AZMET Hourly Weather Data : TUCSON : Jan 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 31.1 29.5 93.8 0.0 0.0 0.00 40.3 48.4 1.1 3.1 1.1 83 2 30.7 29.3 94.2 0.0 0.0 0.00 39.6 48.4 1.8 2.9 1.6 94 3 29.8 28.2 94.1 0.0 0.0 0.00 39.0 48.4 1.6 3.1 1.6 70 4 29.5 28.0 93.9 0.0 0.0 0.00 38.5 48.4 1.6 3.1 1.3 86 5 29.7 28.0 93.2 0.0 0.0 0.00 38.1 48.4 2.5 4.3 1.8 86 6 29.5 27.5 92.3 0.0 0.0 0.00 37.8 48.2 1.3 3.1 0.4 346 7 28.0 26.2 92.9 0.0 0.0 0.00 37.4 48.2 0.9 2.7 0.9 84 8 27.9 26.2 93.5 0.0 1.2 0.00 37.2 48.0 0.9 2.2 0.7 118 9 32.7 29.1 86.5 0.1 14.1 0.00 37.0 48.0 1.1 3.4 0.4 51 10 38.1 28.9 69.7 0.2 29.9 0.00 37.0 47.8 1.3 4.9 0.9 82 11 43.2 29.5 58.0 0.4 41.3 0.00 39.2 47.8 1.6 4.9 0.4 328 12 46.8 27.9 47.4 0.6 47.8 0.00 42.4 47.7 4.0 9.4 3.6 76 13 49.1 24.4 37.6 0.7 50.4 0.00 45.1 47.7 3.4 8.9 2.2 106 14 50.5 23.9 35.0 0.8 48.0 0.00 47.5 47.5 4.0 9.8 3.4 288 15 51.6 22.1 31.4 0.9 39.9 0.00 48.9 47.5 5.4 11.6 4.9 289 16 52.3 22.3 30.5 0.9 28.2 0.00 49.5 47.3 4.0 9.6 3.6 277 17 51.3 25.9 37.2 0.8 13.4 0.00 49.1 47.3 6.3 10.5 6.0 284 18 48.2 27.5 44.5 0.6 0.5 0.00 47.8 47.3 5.1 8.3 4.9 296 19 45.7 27.7 49.0 0.5 0.0 0.00 46.4 47.3 2.7 6.7 2.7 288 20 42.3 29.5 60.5 0.4 0.0 0.00 45.1 47.3 1.6 3.8 0.2 11 21 37.4 31.1 77.5 0.2 0.0 0.00 44.1 47.5 1.3 4.3 1.1 92 22 35.1 30.7 84.6 0.1 0.0 0.00 43.0 47.5 1.1 2.9 0.9 62 23 33.3 30.4 88.7 0.1 0.0 0.00 42.1 47.5 0.9 2.0 0.7 87 24 32.9 30.2 89.9 0.1 0.0 0.00 41.2 47.5 1.8 3.8 1.6 78 AZMET Daily Weather Data : TUCSON : Jan 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.9 26.8 38.7 DegF RELATIVE HUMIDITY 94.4 26.8 69.8 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 49.6 36.9 42.3 DegF SOIL TEMP. 20 in 48.4 47.3 47.8 DegF WIND SPEED 11.6 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 336 Degrees SOLAR RADIATION 314.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 0 0.4 0 1.8 2 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.5 30.0 90.2 0.1 0.0 0.00 40.6 47.7 0.7 2.0 0.7 82 2 31.1 29.1 92.5 0.0 0.0 0.00 39.9 47.7 0.9 3.4 0.7 107 3 30.0 28.4 93.5 0.0 0.0 0.00 39.4 47.7 0.9 2.7 0.7 91 4 29.3 27.7 94.0 0.0 0.0 0.00 38.8 47.7 1.3 4.3 1.1 70 5 28.6 27.1 94.2 0.0 0.0 0.00 38.3 47.7 0.9 2.7 0.9 102 6 27.9 26.4 94.3 0.0 0.0 0.00 37.8 47.5 1.1 2.7 0.9 99 7 27.5 26.1 94.4 0.0 0.0 0.00 37.4 47.5 1.1 2.5 0.9 62 8 27.3 25.9 94.1 0.0 1.4 0.00 37.2 47.5 1.1 3.1 0.7 94 9 33.8 30.6 87.7 0.1 14.8 0.00 37.0 47.5 0.4 1.8 0.4 22 10 41.0 29.8 64.8 0.3 29.9 0.00 37.4 47.3 1.6 4.3 1.1 308 11 46.8 25.5 43.3 0.6 40.8 0.00 39.7 47.3 2.9 5.1 2.5 297 12 52.2 23.4 32.2 0.9 48.0 0.00 42.6 47.1 2.5 7.2 1.8 297 13 55.9 21.9 26.5 1.1 50.2 0.00 45.7 47.1 2.5 6.3 1.8 311 14 59.4 19.9 21.4 1.4 47.3 0.00 48.4 46.9 1.8 4.9 0.9 83 15 58.8 24.4 26.6 1.2 39.7 0.00 50.0 46.9 7.4 10.7 6.9 295 16 59.2 23.5 25.1 1.3 28.0 0.00 50.4 46.9 6.5 10.7 6.3 292 17 58.5 24.6 27.0 1.2 13.6 0.00 49.8 46.8 5.8 9.4 5.6 297 18 54.5 27.0 34.3 1.0 1.0 0.00 48.6 46.8 3.8 6.7 3.8 294 19 48.4 30.4 49.6 0.6 0.0 0.00 47.1 46.9 1.3 3.8 0.9 261 20 41.5 32.5 70.2 0.3 0.0 0.00 45.9 46.9 1.1 2.7 1.1 88 21 38.3 32.9 81.1 0.2 0.0 0.00 44.6 46.9 1.1 2.7 1.1 81 22 36.5 32.5 85.7 0.1 0.0 0.00 43.5 47.1 1.1 2.7 1.1 65 23 34.9 31.6 87.8 0.1 0.0 0.00 42.6 47.1 0.7 2.7 0.7 94 24 33.3 30.7 90.6 0.1 0.0 0.00 41.7 47.1 0.9 2.5 0.7 86 AZMET Daily Weather Data : TUCSON : Jan 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.2 26.1 41.2 DegF RELATIVE HUMIDITY 94.7 17.7 66.7 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 50.4 36.9 42.6 DegF SOIL TEMP. 20 in 47.7 46.8 47.3 DegF WIND SPEED 10.7 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 314.6 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 1 2.7 3 4.9 7 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.2 30.2 92.5 0.1 0.0 0.00 40.8 47.3 0.9 3.4 0.7 93 2 32.4 30.2 91.7 0.1 0.0 0.00 40.1 47.3 1.6 3.8 0.7 73 3 31.3 29.1 91.9 0.1 0.0 0.00 39.6 47.3 1.3 3.4 1.1 90 4 30.2 28.2 92.6 0.0 0.0 0.00 39.0 47.3 1.3 3.1 0.9 84 5 29.1 27.5 93.5 0.0 0.0 0.00 38.5 47.3 1.1 2.7 0.7 112 6 28.4 27.0 94.1 0.0 0.0 0.00 38.1 47.3 0.7 2.0 0.7 107 7 27.5 26.2 94.3 0.0 0.0 0.00 37.8 47.3 0.9 2.7 0.9 91 8 28.9 27.5 93.8 0.0 1.4 0.00 37.4 47.1 1.6 3.6 1.6 86 9 36.3 31.1 81.9 0.1 14.8 0.00 37.2 47.1 0.7 2.2 0.7 114 10 45.1 28.6 52.1 0.5 28.9 0.00 38.1 47.1 0.9 2.9 0.7 114 11 49.1 26.2 40.8 0.7 39.7 0.00 40.5 46.9 1.3 4.3 1.1 33 12 53.4 25.7 34.0 0.9 46.8 0.00 43.3 46.9 3.8 8.3 3.4 304 13 57.7 25.9 29.3 1.1 49.2 0.00 46.2 46.8 3.8 10.5 2.7 111 14 58.8 25.5 27.6 1.2 46.3 0.00 48.6 46.8 4.0 10.3 1.1 237 15 59.7 25.9 27.3 1.3 39.4 0.00 50.2 46.8 3.4 13.0 1.1 101 16 59.9 25.9 27.1 1.3 27.5 0.00 50.9 46.6 4.7 9.6 4.3 88 17 58.3 27.5 30.7 1.1 13.1 0.00 50.5 46.6 6.0 10.3 5.8 89 18 53.8 28.4 37.5 0.9 1.0 0.00 49.3 46.6 6.0 10.5 5.8 99 19 50.5 28.4 42.1 0.7 0.0 0.00 47.8 46.8 6.3 11.2 6.3 100 20 48.4 28.8 46.1 0.6 0.0 0.00 46.6 46.8 3.6 8.7 2.5 107 21 48.7 28.0 44.5 0.6 0.0 0.00 45.7 46.8 8.1 15.7 7.8 109 22 47.7 27.5 45.3 0.6 0.0 0.00 45.0 46.9 11.6 20.1 11.2 104 23 47.1 27.7 46.5 0.6 0.0 0.00 44.2 46.9 9.6 14.8 9.4 110 24 46.2 27.9 48.2 0.6 0.0 0.00 43.7 47.1 10.1 17.4 9.8 107 AZMET Daily Weather Data : TUCSON : Jan 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.3 27.1 44.2 DegF RELATIVE HUMIDITY 94.7 24.1 58.6 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 51.1 37.2 43.2 DegF SOIL TEMP. 20 in 47.3 46.6 46.9 DegF WIND SPEED 20.1 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 308.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 2 2.9 6 5.0 12 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 28.0 50.4 0.5 0.0 0.00 43.2 47.1 7.4 13.6 7.2 102 2 44.8 27.0 49.5 0.5 0.0 0.00 42.6 47.1 6.3 13.0 6.0 98 3 40.1 28.2 62.5 0.3 0.0 0.00 42.1 47.1 1.3 4.9 0.7 49 4 38.1 28.4 68.0 0.3 0.0 0.00 41.4 47.3 1.8 7.4 1.8 96 5 40.5 27.1 59.5 0.3 0.0 0.00 40.8 47.3 4.3 13.0 3.8 82 6 42.3 26.2 52.5 0.4 0.0 0.00 40.5 47.3 6.5 13.4 6.0 108 7 42.4 26.4 52.5 0.4 0.0 0.00 40.1 47.3 6.5 13.0 6.3 120 8 40.3 26.8 58.2 0.3 1.7 0.00 39.7 47.3 1.6 6.0 1.3 82 9 43.9 26.8 50.9 0.5 15.1 0.00 39.6 47.1 2.2 8.5 2.0 104 10 47.1 27.0 45.3 0.6 29.4 0.00 40.6 47.1 5.1 8.7 4.9 121 11 50.0 26.8 40.3 0.7 40.8 0.00 42.4 47.1 6.9 13.0 6.5 120 12 52.3 26.4 36.5 0.9 48.0 0.00 44.8 47.1 7.2 11.4 6.9 114 13 54.0 27.0 34.9 0.9 50.2 0.00 47.3 47.1 5.6 11.6 4.9 122 14 55.4 27.1 33.4 1.0 47.3 0.00 49.3 46.9 4.0 7.8 3.4 99 15 56.8 27.0 31.5 1.1 39.7 0.00 50.9 46.9 3.6 8.9 2.7 96 16 57.7 26.4 29.8 1.1 28.0 0.00 51.6 46.9 2.7 10.3 1.1 111 17 58.1 25.7 28.7 1.2 14.1 0.00 51.3 46.9 1.1 4.0 0.9 149 18 52.7 26.8 37.1 0.9 1.2 0.00 50.2 46.9 0.4 2.0 0.4 46 19 45.5 31.1 57.0 0.4 0.0 0.00 48.4 46.9 0.9 3.6 0.7 68 20 42.6 30.9 63.0 0.3 0.0 0.00 46.9 47.1 0.9 2.0 0.7 91 21 39.2 30.9 72.0 0.2 0.0 0.00 45.7 47.1 1.1 2.5 1.1 79 22 36.7 30.6 78.0 0.2 0.0 0.00 44.4 47.3 1.1 2.5 1.1 84 23 34.5 30.7 85.6 0.1 0.0 0.00 43.3 47.3 0.9 2.7 0.9 73 24 32.7 29.7 87.9 0.1 0.0 0.00 42.4 47.3 1.3 2.7 1.1 84 AZMET Daily Weather Data : TUCSON : Jan 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.2 32.0 45.5 DegF RELATIVE HUMIDITY 89.3 26.9 52.7 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 51.6 39.6 44.6 DegF SOIL TEMP. 20 in 47.3 46.9 47.1 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 105 Degrees SOLAR RADIATION 315.1 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 0.7 3 2.3 8 4.7 16 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 31.6 29.1 90.1 0.1 0.0 0.00 41.5 47.5 0.7 2.0 0.4 106 2 30.6 28.4 91.4 0.1 0.0 0.00 40.8 47.5 0.9 2.0 0.7 118 3 29.3 27.5 92.5 0.0 0.0 0.00 40.1 47.5 0.4 1.3 0.4 120 4 28.6 26.8 93.1 0.0 0.0 0.00 39.4 47.5 0.4 1.6 0.4 112 5 28.2 26.6 93.1 0.0 0.0 0.00 38.8 47.5 1.1 3.8 0.9 110 6 27.1 25.5 93.2 0.0 0.0 0.00 38.3 47.5 0.7 1.8 0.7 94 7 26.8 25.2 93.3 0.0 0.0 0.00 37.8 47.5 1.1 2.5 0.9 84 8 26.4 24.8 93.1 0.0 1.2 0.00 37.4 47.3 0.9 2.2 0.7 73 9 32.7 29.3 87.3 0.1 14.6 0.00 37.2 47.3 0.7 1.6 0.7 76 10 41.9 30.6 64.3 0.3 30.1 0.00 37.8 47.3 0.9 3.4 0.9 66 11 48.6 28.4 45.5 0.6 41.3 0.00 40.3 47.1 1.1 3.4 0.4 22 12 52.7 27.7 37.7 0.9 48.5 0.00 43.3 47.1 1.8 4.9 1.3 13 13 56.8 25.5 29.9 1.1 50.9 0.00 46.6 46.9 1.6 4.3 0.9 249 14 58.6 23.4 25.5 1.3 48.3 0.00 49.1 46.9 2.2 6.0 1.8 294 15 61.0 18.0 18.6 1.5 40.6 0.00 50.9 46.8 2.0 6.7 1.1 267 16 61.5 14.4 15.6 1.6 29.1 0.00 51.6 46.8 3.6 8.3 3.1 282 17 61.9 12.9 14.5 1.6 14.8 0.00 51.1 46.8 3.1 5.1 2.9 276 18 57.0 25.3 29.7 1.1 1.4 0.00 49.8 46.8 2.7 6.7 2.5 269 19 46.2 29.3 52.0 0.5 0.0 0.00 48.0 46.8 0.7 1.8 0.2 160 20 40.8 30.2 66.1 0.3 0.0 0.00 46.6 46.8 1.1 2.0 0.9 78 21 38.1 30.7 74.4 0.2 0.0 0.00 45.1 46.9 0.9 2.0 0.9 66 22 35.4 29.8 79.7 0.1 0.0 0.00 43.9 46.9 1.1 3.4 1.1 68 23 34.9 28.9 78.2 0.2 0.0 0.00 42.8 47.1 1.1 3.1 1.1 77 24 32.0 27.5 83.7 0.1 0.0 0.00 41.9 47.1 1.1 2.7 1.1 76 AZMET Daily Weather Data : TUCSON : Jan 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 25.0 41.2 DegF RELATIVE HUMIDITY 93.9 10.6 64.3 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 51.6 37.2 43.3 DegF SOIL TEMP. 20 in 47.5 46.8 47.1 DegF WIND SPEED 8.3 1.3 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 5 Degrees SOLAR RADIATION 320.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 5 3.2 12 5.4 22 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 31.3 26.8 82.8 0.1 0.0 0.00 41.2 47.1 1.6 3.1 1.3 89 2 30.4 26.2 84.2 0.1 0.0 0.00 40.3 47.3 0.9 2.2 0.9 83 3 30.9 25.2 78.6 0.1 0.0 0.00 39.6 47.3 1.1 3.4 0.9 132 4 34.2 23.2 63.7 0.2 0.0 0.00 39.0 47.3 2.5 3.6 2.2 94 5 36.3 21.0 53.4 0.3 0.0 0.00 38.7 47.3 2.7 4.9 2.7 103 6 35.6 21.0 55.1 0.3 0.0 0.00 38.1 47.1 2.5 6.0 2.0 106 7 33.3 21.9 62.6 0.2 0.0 0.00 37.8 47.1 2.2 4.0 2.0 80 8 31.5 23.0 70.1 0.2 1.2 0.00 37.6 47.1 0.9 2.2 0.7 76 9 37.0 24.8 61.3 0.3 11.7 0.00 37.4 47.1 1.1 3.4 0.4 3 10 47.7 23.5 39.0 0.7 21.7 0.00 38.3 46.9 2.7 6.0 2.5 93 11 54.9 20.7 26.1 1.1 33.7 0.00 40.5 46.9 4.9 7.8 4.7 90 12 59.9 16.7 18.3 1.4 39.4 0.00 43.0 46.8 6.0 9.8 5.8 87 13 63.5 15.8 15.5 1.7 37.0 0.00 45.3 46.8 6.0 11.2 5.8 99 14 65.1 13.5 13.3 1.8 28.4 0.00 47.1 46.6 6.7 12.8 6.3 101 15 65.7 14.4 13.5 1.9 22.7 0.00 48.0 46.6 6.7 14.1 6.5 104 16 65.1 14.5 13.8 1.8 12.7 0.00 48.4 46.6 5.1 10.7 5.1 84 17 66.4 15.6 13.9 1.9 16.5 0.00 48.6 46.6 3.4 6.9 3.4 96 18 61.5 20.3 20.8 1.5 1.4 0.00 47.8 46.6 3.1 8.7 2.0 267 19 52.9 26.8 36.4 0.9 0.0 0.00 46.6 46.6 2.0 5.4 1.8 271 20 44.1 28.8 55.0 0.4 0.0 0.00 45.3 46.6 1.6 3.4 1.6 70 21 40.5 29.3 63.8 0.3 0.0 0.00 44.2 46.6 1.6 2.7 1.6 88 22 39.4 29.3 67.2 0.3 0.0 0.00 43.2 46.8 1.6 7.8 0.4 198 23 37.2 30.4 76.6 0.2 0.0 0.00 42.3 46.8 1.3 7.8 0.2 85 24 35.2 29.8 80.8 0.1 0.0 0.00 41.5 46.8 1.1 3.1 0.7 73 AZMET Daily Weather Data : TUCSON : Jan 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 29.5 45.9 DegF RELATIVE HUMIDITY 85.7 11.8 48.6 % DEWPOINT 22.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 48.6 37.4 42.4 DegF SOIL TEMP. 20 in 47.3 46.6 46.9 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 226.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 8 5.0 17 7.7 30 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.8 29.5 83.7 0.1 0.0 0.00 40.8 46.8 1.6 3.8 1.3 101 2 33.8 28.8 81.7 0.1 0.0 0.00 40.1 46.8 1.3 3.4 1.3 63 3 31.5 27.7 85.3 0.1 0.0 0.00 39.6 46.9 0.9 3.4 0.9 82 4 31.5 28.4 88.0 0.1 0.0 0.00 39.0 46.9 0.9 2.7 0.7 105 5 32.7 28.4 84.1 0.1 0.0 0.00 38.7 46.8 1.8 6.0 1.6 81 6 31.3 27.1 85.0 0.1 0.0 0.00 38.3 46.8 1.8 4.7 1.6 86 7 30.0 26.4 86.4 0.1 0.0 0.00 37.8 46.8 1.3 3.1 1.1 77 8 28.6 25.5 88.4 0.1 1.7 0.00 37.4 46.8 0.9 2.0 0.9 103 9 34.9 28.0 76.1 0.2 14.1 0.00 37.0 46.6 1.6 2.9 1.1 62 10 43.9 28.2 53.7 0.4 28.4 0.00 37.9 46.6 0.9 3.4 0.7 70 11 48.6 26.6 42.3 0.7 39.7 0.00 40.3 46.6 1.1 4.3 0.9 268 12 50.9 25.0 36.3 0.8 47.1 0.00 43.2 46.4 3.8 8.3 3.4 276 13 53.6 24.4 31.9 1.0 49.9 0.00 45.9 46.4 6.9 13.2 6.5 290 14 54.9 25.7 32.2 1.0 46.1 0.00 47.7 46.4 9.2 14.5 8.5 288 15 55.0 25.5 31.6 1.0 33.0 0.00 48.6 46.2 10.1 17.0 9.6 291 16 54.7 26.4 33.4 1.0 25.3 0.00 48.6 46.2 13.0 19.2 12.5 292 17 53.4 26.4 35.0 0.9 11.7 0.00 48.0 46.2 12.5 18.3 12.1 288 18 50.4 26.1 38.5 0.8 1.2 0.00 46.8 46.2 11.9 19.2 11.6 287 19 48.2 26.1 41.8 0.7 0.0 0.00 45.7 46.2 12.1 19.2 11.6 290 20 47.1 26.6 44.5 0.6 0.0 0.00 44.8 46.2 9.8 18.8 9.4 292 21 45.0 28.0 51.0 0.5 0.0 0.00 43.9 46.4 2.7 5.6 2.0 312 22 41.2 28.4 60.4 0.3 0.0 0.00 43.0 46.4 1.8 4.9 0.9 81 23 39.0 30.2 70.6 0.2 0.0 0.00 42.1 46.4 2.0 7.4 1.8 45 24 38.7 28.4 66.3 0.3 0.0 0.00 41.4 46.4 1.6 4.9 0.9 42 AZMET Daily Weather Data : TUCSON : Jan 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.3 27.3 42.3 DegF RELATIVE HUMIDITY 90.0 29.6 59.5 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 48.7 37.0 42.3 DegF SOIL TEMP. 20 in 46.9 46.2 46.6 DegF WIND SPEED 19.2 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 297.9 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 0.2 8 1.3 18 3.1 33 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.8 28.6 74.9 0.2 0.0 0.00 40.8 46.4 1.8 4.3 1.3 92 2 34.7 28.0 76.3 0.2 0.0 0.00 40.1 46.4 2.2 4.9 2.0 90 3 34.7 27.5 74.6 0.2 0.0 0.00 39.6 46.4 2.0 4.0 1.6 93 4 32.7 27.0 79.1 0.1 0.0 0.00 39.0 46.4 1.6 3.8 1.3 97 5 31.1 27.0 84.2 0.1 0.0 0.00 38.5 46.4 1.8 4.7 1.1 90 6 30.0 26.6 86.9 0.1 0.0 0.00 37.9 46.4 1.6 3.4 1.3 72 7 29.3 26.1 87.9 0.1 0.0 0.00 37.6 46.4 1.6 4.3 1.3 76 8 29.5 26.4 88.1 0.1 1.7 0.00 37.2 46.4 1.8 4.0 1.6 83 9 35.6 28.4 75.4 0.2 14.6 0.00 36.9 46.2 1.6 4.7 1.3 114 10 42.4 28.4 57.4 0.4 28.7 0.00 37.8 46.2 3.6 6.3 3.4 89 11 48.4 28.2 45.7 0.6 40.1 0.00 40.1 46.2 2.0 5.4 1.1 99 12 51.4 27.3 39.1 0.8 47.3 0.00 43.2 46.0 1.8 4.7 0.9 287 13 53.8 27.1 35.5 0.9 50.2 0.00 46.0 46.0 3.4 9.2 2.9 96 14 57.0 26.2 30.4 1.1 47.3 0.00 48.6 46.0 2.2 7.2 1.6 136 15 58.1 26.2 29.3 1.2 39.9 0.00 50.2 45.9 3.1 6.7 2.0 96 16 60.4 25.5 26.1 1.3 28.4 0.00 51.1 45.9 2.5 6.3 0.7 136 17 61.0 23.4 23.3 1.4 14.6 0.00 50.9 45.9 2.7 5.6 2.5 272 18 56.8 22.6 26.5 1.2 1.7 0.00 49.6 45.9 2.7 4.7 2.7 272 19 52.7 23.5 31.9 0.9 0.0 0.00 48.0 45.9 5.1 9.2 5.1 308 20 51.8 22.6 31.7 0.9 0.0 0.00 46.6 46.0 3.4 8.7 1.8 282 21 48.9 23.2 35.9 0.8 0.0 0.00 45.5 46.0 3.6 7.4 2.7 260 22 42.1 25.5 51.7 0.4 0.0 0.00 44.4 46.0 1.6 4.3 1.1 72 23 38.8 28.0 64.8 0.3 0.0 0.00 43.3 46.2 2.2 3.8 2.0 82 24 37.2 28.2 69.3 0.2 0.0 0.00 42.4 46.2 2.0 3.8 1.8 90 AZMET Daily Weather Data : TUCSON : Jan 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 28.2 43.9 DegF RELATIVE HUMIDITY 89.7 20.9 55.2 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 51.1 36.9 43.2 DegF SOIL TEMP. 20 in 46.4 45.9 46.2 DegF WIND SPEED 9.2 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 313.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 9 3.6 21 5.9 39 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.1 27.7 74.4 0.2 0.0 0.00 41.5 46.4 1.8 4.0 1.6 82 2 34.3 27.3 75.0 0.2 0.0 0.00 40.6 46.4 2.0 4.3 1.6 72 3 33.8 26.8 74.9 0.2 0.0 0.00 39.9 46.4 2.0 4.9 1.8 86 4 32.4 26.2 78.2 0.1 0.0 0.00 39.4 46.4 2.2 4.3 2.2 82 5 31.8 26.1 78.6 0.1 0.0 0.00 38.7 46.4 2.2 4.3 2.0 72 6 30.7 25.7 81.2 0.1 0.0 0.00 38.1 46.4 2.5 4.9 2.2 88 7 29.8 25.3 83.1 0.1 0.0 0.00 37.8 46.4 1.8 4.3 1.6 83 8 29.7 25.3 83.5 0.1 1.7 0.00 37.4 46.4 1.3 3.4 1.1 106 9 38.5 26.8 63.2 0.3 15.3 0.00 37.0 46.4 2.7 5.1 2.2 108 10 47.1 26.6 44.7 0.6 29.9 0.00 37.9 46.2 4.7 8.9 4.5 86 11 60.6 23.4 24.7 1.4 41.3 0.00 40.5 46.2 6.3 14.8 6.0 111 12 67.3 13.3 12.2 2.0 48.7 0.00 43.3 46.2 12.1 19.0 11.6 94 13 69.4 9.1 9.4 2.2 51.8 0.00 45.9 46.0 11.4 18.3 11.0 86 14 70.2 8.8 9.0 2.3 46.8 0.00 48.0 46.0 9.8 16.3 9.4 90 15 70.9 10.2 9.3 2.3 37.3 0.00 49.3 45.9 7.8 15.4 7.6 102 16 70.7 10.2 9.4 2.3 25.1 0.00 50.0 45.9 6.9 13.0 6.9 115 17 69.8 10.4 9.8 2.2 12.9 0.00 49.8 45.9 5.1 9.4 5.1 101 18 61.9 14.7 16.3 1.6 1.2 0.00 48.7 45.9 1.3 3.4 1.3 103 19 51.6 19.9 28.5 0.9 0.0 0.00 47.3 45.9 1.6 3.1 1.6 75 20 47.8 22.1 36.0 0.7 0.0 0.00 46.0 46.0 1.3 4.9 0.4 40 21 44.4 23.0 42.4 0.6 0.0 0.00 44.8 46.0 0.9 4.0 0.7 60 22 40.1 24.3 52.7 0.4 0.0 0.00 43.7 46.2 1.3 3.1 1.1 92 23 39.4 26.6 59.5 0.3 0.0 0.00 42.8 46.2 2.5 4.9 2.2 89 24 40.6 24.3 51.9 0.4 0.0 0.00 41.9 46.2 2.0 4.3 1.8 107 AZMET Daily Weather Data : TUCSON : Jan 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.3 28.6 47.8 DegF RELATIVE HUMIDITY 85.8 7.9 46.2 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 50.0 37.0 43.0 DegF SOIL TEMP. 20 in 46.4 45.9 46.2 DegF WIND SPEED 19.0 3.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 312.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 14 7.2 29 10.1 49 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 21.0 39.9 0.6 0.0 0.00 41.2 46.4 3.8 6.7 3.8 101 2 43.3 20.1 39.1 0.6 0.0 0.00 40.6 46.4 3.8 7.2 3.6 97 3 40.5 20.3 44.0 0.5 0.0 0.00 40.1 46.4 2.7 4.3 2.5 62 4 38.3 20.5 48.3 0.4 0.0 0.00 39.4 46.4 2.2 3.6 2.2 88 5 40.1 21.0 46.0 0.5 0.0 0.00 38.8 46.4 2.9 5.4 2.9 87 6 45.0 20.8 37.7 0.6 0.0 0.00 38.7 46.4 4.0 8.3 3.6 106 7 43.2 20.5 39.8 0.6 0.0 0.00 38.3 46.4 4.7 8.3 4.5 102 8 38.7 21.2 49.0 0.4 2.2 0.00 38.1 46.4 2.9 5.8 2.7 75 9 42.8 22.3 44.2 0.5 7.6 0.00 38.1 46.2 5.1 11.0 4.9 84 10 47.5 22.5 37.1 0.7 7.6 0.00 38.7 46.2 6.0 11.0 5.6 103 11 50.9 24.1 34.6 0.8 19.4 0.00 39.9 46.2 3.8 7.8 3.6 96 12 60.6 23.0 23.9 1.4 46.1 0.00 42.4 46.0 5.6 9.8 5.4 94 13 65.3 20.7 17.9 1.8 25.8 0.00 45.1 46.0 5.6 10.3 5.1 118 14 66.6 20.8 17.3 1.8 27.7 0.00 46.9 46.0 5.6 10.3 5.4 103 15 66.9 20.1 16.6 1.9 13.6 0.00 48.0 45.9 5.1 14.5 4.5 141 16 66.4 19.6 16.5 1.9 8.4 0.00 48.0 45.9 5.1 10.5 4.5 139 17 65.7 19.6 17.0 1.8 3.1 0.00 47.8 45.9 5.1 12.1 4.3 120 18 65.5 17.1 15.2 1.8 0.2 0.00 47.3 45.9 4.5 13.6 3.6 180 19 64.6 18.0 16.3 1.7 0.0 0.00 46.9 45.9 4.7 11.4 4.0 172 20 63.9 18.0 16.9 1.7 0.0 0.00 46.6 46.0 6.5 16.3 5.4 188 21 62.8 15.3 15.5 1.6 0.0 0.00 46.2 46.0 6.5 15.0 5.6 198 22 61.0 16.3 17.3 1.5 0.0 0.00 45.9 46.0 8.1 15.7 7.2 244 23 55.6 29.7 37.0 1.0 0.0 0.00 45.7 46.0 11.2 18.3 10.7 297 24 51.6 35.1 53.6 0.6 0.0 0.00 45.3 46.2 9.4 28.6 7.4 296 AZMET Daily Weather Data : TUCSON : Jan 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 36.0 53.8 DegF RELATIVE HUMIDITY 73.6 14.4 30.9 % DEWPOINT 21.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 48.2 37.9 43.0 DegF SOIL TEMP. 20 in 46.4 45.9 46.2 DegF WIND SPEED 28.6 5.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 126 Degrees SOLAR RADIATION 162.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 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 18 6.1 35 9.0 58 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 34.2 79.4 0.2 0.0 0.04 44.8 46.2 16.3 24.6 15.9 315 2 37.8 34.0 86.5 0.1 0.0 0.02 43.9 46.4 11.0 19.5 10.5 311 3 38.8 31.8 75.3 0.2 0.0 0.00 43.2 46.4 8.3 14.8 7.8 305 4 40.1 30.0 66.9 0.3 0.0 0.00 42.8 46.4 5.8 10.3 5.6 276 5 39.4 32.4 76.1 0.2 0.0 0.00 42.4 46.4 2.0 8.1 2.0 135 6 37.4 33.4 85.5 0.1 0.0 0.00 42.1 46.6 2.2 6.0 1.8 78 7 35.8 32.5 87.9 0.1 0.0 0.00 41.4 46.6 1.3 3.6 1.1 74 8 34.3 31.8 90.2 0.1 1.7 0.00 40.3 46.6 1.6 5.6 1.1 72 9 39.0 33.3 80.2 0.2 15.5 0.00 40.1 46.6 0.9 5.4 0.4 95 10 42.3 27.5 55.9 0.4 29.9 0.00 41.0 46.6 5.4 11.4 5.1 300 11 43.5 26.2 50.0 0.5 44.4 0.00 43.0 46.4 5.8 11.0 5.4 290 12 44.2 24.1 44.8 0.6 40.1 0.00 45.3 46.4 5.4 11.6 4.7 300 13 45.0 20.8 38.1 0.6 42.0 0.00 46.4 46.4 6.5 12.1 5.8 285 14 46.6 19.4 33.6 0.7 54.0 0.00 48.4 46.4 6.7 14.1 6.0 265 15 47.1 15.1 27.4 0.8 43.0 0.00 49.6 46.4 6.5 13.6 5.1 291 16 46.9 13.5 25.7 0.8 31.1 0.00 49.8 46.4 7.6 17.0 7.2 299 17 46.2 9.1 21.6 0.8 16.3 0.00 48.7 46.4 7.8 12.8 7.4 298 18 43.9 7.9 22.4 0.8 1.9 0.00 46.9 46.4 8.1 13.6 8.1 297 19 41.5 10.4 27.3 0.6 0.0 0.00 45.0 46.4 5.6 9.4 5.6 299 20 40.6 9.9 27.7 0.6 0.0 0.00 43.5 46.4 6.9 10.5 6.9 305 21 40.1 8.8 26.9 0.6 0.0 0.00 42.1 46.6 6.3 10.7 6.0 301 22 38.1 10.4 31.6 0.5 0.0 0.00 41.0 46.6 2.2 5.8 1.6 306 23 31.8 20.8 63.3 0.2 0.0 0.00 40.1 46.6 0.9 3.4 0.7 86 24 28.0 19.9 70.9 0.2 0.0 0.00 39.4 46.4 1.6 5.6 1.3 84 AZMET Daily Weather Data : TUCSON : Jan 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 48.4 26.8 40.3 DegF RELATIVE HUMIDITY 91.3 19.0 54.0 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 49.8 39.4 43.9 DegF SOIL TEMP. 20 in 46.6 46.2 46.4 DegF WIND SPEED 24.6 5.6 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 320.1 Langleys PRECIPITATION 0.06 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 18 0.0 35 0.5 58 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 28.2 18.9 67.4 0.2 0.0 0.00 38.7 46.4 1.8 4.9 1.6 103 2 26.4 19.0 73.2 0.1 0.0 0.00 38.1 46.2 1.3 2.9 0.9 96 3 25.5 18.7 75.1 0.1 0.0 0.00 37.6 46.2 2.0 3.6 2.0 80 4 24.6 18.3 76.1 0.1 0.0 0.00 37.2 46.2 1.8 3.4 1.8 96 5 24.8 17.6 73.8 0.1 0.0 0.00 36.9 46.2 1.6 3.4 1.6 89 6 22.6 17.6 80.4 0.1 0.0 0.00 36.5 46.2 1.3 2.7 1.1 71 7 22.5 17.6 80.8 0.1 0.0 0.00 36.3 46.0 1.1 2.7 0.9 92 8 22.8 17.6 79.7 0.1 1.9 0.00 36.0 46.0 1.6 3.4 1.6 82 9 28.8 18.1 64.3 0.2 16.0 0.00 35.8 46.0 2.2 5.4 2.2 92 10 34.5 18.0 50.6 0.3 30.1 0.00 35.6 45.9 2.9 4.7 2.7 68 11 40.3 14.4 34.3 0.6 37.8 0.00 35.4 45.9 2.2 5.6 1.3 115 12 43.2 12.2 27.7 0.7 44.4 0.00 37.2 45.7 2.5 7.8 0.7 243 13 44.6 11.8 25.8 0.7 55.7 0.00 40.6 45.7 5.6 14.3 4.9 289 14 45.1 9.0 22.3 0.8 44.4 0.00 43.2 45.5 8.7 15.0 7.4 292 15 44.8 5.7 19.5 0.8 32.5 0.00 43.7 45.5 8.7 15.4 8.1 299 16 45.1 6.4 19.9 0.8 31.5 0.00 44.1 45.3 8.7 14.1 7.8 297 17 44.4 4.3 18.5 0.8 16.7 0.00 43.7 45.3 7.6 16.6 7.2 304 18 42.4 4.5 20.2 0.7 2.2 0.00 42.4 45.1 5.1 11.0 4.9 323 19 37.8 8.8 29.9 0.6 0.0 0.00 41.0 45.1 0.9 3.4 0.7 353 20 31.1 13.6 48.3 0.3 0.0 0.00 39.7 45.1 0.7 2.5 0.7 101 21 28.4 15.3 57.2 0.2 0.0 0.00 38.7 45.1 1.1 4.3 1.1 91 22 27.0 14.9 60.0 0.2 0.0 0.00 37.9 45.1 1.1 2.5 0.9 90 23 25.9 16.5 67.0 0.2 0.0 0.00 37.2 45.3 1.3 4.0 0.9 93 24 24.6 15.6 67.7 0.2 0.0 0.00 36.9 45.3 1.6 3.4 1.1 90 AZMET Daily Weather Data : TUCSON : Jan 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 46.6 21.9 32.7 DegF RELATIVE HUMIDITY 82.3 12.9 51.7 % DEWPOINT 14.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 44.1 35.4 38.8 DegF SOIL TEMP. 20 in 46.4 45.1 45.7 DegF WIND SPEED 16.6 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 328 Degrees SOLAR RADIATION 313.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 18 0.0 35 0.2 58 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 23.5 15.3 69.8 0.1 0.0 0.00 36.5 45.3 1.6 3.8 1.6 69 2 23.4 14.4 67.8 0.1 0.0 0.00 36.1 45.1 1.6 3.4 1.6 93 3 21.6 14.5 73.8 0.1 0.0 0.00 36.0 45.1 0.9 2.0 0.9 81 4 20.1 14.4 77.9 0.1 0.0 0.00 35.8 45.1 0.9 2.0 0.9 96 5 19.6 14.2 79.5 0.1 0.0 0.00 35.4 45.1 0.7 1.8 0.7 98 6 18.9 14.0 80.9 0.1 0.0 0.00 35.2 45.0 1.3 3.1 1.1 102 7 18.7 14.0 81.4 0.1 0.0 0.00 35.1 45.0 1.1 3.1 1.1 88 8 19.6 14.7 81.0 0.1 1.9 0.00 34.9 45.0 0.9 2.2 0.7 74 9 28.6 17.2 63.0 0.2 17.9 0.00 34.7 44.8 0.7 3.1 0.7 65 10 32.0 12.9 44.8 0.3 21.3 0.00 34.7 44.8 1.6 3.6 1.3 75 11 36.9 14.2 38.8 0.5 39.2 0.00 34.5 44.6 1.6 3.4 1.3 40 12 41.5 11.8 29.2 0.6 50.9 0.00 34.5 44.6 2.7 7.2 1.8 312 13 44.6 8.6 22.5 0.8 54.5 0.00 37.0 44.4 2.0 7.4 0.7 326 14 46.0 5.9 18.8 0.9 51.8 0.00 40.5 44.4 3.4 8.3 1.8 112 15 46.6 2.5 15.8 0.9 43.2 0.00 42.8 44.2 5.1 11.2 4.3 285 16 46.6 3.6 16.6 0.9 32.7 0.00 43.7 44.2 7.8 13.2 7.2 294 17 45.1 2.8 16.8 0.9 16.0 0.00 43.3 44.2 8.1 14.5 7.8 314 18 42.6 4.3 19.8 0.8 1.7 0.00 41.9 44.1 6.7 11.2 6.5 308 19 39.4 7.9 26.6 0.6 0.0 0.00 40.3 44.1 4.5 6.7 4.5 286 20 36.5 9.7 32.3 0.5 0.0 0.00 39.0 44.1 3.8 6.0 3.8 259 21 31.5 11.8 43.6 0.3 0.0 0.00 37.9 44.1 1.1 4.9 0.7 56 22 27.1 13.1 54.8 0.2 0.0 0.00 37.2 44.1 1.1 3.1 0.9 92 23 25.0 15.1 65.2 0.2 0.0 0.00 36.7 44.2 1.1 2.7 0.9 103 24 23.9 14.4 66.0 0.2 0.0 0.00 36.3 44.2 1.1 2.7 1.1 85 AZMET Daily Weather Data : TUCSON : Jan 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 47.5 18.1 31.6 DegF RELATIVE HUMIDITY 82.6 12.9 49.5 % DEWPOINT 11.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 43.7 34.5 37.6 DegF SOIL TEMP. 20 in 45.3 44.1 44.6 DegF WIND SPEED 14.5 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 319 Degrees SOLAR RADIATION 331.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 18 0.0 35 0.4 59 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 25.7 14.2 60.8 0.2 0.0 0.00 36.0 44.2 1.8 3.4 1.6 87 2 27.0 14.0 57.8 0.2 0.0 0.00 35.8 44.2 2.0 3.6 2.0 96 3 26.8 13.8 57.4 0.2 0.0 0.00 35.6 44.1 2.0 2.7 2.0 98 4 23.9 13.6 64.6 0.2 0.0 0.00 35.2 44.1 1.1 2.7 0.9 77 5 20.5 14.0 75.2 0.1 0.0 0.00 35.1 44.1 0.7 2.7 0.7 69 6 19.2 13.6 78.6 0.1 0.0 0.00 34.9 44.1 1.3 2.5 1.1 76 7 19.4 13.3 76.6 0.1 0.0 0.00 34.9 43.9 1.3 3.1 1.3 89 8 19.0 13.5 78.3 0.1 2.2 0.00 34.7 43.9 1.1 3.1 1.1 71 9 26.1 13.6 58.9 0.2 16.5 0.00 34.5 43.9 2.9 6.0 2.9 78 10 31.6 12.0 43.5 0.3 29.4 0.00 34.3 43.7 3.1 5.6 2.9 92 11 36.5 11.3 34.7 0.5 39.7 0.00 34.3 43.7 2.2 4.9 1.8 84 12 39.9 6.1 24.0 0.6 53.3 0.00 34.3 43.7 2.7 8.7 0.7 235 13 41.2 5.4 22.1 0.7 55.2 0.00 36.3 43.5 3.8 8.9 2.0 260 14 42.3 5.2 21.0 0.7 45.6 0.00 39.6 43.5 4.5 14.8 1.6 220 15 42.8 3.2 18.8 0.8 40.8 0.00 41.2 43.5 8.5 16.3 7.4 298 16 42.6 2.5 18.3 0.8 32.0 0.00 41.7 43.3 9.8 16.6 9.4 302 17 41.0 0.7 17.9 0.7 17.4 0.00 41.2 43.3 12.1 21.5 11.6 288 18 36.7 2.3 22.7 0.6 2.2 0.00 39.6 43.3 12.8 20.6 12.5 303 19 34.3 2.1 24.9 0.5 0.0 0.00 38.1 43.3 9.4 15.4 8.9 299 20 33.3 2.7 26.5 0.5 0.0 0.00 37.2 43.2 9.8 15.0 9.6 286 21 32.5 1.8 26.3 0.5 0.0 0.00 36.5 43.3 8.1 15.4 7.6 282 22 31.6 3.7 30.1 0.4 0.0 0.00 36.0 43.3 3.4 8.5 3.1 343 23 27.3 8.8 44.9 0.3 0.0 0.00 35.6 43.3 1.1 3.4 0.4 255 24 22.3 8.6 55.3 0.2 0.0 0.00 35.4 43.3 0.9 2.7 0.9 72 AZMET Daily Weather Data : TUCSON : Jan 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 44.1 18.0 30.9 DegF RELATIVE HUMIDITY 80.5 16.5 43.3 % DEWPOINT 8.2 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 41.7 34.2 36.7 DegF SOIL TEMP. 20 in 44.2 43.2 43.7 DegF WIND SPEED 21.5 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 333.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 18 0.0 35 0.0 59 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 22.1 7.7 53.2 0.2 0.0 0.00 35.2 43.3 1.6 2.7 1.6 82 2 21.4 7.2 53.6 0.2 0.0 0.00 34.9 43.2 1.3 3.1 0.7 68 3 19.6 7.5 58.7 0.2 0.0 0.00 34.7 43.2 1.6 3.6 1.6 84 4 19.2 7.5 59.3 0.2 0.0 0.00 34.5 43.2 1.1 3.4 0.7 89 5 17.4 7.7 64.8 0.1 0.0 0.00 34.3 43.2 1.1 2.9 1.1 85 6 16.2 7.9 68.9 0.1 0.0 0.00 34.2 43.2 0.9 2.9 0.7 91 7 15.6 7.7 70.2 0.1 0.0 0.00 34.2 43.0 1.3 2.7 1.1 78 8 16.3 8.2 69.8 0.1 1.7 0.00 34.0 43.0 1.3 2.9 1.3 86 9 23.2 8.8 53.7 0.2 16.0 0.00 33.8 43.0 1.6 4.3 1.6 76 10 29.3 7.9 40.0 0.3 31.3 0.00 33.8 43.0 1.3 4.9 0.7 84 11 34.5 5.5 28.9 0.5 43.5 0.00 33.6 42.8 1.8 4.7 0.9 131 12 37.9 4.3 24.0 0.6 51.8 0.00 33.6 42.8 2.2 6.3 0.9 162 13 40.5 2.5 19.8 0.7 54.7 0.00 33.6 42.8 3.1 8.5 2.0 221 14 42.6 -0.2 16.0 0.8 52.3 0.00 35.2 42.6 3.6 10.1 1.8 259 15 44.6 -2.6 13.3 0.9 44.7 0.00 38.3 42.6 3.1 8.9 1.3 80 16 45.7 -2.6 12.9 0.9 32.7 0.00 40.3 42.4 2.9 7.6 2.7 83 17 45.9 -4.4 11.6 0.9 17.9 0.00 40.8 42.4 2.7 6.3 2.2 61 18 43.9 -3.8 13.2 0.9 2.4 0.00 40.1 42.4 0.9 2.9 0.0 22 19 37.9 2.1 21.5 0.6 0.0 0.00 38.7 42.4 3.1 6.7 2.7 268 20 34.0 3.7 27.8 0.5 0.0 0.00 37.6 42.4 1.1 3.8 0.4 303 21 28.0 7.5 41.2 0.3 0.0 0.00 36.7 42.4 0.4 2.0 0.4 51 22 26.1 9.1 48.1 0.3 0.0 0.00 36.0 42.4 1.3 3.1 1.3 73 23 26.1 10.4 50.8 0.2 0.0 0.00 35.6 42.4 1.8 4.3 1.6 76 24 25.2 8.8 49.1 0.2 0.0 0.00 35.2 42.4 1.6 3.8 1.3 81 AZMET Daily Weather Data : TUCSON : Jan 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 46.9 15.1 29.7 DegF RELATIVE HUMIDITY 72.7 10.0 40.4 % DEWPOINT 5.0 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 40.8 33.6 35.8 DegF SOIL TEMP. 20 in 43.3 42.3 42.8 DegF WIND SPEED 10.1 1.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 85 Degrees SOLAR RADIATION 349.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 18 0.0 35 0.2 59 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 23.2 9.9 55.7 0.2 0.0 0.00 35.1 42.4 1.6 4.0 1.1 68 2 22.6 10.0 57.6 0.2 0.0 0.00 34.9 42.4 1.8 4.0 1.1 73 3 22.3 9.5 57.0 0.2 0.0 0.00 34.7 42.4 1.3 3.4 1.3 89 4 21.2 9.7 60.2 0.2 0.0 0.00 34.5 42.4 1.6 3.4 1.3 79 5 21.9 9.1 57.0 0.2 0.0 0.00 34.3 42.4 1.3 2.9 1.1 75 6 21.0 9.5 60.2 0.2 0.0 0.00 34.2 42.3 0.9 2.7 0.7 95 7 19.9 9.9 64.1 0.1 0.0 0.00 34.0 42.3 0.9 2.7 0.9 80 8 20.3 10.2 64.3 0.1 1.9 0.00 34.0 42.3 1.6 3.8 1.1 87 9 28.2 11.1 48.5 0.3 16.3 0.00 33.8 42.3 1.6 4.3 1.6 50 10 38.1 7.2 27.3 0.6 31.3 0.00 33.8 42.1 1.8 6.0 1.6 317 11 45.1 3.9 17.7 0.9 43.5 0.00 33.8 42.1 1.3 4.9 0.9 79 12 49.8 3.4 14.5 1.0 50.9 0.00 33.6 42.1 2.5 6.7 1.8 86 13 52.7 2.7 12.6 1.2 54.0 0.00 36.1 41.9 4.3 9.6 3.8 317 14 54.5 2.1 11.4 1.3 51.8 0.00 39.6 41.9 6.0 12.8 5.4 285 15 57.2 3.4 11.1 1.4 44.4 0.00 42.1 41.9 7.2 11.0 6.7 280 16 57.9 4.6 11.4 1.5 32.5 0.00 43.2 41.9 7.2 11.6 6.9 286 17 57.9 6.6 12.4 1.4 17.9 0.00 43.5 41.7 6.0 10.7 5.8 283 18 54.3 8.4 15.5 1.2 2.4 0.00 42.6 41.7 4.9 9.2 4.9 292 19 47.7 10.9 22.7 0.9 0.0 0.00 41.4 41.7 1.6 4.5 0.9 296 20 39.9 13.8 34.1 0.6 0.0 0.00 40.1 41.9 1.3 3.6 1.1 80 21 36.1 15.1 41.7 0.4 0.0 0.00 38.8 41.9 1.1 2.7 0.9 112 22 33.6 16.2 48.0 0.3 0.0 0.00 37.9 41.9 0.9 2.0 0.9 90 23 32.2 19.6 59.6 0.3 0.0 0.00 37.2 41.9 1.6 3.4 1.3 94 24 30.0 18.3 61.1 0.2 0.0 0.00 36.7 42.1 1.3 2.7 1.1 89 AZMET Daily Weather Data : TUCSON : Jan 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.2 18.5 37.0 DegF RELATIVE HUMIDITY 69.6 10.1 38.6 % DEWPOINT 9.3 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 43.5 33.6 37.0 DegF SOIL TEMP. 20 in 42.4 41.7 42.1 DegF WIND SPEED 12.8 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 346.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 18 2.0 37 3.8 63 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 28.8 17.8 63.4 0.2 0.0 0.00 36.1 42.1 0.9 2.7 0.7 76 2 27.7 17.1 63.7 0.2 0.0 0.00 35.8 42.1 1.3 2.7 1.1 94 3 27.3 16.9 64.1 0.2 0.0 0.00 35.4 42.1 1.3 3.1 1.1 85 4 26.8 16.7 65.2 0.2 0.0 0.00 35.2 42.1 1.1 3.6 1.1 72 5 26.2 16.5 66.3 0.2 0.0 0.00 35.1 42.1 1.1 2.2 0.9 78 6 25.5 16.7 68.7 0.2 0.0 0.00 34.9 42.1 1.1 3.6 0.9 94 7 25.2 17.1 70.9 0.1 0.0 0.00 34.7 42.1 1.3 2.7 0.9 96 8 25.7 17.2 69.7 0.1 1.9 0.00 34.5 42.1 0.9 2.7 0.9 94 9 34.7 18.7 52.2 0.3 16.3 0.00 34.3 42.1 1.1 2.7 0.7 84 10 49.6 18.0 28.8 0.9 31.1 0.00 34.3 42.1 0.4 2.0 0.4 134 11 59.2 12.4 15.7 1.5 42.8 0.00 34.9 42.1 5.4 14.5 4.9 94 12 63.9 9.9 11.8 1.8 50.7 0.00 38.1 41.9 9.6 15.7 9.2 92 13 66.6 10.2 10.9 2.0 53.5 0.00 41.4 41.9 8.7 15.4 8.3 99 14 68.4 10.4 10.3 2.1 51.1 0.00 44.2 41.9 8.9 16.1 8.5 97 15 69.1 9.9 9.8 2.2 43.7 0.00 45.9 41.9 8.9 14.5 8.7 95 16 69.3 10.0 9.8 2.2 32.0 0.00 46.8 41.7 8.9 14.3 8.7 94 17 68.7 10.2 10.0 2.2 17.9 0.00 46.8 41.7 7.6 14.1 7.4 91 18 65.1 11.1 12.0 1.9 2.6 0.00 45.9 41.9 4.9 10.1 4.9 96 19 59.9 12.4 15.1 1.5 0.0 0.00 44.6 41.9 3.1 6.7 3.1 91 20 54.1 13.8 20.0 1.1 0.0 0.00 43.2 41.9 1.3 3.4 0.7 76 21 46.4 17.8 31.7 0.7 0.0 0.00 42.1 42.1 0.9 2.7 0.4 278 22 41.2 18.7 40.2 0.5 0.0 0.00 41.0 42.1 0.7 2.2 0.7 113 23 37.6 22.8 54.6 0.3 0.0 0.00 40.1 42.3 0.7 2.7 0.4 134 24 36.7 21.7 54.3 0.3 0.0 0.00 39.2 42.4 0.9 3.8 0.7 103 AZMET Daily Weather Data : TUCSON : Jan 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 24.3 46.0 DegF RELATIVE HUMIDITY 73.8 8.9 38.3 % DEWPOINT 15.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 46.9 34.3 39.2 DegF SOIL TEMP. 20 in 42.4 41.7 42.1 DegF WIND SPEED 16.1 3.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 343.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 22 5.9 43 8.5 71 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.7 21.2 57.2 0.3 0.0 0.00 38.5 42.4 0.7 2.7 0.7 98 2 33.3 20.5 58.8 0.3 0.0 0.00 37.8 42.4 0.7 2.2 0.7 127 3 32.7 20.3 59.7 0.3 0.0 0.00 37.2 42.6 0.9 2.7 0.7 102 4 32.2 20.3 60.9 0.2 0.0 0.00 36.7 42.6 0.9 2.7 0.9 115 5 31.1 20.5 64.3 0.2 0.0 0.00 36.3 42.6 1.3 2.7 1.1 108 6 30.9 19.8 63.2 0.2 0.0 0.00 36.0 42.6 0.4 1.6 0.4 94 7 30.2 19.8 64.6 0.2 0.0 0.00 35.6 42.6 1.3 2.9 1.3 102 8 31.3 19.9 62.4 0.2 2.2 0.00 35.4 42.6 1.3 2.7 1.3 109 9 44.4 20.1 38.1 0.6 15.3 0.00 35.2 42.6 0.9 2.7 0.7 91 10 54.7 19.2 24.8 1.1 33.0 0.00 36.0 42.6 2.7 6.7 2.2 67 11 61.0 18.3 18.9 1.5 43.5 0.00 38.8 42.6 4.0 7.2 3.8 105 12 65.8 18.3 15.9 1.8 49.5 0.00 42.1 42.4 4.0 7.4 3.6 94 13 70.0 16.2 12.5 2.2 53.0 0.00 45.5 42.4 4.5 8.7 4.0 111 14 72.1 14.7 11.0 2.4 48.7 0.00 48.2 42.4 3.1 7.4 2.5 106 15 73.6 14.4 10.3 2.5 36.3 0.00 50.0 42.4 1.8 9.4 1.1 122 16 73.6 10.9 8.9 2.6 26.8 0.00 51.1 42.4 2.0 5.4 0.7 330 17 72.9 9.9 8.6 2.5 16.5 0.00 51.1 42.4 2.7 5.6 2.7 306 18 67.6 14.9 13.0 2.0 2.4 0.00 49.8 42.4 3.8 8.3 3.6 293 19 61.5 21.4 21.2 1.5 0.0 0.00 48.2 42.6 4.5 7.8 4.3 290 20 52.7 22.8 31.1 0.9 0.0 0.00 46.8 42.6 1.6 4.3 1.1 59 21 44.8 23.2 42.4 0.6 0.0 0.00 45.1 42.8 1.6 3.4 1.6 77 22 42.3 23.0 45.9 0.5 0.0 0.00 43.9 43.0 1.8 2.9 1.8 92 23 39.9 27.3 60.6 0.3 0.0 0.00 42.8 43.2 1.1 3.4 1.1 66 24 37.6 25.7 62.0 0.3 0.0 0.00 41.9 43.3 1.1 2.0 1.1 72 AZMET Daily Weather Data : TUCSON : Jan 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 28.9 49.6 DegF RELATIVE HUMIDITY 75.2 7.7 38.2 % DEWPOINT 19.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 51.1 35.2 42.1 DegF SOIL TEMP. 20 in 43.3 42.3 42.6 DegF WIND SPEED 9.4 2.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 86 Degrees SOLAR RADIATION 326.8 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 6.5 29 8.8 51 11.7 83 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.2 24.4 59.7 0.3 0.0 0.00 41.2 43.3 1.6 4.3 1.6 79 2 35.1 23.5 62.2 0.3 0.0 0.00 40.3 43.5 1.1 2.7 0.9 91 3 32.7 22.5 65.5 0.2 0.0 0.00 39.6 43.5 0.7 1.8 0.7 72 4 31.3 21.9 68.1 0.2 0.0 0.00 38.7 43.5 0.9 2.0 0.9 92 5 29.8 21.6 70.5 0.2 0.0 0.00 38.1 43.5 0.7 2.0 0.7 91 6 28.9 21.4 72.8 0.2 0.0 0.00 37.6 43.5 1.3 2.5 1.3 76 7 29.3 21.0 70.9 0.2 0.0 0.00 37.0 43.5 0.7 2.7 0.7 79 8 29.1 21.2 72.0 0.2 1.9 0.00 36.7 43.5 0.9 2.7 0.9 79 9 38.7 22.8 53.0 0.4 16.3 0.00 36.3 43.5 0.7 2.2 0.4 46 10 47.7 22.3 36.6 0.7 31.5 0.00 37.4 43.5 1.1 2.7 1.1 32 11 55.8 19.2 23.7 1.2 43.0 0.00 39.9 43.5 1.3 3.4 0.7 292 12 63.0 17.2 16.7 1.6 50.2 0.00 43.3 43.5 1.6 6.3 1.1 291 13 67.3 16.3 13.9 2.0 53.0 0.00 46.6 43.3 4.0 6.9 3.8 269 14 72.7 16.0 11.4 2.4 50.9 0.00 49.3 43.3 6.0 11.6 5.6 280 15 74.1 17.2 11.5 2.5 43.0 0.00 50.9 43.3 8.5 13.2 8.1 292 16 73.9 19.0 12.5 2.5 30.8 0.00 51.4 43.3 8.9 13.0 8.7 283 17 71.8 21.6 14.8 2.3 17.4 0.00 51.1 43.3 8.5 12.1 8.5 286 18 67.6 20.8 16.6 1.9 2.9 0.00 50.0 43.3 6.9 12.1 6.7 287 19 61.7 22.1 21.9 1.5 0.0 0.00 48.7 43.3 2.9 7.6 2.7 281 20 52.5 24.1 32.9 0.9 0.0 0.00 47.3 43.5 1.1 4.3 0.7 76 21 46.8 25.2 42.6 0.6 0.0 0.00 46.0 43.7 1.1 2.7 0.9 96 22 45.0 25.3 46.0 0.6 0.0 0.00 45.0 43.7 1.8 3.4 1.6 77 23 41.4 29.1 61.4 0.3 0.0 0.00 43.9 43.9 0.9 2.5 0.9 82 24 39.4 27.3 61.7 0.3 0.0 0.00 43.0 44.1 1.3 2.7 1.3 71 AZMET Daily Weather Data : TUCSON : Jan 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 27.9 48.9 DegF RELATIVE HUMIDITY 76.1 9.1 42.5 % DEWPOINT 21.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 51.4 36.3 43.3 DegF SOIL TEMP. 20 in 44.1 43.2 43.5 DegF WIND SPEED 13.2 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 341.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.8 34 8.3 60 11.2 94 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.3 27.1 63.7 0.3 0.0 0.00 42.3 44.2 1.1 3.1 1.1 67 2 37.6 26.1 62.7 0.3 0.0 0.00 41.4 44.2 1.1 2.7 0.9 89 3 37.8 25.3 60.5 0.3 0.0 0.00 40.8 44.4 1.6 4.0 1.3 78 4 35.2 25.2 66.5 0.2 0.0 0.00 40.1 44.4 0.9 3.4 0.9 117 5 34.3 25.2 68.9 0.2 0.0 0.00 39.6 44.4 1.1 2.7 0.9 91 6 33.3 25.2 72.0 0.2 0.0 0.00 39.0 44.4 0.7 2.0 0.4 99 7 33.3 24.8 70.9 0.2 0.0 0.00 38.5 44.4 1.6 3.1 1.3 79 8 33.1 25.0 71.6 0.2 1.9 0.00 38.1 44.4 0.9 2.0 0.7 71 9 41.5 26.8 55.7 0.4 15.8 0.00 38.1 44.4 1.1 2.7 0.9 81 10 52.5 26.8 37.1 0.9 30.1 0.00 39.6 44.4 0.9 2.5 0.4 23 11 61.5 24.1 23.8 1.4 41.3 0.00 42.3 44.2 0.9 2.9 0.4 289 12 66.6 24.1 19.9 1.8 48.7 0.00 45.7 44.2 1.1 3.4 0.7 268 13 72.0 25.3 17.4 2.2 51.8 0.00 49.1 44.2 1.8 6.0 0.9 293 14 74.7 25.9 16.3 2.5 48.5 0.00 52.2 44.2 2.7 6.9 2.0 272 15 75.4 27.1 16.6 2.5 39.2 0.00 53.8 44.1 4.5 9.6 3.8 277 16 75.0 25.5 15.8 2.5 27.7 0.00 54.3 44.1 8.7 13.9 8.5 293 17 70.5 23.4 16.8 2.1 6.7 0.00 53.4 44.2 7.6 11.6 7.6 284 18 67.5 22.3 17.9 1.9 2.6 0.00 52.2 44.2 6.5 11.0 6.5 285 19 63.7 23.2 21.0 1.6 0.0 0.00 50.7 44.2 5.4 8.9 5.4 292 20 61.0 24.1 24.0 1.4 0.0 0.00 49.5 44.4 3.1 6.3 3.1 302 21 55.2 25.5 31.9 1.0 0.0 0.00 48.4 44.6 1.3 2.9 0.4 318 22 48.0 27.3 44.6 0.6 0.0 0.00 47.1 44.8 0.9 2.5 0.7 75 23 44.4 30.4 57.5 0.4 0.0 0.00 46.2 45.0 1.3 3.4 1.1 98 24 43.9 29.8 57.2 0.4 0.0 0.00 45.5 45.1 1.3 2.5 1.1 86 AZMET Daily Weather Data : TUCSON : Jan 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 31.6 52.3 DegF RELATIVE HUMIDITY 74.9 14.7 42.1 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 54.5 37.9 45.3 DegF SOIL TEMP. 20 in 45.1 44.1 44.4 DegF WIND SPEED 13.9 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 314.2 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 6.7 41 9.4 69 12.2 106 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.8 29.5 59.2 0.4 0.0 0.00 44.8 45.3 1.1 2.5 0.9 79 2 42.4 28.2 57.1 0.4 0.0 0.00 44.1 45.3 1.1 3.4 1.1 56 3 41.4 28.0 58.9 0.4 0.0 0.00 43.3 45.3 1.1 4.3 1.1 79 4 39.6 28.4 63.8 0.3 0.0 0.00 42.6 45.5 1.6 3.6 1.3 93 5 39.6 28.8 65.1 0.3 0.0 0.00 42.3 45.5 1.1 3.4 1.1 86 6 40.8 29.1 62.9 0.3 0.0 0.00 41.7 45.5 2.2 4.3 2.2 82 7 38.7 28.6 66.7 0.3 0.0 0.00 41.2 45.5 0.9 2.0 0.2 150 8 37.0 29.1 72.8 0.2 1.9 0.00 40.6 45.5 0.7 2.2 0.7 97 9 44.4 30.6 58.1 0.4 15.5 0.00 40.8 45.5 0.9 3.1 0.7 83 10 55.4 31.1 39.6 0.9 29.1 0.00 42.1 45.5 0.4 1.1 0.4 39 11 62.6 30.2 29.3 1.4 41.1 0.00 44.8 45.5 0.9 3.4 0.4 92 12 68.0 29.5 23.7 1.8 47.5 0.00 48.0 45.3 1.6 5.1 0.4 197 13 71.6 29.3 20.8 2.1 50.4 0.00 51.3 45.3 2.7 5.8 2.2 280 14 76.3 29.3 17.7 2.5 49.2 0.00 54.1 45.3 1.8 7.4 0.7 280 15 78.3 30.4 17.3 2.7 42.3 0.00 56.1 45.3 3.1 10.3 2.2 300 16 77.5 29.1 16.9 2.7 32.3 0.00 56.8 45.3 7.8 11.4 7.6 297 17 75.6 28.9 17.8 2.5 18.6 0.00 56.3 45.3 9.8 14.3 9.6 296 18 69.6 27.5 20.6 2.0 2.4 0.00 54.9 45.3 9.2 15.2 9.2 297 19 65.7 27.5 23.8 1.6 0.0 0.00 53.2 45.5 7.8 13.0 7.6 284 20 64.6 26.4 23.4 1.6 0.0 0.00 51.8 45.7 6.5 13.4 6.3 294 21 60.4 27.1 28.1 1.3 0.0 0.00 50.5 45.9 2.2 6.5 2.0 345 22 53.4 29.8 40.3 0.8 0.0 0.00 49.5 45.9 1.8 4.9 1.8 86 23 48.6 33.8 56.6 0.5 0.0 0.00 48.4 46.0 1.3 3.1 1.1 90 24 46.2 32.7 58.8 0.4 0.0 0.00 47.5 46.2 1.3 2.7 1.1 72 AZMET Daily Weather Data : TUCSON : Jan 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 35.8 55.8 DegF RELATIVE HUMIDITY 74.5 16.0 41.6 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 56.8 40.6 47.7 DegF SOIL TEMP. 20 in 46.2 45.1 45.5 DegF WIND SPEED 15.2 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 330.2 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 8.3 49 11.3 80 14.6 121 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 31.6 59.8 0.4 0.0 0.00 46.6 46.6 0.9 2.7 0.9 69 2 43.3 31.1 61.5 0.4 0.0 0.00 45.9 46.6 1.6 2.7 1.6 85 3 41.9 30.4 63.5 0.3 0.0 0.00 45.1 46.6 0.9 2.7 0.9 82 4 40.1 30.4 67.9 0.3 0.0 0.00 44.4 46.8 0.7 2.0 0.7 63 5 39.6 30.6 69.9 0.3 0.0 0.00 43.7 46.8 1.3 2.7 1.3 68 6 38.8 30.6 71.9 0.2 0.0 0.00 43.2 46.8 1.1 4.3 1.1 70 7 37.8 30.4 74.4 0.2 0.0 0.00 42.4 46.8 0.9 3.4 0.7 104 8 38.5 30.6 73.4 0.2 1.9 0.00 41.9 46.8 1.8 3.8 1.8 72 9 46.9 32.4 56.8 0.5 15.8 0.00 41.9 46.8 1.6 3.4 1.6 90 10 55.6 32.9 42.2 0.9 30.3 0.00 43.3 46.8 1.8 4.0 1.6 76 11 63.5 32.7 31.5 1.4 41.8 0.00 46.0 46.8 0.9 3.1 0.7 43 12 70.2 32.2 24.5 1.9 49.5 0.00 49.6 46.6 1.3 4.7 0.4 128 13 73.8 30.7 20.4 2.3 52.6 0.00 52.9 46.6 2.0 5.6 0.7 236 14 77.2 30.7 18.3 2.6 50.7 0.00 55.8 46.6 2.0 5.4 1.3 308 15 79.2 28.0 15.2 2.9 43.5 0.00 57.6 46.6 3.6 7.4 2.7 284 16 79.7 25.9 13.8 3.0 32.3 0.00 58.3 46.6 4.3 8.1 2.9 300 17 78.8 27.1 14.9 2.9 18.2 0.00 57.9 46.6 6.3 10.3 6.0 314 18 75.2 28.6 17.9 2.5 3.3 0.00 56.7 46.6 5.8 11.0 5.8 318 19 68.7 30.7 24.2 1.8 0.0 0.00 54.9 46.8 5.1 8.7 4.9 267 20 62.8 31.6 30.9 1.4 0.0 0.00 53.4 46.8 2.2 6.7 1.1 308 21 54.0 32.0 43.1 0.8 0.0 0.00 52.0 46.9 1.6 2.9 1.6 76 22 50.5 32.0 48.8 0.6 0.0 0.00 50.5 47.1 1.3 2.9 1.3 100 23 49.8 33.4 53.3 0.6 0.0 0.00 49.5 47.5 2.2 4.7 2.0 75 24 46.4 32.4 57.7 0.5 0.0 0.00 48.4 47.8 1.3 4.3 1.1 87 AZMET Daily Weather Data : TUCSON : Jan 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 36.5 56.5 DegF RELATIVE HUMIDITY 78.3 12.4 44.0 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 58.5 41.7 49.3 DegF SOIL TEMP. 20 in 47.8 46.2 46.8 DegF WIND SPEED 11.0 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 339.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 58 11.7 92 15.3 136 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.6 31.1 58.8 0.4 0.0 0.00 47.5 47.8 0.9 2.7 0.9 82 2 42.6 30.6 62.2 0.3 0.0 0.00 46.6 48.0 1.6 4.5 1.3 79 3 42.6 30.0 61.1 0.4 0.0 0.00 45.7 48.0 1.8 3.4 1.6 90 4 41.5 29.3 61.4 0.3 0.0 0.00 45.0 48.0 1.1 3.6 0.9 74 5 39.6 28.9 65.8 0.3 0.0 0.00 44.2 48.0 0.9 2.0 0.7 117 6 38.1 29.1 70.1 0.2 0.0 0.00 43.7 48.0 1.1 3.1 0.9 91 7 38.1 29.3 70.4 0.2 0.0 0.00 43.2 48.0 1.3 3.4 1.1 94 8 38.3 29.7 70.6 0.2 1.7 0.00 42.6 48.0 1.3 4.9 1.1 94 9 46.6 30.9 54.6 0.5 13.6 0.00 42.6 48.0 1.1 2.7 0.9 117 10 58.1 29.7 34.0 1.1 20.5 0.00 44.1 47.8 3.4 6.7 3.4 94 11 64.4 28.8 26.1 1.5 29.9 0.00 46.0 47.8 3.1 5.4 2.9 83 12 70.0 30.4 22.9 1.9 29.1 0.00 48.2 47.8 3.8 5.8 3.6 86 13 74.5 27.7 23.0 2.4 41.3 0.00 50.7 47.7 3.6 5.8 3.4 77 14 78.1 28.8 16.2 2.8 38.9 0.00 53.4 47.7 2.0 5.6 1.3 106 15 80.8 29.7 15.4 3.0 42.3 0.00 55.8 47.7 2.7 10.1 2.2 90 16 80.6 29.8 15.7 3.0 29.6 0.00 56.8 47.5 4.0 11.6 2.9 121 17 80.8 30.7 16.2 3.0 18.9 0.00 57.2 47.5 2.9 9.8 2.5 142 18 75.9 31.1 19.5 2.5 3.1 0.00 56.5 47.5 1.6 4.0 1.1 108 19 64.4 33.3 31.4 1.4 0.0 0.00 54.9 47.7 1.3 4.3 0.9 89 20 59.9 33.4 36.7 1.1 0.0 0.00 53.4 47.7 1.3 4.9 0.7 113 21 56.3 32.9 40.9 0.9 0.0 0.00 52.2 47.8 1.6 3.8 1.6 72 22 56.1 32.0 40.0 0.9 0.0 0.00 51.1 47.8 2.0 5.1 1.6 103 23 53.1 35.8 51.8 0.7 0.0 0.00 50.2 48.0 1.6 5.4 1.3 68 24 52.2 34.0 50.0 0.7 0.0 0.00 49.6 48.6 1.6 3.4 1.3 89 AZMET Daily Weather Data : TUCSON : Jan 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 37.6 57.4 DegF RELATIVE HUMIDITY 73.7 14.5 42.3 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 57.2 42.4 49.1 DegF SOIL TEMP. 20 in 48.6 47.5 47.8 DegF WIND SPEED 11.6 2.0 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 269.2 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 9.2 67 12.1 104 15.7 152 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 33.4 51.6 0.6 0.0 0.00 48.9 48.7 1.6 3.4 1.3 76 2 52.9 33.3 47.4 0.7 0.0 0.00 48.6 48.7 2.2 5.1 2.0 86 3 54.5 32.7 43.5 0.8 0.0 0.00 48.4 48.9 3.1 4.7 3.1 75 4 54.3 32.7 43.5 0.8 0.0 0.00 48.4 48.7 1.6 3.6 1.6 85 5 54.0 34.0 46.6 0.8 0.0 0.00 48.2 48.7 2.0 3.8 1.8 85 6 55.0 33.3 43.6 0.8 0.0 0.00 48.2 48.7 1.8 3.4 1.8 100 7 54.0 34.0 46.5 0.8 0.0 0.00 48.0 48.7 1.1 2.9 1.1 67 8 54.0 34.5 47.5 0.8 0.5 0.00 48.0 48.7 2.5 3.6 2.5 87 9 57.4 35.2 43.3 0.9 7.6 0.00 48.2 48.7 2.2 3.8 2.0 91 10 61.3 35.8 38.3 1.1 8.1 0.00 49.3 48.7 1.1 2.7 1.1 114 11 60.8 44.2 54.4 0.8 7.6 0.00 50.0 48.7 1.1 2.7 0.7 110 12 58.8 51.1 75.7 0.4 7.6 0.03 50.9 48.7 1.3 3.6 1.3 54 13 58.3 51.6 78.2 0.4 12.2 0.01 51.6 48.7 3.4 6.3 2.9 94 14 61.3 50.0 66.5 0.6 17.0 0.00 52.9 48.7 5.4 9.2 5.4 95 15 63.9 47.8 56.1 0.9 10.3 0.00 53.6 48.7 3.8 8.5 0.4 189 16 63.1 49.3 60.6 0.8 3.3 0.00 53.8 48.7 4.9 7.8 4.7 298 17 63.0 50.4 63.7 0.7 1.9 0.00 53.8 48.7 2.7 6.7 2.0 331 18 61.9 49.8 64.6 0.7 0.2 0.00 53.6 48.7 2.0 4.3 1.3 301 19 60.1 50.2 69.8 0.5 0.0 0.00 53.2 48.7 1.6 3.6 0.2 111 20 57.9 51.3 78.4 0.3 0.0 0.00 52.9 48.9 0.9 2.7 0.7 62 21 57.0 51.4 81.8 0.3 0.0 0.00 52.5 48.9 1.6 3.4 1.6 78 22 56.7 51.1 81.8 0.3 0.0 0.00 52.2 48.9 0.7 2.0 0.7 50 23 54.9 51.4 88.3 0.2 0.0 0.00 51.8 49.3 0.9 2.0 0.9 69 24 54.7 50.9 87.1 0.2 0.0 0.00 51.6 49.5 0.9 3.1 0.9 101 AZMET Daily Weather Data : TUCSON : Jan 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 48.6 57.6 DegF RELATIVE HUMIDITY 92.1 36.1 60.8 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 53.8 48.0 50.7 DegF SOIL TEMP. 20 in 49.6 48.6 48.7 DegF WIND SPEED 9.2 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 76 Degrees SOLAR RADIATION 76.7 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.02 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 71 6.7 111 11.5 163 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 50.4 87.5 0.2 0.0 0.00 51.3 49.6 0.9 2.7 0.7 323 2 53.2 50.0 88.5 0.2 0.0 0.00 50.9 49.6 1.3 3.1 1.1 70 3 52.7 49.6 89.4 0.1 0.0 0.00 50.7 49.6 1.1 2.9 1.1 73 4 53.6 49.1 85.0 0.2 0.0 0.00 50.4 49.6 1.6 3.6 0.9 120 5 52.5 48.4 85.9 0.2 0.0 0.00 50.2 49.6 1.1 2.7 0.7 89 6 52.9 46.9 80.2 0.3 0.0 0.00 49.6 49.6 1.8 4.0 1.3 94 7 50.7 46.2 84.7 0.2 0.0 0.00 49.1 49.6 1.3 4.0 0.7 277 8 48.9 45.9 89.4 0.1 2.4 0.00 48.6 49.6 0.7 2.2 0.7 58 9 53.6 47.7 80.2 0.3 11.2 0.00 48.9 49.6 1.8 3.1 1.8 77 10 60.6 46.9 60.9 0.7 19.1 0.00 50.0 49.6 2.5 4.9 2.2 86 11 64.4 46.4 51.9 1.0 27.0 0.00 51.8 49.6 3.8 6.3 3.8 81 12 69.1 46.4 44.2 1.4 37.5 0.00 54.1 49.6 2.2 5.6 2.0 102 13 71.8 44.6 37.6 1.7 28.7 0.00 56.5 49.6 0.7 3.8 0.2 354 14 74.3 44.2 34.3 1.9 38.5 0.00 58.3 49.6 1.1 4.9 0.9 320 15 75.7 43.9 32.0 2.1 31.1 0.00 59.9 49.6 1.6 5.1 0.9 261 16 77.2 43.3 30.0 2.2 29.4 0.00 61.2 49.6 2.5 5.6 2.2 255 17 75.9 43.3 31.4 2.1 8.6 0.00 61.3 49.6 3.6 7.8 2.9 300 18 73.0 45.3 37.1 1.8 1.4 0.00 60.4 49.8 4.9 9.4 4.7 286 19 70.0 48.2 46.1 1.4 0.0 0.00 59.2 49.8 5.6 8.9 5.4 273 20 67.3 48.2 50.3 1.1 0.0 0.00 58.3 50.0 3.8 7.6 3.8 274 21 64.0 47.7 55.6 0.9 0.0 0.00 57.4 50.2 1.3 3.4 0.7 252 22 61.5 48.9 63.2 0.7 0.0 0.00 56.7 50.2 1.6 3.4 1.6 54 23 61.2 50.0 66.9 0.6 0.0 0.00 56.1 50.4 1.8 3.1 1.6 100 24 62.2 49.1 62.3 0.7 0.0 0.00 55.9 50.5 2.9 5.8 2.7 94 AZMET Daily Weather Data : TUCSON : Jan 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 47.8 62.6 DegF RELATIVE HUMIDITY 91.2 27.8 61.4 % DEWPOINT 47.1 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 61.5 48.6 54.3 DegF SOIL TEMP. 20 in 50.5 49.5 49.8 DegF WIND SPEED 9.4 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 234.