 43.0 47.1 DegF SOIL TEMP. 20 in 50.4 50.0 50.2 DegF WIND SPEED 10.1 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 225.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.1 42 6.7 75 9.7 120 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 15 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 36.0 93.1 0.1 0.0 0.00 44.4 50.4 1.8 3.1 1.8 82 2 36.0 34.5 94.6 0.0 0.0 0.00 43.5 50.4 0.9 2.7 0.7 79 3 34.5 33.4 95.8 0.0 0.0 0.00 42.8 50.4 0.9 2.5 0.9 86 4 33.6 32.7 96.4 0.0 0.0 0.00 42.3 50.4 1.1 3.4 0.7 91 5 32.2 31.3 96.4 0.0 0.0 0.00 41.5 50.4 0.9 2.7 0.9 100 6 30.7 30.0 97.0 0.0 0.0 0.00 41.0 50.4 0.7 2.0 0.7 76 7 30.2 29.3 96.9 0.0 0.0 0.00 40.5 50.4 0.9 2.0 0.7 76 8 30.2 29.3 96.4 0.0 1.4 0.00 40.1 50.2 1.6 4.0 1.6 76 9 37.8 33.3 83.7 0.1 15.5 0.00 39.9 50.2 0.4 2.0 0.4 86 10 50.5 33.8 53.0 0.6 29.9 0.00 41.4 50.2 0.7 2.7 0.4 88 11 55.6 29.8 37.2 0.9 42.8 0.00 45.0 50.0 0.9 3.4 0.7 348 12 62.1 26.2 25.5 1.4 50.9 0.00 48.4 50.0 1.1 3.6 0.4 79 13 65.1 24.6 21.3 1.7 54.0 0.00 51.1 49.8 4.0 8.3 3.8 265 14 68.4 21.9 17.0 2.0 51.6 0.00 53.1 49.8 4.3 7.4 3.8 267 15 69.8 21.4 15.8 2.1 44.0 0.00 53.8 49.8 4.9 9.4 4.7 265 16 70.5 23.2 16.7 2.1 31.5 0.00 53.4 49.8 6.3 10.1 6.0 269 17 68.0 30.9 25.1 1.8 16.5 0.00 52.3 49.8 7.8 12.1 7.8 270 18 63.3 35.6 35.6 1.3 2.2 0.00 51.1 49.8 6.0 9.8 5.8 269 19 57.4 36.9 46.2 0.9 0.0 0.00 49.8 49.8 2.0 5.4 2.0 262 20 48.7 36.9 63.6 0.4 0.0 0.00 48.4 50.0 0.7 2.0 0.4 121 21 44.2 36.9 75.1 0.3 0.0 0.00 47.3 50.0 0.9 2.7 0.7 94 22 42.4 36.7 80.0 0.2 0.0 0.00 46.2 50.2 1.3 2.7 1.3 88 23 39.6 35.8 85.9 0.1 0.0 0.00 45.5 50.2 0.9 2.7 0.9 84 24 38.1 34.9 88.2 0.1 0.0 0.00 44.6 50.2 1.3 3.4 1.3 65 AZMET Daily Weather Data : TUCSON : Jan 15 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 28.6 47.8 DegF RELATIVE HUMIDITY 97.5 11.1 64.0 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 53.8 39.9 46.2 DegF SOIL TEMP. 20 in 50.4 49.8 50.2 DegF WIND SPEED 12.1 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 340.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 46 6.7 82 9.2 130 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 16 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.6 34.3 87.9 0.1 0.0 0.00 43.9 50.2 1.8 4.0 1.8 76 2 38.7 34.5 84.8 0.1 0.0 0.00 43.3 50.2 2.5 4.9 2.5 74 3 36.0 33.3 90.4 0.1 0.0 0.00 42.8 50.2 1.1 2.9 0.9 74 4 35.1 32.5 90.5 0.1 0.0 0.00 42.3 50.2 2.0 3.1 1.6 98 5 33.6 31.6 92.0 0.1 0.0 0.00 41.7 50.2 0.9 2.2 0.7 94 6 32.2 30.9 94.7 0.0 0.0 0.00 41.2 50.2 0.7 2.7 0.4 126 7 30.9 29.7 95.4 0.0 0.0 0.00 40.8 50.2 0.9 2.7 0.7 104 8 30.7 29.8 96.1 0.0 1.9 0.00 40.3 50.0 1.3 2.7 1.1 83 9 38.7 32.7 79.9 0.2 15.5 0.00 40.3 50.0 0.9 2.5 0.9 74 10 49.6 34.0 54.7 0.6 30.1 0.00 41.9 50.0 0.9 2.5 0.7 263 11 59.4 30.0 33.1 1.2 43.0 0.00 45.3 49.8 1.1 3.8 1.1 262 12 66.9 24.4 20.0 1.8 51.1 0.00 48.7 49.8 1.1 3.4 0.9 270 13 72.0 22.5 15.4 2.3 54.2 0.00 51.6 49.6 2.0 4.7 1.6 265 14 75.6 19.2 11.9 2.7 51.8 0.00 53.6 49.6 2.2 6.7 0.4 44 15 76.8 19.4 11.5 2.8 44.0 0.00 54.7 49.6 2.9 9.4 1.3 227 16 75.2 21.9 13.4 2.6 31.8 0.00 54.1 49.6 6.9 11.6 6.5 274 17 73.6 26.6 17.3 2.3 16.7 0.00 53.1 49.6 6.5 9.8 6.3 283 18 68.7 32.2 26.0 1.8 2.2 0.00 52.0 49.6 4.3 8.1 4.0 276 19 59.5 34.5 39.4 1.1 0.0 0.00 50.5 49.8 0.9 2.9 0.4 193 20 51.4 35.8 54.7 0.6 0.0 0.00 49.1 49.8 1.3 2.7 1.1 90 21 47.5 36.1 64.5 0.4 0.0 0.00 48.0 50.0 1.3 2.9 1.3 86 22 44.8 36.3 71.8 0.3 0.0 0.00 47.1 50.0 1.3 3.6 1.1 84 23 43.0 36.1 76.8 0.2 0.0 0.00 46.2 50.2 1.1 3.4 1.1 94 24 40.8 35.6 81.4 0.2 0.0 0.00 45.5 50.2 0.9 2.7 0.7 92 AZMET Daily Weather Data : TUCSON : Jan 16 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.1 29.8 50.7 DegF RELATIVE HUMIDITY 96.7 9.6 58.5 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 54.7 40.3 46.6 DegF SOIL TEMP. 20 in 50.2 49.6 50.0 DegF WIND SPEED 11.6 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 54 9.7 92 12.8 142 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 17 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.0 34.7 84.5 0.1 0.0 0.00 44.8 50.2 0.4 2.0 0.4 147 2 37.9 33.8 85.5 0.1 0.0 0.00 44.1 50.2 1.1 2.7 0.9 97 3 36.5 32.9 86.5 0.1 0.0 0.00 43.5 50.2 0.7 2.0 0.4 93 4 36.3 32.4 85.9 0.1 0.0 0.00 43.0 50.2 0.9 3.1 0.7 120 5 35.4 31.8 86.6 0.1 0.0 0.00 42.6 50.2 0.9 2.7 0.7 108 6 34.5 31.1 87.2 0.1 0.0 0.00 42.1 50.2 0.9 2.7 0.7 93 7 33.6 30.7 89.2 0.1 0.0 0.00 41.7 50.2 0.9 2.2 0.7 113 8 33.6 30.7 89.2 0.1 1.7 0.00 41.4 50.0 0.9 2.5 0.9 107 9 42.8 32.9 68.7 0.3 14.6 0.00 41.4 50.0 0.4 1.3 0.4 64 10 55.0 34.5 46.2 0.8 29.4 0.00 43.2 50.0 0.4 1.3 0.0 226 11 62.6 32.5 32.2 1.3 41.8 0.00 46.2 49.8 2.0 5.6 1.8 82 12 67.6 31.6 26.2 1.7 49.9 0.00 49.5 49.8 1.6 4.9 1.1 96 13 70.7 30.7 22.6 2.0 52.8 0.00 52.2 49.6 2.0 5.1 1.6 277 14 73.8 29.7 19.6 2.3 50.7 0.00 54.1 49.6 3.1 7.6 2.5 290 15 73.9 28.8 18.8 2.3 43.0 0.00 54.7 49.6 7.4 12.3 7.2 288 16 73.2 29.8 20.0 2.2 30.8 0.00 54.1 49.6 9.6 15.0 9.4 284 17 69.8 35.2 28.1 1.8 16.0 0.00 53.2 49.6 10.3 15.4 10.1 270 18 66.0 36.9 34.1 1.4 2.2 0.00 52.2 49.8 7.2 12.1 7.2 276 19 61.5 37.9 41.7 1.1 0.0 0.00 51.1 49.8 3.1 8.3 2.7 273 20 52.5 38.3 58.2 0.6 0.0 0.00 49.8 49.8 1.1 3.6 0.9 80 21 50.5 38.7 63.7 0.5 0.0 0.00 48.9 50.0 2.5 4.5 2.0 75 22 49.6 38.7 65.6 0.4 0.0 0.00 47.8 50.2 2.5 4.3 2.5 85 23 46.4 37.9 72.7 0.3 0.0 0.00 47.1 50.2 0.9 2.7 0.7 104 24 43.2 37.6 80.7 0.2 0.0 0.00 46.2 50.2 0.9 3.1 0.7 123 AZMET Daily Weather Data : TUCSON : Jan 17 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 32.5 52.0 DegF RELATIVE HUMIDITY 91.4 17.3 58.1 % DEWPOINT 33.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 54.7 41.4 47.3 DegF SOIL TEMP. 20 in 50.2 49.6 50.0 DegF WIND SPEED 15.4 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 333.0 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 6.1 60 8.6 100 11.7 154 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 18 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.4 36.9 84.0 0.1 0.0 0.00 45.7 50.2 1.1 4.0 0.9 82 2 39.2 36.0 87.7 0.1 0.0 0.00 45.0 50.4 0.7 3.1 0.7 85 3 37.9 35.2 89.6 0.1 0.0 0.00 44.4 50.4 0.7 2.7 0.4 85 4 37.2 34.7 90.5 0.1 0.0 0.00 43.7 50.4 0.4 0.4 0.4 79 5 35.6 33.6 92.7 0.1 0.0 0.00 43.2 50.4 0.4 0.4 0.4 106 6 35.1 33.3 93.0 0.1 0.0 0.00 42.8 50.2 0.9 4.3 0.2 96 7 35.2 32.9 91.3 0.1 0.0 0.00 42.4 50.2 1.1 4.3 0.4 114 8 34.7 32.7 92.6 0.1 1.4 0.00 41.9 50.2 1.1 2.9 0.9 108 9 43.5 35.6 74.0 0.3 14.3 0.00 42.1 50.2 1.1 4.0 0.9 91 10 57.6 34.5 42.2 1.0 29.1 0.00 43.9 50.0 1.3 2.9 1.1 94 11 63.7 32.9 31.6 1.4 41.8 0.00 46.9 50.0 2.0 5.1 1.8 277 12 69.1 31.6 24.9 1.8 50.2 0.00 50.0 50.0 4.3 10.3 0.9 287 13 74.1 28.9 18.8 2.3 53.0 0.00 52.7 49.8 5.8 11.4 5.1 116 14 75.6 28.6 17.6 2.5 51.1 0.00 54.7 49.8 4.7 11.6 4.0 113 15 76.8 28.2 16.7 2.6 43.2 0.00 55.6 49.8 3.4 7.8 0.4 152 16 77.0 28.0 16.5 2.6 31.5 0.00 55.2 49.8 2.7 7.4 2.2 266 17 77.9 27.9 15.7 2.8 17.2 0.00 54.3 49.8 1.3 4.3 0.4 149 18 72.3 30.9 21.7 2.1 2.9 0.00 53.1 49.8 2.5 6.7 2.2 275 19 64.2 35.2 34.0 1.4 0.0 0.00 51.8 50.0 1.8 4.7 1.8 257 20 56.7 37.0 47.9 0.8 0.0 0.00 50.5 50.2 1.3 3.6 0.9 71 21 51.4 36.7 57.3 0.6 0.0 0.00 49.5 50.2 1.3 3.4 1.1 89 22 48.0 36.9 65.5 0.4 0.0 0.00 48.4 50.2 1.1 2.7 1.1 102 23 45.9 37.0 70.8 0.3 0.0 0.00 47.5 50.4 1.1 2.9 0.9 86 24 43.5 36.5 76.3 0.2 0.0 0.00 46.8 50.4 1.3 2.9 1.1 77 AZMET Daily Weather Data : TUCSON : Jan 18 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 33.4 54.0 DegF RELATIVE HUMIDITY 94.3 13.2 56.4 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 55.8 41.9 48.0 DegF SOIL TEMP. 20 in 50.4 49.8 50.2 DegF WIND SPEED 11.6 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 112 Degrees SOLAR RADIATION 335.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 68 10.8 111 14.0 168 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 20 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 33.3 66.1 0.3 0.0 0.00 45.0 50.7 1.3 2.9 1.1 101 2 42.3 33.8 72.0 0.3 0.0 0.00 44.4 50.7 1.1 3.1 0.9 109 3 42.4 33.6 70.8 0.3 0.0 0.00 43.9 50.7 1.8 3.4 1.8 94 4 42.4 33.4 70.3 0.3 0.0 0.00 43.5 50.7 1.3 3.6 0.9 91 5 43.2 33.8 69.8 0.3 0.0 0.00 43.5 50.7 1.8 4.0 1.6 92 6 50.2 33.4 52.5 0.6 0.0 0.00 44.1 50.5 1.8 4.7 1.8 112 7 51.3 33.3 50.0 0.6 0.0 0.00 44.4 50.5 1.6 3.4 1.6 85 8 51.3 33.1 49.6 0.6 1.2 0.00 44.4 50.5 2.0 3.8 0.9 106 9 52.2 35.1 52.2 0.6 6.9 0.00 45.1 50.4 1.1 3.1 0.4 108 10 57.6 37.2 47.1 0.9 22.9 0.00 47.3 50.4 0.9 3.1 0.4 186 11 65.1 32.7 29.9 1.5 38.0 0.00 50.7 50.4 2.0 4.3 0.9 328 12 71.2 32.0 23.5 2.0 52.1 0.00 54.9 50.4 3.6 6.9 2.9 75 13 76.6 28.0 16.7 2.6 54.2 0.00 58.5 50.2 3.4 6.5 2.5 114 14 77.5 27.5 15.8 2.7 28.4 0.00 59.4 50.2 2.7 7.6 1.6 93 15 77.5 28.2 16.2 2.7 21.3 0.00 59.4 50.2 2.0 5.6 0.7 300 16 75.0 30.0 19.1 2.4 11.7 0.00 58.3 50.4 6.0 10.7 6.0 280 17 71.1 33.6 25.0 2.0 5.0 0.00 57.0 50.4 5.8 9.4 5.6 275 18 68.4 34.9 29.2 1.7 1.0 0.00 55.6 50.5 5.4 8.5 5.1 285 19 65.5 36.5 34.1 1.4 0.0 0.00 54.3 50.5 2.7 5.6 2.5 258 20 63.1 37.2 38.2 1.2 0.0 0.00 53.4 50.7 1.8 4.0 0.4 75 21 60.8 39.0 44.4 1.0 0.0 0.00 53.1 50.9 1.6 3.4 1.1 82 22 61.2 39.0 43.9 1.0 0.0 0.00 52.7 51.1 2.2 4.9 2.2 103 23 59.4 46.2 62.1 0.7 0.0 0.01 52.3 51.1 3.6 5.1 3.4 88 24 56.3 53.6 91.0 0.1 0.0 0.05 52.2 51.1 2.0 3.6 1.8 75 AZMET Daily Weather Data : TUCSON : Jan 20 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 41.4 59.4 DegF RELATIVE HUMIDITY 95.0 14.0 45.4 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 59.4 43.3 50.5 DegF SOIL TEMP. 20 in 51.1 50.2 50.5 DegF WIND SPEED 10.7 2.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 78 Degrees SOLAR RADIATION 242.2 Langleys PRECIPITATION 0.06 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 86 12.1 136 15.7 200 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 21 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 54.1 93.8 0.1 0.0 0.00 52.0 51.3 0.9 2.7 0.7 86 2 55.4 54.3 96.1 0.1 0.0 0.00 51.8 51.3 1.6 3.8 1.3 102 3 55.2 54.1 96.6 0.1 0.0 0.00 51.4 51.3 1.1 2.0 1.1 74 4 55.4 54.1 96.1 0.1 0.0 0.00 51.4 51.4 1.6 2.7 1.3 100 5 55.0 53.8 95.3 0.1 0.0 0.00 51.3 51.4 0.9 2.7 0.7 129 6 54.7 53.6 96.3 0.1 0.0 0.00 51.1 51.4 1.3 2.9 1.3 63 7 54.9 52.9 92.7 0.1 0.0 0.00 50.9 51.4 1.8 3.6 1.6 99 8 55.0 52.3 90.4 0.1 0.2 0.00 50.9 51.4 1.6 3.1 1.6 102 9 55.9 52.3 87.9 0.2 2.2 0.00 51.1 51.4 1.1 2.7 0.2 148 10 57.4 54.0 88.4 0.2 6.2 0.00 51.8 51.4 0.7 2.5 0.7 88 11 60.8 52.9 75.4 0.4 9.8 0.00 53.2 51.4 3.1 6.3 3.1 86 12 60.4 54.0 79.1 0.4 10.5 0.01 54.1 51.4 3.1 5.6 2.9 84 13 59.9 55.2 84.7 0.3 10.3 0.03 54.9 51.6 3.4 5.8 3.1 90 14 59.4 55.4 86.5 0.2 15.3 0.01 55.9 51.6 2.5 4.9 2.2 82 15 60.8 54.1 78.6 0.4 15.8 0.00 56.7 51.6 4.0 7.2 3.6 277 16 61.3 53.2 75.0 0.5 8.4 0.01 56.8 51.6 6.0 9.8 6.0 253 17 58.1 54.0 85.8 0.2 1.7 0.05 55.9 51.6 3.6 6.7 3.4 190 18 55.0 53.2 94.0 0.1 0.0 0.17 54.9 51.6 3.6 8.3 2.7 113 19 53.8 52.5 95.9 0.1 0.0 0.21 54.1 51.8 4.3 12.1 4.3 68 20 52.9 52.0 96.8 0.0 0.0 0.03 53.4 51.8 2.2 5.6 1.3 97 21 52.9 52.3 97.7 0.0 0.0 0.00 52.9 52.0 1.8 4.0 1.1 68 22 52.7 52.2 98.0 0.0 0.0 0.00 52.2 52.0 2.7 5.4 2.7 86 23 52.0 51.1 97.2 0.0 0.0 0.00 51.4 52.0 2.2 4.5 2.2 104 24 50.7 50.2 98.2 0.0 0.0 0.00 50.5 52.2 0.9 2.5 0.9 75 AZMET Daily Weather Data : TUCSON : Jan 21 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 50.4 56.1 DegF RELATIVE HUMIDITY 98.9 71.2 90.7 % DEWPOINT 53.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 57.2 50.5 53.1 DegF SOIL TEMP. 20 in 52.2 51.1 51.6 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 98 Degrees SOLAR RADIATION 80.0 Langleys PRECIPITATION 0.52 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.03 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 89 6.1 142 11.2 211 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 22 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 50.2 98.8 0.0 0.0 0.00 50.0 52.2 2.0 3.4 1.8 73 2 49.8 49.3 98.1 0.0 0.0 0.00 49.3 52.2 2.2 5.4 2.0 60 3 48.7 48.2 98.1 0.0 0.0 0.01 48.7 52.2 1.8 3.4 1.6 100 4 48.9 48.4 98.4 0.0 0.0 0.00 48.6 52.2 1.3 3.8 1.1 55 5 47.7 47.3 98.7 0.0 0.0 0.00 48.0 52.2 0.7 2.7 0.2 61 6 46.8 46.4 99.1 0.0 0.0 0.00 47.1 52.2 1.6 4.3 1.1 61 7 44.6 44.4 99.2 0.0 0.0 0.00 46.2 52.2 0.7 3.1 0.7 56 8 43.7 43.5 99.4 0.0 1.7 0.00 45.5 52.2 1.1 3.1 0.9 86 9 48.7 48.0 97.6 0.0 15.3 0.00 45.9 52.0 1.1 4.0 0.7 60 10 54.5 48.2 79.3 0.3 30.1 0.00 48.2 52.0 2.7 5.6 2.5 97 11 57.0 48.9 74.0 0.4 44.0 0.00 52.5 52.0 3.6 6.7 3.6 72 12 63.3 47.7 57.2 0.9 53.5 0.00 56.8 52.0 2.2 5.6 1.3 41 13 68.0 43.3 40.8 1.4 59.3 0.00 60.3 51.8 5.4 10.7 4.9 112 14 70.2 41.7 35.8 1.6 61.2 0.00 62.2 51.8 7.6 17.4 6.9 95 15 70.2 40.6 34.1 1.7 30.3 0.00 61.5 51.8 8.3 16.1 7.8 108 16 69.8 41.4 35.6 1.6 23.4 0.00 60.1 51.8 9.4 15.9 9.2 73 17 68.9 42.1 37.9 1.5 13.1 0.00 58.3 52.0 9.4 16.3 9.2 71 18 67.6 41.4 38.3 1.4 2.9 0.00 56.5 52.0 7.8 14.1 7.6 76 19 66.4 39.9 37.8 1.4 0.0 0.00 54.9 52.2 11.4 19.9 11.2 80 20 65.3 38.5 37.2 1.3 0.0 0.00 53.6 52.2 11.2 18.6 10.7 94 21 64.4 37.4 37.0 1.3 0.0 0.00 52.5 52.3 10.1 16.6 9.8 117 22 63.5 36.5 36.4 1.3 0.0 0.00 51.8 52.5 10.3 18.1 9.8 109 23 62.6 36.3 37.5 1.2 0.0 0.00 51.1 52.5 8.9 18.8 8.3 125 24 60.4 37.0 41.8 1.0 0.0 0.00 50.4 52.5 6.0 13.6 5.8 138 AZMET Daily Weather Data : TUCSON : Jan 22 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 43.2 58.5 DegF RELATIVE HUMIDITY 99.8 30.4 64.5 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.4 45.5 52.5 DegF SOIL TEMP. 20 in 52.5 51.8 52.2 DegF WIND SPEED 19.9 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 334.7 Langleys PRECIPITATION 0.01 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 5.9 95 9.0 151 12.8 224 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 23 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 35.8 38.9 1.1 0.0 0.00 49.8 52.7 8.3 15.4 7.8 121 2 61.9 35.2 36.8 1.2 0.0 0.00 49.6 52.7 10.7 21.3 10.5 95 3 61.3 35.2 37.5 1.2 0.0 0.00 49.5 52.7 9.2 14.3 8.9 98 4 59.5 34.9 39.6 1.0 0.0 0.00 49.1 52.7 9.6 15.2 9.4 116 5 57.6 35.2 43.1 0.9 0.0 0.00 48.4 52.7 5.8 15.0 5.1 107 6 58.1 35.6 43.0 0.9 0.0 0.00 48.2 52.7 8.7 17.0 8.1 108 7 57.9 35.1 42.0 0.9 0.0 0.00 48.0 52.5 11.9 19.7 11.6 107 8 57.2 34.5 42.2 0.9 1.0 0.00 47.7 52.5 11.0 17.9 10.7 114 9 58.8 35.4 41.4 1.0 5.5 0.00 48.0 52.5 11.0 20.6 10.7 113 10 61.5 36.5 39.1 1.1 29.1 0.00 49.8 52.5 12.8 20.4 12.5 107 11 63.9 37.8 38.1 1.3 25.3 0.00 51.4 52.5 12.1 19.7 11.9 106 12 64.8 37.9 37.1 1.3 23.4 0.00 52.9 52.3 11.2 20.1 10.7 112 13 65.3 38.3 36.9 1.3 22.2 0.00 54.0 52.3 11.4 17.4 11.0 97 14 66.6 38.8 36.0 1.4 32.7 0.00 55.2 52.3 10.5 17.0 10.1 98 15 67.3 38.8 35.3 1.5 24.1 0.00 56.7 52.3 8.5 17.4 8.3 87 16 66.7 38.7 35.6 1.4 13.1 0.00 56.3 52.3 7.6 13.4 7.4 93 17 66.7 38.1 34.9 1.5 10.5 0.00 55.8 52.3 8.3 14.1 8.1 104 18 65.7 37.4 35.2 1.4 2.9 0.00 54.7 52.3 8.1 13.0 7.6 89 19 64.8 37.8 36.8 1.3 0.0 0.00 53.8 52.5 4.7 12.1 4.3 90 20 63.7 37.4 37.6 1.3 0.0 0.00 53.1 52.5 5.1 8.5 4.9 114 21 63.0 37.4 38.5 1.2 0.0 0.00 52.5 52.5 4.0 7.4 4.0 130 22 63.7 37.9 38.3 1.3 0.0 0.00 52.3 52.7 5.4 12.3 5.1 110 23 63.5 38.8 40.0 1.2 0.0 0.00 52.3 52.7 4.0 10.7 3.1 97 24 58.5 48.0 68.9 0.5 0.0 0.00 52.0 52.7 2.9 7.6 1.8 266 AZMET Daily Weather Data : TUCSON : Jan 23 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 54.7 62.4 DegF RELATIVE HUMIDITY 75.1 32.5 39.7 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 56.8 47.7 51.6 DegF SOIL TEMP. 20 in 52.7 52.3 52.5 DegF WIND SPEED 21.3 8.5 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 105 Degrees SOLAR RADIATION 189.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 101 11.7 163 16.7 240 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 24 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 50.2 83.2 0.3 0.0 0.00 51.3 52.7 3.1 6.3 3.1 265 2 53.2 50.2 89.3 0.2 0.0 0.00 50.4 52.7 1.6 4.9 1.1 276 3 52.3 49.6 90.8 0.1 0.0 0.00 50.2 52.7 0.7 2.0 0.0 114 4 52.9 49.8 89.3 0.2 0.0 0.00 50.0 52.7 1.8 8.7 1.3 283 5 54.0 48.9 83.1 0.2 0.0 0.00 49.8 52.7 3.8 12.8 0.4 48 6 54.1 46.0 74.5 0.4 0.0 0.03 50.0 52.7 5.4 11.9 3.8 274 7 51.8 48.2 87.8 0.2 0.0 0.02 50.0 52.7 4.0 9.2 3.1 78 8 51.8 48.4 88.5 0.2 0.7 0.04 50.0 52.7 5.6 11.2 5.1 67 9 54.5 47.5 77.3 0.3 10.5 0.00 50.2 52.7 4.5 11.9 4.0 84 10 58.1 48.0 69.5 0.5 29.6 0.00 52.0 52.7 5.1 8.9 4.9 93 11 62.6 44.8 52.0 0.9 42.3 0.00 55.2 52.7 5.6 8.9 5.1 96 12 64.9 44.6 47.8 1.1 50.2 0.00 58.5 52.7 5.4 9.6 4.9 97 13 67.1 44.2 43.7 1.3 54.7 0.00 61.3 52.7 3.8 10.1 3.1 141 14 67.8 43.0 40.6 1.4 51.4 0.00 63.1 52.7 4.3 9.4 2.7 168 15 67.6 41.9 39.2 1.4 28.4 0.00 63.0 52.7 2.0 7.2 0.9 207 16 67.3 42.1 39.7 1.4 22.0 0.00 62.1 52.7 2.9 7.2 2.0 280 17 66.4 42.3 41.5 1.3 10.8 0.00 59.9 52.9 4.7 8.9 4.5 307 18 64.9 42.6 44.3 1.2 2.4 0.00 57.7 52.9 3.1 6.3 3.1 322 19 59.4 45.9 61.2 0.7 0.0 0.00 55.6 53.1 0.9 2.9 0.7 301 20 54.3 47.3 77.8 0.3 0.0 0.00 53.8 53.2 0.7 3.1 0.4 96 21 52.3 48.0 85.2 0.2 0.0 0.00 52.5 53.2 1.3 2.9 1.3 76 22 50.0 47.3 90.1 0.1 0.0 0.00 51.3 53.4 0.9 2.5 0.9 75 23 48.0 46.4 93.9 0.1 0.0 0.00 50.2 53.4 1.6 3.6 1.6 82 24 46.9 45.5 94.8 0.1 0.0 0.00 49.3 53.4 1.3 3.4 1.1 98 AZMET Daily Weather Data : TUCSON : Jan 24 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.3 46.2 57.4 DegF RELATIVE HUMIDITY 96.6 35.9 70.2 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 63.7 49.3 54.1 DegF SOIL TEMP. 20 in 53.4 52.7 52.9 DegF WIND SPEED 12.8 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 81 Degrees SOLAR RADIATION 302.7 Langleys PRECIPITATION 0.09 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 107 8.3 171 12.8 253 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 25 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.4 45.0 94.6 0.1 0.0 0.00 48.6 53.6 0.9 2.5 0.4 101 2 45.0 44.1 96.8 0.0 0.0 0.00 47.8 53.4 1.3 2.9 1.1 78 3 45.3 44.1 95.7 0.0 0.0 0.00 47.5 53.4 2.9 5.1 2.7 78 4 46.2 44.1 92.5 0.1 0.0 0.00 47.5 53.4 2.2 4.3 2.2 73 5 47.8 43.7 85.8 0.2 0.0 0.00 47.5 53.4 2.5 4.9 2.0 94 6 46.9 43.9 89.1 0.1 0.0 0.00 47.3 53.4 1.3 3.8 1.1 66 7 45.7 43.5 92.4 0.1 0.0 0.00 46.8 53.4 2.0 3.8 1.8 89 8 45.7 43.5 92.4 0.1 0.7 0.00 46.8 53.2 2.0 3.8 2.0 100 9 50.5 44.6 80.1 0.3 10.5 0.00 47.7 53.2 2.5 4.9 2.2 84 10 56.7 43.7 62.0 0.6 30.3 0.00 50.2 53.1 3.6 6.3 3.4 80 11 62.6 43.7 50.4 1.0 41.6 0.00 54.0 53.1 3.4 7.8 2.9 110 12 66.9 42.1 40.5 1.3 50.9 0.00 57.6 53.1 3.8 7.6 2.9 118 13 68.2 41.0 37.2 1.5 43.2 0.00 59.5 52.9 3.8 7.4 3.6 91 14 69.8 39.9 33.7 1.6 45.2 0.00 61.5 52.9 2.7 8.1 2.0 103 15 70.5 38.3 31.0 1.8 37.3 0.00 62.2 52.9 2.5 9.6 1.8 50 16 71.6 35.4 26.5 1.9 25.6 0.00 61.7 52.9 1.6 5.6 0.9 109 17 69.6 37.2 30.6 1.7 6.9 0.00 60.1 52.9 2.2 4.7 2.0 272 18 67.5 39.6 36.0 1.5 1.4 0.00 58.5 53.1 3.4 6.3 3.1 304 19 64.8 39.7 40.1 1.3 0.0 0.00 56.7 53.2 3.8 6.3 3.6 270 20 62.1 43.2 49.7 1.0 0.0 0.00 55.2 53.2 7.4 14.5 7.4 260 21 60.4 45.7 58.3 0.8 0.0 0.00 54.3 53.4 6.0 9.4 6.0 268 22 58.8 46.2 62.9 0.6 0.0 0.00 53.8 53.4 3.4 8.9 1.6 308 23 56.5 45.9 67.6 0.5 0.0 0.00 53.2 53.6 3.6 6.0 3.6 98 24 56.5 46.2 68.8 0.5 0.0 0.00 52.9 53.6 3.1 6.3 3.1 87 AZMET Daily Weather Data : TUCSON : Jan 25 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 44.4 57.6 DegF RELATIVE HUMIDITY 97.5 23.6 63.1 % DEWPOINT 42.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.2 46.6 53.2 DegF SOIL TEMP. 20 in 53.6 52.9 53.2 DegF WIND SPEED 14.5 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 86 Degrees SOLAR RADIATION 293.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 113 9.5 180 13.7 267 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 26 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.2 46.0 66.5 0.5 0.0 0.00 52.5 53.8 2.9 6.3 2.2 117 2 55.9 46.4 70.4 0.4 0.0 0.00 52.3 53.8 2.2 4.9 1.8 73 3 55.6 46.8 72.4 0.4 0.0 0.00 52.2 53.8 1.8 3.8 0.7 152 4 54.3 47.5 77.6 0.3 0.0 0.00 52.0 53.8 0.7 2.0 0.7 72 5 54.0 48.2 81.0 0.3 0.0 0.00 52.0 53.8 1.8 3.6 0.9 44 6 55.0 47.7 76.5 0.3 0.0 0.00 51.8 53.8 3.4 7.4 1.3 218 7 54.5 49.3 82.7 0.3 0.0 0.01 51.8 53.8 2.5 6.7 0.9 12 8 54.0 50.4 87.9 0.2 0.0 0.02 51.8 53.8 3.1 7.4 2.0 160 9 53.8 50.7 89.8 0.1 2.4 0.02 52.0 53.8 4.7 7.6 3.6 100 10 55.8 51.6 86.4 0.2 14.6 0.01 53.2 53.8 5.1 9.8 4.9 98 11 57.4 52.3 83.8 0.3 4.1 0.09 53.8 53.8 3.8 11.2 2.5 142 12 55.4 53.2 92.5 0.1 6.0 0.05 54.1 53.8 3.6 7.4 3.4 236 13 54.5 52.5 93.2 0.1 5.3 0.02 54.3 53.6 1.6 4.0 1.1 360 14 56.3 54.0 91.7 0.1 13.6 0.01 55.4 53.6 2.0 6.3 1.6 79 15 58.5 52.3 80.4 0.3 14.1 0.00 56.1 53.6 3.4 7.8 3.1 76 16 60.6 51.8 72.7 0.5 15.3 0.00 57.0 53.6 3.6 7.6 3.1 100 17 61.0 51.8 71.6 0.5 10.3 0.00 56.5 53.8 4.3 9.2 4.0 95 18 59.5 52.2 76.7 0.4 1.0 0.00 55.6 53.8 4.7 10.3 0.2 222 19 57.0 53.2 87.2 0.2 0.0 0.00 54.7 53.8 4.9 7.8 4.7 314 20 57.0 52.7 85.9 0.2 0.0 0.00 54.3 53.8 4.3 6.7 4.0 304 21 56.8 52.5 85.6 0.2 0.0 0.00 54.0 53.8 3.4 6.7 3.1 310 22 56.1 52.5 88.2 0.2 0.0 0.01 53.8 54.0 4.7 10.1 4.5 299 23 54.9 52.9 93.0 0.1 0.0 0.00 53.6 54.0 3.1 6.7 2.9 278 24 54.3 52.7 94.1 0.1 0.0 0.00 53.2 54.0 2.2 4.5 2.0 268 AZMET Daily Weather Data : TUCSON : Jan 26 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 53.1 56.1 DegF RELATIVE HUMIDITY 95.2 64.0 82.8 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 57.0 51.8 53.6 DegF SOIL TEMP. 20 in 54.0 53.6 53.8 DegF WIND SPEED 11.2 3.1 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 59 Degrees SOLAR RADIATION 86.7 Langleys PRECIPITATION 0.24 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 116 7.6 188 12.6 279 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 27 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 52.2 93.3 0.1 0.0 0.02 53.1 54.0 3.1 5.1 2.9 264 2 53.8 52.3 95.3 0.1 0.0 0.01 52.9 54.0 2.2 4.7 2.0 250 3 53.6 52.7 96.9 0.0 0.0 0.00 52.7 54.0 2.0 4.0 2.0 255 4 53.4 52.7 97.4 0.0 0.0 0.08 52.7 54.0 2.9 6.5 2.7 250 5 53.2 52.2 96.5 0.1 0.0 0.00 52.5 54.0 3.6 6.5 3.4 280 6 53.1 52.0 95.8 0.1 0.0 0.00 52.3 54.0 5.1 8.3 4.9 281 7 52.9 51.4 94.8 0.1 0.0 0.00 52.0 54.0 4.7 8.7 4.5 275 8 52.7 51.1 94.1 0.1 0.5 0.00 52.0 54.0 2.7 4.9 2.5 258 9 53.2 50.7 91.4 0.1 9.8 0.00 51.8 54.0 3.6 7.8 3.4 266 10 54.3 49.5 83.2 0.2 21.0 0.00 52.9 54.0 5.8 11.0 5.6 272 11 56.3 48.4 74.7 0.4 38.7 0.00 55.9 54.0 7.4 11.2 7.2 265 12 57.0 47.1 69.4 0.5 32.0 0.00 57.4 54.0 6.3 10.3 6.0 272 13 58.5 44.8 60.5 0.7 41.1 0.00 58.6 54.0 5.4 11.2 5.1 278 14 60.6 43.7 53.7 0.8 61.6 0.00 61.9 54.0 6.5 13.0 5.4 274 15 60.6 42.3 50.9 0.9 33.0 0.00 61.9 54.0 7.4 15.4 6.9 279 16 60.1 41.0 49.3 0.9 18.2 0.00 59.5 54.0 6.5 13.4 5.8 292 17 60.1 40.5 48.2 0.9 11.9 0.00 57.7 54.1 5.4 9.4 4.9 299 18 58.8 41.0 51.6 0.8 3.1 0.00 55.9 54.1 5.6 8.7 5.4 300 19 56.3 42.4 59.7 0.6 0.0 0.00 54.3 54.3 2.7 7.6 2.5 298 20 53.1 43.7 70.4 0.4 0.0 0.00 52.9 54.3 1.3 2.9 0.7 215 21 49.5 44.8 83.9 0.2 0.0 0.00 51.6 54.3 0.9 3.4 0.4 64 22 47.8 45.0 89.8 0.1 0.0 0.00 50.5 54.5 1.1 3.4 0.7 116 23 46.6 44.8 93.8 0.1 0.0 0.00 49.6 54.5 0.7 2.0 0.4 114 24 45.7 44.8 96.4 0.0 0.0 0.00 49.1 54.5 0.9 2.7 0.7 71 AZMET Daily Weather Data : TUCSON : Jan 27 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 45.3 54.3 DegF RELATIVE HUMIDITY 98.0 42.5 78.8 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 62.4 49.1 54.3 DegF SOIL TEMP. 20 in 54.5 54.0 54.1 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 271.4 Langleys PRECIPITATION 0.11 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 118 4.7 193 8.6 288 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 28 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 44.4 96.6 0.0 0.0 0.00 48.6 54.5 1.8 4.3 1.8 78 2 45.3 44.1 95.2 0.1 0.0 0.00 47.8 54.5 1.8 3.4 1.6 95 3 44.4 43.3 96.2 0.0 0.0 0.00 47.3 54.5 2.0 3.4 1.8 86 4 43.7 42.8 96.9 0.0 0.0 0.00 46.8 54.3 2.0 3.4 2.0 89 5 43.2 42.3 96.9 0.0 0.0 0.00 46.2 54.3 2.5 4.3 2.5 87 6 43.7 42.6 96.1 0.0 0.0 0.00 46.2 54.3 2.0 4.3 1.8 90 7 43.7 42.6 95.8 0.0 0.0 0.00 46.2 54.1 1.3 3.8 1.3 80 8 42.6 41.9 97.1 0.0 1.9 0.00 45.7 54.1 1.1 3.1 1.1 88 9 47.1 43.7 88.0 0.1 15.5 0.00 45.9 54.0 2.5 4.3 2.5 84 10 52.9 45.3 75.2 0.3 30.3 0.00 48.9 54.0 2.9 6.3 2.5 73 11 57.6 44.4 61.5 0.6 43.7 0.00 53.1 53.8 2.7 5.8 2.2 116 12 59.9 44.4 56.3 0.8 53.3 0.00 57.0 53.8 2.5 6.3 0.7 321 13 61.2 41.4 48.2 0.9 50.4 0.00 59.5 53.6 2.2 7.6 0.9 228 14 61.9 40.6 45.3 1.0 53.3 0.00 61.5 53.6 3.1 7.8 2.0 314 15 63.3 38.5 39.9 1.2 46.6 0.00 62.4 53.6 3.4 9.2 2.0 298 16 63.9 35.8 35.1 1.3 34.6 0.00 61.3 53.6 3.6 7.4 2.9 293 17 63.7 37.6 38.0 1.3 19.4 0.00 58.8 53.6 4.9 9.4 4.7 287 18 61.3 39.4 44.4 1.0 4.3 0.00 56.5 53.8 5.4 8.9 5.1 278 19 57.4 42.8 58.2 0.7 0.0 0.00 54.5 53.8 2.7 4.5 2.7 270 20 53.2 43.0 68.8 0.4 0.0 0.00 52.9 54.0 1.3 3.8 1.1 290 21 49.1 43.2 80.0 0.2 0.0 0.00 51.3 54.0 1.1 2.7 0.4 92 22 46.2 43.5 89.9 0.1 0.0 0.00 50.0 54.1 2.2 4.3 2.2 88 23 46.0 43.2 89.7 0.1 0.0 0.00 48.9 54.1 1.6 3.8 1.3 87 24 44.6 42.4 92.1 0.1 0.0 0.00 48.0 54.1 1.6 3.4 1.6 80 AZMET Daily Weather Data : TUCSON : Jan 28 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 41.9 51.8 DegF RELATIVE HUMIDITY 98.2 30.5 74.2 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 62.4 45.5 52.0 DegF SOIL TEMP. 20 in 54.5 53.6 54.0 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 40 Degrees SOLAR RADIATION 353.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 121 5.8 198 9.2 297 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 29 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.4 41.2 95.3 0.0 0.0 0.00 47.1 54.1 1.6 3.6 1.3 89 2 42.4 41.0 94.5 0.1 0.0 0.00 46.4 54.1 2.2 4.3 2.2 91 3 43.2 39.7 88.0 0.1 0.0 0.00 45.9 54.1 3.4 6.0 3.4 101 4 43.9 38.1 80.2 0.2 0.0 0.00 45.3 54.1 3.4 7.4 3.1 105 5 41.4 37.9 87.2 0.1 0.0 0.00 44.8 54.1 2.2 4.0 2.0 108 6 42.4 36.9 80.6 0.2 0.0 0.00 44.2 54.0 3.4 6.7 3.1 102 7 42.6 36.0 77.1 0.2 0.0 0.00 43.9 54.0 2.7 4.9 2.7 106 8 42.1 36.5 80.8 0.2 2.2 0.00 43.7 53.8 2.5 6.7 2.2 97 9 45.3 38.1 76.0 0.3 16.5 0.00 44.1 53.8 3.1 5.1 2.9 83 10 52.7 38.8 59.5 0.6 31.8 0.00 47.1 53.6 1.3 3.4 0.9 28 11 57.4 38.1 48.5 0.8 42.5 0.00 51.3 53.6 3.1 9.4 2.9 301 12 56.8 37.8 49.0 0.8 22.5 0.00 52.5 53.4 7.6 12.1 6.9 291 13 57.6 40.3 52.5 0.8 30.1 0.00 54.3 53.4 5.4 11.2 4.9 288 14 57.4 41.4 54.7 0.7 37.3 0.00 55.6 53.2 10.1 26.6 9.6 294 15 57.9 36.0 43.6 0.9 15.8 0.00 55.2 53.2 10.5 18.1 10.1 261 16 55.9 35.6 46.3 0.8 17.0 0.00 54.0 53.2 13.4 22.6 13.0 277 17 56.5 33.4 41.8 0.9 23.2 0.00 53.6 53.2 13.2 21.0 12.8 282 18 53.2 32.9 46.1 0.8 1.9 0.00 52.0 53.2 12.1 22.1 11.6 286 19 49.6 35.2 57.1 0.5 0.0 0.00 50.7 53.2 10.1 15.7 9.8 294 20 48.6 34.3 57.6 0.5 0.0 0.00 49.5 53.4 5.8 9.4 5.6 276 21 46.2 34.7 63.9 0.4 0.0 0.00 48.4 53.4 4.0 7.2 3.8 253 22 46.2 34.9 64.2 0.4 0.0 0.00 47.8 53.4 2.9 5.8 2.9 233 23 43.7 35.4 72.5 0.3 0.0 0.00 46.8 53.4 0.9 2.9 0.4 264 24 39.7 36.1 87.1 0.1 0.0 0.00 45.7 53.4 1.3 3.4 1.3 88 AZMET Daily Weather Data : TUCSON : Jan 29 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 38.8 48.6 DegF RELATIVE HUMIDITY 97.5 35.8 66.8 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 55.8 43.7 48.7 DegF SOIL TEMP. 20 in 54.3 53.2 53.6 DegF WIND SPEED 26.6 5.1 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 240.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 122 2.7 201 5.4 303 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 30 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.6 35.8 86.6 0.1 0.0 0.00 45.0 53.4 1.8 3.4 1.8 83 2 38.7 35.4 88.4 0.1 0.0 0.00 44.2 53.4 1.6 2.5 1.3 103 3 38.3 35.8 90.5 0.1 0.0 0.00 43.9 53.4 1.6 3.1 1.3 92 4 39.4 36.9 90.2 0.1 0.0 0.00 44.2 53.2 1.8 3.6 1.8 72 5 40.3 36.9 87.7 0.1 0.0 0.00 44.6 53.2 2.0 4.3 1.8 63 6 41.0 36.7 84.1 0.1 0.0 0.00 44.8 53.2 2.5 5.1 2.2 100 7 41.0 36.3 83.7 0.1 0.0 0.00 44.8 53.1 0.9 2.7 0.9 91 8 40.3 35.4 82.4 0.2 1.4 0.00 44.2 53.1 1.3 3.4 1.1 132 9 43.3 34.7 71.8 0.3 11.7 0.00 44.1 52.9 2.5 4.9 2.2 109 10 46.6 33.8 60.8 0.4 31.8 0.00 46.6 52.9 2.9 5.6 2.7 92 11 50.4 34.5 54.5 0.6 44.7 0.00 50.2 52.7 2.5 8.1 1.8 274 12 51.8 34.9 52.3 0.6 53.0 0.00 53.8 52.7 4.0 8.3 3.6 253 13 53.1 34.3 48.9 0.7 59.3 0.00 56.7 52.5 6.9 12.1 6.5 261 14 54.0 34.3 47.3 0.8 52.3 0.00 58.8 52.5 7.8 13.9 7.4 262 15 53.4 34.0 47.6 0.7 13.1 0.00 57.2 52.5 5.1 10.5 4.5 276 16 53.2 34.3 48.5 0.7 7.4 0.00 55.6 52.5 5.8 11.2 5.4 303 17 53.6 34.5 48.1 0.7 13.1 0.00 54.0 52.5 7.6 11.0 7.4 303 18 53.1 35.1 50.2 0.7 4.5 0.00 52.2 52.7 6.9 11.2 6.7 288 19 50.5 36.0 57.5 0.5 0.0 0.00 50.5 52.7 4.3 7.8 4.3 272 20 48.4 37.0 64.4 0.4 0.0 0.00 49.3 52.9 3.6 6.3 3.6 270 21 45.0 37.4 74.7 0.3 0.0 0.00 48.2 52.9 1.8 4.5 0.9 320 22 40.3 37.2 88.5 0.1 0.0 0.00 46.9 52.9 1.6 3.1 1.3 88 23 39.0 37.2 93.2 0.1 0.0 0.00 46.0 52.9 0.9 2.7 0.4 1 24 37.6 36.3 94.7 0.0 0.0 0.00 45.0 52.9 0.7 1.3 0.4 106 AZMET Daily Weather Data : TUCSON : Jan 30 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.0 36.5 45.5 DegF RELATIVE HUMIDITY 95.7 41.2 70.7 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 58.8 43.9 48.7 DegF SOIL TEMP. 20 in 53.4 52.5 52.9 DegF WIND SPEED 13.9 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 292.