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 80 13.3 124 18.0 181 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.1 48.4 58.6 0.8 0.0 0.00 55.6 50.5 2.9 6.3 2.7 96 2 61.7 48.7 62.7 0.7 0.0 0.00 55.2 50.7 1.8 4.9 1.6 67 3 60.3 49.3 67.3 0.6 0.0 0.00 55.0 50.9 0.9 2.2 0.9 79 4 60.1 50.7 71.3 0.5 0.0 0.00 54.9 50.9 0.9 4.5 0.0 269 5 59.2 54.1 83.6 0.3 0.0 0.04 54.9 50.9 2.0 4.7 0.7 32 6 58.1 55.9 92.6 0.1 0.0 0.05 54.9 51.1 1.3 3.8 0.4 126 7 58.1 56.3 93.7 0.1 0.0 0.09 54.7 51.1 1.6 6.7 1.3 108 8 58.1 56.5 94.2 0.1 0.2 0.14 54.7 51.3 4.0 9.6 4.0 88 9 58.5 56.8 94.6 0.1 2.2 0.01 54.9 51.6 3.4 6.7 3.1 94 10 61.2 57.2 87.1 0.2 8.1 0.00 55.4 51.8 3.1 5.6 2.9 89 11 59.5 56.5 90.1 0.2 1.9 0.25 55.9 52.0 3.4 13.9 1.6 248 12 58.1 55.9 92.4 0.1 13.4 0.01 55.9 52.5 3.4 5.6 3.1 39 13 62.6 54.9 76.4 0.5 27.0 0.00 57.0 53.2 2.9 7.8 1.8 21 14 66.6 53.2 62.7 0.9 45.9 0.00 59.0 54.1 5.1 14.3 3.1 175 15 69.3 49.1 48.6 1.3 47.8 0.00 61.2 54.1 8.1 17.0 6.9 219 16 68.5 47.7 47.4 1.3 25.6 0.00 61.9 54.0 8.7 17.4 8.1 226 17 67.3 47.5 49.2 1.2 12.4 0.00 61.2 53.8 7.2 14.1 6.7 235 18 63.9 50.0 61.0 0.8 5.0 0.00 60.3 53.8 7.2 13.2 6.0 314 19 60.8 52.0 72.7 0.5 0.0 0.00 59.0 53.6 5.4 9.6 5.1 316 20 60.1 52.7 76.7 0.4 0.0 0.00 57.9 53.6 5.1 9.6 4.7 327 21 59.0 52.7 79.3 0.3 0.0 0.00 57.0 53.6 4.7 8.9 4.5 306 22 56.8 52.5 85.6 0.2 0.0 0.00 56.3 53.6 1.8 4.3 1.6 264 23 55.8 52.9 89.7 0.2 0.0 0.00 55.6 53.6 1.1 4.0 0.9 246 24 54.7 52.9 93.3 0.1 0.0 0.00 55.0 53.6 0.7 2.0 0.7 247 AZMET Daily Weather Data : TUCSON : Jan 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 53.6 60.8 DegF RELATIVE HUMIDITY 96.0 44.0 76.3 % DEWPOINT 52.7 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 61.9 54.7 56.8 DegF SOIL TEMP. 20 in 54.3 50.5 52.5 DegF WIND SPEED 17.4 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 189.4 Langleys PRECIPITATION 0.59 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 7.0 87 11.9 136 16.9 198 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 52.2 94.9 0.1 0.0 0.00 54.5 53.6 0.4 0.4 0.4 245 2 51.8 50.7 96.1 0.1 0.0 0.00 53.8 53.6 1.3 2.7 1.3 90 3 51.6 50.7 96.6 0.1 0.0 0.00 53.2 53.6 1.8 3.4 1.8 80 4 52.2 51.1 96.2 0.1 0.0 0.00 52.9 53.6 1.3 3.4 1.3 113 5 51.1 50.2 96.6 0.0 0.0 0.00 52.5 53.6 1.3 3.4 1.1 71 6 49.8 49.1 97.2 0.0 0.0 0.00 51.8 53.6 1.3 2.5 1.1 91 7 48.6 47.8 97.4 0.0 0.0 0.00 51.1 53.6 0.9 2.7 0.9 75 8 49.6 48.9 97.6 0.0 1.4 0.00 50.5 53.4 2.2 5.6 2.2 85 9 53.4 51.1 91.4 0.1 15.1 0.00 50.7 53.4 2.7 4.9 2.7 102 10 58.6 51.6 77.7 0.4 20.3 0.00 52.2 53.4 2.9 6.9 2.5 114 11 59.9 50.7 71.9 0.5 17.9 0.00 54.0 53.4 3.4 6.7 3.1 119 12 62.4 50.0 63.9 0.7 35.1 0.00 55.9 53.2 3.8 8.1 3.6 103 13 64.2 48.6 57.1 0.9 32.3 0.00 58.3 53.2 4.0 14.5 3.4 122 14 64.0 47.1 54.1 0.9 18.6 0.00 59.2 53.1 2.0 6.5 0.9 165 15 64.8 47.1 52.6 1.0 17.2 0.00 59.7 53.1 1.8 5.6 1.6 27 16 65.7 46.4 50.0 1.1 16.3 0.00 60.3 53.1 2.5 11.2 1.3 300 17 64.8 47.1 53.0 1.0 10.0 0.00 60.1 53.1 4.0 12.1 3.6 316 18 64.2 46.6 52.8 1.0 2.2 0.00 59.5 53.1 1.8 5.8 1.6 257 19 62.6 46.0 54.6 0.9 0.0 0.00 58.5 53.1 2.9 6.5 2.7 250 20 60.4 46.9 61.2 0.7 0.0 0.00 57.6 53.1 0.7 2.5 0.4 278 21 57.2 48.0 71.4 0.5 0.0 0.00 56.7 53.2 0.9 2.9 0.7 41 22 54.7 48.2 78.9 0.3 0.0 0.00 55.6 53.2 0.7 2.7 0.7 75 23 54.5 48.6 80.4 0.3 0.0 0.00 54.9 53.2 0.9 3.1 0.7 48 24 53.2 48.6 84.3 0.2 0.0 0.00 54.3 53.4 0.7 2.2 0.7 92 AZMET Daily Weather Data : TUCSON : Jan 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 47.1 57.2 DegF RELATIVE HUMIDITY 97.9 45.8 76.2 % DEWPOINT 48.9 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 60.3 50.5 55.4 DegF SOIL TEMP. 20 in 53.6 53.1 53.4 DegF WIND SPEED 14.5 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 186.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 91 7.6 144 12.1 210 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 48.4 88.9 0.1 0.0 0.00 53.8 53.4 0.9 3.4 0.7 67 2 52.2 48.6 87.7 0.2 0.0 0.00 53.1 53.4 1.8 5.6 0.4 6 3 54.7 48.0 78.6 0.3 0.0 0.00 52.7 53.4 2.5 7.6 2.0 98 4 56.8 46.0 67.5 0.5 0.0 0.00 52.5 53.4 2.9 6.5 2.7 82 5 55.6 44.6 66.4 0.5 0.0 0.00 52.3 53.4 1.8 5.1 1.3 96 6 53.8 45.3 73.4 0.4 0.0 0.00 52.2 53.4 0.9 3.4 0.4 342 7 51.8 45.7 79.3 0.3 0.0 0.00 51.6 53.4 2.2 3.8 2.0 91 8 53.8 45.5 73.4 0.4 1.2 0.00 51.4 53.4 2.7 8.5 2.0 128 9 55.0 44.2 67.4 0.5 5.0 0.00 51.4 53.4 5.8 16.1 4.9 248 10 55.9 41.4 57.9 0.6 12.2 0.00 52.0 53.4 9.2 18.1 8.5 240 11 51.1 42.8 74.2 0.3 16.0 0.01 52.5 53.2 12.3 19.9 11.4 295 12 48.9 42.3 77.9 0.3 39.7 0.00 52.9 53.2 12.1 19.5 11.6 308 13 51.6 41.5 68.7 0.4 37.5 0.00 54.7 53.2 11.4 21.5 11.0 301 14 48.9 40.6 73.0 0.3 17.4 0.03 54.7 53.1 11.0 17.4 10.5 303 15 48.4 36.5 63.6 0.4 16.7 0.00 54.3 53.1 12.5 20.4 12.1 311 16 48.4 33.6 56.3 0.5 6.7 0.00 53.4 53.1 9.6 16.3 9.4 315 17 49.3 32.4 52.2 0.6 4.3 0.00 52.5 53.1 10.7 15.9 10.3 312 18 49.1 31.3 50.0 0.6 1.0 0.00 51.6 53.1 11.6 17.4 11.4 314 19 48.4 29.7 48.2 0.6 0.0 0.00 50.5 53.1 12.5 19.7 12.1 309 20 47.5 30.4 51.4 0.5 0.0 0.00 49.6 53.1 10.1 17.2 9.8 310 21 47.5 30.2 50.8 0.6 0.0 0.00 48.9 53.1 7.4 13.6 7.2 308 22 47.1 30.9 52.9 0.5 0.0 0.00 48.4 53.1 5.8 8.9 5.6 290 23 45.9 32.4 59.3 0.4 0.0 0.00 48.0 52.9 8.9 14.8 8.5 299 24 44.2 32.9 64.4 0.3 0.0 0.00 47.7 52.9 7.2 11.2 6.9 273 AZMET Daily Weather Data : TUCSON : Jan 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.9 43.2 50.7 DegF RELATIVE HUMIDITY 90.3 46.2 66.0 % DEWPOINT 39.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 54.9 47.7 52.0 DegF SOIL TEMP. 20 in 53.4 52.9 53.2 DegF WIND SPEED 21.5 7.2 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 157.9 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 92 2.7 146 5.8 216 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 33.1 67.2 0.3 0.0 0.00 47.1 52.9 7.2 10.7 6.9 272 2 43.0 32.7 67.1 0.3 0.0 0.00 46.8 52.9 6.3 10.5 6.0 278 3 42.6 32.7 67.9 0.3 0.0 0.00 46.2 52.7 4.3 7.8 4.3 296 4 42.1 32.9 70.1 0.3 0.0 0.00 45.9 52.7 5.6 8.9 5.4 304 5 41.4 32.7 70.9 0.3 0.0 0.00 45.7 52.5 7.4 12.8 7.4 303 6 39.7 31.6 72.3 0.2 0.0 0.00 45.0 52.5 6.7 10.5 6.5 316 7 38.8 30.9 73.0 0.2 0.0 0.00 44.1 52.3 6.3 10.5 6.3 313 8 38.5 30.7 73.5 0.2 2.4 0.00 43.3 52.3 5.4 9.2 5.4 314 9 40.3 30.2 67.0 0.3 17.2 0.00 43.2 52.2 6.7 12.1 6.5 302 10 43.2 28.4 55.6 0.4 32.7 0.00 44.2 52.2 8.7 14.1 8.3 301 11 45.5 25.9 45.9 0.6 45.2 0.00 46.0 52.0 8.9 14.3 8.5 308 12 47.5 21.9 36.1 0.7 53.5 0.00 48.4 52.0 11.2 17.2 10.7 294 13 49.3 20.1 31.3 0.8 56.9 0.00 50.2 51.8 12.3 22.1 11.6 292 14 50.4 19.0 28.5 0.9 53.8 0.00 51.6 51.6 12.3 20.4 11.2 297 15 51.3 19.6 28.3 0.9 47.5 0.00 52.5 51.6 12.1 22.8 11.2 290 16 51.6 19.8 28.2 0.9 33.7 0.00 52.7 51.4 12.8 21.9 12.1 281 17 51.8 17.8 25.7 1.0 20.5 0.00 52.0 51.4 13.2 21.3 12.5 296 18 50.0 19.2 29.4 0.9 3.6 0.00 50.4 51.4 11.0 17.7 10.7 306 19 47.8 21.6 35.1 0.7 0.0 0.00 48.7 51.3 7.8 13.6 7.6 314 20 45.9 23.0 40.0 0.6 0.0 0.00 47.5 51.4 5.4 10.5 4.9 292 21 43.5 25.2 48.4 0.5 0.0 0.00 46.2 51.3 2.9 7.6 2.9 277 22 39.2 27.9 63.9 0.3 0.0 0.00 45.3 51.4 0.9 2.7 0.2 167 23 36.3 28.6 73.1 0.2 0.0 0.00 44.4 51.3 0.9 3.1 0.9 64 24 34.3 29.1 80.7 0.1 0.0 0.00 43.5 51.3 1.1 3.4 1.1 78 AZMET Daily Weather Data : TUCSON : Jan 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.9 33.6 44.1 DegF RELATIVE HUMIDITY 83.1 23.7 53.3 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 52.9 43.2 47.3 DegF SOIL TEMP. 20 in 52.9 51.3 52.0 DegF WIND SPEED 22.8 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 367.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 92 0.5 147 2.2 218 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 33.1 67.2 0.3 0.0 0.00 47.1 52.9 7.2 10.7 6.9 272 2 43.0 32.7 67.1 0.3 0.0 0.00 46.8 52.9 6.3 10.5 6.0 278 3 42.6 32.7 67.9 0.3 0.0 0.00 46.2 52.7 4.3 7.8 4.3 296 4 42.1 32.9 70.1 0.3 0.0 0.00 45.9 52.7 5.6 8.9 5.4 304 5 41.4 32.7 70.9 0.3 0.0 0.00 45.7 52.5 7.4 12.8 7.4 303 6 39.7 31.6 72.3 0.2 0.0 0.00 45.0 52.5 6.7 10.5 6.5 316 7 38.8 30.9 73.0 0.2 0.0 0.00 44.1 52.3 6.3 10.5 6.3 313 8 38.5 30.7 73.5 0.2 2.4 0.00 43.3 52.3 5.4 9.2 5.4 314 9 40.3 30.2 67.0 0.3 17.2 0.00 43.2 52.2 6.7 12.1 6.5 302 10 43.2 28.4 55.6 0.4 32.7 0.00 44.2 52.2 8.7 14.1 8.3 301 11 45.5 25.9 45.9 0.6 45.2 0.00 46.0 52.0 8.9 14.3 8.5 308 12 47.5 21.9 36.1 0.7 53.5 0.00 48.4 52.0 11.2 17.2 10.7 294 13 49.3 20.1 31.3 0.8 56.9 0.00 50.2 51.8 12.3 22.1 11.6 292 14 50.4 19.0 28.5 0.9 53.8 0.00 51.6 51.6 12.3 20.4 11.2 297 15 51.3 19.6 28.3 0.9 47.5 0.00 52.5 51.6 12.1 22.8 11.2 290 16 51.6 19.8 28.2 0.9 33.7 0.00 52.7 51.4 12.8 21.9 12.1 281 17 51.8 17.8 25.7 1.0 20.5 0.00 52.0 51.4 13.2 21.3 12.5 296 18 50.0 19.2 29.4 0.9 3.6 0.00 50.4 51.4 11.0 17.7 10.7 306 19 47.8 21.6 35.1 0.7 0.0 0.00 48.7 51.3 7.8 13.6 7.6 314 20 45.9 23.0 40.0 0.6 0.0 0.00 47.5 51.4 5.4 10.5 4.9 292 21 43.5 25.2 48.4 0.5 0.0 0.00 46.2 51.3 2.9 7.6 2.9 277 22 39.2 27.9 63.9 0.3 0.0 0.00 45.3 51.4 0.9 2.7 0.2 167 23 36.3 28.6 73.1 0.2 0.0 0.00 44.4 51.3 0.9 3.1 0.9 64 24 34.3 29.1 80.7 0.1 0.0 0.00 43.5 51.3 1.1 3.4 1.1 78 AZMET Daily Weather Data : TUCSON : Jan 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.9 33.6 44.1 DegF RELATIVE HUMIDITY 83.1 23.7 53.3 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 52.9 43.2 47.3 DegF SOIL TEMP. 20 in 52.9 51.3 52.0 DegF WIND SPEED 22.8 7.4 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 367.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 92 0.5 147 2.2 218 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.8 28.9 81.8 0.1 0.0 0.00 42.6 51.3 1.3 4.0 0.7 128 2 32.9 28.6 83.8 0.1 0.0 0.00 41.9 51.3 0.7 3.8 0.4 96 3 31.8 28.4 87.1 0.1 0.0 0.00 41.4 51.3 1.3 4.5 0.9 96 4 31.3 28.0 87.3 0.1 0.0 0.00 40.6 51.1 1.6 4.3 1.3 85 5 30.4 27.7 89.1 0.1 0.0 0.00 40.1 51.1 1.6 4.0 1.3 82 6 30.6 27.3 87.4 0.1 0.0 0.00 39.6 50.9 1.6 4.3 1.3 92 7 29.3 26.8 90.0 0.1 0.0 0.00 39.0 50.9 1.3 3.4 1.1 75 8 30.6 26.8 86.0 0.1 2.9 0.00 38.7 50.7 1.6 3.4 1.3 84 9 36.9 28.2 70.8 0.2 18.2 0.00 38.5 50.5 1.8 3.6 1.6 76 10 43.0 28.9 57.1 0.4 32.7 0.00 40.1 50.5 1.6 3.8 1.6 50 11 48.6 27.3 43.5 0.7 45.2 0.00 43.2 50.4 1.6 4.3 1.1 132 12 51.4 23.4 33.2 0.9 53.5 0.00 46.6 50.2 2.9 10.5 2.2 86 13 52.9 19.8 26.9 1.0 56.4 0.00 49.8 50.0 3.8 7.6 2.0 291 14 54.9 18.9 24.1 1.1 54.7 0.00 52.3 49.8 2.7 6.5 1.1 319 15 56.5 19.2 23.2 1.2 47.3 0.00 54.3 49.8 3.6 8.3 0.7 248 16 57.4 18.3 21.5 1.3 35.6 0.00 55.0 49.6 4.9 10.3 3.8 254 17 56.8 19.8 23.4 1.2 19.6 0.00 54.3 49.6 8.1 13.4 7.6 279 18 54.3 21.2 27.0 1.0 4.5 0.00 52.7 49.6 9.2 13.4 8.9 294 19 51.4 21.7 30.9 0.9 0.0 0.00 50.7 49.6 6.9 10.5 6.9 297 20 49.3 22.1 33.9 0.8 0.0 0.00 49.1 49.6 6.5 10.5 6.3 278 21 45.0 25.2 45.6 0.6 0.0 0.00 47.7 49.8 1.8 5.4 1.1 30 22 39.9 28.6 63.5 0.3 0.0 0.00 46.4 49.8 0.9 2.2 0.9 72 23 37.2 29.5 73.6 0.2 0.0 0.00 45.3 49.8 1.1 2.2 1.1 65 24 36.9 29.1 73.3 0.2 0.0 0.00 44.4 50.0 2.2 4.5 2.0 88 AZMET Daily Weather Data : TUCSON : Jan 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.1 28.6 42.6 DegF RELATIVE HUMIDITY 91.0 19.3 56.8 % DEWPOINT 25.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 55.0 38.5 45.7 DegF SOIL TEMP. 20 in 51.3 49.6 50.4 DegF WIND SPEED 13.4 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 370.8 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 0.5 93 2.0 149 4.0 222 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jan 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.3 28.2 72.0 0.2 0.0 0.00 43.5 50.0 1.6 2.7 1.6 90 2 34.0 28.2 79.3 0.1 0.0 0.00 42.6 50.0 0.9 3.1 0.9 96 3 33.4 28.0 80.0 0.1 0.0 0.00 41.9 50.0 1.3 2.9 0.9 78 4 31.5 27.9 86.1 0.1 0.0 0.00 41.2 50.0 0.9 2.7 0.9 58 5 30.6 27.5 88.8 0.1 0.0 0.00 40.6 50.0 1.3 2.9 1.1 69 6 29.8 27.3 89.7 0.1 0.0 0.00 39.9 49.8 1.1 3.6 0.9 83 7 29.8 27.1 89.2 0.1 0.0 0.00 39.4 49.8 1.1 2.7 0.9 95 8 29.3 27.0 91.2 0.1 2.2 0.00 39.0 49.8 0.7 2.2 0.4 67 9 36.9 29.3 74.4 0.2 16.3 0.00 39.0 49.6 1.3 2.9 1.3 50 10 44.8 28.8 53.3 0.5 30.8 0.00 40.8 49.6 1.6 4.3 0.9 112 11 49.6 26.2 40.1 0.7 29.4 0.00 43.2 49.5 1.1 2.9 0.2 43 12 54.1 25.5 32.8 1.0 36.5 0.00 45.7 49.3 3.1 7.6 2.9 311 13 57.7 25.3 28.7 1.2 42.0 0.00 48.2 49.3 7.4 11.6 6.9 273 14 59.4 27.1 29.0 1.2 39.4 0.00 49.8 49.1 7.4 11.0 7.2 276 15 59.4 26.4 28.1 1.2 26.5 0.00 51.1 49.1 8.7 13.0 8.5 288 16 58.6 28.9 32.1 1.1 18.4 0.00 51.1 48.9 7.8 11.9 7.6 295 17 57.7 30.7 35.6 1.0 10.3 0.00 50.7 48.9 6.3 9.4 6.0 294 18 55.6 33.4 42.9 0.9 3.3 0.00 50.2 48.9 5.1 9.4 5.1 305 19 50.9 34.9 54.4 0.6 0.0 0.00 49.1 48.9 0.9 3.8 0.9 264 20 45.1 35.8 69.9 0.3 0.0 0.00 47.8 48.9 1.1 2.0 0.9 105 21 42.4 36.3 78.5 0.2 0.0 0.00 46.8 48.9 0.7 2.0 0.7 79 22 39.9 35.6 84.7 0.1 0.0 0.00 45.7 49.1 1.1 3.1 0.9 84 23 38.1 34.7 87.5 0.1 0.0 0.00 44.6 49.1 1.6 3.4 1.3 81 24 37.2 34.2 88.4 0.1 0.0 0.00 43.5 49.1 2.0 4.7 1.6 88 AZMET Daily Weather Data : TUCSON : Jan 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.6 28.2 43.3 DegF RELATIVE HUMIDITY 92.2 25.3 64.0 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 51.1 38.8 44.8 DegF SOIL TEMP. 20 in 50.0 48.9 49.5 DegF WIND SPEED 13.0 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 255.1 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 0.9 93 2.7 152 4.9 227 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.4 33.6 86.0 0.1 0.0 0.00 42.8 49.1 1.6 4.7 1.1 79 2 34.7 32.4 91.0 0.1 0.0 0.00 41.9 49.1 0.9 2.9 0.7 45 3 32.7 31.1 93.4 0.0 0.0 0.00 41.2 49.1 0.9 2.7 0.7 77 4 31.8 30.2 94.1 0.0 0.0 0.00 40.5 49.1 0.9 2.5 0.9 96 5 31.1 29.7 94.4 0.0 0.0 0.00 39.9 49.1 1.1 2.5 1.1 63 6 30.7 29.1 94.3 0.0 0.0 0.00 39.4 49.1 0.9 2.2 0.7 82 7 30.6 28.9 93.5 0.0 0.0 0.00 38.8 48.9 1.1 3.4 1.1 49 8 30.6 28.6 91.9 0.1 2.9 0.00 38.3 48.9 0.9 2.0 0.7 112 9 39.4 32.5 76.1 0.2 19.4 0.00 38.3 48.9 0.7 2.0 0.7 94 10 50.0 30.9 48.2 0.6 33.7 0.00 40.3 48.7 2.5 4.9 2.2 73 11 57.7 28.8 33.0 1.1 46.1 0.00 43.5 48.6 3.1 7.4 3.1 107 12 62.8 27.7 26.3 1.4 54.5 0.00 47.3 48.6 1.8 5.1 1.6 51 13 66.6 26.6 21.9 1.7 55.4 0.00 51.1 48.4 2.0 5.6 0.4 355 14 69.6 24.1 17.9 2.0 55.0 0.00 54.1 48.4 3.4 8.9 2.9 267 15 71.1 23.2 16.4 2.2 47.8 0.00 56.1 48.2 5.8 11.4 5.4 274 16 70.9 23.2 16.4 2.2 34.4 0.00 56.7 48.2 7.2 12.3 6.7 290 17 68.5 27.7 21.7 1.9 17.0 0.00 55.9 48.2 8.1 11.9 7.8 295 18 64.8 29.1 26.0 1.5 3.6 0.00 54.5 48.2 6.5 10.5 6.3 295 19 60.4 31.5 33.5 1.2 0.0 0.00 52.7 48.4 3.6 7.4 3.6 291 20 55.2 32.4 42.0 0.9 0.0 0.00 51.1 48.4 1.6 4.7 1.6 260 21 48.0 34.2 58.7 0.5 0.0 0.00 49.6 48.6 1.3 4.3 1.3 66 22 45.0 34.9 67.7 0.3 0.0 0.00 48.4 48.6 1.6 4.3 1.3 76 23 43.5 36.1 74.7 0.2 0.0 0.00 47.3 48.7 2.2 4.5 2.0 75 24 41.7 34.7 75.9 0.2 0.0 0.00 46.2 48.9 1.1 3.1 1.1 59 AZMET Daily Weather Data : TUCSON : Feb 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 28.8 48.9 DegF RELATIVE HUMIDITY 94.8 14.0 58.1 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 56.7 38.1 46.4 DegF SOIL TEMP. 20 in 49.1 48.2 48.7 DegF WIND SPEED 12.3 2.5 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 369.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 98 7.0 159 9.7 237 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.8 34.0 76.5 0.2 0.0 0.00 45.3 48.9 2.0 3.8 1.8 77 2 39.4 33.6 79.7 0.2 0.0 0.00 44.4 48.9 1.6 2.9 1.3 89 3 37.6 32.9 82.7 0.1 0.0 0.00 43.7 49.1 0.7 1.8 0.7 108 4 36.7 32.5 84.7 0.1 0.0 0.00 43.0 49.1 1.6 3.4 1.3 87 5 34.9 31.8 88.4 0.1 0.0 0.00 42.1 49.1 0.9 2.5 0.9 121 6 34.2 31.5 89.9 0.1 0.0 0.00 41.5 49.1 0.9 2.5 0.7 70 7 33.1 30.7 90.7 0.1 0.0 0.00 40.8 49.1 0.9 2.7 0.9 86 8 33.6 30.7 88.9 0.1 3.3 0.00 40.3 49.1 0.9 2.0 0.9 60 9 40.5 32.4 72.9 0.2 16.7 0.00 40.5 48.9 2.2 3.8 2.2 59 10 49.5 31.6 50.3 0.6 29.4 0.00 42.3 48.9 1.1 2.7 0.4 45 11 56.3 31.6 39.1 0.9 44.0 0.00 45.3 48.9 1.1 3.4 0.4 244 12 63.0 28.9 27.7 1.4 50.4 0.00 48.9 48.7 1.1 3.8 1.1 75 13 67.8 25.3 20.1 1.9 55.2 0.00 52.5 48.7 1.6 4.3 0.4 334 14 71.1 23.2 16.4 2.2 54.5 0.00 55.4 48.6 4.3 9.2 4.0 299 15 73.9 21.0 13.6 2.5 48.0 0.00 57.4 48.6 5.1 10.5 4.7 300 16 74.3 20.7 13.2 2.5 29.6 0.00 57.9 48.6 6.3 11.0 5.8 311 17 73.4 25.2 16.4 2.4 21.0 0.00 57.4 48.6 8.1 10.7 7.6 295 18 69.6 29.8 22.8 1.9 6.0 0.00 55.9 48.6 7.4 11.9 7.2 285 19 64.2 34.2 32.5 1.4 0.0 0.00 54.3 48.6 5.8 8.7 5.6 286 20 59.5 36.5 42.3 1.0 0.0 0.00 52.9 48.7 2.5 9.2 2.2 267 21 53.2 38.1 56.4 0.6 0.0 0.00 51.6 48.9 1.6 3.4 1.6 62 22 54.1 37.8 53.9 0.7 0.0 0.00 50.7 48.9 2.2 3.4 2.2 89 23 51.3 39.7 64.7 0.5 0.0 0.00 50.2 49.1 0.7 2.2 0.4 82 24 50.0 39.6 67.4 0.4 0.0 0.00 49.6 49.3 0.9 2.7 0.9 57 AZMET Daily Weather Data : TUCSON : Feb 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 32.4 52.5 DegF RELATIVE HUMIDITY 91.3 11.7 53.8 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.9 40.1 48.4 DegF SOIL TEMP. 20 in 49.3 48.6 48.9 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 316 Degrees SOLAR RADIATION 357.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.1 104 8.8 167 11.9 249 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 39.9 66.9 0.4 0.0 0.00 49.3 49.3 1.3 3.1 1.3 65 2 50.5 39.4 65.4 0.4 0.0 0.00 48.7 49.5 2.0 4.5 1.8 81 3 50.4 38.3 63.2 0.5 0.0 0.00 48.6 49.5 0.9 2.2 0.7 95 4 49.1 38.7 67.3 0.4 0.0 0.00 48.2 49.5 1.3 2.9 0.9 91 5 48.4 39.0 69.8 0.3 0.0 0.00 47.8 49.6 1.6 3.1 1.1 88 6 48.0 39.4 71.7 0.3 0.0 0.00 47.5 49.6 1.1 2.7 0.9 104 7 48.6 39.6 71.1 0.3 0.0 0.00 47.5 49.6 1.1 2.7 0.0 343 8 49.6 39.4 67.8 0.4 1.2 0.00 47.3 49.6 1.6 4.9 0.9 84 9 51.6 39.2 62.5 0.5 6.0 0.00 47.7 49.6 0.7 2.7 0.4 149 10 55.8 38.8 53.2 0.7 13.1 0.00 48.6 49.6 2.9 4.9 2.7 269 11 61.3 34.3 36.6 1.2 27.7 0.00 50.2 49.6 1.8 5.6 1.3 251 12 65.3 29.5 25.8 1.6 26.5 0.00 52.3 49.6 1.6 6.0 0.4 218 13 66.0 29.7 25.4 1.6 19.1 0.00 54.0 49.6 2.9 5.8 2.0 266 14 66.6 29.3 24.7 1.7 14.6 0.00 54.5 49.6 2.5 6.5 1.6 166 15 67.1 32.4 27.5 1.6 23.2 0.00 55.0 49.6 3.4 7.2 3.1 136 16 68.7 30.7 24.3 1.8 29.4 0.00 56.1 49.6 2.7 5.6 2.2 91 17 70.2 28.8 21.2 2.0 17.7 0.00 57.0 49.6 1.6 5.8 0.7 31 18 66.6 35.1 31.4 1.5 3.3 0.00 56.7 49.6 6.3 11.0 6.0 303 19 63.1 36.5 37.3 1.2 0.0 0.00 55.4 49.8 5.8 8.7 5.6 301 20 61.2 36.7 40.1 1.1 0.0 0.00 54.3 49.8 8.5 12.1 8.3 294 21 59.7 37.4 43.3 1.0 0.0 0.00 53.4 50.0 6.0 10.3 5.8 289 22 58.6 38.5 46.8 0.9 0.0 0.00 52.9 50.0 3.6 6.9 3.4 267 23 55.8 39.4 54.2 0.7 0.0 0.00 52.2 50.2 1.6 5.1 1.3 82 24 52.3 39.7 62.2 0.5 0.0 0.00 51.4 50.2 1.6 2.9 1.3 71 AZMET Daily Weather Data : TUCSON : Feb 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 47.7 57.7 DegF RELATIVE HUMIDITY 74.7 18.5 48.3 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.2 47.3 51.4 DegF SOIL TEMP. 20 in 50.2 49.3 49.6 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 181.6 Langleys PRECIPITATION 0.00 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 7.0 111 10.4 178 15.1 264 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 39.6 65.8 0.4 0.0 0.00 50.7 50.4 1.6 2.9 1.6 83 2 48.6 39.7 71.4 0.3 0.0 0.00 50.0 50.4 1.1 2.9 1.1 73 3 47.1 39.4 74.6 0.3 0.0 0.00 49.3 50.4 0.9 2.7 0.9 73 4 45.0 39.4 80.3 0.2 0.0 0.00 48.4 50.5 0.9 2.5 0.9 64 5 44.2 38.8 81.5 0.2 0.0 0.00 47.7 50.5 1.3 2.7 1.1 74 6 43.0 38.7 84.5 0.2 0.0 0.00 47.1 50.5 0.7 2.0 0.7 92 7 42.6 38.7 86.0 0.1 0.0 0.00 46.6 50.5 0.4 0.4 0.4 71 8 42.3 38.8 87.7 0.1 1.7 0.00 46.2 50.5 0.9 2.2 0.9 71 9 47.3 40.5 77.0 0.3 11.2 0.00 46.4 50.5 1.3 4.0 1.3 74 10 53.6 39.9 59.7 0.6 21.5 0.00 47.7 50.5 2.5 5.4 2.5 93 11 59.2 38.3 45.9 0.9 37.8 0.00 50.0 50.5 2.9 5.1 2.7 94 12 63.7 36.5 36.5 1.3 38.7 0.00 52.9 50.5 2.0 5.1 1.1 151 13 65.3 36.1 33.9 1.4 40.4 0.00 55.2 50.4 2.5 5.8 1.3 303 14 67.8 36.7 31.8 1.6 42.0 0.00 57.4 50.4 2.7 7.8 1.8 262 15 68.9 37.6 31.7 1.6 34.6 0.00 58.8 50.4 3.1 8.7 2.2 280 16 69.3 37.0 30.6 1.7 29.9 0.00 59.4 50.4 5.8 11.4 5.1 283 17 68.5 36.7 30.9 1.6 20.3 0.00 59.0 50.4 7.6 11.0 7.2 292 18 66.4 36.5 33.0 1.5 5.5 0.00 57.7 50.4 6.7 11.4 6.7 292 19 62.8 37.4 39.0 1.2 0.0 0.00 56.1 50.5 5.1 7.8 4.9 288 20 59.4 39.0 46.6 0.9 0.0 0.00 54.7 50.5 5.1 7.4 5.1 271 21 57.4 39.9 51.9 0.8 0.0 0.00 53.4 50.7 4.9 8.9 4.7 278 22 53.4 39.9 60.4 0.6 0.0 0.00 52.3 50.7 1.6 7.4 1.1 317 23 48.9 40.6 73.1 0.3 0.0 0.00 51.3 50.9 1.3 3.6 1.1 64 24 47.3 39.9 75.5 0.3 0.0 0.00 50.4 51.1 2.2 4.0 2.2 84 AZMET Daily Weather Data : TUCSON : Feb 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 41.5 55.0 DegF RELATIVE HUMIDITY 89.3 28.6 57.9 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.4 46.0 52.0 DegF SOIL TEMP. 20 in 51.1 50.2 50.5 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 283.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 116 7.7 186 11.5 275 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 39.6 76.2 0.3 0.0 0.00 49.5 51.1 1.8 3.8 1.6 86 2 44.2 39.2 82.1 0.2 0.0 0.00 48.6 51.1 0.7 2.7 0.7 87 3 42.8 38.8 85.3 0.1 0.0 0.00 47.8 51.1 0.7 2.2 0.7 73 4 41.0 37.9 88.9 0.1 0.0 0.00 47.1 51.3 0.9 2.0 0.7 83 5 40.3 37.8 91.0 0.1 0.0 0.00 46.4 51.3 1.1 2.5 0.9 67 6 40.1 37.6 91.1 0.1 0.0 0.00 45.7 51.3 1.3 2.9 1.3 86 7 39.2 37.0 92.0 0.1 0.0 0.00 45.1 51.3 1.1 2.7 0.9 73 8 39.9 37.4 90.1 0.1 3.3 0.00 44.6 51.1 1.1 2.5 1.1 96 9 47.7 39.6 73.7 0.3 17.9 0.00 45.0 51.1 2.5 4.9 2.5 88 10 55.0 40.1 57.2 0.6 31.1 0.00 46.8 51.1 3.8 6.7 3.6 98 11 61.2 41.0 47.5 1.0 45.2 0.00 49.8 51.1 2.9 6.3 2.7 79 12 66.0 40.8 39.6 1.3 53.0 0.00 53.4 50.9 1.8 6.7 1.1 311 13 68.9 40.3 35.3 1.6 56.9 0.00 57.0 50.9 2.5 6.7 2.2 285 14 71.6 38.3 29.8 1.9 55.2 0.00 59.7 50.7 3.8 11.6 2.9 276 15 72.7 36.9 27.0 2.0 48.0 0.00 61.3 50.7 5.1 15.4 2.2 260 16 72.3 38.5 29.4 1.9 35.4 0.00 61.5 50.7 8.5 14.1 7.8 290 17 71.4 38.3 30.0 1.8 18.6 0.00 61.0 50.7 7.6 11.9 7.4 309 18 68.5 39.9 35.3 1.5 5.5 0.00 59.4 50.7 9.6 16.3 9.4 303 19 64.9 41.2 42.0 1.2 0.0 0.00 57.6 50.9 6.5 10.7 6.3 296 20 62.4 41.2 45.8 1.0 0.0 0.00 56.1 50.9 5.1 8.9 5.1 274 21 59.0 41.5 52.6 0.8 0.0 0.00 54.9 51.1 2.0 5.8 0.7 238 22 53.6 41.4 63.5 0.5 0.0 0.00 53.6 51.3 1.3 3.4 1.3 70 23 50.2 41.9 73.1 0.3 0.0 0.00 52.5 51.4 2.0 4.0 1.8 73 24 49.5 41.4 73.7 0.3 0.0 0.00 51.4 51.4 1.6 2.9 1.6 91 AZMET Daily Weather Data : TUCSON : Feb 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.9 38.3 55.4 DegF RELATIVE HUMIDITY 93.2 24.0 60.5 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 61.7 44.6 52.3 DegF SOIL TEMP. 20 in 51.4 50.7 51.1 DegF WIND SPEED 16.3 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 370.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 123 9.0 195 12.4 288 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 40.8 78.5 0.2 0.0 0.00 50.5 51.6 0.9 2.9 0.9 68 2 45.7 40.5 82.3 0.2 0.0 0.00 49.6 51.6 1.6 3.4 1.3 70 3 45.5 40.1 81.6 0.2 0.0 0.00 48.7 51.6 2.0 3.8 1.8 100 4 45.3 40.1 81.5 0.2 0.0 0.00 48.0 51.8 1.6 4.3 1.6 69 5 45.0 39.7 81.5 0.2 0.0 0.00 47.5 51.8 2.0 3.8 2.0 76 6 44.8 39.4 81.3 0.2 0.0 0.00 46.9 51.8 2.2 4.3 2.0 86 7 44.2 39.2 82.5 0.2 0.0 0.00 46.6 51.8 1.6 4.0 1.6 71 8 43.5 39.2 84.8 0.2 2.4 0.00 46.2 51.6 1.1 3.8 1.1 67 9 48.9 41.0 73.9 0.3 11.5 0.00 46.6 51.6 2.9 5.6 2.9 93 10 56.7 40.1 54.0 0.7 31.8 0.00 48.2 51.6 5.4 8.9 5.4 97 11 61.0 40.3 46.5 1.0 37.5 0.00 50.7 51.6 5.4 8.3 5.1 97 12 65.5 40.8 40.5 1.3 51.4 0.00 54.1 51.4 4.9 8.9 4.7 90 13 66.9 39.7 36.9 1.4 49.0 0.00 56.8 51.4 4.0 11.6 1.8 115 14 67.6 39.4 35.6 1.5 40.6 0.00 58.5 51.4 3.1 7.8 0.9 24 15 70.2 36.1 28.7 1.8 48.3 0.00 60.4 51.3 6.3 14.8 4.7 269 16 70.2 34.0 26.2 1.9 37.8 0.00 60.8 51.3 8.5 17.0 7.6 274 17 69.4 33.4 26.4 1.8 21.7 0.00 60.3 51.3 9.4 15.9 8.7 289 18 67.3 34.7 29.8 1.6 6.2 0.00 58.8 51.4 9.6 14.8 9.4 296 19 64.2 33.4 31.7 1.4 0.0 0.00 56.8 51.4 6.7 13.4 6.5 300 20 60.8 35.6 38.8 1.1 0.0 0.00 55.4 51.6 3.4 5.8 3.1 290 21 57.2 36.9 46.7 0.9 0.0 0.00 54.0 51.6 1.6 3.6 1.6 238 22 53.4 37.0 54.0 0.6 0.0 0.00 52.9 51.8 0.9 2.9 0.7 269 23 48.9 39.9 71.0 0.3 0.0 0.00 51.8 51.8 0.7 2.7 0.4 47 24 47.3 38.3 70.5 0.3 0.0 0.00 50.7 52.0 1.6 4.3 1.3 73 AZMET Daily Weather Data : TUCSON : Feb 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 42.6 55.8 DegF RELATIVE HUMIDITY 86.2 24.7 56.9 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.8 46.2 52.5 DegF SOIL TEMP. 20 in 52.0 51.3 51.6 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 333 Degrees SOLAR RADIATION 337.8 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 5.9 129 9.0 204 12.6 300 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 37.9 74.4 0.3 0.0 0.00 49.8 52.0 1.3 3.4 1.3 80 2 44.8 37.4 75.6 0.3 0.0 0.00 48.9 52.0 1.8 3.8 1.6 107 3 45.1 37.0 73.1 0.3 0.0 0.00 48.2 52.2 2.9 4.3 2.7 96 4 43.5 36.5 76.6 0.2 0.0 0.00 47.5 52.2 2.2 3.8 2.0 79 5 41.4 36.1 81.3 0.2 0.0 0.00 46.8 52.2 1.1 2.7 0.9 75 6 40.6 35.8 83.2 0.1 0.0 0.00 46.0 52.2 2.0 4.9 1.8 80 7 39.6 35.4 84.9 0.1 0.0 0.00 45.3 52.2 0.9 2.2 0.7 78 8 39.7 35.6 85.3 0.1 3.6 0.00 44.8 52.0 1.6 2.9 1.6 78 9 47.8 37.4 67.0 0.4 18.2 0.00 45.1 52.0 2.7 4.3 2.5 86 10 54.0 38.3 55.3 0.6 33.5 0.00 47.1 52.0 2.2 4.9 2.0 71 11 60.1 38.7 44.9 1.0 46.1 0.00 50.2 51.8 1.1 3.4 0.4 324 12 63.9 37.6 37.9 1.3 54.2 0.00 53.8 51.8 2.0 6.3 1.1 274 13 65.8 36.0 33.1 1.5 57.3 0.00 57.0 51.6 3.1 6.7 0.7 16 14 67.5 35.6 30.9 1.6 55.2 0.00 59.7 51.6 3.4 7.6 1.3 71 15 68.5 34.5 28.3 1.7 48.0 0.00 61.5 51.6 3.1 7.8 1.1 288 16 69.4 32.9 25.8 1.8 37.0 0.00 62.2 51.4 3.1 9.6 2.2 292 17 69.6 31.1 23.8 1.9 22.2 0.00 61.9 51.4 3.1 9.4 2.5 298 18 68.2 27.9 21.9 1.8 6.4 0.00 60.3 51.6 3.4 8.7 3.1 288 19 60.4 29.1 30.8 1.3 0.0 0.00 58.3 51.6 0.7 2.2 0.7 313 20 54.7 32.2 42.4 0.8 0.0 0.00 56.1 51.6 0.7 2.5 0.4 222 21 50.2 34.5 54.8 0.6 0.0 0.00 54.5 51.8 0.9 2.5 0.9 88 22 48.4 34.5 58.4 0.5 0.0 0.00 52.9 52.0 1.3 2.9 1.3 89 23 46.9 34.7 62.7 0.4 0.0 0.00 51.6 52.2 1.6 3.4 1.6 90 24 48.0 32.5 54.7 0.5 0.0 0.00 50.5 52.2 2.2 3.4 2.2 86 AZMET Daily Weather Data : TUCSON : Feb 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 37.8 53.4 DegF RELATIVE HUMIDITY 88.7 20.7 54.5 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.2 44.8 52.5 DegF SOIL TEMP. 20 in 52.2 51.4 51.8 DegF WIND SPEED 9.6 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 64 Degrees SOLAR RADIATION 382.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 133 7.6 211 10.6 311 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.0 32.4 58.7 0.4 0.0 0.00 49.6 52.3 1.3 2.9 1.1 108 2 46.2 32.0 57.6 0.4 0.0 0.00 48.7 52.3 3.1 5.6 3.1 79 3 47.7 31.5 53.2 0.5 0.0 0.00 48.0 52.3 3.1 8.5 2.9 98 4 45.3 32.5 60.5 0.4 0.0 0.00 47.3 52.3 3.1 6.3 3.1 85 5 47.3 31.5 53.9 0.5 0.0 0.00 46.8 52.3 4.5 6.9 4.3 92 6 46.0 32.2 58.4 0.4 0.0 0.00 46.4 52.3 4.5 7.4 4.3 84 7 46.4 30.7 54.2 0.5 0.0 0.00 45.9 52.3 3.4 6.3 3.1 103 8 45.3 31.8 59.0 0.4 2.2 0.00 45.5 52.3 3.1 6.0 2.5 84 9 48.9 32.9 53.7 0.6 11.7 0.00 45.7 52.2 3.8 6.3 3.6 81 10 58.8 29.7 33.5 1.1 31.1 0.00 47.5 52.2 3.6 7.2 3.1 92 11 63.3 27.1 25.3 1.5 31.8 0.00 49.8 52.2 5.1 11.6 4.7 111 12 66.0 25.9 21.9 1.7 48.0 0.00 52.3 52.0 5.4 13.0 4.3 121 13 68.2 18.5 14.8 2.0 45.9 0.00 54.9 52.0 5.8 13.2 4.9 193 14 68.5 14.9 12.5 2.1 47.1 0.00 56.7 51.8 7.6 16.1 6.9 232 15 67.8 15.3 13.0 2.0 31.5 0.00 57.2 51.8 8.5 16.3 7.6 241 16 67.8 16.9 13.9 2.0 30.3 0.00 57.4 51.8 8.7 17.4 8.1 240 17 67.5 17.1 14.3 2.0 16.5 0.00 56.8 51.6 6.5 14.1 5.8 227 18 66.0 18.3 15.9 1.8 6.0 0.00 55.9 51.6 8.5 17.0 7.8 230 19 63.0 21.9 20.5 1.6 0.2 0.00 54.5 51.8 5.4 12.3 4.9 240 20 57.6 25.2 28.8 1.2 0.0 0.00 53.1 51.8 0.9 3.6 0.0 41 21 56.5 30.6 36.9 1.0 0.0 0.00 51.6 51.8 5.4 15.4 4.7 291 22 55.8 28.6 35.0 1.0 0.0 0.00 50.7 52.0 11.2 20.1 10.3 258 23 52.7 23.5 31.9 0.9 0.0 0.00 49.8 52.0 4.5 14.1 4.0 250 24 51.4 24.1 34.1 0.9 0.0 0.00 48.9 52.0 5.1 9.8 4.9 265 AZMET Daily Weather Data : TUCSON : Feb 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 43.9 56.3 DegF RELATIVE HUMIDITY 64.0 11.1 35.9 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 57.4 45.5 50.9 DegF SOIL TEMP. 20 in 52.5 51.6 52.0 DegF WIND SPEED 20.1 5.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 302.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 138 8.1 219 12.1 323 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 25.2 39.7 0.7 0.0 0.00 48.2 52.0 1.8 5.1 0.9 99 2 48.4 26.2 41.8 0.7 0.0 0.00 47.8 52.2 2.0 5.6 1.3 256 3 45.9 27.5 48.3 0.6 0.0 0.00 47.3 52.2 1.3 4.3 0.4 79 4 47.1 29.1 49.3 0.6 0.0 0.00 47.1 52.2 1.1 7.6 0.2 80 5 45.0 36.1 71.5 0.3 0.0 0.00 46.9 52.0 5.6 13.2 4.9 286 6 40.6 35.8 82.8 0.2 0.0 0.01 46.6 52.0 10.3 19.2 9.8 321 7 37.9 35.2 90.4 0.1 0.0 0.06 46.0 52.0 7.4 19.2 6.9 308 8 39.7 34.7 82.0 0.2 0.7 0.01 45.7 52.0 6.9 15.4 6.5 280 9 40.8 32.7 72.4 0.2 3.8 0.00 45.5 52.0 4.0 13.2 3.4 263 10 42.6 31.6 64.9 0.3 12.9 0.00 46.0 51.8 2.9 6.7 2.0 212 11 44.8 31.6 59.9 0.4 28.7 0.00 47.7 51.8 3.4 8.9 2.5 242 12 46.9 30.6 52.7 0.5 46.6 0.00 49.5 51.6 4.5 10.7 2.7 252 13 48.0 28.9 47.2 0.6 42.8 0.00 52.7 51.6 4.3 13.4 2.7 229 14 50.0 27.0 40.6 0.7 41.3 0.00 54.1 51.6 6.0 13.9 4.7 267 15 51.6 25.9 36.5 0.8 43.2 0.00 54.9 51.4 8.7 18.6 7.8 285 16 51.6 22.8 32.0 0.9 27.0 0.00 55.0 51.4 10.3 17.4 9.6 263 17 51.4 23.2 32.8 0.9 18.9 0.00 53.8 51.4 9.2 18.1 8.5 268 18 50.5 22.8 33.5 0.8 4.8 0.00 52.5 51.4 7.4 11.6 6.9 286 19 49.3 22.5 34.5 0.8 0.0 0.00 50.9 51.4 6.7 12.1 6.5 290 20 46.2 25.2 43.7 0.6 0.0 0.00 49.5 51.4 1.6 4.7 1.6 319 21 40.6 29.5 64.5 0.3 0.0 0.00 48.0 51.4 0.4 1.6 0.2 319 22 38.3 30.9 74.4 0.2 0.0 0.00 46.8 51.4 0.7 1.8 0.4 135 23 37.4 32.4 81.9 0.1 0.0 0.00 45.9 51.6 0.9 2.5 0.7 75 24 35.6 31.8 85.8 0.1 0.0 0.00 45.1 51.6 0.9 2.5 0.9 67 AZMET Daily Weather Data : TUCSON : Feb 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.4 34.7 45.0 DegF RELATIVE HUMIDITY 91.6 29.2 56.8 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 55.2 45.0 48.9 DegF SOIL TEMP. 20 in 52.2 51.4 51.8 DegF WIND SPEED 19.2 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 270.7 Langleys PRECIPITATION 0.08 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 0.0 138 0.5 220 2.5 325 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.9 30.6 84.2 0.1 0.0 0.00 44.1 51.6 1.3 3.6 1.3 82 2 33.8 29.5 83.6 0.1 0.0 0.00 43.2 51.6 1.6 2.7 1.6 80 3 32.7 28.6 84.6 0.1 0.0 0.00 42.4 51.4 1.6 3.4 1.3 85 4 32.5 28.2 84.1 0.1 0.0 0.00 41.5 51.4 2.2 3.6 2.2 89 5 31.5 27.5 85.0 0.1 0.0 0.00 40.8 51.4 1.8 4.0 1.8 86 6 30.4 27.0 87.4 0.1 0.0 0.00 40.3 51.3 1.8 2.7 1.8 83 7 29.5 26.6 88.8 0.1 0.0 0.00 39.6 51.3 1.3 3.4 1.3 96 8 31.1 27.0 84.1 0.1 5.0 0.00 39.2 51.1 2.7 4.9 2.5 81 9 37.0 27.5 68.6 0.2 20.8 0.00 39.2 51.1 4.3 6.5 4.0 88 10 44.2 27.5 51.6 0.5 36.1 0.00 41.4 50.9 2.2 5.4 2.0 114 11 48.7 25.5 40.0 0.7 49.2 0.00 44.6 50.7 3.6 7.6 2.9 116 12 51.1 23.7 33.9 0.9 58.0 0.00 48.2 50.5 3.6 7.6 0.7 102 13 52.5 21.9 29.9 0.9 61.6 0.00 51.6 50.4 2.9 7.8 0.9 232 14 54.1 19.8 25.5 1.1 59.7 0.00 54.5 50.4 4.0 10.3 2.0 221 15 55.6 19.6 24.2 1.1 52.1 0.00 56.1 50.2 4.0 11.6 1.6 234 16 56.3 19.8 23.6 1.2 39.9 0.00 56.8 50.2 5.1 11.0 4.0 275 17 56.1 19.4 23.5 1.2 24.4 0.00 56.3 50.2 5.4 10.5 4.9 300 18 55.0 20.7 26.0 1.1 7.6 0.00 54.7 50.2 6.5 11.6 6.0 303 19 52.0 21.6 30.0 0.9 0.0 0.00 52.5 50.2 4.3 8.1 4.3 307 20 48.6 24.1 37.9 0.7 0.0 0.00 50.5 50.2 2.0 4.7 0.9 315 21 44.2 26.1 48.9 0.5 0.0 0.00 48.9 50.2 0.4 2.7 0.4 224 22 39.0 27.7 63.9 0.3 0.0 0.00 47.5 50.4 0.9 2.2 0.9 110 23 36.7 28.2 71.3 0.2 0.0 0.00 46.2 50.4 1.3 3.4 1.3 77 24 36.3 27.5 70.1 0.2 0.0 0.00 45.0 50.5 1.8 2.9 1.6 83 AZMET Daily Weather Data : TUCSON : Feb 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.4 28.9 42.6 DegF RELATIVE HUMIDITY 90.1 20.7 56.3 % DEWPOINT 25.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 56.8 39.0 46.9 DegF SOIL TEMP. 20 in 51.6 50.0 50.7 DegF WIND SPEED 11.6 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 49 Degrees SOLAR RADIATION 414.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 139 1.6 221 3.8 329 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.5 27.0 73.7 0.2 0.0 0.00 43.9 50.5 1.3 2.7 1.1 71 2 33.4 26.8 76.4 0.2 0.0 0.00 43.0 50.5 1.8 3.1 1.8 77 3 32.9 26.1 75.6 0.2 0.0 0.00 42.1 50.5 1.8 4.3 1.6 69 4 31.6 25.5 77.9 0.1 0.0 0.00 41.4 50.5 1.6 3.8 1.6 76 5 31.1 25.0 77.5 0.1 0.0 0.00 40.6 50.5 1.6 2.9 1.6 91 6 29.3 24.6 82.6 0.1 0.0 0.00 39.9 50.5 1.3 3.4 1.1 82 7 28.4 24.4 84.3 0.1 0.0 0.00 39.2 50.4 1.3 2.9 1.3 81 8 30.4 24.8 79.1 0.1 4.8 0.00 38.7 50.4 2.7 4.9 2.2 80 9 38.7 25.2 58.3 0.3 23.2 0.00 39.0 50.2 4.7 8.3 4.5 95 10 45.7 24.6 43.1 0.6 38.7 0.00 41.5 50.2 4.0 6.9 3.8 94 11 48.9 25.9 40.2 0.7 34.2 0.00 44.4 50.0 4.9 8.9 4.7 89 12 51.1 26.2 37.7 0.8 37.3 0.00 46.9 49.8 4.7 11.0 1.8 148 13 49.6 26.4 40.6 0.7 11.7 0.00 47.8 49.8 8.3 19.9 5.8 267 14 44.8 32.2 61.0 0.4 7.9 0.01 47.5 49.6 9.6 17.4 8.9 308 15 41.4 34.9 77.5 0.2 3.8 0.04 46.8 49.6 8.3 17.2 7.8 298 16 39.6 35.6 85.3 0.1 4.8 0.09 46.2 49.5 6.7 11.4 6.3 294 17 39.4 36.0 87.6 0.1 4.5 0.01 45.7 49.5 6.3 8.9 6.0 276 18 39.4 36.7 89.5 0.1 1.0 0.01 45.3 49.5 5.8 9.6 5.4 226 19 39.2 36.1 88.9 0.1 0.0 0.00 44.8 49.3 2.7 6.9 1.3 197 20 39.0 36.3 89.6 0.1 0.0 0.00 44.4 49.3 2.5 9.2 2.0 184 21 37.6 34.7 89.3 0.1 0.0 0.00 44.1 49.3 4.3 10.1 4.0 282 22 36.7 34.5 92.2 0.1 0.0 0.00 43.5 49.3 4.0 8.9 3.8 298 23 36.5 34.7 93.2 0.1 0.0 0.00 43.0 49.3 1.1 3.4 0.7 33 24 36.9 34.9 92.6 0.1 0.0 0.00 42.6 49.1 2.0 5.4 1.3 78 AZMET Daily Weather Data : TUCSON : Feb 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.1 27.5 38.1 DegF RELATIVE HUMIDITY 94.7 33.1 74.7 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 47.8 38.7 43.5 DegF SOIL TEMP. 20 in 50.5 49.1 49.8 DegF WIND SPEED 19.9 3.8 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 172.0 Langleys PRECIPITATION 0.16 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 0.0 139 0.5 222 2.0 331 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.2 34.7 90.7 0.1 0.0 0.00 42.6 48.9 1.3 2.7 0.4 33 2 36.7 34.9 93.7 0.1 0.0 0.00 42.1 48.9 0.7 2.0 0.7 73 3 36.0 34.5 94.1 0.0 0.0 0.00 41.5 48.9 1.1 3.4 1.1 77 4 33.3 32.0 95.3 0.0 0.0 0.00 40.6 48.7 0.9 2.0 0.9 72 5 31.6 30.7 96.3 0.0 0.0 0.00 39.9 48.7 0.7 2.5 0.7 57 6 30.4 29.7 96.5 0.0 0.0 0.00 39.2 48.7 0.7 2.5 0.7 57 7 29.5 28.6 96.4 0.0 0.0 0.00 38.5 48.7 0.7 2.0 0.7 57 8 30.2 29.1 95.9 0.0 4.1 0.00 38.1 48.7 1.1 2.7 1.1 57 9 35.2 33.1 91.5 0.1 19.4 0.00 37.9 48.6 1.3 3.1 1.3 64 10 40.6 34.3 77.7 0.2 35.6 0.00 39.9 48.6 2.0 5.4 1.8 113 11 42.8 33.6 70.0 0.3 41.8 0.00 43.0 48.4 2.0 5.1 0.7 180 12 45.3 33.1 62.1 0.4 61.6 0.00 46.9 48.4 3.1 7.6 1.8 109 13 46.2 30.9 54.7 0.5 58.3 0.00 50.4 48.4 2.9 8.7 1.1 166 14 49.3 29.8 46.9 0.6 59.3 0.00 53.2 48.2 3.8 11.9 1.6 248 15 50.9 28.9 42.5 0.7 55.9 0.00 54.9 48.2 6.9 13.9 6.0 304 16 51.3 30.0 43.9 0.7 41.1 0.00 55.4 48.0 7.6 15.2 6.9 294 17 51.4 29.5 42.9 0.7 24.6 0.00 54.9 48.0 7.6 13.0 6.9 289 18 50.0 28.4 42.9 0.7 7.4 0.00 53.1 48.2 8.3 12.1 7.8 286 19 47.8 26.8 43.7 0.6 0.0 0.00 50.9 48.2 6.5 10.3 6.3 294 20 46.2 26.8 46.6 0.6 0.0 0.00 48.9 48.4 7.2 11.6 6.9 305 21 45.1 27.7 50.5 0.5 0.0 0.00 47.3 48.4 4.5 11.0 4.3 302 22 40.5 29.5 64.9 0.3 0.0 0.00 46.0 48.6 0.7 2.2 0.2 276 23 36.7 30.4 77.6 0.2 0.0 0.00 44.8 48.6 1.1 2.9 0.4 71 24 34.7 30.4 84.2 0.1 0.0 0.00 43.5 48.7 2.0 3.6 1.8 70 AZMET Daily Weather Data : TUCSON : Feb 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.7 28.4 40.8 DegF RELATIVE HUMIDITY 96.6 38.5 70.9 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 55.4 37.8 45.5 DegF SOIL TEMP. 20 in 49.1 48.0 48.6 DegF WIND SPEED 15.2 3.1 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 409.0 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 0.0 139 0.4 222 2.0 333 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.4 29.7 86.1 0.1 0.0 0.00 42.6 48.7 1.8 3.8 1.6 63 2 32.7 29.3 87.6 0.1 0.0 0.00 41.5 48.9 1.8 3.4 1.8 76 3 31.5 28.4 88.8 0.1 0.0 0.00 40.6 48.9 1.1 2.7 1.1 85 4 29.7 27.7 92.1 0.0 0.0 0.00 39.9 48.9 0.9 2.0 0.9 73 5 30.2 27.7 90.6 0.1 0.0 0.00 39.2 48.9 1.1 3.4 0.7 282 6 27.9 26.1 92.9 0.0 0.0 0.00 38.7 48.9 0.7 2.0 0.7 110 7 27.7 25.9 93.2 0.0 0.0 0.00 38.1 48.7 1.6 4.5 1.6 74 8 30.6 27.3 88.1 0.1 4.8 0.00 37.8 48.7 1.6 3.8 1.6 81 9 36.3 29.5 76.2 0.2 21.7 0.00 37.6 48.6 1.1 2.7 1.1 52 10 43.5 29.8 58.5 0.4 36.3 0.00 39.7 48.6 1.1 3.6 0.9 62 11 47.1 27.7 46.8 0.6 49.2 0.00 43.2 48.4 1.8 6.3 0.9 41 12 50.5 27.0 39.6 0.8 57.6 0.00 46.9 48.4 2.2 6.3 0.9 291 13 54.0 25.3 32.7 1.0 61.2 0.00 50.7 48.2 2.7 6.5 1.3 135 14 56.5 21.9 25.9 1.2 58.5 0.00 53.6 48.2 3.4 7.4 1.8 266 15 58.3 20.1 22.5 1.3 51.8 0.00 55.6 48.0 4.3 9.8 3.6 263 16 59.5 17.8 19.4 1.4 40.1 0.00 56.3 48.0 4.5 9.2 3.8 278 17 59.5 21.2 22.5 1.4 24.4 0.00 55.8 48.0 6.5 10.7 5.6 287 18 57.4 23.2 26.5 1.2 7.6 0.00 54.1 48.0 8.7 13.2 8.5 298 19 54.3 23.9 30.5 1.0 0.0 0.00 52.0 48.0 6.0 10.1 5.8 287 20 51.4 26.2 37.2 0.8 0.0 0.00 50.0 48.2 5.6 10.3 5.4 279 21 47.5 27.7 46.4 0.6 0.0 0.00 48.6 48.4 2.2 6.9 1.3 305 22 41.0 29.8 64.5 0.3 0.0 0.00 47.1 48.4 0.4 1.6 0.4 41 23 38.3 31.1 75.2 0.2 0.0 0.00 45.9 48.6 1.1 2.9 1.1 86 24 38.8 29.7 69.3 0.3 0.0 0.00 44.8 48.6 3.1 4.5 3.1 102 AZMET Daily Weather Data : TUCSON : Feb 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.0 26.8 43.2 DegF RELATIVE HUMIDITY 93.8 15.0 58.9 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 56.3 37.6 45.9 DegF SOIL TEMP. 20 in 48.9 48.0 48.4 DegF WIND SPEED 13.2 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 413.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.1 140 2.7 225 4.9 338 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.9 29.1 70.1 0.2 0.0 0.00 43.7 48.7 2.5 5.1 2.2 84 2 34.9 28.9 79.3 0.1 0.0 0.00 42.8 48.7 1.1 2.7 1.1 68 3 32.5 28.8 85.5 0.1 0.0 0.00 41.9 48.7 0.9 2.0 0.9 91 4 31.8 28.4 86.8 0.1 0.0 0.00 41.0 48.9 1.6 3.1 1.6 63 5 32.7 28.2 83.8 0.1 0.0 0.00 40.3 48.9 2.0 4.0 2.0 77 6 31.1 27.7 86.5 0.1 0.0 0.00 39.7 48.7 1.8 3.1 1.8 86 7 30.0 27.0 88.3 0.1 0.0 0.00 39.0 48.7 1.3 3.4 1.3 73 8 31.5 27.5 85.5 0.1 5.5 0.00 38.5 48.7 1.6 4.9 1.6 93 9 39.9 28.6 63.6 0.3 21.3 0.00 38.8 48.7 4.3 7.8 4.3 82 10 46.6 27.7 47.5 0.6 37.3 0.00 40.8 48.6 4.5 7.6 4.3 97 11 52.2 27.9 38.8 0.8 50.2 0.00 44.2 48.6 3.1 6.3 2.9 103 12 56.5 26.8 31.6 1.1 58.8 0.00 48.2 48.4 2.7 6.7 0.2 181 13 59.2 23.7 25.4 1.3 62.1 0.00 51.8 48.4 4.3 9.4 3.1 265 14 62.2 22.8 21.8 1.5 60.4 0.00 54.7 48.2 4.3 12.3 3.4 297 15 64.0 24.4 21.9 1.6 52.3 0.00 56.3 48.2 8.7 14.1 7.8 285 16 64.6 25.0 22.0 1.6 40.4 0.00 56.8 48.0 8.5 13.6 8.1 281 17 64.4 24.1 21.3 1.6 24.9 0.00 56.3 48.0 8.3 13.9 7.8 271 18 62.4 24.8 23.6 1.5 6.7 0.00 54.9 48.2 6.5 11.9 6.0 288 19 58.8 26.1 28.3 1.2 0.0 0.00 52.9 48.2 5.6 9.6 5.6 305 20 55.9 27.3 33.1 1.0 0.0 0.00 51.3 48.4 6.3 10.3 6.0 286 21 52.9 28.9 39.5 0.8 0.0 0.00 49.8 48.4 3.6 10.7 2.2 293 22 47.1 30.4 52.2 0.5 0.0 0.00 48.6 48.6 1.1 2.7 0.9 88 23 43.5 32.2 64.1 0.3 0.0 0.00 47.3 48.7 1.3 3.6 0.7 66 24 42.3 32.2 67.1 0.3 0.0 0.00 46.2 48.7 2.2 5.1 1.8 80 AZMET Daily Weather Data : TUCSON : Feb 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.5 28.9 47.3 DegF RELATIVE HUMIDITY 90.2 19.6 52.8 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 56.8 38.5 46.9 DegF SOIL TEMP. 20 in 48.9 48.0 48.6 DegF WIND SPEED 14.1 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 419.7 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 2.5 142 4.5 230 7.0 345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.5 31.3 61.7 0.4 0.0 0.00 45.5 48.9 2.5 4.5 2.5 79 2 41.7 31.3 66.2 0.3 0.0 0.00 44.8 48.9 2.0 3.8 1.8 89 3 39.9 31.1 70.2 0.3 0.0 0.00 44.1 48.9 1.1 2.9 1.1 88 4 38.5 31.5 75.5 0.2 0.0 0.00 43.3 49.1 0.7 3.4 0.7 93 5 37.4 31.5 78.8 0.2 0.0 0.00 42.8 49.1 0.9 2.2 0.9 67 6 36.3 31.5 82.1 0.1 0.0 0.00 42.3 49.1 1.3 4.0 1.1 86 7 35.8 31.3 83.2 0.1 0.0 0.00 41.7 48.9 1.1 2.7 0.9 72 8 36.7 31.6 82.3 0.1 3.1 0.00 41.4 48.9 0.9 2.2 0.7 104 9 41.5 33.6 73.4 0.2 12.9 0.00 41.9 48.9 0.9 3.4 0.4 59 10 49.1 33.3 54.0 0.6 25.8 0.00 43.7 48.9 2.0 5.6 2.0 60 11 54.7 31.3 40.7 0.9 37.8 0.00 46.2 48.9 1.8 6.3 1.1 299 12 59.9 26.8 28.3 1.3 45.6 0.00 49.1 48.7 6.3 9.6 5.6 301 13 63.7 25.3 23.2 1.5 53.5 0.00 51.8 48.7 5.4 10.3 4.9 303 14 67.5 24.3 19.4 1.9 60.4 0.00 54.9 48.6 6.0 11.4 5.4 312 15 69.6 22.6 16.9 2.1 54.7 0.00 56.8 48.6 9.6 14.5 8.9 306 16 70.2 21.6 15.7 2.1 37.8 0.00 57.9 48.6 8.3 13.9 7.8 308 17 70.9 22.5 16.0 2.2 27.0 0.00 57.6 48.6 6.7 11.4 6.3 294 18 69.6 24.3 18.0 2.0 10.5 0.00 56.7 48.6 5.4 12.1 4.9 293 19 63.3 26.4 24.9 1.5 0.2 0.00 54.9 48.7 2.2 9.4 1.8 297 20 55.0 28.8 36.5 0.9 0.0 0.00 52.9 48.7 0.9 2.7 0.9 76 21 49.6 29.8 46.3 0.6 0.0 0.00 51.1 48.9 1.1 3.6 1.1 88 22 46.6 28.6 49.2 0.6 0.0 0.00 49.5 49.1 1.6 4.0 1.3 76 23 43.2 30.6 60.9 0.4 0.0 0.00 48.0 49.1 1.3 3.8 1.1 89 24 39.9 29.1 64.7 0.3 0.0 0.00 46.8 49.3 1.1 3.4 0.9 88 AZMET Daily Weather Data : TUCSON : Feb 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 35.1 51.1 DegF RELATIVE HUMIDITY 85.1 13.8 49.5 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.9 41.4 48.6 DegF SOIL TEMP. 20 in 49.3 48.6 48.9 DegF WIND SPEED 14.5 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 322 Degrees SOLAR RADIATION 369.