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 122 1.1 202 3.2 306 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, 2005 AZMET Hourly Weather Data : TUCSON : Jan 31 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.3 35.4 96.4 0.0 0.0 0.00 44.2 52.9 0.9 2.9 0.7 105 2 36.7 35.8 96.1 0.0 0.0 0.00 43.5 52.9 1.1 3.6 0.9 87 3 36.7 35.4 95.1 0.0 0.0 0.00 43.0 52.9 1.3 3.4 1.3 77 4 35.1 34.3 97.0 0.0 0.0 0.00 42.4 52.9 1.6 2.9 1.1 68 5 34.9 34.2 97.3 0.0 0.0 0.00 41.9 52.7 1.8 4.3 1.1 91 6 34.0 33.3 97.4 0.0 0.0 0.00 41.4 52.7 0.9 2.0 0.7 120 7 32.4 31.8 97.8 0.0 0.0 0.00 40.8 52.5 1.3 2.7 1.1 97 8 33.1 32.7 98.3 0.0 2.2 0.00 40.5 52.5 1.3 3.1 1.1 102 9 40.1 36.0 85.7 0.1 16.0 0.00 41.0 52.3 1.8 4.3 1.6 123 10 46.9 36.7 67.6 0.4 31.5 0.00 44.2 52.3 1.3 3.4 0.7 177 11 50.9 37.2 59.7 0.5 44.7 0.00 48.4 52.2 2.0 5.6 1.6 295 12 53.2 36.7 53.4 0.6 53.3 0.00 52.3 52.2 3.8 6.7 2.9 263 13 56.5 36.1 46.3 0.8 56.4 0.00 55.8 52.0 4.9 10.3 4.3 267 14 58.8 34.9 40.7 1.0 50.9 0.00 57.9 52.0 4.7 14.5 3.8 290 15 59.7 35.1 39.7 1.0 45.4 0.00 58.8 51.8 8.9 15.4 8.5 293 16 59.7 35.2 39.8 1.0 39.2 0.00 58.5 51.8 10.3 15.7 10.1 294 17 59.5 36.7 42.4 1.0 21.3 0.00 56.5 52.0 9.8 14.8 9.4 284 18 58.3 37.6 45.9 0.9 4.8 0.00 54.5 52.0 7.6 13.4 7.4 289 19 55.6 37.9 51.1 0.7 0.0 0.00 52.5 52.2 3.4 7.6 3.1 292 20 53.4 38.5 57.0 0.6 0.0 0.00 50.9 52.2 3.8 7.6 3.8 280 21 50.7 38.7 63.1 0.5 0.0 0.00 49.6 52.3 2.7 7.2 2.5 265 22 45.1 39.0 79.1 0.2 0.0 0.00 48.2 52.3 1.3 4.3 0.9 54 23 42.1 38.8 88.1 0.1 0.0 0.00 47.1 52.5 1.3 4.7 1.1 86 24 40.6 38.5 91.7 0.1 0.0 0.00 46.0 52.5 1.6 3.8 1.3 88 AZMET Daily Weather Data : TUCSON : Jan 31 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.3 31.8 46.2 DegF RELATIVE HUMIDITY 98.9 35.9 71.9 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 58.8 40.5 48.4 DegF SOIL TEMP. 20 in 53.1 51.8 52.3 DegF WIND SPEED 15.7 3.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 365.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 123 2.7 205 5.0 311 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 1 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 37.8 91.3 0.1 0.0 0.00 45.1 52.5 1.6 3.4 1.3 95 2 38.1 36.7 94.9 0.0 0.0 0.00 44.4 52.5 0.9 4.9 0.0 289 3 37.9 36.3 94.0 0.1 0.0 0.00 43.7 52.5 0.9 3.4 0.2 229 4 36.5 35.1 94.8 0.0 0.0 0.00 43.0 52.5 0.9 2.9 0.2 21 5 35.1 34.0 95.6 0.0 0.0 0.00 42.4 52.5 0.7 2.5 0.4 108 6 34.5 33.6 96.5 0.0 0.0 0.00 41.7 52.3 0.7 2.7 0.4 166 7 33.3 32.5 96.8 0.0 0.0 0.00 41.4 52.3 0.9 2.7 0.4 91 8 33.6 32.9 97.3 0.0 2.4 0.00 40.8 52.2 0.9 2.2 0.7 113 9 42.1 36.7 81.6 0.2 16.5 0.00 41.4 52.2 0.9 2.5 0.4 219 10 50.2 33.3 52.4 0.6 32.5 0.00 44.6 52.0 0.9 3.8 0.7 288 11 55.9 30.9 38.2 0.9 45.6 0.00 48.6 52.0 5.6 11.6 5.1 108 12 58.3 30.4 34.5 1.1 54.5 0.00 52.7 51.8 4.9 10.7 4.5 120 13 60.1 29.8 31.5 1.2 57.8 0.00 56.1 51.8 5.1 11.6 4.3 143 14 61.0 28.8 29.3 1.3 55.4 0.00 58.6 51.6 4.5 10.3 3.6 92 15 62.1 27.0 26.1 1.4 49.5 0.00 60.1 51.6 3.1 8.9 1.1 45 16 63.1 27.0 25.1 1.5 38.2 0.00 60.4 51.6 3.4 9.8 1.8 238 17 61.0 27.5 27.8 1.3 14.8 0.00 58.5 51.6 4.9 9.6 3.4 342 18 59.7 27.5 29.2 1.2 5.7 0.00 56.5 51.8 3.4 11.9 3.1 54 19 55.8 28.9 35.6 1.0 0.0 0.00 54.0 52.0 1.8 5.8 1.6 107 20 52.3 29.3 41.0 0.8 0.0 0.00 52.0 52.0 1.8 5.4 1.3 83 21 50.0 30.4 46.6 0.7 0.0 0.00 50.2 52.2 2.0 6.3 1.3 359 22 45.9 32.2 58.7 0.4 0.0 0.00 48.7 52.3 1.3 4.5 0.9 86 23 42.4 33.4 70.4 0.3 0.0 0.00 47.5 52.3 1.3 3.6 0.9 82 24 42.3 32.9 69.0 0.3 0.0 0.00 46.4 52.5 1.6 6.0 0.7 7 AZMET Daily Weather Data : TUCSON : Feb 1 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 32.4 48.0 DegF RELATIVE HUMIDITY 98.1 21.7 60.8 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.6 40.8 49.1 DegF SOIL TEMP. 20 in 52.5 51.6 52.2 DegF WIND SPEED 11.9 2.2 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 373.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 125 4.3 209 7.0 318 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 2 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 30.2 55.7 0.5 0.0 0.00 45.5 52.5 3.6 12.1 2.7 84 2 51.3 26.8 38.4 0.8 0.0 0.00 45.1 52.5 8.5 16.3 8.1 90 3 46.0 28.6 50.7 0.5 0.0 0.00 44.8 52.5 3.4 9.4 1.6 328 4 43.5 28.9 56.2 0.4 0.0 0.00 44.1 52.5 2.9 8.7 1.1 278 5 40.3 29.8 65.7 0.3 0.0 0.00 43.3 52.3 1.6 5.6 0.4 5 6 37.9 30.2 73.5 0.2 0.0 0.00 42.6 52.3 1.6 5.1 0.2 14 7 40.3 29.5 66.0 0.3 0.0 0.00 42.1 52.3 2.9 15.4 0.7 86 8 49.5 25.3 38.6 0.7 2.6 0.00 42.3 52.2 13.0 21.5 12.5 92 9 51.3 24.8 35.3 0.8 17.2 0.00 43.2 52.2 15.4 27.1 15.0 82 10 52.7 24.6 33.4 0.9 33.2 0.00 45.7 52.0 16.3 26.6 15.7 81 11 53.8 25.2 32.5 0.9 46.3 0.00 48.7 52.0 17.4 27.5 17.0 76 12 55.0 25.7 32.0 1.0 55.0 0.00 51.6 51.8 17.7 28.6 17.0 74 13 56.1 25.7 30.7 1.1 58.8 0.00 54.1 51.8 17.4 27.5 16.8 72 14 57.2 25.9 29.7 1.1 56.6 0.00 56.1 51.6 15.9 28.2 15.4 69 15 57.9 24.8 27.7 1.2 49.2 0.00 57.0 51.6 14.8 24.6 14.1 69 16 57.6 23.4 26.5 1.2 33.2 0.00 56.3 51.6 15.7 24.4 15.2 61 17 56.1 22.5 26.7 1.1 12.4 0.00 54.1 51.6 14.8 24.2 14.3 67 18 54.7 21.9 27.6 1.0 1.9 0.00 52.2 51.8 14.8 23.7 14.3 74 19 53.4 22.1 29.3 1.0 0.0 0.00 50.7 51.8 13.2 22.1 13.0 68 20 52.2 22.5 31.0 0.9 0.0 0.00 49.3 52.0 13.4 25.5 13.0 74 21 51.4 23.0 32.6 0.9 0.0 0.00 48.4 52.0 12.1 22.1 11.6 84 22 51.1 22.1 31.8 0.9 0.0 0.00 47.5 52.0 12.5 23.0 11.9 93 23 50.9 21.2 30.7 0.9 0.0 0.00 46.9 52.0 13.0 20.4 12.5 93 24 50.9 20.1 29.4 0.9 0.0 0.00 46.4 52.0 14.5 25.5 13.9 92 AZMET Daily Weather Data : TUCSON : Feb 2 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.5 36.9 50.7 DegF RELATIVE HUMIDITY 77.3 24.6 38.8 % DEWPOINT 25.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 57.0 42.1 48.2 DegF SOIL TEMP. 20 in 52.5 51.6 52.0 DegF WIND SPEED 28.6 11.4 MPH WIND VECTOR MAG. 10.3 MPH WIND VECTOR DIR. 77 Degrees SOLAR RADIATION 366.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 125 2.3 212 4.9 323 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 3 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.4 19.8 29.5 0.9 0.0 0.00 45.9 52.0 15.2 23.9 14.5 94 2 50.4 20.3 30.1 0.9 0.0 0.00 45.5 52.0 15.2 28.9 14.5 90 3 51.1 19.6 28.5 0.9 0.0 0.00 45.3 52.0 16.1 27.1 15.7 88 4 51.4 19.2 27.7 0.9 0.0 0.00 45.1 52.0 16.1 27.1 15.4 89 5 51.4 19.8 28.3 0.9 0.0 0.00 45.0 52.0 15.7 24.2 15.2 93 6 51.6 20.3 29.0 0.9 0.0 0.00 45.0 52.0 15.0 27.1 14.5 92 7 51.6 20.7 29.3 0.9 0.0 0.00 44.8 51.8 16.3 27.1 15.9 98 8 51.1 21.2 30.4 0.9 2.6 0.00 44.6 51.8 16.3 26.4 15.9 102 9 52.5 21.6 29.4 0.9 17.4 0.00 45.0 51.8 16.1 28.9 15.7 95 10 54.7 22.5 28.3 1.0 33.2 0.00 47.3 51.6 17.4 28.2 17.0 93 11 56.1 24.1 28.7 1.1 46.3 0.00 50.4 51.6 14.5 27.3 14.1 91 12 58.6 25.0 27.2 1.2 55.9 0.00 53.4 51.6 15.0 21.5 14.3 101 13 59.9 25.7 27.0 1.3 52.3 0.00 55.8 51.4 14.8 23.7 14.3 96 14 61.7 26.2 25.7 1.4 56.9 0.00 57.9 51.4 13.2 22.6 12.3 85 15 62.8 26.1 24.5 1.5 48.7 0.00 59.0 51.4 13.9 22.4 13.4 83 16 63.1 25.9 24.1 1.5 34.6 0.00 58.5 51.4 12.8 21.0 12.1 80 17 62.8 25.3 23.9 1.5 20.5 0.00 56.5 51.4 12.1 19.9 11.6 78 18 61.2 24.6 24.6 1.4 5.0 0.00 54.7 51.6 12.1 18.1 11.6 75 19 59.5 24.1 25.4 1.3 0.0 0.00 53.1 51.6 13.4 23.5 13.0 71 20 58.6 23.9 26.1 1.2 0.0 0.00 51.8 51.8 13.9 22.8 13.6 70 21 57.9 24.1 26.8 1.2 0.0 0.00 50.9 51.8 11.6 20.8 11.2 80 22 57.7 23.9 26.8 1.2 0.0 0.00 50.0 52.0 9.6 17.4 9.4 90 23 57.0 24.3 28.0 1.1 0.0 0.00 49.3 52.0 10.7 16.3 10.5 110 24 56.7 23.9 27.8 1.1 0.0 0.00 48.7 52.0 10.7 18.6 10.5 116 AZMET Daily Weather Data : TUCSON : Feb 3 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 50.0 56.3 DegF RELATIVE HUMIDITY 32.1 22.1 27.4 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 59.0 44.6 50.2 DegF SOIL TEMP. 20 in 52.2 51.4 51.8 DegF WIND SPEED 28.9 14.1 MPH WIND VECTOR MAG. 13.4 MPH WIND VECTOR DIR. 90 Degrees SOLAR RADIATION 373.9 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 3.2 129 6.8 218 11.9 335 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 4 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 23.7 28.0 1.1 0.0 0.00 48.4 52.2 10.3 17.4 10.1 110 2 56.1 23.7 28.3 1.1 0.0 0.00 47.8 52.2 9.8 15.4 9.6 116 3 56.3 23.9 28.4 1.1 0.0 0.00 47.7 52.2 8.7 14.5 8.5 123 4 56.8 24.4 28.5 1.1 0.0 0.00 47.7 52.2 7.8 13.0 7.6 124 5 56.5 24.8 29.2 1.1 0.0 0.00 47.5 52.0 7.2 14.3 6.9 134 6 54.5 25.7 32.7 1.0 0.0 0.00 46.9 52.0 4.5 10.5 2.9 124 7 49.6 26.4 40.1 0.7 0.0 0.00 46.2 52.0 3.8 9.4 3.1 285 8 47.5 28.0 46.7 0.6 1.0 0.00 45.9 52.0 2.2 5.8 0.9 310 9 48.6 30.2 49.3 0.6 5.5 0.00 46.2 52.0 3.4 15.0 2.5 94 10 56.5 28.4 33.8 1.0 11.7 0.00 47.5 51.8 10.1 16.8 9.8 124 11 57.9 28.8 32.8 1.1 15.1 0.00 48.7 51.8 11.2 19.0 11.0 125 12 57.4 28.6 33.1 1.1 14.6 0.00 49.6 51.8 12.8 19.2 12.3 100 13 58.5 29.3 32.8 1.1 15.8 0.00 50.4 51.8 11.9 20.4 11.4 98 14 58.8 30.4 33.8 1.1 15.3 0.00 51.1 51.6 10.3 18.1 10.1 99 15 59.0 31.1 34.5 1.1 9.6 0.00 51.3 51.6 11.4 18.8 11.0 92 16 59.2 30.7 33.8 1.1 13.1 0.00 51.4 51.6 10.5 20.6 10.1 106 17 57.9 31.8 37.1 1.0 22.2 0.00 52.0 51.6 12.5 22.8 11.9 106 18 56.1 33.3 42.2 0.9 6.7 0.00 51.3 51.6 13.0 23.3 12.8 97 19 53.8 34.3 47.4 0.7 0.0 0.00 50.4 51.6 13.6 24.4 13.4 94 20 52.3 34.0 49.6 0.7 0.0 0.00 49.5 51.6 12.5 21.5 12.1 99 21 51.1 34.5 52.9 0.6 0.0 0.01 48.4 51.6 11.2 20.4 11.0 97 22 50.4 34.9 55.5 0.6 0.0 0.01 47.3 51.6 7.8 15.0 7.4 116 23 49.5 34.9 57.0 0.5 0.0 0.00 46.6 51.8 7.2 13.6 6.9 116 24 48.6 34.7 58.7 0.5 0.0 0.00 46.2 51.6 5.6 10.3 5.4 119 AZMET Daily Weather Data : TUCSON : Feb 4 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.7 46.0 54.5 DegF RELATIVE HUMIDITY 63.8 26.5 39.4 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 52.0 45.9 48.6 DegF SOIL TEMP. 20 in 52.2 51.6 51.8 DegF WIND SPEED 24.4 9.2 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 108 Degrees SOLAR RADIATION 130.4 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 130 3.8 222 7.9 343 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 5 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 34.9 57.8 0.5 0.0 0.00 45.5 51.6 6.0 14.5 5.1 120 2 48.2 35.8 61.8 0.4 0.0 0.00 45.3 51.6 3.6 5.6 3.4 110 3 47.5 36.3 65.0 0.4 0.0 0.00 45.5 51.6 1.8 4.0 1.1 59 4 46.8 36.7 67.5 0.3 0.0 0.00 45.3 51.6 3.1 6.3 2.9 91 5 47.1 36.5 66.3 0.4 0.0 0.00 45.0 51.6 3.8 7.4 3.6 116 6 46.0 36.3 68.8 0.3 0.0 0.00 44.2 51.4 2.2 5.8 1.3 112 7 40.8 36.1 82.9 0.2 0.0 0.00 43.5 51.4 0.9 2.9 0.0 19 8 41.2 36.7 83.6 0.2 2.6 0.00 43.2 51.4 1.1 3.4 0.9 75 9 50.0 38.1 64.0 0.4 17.7 0.00 43.7 51.3 0.9 3.4 0.4 1 10 53.6 37.9 55.2 0.6 33.5 0.00 47.1 51.3 3.1 6.7 2.0 271 11 55.0 38.1 52.9 0.7 46.6 0.00 51.1 51.3 4.3 8.9 3.8 258 12 58.8 38.3 46.5 0.9 55.4 0.00 55.0 51.1 3.6 8.7 2.5 197 13 60.8 38.5 43.6 1.0 63.1 0.00 58.3 51.1 7.2 15.9 6.5 268 14 61.5 37.9 41.5 1.1 51.8 0.00 59.4 51.1 7.2 15.9 6.3 302 15 61.7 38.3 41.8 1.1 50.4 0.00 59.9 51.1 9.4 14.5 8.5 289 16 62.1 38.1 41.0 1.1 38.2 0.00 59.5 51.1 10.5 16.3 10.1 282 17 61.7 37.6 40.8 1.1 21.7 0.00 57.0 51.3 9.4 15.0 8.9 283 18 60.4 36.9 41.2 1.0 7.2 0.00 54.9 51.3 9.8 15.9 9.4 280 19 58.5 36.9 44.5 0.9 0.0 0.00 53.1 51.4 7.6 13.0 7.6 283 20 55.9 37.9 50.9 0.8 0.0 0.00 51.4 51.6 4.9 9.4 4.7 287 21 53.8 38.7 56.8 0.6 0.0 0.00 50.2 51.6 4.7 8.1 4.5 262 22 52.0 38.8 61.1 0.5 0.0 0.00 49.3 51.8 3.6 5.6 3.6 255 23 49.3 39.0 67.6 0.4 0.0 0.00 48.2 51.8 0.9 2.7 0.7 266 24 48.0 40.1 74.0 0.3 0.0 0.00 48.2 52.0 1.3 3.8 1.1 73 AZMET Daily Weather Data : TUCSON : Feb 5 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 39.6 52.9 DegF RELATIVE HUMIDITY 87.3 38.7 57.4 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.3 43.2 50.2 DegF SOIL TEMP. 20 in 52.0 51.1 51.4 DegF WIND SPEED 16.3 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 388.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 132 4.5 227 7.6 350 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 6 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 40.5 74.3 0.3 0.0 0.00 47.8 52.0 2.0 3.1 1.8 84 2 47.3 40.8 78.0 0.2 0.0 0.02 47.5 52.0 2.2 6.3 1.8 92 3 46.2 43.3 89.8 0.1 0.0 0.00 47.1 52.0 2.7 4.7 2.5 99 4 46.8 44.6 91.8 0.1 0.0 0.00 47.1 52.0 2.2 3.8 2.0 98 5 47.1 44.8 91.5 0.1 0.0 0.00 46.9 52.0 1.6 3.4 1.6 106 6 47.5 45.0 91.0 0.1 0.0 0.00 46.9 52.0 1.8 2.7 1.6 110 7 48.6 45.3 88.3 0.1 0.0 0.00 47.1 51.8 2.2 4.3 1.8 108 8 48.0 45.1 89.9 0.1 0.7 0.00 46.8 51.8 2.7 4.7 2.5 92 9 51.3 45.1 79.9 0.3 14.3 0.00 47.1 51.8 4.5 8.3 4.5 93 10 55.4 42.4 61.9 0.6 32.7 0.00 49.8 51.8 5.6 12.1 5.4 133 11 57.4 40.8 53.8 0.8 39.2 0.00 52.9 51.8 5.8 11.0 5.1 123 12 58.6 39.7 49.3 0.9 35.8 0.00 55.0 51.6 3.6 10.3 1.8 193 13 60.1 39.6 46.7 0.9 44.0 0.00 56.8 51.6 3.8 10.3 2.7 142 14 58.8 40.5 51.3 0.9 22.0 0.09 57.4 51.6 4.9 11.6 3.8 173 15 56.8 46.6 68.6 0.5 20.1 0.00 56.8 51.6 4.7 10.3 4.5 44 16 59.9 40.1 48.3 0.9 13.9 0.00 56.3 51.8 4.0 9.4 1.6 89 17 61.5 35.4 37.5 1.2 6.2 0.00 55.2 51.8 4.3 9.4 3.6 200 18 60.4 36.7 41.0 1.1 2.6 0.00 54.0 51.8 3.8 9.8 3.6 191 19 58.1 37.6 46.4 0.9 0.0 0.00 52.7 52.0 2.0 8.3 1.6 170 20 55.4 40.6 57.5 0.6 0.0 0.00 52.0 52.0 1.3 3.8 1.1 115 21 57.2 37.9 48.4 0.8 0.0 0.00 51.4 52.2 3.4 6.5 3.1 128 22 55.8 37.8 50.9 0.8 0.0 0.00 50.7 52.2 2.7 8.3 2.5 99 23 55.0 38.3 53.4 0.7 0.0 0.00 50.2 52.2 3.1 6.9 2.9 94 24 52.7 38.5 58.6 0.6 0.0 0.00 48.9 52.2 2.5 5.1 2.2 84 AZMET Daily Weather Data : TUCSON : Feb 6 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.8 46.0 54.0 DegF RELATIVE HUMIDITY 92.8 34.2 64.5 % DEWPOINT 41.2 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 58.5 46.8 51.1 DegF SOIL TEMP. 20 in 52.2 51.6 52.0 DegF WIND SPEED 12.1 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 119 Degrees SOLAR RADIATION 231.5 Langleys PRECIPITATION 0.11 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 134 5.2 232 9.4 359 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 7 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 39.4 70.3 0.3 0.0 0.00 47.8 52.3 1.6 3.1 1.3 95 2 47.7 39.7 73.8 0.3 0.0 0.00 46.9 52.3 2.7 4.0 2.5 87 3 49.1 40.3 71.2 0.3 0.0 0.00 47.3 52.3 2.0 8.9 1.8 80 4 52.2 38.8 60.5 0.5 0.0 0.00 47.7 52.3 2.7 7.4 2.5 114 5 52.9 39.0 59.2 0.6 0.0 0.00 47.7 52.3 3.8 7.6 3.6 113 6 52.2 39.6 62.0 0.5 0.0 0.00 47.7 52.2 2.9 7.2 2.5 92 7 50.9 40.1 66.4 0.4 0.0 0.00 47.5 52.2 2.9 5.6 2.7 98 8 50.2 41.0 70.9 0.4 0.7 0.00 47.5 52.2 2.7 4.5 2.5 92 9 51.4 41.7 69.5 0.4 7.2 0.00 48.2 52.2 3.1 5.8 2.9 95 10 54.1 40.5 59.9 0.6 12.4 0.00 49.5 52.2 4.0 7.2 3.8 96 11 58.3 39.6 49.7 0.8 37.5 0.00 52.3 52.0 5.8 15.7 4.9 149 12 60.4 37.9 43.3 1.0 40.8 0.00 55.8 52.0 6.0 14.3 5.1 174 13 60.4 37.0 41.6 1.0 20.5 0.00 55.6 52.0 4.3 13.0 3.6 231 14 61.5 37.8 41.2 1.1 27.7 0.00 56.1 52.0 8.1 15.4 7.6 235 15 61.9 36.5 38.8 1.1 23.2 0.00 56.3 52.0 7.2 13.6 6.9 244 16 61.3 36.5 39.2 1.1 11.7 0.00 55.8 52.0 6.7 12.1 6.3 244 17 61.5 36.5 39.4 1.1 11.2 0.00 55.2 52.2 6.9 13.0 6.5 259 18 59.4 37.6 44.1 1.0 2.4 0.00 54.0 52.2 7.8 17.4 7.6 306 19 56.8 39.9 53.0 0.7 0.0 0.00 52.7 52.2 7.8 14.3 7.6 296 20 55.4 39.6 55.0 0.7 0.0 0.00 51.6 52.3 7.6 13.6 7.4 291 21 54.0 39.9 59.2 0.6 0.0 0.00 50.7 52.3 5.1 9.4 4.9 273 22 52.3 40.6 64.6 0.5 0.0 0.00 49.8 52.3 3.6 6.3 3.4 239 23 50.4 40.8 69.8 0.4 0.0 0.00 49.1 52.5 2.0 4.3 1.3 255 24 46.4 41.5 83.2 0.2 0.0 0.00 48.4 52.5 0.7 2.5 0.4 73 AZMET Daily Weather Data : TUCSON : Feb 7 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.4 45.7 54.5 DegF RELATIVE HUMIDITY 86.7 36.3 57.8 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 56.5 46.9 50.9 DegF SOIL TEMP. 20 in 52.5 52.0 52.2 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 238 Degrees SOLAR RADIATION 195.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.2 137 5.0 237 9.0 368 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 8 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 41.9 87.3 0.1 0.0 0.00 47.8 52.5 0.7 2.0 0.4 69 2 45.1 42.6 90.6 0.1 0.0 0.00 47.5 52.5 0.9 2.2 0.7 86 3 45.0 41.7 88.5 0.1 0.0 0.00 46.8 52.5 1.1 4.5 1.1 79 4 42.1 40.6 94.4 0.1 0.0 0.00 45.9 52.5 1.1 3.4 1.1 79 5 42.4 40.5 93.1 0.1 0.0 0.00 45.3 52.5 2.2 4.9 2.0 84 6 43.0 40.8 91.8 0.1 0.0 0.00 45.3 52.3 0.7 2.7 0.4 109 7 43.0 41.2 93.6 0.1 0.0 0.00 45.3 52.3 1.3 3.1 0.9 102 8 42.6 41.0 93.7 0.1 2.2 0.00 45.0 52.3 1.6 2.7 1.6 74 9 49.3 42.6 77.6 0.3 17.4 0.00 45.5 52.2 1.1 3.4 0.9 100 10 52.2 42.1 68.1 0.4 24.6 0.00 48.0 52.2 1.6 4.5 1.1 116 11 57.0 41.9 56.9 0.7 47.3 0.00 52.3 52.2 1.3 4.3 0.4 238 12 58.5 41.2 52.6 0.8 55.2 0.00 56.1 52.0 3.8 7.8 2.9 282 13 60.3 38.8 45.1 1.0 57.8 0.00 58.8 52.0 3.8 10.7 2.5 253 14 62.6 37.0 38.8 1.2 53.5 0.00 61.0 52.0 3.6 8.1 2.0 268 15 63.0 36.3 37.2 1.2 38.5 0.00 61.2 52.0 4.7 10.5 3.8 283 16 62.6 36.3 37.3 1.2 24.9 0.00 60.1 52.0 5.1 11.2 4.7 274 17 61.9 36.9 39.3 1.1 13.1 0.00 58.3 52.2 6.9 10.3 6.5 287 18 60.1 38.5 44.5 1.0 3.3 0.00 56.3 52.2 6.7 10.3 6.5 291 19 58.1 38.8 48.5 0.9 0.0 0.00 54.3 52.3 5.1 8.5 5.1 285 20 56.1 39.7 53.9 0.7 0.0 0.00 52.9 52.3 5.1 9.4 5.1 266 21 52.9 40.8 63.8 0.5 0.0 0.00 51.8 52.5 1.6 4.3 0.4 318 22 48.9 41.5 75.8 0.3 0.0 0.00 50.5 52.5 0.7 2.5 0.4 113 23 45.9 41.5 84.8 0.2 0.0 0.00 49.3 52.7 1.3 3.4 1.1 74 24 44.1 41.0 89.3 0.1 0.0 0.00 48.2 52.7 1.1 2.7 0.9 80 AZMET Daily Weather Data : TUCSON : Feb 8 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 41.2 51.8 DegF RELATIVE HUMIDITY 96.7 33.7 68.6 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 61.3 45.0 51.4 DegF SOIL TEMP. 20 in 52.7 52.0 52.3 DegF WIND SPEED 11.2 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 338.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 139 4.7 242 8.1 377 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 9 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.8 40.6 91.7 0.1 0.0 0.00 47.1 52.9 1.8 3.4 1.6 74 2 42.8 39.7 88.8 0.1 0.0 0.00 46.4 52.9 2.0 2.7 2.0 92 3 41.4 39.0 90.9 0.1 0.0 0.00 45.5 52.9 1.3 3.4 1.1 90 4 39.6 37.9 94.2 0.1 0.0 0.00 44.8 52.9 1.1 3.1 1.1 92 5 38.7 37.6 96.2 0.0 0.0 0.00 44.2 52.7 1.6 3.1 0.9 110 6 37.4 36.5 96.3 0.0 0.0 0.00 43.5 52.7 0.9 2.9 0.7 78 7 36.7 36.0 97.6 0.0 0.0 0.00 43.2 52.7 0.7 2.0 0.4 120 8 37.0 36.5 98.0 0.0 1.9 0.00 42.8 52.5 1.1 2.2 0.7 94 9 41.2 39.7 94.2 0.1 14.3 0.00 43.5 52.5 1.1 2.7 0.7 98 10 51.6 41.9 69.8 0.4 29.1 0.00 46.8 52.3 0.7 2.5 0.2 281 11 56.8 39.6 52.6 0.8 40.1 0.00 50.2 52.3 1.8 4.3 1.3 81 12 61.0 38.3 43.0 1.0 52.6 0.00 54.3 52.2 3.6 6.5 3.1 96 13 66.2 34.9 31.4 1.5 44.9 0.00 57.0 52.2 4.3 8.9 3.8 120 14 68.5 31.6 25.4 1.8 51.4 0.00 59.2 52.0 4.3 10.3 3.8 106 15 70.3 27.7 20.2 2.0 43.0 0.00 60.6 52.0 3.6 8.3 2.2 104 16 70.7 24.6 17.6 2.1 28.2 0.00 60.4 52.0 2.9 6.9 1.8 81 17 70.0 24.3 17.8 2.1 11.9 0.00 59.2 52.2 1.1 5.1 0.9 75 18 66.9 31.3 26.5 1.7 2.4 0.00 57.6 52.2 0.9 4.3 0.7 264 19 64.0 36.3 35.5 1.3 0.0 0.00 55.9 52.3 2.7 5.6 2.0 235 20 62.1 36.7 38.8 1.2 0.0 0.00 54.7 52.3 2.5 6.9 0.9 218 21 57.6 39.4 50.5 0.8 0.0 0.00 53.4 52.5 1.8 4.9 1.6 79 22 61.0 33.4 35.6 1.2 0.0 0.00 52.5 52.5 4.3 8.5 4.0 117 23 62.6 32.5 32.2 1.3 0.0 0.00 52.0 52.7 4.5 8.7 4.3 104 24 57.9 35.4 42.9 0.9 0.0 0.00 51.4 52.9 1.3 4.9 0.4 316 AZMET Daily Weather Data : TUCSON : Feb 9 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 36.1 54.3 DegF RELATIVE HUMIDITY 98.7 15.4 57.8 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.8 42.8 51.1 DegF SOIL TEMP. 20 in 52.9 52.0 52.5 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 103 Degrees SOLAR RADIATION 320.1 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 4.9 144 7.7 249 10.8 387 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 10 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 36.9 55.0 0.6 0.0 0.00 50.4 52.9 1.1 3.4 0.7 296 2 51.6 37.2 57.6 0.6 0.0 0.00 50.0 52.9 1.6 4.3 0.4 57 3 51.6 37.8 59.1 0.5 0.0 0.00 49.8 52.9 1.1 2.7 0.7 103 4 59.2 33.6 38.2 1.1 0.0 0.00 49.6 52.9 4.3 7.6 4.0 132 5 57.9 33.1 39.0 1.0 0.0 0.00 49.1 52.9 3.1 7.4 2.7 99 6 54.3 34.9 48.0 0.8 0.0 0.00 48.7 52.9 2.2 5.1 1.8 323 7 52.5 35.8 52.8 0.6 0.0 0.00 48.6 52.9 1.8 4.3 1.1 293 8 52.3 37.6 57.3 0.6 1.4 0.00 48.9 52.9 1.1 2.7 0.4 106 9 54.7 39.6 56.5 0.6 5.3 0.00 49.6 52.9 1.1 3.4 0.7 69 10 62.2 36.7 39.1 1.2 9.6 0.00 50.7 52.9 6.7 13.6 6.5 121 11 64.4 37.2 36.6 1.3 9.8 0.00 51.8 52.9 6.3 11.9 6.0 125 12 63.1 41.9 45.8 1.1 15.8 0.00 53.1 52.7 7.6 13.9 7.2 118 13 59.7 47.7 64.7 0.6 11.2 0.01 53.6 52.7 6.0 11.6 5.6 86 14 60.1 51.4 72.8 0.5 16.0 0.00 54.9 52.7 4.0 8.9 3.6 104 15 60.4 49.1 66.4 0.6 8.8 0.00 54.9 52.7 7.8 15.0 7.6 116 16 60.1 49.8 69.2 0.5 5.5 0.00 54.7 52.7 5.8 12.3 5.4 110 17 57.9 52.2 81.2 0.3 2.6 0.03 54.3 52.7 3.4 9.4 2.7 98 18 56.7 54.1 91.7 0.1 1.0 0.03 54.0 52.9 2.0 5.8 0.9 306 19 55.4 52.5 89.9 0.2 0.0 0.01 53.4 52.9 2.2 7.6 2.0 93 20 55.4 51.8 88.0 0.2 0.0 0.00 53.1 52.9 2.5 5.6 2.0 82 21 57.6 50.4 77.1 0.4 0.0 0.01 52.7 52.9 5.4 12.8 5.1 111 22 56.8 51.4 82.5 0.3 0.0 0.00 52.5 52.9 3.6 9.8 2.9 116 23 56.3 52.0 85.7 0.2 0.0 0.01 52.5 53.1 5.6 11.6 5.4 114 24 55.2 53.2 93.1 0.1 0.0 0.02 52.5 53.1 5.1 9.2 4.9 111 AZMET Daily Weather Data : TUCSON : Feb 10 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 50.5 57.0 DegF RELATIVE HUMIDITY 95.3 33.0 64.5 % DEWPOINT 44.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 55.2 48.6 51.8 DegF SOIL TEMP. 20 in 53.1 52.7 52.9 DegF WIND SPEED 15.0 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 109 Degrees SOLAR RADIATION 87.2 Langleys PRECIPITATION 0.12 Inches AZMET REF. EVAPOTRANSPIRATION 0.02 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 148 7.7 257 12.8 400 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 11 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 52.7 90.4 0.1 0.0 0.00 52.3 53.1 5.6 9.2 5.4 114 2 58.1 50.9 77.6 0.4 0.0 0.00 52.3 53.1 7.4 12.3 7.2 101 3 61.2 49.5 65.5 0.6 0.0 0.00 52.5 53.1 7.6 12.3 7.6 93 4 61.5 49.3 63.9 0.7 0.0 0.00 52.5 53.1 6.3 11.4 6.0 101 5 61.3 48.9 63.6 0.7 0.0 0.00 52.5 53.1 4.9 9.6 4.7 115 6 60.1 49.3 67.4 0.6 0.0 0.00 52.5 53.1 4.0 6.5 3.8 114 7 59.5 48.7 67.4 0.6 0.0 0.00 52.3 53.1 4.9 8.9 4.7 109 8 58.8 50.0 72.6 0.5 0.7 0.00 52.5 53.1 4.9 8.3 4.7 121 9 59.2 50.5 73.0 0.5 2.6 0.03 52.7 53.1 6.3 10.3 6.0 131 10 56.1 52.5 87.4 0.2 4.8 0.09 52.9 53.2 5.1 9.4 4.7 117 11 57.6 54.1 88.7 0.2 7.2 0.00 53.8 53.2 3.8 7.2 3.6 121 12 58.3 54.9 88.5 0.2 8.1 0.03 54.3 53.2 4.0 7.4 3.8 87 13 59.4 54.3 83.1 0.3 7.9 0.00 55.0 53.2 5.1 8.1 4.9 85 14 59.0 55.0 86.5 0.2 10.3 0.04 55.6 53.2 4.3 8.9 4.3 92 15 59.2 55.0 86.2 0.2 7.9 0.00 55.8 53.2 6.3 11.0 6.0 95 16 59.4 55.4 87.0 0.2 6.4 0.01 55.9 53.2 2.7 6.5 2.7 122 17 58.6 55.6 89.5 0.2 3.1 0.01 55.8 53.2 3.8 7.6 3.6 98 18 57.9 54.7 88.7 0.2 1.4 0.00 55.2 53.4 2.2 6.5 2.0 113 19 57.0 55.4 94.4 0.1 0.0 0.01 54.7 53.4 1.3 2.7 1.1 97 20 56.7 54.7 92.8 0.1 0.0 0.01 54.3 53.4 3.1 5.6 2.9 99 21 56.7 53.8 89.8 0.2 0.0 0.02 54.0 53.4 1.8 5.1 1.3 116 22 55.9 54.9 96.3 0.1 0.0 0.04 53.8 53.4 1.3 3.4 1.1 251 23 55.4 54.7 97.6 0.0 0.0 0.07 53.6 53.6 0.7 2.2 0.2 40 24 54.9 54.5 98.4 0.0 0.0 0.07 53.4 53.6 0.7 2.0 0.7 43 AZMET Daily Weather Data : TUCSON : Feb 11 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.2 54.7 58.3 DegF RELATIVE HUMIDITY 98.9 60.5 83.2 % DEWPOINT 52.9 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 55.9 52.3 53.8 DegF SOIL TEMP. 20 in 53.6 53.1 53.2 DegF WIND SPEED 12.3 4.0 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 60.4 Langleys PRECIPITATION 0.43 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 151 8.5 266 13.5 414 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 12 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 54.1 98.5 0.0 0.0 0.05 53.2 53.6 2.5 4.3 2.5 56 2 54.3 53.8 97.8 0.0 0.0 0.07 53.1 53.6 2.0 5.1 2.0 88 3 54.0 53.4 98.4 0.0 0.0 0.09 53.1 53.6 2.2 4.9 1.8 67 4 53.6 52.9 97.7 0.0 0.0 0.05 52.9 53.8 3.1 5.6 2.9 65 5 53.6 53.1 97.8 0.0 0.0 0.05 52.7 53.8 2.9 4.9 2.7 90 6 53.8 52.9 97.3 0.0 0.0 0.05 52.5 53.8 3.1 4.9 2.9 95 7 53.2 52.7 97.7 0.0 0.0 0.06 52.5 53.8 2.2 5.8 1.6 53 8 53.2 52.7 98.2 0.0 2.2 0.06 52.5 53.8 1.1 2.7 1.1 78 9 55.2 53.4 93.7 0.1 15.3 0.04 53.2 53.8 2.7 5.1 2.5 76 10 56.5 53.1 88.6 0.2 17.4 0.01 54.7 53.8 3.4 6.5 3.4 90 11 59.2 51.4 75.5 0.4 31.8 0.00 56.7 53.8 3.6 11.0 2.0 258 12 59.2 49.6 70.8 0.5 23.6 0.00 57.9 53.8 8.5 14.1 7.6 280 13 57.6 48.4 71.3 0.5 14.8 0.00 57.4 53.8 9.4 13.2 8.9 291 14 56.7 48.6 74.4 0.4 11.2 0.00 56.7 53.8 6.9 10.7 6.5 298 15 57.7 50.0 75.2 0.4 22.0 0.00 57.9 53.8 5.4 8.9 5.1 332 16 58.6 47.1 65.4 0.6 7.9 0.00 57.2 53.8 5.8 10.3 5.6 281 17 58.6 44.8 60.2 0.7 3.6 0.00 56.1 54.0 7.6 13.0 7.4 266 18 57.9 44.4 60.9 0.6 3.6 0.00 55.4 54.0 7.2 12.8 7.2 267 19 56.7 45.0 64.7 0.6 0.0 0.00 54.5 54.0 4.0 9.2 3.6 248 20 55.8 46.0 69.7 0.5 0.0 0.00 54.0 54.1 2.2 6.3 2.0 273 21 55.0 46.8 73.6 0.4 0.0 0.00 53.4 54.1 4.0 6.3 4.0 294 22 54.3 47.1 76.7 0.3 0.0 0.00 53.1 54.1 2.9 7.2 2.7 259 23 52.7 48.0 84.2 0.2 0.0 0.00 52.5 54.1 0.9 2.7 0.4 54 24 51.8 49.3 90.9 0.1 0.0 0.00 52.2 54.1 0.4 0.4 0.4 77 AZMET Daily Weather Data : TUCSON : Feb 12 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 51.4 55.6 DegF RELATIVE HUMIDITY 98.9 56.0 82.5 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 57.9 52.2 54.5 DegF SOIL TEMP. 20 in 54.3 53.6 53.8 DegF WIND SPEED 14.1 4.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 153.1 Langleys PRECIPITATION 0.53 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 153 5.9 271 11.0 425 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 13 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 49.6 94.3 0.1 0.0 0.00 51.8 54.3 0.4 1.3 0.4 146 2 52.5 48.7 87.1 0.2 0.0 0.00 51.8 54.3 2.0 4.7 2.0 240 3 52.0 48.9 89.3 0.1 0.0 0.00 51.8 54.3 2.7 4.9 2.5 273 4 51.4 49.1 91.5 0.1 0.0 0.00 51.6 54.3 1.3 3.4 1.3 256 5 50.2 48.9 95.3 0.1 0.0 0.00 51.1 54.1 0.9 2.7 0.7 191 6 49.3 48.2 96.3 0.0 0.0 0.00 50.2 54.1 2.5 4.5 0.7 139 7 46.9 46.2 97.7 0.0 0.0 0.00 49.1 54.1 0.9 2.7 0.9 82 8 46.9 46.6 98.7 0.0 4.1 0.00 48.4 54.1 0.4 1.3 0.4 75 9 53.4 48.9 85.1 0.2 17.7 0.00 48.9 54.1 0.7 2.5 0.4 104 10 54.9 47.7 76.9 0.3 20.3 0.00 51.3 54.1 1.6 4.3 1.3 85 11 57.7 46.9 67.4 0.5 38.9 0.00 54.9 54.0 1.8 4.9 0.7 241 12 60.6 46.6 59.8 0.7 64.0 0.00 59.7 54.0 2.0 5.4 0.7 226 13 61.3 45.7 56.6 0.8 56.1 0.00 63.1 54.0 3.4 7.2 2.2 267 14 61.7 44.8 53.8 0.9 40.1 0.00 63.5 54.0 2.5 7.6 1.6 239 15 63.1 44.6 50.5 1.0 43.0 0.00 64.0 54.0 3.4 9.2 2.7 288 16 63.7 44.6 49.7 1.0 42.8 0.00 64.0 54.0 7.4 14.1 6.7 270 17 63.1 44.8 51.2 1.0 25.3 0.00 61.7 54.1 8.3 13.4 7.8 282 18 61.9 43.9 51.7 0.9 7.6 0.00 59.0 54.1 7.4 11.6 7.2 270 19 59.5 44.4 57.5 0.7 0.0 0.00 56.8 54.3 5.8 9.8 5.6 277 20 56.8 46.9 69.4 0.5 0.0 0.00 55.2 54.3 4.0 5.8 4.0 276 21 53.8 47.3 78.4 0.3 0.0 0.00 54.0 54.5 2.2 5.6 1.3 266 22 49.8 47.3 91.1 0.1 0.0 0.00 52.5 54.7 1.3 3.4 1.3 83 23 48.0 46.6 94.7 0.1 0.0 0.00 51.1 54.7 0.9 3.4 0.9 53 24 46.8 45.9 96.4 0.0 0.0 0.00 50.2 54.7 1.6 3.1 1.3 101 AZMET Daily Weather Data : TUCSON : Feb 13 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.3 45.5 54.9 DegF RELATIVE HUMIDITY 99.4 45.1 76.7 % DEWPOINT 46.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 64.2 48.4 54.9 DegF SOIL TEMP. 20 in 54.7 54.0 54.1 DegF WIND SPEED 14.1 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 360.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 156 6.3 278 10.4 435 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 14 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.4 45.1 95.5 0.1 0.0 0.00 49.3 54.9 1.6 3.6 1.6 90 2 47.5 45.9 94.1 0.1 0.0 0.00 49.3 54.9 2.5 4.5 2.2 95 3 47.5 45.5 93.4 0.1 0.0 0.00 49.1 54.7 1.3 3.8 1.1 337 4 45.9 44.4 94.8 0.1 0.0 0.00 48.4 54.7 1.1 3.1 0.4 219 5 43.9 43.2 97.9 0.0 0.0 0.00 47.7 54.7 1.6 4.5 1.6 74 6 44.8 43.9 97.1 0.0 0.0 0.00 47.3 54.7 2.7 6.3 2.5 99 7 44.4 43.5 96.7 0.0 0.0 0.00 47.1 54.5 1.8 3.6 1.8 69 8 45.5 44.1 94.5 0.1 2.9 0.00 46.9 54.5 2.2 4.0 2.0 125 9 49.3 45.3 86.4 0.2 9.8 0.00 48.0 54.5 3.1 6.0 3.1 102 10 54.9 46.8 74.0 0.4 33.2 0.00 51.1 54.3 2.7 6.3 2.0 81 11 61.7 46.9 58.6 0.8 47.3 0.00 55.8 54.3 2.5 5.6 0.4 125 12 62.8 46.6 55.4 0.9 38.5 0.00 58.1 54.1 4.7 9.2 4.0 289 13 64.8 46.0 50.7 1.0 62.3 0.00 61.3 54.1 6.5 11.2 6.0 275 14 66.2 45.3 46.8 1.2 54.5 0.00 63.1 54.1 8.7 14.8 8.3 272 15 65.5 44.4 46.3 1.1 33.0 0.00 62.8 54.1 8.1 13.6 7.8 282 16 64.9 43.3 45.6 1.1 18.4 0.00 61.7 54.1 5.6 9.4 5.1 284 17 64.2 44.8 49.1 1.0 11.5 0.00 60.4 54.1 6.5 10.5 6.3 293 18 63.0 45.5 52.8 0.9 2.6 0.00 58.8 54.3 5.1 9.6 4.9 294 19 61.5 46.6 58.1 0.8 0.0 0.00 57.4 54.3 3.8 6.9 3.8 289 20 59.7 47.5 64.2 0.6 0.0 0.00 56.3 54.5 1.3 3.6 0.7 225 21 57.0 49.5 76.1 0.4 0.0 0.00 55.4 54.7 0.9 2.0 0.4 54 22 54.7 49.8 83.4 0.2 0.0 0.00 54.5 54.7 1.6 4.9 1.3 76 23 52.9 48.9 86.5 0.2 0.0 0.00 53.2 54.7 1.3 2.9 1.1 85 24 51.1 48.4 90.6 0.1 0.0 0.00 52.2 54.9 1.6 2.9 1.1 112 AZMET Daily Weather Data : TUCSON : Feb 14 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 43.5 55.0 DegF RELATIVE HUMIDITY 98.6 40.3 74.5 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 63.1 46.9 54.0 DegF SOIL TEMP. 20 in 54.9 54.1 54.5 DegF WIND SPEED 14.8 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 313.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 160 6.7 284 10.4 446 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 15 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 48.4 90.7 0.1 0.0 0.00 51.6 54.9 1.1 3.8 0.7 300 2 50.9 48.0 89.7 0.1 0.0 0.00 51.4 54.9 2.7 5.6 2.5 99 3 51.3 48.0 88.4 0.2 0.0 0.00 51.3 54.9 2.0 4.0 0.7 48 4 49.8 47.3 91.8 0.1 0.0 0.00 50.7 54.9 1.1 2.7 0.4 67 5 48.2 46.9 95.4 0.1 0.0 0.00 50.2 54.9 2.0 3.1 1.8 88 6 49.8 47.1 90.9 0.1 0.0 0.00 50.0 54.9 2.5 4.9 2.2 111 7 49.6 46.9 90.8 0.1 0.0 0.00 49.8 54.9 2.2 4.3 2.2 79 8 49.3 47.1 92.0 0.1 1.7 0.00 49.8 54.7 1.1 2.7 0.7 97 9 51.4 48.2 88.8 0.2 8.4 0.00 50.5 54.7 2.5 4.3 2.2 66 10 57.7 48.7 72.0 0.5 16.7 0.00 52.3 54.7 3.4 5.8 3.1 91 11 61.7 48.4 61.9 0.7 20.5 0.00 54.3 54.7 3.6 6.7 3.4 88 12 64.0 48.4 56.7 0.9 25.1 0.00 56.1 54.5 4.5 7.2 4.3 80 13 65.8 46.9 50.4 1.1 26.0 0.00 57.7 54.5 4.5 7.8 4.5 88 14 67.6 42.3 39.7 1.4 22.7 0.00 58.6 54.5 1.6 4.7 0.7 292 15 66.9 46.0 47.2 1.2 23.9 0.00 59.4 54.5 6.9 11.9 6.7 281 16 66.9 45.5 46.0 1.2 17.7 0.00 59.4 54.5 7.4 11.6 7.2 298 17 65.8 45.1 47.3 1.1 11.0 0.00 58.8 54.5 9.2 13.0 8.9 272 18 64.2 47.3 54.1 0.9 2.4 0.00 57.7 54.7 5.8 11.6 5.8 283 19 62.1 49.1 62.2 0.7 0.0 0.00 56.7 54.7 4.9 9.4 4.7 268 20 59.9 49.8 69.2 0.5 0.0 0.00 55.9 54.7 1.6 4.3 0.2 99 21 59.0 50.5 73.8 0.4 0.0 0.00 55.4 54.9 2.0 4.7 1.8 265 22 58.8 49.8 72.3 0.5 0.0 0.00 54.9 54.9 2.2 4.9 0.9 330 23 56.7 50.5 80.2 0.3 0.0 0.00 54.5 54.9 1.6 4.5 0.7 77 24 56.7 51.1 81.5 0.3 0.0 0.00 54.1 55.0 3.1 5.6 2.5 108 AZMET Daily Weather Data : TUCSON : Feb 15 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 47.8 57.7 DegF RELATIVE HUMIDITY 96.2 37.1 72.2 % DEWPOINT 47.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 59.5 49.6 54.1 DegF SOIL TEMP. 20 in 55.0 54.5 54.7 DegF WIND SPEED 13.0 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 175.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 165 8.5 293 13.1 459 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 16 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 50.5 80.6 0.3 0.0 0.00 53.8 55.0 3.6 6.3 3.4 104 2 56.8 49.6 77.0 0.4 0.0 0.00 53.4 55.0 5.6 9.8 5.4 101 3 56.1 49.1 77.5 0.3 0.0 0.00 53.1 55.0 2.5 5.4 1.1 248 4 54.9 48.9 80.7 0.3 0.0 0.00 52.7 55.0 2.2 5.8 1.3 76 5 54.5 48.6 80.4 0.3 0.0 0.00 52.5 55.0 1.6 5.8 1.1 248 6 53.6 48.9 84.1 0.2 0.0 0.00 52.0 55.0 1.3 3.4 0.9 228 7 51.6 48.9 90.2 0.1 0.0 0.00 51.4 55.0 1.8 4.0 0.4 118 8 51.1 48.9 92.4 0.1 2.2 0.00 51.1 55.0 1.6 3.6 1.1 75 9 53.8 49.8 86.7 0.2 11.5 0.00 52.0 55.0 2.7 5.6 2.0 76 10 59.0 50.5 73.6 0.4 31.8 0.00 54.9 55.0 2.9 6.7 2.0 112 11 61.3 49.6 65.5 0.6 43.2 0.00 57.6 54.9 3.1 6.5 2.5 96 12 66.2 48.9 53.9 1.0 58.8 0.00 61.3 54.9 1.8 4.0 0.9 5 13 67.5 45.9 45.8 1.3 47.1 0.00 63.3 54.9 2.9 6.5 2.5 249 14 68.5 43.7 40.6 1.4 42.5 0.00 64.2 54.9 5.1 9.6 4.7 275 15 68.7 42.8 39.0 1.5 32.3 0.00 64.4 54.9 6.9 11.4 6.5 283 16 67.3 43.0 41.3 1.3 22.2 0.00 63.5 55.0 7.8 12.1 7.6 273 17 66.2 45.1 46.5 1.2 11.0 0.00 62.2 55.0 7.6 11.6 7.4 284 18 64.4 48.7 56.7 0.9 3.1 0.00 60.6 55.2 6.5 10.7 6.3 286 19 62.2 50.5 65.5 0.7 0.0 0.00 59.2 55.2 4.9 8.7 4.7 276 20 60.4 51.1 71.6 0.5 0.0 0.00 57.9 55.4 1.8 4.7 1.6 281 21 57.0 51.8 82.9 0.3 0.0 0.00 56.8 55.6 1.1 2.7 0.7 63 22 55.0 52.3 90.7 0.1 0.0 0.00 55.9 55.6 1.1 2.7 0.7 86 23 54.9 52.5 91.5 0.1 0.0 0.00 55.4 55.6 1.8 3.8 1.6 84 24 54.7 52.2 91.6 0.1 0.0 0.00 54.9 55.8 1.1 2.5 1.1 75 AZMET Daily Weather Data : TUCSON : Feb 16 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 50.7 59.2 DegF RELATIVE HUMIDITY 93.8 33.8 71.1 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.6 51.1 56.8 DegF SOIL TEMP. 20 in 55.8 54.9 55.0 DegF WIND SPEED 12.1 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 305.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 171 10.3 303 15.3 474 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 17 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 52.2 93.2 0.1 0.0 0.00 54.5 55.8 0.9 2.0 0.2 112 2 53.6 52.2 95.1 0.1 0.0 0.00 54.3 55.8 0.7 2.0 0.2 92 3 53.4 52.2 95.4 0.1 0.0 0.00 54.0 55.8 1.3 3.6 1.1 75 4 52.9 51.8 96.2 0.1 0.0 0.00 53.6 55.8 1.6 3.4 0.9 80 5 52.5 51.6 96.9 0.0 0.0 0.00 53.2 55.8 0.9 2.9 0.2 27 6 52.3 51.4 96.9 0.0 0.0 0.00 53.1 55.8 1.3 3.1 0.9 70 7 51.4 50.7 97.3 0.0 0.0 0.00 52.5 55.8 1.8 3.1 1.6 96 8 51.6 50.7 96.6 0.1 1.0 0.00 52.5 55.8 1.3 4.5 0.4 42 9 53.2 51.4 93.4 0.1 5.3 0.00 53.1 55.8 1.3 4.3 1.1 36 10 56.1 52.2 86.9 0.2 9.8 0.00 54.0 55.6 1.3 3.6 1.1 116 11 59.5 52.2 76.7 0.4 14.3 0.00 55.2 55.6 3.6 7.4 2.9 75 12 63.1 49.6 61.8 0.8 15.5 0.00 56.1 55.6 5.8 17.7 5.4 76 13 69.1 45.7 43.1 1.4 34.9 0.00 58.3 55.6 7.6 13.0 7.2 64 14 69.4 43.5 39.3 1.5 15.3 0.00 59.0 55.6 6.0 13.6 5.8 80 15 68.4 44.4 42.0 1.4 16.7 0.00 59.0 55.6 8.3 15.9 7.8 82 16 67.6 45.5 44.9 1.3 19.8 0.00 59.5 55.6 8.3 15.7 7.8 72 17 67.5 44.4 43.3 1.3 6.9 0.00 59.2 55.6 5.4 10.3 5.1 60 18 66.4 45.1 46.2 1.2 1.9 0.00 58.3 55.6 3.8 6.3 3.6 99 19 64.2 47.7 55.0 0.9 0.0 0.00 57.6 55.6 6.0 11.6 5.8 119 20 60.1 51.8 74.5 0.5 0.0 0.01 56.8 55.8 5.6 12.8 5.1 98 21 57.0 53.4 87.8 0.2 0.0 0.06 56.3 55.8 4.3 7.2 4.0 84 22 55.9 53.8 92.6 0.1 0.0 0.03 55.9 55.8 1.8 4.3 1.6 86 23 55.8 54.1 94.6 0.1 0.0 0.05 55.6 55.8 1.1 3.6 0.7 87 24 55.2 54.3 97.0 0.1 0.0 0.04 55.4 55.8 1.1 2.7 0.9 105 AZMET Daily Weather Data : TUCSON : Feb 17 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 50.9 58.8 DegF RELATIVE HUMIDITY 98.1 35.0 76.9 % DEWPOINT 50.0 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 59.5 52.3 55.8 DegF SOIL TEMP. 20 in 55.9 55.6 55.8 DegF WIND SPEED 17.7 3.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 141.7 Langleys PRECIPITATION 0.19 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 178 10.8 314 15.7 490 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 18 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 54.5 97.3 0.0 0.0 0.03 55.0 55.9 3.1 6.3 3.1 99 2 55.0 54.1 96.8 0.1 0.0 0.00 54.9 55.9 1.3 4.7 0.4 221 3 55.2 54.7 98.0 0.0 0.0 0.01 54.7 55.9 2.7 5.6 2.2 299 4 55.0 54.3 97.9 0.0 0.0 0.00 54.5 55.9 1.8 4.0 0.9 96 5 55.0 53.6 95.5 0.1 0.0 0.00 54.3 55.9 4.3 7.4 4.0 84 6 54.5 53.1 95.1 0.1 0.0 0.00 53.8 55.9 4.3 7.4 4.3 112 7 53.6 52.7 97.1 0.0 0.0 0.00 53.2 55.9 4.5 6.9 4.3 102 8 54.0 53.1 97.0 0.0 1.9 0.00 53.2 55.9 2.7 4.7 2.5 114 9 57.4 54.1 89.5 0.2 16.7 0.00 54.1 55.9 3.1 6.7 2.9 128 10 60.4 53.4 78.1 0.4 21.3 0.00 56.3 55.8 5.4 9.4 5.1 126 11 64.6 52.9 66.4 0.7 45.2 0.00 59.2 55.8 5.4 9.8 5.1 118 12 68.2 50.0 52.5 1.1 45.2 0.00 62.4 55.8 5.1 9.4 4.7 116 13 69.8 46.9 44.3 1.4 26.8 0.00 63.0 55.8 4.0 8.9 3.6 133 14 68.9 48.6 48.3 1.3 15.5 0.01 62.6 55.8 4.7 11.0 4.5 118 15 67.5 51.3 56.1 1.0 19.1 0.00 62.1 55.8 5.8 12.8 2.7 301 16 69.4 48.9 48.1 1.3 16.3 0.00 62.2 55.8 5.8 11.9 3.1 291 17 67.3 50.2 54.6 1.0 3.1 0.00 60.8 55.9 9.4 18.8 8.7 274 18 61.7 54.5 77.2 0.4 3.6 0.00 59.9 55.9 12.1 19.5 11.6 307 19 60.6 52.7 75.3 0.4 0.2 0.00 58.8 56.1 6.7 11.6 6.5 327 20 60.6 50.2 68.8 0.6 0.0 0.00 57.7 56.1 4.9 8.9 4.7 312 21 59.0 50.2 72.5 0.5 0.0 0.00 56.8 56.3 1.6 4.9 0.7 284 22 56.5 50.7 81.0 0.3 0.0 0.00 56.1 56.3 2.7 4.9 2.5 113 23 54.9 50.7 86.2 0.2 0.0 0.00 55.2 56.3 2.0 3.8 1.1 120 24 54.7 50.7 86.8 0.2 0.0 0.00 54.7 56.5 5.1 10.1 4.9 94 AZMET Daily Weather Data : TUCSON : Feb 18 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 53.2 59.9 DegF RELATIVE HUMIDITY 98.8 39.5 77.5 % DEWPOINT 52.0 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 63.0 53.1 57.4 DegF SOIL TEMP. 20 in 56.5 55.8 55.9 DegF WIND SPEED 19.5 4.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 90 Degrees SOLAR RADIATION 214.8 Langleys PRECIPITATION 0.05 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 185 11.9 326 16.9 507 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 19 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 50.0 79.2 0.3 0.0 0.00 54.7 56.5 2.5 8.3 1.8 122 2 55.2 50.7 85.4 0.2 0.0 0.00 54.5 56.5 2.0 4.5 1.6 42 3 55.4 50.5 84.0 0.2 0.0 0.00 54.3 56.5 2.0 5.8 0.7 111 4 55.9 49.3 78.6 0.3 0.0 0.00 54.1 56.5 1.8 5.4 1.1 69 5 56.7 46.4 68.8 0.5 0.0 0.00 54.0 56.5 2.9 8.3 0.7 305 6 55.2 47.8 76.0 0.4 0.0 0.00 53.8 56.5 1.1 4.7 0.4 250 7 52.7 49.6 89.1 0.2 0.0 0.00 53.4 56.3 1.1 3.6 0.2 151 8 52.2 50.7 94.6 0.1 1.9 0.00 52.9 56.3 1.6 4.3 0.2 218 9 53.8 52.3 94.7 0.1 16.0 0.00 53.8 56.3 3.6 9.8 3.4 272 10 53.8 51.4 92.4 0.1 8.4 0.00 54.7 56.3 7.8 13.4 7.6 289 11 53.6 52.0 93.8 0.1 8.1 0.00 54.9 56.3 5.4 10.7 5.1 298 12 54.7 52.7 93.0 0.1 10.3 0.02 55.8 56.1 5.6 10.7 4.7 285 13 54.7 52.9 93.3 0.1 15.8 0.02 56.5 56.1 2.2 6.3 1.6 320 14 55.9 52.7 89.2 0.2 11.7 0.01 57.0 56.1 2.7 5.8 2.2 233 15 56.1 52.2 86.6 0.2 7.2 0.00 57.2 56.1 1.6 3.8 1.1 102 16 56.8 51.4 81.9 0.3 9.3 0.00 57.4 56.1 3.4 7.2 2.9 92 17 58.1 50.5 76.1 0.4 15.8 0.00 57.6 56.1 4.5 7.6 4.0 88 18 58.8 49.1 70.1 0.5 6.9 0.00 57.0 56.1 4.0 10.7 3.8 72 19 58.1 49.1 72.0 0.5 0.0 0.00 56.1 56.1 4.5 10.3 4.0 119 20 56.3 50.7 82.1 0.3 0.0 0.06 55.6 56.1 2.9 6.3 1.1 106 21 51.6 49.8 93.7 0.1 0.0 0.17 55.0 56.1 3.8 8.9 2.0 106 22 51.1 50.4 96.9 0.0 0.0 0.13 54.5 56.3 3.4 9.6 0.7 97 23 50.2 49.5 97.4 0.0 0.0 0.02 53.8 56.3 3.4 7.6 3.1 98 24 49.5 48.6 96.9 0.0 0.0 0.00 52.9 56.3 2.2 5.4 2.0 89 AZMET Daily Weather Data : TUCSON : Feb 19 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.5 49.1 54.7 DegF RELATIVE HUMIDITY 97.9 53.7 86.1 % DEWPOINT 50.4 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 57.6 52.9 55.0 DegF SOIL TEMP. 20 in 56.5 56.1 56.3 DegF WIND SPEED 13.4 3.1 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 51 Degrees SOLAR RADIATION 111.8 Langleys PRECIPITATION 0.43 Inches AZMET REF. EVAPOTRANSPIRATION 0.00 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 186 4.5 330 9.4 516 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 20 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 48.7 97.5 0.0 0.0 0.00 52.5 56.3 1.6 2.9 0.7 104 2 50.0 49.3 97.9 0.0 0.0 0.00 52.3 56.3 1.6 4.0 0.7 314 3 49.3 48.7 98.7 0.0 0.0 0.00 51.8 56.3 1.1 3.1 0.9 97 4 49.3 49.1 99.2 0.0 0.0 0.00 51.8 56.1 0.9 4.3 0.4 88 5 49.5 49.3 99.3 0.0 0.0 0.00 51.4 56.1 0.9 2.7 0.0 255 6 49.6 49.3 99.2 0.0 0.0 0.00 51.1 56.1 2.0 3.8 1.3 278 7 50.9 49.6 95.6 0.1 0.0 0.00 50.7 56.1 2.5 5.6 2.5 314 8 51.3 48.7 90.9 0.1 1.9 0.00 50.4 56.1 3.4 6.7 3.1 298 9 54.1 49.8 85.1 0.2 20.5 0.00 51.1 55.9 1.6 4.3 1.3 273 10 59.0 48.7 68.6 0.5 38.0 0.00 54.3 55.9 2.5 6.9 2.2 101 11 60.4 46.2 59.3 0.7 48.7 0.00 58.1 55.9 4.3 9.6 3.4 134 12 62.2 45.0 52.9 0.9 62.3 0.00 61.2 55.8 3.4 7.6 2.0 107 13 63.0 41.9 45.8 1.1 43.2 0.00 62.8 55.8 2.9 8.9 0.7 284 14 64.0 38.7 39.0 1.3 44.2 0.00 63.3 55.8 5.8 12.5 5.1 250 15 64.8 37.9 37.1 1.3 48.0 0.00 63.9 55.8 5.8 12.1 5.4 247 16 65.1 41.2 41.8 1.2 41.1 0.00 64.0 55.8 6.3 12.5 4.9 271 17 63.5 43.3 47.8 1.0 15.3 0.00 62.4 55.9 6.5 9.8 6.0 289 18 61.7 44.4 53.0 0.9 4.3 0.00 60.4 55.9 6.7 11.0 6.5 305 19 60.3 45.3 57.8 0.8 0.0 0.00 58.6 56.1 5.1 7.8 4.9 291 20 58.1 47.1 66.8 0.6 0.0 0.00 57.4 56.1 4.9 7.8 4.9 276 21 56.5 47.5 71.8 0.4 0.0 0.00 56.3 56.3 2.5 5.8 2.5 248 22 54.0 48.4 81.5 0.3 0.0 0.00 55.2 56.5 0.9 3.4 0.0 38 23 51.3 48.9 91.5 0.1 0.0 0.00 54.1 56.5 1.8 3.6 1.8 98 24 50.5 48.4 92.1 0.1 0.0 0.00 53.2 56.5 1.1 2.7 1.1 98 AZMET Daily Weather Data : TUCSON : Feb 20 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.8 48.9 56.1 DegF RELATIVE HUMIDITY 99.8 32.4 73.8 % DEWPOINT 46.4 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 64.2 50.4 56.1 DegF SOIL TEMP. 20 in 56.5 55.8 56.1 DegF WIND SPEED 12.5 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 367.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 190 7.4 338 12.4 528 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 21 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 47.3 94.6 0.1 0.0 0.00 52.2 56.5 0.9 2.5 0.9 70 2 46.8 46.0 97.0 0.0 0.0 0.00 51.3 56.5 1.1 3.8 0.4 90 3 45.9 45.1 97.8 0.0 0.0 0.00 50.5 56.5 1.1 2.7 0.9 113 4 45.1 44.6 98.0 0.0 0.0 0.00 49.8 56.5 1.3 4.3 1.1 76 5 46.2 45.0 95.2 0.1 0.0 0.00 49.3 56.5 2.9 6.0 2.0 90 6 46.0 44.1 93.2 0.1 0.0 0.00 48.9 56.5 2.7 6.5 2.0 73 7 45.1 43.3 93.3 0.1 0.0 0.00 48.4 56.5 2.5 4.9 2.2 80 8 44.8 43.5 95.3 0.1 3.6 0.00 48.2 56.3 2.2 3.4 2.0 110 9 49.3 45.0 84.8 0.2 18.2 0.00 49.3 56.3 2.5 4.9 2.2 97 10 56.1 43.3 62.5 0.6 34.9 0.00 52.0 56.1 5.6 12.1 4.9 112 11 60.8 41.2 48.6 0.9 51.1 0.00 55.6 56.1 4.5 8.3 2.7 91 12 63.5 40.8 43.3 1.1 54.2 0.00 59.2 55.9 3.8 10.3 2.5 169 13 64.8 41.4 42.5 1.2 55.7 0.00 61.2 55.9 5.4 12.5 4.7 103 14 66.6 41.5 40.2 1.3 56.6 0.00 63.7 55.8 4.7 12.1 4.0 70 15 68.5 40.6 36.2 1.5 51.4 0.00 64.2 55.8 6.0 16.8 3.8 110 16 70.2 37.8 30.5 1.8 39.9 0.00 64.2 55.8 6.7 15.4 5.6 191 17 69.3 34.7 27.9 1.8 20.1 0.00 63.0 55.9 6.3 12.3 5.6 206 18 66.7 37.6 34.2 1.5 3.3 0.00 61.0 55.9 5.8 12.1 5.6 232 19 64.6 40.5 41.4 1.2 0.0 0.00 59.7 56.1 4.7 10.3 4.5 244 20 62.1 42.8 49.5 1.0 0.0 0.00 58.5 56.1 5.6 12.5 5.4 250 21 59.7 45.0 58.2 0.7 0.0 0.00 57.6 56.3 1.6 4.3 0.9 8 22 58.6 46.9 65.5 0.6 0.0 0.00 57.0 56.5 2.0 3.8 1.3 113 23 59.2 46.4 62.3 0.6 0.0 0.00 56.5 56.5 4.0 8.9 4.0 109 24 57.4 48.0 70.6 0.5 0.0 0.00 55.9 56.5 3.6 8.3 3.4 108 AZMET Daily Weather Data : TUCSON : Feb 21 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 43.9 56.8 DegF RELATIVE HUMIDITY 98.9 23.2 65.1 % DEWPOINT 43.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 64.4 48.2 55.6 DegF SOIL TEMP. 20 in 56.5 55.8 56.3 DegF WIND SPEED 16.8 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 135 Degrees SOLAR RADIATION 389.4 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 5.9 196 9.0 347 12.8 541 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 22 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 47.1 68.6 0.5 0.0 0.00 55.6 56.7 4.3 7.4 4.0 90 2 57.0 46.0 66.6 0.5 0.0 0.00 55.2 56.7 3.6 7.6 3.6 90 3 56.3 45.0 66.0 0.5 0.0 0.00 54.5 56.7 3.6 7.2 3.1 108 4 54.3 45.5 71.8 0.4 0.0 0.00 53.8 56.7 2.7 5.1 2.2 108 5 52.9 45.1 74.8 0.3 0.0 0.00 53.1 56.7 2.7 4.9 2.7 105 6 51.3 45.1 79.5 0.3 0.0 0.00 52.5 56.7 2.9 4.5 2.9 87 7 50.5 45.1 81.2 0.2 0.0 0.00 51.8 56.7 2.5 5.1 2.2 97 8 50.5 45.3 82.4 0.2 2.9 0.00 51.6 56.7 3.4 5.6 3.1 97 9 53.8 46.4 76.1 0.3 8.8 0.00 52.3 56.7 2.7 5.8 2.7 110 10 59.9 46.9 62.4 0.7 28.4 0.00 54.7 56.5 4.5 8.1 4.3 87 11 62.8 47.1 56.5 0.9 38.2 0.00 57.2 56.5 6.0 12.1 5.1 114 12 64.4 46.8 53.0 1.0 46.1 0.00 59.5 56.5 4.9 11.2 4.0 142 13 65.7 46.6 50.0 1.1 45.2 0.00 61.7 56.5 4.7 9.4 3.8 121 14 66.4 45.9 47.5 1.2 37.8 0.00 63.0 56.5 5.8 12.1 3.6 261 15 66.6 43.3 42.9 1.3 21.3 0.00 62.4 56.5 5.6 13.9 4.9 244 16 68.4 41.5 37.7 1.5 30.1 0.00 62.6 56.5 6.0 13.2 5.6 227 17 68.9 38.8 33.4 1.6 29.4 0.00 61.7 56.5 9.2 16.8 8.7 230 18 67.5 38.1 34.1 1.5 10.8 0.00 60.1 56.5 6.9 14.8 6.5 226 19 64.0 40.6 42.3 1.2 0.2 0.00 58.3 56.7 4.7 10.3 4.5 240 20 61.2 42.1 49.5 0.9 0.0 0.00 57.0 56.7 4.0 7.6 3.8 261 21 59.2 44.4 58.0 0.7 0.0 0.00 56.1 56.8 3.4 8.1 3.1 310 22 57.4 43.7 60.4 0.6 0.0 0.00 55.2 56.8 6.3 10.7 6.0 309 23 55.9 39.0 52.8 0.7 0.0 0.00 54.7 56.8 6.7 13.4 6.5 305 24 54.5 39.0 55.8 0.6 0.0 0.00 54.1 57.0 4.3 6.9 4.0 271 AZMET Daily Weather Data : TUCSON : Feb 22 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 50.2 59.4 DegF RELATIVE HUMIDITY 84.2 29.1 58.5 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 63.0 51.6 56.7 DegF SOIL TEMP. 20 in 57.0 56.3 56.7 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 299.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 202 9.9 357 14.9 556 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 23 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 40.6 63.0 0.5 0.0 0.00 53.8 57.0 4.7 6.9 4.5 272 2 51.3 41.4 68.8 0.4 0.0 0.00 53.1 57.0 2.9 5.6 2.7 267 3 50.5 42.1 72.5 0.3 0.0 0.00 52.5 57.0 2.0 4.7 1.8 254 4 48.4 42.4 80.0 0.2 0.0 0.00 52.0 57.0 1.1 2.7 0.7 57 5 46.0 43.5 90.7 0.1 0.0 0.00 51.4 56.8 1.1 3.6 0.9 87 6 46.8 44.4 91.7 0.1 0.0 0.00 51.3 56.8 1.1 2.7 0.9 92 7 47.7 44.8 89.5 0.1 0.0 0.00 51.1 56.8 1.3 3.1 1.1 77 8 47.7 44.8 90.0 0.1 6.2 0.00 50.9 56.8 1.6 3.8 0.9 60 9 52.3 43.7 72.5 0.4 22.0 0.00 51.8 56.7 2.7 4.9 2.5 96 10 58.3 42.8 56.4 0.7 42.3 0.00 54.9 56.7 1.6 5.1 1.1 49 11 59.7 42.8 53.7 0.8 54.0 0.00 58.1 56.5 4.0 9.8 3.6 112 12 61.7 40.3 45.3 1.0 48.0 0.00 60.4 56.5 3.6 9.2 2.2 156 13 62.2 39.7 43.5 1.1 46.8 0.00 61.7 56.5 4.0 9.4 1.8 276 14 64.2 39.2 39.8 1.2 60.7 0.00 64.2 56.5 4.3 10.7 2.9 268 15 64.4 37.9 37.6 1.3 48.5 0.00 64.8 56.5 6.9 14.1 6.3 287 16 62.8 38.3 40.3 1.2 22.9 0.00 63.3 56.5 9.8 15.7 9.6 298 17 62.8 38.7 41.1 1.1 20.8 0.00 61.7 56.5 9.4 16.1 8.9 298 18 61.5 37.9 41.7 1.1 10.3 0.00 59.7 56.7 9.8 14.3 9.6 299 19 58.8 39.0 47.8 0.9 0.2 0.00 57.9 56.7 6.9 12.1 6.9 299 20 57.2 39.9 52.4 0.8 0.0 0.00 56.5 56.8 5.1 8.9 4.9 302 21 54.1 41.4 61.7 0.6 0.0 0.00 55.4 56.8 3.4 5.1 3.1 247 22 52.9 41.9 66.1 0.5 0.0 0.00 54.5 57.0 3.4 6.0 3.1 244 23 52.3 42.6 69.6 0.4 0.0 0.00 54.1 57.0 2.2 4.3 2.2 266 24 52.7 41.7 66.3 0.5 0.0 0.00 53.4 57.0 5.1 8.5 4.9 286 AZMET Daily Weather Data : TUCSON : Feb 23 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.7 45.7 55.4 DegF RELATIVE HUMIDITY 93.5 32.6 61.8 % DEWPOINT 41.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 64.8 50.7 56.1 DegF SOIL TEMP. 20 in 57.0 56.5 56.7 DegF WIND SPEED 16.1 4.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 382.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 206 6.5 363 10.6 567 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 24 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 41.7 68.1 0.4 0.0 0.00 52.9 57.0 4.3 9.2 4.3 295 2 50.2 43.2 76.6 0.3 0.0 0.00 52.3 57.0 6.9 10.3 6.7 272 3 47.8 44.1 86.6 0.2 0.0 0.00 52.0 57.0 5.8 9.6 5.6 279 4 47.8 44.1 86.6 0.2 0.0 0.00 51.8 57.0 2.2 6.5 1.8 273 5 47.1 43.7 88.0 0.1 0.0 0.00 51.3 57.0 2.2 6.3 2.0 264 6 44.1 42.3 93.7 0.1 0.0 0.00 50.4 56.8 0.7 2.0 0.4 93 7 42.4 41.7 97.5 0.0 0.0 0.00 49.6 56.8 0.7 2.2 0.7 73 8 44.2 43.5 97.1 0.0 6.7 0.00 49.5 56.8 0.9 3.4 0.9 62 9 49.3 44.6 84.2 0.2 16.5 0.00 50.2 56.7 3.1 5.4 3.1 96 10 51.8 44.6 76.2 0.3 29.1 0.00 52.5 56.7 2.0 4.9 0.7 331 11 52.2 44.6 75.1 0.3 19.1 0.00 54.0 56.5 2.9 5.6 2.5 222 12 55.6 44.1 65.3 0.5 61.2 0.00 57.7 56.5 3.4 8.9 2.5 287 13 58.3 40.6 51.7 0.8 64.3 0.00 61.3 56.5 4.3 9.4 2.9 258 14 59.5 39.6 47.6 0.9 61.6 0.00 63.0 56.3 4.5 9.6 3.1 266 15 61.0 38.1 42.7 1.0 60.2 0.00 64.8 56.3 4.9 11.6 4.3 272 16 59.5 37.2 43.2 1.0 21.3 0.00 63.1 56.3 6.9 12.3 6.5 270 17 60.8 37.0 41.1 1.1 32.0 0.00 62.4 56.3 6.0 11.9 5.4 286 18 59.4 37.2 43.7 1.0 9.3 0.00 60.1 56.5 6.7 11.4 6.5 291 19 57.0 39.9 52.4 0.8 0.2 0.00 58.1 56.5 6.7 9.8 6.5 299 20 55.6 40.1 56.1 0.7 0.0 0.00 56.7 56.7 5.8 9.6 5.6 300 21 54.7 40.1 57.4 0.6 0.0 0.00 55.4 56.7 6.9 12.8 6.5 312 22 52.5 40.5 63.5 0.5 0.0 0.00 54.5 56.8 2.0 6.5 0.9 20 23 50.2 41.7 72.9 0.3 0.0 0.00 53.8 56.8 1.3 3.6 1.1 80 24 48.7 41.7 76.9 0.3 0.0 0.00 53.2 56.8 0.7 2.0 0.7 82 AZMET Daily Weather Data : TUCSON : Feb 24 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.7 41.9 52.5 DegF RELATIVE HUMIDITY 98.6 38.2 68.5 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 64.8 49.3 55.4 DegF SOIL TEMP. 20 in 57.0 56.3 56.7 DegF WIND SPEED 12.8 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 381.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 208 4.1 367 7.4 574 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 25 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 41.5 85.6 0.2 0.0 0.00 52.2 57.0 1.3 2.7 1.3 88 2 44.6 41.4 88.6 0.1 0.0 0.00 51.3 57.0 1.6 2.9 1.3 89 3 43.0 41.4 93.8 0.1 0.0 0.00 50.4 56.8 0.7 2.9 0.4 103 4 41.5 40.3 95.6 0.0 0.0 0.00 49.6 56.8 0.7 2.5 0.4 106 5 39.9 39.2 96.9 0.0 0.0 0.00 48.9 56.8 0.9 2.0 0.9 71 6 39.4 38.7 97.9 0.0 0.0 0.00 48.4 56.8 0.9 2.2 0.7 100 7 39.4 39.0 98.3 0.0 0.0 0.00 48.2 56.8 0.7 1.3 0.4 103 8 43.0 41.7 95.2 0.1 8.6 0.00 48.2 56.7 0.7 2.5 0.4 102 9 52.5 40.8 64.6 0.5 26.3 0.00 49.6 56.5 0.7 2.5 0.2 122 10 55.2 40.1 56.5 0.6 40.4 0.00 52.9 56.5 1.3 3.1 0.7 276 11 58.8 39.6 48.9 0.9 53.8 0.00 56.5 56.3 2.5 6.9 1.6 23 12 61.0 37.6 41.7 1.1 58.3 0.00 59.7 56.3 3.6 9.4 1.6 91 13 62.4 36.0 37.5 1.2 55.4 0.00 61.5 56.1 3.6 9.4 1.1 128 14 64.4 32.7 30.5 1.4 60.7 0.00 63.5 56.1 4.9 12.5 3.1 152 15 64.9 32.2 29.2 1.5 45.6 0.00 64.4 56.1 3.8 8.9 1.8 143 16 64.9 31.8 28.8 1.5 36.3 0.00 64.2 56.1 4.3 8.3 3.4 281 17 65.1 30.9 27.6 1.5 26.3 0.00 63.0 56.1 4.5 8.9 3.6 277 18 63.7 34.2 33.2 1.3 9.1 0.00 61.0 56.3 7.8 13.0 7.6 287 19 60.6 38.5 43.6 1.0 0.2 0.00 59.2 56.5 8.3 13.9 8.1 286 20 58.5 40.1 50.6 0.8 0.0 0.00 57.7 56.5 8.9 13.2 8.7 271 21 57.4 40.5 53.5 0.8 0.0 0.00 56.7 56.7 8.5 13.0 8.3 270 22 56.5 41.2 56.6 0.7 0.0 0.00 56.1 56.7 6.5 11.2 6.5 257 23 55.6 41.0 57.9 0.6 0.0 0.00 55.4 56.8 4.5 7.8 4.5 268 24 53.1 41.7 65.5 0.5 0.0 0.00 54.5 56.8 2.7 5.6 1.1 6 AZMET Daily Weather Data : TUCSON : Feb 25 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 39.0 53.8 DegF RELATIVE HUMIDITY 99.1 24.5 61.6 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 64.4 48.0 55.6 DegF SOIL TEMP. 20 in 57.0 56.1 56.5 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 421.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 211 5.8 373 8.8 583 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 26 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 41.5 72.3 0.3 0.0 0.00 53.6 56.8 1.1 3.6 1.1 65 2 47.1 41.9 82.1 0.2 0.0 0.00 52.7 56.8 1.8 3.8 1.6 78 3 45.9 41.9 86.3 0.1 0.0 0.00 52.0 56.8 0.7 2.0 0.2 211 4 44.4 41.7 90.5 0.1 0.0 0.00 51.4 56.8 1.3 2.9 1.1 69 5 44.1 41.9 92.1 0.1 0.0 0.00 51.1 56.8 0.7 2.2 0.7 85 6 43.7 41.9 93.1 0.1 0.0 0.00 50.4 56.8 2.0 2.7 1.8 75 7 43.2 41.5 93.9 0.1 0.0 0.00 50.0 56.8 1.1 2.2 0.9 88 8 44.2 42.3 92.5 0.1 5.5 0.00 49.8 56.7 1.3 2.5 1.3 75 9 49.8 43.2 78.2 0.3 20.3 0.00 50.9 56.7 2.2 3.8 2.0 69 10 54.7 42.3 63.1 0.5 33.5 0.00 53.2 56.7 2.5 5.6 2.0 90 11 58.1 42.1 55.0 0.8 53.8 0.00 56.8 56.5 3.4 7.4 2.2 81 12 60.8 41.5 49.3 0.9 63.3 0.00 60.4 56.5 2.7 6.7 2.2 279 13 62.6 38.5 40.8 1.1 67.1 0.00 63.3 56.3 4.3 11.0 2.5 270 14 63.3 37.0 37.5 1.2 55.0 0.00 64.8 56.3 6.9 15.7 6.0 272 15 64.0 36.5 35.8 1.3 54.5 0.00 65.3 56.3 9.2 20.6 8.5 293 16 63.7 36.3 36.0 1.3 42.5 0.00 64.9 56.3 11.2 18.1 10.7 298 17 63.0 36.3 37.0 1.2 24.9 0.00 63.3 56.5 10.1 17.2 9.8 291 18 61.7 37.0 39.8 1.1 11.0 0.00 61.2 56.5 9.6 15.4 9.2 305 19 59.7 36.3 41.6 1.0 0.2 0.00 59.2 56.5 9.2 16.1 8.9 296 20 57.4 37.2 46.9 0.9 0.0 0.00 57.6 56.7 6.9 13.6 6.7 288 21 54.7 39.4 56.2 0.6 0.0 0.00 56.5 56.8 4.9 8.3 4.9 267 22 53.6 40.6 61.4 0.5 0.0 0.00 55.4 56.8 5.1 8.7 4.9 268 23 53.6 40.8 61.8 0.5 0.0 0.00 54.7 57.0 6.0 10.3 6.0 260 24 53.2 40.8 62.6 0.5 0.0 0.00 54.0 57.0 5.4 8.9 5.1 279 AZMET Daily Weather Data : TUCSON : Feb 26 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 42.6 54.0 DegF RELATIVE HUMIDITY 96.0 33.4 62.8 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.3 49.8 56.3 DegF SOIL TEMP. 20 in 57.0 56.3 56.7 DegF WIND SPEED 20.6 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 431.2 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 2.9 214 5.6 379 9.0 592 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 27 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 41.0 67.4 0.4 0.0 0.00 53.2 57.0 4.5 6.3 4.5 264 2 48.9 41.0 74.5 0.3 0.0 0.00 52.5 57.0 2.5 6.5 1.1 266 3 45.0 40.6 84.7 0.2 0.0 0.00 51.6 57.0 1.6 4.0 1.3 82 4 43.0 40.3 90.2 0.1 0.0 0.00 50.9 57.0 1.8 3.4 1.6 85 5 43.0 40.3 90.2 0.1 0.0 0.00 50.4 57.0 2.0 2.9 1.8 100 6 42.3 39.9 91.9 0.1 0.0 0.00 49.8 56.8 1.8 2.9 1.8 88 7 41.0 39.4 94.1 0.1 0.0 0.00 49.3 56.8 2.0 2.9 1.8 83 8 43.9 40.5 87.8 0.1 8.1 0.00 49.3 56.8 2.5 6.0 2.5 103 9 49.8 41.0 72.0 0.3 23.6 0.00 50.4 56.7 4.7 6.7 4.5 99 10 54.5 41.7 62.1 0.6 41.3 0.00 53.2 56.7 2.9 6.3 2.5 93 11 58.5 41.2 52.6 0.8 54.5 0.00 56.7 56.5 2.7 7.4 1.3 288 12 60.1 39.4 46.2 0.9 62.3 0.00 59.9 56.5 6.3 12.1 5.4 276 13 61.7 36.1 38.7 1.1 67.8 0.00 62.4 56.3 9.2 15.4 8.5 278 14 62.6 35.6 36.4 1.2 65.7 0.00 64.2 56.3 10.1 17.4 9.4 283 15 63.5 33.8 32.8 1.3 57.1 0.00 65.1 56.3 10.1 17.2 9.4 286 16 63.7 34.0 32.9 1.4 45.9 0.00 64.9 56.3 10.5 18.1 10.1 279 17 63.1 34.5 34.3 1.3 28.9 0.00 63.5 56.3 11.2 16.3 10.7 275 18 62.1 35.6 37.2 1.2 11.2 0.00 61.2 56.5 10.1 15.9 9.4 285 19 59.9 35.2 39.8 1.1 0.5 0.00 59.2 56.5 8.3 13.6 8.1 288 20 57.4 35.8 44.3 0.9 0.0 0.00 57.6 56.7 5.1 8.3 4.9 283 21 54.5 36.9 51.2 0.7 0.0 0.00 56.3 56.8 4.0 7.2 3.8 255 22 52.3 37.4 56.7 0.6 0.0 0.00 55.0 56.8 1.8 4.3 1.1 256 23 47.5 38.7 71.8 0.3 0.0 0.00 53.8 56.8 0.9 2.9 0.7 94 24 44.4 38.7 80.0 0.2 0.0 0.00 52.7 57.0 1.3 2.9 1.3 89 AZMET Daily Weather Data : TUCSON : Feb 27 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 40.6 53.1 DegF RELATIVE HUMIDITY 95.2 28.6 61.2 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 65.1 49.1 55.9 DegF SOIL TEMP. 20 in 57.0 56.3 56.7 DegF WIND SPEED 18.1 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 466.8 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 2.5 216 5.0 384 8.3 600 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, 2005 AZMET Hourly Weather Data : TUCSON : Feb 28 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 38.5 81.6 0.2 0.0 0.00 51.8 57.0 1.8 3.6 1.6 92 2 43.3 38.3 82.2 0.2 0.0 0.00 51.1 57.0 2.5 4.3 2.2 72 3 41.0 37.8 87.8 0.1 0.0 0.00 50.4 57.0 1.1 2.7 1.1 99 4 39.4 37.4 92.2 0.1 0.0 0.00 49.6 57.0 1.1 2.9 0.9 83 5 38.8 36.9 92.7 0.1 0.0 0.00 48.9 56.8 1.8 3.4 1.6 83 6 38.7 36.5 91.5 0.1 0.0 0.00 48.4 56.8 2.0 3.1 2.0 82 7 37.2 35.6 93.9 0.1 0.0 0.00 47.8 56.8 0.7 2.0 0.7 95 8 40.1 36.7 87.6 0.1 8.1 0.00 47.5 56.7 1.6 3.4 1.6 90 9 48.9 37.9 65.6 0.4 25.3 0.00 48.7 56.5 1.1 3.1 0.4 14 10 54.3 37.4 52.8 0.7 42.0 0.00 52.0 56.5 2.2 5.8 1.1 188 11 59.2 36.1 42.0 1.0 55.9 0.00 55.2 56.3 2.9 7.6 1.6 144 12 61.7 34.5 35.8 1.2 65.2 0.00 58.6 56.1 2.7 6.9 0.9 357 13 63.7 30.4 28.4 1.5 68.6 0.00 62.1 56.1 3.4 8.1 1.8 291 14 65.5 26.2 22.4 1.7 65.9 0.00 64.4 56.1 4.3 11.6 2.9 272 15 66.6 21.6 17.7 1.8 58.3 0.00 65.7 56.1 4.3 10.7 3.6 266 16 67.3 22.3 18.0 1.9 45.2 0.00 65.8 56.1 5.6 11.6 4.7 282 17 66.7 24.4 20.0 1.8 28.0 0.00 64.4 56.1 7.2 14.1 6.7 281 18 65.3 29.1 25.6 1.6 10.8 0.00 61.9 56.1 8.7 13.2 8.5 291 19 62.1 34.0 34.9 1.2 0.5 0.00 60.1 56.3 8.3 15.0 8.1 296 20 59.4 37.4 44.0 1.0 0.0 0.00 58.5 56.5 6.5 10.3 6.5 284 21 58.6 37.8 45.8 0.9 0.0 0.00 57.2 56.5 8.1 12.8 7.8 284 22 58.1 35.4 42.4 0.9 0.0 0.00 56.1 56.7 5.1 9.6 4.9 314 23 52.9 36.5 53.8 0.6 0.0 0.00 54.9 56.7 1.6 3.4 0.7 124 24 47.7 38.3 70.2 0.3 0.0 0.00 53.8 56.8 1.6 4.0 1.1 88 AZMET Daily Weather Data : TUCSON : Feb 28 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 36.5 53.4 DegF RELATIVE HUMIDITY 96.3 12.8 55.4 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 65.8 47.5 55.6 DegF SOIL TEMP. 20 in 57.0 55.9 56.5 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 474.0 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 3.4 220 6.1 390 9.0 609 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 1 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 38.8 74.0 0.3 0.0 0.00 52.9 56.8 1.6 4.3 0.9 118 2 44.2 39.0 82.0 0.2 0.0 0.00 52.0 56.8 1.1 2.7 0.7 102 3 42.3 38.7 86.6 0.1 0.0 0.00 51.3 56.8 1.3 2.9 1.3 80 4 41.7 37.9 86.7 0.1 0.0 0.00 50.5 56.8 1.6 2.7 1.6 83 5 39.6 37.2 91.5 0.1 0.0 0.00 49.8 56.8 0.9 2.7 0.7 94 6 38.8 37.0 93.6 0.1 0.0 0.00 49.3 56.8 1.6 3.4 1.3 84 7 39.2 36.9 91.2 0.1 0.0 0.00 48.7 56.7 1.6 3.8 1.1 78 8 42.1 37.4 83.6 0.2 8.4 0.00 48.4 56.7 2.0 4.9 2.0 89 9 48.9 38.3 66.8 0.4 25.1 0.00 49.6 56.5 3.1 5.1 3.1 99 10 55.2 38.7 53.7 0.7 42.0 0.00 52.5 56.5 2.7 5.8 2.0 85 11 59.7 38.7 45.7 0.9 55.7 0.00 55.9 56.3 2.7 6.9 1.6 117 12 62.6 37.9 40.0 1.2 64.7 0.00 59.5 56.3 2.7 6.7 1.1 191 13 63.9 37.6 37.7 1.3 67.6 0.00 62.8 56.1 4.0 8.9 2.7 271 14 65.8 38.3 36.4 1.4 65.0 0.00 64.9 56.1 5.6 14.5 4.7 257 15 66.7 38.5 35.5 1.4 56.9 0.00 66.2 56.1 6.5 14.8 5.6 249 16 66.7 37.6 34.1 1.5 42.8 0.00 66.0 56.1 7.4 13.9 6.9 270 17 66.4 35.6 31.9 1.5 27.2 0.00 64.6 56.1 8.1 13.2 7.8 278 18 65.7 34.3 31.2 1.5 11.2 0.00 62.4 56.1 8.1 12.5 7.8 291 19 62.8 35.4 35.8 1.3 0.5 0.00 60.4 56.3 7.2 12.1 6.9 297 20 60.3 37.2 42.0 1.0 0.0 0.00 58.8 56.5 6.0 8.7 5.8 284 21 59.2 35.2 40.4 1.0 0.0 0.00 57.6 56.7 5.1 10.1 4.9 286 22 53.8 36.5 52.1 0.7 0.0 0.00 56.1 56.7 1.8 3.6 1.6 33 23 49.6 38.5 65.8 0.4 0.0 0.00 55.0 56.8 0.9 2.9 0.7 107 24 46.8 39.4 75.1 0.3 0.0 0.00 54.0 56.8 1.3 2.7 1.1 99 AZMET Daily Weather Data : TUCSON : Mar 1 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 38.5 53.8 DegF RELATIVE HUMIDITY 95.2 29.5 58.9 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 66.2 48.4 56.3 DegF SOIL TEMP. 20 in 56.8 56.1 56.5 DegF WIND SPEED 14.8 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 466.8 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 3.6 223 6.3 396 9.5 619 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 2 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 39.6 78.8 0.2 0.0 0.00 53.1 56.8 1.3 3.6 0.7 100 2 45.5 39.0 77.8 0.2 0.0 0.00 52.2 56.8 1.6 2.9 1.3 85 3 43.2 38.8 84.8 0.1 0.0 0.00 51.4 56.8 1.1 2.7 0.9 89 4 41.9 38.8 88.8 0.1 0.0 0.00 50.9 56.8 0.9 2.0 0.7 105 5 41.2 38.5 90.3 0.1 0.0 0.00 50.2 56.8 1.3 2.7 1.3 93 6 40.8 38.5 91.3 0.1 0.0 0.00 49.8 56.8 0.9 2.9 0.7 79 7 40.5 38.7 93.1 0.1 0.0 0.00 49.5 56.8 0.9 2.7 0.9 90 8 41.7 39.2 90.5 0.1 5.3 0.00 49.1 56.7 1.3 4.3 1.1 88 9 50.2 39.9 68.3 0.4 21.7 0.00 50.4 56.7 2.9 5.6 2.5 81 10 57.2 39.0 51.0 0.8 40.4 0.00 53.1 56.5 2.2 6.3 1.3 100 11 61.5 38.1 42.0 1.1 50.9 0.00 56.5 56.5 2.9 7.4 2.0 130 12 64.4 37.8 37.3 1.3 57.6 0.00 59.7 56.3 3.4 7.6 2.0 96 13 66.2 35.2 31.8 1.5 59.5 0.00 62.1 56.1 3.1 5.8 1.8 331 14 68.5 33.3 27.0 1.7 69.0 0.00 65.1 56.1 4.5 11.4 2.7 267 15 69.6 34.0 26.7 1.8 57.6 0.00 66.6 56.1 5.6 13.0 4.7 283 16 69.6 34.5 27.4 1.8 44.9 0.00 66.6 56.1 8.5 13.4 7.6 293 17 69.1 33.6 26.9 1.8 28.7 0.00 65.3 56.1 8.9 18.3 8.3 300 18 66.7 36.5 32.7 1.5 9.3 0.00 63.0 56.3 10.7 17.2 10.5 301 19 64.0 36.0 35.1 1.3 0.5 0.00 61.0 56.5 8.3 13.2 8.1 304 20 61.7 36.5 38.9 1.1 0.0 0.00 59.4 56.5 4.9 8.3 4.7 278 21 60.1 36.5 41.4 1.0 0.0 0.00 57.9 56.7 3.4 7.2 2.5 275 22 56.7 37.9 49.6 0.8 0.0 0.00 56.7 56.8 1.8 4.9 1.6 240 23 51.4 39.0 62.9 0.5 0.0 0.00 55.4 56.8 0.7 6.0 0.4 288 24 49.5 39.9 69.7 0.4 0.0 0.00 54.5 57.0 1.6 5.6 0.4 34 AZMET Daily Weather Data : TUCSON : Mar 2 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 39.9 55.2 DegF RELATIVE HUMIDITY 94.6 22.5 56.8 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.7 49.1 56.7 DegF SOIL TEMP. 20 in 57.0 56.1 56.7 DegF WIND SPEED 18.3 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 445.