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.9 147 7.6 237 10.6 356 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 28.0 67.7 0.3 0.0 0.00 45.7 49.3 1.3 3.8 1.1 72 2 36.1 27.3 69.9 0.2 0.0 0.00 44.4 49.5 1.1 4.3 0.9 99 3 34.9 27.0 72.3 0.2 0.0 0.00 43.3 49.5 1.8 4.9 1.3 96 4 34.5 25.9 70.3 0.2 0.0 0.00 42.4 49.5 1.6 3.8 1.1 90 5 32.4 25.5 75.3 0.2 0.0 0.00 41.7 49.5 1.3 3.4 1.1 100 6 31.8 25.0 75.7 0.2 0.0 0.00 40.8 49.5 1.8 4.9 0.7 104 7 30.9 24.4 76.4 0.1 0.0 0.00 40.1 49.5 1.3 3.8 1.1 122 8 32.7 25.2 73.5 0.2 5.7 0.00 39.4 49.5 1.3 4.0 1.1 87 9 44.8 26.4 49.0 0.5 21.5 0.00 39.9 49.3 0.9 4.0 0.2 181 10 55.9 21.7 26.6 1.1 38.9 0.00 42.6 49.3 3.6 5.4 3.4 311 11 64.9 17.1 15.8 1.8 52.3 0.00 46.2 49.1 6.3 19.2 3.6 72 12 70.2 10.8 9.9 2.3 60.9 0.00 49.5 49.1 11.4 18.8 11.0 90 13 71.8 9.1 8.6 2.4 63.3 0.00 52.3 48.9 11.9 20.1 11.4 87 14 73.4 8.4 8.0 2.6 62.6 0.00 54.9 48.9 11.2 19.5 10.5 90 15 74.3 8.6 7.7 2.7 55.0 0.00 56.8 48.7 10.3 16.3 10.1 102 16 75.0 7.7 7.3 2.7 42.5 0.00 57.6 48.7 10.3 18.1 9.8 99 17 74.8 6.6 7.0 2.8 26.3 0.00 57.4 48.7 9.4 15.7 9.2 92 18 73.0 7.5 7.7 2.6 9.6 0.00 56.3 48.7 7.2 12.3 6.9 93 19 68.0 7.9 9.3 2.1 0.2 0.00 54.3 48.9 4.5 8.9 4.5 89 20 63.3 10.2 12.2 1.7 0.0 0.00 52.3 48.9 3.8 6.9 3.8 98 21 60.4 11.7 14.4 1.5 0.0 0.00 50.7 49.1 3.6 6.7 3.6 93 22 56.8 11.3 16.2 1.3 0.0 0.00 49.3 49.1 2.7 4.0 2.5 82 23 52.0 18.0 25.8 1.0 0.0 0.00 48.0 49.3 2.9 5.4 2.9 89 24 50.2 17.1 26.8 0.9 0.0 0.00 46.8 49.5 2.0 4.9 1.8 107 AZMET Daily Weather Data : TUCSON : Feb 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.7 29.5 54.1 DegF RELATIVE HUMIDITY 79.8 6.1 34.7 % DEWPOINT 17.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 57.7 39.4 48.0 DegF SOIL TEMP. 20 in 49.5 48.7 49.1 DegF WIND SPEED 20.1 4.7 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 91 Degrees SOLAR RADIATION 438.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 154 8.8 246 11.5 367 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 19.0 37.5 0.6 0.0 0.00 45.7 49.5 1.3 3.8 1.1 83 2 42.6 18.7 37.7 0.6 0.0 0.00 44.6 49.5 2.5 5.6 2.0 88 3 43.9 18.0 35.3 0.6 0.0 0.00 43.7 49.6 2.9 4.9 2.9 90 4 42.8 18.0 36.5 0.6 0.0 0.00 42.8 49.6 1.6 2.9 1.1 109 5 41.5 18.0 38.2 0.6 0.0 0.00 42.1 49.6 2.9 4.9 2.9 81 6 40.3 18.0 40.0 0.5 0.0 0.00 41.4 49.6 2.5 5.1 2.2 105 7 38.8 18.7 44.0 0.4 0.0 0.00 40.8 49.5 2.0 5.1 1.8 93 8 39.0 19.8 45.8 0.4 5.7 0.00 40.3 49.5 2.5 4.3 2.2 84 9 48.0 19.9 32.8 0.8 22.5 0.00 40.8 49.5 2.7 4.7 2.5 103 10 57.6 19.9 23.0 1.3 38.0 0.00 43.3 49.3 2.2 4.7 2.2 88 11 64.2 18.1 16.9 1.7 45.9 0.00 46.9 49.3 1.6 4.5 0.9 65 12 68.5 14.9 12.4 2.1 57.8 0.00 50.9 49.1 1.8 6.7 1.1 311 13 70.5 13.5 11.0 2.3 64.0 0.00 54.5 49.1 5.6 13.6 4.3 265 14 72.5 11.1 9.2 2.5 62.1 0.00 57.2 48.9 7.8 15.0 6.7 288 15 73.2 8.8 8.2 2.6 55.0 0.00 58.8 48.9 9.4 16.6 8.3 277 16 72.9 6.4 7.4 2.5 42.5 0.00 59.4 48.9 10.7 17.4 10.1 273 17 72.0 7.7 8.1 2.5 25.6 0.00 59.0 48.9 11.4 19.2 10.7 271 18 70.0 8.8 9.1 2.3 9.3 0.00 57.4 48.9 9.6 15.2 9.4 271 19 66.0 10.8 11.4 1.9 0.2 0.00 55.4 48.9 7.2 13.4 6.9 273 20 63.0 14.2 14.7 1.7 0.0 0.00 53.4 49.1 6.0 11.0 5.8 282 21 56.8 17.2 21.2 1.3 0.0 0.00 51.8 49.3 1.3 5.6 1.3 303 22 50.9 20.3 29.9 0.9 0.0 0.00 50.2 49.5 1.3 4.0 0.9 97 23 46.8 24.6 41.8 0.6 0.0 0.00 48.9 49.5 1.6 2.9 1.3 89 24 43.5 25.2 48.0 0.5 0.0 0.00 47.5 49.6 1.6 4.7 1.1 100 AZMET Daily Weather Data : TUCSON : Feb 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.3 35.8 55.4 DegF RELATIVE HUMIDITY 54.5 5.8 25.8 % DEWPOINT 16.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 59.4 40.3 48.9 DegF SOIL TEMP. 20 in 49.6 48.9 49.3 DegF WIND SPEED 19.2 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 428.6 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 6.1 160 8.8 255 11.9 379 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.5 25.5 52.8 0.4 0.0 0.00 46.2 49.8 1.8 3.8 1.8 75 2 39.6 24.8 55.2 0.4 0.0 0.00 45.1 49.8 1.8 2.7 1.8 97 3 40.1 23.2 50.5 0.4 0.0 0.00 44.2 49.8 2.2 3.8 2.0 85 4 38.8 23.4 53.2 0.4 0.0 0.00 43.3 49.8 2.7 4.3 2.5 74 5 38.7 23.0 53.1 0.4 0.0 0.00 42.6 49.8 2.5 5.1 2.5 80 6 38.5 22.8 52.9 0.4 0.0 0.00 41.7 49.8 1.8 4.5 1.8 90 7 34.7 23.5 63.4 0.3 0.0 0.00 41.2 49.8 1.6 3.4 1.6 71 8 36.5 23.9 60.5 0.3 6.0 0.00 40.5 49.8 1.6 3.8 1.3 94 9 44.8 23.5 43.0 0.6 16.3 0.00 41.0 49.6 2.2 4.3 2.2 88 10 50.7 24.8 36.1 0.8 30.1 0.00 42.6 49.6 2.2 4.5 2.2 75 11 59.9 23.0 24.1 1.3 44.7 0.00 45.9 49.5 2.0 6.5 1.6 93 12 64.2 19.6 17.8 1.7 51.4 0.00 49.5 49.5 2.9 6.7 2.2 61 13 66.9 15.8 13.8 1.9 52.3 0.00 53.1 49.3 3.4 8.5 2.5 63 14 68.4 13.3 11.7 2.1 51.6 0.00 55.6 49.3 3.6 9.4 2.5 101 15 69.4 12.7 11.0 2.2 47.8 0.00 57.9 49.1 4.9 11.2 4.5 88 16 69.4 13.1 11.1 2.2 25.6 0.00 58.3 49.1 2.5 7.4 0.4 38 17 68.7 11.5 10.6 2.1 13.6 0.00 57.9 49.1 1.3 4.9 1.1 47 18 67.3 13.8 12.5 2.0 4.8 0.00 56.8 49.1 1.3 2.7 1.1 53 19 62.8 18.7 18.1 1.6 0.2 0.00 55.4 49.1 2.0 4.5 1.1 305 20 56.7 21.2 25.2 1.2 0.0 0.00 53.6 49.3 1.1 2.9 0.7 24 21 50.5 24.4 35.8 0.8 0.0 0.00 51.8 49.5 1.3 4.3 1.1 91 22 48.9 24.1 37.6 0.7 0.0 0.00 50.4 49.5 2.0 3.8 1.8 75 23 48.4 25.7 40.9 0.7 0.0 0.00 49.3 49.6 2.9 4.7 2.7 80 24 47.8 25.2 41.0 0.7 0.0 0.00 48.0 50.0 2.2 3.8 2.0 104 AZMET Daily Weather Data : TUCSON : Feb 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 33.1 52.2 DegF RELATIVE HUMIDITY 68.2 9.1 34.7 % DEWPOINT 20.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 58.3 40.5 48.9 DegF SOIL TEMP. 20 in 50.0 49.1 49.5 DegF WIND SPEED 11.2 2.2 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 79 Degrees SOLAR RADIATION 344.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 164 6.8 262 9.7 389 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 23.7 42.3 0.6 0.0 0.00 46.9 50.0 2.7 4.9 2.5 77 2 46.0 23.5 40.8 0.6 0.0 0.00 46.2 50.0 2.5 4.5 2.2 89 3 43.7 23.7 44.8 0.5 0.0 0.00 45.3 50.2 1.8 3.4 1.8 103 4 44.8 22.6 41.3 0.6 0.0 0.00 44.8 50.2 3.1 5.6 2.9 95 5 45.1 21.9 39.3 0.6 0.0 0.00 44.2 50.2 2.2 4.7 2.2 89 6 42.1 23.5 47.3 0.5 0.0 0.00 43.7 50.0 2.5 5.1 2.2 72 7 42.8 22.8 45.0 0.5 0.0 0.00 43.3 50.0 3.1 5.6 2.9 86 8 45.0 21.7 39.5 0.6 6.2 0.00 42.8 50.0 3.1 5.6 2.9 100 9 53.6 21.0 27.8 1.0 25.6 0.00 43.5 50.0 4.3 7.2 4.0 104 10 61.3 20.5 20.6 1.5 39.9 0.00 45.9 49.8 6.3 14.1 6.0 102 11 65.3 17.6 15.7 1.8 52.6 0.00 48.9 49.8 7.2 14.3 6.5 130 12 67.8 18.5 14.9 2.0 60.9 0.00 52.0 49.6 7.2 15.4 6.3 141 13 69.6 16.2 12.8 2.2 64.3 0.00 55.2 49.6 7.8 17.2 5.8 176 14 70.3 13.3 10.9 2.3 62.3 0.00 57.6 49.6 7.6 17.4 6.5 183 15 70.3 12.0 10.3 2.3 55.0 0.00 59.4 49.5 7.8 18.1 6.7 157 16 70.5 10.4 9.6 2.3 43.2 0.00 60.1 49.5 6.7 15.0 5.1 200 17 70.0 10.6 9.8 2.3 27.0 0.00 59.7 49.5 7.6 15.9 6.5 221 18 68.0 10.6 10.5 2.1 9.8 0.00 58.3 49.6 6.0 13.0 5.1 225 19 64.9 9.5 11.1 1.9 0.2 0.00 56.1 49.6 4.3 13.2 3.6 194 20 61.5 9.7 12.7 1.6 0.0 0.00 54.1 49.8 1.6 5.6 0.2 113 21 57.2 12.9 17.2 1.3 0.0 0.00 52.7 49.8 1.3 4.7 0.7 81 22 57.7 19.0 21.9 1.3 0.0 0.00 51.4 50.0 3.4 9.4 2.9 291 23 56.1 28.9 35.1 1.0 0.0 0.00 50.5 50.2 6.3 12.3 5.1 269 24 54.0 30.6 40.5 0.9 0.0 0.00 49.6 50.2 4.9 12.5 4.7 249 AZMET Daily Weather Data : TUCSON : Feb 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 41.2 57.2 DegF RELATIVE HUMIDITY 51.7 8.2 25.9 % DEWPOINT 18.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 60.1 42.8 50.5 DegF SOIL TEMP. 20 in 50.2 49.5 49.8 DegF WIND SPEED 18.1 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 158 Degrees SOLAR RADIATION 447.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 170 8.5 270 12.1 401 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 30.4 43.7 0.7 0.0 0.00 48.9 50.4 2.2 6.7 1.8 272 2 51.6 31.3 45.6 0.7 0.0 0.00 48.4 50.4 4.9 13.4 3.1 152 3 50.0 35.2 56.5 0.5 0.0 0.00 48.0 50.4 3.1 8.3 1.3 208 4 49.3 36.1 60.4 0.5 0.0 0.00 47.8 50.5 4.3 9.6 2.2 162 5 48.6 34.7 58.5 0.5 0.0 0.00 47.7 50.5 5.8 11.9 5.1 220 6 47.8 33.6 57.5 0.5 0.0 0.00 47.3 50.5 4.3 12.3 3.8 170 7 46.9 33.4 59.2 0.4 0.0 0.00 46.9 50.5 5.1 11.6 4.5 152 8 46.6 33.6 60.4 0.4 1.9 0.00 46.8 50.5 4.9 15.4 4.3 154 9 46.9 34.3 61.4 0.4 6.0 0.00 46.8 50.5 7.4 14.8 6.9 124 10 48.0 34.3 59.0 0.5 11.0 0.00 47.1 50.4 8.3 15.7 7.8 138 11 48.0 35.8 62.4 0.4 11.0 0.01 47.5 50.4 7.8 18.8 7.4 145 12 41.9 35.2 77.8 0.2 4.8 0.13 47.5 50.4 11.2 23.7 6.0 248 13 33.6 32.4 95.1 0.0 6.4 0.06 44.8 50.4 8.1 13.6 7.6 287 14 37.0 33.1 85.6 0.1 9.3 0.04 44.2 50.2 5.6 10.3 5.4 332 15 39.9 32.4 74.1 0.2 22.5 0.00 44.8 50.2 1.8 5.6 0.9 73 16 41.0 32.9 72.9 0.2 18.2 0.00 46.9 50.2 4.0 10.1 3.8 116 17 39.7 33.4 77.8 0.2 5.0 0.01 47.1 50.2 4.5 8.9 3.8 101 18 35.2 32.4 88.9 0.1 0.7 0.08 45.9 50.0 1.8 6.7 0.7 3 19 34.0 32.9 95.3 0.0 0.0 0.06 44.4 50.0 2.5 8.1 1.3 89 20 34.5 33.4 95.8 0.0 0.0 0.02 43.5 50.0 2.5 4.3 2.2 84 21 34.5 33.4 95.6 0.0 0.0 0.05 43.0 49.8 2.9 6.7 2.7 60 22 32.7 31.8 96.3 0.0 0.0 0.00 41.5 49.8 1.3 3.8 1.1 84 23 33.4 32.7 97.3 0.0 0.0 0.00 41.0 49.6 2.7 5.1 2.5 67 24 33.6 33.1 97.4 0.0 0.0 0.00 41.7 49.5 3.6 8.3 3.4 88 AZMET Daily Weather Data : TUCSON : Feb 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.9 32.5 41.9 DegF RELATIVE HUMIDITY 97.6 41.4 73.9 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 49.6 41.0 46.0 DegF SOIL TEMP. 20 in 50.5 49.5 50.2 DegF WIND SPEED 23.7 4.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 145 Degrees SOLAR RADIATION 96.8 Langleys PRECIPITATION 0.46 Inches AZMET REF. EVAPOTRANSPIRATION 0.02 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 170 0.5 271 2.2 403 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.0 33.3 97.0 0.0 0.0 0.00 41.7 49.1 2.2 4.3 1.8 91 2 34.5 33.4 96.1 0.0 0.0 0.00 41.5 48.7 3.1 5.8 2.9 57 3 34.3 33.3 95.7 0.0 0.0 0.00 41.0 48.4 2.0 4.3 2.0 85 4 33.6 32.7 96.2 0.0 0.0 0.00 40.3 48.4 2.5 5.4 2.2 97 5 33.3 32.4 96.7 0.0 0.0 0.01 39.4 48.2 1.1 3.8 1.1 79 6 34.3 33.6 96.6 0.0 0.0 0.00 39.4 48.2 2.9 5.8 2.9 94 7 34.7 33.6 95.6 0.0 0.0 0.00 39.2 48.0 2.5 5.6 2.5 93 8 35.8 34.3 94.0 0.0 3.6 0.05 39.0 48.0 2.9 5.6 2.9 92 9 39.2 35.8 87.2 0.1 17.2 0.06 39.7 48.0 2.9 7.2 2.7 100 10 42.8 34.9 73.2 0.3 27.0 0.00 41.5 47.8 4.3 7.4 3.8 122 11 43.7 34.3 69.4 0.3 36.8 0.00 43.7 47.8 4.9 8.9 4.3 103 12 47.3 32.5 56.6 0.5 60.4 0.00 47.1 47.8 5.4 9.4 4.7 94 13 49.5 31.5 49.5 0.6 61.6 0.00 50.9 47.7 3.6 8.7 2.7 117 14 51.4 31.1 45.5 0.7 64.3 0.00 54.0 47.7 3.6 8.9 2.2 301 15 51.4 30.6 44.6 0.7 28.7 0.00 55.6 47.5 2.9 7.6 2.2 306 16 51.1 31.1 46.0 0.7 12.2 0.00 54.7 47.5 2.7 7.6 2.5 282 17 51.3 30.9 45.2 0.7 11.0 0.00 54.0 47.5 2.0 7.4 0.7 277 18 50.9 31.1 46.4 0.7 3.6 0.00 52.9 47.7 2.7 5.8 2.5 336 19 50.2 32.0 49.7 0.6 0.0 0.00 51.4 47.7 2.7 5.1 2.5 311 20 48.7 33.8 56.1 0.5 0.0 0.00 50.2 47.8 1.6 4.5 1.3 302 21 47.5 35.1 61.9 0.4 0.0 0.00 49.3 48.0 1.3 4.3 1.1 85 22 46.8 35.4 64.5 0.4 0.0 0.00 48.6 48.0 1.8 4.5 0.4 326 23 46.0 36.0 67.6 0.3 0.0 0.00 47.7 48.2 0.7 2.0 0.4 198 24 44.8 37.0 73.8 0.3 0.0 0.00 47.1 48.2 0.9 2.7 0.4 179 AZMET Daily Weather Data : TUCSON : Feb 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.2 32.9 43.2 DegF RELATIVE HUMIDITY 97.2 40.3 71.0 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 55.6 39.0 46.0 DegF SOIL TEMP. 20 in 49.5 47.5 48.0 DegF WIND SPEED 9.4 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 326.3 Langleys PRECIPITATION 0.12 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 0.0 170 0.5 271 2.3 405 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.0 36.9 73.0 0.3 0.0 0.00 46.6 48.4 2.0 6.3 0.7 100 2 43.2 35.6 74.5 0.2 0.0 0.00 45.7 48.4 1.8 4.3 1.1 280 3 42.3 36.3 78.9 0.2 0.0 0.00 45.0 48.6 4.5 8.3 4.3 277 4 41.4 36.7 83.9 0.1 0.0 0.00 44.1 48.6 4.9 10.3 4.9 276 5 39.6 36.5 88.8 0.1 0.0 0.00 43.3 48.6 1.3 3.4 0.4 312 6 36.1 34.7 94.1 0.0 0.0 0.00 42.4 48.6 0.7 2.9 0.7 69 7 34.9 33.8 95.7 0.0 0.0 0.00 41.5 48.6 0.7 1.8 0.2 105 8 37.0 35.8 95.1 0.0 3.8 0.00 41.0 48.6 0.7 2.7 0.7 86 9 40.6 37.9 89.6 0.1 7.4 0.00 41.5 48.6 0.9 2.7 0.9 74 10 44.1 37.2 76.8 0.2 27.2 0.00 43.2 48.6 2.9 7.2 2.0 82 11 47.5 36.9 66.6 0.4 52.3 0.00 46.6 48.6 1.8 5.1 0.9 139 12 49.8 36.3 59.5 0.5 61.2 0.00 50.5 48.4 2.5 7.4 1.1 4 13 51.8 34.2 50.9 0.6 57.6 0.00 53.6 48.4 5.1 11.6 4.3 273 14 52.9 33.3 47.0 0.7 51.1 0.00 55.6 48.4 6.5 13.0 5.8 298 15 54.1 32.2 43.1 0.8 51.6 0.00 56.5 48.2 8.3 14.8 7.4 304 16 54.3 31.1 41.0 0.9 38.7 0.00 57.0 48.4 9.2 15.7 8.5 297 17 54.3 30.4 39.8 0.9 27.5 0.00 56.1 48.4 8.9 15.4 8.5 303 18 52.9 29.7 40.7 0.8 10.3 0.00 54.5 48.4 7.8 12.1 7.6 300 19 50.5 25.5 37.4 0.8 0.2 0.00 52.3 48.4 6.3 10.3 6.0 304 20 48.0 27.1 43.8 0.6 0.0 0.00 50.4 48.6 4.5 6.3 4.5 288 21 46.4 28.2 49.1 0.5 0.0 0.00 48.7 48.7 2.7 4.9 2.2 232 22 45.5 28.0 50.3 0.5 0.0 0.00 47.3 48.7 3.8 6.3 3.4 291 23 40.5 30.0 66.6 0.3 0.0 0.00 46.0 48.9 1.1 4.0 1.1 54 24 37.0 31.5 79.7 0.2 0.0 0.00 45.0 48.9 1.3 3.6 1.1 102 AZMET Daily Weather Data : TUCSON : Feb 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.3 34.0 45.3 DegF RELATIVE HUMIDITY 96.2 35.2 65.2 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 57.0 41.0 48.2 DegF SOIL TEMP. 20 in 48.9 48.2 48.6 DegF WIND SPEED 15.7 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 388.9 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 0.2 170 1.4 273 3.6 409 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.8 30.4 75.0 0.2 0.0 0.00 43.9 49.1 2.0 3.8 2.0 102 2 35.2 30.6 82.9 0.1 0.0 0.00 42.8 49.1 1.6 3.4 1.6 68 3 34.3 30.2 84.2 0.1 0.0 0.00 41.9 49.1 1.8 4.0 1.6 68 4 32.2 29.5 89.7 0.1 0.0 0.00 41.2 49.1 0.7 1.8 0.7 57 5 30.9 28.9 92.6 0.0 0.0 0.00 40.5 49.1 0.9 2.0 0.7 86 6 30.4 28.6 92.9 0.0 0.0 0.00 39.7 49.1 1.1 4.0 0.9 98 7 30.2 28.4 92.6 0.0 0.0 0.00 39.2 49.1 1.8 4.3 1.3 80 8 32.4 28.9 87.6 0.1 7.9 0.00 38.7 48.9 2.0 4.5 2.0 71 9 39.9 30.7 69.3 0.3 24.6 0.00 39.2 48.9 3.6 6.3 3.4 79 10 47.1 30.6 52.3 0.5 40.8 0.00 41.7 48.7 3.4 6.9 2.7 100 11 51.3 29.7 43.0 0.7 53.8 0.00 45.5 48.7 2.5 5.8 1.8 301 12 55.0 28.9 36.5 0.9 62.3 0.00 49.6 48.6 2.0 5.4 1.1 234 13 58.6 28.0 31.0 1.2 65.7 0.00 53.6 48.6 2.7 7.4 0.7 356 14 61.5 22.5 22.1 1.5 63.5 0.00 56.7 48.4 3.1 7.2 1.3 281 15 63.0 21.7 20.4 1.6 56.1 0.00 58.6 48.4 4.5 8.9 3.6 299 16 63.3 23.2 21.4 1.6 43.5 0.00 59.2 48.4 6.7 13.0 6.0 301 17 62.6 24.4 23.0 1.5 27.5 0.00 58.5 48.4 5.4 15.2 4.9 298 18 61.9 23.9 23.2 1.5 9.8 0.00 57.2 48.4 3.8 7.4 3.6 324 19 56.7 28.0 33.6 1.0 0.2 0.00 55.0 48.4 1.3 4.7 1.1 308 20 49.3 33.4 54.5 0.6 0.0 0.00 52.9 48.6 0.7 1.3 0.7 120 21 46.6 35.2 64.6 0.4 0.0 0.00 51.1 48.7 0.7 2.7 0.2 173 22 43.5 35.8 74.2 0.3 0.0 0.00 49.6 48.9 0.4 1.6 0.4 153 23 41.5 35.6 79.6 0.2 0.0 0.00 48.2 48.9 0.7 2.0 0.7 76 24 39.4 35.1 84.5 0.1 0.0 0.00 46.9 49.1 0.7 2.7 0.7 94 AZMET Daily Weather Data : TUCSON : Feb 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.4 29.5 46.0 DegF RELATIVE HUMIDITY 93.6 17.4 59.6 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 59.2 38.7 48.0 DegF SOIL TEMP. 20 in 49.1 48.2 48.7 DegF WIND SPEED 15.2 2.2 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 355 Degrees SOLAR RADIATION 455.8 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 2.2 172 4.1 277 6.7 416 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.0 34.7 84.1 0.1 0.0 0.00 45.9 49.3 1.6 4.0 1.3 90 2 38.3 33.6 83.1 0.1 0.0 0.00 44.8 49.3 1.3 4.9 1.1 75 3 36.9 33.1 86.0 0.1 0.0 0.00 43.9 49.3 1.6 3.4 1.3 82 4 37.0 32.5 83.3 0.1 0.0 0.00 43.0 49.5 2.0 3.6 2.0 86 5 36.1 32.0 84.9 0.1 0.0 0.00 42.3 49.5 1.6 3.8 1.3 71 6 37.2 32.2 82.3 0.1 0.0 0.00 41.9 49.5 2.5 8.5 1.6 270 7 41.4 31.5 67.7 0.3 0.0 0.00 41.5 49.3 4.9 8.7 4.7 307 8 41.7 31.8 67.5 0.3 2.6 0.00 41.5 49.3 5.1 11.0 4.9 296 9 43.5 31.5 62.3 0.4 14.1 0.00 42.1 49.3 8.3 13.0 7.8 300 10 47.5 27.1 45.0 0.6 40.4 0.00 43.7 49.3 11.9 22.6 11.4 298 11 48.9 21.7 33.9 0.8 53.8 0.00 45.9 49.1 16.8 26.2 16.1 299 12 48.9 18.9 30.0 0.8 62.8 0.00 47.8 48.9 17.4 24.6 16.8 304 13 49.8 15.6 25.2 0.9 68.6 0.00 50.0 48.9 16.8 25.7 15.9 297 14 50.0 8.6 18.3 1.0 54.0 0.00 51.3 48.9 18.1 27.5 17.4 307 15 50.5 6.3 16.2 1.0 56.9 0.00 52.0 48.7 18.8 30.0 17.9 303 16 50.7 5.0 15.1 1.1 45.2 0.00 52.3 48.7 18.8 29.8 18.1 297 17 50.5 5.4 15.4 1.1 25.3 0.00 51.8 48.7 15.2 27.7 14.5 313 18 50.2 4.3 14.9 1.0 11.2 0.00 50.5 48.7 14.1 24.6 13.4 316 19 48.4 5.5 16.9 1.0 0.2 0.00 48.6 48.7 7.8 17.4 7.6 329 20 45.0 10.6 24.4 0.8 0.0 0.00 46.8 48.9 2.2 5.6 2.0 280 21 40.8 15.6 35.7 0.6 0.0 0.00 45.3 48.9 1.1 3.8 0.9 274 22 35.2 21.2 55.8 0.3 0.0 0.00 43.9 48.9 0.7 2.0 0.7 68 23 33.6 21.7 61.5 0.3 0.0 0.00 42.6 48.9 1.1 4.9 0.9 61 24 33.4 20.8 59.5 0.3 0.0 0.00 41.5 48.9 2.2 5.8 1.3 79 AZMET Daily Weather Data : TUCSON : Feb 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.0 32.0 43.2 DegF RELATIVE HUMIDITY 89.1 13.3 48.7 % DEWPOINT 20.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 52.5 41.4 46.0 DegF SOIL TEMP. 20 in 49.5 48.7 49.1 DegF WIND SPEED 30.0 8.1 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 434.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 172 0.2 277 1.8 417 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.9 18.9 51.6 0.3 0.0 0.00 40.5 48.9 2.9 6.3 0.4 16 2 32.9 19.2 57.1 0.3 0.0 0.00 39.7 48.9 2.0 6.5 1.3 82 3 31.5 20.1 62.3 0.2 0.0 0.00 39.0 48.9 2.0 6.3 1.1 78 4 30.7 19.9 63.8 0.2 0.0 0.00 38.5 48.9 1.1 5.4 0.9 84 5 30.4 19.4 63.5 0.2 0.0 0.00 37.9 48.7 2.5 5.1 2.5 88 6 28.9 19.8 67.7 0.2 0.0 0.00 37.6 48.7 1.8 4.7 1.1 88 7 27.9 19.9 71.4 0.2 0.0 0.00 37.2 48.6 1.1 4.0 0.7 82 8 30.7 20.7 66.3 0.2 8.1 0.00 36.9 48.6 1.6 4.3 1.1 112 9 39.0 19.2 44.9 0.4 26.0 0.00 36.7 48.4 3.1 6.0 2.9 92 10 43.7 17.8 34.9 0.6 42.8 0.00 38.8 48.2 3.4 5.6 3.1 91 11 48.0 17.2 28.7 0.8 55.9 0.00 42.8 48.2 2.0 5.8 1.1 156 12 50.4 16.9 26.1 0.9 64.3 0.00 46.9 48.0 3.1 7.6 1.6 304 13 53.2 17.2 23.8 1.0 67.4 0.00 50.9 47.8 3.4 12.1 1.8 270 14 55.2 16.7 21.5 1.2 65.2 0.00 54.0 47.8 4.5 11.2 3.6 282 15 56.8 16.7 20.5 1.3 57.8 0.00 56.1 47.7 4.9 11.0 3.6 264 16 57.4 17.1 20.3 1.3 45.4 0.00 57.0 47.7 6.7 11.9 6.0 288 17 57.4 17.4 20.6 1.3 29.4 0.00 56.7 47.7 5.6 11.4 5.1 286 18 56.3 16.9 21.1 1.2 11.5 0.00 55.2 47.7 6.5 10.5 6.0 310 19 53.1 17.8 24.5 1.0 0.5 0.00 52.9 47.7 4.9 8.3 4.7 296 20 50.0 18.3 28.0 0.9 0.0 0.00 50.7 47.8 2.9 4.7 2.7 278 21 44.8 21.4 39.5 0.6 0.0 0.00 48.7 47.8 1.1 3.1 0.2 94 22 39.2 24.8 56.2 0.4 0.0 0.00 47.1 48.0 1.3 2.7 1.3 72 23 37.8 27.0 64.8 0.3 0.0 0.00 45.5 48.2 0.9 2.2 0.9 66 24 36.5 26.1 65.8 0.3 0.0 0.00 44.2 48.2 1.3 3.1 1.1 57 AZMET Daily Weather Data : TUCSON : Feb 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.3 26.2 42.8 DegF RELATIVE HUMIDITY 79.0 18.7 43.5 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 57.0 36.7 45.5 DegF SOIL TEMP. 20 in 48.9 47.5 48.2 DegF WIND SPEED 12.1 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 474.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 172 1.8 279 4.0 421 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.6 26.2 73.7 0.2 0.0 0.00 43.2 48.4 1.6 3.4 1.6 78 2 33.1 25.7 74.2 0.2 0.0 0.00 42.1 48.4 1.3 3.8 1.3 78 3 31.1 25.3 79.1 0.1 0.0 0.00 41.2 48.4 0.7 2.0 0.7 109 4 29.3 25.2 84.0 0.1 0.0 0.00 40.3 48.4 1.1 2.9 1.1 84 5 29.8 24.6 80.7 0.1 0.0 0.00 39.4 48.4 2.2 3.4 2.2 90 6 29.3 23.9 80.2 0.1 0.0 0.00 38.7 48.4 1.6 3.4 1.3 92 7 27.1 23.5 86.4 0.1 0.0 0.00 38.1 48.4 0.7 2.0 0.7 97 8 30.9 24.8 77.9 0.1 8.8 0.00 37.6 48.4 1.3 4.0 1.3 62 9 38.5 25.3 58.9 0.3 26.0 0.00 37.9 48.2 2.0 3.4 1.8 44 10 46.0 25.0 43.4 0.6 42.8 0.00 40.8 48.2 1.1 4.0 0.2 286 11 51.8 23.2 32.3 0.9 55.9 0.00 44.8 48.0 1.6 5.6 0.2 330 12 55.2 19.4 24.3 1.1 64.5 0.00 48.9 48.0 3.1 7.8 2.0 268 13 58.6 17.6 19.9 1.4 67.6 0.00 52.7 47.8 6.0 17.0 5.1 286 14 60.8 18.7 19.3 1.5 65.2 0.00 55.2 47.8 12.1 19.7 11.6 282 15 61.5 14.7 15.8 1.6 58.0 0.00 56.7 47.7 12.8 20.1 12.3 289 16 61.7 14.4 15.5 1.6 45.6 0.00 57.4 47.7 12.3 18.6 11.9 284 17 61.3 15.1 16.1 1.5 29.6 0.00 57.0 47.7 12.1 17.4 11.6 283 18 59.9 15.4 17.3 1.5 11.7 0.00 55.6 47.7 11.0 16.6 10.5 281 19 56.7 15.3 19.3 1.3 0.5 0.00 53.4 47.8 7.2 13.4 6.9 292 20 52.9 17.8 24.8 1.0 0.0 0.00 51.3 47.8 3.8 8.9 3.8 272 21 50.7 18.5 27.7 0.9 0.0 0.00 49.5 48.0 5.1 7.6 5.1 266 22 48.0 19.9 32.4 0.8 0.0 0.00 48.0 48.2 3.8 5.8 3.6 280 23 43.7 22.6 43.0 0.6 0.0 0.00 46.6 48.2 2.0 4.3 0.2 88 24 40.5 23.2 49.8 0.4 0.0 0.00 45.1 48.4 1.6 4.0 1.1 95 AZMET Daily Weather Data : TUCSON : Feb 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 26.1 45.5 DegF RELATIVE HUMIDITY 88.7 13.9 45.7 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 57.4 37.6 46.8 DegF SOIL TEMP. 20 in 48.6 47.7 48.0 DegF WIND SPEED 20.1 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 476.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.6 174 3.4 282 5.8 427 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 22.3 48.3 0.4 0.0 0.00 44.1 48.6 2.2 4.3 2.2 91 2 37.2 23.0 56.2 0.3 0.0 0.00 43.0 48.6 1.3 3.4 0.7 55 3 33.8 23.9 66.6 0.2 0.0 0.00 41.9 48.6 1.3 3.4 1.3 83 4 32.5 23.7 69.7 0.2 0.0 0.00 41.0 48.6 1.3 3.6 1.3 69 5 31.1 23.5 73.5 0.2 0.0 0.00 40.3 48.6 1.1 2.7 0.9 93 6 30.4 23.5 75.2 0.1 0.0 0.00 39.4 48.6 1.6 2.9 1.3 72 7 28.9 23.2 79.0 0.1 0.0 0.00 38.7 48.6 0.9 2.2 0.7 92 8 33.1 24.3 70.0 0.2 9.1 0.00 38.1 48.4 0.4 0.7 0.4 132 9 42.6 22.5 45.1 0.5 27.0 0.00 38.8 48.4 1.1 6.0 0.4 219 10 48.0 17.4 29.2 0.8 42.5 0.00 41.7 48.4 3.1 6.0 2.7 266 11 52.9 13.5 20.5 1.1 56.1 0.00 45.3 48.2 3.6 7.2 2.9 240 12 56.8 11.1 16.0 1.3 62.8 0.00 49.3 48.2 2.7 6.7 1.8 277 13 59.0 9.9 14.0 1.5 57.6 0.00 52.9 48.0 3.4 9.4 2.7 257 14 60.8 8.8 12.5 1.6 59.5 0.00 55.2 48.0 4.9 11.0 3.1 277 15 62.1 7.9 11.4 1.7 49.7 0.00 57.0 47.8 5.6 12.1 4.5 264 16 63.3 4.6 9.4 1.8 45.9 0.00 57.9 47.8 7.6 14.3 6.7 291 17 62.6 3.7 9.3 1.8 27.0 0.00 57.7 47.8 11.6 17.9 11.2 283 18 59.7 3.7 10.3 1.6 8.4 0.00 55.9 47.8 12.1 17.9 11.6 289 19 56.8 7.0 13.2 1.4 0.5 0.00 53.8 48.0 10.3 15.7 10.1 296 20 54.1 9.3 16.2 1.2 0.0 0.00 51.8 48.0 9.8 14.8 9.6 300 21 53.4 8.1 15.7 1.2 0.0 0.00 50.2 48.2 7.8 12.8 7.8 302 22 46.9 12.9 25.4 0.8 0.0 0.00 48.6 48.4 1.6 4.7 0.2 339 23 41.0 20.3 43.2 0.5 0.0 0.00 47.1 48.4 1.6 6.0 1.1 79 24 40.6 19.0 41.5 0.5 0.0 0.00 45.7 48.6 2.0 4.3 1.3 78 AZMET Daily Weather Data : TUCSON : Feb 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 28.2 46.9 DegF RELATIVE HUMIDITY 82.0 8.1 36.3 % DEWPOINT 15.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.1 38.1 47.3 DegF SOIL TEMP. 20 in 48.6 47.8 48.2 DegF WIND SPEED 17.9 4.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 446.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 176 4.3 286 6.7 434 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Feb 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.7 17.8 40.5 0.5 0.0 0.00 44.4 48.6 1.1 3.8 0.7 37 2 35.4 19.2 51.6 0.3 0.0 0.00 43.3 48.7 1.1 3.1 0.7 118 3 33.6 19.2 55.2 0.3 0.0 0.00 42.3 48.7 2.0 3.4 1.6 90 4 31.6 19.4 60.2 0.2 0.0 0.00 41.2 48.7 1.1 2.9 1.1 69 5 30.2 20.1 65.6 0.2 0.0 0.00 40.3 48.7 0.9 2.2 0.4 76 6 28.6 19.8 69.1 0.2 0.0 0.00 39.4 48.7 1.6 3.4 1.6 85 7 28.0 19.6 70.2 0.2 0.2 0.00 38.7 48.7 1.1 3.4 0.9 73 8 30.9 20.5 65.2 0.2 8.6 0.00 38.1 48.7 2.0 4.9 2.0 78 9 41.0 19.6 42.2 0.5 26.8 0.00 38.7 48.6 2.7 4.9 2.7 108 10 48.2 18.5 30.5 0.8 43.0 0.00 41.4 48.6 1.3 4.5 0.7 105 11 53.4 14.4 20.9 1.1 56.9 0.00 45.3 48.4 2.2 5.8 1.6 194 12 56.7 13.3 17.6 1.3 65.5 0.00 49.5 48.4 2.9 8.5 1.8 261 13 59.7 13.3 15.8 1.5 67.8 0.00 53.4 48.2 2.7 6.3 0.7 52 14 62.6 9.7 12.2 1.7 64.7 0.00 56.8 48.0 4.3 11.6 3.4 291 15 64.8 11.1 12.1 1.8 58.8 0.00 59.2 48.0 5.8 12.3 4.9 288 16 66.0 11.5 11.6 1.9 45.9 0.00 60.3 48.0 7.4 14.1 6.9 287 17 66.4 12.4 11.9 2.0 29.6 0.00 59.9 48.0 8.1 13.2 7.6 289 18 65.7 10.2 11.2 1.9 11.5 0.00 58.5 48.0 10.5 18.3 10.3 290 19 61.5 12.4 14.3 1.6 0.5 0.00 56.3 48.0 11.2 17.7 11.0 296 20 59.0 13.3 16.3 1.4 0.0 0.00 54.1 48.2 7.6 12.3 7.4 301 21 56.8 13.5 17.8 1.3 0.0 0.00 52.3 48.4 5.4 8.9 5.1 280 22 50.9 16.7 25.6 1.0 0.0 0.00 50.7 48.6 2.7 6.9 1.1 348 23 43.5 22.3 42.4 0.6 0.0 0.00 48.9 48.7 2.2 5.6 1.8 86 24 41.2 22.5 46.8 0.5 0.0 0.00 47.3 48.9 1.8 3.6 1.6 73 AZMET Daily Weather Data : TUCSON : Feb 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 27.1 48.2 DegF RELATIVE HUMIDITY 74.2 9.5 34.5 % DEWPOINT 16.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 60.3 38.1 48.4 DegF SOIL TEMP. 20 in 48.9 48.0 48.4 DegF WIND SPEED 18.3 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 480.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 179 5.0 291 7.4 441 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 21.6 47.2 0.4 0.0 0.00 46.0 48.9 2.0 4.7 1.6 94 2 37.0 21.9 54.2 0.3 0.0 0.00 44.8 49.1 1.1 3.4 0.7 110 3 35.1 22.1 58.6 0.3 0.0 0.00 43.5 49.1 2.0 3.8 1.6 82 4 36.3 21.0 53.5 0.3 0.0 0.00 42.6 49.1 1.8 5.1 1.6 111 5 34.3 21.4 58.8 0.3 0.0 0.00 41.7 49.1 1.6 4.3 1.6 80 6 32.7 21.9 63.8 0.2 0.0 0.00 40.8 49.1 2.2 5.6 2.0 82 7 32.4 21.4 63.5 0.2 0.2 0.00 40.1 49.1 1.6 3.8 1.3 92 8 35.4 21.9 58.1 0.3 9.1 0.00 39.6 49.1 1.6 4.3 1.6 56 9 45.9 21.9 38.6 0.6 27.2 0.00 40.6 48.9 1.1 3.4 1.1 70 10 51.3 20.3 29.3 0.9 43.7 0.00 43.7 48.9 1.6 4.0 1.1 303 11 57.0 17.6 21.2 1.3 57.1 0.00 47.5 48.9 2.2 6.5 2.0 282 12 61.7 16.3 16.8 1.6 65.2 0.00 51.6 48.7 1.6 5.4 0.7 294 13 64.9 15.6 14.6 1.8 68.6 0.00 55.8 48.6 2.2 7.2 0.7 234 14 68.4 14.2 12.2 2.1 66.4 0.00 59.4 48.6 2.2 7.4 0.4 76 15 71.4 16.2 11.9 2.3 58.5 0.00 62.1 48.6 2.0 6.0 0.9 88 16 73.2 17.8 12.1 2.5 45.9 0.00 63.5 48.4 4.5 9.8 2.5 262 17 74.3 19.9 12.8 2.5 29.6 0.00 63.5 48.6 4.5 11.0 4.0 264 18 73.9 20.7 13.3 2.5 12.2 0.00 62.1 48.6 3.6 8.3 3.1 252 19 68.9 23.2 17.8 2.0 0.5 0.00 59.7 48.7 2.7 10.3 2.2 243 20 63.5 26.8 25.1 1.5 0.0 0.00 57.6 48.7 3.1 9.4 2.5 268 21 54.9 29.1 37.1 0.9 0.0 0.00 55.4 48.9 0.9 3.1 0.9 61 22 49.6 30.4 47.5 0.6 0.0 0.00 53.6 49.1 0.7 2.0 0.7 64 23 48.4 31.8 52.5 0.6 0.0 0.00 52.0 49.3 2.0 5.4 1.6 84 24 46.9 30.6 52.4 0.5 0.0 0.00 50.4 49.6 2.7 4.9 2.5 88 AZMET Daily Weather Data : TUCSON : Mar 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 30.4 52.3 DegF RELATIVE HUMIDITY 69.9 9.6 36.4 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.7 39.6 50.7 DegF SOIL TEMP. 20 in 49.6 48.4 48.9 DegF WIND SPEED 11.0 2.2 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 86 Degrees SOLAR RADIATION 484.3 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 5.9 185 8.5 300 11.3 453 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.1 28.4 47.8 0.6 0.0 0.00 49.1 49.6 2.9 4.7 2.7 80 2 44.4 27.7 51.9 0.5 0.0 0.00 47.8 49.8 1.6 3.1 1.3 99 3 41.0 28.6 60.9 0.3 0.0 0.00 46.8 49.8 1.3 4.3 1.1 82 4 38.5 28.9 68.3 0.3 0.0 0.00 45.9 50.0 1.1 2.9 0.9 85 5 37.0 28.6 71.3 0.2 0.0 0.00 44.8 50.0 1.3 3.4 1.1 88 6 36.3 28.2 72.2 0.2 0.0 0.00 43.9 50.0 1.3 3.6 1.1 90 7 34.9 28.0 75.7 0.2 0.2 0.00 43.2 50.0 0.9 2.5 0.9 107 8 39.2 28.8 66.7 0.3 9.8 0.00 42.6 50.0 2.0 4.3 1.8 84 9 48.9 28.8 45.6 0.6 28.0 0.00 43.7 50.0 4.0 7.4 4.0 91 10 58.6 27.5 30.5 1.2 44.2 0.00 46.6 49.8 1.6 4.3 1.3 50 11 67.1 27.0 21.9 1.8 57.3 0.00 50.7 49.8 1.8 6.5 1.3 68 12 73.2 23.9 15.7 2.4 66.2 0.00 55.2 49.8 1.3 3.6 0.9 21 13 77.5 21.9 12.5 2.8 69.3 0.00 59.2 49.6 3.8 8.9 3.1 100 14 80.1 18.7 10.0 3.2 67.1 0.00 62.6 49.6 2.7 9.2 1.1 137 15 81.3 17.2 9.1 3.3 59.0 0.00 65.3 49.5 3.6 8.3 2.7 294 16 82.0 15.6 8.3 3.4 46.8 0.00 66.6 49.5 4.9 11.4 4.3 291 17 81.7 16.5 8.6 3.4 30.1 0.00 66.6 49.6 4.9 9.2 4.7 292 18 79.9 23.0 12.1 3.1 12.2 0.00 65.1 49.6 5.1 8.5 4.9 286 19 74.3 27.7 17.7 2.4 0.5 0.00 62.8 49.8 3.6 7.4 3.6 294 20 66.4 30.0 25.6 1.7 0.0 0.00 60.3 50.0 1.6 4.7 1.6 281 21 58.8 32.0 36.4 1.1 0.0 0.00 58.3 50.2 0.9 4.3 0.2 3 22 54.3 32.7 43.9 0.8 0.0 0.00 56.3 50.4 1.3 4.0 1.3 71 23 50.4 34.9 55.5 0.6 0.0 0.00 54.5 50.5 1.8 4.5 1.6 80 24 52.7 30.9 43.2 0.8 0.0 0.00 53.1 50.9 2.7 4.7 2.7 99 AZMET Daily Weather Data : TUCSON : Mar 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.6 33.6 58.6 DegF RELATIVE HUMIDITY 80.1 6.3 38.0 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 66.7 42.4 53.8 DegF SOIL TEMP. 20 in 50.9 49.5 49.8 DegF WIND SPEED 11.4 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 36 Degrees SOLAR RADIATION 490.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 194 12.1 312 15.7 468 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 30.7 47.8 0.6 0.0 0.00 51.6 51.1 2.0 4.0 2.0 74 2 49.1 30.4 48.2 0.6 0.0 0.00 50.5 51.1 2.2 4.5 2.0 86 3 47.8 30.0 50.0 0.6 0.0 0.00 49.5 51.3 2.2 4.0 2.2 88 4 47.5 29.3 49.2 0.6 0.0 0.00 48.6 51.3 2.0 4.7 1.8 109 5 44.1 29.8 57.4 0.4 0.0 0.00 47.5 51.4 1.8 4.0 1.8 89 6 43.9 29.5 56.7 0.4 0.0 0.00 46.8 51.4 2.2 4.3 2.0 92 7 42.6 29.7 59.8 0.4 0.2 0.00 45.9 51.4 2.7 4.3 2.5 83 8 45.5 30.4 55.7 0.5 9.8 0.00 45.5 51.4 2.0 3.4 1.8 73 9 54.1 29.3 38.5 0.9 28.7 0.00 46.6 51.3 2.7 4.7 2.7 79 10 61.5 30.2 30.5 1.3 44.2 0.00 49.5 51.3 2.7 5.6 2.7 76 11 69.3 28.6 21.8 1.9 56.4 0.00 53.2 51.3 3.6 7.4 3.4 90 12 74.5 25.2 15.9 2.5 64.3 0.00 57.4 51.1 2.2 7.2 0.9 202 13 76.3 19.9 11.9 2.7 66.2 0.00 61.5 51.1 4.0 9.8 2.9 270 14 77.2 18.7 11.0 2.8 38.5 0.00 63.7 50.9 4.3 10.7 3.8 313 15 78.3 17.2 9.9 3.0 40.4 0.00 64.2 50.9 8.7 15.4 8.3 313 16 78.4 18.0 10.2 3.0 31.8 0.00 64.9 50.9 6.9 15.9 6.0 300 17 77.2 18.1 10.8 2.8 11.2 0.00 64.0 50.9 5.1 11.4 4.9 298 18 75.6 18.5 11.5 2.7 5.7 0.00 62.8 51.1 9.2 15.4 8.9 306 19 72.5 18.0 12.6 2.4 0.2 0.00 61.3 51.1 4.7 12.8 4.3 329 20 70.2 20.7 15.1 2.1 0.0 0.00 59.9 51.3 2.5 6.9 0.9 317 21 67.3 24.3 19.6 1.8 0.0 0.00 58.8 51.4 2.7 8.3 1.3 279 22 67.1 24.4 19.9 1.8 0.0 0.00 57.9 51.6 1.8 5.6 0.2 78 23 63.3 29.7 28.1 1.4 0.0 0.00 57.0 51.8 1.6 4.0 0.4 56 24 61.2 30.6 31.5 1.3 0.0 0.00 56.3 52.2 1.6 3.4 1.6 65 AZMET Daily Weather Data : TUCSON : Mar 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 41.5 62.2 DegF RELATIVE HUMIDITY 65.9 9.2 30.1 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 64.9 45.5 55.2 DegF SOIL TEMP. 20 in 52.2 50.9 51.3 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 346 Degrees SOLAR RADIATION 397.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 204 12.4 324 16.2 484 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 29.3 29.4 1.3 0.0 0.00 55.6 52.3 2.0 2.9 2.0 82 2 61.0 29.5 30.0 1.3 0.0 0.00 55.0 52.3 1.8 4.7 1.3 78 3 60.4 29.7 30.9 1.2 0.0 0.00 54.5 52.3 2.2 4.3 2.2 81 4 59.5 29.5 31.8 1.2 0.0 0.00 54.0 52.5 1.8 3.4 1.6 93 5 59.0 30.4 33.6 1.1 0.0 0.00 53.6 52.5 1.3 3.1 1.3 80 6 57.6 30.6 35.7 1.0 0.0 0.00 53.1 52.5 1.3 4.7 0.9 90 7 54.7 30.9 40.2 0.9 0.0 0.00 52.2 52.5 1.8 6.0 0.2 153 8 58.1 26.2 30.3 1.2 8.6 0.00 51.6 52.5 3.4 8.9 3.1 316 9 64.8 18.7 16.8 1.7 27.7 0.00 52.0 52.5 8.9 14.5 8.7 303 10 66.4 25.9 21.5 1.7 42.8 0.00 53.6 52.5 11.0 17.7 10.5 295 11 68.0 29.7 23.6 1.8 55.7 0.00 56.1 52.5 11.0 17.4 10.3 290 12 69.6 28.9 21.8 1.9 64.3 0.00 59.2 52.5 11.9 21.5 11.2 281 13 70.5 29.8 21.9 2.0 67.6 0.00 62.2 52.5 11.9 20.8 10.7 286 14 71.2 29.5 21.1 2.1 64.7 0.00 64.8 52.5 13.4 22.4 12.5 290 15 71.6 27.0 18.9 2.1 58.5 0.00 66.2 52.5 14.5 23.7 13.9 287 16 71.8 21.9 15.1 2.3 47.1 0.00 66.7 52.5 14.5 25.5 13.9 278 17 71.1 24.6 17.5 2.1 30.3 0.00 66.2 52.5 11.2 22.1 10.3 292 18 69.1 28.8 22.0 1.9 12.2 0.00 64.8 52.5 8.5 15.4 8.1 319 19 66.4 30.2 25.6 1.6 0.7 0.00 62.6 52.7 5.4 10.5 5.1 327 20 63.5 31.1 29.5 1.4 0.0 0.00 60.4 52.9 2.7 5.6 2.5 329 21 60.4 31.5 33.6 1.2 0.0 0.00 58.5 53.1 2.0 5.1 1.6 339 22 53.1 33.3 46.7 0.7 0.0 0.00 56.8 53.1 1.1 3.6 1.1 87 23 50.0 36.5 59.4 0.5 0.0 0.00 55.2 53.2 0.9 2.9 0.7 97 24 48.0 36.5 64.2 0.4 0.0 0.02 54.0 54.0 1.8 3.4 1.8 81 AZMET Daily Weather Data : TUCSON : Mar 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.9 46.6 62.8 DegF RELATIVE HUMIDITY 71.4 12.4 30.0 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 66.7 51.6 57.9 DegF SOIL TEMP. 20 in 54.0 52.2 52.7 DegF WIND SPEED 25.5 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 480.4 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 211 10.3 335 14.8 499 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 33.8 56.8 0.5 0.0 0.00 52.5 54.0 2.2 3.4 2.0 101 2 47.3 32.9 57.0 0.5 0.0 0.00 51.4 54.0 1.6 3.8 1.6 81 3 44.8 32.7 62.6 0.4 0.0 0.00 50.4 54.0 1.3 2.7 1.3 80 4 43.2 32.5 66.1 0.3 0.0 0.00 49.5 54.0 0.7 2.2 0.7 75 5 41.4 32.5 70.6 0.3 0.0 0.00 48.6 53.8 1.6 3.4 1.3 86 6 40.6 32.5 73.0 0.2 0.0 0.00 47.7 53.8 0.9 3.1 0.7 76 7 40.1 32.5 74.1 0.2 0.5 0.00 46.9 53.8 0.9 2.7 0.4 68 8 43.9 33.6 67.0 0.3 10.0 0.00 46.6 53.6 1.3 4.3 0.9 92 9 55.2 33.6 44.2 0.8 23.9 0.00 47.8 53.6 1.8 4.7 1.6 59 10 63.5 32.0 30.7 1.4 40.8 0.00 50.5 53.4 2.2 4.9 0.7 328 11 70.2 29.3 21.8 2.0 56.6 0.00 54.3 53.2 4.3 10.7 3.1 82 12 73.8 27.3 17.8 2.3 62.1 0.00 57.6 53.2 6.9 15.9 6.0 107 13 76.3 27.0 16.0 2.6 68.8 0.00 60.8 53.1 7.8 14.8 6.9 120 14 77.5 26.6 15.1 2.7 68.3 0.00 63.7 52.9 5.6 11.9 3.4 200 15 77.9 25.5 14.3 2.8 44.0 0.00 65.5 52.9 5.1 13.9 3.8 209 16 77.0 24.1 13.9 2.7 22.7 0.00 65.3 52.9 3.1 8.1 2.2 191 17 76.3 22.8 13.6 2.7 9.3 0.00 64.4 52.9 3.8 8.9 3.6 266 18 74.3 24.6 15.7 2.4 4.1 0.00 63.0 52.9 5.8 11.2 5.4 278 19 71.1 28.6 20.5 2.1 0.2 0.00 61.3 52.9 4.9 9.8 4.9 315 20 68.2 29.8 23.9 1.8 0.0 0.00 59.9 53.1 3.4 5.6 2.9 268 21 65.5 30.9 27.3 1.6 0.0 0.00 58.5 53.2 2.9 4.9 2.9 297 22 62.1 32.2 32.4 1.3 0.0 0.00 57.4 53.4 1.1 3.1 0.9 256 23 56.5 37.0 47.9 0.8 0.0 0.00 56.5 53.4 1.1 3.1 0.9 50 24 56.5 36.0 46.0 0.8 0.0 0.00 55.6 53.6 1.8 3.4 1.8 83 AZMET Daily Weather Data : TUCSON : Mar 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 39.0 60.4 DegF RELATIVE HUMIDITY 77.0 12.1 38.7 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 65.7 46.6 55.6 DegF SOIL TEMP. 20 in 54.1 52.9 53.4 DegF WIND SPEED 15.9 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 138 Degrees SOLAR RADIATION 411.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 219 11.9 347 15.3 514 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 34.2 42.2 0.9 0.0 0.00 54.9 53.8 1.8 3.4 1.8 84 2 57.0 34.3 42.3 0.9 0.0 0.00 54.3 53.8 1.3 3.6 1.3 84 3 55.0 35.4 47.7 0.8 0.0 0.00 53.8 53.8 0.9 3.1 0.9 56 4 54.1 36.3 50.8 0.7 0.0 0.00 53.2 54.0 1.1 2.7 1.1 82 5 54.5 36.0 49.5 0.7 0.0 0.00 52.7 54.0 3.1 5.6 3.1 87 6 54.9 34.5 46.2 0.8 0.0 0.00 52.2 54.0 2.0 4.7 1.6 88 7 51.8 35.2 53.2 0.6 0.2 0.00 51.4 54.0 1.6 3.1 1.3 86 8 54.1 35.2 49.0 0.7 8.6 0.00 51.1 53.8 2.7 6.0 2.7 92 9 58.8 35.8 42.1 1.0 13.6 0.00 51.6 53.8 1.3 3.4 1.3 59 10 63.7 35.1 34.5 1.3 21.3 0.00 53.1 53.8 1.6 4.5 1.3 90 11 71.2 30.9 22.8 2.0 55.4 0.00 55.8 53.8 3.1 8.9 2.7 98 12 74.5 25.9 16.2 2.4 65.5 0.00 59.7 53.8 3.1 11.2 2.0 91 13 75.9 26.8 16.2 2.6 68.6 0.00 63.5 53.6 3.1 8.1 1.8 103 14 77.9 27.5 15.6 2.8 66.2 0.00 66.6 53.6 2.9 7.6 1.3 129 15 79.2 27.1 14.7 2.9 58.5 0.00 68.9 53.6 4.0 10.7 2.5 317 16 79.3 27.1 14.7 2.9 46.3 0.00 69.6 53.6 7.8 16.1 6.9 305 17 79.2 26.6 14.4 2.9 30.6 0.00 69.1 53.6 7.4 11.9 6.7 317 18 77.9 26.6 15.1 2.8 13.1 0.00 67.6 53.8 7.6 11.9 7.4 315 19 74.3 27.5 17.6 2.4 0.7 0.00 65.3 53.8 5.6 12.3 5.6 317 20 68.7 29.1 22.8 1.9 0.0 0.00 63.0 54.0 1.3 3.8 1.1 292 21 60.3 32.0 34.3 1.2 0.0 0.00 61.0 54.1 0.4 1.3 0.4 174 22 56.8 33.1 40.5 0.9 0.0 0.00 59.2 54.3 1.6 4.3 1.3 86 23 55.8 35.6 46.7 0.8 0.0 0.00 57.6 54.5 2.0 4.9 1.6 92 24 53.8 35.2 49.5 0.7 0.0 0.01 56.1 55.0 1.8 4.5 1.8 66 AZMET Daily Weather Data : TUCSON : Mar 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.4 50.4 64.4 DegF RELATIVE HUMIDITY 61.0 13.1 33.3 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 69.6 51.1 58.8 DegF SOIL TEMP. 20 in 55.2 53.6 53.8 DegF WIND SPEED 16.1 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 17 Degrees SOLAR RADIATION 448.2 Langleys PRECIPITATION 0.01 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 11.2 231 15.3 362 20.3 535 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 34.5 54.8 0.6 0.0 0.00 54.9 55.2 1.6 2.7 1.3 82 2 49.6 33.3 53.1 0.6 0.0 0.00 53.6 55.2 1.8 4.3 1.8 77 3 49.8 32.7 51.7 0.6 0.0 0.00 52.5 55.2 2.7 5.6 2.5 78 4 50.9 32.2 48.6 0.6 0.0 0.00 51.6 55.2 3.8 7.4 3.8 90 5 49.5 32.4 51.6 0.6 0.0 0.00 50.7 55.2 4.0 7.4 4.0 86 6 48.9 32.0 51.5 0.6 0.0 0.00 49.8 55.2 3.1 6.7 3.1 96 7 47.8 31.8 53.4 0.5 0.2 0.00 49.1 55.2 2.7 5.6 2.5 82 8 50.4 32.7 50.5 0.6 11.2 0.00 48.7 55.0 2.2 4.5 2.2 83 9 58.1 33.3 39.4 1.0 28.9 0.00 50.0 55.0 3.6 6.5 3.4 94 10 65.3 31.3 27.9 1.5 45.2 0.00 52.7 54.9 4.5 7.8 4.5 89 11 70.3 29.3 21.7 2.0 57.8 0.00 56.1 54.9 5.4 13.9 4.5 121 12 72.5 27.7 18.8 2.2 66.4 0.00 59.4 54.7 5.6 12.8 4.7 118 13 74.7 26.6 16.7 2.4 69.3 0.00 62.8 54.5 4.9 11.9 4.0 89 14 77.5 21.7 12.4 2.8 67.1 0.00 65.5 54.5 4.9 15.4 1.8 227 15 78.8 16.3 9.4 3.0 60.0 0.00 67.1 54.5 9.8 19.7 8.3 238 16 78.4 15.6 9.3 3.0 48.0 0.00 67.5 54.3 8.9 21.5 7.8 229 17 77.4 19.8 11.4 2.8 28.0 0.00 67.1 54.3 8.3 16.3 7.4 231 18 75.7 21.2 12.9 2.7 14.6 0.00 65.7 54.5 7.4 15.7 6.7 234 19 73.0 21.0 14.0 2.4 1.0 0.00 63.7 54.5 6.3 13.6 5.8 227 20 70.3 21.9 15.9 2.1 0.0 0.00 61.5 54.7 3.1 8.3 2.7 213 21 62.6 25.5 24.4 1.5 0.0 0.00 59.7 54.7 1.3 3.6 1.3 85 22 59.7 27.3 28.9 1.3 0.0 0.00 58.3 54.9 2.0 4.3 1.8 98 23 59.7 31.1 33.9 1.1 0.0 0.00 57.6 55.0 1.3 3.4 0.7 82 24 59.5 31.8 34.9 1.1 0.0 0.00 57.0 55.0 0.9 2.7 0.7 120 AZMET Daily Weather Data : TUCSON : Mar 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 45.9 63.0 DegF RELATIVE HUMIDITY 60.5 8.2 31.1 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 67.5 48.7 57.6 DegF SOIL TEMP. 20 in 55.2 54.3 54.9 DegF WIND SPEED 21.5 4.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 154 Degrees SOLAR RADIATION 497.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 240 13.7 375 18.0 553 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 32.0 34.4 1.2 0.0 0.00 56.5 55.2 0.9 3.4 0.9 63 2 59.4 33.6 37.7 1.1 0.0 0.00 56.1 55.2 1.3 2.9 1.1 80 3 59.9 31.5 34.0 1.2 0.0 0.00 55.6 55.2 3.1 6.5 2.9 94 4 59.9 30.7 33.0 1.2 0.0 0.00 55.0 55.4 3.6 5.6 3.1 89 5 60.1 33.6 36.8 1.1 0.0 0.00 54.7 55.4 3.4 7.4 3.4 88 6 60.1 34.7 38.7 1.1 0.0 0.00 54.3 55.4 3.8 12.3 3.6 98 7 62.4 35.6 36.7 1.2 0.2 0.00 54.0 55.4 5.6 13.0 4.7 148 8 61.3 37.9 41.8 1.1 3.6 0.00 53.8 55.4 7.8 17.4 6.9 142 9 60.6 40.1 46.5 1.0 9.1 0.00 54.1 55.2 8.7 15.9 8.3 134 10 64.0 39.9 40.9 1.2 34.9 0.00 55.4 55.2 10.3 17.4 9.6 132 11 64.8 40.6 41.2 1.2 27.5 0.00 56.8 55.2 9.4 19.0 8.3 158 12 63.5 43.7 48.8 1.0 39.4 0.00 58.5 55.2 6.7 18.1 3.4 239 13 66.4 39.7 37.5 1.4 45.9 0.00 61.2 55.2 9.8 21.7 8.1 181 14 61.5 44.8 54.6 0.9 38.5 0.01 61.2 55.0 9.4 23.9 7.6 206 15 62.1 41.9 48.2 1.0 32.7 0.01 61.9 55.0 12.5 28.6 11.0 227 16 59.5 40.5 49.4 0.9 30.6 0.00 61.7 55.0 13.2 27.7 12.1 224 17 59.2 40.3 49.4 0.9 28.0 0.00 61.3 55.0 8.1 16.6 7.2 215 18 57.0 37.0 46.9 0.9 3.8 0.00 60.4 55.2 10.7 23.7 9.8 224 19 54.7 35.1 47.2 0.8 1.0 0.00 58.6 55.2 8.3 18.6 7.4 209 20 53.8 34.3 47.7 0.7 0.0 0.00 56.8 55.2 7.2 16.1 6.5 220 21 50.4 36.5 59.1 0.5 0.0 0.00 55.6 55.2 7.8 16.6 6.9 284 22 48.9 35.8 60.4 0.5 0.0 0.00 54.3 55.4 5.8 16.8 5.6 300 23 46.2 37.9 72.7 0.3 0.0 0.00 53.2 55.6 5.6 10.5 5.4 331 24 45.0 35.6 69.7 0.3 0.0 0.00 52.0 55.8 1.6 6.3 0.7 347 AZMET Daily Weather Data : TUCSON : Mar 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 42.8 58.3 DegF RELATIVE HUMIDITY 78.4 30.2 46.4 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 62.1 52.0 56.8 DegF SOIL TEMP. 20 in 55.8 55.0 55.2 DegF WIND SPEED 28.6 6.9 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 193 Degrees SOLAR RADIATION 295.3 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.5 245 7.4 383 11.0 564 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.2 36.0 75.6 0.2 0.0 0.00 50.9 55.8 1.6 2.7 1.3 82 2 45.7 35.4 67.1 0.3 0.0 0.00 50.5 55.8 1.3 6.0 0.9 102 3 47.8 33.3 56.8 0.5 0.0 0.00 50.2 55.6 2.0 4.9 1.8 170 4 47.3 34.2 60.1 0.4 0.0 0.00 50.0 55.6 2.7 7.2 2.2 212 5 44.4 37.8 77.1 0.2 0.0 0.00 49.6 55.6 4.7 10.1 4.3 320 6 43.5 39.4 85.4 0.1 0.0 0.00 49.3 55.4 3.1 7.8 2.9 340 7 43.9 38.7 81.8 0.2 0.2 0.00 49.1 55.4 3.4 6.3 3.4 345 8 45.0 38.1 76.9 0.2 4.1 0.01 49.1 55.2 1.6 4.0 1.3 344 9 46.8 37.4 69.8 0.3 16.7 0.00 49.6 55.2 3.1 6.9 2.7 313 10 48.2 37.2 65.6 0.4 22.7 0.00 51.3 55.0 3.8 8.3 3.6 301 11 49.1 36.0 60.4 0.5 19.6 0.00 52.3 54.9 6.0 16.8 4.9 297 12 49.8 35.1 56.7 0.5 33.9 0.00 53.6 54.9 9.4 19.5 8.5 272 13 49.6 37.0 61.7 0.5 38.0 0.00 54.5 54.7 8.7 16.6 7.4 314 14 49.5 37.4 63.1 0.4 25.1 0.00 55.2 54.7 7.4 13.2 6.5 311 15 51.8 36.1 54.7 0.6 32.0 0.00 56.5 54.5 5.1 11.6 4.5 315 16 51.8 35.4 53.5 0.6 15.5 0.00 56.5 54.5 8.9 16.1 8.7 320 17 51.6 37.4 58.3 0.6 28.9 0.00 56.5 54.5 5.4 10.3 4.9 331 18 51.4 36.1 55.8 0.6 3.8 0.00 55.8 54.5 6.9 11.6 6.5 322 19 51.1 36.1 56.2 0.6 0.2 0.00 54.5 54.3 6.5 10.3 6.3 316 20 51.1 35.8 56.0 0.6 0.0 0.00 53.4 54.3 5.6 10.3 5.4 318 21 51.1 34.7 53.2 0.6 0.0 0.00 52.5 54.5 3.8 9.4 3.6 319 22 49.5 35.8 59.1 0.5 0.0 0.00 51.6 54.5 2.5 4.9 1.8 235 23 48.0 37.0 65.8 0.4 0.0 0.00 50.7 54.5 2.5 4.3 2.2 244 24 48.7 36.9 63.5 0.4 0.0 0.00 50.4 54.5 3.1 4.9 2.9 265 AZMET Daily Weather Data : TUCSON : Mar 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.1 41.9 48.4 DegF RELATIVE HUMIDITY 88.8 49.8 63.9 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 56.7 48.9 52.2 DegF SOIL TEMP. 20 in 55.8 54.3 55.0 DegF WIND SPEED 19.5 4.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 240.8 Langleys PRECIPITATION 0.01 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 0.0 245 0.7 384 3.2 567 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 37.2 64.5 0.4 0.0 0.00 50.2 54.5 2.9 5.1 2.7 265 2 48.4 37.6 65.8 0.4 0.0 0.00 50.0 54.3 0.9 3.4 0.2 170 3 48.2 37.6 66.6 0.4 0.0 0.00 49.8 54.3 1.3 3.6 0.4 318 4 48.0 39.0 71.0 0.3 0.0 0.00 49.6 54.3 2.5 5.6 2.5 315 5 47.8 38.8 71.3 0.3 0.0 0.00 49.5 54.3 2.9 5.6 2.7 313 6 46.4 38.7 74.1 0.3 0.0 0.00 48.9 54.1 2.0 3.8 1.8 257 7 44.8 37.8 76.7 0.2 0.2 0.00 48.2 54.1 2.2 5.6 0.9 236 8 45.3 37.0 73.1 0.3 11.7 0.00 47.7 54.1 3.8 8.5 3.1 85 9 50.2 37.6 62.2 0.5 29.6 0.00 48.7 54.0 2.0 5.8 1.3 65 10 53.6 36.7 52.7 0.7 45.9 0.00 51.3 54.0 6.7 16.8 5.8 308 11 56.5 36.1 46.2 0.8 58.8 0.00 53.8 54.0 6.3 16.1 5.1 327 12 58.5 35.2 41.6 1.0 67.4 0.00 57.0 53.8 6.9 14.1 5.8 323 13 60.8 34.0 36.5 1.1 70.7 0.00 59.4 53.8 10.3 17.4 9.6 320 14 62.1 36.0 37.7 1.2 68.1 0.00 61.0 53.6 12.1 18.8 11.0 288 15 64.0 30.0 27.8 1.5 60.7 0.00 62.1 53.6 11.9 21.3 10.3 306 16 64.8 25.5 22.4 1.6 48.5 0.00 62.1 53.6 14.1 23.5 13.6 329 17 64.6 25.5 22.6 1.6 32.3 0.00 61.3 53.6 12.5 22.1 12.1 336 18 64.0 25.5 23.0 1.6 14.6 0.00 60.1 53.8 10.3 17.7 9.8 335 19 60.6 33.4 36.0 1.2 1.0 0.00 58.1 53.8 10.5 18.1 10.1 330 20 58.3 34.7 41.2 1.0 0.0 0.00 56.3 53.8 8.9 15.2 8.7 314 21 57.6 33.6 40.4 1.0 0.0 0.00 54.9 54.0 4.9 13.9 4.7 328 22 51.4 33.8 50.8 0.6 0.0 0.00 53.6 54.0 1.3 3.4 0.4 31 23 46.6 34.3 62.1 0.4 0.0 0.00 52.2 54.1 0.7 2.5 0.4 83 24 44.1 33.6 66.6 0.3 0.0 0.00 51.1 54.3 2.0 3.6 1.8 75 AZMET Daily Weather Data : TUCSON : Mar 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 42.8 54.0 DegF RELATIVE HUMIDITY 81.7 20.9 51.4 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 62.2 47.7 54.0 DegF SOIL TEMP. 20 in 54.5 53.6 54.0 DegF WIND SPEED 23.5 5.8 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 321 Degrees SOLAR RADIATION 509.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 249 6.3 390 9.7 577 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.4 33.3 69.6 0.3 0.0 0.00 50.0 54.3 0.9 2.7 0.9 96 2 41.0 33.1 73.2 0.2 0.0 0.00 48.9 54.3 1.3 3.4 1.1 69 3 41.7 33.1 71.0 0.3 0.0 0.00 48.0 54.3 2.5 5.4 2.5 87 4 40.6 32.7 72.8 0.2 0.0 0.00 47.1 54.3 2.7 3.8 2.5 85 5 39.9 32.2 74.0 0.2 0.0 0.00 46.2 54.3 1.1 3.1 1.1 100 6 37.8 31.8 78.9 0.2 0.0 0.00 45.5 54.3 1.6 3.4 1.6 77 7 37.2 31.3 78.8 0.2 0.5 0.00 44.8 54.1 1.6 3.4 1.3 94 8 42.3 32.2 67.6 0.3 13.1 0.00 44.6 54.1 0.9 2.5 0.9 52 9 50.2 32.7 51.1 0.6 30.8 0.00 46.0 54.0 0.7 2.0 0.4 6 10 57.2 32.0 38.3 1.0 47.1 0.00 49.3 54.0 1.3 4.9 1.1 283 11 60.3 30.2 31.7 1.2 60.0 0.00 53.2 53.8 2.9 6.7 2.5 257 12 64.6 29.5 26.5 1.5 68.6 0.00 57.4 53.6 2.9 6.5 1.1 337 13 67.5 27.9 22.5 1.8 71.4 0.00 61.0 53.6 3.1 7.8 2.2 242 14 68.9 27.7 21.2 1.9 69.0 0.00 63.9 53.4 5.1 10.7 4.0 287 15 70.3 27.0 19.7 2.0 58.0 0.00 65.5 53.4 7.4 13.6 6.5 274 16 71.2 28.9 20.7 2.1 48.5 0.00 66.0 53.4 8.3 15.4 7.4 286 17 71.1 27.7 19.8 2.1 32.5 0.00 65.7 53.4 9.8 14.5 9.2 288 18 69.3 27.5 20.9 1.9 14.6 0.00 64.2 53.4 10.7 16.1 10.3 284 19 66.0 30.6 26.5 1.6 1.2 0.00 61.9 53.6 9.6 15.9 9.4 287 20 62.8 33.1 32.7 1.3 0.0 0.00 59.9 53.8 8.3 13.4 8.3 283 21 60.4 34.0 37.1 1.1 0.0 0.00 58.1 53.8 4.9 11.2 4.5 288 22 53.8 34.7 48.2 0.7 0.0 0.00 56.5 54.0 0.7 2.7 0.7 29 23 48.9 36.3 61.7 0.5 0.0 0.00 55.0 54.1 0.9 2.7 0.9 65 24 48.4 35.8 61.7 0.4 0.0 0.01 53.6 54.3 1.8 4.3 1.8 96 AZMET Daily Weather Data : TUCSON : Mar 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.0 35.8 54.7 DegF RELATIVE HUMIDITY 83.0 18.3 46.9 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 66.0 44.4 54.7 DegF SOIL TEMP. 20 in 54.3 53.4 54.0 DegF WIND SPEED 16.1 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 515.1 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 254 7.9 398 11.0 588 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.3 33.8 59.0 0.5 0.0 0.00 52.2 54.5 1.6 3.6 1.6 96 2 44.4 32.9 63.8 0.4 0.0 0.00 50.9 54.5 1.1 2.7 1.1 54 3 41.9 32.5 69.2 0.3 0.0 0.00 49.8 54.7 0.7 2.0 0.7 59 4 40.3 31.8 71.7 0.2 0.0 0.00 48.9 54.7 0.9 2.0 0.7 81 5 39.0 31.5 74.0 0.2 0.0 0.00 47.8 54.7 1.3 2.9 1.1 77 6 38.8 31.5 75.0 0.2 0.0 0.00 47.1 54.7 2.0 3.6 1.8 73 7 38.7 31.3 74.7 0.2 0.7 0.00 46.2 54.5 2.2 3.6 2.0 76 8 44.2 32.2 62.5 0.4 13.4 0.00 46.0 54.5 2.7 4.7 2.7 86 9 53.1 32.7 45.8 0.8 30.8 0.00 47.5 54.5 1.8 4.3 1.6 80 10 60.1 32.5 35.4 1.1 47.1 0.00 50.7 54.3 2.0 5.8 1.8 79 11 66.0 32.5 28.7 1.6 60.0 0.00 54.9 54.3 1.3 3.8 0.2 63 12 69.8 31.1 23.7 1.9 68.1 0.00 59.0 54.1 2.7 7.4 2.0 276 13 73.4 27.9 18.4 2.3 71.2 0.00 62.6 54.0 3.6 9.8 2.2 294 14 76.6 26.8 15.8 2.6 68.8 0.00 65.3 54.0 4.3 12.1 3.4 279 15 79.0 25.2 13.6 2.9 60.9 0.00 67.1 53.8 5.6 10.7 4.5 297 16 79.9 25.5 13.5 3.0 48.5 0.00 67.8 53.8 6.9 12.8 6.3 307 17 79.9 27.3 14.5 3.0 32.3 0.00 67.5 54.0 6.9 13.2 6.3 297 18 78.4 31.3 18.0 2.7 14.6 0.00 66.2 54.0 8.5 12.1 8.1 305 19 74.8 36.0 24.4 2.2 1.2 0.00 64.0 54.0 8.7 13.0 8.5 296 20 70.7 37.6 29.9 1.8 0.0 0.00 62.1 54.1 7.2 13.4 6.9 271 21 64.2 38.7 39.1 1.3 0.0 0.00 60.3 54.3 2.2 6.9 0.7 318 22 57.7 37.9 47.6 0.9 0.0 0.00 58.6 54.5 0.9 3.4 0.7 59 23 54.3 38.7 55.5 0.6 0.0 0.00 57.2 54.7 1.3 4.0 1.3 83 24 52.9 37.4 55.5 0.6 0.0 0.00 55.8 54.9 1.3 2.7 1.3 106 AZMET Daily Weather Data : TUCSON : Mar 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.0 37.6 59.4 DegF RELATIVE HUMIDITY 77.5 12.0 42.9 % DEWPOINT 32.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 67.8 45.9 56.5 DegF SOIL TEMP. 20 in 54.9 53.8 54.3 DegF WIND SPEED 13.4 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 517.5 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 9.2 263 12.1 410 15.7 603 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 36.9 57.1 0.6 0.0 0.00 54.5 55.0 1.6 3.1 1.6 99 2 52.3 36.1 53.8 0.6 0.0 0.00 53.4 55.0 2.2 3.4 2.2 89 3 51.1 35.2 54.8 0.6 0.0 0.00 52.3 55.2 1.6 3.4 1.6 78 4 47.1 35.2 63.5 0.4 0.0 0.00 51.4 55.2 1.6 4.0 1.3 74 5 45.3 35.1 67.1 0.3 0.0 0.00 50.5 55.2 2.0 4.3 1.6 87 6 43.7 34.7 70.6 0.3 0.0 0.00 49.6 55.2 0.9 2.9 0.9 125 7 43.0 34.7 72.4 0.3 0.7 0.00 48.9 55.2 1.3 3.4 1.3 84 8 49.8 35.4 57.8 0.5 13.6 0.00 48.6 55.2 1.6 4.9 1.6 96 9 59.7 31.3 34.3 1.1 31.5 0.00 50.2 55.2 3.4 6.3 3.1 101 10 66.7 31.1 26.3 1.7 47.8 0.00 53.2 55.0 1.8 4.9 1.8 65 11 74.5 29.7 19.1 2.4 60.7 0.00 57.4 55.0 1.8 5.4 1.6 102 12 80.1 27.1 14.3 3.0 69.3 0.00 61.5 54.9 2.7 6.9 0.9 265 13 82.9 23.7 11.3 3.4 72.4 0.00 65.3 54.9 2.5 7.4 1.3 257 14 84.9 22.8 10.2 3.7 69.5 0.00 68.4 54.7 4.3 10.7 1.8 268 15 86.0 23.0 9.9 3.8 61.6 0.00 70.5 54.7 3.6 11.2 1.8 272 16 86.7 22.1 9.4 3.9 49.0 0.00 71.6 54.7 4.3 11.9 2.2 280 17 86.5 22.8 9.7 3.9 33.0 0.00 71.4 54.7 5.4 11.4 4.3 324 18 85.1 26.2 11.8 3.6 15.1 0.00 70.0 54.9 7.2 12.3 6.9 328 19 80.8 29.1 15.3 3.0 1.2 0.00 67.6 55.0 7.6 13.0 7.4 303 20 76.1 30.9 19.0 2.5 0.0 0.00 65.5 55.2 7.4 11.6 7.4 276 21 70.5 31.5 23.6 2.0 0.0 0.00 63.5 55.4 3.1 9.2 1.8 283 22 61.7 31.6 32.1 1.3 0.0 0.00 61.7 55.6 0.9 2.7 0.9 78 23 57.0 34.0 42.0 0.9 0.0 0.00 59.9 55.8 1.3 3.1 1.3 74 24 55.9 35.8 46.7 0.8 0.0 0.01 58.3 56.5 2.5 4.3 2.5 94 AZMET Daily Weather Data : TUCSON : Mar 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.6 41.9 65.8 DegF RELATIVE HUMIDITY 75.4 7.7 34.7 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 71.8 48.6 59.4 DegF SOIL TEMP. 20 in 56.5 54.7 55.0 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 333 Degrees SOLAR RADIATION 525.3 Langleys PRECIPITATION 0.01 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 12.6 276 16.0 426 19.8 623 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 35.2 50.6 0.7 0.0 0.01 56.7 56.7 0.9 2.9 0.9 99 2 51.3 33.8 51.1 0.6 0.0 0.00 55.2 56.7 0.9 3.1 0.9 64 3 48.9 34.0 56.2 0.5 0.0 0.00 54.1 56.7 0.9 2.5 0.9 79 4 48.4 33.1 55.4 0.5 0.0 0.00 53.2 56.7 1.8 3.8 1.6 80 5 46.6 32.7 58.4 0.4 0.0 0.00 52.2 56.7 1.3 3.4 1.1 75 6 45.1 32.2 60.3 0.4 0.0 0.00 51.3 56.7 1.1 3.1 0.9 78 7 44.2 32.0 62.1 0.4 1.0 0.00 50.4 56.7 1.1 3.4 1.1 75 8 52.3 32.4 47.2 0.7 14.3 0.01 50.2 56.7 1.8 4.9 1.6 95 9 65.3 26.4 22.9 1.6 31.8 0.00 51.8 56.5 2.9 6.5 2.9 82 10 71.8 26.1 18.1 2.2 48.5 0.00 55.0 56.5 2.0 4.9 1.8 123 11 77.4 26.8 15.4 2.7 61.2 0.00 59.2 56.3 1.8 5.6 1.3 320 12 83.1 25.2 11.9 3.4 69.5 0.00 63.0 56.3 4.5 8.5 4.0 291 13 87.3 19.6 8.3 4.0 72.9 0.00 66.2 56.1 4.3 9.4 1.3 350 14 88.9 17.8 7.2 4.3 70.5 0.00 69.1 56.1 4.5 13.0 1.6 330 15 89.8 16.9 6.8 4.5 62.1 0.00 70.9 56.1 4.9 10.7 3.6 310 16 90.3 16.9 6.7 4.5 49.5 0.00 71.6 56.1 5.1 11.9 3.8 282 17 90.1 15.3 6.2 4.5 33.5 0.00 71.4 56.1 5.6 11.9 4.9 311 18 88.7 18.3 7.5 4.3 15.5 0.00 70.0 56.1 6.7 10.7 6.5 305 19 84.4 24.6 11.3 3.6 1.2 0.00 67.8 56.3 6.7 11.6 6.7 309 20 78.8 28.4 15.8 2.8 0.0 0.00 65.7 56.5 5.6 9.2 5.1 284 21 74.5 29.8 19.2 2.4 0.0 0.00 63.7 56.5 4.0 9.8 3.1 282 22 65.1 30.2 27.0 1.5 0.0 0.00 62.1 56.8 1.8 3.4 1.3 78 23 59.7 32.9 36.4 1.1 0.0 0.00 60.4 57.6 1.6 4.0 1.3 81 24 57.2 30.0 35.5 1.0 0.0 0.00 58.6 57.7 1.8 3.4 1.8 75 AZMET Daily Weather Data : TUCSON : Mar 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 43.2 68.4 DegF RELATIVE HUMIDITY 64.2 5.4 29.0 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 71.8 50.0 60.4 DegF SOIL TEMP. 20 in 57.9 55.9 56.5 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 324 Degrees SOLAR RADIATION 531.3 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 290 17.6 444 21.6 645 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 29.8 37.1 0.9 0.0 0.00 57.2 57.7 1.3 2.9 1.3 52 2 53.4 30.6 41.5 0.8 0.0 0.00 55.9 57.9 2.0 4.3 1.8 89 3 53.4 29.1 39.2 0.9 0.0 0.00 54.9 57.9 2.0 4.3 2.0 91 4 52.7 27.1 36.9 0.9 0.0 0.00 53.8 57.9 2.7 4.3 2.5 88 5 54.1 26.2 33.7 0.9 0.0 0.00 53.1 57.9 2.2 4.9 1.1 78 6 49.3 27.9 43.2 0.7 0.0 0.00 52.2 57.7 1.3 4.5 1.1 84 7 48.9 27.7 43.4 0.7 1.0 0.00 51.4 57.7 2.2 4.7 2.2 82 8 57.9 25.5 29.0 1.2 14.8 0.00 51.3 57.7 3.1 5.8 2.9 92 9 65.8 23.9 20.2 1.7 32.7 0.00 52.7 57.6 4.9 8.3 4.7 88 10 72.9 24.6 16.4 2.3 49.0 0.00 55.6 57.6 3.8 6.9 3.6 75 11 79.0 24.8 13.5 2.9 62.6 0.00 59.5 57.4 4.9 9.2 4.7 84 12 85.1 23.2 10.3 3.7 70.5 0.00 63.3 57.2 4.9 8.7 4.7 104 13 88.7 20.3 8.1 4.3 72.9 0.00 66.9 57.2 3.1 7.8 0.4 141 14 91.2 14.5 5.9 4.7 70.9 0.00 69.8 57.0 5.8 19.2 4.7 271 15 91.8 16.2 6.2 4.8 62.8 0.00 70.5 57.0 11.9 25.1 10.7 278 16 90.3 22.6 8.5 4.5 49.9 0.00 70.5 57.0 13.4 21.7 13.0 305 17 89.1 23.7 9.3 4.3 31.8 0.00 70.5 57.0 10.7 17.4 10.3 311 18 86.7 22.8 9.6 3.9 10.0 0.00 69.3 57.0 10.7 17.0 10.5 311 19 83.8 22.8 10.5 3.5 1.7 0.00 67.3 57.2 6.7 12.8 6.3 318 20 79.2 25.3 13.8 2.9 0.0 0.00 65.5 57.2 3.6 7.4 3.1 279 21 73.2 29.5 19.8 2.3 0.0 0.00 63.9 57.4 1.8 4.3 1.8 277 22 64.9 31.1 28.2 1.5 0.0 0.00 62.4 57.6 0.7 2.2 0.2 91 23 60.1 36.0 40.6 1.1 0.0 0.00 61.0 57.9 1.1 3.1 0.9 81 24 57.4 35.6 44.0 0.9 0.0 0.01 59.2 58.8 2.5 4.9 2.2 73 AZMET Daily Weather Data : TUCSON : Mar 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.2 46.9 70.2 DegF RELATIVE HUMIDITY 54.9 4.4 23.7 % DEWPOINT 25.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 70.7 51.1 60.6 DegF SOIL TEMP. 20 in 58.8 57.0 57.6 DegF WIND SPEED 25.1 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 334 Degrees SOLAR RADIATION 530.4 Langleys PRECIPITATION 0.01 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 15.5 305 19.1 463 23.9 669 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 32.4 38.5 1.0 0.0 0.00 57.6 58.8 2.7 5.1 2.5 80 2 55.9 30.6 37.9 0.9 0.0 0.00 56.3 58.8 2.5 3.4 2.5 81 3 54.7 30.0 38.8 0.9 0.0 0.00 55.2 58.8 2.5 3.6 2.5 80 4 51.6 30.4 43.8 0.7 0.0 0.00 54.1 58.8 1.6 4.3 1.6 61 5 50.5 30.2 45.4 0.7 0.0 0.00 53.2 58.6 1.6 3.6 1.1 75 6 48.7 30.2 48.4 0.6 0.0 0.00 52.3 58.6 1.8 4.9 1.6 86 7 50.2 28.9 43.8 0.7 1.2 0.00 51.6 58.6 2.9 4.9 2.9 88 8 58.3 27.3 30.8 1.2 15.5 0.00 51.4 58.5 3.8 7.4 3.6 88 9 68.0 25.2 19.8 1.9 33.5 0.00 52.9 58.5 4.3 8.3 4.0 96 10 75.2 25.0 15.5 2.5 49.7 0.00 56.3 58.3 3.6 9.6 3.1 98 11 79.0 21.4 11.6 3.0 54.7 0.00 60.1 58.1 4.5 8.7 4.0 104 12 81.5 21.7 10.9 3.3 58.0 0.00 63.3 57.9 3.1 9.4 0.7 341 13 83.5 22.5 10.6 3.5 60.4 0.00 66.2 57.9 2.5 7.2 1.8 10 14 85.8 20.5 9.0 3.8 65.2 0.00 68.4 57.7 6.0 17.0 4.9 286 15 87.8 15.1 6.7 4.2 64.0 0.00 69.4 57.7 10.5 19.5 9.6 270 16 88.0 12.2 5.8 4.3 50.4 0.00 69.4 57.7 12.1 20.4 10.7 272 17 87.3 12.6 6.1 4.1 33.5 0.00 68.7 57.7 11.2 21.5 10.3 265 18 84.9 11.5 6.3 3.8 15.3 0.00 67.6 57.7 14.1 24.4 13.6 270 19 81.1 14.4 8.0 3.3 1.4 0.00 65.7 57.7 11.4 18.1 11.0 276 20 77.5 16.9 10.0 2.9 0.0 0.00 63.7 57.9 6.9 12.1 6.7 274 21 75.7 18.9 11.7 2.7 0.0 0.00 62.2 57.9 8.1 14.1 7.6 288 22 72.5 21.9 14.8 2.3 0.0 0.00 60.8 58.1 4.9 10.1 4.9 284 23 65.1 29.1 26.4 1.6 0.0 0.00 59.5 58.6 1.6 4.5 1.3 314 24 59.2 28.4 31.0 1.2 0.0 0.00 58.1 59.2 1.1 3.6 0.4 122 AZMET Daily Weather Data : TUCSON : Mar 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 46.9 70.0 DegF RELATIVE HUMIDITY 53.4 4.7 22.1 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 69.4 51.3 60.1 DegF SOIL TEMP. 20 in 59.2 57.7 58.3 DegF WIND SPEED 24.4 5.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 502.6 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 14.2 320 18.0 481 22.7 691 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 26.1 29.4 1.1 0.0 0.00 56.7 59.2 1.6 2.9 1.6 81 2 54.1 23.7 30.5 1.0 0.0 0.00 55.6 59.0 0.9 3.1 0.9 67 3 52.9 23.7 31.6 0.9 0.0 0.00 54.5 59.0 2.2 4.0 2.0 85 4 53.8 22.6 29.6 1.0 0.0 0.00 53.6 59.0 2.5 6.0 2.5 95 5 55.0 22.5 27.9 1.1 0.0 0.00 52.7 58.8 3.1 4.9 3.1 92 6 54.1 21.6 27.6 1.0 0.0 0.00 52.0 58.8 2.7 5.6 2.5 93 7 52.0 23.9 33.2 0.9 1.2 0.00 51.4 58.8 2.7 5.1 2.7 78 8 57.0 23.2 27.1 1.2 14.8 0.00 51.1 58.6 5.1 8.1 4.9 99 9 65.7 20.3 17.6 1.8 33.0 0.00 52.5 58.6 6.3 9.4 6.3 94 10 70.5 19.6 14.2 2.2 49.0 0.00 55.2 58.5 5.1 9.4 4.9 92 11 75.0 21.2 13.2 2.6 61.6 0.00 59.0 58.3 3.1 6.7 0.9 35 12 78.8 23.0 12.5 2.9 69.8 0.00 62.6 58.1 8.1 20.1 7.2 278 13 81.3 21.7 10.9 3.2 72.9 0.00 64.6 58.1 13.9 26.8 13.0 264 14 81.9 20.3 10.1 3.3 70.2 0.00 65.8 57.9 14.1 24.8 13.2 268 15 82.8 18.5 9.1 3.5 62.6 0.00 67.3 57.9 13.4 20.4 12.5 273 16 82.6 19.8 9.6 3.4 49.0 0.00 68.0 57.7 13.9 23.7 13.2 285 17 81.0 20.3 10.4 3.2 25.8 0.00 67.8 57.7 13.6 21.0 13.2 283 18 79.2 21.2 11.4 3.0 11.9 0.00 66.6 57.9 12.8 19.7 12.1 275 19 76.6 22.8 13.3 2.7 1.9 0.00 64.8 57.9 7.6 15.2 7.4 269 20 72.0 23.7 16.3 2.2 0.0 0.00 63.0 57.9 2.9 4.9 2.9 300 21 69.1 24.3 18.3 2.0 0.0 0.00 61.2 58.1 3.8 5.1 3.8 308 22 62.6 26.2 25.2 1.5 0.0 0.00 59.7 58.1 1.3 4.0 0.2 16 23 54.9 30.9 39.8 0.9 0.0 0.00 58.3 58.5 0.9 2.2 0.7 52 24 53.6 29.5 39.2 0.9 0.0 0.00 56.8 58.6 1.6 3.4 1.6 83 AZMET Daily Weather Data : TUCSON : Mar 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 51.1 66.9 DegF RELATIVE HUMIDITY 59.3 7.8 21.2 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.2 51.1 59.2 DegF SOIL TEMP. 20 in 59.2 57.7 58.5 DegF WIND SPEED 26.8 6.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 523.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 333 17.5 498 22.5 714 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.4 28.0 34.7 1.0 0.0 0.00 55.6 58.6 3.1 6.3 3.1 83 2 53.2 27.1 36.2 0.9 0.0 0.00 54.3 58.6 1.8 3.4 1.6 87 3 52.0 27.5 38.3 0.8 0.0 0.00 53.4 58.6 2.2 4.9 2.2 75 4 52.7 26.6 36.1 0.9 0.0 0.00 52.5 58.6 2.2 4.7 2.2 87 5 51.6 27.1 38.5 0.8 0.0 0.00 51.8 58.6 2.0 4.3 2.0 90 6 50.4 28.4 42.1 0.7 0.0 0.00 51.1 58.5 2.5 4.3 2.5 91 7 49.5 29.1 45.2 0.7 1.4 0.00 50.4 58.5 2.5 4.9 2.2 83 8 54.0 30.7 40.8 0.8 10.8 0.00 50.2 58.3 2.0 3.8 1.8 82 9 62.1 32.0 32.1 1.3 33.2 0.00 51.6 58.3 4.9 8.9 4.9 87 10 69.3 32.9 25.9 1.8 49.9 0.00 54.7 58.1 4.7 8.9 4.3 98 11 73.4 32.0 21.7 2.2 62.1 0.00 58.6 57.9 2.9 7.8 1.8 130 12 76.1 27.5 16.5 2.6 70.2 0.00 62.6 57.9 2.9 8.3 1.1 238 13 77.4 21.0 12.1 2.8 73.3 0.00 66.0 57.7 4.0 12.3 2.7 255 14 79.0 22.1 12.0 3.0 70.2 0.00 68.4 57.6 5.6 16.1 3.4 296 15 80.2 21.9 11.4 3.1 62.3 0.00 69.6 57.6 6.7 15.0 5.4 316 16 81.3 20.5 10.4 3.3 49.7 0.00 70.2 57.6 6.9 15.9 5.8 295 17 81.0 20.3 10.4 3.2 32.5 0.00 69.8 57.6 7.8 14.8 6.9 308 18 79.7 20.5 10.9 3.1 13.9 0.00 68.4 57.6 8.5 15.0 8.3 316 19 76.8 22.3 13.1 2.7 1.4 0.00 66.2 57.6 6.0 10.5 5.8 319 20 73.0 23.9 15.9 2.3 0.0 0.00 64.0 57.7 3.8 5.6 3.6 296 21 69.1 26.2 20.0 2.0 0.0 0.00 62.6 57.9 1.1 3.4 0.9 233 22 61.3 28.0 28.0 1.3 0.0 0.00 61.0 58.1 0.7 2.9 0.7 91 23 57.2 32.5 39.2 1.0 0.0 0.00 59.7 58.5 1.6 4.3 1.3 66 24 55.9 34.0 43.2 0.9 0.0 0.00 58.3 59.2 1.6 3.8 1.1 72 AZMET Daily Weather Data : TUCSON : Mar 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 48.0 65.5 DegF RELATIVE HUMIDITY 53.6 8.5 26.5 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.2 50.2 59.5 DegF SOIL TEMP. 20 in 59.2 57.6 58.1 DegF WIND SPEED 16.1 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 531.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 344 15.3 513 20.2 734 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 33.1 41.8 0.9 0.0 0.01 57.2 59.2 1.8 3.6 1.8 81 2 56.1 28.8 34.8 1.0 0.0 0.00 56.1 59.2 2.2 4.7 2.2 91 3 54.0 28.9 38.1 0.9 0.0 0.00 55.2 59.0 1.6 3.1 1.6 70 4 53.2 29.1 39.3 0.8 0.0 0.00 54.5 59.0 2.5 4.9 2.5 73 5 53.2 28.6 38.3 0.9 0.0 0.00 53.8 59.0 2.2 4.9 1.8 85 6 51.6 29.5 42.5 0.8 0.0 0.00 52.9 59.0 1.8 4.0 1.6 83 7 50.5 30.2 45.5 0.7 1.0 0.00 52.3 58.8 2.5 4.3 2.2 79 8 54.3 32.0 42.6 0.8 10.0 0.00 52.2 58.8 2.9 4.9 2.9 85 9 62.6 33.4 33.5 1.3 23.9 0.00 53.6 58.6 3.4 6.7 3.1 99 10 67.8 34.0 28.5 1.7 42.3 0.00 55.8 58.6 4.3 6.7 4.0 98 11 72.0 32.9 23.7 2.0 60.9 0.00 59.4 58.5 3.8 8.3 1.3 326 12 73.8 29.8 19.6 2.3 66.7 0.00 62.8 58.5 4.9 12.8 4.0 285 13 76.1 28.4 17.1 2.5 72.6 0.00 65.7 58.3 6.9 17.7 5.6 294 14 77.7 27.1 15.5 2.7 70.7 0.00 67.5 58.3 8.5 16.8 7.2 303 15 78.3 27.7 15.5 2.8 61.6 0.00 68.5 58.1 9.4 16.8 8.7 290 16 78.4 27.1 15.1 2.8 46.8 0.00 68.7 58.1 9.8 18.8 9.4 312 17 78.1 26.8 15.0 2.8 28.7 0.00 68.2 58.1 8.9 17.2 8.3 308 18 77.0 26.4 15.3 2.7 15.8 0.00 66.9 58.1 8.1 15.0 7.8 331 19 74.5 25.9 16.4 2.4 1.2 0.00 64.9 58.3 4.9 10.7 4.7 328 20 70.7 26.2 18.9 2.1 0.0 0.00 63.1 58.3 1.8 5.6 1.8 350 21 62.6 28.6 27.5 1.4 0.0 0.00 61.5 58.5 0.4 2.0 0.4 348 22 59.9 29.5 31.4 1.2 0.0 0.00 60.1 58.5 1.1 3.8 1.1 73 23 56.5 33.4 41.7 0.9 0.0 0.00 58.8 58.6 1.3 3.6 0.7 63 24 55.6 31.3 39.5 0.9 0.0 0.00 57.6 58.8 1.6 3.8 1.3 82 AZMET Daily Weather Data : TUCSON : Mar 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.2 49.6 64.6 DegF RELATIVE HUMIDITY 57.5 13.9 29.1 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.9 52.2 59.9 DegF SOIL TEMP. 20 in 59.2 58.1 58.6 DegF WIND SPEED 18.8 4.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 335 Degrees SOLAR RADIATION 502.2 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 355 15.1 528 20.0 754 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 31.3 41.6 0.8 0.0 0.00 56.5 58.8 1.8 4.0 1.8 92 2 55.4 30.2 38.0 0.9 0.0 0.00 55.6 58.8 2.5 4.9 2.2 88 3 54.1 30.4 40.1 0.9 0.0 0.00 54.7 58.8 2.5 4.5 2.2 73 4 51.4 31.1 45.5 0.7 0.0 0.00 54.0 58.8 0.9 2.7 0.9 96 5 50.4 31.3 47.6 0.6 0.0 0.00 53.2 58.8 2.2 4.5 2.2 72 6 50.2 31.1 47.9 0.6 0.0 0.00 52.7 58.8 1.3 3.1 0.9 76 7 48.0 32.0 54.0 0.5 1.0 0.00 52.0 58.8 1.1 2.7 1.1 98 8 52.5 32.9 47.1 0.7 11.2 0.00 52.0 58.6 1.6 3.4 1.3 79 9 60.8 33.4 35.8 1.2 30.3 0.00 53.4 58.6 1.6 4.9 1.6 84 10 67.5 32.9 27.7 1.7 31.1 0.00 56.1 58.5 2.7 5.6 2.7 71 11 73.8 30.7 20.4 2.3 43.2 0.00 58.5 58.5 3.6 7.8 3.1 83 12 77.9 28.0 15.9 2.7 57.6 0.00 61.9 58.3 2.9 8.9 2.0 44 13 79.2 27.3 14.9 2.9 50.2 0.00 64.6 58.3 3.4 9.2 2.2 287 14 79.9 26.8 14.2 3.0 41.3 0.00 66.0 58.1 4.9 11.4 4.0 272 15 80.2 27.3 14.3 3.0 50.4 0.00 66.9 58.1 6.3 14.1 5.4 304 16 81.3 25.7 13.0 3.2 45.9 0.00 67.8 58.1 7.8 13.4 7.2 294 17 80.8 25.9 13.3 3.1 25.6 0.00 67.6 58.1 6.5 13.2 5.8 281 18 79.7 25.3 13.4 3.0 14.1 0.00 66.7 58.1 7.4 12.3 6.9 281 19 77.0 26.2 15.2 2.7 1.2 0.00 64.9 58.1 6.3 11.2 5.8 295 20 72.1 29.5 20.6 2.1 0.0 0.00 63.3 58.3 0.9 5.1 0.9 319 21 67.1 31.8 26.9 1.7 0.0 0.00 62.1 58.3 0.7 2.5 0.4 254 22 62.2 32.7 33.0 1.3 0.0 0.00 60.8 58.5 0.7 2.2 0.2 149 23 57.6 36.0 44.5 0.9 0.0 0.00 59.4 58.5 0.9 2.7 0.9 70 24 55.8 37.2 49.8 0.8 0.0 0.00 58.3 59.0 1.3 2.9 1.1 88 AZMET Daily Weather Data : TUCSON : Mar 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 47.3 65.3 DegF RELATIVE HUMIDITY 59.4 11.7 30.6 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 67.8 51.8 59.5 DegF SOIL TEMP. 20 in 59.0 57.9 58.5 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 322 Degrees SOLAR RADIATION 403.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 366 15.1 544 19.8 774 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 35.2 46.7 0.8 0.0 0.00 57.4 59.0 1.1 3.6 1.1 75 2 58.1 32.4 37.7 1.0 0.0 0.00 56.5 59.0 3.1 9.4 3.1 80 3 59.4 30.4 33.3 1.1 0.0 0.00 55.9 59.0 2.5 4.0 2.5 97 4 56.3 31.6 38.9 0.9 0.0 0.00 55.2 59.0 1.8 3.4 1.8 76 5 56.1 31.6 39.2 0.9 0.0 0.00 54.7 59.0 2.5 4.3 2.2 94 6 53.8 31.8 42.9 0.8 0.0 0.00 54.0 59.0 2.2 3.6 2.2 84 7 53.2 32.4 45.1 0.8 1.0 0.00 53.4 58.8 2.0 3.1 1.8 93 8 56.1 33.8 42.5 0.9 7.2 0.00 53.4 58.8 1.6 4.3 1.3 80 9 61.0 33.3 35.1 1.2 19.8 0.00 54.5 58.8 3.6 6.3 3.6 88 10 66.2 32.9 28.9 1.6 35.1 0.00 56.3 58.6 5.4 8.3 5.1 87 11 71.2 32.5 24.0 2.0 45.2 0.00 58.8 58.6 3.6 8.5 2.5 76 12 73.9 31.8 21.2 2.3 50.4 0.00 61.9 58.5 4.3 10.1 3.4 278 13 75.9 31.5 19.6 2.5 43.0 0.00 63.9 58.5 5.1 10.7 4.0 298 14 76.1 32.0 19.9 2.5 38.0 0.00 64.8 58.3 5.8 10.7 4.9 296 15 76.5 30.9 18.8 2.5 32.7 0.00 65.1 58.3 7.2 11.9 6.5 299 16 76.8 30.9 18.5 2.6 25.1 0.00 64.9 58.3 7.8 13.2 7.4 293 17 76.5 30.0 18.1 2.5 15.1 0.00 64.4 58.3 8.7 14.5 8.3 295 18 75.4 30.0 18.8 2.4 5.3 0.00 63.3 58.3 6.9 11.6 6.7 299 19 73.8 30.6 20.2 2.3 0.5 0.00 62.1 58.3 4.3 6.7 4.0 296 20 69.4 31.8 24.8 1.9 0.0 0.00 61.2 58.5 0.9 4.0 0.9 290 21 65.5 33.3 30.0 1.5 0.0 0.00 60.4 58.5 0.4 0.4 0.4 273 22 63.9 34.9 33.8 1.3 0.0 0.00 59.7 58.6 0.4 2.5 0.4 241 23 61.0 37.8 42.1 1.1 0.0 0.00 59.2 58.6 0.4 1.8 0.2 303 24 60.3 37.0 41.8 1.0 0.0 0.00 58.6 58.6 1.1 2.9 0.7 87 AZMET Daily Weather Data : TUCSON : Mar 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 52.5 65.5 DegF RELATIVE HUMIDITY 53.8 17.5 30.9 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 65.1 53.2 59.2 DegF SOIL TEMP. 20 in 59.0 58.3 58.6 DegF WIND SPEED 14.5 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 318.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.4 377 15.1 559 20.2 794 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 35.4 38.7 1.1 0.0 0.00 58.1 58.8 1.3 3.1 1.1 85 2 61.2 34.5 36.5 1.2 0.0 0.00 57.6 58.8 1.3 2.7 1.3 88 3 61.7 34.2 35.6 1.2 0.0 0.00 57.2 58.8 1.6 3.4 1.3 86 4 59.0 34.9 40.3 1.0 0.0 0.00 56.7 58.8 1.3 3.4 1.3 98 5 55.0 34.9 46.4 0.8 0.0 0.00 55.8 58.8 1.3 2.9 1.3 84 6 52.9 33.8 48.4 0.7 0.0 0.00 54.7 58.8 1.6 4.3 1.3 78 7 50.4 34.2 53.5 0.6 1.7 0.00 53.8 58.8 1.3 3.4 0.9 80 8 56.7 34.7 43.5 0.9 13.6 0.00 53.6 58.6 2.7 5.6 2.5 82 9 66.7 33.6 29.5 1.6 33.7 0.00 54.9 58.6 4.0 8.9 3.8 93 10 71.6 32.9 24.0 2.0 52.1 0.00 57.7 58.6 3.8 9.4 2.2 101 11 73.4 32.4 22.1 2.2 65.2 0.00 61.2 58.6 4.5 10.7 2.7 210 12 75.0 30.9 19.7 2.4 73.6 0.00 64.4 58.5 7.2 15.0 5.8 246 13 76.1 31.1 19.2 2.5 76.4 0.00 66.7 58.5 7.2 15.4 6.3 255 14 77.5 30.2 17.6 2.7 71.4 0.00 68.9 58.3 8.3 15.4 7.2 270 15 78.6 30.6 17.2 2.8 67.4 0.00 70.3 58.3 7.4 17.4 5.4 268 16 79.2 28.6 15.7 2.9 50.2 0.00 71.1 58.3 10.5 21.5 9.4 284 17 78.8 26.1 14.2 2.9 36.1 0.00 70.5 58.5 13.4 22.6 12.5 284 18 77.4 26.2 15.0 2.7 17.0 0.00 68.9 58.5 13.0 21.9 12.5 280 19 74.7 27.3 17.2 2.4 1.9 0.00 66.9 58.6 11.0 21.5 10.7 275 20 72.5 28.0 19.1 2.2 0.0 0.00 64.8 58.6 8.3 15.0 8.1 269 21 70.9 27.9 20.0 2.1 0.0 0.00 63.1 58.8 8.5 13.9 8.1 280 22 68.2 27.5 21.6 1.9 0.0 0.00 61.5 59.0 4.3 10.3 3.8 309 23 65.3 33.6 30.8 1.5 0.0 0.00 60.3 59.2 3.4 8.7 3.1 315 24 64.0 38.1 38.7 1.3 0.0 0.00 59.2 59.2 2.5 7.2 1.8 299 AZMET Daily Weather Data : TUCSON : Mar 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 48.7 67.8 DegF RELATIVE HUMIDITY 58.7 12.6 28.5 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 71.1 53.4 61.5 DegF SOIL TEMP. 20 in 59.2 58.3 58.6 DegF WIND SPEED 22.6 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 560.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 388 14.8 573 19.6 814 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.6 36.9 44.1 0.9 0.0 0.00 57.9 59.4 1.8 4.3 1.1 105 2 57.6 33.1 39.4 1.0 0.0 0.00 57.0 59.4 3.1 5.4 3.1 62 3 56.3 31.3 38.4 0.9 0.0 0.00 55.9 59.4 2.2 4.3 2.2 90 4 53.1 31.3 43.3 0.8 0.0 0.00 54.9 59.4 2.0 3.4 1.6 97 5 51.3 30.9 45.5 0.7 0.0 0.00 54.0 59.4 2.0 3.6 2.0 96 6 51.1 30.7 45.2 0.7 0.0 0.00 53.1 59.4 2.5 4.3 2.5 86 7 50.4 30.7 46.7 0.7 1.9 0.00 52.2 59.4 2.2 4.3 2.2 100 8 56.3 31.8 39.3 0.9 17.0 0.00 52.2 59.4 3.6 7.4 3.4 94 9 61.5 31.6 32.2 1.3 36.1 0.00 53.6 59.2 4.9 8.7 4.7 90 10 65.8 32.2 28.4 1.6 53.5 0.00 56.7 59.2 3.4 12.1 0.7 267 11 68.5 27.3 21.2 1.9 67.1 0.00 59.9 59.0 8.3 18.3 7.4 298 12 70.5 22.8 16.5 2.1 76.0 0.00 62.8 59.0 10.1 17.0 9.2 306 13 71.8 22.5 15.5 2.2 78.4 0.00 65.5 58.8 13.4 22.4 12.8 307 14 72.7 14.5 10.7 2.5 75.7 0.00 67.5 58.8 13.6 20.8 13.0 296 15 73.6 5.4 6.8 2.6 67.4 0.00 68.9 58.6 14.5 24.8 13.9 290 16 73.2 4.1 6.5 2.6 53.8 0.00 69.4 58.6 13.0 21.9 12.5 313 17 72.7 6.3 7.4 2.5 36.1 0.00 69.1 58.6 11.2 18.3 10.7 306 18 71.6 7.2 8.0 2.4 17.0 0.00 67.8 58.6 9.8 16.1 9.6 302 19 69.3 7.0 8.5 2.2 1.9 0.00 65.7 58.8 8.1 15.2 8.1 315 20 66.4 7.2 9.5 2.0 0.0 0.00 63.3 58.8 4.5 9.4 4.5 300 21 61.5 8.6 12.2 1.6 0.0 0.00 61.2 59.0 2.0 4.5 2.0 268 22 54.0 13.3 19.5 1.1 0.0 0.00 59.4 59.0 0.7 2.0 0.4 301 23 49.6 20.1 31.2 0.8 0.0 0.00 57.6 59.2 1.3 3.8 0.9 93 24 47.3 17.2 29.6 0.8 0.0 0.00 55.9 59.2 1.3 3.4 1.1 79 AZMET Daily Weather Data : TUCSON : Mar 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 46.2 61.9 DegF RELATIVE HUMIDITY 49.5 4.7 25.2 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 69.6 52.0 60.1 DegF SOIL TEMP. 20 in 59.4 58.6 59.0 DegF WIND SPEED 24.8 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 582.0 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 7.9 395 11.3 585 15.7 829 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 16.0 30.0 0.7 0.0 0.00 54.5 59.4 1.8 4.3 1.8 78 2 45.0 15.6 30.3 0.7 0.0 0.00 53.1 59.4 2.0 4.3 1.8 93 3 44.8 15.3 30.0 0.7 0.0 0.00 52.0 59.4 1.8 3.4 1.6 85 4 43.2 16.2 33.1 0.6 0.0 0.00 51.1 59.4 1.1 2.5 1.1 60 5 40.8 16.9 37.5 0.5 0.0 0.00 50.2 59.4 1.3 3.1 1.3 85 6 39.2 16.5 39.5 0.5 0.0 0.00 49.1 59.2 1.1 2.9 1.1 73 7 39.6 16.3 38.4 0.5 2.2 0.00 48.2 59.2 2.0 3.4 2.0 76 8 47.1 16.0 28.5 0.8 17.4 0.00 48.2 59.0 3.1 5.6 3.1 80 9 55.9 14.0 18.7 1.3 36.8 0.00 49.8 59.0 4.3 6.7 4.0 93 10 62.4 13.8 14.7 1.6 54.5 0.00 53.1 58.8 3.6 6.9 3.4 86 11 67.1 10.4 10.8 2.0 68.3 0.00 57.0 58.6 2.9 6.9 1.1 86 12 70.2 5.7 7.9 2.3 76.9 0.00 61.2 58.5 3.8 8.9 2.5 264 13 72.3 2.1 6.1 2.5 79.8 0.00 64.8 58.3 6.7 14.1 5.6 282 14 73.8 2.7 6.0 2.7 76.9 0.00 67.8 58.3 7.6 17.4 6.5 301 15 74.5 1.6 5.6 2.7 68.3 0.00 69.6 58.1 9.2 16.6 8.3 294 16 74.5 1.6 5.6 2.7 54.5 0.00 70.5 58.1 9.6 17.4 8.9 306 17 73.8 1.9 5.8 2.7 37.0 0.00 70.2 57.9 10.5 17.0 10.1 296 18 72.3 3.0 6.4 2.5 18.2 0.00 68.5 58.1 10.3 16.8 9.8 308 19 69.6 2.7 6.9 2.3 2.2 0.00 66.2 58.1 7.6 16.1 7.6 309 20 66.6 3.4 7.9 2.0 0.0 0.00 63.7 58.3 3.8 7.8 3.6 300 21 59.2 7.9 12.9 1.5 0.0 0.00 61.5 58.3 0.7 3.4 0.4 206 22 53.4 12.2 19.1 1.1 0.0 0.00 59.5 58.5 0.4 1.8 0.0 86 23 51.4 19.4 28.3 0.9 0.0 0.00 57.9 58.6 1.6 4.3 0.4 326 24 50.9 15.1 23.7 1.0 0.0 0.00 56.3 58.8 2.2 5.4 2.0 81 AZMET Daily Weather Data : TUCSON : Mar 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 37.9 58.1 DegF RELATIVE HUMIDITY 48.4 4.4 18.9 % DEWPOINT 10.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 70.5 48.0 58.5 DegF SOIL TEMP. 20 in 59.4 57.9 58.6 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 592.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 402 9.7 595 13.0 842 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 13.1 21.8 1.0 0.0 0.00 54.7 58.8 2.2 4.3 2.0 100 2 48.0 13.6 24.6 0.9 0.0 0.00 53.4 58.8 2.0 3.6 1.6 92 3 47.1 13.5 25.5 0.8 0.0 0.00 52.3 58.8 2.0 4.9 1.6 81 4 44.6 14.2 28.7 0.7 0.0 0.00 51.3 58.8 2.0 4.0 1.6 82 5 43.3 14.7 31.1 0.7 0.0 0.00 50.2 58.8 2.5 4.3 2.5 80 6 41.9 15.6 33.9 0.6 0.0 0.00 49.3 58.8 1.6 3.8 1.6 82 7 41.4 17.2 37.2 0.6 2.4 0.00 48.6 58.8 1.6 3.1 1.6 86 8 49.3 17.2 28.0 0.9 18.6 0.00 48.7 58.6 0.7 2.7 0.7 103 9 57.4 16.7 19.9 1.3 37.8 0.00 50.7 58.6 0.9 3.4 0.2 347 10 64.4 16.5 15.4 1.8 55.2 0.00 54.1 58.5 1.1 3.6 0.7 108 11 70.2 15.6 12.2 2.2 68.8 0.00 58.3 58.3 1.6 4.9 0.2 9 12 73.2 15.4 10.9 2.5 76.9 0.00 62.6 58.1 3.1 8.3 0.2 256 13 75.2 16.3 10.6 2.7 79.8 0.00 66.7 57.9 3.4 7.6 0.9 298 14 76.8 16.5 10.2 2.8 76.4 0.00 70.0 57.9 4.7 12.1 2.0 223 15 78.1 15.6 9.4 3.0 68.1 0.00 72.3 57.7 4.7 12.1 2.2 263 16 79.0 14.7 8.7 3.1 54.5 0.00 73.2 57.7 8.3 17.0 7.6 280 17 79.2 13.8 8.3 3.1 37.3 0.00 72.9 57.7 8.3 15.7 7.4 292 18 78.1 13.5 8.5 3.0 18.4 0.00 71.4 57.9 8.9 13.9 8.5 297 19 75.2 13.8 9.6 2.7 2.2 0.00 68.9 57.9 7.2 12.1 6.9 297 20 71.2 15.6 11.8 2.3 0.0 0.00 66.2 58.1 3.4 7.6 3.4 299 21 68.0 17.1 14.0 2.0 0.0 0.00 64.0 58.3 4.7 8.7 4.3 296 22 69.4 15.3 12.3 2.2 0.0 0.00 62.2 58.5 4.5 10.1 4.0 340 23 61.7 22.1 22.1 1.5 0.0 0.00 60.8 58.6 2.5 5.1 1.8 71 24 55.0 25.9 32.3 1.0 0.0 0.00 59.2 58.8 2.5 5.6 2.2 76 AZMET Daily Weather Data : TUCSON : Mar 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 39.2 62.4 DegF RELATIVE HUMIDITY 43.0 7.7 18.6 % DEWPOINT 16.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 73.2 48.4 60.1 DegF SOIL TEMP. 20 in 58.8 57.7 58.5 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 596.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 411 12.2 607 15.7 858 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.0 22.5 26.1 1.2 0.0 0.00 57.4 58.8 3.4 6.3 3.4 94 2 54.7 20.5 26.0 1.1 0.0 0.00 56.1 59.0 1.6 4.3 1.3 91 3 51.8 21.2 29.9 0.9 0.0 0.00 55.0 59.0 1.3 3.1 1.1 81 4 52.0 20.7 28.9 0.9 0.0 0.00 54.1 59.2 1.6 3.6 1.6 67 5 49.1 22.3 34.4 0.8 0.0 0.00 53.4 59.2 0.9 2.5 0.9 73 6 49.6 21.6 32.8 0.8 0.0 0.00 52.7 59.2 1.1 3.1 1.1 88 7 51.4 19.9 28.7 0.9 1.4 0.00 52.0 59.2 2.2 3.8 2.2 90 8 55.2 22.1 27.4 1.1 14.1 0.00 51.8 59.0 1.3 4.0 1.3 85 9 63.3 20.7 19.2 1.6 29.9 0.00 53.4 59.0 4.3 7.4 4.3 88 10 71.2 20.3 14.4 2.2 56.6 0.00 56.3 58.8 5.4 8.9 5.1 87 11 75.9 20.1 12.2 2.7 60.4 0.00 59.7 58.8 4.5 8.9 4.3 106 12 79.9 19.8 10.5 3.1 79.1 0.00 63.9 58.6 3.6 10.3 2.2 123 13 81.7 18.0 9.2 3.4 79.6 0.00 67.8 58.6 4.3 10.7 2.9 98 14 83.5 16.3 8.1 3.6 73.8 0.00 71.2 58.5 4.7 14.3 0.9 153 15 84.0 13.5 7.0 3.7 50.7 0.00 72.7 58.5 5.1 12.8 2.9 254 16 84.2 11.3 6.3 3.8 35.1 0.00 72.7 58.5 6.5 14.1 5.1 279 17 84.4 9.0 5.6 3.8 27.7 0.00 72.3 58.5 8.1 15.0 7.6 293 18 84.0 9.7 5.9 3.8 20.1 0.00 71.2 58.5 8.3 14.8 7.6 276 19 80.4 10.0 6.8 3.3 1.7 0.00 69.1 58.6 5.8 11.4 5.6 294 20 72.1 13.6 10.6 2.4 0.0 0.00 66.7 58.8 1.1 4.5 1.1 301 21 67.8 16.2 13.6 2.0 0.0 0.00 64.6 59.0 1.3 4.9 1.3 304 22 66.7 18.0 15.2 1.9 0.0 0.00 62.8 59.2 1.3 3.1 1.3 292 23 67.8 19.8 16.0 2.0 0.0 0.00 61.2 59.2 2.7 6.9 2.5 299 24 61.7 20.5 20.5 1.5 0.0 0.00 59.7 59.4 1.6 5.4 1.3 81 AZMET Daily Weather Data : TUCSON : Mar 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 47.8 68.0 DegF RELATIVE HUMIDITY 42.0 4.9 17.3 % DEWPOINT 17.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 73.0 51.6 61.5 DegF SOIL TEMP. 20 in 59.4 58.5 58.8 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 2 Degrees SOLAR RADIATION 529.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 424 17.3 624 22.1 880 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 20.5 23.1 1.3 0.0 0.00 58.5 59.5 1.6 4.3 1.6 82 2 57.0 20.8 24.2 1.2 0.0 0.00 57.4 59.5 2.2 4.5 2.2 84 3 57.0 21.0 24.4 1.2 0.0 0.00 56.3 59.5 2.2 4.9 2.2 85 4 52.3 21.9 30.2 0.9 0.0 0.00 55.2 59.7 1.6 3.4 1.6 58 5 50.9 22.5 32.4 0.9 0.0 0.00 54.3 59.7 2.2 4.3 2.2 75 6 51.6 21.7 30.7 0.9 0.0 0.00 53.4 59.7 2.7 4.3 2.7 80 7 54.7 19.8 25.3 1.1 2.6 0.00 52.7 59.5 4.3 7.4 4.3 93 8 60.1 21.0 21.9 1.4 18.4 0.00 52.9 59.5 5.6 8.1 5.4 88 9 67.1 22.6 18.3 1.9 36.3 0.00 54.7 59.5 5.1 7.8 4.9 91 10 73.6 22.3 14.5 2.4 53.5 0.00 57.7 59.4 4.5 8.3 4.3 90 11 77.4 20.8 12.0 2.8 69.3 0.00 61.9 59.4 5.8 11.6 5.1 126 12 79.7 20.5 11.0 3.1 77.4 0.00 66.2 59.2 5.8 12.5 4.3 142 13 81.3 20.5 10.4 3.3 80.8 0.00 70.0 59.2 4.7 13.9 2.7 128 14 83.1 19.4 9.4 3.5 66.2 0.00 73.0 59.0 7.6 16.3 6.3 254 15 82.4 17.4 8.8 3.5 38.9 0.00 73.4 59.0 8.5 17.4 7.6 231 16 82.4 22.3 10.8 3.4 37.5 0.00 73.4 59.0 8.9 18.1 8.5 251 17 81.5 23.5 11.7 3.3 19.4 0.00 72.5 59.0 8.7 17.0 7.8 246 18 81.7 22.3 11.1 3.3 16.7 0.00 71.4 59.0 7.6 13.6 6.9 239 19 79.3 20.8 11.3 3.0 1.2 0.00 69.6 59.2 6.3 13.4 5.8 246 20 75.7 18.5 11.4 2.7 0.0 0.00 67.6 59.4 4.0 6.9 4.0 297 21 73.9 12.2 9.2 2.6 0.0 0.00 65.8 59.5 4.7 8.3 4.5 332 22 72.0 10.9 9.3 2.4 0.0 0.00 64.2 59.7 3.4 6.7 3.4 327 23 67.8 15.8 13.4 2.0 0.0 0.00 62.6 59.9 3.1 7.8 3.1 278 24 59.2 21.7 23.2 1.3 0.0 0.00 61.2 59.9 1.3 3.4 1.1 86 AZMET Daily Weather Data : TUCSON : Mar 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.2 49.5 69.1 DegF RELATIVE HUMIDITY 50.2 7.7 17.0 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 73.6 52.5 62.8 DegF SOIL TEMP. 20 in 59.9 59.0 59.4 DegF WIND SPEED 18.1 4.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 518.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 437 16.7 641 21.8 902 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 18.1 20.2 1.4 0.0 0.00 59.7 60.1 2.5 5.8 2.5 85 2 59.0 20.5 22.3 1.3 0.0 0.00 58.6 60.1 1.8 4.3 1.3 101 3 56.8 20.8 24.2 1.2 0.0 0.00 57.4 60.3 2.5 4.9 2.5 77 4 55.4 21.2 25.9 1.1 0.0 0.00 56.5 60.3 2.5 4.9 2.5 80 5 53.4 22.1 29.1 1.0 0.0 0.00 55.6 60.3 1.1 2.7 1.1 102 6 51.4 23.0 32.4 0.9 0.0 0.00 54.7 60.3 1.8 4.3 1.8 106 7 52.9 24.4 32.8 0.9 3.3 0.00 53.8 60.3 1.8 5.8 1.8 121 8 60.1 25.3 26.3 1.3 19.6 0.00 54.0 60.1 5.4 9.4 5.4 97 9 67.1 24.3 19.7 1.8 39.4 0.00 55.8 60.1 5.1 8.5 5.1 86 10 73.4 29.5 19.5 2.3 55.2 0.00 59.2 60.1 3.6 8.1 3.4 88 11 76.1 30.7 18.9 2.5 61.4 0.00 63.5 59.9 3.1 10.3 1.1 140 12 77.7 31.3 18.2 2.7 67.1 0.00 67.1 59.7 3.6 9.4 1.8 232 13 79.5 29.3 16.0 2.9 72.2 0.00 70.5 59.7 4.9 11.0 2.7 328 14 81.7 26.4 13.2 3.2 74.5 0.00 73.4 59.7 6.5 16.1 5.4 246 15 82.9 22.3 10.6 3.4 68.6 0.00 75.7 59.5 6.9 17.0 5.8 255 16 83.3 21.4 10.1 3.5 54.2 0.00 76.8 59.5 6.3 15.4 4.7 263 17 82.4 19.2 9.5 3.4 30.1 0.00 76.5 59.7 8.1 15.0 7.4 289 18 81.3 16.9 8.9 3.3 13.6 0.00 74.5 59.7 6.7 13.2 6.3 306 19 79.0 17.6 9.9 3.0 1.4 0.00 72.1 59.9 6.5 13.6 6.5 291 20 75.7 19.4 11.9 2.7 0.0 0.00 69.8 60.1 3.4 7.2 3.1 284 21 73.6 18.0 12.1 2.5 0.0 0.00 67.8 60.1 4.5 7.4 4.3 310 22 72.7 18.0 12.4 2.4 0.0 0.00 66.2 60.4 5.4 8.3 5.1 313 23 71.8 18.3 12.9 2.3 0.0 0.00 64.6 60.6 5.1 9.8 5.1 313 24 70.5 18.9 13.9 2.2 0.0 0.00 63.3 60.6 3.6 6.7 3.1 306 AZMET Daily Weather Data : TUCSON : Mar 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 49.5 69.8 DegF RELATIVE HUMIDITY 39.9 8.0 18.0 % DEWPOINT 22.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 76.8 53.6 64.4 DegF SOIL TEMP. 20 in 60.6 59.5 60.1 DegF WIND SPEED 17.0 4.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 560.7 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 12.8 450 17.1 658 22.0 924 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 21.0 18.5 1.8 0.0 0.00 62.1 60.8 0.9 3.1 0.7 184 2 59.5 23.9 25.2 1.3 0.0 0.00 61.0 61.0 1.3 3.6 1.1 94 3 56.8 24.1 28.1 1.1 0.0 0.00 59.7 61.0 1.3 3.1 1.3 79 4 54.1 25.2 32.1 1.0 0.0 0.00 58.6 61.0 0.7 2.5 0.7 70 5 52.3 25.2 34.5 0.9 0.0 0.00 57.6 61.0 1.3 3.4 1.1 85 6 51.1 24.8 35.7 0.8 0.0 0.00 56.5 61.0 2.0 3.6 2.0 70 7 52.7 25.7 34.8 0.9 3.1 0.00 55.6 61.0 1.6 2.7 1.3 83 8 59.9 27.5 29.0 1.3 19.8 0.00 55.8 61.0 1.3 2.7 1.1 63 9 67.6 28.8 23.2 1.8 38.5 0.00 57.7 61.0 1.1 3.8 0.2 197 10 74.3 30.0 19.5 2.3 55.7 0.00 61.2 61.0 1.6 6.7 0.9 153 11 77.7 32.0 18.8 2.6 69.0 0.00 65.5 60.8 2.5 8.3 0.9 123 12 79.7 32.2 17.8 2.8 78.1 0.00 69.8 60.6 3.4 9.2 0.7 128 13 81.5 29.5 15.1 3.1 80.8 0.00 73.8 60.6 5.1 12.1 3.8 260 14 82.4 27.7 13.5 3.3 77.9 0.00 76.8 60.6 4.9 13.9 2.2 276 15 83.5 23.2 10.8 3.5 64.3 0.00 78.6 60.6 6.7 15.4 4.3 272 16 84.2 20.8 9.6 3.6 57.1 0.00 79.5 60.6 7.4 15.2 6.3 306 17 84.0 14.9 7.5 3.7 39.7 0.00 79.2 60.6 8.3 15.7 7.4 297 18 82.6 15.4 8.0 3.5 19.8 0.00 77.4 60.6 8.7 14.5 8.3 312 19 79.5 11.7 7.5 3.2 2.4 0.00 74.7 60.8 7.4 12.1 7.2 310 20 75.0 14.7 10.0 2.7 0.0 0.00 71.8 61.0 3.6 6.3 3.4 291 21 71.8 17.2 12.4 2.3 0.0 0.00 69.4 61.2 2.5 4.9 2.0 262 22 66.0 18.9 16.3 1.8 0.0 0.00 67.3 61.3 1.3 3.8 1.1 50 23 62.1 23.0 22.3 1.5 0.0 0.00 65.5 61.5 2.0 4.3 1.6 75 24 59.9 26.6 27.9 1.3 0.0 0.00 64.0 61.7 1.8 4.0 1.6 86 AZMET Daily Weather Data : TUCSON : Mar 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 49.8 69.3 DegF RELATIVE HUMIDITY 55.8 6.0 19.9 % DEWPOINT 23.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.5 55.6 66.6 DegF SOIL TEMP. 20 in 61.7 60.4 61.0 DegF WIND SPEED 15.7 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 605.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.7 464 17.8 676 22.7 946 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 23.5 25.6 1.3 0.0 0.00 62.8 61.9 1.1 3.8 1.1 71 2 57.7 22.8 25.7 1.2 0.0 0.00 61.5 62.1 1.3 3.4 1.3 66 3 57.7 22.3 25.1 1.2 0.0 0.00 60.4 62.1 2.0 3.8 1.6 66 4 56.7 23.0 26.8 1.1 0.0 0.00 59.7 62.1 0.7 2.0 0.7 130 5 55.4 24.6 30.0 1.0 0.0 0.00 59.0 62.1 1.3 3.1 1.1 89 6 56.5 23.5 27.6 1.1 0.0 0.00 58.5 62.1 1.6 3.6 1.6 72 7 56.5 23.7 28.0 1.1 2.4 0.00 57.9 62.1 2.2 7.2 2.0 84 8 60.6 24.3 24.7 1.4 11.0 0.00 57.9 62.1 2.5 6.0 2.5 103 9 65.7 24.1 20.6 1.7 23.6 0.00 59.2 61.9 1.1 2.7 0.9 72 10 70.5 21.6 15.5 2.2 31.5 0.00 61.2 61.9 1.3 4.0 0.9 154 11 74.7 20.8 13.2 2.5 44.2 0.00 63.7 61.9 1.1 4.0 0.4 146 12 77.9 19.8 11.3 2.9 54.7 0.00 66.9 61.7 1.6 4.9 0.9 228 13 80.4 18.1 9.7 3.2 53.0 0.00 70.3 61.7 2.2 7.2 1.6 278 14 80.6 16.9 9.1 3.2 32.7 0.00 71.4 61.5 5.1 11.4 4.5 318 15 81.3 23.4 11.7 3.2 34.9 0.00 72.1 61.5 8.7 16.1 8.3 327 16 81.1 21.9 11.1 3.2 40.8 0.00 72.5 61.5 10.5 16.6 10.1 306 17 81.5 24.8 12.4 3.2 38.0 0.00 73.4 61.5 8.9 15.2 8.3 325 18 79.9 24.6 13.0 3.0 11.9 0.00 72.5 61.5 6.3 11.6 5.8 323 19 77.2 25.5 14.7 2.7 2.2 0.00 70.7 61.5 9.2 21.0 8.7 318 20 74.8 27.0 16.9 2.5 0.0 0.00 68.9 61.7 8.7 13.6 8.3 297 21 73.4 27.3 18.0 2.3 0.0 0.00 67.5 61.7 6.5 9.4 6.3 296 22 70.9 27.3 19.6 2.1 0.0 0.00 66.0 61.9 3.1 7.4 2.9 284 23 63.5 33.3 32.4 1.4 0.0 0.00 64.4 61.9 0.7 3.6 0.4 266 24 57.9 29.1 33.1 1.1 0.0 0.00 63.0 62.1 1.6 3.4 1.3 74 AZMET Daily Weather Data : TUCSON : Mar 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 54.7 68.7 DegF RELATIVE HUMIDITY 50.2 7.7 19.8 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 73.4 57.7 65.1 DegF SOIL TEMP. 20 in 62.2 61.5 61.9 DegF WIND SPEED 21.0 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 321 Degrees SOLAR RADIATION 381.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 478 18.7 694 23.8 970 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Mar 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 28.8 35.1 1.0 0.0 0.00 61.5 62.1 1.6 3.4 1.6 78 2 53.6 29.3 39.3 0.9 0.0 0.00 60.1 62.2 1.3 3.6 1.3 82 3 52.9 29.1 40.0 0.8 0.0 0.00 59.0 62.2 1.3 3.1 1.1 66 4 50.5 29.1 43.5 0.7 0.0 0.00 57.9 62.2 1.6 3.8 1.6 82 5 48.7 29.3 46.9 0.6 0.0 0.00 56.8 62.2 0.9 3.4 0.9 76 6 48.6 29.5 47.5 0.6 0.0 0.00 55.9 62.2 1.8 3.6 1.6 86 7 50.0 30.0 46.1 0.7 3.8 0.00 55.2 62.1 2.2 4.0 2.2 85 8 57.2 30.7 36.4 1.0 21.0 0.00 55.4 62.1 3.1 5.6 2.9 92 9 64.8 30.2 27.1 1.5 39.7 0.00 57.6 61.9 3.1 6.3 2.9 87 10 70.3 30.4 22.7 2.0 56.9 0.00 61.2 61.9 3.6 6.9 3.1 70 11 74.8 29.1 18.4 2.4 70.5 0.00 65.5 61.7 2.2 6.7 0.7 72 12 77.5 28.0 16.1 2.7 78.8 0.00 70.0 61.7 3.4 8.9 1.6 303 13 79.9 27.3 14.5 3.0 81.5 0.00 74.1 61.5 3.8 9.8 1.8 277 14 81.9 26.2 12.9 3.2 78.6 0.00 77.4 61.5 4.9 12.1 4.0 300 15 83.3 25.5 12.0 3.4 69.5 0.00 79.7 61.3 5.6 11.6 4.3 301 16 83.8 24.3 11.2 3.5 55.7 0.00 80.6 61.3 6.3 13.2 3.8 320 17 83.7 23.0 10.7 3.5 38.2 0.00 80.2 61.5 6.7 15.4 5.8 303 18 82.8 22.6 10.9 3.4 17.4 0.00 78.4 61.5 6.5 12.5 5.6 305 19 80.2 23.0 11.9 3.1 1.9 0.00 75.9 61.7 4.9 10.3 4.9 319 20 75.4 24.8 15.2 2.5 0.0 0.00 73.0 61.9 2.0 4.3 2.0 289 21 73.8 24.3 15.6 2.4 0.0 0.00 70.5 62.1 3.6 7.4 3.1 294 22 72.5 21.0 14.3 2.3 0.0 0.00 68.5 62.2 2.5 6.0 2.2 310 23 64.4 25.5 22.7 1.6 0.0 0.00 66.6 62.4 1.1 3.4 0.2 178 24 59.5 24.8 26.2 1.3 0.0 0.00 64.9 62.6 1.1 2.7 1.1 88 AZMET Daily Weather Data : TUCSON : Mar 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 47.3 67.8 DegF RELATIVE HUMIDITY 51.3 9.6 24.9 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 80.8 55.0 66.9 DegF SOIL TEMP. 20 in 62.6 61.3 61.9 DegF WIND SPEED 15.4 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 336 Degrees SOLAR RADIATION 613.5 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 12.8 490 16.6 711 21.2 991 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 25.5 30.3 1.1 0.0 0.00 63.3 62.8 1.3 5.1 1.1 84 2 55.9 26.2 31.5 1.0 0.0 0.00 61.9 62.8 1.1 3.1 0.9 73 3 54.1 25.7 33.1 1.0 0.0 0.00 60.8 63.0 1.6 4.0 1.3 67 4 51.4 26.2 37.0 0.8 0.0 0.00 59.7 63.0 1.3 4.3 1.3 64 5 51.3 26.4 37.8 0.8 0.0 0.00 58.6 63.0 1.6 3.8 1.6 84 6 49.1 27.0 41.9 0.7 0.0 0.00 57.7 63.0 0.7 2.0 0.7 54 7 49.6 28.4 43.6 0.7 4.1 0.00 56.8 63.0 0.9 2.2 0.9 82 8 58.5 29.8 33.6 1.1 21.3 0.00 57.2 63.0 2.2 4.0 2.2 78 9 65.1 32.9 29.9 1.5 38.2 0.00 59.2 62.8 3.6 7.8 3.6 86 10 70.3 34.9 27.0 1.9 55.2 0.00 62.6 62.6 2.9 6.5 2.5 98 11 74.1 35.2 24.3 2.2 70.9 0.00 66.9 62.6 2.9 7.8 2.0 246 12 75.7 34.7 22.4 2.4 78.4 0.00 71.4 62.4 3.8 9.6 2.5 291 13 77.2 34.3 21.0 2.5 81.5 0.00 75.4 62.4 4.3 14.5 3.6 309 14 79.0 33.6 19.4 2.7 76.9 0.00 78.4 62.2 5.6 18.3 4.0 293 15 80.6 32.0 17.2 2.9 68.6 0.00 80.6 62.2 6.3 16.1 4.7 294 16 81.1 29.5 15.2 3.1 53.5 0.00 81.1 62.2 10.5 18.3 9.6 298 17 80.6 29.8 15.6 3.0 34.6 0.00 80.2 62.2 9.8 16.3 9.2 302 18 79.7 29.7 16.1 2.9 16.7 0.00 78.4 62.4 10.1 17.0 9.6 293 19 77.5 27.9 16.0 2.7 2.2 0.00 75.9 62.6 8.3 13.6 8.1 301 20 74.3 28.9 18.6 2.4 0.0 0.00 73.2 62.6 6.9 12.1 6.5 297 21 71.6 25.5 17.8 2.2 0.0 0.00 71.1 62.8 8.3 11.6 7.8 290 22 70.0 22.3 16.4 2.1 0.0 0.00 69.1 63.0 6.9 10.7 6.7 285 23 69.3 20.8 15.8 2.1 0.0 0.00 67.5 63.1 6.9 12.8 6.5 290 24 68.2 21.2 16.6 2.0 0.0 0.00 65.8 63.3 6.5 13.0 6.3 300 AZMET Daily Weather Data : TUCSON : Apr 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 47.5 67.6 DegF RELATIVE HUMIDITY 48.8 13.5 24.9 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 81.1 56.8 68.0 DegF SOIL TEMP. 20 in 63.3 62.2 62.6 DegF WIND SPEED 18.3 4.7 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 601.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 502 15.3 726 20.0 1011 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 22.3 20.1 1.6 0.0 0.00 63.9 63.5 4.7 8.9 4.3 271 2 58.1 24.1 26.8 1.2 0.0 0.00 62.4 63.5 1.6 4.5 0.9 40 3 52.5 25.7 35.1 0.9 0.0 0.00 60.8 63.7 0.9 2.9 0.2 98 4 49.8 25.7 38.6 0.8 0.0 0.00 59.4 63.7 1.8 3.8 1.6 80 5 48.7 25.3 39.6 0.7 0.0 0.00 58.1 63.7 1.8 3.8 1.6 84 6 46.6 25.3 43.2 0.6 0.0 0.00 57.0 63.7 1.8 3.6 1.8 71 7 47.3 25.9 42.9 0.6 4.5 0.00 55.9 63.7 1.6 3.6 1.6 93 8 55.9 27.1 32.9 1.0 22.2 0.00 56.1 63.5 1.6 3.8 1.3 78 9 63.3 26.1 24.1 1.5 41.3 0.00 58.3 63.5 0.7 2.7 0.4 47 10 66.6 24.4 20.2 1.8 58.5 0.00 61.7 63.3 4.3 9.6 3.6 269 11 69.8 23.7 17.4 2.1 71.9 0.00 65.7 63.1 6.9 13.6 6.0 276 12 72.5 21.4 14.4 2.3 80.0 0.00 69.8 63.1 7.6 15.2 6.7 289 13 73.9 20.3 13.2 2.5 82.4 0.00 73.6 63.0 9.6 17.9 8.3 284 14 75.0 19.2 12.2 2.6 79.3 0.00 76.3 62.8 11.4 19.7 10.7 287 15 75.7 17.6 11.0 2.7 70.9 0.00 78.3 62.8 10.7 18.8 9.8 286 16 76.5 16.0 10.1 2.8 56.9 0.00 78.8 62.8 11.0 19.9 10.1 303 17 76.1 18.3 11.2 2.7 36.8 0.00 78.3 62.8 9.8 17.7 8.9 315 18 75.4 20.3 12.6 2.6 19.8 0.00 76.6 62.8 9.4 18.1 8.9 313 19 73.4 20.7 13.5 2.4 3.1 0.00 74.1 63.0 8.3 14.8 8.1 326 20 70.7 20.7 14.8 2.2 0.0 0.00 71.6 63.0 4.9 11.9 4.9 320 21 68.4 20.5 16.1 2.0 0.0 0.00 69.1 63.1 2.0 4.5 2.0 325 22 62.2 22.3 21.7 1.5 0.0 0.00 67.1 63.3 0.7 3.6 0.2 299 23 56.1 25.5 30.5 1.1 0.0 0.00 65.3 63.5 0.9 2.2 0.9 85 24 53.6 24.4 31.8 1.0 0.0 0.00 63.5 63.5 1.1 2.7 1.1 83 AZMET Daily Weather Data : TUCSON : Apr 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 45.3 63.9 DegF RELATIVE HUMIDITY 53.1 7.6 23.1 % DEWPOINT 22.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 79.0 55.8 66.7 DegF SOIL TEMP. 20 in 63.7 62.8 63.3 DegF WIND SPEED 19.9 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 627.6 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 8.6 510 12.1 738 16.2 1028 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 24.8 35.5 0.8 0.0 0.00 62.1 63.7 1.1 2.5 0.9 89 2 50.9 25.2 36.5 0.8 0.0 0.00 60.8 63.7 1.8 3.1 1.8 80 3 51.8 24.8 34.6 0.9 0.0 0.00 59.5 63.7 2.7 4.3 2.7 93 4 49.6 24.8 37.6 0.8 0.0 0.00 58.5 63.7 2.0 3.8 2.0 76 5 49.3 24.4 37.5 0.8 0.0 0.00 57.4 63.7 1.8 3.1 1.8 91 6 46.9 25.2 42.3 0.6 0.0 0.00 56.5 63.7 1.6 2.9 1.6 84 7 49.1 25.5 39.7 0.7 4.8 0.00 55.6 63.7 2.5 4.0 2.5 80 8 57.4 25.0 28.5 1.2 22.2 0.00 56.1 63.5 4.7 8.3 4.7 93 9 63.7 26.4 24.2 1.5 40.8 0.00 58.3 63.5 4.7 7.2 4.7 85 10 68.9 28.0 21.6 1.9 58.0 0.00 61.9 63.3 2.7 6.7 2.0 100 11 72.5 28.4 19.5 2.2 71.7 0.00 66.4 63.1 2.2 6.7 0.2 177 12 74.5 29.3 18.8 2.4 79.8 0.00 70.9 63.0 3.8 8.9 2.2 274 13 76.3 28.4 17.1 2.6 82.4 0.00 75.0 62.8 4.7 12.3 3.4 280 14 78.1 27.0 15.2 2.8 79.3 0.00 78.4 62.8 5.4 12.1 4.5 253 15 79.7 25.3 13.4 3.0 70.5 0.00 80.4 62.6 6.9 15.9 5.8 272 16 80.4 25.0 12.9 3.1 56.6 0.00 81.3 62.6 8.1 15.0 6.7 278 17 80.4 25.7 13.3 3.1 38.7 0.00 80.8 62.6 8.1 14.1 7.4 290 18 79.3 23.9 12.8 3.0 18.4 0.00 79.0 62.8 9.4 15.7 9.2 289 19 77.2 24.8 14.2 2.7 3.6 0.00 76.3 63.0 8.1 13.2 8.1 301 20 73.8 26.2 17.0 2.4 0.0 0.00 73.4 63.1 5.6 9.4 5.4 297 21 70.2 26.8 19.6 2.0 0.0 0.00 71.1 63.3 5.1 8.5 4.9 269 22 68.0 27.0 21.2 1.9 0.0 0.00 69.1 63.5 4.0 8.3 3.6 268 23 62.4 30.7 30.7 1.4 0.0 0.00 67.3 63.5 1.1 4.9 0.4 42 24 57.2 32.2 38.7 1.0 0.0 0.00 65.5 63.7 1.6 4.7 1.3 87 AZMET Daily Weather Data : TUCSON : Apr 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 46.2 65.3 DegF RELATIVE HUMIDITY 50.5 10.7 25.1 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 81.3 55.6 67.5 DegF SOIL TEMP. 20 in 63.9 62.6 63.3 DegF WIND SPEED 15.9 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 627.