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 228 7.7 404 11.2 630 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 3 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 39.9 77.3 0.3 0.0 0.00 53.4 57.0 1.1 2.7 1.1 90 2 45.0 39.9 82.5 0.2 0.0 0.00 52.7 57.0 1.6 2.9 1.6 98 3 45.7 39.4 79.1 0.2 0.0 0.00 52.0 57.0 1.8 3.4 1.8 97 4 44.2 39.0 81.8 0.2 0.0 0.00 51.3 57.0 1.8 2.9 1.8 98 5 43.0 38.8 85.5 0.1 0.0 0.00 50.7 57.0 1.3 2.5 1.3 75 6 42.1 38.7 87.4 0.1 0.0 0.00 50.0 57.0 1.6 3.6 1.6 73 7 41.5 38.3 88.5 0.1 0.2 0.00 49.5 56.8 1.8 3.1 1.6 98 8 44.8 39.0 80.3 0.2 8.1 0.00 49.3 56.8 2.7 4.7 2.5 96 9 52.2 39.7 62.6 0.5 25.1 0.00 50.5 56.7 3.1 5.6 2.9 92 10 59.2 39.2 47.4 0.9 41.6 0.00 53.6 56.7 2.2 5.1 1.6 58 11 62.6 38.8 41.5 1.1 55.2 0.00 57.0 56.5 2.9 6.7 2.0 73 12 64.6 38.7 38.4 1.3 63.8 0.00 60.6 56.5 3.4 10.7 1.6 323 13 65.8 37.4 35.1 1.4 67.8 0.00 63.7 56.3 3.8 13.6 2.7 298 14 66.6 37.4 34.1 1.5 59.0 0.00 65.7 56.3 6.0 12.5 4.7 299 15 67.3 37.4 33.1 1.5 55.9 0.00 66.7 56.3 7.4 15.4 6.7 303 16 67.5 37.0 32.6 1.5 41.6 0.00 66.6 56.3 8.9 15.7 8.3 298 17 67.1 37.6 33.5 1.5 28.0 0.00 65.3 56.3 8.3 16.1 7.6 308 18 65.8 37.2 34.7 1.4 9.1 0.00 63.0 56.5 7.2 12.1 6.7 303 19 63.9 37.2 37.3 1.3 0.7 0.00 61.2 56.5 5.4 9.2 5.1 289 20 61.0 37.6 41.7 1.1 0.0 0.00 59.4 56.7 3.6 6.9 3.4 275 21 55.4 39.4 54.9 0.7 0.0 0.00 57.9 56.8 1.3 3.8 0.9 88 22 51.4 40.5 65.8 0.4 0.0 0.00 56.5 57.0 1.6 3.6 1.3 87 23 50.5 40.5 68.3 0.4 0.0 0.00 55.4 57.0 1.8 3.4 1.6 69 24 47.7 40.3 75.7 0.3 0.0 0.00 54.3 57.0 1.1 2.7 1.1 72 AZMET Daily Weather Data : TUCSON : Mar 3 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.0 41.0 55.0 DegF RELATIVE HUMIDITY 90.6 31.4 58.3 % DEWPOINT 38.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 66.9 49.3 57.0 DegF SOIL TEMP. 20 in 57.0 56.3 56.7 DegF WIND SPEED 16.1 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 455.8 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 4.0 232 6.8 411 10.1 640 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 4 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.4 40.3 79.3 0.2 0.0 0.00 53.4 57.2 0.9 2.5 0.9 70 2 45.9 40.3 81.1 0.2 0.0 0.00 52.7 57.2 1.1 3.4 0.4 85 3 44.2 40.1 85.6 0.1 0.0 0.00 52.0 57.2 0.9 2.0 0.7 99 4 42.6 39.6 89.0 0.1 0.0 0.00 51.3 57.2 1.6 3.1 1.3 90 5 42.1 39.4 89.9 0.1 0.0 0.00 50.7 57.0 1.6 2.9 1.6 93 6 41.0 38.8 92.1 0.1 0.0 0.00 50.0 57.0 1.1 2.5 1.1 86 7 40.5 38.7 92.9 0.1 0.2 0.00 49.5 57.0 1.3 2.7 1.3 98 8 44.4 39.9 84.5 0.2 7.6 0.00 49.5 56.8 2.2 4.3 1.6 88 9 52.5 41.0 64.9 0.5 24.4 0.00 50.9 56.8 1.3 4.5 0.4 55 10 57.9 40.5 52.3 0.8 40.4 0.00 53.8 56.7 1.3 4.0 0.9 308 11 61.7 41.0 46.5 1.0 51.1 0.00 56.8 56.7 2.2 4.9 1.8 315 12 66.6 39.6 37.2 1.4 60.2 0.00 60.4 56.5 2.5 6.7 0.4 320 13 68.0 36.5 31.2 1.6 44.9 0.00 62.2 56.5 3.8 9.4 1.8 91 14 69.6 36.1 29.1 1.8 60.4 0.00 64.4 56.3 3.8 12.5 2.7 83 15 70.5 35.4 27.5 1.9 57.6 0.00 66.4 56.3 4.3 8.5 1.6 71 16 71.4 34.7 26.0 1.9 44.0 0.00 66.9 56.3 3.8 12.1 2.0 58 17 71.6 34.3 25.5 2.0 21.0 0.00 66.2 56.5 2.0 7.4 0.7 199 18 69.1 35.4 29.1 1.7 4.8 0.00 64.4 56.5 6.7 22.1 6.5 285 19 64.4 39.2 39.4 1.3 0.2 0.00 62.6 56.7 13.0 19.9 12.5 294 20 63.3 38.8 40.6 1.2 0.0 0.00 61.2 56.7 9.4 16.1 9.2 307 21 63.0 38.8 40.9 1.2 0.0 0.00 59.7 56.8 6.5 9.6 6.3 295 22 61.0 42.8 51.4 0.9 0.0 0.00 58.8 57.0 3.4 7.4 2.7 248 23 58.8 43.3 56.5 0.7 0.0 0.00 57.6 57.2 6.5 14.5 6.0 272 24 55.8 46.0 69.9 0.5 0.0 0.00 56.5 57.2 8.1 13.2 7.8 268 AZMET Daily Weather Data : TUCSON : Mar 4 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 40.1 57.2 DegF RELATIVE HUMIDITY 94.7 23.2 56.8 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 66.9 49.3 57.4 DegF SOIL TEMP. 20 in 57.2 56.3 56.8 DegF WIND SPEED 22.1 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 416.4 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 6.1 238 9.0 420 12.4 652 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 5 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 46.8 79.8 0.3 0.0 0.02 55.6 57.4 9.8 19.0 8.9 289 2 51.8 46.0 80.8 0.3 0.0 0.03 55.0 57.4 4.3 10.3 0.9 282 3 51.3 47.5 87.0 0.2 0.0 0.00 54.3 57.4 2.0 4.9 1.1 154 4 50.5 47.1 88.2 0.2 0.0 0.00 53.8 57.4 1.3 4.5 0.9 123 5 49.5 47.8 93.9 0.1 0.0 0.00 53.1 57.4 1.6 4.3 0.9 88 6 49.5 47.7 94.0 0.1 0.0 0.00 52.5 57.4 1.3 3.8 0.9 86 7 50.0 48.7 95.5 0.1 0.0 0.00 52.5 57.4 1.6 3.8 0.7 337 8 50.4 49.1 95.7 0.1 2.9 0.00 52.5 57.2 1.1 2.7 0.4 120 9 53.6 49.3 85.8 0.2 13.6 0.00 53.6 57.2 2.9 4.9 2.7 102 10 58.3 47.1 66.6 0.6 25.6 0.00 55.2 57.2 3.8 8.9 3.6 112 11 61.7 43.5 51.3 0.9 40.6 0.00 57.9 57.0 5.4 10.1 4.7 98 12 63.7 38.5 39.3 1.2 32.0 0.00 59.5 57.0 3.1 6.7 2.0 136 13 64.8 39.7 39.9 1.3 36.5 0.00 61.0 57.0 4.0 11.6 2.7 139 14 59.2 41.2 52.2 0.9 3.8 0.04 59.4 57.0 5.1 12.1 1.3 104 15 54.9 46.6 73.4 0.4 23.2 0.00 59.2 56.8 4.9 9.6 4.7 357 16 57.4 45.0 63.1 0.6 18.2 0.00 59.5 57.0 4.5 8.3 4.0 41 17 58.5 45.5 62.2 0.6 8.6 0.00 59.2 57.0 4.0 9.2 2.7 271 18 56.7 45.3 65.9 0.5 1.0 0.00 57.9 57.0 3.4 8.5 2.0 301 19 54.1 47.8 79.5 0.3 0.0 0.04 56.8 57.0 4.0 10.3 2.2 335 20 53.1 48.2 83.8 0.2 0.0 0.01 55.9 57.0 4.3 11.6 3.8 242 21 52.2 45.3 77.4 0.3 0.0 0.00 54.7 57.0 8.3 14.8 7.8 306 22 52.0 44.2 75.0 0.3 0.0 0.00 54.0 57.0 7.6 13.6 7.4 279 23 51.4 44.6 77.7 0.3 0.0 0.00 52.9 57.2 9.4 15.9 9.4 284 24 50.0 45.7 84.8 0.2 0.0 0.00 52.3 57.2 2.7 6.7 2.0 339 AZMET Daily Weather Data : TUCSON : Mar 5 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.7 48.7 54.5 DegF RELATIVE HUMIDITY 96.7 33.5 74.7 % DEWPOINT 45.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 61.2 52.3 55.9 DegF SOIL TEMP. 20 in 57.4 56.8 57.2 DegF WIND SPEED 19.0 4.3 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 206.2 Langleys PRECIPITATION 0.14 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 243 7.9 428 12.8 665 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 6 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 45.5 86.0 0.2 0.0 0.00 52.0 57.2 1.1 2.7 0.2 230 2 46.6 45.0 93.8 0.1 0.0 0.00 51.3 57.0 0.7 2.5 0.4 112 3 46.0 45.1 96.6 0.0 0.0 0.00 50.7 57.0 1.6 4.7 0.9 271 4 46.0 45.3 97.1 0.0 0.0 0.00 50.4 57.0 2.5 5.4 1.6 310 5 47.5 46.4 96.3 0.0 0.0 0.00 50.5 57.0 1.8 5.6 1.3 355 6 47.5 46.4 96.7 0.0 0.0 0.00 50.7 56.8 2.2 4.9 2.0 104 7 47.3 46.6 97.3 0.0 0.2 0.00 50.5 56.8 2.0 6.7 1.6 129 8 48.2 44.8 88.3 0.1 2.6 0.00 50.5 56.8 4.7 9.4 4.0 114 9 50.5 44.4 79.4 0.3 16.3 0.00 51.4 56.7 4.3 9.4 1.6 123 10 54.0 43.0 66.2 0.5 20.5 0.00 53.4 56.5 3.6 8.5 3.4 130 11 56.1 41.4 57.9 0.6 29.6 0.00 54.9 56.5 2.2 7.6 0.9 180 12 58.3 43.2 57.4 0.7 67.1 0.00 59.7 56.5 4.5 8.9 3.4 294 13 55.9 41.2 57.5 0.6 8.1 0.01 58.8 56.5 5.6 13.9 4.9 235 14 54.5 45.5 71.6 0.4 35.8 0.02 58.8 56.3 3.6 8.1 3.1 271 15 56.8 45.0 64.5 0.6 55.9 0.00 61.7 56.3 7.2 12.3 6.7 288 16 56.7 40.5 54.4 0.7 17.4 0.00 61.0 56.3 4.5 10.1 4.0 269 17 56.7 39.2 51.7 0.8 11.5 0.00 59.5 56.3 2.9 6.0 2.0 266 18 57.0 38.7 50.2 0.8 10.3 0.00 57.9 56.5 2.9 5.1 2.7 230 19 54.3 39.4 57.0 0.6 0.7 0.00 56.3 56.5 1.8 4.7 1.8 206 20 51.8 40.8 66.4 0.4 0.0 0.00 55.0 56.5 1.1 2.7 0.4 80 21 49.8 43.2 77.9 0.3 0.0 0.00 54.0 56.7 1.1 2.9 0.0 232 22 47.1 43.5 87.4 0.1 0.0 0.00 52.7 56.7 1.1 3.4 0.2 350 23 45.0 42.8 92.3 0.1 0.0 0.00 51.4 56.7 1.3 3.6 1.1 48 24 43.9 42.1 93.4 0.1 0.0 0.00 50.5 56.7 1.1 4.3 0.4 88 AZMET Daily Weather Data : TUCSON : Mar 6 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 42.4 51.1 DegF RELATIVE HUMIDITY 97.8 44.2 76.6 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 61.9 50.4 54.3 DegF SOIL TEMP. 20 in 57.2 56.3 56.7 DegF WIND SPEED 13.9 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 247 Degrees SOLAR RADIATION 276.2 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 244 3.6 431 6.8 672 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 7 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 41.5 96.8 0.0 0.0 0.00 49.6 56.7 1.6 2.7 1.1 81 2 42.1 41.2 96.8 0.0 0.0 0.00 48.9 56.7 1.8 3.8 0.9 37 3 41.2 40.5 97.6 0.0 0.0 0.00 48.4 56.7 1.1 2.9 0.4 102 4 39.2 38.8 98.2 0.0 0.0 0.00 47.7 56.7 1.1 2.7 0.9 86 5 39.0 38.7 98.7 0.0 0.0 0.00 47.1 56.5 1.3 4.3 0.9 87 6 38.1 37.8 98.9 0.0 0.0 0.00 46.4 56.5 1.1 2.7 0.9 78 7 37.8 37.6 99.1 0.0 0.2 0.00 46.0 56.5 1.3 3.1 0.0 168 8 40.6 40.1 98.1 0.0 10.5 0.00 45.9 56.3 1.3 3.1 1.3 81 9 48.0 42.6 81.5 0.2 28.0 0.00 47.7 56.1 2.7 5.1 2.5 144 10 52.9 42.8 68.7 0.4 44.4 0.00 51.6 56.1 2.7 5.1 2.5 135 11 57.6 42.4 57.3 0.7 58.0 0.00 56.1 55.9 2.2 5.1 1.1 155 12 60.8 41.7 49.5 0.9 66.2 0.00 60.1 55.9 2.7 6.3 1.3 274 13 62.8 38.8 41.2 1.1 70.2 0.00 63.1 55.8 3.6 9.4 2.7 290 14 65.1 36.3 34.5 1.4 67.8 0.00 65.3 55.8 4.3 8.9 3.6 293 15 66.9 35.6 31.2 1.5 59.7 0.00 66.2 55.8 5.6 11.6 4.9 284 16 67.3 40.5 37.7 1.4 46.6 0.00 65.8 55.8 7.6 14.1 7.2 281 17 66.7 43.3 42.6 1.3 30.1 0.00 64.4 55.8 8.3 17.2 7.8 282 18 65.5 45.0 47.7 1.1 12.9 0.00 61.7 55.9 10.1 15.2 9.8 295 19 63.0 45.7 53.5 0.9 0.7 0.00 59.5 56.1 9.2 15.0 8.9 286 20 60.4 46.0 58.9 0.7 0.0 0.00 57.9 56.1 9.2 14.1 9.2 270 21 58.6 45.7 62.0 0.6 0.0 0.00 56.8 56.3 4.5 11.9 3.8 273 22 53.8 47.3 78.8 0.3 0.0 0.00 55.4 56.5 1.3 3.8 0.4 55 23 51.1 47.3 87.2 0.2 0.0 0.00 54.1 56.5 1.3 3.6 0.2 100 24 49.5 47.3 92.3 0.1 0.0 0.00 53.2 56.7 1.6 3.4 0.7 91 AZMET Daily Weather Data : TUCSON : Mar 7 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 37.2 52.9 DegF RELATIVE HUMIDITY 99.5 26.7 71.2 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 66.2 45.9 54.9 DegF SOIL TEMP. 20 in 56.7 55.8 56.3 DegF WIND SPEED 17.2 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 495.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 248 6.1 437 9.2 681 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 8 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 46.6 92.5 0.1 0.0 0.00 52.2 56.7 1.8 4.0 1.6 106 2 47.3 45.7 94.6 0.1 0.0 0.00 51.4 56.7 1.8 3.1 1.8 78 3 46.8 45.5 95.3 0.1 0.0 0.00 50.5 56.8 1.6 3.6 1.6 84 4 45.3 44.4 96.5 0.0 0.0 0.00 49.8 56.8 1.3 3.8 1.1 85 5 44.1 43.3 97.9 0.0 0.0 0.00 49.3 56.7 1.6 2.9 1.6 93 6 44.2 43.5 97.7 0.0 0.0 0.00 48.6 56.7 1.8 4.3 1.6 99 7 42.4 41.7 97.8 0.0 0.2 0.00 48.0 56.7 0.9 2.2 0.7 80 8 45.1 44.1 96.3 0.0 9.6 0.00 48.0 56.5 1.1 2.7 0.9 76 9 52.2 46.4 81.1 0.3 27.0 0.00 50.4 56.5 1.6 3.4 0.9 36 10 58.3 46.9 66.4 0.6 43.5 0.00 54.3 56.5 2.5 5.6 1.8 137 11 61.5 46.9 59.0 0.8 57.3 0.00 58.5 56.3 2.2 5.4 1.3 318 12 64.6 46.8 52.4 1.0 65.9 0.00 62.1 56.3 4.7 12.3 4.0 264 13 67.5 47.7 49.0 1.2 69.8 0.00 64.2 56.1 11.2 21.0 10.7 262 14 68.4 46.2 45.0 1.3 67.4 0.00 65.3 56.1 13.6 20.1 13.2 274 15 69.6 45.1 41.5 1.5 59.5 0.00 65.8 56.1 12.8 18.3 12.3 275 16 70.3 44.8 40.0 1.5 46.8 0.00 65.7 56.1 11.0 16.1 10.5 276 17 70.0 43.3 38.3 1.5 29.9 0.00 64.4 56.3 11.4 16.1 11.0 277 18 68.5 42.4 38.6 1.5 6.7 0.00 61.9 56.3 10.7 16.1 10.3 296 19 66.2 43.9 44.5 1.2 1.0 0.00 59.9 56.5 7.8 12.5 7.8 318 20 63.9 45.1 50.5 1.0 0.0 0.00 58.3 56.7 6.5 11.6 6.3 305 21 63.0 45.5 52.8 0.9 0.0 0.00 57.0 56.8 5.1 9.2 4.9 318 22 61.5 45.9 56.6 0.8 0.0 0.00 56.1 56.8 5.1 8.9 4.3 307 23 59.7 45.1 59.0 0.7 0.0 0.00 55.2 57.0 5.4 11.0 4.5 275 24 56.7 45.9 67.1 0.5 0.0 0.00 54.3 57.0 2.0 5.1 1.3 131 AZMET Daily Weather Data : TUCSON : Mar 8 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 41.4 57.7 DegF RELATIVE HUMIDITY 98.9 35.5 67.1 % DEWPOINT 45.1 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 65.8 48.0 56.3 DegF SOIL TEMP. 20 in 57.0 56.1 56.5 DegF WIND SPEED 21.0 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 484.3 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 5.2 253 8.3 446 11.7 693 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 9 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 45.3 76.0 0.3 0.0 0.00 53.4 57.0 2.2 4.3 2.0 85 2 49.8 45.0 83.6 0.2 0.0 0.00 52.5 57.0 1.1 2.9 0.9 94 3 47.7 44.8 89.9 0.1 0.0 0.00 51.6 57.0 2.0 3.4 1.8 80 4 46.8 44.2 91.2 0.1 0.0 0.00 50.9 57.0 2.0 2.9 1.8 90 5 45.3 43.5 93.4 0.1 0.0 0.00 50.2 57.0 1.8 3.4 1.8 79 6 45.9 43.5 91.5 0.1 0.0 0.00 49.5 57.0 2.9 4.7 2.7 95 7 44.8 42.6 92.0 0.1 0.5 0.00 49.1 57.0 1.8 4.9 1.3 53 8 48.2 44.1 86.0 0.2 9.8 0.00 48.9 57.0 2.2 3.6 2.2 86 9 56.8 45.7 66.2 0.5 28.9 0.00 51.4 56.8 0.9 2.7 0.0 122 10 61.3 45.9 57.1 0.8 45.6 0.00 55.2 56.8 2.0 5.6 1.3 278 11 65.7 44.2 46.3 1.2 59.0 0.00 59.4 56.7 3.6 6.7 3.1 284 12 71.4 40.1 32.3 1.8 68.3 0.00 63.3 56.7 3.4 9.2 2.9 247 13 74.5 36.5 25.2 2.2 67.4 0.00 66.4 56.5 4.5 9.4 3.6 282 14 77.0 33.1 20.2 2.5 68.8 0.00 68.4 56.5 4.9 11.4 4.0 309 15 78.4 30.9 17.7 2.7 60.7 0.00 69.6 56.5 4.7 10.5 3.8 311 16 78.8 32.2 18.3 2.8 47.3 0.00 69.4 56.5 5.8 11.4 5.1 300 17 78.1 37.4 23.2 2.5 31.1 0.00 67.8 56.7 8.3 13.9 7.8 282 18 76.3 43.3 30.9 2.1 13.4 0.00 65.1 56.8 8.7 13.0 8.5 295 19 73.0 45.7 37.8 1.7 1.0 0.00 63.0 57.0 6.7 11.2 6.5 286 20 68.9 47.5 46.7 1.3 0.0 0.00 61.3 57.0 5.8 9.6 5.6 267 21 62.6 48.6 60.5 0.8 0.0 0.00 59.7 57.2 1.1 2.9 0.7 69 22 57.4 49.3 74.0 0.4 0.0 0.00 58.1 57.4 1.6 3.1 1.3 79 23 55.2 47.3 75.1 0.4 0.0 0.00 56.8 57.6 1.1 2.9 1.1 110 24 55.0 46.4 72.7 0.4 0.0 0.00 55.6 57.6 2.2 3.6 2.2 96 AZMET Daily Weather Data : TUCSON : Mar 9 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 43.5 61.3 DegF RELATIVE HUMIDITY 95.7 15.1 58.7 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 69.6 48.9 58.1 DegF SOIL TEMP. 20 in 57.6 56.5 57.0 DegF WIND SPEED 13.9 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 501.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 262 12.6 458 16.6 709 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 10 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 46.4 76.9 0.3 0.0 0.00 54.7 57.7 2.5 3.4 2.2 92 2 52.5 43.7 71.7 0.4 0.0 0.00 53.8 57.7 2.7 4.7 2.5 82 3 51.6 43.5 73.5 0.3 0.0 0.00 53.2 57.7 2.9 5.4 2.7 103 4 48.9 42.8 79.7 0.2 0.0 0.00 52.3 57.7 1.6 4.3 1.3 72 5 46.8 42.4 84.9 0.2 0.0 0.00 51.6 57.7 2.2 4.7 2.0 70 6 44.6 41.9 90.6 0.1 0.0 0.00 50.9 57.7 0.7 2.5 0.4 101 7 43.7 40.6 88.9 0.1 0.5 0.00 50.2 57.7 1.3 3.4 1.3 75 8 48.4 42.1 79.7 0.2 11.7 0.00 50.2 57.6 2.2 4.7 1.8 84 9 57.7 36.5 45.4 0.9 29.4 0.00 52.3 57.6 3.4 5.6 3.1 80 10 64.2 37.4 37.0 1.3 45.9 0.00 56.1 57.4 2.0 4.5 1.3 43 11 70.0 38.5 31.6 1.7 59.5 0.00 60.3 57.4 1.8 4.9 1.6 316 12 74.8 36.3 24.6 2.2 68.8 0.00 64.4 57.4 1.8 5.6 0.7 304 13 77.7 33.8 20.3 2.6 71.9 0.00 67.6 57.2 3.1 7.4 2.5 284 14 80.1 30.2 16.3 2.9 69.3 0.00 70.0 57.2 5.1 9.4 4.3 276 15 81.3 31.1 16.1 3.1 60.7 0.00 71.1 57.2 6.3 12.1 5.4 283 16 81.5 33.3 17.5 3.0 47.5 0.00 70.9 57.2 7.4 13.2 6.7 281 17 81.5 36.7 20.1 2.9 31.3 0.00 69.6 57.4 7.4 11.0 6.9 276 18 80.1 42.6 26.6 2.6 13.4 0.00 67.1 57.4 8.3 13.0 8.1 281 19 76.5 43.2 30.5 2.2 1.0 0.00 64.8 57.6 6.7 11.6 6.7 282 20 71.6 43.0 35.6 1.7 0.0 0.00 62.8 57.7 6.5 10.1 6.3 260 21 65.5 44.8 47.3 1.1 0.0 0.00 61.2 57.9 1.8 5.6 0.0 61 22 59.5 45.7 60.3 0.7 0.0 0.00 59.5 58.1 1.1 2.7 1.1 88 23 56.8 46.0 67.4 0.5 0.0 0.00 58.3 58.3 1.3 3.4 0.9 94 24 55.9 45.3 67.6 0.5 0.0 0.00 57.0 58.3 2.2 3.6 2.0 99 AZMET Daily Weather Data : TUCSON : Mar 10 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.0 43.2 63.5 DegF RELATIVE HUMIDITY 91.7 12.9 50.4 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 71.2 50.0 59.5 DegF SOIL TEMP. 20 in 58.3 57.2 57.6 DegF WIND SPEED 13.2 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 510.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 273 13.7 472 17.6 727 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 11 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 44.6 67.2 0.5 0.0 0.00 56.1 58.5 2.2 3.4 2.2 79 2 54.1 44.4 69.6 0.4 0.0 0.00 55.2 58.5 2.5 3.8 2.5 93 3 53.6 43.7 69.0 0.4 0.0 0.00 54.5 58.5 2.7 4.3 2.5 93 4 52.2 43.3 72.0 0.4 0.0 0.00 53.8 58.5 2.2 4.3 2.2 88 5 49.5 43.2 79.0 0.3 0.0 0.00 53.1 58.5 1.1 2.9 1.1 79 6 48.0 42.8 82.1 0.2 0.0 0.00 52.3 58.5 2.2 4.3 2.2 98 7 47.8 42.1 80.6 0.2 0.5 0.00 51.8 58.3 1.6 3.4 1.6 92 8 52.5 42.4 68.7 0.4 11.7 0.00 51.8 58.3 2.0 4.7 1.8 73 9 61.2 41.2 48.0 1.0 29.6 0.00 53.8 58.3 4.7 7.4 4.5 85 10 68.2 41.0 37.2 1.5 45.9 0.00 57.6 58.1 4.0 7.2 3.4 67 11 73.9 40.1 29.4 2.0 60.2 0.00 61.7 58.1 2.7 6.3 2.2 20 12 79.2 37.2 22.3 2.6 69.3 0.00 66.0 57.9 3.6 8.3 2.2 43 13 81.1 34.7 18.8 2.9 72.4 0.00 69.4 57.9 4.0 8.5 3.1 54 14 83.1 33.4 16.7 3.2 69.5 0.00 72.0 57.9 3.8 9.8 1.6 328 15 84.6 32.0 15.1 3.5 61.4 0.00 73.2 57.9 4.3 10.3 3.1 320 16 84.7 30.6 14.2 3.5 47.8 0.00 73.0 57.9 8.5 15.2 7.6 301 17 84.0 31.1 14.9 3.4 32.0 0.00 71.2 57.9 9.8 15.0 9.4 299 18 82.6 32.7 16.6 3.2 14.1 0.00 68.5 58.1 9.6 16.1 9.4 294 19 79.0 38.3 23.3 2.6 1.2 0.00 66.4 58.3 7.8 13.0 7.6 300 20 75.0 41.5 30.2 2.1 0.0 0.00 64.6 58.5 6.5 13.6 6.3 274 21 71.6 42.4 35.1 1.7 0.0 0.00 63.1 58.6 4.0 8.1 4.0 278 22 66.2 45.7 47.7 1.2 0.0 0.00 61.9 58.8 1.1 4.0 0.7 136 23 61.7 47.7 60.0 0.8 0.0 0.00 60.6 59.0 1.1 2.7 0.9 72 24 60.3 47.3 62.2 0.7 0.0 0.00 59.7 59.0 1.8 4.7 1.3 74 AZMET Daily Weather Data : TUCSON : Mar 11 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 46.8 67.1 DegF RELATIVE HUMIDITY 84.2 10.8 45.0 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 73.4 51.6 61.2 DegF SOIL TEMP. 20 in 59.0 57.9 58.3 DegF WIND SPEED 16.1 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 337 Degrees SOLAR RADIATION 515.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 285 16.7 489 21.4 748 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 12 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.6 47.7 66.7 0.6 0.0 0.00 58.6 59.2 1.3 3.1 0.9 66 2 57.0 46.8 68.9 0.5 0.0 0.00 57.7 59.2 1.8 4.0 1.3 80 3 54.7 47.7 77.4 0.3 0.0 0.00 56.8 59.2 1.3 3.6 1.1 73 4 52.9 46.4 78.6 0.3 0.0 0.00 55.9 59.2 1.6 2.9 1.3 80 5 52.0 46.2 80.7 0.3 0.0 0.00 55.0 59.2 2.0 3.4 1.8 87 6 52.0 44.6 75.9 0.3 0.0 0.00 54.3 59.2 2.5 3.4 2.2 85 7 50.0 44.4 81.2 0.2 0.2 0.00 53.4 59.2 1.8 4.0 1.8 96 8 53.4 44.8 73.1 0.4 10.5 0.00 53.2 59.2 2.9 6.0 2.9 86 9 61.5 43.2 51.0 0.9 29.1 0.00 55.2 59.0 5.6 8.5 5.4 97 10 67.5 44.1 42.9 1.3 45.9 0.00 59.0 59.0 3.8 6.7 3.6 89 11 72.5 44.2 36.5 1.7 59.5 0.00 63.1 58.8 2.9 6.3 1.8 127 12 75.9 40.8 28.4 2.2 68.6 0.00 66.7 58.8 4.0 8.9 3.6 270 13 78.4 39.2 24.5 2.5 71.4 0.00 69.3 58.8 6.0 11.6 5.4 286 14 80.4 31.6 17.1 2.9 69.5 0.00 70.5 58.6 8.9 14.8 8.5 284 15 81.0 32.4 17.2 3.0 60.7 0.00 71.1 58.6 10.1 21.5 9.4 293 16 81.0 33.4 18.0 3.0 47.5 0.00 70.7 58.8 10.5 22.4 10.1 286 17 80.4 32.9 17.9 2.9 31.1 0.00 69.1 58.8 9.8 16.8 9.2 304 18 79.3 31.8 17.8 2.8 11.0 0.00 66.6 59.0 9.8 17.4 9.4 291 19 76.3 37.8 25.0 2.3 1.0 0.00 64.4 59.0 6.7 13.6 6.7 306 20 72.3 39.2 30.0 1.9 0.0 0.00 62.8 59.2 4.5 8.5 4.0 283 21 67.3 40.5 37.4 1.4 0.0 0.00 61.2 59.4 2.5 6.0 2.5 266 22 65.3 37.6 35.8 1.4 0.0 0.00 59.9 59.4 2.7 4.3 2.7 259 23 62.2 38.8 42.2 1.1 0.0 0.00 58.8 59.5 1.3 3.8 0.7 195 24 56.7 41.4 56.5 0.7 0.0 0.00 57.7 59.5 1.1 2.5 0.9 98 AZMET Daily Weather Data : TUCSON : Mar 12 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 48.4 66.2 DegF RELATIVE HUMIDITY 90.1 12.8 45.9 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 71.1 53.2 61.3 DegF SOIL TEMP. 20 in 59.5 58.6 59.0 DegF WIND SPEED 22.4 4.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 506.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 297 15.1 504 20.0 768 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 13 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 42.6 64.0 0.5 0.0 0.00 56.8 59.7 1.1 2.7 0.9 106 2 54.0 42.6 65.2 0.5 0.0 0.00 55.9 59.7 1.8 3.6 1.8 81 3 53.6 41.9 64.6 0.5 0.0 0.00 55.2 59.7 1.8 2.9 1.6 96 4 52.2 42.3 68.9 0.4 0.0 0.00 54.3 59.7 2.2 3.4 2.0 100 5 52.5 42.3 68.5 0.4 0.0 0.00 53.8 59.5 2.9 4.7 2.7 90 6 52.2 42.1 68.2 0.4 0.0 0.00 53.2 59.5 2.9 5.4 2.7 115 7 51.8 41.7 68.6 0.4 0.7 0.00 52.7 59.5 3.6 6.0 3.6 98 8 55.9 41.4 57.9 0.6 12.9 0.00 52.7 59.4 4.7 7.4 4.7 95 9 62.4 39.2 42.3 1.1 28.7 0.00 54.5 59.4 6.3 10.7 6.0 94 10 67.5 37.0 32.5 1.5 45.9 0.00 58.1 59.2 5.6 8.9 5.1 86 11 70.9 36.3 28.3 1.9 60.4 0.00 61.9 59.2 5.1 9.6 4.7 88 12 73.9 34.2 23.3 2.2 69.0 0.00 65.8 59.0 3.8 8.9 1.3 126 13 75.9 32.2 20.1 2.5 72.2 0.00 69.1 59.0 3.6 9.4 2.2 297 14 77.7 31.5 18.5 2.6 69.8 0.00 71.2 58.8 6.9 18.1 5.1 250 15 78.4 31.3 17.8 2.7 60.9 0.00 72.0 58.8 8.7 18.3 7.8 253 16 78.6 31.8 18.2 2.7 42.5 0.00 71.4 59.0 10.5 20.4 9.4 272 17 78.1 30.0 17.2 2.7 27.5 0.00 69.6 59.0 12.5 20.4 12.1 278 18 76.1 31.3 19.4 2.5 9.8 0.00 67.3 59.2 10.3 18.8 9.8 270 19 73.8 34.0 23.3 2.2 1.0 0.00 65.1 59.2 7.6 13.6 7.4 283 20 70.3 34.7 27.0 1.9 0.0 0.00 63.3 59.4 3.1 7.4 2.5 241 21 70.3 21.4 15.5 2.1 0.0 0.00 61.5 59.5 5.1 12.5 4.9 222 22 67.3 19.0 15.7 1.9 0.0 0.00 60.1 59.7 3.6 10.5 2.7 220 23 60.8 23.0 23.4 1.4 0.0 0.00 58.6 59.7 1.6 3.1 1.3 87 24 55.8 26.4 32.2 1.0 0.0 0.00 57.4 59.7 2.0 4.0 1.8 83 AZMET Daily Weather Data : TUCSON : Mar 13 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 50.9 65.1 DegF RELATIVE HUMIDITY 72.8 12.8 37.5 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.0 52.5 61.0 DegF SOIL TEMP. 20 in 59.7 58.8 59.4 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 246 Degrees SOLAR RADIATION 501.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.0 308 15.1 519 20.2 789 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 14 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 27.5 35.6 0.9 0.0 0.00 56.3 59.9 2.7 4.7 2.2 78 2 54.0 27.3 35.6 0.9 0.0 0.00 55.2 59.9 2.5 4.9 2.2 82 3 53.1 27.7 37.3 0.9 0.0 0.00 54.3 59.9 3.1 4.9 3.1 89 4 51.3 28.8 41.9 0.8 0.0 0.00 53.6 59.7 4.0 6.3 3.8 87 5 50.4 29.3 43.8 0.7 0.0 0.00 52.9 59.7 4.5 7.4 4.3 94 6 50.4 29.1 43.8 0.7 0.0 0.00 52.3 59.7 3.8 6.9 3.8 93 7 49.1 30.0 47.5 0.6 0.5 0.00 51.8 59.7 3.8 6.5 3.6 88 8 51.6 31.1 45.0 0.7 7.6 0.00 51.6 59.5 3.8 6.7 3.6 92 9 58.8 32.7 37.2 1.1 30.3 0.00 53.4 59.4 4.9 10.3 4.5 92 10 67.5 32.0 26.7 1.7 48.0 0.00 57.4 59.4 4.7 10.7 3.8 139 11 70.7 26.2 18.8 2.1 61.6 0.00 61.2 59.2 6.9 13.6 6.3 198 12 72.9 19.2 13.0 2.4 70.5 0.00 64.4 59.2 11.4 23.7 10.3 235 13 73.8 17.2 11.6 2.5 74.3 0.00 66.2 59.0 12.5 24.4 11.4 238 14 73.8 19.0 12.5 2.5 70.9 0.00 67.5 59.0 15.7 25.3 15.0 270 15 73.4 21.2 13.9 2.4 62.6 0.00 68.2 59.0 14.8 26.6 14.1 262 16 73.2 22.1 14.6 2.4 50.7 0.00 68.0 59.0 15.4 26.2 14.8 264 17 70.0 34.3 27.0 1.8 31.5 0.00 66.7 59.0 16.3 25.3 15.7 295 18 66.4 38.5 35.8 1.4 9.6 0.00 64.8 59.0 15.7 22.4 15.2 297 19 63.0 37.9 39.5 1.2 0.5 0.00 63.0 59.2 14.3 22.6 14.1 298 20 61.3 34.9 37.1 1.2 0.0 0.00 61.5 59.2 13.2 21.5 13.0 304 21 60.6 31.6 33.6 1.2 0.0 0.00 60.4 59.4 12.3 19.2 12.1 307 22 59.2 30.6 33.5 1.1 0.0 0.00 59.0 59.4 10.1 17.4 9.6 314 23 58.3 30.4 34.6 1.1 0.0 0.00 57.6 59.5 9.8 16.1 9.4 281 24 55.4 30.6 38.3 0.9 0.0 0.00 56.3 59.5 11.9 17.2 11.6 276 AZMET Daily Weather Data : TUCSON : Mar 14 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.5 48.6 61.3 DegF RELATIVE HUMIDITY 51.3 9.8 31.6 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 68.2 51.6 59.4 DegF SOIL TEMP. 20 in 59.9 58.8 59.4 DegF WIND SPEED 26.6 9.2 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 518.2 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 7.9 316 11.5 530 16.6 805 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 15 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 30.6 40.2 0.9 0.0 0.00 55.8 59.5 8.5 13.0 8.1 284 2 53.8 29.8 39.6 0.9 0.0 0.00 54.7 59.5 6.5 10.3 5.1 272 3 51.3 28.9 41.9 0.8 0.0 0.00 53.4 59.5 10.3 17.9 9.8 278 4 49.3 27.0 41.4 0.7 0.0 0.00 52.2 59.5 9.2 20.4 8.7 282 5 46.8 27.0 45.8 0.6 0.0 0.00 51.3 59.4 1.8 4.9 1.3 306 6 43.2 29.5 58.1 0.4 0.0 0.00 50.4 59.4 1.1 3.8 0.7 99 7 40.1 30.9 69.2 0.3 1.0 0.00 49.6 59.4 1.8 4.3 1.6 94 8 45.5 30.9 56.8 0.4 14.3 0.00 49.3 59.2 1.8 4.9 1.8 71 9 52.3 24.3 33.2 0.9 31.8 0.00 51.3 59.0 2.2 6.9 1.3 210 10 54.3 20.1 25.8 1.1 49.5 0.00 54.3 59.0 3.1 7.4 1.8 196 11 55.9 15.8 20.3 1.2 63.5 0.00 57.7 58.8 4.9 17.7 3.8 258 12 57.7 5.5 12.0 1.4 73.1 0.00 59.5 58.6 15.9 27.3 15.4 314 13 58.5 2.7 10.2 1.5 76.0 0.00 60.6 58.6 17.0 26.4 16.3 324 14 59.2 2.5 9.9 1.5 73.1 0.00 61.5 58.5 17.7 28.0 17.2 323 15 60.1 -0.8 8.2 1.6 64.7 0.00 61.7 58.5 18.3 27.3 17.9 323 16 60.3 1.0 8.9 1.6 51.6 0.00 61.3 58.3 14.8 28.4 13.9 332 17 60.1 1.8 9.3 1.6 34.4 0.00 60.3 58.3 13.4 21.9 12.8 327 18 59.2 -0.2 8.6 1.6 16.0 0.00 57.9 58.5 12.3 21.0 11.6 329 19 57.4 -0.4 9.2 1.5 1.4 0.00 55.9 58.5 8.7 15.4 8.5 338 20 55.6 1.6 10.8 1.4 0.0 0.00 54.3 58.5 7.6 15.4 7.4 330 21 55.2 3.7 12.1 1.3 0.0 0.00 53.1 58.5 6.9 14.1 6.5 348 22 52.2 6.1 15.1 1.1 0.0 0.00 52.0 58.5 2.9 9.6 1.3 83 23 45.5 11.8 25.4 0.8 0.0 0.00 50.9 58.5 1.6 3.8 1.3 103 24 40.8 15.1 34.5 0.6 0.0 0.00 49.8 58.5 1.8 4.5 1.6 92 AZMET Daily Weather Data : TUCSON : Mar 15 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 38.8 52.9 DegF RELATIVE HUMIDITY 72.9 6.8 26.9 % DEWPOINT 14.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 61.7 49.3 55.0 DegF SOIL TEMP. 20 in 59.5 58.3 58.8 DegF WIND SPEED 28.4 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 550.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 317 3.4 534 6.3 811 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 16 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 16.9 42.3 0.4 0.0 0.00 48.9 58.5 1.3 2.9 1.1 89 2 36.0 18.0 47.8 0.4 0.0 0.00 48.0 58.3 1.1 2.7 0.9 95 3 34.5 19.0 52.8 0.3 0.0 0.00 47.3 58.3 1.6 3.4 1.3 75 4 33.8 19.6 55.4 0.3 0.0 0.00 46.6 58.1 0.9 2.9 0.4 72 5 32.4 19.8 59.0 0.3 0.0 0.00 46.0 58.1 1.3 4.3 0.9 99 6 31.5 19.8 61.5 0.2 0.0 0.00 45.3 57.9 1.6 3.8 0.9 77 7 31.8 19.9 60.8 0.2 1.0 0.00 44.8 57.7 1.3 3.8 1.1 120 8 39.4 20.5 47.0 0.4 15.1 0.00 44.8 57.6 0.9 4.9 0.2 84 9 53.2 16.9 23.5 1.1 33.5 0.00 46.8 57.6 11.0 19.7 10.5 108 10 56.5 14.4 18.8 1.3 50.4 0.00 49.6 57.4 12.1 20.4 11.6 101 11 58.5 13.8 16.9 1.4 64.0 0.00 53.1 57.2 9.6 16.1 9.2 91 12 60.6 14.9 16.5 1.5 72.4 0.00 56.5 57.0 8.1 16.3 6.5 102 13 62.6 12.6 13.8 1.7 75.3 0.00 59.4 56.8 8.7 17.0 8.1 85 14 64.4 9.7 11.5 1.8 73.1 0.00 61.7 56.8 7.2 13.9 6.5 99 15 66.2 7.2 9.6 2.0 64.0 0.00 63.1 56.7 5.4 12.8 4.5 141 16 66.7 6.4 9.0 2.0 51.4 0.00 63.7 56.7 4.5 13.2 2.5 152 17 66.9 4.6 8.3 2.1 33.2 0.00 62.8 56.7 4.0 11.0 1.6 284 18 65.8 5.0 8.8 2.0 15.3 0.00 60.4 56.7 6.9 13.6 6.7 300 19 63.0 9.1 11.9 1.7 1.2 0.00 58.3 56.8 5.8 11.4 5.6 314 20 59.9 14.0 16.3 1.5 0.0 0.00 56.5 56.8 6.9 12.1 6.7 311 21 56.5 18.0 22.0 1.2 0.0 0.00 55.0 57.0 5.8 9.2 5.4 276 22 56.3 17.1 21.2 1.2 0.0 0.00 53.8 57.0 6.0 11.6 5.4 281 23 50.4 18.7 28.4 0.9 0.0 0.00 52.7 57.2 1.3 3.4 0.9 113 24 46.2 19.9 34.8 0.7 0.0 0.00 51.6 57.2 2.7 5.6 2.5 77 AZMET Daily Weather Data : TUCSON : Mar 16 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 30.9 51.3 DegF RELATIVE HUMIDITY 65.3 7.0 29.1 % DEWPOINT 14.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.7 44.6 53.2 DegF SOIL TEMP. 20 in 58.5 56.7 57.4 DegF WIND SPEED 20.4 4.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 89 Degrees SOLAR RADIATION 549.5 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 3.4 320 5.6 539 8.3 820 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 17 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.7 20.5 39.3 0.6 0.0 0.00 50.5 57.2 1.3 3.4 0.9 83 2 42.4 20.3 41.0 0.6 0.0 0.00 49.8 57.2 1.3 2.7 1.1 118 3 42.4 20.1 40.4 0.6 0.0 0.00 48.9 57.2 2.0 3.4 1.8 102 4 40.6 21.2 45.4 0.5 0.0 0.00 48.4 57.2 2.7 4.0 2.5 79 5 38.8 22.3 50.9 0.4 0.0 0.00 47.7 57.2 1.6 2.7 1.3 80 6 37.4 22.6 55.0 0.3 0.0 0.00 47.1 57.0 2.5 4.9 2.0 82 7 36.7 22.8 56.6 0.3 0.7 0.00 46.6 57.0 1.8 3.1 1.8 100 8 41.9 22.3 45.6 0.5 14.1 0.00 46.4 56.8 2.9 6.3 2.7 110 9 50.7 23.2 33.8 0.8 33.0 0.00 48.4 56.8 3.6 7.4 3.4 82 10 57.9 22.3 25.1 1.2 49.2 0.00 51.6 56.7 3.1 6.5 2.2 93 11 61.7 19.0 19.0 1.5 56.4 0.00 55.0 56.5 3.4 10.3 2.2 117 12 64.8 17.8 16.2 1.8 71.7 0.00 58.8 56.5 2.7 6.7 1.3 319 13 66.7 17.1 14.5 1.9 74.3 0.00 62.1 56.3 3.4 9.2 1.6 242 14 68.4 17.6 14.1 2.0 71.4 0.00 64.4 56.3 5.1 12.8 4.0 257 15 69.6 16.2 12.7 2.2 56.9 0.00 65.3 56.1 6.9 13.0 5.6 296 16 71.1 14.5 11.3 2.3 49.7 0.00 65.5 56.1 9.2 16.8 8.3 278 17 70.9 15.6 11.9 2.3 33.5 0.00 64.6 56.3 10.1 18.8 8.9 298 18 69.8 14.7 11.8 2.2 9.1 0.00 62.8 56.3 9.6 16.1 9.2 284 19 68.4 14.2 12.3 2.1 0.5 0.00 61.0 56.5 6.9 12.1 6.7 284 20 65.5 18.1 16.0 1.8 0.0 0.00 59.5 56.7 1.8 7.6 1.8 287 21 63.9 19.8 18.2 1.6 0.0 0.00 58.6 56.7 3.1 7.2 2.9 288 22 63.7 19.8 18.2 1.6 0.0 0.00 57.6 56.8 4.5 7.8 4.3 287 23 60.4 23.5 24.1 1.4 0.0 0.00 56.3 57.0 2.9 5.4 2.9 285 24 57.6 27.0 30.8 1.1 0.0 0.00 55.6 57.0 1.1 3.4 0.9 218 AZMET Daily Weather Data : TUCSON : Mar 17 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.8 35.8 56.5 DegF RELATIVE HUMIDITY 60.9 10.0 27.7 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 65.5 46.4 55.4 DegF SOIL TEMP. 20 in 57.2 56.1 56.7 DegF WIND SPEED 18.8 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 520.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 326 7.7 547 10.8 831 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 18 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 29.3 36.1 1.0 0.0 0.00 54.9 57.0 1.1 2.7 0.7 272 2 50.4 29.5 44.4 0.7 0.0 0.00 53.8 57.2 1.6 2.7 1.3 91 3 47.3 29.5 49.7 0.6 0.0 0.00 52.9 57.2 1.8 4.0 1.8 79 4 49.5 28.4 43.8 0.7 0.0 0.00 52.5 57.2 2.7 3.8 2.2 96 5 49.1 27.3 42.5 0.7 0.0 0.00 52.0 57.2 2.5 5.1 2.5 89 6 50.0 27.1 40.7 0.7 0.0 0.00 51.6 57.2 2.7 6.3 2.7 94 7 49.5 26.8 41.1 0.7 0.7 0.00 51.3 57.0 3.6 6.5 3.6 86 8 51.6 27.0 38.2 0.8 7.6 0.00 51.4 57.0 4.3 6.7 4.3 103 9 55.6 27.9 34.2 1.0 14.6 0.00 52.2 57.0 4.5 8.5 4.3 102 10 61.0 23.2 23.3 1.4 25.1 0.00 53.6 57.0 5.4 9.4 5.1 88 11 65.5 20.7 17.7 1.8 50.2 0.00 56.5 56.8 4.0 9.4 3.1 83 12 67.8 19.6 15.7 2.0 57.1 0.00 59.4 56.8 3.6 8.3 1.6 131 13 68.5 18.3 14.5 2.0 36.8 0.00 60.8 56.8 6.0 12.8 4.9 274 14 68.5 19.6 15.3 2.0 42.5 0.00 61.3 56.7 8.1 14.3 7.4 284 15 69.3 18.3 14.2 2.1 40.4 0.00 62.4 56.7 10.5 17.2 10.1 293 16 68.2 20.1 15.8 2.0 21.7 0.00 61.7 56.7 9.2 14.8 8.7 308 17 68.4 22.1 17.1 2.0 29.4 0.00 61.7 56.7 7.6 13.6 7.2 326 18 67.3 22.1 17.9 1.9 8.6 0.00 60.6 56.8 6.7 11.6 6.5 319 19 65.8 24.8 21.1 1.7 0.5 0.00 59.4 56.8 7.4 13.2 6.9 302 20 64.2 29.3 26.8 1.5 0.0 0.00 58.5 57.0 6.3 11.6 6.0 306 21 61.9 31.8 32.3 1.3 0.0 0.00 57.4 57.0 2.2 3.8 1.3 290 22 60.8 33.6 35.8 1.2 0.0 0.00 56.5 57.0 3.4 5.6 2.2 271 23 61.2 31.6 32.8 1.2 0.0 0.00 55.8 57.2 6.3 22.1 5.4 226 24 59.4 33.6 37.7 1.1 0.0 0.00 54.9 57.2 4.7 14.1 3.4 110 AZMET Daily Weather Data : TUCSON : Mar 18 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 45.7 59.9 DegF RELATIVE HUMIDITY 55.5 12.1 29.5 % DEWPOINT 25.