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 521 14.2 753 18.9 1047 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 29.1 36.6 0.9 0.0 0.00 63.5 63.9 1.8 3.4 1.6 72 2 53.8 28.9 38.4 0.9 0.0 0.00 61.9 64.0 1.3 3.6 1.1 80 3 52.0 29.5 41.9 0.8 0.0 0.00 60.6 64.0 1.6 3.6 0.4 103 4 50.5 29.7 44.4 0.7 0.0 0.00 59.4 64.0 1.1 2.5 0.4 82 5 50.2 28.4 42.5 0.7 0.0 0.00 58.1 64.0 2.5 3.8 2.5 92 6 51.3 27.9 40.3 0.8 0.0 0.00 57.2 64.0 1.6 4.0 1.6 97 7 50.5 28.8 42.7 0.7 3.1 0.00 56.3 64.0 2.2 5.1 1.3 77 8 56.5 29.5 35.6 1.0 20.5 0.00 56.5 63.9 2.7 5.6 2.5 70 9 64.8 30.7 27.9 1.5 37.8 0.00 58.8 63.9 1.6 4.3 1.6 75 10 72.0 30.9 21.9 2.1 57.3 0.00 62.2 63.7 1.8 6.3 1.6 31 11 78.1 29.7 16.9 2.7 67.1 0.00 66.2 63.5 3.4 8.9 2.7 87 12 82.0 25.0 12.3 3.3 80.0 0.00 70.3 63.5 5.8 13.2 4.7 106 13 83.8 21.0 9.8 3.6 62.3 0.00 73.9 63.3 4.0 12.1 2.0 129 14 85.6 21.7 9.5 3.8 76.0 0.00 76.3 63.1 4.3 10.7 1.8 81 15 86.5 19.0 8.2 4.0 57.1 0.00 78.8 63.1 3.6 9.6 1.1 67 16 87.1 12.9 6.2 4.1 43.7 0.00 79.7 63.1 5.1 10.3 1.3 134 17 86.5 13.1 6.4 4.0 20.5 0.00 78.6 63.1 2.9 8.9 1.8 278 18 85.3 13.8 6.9 3.9 7.9 0.00 76.8 63.1 4.3 8.9 3.8 284 19 81.9 19.6 9.9 3.3 1.2 0.00 74.7 63.3 7.4 14.8 7.2 298 20 78.3 23.7 13.1 2.9 0.0 0.00 72.7 63.3 4.9 8.3 4.9 292 21 76.1 23.7 14.1 2.6 0.0 0.00 70.9 63.5 3.8 6.7 3.6 270 22 72.9 24.8 16.6 2.3 0.0 0.00 69.4 63.7 1.3 3.8 0.7 228 23 66.2 30.0 25.6 1.6 0.0 0.00 68.0 63.9 0.9 2.7 0.9 72 24 64.8 27.7 24.6 1.6 0.0 0.00 66.7 64.0 1.6 3.4 1.6 77 AZMET Daily Weather Data : TUCSON : Apr 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 48.0 69.6 DegF RELATIVE HUMIDITY 51.9 4.7 23.0 % DEWPOINT 25.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 79.7 56.3 67.5 DegF SOIL TEMP. 20 in 64.0 63.0 63.7 DegF WIND SPEED 14.8 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 49 Degrees SOLAR RADIATION 534.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.4 536 18.2 771 23.0 1070 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 27.3 26.3 1.4 0.0 0.00 65.3 64.0 0.9 2.5 0.7 96 2 61.2 28.8 29.1 1.3 0.0 0.00 64.2 64.2 2.0 4.9 1.8 99 3 60.6 28.2 29.0 1.3 0.0 0.00 63.1 64.2 2.0 3.6 2.0 87 4 58.6 28.0 30.9 1.2 0.0 0.00 62.1 64.2 1.3 3.4 1.3 80 5 55.8 29.7 36.6 1.0 0.0 0.00 61.3 64.2 0.4 1.3 0.4 111 6 54.3 30.0 39.3 0.9 0.0 0.00 60.3 64.2 1.1 2.9 0.9 90 7 54.5 31.1 40.4 0.9 3.3 0.00 59.5 64.2 0.9 3.8 0.9 54 8 63.3 30.7 30.0 1.4 22.0 0.00 59.9 64.2 0.9 3.8 0.2 32 9 69.1 28.8 22.1 1.9 41.3 0.00 61.9 64.0 5.1 9.4 4.9 92 10 73.9 28.9 18.9 2.3 57.1 0.00 65.1 64.0 3.1 7.6 2.7 77 11 77.7 30.6 17.9 2.7 71.7 0.00 69.4 64.0 2.9 8.7 1.8 118 12 79.9 29.3 15.7 2.9 79.3 0.00 73.9 63.9 3.4 8.3 2.5 260 13 81.7 29.5 14.9 3.2 81.9 0.00 77.9 63.7 3.8 10.5 1.8 301 14 83.7 27.3 12.8 3.4 78.8 0.00 81.1 63.7 6.0 14.3 4.3 281 15 85.3 27.7 12.3 3.6 70.2 0.00 83.3 63.7 6.9 16.3 5.4 284 16 85.8 27.1 11.9 3.7 56.4 0.00 84.0 63.7 9.2 18.8 8.3 290 17 85.8 25.5 11.1 3.8 39.4 0.00 83.5 63.7 11.2 20.1 10.1 270 18 84.2 25.7 11.8 3.5 20.5 0.00 81.5 63.9 11.0 24.6 10.3 287 19 81.5 26.6 13.3 3.2 3.3 0.00 78.8 64.0 9.4 17.0 9.2 281 20 78.8 29.5 16.5 2.8 0.0 0.00 76.1 64.2 6.5 11.2 6.5 280 21 75.4 30.6 19.2 2.4 0.0 0.00 73.8 64.4 4.0 6.5 4.0 288 22 72.7 30.2 20.8 2.2 0.0 0.00 71.8 64.6 2.7 5.6 2.7 303 23 70.5 31.1 23.1 2.0 0.0 0.00 69.8 64.8 4.3 11.6 4.3 317 24 70.0 26.2 19.2 2.0 0.0 0.00 67.8 64.9 4.5 9.2 4.5 320 AZMET Daily Weather Data : TUCSON : Apr 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 52.7 72.0 DegF RELATIVE HUMIDITY 46.5 10.1 21.8 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 84.2 59.4 70.7 DegF SOIL TEMP. 20 in 64.9 63.7 64.0 DegF WIND SPEED 24.6 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 625.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 551 20.0 791 24.8 1094 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 27.0 23.0 1.7 0.0 0.00 65.8 65.1 1.8 5.6 0.2 330 2 58.1 27.9 31.2 1.1 0.0 0.00 64.2 65.1 1.3 4.0 1.3 87 3 55.2 27.7 34.5 1.0 0.0 0.00 62.8 65.3 1.3 2.9 1.1 84 4 54.5 28.8 37.1 0.9 0.0 0.00 61.7 65.3 1.6 3.4 1.3 76 5 55.0 28.2 35.5 0.9 0.0 0.00 60.6 65.3 2.0 3.4 2.0 76 6 54.3 28.8 37.1 0.9 0.0 0.00 59.5 65.3 2.9 5.4 2.7 88 7 54.0 29.3 38.7 0.9 4.3 0.00 58.6 65.3 2.0 4.3 2.0 78 8 61.2 32.2 33.5 1.2 22.7 0.00 59.0 65.1 1.8 3.4 1.6 65 9 69.3 34.9 28.1 1.8 41.3 0.00 61.3 65.1 2.0 5.1 1.8 108 10 73.2 35.2 25.0 2.1 58.3 0.00 64.8 64.9 2.5 7.6 1.8 100 11 75.4 34.3 22.4 2.3 71.4 0.00 68.9 64.8 3.6 9.6 2.0 87 12 77.2 34.0 20.7 2.5 79.8 0.00 73.0 64.8 3.4 8.9 1.1 206 13 79.0 30.2 16.9 2.8 82.2 0.00 77.0 64.6 4.7 11.6 3.4 297 14 80.8 28.2 14.5 3.1 79.1 0.00 80.4 64.4 4.7 11.6 1.6 297 15 82.6 27.9 13.6 3.3 70.2 0.00 82.8 64.4 6.3 17.7 4.7 287 16 83.8 27.1 12.6 3.5 56.6 0.00 83.7 64.4 6.9 17.2 5.6 280 17 84.0 25.9 12.0 3.5 38.2 0.00 83.3 64.4 8.3 15.4 7.6 305 18 83.7 28.0 13.2 3.4 21.0 0.00 81.7 64.6 9.2 21.0 8.3 288 19 81.5 29.3 14.9 3.1 3.3 0.00 79.0 64.6 7.8 14.5 7.6 300 20 77.9 28.9 16.5 2.7 0.0 0.00 76.3 64.8 4.0 7.4 3.8 296 21 74.7 30.0 19.4 2.4 0.0 0.00 73.8 64.9 3.1 6.0 3.1 308 22 71.8 31.5 22.6 2.1 0.0 0.00 71.8 65.1 2.0 5.1 1.8 298 23 68.9 36.3 30.4 1.7 0.0 0.00 70.0 65.3 2.2 5.4 2.0 332 24 70.2 35.4 28.0 1.8 0.0 0.00 68.0 65.5 4.5 7.4 4.3 321 AZMET Daily Weather Data : TUCSON : Apr 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 52.5 70.5 DegF RELATIVE HUMIDITY 44.6 11.1 24.2 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 83.7 58.5 70.3 DegF SOIL TEMP. 20 in 65.5 64.4 64.9 DegF WIND SPEED 21.0 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 628.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.0 565 18.9 810 23.9 1118 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.9 35.2 31.0 1.5 0.0 0.00 66.4 65.7 2.2 4.7 2.2 253 2 59.7 35.8 40.6 1.0 0.0 0.00 64.9 65.7 1.1 3.1 0.7 105 3 58.8 35.1 41.0 1.0 0.0 0.00 63.7 65.8 2.2 3.6 2.0 84 4 57.7 35.2 43.0 0.9 0.0 0.00 62.4 65.8 2.2 4.3 2.2 94 5 57.9 35.8 43.5 0.9 0.0 0.00 61.3 65.8 2.7 4.7 2.5 102 6 54.0 36.0 50.5 0.7 0.0 0.00 60.3 65.8 1.3 3.4 0.4 84 7 53.8 36.5 52.0 0.7 5.5 0.00 59.4 65.7 0.9 2.5 0.9 75 8 61.7 37.6 40.8 1.1 23.2 0.00 60.1 65.7 1.8 4.3 1.6 96 9 68.0 38.3 33.5 1.6 41.3 0.00 62.2 65.7 1.6 4.3 1.3 108 10 73.8 35.6 25.0 2.1 58.5 0.00 65.5 65.5 3.8 10.1 2.9 123 11 76.1 34.9 22.4 2.4 72.2 0.00 69.6 65.3 4.0 10.3 3.1 116 12 78.4 31.5 18.0 2.7 80.0 0.00 73.9 65.3 3.1 7.4 1.3 254 13 79.7 28.8 15.4 2.9 82.4 0.00 77.9 65.1 3.8 9.2 0.9 9 14 82.2 27.7 13.6 3.3 79.1 0.00 81.3 64.9 4.5 11.9 3.4 313 15 83.8 25.7 12.0 3.5 70.5 0.00 83.7 64.9 5.8 14.3 3.8 295 16 84.4 24.8 11.3 3.6 56.6 0.00 84.4 64.9 7.8 16.3 6.7 294 17 84.4 25.2 11.4 3.6 39.2 0.00 84.0 64.9 9.6 17.7 8.7 289 18 83.3 26.4 12.4 3.4 19.8 0.00 82.2 65.1 7.8 15.4 6.9 305 19 81.3 25.2 12.7 3.2 2.9 0.00 79.5 65.1 6.9 13.0 6.5 301 20 78.6 26.4 14.6 2.8 0.0 0.00 76.6 65.3 4.9 9.2 4.7 288 21 70.3 29.5 22.0 2.0 0.0 0.00 74.3 65.5 0.7 2.7 0.2 230 22 64.8 31.5 28.7 1.5 0.0 0.00 72.0 65.7 0.7 2.7 0.7 132 23 64.4 36.5 35.9 1.3 0.0 0.00 70.0 65.8 1.3 4.7 1.3 344 24 65.1 36.9 35.2 1.4 0.0 0.00 68.2 66.0 1.3 4.3 0.7 174 AZMET Daily Weather Data : TUCSON : Apr 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 51.8 70.3 DegF RELATIVE HUMIDITY 59.3 9.7 27.8 % DEWPOINT 32.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 84.4 59.4 71.1 DegF SOIL TEMP. 20 in 66.0 64.9 65.5 DegF WIND SPEED 17.7 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 631.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.0 579 18.7 828 23.8 1142 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 37.0 40.0 1.1 0.0 0.00 66.7 66.2 0.7 2.2 0.7 106 2 59.4 36.1 42.0 1.0 0.0 0.00 65.3 66.2 2.2 4.3 2.0 74 3 60.4 35.8 39.6 1.1 0.0 0.00 63.9 66.4 2.7 4.3 2.5 93 4 61.5 34.9 37.0 1.2 0.0 0.00 62.8 66.4 3.8 6.9 3.4 90 5 61.3 34.9 37.0 1.2 0.0 0.00 61.9 66.4 3.8 7.4 3.6 108 6 58.5 35.2 41.7 1.0 0.0 0.00 60.8 66.2 2.7 4.5 2.5 84 7 60.1 35.6 40.1 1.1 5.7 0.00 60.1 66.2 3.1 6.3 3.1 96 8 67.3 37.4 33.2 1.5 19.6 0.00 60.6 66.2 4.7 10.7 4.3 100 9 71.2 38.1 29.9 1.8 41.6 0.00 62.6 66.0 7.4 14.1 6.7 142 10 74.1 37.2 26.1 2.1 57.1 0.00 65.8 66.0 8.7 20.4 7.8 148 11 77.2 36.1 22.7 2.5 70.0 0.00 69.4 65.8 8.7 18.1 7.4 184 12 79.3 34.9 20.0 2.7 77.4 0.00 73.2 65.7 9.8 23.3 8.7 160 13 80.8 33.1 17.8 2.9 81.0 0.00 76.6 65.5 9.2 17.7 6.9 175 14 81.7 35.2 18.9 3.0 77.6 0.00 79.5 65.5 10.3 21.0 8.3 200 15 81.7 31.3 16.1 3.1 69.8 0.00 81.3 65.5 13.2 28.9 11.6 218 16 81.1 26.1 13.2 3.2 56.1 0.00 81.7 65.3 13.2 23.5 11.4 212 17 80.8 26.4 13.6 3.1 38.9 0.00 81.0 65.3 11.4 29.8 9.8 210 18 78.3 30.2 17.3 2.7 19.1 0.00 79.3 65.5 12.1 21.9 10.7 200 19 75.0 31.3 20.0 2.4 3.1 0.00 77.0 65.5 11.4 23.3 10.1 207 20 71.6 32.7 23.7 2.0 0.0 0.00 74.5 65.7 12.3 25.5 10.5 220 21 68.2 25.3 19.8 1.9 0.0 0.00 72.3 65.8 12.1 23.0 11.2 232 22 65.7 27.0 23.1 1.7 0.0 0.00 70.7 66.0 11.6 20.8 11.0 249 23 56.5 37.0 50.5 0.8 0.0 0.00 69.3 66.0 17.0 31.1 15.4 291 24 48.0 44.8 88.2 0.1 0.0 0.18 66.9 66.2 8.7 21.5 8.1 315 AZMET Daily Weather Data : TUCSON : Apr 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 47.3 69.3 DegF RELATIVE HUMIDITY 91.8 11.9 30.5 % DEWPOINT 34.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 81.7 60.1 70.2 DegF SOIL TEMP. 20 in 66.4 65.3 65.8 DegF WIND SPEED 31.1 8.3 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 203 Degrees SOLAR RADIATION 616.4 Langleys PRECIPITATION 0.18 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 11.7 590 15.3 844 20.2 1162 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.6 45.0 87.3 0.2 0.0 0.01 64.8 66.2 4.0 8.3 3.4 209 2 48.0 45.1 89.5 0.1 0.0 0.01 63.1 66.4 1.8 6.3 1.6 161 3 48.0 45.9 92.4 0.1 0.0 0.00 61.5 66.4 2.9 6.3 2.7 76 4 48.4 45.9 90.9 0.1 0.0 0.00 60.6 66.4 2.7 5.6 2.2 93 5 49.6 45.1 84.9 0.2 0.0 0.00 60.1 66.4 1.3 6.7 0.7 295 6 51.8 39.2 62.2 0.5 0.0 0.00 59.5 66.2 4.5 8.9 4.3 253 7 52.0 38.1 59.1 0.5 1.7 0.00 58.8 66.2 3.1 7.8 2.7 223 8 52.5 36.7 54.5 0.6 11.5 0.00 58.8 66.0 4.0 9.4 3.6 233 9 54.9 35.6 48.3 0.8 32.0 0.00 59.7 66.0 6.0 13.4 5.6 240 10 57.2 34.9 42.8 0.9 50.2 0.00 61.7 65.8 8.9 18.3 8.3 256 11 60.3 35.2 38.9 1.1 66.2 0.00 64.0 65.7 9.4 18.8 8.7 269 12 61.5 32.5 33.5 1.2 74.1 0.00 66.2 65.5 11.4 20.8 10.3 275 13 61.9 28.9 28.6 1.4 49.7 0.00 67.3 65.3 12.5 22.1 11.9 268 14 62.6 27.3 26.2 1.4 45.4 0.00 67.1 65.3 11.9 21.3 11.0 260 15 64.0 27.1 24.6 1.5 57.3 0.00 68.2 65.1 11.9 22.1 10.7 271 16 64.4 24.8 21.9 1.6 38.0 0.00 68.9 64.9 12.8 19.7 11.6 273 17 64.9 23.5 20.6 1.7 30.8 0.00 68.7 64.9 10.7 23.3 10.1 280 18 64.6 21.6 19.0 1.7 18.9 0.00 68.0 64.9 10.7 19.9 10.5 292 19 63.5 21.0 19.5 1.6 3.3 0.00 66.6 64.9 9.4 17.0 9.2 276 20 62.2 21.9 21.0 1.5 0.0 0.00 64.8 64.9 6.3 13.0 6.0 275 21 58.3 26.4 29.5 1.2 0.0 0.00 63.0 64.8 1.6 4.5 1.6 272 22 52.0 35.1 52.5 0.6 0.0 0.00 61.3 64.8 0.7 2.2 0.4 182 23 49.8 39.7 68.0 0.4 0.0 0.00 59.7 64.8 1.1 3.8 0.7 79 24 54.5 31.8 43.0 0.9 0.0 0.00 58.6 64.8 3.1 8.9 2.0 292 AZMET Daily Weather Data : TUCSON : Apr 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 47.7 56.5 DegF RELATIVE HUMIDITY 93.3 17.7 48.3 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 68.9 58.6 63.5 DegF SOIL TEMP. 20 in 66.4 64.8 65.5 DegF WIND SPEED 23.3 6.3 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 267 Degrees SOLAR RADIATION 478.8 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 595 7.7 851 12.4 1175 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 30.2 39.7 0.9 0.0 0.00 57.6 64.8 1.6 5.1 1.1 311 2 48.0 35.8 62.5 0.4 0.0 0.00 56.5 64.8 0.7 1.8 0.2 84 3 45.1 36.5 71.5 0.3 0.0 0.00 55.2 64.6 0.9 1.8 0.7 124 4 44.6 36.0 71.4 0.3 0.0 0.00 54.1 64.6 1.6 3.6 1.6 83 5 43.7 34.7 70.6 0.3 0.0 0.00 53.2 64.4 1.6 3.4 1.6 91 6 41.5 35.8 79.8 0.2 0.0 0.00 52.3 64.4 1.1 2.7 0.9 93 7 43.0 35.2 74.1 0.3 5.7 0.00 51.6 64.2 1.3 4.3 1.3 104 8 50.5 33.1 51.3 0.6 24.1 0.00 52.3 64.0 2.9 5.1 2.7 74 9 56.7 30.7 37.2 1.0 43.0 0.00 55.0 63.9 1.6 4.9 0.9 73 10 59.4 29.3 31.8 1.2 60.9 0.00 58.8 63.7 2.9 8.9 1.3 288 11 61.2 30.7 31.5 1.3 73.6 0.00 62.6 63.5 4.5 13.0 3.6 284 12 62.2 30.4 30.0 1.3 80.8 0.00 66.4 63.3 6.5 19.7 5.1 291 13 63.5 29.1 27.1 1.5 81.7 0.00 69.6 63.1 6.9 15.0 5.4 304 14 64.9 27.0 23.6 1.6 80.5 0.00 72.3 63.0 9.2 17.2 8.3 312 15 65.8 23.0 19.5 1.8 71.9 0.00 73.9 63.0 10.7 17.7 9.8 289 16 66.0 23.4 19.7 1.8 58.0 0.00 74.5 62.8 10.7 19.7 9.6 295 17 66.4 23.2 19.1 1.8 40.6 0.00 73.9 62.8 9.8 18.1 9.2 296 18 66.4 22.3 18.5 1.8 21.3 0.00 72.3 62.8 9.6 17.2 8.9 308 19 64.8 26.2 23.1 1.6 4.1 0.00 69.8 63.0 10.1 18.3 9.4 322 20 62.8 28.9 27.8 1.4 0.0 0.00 67.3 63.0 5.4 12.5 5.1 325 21 60.1 31.3 33.6 1.2 0.0 0.00 65.1 63.1 2.5 6.3 2.5 300 22 55.4 33.4 43.6 0.9 0.0 0.00 63.1 63.3 0.7 2.2 0.4 8 23 51.4 35.6 54.7 0.6 0.0 0.00 61.3 63.3 0.7 3.1 0.7 108 24 51.8 34.7 52.1 0.6 0.0 0.00 59.9 63.5 1.8 5.1 1.3 281 AZMET Daily Weather Data : TUCSON : Apr 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.3 40.6 56.3 DegF RELATIVE HUMIDITY 83.3 16.9 42.2 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 74.5 51.6 62.4 DegF SOIL TEMP. 20 in 64.8 62.8 63.7 DegF WIND SPEED 19.7 4.5 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 646.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 599 6.5 858 9.9 1185 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 36.1 62.5 0.4 0.0 0.00 58.6 63.5 1.1 3.1 1.1 70 2 47.7 34.9 61.3 0.4 0.0 0.00 57.4 63.5 1.8 3.6 1.8 77 3 46.0 34.5 64.2 0.4 0.0 0.00 56.3 63.5 1.6 3.4 1.6 79 4 45.9 34.0 63.0 0.4 0.0 0.00 55.2 63.5 2.0 3.4 2.0 78 5 44.8 33.8 65.1 0.3 0.0 0.00 54.3 63.5 2.5 4.7 2.5 77 6 44.2 33.1 64.5 0.3 0.0 0.00 53.4 63.3 1.8 2.9 1.8 81 7 46.9 32.5 57.2 0.5 6.7 0.00 52.9 63.3 2.2 5.1 2.2 96 8 53.6 32.0 43.5 0.8 25.3 0.00 53.8 63.1 4.0 6.9 4.0 93 9 59.5 31.1 34.1 1.1 44.7 0.00 56.3 63.0 4.7 8.1 4.7 93 10 63.9 30.6 28.4 1.5 62.1 0.00 60.1 63.0 4.0 8.9 3.4 110 11 67.1 29.7 24.4 1.7 75.5 0.00 64.8 62.8 2.5 8.1 1.6 146 12 69.3 28.4 21.6 1.9 83.4 0.00 69.4 62.6 3.1 9.6 0.9 221 13 71.2 28.0 20.0 2.1 85.5 0.00 73.6 62.4 4.0 11.6 0.4 216 14 73.8 27.1 17.6 2.3 82.2 0.00 77.0 62.4 4.0 10.3 2.5 301 15 76.6 26.4 15.6 2.6 74.8 0.00 79.3 62.2 7.6 16.6 6.5 291 16 77.4 23.9 13.7 2.8 55.4 0.00 79.9 62.2 10.1 20.1 9.6 278 17 77.5 21.4 12.2 2.8 38.2 0.00 79.0 62.4 10.1 15.7 9.2 301 18 76.8 19.9 11.8 2.8 21.0 0.00 77.4 62.4 8.5 15.0 8.1 315 19 74.8 20.3 12.8 2.6 4.3 0.00 74.8 62.6 5.6 11.4 5.4 314 20 70.0 24.1 17.8 2.1 0.0 0.00 72.0 62.8 1.8 5.1 1.8 299 21 64.0 29.5 27.0 1.5 0.0 0.00 69.8 63.0 0.7 2.0 0.7 66 22 62.4 32.7 32.8 1.3 0.0 0.00 68.0 63.1 1.1 4.0 1.1 89 23 59.0 33.8 38.6 1.0 0.0 0.00 66.0 63.3 1.1 2.7 1.1 70 24 56.1 33.8 42.7 0.9 0.0 0.00 64.4 63.5 1.1 4.0 1.1 98 AZMET Daily Weather Data : TUCSON : Apr 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.6 43.3 61.5 DegF RELATIVE HUMIDITY 67.9 11.3 35.5 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 79.9 52.9 65.5 DegF SOIL TEMP. 20 in 63.5 62.2 63.0 DegF WIND SPEED 20.1 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 335 Degrees SOLAR RADIATION 658.6 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 9.0 608 12.2 870 16.0 1201 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.9 33.6 42.7 0.9 0.0 0.00 63.1 63.7 1.6 3.1 1.3 93 2 54.0 33.3 45.4 0.8 0.0 0.00 61.9 63.7 1.1 3.4 1.1 94 3 51.8 33.1 48.5 0.7 0.0 0.00 60.6 63.7 1.3 3.4 1.3 72 4 50.5 32.7 50.4 0.6 0.0 0.00 59.5 63.9 1.3 3.4 1.3 79 5 49.1 33.6 55.0 0.5 0.0 0.00 58.6 63.9 1.1 2.9 1.1 125 6 49.3 32.2 51.6 0.6 0.0 0.00 57.7 63.9 1.1 2.2 0.9 71 7 50.0 33.8 53.8 0.6 5.7 0.00 57.2 63.9 0.7 2.0 0.7 71 8 56.7 32.4 39.9 0.9 13.9 0.00 57.7 63.7 0.9 2.2 0.7 161 9 61.9 28.6 28.2 1.4 23.2 0.00 59.4 63.7 1.3 3.6 1.1 72 10 66.0 28.0 23.8 1.7 24.9 0.00 61.3 63.5 0.9 3.4 0.7 68 11 69.8 28.2 21.1 2.0 33.7 0.00 63.3 63.5 1.1 4.0 0.4 294 12 72.3 28.2 19.4 2.2 42.0 0.00 65.8 63.3 3.1 6.7 2.9 288 13 73.9 24.1 15.4 2.4 28.0 0.00 67.5 63.1 4.7 8.7 4.5 317 14 77.2 25.3 14.6 2.7 60.2 0.00 69.3 63.1 7.4 15.2 6.7 336 15 77.2 24.1 13.9 2.7 31.1 0.00 71.4 63.1 8.5 14.1 8.1 326 16 75.9 23.2 13.9 2.6 13.9 0.00 71.1 63.0 8.9 17.2 8.7 320 17 76.3 23.5 14.0 2.7 9.3 0.00 70.2 63.0 6.3 13.9 6.0 328 18 76.1 23.7 14.2 2.6 7.9 0.00 69.4 63.0 6.9 12.5 6.7 328 19 74.5 25.3 16.0 2.5 2.4 0.00 68.4 63.0 2.7 7.4 2.5 312 20 68.2 30.6 24.8 1.8 0.0 0.00 66.9 63.1 0.9 2.0 0.7 266 21 65.3 30.7 27.5 1.5 0.0 0.00 65.3 63.1 2.2 5.6 1.3 252 22 63.1 30.2 29.1 1.4 0.0 0.00 63.9 63.3 1.3 4.9 0.2 274 23 58.1 36.1 43.9 0.9 0.0 0.00 62.6 63.3 2.0 6.3 1.6 80 24 57.6 35.4 43.3 0.9 0.0 0.00 61.3 63.3 1.8 4.9 1.6 115 AZMET Daily Weather Data : TUCSON : Apr 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 46.9 63.7 DegF RELATIVE HUMIDITY 61.2 12.1 31.3 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.4 57.0 64.0 DegF SOIL TEMP. 20 in 63.9 63.0 63.5 DegF WIND SPEED 17.2 2.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 334 Degrees SOLAR RADIATION 296.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 617 13.7 884 18.2 1219 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 35.2 48.4 0.7 0.0 0.00 59.9 63.3 1.6 3.6 1.6 70 2 53.2 33.3 46.5 0.7 0.0 0.00 58.6 63.3 1.6 2.9 1.6 91 3 52.2 31.6 45.3 0.7 0.0 0.00 57.4 63.5 1.6 4.3 1.3 81 4 49.8 32.5 51.4 0.6 0.0 0.00 56.5 63.3 1.3 3.4 1.1 98 5 48.0 32.7 55.2 0.5 0.0 0.00 55.4 63.3 1.6 4.9 1.3 62 6 45.9 32.9 60.5 0.4 0.0 0.00 54.3 63.3 1.6 3.6 1.6 76 7 50.0 31.6 49.5 0.6 6.9 0.00 53.6 63.1 1.8 3.6 1.6 80 8 59.7 28.0 29.9 1.2 25.6 0.00 54.5 63.1 4.5 8.3 4.5 93 9 65.1 29.1 25.7 1.6 44.7 0.00 57.0 63.0 5.4 8.7 5.1 108 10 69.8 29.3 22.1 1.9 62.1 0.00 60.4 63.0 4.7 9.4 4.3 87 11 74.3 27.5 17.7 2.4 75.5 0.00 64.6 62.8 3.1 6.5 0.4 91 12 77.7 25.2 14.2 2.8 83.1 0.00 68.7 62.6 6.7 15.4 5.6 286 13 79.7 23.9 12.6 3.0 85.3 0.00 72.5 62.4 6.7 13.0 6.0 310 14 81.7 23.0 11.4 3.3 82.2 0.00 75.9 62.4 6.9 17.0 6.0 304 15 82.8 22.1 10.6 3.4 73.1 0.00 78.3 62.2 8.1 17.0 6.7 295 16 83.3 21.2 10.1 3.5 59.3 0.00 79.3 62.2 7.4 15.7 6.0 279 17 83.3 20.3 9.6 3.5 41.3 0.00 79.2 62.4 8.7 17.4 7.8 281 18 82.4 20.1 9.8 3.4 21.7 0.00 77.7 62.4 10.3 18.3 9.6 287 19 80.2 19.8 10.4 3.2 4.3 0.00 75.2 62.6 8.9 14.1 8.7 283 20 77.0 20.8 12.1 2.8 0.0 0.00 72.5 62.8 5.6 10.7 5.4 276 21 74.5 23.4 14.7 2.5 0.0 0.00 70.2 62.8 5.1 8.3 5.1 274 22 72.9 27.7 18.7 2.2 0.0 0.00 68.4 63.1 5.4 11.9 5.1 278 23 66.7 31.8 27.3 1.6 0.0 0.00 66.6 63.3 2.0 6.3 0.7 19 24 64.9 29.7 26.4 1.6 0.0 0.00 64.6 63.5 1.3 7.4 0.4 113 AZMET Daily Weather Data : TUCSON : Apr 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 45.0 67.8 DegF RELATIVE HUMIDITY 66.9 8.7 26.7 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 79.5 53.6 65.8 DegF SOIL TEMP. 20 in 63.5 62.2 63.0 DegF WIND SPEED 18.3 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 665.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 629 15.5 899 19.8 1239 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 28.8 30.3 1.2 0.0 0.00 63.0 63.5 2.0 4.3 1.6 88 2 57.9 29.8 34.2 1.1 0.0 0.00 61.3 63.7 1.8 4.3 1.6 83 3 56.1 30.6 37.5 1.0 0.0 0.00 59.9 63.7 2.7 6.3 2.5 100 4 54.1 31.5 41.8 0.8 0.0 0.00 58.8 63.7 2.2 4.9 1.8 72 5 54.3 30.9 40.7 0.9 0.0 0.00 57.7 63.9 2.9 7.4 2.7 88 6 57.6 29.8 34.7 1.1 0.0 0.00 56.8 63.7 3.4 5.8 3.1 92 7 60.8 32.7 34.7 1.2 6.9 0.00 56.3 63.7 3.6 6.0 3.4 104 8 67.1 35.2 30.8 1.6 26.0 0.00 57.4 63.7 4.7 10.7 4.5 88 9 70.2 36.1 28.6 1.8 45.4 0.00 59.9 63.5 5.8 12.8 5.4 106 10 73.6 36.5 25.9 2.1 62.3 0.00 63.5 63.5 5.4 11.2 4.3 105 11 76.5 34.3 21.7 2.4 75.3 0.00 68.0 63.3 5.1 14.8 2.9 214 12 79.3 29.3 16.0 2.9 83.4 0.00 72.1 63.3 8.1 18.3 6.9 230 13 80.6 27.9 14.5 3.1 85.5 0.00 75.9 63.1 8.3 16.3 6.7 235 14 82.2 25.3 12.4 3.3 82.2 0.00 79.0 63.1 9.6 18.3 7.8 246 15 83.1 22.5 10.6 3.5 73.6 0.00 81.0 63.1 8.9 18.1 7.8 252 16 83.5 23.5 11.0 3.5 59.5 0.00 81.9 63.0 8.7 19.9 7.6 245 17 83.7 24.1 11.3 3.5 41.6 0.00 81.7 63.1 7.2 15.2 6.0 212 18 82.6 24.6 11.9 3.3 21.7 0.00 80.1 63.1 7.4 15.7 6.5 211 19 80.2 25.7 13.5 3.0 4.3 0.00 77.5 63.3 6.9 15.0 6.0 209 20 77.5 30.2 17.6 2.7 0.0 0.00 74.8 63.5 6.3 13.6 5.6 213 21 75.9 33.6 21.4 2.4 0.0 0.00 72.7 63.7 5.6 12.5 5.1 220 22 73.2 35.6 25.5 2.1 0.0 0.00 70.9 64.0 2.9 9.2 1.1 197 23 70.5 34.9 27.0 1.9 0.0 0.00 68.9 64.2 2.0 8.3 0.9 192 24 68.9 32.2 25.7 1.8 0.0 0.00 66.7 64.4 2.9 10.1 2.0 148 AZMET Daily Weather Data : TUCSON : Apr 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 52.9 71.2 DegF RELATIVE HUMIDITY 45.0 9.3 24.1 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 82.0 56.3 68.5 DegF SOIL TEMP. 20 in 64.4 63.0 63.5 DegF WIND SPEED 19.9 5.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 201 Degrees SOLAR RADIATION 667.7 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 14.0 643 18.9 918 23.8 1262 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.1 31.8 25.0 1.8 0.0 0.00 64.9 64.4 6.3 13.2 5.4 143 2 67.1 32.4 27.3 1.6 0.0 0.00 63.3 64.6 6.0 13.0 5.6 107 3 65.3 31.8 28.5 1.5 0.0 0.00 62.1 64.6 5.1 12.8 4.7 89 4 64.9 31.5 28.4 1.5 0.0 0.00 60.8 64.8 6.0 11.6 5.8 87 5 63.1 32.4 31.3 1.4 0.0 0.00 59.9 64.8 4.5 8.3 4.5 86 6 63.9 34.9 33.8 1.3 0.0 0.00 59.2 64.8 4.5 10.3 3.8 95 7 63.7 36.1 35.8 1.3 7.6 0.00 58.6 64.6 2.9 6.3 2.7 100 8 67.3 36.7 32.3 1.5 26.5 0.00 59.5 64.6 5.8 12.8 5.6 109 9 70.2 36.7 29.4 1.8 45.9 0.00 61.7 64.6 8.1 13.2 7.6 123 10 73.4 35.2 24.8 2.1 63.3 0.00 65.1 64.4 6.9 13.6 6.3 123 11 77.0 30.7 18.4 2.6 76.2 0.00 69.3 64.4 6.5 11.9 5.4 137 12 79.7 28.8 15.5 2.9 84.1 0.00 73.6 64.2 5.1 13.6 3.1 202 13 82.0 25.5 12.5 3.3 86.5 0.00 77.4 64.0 9.4 20.4 8.5 248 14 83.8 25.7 11.9 3.5 83.1 0.00 80.4 64.0 10.5 20.6 9.2 241 15 85.1 24.8 11.0 3.7 74.1 0.00 82.2 64.0 11.4 20.4 10.3 244 16 85.5 24.8 10.9 3.7 60.2 0.00 83.1 64.0 10.3 20.4 9.4 236 17 85.3 24.3 10.7 3.7 42.3 0.00 82.8 64.0 10.1 21.0 8.7 225 18 84.0 24.6 11.3 3.5 22.5 0.00 81.1 64.2 9.6 20.4 8.9 230 19 81.3 26.8 13.6 3.2 4.8 0.00 78.6 64.2 7.6 13.9 6.9 227 20 78.1 31.3 18.1 2.7 0.0 0.00 75.9 64.4 6.7 15.4 6.3 237 21 75.7 33.3 21.3 2.4 0.0 0.00 73.8 64.6 3.6 9.6 2.5 258 22 72.7 34.0 24.2 2.1 0.0 0.00 71.6 64.9 2.0 7.2 1.3 29 23 70.3 37.9 30.6 1.8 0.0 0.00 70.0 65.1 2.5 8.3 1.1 246 24 69.8 37.8 31.0 1.7 0.0 0.00 68.0 65.3 2.7 10.3 1.3 121 AZMET Daily Weather Data : TUCSON : Apr 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 62.2 74.1 DegF RELATIVE HUMIDITY 41.5 8.9 22.4 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 83.1 58.6 70.2 DegF SOIL TEMP. 20 in 65.3 64.0 64.4 DegF WIND SPEED 21.0 6.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 188 Degrees SOLAR RADIATION 677.3 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 19.3 662 24.3 942 29.3 1292 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 39.2 38.5 1.3 0.0 0.00 66.4 65.3 1.6 4.5 1.3 92 2 67.5 39.2 35.5 1.5 0.0 0.00 64.9 65.5 3.4 10.1 2.9 121 3 66.7 38.8 36.0 1.4 0.0 0.00 63.5 65.5 4.0 8.9 4.0 106 4 65.3 38.3 36.9 1.4 0.0 0.00 62.4 65.7 3.6 8.9 3.4 99 5 65.8 29.8 25.9 1.6 0.0 0.00 61.2 65.7 4.3 9.2 4.0 121 6 64.8 25.9 22.8 1.6 0.0 0.00 60.1 65.7 2.2 6.9 1.8 131 7 65.3 26.8 23.1 1.6 7.9 0.00 59.2 65.5 6.3 13.9 5.8 122 8 68.7 28.9 22.5 1.9 28.0 0.00 59.7 65.5 6.0 12.8 5.4 140 9 71.4 30.2 21.6 2.1 47.3 0.00 62.1 65.5 6.3 15.0 5.4 149 10 73.8 30.9 20.5 2.3 64.3 0.00 65.3 65.3 7.2 13.0 5.8 167 11 76.6 27.7 16.5 2.6 76.9 0.00 69.3 65.1 7.6 17.4 6.7 176 12 78.4 29.7 16.8 2.8 84.1 0.00 73.2 65.1 7.8 15.2 6.5 156 13 80.4 26.6 13.8 3.1 86.0 0.00 77.0 64.9 8.5 19.2 6.9 219 14 82.2 25.2 12.2 3.3 82.9 0.00 79.9 64.8 10.7 23.3 9.8 241 15 83.5 27.1 12.8 3.4 73.8 0.00 81.9 64.8 11.0 25.7 9.8 239 16 83.5 26.1 12.2 3.4 60.0 0.00 82.6 64.8 11.9 22.8 11.0 234 17 82.8 25.7 12.3 3.4 42.0 0.00 82.2 64.8 11.0 22.6 9.6 229 18 81.1 27.3 13.9 3.1 22.7 0.00 80.6 64.9 10.7 19.7 9.8 237 19 78.3 30.9 17.8 2.7 4.8 0.00 78.1 64.9 9.8 20.8 9.4 247 20 75.2 35.6 23.6 2.3 0.0 0.00 75.6 65.1 6.9 12.8 6.5 257 21 71.2 31.5 22.7 2.0 0.0 0.00 73.2 65.3 6.5 12.5 5.6 300 22 67.1 29.1 24.1 1.7 0.0 0.00 71.2 65.5 7.8 11.9 7.6 316 23 64.9 30.7 27.5 1.5 0.0 0.00 69.4 65.7 6.9 11.4 6.7 316 24 63.5 31.3 29.9 1.4 0.0 0.00 67.8 65.8 5.8 10.5 5.6 325 AZMET Daily Weather Data : TUCSON : Apr 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 62.1 72.7 DegF RELATIVE HUMIDITY 52.0 10.4 22.5 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 82.6 59.2 70.3 DegF SOIL TEMP. 20 in 65.8 64.8 65.3 DegF WIND SPEED 25.7 6.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 219 Degrees SOLAR RADIATION 680.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 681 23.4 966 28.3 1320 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 28.6 27.6 1.4 0.0 0.00 66.7 65.8 5.1 11.2 4.7 320 2 61.0 27.1 27.3 1.3 0.0 0.00 65.5 66.0 5.1 8.7 4.7 292 3 59.9 28.0 29.5 1.2 0.0 0.00 64.2 66.0 5.1 9.8 4.7 305 4 57.6 29.5 34.1 1.1 0.0 0.00 63.1 66.0 2.2 6.3 1.6 270 5 54.7 30.7 40.0 0.9 0.0 0.00 62.1 66.0 2.0 7.4 1.1 265 6 57.6 34.5 41.8 0.9 0.0 0.00 61.7 66.0 7.2 11.9 6.5 296 7 57.7 37.2 46.2 0.9 6.0 0.00 61.7 66.0 8.7 15.0 8.5 290 8 59.0 38.3 46.2 0.9 29.1 0.00 62.4 66.0 10.5 15.7 10.1 279 9 59.5 39.4 47.0 0.9 39.7 0.00 64.4 65.8 9.2 15.0 8.7 281 10 60.6 38.3 43.4 1.0 44.4 0.00 66.6 65.8 10.5 20.8 9.6 256 11 62.1 28.6 28.0 1.4 65.7 0.00 68.7 65.7 12.3 21.3 11.6 266 12 63.1 25.7 23.9 1.5 75.0 0.00 71.6 65.5 13.4 22.8 13.0 278 13 64.6 23.2 20.4 1.7 92.2 0.00 74.7 65.5 13.4 24.4 12.5 272 14 65.3 21.9 19.1 1.7 73.8 0.00 76.8 65.3 14.8 23.7 13.6 274 15 65.5 21.9 18.8 1.7 65.9 0.00 77.9 65.3 13.0 25.1 11.9 279 16 66.4 16.9 14.6 1.9 52.1 0.00 77.9 65.3 13.4 22.8 12.5 282 17 66.7 14.7 13.2 1.9 42.3 0.00 77.5 65.3 11.6 22.6 10.7 283 18 66.0 12.7 12.4 1.9 22.5 0.00 75.9 65.3 11.4 20.4 10.5 291 19 64.2 10.6 11.9 1.8 5.0 0.00 73.4 65.3 10.7 18.8 10.3 304 20 62.2 9.3 12.1 1.7 0.0 0.00 70.5 65.5 7.4 14.8 7.2 304 21 59.9 9.5 13.2 1.5 0.0 0.00 68.2 65.7 5.6 9.6 5.4 292 22 57.7 10.6 15.1 1.4 0.0 0.00 66.0 65.7 4.5 8.9 4.3 292 23 54.5 15.3 21.1 1.1 0.0 0.00 64.2 65.8 3.8 5.4 3.8 284 24 51.3 19.0 28.5 0.9 0.0 0.00 62.1 65.8 2.0 4.7 2.0 274 AZMET Daily Weather Data : TUCSON : Apr 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.8 47.8 60.8 DegF RELATIVE HUMIDITY 49.7 11.1 26.5 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 77.9 61.7 68.5 DegF SOIL TEMP. 20 in 66.0 65.3 65.7 DegF WIND SPEED 25.1 8.5 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 613.7 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 4.7 685 8.1 974 12.8 1333 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.0 20.5 33.5 0.8 0.0 0.00 60.1 66.0 0.4 1.3 0.4 228 2 46.6 21.4 36.5 0.7 0.0 0.00 58.5 66.0 0.7 2.7 0.7 248 3 46.4 21.2 36.6 0.7 0.0 0.00 57.0 66.0 1.3 2.7 1.1 276 4 42.4 19.9 40.1 0.6 0.0 0.00 55.6 65.8 1.8 5.4 1.3 133 5 43.5 16.3 33.1 0.6 0.0 0.00 54.3 65.8 2.2 6.3 2.0 83 6 42.1 16.2 34.6 0.6 0.2 0.00 53.1 65.7 2.5 4.9 2.0 81 7 43.3 18.0 35.8 0.6 9.1 0.00 52.2 65.5 1.1 3.6 0.4 2 8 51.3 16.5 24.9 1.0 28.4 0.00 53.2 65.5 2.9 7.4 2.7 291 9 55.0 16.9 22.0 1.1 48.3 0.00 55.9 65.3 2.7 6.3 1.6 287 10 59.5 17.4 19.2 1.4 65.7 0.00 59.9 65.1 2.0 6.0 0.9 122 11 62.6 11.8 13.4 1.7 78.4 0.00 63.3 64.8 8.1 18.8 7.6 324 12 64.2 7.0 10.1 1.9 86.2 0.00 65.7 64.6 10.5 19.0 9.6 320 13 65.7 8.2 10.2 1.9 87.0 0.00 68.5 64.4 12.8 21.0 12.1 316 14 67.6 8.4 9.7 2.1 84.3 0.00 71.1 64.2 11.2 19.9 10.5 313 15 68.9 7.3 8.8 2.2 75.5 0.00 73.2 64.0 9.8 20.8 8.7 308 16 69.8 6.8 8.3 2.3 61.4 0.00 74.3 64.0 11.4 21.3 9.8 292 17 69.6 7.0 8.4 2.3 43.7 0.00 73.8 64.0 13.6 21.5 13.2 281 18 68.0 7.5 9.1 2.1 23.9 0.00 72.1 63.9 14.1 23.3 13.6 273 19 65.8 8.4 10.3 1.9 5.5 0.00 69.6 63.9 11.6 19.9 11.4 289 20 63.5 9.5 11.7 1.8 0.0 0.00 66.9 64.0 10.3 15.4 9.8 306 21 61.7 10.6 13.1 1.6 0.0 0.00 64.8 64.0 8.7 15.4 8.5 311 22 61.2 11.5 14.0 1.6 0.0 0.00 63.0 64.2 7.2 14.8 5.8 318 23 59.7 11.5 14.7 1.5 0.0 0.00 61.5 64.2 5.8 13.6 4.5 330 24 51.4 14.9 23.2 1.0 0.0 0.00 59.7 64.2 1.6 3.1 1.3 86 AZMET Daily Weather Data : TUCSON : Apr 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 40.5 57.4 DegF RELATIVE HUMIDITY 67.4 7.5 20.1 % DEWPOINT 13.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 74.3 52.2 62.8 DegF SOIL TEMP. 20 in 66.0 63.9 64.8 DegF WIND SPEED 23.3 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 697.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 691 8.3 982 11.5 1344 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 16.7 29.9 0.8 0.0 0.00 58.1 64.2 1.3 4.9 1.1 96 2 44.1 17.4 33.8 0.6 0.0 0.00 56.7 64.2 1.3 4.5 1.1 95 3 41.9 18.5 38.5 0.6 0.0 0.00 55.4 64.2 1.6 3.4 1.3 80 4 40.6 17.8 39.0 0.5 0.0 0.00 54.1 64.2 1.6 4.3 1.3 81 5 39.2 17.8 41.6 0.5 0.0 0.00 52.9 64.0 1.6 3.4 0.9 77 6 37.2 18.5 46.4 0.4 0.2 0.00 51.8 64.0 1.1 2.7 1.1 81 7 41.0 18.7 40.5 0.5 9.6 0.00 51.1 63.9 1.8 4.3 1.6 98 8 51.4 17.2 25.7 1.0 29.6 0.00 52.2 63.7 1.6 5.6 0.0 192 9 58.5 14.4 17.4 1.4 49.0 0.00 55.2 63.5 3.6 7.2 3.1 273 10 64.0 10.2 11.9 1.8 66.2 0.00 59.5 63.3 4.0 8.3 3.6 276 11 69.1 8.6 9.3 2.2 78.1 0.00 64.4 63.1 2.9 9.4 1.1 57 12 72.3 6.4 7.5 2.5 87.0 0.00 69.3 63.0 4.9 13.0 3.6 141 13 73.8 6.1 7.0 2.7 89.3 0.00 73.6 62.8 3.4 8.9 1.6 48 14 75.9 6.1 6.5 2.8 85.8 0.00 77.2 62.6 3.6 9.8 2.0 308 15 77.2 5.5 6.1 3.0 76.7 0.00 79.7 62.6 4.9 10.7 3.4 262 16 78.4 2.5 5.1 3.1 62.6 0.00 80.8 62.6 5.1 13.2 4.5 261 17 79.0 4.1 5.4 3.2 44.4 0.00 80.4 62.6 5.1 13.0 4.5 276 18 78.1 3.2 5.3 3.1 24.4 0.00 78.6 62.6 7.2 12.3 6.9 289 19 75.6 1.0 5.3 2.9 5.7 0.00 75.7 62.8 8.1 13.9 7.8 297 20 71.6 3.0 6.6 2.5 0.0 0.00 72.5 63.0 5.6 8.9 5.6 303 21 67.1 4.5 8.2 2.1 0.0 0.00 69.6 63.1 4.5 9.4 4.5 271 22 66.2 4.3 8.4 2.0 0.0 0.00 67.5 63.3 7.2 12.8 6.9 282 23 62.4 9.3 12.3 1.7 0.0 0.00 65.1 64.0 4.3 7.4 3.4 255 24 53.1 18.0 25.0 1.0 0.0 0.00 62.6 64.0 2.2 5.1 2.0 80 AZMET Daily Weather Data : TUCSON : Apr 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 36.0 61.0 DegF RELATIVE HUMIDITY 51.9 3.4 18.5 % DEWPOINT 10.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 80.8 51.1 65.1 DegF SOIL TEMP. 20 in 64.2 62.6 63.3 DegF WIND SPEED 13.9 3.8 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 708.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 699 11.9 994 15.1 1359 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 19.9 29.3 0.9 0.0 0.00 60.6 64.2 1.6 5.4 1.3 88 2 49.8 18.5 28.6 0.9 0.0 0.00 58.8 64.2 1.8 4.7 1.6 98 3 46.9 14.5 26.8 0.8 0.0 0.00 57.4 64.2 1.6 3.8 1.3 70 4 45.0 14.2 28.6 0.7 0.0 0.00 55.9 64.2 1.8 4.3 1.8 84 5 43.5 15.3 31.6 0.7 0.0 0.00 54.7 64.2 1.1 2.9 1.1 75 6 40.1 17.6 39.7 0.5 0.2 0.00 53.4 64.2 0.9 2.5 0.9 72 7 45.3 16.0 30.7 0.7 9.3 0.00 52.7 64.0 1.6 3.4 1.3 84 8 54.5 15.8 21.5 1.1 29.4 0.00 53.8 63.9 1.6 3.4 1.6 73 9 62.4 15.4 15.9 1.6 48.7 0.00 56.8 63.9 1.8 4.3 1.6 97 10 68.9 12.9 11.4 2.1 65.5 0.00 61.0 63.7 1.8 4.9 0.9 84 11 73.6 12.4 9.4 2.6 78.1 0.00 65.1 63.5 2.0 7.2 0.9 280 12 76.3 14.2 9.4 2.8 85.8 0.00 69.4 63.3 3.8 10.5 2.7 286 13 78.8 14.7 8.8 3.1 87.7 0.00 73.0 63.1 6.5 13.2 5.6 302 14 81.0 13.8 7.9 3.3 80.3 0.00 75.9 63.0 8.7 18.3 7.6 285 15 81.9 14.7 7.9 3.4 74.1 0.00 77.9 63.0 10.1 22.8 9.2 275 16 82.4 14.7 7.8 3.5 61.9 0.00 78.4 62.8 12.1 19.7 11.4 284 17 82.2 14.2 7.6 3.5 44.0 0.00 77.9 63.0 12.5 22.8 11.6 298 18 81.3 14.2 7.9 3.4 24.4 0.00 76.5 63.0 11.2 17.9 10.7 298 19 79.3 15.6 9.0 3.1 5.0 0.00 74.1 63.0 8.5 15.7 8.3 308 20 74.5 17.8 11.7 2.6 0.0 0.00 71.4 63.1 2.5 6.5 2.5 290 21 64.6 21.9 19.6 1.7 0.0 0.00 68.7 63.3 0.9 3.4 0.2 105 22 59.5 23.2 24.5 1.3 0.0 0.00 66.4 63.5 1.1 2.7 0.9 82 23 55.2 30.6 38.8 0.9 0.0 0.00 64.2 63.5 1.3 3.6 1.1 71 24 53.6 26.4 34.8 0.9 0.0 0.00 62.2 63.7 1.3 3.8 1.1 81 AZMET Daily Weather Data : TUCSON : Apr 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 39.4 63.9 DegF RELATIVE HUMIDITY 61.2 6.5 19.6 % DEWPOINT 17.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 78.4 52.7 65.3 DegF SOIL TEMP. 20 in 64.2 62.8 63.5 DegF WIND SPEED 22.8 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 693.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 710 13.9 1008 17.3 1377 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.6 24.3 31.8 1.0 0.0 0.00 60.4 63.9 2.0 4.9 2.0 77 2 51.4 23.9 33.8 0.9 0.0 0.00 59.0 63.9 1.8 3.4 1.6 85 3 52.9 22.8 30.7 0.9 0.0 0.00 57.7 63.9 2.7 5.4 2.7 81 4 51.8 22.5 31.3 0.9 0.0 0.00 56.5 63.9 2.5 4.9 2.5 92 5 49.5 23.0 35.0 0.8 0.0 0.00 55.4 63.9 2.0 4.5 1.8 82 6 47.5 23.4 38.4 0.7 0.2 0.00 54.5 63.9 2.0 4.3 1.8 67 7 50.9 24.3 35.0 0.8 9.1 0.00 53.8 63.7 2.5 4.5 2.2 94 8 59.4 23.7 25.2 1.3 29.1 0.00 55.0 63.7 3.6 6.3 3.4 82 9 68.7 22.3 17.1 2.0 48.3 0.00 57.7 63.5 4.9 7.8 4.7 85 10 75.2 19.6 12.2 2.6 65.2 0.00 61.7 63.3 4.0 8.5 3.6 74 11 79.7 19.8 10.6 3.1 78.4 0.00 66.4 63.1 2.2 6.7 0.9 209 12 81.9 17.2 8.9 3.4 85.8 0.00 71.1 63.0 3.6 9.2 2.0 283 13 83.7 17.8 8.5 3.6 87.4 0.00 75.2 63.0 5.6 11.9 4.5 257 14 85.5 16.5 7.7 3.8 84.1 0.00 78.4 62.8 6.3 13.4 4.7 281 15 86.5 15.3 7.0 4.0 75.3 0.00 80.8 62.8 6.0 16.1 4.7 274 16 87.4 13.5 6.2 4.2 61.2 0.00 81.9 62.8 6.9 15.4 6.0 312 17 87.8 14.2 6.4 4.2 43.2 0.00 81.7 62.8 6.9 14.8 6.3 318 18 86.9 15.6 7.0 4.1 23.6 0.00 80.1 62.8 6.9 13.0 6.5 315 19 84.7 14.5 7.2 3.8 5.7 0.00 77.5 63.0 6.5 12.3 6.3 320 20 80.2 15.4 8.6 3.2 0.0 0.00 74.3 63.1 3.4 7.2 3.4 300 21 73.9 19.0 12.6 2.5 0.0 0.00 71.8 63.3 1.8 4.5 0.7 199 22 66.2 22.3 18.8 1.8 0.0 0.00 69.4 63.5 1.3 4.3 1.1 85 23 60.6 28.8 29.7 1.3 0.0 0.00 67.1 63.9 1.1 3.1 0.9 70 24 59.4 24.8 26.4 1.3 0.0 0.00 65.1 64.0 1.8 5.1 1.3 93 AZMET Daily Weather Data : TUCSON : Apr 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 46.0 69.4 DegF RELATIVE HUMIDITY 63.7 5.3 19.0 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 81.9 53.8 67.1 DegF SOIL TEMP. 20 in 64.0 62.8 63.3 DegF WIND SPEED 16.1 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 343 Degrees SOLAR RADIATION 696.6 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 13.9 724 17.6 1026 22.1 1399 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.6 23.7 25.8 1.3 0.0 0.00 63.1 64.2 2.2 5.1 2.0 82 2 56.5 24.4 28.7 1.1 0.0 0.00 61.7 64.2 1.8 3.4 1.8 95 3 53.8 25.3 32.9 0.9 0.0 0.00 60.3 64.4 2.0 4.9 2.0 68 4 52.9 25.0 33.7 0.9 0.0 0.00 59.0 64.4 1.6 3.8 1.6 80 5 50.2 25.2 37.4 0.8 0.0 0.00 57.9 64.4 1.3 4.0 1.3 72 6 50.5 26.1 38.2 0.8 0.2 0.00 56.8 64.2 1.3 3.6 1.3 92 7 53.4 27.1 36.0 0.9 9.1 0.00 56.3 64.2 1.6 3.4 1.3 82 8 61.7 27.9 27.5 1.4 28.9 0.00 57.4 64.2 2.5 4.3 2.0 77 9 71.2 26.6 18.8 2.1 48.3 0.00 60.1 64.0 2.7 4.9 2.5 93 10 77.7 23.5 13.2 2.8 65.2 0.00 64.0 63.9 3.1 6.7 2.9 96 11 81.5 20.5 10.3 3.3 78.1 0.00 68.9 63.9 2.7 7.6 2.0 78 12 83.5 20.5 9.7 3.5 85.5 0.00 73.6 63.7 3.6 9.6 1.6 86 13 85.6 18.7 8.4 3.8 87.2 0.00 77.7 63.5 4.0 12.5 1.3 316 14 88.5 16.2 6.9 4.3 84.1 0.00 81.1 63.5 4.7 13.9 2.0 268 15 90.0 12.9 5.7 4.5 75.0 0.00 83.5 63.5 7.6 21.5 6.7 296 16 90.1 10.8 5.1 4.6 61.4 0.00 84.0 63.5 9.4 17.2 8.5 292 17 90.3 13.5 5.8 4.6 42.5 0.00 83.5 63.5 8.9 17.9 8.3 278 18 89.2 14.5 6.2 4.4 24.1 0.00 81.9 63.5 10.1 17.4 9.4 280 19 86.7 15.8 7.1 4.0 5.3 0.00 79.2 63.7 7.2 11.9 7.2 269 20 82.6 17.2 8.7 3.5 0.0 0.00 76.1 63.9 4.5 10.7 4.5 278 21 71.6 21.6 15.2 2.3 0.0 0.00 73.4 64.0 0.4 1.3 0.4 234 22 66.4 24.4 20.4 1.8 0.0 0.00 70.9 64.2 1.1 3.1 0.7 124 23 62.2 29.1 28.7 1.4 0.0 0.00 68.7 64.4 1.3 2.2 1.1 109 24 59.7 29.8 32.0 1.2 0.0 0.00 66.6 64.6 1.6 4.3 1.6 82 AZMET Daily Weather Data : TUCSON : Apr 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 48.7 71.4 DegF RELATIVE HUMIDITY 47.0 4.1 19.3 % DEWPOINT 21.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 84.2 56.3 69.4 DegF SOIL TEMP. 20 in 64.6 63.3 64.0 DegF WIND SPEED 21.5 3.6 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 694.7 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 15.1 739 19.3 1045 24.3 1423 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 26.2 26.3 1.4 0.0 0.00 64.6 64.8 2.5 6.3 2.5 87 2 62.8 21.2 20.1 1.6 0.0 0.00 62.6 64.9 2.5 6.7 2.2 88 3 59.4 21.9 23.4 1.3 0.0 0.00 61.2 64.9 2.5 4.7 2.2 87 4 58.5 21.9 24.1 1.3 0.0 0.00 59.7 65.1 2.2 6.3 2.0 83 5 56.7 22.5 26.2 1.2 0.0 0.00 58.6 65.1 2.5 5.4 2.5 79 6 56.5 21.4 25.2 1.2 0.2 0.00 57.4 64.9 3.6 6.3 3.6 81 7 57.7 22.3 25.1 1.2 9.8 0.00 56.8 64.9 3.1 6.3 3.1 79 8 64.6 23.7 21.1 1.6 29.6 0.00 57.7 64.9 3.8 6.3 3.6 85 9 73.8 24.3 15.7 2.4 48.7 0.00 60.6 64.8 3.6 6.7 3.6 94 10 78.4 24.4 13.5 2.9 65.5 0.00 64.2 64.6 3.4 8.7 2.2 94 11 80.8 23.4 11.9 3.2 77.6 0.00 68.2 64.6 3.4 9.4 1.6 308 12 83.1 22.1 10.5 3.5 85.8 0.00 71.6 64.4 4.5 9.8 2.5 314 13 85.1 20.1 9.0 3.8 87.9 0.00 74.7 64.2 8.9 18.1 7.8 278 14 86.0 19.0 8.4 3.9 64.5 0.00 76.3 64.2 11.2 18.8 10.1 294 15 86.5 18.7 8.1 4.0 73.1 0.00 77.7 64.0 11.6 24.8 10.5 301 16 87.1 16.7 7.3 4.1 60.9 0.00 79.0 64.0 11.4 19.7 10.5 306 17 87.1 16.0 7.1 4.1 43.7 0.00 79.0 64.0 11.2 18.1 10.5 284 18 86.2 16.9 7.6 3.9 23.6 0.00 77.9 64.2 9.2 17.0 8.5 293 19 83.8 18.3 8.7 3.6 6.0 0.00 75.6 64.2 6.3 11.4 6.0 296 20 79.2 21.7 11.9 3.0 0.0 0.00 73.0 64.4 3.1 8.1 3.1 300 21 75.6 24.4 14.8 2.6 0.0 0.00 70.5 64.4 5.1 8.7 5.1 259 22 73.9 26.6 17.1 2.4 0.0 0.00 68.7 64.6 4.7 7.6 4.7 264 23 71.2 28.4 20.2 2.1 0.0 0.00 67.1 64.8 2.9 4.9 2.9 253 24 66.0 28.0 24.0 1.7 0.0 0.00 65.7 64.9 2.2 4.9 0.7 89 AZMET Daily Weather Data : TUCSON : Apr 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 54.5 73.4 DegF RELATIVE HUMIDITY 52.2 6.2 16.1 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 79.2 56.7 67.8 DegF SOIL TEMP. 20 in 65.1 64.0 64.6 DegF WIND SPEED 24.8 5.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 676.8 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 16.2 755 21.1 1066 26.1 1449 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.7 27.7 27.4 1.4 0.0 0.00 64.2 64.9 2.2 3.8 2.2 96 2 61.0 27.1 27.4 1.3 0.0 0.00 62.8 65.1 2.9 5.8 2.9 95 3 60.8 26.2 26.4 1.3 0.0 0.00 61.7 65.1 2.7 5.4 2.5 91 4 61.3 26.2 26.1 1.4 0.0 0.00 60.8 65.1 4.0 7.6 4.0 94 5 60.1 26.6 27.7 1.3 0.0 0.00 60.1 65.1 4.9 8.5 4.7 88 6 59.5 27.0 28.6 1.2 0.2 0.00 59.4 65.1 3.8 6.5 3.6 89 7 59.4 28.2 30.3 1.2 8.8 0.00 58.8 64.9 3.4 5.6 3.1 92 8 66.9 29.1 24.5 1.7 29.4 0.00 59.9 64.9 3.8 6.9 3.4 96 9 74.7 26.4 16.7 2.4 48.5 0.00 62.6 64.8 5.1 8.9 4.9 110 10 79.3 27.1 14.7 2.9 65.0 0.00 66.4 64.8 4.7 9.4 4.3 113 11 82.8 27.0 13.0 3.3 77.6 0.00 70.7 64.6 6.5 13.9 5.4 142 12 84.6 23.9 10.8 3.6 85.1 0.00 74.8 64.4 5.1 12.1 3.8 148 13 86.0 23.5 10.2 3.8 86.7 0.00 78.8 64.4 6.3 13.6 4.5 249 14 87.4 20.7 8.6 4.1 83.6 0.00 82.0 64.4 6.3 14.1 4.9 243 15 88.2 20.8 8.5 4.2 73.3 0.00 84.2 64.2 6.9 15.2 5.8 264 16 88.0 18.1 7.6 4.2 44.4 0.00 84.6 64.2 5.6 15.0 4.0 250 17 87.8 18.1 7.6 4.2 33.2 0.00 83.7 64.4 6.5 14.8 5.1 267 18 85.6 19.2 8.5 3.8 10.0 0.00 81.5 64.4 8.3 14.3 7.8 315 19 84.2 19.6 9.1 3.6 2.2 0.00 79.2 64.6 6.0 10.5 6.0 306 20 80.6 23.0 11.9 3.2 0.0 0.00 77.0 64.8 1.8 6.7 1.6 293 21 77.0 25.2 14.6 2.7 0.0 0.00 75.0 64.9 1.1 4.7 0.2 116 22 77.4 27.5 15.9 2.7 0.0 0.00 73.4 65.3 5.4 11.6 4.9 299 23 75.9 28.8 17.5 2.5 0.0 0.00 71.2 65.5 7.8 13.6 7.6 298 24 73.9 29.7 19.3 2.3 0.0 0.00 69.4 65.7 4.3 6.9 4.0 282 AZMET Daily Weather Data : TUCSON : Apr 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 57.9 75.2 DegF RELATIVE HUMIDITY 32.6 6.3 17.2 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 84.6 58.8 70.9 DegF SOIL TEMP. 20 in 65.7 64.2 64.8 DegF WIND SPEED 15.2 4.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 648.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 774 23.4 1089 28.3 1477 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 33.4 25.3 1.9 0.0 0.00 68.0 65.7 2.5 5.1 1.3 50 2 68.7 33.4 27.2 1.8 0.0 0.00 66.7 65.8 0.9 2.9 0.7 126 3 66.6 35.8 32.0 1.5 0.0 0.00 65.8 66.0 1.3 4.3 0.9 84 4 65.3 34.0 31.1 1.5 0.0 0.00 64.9 66.0 1.6 4.5 1.3 97 5 68.4 30.7 24.7 1.8 0.0 0.00 64.0 66.2 2.7 6.5 2.5 88 6 67.3 29.8 24.6 1.7 0.2 0.00 63.0 66.2 1.3 5.1 1.1 97 7 63.9 33.4 31.9 1.4 5.5 0.00 62.2 66.2 1.1 4.3 0.4 95 8 71.4 32.4 24.0 2.0 27.5 0.00 62.8 66.2 2.5 10.3 2.0 111 9 76.1 26.4 15.8 2.6 49.0 0.00 64.6 66.0 6.5 14.8 5.6 145 10 79.0 27.5 15.1 2.9 65.0 0.00 66.9 66.0 7.2 16.3 5.8 161 11 81.0 26.8 13.7 3.1 77.4 0.00 69.4 65.8 8.5 18.8 6.7 180 12 81.7 23.7 11.8 3.3 84.3 0.00 71.6 65.8 8.9 20.8 6.9 201 13 82.0 17.4 8.9 3.4 87.0 0.00 73.9 65.8 12.8 23.7 11.6 234 14 81.9 16.7 8.7 3.4 84.3 0.00 75.9 65.7 11.6 21.0 10.1 235 15 82.0 23.2 11.4 3.3 74.3 0.00 77.9 65.7 9.2 22.4 7.4 234 16 81.5 24.8 12.4 3.2 60.4 0.00 79.0 65.7 10.7 21.5 9.6 259 17 79.9 24.3 12.8 3.0 43.5 0.00 78.4 65.7 14.1 22.8 13.4 277 18 77.9 26.4 14.9 2.8 23.6 0.00 77.0 65.7 13.2 20.4 12.8 289 19 75.2 25.0 15.3 2.5 6.2 0.00 74.8 65.7 12.3 18.3 11.9 292 20 72.7 20.7 13.9 2.4 0.0 0.00 72.1 65.8 8.7 16.6 8.5 292 21 70.5 21.6 15.6 2.2 0.0 0.00 69.8 65.8 5.4 9.2 5.1 296 22 68.2 24.4 19.0 1.9 0.0 0.00 67.8 66.0 3.8 5.8 3.8 296 23 65.3 28.4 24.8 1.6 0.0 0.00 66.2 66.2 1.8 4.5 1.6 274 24 62.4 28.6 27.9 1.4 0.0 0.00 64.8 66.2 1.3 4.0 1.1 209 AZMET Daily Weather Data : TUCSON : Apr 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.5 57.4 73.4 DegF RELATIVE HUMIDITY 56.5 5.8 19.3 % DEWPOINT 27.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 79.0 62.2 69.6 DegF SOIL TEMP. 20 in 66.2 65.5 65.8 DegF WIND SPEED 23.7 6.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 688.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.5 789 20.3 1110 25.4 1503 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 29.5 35.2 1.0 0.0 0.00 63.3 66.2 1.3 3.1 1.3 71 2 55.0 28.6 36.2 0.9 0.0 0.00 62.1 66.2 1.8 3.4 1.8 86 3 52.9 29.1 40.1 0.8 0.0 0.00 60.8 66.2 1.8 2.9 1.8 93 4 51.3 29.1 42.2 0.7 0.0 0.00 59.7 66.2 2.0 3.8 1.8 79 5 48.6 29.1 46.6 0.6 0.0 0.00 58.6 66.2 1.1 3.1 1.1 79 6 46.9 29.1 49.8 0.6 0.5 0.00 57.6 66.2 0.9 2.5 0.7 95 7 51.8 30.2 43.6 0.8 11.0 0.00 57.0 66.0 0.9 2.7 0.9 70 8 60.1 29.1 30.6 1.2 30.6 0.00 58.3 66.0 1.8 4.5 1.8 90 9 67.1 30.4 25.3 1.7 49.7 0.00 61.2 65.8 1.3 5.6 0.7 89 10 72.5 30.6 21.2 2.2 66.2 0.00 65.1 65.7 2.0 5.8 0.4 210 11 75.2 29.7 18.6 2.4 78.6 0.00 69.8 65.5 2.7 6.7 0.4 210 12 77.7 27.1 15.5 2.7 85.5 0.00 74.1 65.3 3.1 9.4 1.1 263 13 79.9 27.1 14.4 3.0 87.4 0.00 78.3 65.3 3.8 9.4 2.5 293 14 82.2 27.7 13.6 3.2 83.6 0.00 81.5 65.1 5.8 14.1 4.7 265 15 83.7 25.9 12.1 3.5 75.0 0.00 83.5 65.1 7.6 16.8 6.7 276 16 84.7 24.6 11.0 3.6 61.6 0.00 84.2 65.1 7.8 15.9 6.7 268 17 84.6 26.2 11.9 3.6 43.7 0.00 83.8 65.1 8.5 15.4 7.4 294 18 83.7 23.7 11.0 3.5 24.6 0.00 82.4 65.3 8.5 14.1 8.1 291 19 81.9 21.2 10.5 3.3 6.2 0.00 79.7 65.3 7.8 12.3 7.6 298 20 78.6 22.3 12.3 2.9 0.0 0.00 76.8 65.5 6.0 10.3 6.0 300 21 75.4 23.9 14.6 2.6 0.0 0.00 74.3 65.7 5.4 8.1 4.9 300 22 73.2 25.2 16.6 2.3 0.0 0.00 72.1 65.8 5.4 8.7 5.4 280 23 71.8 27.0 18.8 2.2 0.0 0.00 70.0 66.0 3.6 7.4 2.7 286 24 62.2 32.5 32.8 1.3 0.0 0.00 67.8 66.2 1.1 4.0 1.1 81 AZMET Daily Weather Data : TUCSON : Apr 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.2 45.1 69.1 DegF RELATIVE HUMIDITY 57.0 8.9 24.4 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 84.4 57.0 70.0 DegF SOIL TEMP. 20 in 66.4 65.1 65.7 DegF WIND SPEED 16.8 3.8 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 704.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 802 16.4 1126 20.7 1524 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 32.2 36.6 1.1 0.0 0.00 65.8 66.4 1.8 4.3 1.8 82 2 56.5 30.4 36.7 1.0 0.0 0.00 64.0 66.6 1.3 3.4 1.3 80 3 55.2 30.6 38.8 0.9 0.0 0.00 62.4 66.6 1.6 3.6 1.3 86 4 54.1 30.7 40.7 0.9 0.0 0.00 61.2 66.6 1.3 3.4 1.1 77 5 52.5 30.9 43.6 0.8 0.0 0.00 60.1 66.6 1.3 3.4 0.9 82 6 50.4 30.9 47.0 0.7 0.5 0.00 59.5 66.4 1.3 3.6 1.1 95 7 54.9 30.0 38.9 0.9 10.8 0.00 58.5 66.0 2.5 4.9 2.2 91 8 63.0 28.4 26.9 1.4 29.9 0.00 59.2 65.8 3.4 5.8 3.1 91 9 70.0 31.1 23.6 1.9 49.0 0.00 61.9 65.8 2.5 6.0 2.0 89 10 76.6 28.8 17.2 2.6 64.3 0.00 65.7 65.8 2.0 6.0 1.8 100 11 79.9 27.5 14.6 3.0 77.9 0.00 69.4 65.7 2.7 7.4 1.6 279 12 83.1 26.8 12.7 3.4 81.5 0.00 72.9 65.5 4.3 9.6 3.1 267 13 85.1 25.2 11.1 3.7 87.2 0.00 75.0 65.5 6.0 12.3 3.8 269 14 86.7 21.7 9.2 3.9 83.4 0.00 77.0 65.5 6.3 13.9 4.0 275 15 87.6 22.3 9.1 4.1 74.3 0.00 78.4 65.3 6.3 14.1 4.7 257 16 88.3 21.9 8.9 4.2 60.4 0.00 79.3 65.3 6.3 14.1 4.9 296 17 88.3 21.9 8.8 4.2 43.0 0.00 79.2 65.3 7.8 16.1 6.9 298 18 87.6 21.7 8.9 4.1 23.9 0.00 77.9 65.5 8.9 15.0 8.5 275 19 85.6 18.9 8.4 3.8 6.2 0.00 75.6 65.5 9.2 14.8 8.7 285 20 82.6 18.3 9.0 3.5 0.0 0.00 73.0 65.7 5.4 9.6 5.1 297 21 79.0 21.6 11.8 3.0 0.0 0.00 70.7 65.8 4.9 7.4 4.7 293 22 77.2 22.1 12.7 2.8 0.0 0.00 68.9 66.0 4.0 7.4 3.8 282 23 70.7 27.7 20.3 2.0 0.0 0.00 67.3 66.0 1.3 3.6 1.3 264 24 63.7 31.6 30.0 1.4 0.0 0.00 65.7 66.2 1.3 4.9 1.1 82 AZMET Daily Weather Data : TUCSON : Apr 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 49.1 72.3 DegF RELATIVE HUMIDITY 70.4 7.5 21.9 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 79.5 58.5 68.7 DegF SOIL TEMP. 20 in 66.7 65.3 65.8 DegF WIND SPEED 16.1 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 691.9 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 14.8 817 18.9 1145 23.9 1547 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 26.8 24.2 1.5 0.0 0.00 64.0 66.2 2.7 4.9 2.5 95 2 62.1 24.8 23.9 1.5 0.0 0.00 62.6 66.4 1.6 3.6 1.6 92 3 57.9 26.8 30.2 1.1 0.0 0.00 61.3 66.4 0.9 2.9 0.9 90 4 55.9 26.2 31.7 1.0 0.0 0.00 60.1 66.4 1.3 3.6 1.3 77 5 53.8 26.8 34.9 0.9 0.0 0.00 59.0 66.4 1.1 3.1 1.1 82 6 51.8 27.5 38.9 0.8 0.5 0.00 58.1 66.4 1.3 3.1 1.1 71 7 56.1 29.8 36.4 1.0 10.8 0.00 57.6 66.2 2.0 3.4 1.8 93 8 65.7 28.6 24.8 1.6 30.3 0.00 58.8 66.2 2.7 5.1 2.7 93 9 72.9 28.4 19.1 2.2 44.0 0.00 61.5 66.0 3.1 6.9 2.9 95 10 80.1 29.1 15.6 3.0 66.2 0.00 65.5 66.0 2.0 4.9 1.8 109 11 85.1 25.2 11.2 3.7 78.8 0.00 69.8 65.8 1.8 4.9 0.4 46 12 88.0 20.3 8.3 4.2 86.0 0.00 73.4 65.7 3.4 8.3 1.8 272 13 89.8 15.3 6.3 4.5 87.4 0.00 76.3 65.5 5.4 15.4 3.4 281 14 90.7 16.9 6.5 4.6 84.1 0.00 78.4 65.5 5.6 13.6 2.0 286 15 91.4 15.4 6.1 4.7 75.3 0.00 79.9 65.3 3.6 10.7 0.2 1 16 92.7 14.9 5.7 4.9 61.2 0.00 80.8 65.3 6.7 17.0 4.5 318 17 91.9 13.6 5.5 4.8 44.0 0.00 80.2 65.3 7.4 14.8 6.3 301 18 91.8 12.2 5.2 4.8 24.6 0.00 79.2 65.5 5.1 10.3 4.7 342 19 89.1 12.4 5.7 4.4 6.7 0.00 76.8 65.7 9.2 15.0 8.9 306 20 85.3 13.3 6.7 3.9 0.0 0.00 74.1 65.7 6.3 10.3 6.0 308 21 82.8 11.5 6.7 3.6 0.0 0.00 71.8 65.8 4.5 8.1 4.5 330 22 81.9 10.9 6.8 3.5 0.0 0.00 69.8 66.0 3.6 8.9 2.7 346 23 69.1 25.5 19.4 2.0 0.0 0.00 68.0 66.2 1.1 3.6 0.4 81 24 64.0 22.3 20.0 1.6 0.0 0.00 66.2 66.4 1.1 4.5 1.1 82 AZMET Daily Weather Data : TUCSON : Apr 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 51.1 75.6 DegF RELATIVE HUMIDITY 50.2 4.5 16.7 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 80.8 57.4 68.9 DegF SOIL TEMP. 20 in 66.4 65.3 66.0 DegF WIND SPEED 17.0 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 336 Degrees SOLAR RADIATION 699.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.6 833 20.9 1166 25.9 1573 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 20.5 19.0 1.6 0.0 0.00 64.6 66.4 2.2 5.1 2.0 80 2 61.7 20.5 20.1 1.5 0.0 0.00 63.1 66.6 2.0 3.4 1.8 110 3 60.4 21.2 22.0 1.4 0.0 0.00 61.9 66.6 1.6 4.3 1.1 66 4 57.4 21.9 25.2 1.2 0.0 0.00 60.6 66.6 1.8 4.5 1.6 92 5 55.2 22.8 28.2 1.1 0.0 0.00 59.5 66.6 1.3 3.1 1.3 81 6 54.7 23.4 29.4 1.0 0.5 0.00 58.6 66.6 2.0 4.0 2.0 94 7 58.1 24.4 27.2 1.2 11.0 0.00 58.1 66.4 2.9 5.4 2.9 84 8 67.5 24.1 19.4 1.9 30.3 0.00 59.2 66.4 4.5 8.5 4.3 96 9 75.9 22.5 13.6 2.6 49.5 0.00 61.9 66.2 5.4 8.3 5.1 98 10 81.3 20.3 10.2 3.3 66.2 0.00 65.5 66.2 4.0 7.6 3.6 92 11 86.2 19.2 8.4 3.9 78.8 0.00 70.0 66.0 2.7 9.2 0.7 338 12 90.0 17.8 7.0 4.5 85.8 0.00 73.9 66.0 7.2 13.0 6.3 283 13 91.9 17.2 6.4 4.8 87.7 0.00 77.4 65.8 7.4 15.9 6.7 278 14 93.6 15.4 5.7 5.1 84.3 0.00 80.6 65.7 6.7 14.1 5.1 279 15 94.5 14.2 5.2 5.3 75.0 0.00 82.9 65.7 4.9 13.0 3.8 309 16 94.8 13.5 5.0 5.3 61.2 0.00 84.0 65.7 8.3 18.3 6.7 327 17 94.6 12.9 4.9 5.3 43.7 0.00 84.0 65.7 8.1 14.5 6.5 313 18 93.6 13.5 5.2 5.1 24.6 0.00 82.8 65.8 8.9 17.0 8.3 300 19 91.4 12.9 5.4 4.8 6.2 0.00 80.4 65.8 6.5 11.6 6.3 317 20 85.6 17.2 8.0 3.9 0.0 0.00 77.5 66.0 2.5 7.8 2.2 313 21 80.4 18.5 9.9 3.2 0.0 0.00 75.0 66.2 1.3 3.8 1.3 339 22 72.1 23.9 16.3 2.3 0.0 0.00 72.9 66.4 1.3 6.3 0.7 346 23 79.3 22.8 12.3 3.0 0.0 0.00 70.9 66.6 4.0 8.9 3.4 311 24 77.2 26.4 15.8 2.7 0.0 0.00 68.9 66.9 2.5 8.9 2.2 351 AZMET Daily Weather Data : TUCSON : Apr 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 53.2 77.5 DegF RELATIVE HUMIDITY 34.5 4.0 13.7 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 84.2 57.9 70.5 DegF SOIL TEMP. 20 in 66.9 65.7 66.2 DegF WIND SPEED 18.3 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 327 Degrees SOLAR RADIATION 705.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.6 851 22.5 1188 27.5 1601 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Apr 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 27.9 22.8 1.8 0.0 0.00 67.3 66.9 1.3 2.7 1.1 122 2 63.9 32.4 30.8 1.4 0.0 0.00 65.8 67.1 1.3 3.1 1.3 94 3 61.5 29.3 29.5 1.3 0.0 0.00 64.4 67.1 1.8 4.3 1.6 81 4 58.5 30.2 34.0 1.1 0.0 0.00 63.1 67.3 1.8 5.8 1.1 88 5 58.6 27.9 30.7 1.2 0.0 0.00 61.9 67.3 1.8 4.9 1.3 86 6 56.8 27.5 32.3 1.1 0.5 0.00 60.8 67.3 2.0 3.8 1.8 98 7 61.7 28.8 28.6 1.4 11.0 0.00 60.3 67.1 2.5 5.6 2.5 84 8 71.8 28.0 19.9 2.1 30.6 0.00 61.5 67.1 3.6 6.3 3.6 106 9 78.4 24.6 13.6 2.9 49.5 0.00 64.0 67.1 4.9 8.7 4.7 88 10 83.1 23.4 11.1 3.4 63.1 0.00 67.5 66.9 4.9 8.3 4.5 91 11 86.9 22.3 9.4 4.0 78.4 0.00 71.6 66.7 3.4 8.3 2.0 83 12 88.5 20.3 8.2 4.2 80.0 0.00 75.6 66.7 4.0 11.0 1.6 345 13 90.3 18.7 7.2 4.5 84.3 0.00 79.2 66.6 5.1 15.4 3.1 290 14 92.3 19.2 6.9 4.8 83.8 0.00 82.2 66.6 6.3 20.6 3.4 253 15 93.6 18.0 6.4 5.0 75.0 0.00 84.0 66.4 9.8 20.1 8.3 254 16 93.7 16.7 5.9 5.1 61.4 0.00 84.7 66.4 7.8 19.9 5.6 236 17 93.2 16.3 5.9 5.0 43.7 0.00 84.6 66.6 9.4 17.4 7.8 256 18 92.1 13.5 5.4 4.9 25.1 0.00 83.3 66.6 6.9 14.3 6.0 216 19 90.1 14.2 5.9 4.5 6.9 0.00 81.0 66.7 6.9 12.8 6.5 230 20 86.7 15.4 7.1 4.0 0.0 0.00 78.1 66.9 6.3 15.7 5.6 249 21 83.1 21.2 10.1 3.5 0.0 0.00 75.7 67.1 7.8 13.2 7.6 286 22 80.6 20.8 10.8 3.2 0.0 0.00 73.9 67.3 6.7 11.9 6.5 310 23 77.2 19.8 11.6 2.8 0.0 0.00 72.1 67.5 3.4 10.7 3.1 316 24 70.7 22.8 16.5 2.2 0.0 0.00 70.5 67.6 1.3 3.8 0.4 186 AZMET Daily Weather Data : TUCSON : Apr 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 55.4 78.4 DegF RELATIVE HUMIDITY 54.6 4.7 15.4 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 84.9 60.3 72.1 DegF SOIL TEMP. 20 in 67.6 66.4 66.9 DegF WIND SPEED 20.6 4.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 252 Degrees SOLAR RADIATION 693.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 869 23.6 1212 28.4 1629 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.5 24.8 21.3 1.7 0.0 0.00 68.9 67.6 1.1 4.9 0.9 102 2 64.6 24.4 21.5 1.6 0.0 0.00 67.3 67.8 2.7 5.8 2.2 90 3 64.6 24.6 21.8 1.6 0.0 0.00 66.0 67.8 4.3 6.7 4.0 84 4 62.4 25.9 24.7 1.5 0.0 0.00 64.8 68.0 3.6 6.7 3.6 84 5 59.9 26.4 27.8 1.3 0.0 0.00 63.5 68.0 2.5 4.9 2.5 81 6 59.2 27.1 29.1 1.2 0.7 0.00 62.6 68.0 3.1 6.3 3.1 81 7 62.1 28.8 28.2 1.4 11.7 0.00 61.9 67.8 3.1 6.5 2.9 79 8 70.3 31.1 23.5 2.0 31.8 0.00 63.1 67.8 2.2 6.5 2.0 113 9 76.5 26.8 15.8 2.6 50.7 0.00 65.8 67.8 2.9 8.7 2.5 99 10 79.9 25.5 13.5 3.0 66.9 0.00 69.4 67.6 4.5 13.4 2.9 154 11 81.3 24.1 12.1 3.2 79.3 0.00 73.6 67.5 4.5 17.9 2.2 134 12 82.6 22.5 10.8 3.4 86.0 0.00 77.7 67.5 4.0 9.4 2.2 346 13 84.9 22.1 9.9 3.7 87.9 0.00 81.7 67.3 4.7 12.8 0.4 247 14 86.5 17.6 7.8 4.0 85.1 0.00 84.7 67.3 5.4 13.6 2.7 295 15 87.8 15.8 6.9 4.2 76.2 0.00 86.7 67.1 5.6 12.3 3.4 262 16 88.7 11.8 5.6 4.4 62.6 0.00 87.6 67.1 8.3 17.4 7.4 306 17 88.7 14.7 6.4 4.3 44.9 0.00 87.3 67.3 8.7 16.1 7.8 296 18 87.6 16.2 7.0 4.2 25.6 0.00 85.6 67.3 9.6 17.7 9.2 306 19 86.0 17.1 7.7 3.9 7.2 0.00 82.9 67.5 8.5 14.1 8.3 317 20 82.6 18.9 9.3 3.5 0.0 0.00 80.1 67.6 4.9 10.5 4.7 326 21 77.4 21.9 12.7 2.8 0.0 0.00 77.4 67.8 2.0 4.5 2.0 294 22 68.2 26.2 20.5 1.9 0.0 0.00 75.0 68.0 0.4 1.3 0.4 206 23 66.7 32.5 28.2 1.6 0.0 0.00 72.9 68.4 1.6 4.9 1.3 284 24 65.7 32.7 29.3 1.5 0.0 0.00 70.9 68.5 0.9 4.0 0.9 299 AZMET Daily Weather Data : TUCSON : May 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 58.3 75.0 DegF RELATIVE HUMIDITY 43.0 4.5 16.7 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 87.6 61.9 74.1 DegF SOIL TEMP. 20 in 68.5 67.1 67.6 DegF WIND SPEED 17.9 4.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 331 Degrees SOLAR RADIATION 716.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 888 23.6 1236 28.4 1658 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 30.4 26.4 1.6 0.0 0.00 69.1 68.5 2.2 5.4 2.2 281 2 63.9 29.3 27.4 1.5 0.0 0.00 67.6 68.7 2.0 4.3 0.2 15 3 59.4 30.9 33.9 1.1 0.0 0.00 66.0 68.7 1.3 3.6 0.9 86 4 58.8 28.8 31.6 1.2 0.0 0.00 64.4 68.9 1.8 5.6 1.3 74 5 57.4 30.0 35.0 1.0 0.0 0.00 63.3 68.9 1.1 2.9 0.2 314 6 54.0 29.1 38.1 0.9 0.5 0.00 62.1 68.7 1.1 2.9 0.9 95 7 57.9 31.3 36.4 1.0 11.2 0.00 61.3 68.5 1.6 3.4 1.3 83 8 67.8 27.7 22.4 1.8 30.6 0.00 62.4 68.4 1.3 3.4 0.4 356 9 74.7 20.3 12.9 2.5 49.5 0.00 64.9 68.4 2.9 6.3 2.7 288 10 78.3 14.9 9.0 3.0 66.2 0.00 68.0 68.2 4.3 8.5 3.6 276 11 81.3 16.7 8.8 3.3 78.6 0.00 71.2 68.0 2.9 7.4 1.3 184 12 83.8 15.6 7.8 3.7 85.8 0.00 74.7 68.0 4.5 13.2 2.2 286 13 85.6 17.4 7.9 3.9 87.7 0.00 77.2 67.8 3.4 8.7 0.4 98 14 87.3 17.4 7.5 4.1 84.6 0.00 79.5 67.8 4.3 9.4 0.9 170 15 88.7 18.7 7.6 4.3 74.5 0.00 81.1 67.6 4.7 11.2 1.3 201 16 89.4 18.0 7.2 4.4 60.4 0.00 82.0 67.6 4.5 10.5 2.7 52 17 89.4 19.9 7.8 4.4 42.8 0.00 81.9 67.6 5.8 14.1 5.1 92 18 88.3 18.0 7.4 4.2 22.9 0.00 80.2 67.6 9.2 17.0 8.7 78 19 85.1 18.0 8.2 3.8 6.0 0.00 77.7 67.8 11.0 18.6 10.7 78 20 82.2 16.3 8.4 3.5 0.0 0.00 75.0 67.8 10.5 17.7 10.1 79 21 80.4 14.4 8.2 3.2 0.0 0.00 72.9 68.0 9.2 16.6 8.9 84 22 79.2 12.6 7.9 3.1 0.0 0.00 71.1 68.0 10.1 19.9 9.6 88 23 75.4 18.5 11.6 2.7 0.0 0.00 69.6 68.2 15.4 24.8 15.0 103 24 73.4 19.4 12.8 2.5 0.0 0.00 68.4 68.4 16.1 29.5 15.7 103 AZMET Daily Weather Data : TUCSON : May 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 52.5 75.4 DegF RELATIVE HUMIDITY 60.2 5.5 16.3 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 82.2 61.3 71.4 DegF SOIL TEMP. 20 in 68.9 67.6 68.2 DegF WIND SPEED 29.5 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 88 Degrees SOLAR RADIATION 701.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.2 904 20.9 1256 25.9 1684 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 19.2 13.5 2.3 0.0 0.00 67.3 68.4 14.1 23.5 13.6 98 2 70.9 18.9 13.7 2.2 0.0 0.00 66.4 68.4 14.5 26.6 14.1 95 3 67.8 20.1 16.1 2.0 0.0 0.00 65.3 68.4 10.7 19.2 10.3 121 4 67.5 18.5 15.2 1.9 0.0 0.00 64.4 68.4 13.0 21.7 12.5 108 5 65.7 18.9 16.4 1.8 0.0 0.00 63.5 68.4 15.9 25.5 15.7 107 6 64.4 19.9 18.0 1.7 0.7 0.00 62.8 68.4 15.0 23.7 14.5 106 7 65.3 18.9 16.6 1.8 11.9 0.00 62.4 68.4 17.4 26.4 17.0 104 8 66.9 18.0 15.1 1.9 31.5 0.00 63.0 68.2 17.9 30.6 17.4 97 9 70.0 17.4 13.2 2.2 49.5 0.00 64.8 68.2 15.0 25.9 14.5 94 10 73.6 17.1 11.6 2.5 66.7 0.00 67.5 68.0 13.0 20.6 12.5 91 11 75.7 16.0 10.3 2.7 78.8 0.00 70.7 67.8 13.4 20.6 13.0 92 12 77.4 16.5 9.9 2.9 82.7 0.00 74.1 67.8 11.6 23.3 11.2 86 13 79.9 17.4 9.5 3.2 87.2 0.00 77.2 67.6 10.1 19.7 9.4 86 14 81.7 16.2 8.5 3.4 70.7 0.00 79.5 67.6 8.9 17.0 8.3 88 15 83.5 15.6 7.9 3.6 67.6 0.00 81.0 67.5 7.8 15.0 7.4 78 16 85.6 14.2 6.8 3.9 62.3 0.00 82.2 67.5 7.8 15.4 7.6 75 17 86.0 12.9 6.4 4.0 34.9 0.00 82.2 67.5 6.9 15.7 6.5 74 18 86.2 12.6 6.3 4.0 22.9 0.00 81.1 67.6 4.9 10.3 4.5 69 19 84.6 12.4 6.6 3.8 6.9 0.00 79.0 67.6 2.7 7.4 2.7 75 20 74.5 19.6 12.6 2.6 0.0 0.00 76.3 67.8 0.4 1.3 0.4 80 21 73.0 19.9 13.5 2.4 0.0 0.00 73.9 68.0 2.0 6.7 1.1 229 22 71.1 18.3 13.5 2.3 0.0 0.00 71.8 68.0 1.6 4.3 0.9 63 23 63.0 26.6 25.1 1.5 0.0 0.00 70.0 68.2 0.9 2.7 0.7 64 24 60.3 29.3 30.7 1.2 0.0 0.00 68.2 68.4 1.1 2.7 1.1 79 AZMET Daily Weather Data : TUCSON : May 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 59.2 73.6 DegF RELATIVE HUMIDITY 44.6 5.2 13.2 % DEWPOINT 18.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 82.8 62.4 71.4 DegF SOIL TEMP. 20 in 68.5 67.5 68.0 DegF WIND SPEED 30.6 9.4 MPH WIND VECTOR MAG. 8.7 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 674.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.36 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.2 922 23.0 1279 28.1 1712 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.0 28.6 29.0 1.3 0.0 0.00 66.7 68.4 1.1 2.9 0.7 86 2 60.4 28.2 29.2 1.3 0.0 0.00 65.5 68.4 1.6 3.4 1.6 76 3 59.7 26.4 28.0 1.3 0.0 0.00 64.2 68.5 2.2 3.4 2.0 83 4 57.7 27.5 31.2 1.1 0.0 0.00 63.1 68.5 1.1 2.9 1.1 76 5 56.5 28.4 34.0 1.0 0.0 0.00 62.2 67.8 1.6 2.7 1.6 70 6 55.9 25.2 30.2 1.1 0.5 0.00 61.0 67.3 2.0 3.4 2.0 88 7 60.1 23.9 25.0 1.4 8.6 0.00 60.4 67.1 2.2 4.9 2.0 85 8 68.4 21.9 16.9 2.0 28.9 0.00 61.2 67.1 4.7 8.3 4.5 97 9 74.3 24.4 15.6 2.5 44.2 0.00 63.1 67.1 4.7 9.2 4.5 89 10 80.4 21.6 11.1 3.2 65.5 0.00 66.2 67.1 5.1 9.6 4.9 89 11 84.2 19.9 9.3 3.6 79.8 0.00 70.0 67.1 3.6 10.3 2.0 76 12 86.9 19.6 8.4 4.0 79.8 0.00 73.0 67.1 4.9 15.0 2.2 171 13 88.7 19.8 7.9 4.3 86.5 0.00 75.6 66.9 7.2 17.0 4.9 204 14 89.6 19.4 7.6 4.4 83.1 0.00 77.5 66.9 7.2 15.7 5.8 213 15 89.8 20.3 7.9 4.4 73.3 0.00 78.8 66.7 8.5 20.4 7.4 250 16 90.3 19.8 7.6 4.5 60.2 0.00 79.5 66.7 8.5 19.2 6.7 230 17 89.8 15.3 6.3 4.5 44.0 0.00 79.3 66.9 8.7 23.3 7.6 238 18 88.9 12.6 5.8 4.4 24.9 0.00 78.1 66.9 8.9 20.4 8.3 240 19 86.9 16.5 7.3 4.0 6.7 0.00 76.1 66.9 8.1 15.0 7.6 240 20 84.4 20.8 9.5 3.7 0.0 0.00 73.8 67.1 7.4 14.3 6.9 227 21 82.6 23.9 11.5 3.4 0.0 0.00 72.0 67.3 5.8 12.3 5.4 224 22 81.3 24.8 12.4 3.2 0.0 0.00 70.5 67.3 6.7 15.4 6.0 210 23 78.4 27.3 15.4 2.8 0.0 0.00 69.3 67.5 2.9 10.3 2.5 186 24 76.8 24.4 14.2 2.7 0.0 0.00 68.0 67.6 3.1 10.5 2.5 169 AZMET Daily Weather Data : TUCSON : May 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 55.4 76.3 DegF RELATIVE HUMIDITY 63.7 5.1 15.9 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 79.5 60.4 69.8 DegF SOIL TEMP. 20 in 68.5 66.7 67.3 DegF WIND SPEED 23.3 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 205 Degrees SOLAR RADIATION 685.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.5 940 22.5 1302 27.5 1739 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.9 25.0 15.0 2.6 0.0 0.00 66.6 67.6 3.1 11.9 2.5 160 2 73.6 27.9 18.4 2.3 0.0 0.00 65.7 67.8 2.2 8.7 2.0 97 3 73.2 23.5 15.4 2.4 0.0 0.00 64.4 67.8 2.9 7.4 2.9 114 4 70.2 23.9 17.4 2.1 0.0 0.00 63.5 67.6 2.0 5.8 1.8 99 5 66.4 23.5 19.5 1.8 0.0 0.00 62.4 67.6 2.0 6.7 1.8 93 6 67.6 23.5 18.8 1.9 0.7 0.00 61.7 67.6 2.7 5.4 2.5 85 7 69.4 28.8 21.8 1.9 14.8 0.00 61.7 67.6 2.5 6.9 2.2 102 8 74.8 28.0 17.6 2.4 34.6 0.00 63.1 67.5 5.8 10.7 5.6 97 9 77.2 28.6 16.7 2.7 52.3 0.00 64.9 67.5 7.6 15.0 7.2 92 10 79.3 30.0 16.4 2.9 71.7 0.00 67.8 67.3 6.7 14.1 5.4 122 11 81.1 29.3 15.0 3.1 81.9 0.00 70.7 67.3 7.6 17.0 5.8 172 12 82.8 28.6 13.9 3.3 84.3 0.00 73.6 67.1 5.6 14.5 4.0 182 13 84.9 25.5 11.5 3.6 81.7 0.00 75.7 67.1 6.7 16.1 4.7 195 14 86.4 21.9 9.4 3.9 64.7 0.00 77.0 67.1 8.1 17.0 6.5 200 15 86.7 23.2 9.8 3.9 44.4 0.00 77.5 66.9 7.8 18.1 6.3 205 16 87.1 25.9 10.9 3.9 59.0 0.00 77.7 66.9 8.1 15.2 6.5 202 17 87.1 30.4 13.1 3.8 44.9 0.00 77.9 66.9 6.5 16.6 5.4 163 18 86.4 28.9 12.6 3.8 25.6 0.00 77.2 67.1 6.3 16.1 5.1 184 19 84.0 28.4 13.2 3.5 6.7 0.00 75.2 67.1 6.3 15.0 5.4 185 20 82.0 25.2 12.4 3.3 0.0 0.00 73.0 67.3 7.6 14.5 6.9 231 21 78.1 32.7 19.4 2.7 0.0 0.00 71.4 67.3 8.5 16.3 7.6 275 22 75.6 29.8 18.5 2.5 0.0 0.00 70.0 67.5 7.2 16.1 6.0 255 23 72.1 36.5 27.2 2.0 0.0 0.00 68.7 67.6 7.2 18.1 6.7 225 24 69.6 37.6 31.2 1.7 0.0 0.00 66.9 67.6 6.9 17.9 6.0 208 AZMET Daily Weather Data : TUCSON : May 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 63.5 77.9 DegF RELATIVE HUMIDITY 48.1 7.8 16.5 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 78.1 61.3 69.8 DegF SOIL TEMP. 20 in 68.0 66.9 67.3 DegF WIND SPEED 18.1 5.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 182 Degrees SOLAR RADIATION 667.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.9 961 25.7 1328 30.8 1770 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 49.5 62.5 0.7 0.0 0.01 66.0 67.8 4.7 7.8 4.0 74 2 62.4 49.6 63.2 0.7 0.0 0.00 65.1 67.8 4.7 8.9 4.5 84 3 61.3 50.5 67.5 0.6 0.0 0.00 64.2 67.8 4.7 8.9 4.7 99 4 60.8 49.5 66.2 0.6 0.0 0.00 63.1 67.8 3.8 6.5 3.6 89 5 61.5 45.9 56.4 0.8 0.0 0.00 62.2 67.8 3.8 6.9 3.6 81 6 61.5 43.5 51.7 0.9 0.7 0.00 61.5 67.8 3.1 7.4 2.9 92 7 63.9 43.5 47.4 1.1 10.0 0.00 61.0 67.8 4.3 9.4 4.0 92 8 66.9 42.6 41.3 1.3 31.1 0.00 62.2 67.6 5.8 10.7 5.6 87 9 69.8 43.5 38.6 1.5 49.0 0.00 64.4 67.6 6.0 13.2 5.6 85 10 72.5 44.1 36.1 1.7 65.0 0.00 67.5 67.5 6.0 14.8 5.1 84 11 74.5 43.0 32.5 2.0 73.1 0.00 70.7 67.5 5.1 11.9 3.1 80 12 75.9 42.4 30.2 2.1 57.1 0.00 73.6 67.3 4.0 11.6 1.6 256 13 78.3 40.5 26.0 2.4 75.0 0.00 75.2 67.3 4.5 12.3 2.7 230 14 80.1 38.5 22.7 2.7 60.4 0.00 76.5 67.1 5.6 14.8 3.8 237 15 82.2 36.3 19.4 3.0 76.2 0.00 78.1 67.1 6.7 17.4 5.6 232 16 82.9 33.6 17.0 3.2 60.9 0.00 79.2 67.1 8.5 19.2 7.4 244 17 82.9 30.9 15.2 3.3 40.8 0.00 78.6 67.1 7.6 15.2 6.7 228 18 82.0 31.6 16.1 3.1 18.9 0.00 77.4 67.1 6.9 15.4 6.3 237 19 80.6 32.0 17.0 3.0 6.2 0.00 75.0 67.3 5.6 10.3 5.1 233 20 78.3 34.3 20.3 2.6 0.0 0.00 72.7 67.3 5.8 14.1 5.4 232 21 75.4 34.3 22.2 2.3 0.0 0.00 70.9 67.5 4.9 12.8 4.7 241 22 72.1 32.5 23.2 2.1 0.0 0.00 69.1 67.6 1.6 4.9 1.3 256 23 68.5 37.0 31.4 1.6 0.0 0.00 67.6 67.6 1.3 5.1 1.1 221 24 68.9 35.6 29.4 1.7 0.0 0.00 66.2 67.8 2.9 9.2 1.8 248 AZMET Daily Weather Data : TUCSON : May 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 60.1 72.0 DegF RELATIVE HUMIDITY 70.3 13.4 35.6 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 79.3 61.0 69.4 DegF SOIL TEMP. 20 in 67.8 67.1 67.5 DegF WIND SPEED 19.2 4.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 176 Degrees SOLAR RADIATION 624.7 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.3 978 22.3 1350 27.4 1797 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 38.3 39.4 1.2 0.0 0.00 64.8 67.8 2.2 4.7 2.2 93 2 62.4 36.0 37.3 1.2 0.0 0.00 63.5 67.8 2.5 5.1 2.2 64 3 60.4 36.3 40.5 1.1 0.0 0.00 62.4 68.0 1.3 3.4 1.3 79 4 57.4 37.4 47.3 0.9 0.0 0.00 61.5 68.0 1.6 3.8 1.6 76 5 58.3 36.7 44.3 0.9 0.0 0.00 60.6 67.8 2.7 5.6 2.5 95 6 59.0 37.2 43.9 1.0 1.0 0.00 59.7 67.6 2.5 6.7 2.2 86 7 63.1 40.1 42.8 1.1 13.1 0.00 59.7 67.6 1.6 4.3 1.6 95 8 69.3 41.0 35.7 1.6 28.2 0.00 61.7 67.5 2.7 7.8 2.0 139 9 70.7 42.1 35.4 1.6 47.8 0.00 64.2 67.5 4.7 13.4 3.6 151 10 72.0 41.5 33.3 1.8 59.5 0.00 66.9 67.3 7.2 16.8 6.5 123 11 73.2 40.8 31.0 1.9 59.3 0.00 69.6 67.1 5.1 12.3 4.5 143 12 74.3 40.3 29.5 2.0 55.4 0.00 71.6 67.1 3.8 11.2 1.8 141 13 77.2 35.1 21.6 2.5 55.9 0.00 73.4 66.9 6.5 13.9 4.9 245 14 78.8 34.9 20.4 2.7 68.1 0.00 75.2 66.9 4.0 10.7 2.0 216 15 82.0 27.5 13.7 3.2 75.7 0.00 77.7 66.7 10.1 21.0 8.9 246 16 82.4 21.9 10.7 3.4 62.1 0.00 78.8 66.7 11.4 25.7 10.3 245 17 82.2 21.0 10.3 3.4 44.7 0.00 78.8 66.7 9.8 20.8 8.7 238 18 81.3 23.9 12.0 3.2 28.4 0.00 77.9 66.9 8.1 17.0 6.9 228 19 79.2 25.5 13.8 2.9 9.3 0.00 75.9 66.9 7.4 16.6 6.7 226 20 75.7 25.3 15.4 2.6 0.2 0.00 73.4 66.9 7.8 13.0 7.2 238 21 70.7 42.6 36.2 1.6 0.0 0.00 71.2 67.1 11.4 18.1 11.2 281 22 68.0 43.3 41.1 1.4 0.0 0.00 69.4 67.3 7.2 12.5 6.7 320 23 66.0 42.8 42.8 1.3 0.0 0.00 68.0 67.3 7.4 13.6 6.7 306 24 64.9 41.7 42.8 1.2 0.0 0.00 66.4 67.5 2.5 6.9 2.0 244 AZMET Daily Weather Data : TUCSON : May 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.3 55.2 70.5 DegF RELATIVE HUMIDITY 66.7 9.1 30.9 % DEWPOINT 35.6 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 79.0 59.5 68.9 DegF SOIL TEMP. 20 in 68.0 66.7 67.3 DegF WIND SPEED 25.7 5.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 235 Degrees SOLAR RADIATION 608.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 992 19.3 1369 24.3 1822 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 38.7 38.9 1.3 0.0 0.00 65.1 67.5 1.8 6.3 1.6 223 2 59.7 38.8 45.9 0.9 0.0 0.00 64.0 67.5 0.4 2.0 0.2 211 3 58.1 39.4 49.9 0.8 0.0 0.00 63.1 67.5 0.4 2.0 0.4 347 4 56.3 39.6 53.5 0.7 0.0 0.00 62.2 67.5 1.1 3.4 0.9 56 5 57.0 39.0 51.1 0.8 0.0 0.00 61.5 67.5 1.8 4.3 1.8 76 6 55.2 38.8 53.8 0.7 1.0 0.00 60.6 67.5 1.8 2.9 1.8 99 7 58.8 40.5 50.5 0.8 9.6 0.00 60.4 67.3 2.0 4.9 2.0 96 8 63.3 41.0 44.0 1.1 30.8 0.00 61.7 67.3 4.5 8.1 4.3 95 9 66.6 42.4 41.5 1.3 44.2 0.00 64.2 67.3 2.7 6.5 2.0 91 10 68.4 42.4 38.8 1.5 56.9 0.00 67.1 67.1 3.1 7.6 1.6 83 11 70.0 40.6 34.4 1.6 66.9 0.00 70.2 66.9 3.8 10.3 2.5 81 12 72.7 35.4 25.6 2.0 76.9 0.00 73.9 66.9 4.0 9.2 0.2 279 13 73.6 34.0 23.4 2.2 62.3 0.00 76.6 66.7 3.6 9.6 0.7 354 14 76.5 32.7 20.3 2.5 71.7 0.00 79.3 66.7 4.9 15.4 2.9 350 15 78.4 34.9 20.7 2.6 74.1 0.00 82.0 66.6 6.3 15.7 4.7 296 16 78.4 34.9 20.6 2.6 49.5 0.00 82.9 66.6 7.6 18.6 6.7 311 17 78.1 34.7 20.8 2.6 38.2 0.00 81.7 66.6 8.9 16.1 8.5 334 18 78.4 34.9 20.7 2.6 30.1 0.00 80.8 66.7 8.7 17.4 8.3 339 19 77.0 34.5 21.4 2.5 8.6 0.00 78.8 66.9 7.2 12.1 6.9 336 20 75.0 35.1 23.4 2.3 0.0 0.00 76.3 67.1 6.7 11.4 6.3 317 21 72.9 35.2 25.3 2.1 0.0 0.00 74.1 67.1 4.3 9.4 3.8 288 22 71.4 35.4 26.7 1.9 0.0 0.00 72.1 67.3 5.8 12.3 5.6 269 23 69.8 38.7 32.1 1.7 0.0 0.00 70.5 67.5 6.3 11.0 6.0 277 24 69.3 39.4 33.5 1.6 0.0 0.00 68.9 67.6 4.5 8.1 4.3 317 AZMET Daily Weather Data : TUCSON : May 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 54.3 68.7 DegF RELATIVE HUMIDITY 58.4 17.5 34.0 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 82.9 60.3 70.7 DegF SOIL TEMP. 20 in 67.6 66.6 67.1 DegF WIND SPEED 18.6 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 327 Degrees SOLAR RADIATION 620.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.8 1005 17.8 1387 22.9 1845 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 39.2 34.8 1.5 0.0 0.00 67.6 67.8 3.6 7.6 3.6 334 2 66.6 39.6 37.0 1.4 0.0 0.00 66.2 67.8 3.1 6.9 3.1 325 3 63.3 41.0 44.3 1.1 0.0 0.00 65.1 68.0 1.3 4.9 0.7 11 4 60.8 42.1 50.0 0.9 0.0 0.00 64.2 68.0 0.7 2.7 0.4 4 5 60.8 43.3 52.5 0.9 0.0 0.00 63.3 67.5 2.5 6.0 2.2 295 6 61.3 43.0 51.1 0.9 1.0 0.00 62.4 67.3 2.7 8.9 2.5 318 7 61.5 43.3 51.3 0.9 12.4 0.00 62.1 67.3 1.6 4.9 1.3 97 8 65.7 42.3 42.3 1.3 32.3 0.00 63.1 67.3 2.5 4.9 2.5 88 9 69.1 41.4 36.4 1.5 50.2 0.00 65.8 67.3 2.2 8.1 1.1 285 10 70.9 41.4 34.4 1.7 65.7 0.00 68.9 67.3 3.1 7.4 2.2 291 11 73.2 39.4 29.4 2.0 77.9 0.00 72.3 67.1 4.5 9.4 1.8 320 12 75.0 32.5 21.2 2.3 84.8 0.00 75.9 67.1 4.5 9.4 1.3 242 13 77.5 23.5 13.4 2.8 88.2 0.00 79.2 67.1 4.3 10.1 2.9 189 14 78.8 22.1 12.0 3.0 83.6 0.00 81.9 67.1 4.3 11.0 1.3 183 15 80.2 25.7 13.4 3.1 75.3 0.00 83.8 67.1 5.4 15.4 3.1 282 16 81.3 24.6 12.4 3.2 62.8 0.00 84.6 67.1 5.8 13.4 3.8 288 17 81.7 25.0 12.4 3.2 45.9 0.00 84.2 67.1 6.9 14.3 5.6 312 18 80.4 27.5 14.4 3.0 22.7 0.00 82.4 67.1 8.7 17.0 8.3 311 19 79.2 29.1 16.0 2.9 9.3 0.00 80.2 67.3 8.1 12.5 7.6 316 20 76.8 28.8 17.0 2.6 0.0 0.00 77.4 67.5 5.8 10.7 5.8 315 21 74.8 29.5 18.7 2.4 0.0 0.00 74.8 67.6 5.8 8.9 5.6 306 22 73.6 30.6 20.4 2.3 0.0 0.00 72.9 67.8 5.4 8.9 4.7 306 23 71.6 32.2 23.2 2.0 0.0 0.00 71.1 68.0 3.8 7.2 3.8 274 24 70.0 32.5 24.9 1.9 0.0 0.00 69.6 68.2 4.7 11.2 4.5 286 AZMET Daily Weather Data : TUCSON : May 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 57.9 71.8 DegF RELATIVE HUMIDITY 79.0 8.8 28.5 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 84.6 61.9 72.5 DegF SOIL TEMP. 20 in 68.2 66.9 67.5 DegF WIND SPEED 17.0 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 711.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 1020 20.3 1407 25.4 1870 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.7 35.6 29.5 1.7 0.0 0.00 68.4 68.2 6.3 9.8 6.0 292 2 65.8 32.7 28.9 1.5 0.0 0.00 67.1 68.4 1.6 4.9 1.3 338 3 64.6 35.1 33.1 1.4 0.0 0.00 66.0 68.4 1.6 6.3 1.1 55 4 59.5 34.0 38.2 1.1 0.0 0.00 64.9 68.4 1.3 3.6 1.1 56 5 56.1 34.7 44.2 0.9 0.0 0.00 63.9 68.4 0.7 2.5 0.7 112 6 54.3 34.9 47.9 0.8 1.0 0.00 62.8 68.4 1.1 3.4 1.1 80 7 57.9 36.7 45.1 0.9 5.3 0.00 62.2 68.4 1.8 4.5 1.8 92 8 61.7 38.1 41.5 1.1 17.7 0.00 62.2 68.4 1.6 3.4 1.6 102 9 68.5 38.8 33.7 1.6 48.7 0.00 64.8 68.2 1.3 5.6 0.4 85 10 73.2 38.5 28.4 2.0 65.7 0.00 68.7 68.0 2.5 5.6 0.2 296 11 76.5 37.2 24.2 2.4 69.5 0.00 72.9 68.0 2.5 7.6 1.6 297 12 77.4 36.0 22.3 2.5 26.3 0.00 74.3 67.8 2.0 5.4 0.7 290 13 80.2 33.3 18.2 2.9 69.0 0.00 75.6 67.8 2.9 10.3 1.8 294 14 82.8 28.4 13.8 3.3 68.6 0.00 79.5 67.6 3.8 14.5 1.8 294 15 84.4 28.9 13.3 3.5 80.5 0.00 81.9 67.6 4.0 11.9 1.8 200 16 85.3 29.5 13.3 3.6 66.7 0.00 84.0 67.6 8.3 17.7 6.3 335 17 82.8 28.9 14.1 3.3 20.8 0.00 83.1 67.6 8.5 17.9 8.1 342 18 79.3 33.8 19.4 2.8 13.6 0.00 81.0 67.6 11.0 22.8 9.6 82 19 78.8 33.6 19.5 2.7 6.9 0.00 78.8 67.8 8.7 15.9 8.3 99 20 77.0 35.1 21.9 2.5 0.5 0.00 76.6 67.8 7.8 16.1 7.6 104 21 76.1 34.5 22.1 2.4 0.0 0.00 74.8 68.0 5.4 11.6 5.1 120 22 73.4 34.9 24.4 2.1 0.0 0.00 73.0 68.2 2.9 5.6 2.5 96 23 67.8 37.2 32.5 1.6 0.0 0.00 71.2 68.4 1.8 3.8 1.8 76 24 64.8 39.6 39.7 1.3 0.0 0.00 69.4 68.4 1.8 4.7 1.6 87 AZMET Daily Weather Data : TUCSON : May 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 53.1 71.6 DegF RELATIVE HUMIDITY 52.4 11.0 27.9 % DEWPOINT 34.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 84.2 62.1 72.0 DegF SOIL TEMP. 20 in 68.5 67.6 68.0 DegF WIND SPEED 22.8 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 60 Degrees SOLAR RADIATION 560.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.1 1035 20.0 1427 25.0 1895 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 38.8 41.3 1.2 0.0 0.00 67.6 68.5 1.8 4.7 0.4 72 2 61.5 38.5 42.7 1.1 0.0 0.00 66.2 68.7 1.1 4.3 1.1 45 3 58.5 39.4 48.9 0.9 0.0 0.00 64.9 68.7 1.3 2.9 1.1 90 4 59.4 37.6 44.4 1.0 0.0 0.00 63.9 68.5 1.6 3.6 1.3 75 5 57.0 37.8 48.5 0.8 0.0 0.00 62.8 67.6 1.1 3.1 0.9 88 6 55.4 37.4 50.6 0.7 1.0 0.00 61.3 66.9 0.9 3.1 0.7 82 7 63.0 38.3 40.9 1.2 12.9 0.00 61.0 66.9 4.3 19.0 2.7 81 8 74.7 37.4 25.9 2.2 32.7 0.00 61.9 66.9 13.0 25.7 12.8 83 9 76.1 37.4 24.7 2.3 49.7 0.00 63.5 66.9 15.0 23.0 14.5 84 10 77.2 37.2 23.7 2.4 54.7 0.00 65.1 66.9 15.9 24.8 15.4 79 11 79.7 37.0 21.5 2.7 77.4 0.00 67.3 66.9 14.5 22.1 14.1 70 12 81.5 36.1 19.7 3.0 84.1 0.00 70.0 66.9 13.0 22.4 12.1 74 13 82.8 36.1 18.8 3.1 86.0 0.00 72.3 66.9 12.5 20.6 11.9 65 14 84.0 35.8 17.9 3.3 83.8 0.00 74.3 66.9 12.8 21.5 12.1 67 15 84.6 36.1 17.8 3.3 66.4 0.00 75.7 66.9 11.0 20.4 10.5 63 16 85.5 34.7 16.3 3.5 60.2 0.00 76.1 66.9 10.5 19.7 9.8 64 17 86.0 32.9 14.9 3.6 44.4 0.00 76.1 66.9 11.2 20.1 10.7 66 18 85.5 28.9 12.9 3.6 26.3 0.00 75.0 66.9 10.1 17.7 9.8 66 19 84.2 28.8 13.3 3.5 8.8 0.00 73.2 67.1 9.6 17.0 9.4 68 20 81.5 29.8 15.3 3.1 0.2 0.00 71.1 67.1 4.9 12.3 4.9 87 21 75.4 30.7 19.6 2.4 0.0 0.00 69.3 67.3 0.7 2.9 0.7 94 22 69.8 32.9 25.5 1.9 0.0 0.00 67.6 67.3 0.4 1.6 0.4 123 23 67.1 36.7 32.5 1.5 0.0 0.00 66.4 67.5 0.9 4.9 0.7 128 24 70.9 34.0 25.7 1.9 0.0 0.00 65.1 67.5 2.7 6.5 2.5 114 AZMET Daily Weather Data : TUCSON : May 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 54.0 73.6 DegF RELATIVE HUMIDITY 69.9 11.3 27.6 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 76.3 60.8 68.4 DegF SOIL TEMP. 20 in 68.7 66.7 67.3 DegF WIND SPEED 25.7 7.2 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 73 Degrees SOLAR RADIATION 688.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 1051 20.5 1448 25.6 1921 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 34.2 30.7 1.5 0.0 0.00 64.0 67.6 0.9 2.9 0.9 58 2 63.5 33.3 32.2 1.4 0.0 0.00 63.0 67.6 2.2 3.4 2.2 91 3 64.0 34.2 32.8 1.4 0.0 0.00 62.1 67.6 3.1 5.4 3.1 85 4 66.7 34.3 30.2 1.6 0.0 0.00 61.2 67.6 4.5 13.0 4.3 97 5 70.5 34.9 27.0 1.9 0.0 0.00 60.6 67.6 7.8 15.0 7.6 94 6 70.7 36.1 28.1 1.9 1.2 0.00 60.1 67.6 7.2 12.1 6.9 88 7 74.5 36.9 25.4 2.2 12.7 0.00 60.1 67.5 8.5 15.2 8.3 79 8 77.0 36.9 23.5 2.4 32.7 0.00 61.5 67.5 9.4 22.8 9.2 82 9 78.3 37.0 22.7 2.5 50.7 0.00 63.9 67.3 11.0 19.9 10.5 84 10 80.4 36.3 20.6 2.8 66.2 0.00 66.6 67.3 12.3 19.7 11.6 70 11 82.2 35.1 18.3 3.1 77.9 0.00 69.3 67.1 13.4 23.9 13.0 84 12 84.4 33.3 16.0 3.4 84.8 0.00 72.0 67.1 12.8 21.5 12.3 82 13 86.4 32.0 14.2 3.7 86.2 0.00 74.8 66.9 12.3 19.9 11.6 84 14 87.8 31.8 13.5 3.9 83.1 0.00 77.4 66.9 11.9 21.0 11.2 84 15 88.7 30.2 12.3 4.1 65.2 0.00 79.3 66.7 11.4 21.3 10.3 75 16 89.4 28.6 11.2 4.2 61.6 0.00 80.2 66.7 11.2 20.4 10.3 84 17 89.6 27.7 10.7 4.3 45.2 0.00 80.4 66.9 10.7 21.3 10.1 79 18 89.1 27.9 11.0 4.2 24.1 0.00 79.5 66.9 9.6 18.8 8.9 78 19 87.4 28.0 11.7 3.9 8.6 0.00 77.7 66.9 8.1 15.7 7.8 79 20 83.8 29.3 13.9 3.4 0.2 0.00 75.2 67.1 4.0 10.5 3.8 91 21 79.2 30.4 16.9 2.8 0.0 0.00 73.0 67.3 2.5 4.5 2.5 102 22 76.6 31.1 18.8 2.5 0.0 0.00 71.1 67.3 2.2 4.7 2.0 93 23 74.8 34.0 23.0 2.3 0.0 0.00 69.4 67.5 2.7 7.6 2.5 100 24 77.7 30.4 17.7 2.7 0.0 0.00 67.3 68.2 6.7 10.3 6.5 94 AZMET Daily Weather Data : TUCSON : May 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 61.9 78.6 DegF RELATIVE HUMIDITY 55.1 9.6 20.1 % DEWPOINT 32.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 80.6 59.9 69.6 DegF SOIL TEMP. 20 in 68.2 66.7 67.3 DegF WIND SPEED 23.9 7.8 MPH WIND VECTOR MAG. 7.4 MPH WIND VECTOR DIR. 83 Degrees SOLAR RADIATION 699.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.5 1072 25.6 1473 30.6 1951 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.7 30.0 19.2 2.4 0.0 0.00 65.5 68.2 2.9 7.4 2.9 97 2 70.9 30.2 22.0 2.0 0.0 0.00 64.0 68.0 2.5 4.5 2.2 74 3 66.9 30.4 25.5 1.7 0.0 0.00 63.1 67.8 1.8 3.8 1.8 82 4 64.6 30.7 28.1 1.5 0.0 0.00 62.2 67.8 1.8 3.8 1.6 78 5 62.4 31.3 30.8 1.3 0.0 0.00 61.3 67.8 1.8 3.6 1.6 69 6 62.6 30.4 29.6 1.4 1.2 0.00 60.6 67.8 1.8 3.4 1.6 69 7 68.0 32.2 26.4 1.7 12.4 0.00 60.4 67.6 2.5 6.7 2.2 80 8 77.5 34.2 20.9 2.6 32.5 0.00 62.1 67.6 4.3 13.9 4.0 109 9 83.1 31.8 15.7 3.3 50.7 0.00 64.4 67.5 8.1 13.2 7.6 112 10 85.3 31.8 14.6 3.5 66.2 0.00 67.1 67.5 9.6 16.1 9.2 100 11 87.4 31.1 13.3 3.9 75.0 0.00 69.6 67.3 11.0 19.2 10.5 69 12 89.4 31.1 12.5 4.1 82.9 0.00 72.5 67.1 9.6 17.7 8.9 70 13 90.3 30.4 11.8 4.3 86.7 0.00 74.8 67.1 10.7 19.7 9.6 77 14 91.8 28.4 10.4 4.6 84.3 0.00 76.8 67.1 9.6 20.6 8.7 74 15 92.7 27.1 9.6 4.7 76.0 0.00 78.4 66.9 8.9 19.9 8.3 58 16 93.0 24.4 8.5 4.8 62.3 0.00 79.0 66.9 9.2 20.8 8.3 67 17 93.0 22.8 7.9 4.9 45.6 0.00 79.0 66.9 8.7 17.0 8.3 75 18 92.5 22.6 8.0 4.8 27.0 0.00 78.1 67.1 7.6 13.6 7.2 72 19 90.9 19.6 7.4 4.6 9.3 0.00 76.3 67.1 6.7 13.0 6.5 69 20 86.4 17.8 7.8 4.0 0.2 0.00 73.9 67.3 3.1 6.3 3.1 73 21 81.3 19.8 10.1 3.3 0.0 0.00 71.6 67.5 3.1 6.0 3.1 108 22 79.5 21.6 11.5 3.0 0.0 0.00 69.8 67.5 4.0 6.3 3.8 104 23 75.7 25.9 15.7 2.6 0.0 0.00 68.2 67.6 4.0 6.5 3.8 88 24 71.6 29.3 20.9 2.1 0.0 0.00 66.9 67.8 1.8 3.8 0.9 80 AZMET Daily Weather Data : TUCSON : May 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.5 61.3 80.4 DegF RELATIVE HUMIDITY 34.2 6.4 16.2 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 79.2 60.3 69.4 DegF SOIL TEMP. 20 in 68.4 66.9 67.5 DegF WIND SPEED 20.8 5.6 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 80 Degrees SOLAR RADIATION 712.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 1093 26.1 1500 31.0 1982 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 25.0 16.4 2.4 0.0 0.00 65.7 67.8 3.8 6.7 3.6 96 2 74.8 29.5 18.9 2.4 0.0 0.02 64.8 68.0 4.0 7.6 4.0 84 3 76.1 29.8 18.2 2.5 0.0 0.00 64.2 68.0 4.0 6.9 4.0 87 4 73.2 32.9 22.9 2.2 0.0 0.00 63.5 68.0 2.5 4.5 2.0 97 5 71.4 34.5 25.8 2.0 0.0 0.00 63.1 67.6 3.4 6.3 2.7 88 6 69.4 36.5 29.8 1.7 0.7 0.00 62.8 66.7 1.8 5.1 1.6 67 7 68.7 39.7 34.6 1.6 8.4 0.00 62.6 66.6 0.9 2.7 0.9 88 8 75.6 37.4 25.2 2.3 27.2 0.00 63.7 66.6 2.9 6.3 2.9 108 9 81.9 36.0 19.3 3.0 54.5 0.00 66.6 66.6 2.5 6.3 0.9 132 10 84.6 35.1 17.0 3.4 65.9 0.00 70.0 66.6 2.2 6.3 0.9 128 11 86.7 34.7 15.6 3.7 76.2 0.00 73.4 66.7 3.1 8.5 1.1 258 12 89.1 31.1 12.6 4.1 84.1 0.00 76.1 66.6 4.0 9.4 2.7 243 13 90.3 28.6 10.9 4.3 85.8 0.00 78.4 66.6 4.7 12.1 2.5 287 14 92.5 27.3 9.8 4.7 83.1 0.00 79.9 66.7 5.8 14.1 3.8 266 15 93.9 27.3 9.3 4.9 75.0 0.00 80.6 66.7 6.9 14.8 6.0 270 16 94.8 26.2 8.6 5.1 63.5 0.00 80.4 66.7 8.3 17.0 7.2 297 17 94.8 27.3 9.0 5.1 45.9 0.00 79.9 66.9 8.3 17.7 7.2 302 18 94.5 26.8 9.0 5.0 31.1 0.00 78.8 67.1 8.3 15.2 7.6 313 19 93.2 26.8 9.2 4.8 11.9 0.00 77.4 67.1 8.1 17.4 7.6 309 20 90.5 27.3 10.3 4.4 0.2 0.00 75.4 67.3 4.0 8.9 4.0 328 21 86.0 30.0 13.3 3.7 0.0 0.00 73.6 67.5 2.7 11.4 2.2 268 22 85.8 34.2 15.9 3.5 0.0 0.00 71.8 67.8 6.5 13.0 6.3 275 23 82.4 34.0 17.5 3.1 0.0 0.00 70.5 67.8 2.7 8.3 1.8 350 24 76.8 34.9 21.9 2.5 0.0 0.00 69.3 68.0 2.0 4.9 1.8 99 AZMET Daily Weather Data : TUCSON : May 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 66.2 83.3 DegF RELATIVE HUMIDITY 40.5 7.7 16.7 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 80.6 62.4 71.2 DegF SOIL TEMP. 20 in 68.0 66.6 67.1 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 713.8 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.6 1116 28.6 1528 33.7 2016 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.9 36.0 25.8 2.0 0.0 0.00 68.0 68.2 2.2 4.3 2.2 77 2 73.8 34.9 24.1 2.2 0.0 0.00 66.9 68.2 2.0 4.3 2.0 79 3 72.7 34.3 24.4 2.1 0.0 0.00 66.0 68.4 2.2 4.7 2.0 84 4 67.3 35.2 30.7 1.6 0.0 0.00 65.1 68.4 1.1 3.1 1.1 86 5 64.2 36.3 35.4 1.3 0.0 0.00 64.2 68.4 1.3 3.6 1.1 82 6 64.4 36.0 34.6 1.4 1.2 0.00 63.3 68.4 2.2 4.3 2.0 92 7 70.5 37.4 29.7 1.8 12.2 0.00 63.1 68.4 2.9 5.6 2.9 99 8 77.5 36.3 22.6 2.5 32.5 0.00 64.4 68.4 5.4 8.9 5.1 90 9 81.1 35.6 19.5 2.9 50.2 0.00 66.9 68.4 6.3 11.2 5.8 93 10 84.6 35.1 17.1 3.4 65.9 0.00 70.0 68.2 5.8 9.8 5.6 84 11 87.8 34.9 15.3 3.8 77.6 0.00 73.9 68.2 3.6 9.4 2.0 75 12 90.9 32.0 12.4 4.3 81.5 0.00 78.1 68.2 4.9 14.1 2.2 335 13 93.2 29.5 10.4 4.8 86.0 0.00 81.5 68.0 9.8 20.4 8.5 272 14 94.1 28.9 9.9 4.9 82.9 0.00 84.2 68.0 9.8 20.4 8.7 261 15 95.4 29.5 9.7 5.1 74.1 0.00 86.0 68.0 11.4 21.0 10.3 266 16 95.4 28.9 9.5 5.1 60.9 0.00 86.9 68.0 13.6 21.5 12.5 277 17 95.0 29.7 9.9 5.1 44.7 0.00 86.5 68.2 12.3 22.4 11.6 259 18 93.7 29.7 10.2 4.9 26.3 0.00 85.5 68.2 12.3 23.0 11.9 261 19 91.8 29.3 10.8 4.5 8.8 0.00 83.3 68.4 10.7 19.2 10.5 267 20 89.1 30.4 12.3 4.1 0.2 0.00 80.8 68.5 10.3 16.1 10.1 277 21 87.1 29.5 12.6 3.8 0.0 0.00 78.8 68.7 9.6 16.1 9.4 277 22 84.0 30.0 14.2 3.4 0.0 0.00 76.8 69.1 4.5 8.5 4.3 270 23 76.3 37.2 24.9 2.4 0.0 0.00 75.0 69.1 0.9 3.6 0.7 321 24 72.7 36.7 27.2 2.0 0.0 0.00 72.9 69.8 1.6 4.0 0.2 15 AZMET Daily Weather Data : TUCSON : May 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 62.6 82.2 DegF RELATIVE HUMIDITY 42.0 8.6 18.9 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 86.9 63.0 74.5 DegF SOIL TEMP. 20 in 69.8 68.0 68.4 DegF WIND SPEED 23.0 6.0 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 705.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 1138 26.8 1555 31.9 2048 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.6 38.7 34.7 1.5 0.0 0.00 71.1 69.8 1.3 4.0 1.1 92 2 65.5 38.1 36.4 1.4 0.0 0.00 69.4 70.0 1.6 3.4 1.6 87 3 66.6 35.6 32.0 1.5 0.0 0.00 67.8 70.0 2.0 4.5 1.6 93 4 63.1 36.0 36.2 1.3 0.0 0.00 66.6 70.2 1.6 3.6 1.6 79 5 62.6 35.1 35.7 1.3 0.0 0.00 65.3 69.6 2.2 4.3 2.2 96 6 63.5 33.4 32.4 1.4 1.4 0.00 63.9 68.7 1.8 4.5 1.8 94 7 67.8 34.0 28.5 1.7 12.7 0.00 63.1 68.0 3.1 5.6 3.1 98 8 77.2 34.7 21.5 2.5 33.7 0.00 64.4 67.8 2.9 5.4 2.9 104 9 82.4 32.0 16.1 3.2 51.6 0.00 67.1 67.8 4.3 8.7 4.0 110 10 85.3 30.6 13.9 3.6 63.5 0.00 70.2 68.0 4.9 9.6 4.3 112 11 87.6 30.6 12.9 3.9 76.9 0.00 73.4 68.0 4.5 11.9 3.6 73 12 90.0 29.7 11.5 4.3 85.3 0.00 76.3 68.0 4.5 10.7 1.6 64 13 92.3 24.4 8.7 4.7 87.2 0.00 78.3 68.0 8.5 18.1 7.6 265 14 93.7 23.4 7.9 5.0 84.3 0.00 79.2 68.0 9.6 18.1 8.3 262 15 94.6 22.1 7.3 5.2 76.0 0.00 80.1 68.2 7.6 18.1 6.3 254 16 95.4 21.4 6.9 5.3 63.1 0.00 80.1 68.2 8.7 22.1 7.4 243 17 95.2 19.4 6.4 5.3 45.9 0.00 79.5 68.4 7.4 14.1 6.5 247 18 94.3 18.1 6.2 5.2 28.0 0.00 78.4 68.4 6.7 13.2 5.8 233 19 92.8 18.5 6.6 4.9 9.8 0.00 76.6 68.5 5.1 10.3 4.7 221 20 89.2 22.3 8.8 4.3 0.2 0.00 74.3 68.7 6.5 15.4 5.6 275 21 85.6 27.7 12.3 3.7 0.0 0.00 72.5 68.9 8.5 16.1 8.3 295 22 82.9 27.7 13.3 3.3 0.0 0.00 70.9 68.9 6.0 10.3 5.8 316 23 80.1 27.7 14.7 3.0 0.0 0.00 69.4 69.1 3.1 7.4 2.5 307 24 73.2 29.8 20.2 2.2 0.0 0.00 68.4 69.3 0.9 2.9 0.2 241 AZMET Daily Weather Data : TUCSON : May 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 60.8 81.1 DegF RELATIVE HUMIDITY 57.9 5.5 18.0 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 80.2 63.0 72.0 DegF SOIL TEMP. 20 in 70.2 67.8 68.7 DegF WIND SPEED 22.1 4.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 719.8 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 21.2 1159 26.1 1581 31.1 2079 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 30.6 23.0 1.9 0.0 0.00 67.1 69.3 1.8 4.3 1.3 93 2 65.7 31.8 28.1 1.5 0.0 0.00 66.0 69.4 0.9 3.1 0.9 80 3 65.7 31.3 27.6 1.6 0.0 0.00 64.9 69.4 2.0 3.8 1.8 102 4 64.2 32.0 29.7 1.5 0.0 0.00 63.9 69.4 2.0 3.8 1.8 82 5 65.1 32.4 29.4 1.5 0.0 0.00 63.0 69.4 2.9 4.7 2.7 88 6 64.6 31.6 29.0 1.5 1.7 0.00 62.2 69.4 2.7 6.7 2.5 87 7 68.0 34.5 29.0 1.7 12.2 0.00 62.1 69.4 2.2 4.7 2.0 94 8 75.4 35.4 23.5 2.3 33.9 0.00 63.5 69.3 4.0 8.5 3.8 114 9 80.8 31.3 16.7 3.0 52.3 0.00 66.2 69.3 4.9 10.3 4.3 123 10 83.5 26.6 12.6 3.4 68.3 0.00 69.4 69.1 4.7 13.4 3.6 118 11 86.2 20.5 8.9 3.9 80.5 0.00 73.2 69.1 5.6 14.3 4.0 163 12 87.3 22.5 9.4 4.0 86.7 0.00 77.2 68.9 5.1 13.6 3.8 140 13 89.2 22.3 8.7 4.3 88.2 0.00 80.8 68.7 5.1 11.6 3.1 189 14 91.0 23.4 8.6 4.6 84.3 0.00 83.8 68.7 7.4 15.2 5.8 254 15 92.1 23.5 8.4 4.7 75.7 0.00 85.6 68.7 9.4 21.5 8.1 240 16 92.7 23.9 8.4 4.8 61.6 0.00 86.4 68.7 10.3 25.1 9.6 244 17 91.6 21.4 7.8 4.7 34.4 0.00 85.8 68.7 9.6 18.1 8.7 250 18 89.8 21.6 8.3 4.4 12.2 0.00 83.7 68.9 8.9 19.2 8.3 242 19 88.0 22.3 9.1 4.1 5.0 0.00 81.5 69.1 8.7 17.4 7.8 264 20 84.7 25.2 11.4 3.6 0.2 0.00 79.2 69.3 10.3 16.8 10.1 287 21 82.4 26.2 12.8 3.3 0.0 0.00 77.2 69.4 7.4 13.6 7.2 296 22 80.2 28.9 15.3 3.0 0.0 0.00 75.4 69.6 5.6 10.1 5.6 288 23 76.1 30.6 19.0 2.5 0.0 0.00 73.6 69.8 4.0 7.8 3.8 275 24 71.6 36.3 27.7 1.9 0.0 0.00 71.6 70.0 1.6 3.4 0.4 128 AZMET Daily Weather Data : TUCSON : May 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 62.4 79.3 DegF RELATIVE HUMIDITY 39.0 6.1 17.2 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 86.5 61.9 73.4 DegF SOIL TEMP. 20 in 70.0 68.7 69.3 DegF WIND SPEED 25.1 5.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 240 Degrees SOLAR RADIATION 697.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.4 1181 26.5 1608 31.5 2110 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 35.1 29.2 1.7 0.0 0.00 69.8 70.0 1.6 4.0 1.3 69 2 64.9 35.8 34.0 1.4 0.0 0.01 68.4 70.2 1.6 4.5 1.6 83 3 65.8 32.9 29.3 1.5 0.0 0.00 67.1 70.3 1.8 3.4 1.8 88 4 64.9 33.3 30.7 1.5 0.0 0.00 65.8 70.3 2.5 4.7 2.2 87 5 63.0 33.6 33.3 1.3 0.0 0.00 64.6 69.8 1.3 3.6 1.1 93 6 61.7 34.2 35.7 1.2 1.4 0.00 63.5 68.5 1.3 4.3 1.1 79 7 66.2 37.0 34.2 1.5 15.3 0.00 63.3 66.9 1.1 2.9 1.1 83 8 72.7 35.1 25.3 2.1 32.3 0.00 64.8 66.6 3.1 6.0 2.9 295 9 77.2 30.2 17.9 2.6 51.4 0.00 67.3 66.9 2.5 5.8 1.6 354 10 79.0 29.7 16.4 2.8 66.7 0.00 70.3 67.1 2.9 8.7 0.4 308 11 80.6 27.9 14.5 3.0 78.1 0.00 73.0 67.3 4.7 11.4 2.7 289 12 82.6 23.9 11.6 3.4 84.8 0.00 75.6 67.5 4.5 10.1 3.1 318 13 84.0 22.6 10.5 3.6 86.5 0.00 77.7 67.6 4.9 12.8 2.2 288 14 86.9 22.6 9.5 4.0 83.1 0.00 79.0 67.8 8.3 17.0 7.4 287 15 88.2 23.2 9.3 4.1 75.0 0.00 79.0 67.8 8.1 18.1 6.0 262 16 88.5 22.8 9.1 4.2 61.9 0.00 78.8 68.0 9.4 17.4 8.5 280 17 88.7 24.8 9.8 4.2 45.2 0.00 78.1 68.0 8.7 19.0 7.6 270 18 87.6 25.7 10.6 4.0 27.0 0.00 76.6 68.2 12.3 20.1 11.6 276 19 85.8 25.7 11.2 3.7 9.1 0.00 74.8 68.4 11.6 18.8 11.2 281 20 83.1 24.4 11.6 3.4 0.2 0.00 72.7 68.5 10.3 16.6 10.1 288 21 80.8 26.4 13.6 3.1 0.0 0.00 70.9 68.7 6.7 11.9 6.7 282 22 78.3 31.8 18.4 2.7 0.0 0.00 69.4 68.9 4.9 8.3 4.7 292 23 76.6 35.1 22.1 2.4 0.0 0.00 68.2 69.1 6.3 10.1 6.0 298 24 75.4 41.5 29.7 2.1 0.0 0.00 66.9 69.3 6.9 11.2 6.9 292 AZMET Daily Weather Data : TUCSON : May 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 59.7 77.2 DegF RELATIVE HUMIDITY 59.1 7.9 19.9 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 79.2 63.1 71.2 DegF SOIL TEMP. 20 in 70.3 66.6 68.4 DegF WIND SPEED 20.1 5.4 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 718.1 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.3 1200 24.3 1632 29.3 2140 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.9 45.0 36.8 1.7 0.0 0.00 66.0 69.3 4.0 7.2 3.8 317 2 69.4 44.2 40.3 1.5 0.0 0.00 65.3 69.4 1.3 8.1 0.7 334 3 64.4 43.7 47.0 1.1 0.0 0.00 64.4 69.3 0.7 2.7 0.7 100 4 63.0 42.4 47.2 1.0 0.0 0.00 63.7 69.3 1.3 3.4 1.3 86 5 61.0 41.4 48.3 0.9 0.0 0.00 62.8 69.3 1.1 2.7 1.1 91 6 59.2 41.2 51.3 0.8 1.7 0.00 61.9 69.3 0.7 2.0 0.7 67 7 65.3 42.6 43.8 1.2 13.9 0.00 61.9 69.3 0.9 2.0 0.9 62 8 71.6 42.1 34.3 1.7 33.5 0.00 63.7 69.1 3.1 8.3 2.9 101 9 75.0 39.2 27.6 2.2 51.1 0.00 66.2 69.1 3.1 6.9 2.7 105 10 78.3 40.5 26.0 2.4 66.7 0.00 69.6 68.9 2.7 7.6 0.9 241 11 80.4 37.8 21.8 2.8 77.9 0.00 73.2 68.9 3.8 10.1 2.2 280 12 82.2 34.2 17.8 3.1 85.5 0.00 75.9 68.7 5.6 11.2 4.0 298 13 84.4 31.5 14.8 3.4 87.2 0.00 78.1 68.7 6.0 14.1 4.0 307 14 86.2 30.7 13.6 3.7 83.8 0.00 80.1 68.7 8.1 17.0 6.7 306 15 87.8 30.2 12.6 3.9 75.3 0.00 81.9 68.7 8.1 16.3 6.3 313 16 88.7 31.5 12.9 4.0 61.9 0.00 82.9 68.7 8.7 17.0 7.4 311 17 89.1 29.5 11.8 4.1 45.9 0.00 82.9 68.7 10.3 19.7 9.6 302 18 88.7 28.0 11.2 4.1 28.0 0.00 82.0 68.7 9.2 15.2 8.7 299 19 87.4 27.9 11.6 3.9 10.3 0.00 80.1 68.9 8.5 17.2 8.1 294 20 84.7 30.9 14.4 3.5 0.2 0.00 77.5 69.1 6.0 13.0 5.6 296 21 81.5 34.2 18.2 3.0 0.0 0.00 75.2 69.1 4.7 7.6 4.7 282 22 78.6 34.0 19.9 2.7 0.0 0.00 73.4 69.3 3.1 6.9 3.1 292 23 75.0 37.2 25.6 2.2 0.0 0.00 71.6 69.4 1.8 5.6 1.6 228 24 70.0 36.3 29.0 1.8 0.0 0.00 70.0 69.8 0.7 3.6 0.4 320 AZMET Daily Weather Data : TUCSON : May 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 58.5 76.8 DegF RELATIVE HUMIDITY 57.0 9.6 26.6 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 83.1 61.7 72.0 DegF SOIL TEMP. 20 in 69.8 68.5 69.1 DegF WIND SPEED 19.7 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 722.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 1219 23.6 1655 28.6 2168 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 35.1 29.9 1.6 0.0 0.00 68.5 69.8 0.9 3.1 0.7 4 2 72.5 36.9 27.2 2.0 0.0 0.00 67.3 69.8 2.2 4.7 2.2 353 3 66.9 37.4 33.9 1.5 0.0 0.00 66.2 69.8 1.6 4.5 1.3 93 4 64.8 35.6 33.9 1.4 0.0 0.00 65.1 69.8 1.6 3.4 1.3 95 5 60.8 36.5 40.0 1.1 0.0 0.00 64.0 69.8 1.1 2.7 1.1 72 6 59.4 36.5 42.2 1.0 1.7 0.00 63.1 69.8 1.3 2.5 1.3 102 7 65.8 37.9 35.6 1.4 13.9 0.00 63.0 69.8 2.5 4.5 2.2 89 8 72.5 37.9 28.3 2.0 33.5 0.00 64.4 69.8 3.4 6.3 3.4 99 9 77.2 39.0 25.4 2.4 51.1 0.00 66.9 69.6 2.2 5.6 2.0 117 10 80.8 37.9 21.6 2.8 65.2 0.00 70.5 69.4 3.8 10.3 2.5 266 11 83.7 35.4 17.8 3.2 78.1 0.00 73.6 69.4 6.3 14.1 4.9 288 12 85.6 32.4 14.7 3.6 84.8 0.00 76.8 69.3 8.1 16.1 6.9 291 13 87.4 29.8 12.6 3.9 86.5 0.00 79.7 69.3 10.7 21.0 9.4 302 14 88.5 28.6 11.6 4.1 82.9 0.00 82.0 69.3 12.1 21.7 11.2 313 15 88.9 25.9 10.2 4.2 75.0 0.00 83.7 69.1 13.0 25.3 12.1 304 16 89.4 24.3 9.4 4.3 62.1 0.00 84.4 69.1 13.4 23.7 12.5 307 17 88.7 24.8 9.8 4.2 45.6 0.00 84.2 69.1 13.9 28.9 13.0 308 18 87.8 21.9 8.9 4.1 27.7 0.00 82.9 69.3 14.8 26.4 14.3 309 19 86.2 19.2 8.4 3.9 10.0 0.00 80.8 69.4 14.1 22.6 13.4 313 20 83.7 18.7 8.9 3.6 0.5 0.00 78.4 69.4 11.2 20.8 11.0 315 21 81.1 18.9 9.7 3.3 0.0 0.00 76.1 69.6 8.7 15.2 8.5 306 22 78.8 19.2 10.7 3.0 0.0 0.00 74.1 69.8 5.8 10.3 5.6 306 23 73.2 24.8 16.6 2.3 0.0 0.00 72.1 70.0 2.5 4.9 2.2 278 24 68.9 27.3 21.0 1.9 0.0 0.00 70.2 70.0 2.2 4.9 2.0 287 AZMET Daily Weather Data : TUCSON : May 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 58.3 77.5 DegF RELATIVE HUMIDITY 47.3 7.9 20.4 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 84.4 62.8 73.2 DegF SOIL TEMP. 20 in 70.0 69.1 69.6 DegF WIND SPEED 28.9 6.