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 62.6 51.3 56.5 DegF SOIL TEMP. 20 in 57.2 56.7 57.0 DegF WIND SPEED 22.1 4.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 334.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 331 8.8 556 13.1 844 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 19 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.3 33.6 39.2 1.0 0.0 0.00 54.3 57.2 4.7 7.6 4.5 75 2 58.8 32.9 37.5 1.1 0.0 0.00 54.0 57.2 3.1 6.5 2.7 111 3 59.4 31.6 34.9 1.1 0.0 0.00 53.8 57.2 2.0 4.9 1.8 157 4 58.8 29.7 32.9 1.1 0.0 0.00 53.6 57.2 1.3 4.0 0.4 185 5 56.7 30.6 36.8 1.0 0.0 0.00 53.4 57.2 2.0 3.8 1.8 71 6 56.3 31.1 38.0 1.0 0.0 0.00 53.1 57.2 1.8 4.7 1.8 101 7 57.6 28.0 32.3 1.1 0.2 0.00 52.9 57.2 3.4 13.2 2.7 138 8 58.8 27.3 29.9 1.2 3.3 0.00 52.7 57.0 5.8 15.0 5.1 202 9 57.4 31.5 37.1 1.0 7.4 0.00 53.1 57.0 3.8 12.5 2.9 177 10 54.1 39.0 56.8 0.6 9.8 0.00 53.4 57.0 5.1 8.9 4.0 153 11 52.2 42.6 69.7 0.4 22.0 0.01 54.5 57.0 6.3 12.5 6.0 80 12 52.3 43.9 72.9 0.4 31.5 0.00 55.9 56.8 8.3 12.5 7.8 86 13 54.3 43.3 66.1 0.5 34.6 0.00 57.6 56.8 6.7 11.4 6.3 72 14 57.7 43.9 59.9 0.6 51.1 0.00 59.7 56.8 5.8 9.8 5.4 76 15 61.9 43.7 51.3 0.9 60.2 0.00 62.4 56.8 2.7 7.8 0.9 93 16 65.1 42.4 43.7 1.2 49.5 0.00 63.9 56.8 2.9 7.8 1.8 285 17 65.8 41.9 41.7 1.3 31.1 0.00 63.7 56.8 4.3 9.6 3.4 339 18 64.9 41.2 41.8 1.2 4.5 0.00 61.9 56.8 2.5 7.4 1.1 299 19 63.7 41.5 44.5 1.1 0.2 0.00 60.3 56.8 4.9 12.1 4.7 311 20 60.4 46.4 60.0 0.7 0.0 0.00 59.0 57.0 3.1 11.6 2.7 297 21 57.9 49.1 72.5 0.4 0.0 0.00 57.9 57.0 1.1 2.7 1.1 93 22 56.8 48.9 75.3 0.4 0.0 0.00 57.0 57.2 1.1 4.0 0.9 65 23 57.0 49.3 75.6 0.4 0.0 0.00 56.7 57.2 0.7 2.0 0.4 64 24 56.5 50.2 79.4 0.3 0.0 0.00 56.1 57.2 0.4 1.3 0.2 338 AZMET Daily Weather Data : TUCSON : Mar 19 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 51.6 58.5 DegF RELATIVE HUMIDITY 83.6 22.3 51.2 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.0 52.5 56.7 DegF SOIL TEMP. 20 in 57.2 56.8 57.0 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 91 Degrees SOLAR RADIATION 305.8 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 336 9.4 565 14.2 858 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 20 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 50.4 80.9 0.3 0.0 0.00 55.9 57.4 0.7 2.2 0.4 77 2 55.6 50.2 82.3 0.3 0.0 0.00 55.6 57.4 0.9 2.2 0.7 73 3 55.2 49.8 81.9 0.3 0.0 0.00 55.2 57.4 1.8 3.4 1.6 95 4 55.4 49.6 80.8 0.3 0.0 0.00 54.9 57.4 1.8 3.8 1.8 81 5 54.0 48.9 83.1 0.2 0.0 0.00 54.1 57.4 1.6 2.7 1.3 89 6 53.4 48.4 83.1 0.2 0.0 0.00 53.6 57.4 2.0 3.4 1.8 74 7 52.5 48.2 85.0 0.2 0.7 0.00 53.2 57.4 0.7 2.5 0.7 116 8 53.6 48.7 83.6 0.2 7.2 0.00 53.4 57.4 0.7 3.4 0.7 187 9 58.3 48.0 68.8 0.5 22.9 0.00 55.0 57.2 3.6 8.7 3.1 214 10 59.9 47.5 63.6 0.6 19.8 0.00 56.7 57.2 5.6 12.8 4.7 253 11 59.7 45.5 59.4 0.7 24.6 0.00 57.4 57.2 11.9 21.0 11.4 299 12 61.3 44.1 53.1 0.9 59.3 0.00 59.5 57.2 11.6 17.0 11.2 299 13 63.7 42.6 46.5 1.1 70.9 0.00 62.2 57.0 10.3 16.8 9.6 292 14 65.5 41.7 41.8 1.3 58.8 0.00 64.0 57.0 9.4 16.6 8.7 287 15 66.6 39.0 36.1 1.4 45.6 0.00 64.4 57.0 11.0 18.1 10.3 276 16 66.9 37.4 33.7 1.5 36.1 0.00 63.7 57.2 12.8 20.1 12.3 277 17 66.6 36.0 32.0 1.5 30.1 0.00 62.8 57.2 11.9 19.0 11.2 287 18 66.0 34.2 30.4 1.5 15.3 0.00 60.8 57.2 11.0 19.5 10.5 279 19 64.2 31.1 28.9 1.5 1.7 0.00 58.8 57.4 9.8 17.0 9.6 288 20 61.7 31.8 32.3 1.3 0.0 0.00 57.4 57.4 5.8 9.2 5.6 288 21 58.6 32.5 37.2 1.1 0.0 0.00 56.1 57.6 3.8 7.4 3.8 273 22 56.1 32.0 39.6 0.9 0.0 0.00 55.0 57.6 3.8 7.2 3.8 260 23 53.8 32.7 44.5 0.8 0.0 0.00 54.0 57.6 2.0 6.7 1.8 254 24 48.4 34.2 58.0 0.5 0.0 0.00 52.9 57.6 0.4 1.3 0.2 309 AZMET Daily Weather Data : TUCSON : Mar 20 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 46.4 58.8 DegF RELATIVE HUMIDITY 88.0 27.4 57.0 % DEWPOINT 41.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 64.6 52.9 57.4 DegF SOIL TEMP. 20 in 57.7 57.0 57.4 DegF WIND SPEED 21.0 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 393.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 341 7.9 573 12.2 870 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 21 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 34.7 61.7 0.4 0.0 0.00 52.0 57.7 1.3 3.8 0.7 270 2 44.1 34.7 69.8 0.3 0.0 0.00 51.3 57.7 0.7 2.2 0.7 65 3 41.9 34.9 75.8 0.2 0.0 0.00 50.5 57.6 0.9 3.4 0.7 81 4 41.4 34.7 77.3 0.2 0.0 0.00 49.8 57.6 2.0 6.5 1.8 78 5 42.6 34.5 72.9 0.3 0.0 0.00 49.3 57.6 2.5 4.9 2.2 93 6 41.0 34.5 77.5 0.2 0.0 0.00 48.6 57.4 2.0 3.4 2.0 80 7 39.4 34.3 81.9 0.2 1.4 0.00 48.2 57.4 1.1 2.7 1.1 69 8 46.0 35.8 67.4 0.3 15.8 0.00 48.4 57.4 2.7 4.9 2.5 90 9 52.2 36.1 54.2 0.6 33.7 0.00 50.5 57.2 3.8 6.3 3.6 88 10 57.7 36.3 44.6 0.9 50.4 0.00 54.0 57.0 2.7 6.3 1.6 37 11 60.6 34.2 37.0 1.1 64.0 0.00 57.6 57.0 5.1 11.9 4.5 300 12 62.6 32.2 31.8 1.3 73.1 0.00 60.6 56.8 8.3 15.7 7.6 287 13 64.4 29.5 26.9 1.5 76.2 0.00 63.0 56.8 10.5 17.4 9.8 282 14 65.7 27.3 23.4 1.7 73.6 0.00 64.4 56.8 11.6 19.7 10.7 292 15 66.4 26.2 21.8 1.7 64.7 0.00 65.1 56.7 12.3 20.4 11.6 290 16 66.7 27.0 22.2 1.7 48.5 0.00 64.9 56.8 11.2 19.7 10.7 299 17 66.6 28.8 24.1 1.7 30.1 0.00 63.9 56.8 10.1 17.0 9.2 295 18 66.0 25.9 21.7 1.7 15.8 0.00 61.7 56.8 9.2 14.1 8.7 305 19 64.0 25.7 23.1 1.6 1.7 0.00 59.7 57.0 6.3 11.9 5.8 313 20 59.2 27.0 29.2 1.2 0.0 0.00 57.9 57.0 1.1 5.1 1.1 344 21 52.9 33.3 47.5 0.7 0.0 0.00 56.3 57.2 0.7 3.4 0.0 119 22 52.0 31.6 45.9 0.7 0.0 0.00 54.9 57.4 2.2 4.7 2.0 301 23 49.1 33.3 54.2 0.6 0.0 0.00 53.4 57.4 1.3 3.4 0.7 109 24 46.2 32.2 57.5 0.4 0.0 0.00 52.3 57.4 1.8 5.1 1.8 74 AZMET Daily Weather Data : TUCSON : Mar 21 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 38.5 54.0 DegF RELATIVE HUMIDITY 85.0 19.1 47.9 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 65.3 48.0 55.8 DegF SOIL TEMP. 20 in 57.7 56.7 57.2 DegF WIND SPEED 20.4 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 549.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 345 6.1 579 9.4 879 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 22 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 33.1 65.2 0.3 0.0 0.00 51.3 57.4 1.6 4.3 1.3 87 2 42.8 30.6 61.6 0.4 0.0 0.00 50.4 57.4 2.0 3.8 1.8 84 3 43.0 30.0 60.0 0.4 0.0 0.00 49.5 57.4 2.5 4.9 2.0 94 4 41.2 29.7 63.3 0.3 0.0 0.00 48.7 57.4 2.0 3.4 2.0 79 5 39.4 30.0 68.7 0.3 0.0 0.00 48.0 57.4 1.3 3.6 1.3 80 6 37.9 30.0 72.6 0.2 0.0 0.00 47.5 57.2 1.6 3.6 1.6 74 7 39.2 30.0 69.3 0.3 2.2 0.00 46.9 57.2 2.0 3.8 1.8 83 8 45.0 30.9 57.8 0.4 16.3 0.00 47.1 57.0 2.0 3.8 2.0 70 9 55.0 32.4 42.0 0.9 34.6 0.00 49.6 57.0 1.3 3.6 0.9 34 10 60.6 32.4 34.4 1.2 51.4 0.00 53.4 56.8 2.0 6.5 1.1 331 11 65.8 33.1 29.5 1.5 61.6 0.00 57.6 56.7 2.9 10.1 1.1 82 12 68.5 32.0 25.6 1.8 73.8 0.00 61.3 56.7 4.3 9.8 3.1 103 13 70.5 27.1 19.6 2.0 76.4 0.00 64.4 56.5 3.8 10.7 2.2 75 14 72.5 21.7 14.7 2.3 74.1 0.00 66.4 56.5 4.7 11.6 0.9 250 15 73.6 19.8 12.9 2.5 62.1 0.00 67.3 56.5 5.1 14.1 2.7 233 16 73.8 22.5 14.4 2.4 49.0 0.00 67.5 56.5 3.1 8.9 2.2 51 17 74.8 19.8 12.4 2.6 33.0 0.00 66.2 56.5 5.1 12.1 3.1 264 18 74.3 19.8 12.7 2.5 15.1 0.00 63.7 56.7 4.7 11.6 4.5 312 19 71.4 20.5 14.5 2.3 1.9 0.00 61.5 56.8 2.9 6.7 2.7 321 20 63.5 25.7 23.8 1.5 0.0 0.00 59.5 57.0 0.7 2.2 0.2 309 21 58.3 28.4 31.8 1.1 0.0 0.00 57.9 57.0 0.9 2.0 0.7 96 22 54.7 28.8 36.9 0.9 0.0 0.00 56.5 57.2 2.0 4.0 1.8 85 23 53.8 29.3 38.8 0.9 0.0 0.00 55.4 57.4 3.1 5.6 2.7 68 24 52.9 29.7 40.5 0.8 0.0 0.00 54.3 57.4 2.5 4.3 2.2 89 AZMET Daily Weather Data : TUCSON : Mar 22 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 37.2 57.4 DegF RELATIVE HUMIDITY 76.6 9.0 38.5 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.5 46.9 56.3 DegF SOIL TEMP. 20 in 57.4 56.5 57.0 DegF WIND SPEED 14.1 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 62 Degrees SOLAR RADIATION 551.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 351 9.7 589 13.1 893 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 23 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 29.5 39.7 0.8 0.0 0.00 53.8 57.4 2.2 3.8 2.0 94 2 54.0 29.8 39.3 0.9 0.0 0.00 53.4 57.6 3.1 5.4 2.9 93 3 54.9 30.2 38.5 0.9 0.0 0.00 53.1 57.6 4.3 7.4 4.0 98 4 55.4 30.2 38.1 0.9 0.0 0.00 52.7 57.6 4.0 6.7 4.0 92 5 55.2 30.4 38.7 0.9 0.0 0.00 52.5 57.4 4.0 5.6 3.8 96 6 54.0 31.5 42.0 0.8 0.0 0.00 52.2 57.4 2.2 4.3 2.2 91 7 54.7 32.4 42.6 0.8 1.0 0.00 52.0 57.4 3.4 7.4 2.9 86 8 61.0 30.0 30.9 1.3 11.7 0.00 52.2 57.4 5.1 11.4 4.7 164 9 63.7 27.3 25.2 1.5 35.6 0.00 53.8 57.2 6.3 11.4 5.8 143 10 66.2 26.8 22.6 1.7 51.6 0.00 56.7 57.2 4.7 13.6 2.0 201 11 67.5 31.8 26.4 1.7 64.3 0.00 59.7 57.2 9.4 15.0 8.7 246 12 68.5 30.6 24.3 1.8 62.3 0.00 61.9 57.0 9.6 19.7 8.7 256 13 69.6 32.9 25.6 1.8 61.4 0.00 63.5 57.0 13.2 22.8 12.5 268 14 69.3 34.0 27.1 1.8 38.0 0.00 63.5 57.0 11.9 20.6 11.2 267 15 69.8 34.3 27.0 1.8 37.0 0.00 63.0 57.0 10.7 21.0 10.1 248 16 70.5 33.6 25.7 1.9 45.4 0.00 63.7 57.0 11.9 21.3 11.2 249 17 69.3 33.3 26.4 1.8 17.9 0.00 62.8 57.2 11.4 20.4 11.0 260 18 68.9 34.0 27.5 1.8 14.8 0.00 61.5 57.2 8.9 15.2 8.5 245 19 66.9 34.3 29.7 1.6 1.4 0.00 60.3 57.4 10.3 17.9 9.8 262 20 65.3 35.2 32.8 1.4 0.0 0.00 59.0 57.4 11.6 19.5 11.4 270 21 63.3 38.7 40.1 1.2 0.0 0.00 58.3 57.6 12.1 18.8 11.9 266 22 60.6 42.6 51.6 0.9 0.0 0.00 57.6 57.6 5.8 14.8 4.9 255 23 60.3 42.1 51.0 0.9 0.0 0.00 56.8 57.6 2.7 7.2 2.5 239 24 58.3 41.2 52.6 0.8 0.0 0.00 55.9 57.7 2.2 6.3 1.3 301 AZMET Daily Weather Data : TUCSON : Mar 23 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 52.0 62.6 DegF RELATIVE HUMIDITY 62.5 19.4 34.4 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 63.7 52.0 57.4 DegF SOIL TEMP. 20 in 57.7 57.0 57.4 DegF WIND SPEED 22.8 7.2 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 249 Degrees SOLAR RADIATION 442.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 359 11.7 601 16.7 909 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 24 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 41.2 57.3 0.6 0.0 0.00 55.0 57.7 2.2 5.4 0.9 229 2 52.7 41.5 65.8 0.5 0.0 0.00 54.1 57.7 0.9 2.7 0.7 87 3 51.3 41.9 70.1 0.4 0.0 0.00 53.6 57.7 1.6 5.6 0.7 122 4 52.0 40.3 64.2 0.5 0.0 0.00 53.4 57.7 3.4 9.4 3.1 302 5 53.4 35.2 50.2 0.7 0.0 0.00 53.1 57.7 5.4 9.6 5.4 300 6 51.8 34.5 51.5 0.6 0.0 0.00 52.5 57.7 3.1 7.2 2.7 280 7 49.8 35.1 56.7 0.5 1.7 0.00 52.0 57.6 2.5 3.6 2.2 285 8 51.6 34.9 52.8 0.6 9.6 0.00 52.5 57.6 4.9 9.4 4.7 290 9 53.6 34.9 48.9 0.7 23.6 0.00 54.0 57.6 4.0 6.9 3.8 282 10 55.9 37.8 50.3 0.8 36.1 0.00 55.9 57.4 3.4 6.5 2.7 281 11 58.6 39.2 48.6 0.9 52.8 0.00 58.5 57.4 4.0 8.7 2.9 306 12 60.8 38.5 43.8 1.0 54.0 0.00 61.0 57.4 3.8 9.4 1.3 253 13 62.8 35.6 36.2 1.3 46.8 0.00 62.4 57.2 5.8 13.0 4.7 254 14 64.6 33.8 31.8 1.4 52.3 0.00 63.3 57.2 7.6 14.1 6.7 277 15 66.0 34.0 30.5 1.5 67.4 0.00 65.3 57.2 9.2 17.9 8.5 286 16 65.7 32.5 29.0 1.5 38.2 0.00 65.3 57.2 8.7 16.1 7.8 302 17 65.3 31.6 28.4 1.5 28.2 0.00 63.9 57.4 10.5 17.4 10.1 308 18 64.8 31.1 28.2 1.5 13.1 0.00 62.2 57.4 8.7 15.4 8.3 310 19 63.1 30.4 29.0 1.4 1.2 0.00 60.4 57.6 7.2 11.4 6.7 315 20 61.9 30.2 30.0 1.3 0.0 0.00 59.0 57.6 5.4 8.7 5.1 300 21 60.6 30.6 31.9 1.2 0.0 0.00 58.1 57.7 4.0 6.0 4.0 282 22 59.9 30.7 33.1 1.2 0.0 0.00 57.2 57.7 4.7 8.5 4.7 284 23 57.6 32.4 38.5 1.0 0.0 0.00 56.5 57.9 4.5 8.9 4.5 272 24 56.7 32.4 39.6 0.9 0.0 0.00 55.9 57.9 5.1 8.3 4.9 275 AZMET Daily Weather Data : TUCSON : Mar 24 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.6 48.7 58.3 DegF RELATIVE HUMIDITY 77.0 27.1 43.6 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.8 52.0 57.7 DegF SOIL TEMP. 20 in 57.9 57.2 57.6 DegF WIND SPEED 17.9 5.1 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 425.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 363 8.3 609 13.1 923 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 25 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 32.2 41.0 0.9 0.0 0.00 55.4 57.9 3.8 5.6 3.8 274 2 55.0 31.6 41.0 0.9 0.0 0.00 55.0 57.9 3.6 5.4 3.4 289 3 54.0 34.3 47.2 0.8 0.0 0.00 54.7 57.9 2.5 8.3 2.2 317 4 53.1 38.8 58.5 0.6 0.0 0.00 54.5 57.9 1.6 6.0 0.4 111 5 52.2 42.1 68.7 0.4 0.0 0.00 54.3 57.9 0.7 3.1 0.4 48 6 52.0 42.1 69.3 0.4 0.0 0.00 54.0 57.9 1.6 3.8 1.3 100 7 52.0 43.3 72.4 0.4 0.5 0.00 54.0 57.7 1.3 3.4 1.1 61 8 53.2 42.4 66.8 0.5 5.5 0.00 54.0 57.7 2.5 4.3 2.2 51 9 55.8 39.6 54.7 0.7 18.2 0.00 55.0 57.7 2.0 6.0 0.4 272 10 56.7 38.7 51.1 0.8 26.8 0.00 56.3 57.7 3.1 6.3 2.2 263 11 59.4 38.7 46.1 0.9 65.2 0.00 59.4 57.6 3.6 8.7 1.3 188 12 60.4 37.2 42.0 1.0 40.4 0.00 61.3 57.6 4.5 11.2 3.4 232 13 62.6 36.1 37.3 1.2 49.2 0.00 62.8 57.6 7.4 16.3 6.5 277 14 63.9 35.1 34.2 1.3 47.8 0.00 63.5 57.6 8.9 17.0 8.1 272 15 65.7 34.9 31.9 1.5 56.6 0.00 64.6 57.6 11.9 19.5 10.7 279 16 67.1 33.6 28.9 1.6 55.9 0.00 65.3 57.6 11.6 18.8 11.0 264 17 66.7 32.0 27.3 1.6 31.5 0.00 64.8 57.6 12.8 20.1 12.1 264 18 65.8 30.9 26.8 1.6 16.0 0.00 62.8 57.6 12.8 21.0 12.3 270 19 64.0 29.1 26.7 1.5 2.4 0.00 60.8 57.7 11.6 18.8 11.2 284 20 62.2 26.4 25.5 1.4 0.0 0.00 59.4 57.9 8.7 15.4 8.5 286 21 60.1 27.3 28.5 1.3 0.0 0.00 58.1 57.9 7.6 13.4 7.6 292 22 57.9 27.9 31.4 1.1 0.0 0.00 57.2 57.9 7.2 10.3 7.2 274 23 55.9 28.4 34.5 1.0 0.0 0.00 55.6 58.1 5.8 10.3 5.8 274 24 54.5 28.4 36.3 0.9 0.0 0.00 54.3 58.1 4.9 8.1 4.9 291 AZMET Daily Weather Data : TUCSON : Mar 25 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 51.4 58.6 DegF RELATIVE HUMIDITY 75.4 24.4 42.8 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.3 54.0 58.3 DegF SOIL TEMP. 20 in 58.1 57.6 57.7 DegF WIND SPEED 21.0 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 276 Degrees SOLAR RADIATION 415.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 369 9.7 619 14.8 937 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 26 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 28.8 40.0 0.8 0.0 0.00 53.2 58.1 3.4 6.3 3.1 276 2 51.3 30.0 43.8 0.7 0.0 0.00 52.2 58.1 3.1 5.8 2.9 299 3 51.4 32.0 47.3 0.7 0.0 0.00 51.3 58.1 4.3 8.9 4.0 313 4 50.9 33.6 51.4 0.6 0.0 0.00 50.4 58.1 5.8 10.1 5.6 305 5 48.9 33.4 54.9 0.5 0.0 0.00 49.8 58.1 4.5 7.2 4.3 280 6 46.0 33.8 62.0 0.4 0.0 0.00 49.1 57.9 2.0 3.8 2.0 265 7 44.1 33.8 67.2 0.3 2.2 0.00 48.6 57.9 1.1 3.4 0.9 303 8 48.9 34.5 57.9 0.5 17.7 0.00 48.6 57.7 1.1 2.9 0.7 71 9 53.6 30.2 40.7 0.8 36.8 0.00 50.9 57.7 9.2 13.6 8.9 284 10 56.3 28.0 33.7 1.0 54.2 0.00 54.0 57.6 11.2 18.3 10.7 283 11 58.6 23.2 25.4 1.3 67.8 0.00 56.8 57.4 12.8 21.5 12.3 293 12 60.1 20.7 21.6 1.4 76.0 0.00 59.4 57.4 12.8 22.8 11.9 287 13 61.5 16.9 17.4 1.5 78.8 0.00 61.7 57.2 12.1 20.4 11.4 305 14 62.8 15.3 15.5 1.6 75.7 0.00 63.3 57.2 11.2 20.1 10.3 288 15 63.5 14.9 14.9 1.7 67.4 0.00 64.2 57.2 11.0 19.5 10.1 282 16 64.2 14.0 13.9 1.8 53.8 0.00 63.9 57.2 12.5 21.3 11.9 286 17 64.2 12.0 12.7 1.8 36.8 0.00 62.8 57.2 11.2 18.6 10.3 281 18 63.7 9.1 11.5 1.8 17.9 0.00 60.1 57.2 11.0 16.3 10.7 284 19 61.5 9.7 12.6 1.6 2.2 0.00 57.7 57.4 9.6 15.7 9.4 278 20 59.0 12.2 15.4 1.4 0.0 0.00 55.9 57.4 7.2 11.2 6.9 294 21 57.4 13.5 17.4 1.3 0.0 0.00 54.3 57.6 6.9 12.3 6.5 285 22 54.0 15.6 21.7 1.1 0.0 0.00 53.2 57.6 2.5 6.3 2.2 293 23 47.8 17.6 29.7 0.8 0.0 0.00 52.0 57.6 1.3 4.3 0.7 74 24 47.3 18.1 30.8 0.8 0.0 0.00 51.1 57.6 2.7 4.7 2.0 68 AZMET Daily Weather Data : TUCSON : Mar 26 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 43.5 55.4 DegF RELATIVE HUMIDITY 70.1 10.7 31.6 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 64.2 48.4 55.2 DegF SOIL TEMP. 20 in 58.3 57.2 57.6 DegF WIND SPEED 22.8 7.2 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 586.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 372 5.8 624 9.4 947 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 27 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.1 19.0 36.2 0.6 0.0 0.00 50.0 57.6 2.5 4.3 1.8 80 2 43.5 18.7 36.6 0.6 0.0 0.00 49.3 57.6 3.1 5.6 2.7 96 3 41.5 19.0 40.3 0.5 0.0 0.00 48.6 57.6 1.3 4.3 0.7 63 4 38.5 20.8 48.5 0.4 0.0 0.00 47.8 57.6 1.6 3.8 0.9 90 5 37.0 21.7 53.5 0.3 0.0 0.00 47.3 57.4 0.7 2.5 0.4 119 6 35.8 22.6 58.2 0.3 0.0 0.00 46.6 57.4 1.6 3.1 1.3 80 7 36.3 22.8 57.6 0.3 2.6 0.00 46.2 57.2 1.8 4.0 1.3 101 8 45.0 23.2 42.3 0.6 19.6 0.00 46.4 57.2 2.5 4.9 2.2 100 9 54.0 25.2 32.4 1.0 37.3 0.00 49.3 57.0 2.0 4.5 1.3 102 10 60.4 27.1 27.9 1.3 54.5 0.00 53.2 56.8 1.8 4.7 1.1 346 11 65.5 26.8 23.0 1.7 66.4 0.00 57.4 56.8 2.5 6.9 0.2 263 12 68.7 24.8 18.9 2.0 74.5 0.00 61.0 56.7 3.4 7.8 1.3 84 13 70.9 23.2 16.4 2.2 77.2 0.00 64.4 56.5 3.1 12.3 0.4 298 14 73.0 21.0 13.9 2.4 76.4 0.00 66.9 56.5 4.0 8.9 2.0 189 15 74.5 21.2 13.4 2.5 66.9 0.00 68.2 56.5 4.3 10.7 1.6 307 16 75.9 19.8 12.0 2.7 53.0 0.00 68.5 56.5 5.4 11.0 4.3 278 17 75.6 18.0 11.2 2.7 30.3 0.00 67.3 56.5 6.3 13.0 5.6 300 18 75.4 17.1 10.9 2.7 19.4 0.00 64.9 56.7 5.8 10.5 5.4 304 19 73.0 20.3 13.6 2.4 2.2 0.00 62.6 56.8 5.1 8.9 5.1 297 20 68.5 21.6 16.6 2.0 0.0 0.00 60.6 57.0 4.3 6.9 4.3 280 21 65.7 23.0 19.6 1.7 0.0 0.00 59.0 57.2 6.7 10.1 6.5 270 22 60.4 26.1 26.8 1.3 0.0 0.00 57.6 57.4 2.5 6.9 0.4 242 23 54.7 26.8 34.0 1.0 0.0 0.00 56.1 57.4 1.3 3.1 1.1 53 24 52.7 27.3 37.2 0.9 0.0 0.00 55.0 57.6 2.0 4.9 1.6 91 AZMET Daily Weather Data : TUCSON : Mar 27 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 35.1 57.9 DegF RELATIVE HUMIDITY 60.8 9.4 29.2 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 68.7 46.0 56.3 DegF SOIL TEMP. 20 in 57.7 56.5 57.0 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 580.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 379 9.7 634 13.0 960 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 28 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 27.1 38.3 0.8 0.0 0.00 54.1 57.6 1.8 4.3 1.6 67 2 51.1 27.3 39.4 0.8 0.0 0.00 53.4 57.6 2.0 3.4 1.8 80 3 51.8 27.1 38.1 0.8 0.0 0.00 53.1 57.6 2.2 4.0 2.0 102 4 50.7 27.0 39.2 0.8 0.0 0.00 52.5 57.6 2.2 3.4 2.0 82 5 50.5 27.1 40.0 0.8 0.0 0.00 52.2 57.6 2.2 4.3 2.0 81 6 49.5 27.7 42.5 0.7 0.0 0.00 51.4 57.6 2.2 3.8 2.2 101 7 47.1 28.4 48.2 0.6 1.4 0.00 50.7 57.6 2.0 3.8 1.8 78 8 51.6 28.2 41.0 0.8 15.3 0.00 50.7 57.4 4.5 8.3 4.3 90 9 60.3 27.1 28.3 1.3 36.5 0.00 52.7 57.4 6.5 10.3 6.3 90 10 66.6 25.7 21.2 1.8 52.3 0.00 55.8 57.4 7.2 12.5 6.9 103 11 71.6 25.2 17.6 2.2 65.5 0.00 59.5 57.2 6.5 12.3 5.8 94 12 75.9 22.8 13.7 2.6 63.3 0.00 62.4 57.2 4.5 12.8 3.6 96 13 78.8 19.0 10.6 3.0 60.0 0.00 64.8 57.2 4.9 12.1 3.8 278 14 78.4 15.8 9.4 3.0 40.4 0.00 64.6 57.0 13.9 21.5 13.4 283 15 75.7 18.9 11.6 2.7 32.3 0.00 64.0 57.0 13.2 20.8 12.8 302 16 74.8 19.0 12.1 2.6 27.7 0.00 63.7 57.2 10.5 16.8 10.1 310 17 74.7 18.3 11.8 2.6 10.3 0.00 62.6 57.2 8.5 19.2 7.6 279 18 73.0 18.1 12.4 2.4 5.3 0.00 61.5 57.4 6.3 14.1 6.0 270 19 70.9 21.6 15.4 2.2 1.7 0.00 60.3 57.4 4.3 11.0 3.8 268 20 68.2 22.8 17.8 1.9 0.0 0.00 59.2 57.6 4.0 10.1 3.8 295 21 65.3 23.2 20.0 1.7 0.0 0.00 58.1 57.6 4.3 10.3 3.8 288 22 63.1 25.7 23.9 1.5 0.0 0.00 56.8 57.7 3.6 9.8 3.4 227 23 63.0 26.1 24.4 1.5 0.0 0.00 55.6 57.7 4.5 11.6 4.0 204 24 60.8 27.9 28.5 1.3 0.0 0.00 54.5 57.7 3.4 9.2 2.9 254 AZMET Daily Weather Data : TUCSON : Mar 28 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 45.7 63.5 DegF RELATIVE HUMIDITY 54.3 8.2 25.2 % DEWPOINT 24.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 64.9 50.7 57.2 DegF SOIL TEMP. 20 in 57.7 57.0 57.4 DegF WIND SPEED 21.5 5.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 411.9 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 9.9 389 13.3 647 17.8 977 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 29 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 29.1 31.8 1.2 0.0 0.00 54.1 57.7 5.6 10.7 5.6 256 2 58.5 29.5 33.1 1.1 0.0 0.00 53.4 57.7 11.0 18.3 10.3 274 3 56.7 28.2 33.3 1.0 0.0 0.00 52.5 57.7 11.6 18.1 11.4 282 4 54.1 27.9 36.2 0.9 0.0 0.00 51.4 57.7 10.3 17.4 10.1 274 5 52.0 29.3 41.5 0.8 0.0 0.00 50.5 57.7 6.9 12.5 6.7 287 6 49.3 30.4 48.1 0.6 0.0 0.00 49.6 57.7 2.9 6.3 2.2 298 7 49.5 31.3 49.3 0.6 2.9 0.00 49.1 57.6 3.8 7.4 3.6 296 8 52.3 31.1 44.1 0.8 18.9 0.00 49.3 57.6 6.5 9.6 6.3 302 9 54.5 30.2 39.2 0.9 37.5 0.00 51.8 57.4 7.4 13.6 6.9 290 10 56.3 30.7 37.4 1.0 54.2 0.00 55.2 57.4 6.0 13.0 5.1 286 11 58.6 31.1 35.0 1.1 67.4 0.00 59.0 57.2 5.4 11.6 4.0 294 12 60.8 30.4 31.4 1.3 75.7 0.00 62.4 57.2 5.6 11.9 4.5 274 13 63.5 26.8 24.7 1.5 78.6 0.00 64.6 57.0 9.8 17.9 8.9 288 14 64.8 23.7 20.8 1.7 75.5 0.00 66.2 57.0 8.5 16.8 7.4 277 15 66.4 21.7 18.0 1.8 66.9 0.00 67.1 57.0 7.4 16.3 6.3 280 16 67.1 21.0 17.0 1.9 53.3 0.00 66.9 57.0 8.5 17.4 7.4 284 17 68.0 20.1 16.0 2.0 36.3 0.00 65.3 57.2 9.8 17.2 9.2 270 18 67.5 17.6 14.6 2.0 18.2 0.00 62.6 57.2 10.1 16.6 9.6 271 19 65.7 16.5 14.8 1.8 2.4 0.00 60.1 57.4 7.8 14.3 7.6 270 20 63.1 18.1 17.4 1.6 0.0 0.00 58.1 57.6 5.6 8.9 5.4 263 21 61.3 17.8 18.2 1.5 0.0 0.00 56.5 57.6 4.7 9.4 4.7 283 22 55.6 21.0 26.1 1.1 0.0 0.00 55.0 57.7 1.1 3.6 0.4 296 23 52.0 22.1 30.8 0.9 0.0 0.00 53.8 57.7 1.3 5.6 0.9 342 24 53.2 25.2 33.4 0.9 0.0 0.00 52.9 57.9 1.8 4.3 0.7 185 AZMET Daily Weather Data : TUCSON : Mar 29 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 48.4 58.8 DegF RELATIVE HUMIDITY 52.3 12.9 29.7 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.1 49.1 57.0 DegF SOIL TEMP. 20 in 57.9 57.0 57.4 DegF WIND SPEED 18.3 6.7 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 587.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 394 8.6 656 13.3 991 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 30 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 26.1 41.4 0.7 0.0 0.00 52.0 57.9 2.0 4.5 1.8 82 2 46.4 26.2 45.0 0.6 0.0 0.00 51.1 57.9 2.0 4.5 1.8 94 3 45.1 25.3 45.6 0.6 0.0 0.00 50.4 57.9 2.2 4.7 2.0 94 4 43.9 25.3 47.7 0.5 0.0 0.00 49.6 57.7 2.2 3.4 2.2 95 5 43.9 26.2 49.5 0.5 0.0 0.00 48.9 57.7 2.9 4.0 2.7 92 6 41.9 27.1 55.3 0.4 0.0 0.00 48.2 57.7 2.2 4.3 2.0 93 7 42.1 27.5 55.9 0.4 2.9 0.00 47.8 57.6 1.3 3.6 1.3 69 8 48.9 29.5 47.2 0.6 18.9 0.00 48.4 57.4 0.9 3.4 0.7 27 9 56.3 28.4 34.4 1.0 37.3 0.00 51.1 57.4 2.7 7.4 2.5 299 10 61.2 21.9 22.0 1.4 54.5 0.00 54.3 57.2 8.9 15.4 8.5 294 11 62.6 22.8 21.6 1.5 67.4 0.00 57.7 57.0 7.8 13.4 7.2 288 12 64.2 25.5 22.8 1.6 74.5 0.00 61.0 57.0 9.2 16.1 8.3 293 13 65.5 24.8 21.3 1.7 78.8 0.00 63.9 57.0 8.9 16.8 7.8 297 14 66.9 24.4 19.8 1.8 75.5 0.00 65.8 56.8 9.2 19.9 8.3 304 15 68.4 25.5 19.9 1.9 66.2 0.00 66.9 56.8 10.1 17.9 8.9 288 16 68.5 25.2 19.4 1.9 53.0 0.00 66.7 56.8 11.9 19.7 11.2 304 17 68.5 25.7 19.8 1.9 36.1 0.00 65.7 57.0 11.4 19.2 10.7 301 18 68.0 21.7 17.1 1.9 18.2 0.00 63.3 57.0 10.5 17.0 10.1 299 19 65.8 20.1 17.3 1.8 2.6 0.00 61.0 57.2 9.2 16.8 8.9 304 20 63.5 21.9 20.0 1.6 0.0 0.00 59.2 57.4 6.5 10.7 6.3 299 21 61.0 24.1 24.1 1.4 0.0 0.00 57.6 57.4 4.7 9.6 4.3 273 22 58.8 23.2 25.2 1.3 0.0 0.00 56.3 57.6 5.8 9.6 5.8 273 23 55.9 23.2 27.8 1.1 0.0 0.00 55.0 57.6 5.8 8.5 5.6 257 24 53.8 22.3 29.0 1.0 0.0 0.00 54.0 57.7 4.9 8.9 4.7 260 AZMET Daily Weather Data : TUCSON : Mar 30 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 40.8 57.0 DegF RELATIVE HUMIDITY 59.0 15.5 31.2 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.9 47.8 56.5 DegF SOIL TEMP. 20 in 57.9 56.8 57.4 DegF WIND SPEED 19.9 6.0 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 586.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 399 7.6 664 10.8 1002 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, 2005 AZMET Hourly Weather Data : TUCSON : Mar 31 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 19.2 26.2 1.0 0.0 0.00 52.9 57.7 3.8 7.2 3.6 269 2 51.8 18.1 26.2 1.0 0.0 0.00 52.0 57.7 3.4 5.4 3.1 227 3 48.6 18.9 30.4 0.8 0.0 0.00 51.1 57.7 2.5 5.6 2.2 235 4 46.6 17.6 31.0 0.8 0.0 0.00 50.2 57.7 3.4 5.4 3.1 274 5 46.6 16.9 29.9 0.8 0.0 0.00 49.5 57.6 5.6 9.8 5.6 271 6 45.0 17.1 32.2 0.7 0.0 0.00 48.7 57.6 4.9 6.9 4.7 263 7 45.5 17.8 32.4 0.7 3.8 0.00 48.2 57.6 4.9 8.9 4.7 262 8 50.2 19.0 28.9 0.9 21.0 0.00 48.6 57.4 1.8 6.5 1.3 62 9 54.3 19.2 24.8 1.1 39.7 0.00 51.1 57.4 1.3 4.3 0.7 248 10 57.7 18.5 21.4 1.3 56.6 0.00 54.5 57.2 3.1 6.9 1.6 186 11 60.4 13.1 15.4 1.5 70.2 0.00 58.1 57.0 6.0 20.4 2.5 319 12 63.1 3.7 9.1 1.8 79.3 0.00 61.0 57.0 11.9 22.8 11.0 336 13 64.2 3.6 8.7 1.9 81.9 0.00 63.3 56.8 14.1 21.3 13.4 323 14 65.5 4.5 8.7 2.0 78.6 0.00 65.1 56.8 13.9 23.7 13.0 328 15 66.9 5.4 8.6 2.0 69.8 0.00 66.0 56.8 14.5 25.1 13.6 331 16 67.5 5.0 8.3 2.1 55.9 0.00 65.8 56.8 15.0 23.5 14.3 326 17 67.5 4.5 8.1 2.1 37.5 0.00 64.9 56.8 12.8 21.0 12.1 332 18 66.6 4.8 8.5 2.0 19.6 0.00 62.6 57.0 10.5 19.7 9.6 337 19 64.9 3.2 8.3 1.9 3.1 0.00 60.4 57.0 9.8 17.4 8.9 342 20 63.3 1.0 8.0 1.8 0.0 0.00 58.5 57.2 7.8 17.0 7.4 355 21 61.7 0.5 8.3 1.7 0.0 0.00 57.0 57.4 3.8 14.5 2.7 5 22 56.3 4.1 11.9 1.4 0.0 0.00 55.4 57.4 2.0 4.9 0.7 83 23 51.1 6.8 16.3 1.1 0.0 0.00 54.0 57.6 1.6 3.6 1.3 58 24 49.1 7.5 18.1 1.0 0.0 0.00 52.9 57.6 2.5 4.7 1.3 78 AZMET Daily Weather Data : TUCSON : Mar 31 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 43.9 57.0 DegF RELATIVE HUMIDITY 36.0 7.0 17.9 % DEWPOINT 10.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 66.0 48.2 56.3 DegF SOIL TEMP. 20 in 57.7 56.8 57.4 DegF WIND SPEED 25.1 6.7 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 322 Degrees SOLAR RADIATION 617.1 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 4.3 403 7.4 671 11.2 1013 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 1 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 10.9 24.3 0.8 0.0 0.00 51.8 57.6 1.1 3.1 0.4 88 2 50.7 11.1 21.0 1.0 0.0 0.00 50.9 57.6 8.5 22.1 7.8 84 3 58.3 15.8 18.6 1.4 0.0 0.00 50.9 57.6 14.5 26.2 13.9 73 4 57.2 18.0 21.2 1.3 0.0 0.00 50.7 57.6 13.9 25.5 13.4 93 5 56.7 17.8 21.4 1.2 0.0 0.00 50.5 57.4 15.4 24.4 15.0 76 6 56.8 16.3 20.0 1.3 0.0 0.00 50.4 57.4 18.1 32.7 17.4 74 7 57.6 14.4 17.9 1.3 4.3 0.00 50.2 57.4 16.3 35.1 15.7 81 8 59.2 14.4 17.0 1.4 22.0 0.00 50.5 57.2 16.1 26.8 15.4 80 9 61.2 13.6 15.3 1.6 40.6 0.00 52.3 57.0 18.3 27.1 17.7 80 10 63.3 14.4 14.6 1.7 57.3 0.00 54.7 57.0 20.4 32.4 19.9 75 11 65.8 15.8 14.4 1.9 69.8 0.00 57.6 56.8 18.8 32.4 18.1 72 12 68.4 15.3 12.8 2.1 77.4 0.00 60.3 56.8 18.3 29.8 17.7 72 13 70.3 15.3 11.9 2.2 79.6 0.00 62.8 56.8 17.7 27.1 17.2 72 14 72.3 15.4 11.3 2.4 76.9 0.00 64.8 56.7 16.8 26.6 16.1 76 15 73.4 16.2 11.2 2.5 68.6 0.00 65.8 56.7 15.9 25.5 15.2 69 16 74.7 15.4 10.4 2.6 55.0 0.00 66.4 56.7 13.4 21.7 12.8 71 17 75.0 15.8 10.4 2.7 38.0 0.00 65.8 56.8 11.9 20.4 11.4 69 18 74.5 15.8 10.7 2.6 19.4 0.00 63.7 56.8 9.8 17.2 9.6 73 19 71.4 15.4 11.6 2.3 3.1 0.00 61.7 57.0 6.9 12.5 6.7 76 20 68.2 14.7 12.5 2.1 0.0 0.00 59.9 57.0 6.0 10.7 5.8 87 21 67.1 14.2 12.8 2.0 0.0 0.00 58.3 57.2 8.5 14.8 8.3 98 22 66.0 14.4 13.3 1.9 0.0 0.00 57.2 57.4 9.2 14.8 8.9 99 23 64.8 16.0 14.9 1.8 0.0 0.00 55.6 57.4 8.9 15.2 8.5 100 24 63.1 17.2 16.6 1.6 0.0 0.00 54.1 57.4 8.3 15.4 8.1 107 AZMET Daily Weather Data : TUCSON : Apr 1 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 42.6 64.2 DegF RELATIVE HUMIDITY 32.3 8.9 15.2 % DEWPOINT 15.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 66.4 50.2 56.8 DegF SOIL TEMP. 20 in 57.6 56.7 57.2 DegF WIND SPEED 35.1 13.0 MPH WIND VECTOR MAG. 12.3 MPH WIND VECTOR DIR. 79 Degrees SOLAR RADIATION 611.