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 718.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.7 1237 23.8 1679 28.8 2197 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.7 26.2 20.1 1.9 0.0 0.00 68.4 70.2 2.5 4.7 2.2 287 2 62.1 30.7 30.7 1.3 0.0 0.00 66.9 70.2 1.6 3.8 1.3 90 3 60.6 27.9 28.8 1.3 0.0 0.00 65.3 70.2 2.5 4.7 2.2 88 4 59.7 27.1 28.7 1.3 0.0 0.00 63.9 70.2 2.2 4.3 1.8 86 5 56.8 26.6 31.0 1.1 0.0 0.00 62.6 70.2 2.0 3.8 1.8 85 6 56.8 25.7 30.2 1.1 1.9 0.00 61.3 69.8 1.6 2.9 1.6 104 7 62.6 26.2 25.1 1.5 15.1 0.00 61.0 69.6 2.7 5.6 2.5 83 8 70.0 28.4 21.1 2.0 34.9 0.00 62.2 69.6 3.6 6.3 3.4 95 9 77.2 26.6 15.4 2.7 52.8 0.00 65.1 69.4 2.5 5.6 2.0 105 10 81.9 25.5 12.7 3.3 68.3 0.00 68.9 69.3 3.1 8.9 2.5 113 11 85.3 22.8 10.1 3.7 80.0 0.00 72.5 69.3 2.7 7.8 0.7 143 12 87.1 20.7 8.7 4.0 86.5 0.00 75.7 69.1 4.0 10.1 2.0 252 13 88.7 22.1 8.8 4.2 88.6 0.00 78.4 68.9 4.0 11.6 1.6 141 14 90.1 18.0 7.1 4.5 83.6 0.00 80.4 68.9 4.9 12.1 2.0 274 15 91.9 17.8 6.5 4.8 76.9 0.00 81.9 68.9 4.3 14.5 2.5 236 16 92.8 15.8 5.9 4.9 63.3 0.00 82.6 68.9 5.1 13.6 2.5 261 17 93.2 13.1 5.2 5.0 46.6 0.00 82.6 68.9 7.8 17.0 7.2 294 18 92.3 14.0 5.5 4.9 25.6 0.00 81.7 68.9 7.8 15.0 7.4 300 19 90.1 13.8 5.9 4.6 7.6 0.00 79.5 69.1 7.2 13.6 6.9 312 20 86.9 14.7 6.8 4.1 0.2 0.00 77.0 69.1 2.9 8.7 2.9 327 21 78.1 20.8 11.8 2.9 0.0 0.00 74.8 69.3 0.4 2.2 0.4 242 22 71.4 23.5 16.4 2.2 0.0 0.00 72.7 69.4 1.1 2.7 0.9 116 23 67.6 25.0 19.8 1.9 0.0 0.00 70.7 69.6 0.9 2.5 0.9 59 24 65.3 24.3 20.9 1.7 0.0 0.00 69.1 69.8 1.3 3.4 1.1 73 AZMET Daily Weather Data : TUCSON : May 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 54.9 76.6 DegF RELATIVE HUMIDITY 54.9 4.1 16.0 % DEWPOINT 22.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 82.8 61.0 72.0 DegF SOIL TEMP. 20 in 70.3 68.9 69.4 DegF WIND SPEED 17.0 3.4 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 732.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1255 22.9 1702 27.9 2225 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 23.7 21.1 1.6 0.0 0.00 67.6 69.8 2.0 4.3 1.8 96 2 64.9 21.9 19.3 1.7 0.0 0.00 66.2 70.0 2.5 4.3 2.5 97 3 63.7 21.6 19.7 1.6 0.0 0.00 65.1 70.0 2.5 3.8 2.2 94 4 62.1 23.0 22.2 1.5 0.0 0.00 64.0 70.0 2.2 4.3 2.0 79 5 61.5 22.5 22.1 1.5 0.0 0.00 63.0 70.0 1.6 4.3 1.6 98 6 59.0 25.2 27.1 1.2 1.7 0.00 62.2 70.0 1.6 3.8 1.6 67 7 63.9 27.3 24.9 1.5 14.6 0.00 61.9 70.0 2.9 4.9 2.7 84 8 72.5 29.8 20.6 2.2 33.9 0.00 63.5 69.8 2.9 6.7 2.7 69 9 81.5 27.5 13.9 3.2 51.6 0.00 66.2 69.8 5.6 9.8 5.4 97 10 85.5 25.2 11.1 3.7 65.0 0.00 69.6 69.6 6.0 12.1 5.6 112 11 88.2 21.4 8.6 4.2 80.5 0.00 73.8 69.4 5.8 12.5 4.9 114 12 90.5 19.0 7.3 4.5 82.7 0.00 77.7 69.4 5.6 13.0 1.6 191 13 91.8 23.4 8.4 4.7 87.0 0.00 81.5 69.3 5.4 19.0 1.8 212 14 94.1 24.8 8.3 5.0 83.8 0.00 84.6 69.3 6.3 14.3 4.5 237 15 95.5 24.6 7.9 5.3 75.5 0.00 86.9 69.1 5.8 15.7 3.6 230 16 96.6 23.0 7.2 5.5 62.6 0.00 88.0 69.1 6.5 15.7 4.9 240 17 96.8 21.6 6.6 5.6 46.3 0.00 88.0 69.3 8.5 16.8 7.6 251 18 96.1 20.3 6.4 5.4 28.4 0.00 86.7 69.3 9.2 19.9 8.3 245 19 94.3 19.0 6.5 5.2 10.8 0.00 84.6 69.4 7.4 12.5 6.9 236 20 91.6 20.8 7.6 4.7 0.5 0.00 81.7 69.6 5.6 12.3 5.1 229 21 88.9 22.8 9.0 4.2 0.0 0.00 79.3 69.8 3.1 7.4 2.9 232 22 85.3 23.7 10.5 3.7 0.0 0.00 77.2 70.0 6.3 11.6 6.0 328 23 81.1 27.3 14.1 3.1 0.0 0.00 75.2 70.2 5.1 10.5 4.9 326 24 79.2 28.2 15.4 2.9 0.0 0.00 72.9 70.3 2.0 5.6 0.9 281 AZMET Daily Weather Data : TUCSON : May 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 56.5 81.1 DegF RELATIVE HUMIDITY 36.0 5.3 13.6 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 88.2 61.9 74.3 DegF SOIL TEMP. 20 in 70.3 69.1 69.6 DegF WIND SPEED 19.9 4.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 215 Degrees SOLAR RADIATION 724.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.4 1275 24.5 1727 29.5 2255 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 34.3 24.9 2.0 0.0 0.00 71.1 70.5 1.6 4.3 1.3 81 2 69.4 33.1 26.0 1.8 0.0 0.00 69.4 70.7 2.9 6.7 2.7 86 3 72.0 31.1 22.1 2.1 0.0 0.00 67.8 70.9 4.0 7.2 4.0 88 4 69.8 33.4 26.1 1.9 0.0 0.00 66.4 70.9 2.9 6.3 2.7 92 5 65.8 33.6 30.1 1.5 0.0 0.00 64.9 69.4 2.5 6.3 2.2 88 6 64.9 33.3 30.7 1.5 1.9 0.00 63.7 67.5 3.8 6.5 3.6 94 7 70.2 33.6 26.1 1.9 15.3 0.00 63.0 67.3 4.5 8.9 4.3 101 8 77.7 34.3 20.8 2.6 34.4 0.00 64.0 67.5 5.6 8.9 5.4 115 9 82.8 33.1 16.7 3.2 52.3 0.00 66.6 67.8 5.1 10.3 4.9 137 10 85.8 27.5 12.1 3.7 68.1 0.00 69.4 68.0 5.8 13.0 5.4 133 11 87.6 25.9 10.7 4.0 79.6 0.00 72.7 68.2 3.8 10.7 2.7 139 12 90.0 25.3 9.7 4.3 85.8 0.00 75.7 68.2 5.6 19.7 1.3 112 13 92.5 22.3 7.8 4.8 87.9 0.00 78.1 68.4 4.9 14.1 2.2 193 14 94.1 21.6 7.2 5.1 84.3 0.00 79.9 68.4 6.0 15.9 4.5 208 15 95.0 21.7 7.1 5.2 75.7 0.00 80.4 68.4 8.5 18.1 7.8 253 16 95.7 24.6 7.9 5.3 62.6 0.00 80.1 68.5 9.4 16.1 8.1 240 17 95.4 27.1 8.8 5.2 43.7 0.00 79.5 68.7 9.6 20.8 8.7 238 18 94.6 27.7 9.2 5.1 28.0 0.00 78.8 68.7 8.7 18.8 8.1 241 19 92.7 28.2 10.0 4.7 10.3 0.00 77.2 68.9 8.1 15.4 7.4 235 20 89.8 27.5 10.7 4.3 0.5 0.00 75.2 69.1 7.4 15.9 6.7 227 21 87.3 30.0 12.8 3.8 0.0 0.00 73.4 69.3 4.7 11.4 4.5 233 22 84.4 31.1 14.6 3.4 0.0 0.00 72.0 69.4 3.8 9.6 2.7 305 23 81.3 25.3 12.7 3.2 0.0 0.00 70.3 69.6 5.4 10.7 5.1 320 24 79.0 23.7 12.9 2.9 0.0 0.00 69.1 69.6 4.7 8.9 4.5 311 AZMET Daily Weather Data : TUCSON : May 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 62.8 82.9 DegF RELATIVE HUMIDITY 54.1 5.1 15.7 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 80.4 63.0 72.1 DegF SOIL TEMP. 20 in 71.1 67.1 68.9 DegF WIND SPEED 20.8 5.4 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 207 Degrees SOLAR RADIATION 730.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.1 1297 27.2 1754 32.0 2287 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 24.6 15.3 2.5 0.0 0.00 68.0 69.8 1.6 5.1 1.6 327 2 69.8 28.9 21.8 2.0 0.0 0.00 66.9 69.8 0.9 3.4 0.0 210 3 66.7 30.7 26.0 1.7 0.0 0.00 65.8 70.0 1.1 2.7 0.9 100 4 64.4 33.6 31.6 1.4 0.0 0.00 65.1 70.0 1.3 3.4 1.1 92 5 64.8 34.0 31.6 1.4 0.0 0.00 64.2 70.0 2.7 5.6 2.7 73 6 64.4 33.8 31.8 1.4 1.9 0.00 63.5 70.0 1.6 4.5 1.6 101 7 68.7 37.0 31.3 1.7 15.1 0.00 63.3 70.0 2.0 4.3 1.8 78 8 77.0 41.4 28.0 2.3 33.9 0.00 64.8 69.8 5.8 11.9 5.4 103 9 81.1 41.5 24.7 2.7 51.6 0.00 67.3 69.8 5.6 11.0 5.4 120 10 84.6 40.8 21.5 3.2 67.4 0.00 70.9 69.8 3.4 10.1 2.5 141 11 87.1 30.2 13.0 3.8 79.1 0.00 74.8 69.6 4.7 10.7 3.4 157 12 89.2 25.2 9.9 4.2 86.2 0.00 78.6 69.6 5.4 12.8 3.8 146 13 91.4 23.4 8.5 4.6 87.4 0.00 82.2 69.4 6.0 17.2 0.7 285 14 93.4 19.8 6.8 5.0 84.8 0.00 85.1 69.4 5.1 13.6 2.0 198 15 95.4 15.3 5.3 5.4 76.9 0.00 87.3 69.4 6.7 15.0 5.4 251 16 95.7 15.8 5.4 5.4 63.5 0.00 88.2 69.4 8.7 23.9 7.4 256 17 95.4 15.1 5.3 5.4 47.3 0.00 88.0 69.6 9.6 20.1 8.7 261 18 94.5 17.4 6.0 5.2 29.4 0.00 86.7 69.6 9.4 16.1 8.7 262 19 92.5 19.0 6.8 4.8 11.5 0.00 84.4 69.8 8.3 13.6 7.8 266 20 88.9 21.4 8.5 4.3 0.5 0.00 81.5 70.0 4.0 10.3 4.0 255 21 83.1 26.1 12.4 3.4 0.0 0.00 79.0 70.2 2.2 8.3 2.2 293 22 83.7 32.0 15.5 3.3 0.0 0.00 76.8 70.3 6.9 12.1 6.7 306 23 79.9 35.4 20.4 2.8 0.0 0.00 75.0 70.5 5.1 10.1 4.9 301 24 77.9 35.6 21.5 2.6 0.0 0.00 72.9 70.7 3.8 6.0 3.8 289 AZMET Daily Weather Data : TUCSON : May 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.3 62.4 81.9 DegF RELATIVE HUMIDITY 37.9 3.9 17.0 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 88.3 63.1 75.0 DegF SOIL TEMP. 20 in 70.7 69.4 69.8 DegF WIND SPEED 23.9 4.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 736.3 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 22.0 1319 27.0 1781 32.0 2319 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 36.7 25.0 2.2 0.0 0.00 71.2 70.9 2.0 4.9 1.8 273 2 67.8 40.3 36.5 1.5 0.0 0.00 69.8 71.1 1.1 3.8 0.9 94 3 67.1 36.1 31.8 1.5 0.0 0.00 68.4 71.1 2.2 3.6 2.0 81 4 66.2 36.1 32.7 1.5 0.0 0.00 67.1 71.2 2.0 3.4 1.8 92 5 64.0 37.8 37.8 1.3 0.0 0.00 66.0 71.2 1.8 4.3 1.6 81 6 63.0 38.5 40.4 1.2 1.9 0.00 65.1 71.1 1.8 3.8 1.6 109 7 68.2 36.7 31.4 1.6 15.5 0.00 64.6 69.6 2.7 4.3 2.7 91 8 74.8 36.5 25.1 2.2 34.4 0.00 66.0 68.9 2.7 5.6 2.7 103 9 80.6 36.0 20.2 2.8 51.8 0.00 68.7 68.9 4.0 8.3 4.0 111 10 84.6 35.2 17.2 3.4 68.1 0.00 71.8 69.1 4.9 11.2 4.3 99 11 86.7 31.1 13.6 3.8 79.3 0.00 74.8 69.3 4.9 11.9 3.6 130 12 89.6 27.0 10.5 4.3 86.0 0.00 77.4 69.3 4.9 14.3 3.4 139 13 91.4 25.2 9.1 4.6 87.2 0.00 79.5 69.3 5.1 13.9 2.7 244 14 93.7 17.6 6.2 5.1 84.8 0.00 80.8 69.4 7.4 17.0 5.4 268 15 94.8 14.9 5.3 5.3 77.2 0.00 81.1 69.4 8.5 17.0 7.2 248 16 95.0 11.8 4.6 5.4 64.3 0.00 80.8 69.6 8.3 18.1 7.4 243 17 94.8 11.3 4.5 5.3 47.8 0.00 80.4 69.6 8.3 15.4 7.6 247 18 94.1 11.7 4.7 5.2 29.4 0.00 79.5 69.8 6.5 13.6 5.8 237 19 92.5 12.4 5.1 4.9 11.5 0.00 77.9 69.8 5.4 11.4 4.9 229 20 89.2 16.2 6.7 4.4 0.2 0.00 75.6 70.0 3.8 10.1 3.6 225 21 85.6 20.3 9.0 3.8 0.0 0.00 73.4 70.2 5.8 12.1 5.6 292 22 82.8 23.2 11.1 3.4 0.0 0.00 71.6 70.3 5.6 8.7 5.4 305 23 80.2 24.3 12.7 3.1 0.0 0.00 70.2 70.5 5.6 9.6 5.4 321 24 77.5 24.6 14.1 2.8 0.0 0.00 68.4 70.5 3.8 7.8 3.6 313 AZMET Daily Weather Data : TUCSON : May 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 61.3 81.7 DegF RELATIVE HUMIDITY 67.7 3.7 17.3 % DEWPOINT 26.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 81.1 64.6 73.0 DegF SOIL TEMP. 20 in 71.2 68.9 70.0 DegF WIND SPEED 18.1 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 244 Degrees SOLAR RADIATION 739.4 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 21.4 1340 26.5 1807 31.3 2350 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 28.4 21.1 2.0 0.0 0.00 67.1 70.7 0.9 2.2 0.4 137 2 66.4 29.1 24.7 1.7 0.0 0.00 66.0 70.7 1.6 4.7 1.3 84 3 63.3 27.0 25.0 1.5 0.0 0.00 64.8 70.7 1.8 4.3 1.6 74 4 63.0 27.5 25.9 1.5 0.0 0.00 63.7 70.7 2.2 4.3 2.2 91 5 59.4 28.9 31.2 1.2 0.0 0.00 62.8 70.7 1.1 2.7 1.1 67 6 57.7 30.9 35.8 1.0 2.4 0.00 61.7 70.7 0.9 3.4 0.9 77 7 65.1 30.7 27.4 1.5 17.9 0.00 61.7 70.7 2.0 3.6 2.0 67 8 72.7 31.1 21.6 2.2 30.1 0.00 63.5 70.5 2.5 4.9 2.2 80 9 78.4 29.5 16.6 2.8 49.7 0.00 66.0 70.5 4.5 7.4 4.3 98 10 82.6 25.5 12.4 3.3 65.0 0.00 69.3 70.3 4.9 13.0 4.0 112 11 85.5 23.4 10.2 3.8 75.7 0.00 72.5 70.2 4.5 17.0 2.9 141 12 87.4 21.4 8.8 4.1 82.9 0.00 75.6 70.2 5.1 15.9 1.8 111 13 89.8 19.9 7.8 4.4 83.1 0.00 78.8 70.0 4.5 13.6 1.1 229 14 92.5 14.7 5.6 4.9 82.2 0.00 81.3 70.0 9.6 18.8 8.5 247 15 93.2 11.1 4.7 5.1 72.2 0.00 83.1 69.8 8.3 18.8 7.4 240 16 93.7 7.7 4.0 5.2 61.4 0.00 84.2 69.8 7.6 17.7 6.5 227 17 93.4 6.3 3.8 5.1 41.6 0.00 84.0 69.8 8.1 20.4 7.2 242 18 93.0 6.6 3.9 5.1 28.0 0.00 82.9 70.0 6.3 12.8 5.1 241 19 90.5 5.2 3.9 4.7 10.3 0.00 81.0 70.0 8.3 16.6 7.6 292 20 86.7 6.8 4.8 4.1 0.2 0.00 78.3 70.2 7.2 13.2 6.9 297 21 83.1 9.7 6.1 3.6 0.0 0.00 75.9 70.3 5.6 8.7 5.6 297 22 80.2 12.2 7.5 3.3 0.0 0.00 73.8 70.5 4.5 7.6 4.3 308 23 76.5 16.5 10.3 2.8 0.0 0.00 71.8 70.5 3.6 5.6 3.6 283 24 70.2 19.4 14.7 2.2 0.0 0.00 69.6 70.7 1.1 4.7 0.9 240 AZMET Daily Weather Data : TUCSON : May 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.8 56.8 79.0 DegF RELATIVE HUMIDITY 50.0 2.9 14.1 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 84.4 61.5 72.5 DegF SOIL TEMP. 20 in 70.7 69.8 70.3 DegF WIND SPEED 20.4 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 703.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 1359 23.9 1831 29.0 2379 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 20.1 17.9 1.7 0.0 0.00 68.0 70.9 1.3 4.5 1.1 101 2 62.4 19.2 18.7 1.6 0.0 0.00 66.4 70.9 1.3 2.9 1.3 73 3 61.7 19.8 19.6 1.5 0.0 0.00 65.1 70.9 1.6 4.3 1.1 72 4 59.9 20.5 21.5 1.4 0.0 0.00 63.9 70.9 1.3 3.8 1.3 66 5 58.8 20.5 22.4 1.3 0.0 0.00 63.0 70.9 1.1 3.6 0.9 68 6 57.9 23.4 26.1 1.2 1.9 0.00 62.1 70.9 1.1 4.3 0.9 81 7 63.5 23.9 22.0 1.6 16.0 0.00 61.9 70.9 1.8 4.5 1.8 76 8 70.2 24.3 17.6 2.1 31.8 0.00 63.3 70.7 1.6 4.0 1.1 97 9 75.0 23.7 14.7 2.5 51.8 0.00 66.2 70.7 2.7 5.8 2.5 273 10 80.6 21.7 11.2 3.2 66.7 0.00 69.4 70.5 2.9 7.4 2.5 296 11 84.0 22.8 10.5 3.6 71.2 0.00 72.7 70.3 2.7 8.3 0.4 247 12 86.2 22.1 9.5 3.9 55.9 0.00 75.2 70.2 3.1 12.1 1.6 152 13 88.9 19.8 7.9 4.3 88.4 0.00 78.4 70.2 3.4 9.4 1.8 169 14 91.0 13.6 5.6 4.7 85.1 0.00 81.9 70.0 3.8 12.1 2.2 263 15 93.0 13.1 5.2 5.0 77.6 0.00 84.7 70.0 4.9 12.3 4.0 296 16 94.5 11.7 4.7 5.3 64.0 0.00 86.2 70.0 5.6 14.1 4.5 264 17 94.8 9.3 4.2 5.4 47.5 0.00 86.2 70.0 8.5 18.6 7.6 299 18 93.9 6.8 3.8 5.2 29.4 0.00 85.1 70.0 10.3 16.1 9.4 291 19 91.8 7.2 4.2 4.9 10.8 0.00 82.9 70.2 9.8 16.6 9.4 298 20 87.6 18.0 7.7 4.1 0.7 0.00 80.2 70.2 8.1 15.0 7.8 304 21 83.1 23.4 11.1 3.4 0.0 0.00 77.7 70.3 5.4 12.1 5.4 279 22 80.6 26.2 13.5 3.1 0.0 0.00 75.6 70.5 7.2 12.3 6.9 270 23 78.1 28.8 16.3 2.8 0.0 0.00 73.9 70.7 6.0 10.3 6.0 258 24 75.9 29.5 18.1 2.5 0.0 0.00 72.3 70.9 5.4 7.8 5.1 266 AZMET Daily Weather Data : TUCSON : May 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 56.8 78.3 DegF RELATIVE HUMIDITY 43.4 2.9 13.1 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 86.4 61.7 73.4 DegF SOIL TEMP. 20 in 71.1 70.0 70.5 DegF WIND SPEED 18.6 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 285 Degrees SOLAR RADIATION 698.5 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 19.3 1379 24.3 1855 29.2 2408 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 30.0 21.7 2.1 0.0 0.00 70.9 71.1 2.2 6.3 1.3 265 2 67.3 29.7 24.2 1.7 0.0 0.00 69.4 71.1 2.2 4.0 2.0 89 3 65.5 28.4 24.5 1.6 0.0 0.00 68.0 71.2 2.2 4.0 2.2 103 4 61.7 27.7 27.3 1.4 0.0 0.00 66.7 71.2 1.6 3.1 1.3 103 5 58.8 28.6 31.5 1.2 0.0 0.00 65.5 71.2 1.1 2.7 1.1 71 6 57.7 28.4 32.4 1.1 2.2 0.00 64.4 71.2 1.6 3.4 1.3 82 7 65.3 30.0 26.6 1.6 16.5 0.00 64.2 71.1 1.6 4.0 1.6 102 8 72.3 26.2 17.8 2.2 34.6 0.00 65.3 71.1 4.5 8.3 4.3 86 9 77.7 26.4 15.0 2.8 52.3 0.00 68.0 70.9 4.5 8.3 4.0 88 10 82.2 26.6 13.0 3.3 67.6 0.00 71.8 70.9 3.6 9.4 2.2 98 11 85.3 23.4 10.4 3.7 79.1 0.00 76.1 70.7 3.4 10.1 0.9 178 12 86.7 21.0 8.9 4.0 84.1 0.00 80.1 70.7 3.6 10.5 1.6 160 13 89.2 18.3 7.4 4.3 83.8 0.00 83.8 70.5 5.8 14.3 3.8 277 14 91.2 17.2 6.6 4.7 75.3 0.00 85.8 70.5 8.3 19.5 7.2 268 15 91.9 17.8 6.6 4.8 59.7 0.00 86.5 70.5 9.4 20.1 8.3 276 16 92.5 19.0 6.9 4.8 58.5 0.00 87.3 70.5 9.4 17.9 8.1 275 17 91.8 18.9 7.0 4.7 41.1 0.00 86.9 70.5 11.0 22.1 10.1 257 18 91.0 19.2 7.2 4.6 28.9 0.00 85.8 70.5 10.5 19.7 9.8 256 19 89.2 23.5 9.2 4.3 11.0 0.00 83.7 70.7 9.4 17.2 8.9 263 20 85.3 29.1 13.1 3.6 0.5 0.00 81.1 70.9 11.9 21.0 11.6 269 21 82.4 31.3 15.7 3.2 0.0 0.00 79.0 71.1 10.1 17.0 9.8 278 22 80.2 32.2 17.5 2.9 0.0 0.00 77.0 71.2 6.7 12.5 6.5 293 23 77.9 32.2 18.9 2.6 0.0 0.00 75.2 71.4 6.5 10.7 6.5 304 24 75.4 32.2 20.5 2.4 0.0 0.00 73.8 71.6 3.1 8.3 2.2 311 AZMET Daily Weather Data : TUCSON : May 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.7 56.3 78.8 DegF RELATIVE HUMIDITY 36.7 5.5 16.2 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 87.4 64.0 75.7 DegF SOIL TEMP. 20 in 71.6 70.3 70.9 DegF WIND SPEED 22.1 5.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 272 Degrees SOLAR RADIATION 695.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.4 1397 23.4 1879 28.4 2436 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.3 33.1 26.2 1.8 0.0 0.00 72.3 71.6 1.1 2.9 0.9 94 2 66.6 33.3 28.9 1.6 0.0 0.00 70.7 71.8 1.3 3.4 1.3 76 3 64.0 34.0 32.5 1.4 0.0 0.00 69.4 71.8 1.6 4.7 1.3 95 4 63.1 34.5 34.4 1.3 0.0 0.00 68.2 71.8 1.6 2.9 1.3 97 5 63.1 34.3 34.0 1.3 0.0 0.00 67.1 71.8 2.5 4.9 2.2 86 6 63.9 34.3 33.2 1.4 2.2 0.00 66.2 71.8 3.6 6.0 3.6 93 7 67.5 36.1 31.3 1.6 16.0 0.00 66.0 71.8 3.8 6.7 3.8 100 8 74.8 34.3 22.9 2.3 33.7 0.00 67.3 71.6 4.5 8.1 4.3 92 9 78.6 34.2 20.0 2.7 50.9 0.00 70.0 71.6 2.9 8.1 2.2 122 10 81.1 33.3 17.8 3.0 65.2 0.00 73.9 71.4 3.1 6.7 1.3 87 11 83.1 35.8 18.3 3.2 77.2 0.00 78.1 71.4 3.6 8.7 1.8 235 12 85.1 36.9 18.1 3.4 83.8 0.00 82.0 71.2 3.8 10.5 2.0 270 13 87.1 36.3 16.5 3.7 85.1 0.00 85.6 71.2 5.6 13.6 3.6 262 14 88.9 34.9 14.8 4.0 82.4 0.00 88.5 71.1 5.4 15.0 2.9 280 15 90.5 33.1 13.1 4.3 74.3 0.00 90.3 71.1 8.3 17.7 6.7 294 16 91.4 31.5 11.9 4.4 61.9 0.00 91.0 71.1 8.5 16.8 7.4 296 17 91.8 30.7 11.4 4.5 45.9 0.00 90.7 71.2 9.2 17.0 8.5 296 18 91.8 30.0 11.1 4.5 28.4 0.00 89.4 71.2 8.9 15.4 8.3 290 19 90.7 29.3 11.1 4.4 11.5 0.00 86.9 71.4 8.5 15.0 8.1 291 20 88.2 30.4 12.6 4.0 0.7 0.00 84.2 71.6 6.3 11.6 6.0 295 21 84.9 31.6 14.8 3.5 0.0 0.00 81.5 71.8 3.1 6.3 3.1 294 22 82.8 42.3 23.9 2.9 0.0 0.00 79.3 72.0 5.6 12.3 5.4 271 23 80.1 49.8 35.0 2.3 0.0 0.00 77.7 72.1 5.6 9.8 4.9 321 24 79.0 50.0 36.4 2.2 0.0 0.00 75.6 72.3 4.5 8.1 4.3 336 AZMET Daily Weather Data : TUCSON : May 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 61.2 79.5 DegF RELATIVE HUMIDITY 46.0 9.8 22.1 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 91.0 65.8 77.9 DegF SOIL TEMP. 20 in 72.3 71.1 71.6 DegF WIND SPEED 17.7 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 718.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.7 1418 25.7 1905 30.6 2467 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.1 48.6 35.6 2.1 0.0 0.00 73.8 72.5 4.5 8.9 4.3 312 2 75.7 46.9 36.3 1.9 0.0 0.00 72.3 72.5 3.1 7.4 1.6 264 3 71.2 48.6 44.9 1.4 0.0 0.00 71.2 72.7 0.9 5.6 0.9 116 4 70.0 48.9 47.1 1.3 0.0 0.00 70.0 72.7 2.0 5.4 2.0 91 5 70.3 50.2 49.0 1.3 0.0 0.00 68.7 72.9 3.1 4.9 3.1 103 6 70.3 50.7 50.0 1.3 1.9 0.00 68.0 72.7 3.1 5.4 2.9 100 7 73.9 51.8 45.9 1.5 15.5 0.00 67.8 72.7 3.1 6.0 3.1 93 8 78.8 52.2 39.6 2.0 33.2 0.00 69.3 72.7 2.9 6.7 2.2 99 9 81.1 50.9 35.1 2.4 50.4 0.00 72.0 72.5 3.8 7.8 3.1 119 10 83.5 47.7 28.8 2.8 65.5 0.00 74.8 72.5 3.8 9.2 2.7 138 11 85.5 43.2 22.8 3.2 76.9 0.00 77.9 72.3 3.6 10.1 0.4 190 12 87.6 41.9 20.2 3.6 83.4 0.00 80.4 72.3 3.8 9.4 1.8 149 13 89.8 38.5 16.5 4.0 85.5 0.00 82.4 72.1 4.9 13.0 3.4 258 14 92.1 35.1 13.4 4.5 82.9 0.00 83.7 72.1 5.6 13.6 3.8 261 15 93.9 34.7 12.6 4.8 74.3 0.00 84.0 72.1 7.6 16.3 6.3 286 16 94.5 34.7 12.3 4.9 61.6 0.00 84.2 72.1 8.5 18.8 7.4 307 17 95.0 34.0 11.8 5.0 45.9 0.00 84.4 72.1 8.3 19.5 7.2 297 18 94.8 34.2 11.9 4.9 28.4 0.00 83.8 72.1 6.9 16.1 6.3 261 19 93.6 32.5 11.6 4.8 11.5 0.00 82.0 72.3 8.5 14.1 8.1 276 20 90.9 33.1 12.9 4.3 0.7 0.00 79.7 72.3 6.7 13.6 6.7 280 21 87.8 33.6 14.5 3.8 0.0 0.00 77.5 72.5 4.5 11.0 4.5 274 22 85.3 41.7 21.8 3.2 0.0 0.00 75.9 72.5 4.7 8.9 4.7 272 23 83.3 51.6 33.8 2.6 0.0 0.00 74.7 72.7 7.2 13.6 6.9 302 24 81.3 54.0 38.9 2.2 0.0 0.00 73.9 72.7 7.8 13.9 7.6 310 AZMET Daily Weather Data : TUCSON : May 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 67.6 83.7 DegF RELATIVE HUMIDITY 63.0 10.4 27.8 % DEWPOINT 43.3 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 84.6 67.6 76.5 DegF SOIL TEMP. 20 in 72.9 72.0 72.5 DegF WIND SPEED 19.5 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 717.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 1442 29.3 1934 34.4 2501 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : May 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 54.3 42.3 2.0 0.0 0.00 73.0 72.9 5.8 8.7 5.6 293 2 77.5 56.3 48.0 1.7 0.0 0.00 72.3 72.9 4.7 8.5 4.5 297 3 76.1 56.5 50.7 1.5 0.0 0.00 71.6 72.9 3.4 7.6 3.1 285 4 73.2 56.3 55.3 1.3 0.0 0.00 70.9 72.9 1.1 4.9 0.2 135 5 72.1 55.8 56.6 1.2 0.0 0.00 70.2 72.9 1.6 4.9 1.3 97 6 71.2 55.4 57.6 1.1 1.9 0.00 69.6 72.9 2.2 4.7 2.2 93 7 74.8 55.9 52.0 1.4 14.6 0.00 69.4 72.9 2.7 4.9 2.5 94 8 79.5 56.8 45.8 1.9 32.0 0.00 70.9 72.7 2.7 6.0 2.5 96 9 82.4 56.3 41.0 2.2 49.7 0.00 73.4 72.7 2.2 5.6 0.7 165 10 84.7 54.3 35.2 2.7 64.7 0.00 76.8 72.7 2.7 7.2 1.6 166 11 87.6 48.9 26.5 3.3 76.7 0.00 80.4 72.5 3.8 9.2 1.8 291 12 89.6 43.9 20.6 3.8 83.4 0.00 84.0 72.5 4.7 12.1 3.6 304 13 90.9 46.4 21.6 3.9 84.1 0.00 87.3 72.3 6.3 17.0 4.5 293 14 93.2 43.2 17.9 4.4 81.9 0.00 90.0 72.3 7.8 16.8 6.9 295 15 94.6 41.5 16.0 4.7 74.1 0.00 91.8 72.3 8.9 18.6 7.8 301 16 95.5 39.6 14.4 4.9 61.4 0.00 92.5 72.5 9.4 15.4 8.7 320 17 95.5 40.5 15.0 4.9 40.8 0.00 92.3 72.5 9.4 16.6 8.7 308 18 94.8 38.8 14.3 4.8 28.7 0.00 91.0 72.7 10.1 18.6 9.4 308 19 93.6 37.6 14.2 4.6 11.5 0.00 88.7 72.7 8.1 15.4 7.6 319 20 91.0 37.6 15.4 4.2 0.7 0.00 86.0 73.0 6.3 10.1 6.0 308 21 88.0 37.9 17.2 3.7 0.0 0.00 83.5 73.2 4.9 8.1 4.9 294 22 85.8 35.2 16.5 3.5 0.0 0.00 81.3 73.4 2.7 6.3 2.5 313 23 81.7 37.6 20.7 2.9 0.0 0.00 79.3 73.6 2.0 6.7 2.0 251 24 79.3 38.3 23.0 2.6 0.0 0.00 77.2 73.8 2.7 5.6 2.5 230 AZMET Daily Weather Data : TUCSON : May 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.8 70.5 84.7 DegF RELATIVE HUMIDITY 59.7 11.0 30.7 % DEWPOINT 46.9 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 92.5 69.3 80.1 DegF SOIL TEMP. 20 in 73.8 72.3 72.7 DegF WIND SPEED 18.6 4.9 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 705.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 1468 30.6 1965 35.6 2537 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.1 41.5 33.9 1.8 0.0 0.00 75.2 73.8 2.0 4.9 0.4 52 2 68.7 41.9 37.8 1.5 0.0 0.00 73.4 73.9 1.1 4.3 0.9 83 3 68.4 42.1 38.5 1.5 0.0 0.00 71.8 74.1 1.3 4.3 0.9 110 4 66.0 43.2 43.8 1.2 0.0 0.00 70.5 74.1 0.9 2.7 0.9 99 5 64.4 42.1 44.2 1.2 0.0 0.00 69.4 74.1 1.1 3.6 1.1 86 6 63.9 40.8 42.7 1.2 2.2 0.00 68.4 74.1 1.1 2.2 1.1 81 7 70.5 40.6 34.0 1.7 16.5 0.00 68.2 73.9 2.7 5.1 2.5 75 8 77.4 41.2 27.4 2.3 33.9 0.00 69.4 73.8 3.6 6.3 3.4 89 9 83.7 41.5 22.7 3.0 51.1 0.00 72.1 73.8 2.0 5.8 1.8 107 10 88.7 40.1 18.3 3.8 66.4 0.00 75.7 73.6 1.8 5.8 0.4 61 11 91.9 39.4 16.0 4.3 77.4 0.00 79.2 73.4 3.4 7.6 2.5 311 12 94.3 39.9 15.2 4.7 84.3 0.00 82.2 73.4 3.6 9.4 2.7 297 13 97.2 39.4 13.6 5.2 85.8 0.00 85.1 73.2 3.6 10.3 1.1 267 14 99.9 30.9 9.0 5.9 83.4 0.00 88.0 73.2 4.7 10.5 3.1 241 15 101.5 25.9 6.9 6.4 76.4 0.00 90.0 73.2 5.4 15.0 1.3 227 16 102.9 25.5 6.6 6.7 63.8 0.00 91.4 73.2 3.6 15.2 3.6 360 17 102.7 27.3 7.1 6.6 47.1 0.00 91.8 73.2 4.0 8.9 4.0 352 18 102.2 28.2 7.5 6.5 29.1 0.00 90.7 73.2 6.0 11.9 5.8 357 19 100.8 28.0 7.7 6.2 11.5 0.00 88.5 73.4 6.0 11.2 2.2 220 20 97.0 34.2 11.2 5.3 0.5 0.00 85.8 73.6 6.7 11.9 6.3 299 21 94.3 35.4 12.8 4.8 0.0 0.00 83.5 73.6 5.4 9.2 5.1 315 22 90.1 36.9 15.4 4.1 0.0 0.00 81.3 73.8 3.8 7.8 3.6 257 23 87.8 37.2 16.8 3.7 0.0 0.00 79.3 73.9 5.1 10.3 4.9 265 24 86.2 37.4 17.8 3.5 0.0 0.00 77.0 74.1 4.9 10.7 4.9 286 AZMET Daily Weather Data : TUCSON : Jun 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 62.8 86.4 DegF RELATIVE HUMIDITY 66.9 5.3 21.1 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 91.8 68.0 79.5 DegF SOIL TEMP. 20 in 74.1 73.2 73.6 DegF WIND SPEED 15.2 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 729.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.0 1491 27.9 1992 32.9 2570 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 39.2 21.0 3.1 0.0 0.00 75.4 74.3 2.9 4.9 2.7 288 2 79.2 38.8 23.6 2.6 0.0 0.00 73.9 74.3 1.6 3.6 1.3 81 3 75.6 38.8 26.6 2.2 0.0 0.00 72.7 74.3 1.3 4.0 1.1 110 4 72.3 39.2 30.1 1.9 0.0 0.00 71.6 74.5 0.9 2.7 0.7 59 5 70.0 40.1 33.7 1.7 0.0 0.00 70.5 74.5 1.3 2.9 1.3 75 6 69.6 40.6 34.7 1.6 2.2 0.00 69.6 74.3 1.3 2.7 1.3 79 7 75.0 41.7 30.5 2.1 16.3 0.00 69.3 74.3 2.5 5.4 2.5 86 8 82.0 41.9 24.2 2.8 33.5 0.00 70.7 74.3 3.8 6.9 3.6 92 9 87.6 42.4 20.8 3.5 50.9 0.00 73.2 74.3 4.5 7.2 4.3 88 10 91.9 41.9 17.7 4.2 65.9 0.00 76.5 74.1 4.5 8.3 4.3 81 11 95.2 41.9 16.0 4.7 77.2 0.00 80.2 73.9 2.9 8.1 2.5 102 12 97.9 39.7 13.5 5.3 81.9 0.00 84.2 73.9 3.1 8.3 2.0 220 13 99.5 37.8 11.9 5.7 85.1 0.00 87.8 73.8 4.0 13.2 2.5 192 14 101.7 37.6 11.1 6.1 81.5 0.00 90.9 73.8 5.4 15.7 3.8 16 15 102.7 35.4 9.9 6.4 74.1 0.00 92.8 73.8 6.7 16.1 6.7 360 16 104.0 28.2 7.1 6.8 62.3 0.00 93.7 73.8 8.1 20.1 8.1 360 17 103.5 28.2 7.2 6.7 46.8 0.00 93.7 73.8 7.2 17.2 7.2 360 18 102.2 30.6 8.3 6.4 28.9 0.00 92.5 73.8 7.2 15.2 7.2 360 19 100.4 26.6 7.4 6.2 11.7 0.00 90.3 73.9 7.2 12.8 4.3 39 20 97.5 24.4 7.4 5.6 0.7 0.00 87.4 74.1 6.0 11.4 5.4 212 21 93.4 30.2 10.6 4.8 0.0 0.00 84.9 74.3 7.6 14.8 7.4 305 22 90.7 33.3 13.1 4.3 0.0 0.00 82.9 74.5 5.8 10.7 5.6 318 23 88.2 36.5 16.2 3.8 0.0 0.00 80.2 74.7 6.3 12.8 6.0 310 24 84.2 39.0 20.2 3.2 0.0 0.00 77.9 74.8 1.8 6.5 1.6 291 AZMET Daily Weather Data : TUCSON : Jun 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 68.7 89.4 DegF RELATIVE HUMIDITY 37.6 5.9 17.6 % DEWPOINT 36.5 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 93.9 69.3 81.0 DegF SOIL TEMP. 20 in 74.8 73.6 74.1 DegF WIND SPEED 20.1 4.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 4 Degrees SOLAR RADIATION 719.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.7 1516 30.8 2023 35.8 2606 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.9 39.7 23.9 2.7 0.0 0.00 76.1 75.0 1.6 4.9 1.1 161 2 76.8 39.4 26.1 2.3 0.0 0.00 74.3 75.0 2.7 5.6 2.7 76 3 80.1 36.1 20.6 2.8 0.0 0.00 72.9 75.2 3.6 9.2 3.6 101 4 73.8 37.6 26.9 2.1 0.0 0.00 71.4 75.2 2.9 4.9 2.7 82 5 70.9 37.6 29.5 1.8 0.0 0.00 70.0 75.2 2.5 4.5 2.5 81 6 71.1 36.7 28.4 1.9 2.6 0.00 68.9 75.2 2.0 2.9 2.0 98 7 75.9 39.4 26.9 2.3 18.2 0.00 68.5 75.2 2.9 5.6 2.7 97 8 83.3 35.2 18.0 3.2 35.8 0.00 70.0 75.0 3.8 8.3 3.6 113 9 87.6 31.5 13.4 3.9 53.0 0.00 72.5 75.0 4.9 11.4 4.5 111 10 90.5 32.4 12.6 4.3 68.3 0.00 75.6 74.8 4.9 11.4 4.3 135 11 93.0 30.9 11.1 4.7 79.3 0.00 79.2 74.7 6.5 13.4 5.1 129 12 94.8 31.1 10.5 5.0 85.1 0.00 83.1 74.5 4.3 9.6 1.1 236 13 97.2 27.7 8.6 5.5 87.0 0.00 86.9 74.5 7.2 17.0 5.8 248 14 98.8 24.8 7.2 5.8 84.6 0.00 89.6 74.3 8.1 18.8 6.3 228 15 99.9 21.2 6.0 6.1 76.9 0.00 91.8 74.3 7.8 20.6 6.5 243 16 100.4 21.7 6.0 6.2 64.0 0.00 93.0 74.3 6.3 22.8 4.9 225 17 100.6 18.3 5.2 6.3 47.8 0.00 93.0 74.3 6.0 13.0 5.1 237 18 99.9 17.8 5.1 6.2 30.3 0.00 91.8 74.3 6.5 13.0 5.8 243 19 97.9 19.9 6.0 5.8 12.9 0.00 89.6 74.5 6.3 13.0 6.0 262 20 94.5 25.3 8.4 5.1 0.7 0.00 86.5 74.7 5.6 10.7 5.4 286 21 91.8 28.4 10.4 4.6 0.0 0.00 84.0 74.8 6.5 12.8 6.3 289 22 89.4 29.3 11.6 4.2 0.0 0.00 82.0 74.8 6.5 11.0 6.3 309 23 86.2 30.7 13.6 3.7 0.0 0.00 79.9 75.0 4.7 8.9 4.7 316 24 83.3 31.1 15.2 3.3 0.0 0.00 77.5 75.2 3.6 8.3 3.4 287 AZMET Daily Weather Data : TUCSON : Jun 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 69.6 88.2 DegF RELATIVE HUMIDITY 32.5 4.2 14.6 % DEWPOINT 30.2 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 93.2 68.5 80.4 DegF SOIL TEMP. 20 in 75.2 74.3 74.8 DegF WIND SPEED 22.8 4.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 237 Degrees SOLAR RADIATION 746.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 1542 30.8 2054 35.8 2642 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 32.9 17.1 3.1 0.0 0.00 75.7 75.4 2.9 4.7 2.5 295 2 78.6 36.5 22.0 2.6 0.0 0.00 74.1 75.4 2.7 6.9 0.7 308 3 73.4 36.3 26.0 2.1 0.0 0.00 72.9 75.4 1.6 4.5 1.6 93 4 71.1 38.1 30.2 1.8 0.0 0.00 71.8 75.4 1.1 3.8 0.9 112 5 68.4 36.5 31.0 1.6 0.0 0.00 70.7 75.4 1.6 3.6 1.3 92 6 68.4 36.5 30.9 1.6 2.4 0.00 69.8 75.4 1.3 3.8 1.1 84 7 74.8 38.8 27.3 2.1 16.7 0.00 69.4 75.4 1.3 4.0 1.3 81 8 81.9 41.7 24.1 2.8 33.7 0.00 71.1 75.4 0.9 3.1 0.7 75 9 87.1 42.6 21.1 3.5 50.9 0.00 73.9 75.2 2.5 7.4 2.0 118 10 89.8 43.5 20.1 3.8 63.5 0.00 77.2 75.0 2.9 7.4 2.2 94 11 92.1 39.7 16.2 4.3 76.4 0.00 80.8 75.0 3.8 10.7 1.8 160 12 93.7 37.4 14.0 4.7 83.4 0.00 84.6 74.8 4.3 15.0 2.7 182 13 95.4 36.3 12.8 4.9 84.8 0.00 88.2 74.7 4.3 11.4 1.1 169 14 97.2 33.3 10.7 5.4 82.2 0.00 91.2 74.7 4.9 14.3 3.1 273 15 98.8 30.2 9.0 5.7 75.0 0.00 93.0 74.7 8.1 18.6 6.5 244 16 99.1 28.9 8.5 5.8 62.6 0.00 93.7 74.7 8.5 19.0 7.8 252 17 99.3 29.1 8.5 5.9 46.8 0.00 93.7 74.7 6.9 15.2 5.6 268 18 98.6 27.0 7.9 5.8 29.9 0.00 92.5 74.7 8.1 16.8 7.6 260 19 97.0 28.0 8.7 5.5 12.4 0.00 90.1 74.8 7.6 13.6 7.2 254 20 93.4 30.4 10.7 4.8 0.7 0.00 87.4 75.0 7.6 13.9 7.6 272 21 90.5 36.0 14.7 4.2 0.0 0.00 84.9 75.2 6.3 14.1 6.0 269 22 87.8 36.9 16.5 3.8 0.0 0.00 82.8 75.4 4.7 8.9 4.3 281 23 84.9 34.9 16.7 3.4 0.0 0.00 80.8 75.6 2.5 7.2 2.2 334 24 83.7 33.4 16.5 3.3 0.0 0.00 79.0 75.6 3.4 5.8 2.9 295 AZMET Daily Weather Data : TUCSON : Jun 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 67.1 86.9 DegF RELATIVE HUMIDITY 55.5 6.7 17.5 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 93.9 69.3 81.1 DegF SOIL TEMP. 20 in 75.6 74.5 75.0 DegF WIND SPEED 19.0 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 259 Degrees SOLAR RADIATION 721.7 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 24.7 1567 29.5 2084 34.6 2676 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.8 33.6 18.1 2.9 0.0 0.00 77.5 75.7 2.7 6.0 2.7 282 2 79.3 33.4 19.0 2.8 0.0 0.00 76.1 75.9 4.7 10.1 4.5 266 3 73.2 33.4 23.3 2.2 0.0 0.00 74.8 75.9 0.7 2.7 0.4 239 4 68.5 35.2 29.2 1.7 0.0 0.00 73.4 75.9 2.2 4.0 2.0 83 5 66.0 37.0 34.4 1.4 0.0 0.00 72.1 75.9 0.9 2.7 0.9 98 6 65.1 36.3 34.3 1.4 2.6 0.00 70.9 75.9 1.6 4.0 1.6 76 7 71.4 38.5 30.2 1.8 17.9 0.00 70.3 75.9 0.9 2.9 0.9 54 8 79.2 39.6 24.4 2.6 35.4 0.00 71.8 75.7 1.1 3.8 0.9 95 9 84.7 35.4 17.2 3.4 52.8 0.00 74.7 75.7 1.3 3.6 1.1 100 10 87.8 31.8 13.5 3.9 66.2 0.00 78.4 75.6 2.5 6.3 1.8 282 11 90.7 28.9 11.0 4.4 79.6 0.00 82.6 75.4 2.9 8.9 1.3 236 12 92.8 24.4 8.5 4.8 86.5 0.00 86.7 75.4 4.0 10.7 2.0 258 13 94.3 22.3 7.4 5.1 87.7 0.00 90.5 75.2 5.4 18.8 3.4 299 14 95.9 21.4 6.8 5.4 84.8 0.00 93.0 75.2 6.5 13.4 5.4 300 15 97.0 20.1 6.2 5.6 76.7 0.00 94.8 75.2 8.3 18.1 6.7 295 16 97.9 19.6 6.0 5.8 64.3 0.00 95.5 75.2 7.6 18.8 5.8 299 17 97.9 16.9 5.3 5.8 48.5 0.00 95.2 75.2 8.3 16.3 7.4 287 18 97.0 18.7 5.9 5.6 30.3 0.00 93.6 75.2 9.6 17.9 8.7 302 19 95.7 18.9 6.1 5.4 12.9 0.00 91.2 75.4 7.8 14.5 7.4 320 20 92.7 20.1 7.1 4.9 0.7 0.00 88.2 75.6 4.9 11.4 4.9 326 21 87.6 22.6 9.3 4.1 0.0 0.00 85.3 75.7 3.4 5.6 3.1 285 22 80.4 26.4 13.9 3.1 0.0 0.00 82.8 75.9 0.9 2.9 0.9 256 23 73.0 37.8 28.2 2.0 0.0 0.00 80.4 76.1 0.7 3.1 0.4 19 24 69.4 36.7 30.0 1.7 0.0 0.00 77.9 76.3 1.1 4.0 1.1 77 AZMET Daily Weather Data : TUCSON : Jun 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.1 62.8 84.0 DegF RELATIVE HUMIDITY 47.3 4.3 16.5 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 95.5 70.3 82.4 DegF SOIL TEMP. 20 in 76.3 75.0 75.6 DegF WIND SPEED 18.8 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 746.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.5 1589 27.5 2111 32.6 2709 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.6 33.3 26.2 1.8 0.0 0.00 75.6 76.3 1.3 3.8 1.3 113 2 69.6 32.7 25.5 1.9 0.0 0.00 73.6 76.5 2.0 5.4 1.8 101 3 66.6 32.5 28.2 1.6 0.0 0.00 71.8 76.5 1.8 4.3 1.6 85 4 64.8 31.8 29.1 1.5 0.0 0.00 70.2 76.3 1.6 3.6 1.6 74 5 63.3 30.7 29.2 1.4 0.0 0.00 68.9 74.7 1.1 2.5 1.1 78 6 63.7 29.3 27.2 1.5 2.4 0.00 67.6 74.5 1.8 3.4 1.8 85 7 70.2 30.0 22.5 2.0 16.3 0.00 67.1 74.7 2.9 5.4 2.9 88 8 77.0 31.6 19.0 2.6 33.0 0.00 68.4 74.7 3.1 5.6 3.1 101 9 83.1 32.7 16.2 3.3 49.7 0.00 71.2 74.7 3.1 6.5 2.9 90 10 88.0 31.1 13.1 3.9 64.5 0.00 74.7 74.7 2.9 7.4 2.0 68 11 91.6 30.0 11.1 4.5 75.7 0.00 78.1 74.7 2.5 8.9 1.6 287 12 94.5 29.5 10.0 5.0 81.9 0.00 80.8 74.5 5.6 13.0 4.7 262 13 97.0 29.3 9.2 5.4 83.6 0.00 82.2 74.5 8.1 15.2 7.6 285 14 98.4 29.1 8.7 5.7 81.0 0.00 83.8 74.5 8.3 14.3 7.2 273 15 100.0 28.2 8.0 6.0 73.6 0.00 86.0 74.3 6.5 13.9 5.4 297 16 100.8 27.9 7.7 6.2 61.2 0.00 87.6 74.3 7.4 16.1 6.3 282 17 100.9 27.0 7.4 6.3 45.9 0.00 88.2 74.3 7.8 15.7 6.9 291 18 100.6 26.2 7.2 6.2 28.7 0.00 87.6 74.3 8.5 15.0 7.8 283 19 99.5 25.2 7.2 6.0 11.9 0.00 85.8 74.5 8.5 14.1 8.3 298 20 96.8 25.9 8.0 5.5 1.0 0.00 83.5 74.5 4.7 9.6 4.5 320 21 93.0 27.1 9.4 4.8 0.0 0.00 81.1 74.7 3.4 6.5 3.1 321 22 89.4 29.5 11.7 4.2 0.0 0.00 79.2 74.8 3.4 4.5 2.9 273 23 83.7 32.5 16.0 3.3 0.0 0.00 77.4 74.8 1.8 4.5 1.8 256 24 84.7 29.8 13.8 3.5 0.0 0.00 75.7 75.0 4.7 10.5 4.3 259 AZMET Daily Weather Data : TUCSON : Jun 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 61.5 85.3 DegF RELATIVE HUMIDITY 51.7 6.5 15.5 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 88.2 67.1 77.7 DegF SOIL TEMP. 20 in 76.6 74.3 75.0 DegF WIND SPEED 16.1 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 710.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.3 1612 27.4 2138 32.4 2741 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 29.1 14.8 3.2 0.0 0.00 74.5 75.0 1.8 6.5 1.3 289 2 76.3 31.5 19.3 2.5 0.0 0.00 73.2 75.2 2.5 4.9 2.0 88 3 72.5 31.6 22.1 2.1 0.0 0.00 72.0 75.2 1.1 2.7 1.1 107 4 68.9 33.4 27.0 1.8 0.0 0.00 70.9 75.2 1.1 2.9 1.1 87 5 66.7 33.6 29.2 1.6 0.0 0.00 69.8 75.2 1.1 2.9 1.1 82 6 65.7 34.3 31.1 1.5 2.2 0.00 68.9 75.2 0.7 2.2 0.7 65 7 72.1 35.2 26.0 2.0 15.5 0.00 68.7 75.0 1.6 3.8 1.6 64 8 80.6 32.4 17.4 2.9 32.5 0.00 70.2 75.0 3.6 7.2 3.6 88 9 86.2 33.4 15.2 3.6 49.2 0.00 72.9 74.8 3.1 6.0 2.9 102 10 91.9 31.6 11.8 4.5 64.5 0.00 76.6 74.8 1.8 5.6 0.7 48 11 94.8 29.5 9.9 5.0 75.5 0.00 81.0 74.7 2.9 8.9 0.9 280 12 97.7 29.1 8.9 5.6 81.9 0.00 85.1 74.5 3.6 9.8 2.0 297 13 100.0 29.5 8.4 6.0 83.6 0.00 88.9 74.5 4.9 11.9 3.8 255 14 102.6 27.9 7.3 6.5 81.2 0.00 91.8 74.3 6.7 14.3 4.9 245 15 103.8 26.2 6.6 6.8 73.8 0.00 93.9 74.3 7.6 16.1 6.9 13 16 104.5 25.2 6.2 7.0 61.4 0.00 94.8 74.3 8.9 16.6 8.9 2 17 104.2 23.9 5.9 7.0 45.9 0.00 94.8 74.3 7.8 17.0 7.8 2 18 103.6 22.5 5.6 6.9 28.7 0.00 93.6 74.5 8.3 16.3 8.3 1 19 102.2 22.3 5.9 6.6 11.9 0.00 91.4 74.7 9.2 17.4 1.1 42 20 98.8 23.7 6.9 5.9 1.0 0.00 88.7 74.8 5.8 11.2 5.6 287 21 95.2 25.2 8.2 5.2 0.0 0.00 86.0 75.0 4.5 7.4 4.3 323 22 93.7 25.9 8.8 4.9 0.0 0.00 83.8 75.2 3.6 10.3 3.4 315 23 91.9 27.3 10.0 4.6 0.0 0.00 81.9 75.4 6.7 13.4 6.0 287 24 89.6 27.7 10.7 4.3 0.0 0.00 78.8 75.6 6.7 11.6 6.7 299 AZMET Daily Weather Data : TUCSON : Jun 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 64.2 89.4 DegF RELATIVE HUMIDITY 35.3 5.0 13.5 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 95.0 68.5 81.3 DegF SOIL TEMP. 20 in 75.6 74.3 74.8 DegF WIND SPEED 17.4 4.5 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 340 Degrees SOLAR RADIATION 708.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 1636 28.8 2167 33.8 2775 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.4 28.4 11.9 3.9 0.0 0.00 76.5 75.7 5.4 8.9 5.1 317 2 82.6 31.5 15.7 3.2 0.0 0.00 74.8 75.9 2.0 5.8 0.7 245 3 77.0 32.4 19.7 2.5 0.0 0.00 73.4 75.9 2.0 4.0 2.0 95 4 72.5 33.3 23.6 2.1 0.0 0.00 72.0 75.9 1.6 3.1 1.6 92 5 71.2 31.6 23.0 2.0 0.0 0.00 70.7 76.1 1.8 3.4 1.8 87 6 69.3 31.1 24.1 1.9 2.4 0.00 69.6 75.4 1.3 3.4 1.3 92 7 75.4 34.7 22.7 2.3 16.0 0.00 69.3 75.4 2.9 5.4 2.9 103 8 82.6 31.6 15.9 3.2 33.0 0.00 70.3 75.4 4.3 6.7 4.3 91 9 86.7 31.8 13.9 3.7 49.9 0.00 72.7 75.2 3.8 7.8 3.4 104 10 91.4 28.4 10.4 4.5 65.0 0.00 76.3 75.2 2.7 7.2 1.6 292 11 94.3 26.8 8.9 5.0 75.7 0.00 79.0 75.2 5.8 13.0 4.7 292 12 96.8 25.5 7.9 5.5 82.4 0.00 81.1 75.0 7.8 17.0 7.2 288 13 99.3 21.6 6.2 6.0 84.3 0.00 83.3 75.0 10.1 18.3 9.4 305 14 100.8 21.6 5.9 6.3 81.7 0.00 86.4 74.8 10.7 18.3 9.8 296 15 102.0 20.1 5.4 6.6 74.1 0.00 88.7 74.8 12.3 22.6 11.6 307 16 102.4 21.9 5.7 6.6 61.9 0.00 90.1 74.8 12.3 21.0 11.4 305 17 102.0 21.9 5.8 6.6 46.6 0.00 90.5 74.8 12.1 19.7 11.4 292 18 101.3 21.7 5.9 6.4 29.4 0.00 89.6 74.8 12.3 21.5 11.6 281 19 99.9 22.1 6.2 6.1 12.7 0.00 87.8 75.0 11.0 20.4 10.5 285 20 96.8 22.8 7.0 5.5 1.0 0.00 85.3 75.0 7.6 13.2 7.4 276 21 93.4 23.7 8.1 4.9 0.0 0.00 82.9 75.2 5.6 10.5 5.4 287 22 91.9 26.8 9.7 4.6 0.0 0.00 81.0 75.2 7.4 13.2 7.4 304 23 89.2 36.5 15.6 4.0 0.0 0.00 79.2 75.4 8.3 14.3 8.1 291 24 86.4 36.1 16.8 3.6 0.0 0.00 76.8 75.6 5.8 9.4 5.4 310 AZMET Daily Weather Data : TUCSON : Jun 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 67.8 89.8 DegF RELATIVE HUMIDITY 46.1 4.4 12.3 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 90.5 69.1 79.5 DegF SOIL TEMP. 20 in 76.1 74.8 75.2 DegF WIND SPEED 22.6 6.5 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 716.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 1661 30.2 2197 35.3 2810 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 34.2 16.3 3.4 0.0 0.00 74.8 75.6 3.6 7.6 3.6 334 2 81.1 33.8 18.1 3.0 0.0 0.00 73.4 75.6 1.6 4.3 1.1 198 3 74.1 34.7 23.7 2.2 0.0 0.00 72.1 75.7 1.6 4.7 1.1 76 4 70.5 35.8 28.0 1.8 0.0 0.00 70.9 75.7 0.9 2.7 0.7 106 5 68.0 36.5 31.4 1.6 0.0 0.00 69.8 75.7 1.1 2.7 0.9 71 6 67.1 38.7 35.3 1.5 2.4 0.00 68.9 75.6 0.7 2.7 0.4 117 7 75.4 40.1 28.3 2.2 16.5 0.00 68.9 75.6 0.9 3.4 0.7 40 8 83.1 37.8 19.9 3.1 33.5 0.00 70.7 75.4 1.1 6.7 0.2 322 9 87.3 29.8 12.7 3.9 50.7 0.00 72.7 75.4 8.3 14.1 7.8 278 10 90.3 27.1 10.3 4.4 65.9 0.00 75.2 75.2 8.9 14.8 8.5 286 11 92.1 23.5 8.4 4.7 77.2 0.00 79.0 75.0 8.3 13.0 7.6 295 12 94.3 21.6 7.2 5.1 83.6 0.00 82.8 75.0 9.4 14.5 8.5 290 13 96.3 17.4 5.7 5.5 85.3 0.00 86.4 74.8 9.4 16.1 8.5 290 14 98.4 18.5 5.6 5.9 82.7 0.00 89.4 74.8 9.2 18.3 8.7 313 15 100.4 20.8 5.8 6.2 75.0 0.00 91.8 74.7 10.1 17.4 9.2 316 16 101.1 20.5 5.6 6.4 62.6 0.00 92.8 74.7 9.2 18.8 8.5 310 17 101.8 21.2 5.6 6.5 46.6 0.00 93.0 74.7 10.1 17.2 9.4 314 18 101.5 22.3 6.0 6.4 29.9 0.00 92.1 74.8 9.6 14.8 9.2 313 19 100.4 22.6 6.3 6.2 12.9 0.00 90.0 74.8 8.9 15.0 8.7 320 20 97.2 23.2 7.1 5.6 1.0 0.00 87.4 75.0 5.4 13.6 5.4 311 21 91.8 27.0 9.8 4.6 0.0 0.00 84.7 75.2 3.6 7.4 3.6 257 22 89.1 27.7 11.0 4.2 0.0 0.00 82.4 75.4 4.5 8.5 4.3 267 23 86.2 28.6 12.5 3.8 0.0 0.00 79.7 75.4 4.9 7.4 4.7 280 24 83.7 28.9 13.8 3.4 0.0 0.00 77.2 75.6 4.5 8.1 4.5 265 AZMET Daily Weather Data : TUCSON : Jun 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 66.0 88.2 DegF RELATIVE HUMIDITY 41.3 3.9 13.9 % DEWPOINT 28.0 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 93.2 68.7 80.2 DegF SOIL TEMP. 20 in 75.7 74.7 75.2 DegF WIND SPEED 18.8 5.6 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 725.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 1685 29.3 2227 34.4 2845 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.3 26.2 12.4 3.4 0.0 0.00 74.7 75.7 4.5 8.3 2.9 291 2 80.4 24.4 12.7 3.1 0.0 0.00 73.0 75.9 3.4 6.9 2.9 319 3 73.9 29.3 19.2 2.3 0.0 0.00 71.6 75.9 2.0 7.8 1.8 70 4 70.0 30.6 23.1 1.9 0.0 0.00 70.3 75.9 1.8 3.8 1.6 83 5 68.7 32.5 26.1 1.8 0.0 0.00 69.3 75.9 2.0 3.4 2.0 80 6 66.2 33.8 29.9 1.5 1.9 0.00 68.2 75.9 1.1 2.9 1.1 80 7 73.2 35.1 24.9 2.1 16.0 0.00 68.0 75.7 3.1 7.4 2.9 92 8 80.8 36.7 20.5 2.9 33.5 0.00 69.3 75.7 4.3 7.2 4.0 91 9 86.9 35.1 15.9 3.7 49.9 0.00 72.0 75.6 4.0 8.7 4.0 100 10 91.8 34.0 13.1 4.4 65.5 0.00 75.9 75.4 1.8 6.0 0.4 152 11 94.6 32.2 11.1 4.9 76.4 0.00 79.3 75.2 2.7 7.4 1.6 237 12 97.7 31.1 9.6 5.5 82.9 0.00 82.6 75.2 3.4 9.4 2.2 248 13 99.9 28.6 8.2 6.0 84.6 0.00 85.6 75.0 5.6 14.8 4.3 258 14 102.2 27.7 7.3 6.5 81.7 0.00 88.5 74.8 5.6 17.4 3.4 316 15 103.5 25.3 6.4 6.8 74.3 0.00 90.9 74.8 8.3 17.4 6.9 244 16 103.1 23.5 6.1 6.7 62.6 0.00 90.0 74.8 8.5 18.1 7.4 292 17 104.4 18.9 4.7 7.1 47.1 0.00 87.1 74.8 9.8 18.1 8.9 302 18 103.3 19.8 5.1 6.9 29.4 0.00 85.1 74.8 10.5 17.0 9.8 293 19 101.5 20.8 5.6 6.5 12.4 0.00 83.5 75.0 8.7 16.1 8.3 286 20 98.1 23.5 7.0 5.8 1.0 0.00 81.5 75.0 6.9 12.1 6.7 277 21 94.3 26.4 8.8 5.0 0.0 0.00 79.7 75.2 3.8 6.5 3.6 295 22 90.3 30.7 12.0 4.3 0.0 0.00 77.9 75.4 2.2 8.3 2.2 335 23 90.0 33.1 13.3 4.2 0.0 0.00 76.3 75.4 5.8 9.6 5.6 328 24 88.3 32.2 13.5 4.0 0.0 0.00 74.3 75.6 6.3 9.8 5.8 294 AZMET Daily Weather Data : TUCSON : Jun 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 64.4 89.4 DegF RELATIVE HUMIDITY 33.7 3.8 13.2 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 91.4 67.8 78.1 DegF SOIL TEMP. 20 in 75.9 74.8 75.4 DegF WIND SPEED 18.1 4.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 719.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 1709 28.8 2256 33.8 2879 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.6 31.5 14.3 3.6 0.0 0.00 72.5 75.6 7.2 11.2 6.9 274 2 83.8 28.9 13.8 3.4 0.0 0.00 71.1 75.6 4.3 8.9 3.6 285 3 77.0 32.9 20.2 2.5 0.0 0.00 70.0 75.6 1.1 3.4 0.4 218 4 72.0 33.3 24.1 2.0 0.0 0.00 69.1 75.6 1.8 4.9 1.6 88 5 71.4 33.4 24.6 2.0 0.0 0.00 68.2 75.6 2.0 4.3 1.8 95 6 68.4 35.2 29.3 1.7 2.2 0.00 67.3 75.4 1.3 3.4 1.3 93 7 74.3 37.2 26.0 2.2 16.0 0.00 67.3 75.4 1.8 4.7 1.6 73 8 81.9 36.7 19.9 3.0 33.5 0.00 69.1 75.2 2.0 4.9 1.6 92 9 87.3 34.9 15.5 3.7 50.7 0.00 72.1 75.2 1.6 4.7 1.6 290 10 91.8 31.6 11.8 4.5 65.5 0.00 75.7 75.0 2.2 5.6 1.1 292 11 95.5 28.4 9.2 5.2 77.2 0.00 79.2 74.8 3.1 8.3 2.2 297 12 98.8 22.6 6.6 5.9 83.8 0.00 81.5 74.7 6.5 12.5 6.0 268 13 101.3 18.3 5.1 6.4 85.5 0.00 83.3 74.7 7.6 15.4 6.7 267 14 102.4 18.9 5.0 6.7 82.7 0.00 85.8 74.5 8.5 15.0 7.8 267 15 103.5 18.0 4.7 6.9 75.3 0.00 88.2 74.5 8.7 15.2 7.8 281 16 104.0 19.8 5.0 7.0 62.6 0.00 89.8 74.5 10.5 18.1 9.8 250 17 103.8 20.1 5.1 6.9 47.1 0.00 90.0 74.5 11.4 18.6 10.7 246 18 102.9 20.5 5.3 6.8 29.6 0.00 89.2 74.5 11.6 19.0 11.2 259 19 101.3 21.9 5.9 6.4 11.9 0.00 87.6 74.7 11.4 17.2 10.7 294 20 98.6 24.6 7.2 5.8 0.2 0.00 85.3 74.8 8.1 15.0 7.8 319 21 96.8 25.7 8.0 5.5 0.0 0.00 83.3 74.8 8.1 15.4 7.8 313 22 95.5 25.3 8.1 5.3 0.0 0.00 81.5 75.0 8.5 14.8 8.3 312 23 91.8 27.7 10.1 4.6 0.0 0.00 80.1 75.2 6.3 11.0 5.8 279 24 86.9 29.5 12.6 3.8 0.0 0.00 78.6 75.2 4.5 6.5 3.6 268 AZMET Daily Weather Data : TUCSON : Jun 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.9 67.5 90.7 DegF RELATIVE HUMIDITY 42.8 3.6 12.4 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 4.7 KPas SOIL TEMP. 4 in 90.1 67.1 78.4 DegF SOIL TEMP. 20 in 75.6 74.5 75.0 DegF WIND SPEED 19.0 5.8 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 279 Degrees SOLAR RADIATION 723.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 1734 30.2 2286 35.3 2914 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.9 30.7 15.7 3.1 0.0 0.00 77.0 75.4 0.9 3.4 0.2 143 2 76.5 31.3 19.2 2.5 0.0 0.00 75.6 75.4 1.6 4.0 1.3 101 3 73.0 32.4 22.5 2.2 0.0 0.00 74.1 75.6 1.1 3.4 1.1 108 4 73.8 30.6 20.3 2.3 0.0 0.00 73.0 75.6 1.6 3.1 1.6 102 5 73.6 31.1 20.9 2.2 0.0 0.00 71.8 75.6 2.9 5.6 2.7 94 6 72.5 32.5 23.0 2.1 2.4 0.00 70.9 75.6 2.7 4.5 2.7 89 7 75.6 35.6 23.5 2.3 15.1 0.00 70.5 75.6 2.7 4.9 2.5 88 8 81.3 35.4 19.3 3.0 28.2 0.00 71.4 75.4 4.3 6.7 4.3 95 9 86.4 34.7 15.9 3.6 34.9 0.00 73.0 75.4 3.6 6.3 3.4 104 10 90.9 34.7 13.8 4.3 51.8 0.00 75.6 75.4 2.2 5.4 1.3 125 11 94.1 32.0 11.2 4.8 79.3 0.00 78.6 75.2 5.1 9.8 4.7 282 12 97.2 31.6 10.0 5.4 85.1 0.00 81.3 75.0 6.7 13.4 6.0 282 13 100.4 30.6 8.7 6.0 85.5 0.00 82.9 75.0 10.5 16.8 9.6 280 14 102.6 29.3 7.8 6.5 82.7 0.00 85.3 75.0 10.7 18.3 10.1 270 15 103.8 28.8 7.3 6.8 74.5 0.00 87.8 74.8 11.4 20.6 10.7 251 16 104.2 29.8 7.6 6.8 61.9 0.00 89.2 74.8 12.3 20.4 11.2 283 17 104.0 28.9 7.3 6.8 46.6 0.00 89.8 74.8 11.9 17.9 11.4 285 18 103.6 27.5 6.9 6.8 29.4 0.00 89.2 74.8 11.4 20.1 11.0 301 19 102.0 27.7 7.4 6.4 12.4 0.00 87.6 75.0 11.6 18.8 11.2 302 20 99.3 28.4 8.2 5.9 1.0 0.00 85.5 75.0 8.9 15.7 8.7 309 21 96.1 28.9 9.2 5.3 0.0 0.00 83.3 75.2 6.5 10.1 6.3 305 22 95.0 29.8 10.0 5.1 0.0 0.00 81.5 75.4 6.7 11.6 6.3 301 23 91.0 32.5 12.6 4.4 0.0 0.00 79.9 75.4 7.8 12.1 7.6 274 24 86.9 35.8 16.2 3.7 0.0 0.00 77.2 75.6 9.2 13.9 8.9 265 AZMET Daily Weather Data : TUCSON : Jun 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.0 71.4 90.1 DegF RELATIVE HUMIDITY 29.2 6.5 13.5 % DEWPOINT 31.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 89.8 70.5 79.7 DegF SOIL TEMP. 20 in 75.6 74.8 75.2 DegF WIND SPEED 20.6 6.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 691.