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.6 410 10.6 682 14.4 1027 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 2 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 16.5 17.0 1.6 0.0 0.00 52.9 57.6 7.4 12.3 7.4 111 2 59.4 19.8 21.3 1.4 0.0 0.00 52.0 57.6 5.8 10.1 5.6 116 3 59.2 19.0 20.8 1.4 0.0 0.00 51.1 57.6 6.9 13.0 6.7 116 4 58.8 16.9 19.1 1.4 0.0 0.00 50.4 57.4 7.2 12.8 6.9 126 5 58.5 14.2 17.2 1.4 0.0 0.00 49.6 57.4 6.5 11.2 6.3 136 6 56.8 16.3 20.2 1.3 0.0 0.00 49.1 57.4 4.7 10.3 4.5 143 7 53.2 20.8 27.8 1.0 4.5 0.00 48.6 57.2 1.6 6.0 0.9 102 8 58.8 23.2 25.0 1.3 22.0 0.00 49.1 57.2 3.1 7.2 2.2 104 9 64.2 21.0 18.9 1.7 40.4 0.00 51.8 56.8 6.5 12.8 6.3 132 10 69.6 20.8 15.6 2.1 57.1 0.00 54.5 56.1 7.8 15.7 7.4 126 11 73.6 19.9 13.1 2.5 69.8 0.00 57.0 55.8 8.9 15.0 8.1 128 12 76.3 20.3 12.2 2.7 78.8 0.00 59.5 55.9 7.4 13.2 6.5 112 13 78.6 20.3 11.2 3.0 80.3 0.00 63.0 56.7 4.9 11.6 3.4 135 14 80.6 20.3 10.6 3.2 76.9 0.00 68.0 57.4 4.0 11.4 2.0 157 15 82.2 20.5 10.1 3.4 64.5 0.00 70.9 57.7 4.5 12.3 0.7 51 16 83.7 19.8 9.4 3.6 53.5 0.00 71.6 58.1 3.8 9.4 0.9 139 17 84.6 17.1 8.1 3.7 37.3 0.00 70.9 58.3 3.6 10.3 1.8 260 18 83.8 16.7 8.1 3.6 14.8 0.00 68.5 58.5 3.1 9.4 2.2 276 19 79.7 14.5 8.4 3.2 2.4 0.00 65.7 58.8 5.6 10.3 5.6 306 20 75.6 14.7 9.8 2.7 0.0 0.00 63.7 59.0 3.8 6.0 3.6 271 21 72.3 19.6 13.6 2.3 0.0 0.00 62.4 59.2 1.8 4.0 1.8 233 22 66.0 23.2 19.7 1.8 0.0 0.00 61.2 59.4 1.3 3.8 1.3 78 23 61.3 26.6 26.5 1.4 0.0 0.00 59.9 59.5 1.1 3.1 0.9 87 24 59.5 26.8 28.5 1.2 0.0 0.00 58.8 59.5 1.6 3.8 1.1 80 AZMET Daily Weather Data : TUCSON : Apr 2 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 51.3 69.1 DegF RELATIVE HUMIDITY 45.3 6.7 16.3 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 71.6 48.6 58.6 DegF SOIL TEMP. 20 in 59.5 55.8 57.7 DegF WIND SPEED 15.7 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 127 Degrees SOLAR RADIATION 602.0 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 14.0 424 18.5 700 23.6 1051 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 3 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 27.0 29.9 1.2 0.0 0.00 57.6 59.7 1.6 3.6 1.3 95 2 58.8 27.0 29.5 1.2 0.0 0.00 56.8 59.7 2.2 4.3 2.2 90 3 59.2 25.5 27.3 1.3 0.0 0.00 56.1 59.7 2.9 6.9 2.7 92 4 56.1 26.6 31.8 1.0 0.0 0.00 55.6 59.7 1.8 4.5 1.6 86 5 55.9 26.8 32.5 1.0 0.0 0.00 54.9 59.5 2.5 3.8 2.2 98 6 54.0 29.5 39.0 0.9 0.0 0.00 54.5 59.5 0.9 2.5 0.7 62 7 53.4 30.7 41.7 0.8 1.2 0.00 54.3 59.5 2.0 4.5 2.0 86 8 57.2 30.4 35.9 1.0 8.8 0.00 54.7 59.4 1.1 4.7 0.7 82 9 63.0 30.6 29.6 1.4 18.6 0.00 56.1 59.4 3.4 5.6 3.1 84 10 68.9 28.2 21.6 1.9 29.1 0.00 57.6 59.2 4.7 8.3 4.5 89 11 73.4 27.1 17.8 2.3 36.1 0.00 59.7 59.2 2.9 7.6 2.7 86 12 75.7 24.3 14.6 2.6 39.4 0.00 61.7 59.0 2.7 10.7 0.4 192 13 77.4 22.8 13.0 2.8 50.7 0.00 63.7 59.0 3.1 8.3 1.6 211 14 79.0 19.4 10.7 3.0 57.6 0.00 65.8 58.8 6.3 14.3 5.4 240 15 79.5 17.1 9.5 3.1 40.8 0.00 66.4 58.8 5.8 15.0 4.9 233 16 79.3 15.6 8.9 3.1 27.5 0.00 65.7 58.8 6.0 10.5 5.8 259 17 79.7 14.7 8.5 3.2 22.0 0.00 64.9 58.8 5.8 11.9 5.6 238 18 79.3 14.0 8.3 3.1 16.0 0.00 63.5 58.8 6.3 11.4 6.0 234 19 78.4 14.9 9.0 3.0 4.8 0.00 62.1 59.0 3.4 7.4 3.1 223 20 69.6 16.9 13.5 2.2 0.0 0.00 60.1 59.0 1.1 4.5 0.4 184 21 60.6 22.3 22.7 1.4 0.0 0.00 58.5 59.0 1.8 3.4 1.8 86 22 57.6 23.0 26.1 1.2 0.0 0.00 57.0 59.2 2.2 4.3 2.0 92 23 55.6 23.5 28.7 1.1 0.0 0.00 55.8 59.2 2.7 4.5 2.5 94 24 55.8 22.5 27.1 1.1 0.0 0.00 54.5 59.2 3.4 6.5 3.4 89 AZMET Daily Weather Data : TUCSON : Apr 3 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 52.3 66.0 DegF RELATIVE HUMIDITY 49.4 7.4 22.4 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 66.6 54.3 59.2 DegF SOIL TEMP. 20 in 59.7 58.8 59.2 DegF WIND SPEED 15.0 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 352.6 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 11.5 436 16.2 716 21.2 1072 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 4 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 21.7 25.1 1.2 0.0 0.00 53.6 59.2 4.5 6.9 4.3 97 2 53.6 22.3 29.2 1.0 0.0 0.00 52.7 59.2 3.1 5.6 3.1 76 3 50.5 22.5 32.9 0.8 0.0 0.00 52.0 59.2 2.7 5.1 2.5 76 4 50.9 22.3 32.3 0.9 0.0 0.00 51.3 59.0 3.1 6.3 2.9 92 5 49.5 22.8 34.9 0.8 0.0 0.00 50.5 59.0 3.1 7.4 2.5 79 6 49.8 22.5 33.7 0.8 0.0 0.00 50.0 58.8 4.5 8.3 4.3 91 7 50.7 23.0 33.4 0.8 5.0 0.00 49.6 58.8 4.9 8.1 4.7 85 8 57.6 24.6 27.9 1.2 22.5 0.00 50.0 58.6 4.0 7.4 4.0 97 9 67.5 21.9 17.9 1.9 40.6 0.00 53.2 58.6 3.4 6.9 2.9 79 10 71.8 18.3 13.0 2.3 57.1 0.00 57.2 58.5 5.8 12.3 5.1 139 11 75.0 15.6 10.4 2.7 70.2 0.00 60.8 58.3 7.6 17.0 4.9 203 12 76.6 11.3 8.1 2.9 65.5 0.00 63.1 58.3 8.9 15.7 8.1 220 13 78.6 11.3 7.6 3.1 78.1 0.00 65.3 58.1 11.4 22.8 10.1 222 14 79.5 14.4 8.5 3.2 77.4 0.00 67.1 58.1 12.8 24.8 11.6 238 15 79.2 17.8 9.9 3.1 68.3 0.00 68.0 58.1 13.0 23.3 12.3 247 16 78.6 18.5 10.4 3.0 55.0 0.00 68.0 58.1 15.0 29.3 13.6 252 17 77.0 17.6 10.6 2.8 37.0 0.00 66.7 58.1 20.4 31.1 19.9 270 18 74.8 19.9 12.6 2.6 18.4 0.00 64.6 58.3 17.0 26.8 16.3 268 19 71.6 21.9 15.2 2.3 2.9 0.00 62.8 58.3 15.0 23.7 13.6 276 20 65.8 22.8 19.2 1.8 0.0 0.00 61.0 58.5 11.6 21.0 11.2 319 21 63.7 21.9 20.0 1.6 0.0 0.00 59.4 58.6 13.0 20.6 12.5 307 22 61.9 22.1 21.5 1.5 0.0 0.00 57.9 58.6 8.5 17.2 8.3 300 23 60.8 22.8 23.1 1.4 0.0 0.00 56.5 58.8 9.4 15.4 9.2 295 24 58.5 23.2 25.3 1.3 0.0 0.00 55.4 58.8 8.5 12.8 8.3 279 AZMET Daily Weather Data : TUCSON : Apr 4 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 48.0 64.9 DegF RELATIVE HUMIDITY 39.0 6.3 20.1 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 68.2 49.5 58.1 DegF SOIL TEMP. 20 in 59.2 58.1 58.6 DegF WIND SPEED 31.1 8.7 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 598.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 447 14.6 731 19.3 1091 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 5 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 23.0 27.6 1.1 0.0 0.00 53.6 58.8 6.9 11.0 6.7 266 2 54.3 21.4 27.1 1.0 0.0 0.00 53.2 58.8 5.6 8.5 5.4 260 3 53.2 21.6 28.6 1.0 0.0 0.00 52.5 58.8 6.0 9.4 6.0 260 4 51.4 23.4 33.0 0.9 0.0 0.00 51.1 58.8 5.4 8.3 4.7 264 5 47.8 25.7 41.9 0.7 0.0 0.00 50.0 58.8 1.6 3.6 0.4 11 6 43.2 26.4 51.2 0.5 0.0 0.00 49.3 58.6 2.0 4.5 1.6 75 7 43.2 26.8 52.0 0.5 4.8 0.00 50.0 58.5 1.8 3.4 1.6 79 8 51.1 26.6 38.3 0.8 22.2 0.00 50.7 58.3 1.3 3.6 1.1 79 9 57.6 26.4 30.0 1.1 40.8 0.00 52.0 57.9 1.6 3.6 1.1 109 10 61.9 26.1 25.5 1.4 57.1 0.00 54.1 57.6 2.9 12.3 1.6 293 11 65.7 20.7 17.8 1.8 70.7 0.00 57.0 57.4 12.5 20.4 11.9 276 12 67.5 19.6 16.0 1.9 79.1 0.00 60.3 57.2 11.6 19.2 11.0 275 13 69.3 17.6 13.8 2.1 81.5 0.00 63.1 57.2 12.8 20.4 12.1 277 14 70.7 15.1 11.7 2.3 78.4 0.00 64.8 57.2 13.6 21.5 13.0 274 15 71.8 14.2 10.8 2.4 69.3 0.00 65.3 57.2 14.1 20.8 13.6 269 16 72.5 13.6 10.3 2.5 54.5 0.00 64.9 57.4 14.3 19.9 13.6 276 17 73.0 12.4 9.6 2.5 38.5 0.00 63.7 57.4 14.1 20.4 13.6 277 18 72.5 12.6 9.9 2.5 19.6 0.00 61.0 57.6 12.3 18.1 12.1 274 19 70.3 12.7 10.6 2.3 3.1 0.00 58.8 57.7 9.6 15.4 9.4 280 20 67.3 14.2 12.6 2.0 0.0 0.00 56.8 57.7 7.2 10.7 6.9 281 21 65.1 15.3 14.4 1.8 0.0 0.00 55.4 57.9 7.6 11.2 7.4 283 22 61.7 17.1 17.6 1.5 0.0 0.00 54.3 57.9 2.5 9.2 1.3 316 23 54.9 19.6 24.8 1.1 0.0 0.00 53.1 58.1 2.2 4.5 2.0 96 24 51.6 20.5 29.1 0.9 0.0 0.00 52.0 58.1 1.8 3.1 1.8 81 AZMET Daily Weather Data : TUCSON : Apr 5 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 41.5 60.6 DegF RELATIVE HUMIDITY 70.7 8.8 23.5 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 65.3 49.3 56.1 DegF SOIL TEMP. 20 in 58.8 57.2 57.9 DegF WIND SPEED 21.5 7.2 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 275 Degrees SOLAR RADIATION 619.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.5 453 9.5 741 13.0 1104 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 6 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 21.6 33.7 0.8 0.0 0.00 51.1 58.1 1.3 3.8 0.7 100 2 45.9 21.7 38.0 0.6 0.0 0.00 50.2 58.1 2.0 4.3 1.8 85 3 44.2 21.6 40.1 0.6 0.0 0.00 49.3 58.1 1.3 2.7 1.1 97 4 42.4 22.1 44.2 0.5 0.0 0.00 48.6 57.9 1.6 3.6 1.1 88 5 40.6 22.6 48.1 0.4 0.0 0.00 47.8 57.9 1.3 3.4 1.3 81 6 40.5 23.0 49.1 0.4 0.0 0.00 47.1 57.9 1.3 3.4 1.1 96 7 41.4 23.9 49.6 0.4 5.7 0.00 46.8 57.7 1.6 2.9 0.2 16 8 51.8 25.0 35.3 0.9 23.9 0.00 47.8 57.6 1.3 3.1 1.1 307 9 59.5 22.1 23.4 1.3 34.4 0.00 50.9 57.6 2.5 5.1 1.8 267 10 66.2 21.0 17.6 1.8 56.1 0.00 54.9 57.4 1.8 4.9 1.1 292 11 72.7 20.1 13.7 2.4 61.4 0.00 58.6 57.2 4.5 16.1 3.1 99 12 77.7 15.4 9.4 2.9 70.9 0.00 61.7 57.2 10.5 17.0 9.8 90 13 79.9 16.9 9.3 3.2 75.7 0.00 64.2 57.0 9.2 16.1 8.5 101 14 81.1 16.0 8.6 3.3 49.9 0.00 64.9 57.0 7.6 16.6 7.2 93 15 82.2 14.9 7.9 3.5 37.0 0.00 64.9 57.0 6.7 13.4 6.0 88 16 82.8 14.7 7.7 3.5 33.2 0.00 64.8 57.0 5.8 11.4 5.1 87 17 83.1 14.7 7.6 3.6 26.5 0.00 64.4 57.0 6.5 12.3 6.0 71 18 82.6 13.3 7.3 3.5 12.2 0.00 63.0 57.2 5.4 10.5 4.9 70 19 79.0 14.9 8.8 3.1 2.2 0.00 61.5 57.4 1.8 4.9 1.8 118 20 70.2 21.0 15.4 2.1 0.0 0.00 60.1 57.4 0.7 2.0 0.4 79 21 66.2 23.2 19.4 1.8 0.0 0.00 58.8 57.6 1.1 2.9 0.9 89 22 62.8 24.4 22.9 1.5 0.0 0.00 57.6 57.6 0.9 2.5 0.4 64 23 61.0 24.6 24.6 1.4 0.0 0.00 56.3 57.7 1.1 4.0 0.9 290 24 59.2 25.5 27.4 1.3 0.0 0.00 55.6 57.7 1.3 2.9 0.9 96 AZMET Daily Weather Data : TUCSON : Apr 6 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 38.7 63.5 DegF RELATIVE HUMIDITY 54.7 6.0 23.7 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 65.3 46.8 56.3 DegF SOIL TEMP. 20 in 58.1 57.0 57.6 DegF WIND SPEED 17.0 3.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 87 Degrees SOLAR RADIATION 489.5 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 10.6 464 13.7 754 17.3 1121 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 7 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 25.5 31.2 1.0 0.0 0.00 54.5 57.7 1.3 4.0 0.9 104 2 53.4 26.2 34.9 0.9 0.0 0.00 53.6 57.9 1.8 4.0 1.3 83 3 50.7 26.6 38.9 0.8 0.0 0.00 52.7 57.9 1.1 3.4 0.9 77 4 52.5 24.4 33.5 0.9 0.0 0.00 52.0 57.9 2.2 4.7 2.0 98 5 53.2 23.2 30.9 1.0 0.0 0.00 51.1 57.9 2.0 3.1 1.8 82 6 49.8 24.4 36.7 0.8 0.0 0.00 50.5 57.7 2.2 3.6 2.2 82 7 53.4 23.9 31.6 1.0 5.5 0.00 50.0 57.7 2.9 4.7 2.9 90 8 64.8 25.3 22.6 1.6 23.4 0.00 51.3 57.6 2.7 6.7 2.5 110 9 74.5 22.5 14.2 2.5 41.8 0.00 54.5 57.6 5.1 9.6 4.9 117 10 78.8 22.1 12.1 3.0 58.5 0.00 58.3 57.6 7.4 12.3 6.7 97 11 82.2 21.7 10.6 3.4 71.9 0.00 61.9 57.4 7.6 13.2 6.9 95 12 85.3 21.0 9.3 3.8 79.6 0.00 65.5 57.4 8.5 16.1 7.6 126 13 86.7 21.0 8.9 4.0 81.5 0.00 68.5 57.2 6.0 12.8 5.1 106 14 88.3 21.4 8.6 4.2 67.8 0.00 70.3 57.2 6.0 16.3 4.0 112 15 89.8 21.9 8.4 4.4 58.5 0.00 71.2 57.4 4.9 10.3 4.0 103 16 90.7 20.1 7.6 4.6 48.3 0.00 71.6 57.4 4.7 11.4 3.4 104 17 90.9 19.6 7.4 4.6 31.1 0.00 70.9 57.4 4.7 11.9 3.6 69 18 90.3 17.4 6.8 4.5 13.4 0.00 68.9 57.6 4.3 9.4 3.8 156 19 88.2 17.4 7.3 4.2 2.6 0.00 67.1 57.7 3.4 11.4 1.8 252 20 84.7 18.7 8.6 3.7 0.0 0.00 65.3 57.9 8.7 19.7 8.5 271 21 80.6 22.5 11.5 3.2 0.0 0.00 64.2 58.1 8.3 14.1 8.1 306 22 78.8 20.1 11.1 3.0 0.0 0.00 63.1 58.3 5.8 13.0 5.6 315 23 74.7 21.0 13.3 2.5 0.0 0.00 61.9 58.5 2.9 6.0 1.6 80 24 72.5 23.4 15.8 2.3 0.0 0.00 61.0 58.6 4.5 8.9 4.3 94 AZMET Daily Weather Data : TUCSON : Apr 7 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 47.7 73.8 DegF RELATIVE HUMIDITY 42.7 5.7 17.6 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 71.6 50.0 60.6 DegF SOIL TEMP. 20 in 58.6 57.2 57.7 DegF WIND SPEED 19.7 4.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 99 Degrees SOLAR RADIATION 583.6 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 15.3 479 19.3 773 23.9 1145 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 8 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 19.0 12.0 2.6 0.0 0.00 60.3 58.6 4.9 9.4 4.7 100 2 73.4 19.0 12.6 2.5 0.0 0.00 59.7 58.8 2.9 6.3 2.5 77 3 72.3 18.9 13.1 2.4 0.0 0.00 59.2 58.8 2.7 6.0 2.5 111 4 70.2 20.3 14.9 2.1 0.0 0.00 58.5 58.8 3.4 6.3 3.1 83 5 67.3 22.3 17.9 1.9 0.0 0.00 57.9 58.8 2.0 4.3 1.6 91 6 65.1 23.5 20.5 1.7 0.0 0.00 57.4 58.8 2.2 4.9 0.7 84 7 66.9 19.4 16.0 1.9 5.5 0.00 56.7 58.8 6.3 10.3 6.0 297 8 68.2 19.2 15.2 2.0 23.4 0.00 56.8 58.8 9.8 15.2 9.6 300 9 69.1 20.3 15.5 2.0 40.4 0.00 58.5 58.8 10.5 17.0 10.1 304 10 70.3 21.9 15.9 2.1 57.3 0.00 61.0 58.8 10.7 16.1 10.3 300 11 71.2 23.5 16.5 2.2 71.7 0.00 63.9 58.8 11.9 18.8 11.4 292 12 72.0 23.9 16.3 2.3 78.8 0.00 66.6 58.8 10.5 18.3 9.8 300 13 74.1 23.9 15.2 2.4 82.4 0.00 69.1 58.6 9.8 17.4 8.3 303 14 75.9 19.6 11.9 2.7 75.5 0.00 70.9 58.6 11.6 18.8 9.6 295 15 77.2 17.6 10.5 2.8 69.5 0.00 72.0 58.8 8.7 17.0 5.8 282 16 78.4 15.3 9.1 3.0 55.9 0.00 72.0 58.8 10.7 19.0 8.5 288 17 78.8 13.3 8.2 3.1 39.2 0.00 71.1 58.8 11.6 18.8 10.5 287 18 77.7 14.5 9.0 3.0 20.3 0.00 68.7 59.0 11.2 19.2 10.5 288 19 75.6 14.4 9.6 2.7 3.3 0.00 66.4 59.2 10.1 15.7 9.6 289 20 71.2 18.3 13.2 2.3 0.0 0.00 64.4 59.2 7.8 15.0 7.4 293 21 67.1 21.2 17.2 1.9 0.0 0.00 62.8 59.4 7.2 10.7 7.2 267 22 64.8 21.2 18.8 1.7 0.0 0.00 61.2 59.5 6.7 11.4 6.5 264 23 62.2 21.6 20.9 1.5 0.0 0.00 60.3 60.1 5.6 10.3 5.4 261 24 59.2 23.9 25.5 1.3 0.0 0.00 61.3 61.2 1.8 6.3 1.3 248 AZMET Daily Weather Data : TUCSON : Apr 8 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 55.8 70.9 DegF RELATIVE HUMIDITY 36.4 7.2 14.8 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 72.1 56.5 63.1 DegF SOIL TEMP. 20 in 61.2 58.6 59.0 DegF WIND SPEED 19.2 7.6 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 623.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 492 17.8 791 22.9 1168 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 9 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 25.9 34.0 0.9 0.0 0.00 61.9 62.2 2.2 4.9 1.8 78 2 51.1 24.6 35.3 0.8 0.0 0.00 62.4 63.0 2.5 4.7 2.2 94 3 50.5 25.3 37.1 0.8 0.0 0.00 60.8 62.8 2.7 4.5 2.5 89 4 50.0 27.3 41.1 0.7 0.0 0.00 58.6 62.6 2.9 4.7 2.5 96 5 47.7 27.3 45.1 0.6 0.0 0.00 57.7 62.4 2.2 4.7 2.0 80 6 45.0 28.2 51.7 0.5 0.0 0.00 57.2 62.4 1.1 4.3 0.4 354 7 47.7 28.2 46.8 0.6 5.3 0.00 56.7 62.2 1.8 6.0 1.3 272 8 55.2 28.0 34.8 1.0 22.5 0.00 56.1 61.9 9.8 16.6 9.6 300 9 57.9 28.4 32.0 1.1 41.3 0.00 57.0 61.7 11.0 16.3 10.5 290 10 59.9 26.2 27.4 1.3 58.0 0.00 59.4 61.5 10.5 17.9 9.8 285 11 61.2 27.0 27.0 1.3 70.7 0.00 62.2 61.3 9.6 17.0 8.7 292 12 62.4 28.2 27.2 1.4 79.6 0.00 64.9 61.3 10.3 18.8 9.2 301 13 64.2 27.9 25.1 1.5 82.2 0.00 66.4 61.2 13.4 23.9 12.8 287 14 65.3 23.2 19.9 1.7 76.2 0.00 66.9 61.0 15.7 25.3 14.8 284 15 65.7 19.8 17.1 1.8 59.3 0.00 66.6 61.0 16.8 30.4 15.7 292 16 64.9 20.5 18.0 1.7 45.2 0.00 65.1 61.0 16.1 25.5 15.2 289 17 64.8 18.3 16.5 1.8 39.9 0.00 64.4 61.0 14.5 24.8 13.6 301 18 64.2 15.6 15.0 1.7 20.8 0.00 62.2 61.0 12.5 22.1 12.1 289 19 62.4 14.2 14.9 1.6 3.8 0.00 59.9 61.0 10.7 18.3 10.3 291 20 60.4 14.2 16.1 1.5 0.0 0.00 58.1 61.0 6.9 12.8 6.7 300 21 57.9 16.0 19.1 1.3 0.0 0.00 59.2 61.2 4.3 8.3 4.0 279 22 55.6 18.3 22.9 1.2 0.0 0.00 60.4 61.2 4.3 6.7 4.3 260 23 53.4 19.8 26.4 1.0 0.0 0.00 61.0 61.3 2.7 4.5 2.5 285 24 52.0 19.6 27.6 0.9 0.0 0.00 60.8 61.5 3.6 5.1 3.4 270 AZMET Daily Weather Data : TUCSON : Apr 9 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 44.1 57.2 DegF RELATIVE HUMIDITY 70.5 12.8 28.2 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 66.9 56.1 61.2 DegF SOIL TEMP. 20 in 63.0 61.0 61.7 DegF WIND SPEED 30.4 7.8 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 605.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.0 496 6.8 798 10.6 1179 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 10 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 20.1 33.8 0.7 0.0 0.00 60.4 61.5 0.9 2.2 0.4 130 2 43.2 21.2 41.3 0.6 0.0 0.00 59.9 61.5 1.1 2.5 0.9 111 3 42.8 21.2 41.8 0.5 0.0 0.00 58.8 61.3 1.8 3.8 1.6 90 4 41.7 20.3 42.0 0.5 0.0 0.00 56.5 61.2 1.6 2.9 1.6 90 5 40.1 21.0 46.0 0.5 0.0 0.00 54.0 61.2 1.8 3.1 1.6 83 6 39.6 21.2 47.3 0.4 0.0 0.00 52.2 61.0 2.0 4.3 1.8 81 7 42.1 21.2 42.9 0.5 6.0 0.00 51.1 61.0 1.8 3.6 1.6 86 8 49.3 21.2 32.7 0.8 24.9 0.00 51.3 60.8 3.6 5.8 3.6 99 9 56.5 22.5 26.4 1.1 43.0 0.00 54.3 60.6 2.2 8.3 1.3 306 10 59.0 23.0 24.7 1.3 59.5 0.00 57.7 60.6 8.1 13.9 7.8 300 11 61.0 24.3 24.2 1.4 72.4 0.00 61.0 60.4 8.3 18.3 7.4 292 12 63.1 25.2 23.4 1.5 80.0 0.00 63.7 60.3 10.3 20.1 9.4 293 13 64.9 25.2 21.9 1.6 82.2 0.00 65.5 60.3 12.3 21.5 11.9 286 14 66.2 25.9 21.7 1.7 78.6 0.00 66.7 60.1 12.3 22.1 11.4 297 15 68.0 24.8 19.5 1.9 69.8 0.00 67.5 60.1 12.8 21.5 11.6 294 16 68.7 24.1 18.4 2.0 54.7 0.00 67.3 60.1 11.9 21.0 11.2 296 17 68.9 21.9 16.7 2.0 39.4 0.00 66.2 60.1 12.1 23.7 11.2 300 18 68.2 21.2 16.5 2.0 20.5 0.00 63.7 60.1 11.6 20.1 11.0 302 19 66.6 21.6 17.9 1.8 3.8 0.00 61.3 60.3 8.7 15.9 8.5 314 20 64.0 22.6 20.5 1.6 0.0 0.00 59.5 60.3 3.8 10.5 3.6 313 21 57.0 25.9 30.1 1.1 0.0 0.00 57.9 60.4 0.7 1.8 0.2 80 22 52.5 25.9 35.3 0.9 0.0 0.00 56.5 60.4 0.9 2.0 0.9 96 23 49.8 25.9 39.2 0.7 0.0 0.00 55.4 60.4 0.9 3.8 0.7 105 24 47.8 26.8 43.6 0.6 0.0 0.00 54.3 60.4 1.3 4.9 1.1 92 AZMET Daily Weather Data : TUCSON : Apr 10 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.4 38.8 55.4 DegF RELATIVE HUMIDITY 52.9 15.5 30.3 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.5 50.7 59.4 DegF SOIL TEMP. 20 in 61.5 60.1 60.6 DegF WIND SPEED 23.7 5.6 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 634.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 501 7.2 805 10.4 1189 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 11 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 26.8 44.9 0.6 0.0 0.00 53.2 60.4 1.3 4.7 1.1 80 2 44.4 27.5 51.3 0.5 0.0 0.00 52.3 60.4 1.3 3.4 1.3 94 3 45.7 26.8 47.3 0.6 0.0 0.00 51.6 60.4 2.7 4.3 2.5 85 4 44.4 26.1 48.2 0.5 0.0 0.00 50.7 60.3 2.0 3.4 2.0 92 5 43.2 26.2 51.1 0.5 0.0 0.00 50.2 60.3 2.2 3.4 2.2 78 6 42.3 26.8 54.3 0.4 0.0 0.00 49.5 60.1 2.0 3.4 1.6 86 7 43.5 26.6 51.3 0.5 6.4 0.00 49.1 60.1 2.9 5.1 2.5 78 8 51.1 27.5 39.8 0.8 25.3 0.00 50.0 59.9 2.7 4.9 2.7 83 9 59.0 27.0 29.3 1.2 43.5 0.00 53.2 59.7 3.8 7.4 3.4 112 10 64.0 25.5 23.1 1.6 59.7 0.00 57.0 59.5 2.9 6.5 2.0 101 11 67.6 25.3 20.2 1.8 72.4 0.00 61.2 59.5 2.9 8.3 0.7 254 12 69.8 23.0 16.9 2.1 80.8 0.00 64.4 59.4 7.2 14.1 6.5 271 13 71.6 19.9 14.0 2.3 82.9 0.00 66.9 59.2 8.7 17.4 7.8 269 14 72.9 17.6 12.1 2.4 79.6 0.00 68.5 59.2 8.7 17.0 7.8 276 15 73.9 17.2 11.5 2.5 70.5 0.00 69.6 59.2 9.4 18.8 8.5 272 16 74.5 16.3 10.9 2.6 56.6 0.00 69.6 59.2 9.2 16.6 8.3 274 17 74.7 16.3 10.8 2.6 39.4 0.00 68.7 59.2 8.7 13.9 8.5 278 18 73.9 16.5 11.1 2.5 21.0 0.00 66.4 59.4 8.7 13.6 8.3 278 19 71.8 15.8 11.6 2.4 4.1 0.00 64.0 59.5 8.9 18.8 8.7 280 20 68.5 15.3 12.7 2.1 0.0 0.00 62.1 59.5 4.5 9.4 4.3 302 21 66.2 16.2 14.3 1.9 0.0 0.00 60.6 59.7 4.3 7.4 4.3 297 22 61.3 22.3 22.4 1.5 0.0 0.00 62.1 60.1 1.6 4.3 0.4 200 23 55.8 25.2 30.5 1.1 0.0 0.00 62.8 60.6 1.6 3.6 0.9 96 24 51.6 26.2 37.0 0.8 0.0 0.00 63.1 61.3 1.3 2.7 0.9 105 AZMET Daily Weather Data : TUCSON : Apr 11 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 40.5 59.9 DegF RELATIVE HUMIDITY 58.0 9.1 28.2 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 69.6 49.1 59.2 DegF SOIL TEMP. 20 in 61.3 59.2 59.9 DegF WIND SPEED 18.8 4.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 280 Degrees SOLAR RADIATION 642.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 508 10.1 815 13.5 1203 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 12 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 25.2 39.0 0.7 0.0 0.00 63.5 62.1 1.3 3.1 1.3 86 2 47.5 24.4 40.3 0.7 0.0 0.00 63.0 62.6 1.6 3.1 1.6 99 3 46.6 23.7 40.2 0.6 0.0 0.00 60.3 62.6 1.8 2.9 1.8 86 4 45.1 24.6 44.2 0.6 0.0 0.00 58.1 62.6 0.9 2.7 0.7 93 5 43.9 25.2 47.4 0.5 0.0 0.00 56.5 62.6 1.8 3.6 1.6 77 6 41.7 25.7 52.4 0.4 0.0 0.00 55.0 62.6 1.1 2.7 0.9 64 7 43.9 25.5 48.5 0.5 6.2 0.00 54.1 62.6 2.0 4.0 2.0 91 8 53.8 25.9 33.8 0.9 25.6 0.00 54.5 62.4 2.2 4.7 2.2 98 9 62.6 27.5 26.2 1.4 43.5 0.00 57.7 62.4 1.1 3.4 0.4 329 10 68.2 25.7 20.0 1.9 58.0 0.00 61.9 62.2 1.6 4.3 1.1 298 11 73.0 23.7 15.7 2.3 69.3 0.00 65.7 62.1 2.5 5.6 1.6 279 12 76.8 23.5 13.7 2.7 73.1 0.00 69.1 61.9 3.1 8.5 1.6 127 13 79.2 21.4 11.6 3.0 77.4 0.00 71.2 61.9 3.4 8.9 2.2 288 14 81.0 19.0 9.8 3.3 73.3 0.00 73.0 61.7 3.8 9.2 0.9 153 15 82.4 16.3 8.4 3.5 67.8 0.00 73.9 61.7 3.8 8.3 2.0 236 16 83.8 15.8 7.8 3.7 56.9 0.00 74.5 61.7 2.7 8.1 1.1 133 17 84.6 12.4 6.5 3.8 39.7 0.00 73.4 61.7 3.4 9.4 1.8 240 18 84.4 12.0 6.5 3.8 20.1 0.00 70.7 61.9 2.9 7.4 2.0 274 19 81.9 11.5 6.9 3.5 4.5 0.00 68.0 61.9 4.9 9.4 4.7 290 20 77.0 18.0 10.8 2.8 0.0 0.00 65.7 62.1 3.8 6.3 3.8 306 21 72.5 24.1 16.2 2.3 0.0 0.00 63.9 62.2 5.6 9.2 5.4 263 22 66.2 26.8 22.7 1.7 0.0 0.00 62.8 62.4 2.7 7.4 0.7 80 23 60.6 24.8 25.2 1.4 0.0 0.00 62.1 62.6 1.3 4.3 1.1 76 24 57.0 25.9 29.8 1.1 0.0 0.00 61.3 62.8 1.8 3.1 1.6 91 AZMET Daily Weather Data : TUCSON : Apr 12 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 41.0 65.1 DegF RELATIVE HUMIDITY 56.3 4.5 24.3 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 74.5 53.8 64.2 DegF SOIL TEMP. 20 in 62.8 61.3 62.2 DegF WIND SPEED 9.4 2.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 615.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 519 15.1 831 18.9 1222 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 13 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 24.3 26.9 1.2 0.0 0.00 60.4 63.0 1.3 3.4 0.9 62 2 58.1 25.2 27.9 1.2 0.0 0.00 59.5 62.8 2.7 4.9 2.5 98 3 54.0 26.2 33.9 0.9 0.0 0.00 58.5 62.6 1.6 2.7 1.6 89 4 52.3 26.1 35.8 0.9 0.0 0.00 56.8 62.6 2.2 4.0 2.0 77 5 49.3 28.0 43.6 0.7 0.0 0.00 55.2 62.4 1.1 2.7 0.9 98 6 49.1 26.8 41.5 0.7 0.0 0.00 53.8 62.2 2.0 3.4 1.8 102 7 50.7 26.8 38.9 0.8 4.5 0.00 53.1 62.2 1.3 2.2 1.1 112 8 59.7 26.8 28.6 1.3 25.3 0.00 53.8 62.1 3.6 6.9 3.6 110 9 67.3 27.9 22.8 1.8 44.0 0.00 57.2 61.9 4.5 7.2 4.3 94 10 75.2 27.5 17.0 2.5 59.3 0.00 61.3 61.7 4.3 7.6 3.8 88 11 80.6 26.2 13.5 3.1 72.2 0.00 66.0 61.5 3.1 7.6 2.2 96 12 83.7 24.1 11.2 3.5 80.3 0.00 69.8 61.3 3.4 8.9 1.6 86 13 84.9 20.3 9.2 3.7 67.8 0.00 71.8 61.3 4.7 11.2 1.3 333 14 86.9 20.5 8.7 4.0 82.4 0.00 73.8 61.2 4.3 12.1 2.0 278 15 88.2 18.0 7.4 4.2 71.4 0.00 74.7 61.2 6.7 15.0 4.9 276 16 88.7 17.6 7.2 4.3 53.5 0.00 74.5 61.3 5.8 12.8 3.8 340 17 88.5 17.1 7.1 4.3 39.9 0.00 72.3 61.3 9.4 15.4 8.1 293 18 86.9 16.2 7.2 4.0 14.8 0.00 68.9 61.5 8.1 13.0 7.6 320 19 85.3 16.2 7.5 3.8 4.1 0.00 66.2 61.7 7.2 11.9 6.9 298 20 81.1 16.7 8.8 3.3 0.0 0.00 64.0 61.9 4.7 10.7 4.5 292 21 74.5 22.3 14.2 2.5 0.0 0.00 62.8 62.1 2.0 4.3 2.0 254 22 64.8 34.5 32.1 1.4 0.0 0.00 61.9 62.2 0.9 2.7 0.7 132 23 60.1 32.5 35.3 1.1 0.0 0.00 60.8 62.4 1.1 2.9 0.9 78 24 60.3 29.3 30.8 1.2 0.0 0.00 60.1 62.4 0.9 2.5 0.9 162 AZMET Daily Weather Data : TUCSON : Apr 13 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 48.0 70.3 DegF RELATIVE HUMIDITY 48.1 5.8 21.5 % DEWPOINT 24.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 74.7 53.1 63.3 DegF SOIL TEMP. 20 in 63.0 61.2 62.1 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 339 Degrees SOLAR RADIATION 619.5 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 14.4 534 18.4 849 23.4 1245 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 14 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 29.3 32.1 1.2 0.0 0.00 59.2 62.4 2.0 6.5 1.6 98 2 58.6 28.6 31.8 1.1 0.0 0.00 58.3 62.4 2.5 4.5 2.2 100 3 56.8 28.0 32.9 1.1 0.0 0.00 57.6 62.4 2.7 5.6 2.5 96 4 54.7 26.6 33.6 1.0 0.0 0.00 57.2 62.2 2.0 4.3 2.0 94 5 51.8 26.1 36.7 0.8 0.0 0.00 56.8 61.9 1.8 3.4 1.6 81 6 48.9 27.5 43.0 0.7 0.0 0.00 56.3 61.5 1.3 2.7 1.3 76 7 50.7 30.0 44.7 0.7 6.9 0.00 55.8 61.3 1.6 4.5 1.6 100 8 61.3 28.4 28.8 1.3 25.1 0.00 55.9 61.0 3.4 6.0 3.1 90 9 69.4 28.9 22.1 1.9 43.0 0.00 57.2 60.6 2.0 6.0 1.1 122 10 75.7 28.0 17.0 2.5 59.0 0.00 60.6 60.4 1.8 5.4 0.4 262 11 78.8 27.7 15.3 2.8 71.7 0.00 65.7 60.3 2.9 6.0 1.8 299 12 81.7 26.4 13.2 3.2 79.8 0.00 70.0 60.1 3.6 8.3 2.5 284 13 84.0 24.3 11.1 3.5 82.2 0.00 73.0 60.1 4.7 12.5 3.1 279 14 85.6 21.2 9.3 3.8 79.6 0.00 75.2 60.1 4.7 11.4 2.7 228 15 86.5 17.8 7.8 4.0 71.2 0.00 75.9 60.3 4.3 14.1 2.5 310 16 87.4 19.9 8.3 4.1 51.8 0.00 75.6 60.4 5.8 13.0 4.5 262 17 86.7 17.8 7.7 4.0 36.3 0.00 72.7 60.4 9.4 16.6 8.9 288 18 85.1 19.0 8.6 3.8 19.6 0.00 69.4 60.6 10.1 16.3 9.4 303 19 82.9 18.9 9.2 3.5 4.1 0.00 66.6 60.8 8.1 14.1 8.1 295 20 78.6 19.6 10.9 3.0 0.0 0.00 64.6 61.2 3.4 6.0 3.4 304 21 73.9 21.7 14.0 2.5 0.0 0.00 63.0 61.3 2.7 6.7 2.7 261 22 65.8 26.2 22.5 1.7 0.0 0.00 61.5 61.5 1.1 3.1 0.7 94 23 61.7 27.1 26.7 1.4 0.0 0.00 60.3 61.5 1.3 2.7 1.3 88 24 59.2 27.5 29.9 1.2 0.0 0.00 59.0 61.7 1.6 3.6 1.1 104 AZMET Daily Weather Data : TUCSON : Apr 14 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 47.8 70.2 DegF RELATIVE HUMIDITY 56.1 5.9 21.5 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 75.9 55.8 63.7 DegF SOIL TEMP. 20 in 62.6 60.1 61.2 DegF WIND SPEED 16.6 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 630.5 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 14.2 548 18.0 867 22.9 1268 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 15 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 27.5 31.5 1.1 0.0 0.00 57.9 61.7 1.6 4.0 1.1 97 2 54.7 28.6 36.4 0.9 0.0 0.00 57.0 61.7 1.3 3.4 1.1 112 3 53.8 28.4 37.5 0.9 0.0 0.00 56.1 61.7 1.3 3.8 0.9 100 4 53.4 27.7 36.9 0.9 0.0 0.00 55.2 61.7 2.0 3.6 2.0 85 5 50.4 28.0 41.7 0.7 0.0 0.00 54.3 61.7 1.8 2.9 1.8 70 6 48.7 30.2 48.6 0.6 0.0 0.00 53.6 61.7 1.6 3.4 1.6 93 7 51.8 30.7 44.4 0.7 6.9 0.00 53.4 61.5 1.6 2.9 1.3 104 8 59.7 30.2 32.6 1.2 25.3 0.00 54.3 61.5 3.6 5.6 3.4 90 9 68.4 30.2 24.2 1.8 43.0 0.00 57.7 61.3 4.0 7.6 3.6 108 10 75.0 27.1 16.9 2.5 59.7 0.00 61.9 61.3 3.1 6.7 2.9 100 11 78.8 26.6 14.6 2.9 72.6 0.00 66.0 61.2 2.7 6.3 0.7 173 12 81.7 25.0 12.4 3.2 80.5 0.00 69.6 61.2 3.6 7.8 2.2 320 13 84.7 23.4 10.5 3.7 82.4 0.00 72.5 61.0 3.4 8.7 2.0 282 14 86.2 20.1 8.7 3.9 78.8 0.00 74.3 61.0 4.3 11.4 3.1 252 15 87.3 21.4 8.9 4.0 69.3 0.00 75.2 61.0 4.7 11.9 2.2 227 16 88.2 19.8 8.1 4.2 55.4 0.00 75.0 61.2 6.0 15.4 4.9 294 17 87.8 19.2 8.0 4.1 38.9 0.00 73.8 61.2 7.2 14.5 6.5 271 18 87.1 18.5 7.9 4.1 20.5 0.00 71.4 61.3 7.2 13.0 6.5 306 19 84.7 17.4 8.1 3.8 4.1 0.00 69.1 61.5 7.8 12.1 7.6 294 20 81.3 18.1 9.4 3.3 0.0 0.00 67.1 61.7 8.5 13.2 8.5 297 21 79.9 17.4 9.5 3.2 0.0 0.00 65.3 61.9 9.6 14.8 9.4 307 22 74.5 23.2 15.1 2.5 0.0 0.00 63.5 62.1 2.7 7.4 1.3 317 23 64.2 30.0 27.4 1.5 0.0 0.00 61.9 62.2 1.3 3.4 0.7 100 24 61.0 31.8 33.0 1.2 0.0 0.00 60.6 62.4 1.3 3.8 0.9 80 AZMET Daily Weather Data : TUCSON : Apr 15 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 47.7 70.9 DegF RELATIVE HUMIDITY 55.5 7.0 22.2 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 75.4 53.2 63.5 DegF SOIL TEMP. 20 in 62.4 61.0 61.5 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 637.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 562 18.0 885 22.9 1291 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 16 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 28.4 29.1 1.3 0.0 0.00 59.7 62.6 2.5 4.7 2.0 80 2 57.9 28.8 32.8 1.1 0.0 0.00 58.8 62.6 2.2 4.7 2.0 75 3 54.5 31.6 41.8 0.9 0.0 0.00 57.6 62.6 1.1 2.9 0.7 91 4 53.1 32.2 44.8 0.8 0.0 0.00 57.0 62.4 2.2 3.8 2.2 91 5 53.2 28.6 38.6 0.9 0.0 0.00 56.8 62.2 2.0 2.9 2.0 81 6 50.5 30.6 46.1 0.7 0.0 0.00 56.3 62.1 0.9 2.2 0.9 76 7 52.5 31.1 44.1 0.8 7.4 0.00 55.9 61.9 2.2 4.3 2.2 92 8 61.3 29.7 30.0 1.3 25.1 0.00 55.9 61.7 4.0 6.3 3.8 100 9 69.6 31.6 24.3 1.9 43.5 0.00 57.4 61.3 2.9 5.4 2.7 92 10 76.3 27.0 16.1 2.6 60.0 0.00 60.6 61.2 3.1 7.8 2.2 118 11 80.8 28.0 14.4 3.1 72.9 0.00 65.8 61.0 2.2 6.3 1.3 96 12 84.4 25.7 11.8 3.6 80.5 0.00 70.3 61.0 3.1 8.3 1.6 217 13 86.5 23.5 10.0 3.9 82.9 0.00 73.4 61.0 4.3 11.6 1.8 237 14 88.0 22.1 9.0 4.1 79.3 0.00 75.2 61.0 4.9 11.9 2.0 153 15 89.8 18.9 7.4 4.4 70.2 0.00 75.7 61.0 7.2 17.0 5.4 230 16 90.0 19.0 7.4 4.4 56.1 0.00 75.2 61.2 6.0 14.8 5.1 260 17 90.1 17.8 7.0 4.5 38.9 0.00 73.9 61.2 6.7 16.6 5.6 252 18 89.1 17.8 7.2 4.3 20.3 0.00 70.9 61.3 8.3 15.2 7.8 261 19 86.4 17.6 7.8 4.0 4.1 0.00 68.4 61.5 7.4 12.1 7.2 275 20 81.7 18.3 9.3 3.4 0.0 0.00 66.2 61.7 4.3 7.6 4.0 280 21 72.7 28.0 19.1 2.2 0.0 0.00 64.4 61.9 0.7 2.7 0.2 271 22 65.8 32.5 29.0 1.5 0.0 0.00 63.0 62.1 1.1 2.7 0.9 133 23 62.8 33.6 33.6 1.3 0.0 0.00 62.1 62.4 1.6 8.9 0.7 45 24 72.5 26.8 18.2 2.2 0.0 0.00 60.8 62.6 4.5 9.4 4.5 330 AZMET Daily Weather Data : TUCSON : Apr 16 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 49.3 72.1 DegF RELATIVE HUMIDITY 64.1 5.7 22.5 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 75.9 55.8 64.2 DegF SOIL TEMP. 20 in 62.6 61.0 61.7 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 641.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 578 19.3 904 24.3 1315 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 17 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.2 27.9 22.2 1.8 0.0 0.00 60.1 62.8 1.8 4.7 0.4 214 2 60.4 30.4 31.9 1.2 0.0 0.00 58.8 62.8 1.8 3.8 1.6 85 3 57.7 29.3 33.6 1.1 0.0 0.00 57.4 62.8 2.0 3.1 2.0 103 4 56.5 28.2 33.7 1.0 0.0 0.00 56.1 62.6 2.2 4.3 2.0 86 5 53.1 29.8 40.9 0.8 0.0 0.00 55.2 62.6 1.1 2.5 0.9 92 6 50.5 32.0 48.6 0.6 0.0 0.00 54.3 62.4 0.9 2.7 0.7 102 7 53.8 31.8 43.3 0.8 7.4 0.00 53.8 62.4 1.8 3.6 1.8 81 8 63.9 29.8 27.7 1.5 25.3 0.00 55.0 62.2 3.6 6.3 3.6 88 9 70.3 31.5 23.6 2.0 43.7 0.00 58.6 62.1 3.1 6.0 2.7 107 10 77.5 30.9 18.1 2.6 60.0 0.00 63.3 61.9 2.0 5.1 1.3 105 11 80.8 29.7 15.5 3.0 72.9 0.00 67.6 61.9 3.1 8.3 2.5 122 12 83.5 27.1 12.9 3.4 80.5 0.00 71.2 61.7 3.8 8.9 0.9 152 13 84.9 25.3 11.4 3.6 82.4 0.00 73.8 61.7 4.9 12.1 1.8 231 14 86.2 23.9 10.3 3.8 78.8 0.00 75.4 61.7 5.6 13.0 3.8 64 15 88.2 22.1 8.9 4.1 69.5 0.00 75.9 61.7 6.5 15.4 4.3 244 16 88.9 18.1 7.4 4.3 56.1 0.00 75.7 61.7 6.5 17.2 4.0 232 17 88.5 16.0 6.7 4.3 39.4 0.00 74.1 61.9 9.6 18.6 8.7 233 18 87.4 9.9 5.4 4.2 21.0 0.00 71.6 61.9 8.1 15.7 7.4 222 19 84.9 10.9 6.1 3.8 4.3 0.00 69.3 62.1 6.0 12.1 5.8 228 20 78.1 14.5 9.2 3.0 0.0 0.00 67.1 62.2 1.1 5.6 0.9 221 21 69.6 19.0 14.3 2.1 0.0 0.00 65.3 62.4 1.1 3.6 0.9 73 22 65.3 24.1 20.8 1.7 0.0 0.00 63.7 62.6 0.7 2.2 0.4 150 23 63.3 27.1 25.2 1.5 0.0 0.00 62.4 62.6 1.3 5.1 0.7 107 24 63.3 28.4 26.6 1.5 0.0 0.00 61.3 62.8 1.3 3.8 0.9 96 AZMET Daily Weather Data : TUCSON : Apr 17 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 49.5 71.8 DegF RELATIVE HUMIDITY 56.6 4.5 21.0 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 76.1 53.8 64.4 DegF SOIL TEMP. 20 in 62.8 61.7 62.2 DegF WIND SPEED 18.6 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 181 Degrees SOLAR RADIATION 641.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 593 19.3 923 24.1 1339 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 18 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 28.2 27.6 1.4 0.0 0.00 60.3 62.8 2.7 5.6 2.7 76 2 60.3 28.2 29.5 1.3 0.0 0.00 59.4 62.8 2.0 4.3 1.8 95 3 58.5 28.2 31.3 1.1 0.0 0.00 58.5 62.8 2.9 4.3 2.7 82 4 58.8 29.7 32.7 1.1 0.0 0.00 57.7 62.8 3.6 6.7 3.4 102 5 57.0 30.9 36.9 1.0 0.0 0.00 57.0 62.8 2.7 4.7 2.2 78 6 53.6 32.5 44.7 0.8 0.2 0.00 56.3 62.6 2.0 4.0 2.0 93 7 56.8 33.6 41.5 0.9 7.9 0.00 55.9 62.6 3.4 5.8 3.1 86 8 66.4 36.0 32.5 1.5 26.3 0.00 56.8 62.6 5.4 10.3 5.4 95 9 71.1 36.1 27.8 1.9 44.4 0.00 59.4 62.4 5.8 9.4 5.4 90 10 75.2 30.0 19.0 2.4 59.7 0.00 62.4 62.4 6.0 11.6 5.6 118 11 78.3 21.9 12.2 2.9 74.3 0.00 65.3 62.2 5.8 13.9 4.7 164 12 79.5 21.7 11.5 3.0 81.2 0.00 68.5 62.1 5.4 14.5 4.3 134 13 82.2 15.4 8.1 3.5 83.8 0.00 70.9 62.1 8.7 20.1 8.1 230 14 83.5 14.4 7.4 3.6 80.3 0.00 72.5 62.1 8.5 20.1 7.4 226 15 84.0 12.4 6.7 3.7 71.4 0.00 73.4 62.1 9.6 19.2 8.9 238 16 84.4 12.7 6.7 3.8 57.1 0.00 73.2 62.1 9.6 17.0 8.7 234 17 84.2 12.2 6.6 3.7 39.9 0.00 72.3 62.1 9.6 19.5 8.9 227 18 83.3 12.4 6.8 3.6 21.3 0.00 70.3 62.2 8.7 17.9 8.1 233 19 81.1 11.1 6.9 3.4 4.5 0.00 68.2 62.2 7.8 14.3 7.4 229 20 78.6 9.9 7.1 3.1 0.0 0.00 66.4 62.4 5.8 11.9 5.6 229 21 74.8 15.6 10.5 2.6 0.0 0.00 64.8 62.6 2.5 5.6 2.2 237 22 66.9 22.1 18.2 1.9 0.0 0.00 63.1 62.6 1.6 6.0 0.7 81 23 61.7 27.0 26.6 1.4 0.0 0.00 61.9 62.8 1.8 6.0 1.1 97 24 57.2 27.0 31.2 1.1 0.0 0.00 60.3 62.8 1.8 4.9 1.6 91 AZMET Daily Weather Data : TUCSON : Apr 18 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 51.8 70.9 DegF RELATIVE HUMIDITY 50.6 5.1 20.4 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 73.4 55.8 64.0 DegF SOIL TEMP. 20 in 62.8 61.9 62.4 DegF WIND SPEED 20.1 5.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 191 Degrees SOLAR RADIATION 652.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.7 606 18.4 942 23.4 1363 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 19 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 28.9 37.8 0.9 0.0 0.00 59.0 63.0 1.1 4.3 0.9 101 2 52.3 27.1 37.4 0.8 0.0 0.00 57.6 63.0 1.6 3.6 1.3 86 3 54.3 24.6 31.2 1.0 0.0 0.00 56.5 63.0 2.9 5.6 2.5 93 4 54.3 23.9 30.5 1.0 0.0 0.00 56.5 63.0 3.4 7.2 3.1 84 5 54.5 23.4 29.6 1.0 0.0 0.00 56.3 62.6 4.9 10.3 4.9 101 6 53.6 23.4 30.7 1.0 0.2 0.00 55.8 62.4 4.7 8.3 4.5 87 7 53.8 24.8 32.1 1.0 8.6 0.00 55.2 62.1 2.9 6.7 2.5 97 8 62.6 26.8 25.7 1.5 27.5 0.00 55.2 61.7 4.3 8.3 3.8 84 9 69.6 24.3 17.9 2.0 45.9 0.00 57.0 61.5 6.0 13.6 5.4 115 10 71.8 24.6 16.9 2.2 62.1 0.00 61.0 61.2 5.8 11.9 5.1 108 11 75.2 22.8 14.0 2.6 74.8 0.00 64.8 61.2 5.1 13.6 2.5 153 12 77.2 22.5 12.9 2.8 82.4 0.00 68.4 61.0 4.3 10.5 0.7 9 13 80.6 17.2 9.2 3.2 84.8 0.00 70.3 61.0 8.9 19.7 8.3 233 14 81.9 13.1 7.4 3.4 81.5 0.00 71.1 61.0 11.4 20.1 10.7 236 15 82.8 10.9 6.5 3.6 72.6 0.00 71.2 61.0 11.9 20.4 11.2 239 16 82.4 12.4 7.0 3.5 58.5 0.00 70.9 61.0 12.8 20.4 12.3 238 17 81.7 13.3 7.5 3.4 41.1 0.00 69.6 61.0 13.2 23.7 12.8 243 18 80.4 13.5 7.9 3.3 22.5 0.00 67.5 61.2 11.4 17.7 11.0 238 19 78.4 14.7 8.9 3.0 4.8 0.00 65.3 61.3 7.6 15.0 7.2 221 20 75.4 17.2 11.0 2.7 0.0 0.00 63.7 61.5 7.6 13.6 7.4 238 21 72.9 21.0 14.0 2.4 0.0 0.00 62.2 61.5 6.9 11.9 6.7 254 22 69.6 21.2 15.8 2.1 0.0 0.00 61.0 61.7 6.0 10.7 4.9 301 23 66.6 19.9 16.6 1.9 0.0 0.00 59.7 61.9 6.3 11.6 5.8 287 24 64.2 18.3 16.8 1.7 0.0 0.00 58.8 61.9 6.3 11.4 6.0 299 AZMET Daily Weather Data : TUCSON : Apr 19 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 51.4 68.7 DegF RELATIVE HUMIDITY 57.4 5.0 18.6 % DEWPOINT 20.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 71.2 55.0 62.2 DegF SOIL TEMP. 20 in 63.0 60.8 61.7 DegF WIND SPEED 23.7 6.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 667.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 619 17.5 959 22.5 1385 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 20 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.9 16.3 16.8 1.6 0.0 0.00 57.7 61.9 6.0 9.6 5.6 299 2 59.9 17.8 19.1 1.4 0.0 0.00 57.0 61.9 3.6 10.3 2.7 277 3 54.0 21.7 28.4 1.0 0.0 0.00 56.1 61.9 0.7 3.1 0.4 97 4 49.3 23.4 35.9 0.8 0.0 0.00 55.2 61.9 0.9 3.4 0.7 101 5 47.3 24.4 40.3 0.7 0.0 0.00 54.5 61.9 1.1 2.0 0.7 92 6 45.1 25.3 45.4 0.6 0.2 0.00 53.8 61.7 1.1 3.4 0.7 105 7 48.2 26.6 42.7 0.7 8.8 0.00 53.4 61.7 1.3 3.4 1.1 71 8 58.3 29.1 32.8 1.1 27.0 0.00 54.3 61.5 1.1 3.6 0.4 69 9 63.3 28.2 26.4 1.5 45.4 0.00 57.0 61.5 3.4 7.2 2.9 274 10 67.3 28.6 23.4 1.7 61.6 0.00 60.1 61.3 3.6 8.9 2.0 272 11 69.4 28.6 21.6 1.9 74.5 0.00 63.3 61.3 4.7 12.1 2.5 268 12 71.4 28.8 20.4 2.1 81.7 0.00 66.2 61.2 4.9 11.9 2.0 285 13 73.2 28.2 18.8 2.3 83.4 0.00 68.7 61.2 4.5 12.3 2.9 287 14 75.0 28.0 17.5 2.5 79.8 0.00 70.3 61.0 5.8 13.0 4.3 307 15 76.6 27.3 16.2 2.6 70.7 0.00 71.2 61.0 6.5 14.5 5.1 315 16 77.7 25.2 14.2 2.8 56.9 0.00 71.4 61.0 6.9 16.3 6.0 314 17 78.3 23.4 12.9 2.9 40.1 0.00 70.5 61.2 8.5 15.4 7.6 307 18 77.4 21.9 12.6 2.8 21.7 0.00 68.5 61.2 9.2 15.4 8.7 306 19 75.4 21.2 13.0 2.6 4.8 0.00 66.6 61.3 8.7 14.1 8.5 304 20 72.3 23.0 15.5 2.3 0.0 0.00 64.8 61.5 5.1 8.9 4.9 299 21 69.3 25.7 19.4 2.0 0.0 0.00 63.3 61.5 7.2 11.0 6.9 265 22 68.9 25.5 19.5 1.9 0.0 0.00 61.9 61.7 8.3 13.9 8.1 284 23 66.6 25.7 21.2 1.8 0.0 0.00 60.4 61.9 7.8 13.0 7.6 262 24 60.3 31.8 34.6 1.2 0.0 0.00 59.4 61.9 2.0 6.3 1.1 300 AZMET Daily Weather Data : TUCSON : Apr 20 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 44.4 65.3 DegF RELATIVE HUMIDITY 57.8 11.6 23.7 % DEWPOINT 25.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 71.4 53.4 61.9 DegF SOIL TEMP. 20 in 61.9 61.0 61.5 DegF WIND SPEED 16.3 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 657.2 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 9.2 629 12.8 972 16.7 1402 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 21 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 32.9 45.3 0.8 0.0 0.00 57.9 61.9 0.9 3.6 0.9 98 2 51.4 32.9 49.0 0.7 0.0 0.00 56.5 62.1 1.6 4.0 1.1 87 3 49.1 34.3 56.5 0.5 0.0 0.00 55.4 62.1 0.7 2.7 0.2 115 4 48.0 32.9 55.7 0.5 0.0 0.00 54.7 62.1 2.0 3.8 1.8 88 5 46.4 32.5 58.2 0.4 0.0 0.00 54.9 61.9 1.3 2.7 1.1 75 6 45.0 30.6 56.9 0.4 0.2 0.00 54.9 61.9 0.9 2.0 0.7 94 7 48.9 30.6 49.2 0.6 8.8 0.00 54.7 61.7 1.8 3.4 1.8 94 8 57.4 32.0 38.2 1.0 27.0 0.00 54.9 61.3 2.2 3.8 2.0 59 9 65.1 32.0 29.0 1.5 45.6 0.00 56.1 61.0 1.6 3.8 1.1 68 10 70.0 31.5 23.9 1.9 61.9 0.00 58.6 60.8 2.0 6.0 0.4 60 11 74.5 33.6 22.4 2.3 74.8 0.00 62.4 60.6 2.9 6.3 0.7 285 12 76.6 27.5 16.3 2.6 82.9 0.00 67.3 60.4 4.0 9.4 2.2 280 13 78.6 21.2 11.7 3.0 85.5 0.00 71.8 60.4 4.5 10.5 2.0 281 14 80.4 16.7 9.1 3.2 82.2 0.00 74.5 60.4 4.5 10.3 2.5 279 15 82.0 18.7 9.4 3.4 72.6 0.00 75.6 60.4 5.4 10.7 4.3 271 16 82.4 19.2 9.5 3.4 58.5 0.00 75.0 60.6 6.3 14.1 4.7 277 17 82.9 15.3 7.9 3.5 41.6 0.00 73.4 60.6 5.4 12.1 4.5 283 18 82.6 14.0 7.5 3.5 21.7 0.00 69.8 60.8 4.9 9.6 4.3 283 19 80.4 13.6 7.9 3.3 2.9 0.00 66.4 61.0 6.9 11.6 6.7 297 20 76.3 14.2 9.3 2.8 0.0 0.00 63.9 61.3 4.3 7.4 4.0 286 21 71.8 15.6 11.5 2.4 0.0 0.00 61.9 61.5 5.4 8.3 5.1 252 22 67.1 17.2 14.6 2.0 0.0 0.00 60.3 61.7 1.6 4.3 0.9 226 23 59.5 21.6 22.9 1.3 0.0 0.00 58.8 61.7 1.8 4.9 1.6 82 24 59.2 21.2 22.7 1.3 0.0 0.00 57.6 61.9 3.1 5.1 2.9 86 AZMET Daily Weather Data : TUCSON : Apr 21 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 44.1 66.2 DegF RELATIVE HUMIDITY 71.9 6.0 26.9 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 75.6 54.7 62.4 DegF SOIL TEMP. 20 in 62.1 60.4 61.2 DegF WIND SPEED 14.1 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 666.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 640 14.8 987 19.1 1421 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 22 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 22.6 26.3 1.2 0.0 0.00 56.5 61.9 2.0 3.8 2.0 93 2 54.3 23.4 30.0 1.0 0.0 0.00 55.6 61.9 1.3 3.8 1.1 89 3 50.7 25.5 37.1 0.8 0.0 0.00 54.7 61.9 0.9 2.5 0.9 87 4 49.3 25.2 38.6 0.7 0.0 0.00 53.8 61.9 1.8 2.9 1.8 84 5 47.8 26.2 42.6 0.6 0.0 0.00 52.9 61.9 1.6 4.3 1.3 73 6 45.7 27.5 48.6 0.5 0.2 0.00 52.2 61.7 0.7 1.6 0.4 106 7 48.0 28.9 47.6 0.6 5.5 0.00 51.8 61.7 1.6 2.7 1.6 96 8 58.5 29.5 33.6 1.1 28.0 0.00 53.8 61.5 2.0 5.6 2.0 109 9 68.2 26.1 20.3 1.9 47.3 0.00 58.3 61.3 2.2 5.6 1.8 85 10 75.0 26.1 16.2 2.5 62.8 0.00 63.3 61.3 1.6 4.0 1.1 338 11 79.9 24.3 12.8 3.0 71.4 0.00 67.8 61.2 2.5 6.7 0.7 142 12 83.3 21.6 10.2 3.5 75.0 0.00 71.2 61.0 3.4 8.7 1.3 101 13 84.9 17.2 8.1 3.8 63.1 0.00 73.4 61.0 2.7 9.4 1.1 282 14 85.3 14.7 7.1 3.9 44.2 0.00 73.2 61.0 3.6 11.2 2.5 281 15 85.1 13.5 6.7 3.8 27.5 0.00 71.6 61.0 7.4 15.9 6.9 266 16 83.5 12.7 6.9 3.6 14.8 0.00 69.4 61.0 11.0 17.7 10.7 272 17 81.1 10.8 6.8 3.4 9.6 0.00 67.6 61.2 11.9 17.9 11.4 270 18 79.2 12.2 7.8 3.1 4.8 0.00 66.0 61.3 7.6 18.6 3.6 273 19 77.4 23.9 13.7 2.8 1.7 0.00 64.8 61.3 6.5 15.9 6.0 120 20 75.4 23.2 14.2 2.6 0.0 0.00 63.9 61.5 1.3 5.6 1.1 121 21 70.9 29.8 21.8 2.0 0.0 0.00 63.0 61.7 1.1 3.4 0.4 47 22 70.7 30.0 22.4 2.0 0.0 0.00 61.7 61.7 4.3 10.7 3.4 240 23 69.3 33.8 27.0 1.8 0.0 0.00 60.6 61.9 2.7 6.0 2.0 350 24 63.7 35.2 34.8 1.3 0.0 0.00 59.5 61.9 1.8 5.4 1.1 89 AZMET Daily Weather Data : TUCSON : Apr 22 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.0 44.2 68.5 DegF RELATIVE HUMIDITY 55.3 5.4 22.5 % DEWPOINT 23.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 73.4 51.8 61.9 DegF SOIL TEMP. 20 in 61.9 61.0 61.5 DegF WIND SPEED 18.6 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 263 Degrees SOLAR RADIATION 455.8 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 12.4 652 16.0 1003 20.0 1441 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 23 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 34.3 37.3 1.1 0.0 0.00 58.8 61.9 2.5 5.4 2.2 76 2 59.2 35.4 40.9 1.0 0.0 0.00 58.3 61.9 2.2 3.8 2.0 85 3 57.7 34.3 41.3 1.0 0.0 0.00 58.3 61.9 1.3 6.3 0.9 76 4 55.4 35.6 47.0 0.8 0.0 0.00 58.1 61.9 0.9 2.0 0.4 85 5 54.1 36.0 50.0 0.7 0.0 0.00 57.6 61.7 2.0 3.6 2.0 94 6 54.9 37.2 51.5 0.7 0.2 0.00 56.8 61.7 1.8 3.6 1.8 103 7 58.3 39.9 50.7 0.8 9.6 0.00 56.5 61.5 1.3 4.9 1.3 87 8 65.7 41.4 41.2 1.3 27.0 0.00 57.0 61.3 3.1 5.6 3.1 96 9 73.0 41.9 32.5 1.9 43.0 0.00 60.4 61.2 3.1 7.4 2.7 117 10 77.4 42.3 28.7 2.3 56.9 0.00 64.9 61.0 3.6 9.4 2.7 135 11 80.1 43.9 27.9 2.5 70.7 0.00 68.9 61.0 4.5 13.0 3.1 75 12 82.0 45.0 27.2 2.7 80.8 0.00 72.5 61.0 4.9 12.1 3.6 84 13 84.4 44.4 24.8 3.0 71.4 0.00 75.4 60.8 4.7 10.7 2.9 163 14 84.6 43.0 23.2 3.1 46.6 0.00 74.5 60.8 4.9 13.6 2.5 265 15 81.3 47.7 31.7 2.5 22.2 0.05 72.7 61.0 7.2 22.1 4.5 241 16 81.3 53.4 38.9 2.3 31.1 0.00 72.1 61.0 3.8 9.6 2.7 242 17 85.6 44.4 23.8 3.2 30.1 0.00 71.4 61.2 7.4 13.6 6.7 220 18 85.8 38.3 18.6 3.4 23.9 0.00 69.4 61.3 7.6 14.1 7.2 220 19 82.6 40.6 23.0 3.0 2.6 0.00 67.5 61.5 8.9 24.2 8.5 220 20 73.0 47.8 40.9 1.6 0.0 0.00 65.5 61.7 9.2 23.0 8.9 236 21 71.6 51.1 48.3 1.4 0.0 0.00 64.6 61.7 4.0 10.7 3.1 212 22 70.2 50.9 50.5 1.2 0.0 0.00 63.9 61.9 4.7 18.1 3.4 178 23 66.0 49.1 54.4 1.0 0.0 0.00 63.0 62.1 9.2 17.7 8.7 251 24 61.3 48.6 63.6 0.7 0.0 0.04 61.7 62.1 7.8 17.9 7.6 265 AZMET Daily Weather Data : TUCSON : Apr 23 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 53.8 71.1 DegF RELATIVE HUMIDITY 80.8 16.3 38.2 % DEWPOINT 42.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 75.4 56.3 64.6 DegF SOIL TEMP. 20 in 62.1 60.8 61.5 DegF WIND SPEED 24.2 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 516.0 Langleys PRECIPITATION 0.09 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 15.3 668 20.3 1023 25.2 1466 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 24 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 53.2 90.8 0.1 0.0 0.25 61.0 62.2 4.3 15.4 3.6 84 2 55.6 52.9 90.9 0.1 0.0 0.04 60.4 62.2 11.2 24.8 10.1 83 3 57.2 52.0 82.6 0.3 0.0 0.00 59.9 62.2 5.8 13.6 5.1 99 4 59.4 50.5 72.6 0.5 0.0 0.00 59.5 62.4 3.6 12.3 3.1 88 5 59.5 50.0 70.6 0.5 0.0 0.00 59.2 62.4 4.9 8.9 4.5 96 6 59.0 49.3 70.0 0.5 0.2 0.00 58.6 62.2 2.2 8.3 1.3 165 7 59.4 47.1 64.1 0.6 8.8 0.00 58.1 62.2 2.5 8.9 1.8 230 8 61.3 43.7 52.3 0.9 28.9 0.00 58.5 62.2 5.8 12.1 5.4 218 9 62.4 42.8 48.4 1.0 46.6 0.00 60.3 62.1 7.4 14.3 6.9 226 10 63.9 44.1 48.6 1.0 62.6 0.00 63.7 62.1 6.5 12.3 5.8 246 11 65.7 41.0 40.6 1.3 70.2 0.00 67.5 61.9 5.4 10.3 4.0 206 12 67.1 38.3 34.9 1.5 59.0 0.00 69.6 61.9 6.3 13.0 5.1 198 13 67.5 38.7 34.6 1.5 45.9 0.00 69.1 61.9 7.4 15.9 6.7 238 14 68.0 38.7 34.0 1.5 50.4 0.00 69.6 61.9 8.9 17.2 8.3 262 15 68.0 39.0 34.6 1.5 36.5 0.00 69.1 61.9 8.9 15.9 8.1 255 16 67.1 42.3 40.5 1.4 31.8 0.00 67.6 61.9 11.4 18.1 11.0 290 17 67.8 40.8 37.2 1.5 22.2 0.00 66.6 61.9 9.2 15.2 8.7 276 18 66.9 41.2 39.1 1.4 8.1 0.00 65.1 62.1 7.4 14.5 6.7 256 19 61.7 49.3 64.4 0.7 1.9 0.06 63.5 62.2 2.9 13.2 0.2 54 20 59.4 55.6 87.0 0.2 0.0 0.00 62.4 62.2 1.3 3.1 1.3 87 21 61.0 51.4 71.6 0.5 0.0 0.00 61.7 62.2 1.8 5.6 1.1 185 22 62.8 46.6 55.7 0.9 0.0 0.00 61.0 62.4 2.5 6.9 2.2 294 23 62.6 45.1 52.9 0.9 0.0 0.00 60.4 62.4 3.4 11.4 2.7 271 24 60.8 44.8 55.6 0.8 0.0 0.00 59.5 62.4 6.3 10.3 6.0 309 AZMET Daily Weather Data : TUCSON : Apr 24 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.6 54.7 62.4 DegF RELATIVE HUMIDITY 97.1 29.8 57.2 % DEWPOINT 45.7 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 69.6 58.1 63.1 DegF SOIL TEMP. 20 in 62.4 61.9 62.1 DegF WIND SPEED 24.8 5.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 245 Degrees SOLAR RADIATION 473.3 Langleys PRECIPITATION 0.35 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 675 12.2 1035 17.1 1483 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 25 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 45.1 59.4 0.7 0.0 0.00 58.3 62.4 5.4 9.4 5.4 313 2 57.4 45.9 65.2 0.6 0.0 0.00 57.4 62.4 2.7 5.6 2.2 297 3 55.6 46.8 72.7 0.4 0.0 0.00 56.5 62.4 1.6 4.3 1.3 243 4 55.2 47.8 76.5 0.3 0.0 0.00 56.1 62.2 1.3 3.6 0.7 335 5 54.7 48.4 79.1 0.3 0.0 0.00 55.9 62.2 1.8 3.6 0.2 170 6 54.5 49.3 82.6 0.3 0.5 0.00 55.9 62.2 1.3 2.9 0.9 38 7 56.5 48.7 75.3 0.4 5.5 0.00 56.3 62.1 1.8 4.0 1.8 50 8 59.2 48.0 66.9 0.6 23.4 0.00 57.6 62.1 1.8 4.5 1.6 84 9 62.4 46.4 56.0 0.9 45.6 0.00 61.0 61.9 3.1 8.1 1.3 342 10 63.5 44.6 49.8 1.0 61.9 0.00 64.9 61.9 4.0 9.8 3.4 273 11 65.8 44.4 45.9 1.2 74.5 0.00 68.5 61.7 4.3 10.7 3.1 258 12 68.0 43.3 40.9 1.4 87.0 0.00 71.8 61.7 5.6 12.3 4.5 250 13 69.4 42.1 37.2 1.5 80.3 0.00 73.9 61.7 4.9 10.3 3.4 249 14 70.7 38.3 30.8 1.8 58.5 0.00 73.8 61.7 5.8 13.0 4.3 274 15 71.4 36.9 28.3 1.9 36.1 0.00 72.0 61.7 8.5 15.4 7.8 273 16 71.8 36.0 26.9 2.0 35.1 0.00 70.0 61.7 9.4 16.6 8.7 291 17 72.7 35.1 25.2 2.0 34.4 0.00 69.1 61.9 10.1 17.7 9.6 290 18 72.1 34.3 24.8 2.0 18.2 0.00 66.9 62.1 8.9 15.0 8.3 271 19 71.2 32.0 23.3 2.0 5.7 0.00 64.6 62.2 8.1 13.2 7.6 289 20 68.4 34.5 28.5 1.7 0.0 0.00 63.0 62.2 3.8 10.3 3.4 296 21 64.0 39.4 40.5 1.2 0.0 0.00 61.9 62.4 1.1 3.1 0.7 286 22 62.2 39.9 44.1 1.1 0.0 0.00 60.6 62.4 1.8 5.4 1.6 222 23 59.2 43.3 56.2 0.8 0.0 0.00 59.5 62.6 0.9 2.7 0.4 74 24 59.4 40.5 49.9 0.9 0.0 0.00 58.5 62.6 3.4 9.6 3.1 276 AZMET Daily Weather Data : TUCSON : Apr 25 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 53.6 63.5 DegF RELATIVE HUMIDITY 86.8 19.0 49.4 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 74.3 55.9 63.1 DegF SOIL TEMP. 20 in 62.6 61.7 62.1 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 566.7 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 8.8 684 13.7 1049 18.7 1502 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 26 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 34.9 36.9 1.2 0.0 0.00 57.4 62.6 5.6 10.3 5.6 295 2 57.9 36.5 45.0 0.9 0.0 0.00 56.7 62.6 2.0 4.3 0.7 284 3 53.2 40.6 62.5 0.5 0.0 0.00 55.8 62.6 1.3 4.5 1.3 63 4 51.6 42.1 70.1 0.4 0.0 0.00 55.0 62.6 2.2 3.4 2.2 121 5 50.9 42.4 72.9 0.3 0.0 0.00 54.3 62.4 2.0 3.8 2.0 94 6 48.2 43.0 82.3 0.2 0.2 0.00 53.8 62.4 1.1 3.4 1.1 79 7 51.6 44.2 76.0 0.3 9.8 0.00 53.6 62.2 1.6 4.9 1.1 84 8 58.5 43.5 57.5 0.7 28.2 0.00 55.8 62.2 2.5 4.9 2.5 75 9 64.2 40.5 41.7 1.2 46.3 0.00 59.9 62.1 2.7 6.0 2.0 103 10 67.6 39.0 35.0 1.5 62.6 0.00 63.9 61.9 2.9 6.7 2.0 126 11 70.5 37.6 29.9 1.8 75.0 0.00 67.6 61.9 3.4 8.7 1.1 133 12 72.5 35.1 25.3 2.0 82.2 0.00 71.1 61.7 3.8 8.9 1.6 187 13 73.6 34.3 23.7 2.2 84.1 0.00 73.6 61.7 4.3 11.4 1.8 303 14 75.2 32.0 20.5 2.4 81.0 0.00 75.7 61.7 4.3 10.7 2.7 226 15 76.6 26.1 15.3 2.7 72.6 0.00 76.8 61.7 4.3 9.4 2.7 283 16 77.5 25.9 14.8 2.7 58.3 0.00 76.8 61.7 4.0 11.2 2.2 227 17 77.4 25.5 14.6 2.7 41.1 0.00 75.6 61.9 4.3 9.6 2.0 88 18 77.5 25.0 14.2 2.8 22.0 0.00 72.9 62.1 2.9 7.2 1.1 68 19 76.8 26.6 15.5 2.7 5.5 0.00 70.0 62.2 1.8 7.4 1.1 285 20 69.4 33.8 27.1 1.8 0.0 0.00 67.5 62.4 0.9 2.7 0.4 32 21 63.5 39.4 41.2 1.2 0.0 0.00 65.5 62.6 0.9 2.5 0.9 110 22 61.2 41.2 47.9 1.0 0.0 0.00 63.7 62.8 1.8 4.5 1.3 80 23 62.1 37.2 39.7 1.1 0.0 0.00 62.2 63.0 2.7 5.4 2.0 103 24 58.5 38.5 47.5 0.9 0.0 0.00 61.0 63.0 0.9 2.7 0.7 93 AZMET Daily Weather Data : TUCSON : Apr 26 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 47.5 64.9 DegF RELATIVE HUMIDITY 86.3 9.0 39.9 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 77.0 53.4 64.4 DegF SOIL TEMP. 20 in 63.0 61.7 62.2 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 669.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 693 13.3 1062 17.8 1520 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 27 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 37.9 47.3 0.9 0.0 0.00 59.9 63.1 2.7 6.0 1.3 90 2 57.4 36.0 44.5 0.9 0.0 0.00 58.8 63.1 2.5 5.1 2.2 89 3 55.2 36.7 49.6 0.8 0.0 0.00 57.9 63.1 2.0 3.6 1.6 104 4 54.5 37.2 52.0 0.7 0.0 0.00 57.2 63.1 2.9 5.6 2.7 98 5 53.1 38.3 57.5 0.6 0.0 0.00 56.5 63.0 2.0 3.8 1.8 86 6 51.6 39.4 62.6 0.5 0.2 0.00 55.8 63.0 1.6 4.3 1.6 89 7 54.7 40.1 57.5 0.6 10.5 0.00 55.4 63.0 2.7 4.7 2.7 93 8 62.2 39.4 43.2 1.1 29.1 0.00 57.4 62.8 3.4 9.4 2.9 71 9 67.6 37.8 33.2 1.5 47.1 0.00 60.6 62.8 5.8 9.6 5.4 106 10 72.0 34.7 25.6 2.0 63.8 0.00 64.6 62.6 6.0 12.3 4.7 127 11 75.4 26.1 15.9 2.5 76.2 0.00 68.2 62.6 6.5 15.2 5.4 162 12 77.0 24.4 14.2 2.7 83.4 0.00 72.0 62.4 6.3 14.5 3.4 200 13 78.8 17.6 9.9 3.0 85.8 0.00 74.5 62.4 10.3 20.4 9.4 241 14 79.9 17.2 9.4 3.2 81.9 0.00 76.3 62.4 9.8 18.8 9.2 230 15 80.4 18.9 9.9 3.2 72.6 0.00 77.2 62.4 9.2 18.1 8.3 228 16 81.1 19.4 10.0 3.3 58.8 0.00 77.2 62.4 9.6 19.9 8.9 235 17 81.1 21.2 10.7 3.2 41.8 0.00 75.9 62.6 8.9 17.9 8.3 236 18 80.8 21.4 10.9 3.2 22.9 0.00 73.0 62.6 8.3 16.8 7.8 234 19 79.2 22.3 12.0 3.0 5.7 0.00 70.3 62.8 6.9 14.3 6.5 219 20 76.6 23.7 13.9 2.7 0.0 0.00 68.2 63.0 6.0 12.8 5.8 222 21 73.4 22.5 14.6 2.4 0.0 0.00 66.2 63.1 6.3 12.5 5.6 266 22 68.2 23.9 18.6 1.9 0.0 0.00 63.9 63.3 5.6 9.4 5.4 330 23 66.7 28.8 24.0 1.7 0.0 0.00 61.9 63.5 5.8 9.4 5.8 319 24 63.5 33.8 33.0 1.3 0.0 0.00 60.6 63.5 2.0 5.6 0.2 108 AZMET Daily Weather Data : TUCSON : Apr 27 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 51.1 68.7 DegF RELATIVE HUMIDITY 65.6 7.2 28.4 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 77.4 55.4 65.3 DegF SOIL TEMP. 20 in 63.5 62.2 62.8 DegF WIND SPEED 20.4 5.6 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 679.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 705 16.4 1079 21.4 1541 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 28 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 34.2 37.3 1.1 0.0 0.00 59.5 63.7 2.5 9.4 2.0 94 2 61.7 27.5 27.1 1.4 0.0 0.00 58.8 63.7 3.8 7.2 3.6 91 3 57.9 27.3 30.8 1.1 0.0 0.00 58.3 63.7 1.8 6.7 1.6 82 4 54.3 28.9 37.5 0.9 0.0 0.00 56.8 63.7 2.9 4.9 2.5 87 5 52.5 30.0 41.9 0.8 0.0 0.00 55.4 63.5 2.2 4.3 1.8 93 6 51.6 30.2 43.4 0.7 0.5 0.00 54.3 63.5 2.0 4.3 0.9 116 7 53.4 34.3 48.3 0.7 11.0 0.00 54.0 63.3 2.0 5.1 2.0 83 8 61.3 32.9 34.5 1.2 27.7 0.00 55.6 63.1 3.4 5.8 3.1 87 9 66.0 30.4 26.4 1.6 47.1 0.00 58.8 63.0 4.5 7.4 4.3 91 10 69.8 25.9 19.2 2.0 63.1 0.00 62.8 62.8 4.7 9.4 3.8 103 11 72.0 24.4 16.8 2.2 70.5 0.00 66.2 62.8 3.8 9.4 0.7 127 12 74.3 26.4 16.8 2.4 82.4 0.00 69.8 62.6 3.8 14.8 2.2 224 13 77.0 25.9 14.9 2.7 82.9 0.00 71.6 62.4 9.4 18.6 8.3 244 14 78.4 26.6 14.8 2.8 78.6 0.00 72.7 62.4 9.2 19.5 6.5 248 15 79.0 25.2 13.6 2.9 71.7 0.00 72.1 62.4 12.8 24.6 11.9 238 16 78.8 26.2 14.4 2.9 58.0 0.00 71.8 62.4 11.2 21.7 10.3 225 17 78.1 28.8 16.4 2.7 40.8 0.00 70.7 62.4 12.8 25.3 11.4 249 18 76.3 30.9 18.9 2.5 22.7 0.00 68.2 62.6 14.5 25.1 14.1 258 19 73.6 29.8 19.7 2.3 3.3 0.00 66.0 62.8 11.2 19.7 10.7 257 20 71.2 31.1 22.5 2.0 0.0 0.00 64.2 62.8 8.9 16.6 8.7 241 21 68.9 29.5 22.9 1.9 0.0 0.00 62.8 63.0 8.3 14.8 8.1 239 22 67.3 29.3 23.9 1.7 0.0 0.00 61.5 63.0 7.6 15.0 7.4 230 23 65.8 30.4 26.3 1.6 0.0 0.00 60.8 63.1 6.0 16.3 5.8 245 24 65.1 31.5 28.1 1.5 0.0 0.00 60.4 63.1 4.7 10.7 4.5 249 AZMET Daily Weather Data : TUCSON : Apr 28 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 50.2 67.3 DegF RELATIVE HUMIDITY 61.1 11.7 25.7 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 72.7 54.0 63.0 DegF SOIL TEMP. 20 in 63.7 62.4 63.0 DegF WIND SPEED 25.3 6.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 235 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 10.8 716 15.1 1094 20.0 1561 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 29 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 32.0 29.4 1.5 0.0 0.00 60.1 63.1 3.6 6.3 3.4 230 2 63.7 33.3 31.9 1.4 0.0 0.00 59.7 63.1 4.9 8.3 4.7 245 3 61.3 34.7 36.6 1.2 0.0 0.00 58.8 63.1 4.5 6.9 4.5 269 4 60.1 37.6 43.2 1.0 0.0 0.00 58.1 63.1 5.1 9.4 4.9 296 5 58.8 38.3 46.5 0.9 0.0 0.00 57.9 63.0 8.1 15.0 7.8 286 6 57.7 35.6 43.5 0.9 0.2 0.00 57.4 63.0 7.6 11.6 7.4 278 7 57.2 34.2 41.7 0.9 4.3 0.00 57.2 63.0 8.5 13.9 8.3 276 8 58.5 34.0 39.7 1.0 25.6 0.00 58.1 62.8 10.5 16.6 10.3 280 9 59.7 34.2 38.1 1.1 37.8 0.00 59.7 62.8 8.7 14.1 8.3 283 10 61.9 36.0 38.1 1.2 65.2 0.00 63.5 62.6 8.5 15.9 7.6 280 11 63.9 35.6 34.8 1.3 76.4 0.00 66.6 62.6 10.5 17.7 9.8 289 12 65.5 32.4 28.9 1.5 77.6 0.00 68.7 62.6 12.3 22.8 11.4 277 13 66.7 27.9 23.0 1.7 50.7 0.00 68.9 62.4 13.6 24.4 13.2 277 14 68.2 26.6 20.9 1.9 80.8 0.00 70.7 62.4 13.9 23.9 12.8 281 15 68.5 28.4 22.1 1.9 62.8 0.00 71.4 62.4 13.0 20.8 12.3 293 16 69.1 27.3 20.7 1.9 56.9 0.00 71.4 62.4 12.8 22.1 12.1 291 17 69.6 27.7 20.7 2.0 41.6 0.00 70.9 62.6 10.7 18.8 10.3 286 18 69.6 28.4 21.5 1.9 23.2 0.00 68.9 62.6 10.3 18.3 9.8 284 19 68.2 29.3 23.2 1.8 6.2 0.00 66.9 62.6 9.4 16.6 9.2 282 20 66.2 30.0 25.6 1.6 0.0 0.00 65.1 62.8 5.4 9.6 5.1 294 21 64.4 31.1 28.5 1.5 0.0 0.00 63.7 62.8 4.3 8.3 4.3 294 22 62.2 32.0 32.2 1.3 0.0 0.00 62.4 63.0 2.9 8.3 2.5 279 23 61.0 32.0 33.4 1.2 0.0 0.00 61.5 63.0 2.9 7.4 2.7 263 24 55.6 33.1 42.4 0.9 0.0 0.00 60.4 63.1 1.6 3.8 1.3 80 AZMET Daily Weather Data : TUCSON : Apr 29 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 53.4 63.5 DegF RELATIVE HUMIDITY 49.7 18.0 31.9 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 71.6 57.2 63.7 DegF SOIL TEMP. 20 in 63.1 62.4 62.8 DegF WIND SPEED 24.4 8.1 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 282 Degrees SOLAR RADIATION 608.7 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 7.0 723 11.9 1106 16.7 1578 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, 2005 AZMET Hourly Weather Data : TUCSON : Apr 30 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 34.7 50.9 0.7 0.0 0.00 59.4 63.1 1.3 3.1 1.3 77 2 51.1 35.2 54.2 0.6 0.0 0.00 58.6 63.1 2.0 3.4 2.0 93 3 50.2 35.4 56.7 0.5 0.0 0.00 57.9 63.1 2.0 3.1 2.0 83 4 50.0 34.9 55.9 0.5 0.0 0.00 57.0 63.0 1.6 3.1 1.3 81 5 47.3 36.5 66.2 0.4 0.0 0.00 56.5 63.0 0.9 2.9 0.9 76 6 45.9 37.0 71.0 0.3 0.5 0.00 55.9 63.0 1.3 2.7 1.1 87 7 50.4 37.9 62.7 0.5 10.8 0.00 55.8 62.8 0.9 2.7 0.7 80 8 59.2 35.1 40.2 1.0 29.6 0.00 57.2 62.8 1.1 3.4 0.9 88 9 65.3 36.0 33.6 1.4 47.8 0.00 60.1 62.6 1.3 3.4 0.4 139 10 69.4 35.1 28.2 1.8 63.8 0.00 63.7 62.4 2.0 5.8 1.3 284 11 71.8 34.7 25.6 2.0 75.3 0.00 67.6 62.4 3.6 10.3 1.1 234 12 74.1 33.6 22.8 2.2 83.1 0.00 71.2 62.2 3.6 12.3 2.0 144 13 75.7 30.7 19.2 2.5 84.8 0.00 74.3 62.2 4.0 11.4 1.6 74 14 77.7 28.4 16.3 2.7 81.9 0.00 76.6 62.2 4.3 11.4 3.4 282 15 79.5 26.6 14.2 3.0 71.7 0.00 77.7 62.2 4.9 11.6 3.6 310 16 80.4 22.8 11.8 3.1 57.3 0.00 77.7 62.2 4.3 11.4 1.3 283 17 81.1 22.5 11.3 3.2 40.8 0.00 76.6 62.2 4.0 13.2 3.4 304 18 80.4 21.6 11.2 3.2 21.0 0.00 74.1 62.4 5.8 12.3 5.1 310 19 78.8 20.3 11.2 3.0 5.3 0.00 71.6 62.6 6.0 9.6 5.6 319 20 75.7 21.9 13.2 2.6 0.0 0.00 69.4 62.8 3.6 6.3 3.4 302 21 73.2 24.6 16.2 2.3 0.0 0.00 67.6 63.0 4.5 8.7 4.5 294 22 71.8 26.2 18.2 2.2 0.0 0.00 66.2 63.1 2.7 5.6 2.2 290 23 63.7 33.6 32.8 1.4 0.0 0.00 64.9 63.3 1.3 3.1 1.1 88 24 60.6 33.8 36.6 1.1 0.0 0.00 63.7 63.3 1.6 3.4 1.3 84 AZMET Daily Weather Data : TUCSON : Apr 30 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 45.1 66.0 DegF RELATIVE HUMIDITY 75.0 9.8 32.5 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 77.9 55.6 65.8 DegF SOIL TEMP. 20 in 63.3 62.2 62.8 DegF WIND SPEED 13.2 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 321 Degrees SOLAR RADIATION 673.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 734 14.2 1120 18.4 1596 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, 2005 AZMET Hourly Weather Data : TUCSON : May 1 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 34.0 38.5 1.0 0.0 0.00 62.8 63.5 1.6 3.4 1.3 72 2 55.8 34.9 45.1 0.8 0.0 0.00 61.7 63.5 1.1 2.7 0.9 86 3 54.0 35.4 49.5 0.7 0.0 0.00 60.8 63.5 1.6 2.9 1.6 92 4 53.6 34.5 48.2 0.7 0.0 0.00 59.9 63.5 2.0 3.4 2.0 78 5 52.3 35.4 52.5 0.6 0.0 0.00 59.2 63.5 1.6 3.8 1.3 88 6 51.3 36.0 55.4 0.6 0.5 0.00 58.5 63.5 2.5 4.9 2.5 82 7 55.2 35.4 47.4 0.8 11.0 0.00 58.1 63.5 3.4 4.9 3.1 92 8 62.2 35.6 37.2 1.2 29.4 0.00 59.4 63.3 3.4 5.1 3.4 93 9 69.8 33.8 26.5 1.8 47.5 0.00 62.2 63.3 3.4 6.5 3.1 111 10 74.7 33.4 22.1 2.3 61.4 0.00 65.8 63.1 2.9 6.5 2.0 121 11 76.6 31.8 19.3 2.5 64.5 0.00 68.9 63.0 2.9 6.7 0.9 88 12 78.8 30.0 16.8 2.8 72.6 0.00 71.8 63.0 3.1 11.6 0.7 222 13 80.2 29.5 15.6 3.0 75.0 0.00 74.7 63.0 4.7 11.6 3.1 321 14 81.3 28.0 14.3 3.1 52.1 0.00 75.0 62.8 6.3 13.6 5.6 290 15 81.7 27.3 13.6 3.2 42.8 0.00 74.5 62.8 7.6 13.6 6.9 299 16 83.3 27.5 13.1 3.4 56.1 0.00 75.2 63.0 9.4 17.0 8.5 286 17 82.6 22.8 11.1 3.4 25.8 0.00 73.8 63.0 9.2 16.6 8.5 289 18 82.2 17.8 9.0 3.4 20.8 0.00 72.1 63.1 10.5 16.1 10.1 280 19 80.8 15.6 8.5 3.3 7.4 0.00 70.2 63.3 9.4 15.4 9.2 275 20 76.6 17.4 10.7 2.8 0.0 0.00 68.2 63.3 4.3 9.4 4.3 276 21 67.5 27.0 21.7 1.8 0.0 0.00 66.6 63.5 0.9 2.5 0.2 252 22 68.0 26.2 20.9 1.9 0.0 0.00 65.1 63.7 3.4 7.8 3.1 287 23 68.9 25.9 19.8 1.9 0.0 0.00 64.0 63.7 4.3 8.3 4.0 268 24 64.8 27.3 24.2 1.6 0.0 0.00 63.0 63.9 2.2 5.1 0.4 309 AZMET Daily Weather Data : TUCSON : May 1 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 50.7 69.3 DegF RELATIVE HUMIDITY 60.4 7.8 26.7 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 75.2 58.1 66.4 DegF SOIL TEMP. 20 in 63.9 62.8 63.3 DegF WIND SPEED 17.0 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 566.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 747 17.6 1138 22.7 1619 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, 2005 AZMET Hourly Weather Data : TUCSON : May 2 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 29.5 31.6 1.2 0.0 0.00 61.9 63.9 1.8 4.0 1.6 90 2 54.9 31.5 40.7 0.9 0.0 0.00 61.0 63.9 1.1 2.7 0.9 114 3 53.4 31.8 43.8 0.8 0.0 0.00 60.1 63.9 2.2 3.4 2.0 89 4 53.1 31.6 43.7 0.8 0.0 0.00 59.4 63.9 2.0 3.4 1.8 83 5 51.1 32.7 49.3 0.6 0.0 0.00 58.6 63.7 2.0 3.4 2.0 71 6 49.3 33.8 55.1 0.5 0.2 0.00 57.9 63.7 1.8 3.1 1.8 90 7 52.0 35.1 52.8 0.6 9.1 0.00 57.7 63.7 1.8 4.0 1.8 90 8 60.6 32.5 34.8 1.2 27.7 0.00 59.0 63.5 3.4 5.6 3.4 96 9 68.2 32.4 26.6 1.7 46.1 0.00 61.7 63.5 1.8 4.9 1.1 45 10 73.9 30.4 20.1 2.3 59.7 0.00 64.9 63.3 1.8 5.6 0.7 49 11 76.1 28.8 17.3 2.5 63.8 0.00 68.0 63.1 2.5 5.6 0.7 331 12 78.3 28.9 16.2 2.8 67.4 0.00 70.5 63.1 2.9 9.2 2.2 282 13 79.9 26.6 14.0 3.0 70.9 0.00 72.3 63.0 4.0 11.0 3.1 291 14 80.2 26.4 13.8 3.0 61.6 0.00 73.0 63.0 3.8 7.4 2.5 325 15 82.6 23.5 11.3 3.4 69.8 0.00 74.7 63.0 4.7 15.4 1.6 258 16 84.0 22.1 10.2 3.6 59.5 0.00 75.4 63.0 6.5 18.1 4.7 285 17 84.4 21.6 9.9 3.6 42.0 0.00 74.7 63.1 8.1 16.6 7.4 294 18 83.8 20.5 9.6 3.6 24.1 0.00 72.7 63.1 8.1 16.1 7.6 267 19 82.0 19.0 9.5 3.4 6.7 0.00 70.5 63.3 7.6 13.0 7.4 278 20 78.8 19.6 10.9 3.0 0.0 0.00 68.5 63.5 6.0 11.4 5.8 272 21 75.7 23.0 13.9 2.6 0.0 0.00 66.9 63.5 5.8 11.0 5.6 268 22 73.0 26.4 17.5 2.3 0.0 0.00 65.7 63.7 2.9 9.2 2.7 307 23 69.4 29.3 22.4 1.9 0.0 0.00 64.4 63.9 1.6 6.0 0.2 292 24 62.2 32.0 32.2 1.3 0.0 0.00 63.1 63.9 1.1 2.5 1.1 106 AZMET Daily Weather Data : TUCSON : May 2 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 48.0 69.4 DegF RELATIVE HUMIDITY 63.1 8.5 25.3 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 75.4 57.6 66.0 DegF SOIL TEMP. 20 in 63.9 63.0 63.5 DegF WIND SPEED 18.1 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 609.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 760 16.9 1155 21.6 1641 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, 2005 AZMET Hourly Weather Data : TUCSON : May 3 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 32.7 38.3 1.0 0.0 0.00 62.1 63.9 1.1 4.0 0.9 86 2 55.2 33.8 44.1 0.8 0.0 0.00 61.2 64.0 1.3 2.7 1.1 98 3 53.6 34.3 47.7 0.7 0.0 0.00 60.1 64.0 1.3 4.3 0.7 40 4 53.4 34.3 48.3 0.7 0.0 0.00 59.4 64.0 2.0 3.6 1.6 95 5 51.1 34.9 53.9 0.6 0.0 0.00 58.5 63.9 1.3 3.1 1.1 99 6 49.3 35.4 58.7 0.5 0.7 0.00 57.7 63.9 1.1 3.1 0.9 110 7 54.5 37.0 51.8 0.7 11.9 0.00 57.6 63.7 1.3 3.8 1.1 80 8 62.4 33.6 34.1 1.3 30.3 0.00 58.8 63.7 3.6 6.3 3.4 87 9 68.2 32.9 27.0 1.7 48.0 0.00 61.7 63.5 4.0 7.6 3.6 94 10 73.4 31.6 21.5 2.2 63.8 0.00 65.1 63.5 3.4 9.2 2.2 112 11 76.6 32.0 19.6 2.5 76.2 0.00 69.1 63.3 3.1 7.6 1.8 231 12 78.4 30.2 17.1 2.8 83.4 0.00 72.9 63.3 4.5 9.6 2.7 248 13 80.1 29.8 15.9 3.0 84.6 0.00 75.9 63.1 6.3 14.5 5.4 291 14 81.9 29.1 14.7 3.2 80.8 0.00 78.1 63.1 6.9 15.9 4.9 276 15 82.8 31.1 15.4 3.2 71.7 0.00 79.2 63.1 7.4 17.0 6.3 305 16 83.7 30.6 14.6 3.4 57.8 0.00 79.2 63.1 8.7 16.1 7.6 302 17 83.8 27.3 12.7 3.5 41.3 0.00 77.9 63.3 10.1 18.3 9.4 292 18 83.7 27.3 12.9 3.4 21.5 0.00 75.6 63.5 8.7 14.1 8.3 302 19 82.2 30.0 15.0 3.2 6.0 0.00 73.2 63.7 8.1 14.8 7.8 307 20 79.5 31.3 17.2 2.8 0.0 0.00 71.2 63.9 6.0 11.4 6.0 304 21 77.0 30.2 17.9 2.6 0.0 0.00 69.4 64.0 4.7 10.3 4.5 305 22 72.0 32.0 23.1 2.1 0.0 0.00 68.0 64.2 2.0 4.9 1.8 271 23 65.5 34.7 32.0 1.5 0.0 0.00 66.6 64.4 0.9 2.5 0.4 90 24 61.9 35.6 37.3 1.2 0.0 0.00 65.3 64.4 1.3 3.4 1.1 92 AZMET Daily Weather Data : TUCSON : May 3 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 48.4 69.4 DegF RELATIVE HUMIDITY 63.3 11.4 28.8 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 79.3 57.4 67.6 DegF SOIL TEMP. 20 in 64.4 63.1 63.7 DegF WIND SPEED 18.3 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 678.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 773 16.4 1171 21.4 1662 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, 2005 AZMET Hourly Weather Data : TUCSON : May 4 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 35.6 39.6 1.1 0.0 0.00 64.2 64.4 1.3 4.9 0.9 104 2 59.0 36.1 42.4 1.0 0.0 0.00 63.1 64.6 2.2 6.0 2.0 96 3 60.6 35.6 38.9 1.1 0.0 0.00 62.2 64.6 2.7 4.5 2.5 96 4 57.0 36.9 46.7 0.9 0.0 0.00 61.5 64.6 1.3 2.9 1.3 116 5 55.2 37.8 51.8 0.7 0.0 0.00 60.6 64.6 1.3 2.9 1.3 91 6 54.0 38.7 56.0 0.6 0.7 0.00 59.9 64.4 1.8 2.9 1.8 100 7 58.6 39.6 49.4 0.9 11.7 0.00 59.7 64.4 2.2 3.6 2.0 101 8 65.8 38.7 36.9 1.4 29.4 0.00 61.0 64.4 3.4 5.6 3.1 84 9 72.0 39.6 30.9 1.9 47.5 0.00 63.9 64.2 3.1 6.9 2.9 86 10 77.0 38.8 25.4 2.4 62.3 0.00 67.3 64.2 2.9 6.3 2.0 94 11 80.8 38.5 22.1 2.8 75.3 0.00 71.4 64.0 2.7 6.7 1.3 173 12 82.6 34.2 17.5 3.1 82.4 0.00 75.0 64.0 4.7 9.8 0.9 154 13 83.7 33.3 16.4 3.3 83.8 0.00 78.1 63.9 4.0 10.1 1.8 207 14 85.3 28.6 12.8 3.6 77.2 0.00 80.1 63.9 4.3 10.3 2.0 222 15 86.5 25.9 11.0 3.8 66.2 0.00 80.8 63.9 5.6 15.9 4.7 313 16 87.3 29.1 12.3 3.9 54.0 0.00 80.8 64.0 4.0 11.9 2.5 326 17 87.4 29.5 12.4 3.9 35.1 0.00 79.7 64.0 4.3 10.5 3.1 296 18 87.3 28.9 12.2 3.9 23.4 0.00 77.7 64.2 3.6 11.4 2.5 311 19 85.3 28.0 12.6 3.6 4.3 0.00 75.2 64.4 2.9 4.9 2.2 323 20 81.1 28.6 14.6 3.1 0.0 0.00 73.0 64.6 2.0 4.3 2.0 315 21 72.5 37.9 29.0 2.0 0.0 0.00 70.9 64.8 0.9 2.7 0.2 106 22 66.9 41.0 38.8 1.4 0.0 0.00 69.1 64.9 1.6 3.8 1.6 87 23 68.5 37.6 32.3 1.6 0.0 0.00 67.6 65.1 2.5 4.9 1.8 84 24 66.7 38.8 36.0 1.4 0.0 0.00 66.2 65.3 2.0 6.5 1.1 335 AZMET Daily Weather Data : TUCSON : May 4 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 53.4 72.5 DegF RELATIVE HUMIDITY 59.3 9.5 29.1 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 81.0 59.7 69.6 DegF SOIL TEMP. 20 in 65.3 63.9 64.4 DegF WIND SPEED 15.9 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 55 Degrees SOLAR RADIATION 653.4 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 16.0 789 20.7 1192 25.7 1688 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, 2005 AZMET Hourly Weather Data : TUCSON : May 5 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.5 36.0 26.5 2.0 0.0 0.00 64.8 65.3 5.1 10.7 4.9 314 2 72.0 38.1 29.1 1.9 0.0 0.00 63.7 65.5 5.8 12.1 5.6 326 3 68.9 39.4 34.0 1.6 0.0 0.00 62.8 65.5 2.2 5.6 0.7 343 4 64.2 39.6 40.3 1.2 0.0 0.00 62.1 65.5 2.2 4.3 2.0 87 5 60.4 41.5 50.0 0.9 0.0 0.00 61.2 65.3 1.1 2.5 1.1 118 6 58.3 43.5 57.8 0.7 0.5 0.00 60.6 65.3 1.1 3.1 0.9 70 7 61.2 42.4 50.4 0.9 5.5 0.00 60.8 65.3 2.7 4.3 2.5 78 8 68.2 41.4 38.1 1.5 27.0 0.00 61.5 65.3 5.1 8.9 4.9 93 9 74.7 41.4 30.1 2.0 47.3 0.00 62.8 65.1 5.4 8.7 4.9 87 10 78.3 40.6 26.1 2.5 63.3 0.00 65.1 64.9 4.3 8.5 3.6 104 11 81.0 40.1 23.3 2.8 75.5 0.00 68.7 64.8 6.0 13.9 5.4 96 12 84.9 34.2 16.4 3.4 82.4 0.00 72.9 64.8 6.9 16.6 5.1 161 13 86.9 27.7 11.8 3.8 84.8 0.00 75.4 64.9 7.6 15.4 6.3 195 14 88.3 25.2 10.1 4.1 81.5 0.00 76.8 64.9 8.9 19.7 7.8 208 15 88.5 22.1 8.8 4.2 72.9 0.00 77.0 64.9 9.2 18.6 8.3 204 16 88.5 22.5 9.0 4.2 59.0 0.00 76.5 65.1 9.2 20.1 7.8 206 17 88.2 25.2 10.1 4.1 42.0 0.00 75.4 65.1 7.6 17.7 6.7 186 18 87.6 27.7 11.5 4.0 23.9 0.00 73.0 65.3 7.6 15.2 6.9 207 19 85.1 30.9 14.2 3.5 6.7 0.00 70.5 65.5 8.7 15.9 8.5 227 20 81.7 30.9 15.9 3.1 0.0 0.00 68.5 65.5 8.7 15.4 8.1 244 21 77.0 29.1 17.1 2.6 0.0 0.00 66.9 65.7 5.6 14.1 5.4 278 22 74.1 26.8 17.1 2.4 0.0 0.00 65.7 65.8 2.9 6.7 2.7 285 23 70.9 28.6 20.6 2.0 0.0 0.00 64.6 65.8 2.5 7.4 0.9 142 24 69.4 30.0 23.2 1.9 0.0 0.00 63.5 65.8 1.3 4.0 0.7 61 AZMET Daily Weather Data : TUCSON : May 5 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 57.6 76.3 DegF RELATIVE HUMIDITY 72.8 7.1 24.6 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 77.0 60.4 67.6 DegF SOIL TEMP. 20 in 65.8 64.8 65.3 DegF WIND SPEED 20.1 5.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 200 Degrees SOLAR RADIATION 672.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.2 807 23.0 1215 28.1 1716 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, 2005 AZMET Hourly Weather Data : TUCSON : May 6 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 31.1 27.7 1.5 0.0 0.00 62.6 65.8 2.7 4.0 2.5 86 2 64.8 33.3 30.9 1.5 0.0 0.00 61.9 65.8 2.5 4.7 2.5 80 3 63.1 33.6 33.2 1.3 0.0 0.00 61.2 65.8 2.0 4.3 2.0 87 4 60.4 35.1 38.3 1.1 0.0 0.00 60.4 65.8 2.2 5.6 1.8 105 5 58.6 36.3 43.2 1.0 0.0 0.00 59.7 65.7 1.8 4.7 1.8 82 6 58.8 36.5 43.5 0.9 0.7 0.00 59.0 65.7 2.9 5.4 2.9 90 7 63.0 37.9 39.6 1.2 12.4 0.00 58.8 65.5 2.9 6.5 2.9 80 8 69.4 37.4 31.0 1.7 31.1 0.00 60.3 65.5 3.8 11.9 1.8 153 9 71.8 35.6 26.6 2.0 48.5 0.00 62.8 65.3 7.4 13.4 6.3 190 10 72.7 32.4 22.6 2.1 62.8 0.00 65.8 65.1 7.6 16.6 6.0 212 11 73.9 30.7 20.3 2.3 75.7 0.00 68.5 65.1 8.3 17.9 6.9 224 12 74.8 28.2 17.8 2.4 65.0 0.00 70.0 64.9 11.6 22.1 10.7 231 13 75.6 27.1 16.6 2.5 69.3 0.00 70.7 64.8 10.7 25.3 9.4 222 14 75.2 31.5 20.0 2.4 59.7 0.00 71.4 64.8 8.5 17.9 7.4 236 15 75.7 29.5 18.1 2.5 50.9 0.00 72.1 64.8 6.9 15.0 6.0 212 16 75.2 31.1 19.7 2.4 41.8 0.00 71.8 64.8 8.3 17.0 7.2 234 17 74.8 35.4 23.9 2.2 26.8 0.00 70.9 64.8 9.2 15.4 8.5 256 18 75.0 34.2 22.5 2.3 28.0 0.00 70.0 64.8 11.0 18.3 10.5 261 19 73.0 34.5 24.3 2.1 5.7 0.00 68.0 64.9 7.6 13.2 7.4 243 20 71.1 34.2 25.8 1.9 0.0 0.00 66.4 64.9 6.5 11.6 6.3 250 21 69.1 35.8 29.4 1.7 0.0 0.00 65.1 65.1 4.5 8.5 4.5 256 22 67.8 36.0 30.9 1.6 0.0 0.00 63.9 65.1 4.9 9.6 4.9 250 23 64.9 37.9 37.0 1.3 0.0 0.00 62.4 65.1 2.7 9.4 2.5 279 24 58.3 41.4 53.2 0.8 0.0 0.00 61.2 65.1 0.9 2.7 0.2 42 AZMET Daily Weather Data : TUCSON : May 6 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 56.5 68.9 DegF RELATIVE HUMIDITY 74.2 13.5 29.0 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 72.3 58.8 65.3 DegF SOIL TEMP. 20 in 66.0 64.8 65.3 DegF WIND SPEED 25.3 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 229 Degrees SOLAR RADIATION 578.1 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 11.7 819 16.7 1231 21.8 1738 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, 2005 AZMET Hourly Weather Data : TUCSON : May 7 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.9 40.5 48.6 0.9 0.0 0.00 60.3 65.1 3.6 8.1 3.4 316 2 59.5 40.3 49.1 0.9 0.0 0.00 59.7 65.1 2.0 5.6 1.3 264 3 55.0 41.4 60.0 0.6 0.0 0.00 59.0 65.1 0.7 2.5 0.4 134 4 53.2 41.0 62.8 0.5 0.0 0.00 57.9 65.1 1.6 4.7 1.1 88 5 52.3 40.6 64.4 0.5 0.0 0.00 57.6 64.9 1.1 2.7 1.1 94 6 50.9 40.6 67.6 0.4 0.5 0.00 57.7 64.8 0.7 2.5 0.7 84 7 52.3 41.4 66.0 0.5 5.7 0.00 58.1 64.6 1.1 2.7 0.9 78 8 57.4 41.2 55.0 0.7 17.4 0.00 58.6 64.4 0.9 2.7 0.7 99 9 62.8 40.8 44.4 1.1 39.2 0.00 59.7 64.0 1.3 4.3 0.2 25 10 66.0 41.2 40.3 1.3 57.8 0.00 62.1 63.9 2.5 7.2 0.2 93 11 67.6 38.8 34.7 1.5 64.5 0.00 65.1 63.5 3.6 8.3 1.6 307 12 68.7 35.8 29.6 1.7 55.0 0.00 67.6 63.5 3.4 8.9 1.6 203 13 70.2 36.3 28.9 1.8 60.7 0.00 69.8 63.5 3.4 9.8 1.6 166 14 72.1 33.6 24.3 2.0 61.4 0.00 71.6 63.5 4.9 10.7 3.8 140 15 74.1 31.1 20.5 2.3 65.9 0.00 72.9 63.5 5.4 15.9 2.9 251 16 74.7 32.0 20.7 2.3 48.7 0.00 72.9 63.5 6.0 12.1 4.0 329 17 76.1 30.4 18.8 2.5 44.9 0.00 72.3 63.7 6.9 13.9 3.8 292 18 75.9 28.9 17.7 2.5 22.9 0.00 69.8 63.7 8.3 15.7 7.6 286 19 74.3 28.9 18.6 2.4 6.2 0.00 67.1 63.9 7.4 12.8 6.9 291 20 71.8 30.4 21.5 2.1 0.0 0.00 64.8 64.0 5.4 11.0 5.1 309 21 69.1 32.5 25.9 1.8 0.0 0.00 63.3 64.2 2.7 5.1 2.7 298 22 64.6 36.3 35.2 1.4 0.0 0.00 62.2 64.2 1.6 3.8 1.3 254 23 58.8 41.7 53.0 0.8 0.0 0.00 61.0 64.4 0.4 2.0 0.2 313 24 63.0 35.2 35.9 1.3 0.0 0.00 60.1 64.4 3.8 12.1 3.6 278 AZMET Daily Weather Data : TUCSON : May 7 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 50.5 64.6 DegF RELATIVE HUMIDITY 83.3 15.8 39.3 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 73.4 57.6 63.9 DegF SOIL TEMP. 20 in 65.1 63.5 64.2 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 551.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 828 13.9 1245 18.9 1756 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, 2005 AZMET Hourly Weather Data : TUCSON : May 8 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 34.7 35.3 1.3 0.0 0.00 59.4 64.4 1.8 5.6 1.8 292 2 58.5 34.9 41.0 1.0 0.0 0.00 58.6 64.4 1.1 2.9 1.1 267 3 56.5 34.9 44.3 0.9 0.0 0.00 57.7 64.4 1.3 4.3 0.7 88 4 53.2 35.1 49.9 0.7 0.0 0.00 56.8 64.4 1.6 4.3 1.3 86 5 51.1 35.4 55.0 0.6 0.0 0.00 55.6 64.2 1.8 3.4 1.8 86 6 49.5 36.1 60.0 0.5 0.7 0.00 54.5 64.2 1.6 3.1 1.6 87 7 54.9 37.8 52.2 0.7 12.9 0.00 54.3 64.0 2.9 4.9 2.7 89 8 62.6 38.3 40.7 1.2 31.1 0.00 56.8 63.9 1.8 4.3 1.3 97 9 67.6 37.0 32.3 1.6 49.0 0.00 60.8 63.7 2.0 4.9 1.1 104 10 70.0 36.0 28.7 1.8 64.5 0.00 65.3 63.7 2.9 6.3 1.1 144 11 72.9 36.3 26.3 2.0 76.9 0.00 69.6 63.5 2.5 7.4 0.9 118 12 74.8 33.1 21.7 2.3 84.1 0.00 73.0 63.5 4.5 10.1 2.7 210 13 76.3 29.3 17.7 2.5 85.8 0.00 75.4 63.3 4.9 10.3 3.1 240 14 78.4 24.8 13.7 2.9 82.4 0.00 77.2 63.3 3.6 11.9 1.8 243 15 79.3 26.8 14.4 2.9 73.1 0.00 77.4 63.3 6.0 13.2 4.5 25 16 81.3 27.3 13.9 3.1 59.3 0.00 77.4 63.5 4.5 12.1 2.5 279 17 81.9 24.8 12.3 3.3 42.8 0.00 75.6 63.5 5.8 13.9 5.1 268 18 81.3 26.2 13.2 3.2 24.6 0.00 72.1 63.7 7.2 14.1 6.5 297 19 80.1 26.4 13.9 3.0 7.6 0.00 68.7 63.9 7.4 13.6 7.2 302 20 77.4 26.8 15.4 2.7 0.2 0.00 66.4 64.0 5.1 10.7 5.1 297 21 74.1 28.4 18.3 2.4 0.0 0.00 64.8 64.2 3.6 6.5 3.6 274 22 70.7 31.5 23.5 2.0 0.0 0.00 63.5 64.4 3.1 6.0 2.9 292 23 69.6 30.7 23.6 1.9 0.0 0.00 62.4 64.4 3.6 6.3 3.4 287 24 68.4 33.3 27.1 1.7 0.0 0.00 61.2 64.6 6.0 10.1 5.8 312 AZMET Daily Weather Data : TUCSON : May 8 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 48.6 68.9 DegF RELATIVE HUMIDITY 64.9 8.6 28.9 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 77.5 54.3 65.1 DegF SOIL TEMP. 20 in 64.6 63.3 63.9 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 694.7 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 11.7 840 15.7 1261 20.5 1777 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, 2005 AZMET Hourly Weather Data : TUCSON : May 9 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 34.9 30.3 1.6 0.0 0.00 60.4 64.6 5.4 9.4 4.5 296 2 65.5 34.7 31.7 1.5 0.0 0.00 59.5 64.6 4.0 8.9 3.4 264 3 59.7 35.2 39.9 1.1 0.0 0.00 58.6 64.6 1.3 4.0 1.1 114 4 56.1 36.3 47.1 0.8 0.0 0.00 57.4 64.6 1.1 3.4 0.9 86 5 54.3 36.0 49.7 0.7 0.0 0.00 56.5 64.6 1.3 3.1 1.3 78 6 53.8 36.5 51.7 0.7 1.0 0.00 55.6 64.4 1.8 3.4 1.8 92 7 57.9 38.1 47.7 0.9 13.1 0.00 55.6 64.4 2.7 6.7 2.5 81 8 65.8 39.0 37.2 1.4 31.1 0.00 58.1 64.2 3.8 6.7 3.8 121 9 71.6 38.7 30.1 1.9 48.7 0.00 62.4 64.0 4.0 8.1 3.6 128 10 75.2 36.3 24.3 2.3 64.5 0.00 66.7 64.0 4.3 8.7 3.6 130 11 77.9 34.9 21.1 2.6 76.7 0.00 70.7 63.9 4.3 9.6 2.2 123 12 79.9 31.3 17.0 2.9 83.6 0.00 74.1 63.7 4.0 9.4 2.7 204 13 81.7 29.1 14.8 3.1 85.1 0.00 76.5 63.7 5.1 13.6 1.1 205 14 83.3 29.3 14.1 3.3 81.2 0.00 77.9 63.7 4.7 11.6 2.5 267 15 85.5 28.2 12.5 3.7 72.9 0.00 78.8 63.7 4.5 11.2 2.0 230 16 86.9 25.2 10.6 3.9 59.5 0.00 78.4 63.9 5.4 15.0 3.1 269 17 87.8 22.1 9.1 4.1 43.0 0.00 76.5 63.9 8.1 15.4 7.2 257 18 87.3 22.5 9.4 4.0 24.9 0.00 73.4 64.0 6.9 13.0 6.3 256 19 84.9 22.5 10.1 3.7 7.6 0.00 70.3 64.2 9.6 15.4 9.4 276 20 82.0 21.4 10.5 3.3 0.2 0.00 68.0 64.4 7.4 13.9 7.4 277 21 77.0 24.6 14.4 2.7 0.0 0.00 66.2 64.6 2.5 6.0 2.5 286 22 71.2 28.6 20.4 2.1 0.0 0.00 64.8 64.8 1.1 5.6 0.9 260 23 72.5 31.5 22.0 2.1 0.0 0.00 63.5 64.8 3.1 6.3 2.9 295 24 71.4 33.6 24.8 2.0 0.0 0.00 62.6 64.9 2.7 6.0 2.5 305 AZMET Daily Weather Data : TUCSON : May 9 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 52.5 73.2 DegF RELATIVE HUMIDITY 56.0 8.0 25.0 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 78.8 55.4 66.4 DegF SOIL TEMP. 20 in 64.9 63.7 64.2 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 256 Degrees SOLAR RADIATION 693.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 855 20.2 1281 25.2 1802 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, 2005 AZMET Hourly Weather Data : TUCSON : May 10 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 35.4 32.4 1.5 0.0 0.00 61.5 64.9 1.1 2.5 0.4 155 2 61.0 35.6 38.5 1.1 0.0 0.00 60.6 64.9 1.8 4.3 1.6 94 3 58.3 36.0 43.2 0.9 0.0 0.00 59.5 64.9 1.3 4.7 0.7 82 4 57.0 36.5 46.1 0.9 0.0 0.00 58.6 64.9 2.0 3.8 1.8 78 5 55.4 36.9 49.7 0.8 0.0 0.00 57.9 64.9 1.6 3.4 1.3 82 6 53.4 37.6 54.7 0.6 1.2 0.00 57.2 64.8 1.1 3.8 1.1 85 7 59.7 39.2 46.7 0.9 12.9 0.00 57.2 64.8 0.9 2.7 0.7 116 8 67.6 38.8 34.8 1.5 30.8 0.00 59.9 64.8 1.8 4.5 1.6 96 9 71.6 37.0 28.2 1.9 48.5 0.00 63.7 64.6 2.9 5.6 2.2 80 10 74.5 34.7 23.3 2.2 64.3 0.00 67.6 64.4 3.8 11.0 3.1 124 11 76.8 33.8 20.8 2.5 75.7 0.00 71.8 64.4 4.0 8.9 1.8 97 12 79.5 33.8 19.1 2.8 82.7 0.00 75.0 64.2 4.0 9.8 2.0 138 13 83.8 30.2 14.4 3.4 84.6 0.00 77.4 64.2 10.7 23.5 8.9 222 14 85.3 28.0 12.6 3.6 81.0 0.00 79.0 64.2 10.7 22.1 9.6 221 15 85.6 27.9 12.3 3.7 71.9 0.00 79.9 64.2 10.3 23.5 9.2 219 16 85.3 26.6 11.8 3.7 58.0 0.00 79.5 64.4 11.0 22.4 10.1 221 17 84.4 23.9 10.9 3.6 42.0 0.00 78.1 64.4 13.4 23.0 12.8 238 18 82.6 21.4 10.4 3.4 24.6 0.00 75.4 64.6 11.9 22.1 11.2 234 19 78.8 31.1 17.5 2.8 7.4 0.00 72.7 64.8 13.9 21.3 13.4 269 20 75.7 28.2 17.2 2.5 0.2 0.00 70.5 64.9 11.4 19.2 11.2 274 21 73.2 27.0 17.8 2.3 0.0 0.00 68.5 65.1 8.3 14.3 8.1 282 22 69.6 23.0 17.1 2.0 0.0 0.00 66.9 65.3 8.7 13.6 8.3 280 23 67.1 18.9 15.6 1.9 0.0 0.00 65.3 65.3 6.3 11.6 6.3 266 24 65.1 17.8 16.0 1.8 0.0 0.00 64.0 65.5 6.9 10.7 6.7 272 AZMET Daily Weather Data : TUCSON : May 10 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 52.9 71.6 DegF RELATIVE HUMIDITY 58.2 8.8 25.5 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.9 57.0 67.8 DegF SOIL TEMP. 20 in 65.5 64.2 64.8 DegF WIND SPEED 23.5 6.3 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 243 Degrees SOLAR RADIATION 685.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 870 19.6 1301 24.7 1827 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, 2005 AZMET Hourly Weather Data : TUCSON : May 11 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 18.7 18.1 1.6 0.0 0.00 62.8 65.5 6.9 11.9 6.7 278 2 60.4 19.2 20.0 1.4 0.0 0.00 61.7 65.5 6.5 10.7 6.5 259 3 58.6 19.2 21.5 1.3 0.0 0.00 60.6 65.5 4.7 8.7 3.8 261 4 54.7 22.1 27.9 1.1 0.0 0.00 59.5 65.5 1.3 3.4 0.4 349 5 49.8 23.9 35.9 0.8 0.0 0.00 58.6 65.5 0.7 2.0 0.4 84 6 48.0 24.3 38.7 0.7 1.2 0.00 57.7 65.3 2.2 3.4 2.0 75 7 53.4 26.6 35.4 0.9 13.9 0.00 57.4 65.3 2.2 4.5 1.8 99 8 60.3 25.2 26.0 1.3 32.5 0.00 59.4 65.1 2.7 5.8 2.5 110 9 64.8 23.2 20.3 1.7 50.7 0.00 62.6 64.9 2.7 6.0 2.0 71 10 68.7 22.6 17.4 2.0 66.7 0.00 66.7 64.9 2.9 11.9 1.6 213 11 71.2 19.9 14.2 2.2 78.8 0.00 70.7 64.8 4.9 14.1 3.8 279 12 73.0 19.2 12.9 2.4 85.8 0.00 74.5 64.6 5.1 11.2 3.1 251 13 74.5 15.6 10.5 2.6 86.5 0.00 77.5 64.6 5.6 13.9 3.4 227 14 76.3 13.8 9.2 2.8 83.8 0.00 79.7 64.6 5.6 11.9 4.5 228 15 77.7 12.6 8.3 3.0 75.0 0.00 80.6 64.6 7.2 16.8 6.0 281 16 78.6 10.8 7.4 3.1 61.6 0.00 80.2 64.6 8.5 17.4 7.6 302 17 78.8 8.8 6.8 3.1 44.7 0.00 78.6 64.6 8.9 17.0 8.5 306 18 78.4 7.5 6.4 3.1 26.3 0.00 75.7 64.8 8.5 15.2 7.8 305 19 77.0 9.9 7.5 2.9 8.6 0.00 72.7 64.9 8.3 15.0 7.8 295 20 73.9 9.0 8.0 2.6 0.2 0.00 70.2 65.1 6.3 12.1 6.0 287 21 70.7 10.8 9.7 2.3 0.0 0.00 68.2 65.3 3.6 7.6 3.4 285 22 64.2 21.6 19.9 1.7 0.0 0.00 66.2 65.3 1.3 3.8 0.9 196 23 61.0 24.4 25.3 1.4 0.0 0.00 64.0 65.5 2.9 9.2 2.2 272 24 61.5 20.8 21.2 1.5 0.0 0.00 62.1 65.7 3.4 6.7 1.8 274 AZMET Daily Weather Data : TUCSON : May 11 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 47.5 66.6 DegF RELATIVE HUMIDITY 50.4 5.3 17.9 % DEWPOINT 18.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 80.6 57.4 67.8 DegF SOIL TEMP. 20 in 65.7 64.4 65.1 DegF WIND SPEED 17.4 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 716.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 880 13.7 1314 18.4 1845 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, 2005 AZMET Hourly Weather Data : TUCSON : May 12 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 26.4 34.5 0.9 0.0 0.00 60.4 65.7 2.0 4.5 1.6 82 2 51.1 28.8 41.9 0.7 0.0 0.00 59.0 65.7 1.6 3.8 1.1 102 3 49.5 26.8 41.3 0.7 0.0 0.00 58.1 65.7 1.6 3.4 1.1 97 4 47.1 27.1 45.3 0.6 0.0 0.00 57.6 65.7 1.3 3.1 1.1 82 5 45.9 27.0 47.2 0.6 0.0 0.00 56.7 65.5 0.9 2.5 0.9 99 6 44.8 25.9 47.1 0.5 1.2 0.00 55.6 65.3 1.3 2.7 1.3 77 7 50.5 29.8 44.8 0.7 13.9 0.00 54.7 65.1 1.6 3.4 1.6 78 8 60.4 28.2 29.1 1.3 33.0 0.00 55.9 64.8 2.2 4.3 2.0 85 9 68.7 27.1 21.1 1.9 50.4 0.00 57.9 64.4 1.8 5.8 1.1 124 10 73.8 21.0 13.7 2.5 66.9 0.00 60.3 64.0 2.0 6.3 0.9 265 11 76.5 19.6 11.7 2.8 79.1 0.00 63.1 63.9 2.7 6.9 1.3 234 12 78.3 18.9 10.6 3.0 86.2 0.00 66.0 63.5 3.6 10.1 2.0 283 13 80.1 17.4 9.5 3.2 87.7 0.00 69.1 63.5 5.6 14.1 3.6 284 14 82.0 17.6 8.9 3.4 83.8 0.00 72.5 63.5 4.3 12.1 2.7 261 15 83.8 15.4 7.7 3.7 74.8 0.00 75.2 63.5 6.3 16.1 5.4 275 16 84.4 14.2 7.1 3.7 61.4 0.00 75.6 63.7 7.4 13.6 6.3 281 17 84.7 13.8 6.9 3.8 44.7 0.00 74.1 64.0 8.9 18.1 7.8 292 18 84.2 12.4 6.7 3.7 26.3 0.00 70.9 64.2 10.3 15.7 10.1 273 19 82.2 11.7 6.9 3.5 8.8 0.00 67.8 64.4 8.9 14.1 8.5 276 20 78.8 12.4 7.9 3.1 0.2 0.00 65.5 64.6 6.5 11.2 6.5 281 21 76.6 13.3 8.9 2.8 0.0 0.00 63.7 64.9 5.6 10.5 5.4 284 22 75.4 14.9 9.9 2.7 0.0 0.00 62.2 65.1 7.2 11.9 6.7 277 23 71.4 16.5 12.2 2.3 0.0 0.00 61.2 65.1 5.4 10.3 5.1 255 24 66.4 18.7 15.9 1.9 0.0 0.00 60.1 65.3 3.4 7.2 1.1 220 AZMET Daily Weather Data : TUCSON : May 12 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 44.2 68.7 DegF RELATIVE HUMIDITY 67.4 5.2 20.7 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 75.7 54.7 63.5 DegF SOIL TEMP. 20 in 65.7 63.3 64.6 DegF WIND SPEED 18.1 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 718.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 892 15.8 1330 19.8 1865 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, 2005 AZMET Hourly Weather Data : TUCSON : May 13 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 20.8 21.1 1.4 0.0 0.00 59.0 65.3 2.5 5.6 1.6 78 2 59.7 21.4 22.7 1.4 0.0 0.00 58.1 65.3 2.5 6.0 0.9 82 3 58.8 20.1 22.1 1.3 0.0 0.00 57.4 65.3 3.4 6.0 2.0 97 4 55.6 22.1 27.1 1.1 0.0 0.00 56.5 65.3 2.7 5.4 1.8 98 5 53.1 23.5 31.3 0.9 0.0 0.00 55.8 65.1 2.7 5.1 2.5 84 6 49.8 25.0 37.4 0.8 1.2 0.00 55.0 65.1 1.8 3.6 1.6 79 7 55.0 27.5 34.5 1.0 14.6 0.00 54.9 64.9 2.7 4.3 2.5 77 8 63.3 28.4 26.8 1.5 33.2 0.00 57.2 64.9 2.7 4.9 2.7 69 9 72.0 27.3 19.0 2.2 50.9 0.00 61.5 64.8 1.8 4.9 1.6 109 10 77.5 23.4 13.3 2.8 66.9 0.00 66.0 64.6 2.7 6.7 1.8 131 11 80.8 21.4 10.9 3.2 78.8 0.00 70.2 64.4 2.7 7.2 1.8 250 12 82.6 17.4 8.7 3.5 86.0 0.00 73.6 64.4 4.0 10.3 2.5 258 13 84.0 18.0 8.6 3.6 87.9 0.00 76.3 64.2 3.4 8.3 0.9 336 14 86.0 13.5 6.6 4.0 81.2 0.00 78.1 64.2 4.0 11.2 2.0 213 15 87.8 14.9 6.6 4.2 75.3 0.00 78.6 64.2 5.6 13.6 4.7 267 16 88.5 12.4 5.8 4.3 61.6 0.00 78.1 64.2 6.3 13.2 5.6 254 17 88.9 12.4 5.8 4.4 44.9 0.00 77.0 64.4 5.4 11.6 4.5 262 18 88.5 11.1 5.5 4.3 25.8 0.00 74.3 64.6 6.9 12.8 6.5 278 19 86.5 12.4 6.2 4.1 8.8 0.00 71.2 64.8 7.8 13.6 7.6 278 20 82.6 14.0 7.5 3.5 0.2 0.00 68.9 64.9 4.9 8.1 4.9 283 21 80.2 14.4 8.2 3.2 0.0 0.00 67.1 65.1 4.9 8.3 4.7 303 22 79.2 16.2 9.4 3.1 0.0 0.00 65.5 65.1 3.8 10.7 2.9 314 23 68.0 27.0 21.4 1.8 0.0 0.00 63.9 65.3 2.0 5.6 0.0 233 24 62.2 29.7 29.2 1.4 0.0 0.00 62.4 65.5 1.6 4.7 1.1 61 AZMET Daily Weather Data : TUCSON : May 13 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 48.4 73.0 DegF RELATIVE HUMIDITY 44.7 4.4 16.5 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 78.6 54.9 66.0 DegF SOIL TEMP. 20 in 65.5 64.2 64.8 DegF WIND SPEED 13.6 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 717.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 907 18.5 1349 23.4 1888 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, 2005 AZMET Hourly Weather Data : TUCSON : May 14 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.5 29.1 31.4 1.2 0.0 0.00 61.2 65.5 2.7 4.3 2.5 81 2 60.1 27.0 28.2 1.3 0.0 0.00 60.4 65.5 2.5 4.3 2.2 85 3 57.4 27.5 31.6 1.1 0.0 0.00 59.5 65.5 2.9 4.7 2.7 79 4 57.2 27.1 31.2 1.1 0.0 0.00 58.5 65.5 2.5 4.3 2.5 83 5 55.6 27.5 33.9 1.0 0.0 0.00 57.9 65.5 2.9 4.7 2.7 76 6 54.1 26.2 33.6 0.9 1.2 0.00 58.1 65.3 2.0 4.0 2.0 82 7 58.6 29.5 32.9 1.1 14.6 0.00 58.3 65.1 1.8 4.0 1.8 48 8 67.3 27.0 22.0 1.8 33.5 0.00 58.8 64.8 2.7 5.6 2.5 67 9 74.3 27.7 17.6 2.4 51.8 0.00 60.6 64.4 3.1 5.6 2.9 94 10 80.4 26.2 13.6 3.1 60.4 0.00 63.5 64.2 3.1 6.9 2.7 90 11 85.1 25.9 11.5 3.7 71.2 0.00 67.6 64.0 2.2 6.0 1.1 92 12 87.3 23.7 9.8 4.0 66.7 0.00 71.2 64.0 3.1 10.1 1.1 246 13 88.7 20.5 8.2 4.3 71.4 0.00 73.9 64.0 4.0 9.4 2.2 260 14 89.6 20.1 7.9 4.4 53.3 0.00 75.0 64.0 4.7 13.2 3.8 265 15 90.9 21.4 8.0 4.5 68.3 0.00 75.9 64.0 5.8 14.3 4.9 277 16 91.0 20.8 7.7 4.6 51.6 0.00 75.7 64.2 7.2 17.2 6.3 270 17 89.6 19.8 7.7 4.4 23.9 0.00 73.2 64.4 9.4 16.1 9.2 276 18 88.2 18.9 7.8 4.2 10.5 0.00 70.5 64.4 9.2 15.0 8.9 274 19 87.1 20.1 8.5 4.0 6.4 0.00 68.5 64.6 7.2 12.5 6.9 284 20 84.6 20.5 9.4 3.7 0.2 0.00 66.6 64.8 5.8 13.2 5.8 286 21 82.4 21.7 10.6 3.4 0.0 0.00 65.3 64.9 4.5 10.1 3.8 305 22 78.1 25.0 14.0 2.8 0.0 0.00 64.4 65.1 4.3 7.6 4.3 244 23 74.8 27.3 17.2 2.5 0.0 0.00 63.7 65.3 3.6 8.1 2.2 252 24 70.7 30.0 22.0 2.0 0.0 0.00 63.0 65.3 2.2 6.3 1.6 103 AZMET Daily Weather Data : TUCSON : May 14 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 52.9 75.6 DegF RELATIVE HUMIDITY 48.9 6.3 17.8 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 76.1 57.9 65.5 DegF SOIL TEMP. 20 in 65.5 64.0 64.8 DegF WIND SPEED 17.2 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 584.8 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 16.6 924 21.4 1370 26.5 1915 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, 2005 AZMET Hourly Weather Data : TUCSON : May 15 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 30.9 25.8 1.7 0.0 0.00 62.6 65.3 1.8 4.7 1.8 75 2 64.4 30.0 27.3 1.5 0.0 0.00 62.4 65.3 2.0 3.4 2.0 66 3 62.2 30.0 29.7 1.4 0.0 0.00 61.5 65.3 2.2 4.3 1.6 77 4 58.3 30.9 35.2 1.1 0.0 0.00 60.6 65.3 1.3 3.1 1.3 98 5 56.3 30.4 36.9 1.0 0.0 0.00 59.7 65.3 1.6 2.9 1.3 76 6 55.8 30.6 37.8 0.9 1.2 0.00 58.6 65.1 2.2 4.7 2.2 82 7 61.3 32.5 33.9 1.2 13.6 0.00 57.9 65.1 2.5 5.6 2.5 90 8 68.7 34.0 27.8 1.7 32.3 0.00 59.4 64.9 2.7 4.9 2.7 87 9 76.3 33.8 21.4 2.4 49.7 0.00 63.5 64.8 2.7 5.8 2.5 91 10 81.9 30.9 15.8 3.1 65.2 0.00 68.2 64.8 2.5 6.3 2.0 101 11 85.6 31.3 14.2 3.6 77.2 0.00 72.5 64.6 2.2 6.7 1.1 193 12 87.8 28.9 12.0 4.0 83.8 0.00 76.1 64.4 3.4 8.9 2.2 271 13 89.1 27.5 10.9 4.2 85.5 0.00 78.3 64.4 4.7 13.0 2.5 282 14 90.7 26.6 9.9 4.4 80.8 0.00 79.5 64.4 6.0 14.3 4.7 249 15 91.6 26.8 9.8 4.6 73.1 0.00 79.7 64.4 6.3 13.0 4.5 269 16 92.3 25.9 9.1 4.7 60.0 0.00 78.6 64.6 8.5 17.0 7.8 284 17 92.3 27.0 9.6 4.7 43.0 0.00 77.0 64.6 9.6 15.4 8.9 292 18 92.1 25.9 9.2 4.7 25.6 0.00 74.1 64.8 9.4 15.4 8.9 274 19 90.5 25.0 9.4 4.4 8.6 0.00 71.2 64.9 8.3 15.9 7.8 290 20 86.4 24.6 10.5 3.9 0.2 0.00 69.3 65.1 3.6 9.4 3.4 306 21 77.5 32.7 20.0 2.6 0.0 0.00 67.8 65.3 1.1 2.7 0.7 74 22 68.0 39.4 34.9 1.5 0.0 0.00 66.2 65.5 1.3 3.1 1.1 88 23 66.4 36.7 33.2 1.5 0.0 0.00 64.9 65.7 1.1 2.7 1.1 92 24 64.6 36.7 35.7 1.3 0.0 0.00 64.0 65.8 1.6 3.8 1.1 77 AZMET Daily Weather Data : TUCSON : May 15 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 55.0 76.1 DegF RELATIVE HUMIDITY 51.3 8.0 21.7 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 79.7 57.9 68.0 DegF SOIL TEMP. 20 in 65.8 64.4 64.9 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 699.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.8 941 22.7 1393 27.7 1943 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, 2005 AZMET Hourly Weather Data : TUCSON : May 16 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 37.8 36.9 1.3 0.0 0.00 63.1 65.8 2.0 4.7 1.8 82 2 66.6 32.5 28.1 1.6 0.0 0.00 62.8 66.0 2.9 5.6 2.7 80 3 63.1 32.7 32.0 1.4 0.0 0.00 62.1 66.0 2.0 5.1 1.8 91 4 62.1 33.1 33.5 1.3 0.0 0.00 61.2 65.8 2.9 4.7 2.9 79 5 60.1 33.6 36.8 1.1 0.0 0.00 60.3 65.8 2.0 4.0 2.0 79 6 59.4 34.0 38.2 1.1 1.4 0.00 59.4 65.8 3.4 4.9 3.1 73 7 64.0 36.3 35.6 1.3 14.3 0.00 58.8 65.7 3.6 5.6 3.4 78 8 72.0 36.7 27.7 2.0 31.8 0.00 60.6 65.5 4.9 7.4 4.7 97 9 79.0 34.5 20.1 2.7 49.0 0.00 64.2 65.3 5.6 9.2 5.4 87 10 83.1 35.1 17.9 3.2 64.5 0.00 68.5 65.3 4.3 8.3 3.8 79 11 86.9 35.2 16.0 3.7 76.2 0.00 72.9 65.1 2.9 10.1 1.1 192 12 89.1 34.3 14.4 4.0 82.9 0.00 76.3 65.1 3.8 10.7 2.2 235 13 91.2 32.5 12.5 4.4 84.3 0.00 78.4 64.9 5.6 24.2 3.1 206 14 93.6 26.4 9.0 4.9 81.5 0.00 78.8 64.9 8.7 17.2 7.8 213 15 94.1 23.0 7.7 5.0 73.1 0.00 78.8 64.9 8.9 22.8 8.1 211 16 94.3 21.0 7.1 5.1 60.2 0.00 78.1 65.1 9.8 20.4 9.2 208 17 93.6 18.0 6.3 5.0 44.2 0.00 76.6 65.1 10.7 20.6 10.3 215 18 91.9 16.7 6.3 4.8 21.0 0.00 74.1 65.3 10.1 21.0 9.6 214 19 90.1 16.5 6.6 4.5 7.6 0.00 71.8 65.5 8.7 16.8 8.5 213 20 87.6 17.6 7.5 4.1 0.2 0.00 69.8 65.7 6.0 13.9 5.8 210 21 85.3 22.8 10.1 3.7 0.0 0.00 68.2 65.8 4.7 10.7 4.5 219 22 81.1 26.2 13.3 3.2 0.0 0.00 67.1 66.0 4.0 10.7 3.8 240 23 77.9 25.3 14.2 2.8 0.0 0.00 65.8 66.0 2.5 5.6 1.6 244 24 72.9 26.8 18.0 2.3 0.0 0.00 64.6 66.2 2.5 6.0 2.0 88 AZMET Daily Weather Data : TUCSON : May 16 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.2 58.5 79.3 DegF RELATIVE HUMIDITY 63.7 5.4 19.0 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 79.0 58.8 68.4 DegF SOIL TEMP. 20 in 66.2 64.9 65.5 DegF WIND SPEED 24.2 5.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 189 Degrees SOLAR RADIATION 692.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.8 961 24.8 1418 29.9 1972 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, 2005 AZMET Hourly Weather Data : TUCSON : May 17 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 26.6 19.5 2.0 0.0 0.00 63.3 66.2 3.4 6.7 3.1 98 2 69.8 25.2 18.6 2.0 0.0 0.00 62.4 66.2 3.1 5.1 2.9 81 3 69.4 25.2 18.8 2.0 0.0 0.00 61.7 66.2 3.1 5.6 2.9 91 4 68.7 25.5 19.5 1.9 0.0 0.00 61.0 66.2 3.4 8.3 2.9 79 5 63.3 29.1 27.4 1.5 0.0 0.00 60.3 66.2 1.8 4.3 1.6 78 6 60.1 31.1 33.4 1.2 0.7 0.00 59.7 66.2 1.8 4.3 1.8 87 7 63.7 33.8 32.8 1.4 12.4 0.00 59.5 66.0 2.7 5.4 2.5 88 8 71.1 35.8 27.5 1.9 29.9 0.00 61.3 66.0 4.3 6.7 4.0 94 9 76.5 32.0 19.7 2.5 38.2 0.00 64.2 65.8 4.3 10.5 4.0 86 10 79.3 32.9 18.5 2.8 54.2 0.00 66.7 65.8 6.0 14.1 5.1 168 11 81.3 35.4 19.2 3.0 70.0 0.00 70.7 65.7 4.9 11.6 3.6 161 12 83.1 38.3 20.3 3.1 74.3 0.00 73.6 65.5 9.6 18.1 8.9 228 13 84.6 40.5 21.0 3.2 80.3 0.00 76.3 65.5 9.8 18.8 9.2 222 14 86.0 40.5 20.2 3.4 79.3 0.00 78.6 65.5 10.1 20.6 9.2 229 15 86.9 38.7 18.3 3.6 70.5 0.00 79.7 65.5 8.5 22.1 7.4 217 16 87.3 39.2 18.4 3.6 56.4 0.00 79.9 65.5 8.3 18.8 7.2 203 17 87.1 38.3 17.9 3.6 39.7 0.00 78.8 65.7 8.1 23.0 7.4 201 18 86.2 39.4 19.2 3.4 22.5 0.00 76.8 65.7 8.1 17.0 7.4 206 19 84.2 31.5 14.8 3.4 5.7 0.00 74.3 65.8 8.3 15.0 8.1 210 20 81.5 25.9 13.0 3.2 0.0 0.00 72.1 66.0 8.1 15.0 7.8 222 21 78.8 36.9 22.1 2.6 0.0 0.00 70.5 66.2 6.0 12.1 5.8 239 22 76.6 41.9 28.9 2.2 0.0 0.00 68.9 66.2 4.7 9.2 4.5 254 23 74.7 42.3 31.4 2.0 0.0 0.00 67.5 66.4 3.1 7.8 2.9 268 24 71.6 41.0 33.2 1.8 0.0 0.00 66.0 66.4 3.1 4.9 2.9 296 AZMET Daily Weather Data : TUCSON : May 17 2005 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 58.5 76.8 DegF RELATIVE HUMIDITY 52.9 11.6 22.2 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 79.9 59.5 68.9 DegF SOIL TEMP. 20 in 66.4 65.5 65.8 DegF WIND SPEED 23.0 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 634.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 979 23.0 1441 28.1 2001 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, 2005 AZMET Hourly Weather Data : TUCSON : May 18 2005 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 41.7 38.5 1.5 0.0 0.00 64.9 66.6 2.0 4.3 1.8 288 2 64.9 43.2 45.4 1.1 0.0 0.00 63.9 66.6 1.1 2.9 0.2 203 3 63.5 41.4 44.4 1.1 0.0 0.00 63.0 66.6 1.1 3.4 0.7 190 4 60.6 42.6 51.5 0.9 0.0 0.00 61.9 66.6 1.1 2.7 0.9 91 5 59.0 43.9 57.5 0.7 0.0 0.00 61.5 66.6 1.3 2.7 1.1 76 6 57.9 42.8 57.3 0.7 1.0 0.00 61.3 66.6 1.3 2.7 1.3 71 7 60.6 44.1 54.4 0.8 9.1 0.00 61.7 66.4 0.9 2.7 0.9 92 8 67.1 43.7 42.6 1.3 23.2 0.00 62.2 66.4 2.7 4.3 2.7 87 9 73.0 43.5 34.9 1.8 43.0 0.00 63.5 66.2 1.8 4.3 1.1 76 10 76.6 44.1 31.3 2.2 62.8 0.00 65.3 66.0 2.2 8.3 1.6 118 11 78.6 43.5 29.0 2.4 72.9 0.00 68.2 66.0 3.1 9.6 1.1 246 12 79.9 41.7 25.8 2.6 78.1 0.00 71.8 65.8 4.5 11.2 3.6 252 13 81.9 41.0 23.4 2.8 82.9 0.00 75.4 65.8 3.6 8.9 1.6 217 14 84.6 39.2 20.1 3.2 78.6 0.00 78.3 65.8 4.5 9.4 3.4 231 15 86.0 37.9 18.2 3.5 68.8 0.00 79.5 66.0 4.5 12.3 2.7 257 16 87.4 37.4 17.1 3.7 53.5 0