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.40 Inches STD. REF. EVAPOTRANSPIRATION 0.38 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 1761 31.7 2318 36.7 2951 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.3 37.8 18.6 3.4 0.0 0.00 74.8 75.6 7.2 12.1 6.9 264 2 85.1 38.3 19.1 3.3 0.0 0.00 73.4 75.7 4.0 10.7 3.6 339 3 84.0 38.1 19.7 3.2 0.0 0.00 72.3 75.7 3.1 6.3 2.5 51 4 76.6 40.5 27.3 2.3 0.0 0.00 71.4 75.7 0.9 3.1 0.9 108 5 73.8 42.8 32.9 1.9 0.0 0.00 70.5 75.7 0.9 4.3 0.7 70 6 75.2 42.3 30.7 2.1 1.9 0.00 69.8 75.4 0.9 2.5 0.9 90 7 78.3 46.0 32.1 2.3 13.6 0.00 69.8 75.4 0.7 1.8 0.4 161 8 84.4 48.4 28.9 2.9 31.5 0.00 71.6 75.2 2.7 6.0 2.5 102 9 87.6 48.4 25.8 3.3 48.3 0.00 74.1 75.2 2.9 7.6 2.2 114 10 90.9 45.0 20.6 3.9 63.3 0.00 76.8 75.2 6.7 13.2 6.0 307 11 93.2 42.4 17.3 4.4 74.8 0.00 78.6 75.0 9.6 15.2 8.9 310 12 95.0 41.0 15.5 4.8 70.9 0.00 80.4 75.0 9.4 15.9 8.7 304 13 96.6 41.5 15.1 5.0 82.9 0.00 82.4 74.8 10.3 19.2 9.6 284 14 98.1 40.3 13.7 5.3 80.5 0.00 84.6 74.8 12.1 18.3 11.2 277 15 99.7 40.1 13.1 5.6 72.9 0.00 86.9 74.8 11.4 19.0 10.1 292 16 100.8 40.1 12.6 5.8 60.7 0.00 88.5 74.7 10.3 18.1 9.2 298 17 101.3 39.4 12.0 6.0 45.2 0.00 89.1 74.7 10.7 18.8 10.1 306 18 100.8 39.9 12.5 5.8 28.4 0.00 88.5 74.8 11.4 19.7 10.7 297 19 99.3 40.8 13.5 5.5 11.7 0.00 86.9 74.8 10.7 17.4 10.5 304 20 97.0 41.5 14.9 5.1 1.0 0.00 84.7 75.0 8.5 15.0 8.3 307 21 94.6 42.4 16.6 4.6 0.0 0.00 82.8 75.0 6.5 10.7 6.5 307 22 92.7 42.6 17.8 4.3 0.0 0.00 81.1 75.2 6.3 10.3 5.8 299 23 88.5 45.7 22.7 3.6 0.0 0.00 79.7 75.2 6.7 14.1 6.5 275 24 86.9 48.9 27.0 3.2 0.0 0.00 78.4 75.4 7.4 13.4 7.2 299 AZMET Daily Weather Data : TUCSON : Jun 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 72.0 90.1 DegF RELATIVE HUMIDITY 53.3 11.4 20.0 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 89.1 69.6 79.0 DegF SOIL TEMP. 20 in 75.7 74.7 75.2 DegF WIND SPEED 19.7 6.7 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 687.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.8 1788 31.7 2349 36.7 2987 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 48.6 27.9 3.0 0.0 0.00 77.4 75.4 6.5 12.5 6.3 320 2 84.9 48.7 28.7 2.9 0.0 0.00 76.5 75.6 4.9 8.9 4.9 322 3 82.6 49.6 31.9 2.6 0.0 0.00 75.6 75.6 2.0 4.9 0.7 171 4 78.4 49.3 36.1 2.1 0.0 0.00 74.5 75.6 1.8 4.5 1.6 90 5 75.2 49.5 40.2 1.8 0.0 0.00 73.6 75.6 0.9 2.5 0.9 104 6 77.2 51.3 40.3 1.9 1.9 0.00 72.9 75.6 2.5 4.9 2.5 104 7 82.8 53.6 36.7 2.4 14.6 0.00 72.7 75.6 4.0 7.8 4.0 94 8 85.5 54.0 34.0 2.8 31.1 0.00 74.1 75.6 5.8 10.3 5.6 98 9 87.8 53.8 31.5 3.1 47.5 0.00 76.6 75.4 4.0 7.4 3.6 92 10 90.7 52.7 27.6 3.6 62.3 0.00 80.1 75.4 2.7 7.2 0.7 108 11 92.7 50.9 24.4 3.9 73.6 0.00 84.0 75.2 3.6 10.3 2.5 276 12 94.6 51.3 23.1 4.3 79.6 0.00 87.6 75.2 4.9 14.8 4.0 290 13 96.3 50.7 21.7 4.6 81.7 0.00 90.7 75.2 7.6 15.0 6.5 286 14 98.1 49.6 19.6 5.0 79.3 0.00 93.2 75.2 8.1 16.6 7.4 292 15 99.5 48.4 17.9 5.3 71.4 0.00 95.0 75.0 9.2 18.6 7.8 295 16 100.0 46.4 16.3 5.5 60.0 0.00 95.7 75.2 9.8 16.8 8.9 306 17 100.2 45.3 15.7 5.6 45.2 0.00 95.4 75.2 11.4 21.7 10.5 294 18 100.2 43.2 14.4 5.6 28.7 0.00 94.1 75.4 8.9 15.7 8.3 315 19 99.1 41.0 13.7 5.5 12.7 0.00 92.1 75.6 10.3 17.4 10.1 305 20 96.8 39.4 13.7 5.1 1.2 0.00 89.6 75.7 6.7 13.9 6.5 312 21 93.2 39.9 15.7 4.5 0.0 0.00 87.1 75.9 3.1 6.7 2.9 288 22 90.5 40.8 17.8 4.0 0.0 0.00 84.9 76.1 3.6 6.7 3.4 250 23 87.8 43.2 21.3 3.5 0.0 0.00 82.6 76.3 5.1 11.2 4.9 281 24 85.6 45.9 25.3 3.1 0.0 0.00 79.9 76.3 4.3 7.4 4.0 329 AZMET Daily Weather Data : TUCSON : Jun 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 73.9 90.1 DegF RELATIVE HUMIDITY 42.3 13.3 24.8 % DEWPOINT 47.8 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 95.7 72.7 83.5 DegF SOIL TEMP. 20 in 76.5 75.0 75.6 DegF WIND SPEED 21.7 5.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 690.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 1815 32.4 2382 37.4 3025 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 46.0 26.3 3.0 0.0 0.00 77.7 76.5 3.8 8.1 3.6 328 2 78.4 48.7 35.3 2.2 0.0 0.00 76.3 76.6 1.1 3.4 0.4 98 3 74.8 50.2 41.9 1.7 0.0 0.00 75.0 76.6 0.9 2.5 0.9 101 4 74.8 46.9 37.3 1.9 0.0 0.00 73.9 76.8 1.1 3.1 1.1 80 5 74.7 48.4 39.7 1.8 0.0 0.00 73.0 76.8 1.6 3.4 1.3 99 6 76.8 50.5 39.7 1.9 1.9 0.00 72.3 76.6 1.8 3.6 1.6 96 7 82.4 52.7 36.0 2.4 14.8 0.00 72.3 75.6 3.1 6.5 2.9 97 8 86.7 52.9 31.5 3.0 30.3 0.00 73.6 75.4 5.4 9.4 5.1 98 9 89.1 53.6 30.0 3.3 46.1 0.00 75.7 75.4 5.4 10.7 4.9 101 10 91.4 53.8 28.0 3.6 60.7 0.00 78.4 75.4 4.0 10.3 2.9 118 11 94.1 52.9 25.0 4.1 71.9 0.00 81.3 75.4 4.7 10.1 2.9 144 12 95.0 52.0 23.5 4.3 49.0 0.00 83.1 75.4 4.5 12.5 2.2 120 13 96.4 52.7 23.2 4.5 69.0 0.00 83.8 75.4 5.6 12.1 4.5 253 14 99.0 52.3 21.1 5.0 83.4 0.00 86.0 75.4 6.0 14.8 4.9 267 15 95.4 54.7 25.9 4.3 51.4 0.00 86.4 75.4 8.5 16.3 5.1 82 16 95.4 55.8 26.8 4.2 48.7 0.00 85.6 75.6 7.4 13.6 6.9 95 17 97.7 52.0 21.6 4.8 22.2 0.00 85.1 75.6 3.8 8.9 2.9 103 18 99.9 44.8 15.4 5.5 27.5 0.00 84.0 75.6 9.4 17.7 8.5 279 19 99.0 43.9 15.4 5.4 17.7 0.00 82.8 75.7 10.3 16.1 9.8 278 20 96.3 43.2 16.3 4.9 1.4 0.00 81.1 75.7 8.3 14.8 8.1 276 21 93.7 42.3 16.9 4.5 0.0 0.00 79.3 75.9 5.8 13.4 5.6 295 22 88.9 47.7 24.4 3.5 0.0 0.00 78.1 75.9 2.2 7.6 1.1 22 23 81.9 56.3 41.8 2.2 0.0 0.00 76.8 76.1 2.5 5.8 2.0 67 24 78.4 57.9 49.8 1.7 0.0 0.00 75.6 76.1 1.8 3.8 1.6 75 AZMET Daily Weather Data : TUCSON : Jun 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 71.8 88.5 DegF RELATIVE HUMIDITY 60.2 14.1 28.9 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 86.7 72.1 79.2 DegF SOIL TEMP. 20 in 77.0 75.2 75.9 DegF WIND SPEED 17.7 4.5 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 596.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 1842 31.5 2413 36.5 3061 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.6 56.8 47.3 1.8 0.0 0.00 74.5 76.3 2.0 4.9 1.8 75 2 78.8 56.1 45.7 1.8 0.0 0.00 73.6 76.1 1.6 3.4 1.6 79 3 77.7 56.3 47.9 1.7 0.0 0.00 72.7 76.1 2.2 4.3 2.2 86 4 75.6 57.6 53.9 1.4 0.0 0.00 72.0 76.1 1.6 4.3 1.6 77 5 73.6 58.1 58.2 1.2 0.0 0.00 71.4 76.1 1.6 2.9 1.6 85 6 72.7 56.7 57.5 1.2 1.9 0.00 70.7 76.1 1.6 2.7 1.6 76 7 76.3 57.9 53.3 1.5 14.6 0.00 70.7 75.9 2.9 5.1 2.9 78 8 82.4 55.8 40.2 2.3 30.6 0.00 72.1 75.9 3.4 6.3 3.1 88 9 87.1 54.3 32.8 3.0 47.5 0.00 74.8 75.9 3.1 7.2 2.9 93 10 91.8 50.7 24.8 3.8 62.3 0.00 78.1 75.7 1.8 6.5 0.2 319 11 93.9 47.1 20.3 4.3 73.6 0.00 81.1 75.6 2.9 6.9 0.7 305 12 96.3 47.5 19.2 4.7 80.3 0.00 84.0 75.6 3.6 9.8 1.3 116 13 98.2 47.1 17.8 5.1 82.4 0.00 86.4 75.6 3.6 8.9 1.1 322 14 99.5 47.3 17.3 5.3 60.7 0.00 88.0 75.4 4.5 13.0 1.1 253 15 100.8 45.0 15.2 5.7 56.6 0.00 87.1 75.4 8.3 17.0 7.4 285 16 102.6 41.2 12.4 6.2 64.3 0.00 88.3 75.4 8.9 17.4 8.1 232 17 101.7 35.6 10.3 6.2 33.2 0.00 88.3 75.4 10.1 18.8 8.9 267 18 101.8 31.6 8.7 6.3 29.9 0.00 87.6 75.6 10.1 18.1 9.4 276 19 99.9 29.1 8.4 6.0 13.4 0.00 86.2 75.6 11.2 16.8 10.7 268 20 97.2 28.6 8.9 5.5 1.2 0.00 84.0 75.7 9.4 16.1 8.9 291 21 93.0 28.9 10.2 4.7 0.0 0.00 81.9 75.9 5.8 11.6 5.8 282 22 89.1 28.9 11.6 4.1 0.0 0.00 79.9 76.1 5.4 7.4 5.4 261 23 85.5 32.2 14.8 3.6 0.0 0.00 77.5 76.1 6.0 12.1 6.0 271 24 86.2 29.1 12.7 3.7 0.0 0.00 75.0 76.3 4.7 13.0 4.5 311 AZMET Daily Weather Data : TUCSON : Jun 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.0 72.1 89.2 DegF RELATIVE HUMIDITY 59.4 7.7 27.1 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 88.7 70.5 79.5 DegF SOIL TEMP. 20 in 76.5 75.4 75.9 DegF WIND SPEED 18.8 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 277 Degrees SOLAR RADIATION 652.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 1869 32.0 2445 36.9 3098 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.3 28.8 12.9 3.6 0.0 0.00 73.4 76.3 3.6 7.2 3.1 325 2 78.4 32.2 18.8 2.7 0.0 0.00 72.5 76.5 1.1 3.6 0.4 307 3 72.5 33.8 24.1 2.1 0.0 0.00 71.2 76.5 1.3 4.0 1.1 72 4 71.1 34.3 26.0 1.9 0.0 0.00 70.2 76.5 1.8 3.8 1.6 87 5 68.4 34.0 28.0 1.7 0.0 0.00 69.3 76.3 1.6 4.3 1.6 71 6 67.6 34.9 29.8 1.6 2.4 0.00 68.4 76.3 1.6 3.4 1.6 89 7 73.8 37.0 26.4 2.1 16.5 0.00 68.0 76.3 2.2 5.1 2.2 77 8 80.6 37.9 21.9 2.8 33.9 0.00 69.6 76.1 2.2 4.9 2.0 117 9 86.4 35.4 16.4 3.6 50.9 0.00 72.5 76.1 2.2 5.6 1.8 93 10 90.5 31.6 12.3 4.3 66.2 0.00 76.1 75.9 2.2 8.3 1.3 360 11 93.2 30.9 11.0 4.7 76.7 0.00 79.5 75.7 3.1 9.2 2.2 285 12 95.4 30.7 10.2 5.1 84.1 0.00 82.6 75.6 3.1 8.5 1.3 320 13 96.8 29.3 9.2 5.4 85.8 0.00 84.9 75.6 5.8 12.1 4.0 329 14 98.8 28.9 8.6 5.8 82.9 0.00 87.6 75.4 5.4 15.4 3.8 332 15 100.0 29.3 8.4 6.0 75.7 0.00 90.0 75.4 4.7 13.2 2.7 227 16 101.3 27.9 7.6 6.3 63.3 0.00 91.2 75.4 5.6 13.9 4.5 279 17 101.8 25.9 6.9 6.4 48.0 0.00 91.4 75.4 8.3 15.7 7.4 295 18 101.3 25.5 6.9 6.3 30.8 0.00 90.5 75.4 8.5 15.0 7.8 302 19 99.9 23.9 6.7 6.1 14.1 0.00 88.5 75.6 8.5 15.9 8.3 300 20 97.0 24.6 7.6 5.5 1.2 0.00 86.0 75.6 6.7 13.6 6.7 303 21 92.5 25.5 9.0 4.7 0.0 0.00 83.3 75.7 3.6 7.2 3.1 293 22 86.2 31.5 14.1 3.7 0.0 0.00 81.0 75.9 1.6 5.1 1.6 262 23 86.9 27.0 11.5 3.9 0.0 0.00 78.3 76.1 5.8 11.6 5.4 296 24 84.2 27.5 12.7 3.5 0.0 0.00 75.9 76.3 2.7 6.7 2.7 340 AZMET Daily Weather Data : TUCSON : Jun 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 65.5 87.8 DegF RELATIVE HUMIDITY 34.4 6.2 14.4 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 91.6 68.0 79.2 DegF SOIL TEMP. 20 in 76.5 75.4 75.9 DegF WIND SPEED 15.9 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 732.7 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 24.1 1893 29.2 2474 34.0 3132 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 33.3 21.1 2.4 0.0 0.00 74.3 76.3 0.7 2.0 0.4 65 2 72.0 34.7 25.6 2.0 0.0 0.00 72.7 76.5 1.8 3.8 1.6 88 3 69.4 34.2 27.2 1.8 0.0 0.00 71.2 76.5 1.1 2.5 1.1 95 4 68.5 29.8 23.5 1.8 0.0 0.00 70.0 76.5 1.8 3.1 1.8 78 5 65.8 31.8 28.1 1.6 0.0 0.00 68.9 76.5 1.1 3.1 1.1 88 6 65.1 32.9 30.1 1.5 2.4 0.00 67.8 76.3 1.3 2.9 1.1 82 7 72.3 33.8 24.5 2.1 16.7 0.00 67.5 76.3 2.0 4.5 2.0 90 8 80.8 34.9 19.2 2.9 34.6 0.00 69.3 76.3 1.1 3.8 1.1 118 9 86.9 32.2 14.1 3.8 51.6 0.00 72.3 76.1 1.6 5.4 1.3 138 10 90.9 30.4 11.6 4.4 66.9 0.00 76.1 75.9 2.2 5.1 1.3 127 11 94.1 28.4 9.6 5.0 78.6 0.00 79.7 75.7 2.9 7.8 0.9 110 12 96.8 28.6 9.0 5.4 84.8 0.00 82.8 75.6 2.9 7.6 0.9 174 13 98.8 25.0 7.3 5.8 87.0 0.00 85.5 75.6 4.0 12.8 0.9 114 14 101.3 18.5 5.1 6.5 84.8 0.00 88.0 75.4 4.9 12.8 2.0 159 15 102.6 12.6 3.8 6.8 77.6 0.00 90.1 75.4 6.7 16.1 3.8 254 16 103.3 2.8 2.4 7.1 66.4 0.00 91.0 75.4 8.7 18.6 7.4 245 17 103.1 1.4 2.2 7.0 50.7 0.00 91.0 75.4 6.0 13.9 5.1 238 18 102.9 -1.3 2.0 7.0 33.0 0.00 90.1 75.4 5.8 13.2 5.1 213 19 101.3 -4.9 1.8 6.7 15.5 0.00 88.0 75.6 5.6 12.1 5.1 218 20 95.9 1.9 2.9 5.7 1.4 0.00 84.9 75.6 2.7 6.9 2.5 246 21 83.8 12.4 6.8 3.7 0.0 0.00 81.9 75.7 0.7 3.1 0.7 342 22 76.8 13.5 8.9 2.9 0.0 0.00 79.2 75.9 0.7 1.8 0.7 345 23 72.5 21.9 14.8 2.3 0.0 0.00 76.8 76.1 0.9 2.2 0.9 30 24 72.3 21.4 14.6 2.3 0.0 0.00 75.0 76.1 2.2 5.6 2.2 84 AZMET Daily Weather Data : TUCSON : Jun 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.5 63.1 85.6 DegF RELATIVE HUMIDITY 52.6 1.2 13.2 % DEWPOINT 21.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 91.2 67.5 79.0 DegF SOIL TEMP. 20 in 76.5 75.4 75.9 DegF WIND SPEED 18.6 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 198 Degrees SOLAR RADIATION 752.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 1916 28.3 2503 33.3 3165 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.4 19.8 14.0 2.3 0.0 0.00 73.4 76.3 1.8 4.0 1.6 97 2 68.9 18.1 14.2 2.1 0.0 0.00 72.0 76.3 2.2 3.6 2.0 85 3 67.1 19.9 16.4 1.9 0.0 0.00 70.7 76.5 2.0 3.8 2.0 73 4 67.6 21.2 16.9 1.9 0.0 0.00 69.6 76.3 2.7 4.9 2.5 88 5 66.0 21.4 18.1 1.8 0.0 0.00 68.5 76.3 2.2 4.7 2.2 81 6 66.7 22.1 18.2 1.8 2.6 0.00 67.6 76.3 3.1 5.8 2.9 86 7 72.5 26.1 17.6 2.3 17.9 0.00 67.3 76.1 4.0 6.3 4.0 90 8 82.0 27.9 13.9 3.2 34.6 0.00 68.9 76.1 4.5 7.6 4.3 84 9 88.7 28.0 11.2 4.1 50.4 0.00 72.0 75.9 5.1 8.3 4.9 88 10 92.7 28.9 10.4 4.7 66.2 0.00 76.1 75.7 3.4 7.6 1.8 90 11 95.4 29.1 9.6 5.1 77.2 0.00 80.4 75.6 4.0 10.5 2.0 264 12 97.5 28.2 8.6 5.6 84.1 0.00 84.6 75.6 5.8 18.3 2.7 289 13 98.4 20.7 6.1 5.9 86.5 0.00 88.0 75.4 8.9 16.1 8.1 311 14 100.4 19.9 5.6 6.3 84.1 0.00 90.7 75.2 7.6 17.2 6.5 314 15 102.4 23.4 6.1 6.6 76.7 0.00 92.8 75.2 6.7 19.9 5.1 239 16 102.9 18.7 4.9 6.8 65.2 0.00 93.7 75.2 9.4 18.8 8.5 235 17 102.7 15.4 4.3 6.8 49.5 0.00 93.6 75.2 8.5 18.3 7.8 228 18 102.7 14.9 4.2 6.8 31.8 0.00 92.3 75.2 5.8 13.6 5.1 209 19 101.1 16.2 4.6 6.5 14.6 0.00 90.1 75.4 5.8 15.4 5.1 222 20 97.0 18.1 5.8 5.6 1.4 0.00 87.3 75.6 4.0 10.1 3.8 252 21 89.2 22.6 8.9 4.3 0.0 0.00 84.6 75.7 1.3 3.8 1.1 269 22 83.5 24.6 11.6 3.5 0.0 0.00 82.0 75.9 0.7 3.4 0.7 286 23 79.5 32.2 18.3 2.8 0.0 0.00 79.7 76.1 0.7 2.7 0.2 242 24 76.6 36.5 23.5 2.4 0.0 0.00 77.4 76.3 0.9 3.6 0.4 133 AZMET Daily Weather Data : TUCSON : Jun 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 64.9 86.4 DegF RELATIVE HUMIDITY 41.5 3.4 11.4 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 93.7 67.1 80.1 DegF SOIL TEMP. 20 in 76.5 75.2 75.7 DegF WIND SPEED 19.9 4.3 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 237 Degrees SOLAR RADIATION 742.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.9 1940 29.0 2532 33.8 3199 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.7 41.5 35.0 1.7 0.0 0.00 75.4 76.3 0.9 3.4 0.9 90 2 69.8 37.4 30.7 1.7 0.0 0.00 73.6 76.5 1.8 4.0 1.6 84 3 68.7 36.9 31.0 1.6 0.0 0.00 72.0 76.5 1.6 4.0 1.6 84 4 68.7 35.1 29.0 1.7 0.0 0.00 70.5 76.6 2.0 6.0 2.0 87 5 69.8 35.4 28.2 1.8 0.0 0.00 68.9 75.4 3.1 5.8 3.1 91 6 69.4 35.1 28.1 1.8 2.4 0.00 67.6 73.9 3.4 5.4 3.4 93 7 73.8 35.6 24.9 2.1 17.7 0.00 66.9 73.8 4.0 6.7 4.0 89 8 80.6 37.8 21.6 2.8 34.9 0.00 68.4 74.1 4.0 6.5 3.8 87 9 86.2 32.4 14.6 3.7 52.3 0.00 71.1 74.3 4.0 7.8 3.8 104 10 89.8 26.6 10.2 4.3 67.6 0.00 74.5 74.3 2.9 7.6 2.2 110 11 91.8 20.8 7.5 4.7 79.6 0.00 77.7 74.3 3.6 8.7 1.8 121 12 93.9 18.5 6.4 5.1 85.8 0.00 80.6 74.3 4.0 11.0 2.7 50 13 95.7 16.9 5.6 5.4 87.4 0.00 82.9 74.3 4.7 12.1 2.5 75 14 98.2 18.0 5.5 5.9 84.8 0.00 84.9 74.3 3.8 11.2 2.2 123 15 101.3 15.6 4.5 6.5 77.4 0.00 85.8 74.3 6.9 17.7 4.9 241 16 102.0 12.2 3.8 6.7 65.5 0.00 85.6 74.3 8.3 18.3 7.6 231 17 102.0 10.0 3.4 6.7 49.7 0.00 86.0 74.3 7.6 17.7 6.5 206 18 101.5 14.2 4.2 6.6 30.8 0.00 85.3 74.5 7.2 17.4 6.3 224 19 100.2 15.8 4.7 6.3 14.6 0.00 83.7 74.5 5.8 13.2 5.1 225 20 96.4 18.0 5.8 5.5 1.4 0.00 81.3 74.7 4.3 9.4 3.8 261 21 89.8 22.1 8.6 4.4 0.0 0.00 79.0 74.8 2.7 8.5 2.5 296 22 89.4 24.3 9.4 4.3 0.0 0.00 77.0 75.0 4.7 8.5 4.5 303 23 85.5 25.7 11.3 3.7 0.0 0.00 75.4 75.0 2.5 4.9 2.2 290 24 83.8 24.6 11.4 3.5 0.0 0.00 73.9 75.2 3.6 5.4 3.4 257 AZMET Daily Weather Data : TUCSON : Jun 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 65.8 86.7 DegF RELATIVE HUMIDITY 57.0 2.7 14.4 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 86.0 66.9 77.0 DegF SOIL TEMP. 20 in 76.6 73.6 74.8 DegF WIND SPEED 18.3 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 752.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.3 1965 29.3 2561 34.2 3234 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 29.3 17.1 2.7 0.0 0.00 72.9 75.2 0.7 3.1 0.2 21 2 75.6 29.7 18.4 2.5 0.0 0.00 71.8 75.2 2.5 5.4 1.8 87 3 73.9 28.6 18.5 2.3 0.0 0.00 70.7 75.2 1.8 2.9 1.8 93 4 72.3 30.7 21.5 2.1 0.0 0.00 69.8 75.2 2.0 5.6 1.3 88 5 72.0 30.4 21.4 2.1 0.0 0.00 68.9 75.2 2.0 4.5 2.0 85 6 71.1 32.2 23.7 2.0 2.2 0.00 68.0 75.2 2.5 6.0 2.5 92 7 75.0 35.8 23.9 2.3 16.7 0.00 67.6 75.2 3.6 6.7 3.6 99 8 82.0 38.8 21.6 2.9 33.9 0.00 69.1 75.0 5.1 7.8 5.1 94 9 88.0 39.0 17.9 3.7 51.6 0.00 71.8 75.0 5.6 9.4 5.1 92 10 91.0 38.7 16.1 4.2 66.4 0.00 75.7 74.8 3.4 10.3 2.7 124 11 93.7 30.9 10.8 4.8 78.4 0.00 79.7 74.8 4.3 9.4 2.7 133 12 96.3 25.7 8.1 5.4 85.5 0.00 83.7 74.7 4.5 13.9 0.7 181 13 98.6 25.0 7.3 5.8 81.5 0.00 86.9 74.5 6.7 15.9 5.1 260 14 100.6 21.7 6.0 6.3 86.0 0.00 89.4 74.5 9.8 17.7 8.7 246 15 101.8 20.7 5.5 6.5 77.6 0.00 91.4 74.5 8.3 19.2 6.9 231 16 102.2 18.3 4.9 6.7 59.0 0.00 91.9 74.5 8.3 17.2 6.7 232 17 100.9 18.3 5.1 6.4 31.3 0.00 91.2 74.5 7.6 15.2 6.7 241 18 100.4 18.9 5.3 6.3 28.4 0.00 90.0 74.7 8.1 16.3 6.7 246 19 100.2 15.6 4.7 6.3 15.5 0.00 88.2 74.8 5.6 13.2 4.9 223 20 96.4 21.0 6.7 5.5 1.7 0.00 85.6 74.8 5.8 12.1 5.1 266 21 92.3 30.6 11.1 4.6 0.0 0.00 83.1 75.0 5.8 10.5 5.6 285 22 89.6 29.8 11.8 4.2 0.0 0.00 81.1 75.2 3.6 6.3 3.6 325 23 86.9 34.0 15.4 3.7 0.0 0.00 79.2 75.4 4.7 9.8 4.3 310 24 77.7 39.6 25.5 2.4 0.0 0.00 76.6 75.6 1.1 3.8 0.7 143 AZMET Daily Weather Data : TUCSON : Jun 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 70.3 88.2 DegF RELATIVE HUMIDITY 42.2 3.9 13.7 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.2 KPas SOIL TEMP. 4 in 92.1 67.6 79.3 DegF SOIL TEMP. 20 in 75.6 74.5 75.0 DegF WIND SPEED 19.2 4.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 715.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 1991 31.1 2592 36.2 3270 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 40.1 29.9 2.0 0.0 0.00 74.7 75.7 2.0 4.3 1.8 68 2 71.6 39.6 31.3 1.8 0.0 0.01 73.0 75.7 1.6 4.0 1.6 88 3 70.2 36.1 28.8 1.8 0.0 0.00 71.4 75.7 1.6 3.6 1.6 79 4 70.5 36.3 28.7 1.8 0.0 0.00 69.8 75.9 2.5 6.0 2.5 92 5 67.5 35.2 30.4 1.6 0.0 0.00 68.5 74.3 1.8 3.4 1.8 85 6 68.7 34.7 28.5 1.7 2.4 0.00 67.5 73.0 3.1 5.6 2.9 78 7 73.6 35.8 25.1 2.1 16.3 0.00 66.9 73.2 2.7 4.9 2.5 81 8 81.7 36.3 19.7 3.0 34.9 0.00 68.4 73.4 4.3 9.6 4.0 95 9 87.3 31.8 13.7 3.8 52.3 0.00 70.9 73.6 5.6 9.6 5.4 94 10 90.5 27.7 10.4 4.4 56.9 0.00 73.6 73.8 6.3 13.2 5.8 108 11 92.8 27.5 9.7 4.7 68.6 0.00 75.6 73.8 4.9 11.0 4.0 111 12 95.4 28.8 9.4 5.2 75.7 0.00 78.8 73.8 3.8 10.7 1.8 105 13 98.2 24.1 7.1 5.8 90.3 0.00 80.8 73.8 7.6 16.1 6.7 248 14 99.7 23.0 6.5 6.1 82.4 0.00 82.0 73.8 8.9 20.6 7.8 256 15 100.6 23.0 6.3 6.2 75.7 0.00 83.1 73.8 7.6 18.8 6.3 256 16 101.5 15.6 4.5 6.6 65.2 0.00 84.9 73.8 7.8 24.2 6.3 242 17 101.3 19.6 5.3 6.4 49.0 0.00 85.6 73.8 7.4 17.0 6.3 245 18 100.4 19.6 5.5 6.3 31.8 0.00 85.1 73.9 7.2 14.3 6.3 249 19 98.6 16.7 5.1 6.0 15.1 0.00 83.3 73.9 8.9 15.0 8.5 275 20 95.4 18.3 6.1 5.4 1.4 0.00 81.1 74.1 7.4 13.0 7.2 283 21 92.3 21.6 7.7 4.8 0.0 0.00 78.8 74.3 5.6 10.3 5.4 289 22 89.1 23.2 9.1 4.2 0.0 0.00 77.0 74.3 4.0 6.7 3.8 309 23 85.1 30.0 14.0 3.6 0.0 0.00 75.2 74.5 3.6 7.6 3.6 304 24 74.7 37.0 25.6 2.2 0.0 0.00 73.4 74.7 1.3 3.8 1.1 106 AZMET Daily Weather Data : TUCSON : Jun 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 64.9 86.7 DegF RELATIVE HUMIDITY 55.1 3.3 15.4 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 85.6 66.9 76.3 DegF SOIL TEMP. 20 in 75.9 72.9 74.3 DegF WIND SPEED 24.2 4.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 254 Degrees SOLAR RADIATION 717.7 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.33 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.8 2015 28.8 2621 33.8 3304 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 34.7 25.5 2.0 0.0 0.00 71.8 74.7 1.3 4.0 1.3 82 2 74.5 31.3 20.5 2.3 0.0 0.00 70.3 74.8 2.9 5.6 2.9 92 3 74.5 29.7 19.1 2.4 0.0 0.00 68.7 74.7 2.7 6.0 2.7 98 4 71.2 31.5 22.9 2.0 0.0 0.00 67.5 74.7 2.5 4.9 2.2 86 5 68.9 32.2 25.5 1.8 0.0 0.00 66.4 74.7 3.1 6.5 2.9 82 6 69.8 31.5 24.0 1.9 2.4 0.00 65.3 74.7 4.3 7.4 4.0 91 7 74.5 34.0 22.7 2.3 17.4 0.00 64.9 74.5 4.5 7.4 4.3 99 8 81.3 34.9 19.0 3.0 32.3 0.00 66.6 74.5 4.5 8.5 4.3 114 9 86.7 34.2 15.3 3.7 51.6 0.00 69.4 74.3 5.4 8.9 5.1 106 10 89.6 34.9 14.4 4.1 66.2 0.00 72.5 74.3 6.3 12.5 5.8 106 11 92.8 34.5 12.9 4.6 77.4 0.00 75.7 74.1 5.8 11.6 4.5 142 12 94.8 33.4 11.6 4.9 83.6 0.00 78.8 73.9 5.8 16.3 4.5 138 13 97.9 26.2 7.9 5.7 85.8 0.00 81.0 73.9 6.9 21.7 5.4 223 14 99.1 20.5 5.9 6.0 84.1 0.00 82.6 73.8 10.5 19.5 9.4 242 15 99.9 18.3 5.3 6.2 76.7 0.00 84.7 73.8 10.5 19.2 9.4 244 16 100.4 18.3 5.2 6.3 64.5 0.00 86.2 73.8 10.1 21.5 8.5 233 17 100.2 20.3 5.7 6.2 43.5 0.00 86.5 73.8 9.2 19.9 7.8 230 18 98.4 13.1 4.4 6.0 16.0 0.00 85.1 73.8 8.7 17.0 8.3 234 19 97.2 14.4 4.8 5.7 8.6 0.00 82.9 73.8 6.7 18.8 6.3 228 20 95.4 20.1 6.5 5.3 1.4 0.00 81.0 73.9 5.4 12.3 4.9 219 21 93.4 27.0 9.3 4.8 0.0 0.00 79.2 74.1 3.8 9.6 3.6 217 22 87.3 34.9 15.7 3.8 0.0 0.00 77.5 74.1 1.1 5.8 0.9 231 23 78.1 40.6 26.4 2.4 0.0 0.00 75.6 74.3 1.3 3.4 1.1 98 24 78.8 36.0 21.5 2.6 0.0 0.00 73.4 74.3 2.7 6.3 2.7 77 AZMET Daily Weather Data : TUCSON : Jun 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 68.2 86.5 DegF RELATIVE HUMIDITY 48.4 3.7 14.7 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 86.5 64.9 75.6 DegF SOIL TEMP. 20 in 74.8 73.6 74.3 DegF WIND SPEED 21.7 5.4 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 187 Degrees SOLAR RADIATION 711.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 2040 30.2 2651 35.1 3339 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 32.7 20.9 2.4 0.0 0.00 71.8 74.5 1.6 3.4 1.6 104 2 72.9 30.9 21.2 2.2 0.0 0.00 70.2 74.5 2.0 3.8 2.0 79 3 68.7 32.2 25.7 1.8 0.0 0.00 68.9 74.5 1.3 2.9 1.1 103 4 67.5 31.6 26.4 1.7 0.0 0.00 67.6 74.5 1.8 5.6 1.6 96 5 68.7 31.5 25.0 1.8 0.0 0.00 66.6 74.5 2.9 5.1 2.9 85 6 68.2 32.0 26.0 1.7 2.2 0.00 65.8 74.5 1.8 4.5 1.8 76 7 74.7 36.7 25.0 2.2 16.5 0.00 65.7 74.5 2.0 4.9 1.8 84 8 84.4 39.4 20.5 3.2 33.7 0.00 67.8 74.3 1.8 5.6 1.6 89 9 86.9 35.8 16.4 3.6 50.9 0.00 70.5 74.1 4.7 11.4 4.0 131 10 89.2 33.8 14.0 4.1 65.5 0.00 73.4 74.1 5.1 10.7 3.8 120 11 92.5 32.4 11.9 4.6 74.5 0.00 76.3 73.9 5.6 13.4 4.0 148 12 95.5 29.3 9.6 5.2 80.0 0.00 78.8 73.8 6.7 15.4 5.1 171 13 97.0 29.3 9.2 5.4 85.3 0.00 80.8 73.8 8.9 19.7 6.3 231 14 98.4 27.3 8.1 5.7 83.1 0.00 82.8 73.6 10.5 20.4 9.4 242 15 99.3 27.5 7.9 5.9 75.7 0.00 84.9 73.6 11.4 21.9 9.8 240 16 99.9 22.5 6.4 6.1 64.5 0.00 86.4 73.6 12.3 23.7 11.4 254 17 99.9 19.6 5.6 6.1 49.0 0.00 86.7 73.6 10.3 20.1 8.7 237 18 98.2 16.3 5.1 5.9 22.2 0.00 85.6 73.6 7.8 16.1 7.4 236 19 97.0 18.1 5.8 5.6 12.9 0.00 83.7 73.8 6.9 13.2 5.6 236 20 93.0 25.0 8.7 4.8 1.7 0.00 81.5 73.8 7.6 12.5 7.4 272 21 90.1 34.7 14.1 4.2 0.0 0.00 79.5 73.9 6.5 10.5 6.5 279 22 87.1 34.3 15.3 3.7 0.0 0.00 77.5 74.1 4.0 8.7 3.8 295 23 83.3 35.6 18.2 3.2 0.0 0.00 75.6 74.1 3.1 6.0 2.9 322 24 77.2 41.0 28.0 2.3 0.0 0.00 73.8 74.3 0.9 3.4 0.7 204 AZMET Daily Weather Data : TUCSON : Jun 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 66.2 86.0 DegF RELATIVE HUMIDITY 41.2 4.2 15.6 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 86.7 65.5 75.9 DegF SOIL TEMP. 20 in 74.5 73.6 74.1 DegF WIND SPEED 23.7 5.4 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 232 Degrees SOLAR RADIATION 717.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 2064 29.2 2680 34.2 3373 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.8 41.7 33.9 1.8 0.0 0.00 72.3 74.3 0.7 2.9 0.4 106 2 70.5 39.2 32.1 1.7 0.0 0.00 70.9 74.5 2.2 4.0 2.0 85 3 71.4 37.4 28.9 1.9 0.0 0.00 69.6 74.5 2.2 4.0 2.0 94 4 72.7 35.8 26.1 2.0 0.0 0.00 68.4 74.3 4.0 6.7 4.0 93 5 70.3 36.0 28.4 1.8 0.0 0.00 67.3 74.1 2.9 6.3 2.9 78 6 68.2 37.0 31.8 1.6 2.2 0.00 66.2 74.1 1.8 3.6 1.6 71 7 73.0 39.4 29.5 2.0 17.2 0.00 66.0 74.1 1.6 3.6 1.3 95 8 80.8 42.3 25.6 2.7 33.9 0.00 67.8 74.1 4.0 7.2 3.8 97 9 84.9 40.8 21.1 3.2 51.4 0.00 70.5 73.9 2.7 6.7 2.2 99 10 87.4 34.0 14.9 3.8 66.4 0.00 73.9 73.9 2.7 6.3 0.9 153 11 90.1 31.5 12.3 4.3 77.9 0.00 77.4 73.8 2.9 10.3 1.6 292 12 91.9 25.2 9.1 4.7 84.6 0.00 80.2 73.6 4.0 10.7 2.5 302 13 94.1 24.4 8.2 5.0 86.2 0.00 82.4 73.6 4.7 12.1 1.8 348 14 96.3 22.5 7.0 5.4 82.2 0.00 84.7 73.6 3.8 11.2 0.7 276 15 98.4 20.1 6.0 5.9 76.7 0.00 86.5 73.4 4.9 12.3 3.6 289 16 99.9 19.2 5.5 6.1 64.3 0.00 88.0 73.4 5.1 15.0 3.8 312 17 100.6 16.9 4.8 6.3 49.2 0.00 88.3 73.4 5.8 15.4 4.9 259 18 100.0 15.4 4.6 6.3 31.8 0.00 87.4 73.6 5.1 13.2 4.9 267 19 99.0 15.8 4.9 6.0 15.3 0.00 85.5 73.6 6.0 12.8 5.6 299 20 95.7 17.1 5.7 5.4 1.4 0.00 82.8 73.8 4.9 9.6 4.7 299 21 86.7 23.0 9.8 3.9 0.0 0.00 80.1 73.9 0.9 4.0 0.9 283 22 87.6 21.9 9.0 4.1 0.0 0.00 77.9 74.1 3.4 8.5 3.1 290 23 82.9 25.2 12.1 3.4 0.0 0.00 75.9 74.3 1.1 4.7 0.9 331 24 81.3 25.0 12.6 3.2 0.0 0.00 74.3 74.3 1.3 6.5 1.3 329 AZMET Daily Weather Data : TUCSON : Jun 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 66.9 85.6 DegF RELATIVE HUMIDITY 49.7 3.3 16.0 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 88.3 65.8 76.8 DegF SOIL TEMP. 20 in 74.5 73.4 73.9 DegF WIND SPEED 15.4 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 740.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.7 2089 29.5 2710 34.6 3407 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.6 27.9 13.7 3.3 0.0 0.00 72.9 74.5 4.3 7.4 3.4 306 2 77.0 31.1 18.6 2.6 0.0 0.00 71.8 74.5 2.2 5.4 0.2 110 3 71.6 28.9 20.4 2.1 0.0 0.00 70.7 74.5 2.0 3.8 1.6 89 4 69.1 28.2 21.7 1.9 0.0 0.00 69.6 74.7 1.6 3.6 1.3 84 5 67.8 29.5 23.9 1.8 0.0 0.00 68.5 74.7 1.3 4.3 1.3 56 6 64.6 31.1 28.4 1.5 2.2 0.00 67.5 74.5 1.6 3.6 1.6 65 7 72.0 32.4 23.4 2.1 17.2 0.00 67.1 74.5 2.7 5.8 2.5 83 8 80.1 33.4 18.5 2.9 34.2 0.00 68.5 74.5 2.9 5.8 2.7 100 9 86.2 30.6 13.6 3.7 50.9 0.00 71.4 74.3 2.5 6.0 2.0 118 10 89.6 31.5 12.6 4.2 66.4 0.00 75.2 74.3 3.8 8.9 3.1 267 11 91.8 31.5 11.8 4.5 77.6 0.00 79.2 74.1 4.7 14.1 3.4 292 12 93.6 29.8 10.4 4.8 84.1 0.00 83.1 73.9 6.3 15.2 4.5 291 13 95.7 26.6 8.5 5.3 86.2 0.00 86.5 73.9 5.8 13.0 4.7 318 14 97.5 23.9 7.2 5.6 83.8 0.00 89.2 73.8 7.6 23.5 6.5 305 15 99.1 20.5 5.9 6.0 76.7 0.00 91.0 73.8 8.1 16.8 7.4 327 16 99.9 19.4 5.5 6.2 64.5 0.00 91.9 73.8 9.4 16.3 8.5 307 17 100.4 16.5 4.8 6.3 49.5 0.00 91.8 73.9 9.2 16.1 8.1 299 18 100.2 17.1 5.0 6.3 32.0 0.00 90.5 73.9 8.5 13.6 7.8 302 19 99.1 18.5 5.5 6.0 15.1 0.00 88.5 74.1 8.3 15.0 8.1 306 20 96.3 20.3 6.4 5.5 1.4 0.00 85.8 74.3 5.6 10.3 5.4 311 21 91.9 22.3 8.0 4.7 0.0 0.00 83.1 74.5 2.7 5.6 2.5 323 22 84.4 27.7 12.8 3.5 0.0 0.00 80.8 74.7 1.3 3.8 1.1 255 23 75.9 36.0 23.9 2.3 0.0 0.00 78.6 74.8 1.1 3.4 0.9 78 24 71.2 39.0 31.2 1.8 0.0 0.00 76.1 75.0 0.9 2.5 0.7 65 AZMET Daily Weather Data : TUCSON : Jun 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 63.1 85.6 DegF RELATIVE HUMIDITY 47.6 3.5 14.2 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 92.1 67.1 79.2 DegF SOIL TEMP. 20 in 75.0 73.8 74.3 DegF WIND SPEED 23.5 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 741.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.9 2112 27.9 2738 32.9 3440 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 39.2 33.0 1.7 0.0 0.00 74.1 75.0 1.1 3.4 0.9 56 2 73.2 33.6 23.5 2.1 0.0 0.00 72.5 75.2 1.3 4.5 0.9 65 3 72.3 32.2 22.9 2.1 0.0 0.00 71.2 75.2 1.1 4.3 0.9 124 4 71.4 29.8 21.3 2.1 0.0 0.00 70.2 75.2 1.8 4.0 1.6 82 5 69.8 30.0 22.6 1.9 0.0 0.00 69.3 75.2 1.6 3.1 1.3 96 6 69.1 30.7 23.9 1.8 1.4 0.00 68.4 75.2 2.0 3.8 1.8 79 7 72.9 37.9 28.0 2.0 12.4 0.00 68.2 75.2 0.9 3.4 0.7 133 8 81.1 41.0 24.0 2.8 29.4 0.00 69.8 75.0 0.9 3.1 0.4 51 9 86.0 41.7 21.1 3.4 45.6 0.00 72.5 75.0 1.8 7.6 0.7 263 10 90.1 41.4 18.4 4.0 61.9 0.00 75.4 74.8 6.0 12.8 5.6 271 11 94.1 40.3 15.5 4.6 72.9 0.00 77.7 74.7 9.4 15.4 8.5 279 12 96.3 39.9 14.3 5.0 80.5 0.00 79.9 74.7 11.4 17.7 11.0 284 13 98.8 38.8 12.8 5.5 82.7 0.00 82.9 74.5 13.0 21.0 12.3 284 14 100.6 37.4 11.4 5.9 80.3 0.00 85.8 74.5 14.8 24.2 14.1 276 15 101.7 35.6 10.3 6.2 73.3 0.00 87.8 74.5 14.8 21.9 14.1 283 16 102.0 35.6 10.1 6.3 60.7 0.00 89.1 74.3 15.0 23.7 14.1 284 17 102.4 34.3 9.5 6.3 46.3 0.00 89.2 74.5 15.0 22.6 14.3 290 18 101.8 31.3 8.6 6.3 30.3 0.00 88.5 74.5 14.1 21.0 13.4 286 19 99.9 33.1 9.7 5.9 13.9 0.00 86.9 74.5 13.2 20.6 12.8 280 20 98.1 29.8 9.0 5.6 1.9 0.00 84.7 74.7 9.8 16.6 9.6 293 21 95.2 30.9 10.3 5.1 0.0 0.00 82.8 74.7 6.3 11.2 6.0 301 22 90.7 33.8 13.4 4.3 0.0 0.00 80.8 74.8 4.9 6.9 4.7 269 23 90.3 32.4 12.8 4.3 0.0 0.00 79.2 75.0 4.9 9.6 4.5 280 24 85.6 34.2 15.9 3.5 0.0 0.00 77.5 75.2 2.7 6.3 2.5 253 AZMET Daily Weather Data : TUCSON : Jun 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.5 67.1 88.0 DegF RELATIVE HUMIDITY 48.8 7.3 16.8 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 89.4 68.2 78.4 DegF SOIL TEMP. 20 in 75.2 74.3 74.8 DegF WIND SPEED 24.2 6.9 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 693.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2136 29.7 2767 34.7 3475 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 35.2 20.2 2.8 0.0 0.00 76.1 75.2 1.3 5.1 1.1 52 2 75.2 36.7 24.7 2.3 0.0 0.00 74.8 75.2 1.6 4.3 1.1 83 3 73.0 36.7 26.6 2.0 0.0 0.00 73.6 75.4 0.9 2.7 0.9 79 4 73.2 36.7 26.5 2.0 0.0 0.00 72.5 75.4 1.8 4.3 1.3 90 5 72.9 37.2 27.3 2.0 0.0 0.00 71.8 75.4 1.6 4.7 0.7 107 6 72.1 37.2 28.0 1.9 1.7 0.00 70.9 75.4 2.2 7.8 1.6 73 7 75.9 38.1 25.6 2.3 14.3 0.00 70.7 75.2 1.3 3.6 1.3 91 8 83.1 37.2 19.5 3.1 30.6 0.00 72.0 75.2 3.4 6.0 3.1 93 9 88.2 36.1 15.9 3.8 47.1 0.00 74.3 75.2 4.7 8.3 4.5 97 10 92.8 38.3 14.9 4.5 63.1 0.00 77.9 75.0 3.8 8.9 3.4 85 11 97.5 39.0 13.3 5.3 74.5 0.00 82.2 75.0 2.7 8.7 2.0 248 12 101.8 37.2 10.9 6.2 81.2 0.00 86.2 74.8 7.4 17.0 6.7 290 13 104.4 36.5 9.8 6.7 84.1 0.00 89.4 74.8 10.3 17.7 9.4 267 14 105.8 36.1 9.2 7.1 65.7 0.00 91.8 74.8 8.5 16.1 7.2 43 15 106.5 33.8 8.2 7.3 57.3 0.00 92.8 74.8 7.8 13.6 6.9 54 16 105.8 34.0 8.5 7.1 30.1 0.00 92.3 74.7 5.4 10.5 5.1 41 17 105.3 35.1 9.0 7.0 19.4 0.00 91.0 74.8 4.9 9.6 4.7 35 18 104.7 36.0 9.5 6.8 15.3 0.00 89.4 74.8 5.4 10.3 4.7 59 19 104.0 34.7 9.2 6.7 8.4 0.00 87.8 75.0 6.7 10.7 5.6 215 20 101.7 35.8 10.4 6.2 0.7 0.00 86.2 75.2 6.9 10.7 6.7 279 21 97.9 38.1 12.7 5.4 0.0 0.00 84.4 75.4 5.1 8.9 4.9 280 22 90.7 38.7 16.3 4.1 0.0 0.00 82.6 75.6 1.1 4.3 0.9 74 23 83.5 44.6 26.0 2.9 0.0 0.00 80.8 75.6 1.6 4.0 1.1 84 24 78.8 47.3 33.0 2.3 0.0 0.00 78.6 75.7 1.6 4.3 1.1 83 AZMET Daily Weather Data : TUCSON : Jun 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 108.1 69.8 90.7 DegF RELATIVE HUMIDITY 47.1 7.4 17.3 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 92.8 70.7 81.3 DegF SOIL TEMP. 20 in 75.7 74.7 75.2 DegF WIND SPEED 17.7 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 27 Degrees SOLAR RADIATION 593.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 2163 31.3 2799 36.2 3511 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 47.8 36.1 2.0 0.0 0.00 76.8 75.9 0.7 4.3 0.7 65 2 75.9 46.0 34.7 2.0 0.0 0.00 75.6 75.9 1.1 3.4 0.9 95 3 78.3 41.0 26.6 2.4 0.0 0.00 74.5 76.1 1.6 3.8 1.3 83 4 79.9 40.1 24.2 2.6 0.0 0.00 73.4 76.1 2.7 5.8 2.2 94 5 79.5 41.0 25.4 2.6 0.0 0.00 72.7 76.1 1.3 4.5 0.7 73 6 77.2 40.3 26.7 2.3 0.7 0.00 72.0 76.1 2.2 4.3 2.0 90 7 81.9 39.7 22.3 2.9 6.0 0.00 71.8 75.9 2.9 5.6 2.9 107 8 88.9 39.7 17.9 3.8 20.1 0.00 72.7 75.9 4.9 8.9 4.9 99 9 93.9 40.6 15.9 4.6 43.2 0.00 74.1 75.9 6.5 10.3 6.3 100 10 101.8 39.0 11.7 6.1 58.0 0.00 77.0 75.7 7.4 15.4 6.9 105 11 104.0 38.3 10.6 6.6 63.1 0.00 79.5 75.7 8.9 16.1 6.3 15 12 105.1 38.5 10.4 6.8 68.6 0.00 81.5 75.6 6.9 13.6 6.9 352 13 105.8 40.1 10.8 6.9 71.2 0.00 84.6 75.6 6.3 14.8 6.3 352 14 107.1 39.2 10.1 7.2 82.4 0.00 88.2 75.4 5.1 12.5 4.9 359 15 108.1 37.6 9.2 7.6 71.2 0.00 90.9 75.4 6.0 14.3 6.0 10 16 107.2 36.9 9.2 7.4 28.9 0.00 91.0 75.4 4.0 10.7 3.8 14 17 106.9 37.4 9.4 7.3 22.2 0.00 90.1 75.4 4.0 12.3 3.8 16 18 105.6 37.4 9.8 7.0 7.6 0.00 88.7 75.4 4.7 14.1 4.3 26 19 104.4 37.6 10.2 6.7 4.3 0.00 87.1 75.6 6.7 13.0 4.5 2 20 101.5 41.4 12.9 6.0 0.7 0.00 85.6 75.6 10.1 28.9 9.8 40 21 97.2 42.8 15.7 5.1 0.0 0.00 84.2 75.7 0.9 3.8 0.7 153 22 93.4 44.4 18.7 4.3 0.0 0.00 82.8 75.9 1.1 3.4 0.9 112 23 93.2 45.5 19.6 4.3 0.0 0.00 81.7 75.9 2.7 22.6 1.3 276 24 96.3 42.8 16.1 4.9 0.0 0.00 80.8 76.1 2.5 10.7 2.0 251 AZMET Daily Weather Data : TUCSON : Jun 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.9 73.9 94.6 DegF RELATIVE HUMIDITY 45.0 7.8 17.3 % DEWPOINT 40.6 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 5.0 KPas SOIL TEMP. 4 in 91.4 71.8 80.6 DegF SOIL TEMP. 20 in 76.1 75.4 75.7 DegF WIND SPEED 28.9 4.3 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 38 Degrees SOLAR RADIATION 548.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 2191 32.9 2832 38.0 3549 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jun 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 93.2 45.7 19.6 4.3 0.0 0.00 80.1 76.1 3.1 6.7 1.8 284 2 93.6 45.9 19.7 4.3 0.0 0.00 79.3 76.3 4.0 9.4 1.1 281 3 89.4 45.3 21.7 3.7 0.0 0.00 78.4 76.3 2.5 4.9 2.2 82 4 86.4 45.9 24.4 3.3 0.0 0.00 77.5 76.3 1.8 7.6 1.6 83 5 86.7 46.8 25.1 3.3 0.0 0.00 76.8 76.3 2.5 4.9 2.0 69 6 84.0 47.7 28.2 2.9 1.0 0.00 76.3 76.3 1.8 4.5 1.3 102 7 85.5 49.1 28.5 3.0 6.2 0.00 76.1 76.3 2.0 8.3 0.7 25 8 91.2 50.5 25.0 3.8 15.8 0.00 76.8 76.3 1.6 6.0 1.1 266 9 95.9 50.7 21.8 4.5 41.8 0.00 78.6 76.3 8.7 13.6 8.5 288 10 98.4 50.5 20.1 5.0 58.8 0.00 81.7 76.3 9.4 17.0 8.9 304 11 100.6 49.5 18.1 5.5 70.2 0.00 85.1 76.3 9.4 15.0 8.9 304 12 102.2 48.9 16.9 5.8 77.4 0.00 88.5 76.1 9.2 16.8 5.4 266 13 103.6 47.7 15.4 6.2 62.8 0.00 90.7 76.1 8.5 15.2 8.5 20 14 104.7 46.0 14.1 6.5 41.3 0.00 91.8 76.1 8.3 13.9 8.1 15 15 106.7 43.7 12.1 7.0 67.6 0.00 92.8 76.1 8.9 15.4 7.8 59 16 107.8 43.0 11.4 7.3 57.3 0.00 94.1 76.1 10.1 18.1 9.6 55 17 107.2 41.5 11.0 7.2 34.9 0.00 94.1 76.3 9.8 16.6 9.2 47 18 106.0 41.7 11.5 6.9 14.8 0.00 92.5 76.3 11.2 19.7 11.0 27 19 101.8 46.4 16.0 5.9 2.2 0.00 90.7 76.5 9.2 19.7 7.6 42 20 89.4 56.5 33.7 3.2 0.0 0.00 88.3 76.6 12.3 33.6 11.6 100 21 85.1 58.3 40.2 2.5 0.0 0.00 86.2 76.8 8.5 16.1 8.1 113 22 82.6 58.6 44.5 2.1 0.0 0.00 84.6 76.8 6.9 13.6 6.5 104 23 81.9 59.0 46.1 2.0 0.0 0.00 82.9 77.0 9.2 17.9 8.9 92 24 82.9 57.9 42.7 2.2 0.0 0.00 81.9 77.2 4.0 10.7 2.9 111 AZMET Daily Weather Data : TUCSON : Jun 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 109.0 80.8 94.5 DegF RELATIVE HUMIDITY 49.2 9.8 23.7 % DEWPOINT 49.1 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 4.5 KPas SOIL TEMP. 4 in 94.3 76.1 84.4 DegF SOIL TEMP. 20 in 77.2 76.1 76.3 DegF WIND SPEED 33.6 6.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 42 Degrees SOLAR RADIATION 551.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2221 34.9 2867 40.0 3589 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 56.1 39.3 2.4 0.0 0.00 81.0 77.2 7.4 15.0 2.5 82 2 82.8 56.7 41.1 2.3 0.0 0.00 80.1 77.4 5.4 10.3 5.4 104 3 82.2 56.8 42.1 2.2 0.0 0.00 79.3 77.4 4.9 8.9 4.5 94 4 82.2 56.7 41.9 2.2 0.0 0.00 78.8 77.4 1.3 3.4 1.1 124 5 79.5 57.7 47.5 1.8 0.0 0.00 78.1 77.4 0.9 2.7 0.4 69 6 78.1 57.7 49.7 1.6 1.0 0.00 77.2 77.4 0.9 2.7 0.9 74 7 80.6 59.2 48.3 1.9 7.6 0.00 77.2 77.4 0.9 2.7 0.4 40 8 83.7 59.5 44.1 2.2 13.1 0.00 77.7 77.4 0.9 3.1 0.7 86 9 87.1 59.0 39.1 2.7 32.3 0.00 79.2 77.4 1.1 4.9 0.9 123 10 91.4 58.6 33.5 3.3 60.4 0.00 82.4 77.2 2.0 6.3 1.1 118 11 95.7 56.5 27.1 4.2 67.8 0.00 86.2 77.2 2.9 6.7 1.6 131 12 97.9 54.3 23.4 4.7 70.7 0.00 89.4 77.2 3.8 12.1 1.3 194 13 100.2 52.3 20.3 5.3 79.3 0.00 92.7 77.0 4.3 10.5 1.3 174 14 102.0 50.5 18.0 5.7 78.4 0.00 95.4 77.0 4.9 11.9 3.4 25 15 103.6 49.1 16.3 6.1 56.6 0.00 96.1 77.0 6.9 14.1 6.9 358 16 102.6 49.3 17.0 5.9 39.4 0.00 96.6 77.0 8.3 20.4 8.3 358 17 97.5 51.1 21.4 4.8 13.6 0.00 94.1 77.2 9.2 29.5 2.5 124 18 94.1 53.8 26.1 4.1 2.2 0.00 90.5 77.2 5.6 18.8 0.9 341 19 87.6 59.5 39.1 2.7 2.6 0.00 87.6 77.4 3.1 6.3 2.5 55 20 86.5 64.0 47.4 2.3 0.7 0.00 85.6 77.5 3.4 5.6 3.1 106 21 86.2 64.2 48.0 2.2 0.0 0.00 84.0 77.7 2.9 7.8 2.9 91 22 89.2 58.1 35.1 3.0 0.0 0.00 83.1 77.9 5.6 10.1 5.6 90 23 85.8 58.5 39.7 2.5 0.0 0.00 81.9 77.9 2.9 6.5 2.7 104 24 84.0 60.6 45.5 2.2 0.0 0.00 80.6 78.1 2.5 6.3 2.5 69 AZMET Daily Weather Data : TUCSON : Jul 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.8 77.4 89.4 DegF RELATIVE HUMIDITY 53.8 14.6 35.5 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 96.8 77.0 84.7 DegF SOIL TEMP. 20 in 78.1 77.0 77.4 DegF WIND SPEED 29.5 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 525.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 2250 33.8 2900 38.9 3628 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.1 62.1 49.5 2.0 0.0 0.02 79.5 78.1 2.7 5.8 1.8 116 2 86.5 56.5 36.2 2.8 0.0 0.00 78.6 78.1 8.7 22.8 8.3 112 3 82.9 58.3 43.6 2.2 0.0 0.00 77.4 78.1 13.2 22.1 12.8 100 4 81.7 56.8 42.8 2.1 0.0 0.00 76.6 78.1 6.9 15.0 6.7 128 5 76.8 59.4 56.4 1.4 0.0 0.03 76.1 78.1 6.5 23.0 4.0 32 6 73.6 61.9 67.3 0.9 0.5 0.00 75.4 78.1 6.0 13.6 3.6 92 7 75.2 62.1 63.8 1.1 8.1 0.00 75.0 78.1 4.3 10.7 4.0 80 8 79.3 62.2 55.9 1.5 26.0 0.00 76.1 77.9 4.7 8.3 4.5 79 9 83.5 59.7 44.8 2.2 45.9 0.00 77.9 77.9 4.0 8.9 3.1 105 10 86.4 58.8 39.3 2.6 60.2 0.00 81.1 77.9 1.8 6.5 0.9 77 11 88.9 57.6 34.7 3.0 71.4 0.00 84.2 77.7 2.7 7.2 1.8 92 12 91.0 57.7 32.9 3.3 77.4 0.00 87.6 77.7 3.4 7.8 1.3 223 13 93.7 57.0 29.4 3.8 76.9 0.00 90.9 77.5 4.5 13.0 3.1 242 14 96.8 54.7 24.5 4.5 74.5 0.00 93.2 77.5 6.7 14.5 5.6 288 15 98.1 55.4 24.2 4.7 69.8 0.00 94.6 77.5 7.2 16.3 5.8 280 16 99.1 53.1 21.6 5.0 58.5 0.00 95.4 77.5 7.8 15.4 6.7 306 17 99.1 52.2 20.9 5.1 44.0 0.00 95.0 77.5 9.4 15.9 8.7 284 18 98.4 51.1 20.5 5.0 28.2 0.00 93.7 77.7 10.7 17.2 10.3 293 19 96.6 52.3 22.8 4.6 8.6 0.00 91.4 77.7 10.7 17.0 10.3 296 20 95.5 52.0 23.1 4.4 0.7 0.00 89.1 77.9 8.9 16.3 8.7 317 21 95.0 52.9 24.3 4.3 0.0 0.00 87.4 77.9 7.4 20.8 6.9 341 22 89.8 54.1 30.3 3.4 0.0 0.00 86.0 78.1 13.9 30.9 10.7 72 23 84.6 52.0 32.5 2.8 0.0 0.00 84.4 78.3 18.1 30.0 17.4 90 24 84.9 50.9 31.0 2.8 0.0 0.00 82.9 78.4 13.0 25.5 12.5 92 AZMET Daily Weather Data : TUCSON : Jul 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 70.3 88.3 DegF RELATIVE HUMIDITY 80.0 19.2 36.3 % DEWPOINT 56.3 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 95.4 75.0 84.6 DegF SOIL TEMP. 20 in 78.4 77.5 77.9 DegF WIND SPEED 30.9 7.6 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 650.8 Langleys PRECIPITATION 0.05 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 2276 31.0 2931 35.8 3664 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.1 50.4 30.3 2.9 0.0 0.00 81.9 78.4 8.1 16.1 7.4 136 2 81.5 54.5 39.6 2.2 0.0 0.00 80.8 78.4 3.4 8.9 2.7 119 3 79.5 55.2 43.3 2.0 0.0 0.00 79.5 78.6 3.6 7.6 3.4 81 4 80.1 54.0 40.7 2.1 0.0 0.00 78.6 78.6 4.9 11.2 4.7 104 5 79.0 54.3 42.8 1.9 0.0 0.00 77.7 78.6 3.1 6.7 3.1 96 6 76.5 55.2 47.9 1.6 1.2 0.00 76.8 78.6 2.0 4.7 2.0 61 7 81.1 55.0 40.8 2.2 13.6 0.00 76.6 78.6 4.7 8.9 4.5 86 8 85.3 54.5 35.1 2.7 29.1 0.00 77.9 78.6 6.3 11.9 6.3 108 9 88.9 53.8 30.4 3.2 44.4 0.00 79.9 78.4 7.8 13.0 7.4 116 10 91.9 52.3 26.3 3.8 54.5 0.00 82.8 78.4 6.9 11.4 6.5 106 11 93.4 51.1 23.9 4.1 53.8 0.00 84.7 78.4 5.6 11.0 5.1 100 12 95.9 50.4 21.5 4.6 76.4 0.00 88.5 78.3 3.8 8.9 2.5 88 13 98.4 49.6 19.5 5.0 78.6 0.00 91.9 78.3 4.5 10.7 2.0 317 14 100.8 49.6 18.1 5.5 76.7 0.00 94.6 78.1 5.8 13.9 3.4 280 15 102.4 48.7 16.6 5.9 70.0 0.00 96.3 78.1 8.3 17.4 7.4 317 16 102.7 49.3 16.8 5.9 56.4 0.00 96.8 78.1 8.7 16.1 7.8 304 17 103.5 48.2 15.8 6.1 43.0 0.00 96.3 78.1 10.3 19.5 9.6 324 18 102.7 48.9 16.6 5.9 27.2 0.00 95.0 78.3 11.0 19.7 9.8 306 19 101.7 48.0 16.6 5.7 6.7 0.00 92.8 78.4 8.5 14.3 8.1 316 20 100.4 48.6 17.6 5.4 0.5 0.00 90.7 78.4 7.8 13.0 7.6 322 21 99.0 45.5 16.4 5.3 0.0 0.00 88.9 78.6 7.6 13.0 7.4 320 22 95.9 45.0 17.6 4.8 0.0 0.00 87.1 78.8 4.5 8.9 4.3 300 23 92.5 46.2 20.6 4.2 0.0 0.00 85.1 78.8 5.4 8.7 4.9 290 24 90.0 48.0 23.9 3.7 0.0 0.00 82.2 79.0 4.3 6.3 4.0 264 AZMET Daily Weather Data : TUCSON : Jul 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 75.4 91.9 DegF RELATIVE HUMIDITY 50.3 14.9 26.6 % DEWPOINT 50.7 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 97.0 76.6 86.0 DegF SOIL TEMP. 20 in 79.0 78.1 78.4 DegF WIND SPEED 19.7 6.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 348 Degrees SOLAR RADIATION 632.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 2304 33.1 2964 38.2 3702 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 52.5 32.3 2.8 0.0 0.00 80.6 79.2 1.3 3.8 0.7 264 2 83.3 52.3 34.5 2.6 0.0 0.00 79.2 79.2 2.0 7.2 2.0 78 3 86.2 55.8 35.7 2.7 0.0 0.00 78.1 79.2 4.3 13.0 3.8 93 4 84.6 56.8 38.9 2.5 0.0 0.00 77.2 79.2 5.6 10.3 5.4 85 5 84.0 57.4 40.4 2.4 0.0 0.00 76.5 79.2 5.8 9.8 5.6 95 6 83.5 57.6 41.4 2.3 1.4 0.00 75.7 79.2 5.8 9.6 5.8 86 7 84.9 58.1 40.3 2.5 12.2 0.00 75.6 79.2 4.3 8.7 4.0 90 8 86.9 57.9 37.7 2.7 28.4 0.00 76.6 79.2 5.1 10.3 4.9 103 9 88.7 57.9 35.5 3.0 44.4 0.00 78.8 79.0 3.8 8.9 3.1 135 10 91.0 57.2 32.1 3.4 59.0 0.00 81.5 79.0 3.4 9.2 2.5 102 11 93.4 55.4 28.0 3.9 70.2 0.00 84.4 78.8 4.0 10.7 1.6 292 12 96.3 53.2 23.8 4.4 76.7 0.00 86.9 78.8 6.3 15.4 4.9 308 13 98.4 50.7 20.2 5.0 79.3 0.00 89.4 78.6 8.3 17.0 7.2 318 14 99.9 50.4 19.1 5.3 76.9 0.00 91.8 78.6 7.8 16.1 6.7 316 15 101.8 49.3 17.3 5.7 69.5 0.00 93.2 78.6 10.3 19.2 9.2 309 16 102.7 47.7 15.9 6.0 58.3 0.00 93.7 78.6 11.4 21.5 10.3 313 17 102.7 48.2 16.1 6.0 43.7 0.00 93.6 78.6 10.3 17.2 9.8 312 18 102.4 47.5 15.9 5.9 28.9 0.00 92.7 78.6 10.1 17.4 9.4 313 19 101.8 48.2 16.6 5.8 15.5 0.00 91.0 78.6 8.7 16.1 8.1 327 20 99.9 49.3 18.3 5.3 1.7 0.00 88.9 78.8 6.5 11.2 6.3 326 21 97.7 50.7 20.6 4.9 0.0 0.00 86.9 78.8 4.3 6.7 4.3 303 22 95.9 52.2 23.1 4.4 0.0 0.00 85.3 79.0 5.8 16.6 5.4 278 23 93.9 57.0 29.2 3.8 0.0 0.00 84.2 79.0 6.9 12.5 6.7 283 24 91.6 56.5 30.9 3.5 0.0 0.00 83.3 79.2 3.8 8.9 1.8 104 AZMET Daily Weather Data : TUCSON : Jul 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 104.4 80.4 93.2 DegF RELATIVE HUMIDITY 43.6 14.7 27.7 % DEWPOINT 53.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 4.0 KPas SOIL TEMP. 4 in 93.9 75.4 84.4 DegF SOIL TEMP. 20 in 79.3 78.4 79.0 DegF WIND SPEED 21.5 6.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 666.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.7 2333 34.7 2999 39.8 3742 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 89.8 54.5 30.2 3.3 0.0 0.00 82.4 79.2 2.2 5.6 1.6 71 2 88.7 54.9 31.6 3.2 0.0 0.00 81.7 79.3 1.8 5.4 1.6 54 3 87.8 55.4 33.2 3.0 0.0 0.00 81.1 79.3 1.6 4.7 1.6 68 4 87.1 56.1 35.0 2.9 0.0 0.00 80.6 79.3 0.9 4.5 0.9 70 5 87.1 58.6 38.4 2.7 0.0 0.00 80.1 79.3 3.8 6.3 3.8 74 6 86.4 59.2 39.9 2.6 1.2 0.00 79.5 79.3 4.5 7.4 4.5 83 7 87.4 59.7 39.6 2.7 10.8 0.00 79.3 79.3 4.5 7.4 4.3 91 8 88.5 60.4 39.1 2.8 19.1 0.00 80.2 79.3 4.3 8.7 3.8 87 9 91.0 60.3 36.0 3.2 39.7 0.00 82.2 79.2 2.2 6.3 1.1 201 10 92.8 59.7 33.3 3.5 55.7 0.00 85.3 79.2 4.5 9.4 2.9 302 11 94.3 59.4 31.5 3.8 63.1 0.00 88.5 79.2 5.4 13.4 3.8 262 12 95.4 59.4 30.4 4.0 69.0 0.00 90.7 79.2 7.2 13.0 6.3 277 13 97.5 59.0 28.1 4.4 68.8 0.00 93.2 79.0 8.1 16.6 6.9 319 14 96.8 57.6 27.3 4.3 24.6 0.00 92.8 79.0 9.6 17.4 9.2 331 15 85.1 62.8 50.0 2.3 1.7 0.00 90.1 79.0 10.5 21.3 5.4 111 16 78.4 64.2 61.5 1.3 0.7 0.00 87.1 79.0 10.1 19.5 9.6 79 17 77.2 66.4 69.7 1.0 1.2 0.01 84.6 79.2 6.5 11.0 6.3 100 18 77.5 69.6 76.9 0.8 3.6 0.00 82.9 79.2 3.8 13.6 2.9 156 19 78.6 68.2 70.5 1.0 2.6 0.00 81.7 79.2 4.0 9.4 2.7 74 20 80.1 66.6 63.7 1.3 0.5 0.00 80.6 79.3 4.7 8.7 4.7 94 21 79.7 65.7 62.4 1.3 0.0 0.00 79.7 79.3 4.3 8.3 4.3 93 22 79.5 65.3 62.0 1.3 0.0 0.00 78.8 79.3 2.9 6.7 2.9 112 23 77.2 66.7 70.6 0.9 0.0 0.00 78.1 79.3 1.1 3.1 1.1 93 24 75.4 67.5 76.5 0.7 0.0 0.02 77.4 79.3 1.8 4.3 1.6 85 AZMET Daily Weather Data : TUCSON : Jul 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 74.3 85.8 DegF RELATIVE HUMIDITY 81.5 26.1 47.4 % DEWPOINT 61.5 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 93.6 77.4 83.5 DegF SOIL TEMP. 20 in 79.3 79.0 79.2 DegF WIND SPEED 21.3 4.5 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 70 Degrees SOLAR RADIATION 362.7 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 2361 32.4 3032 37.4 3779 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 66.7 75.8 0.7 0.0 0.01 76.6 79.3 1.1 3.4 0.7 114 2 75.4 65.5 71.7 0.9 0.0 0.00 75.9 79.3 2.9 6.3 2.9 58 3 77.4 62.8 60.9 1.3 0.0 0.00 75.4 79.2 3.6 5.8 3.6 83 4 76.6 62.8 62.7 1.2 0.0 0.00 74.7 79.2 2.2 4.9 2.2 108 5 73.6 63.5 71.0 0.8 0.0 0.00 74.3 79.2 0.9 2.9 0.9 43 6 72.3 63.5 74.2 0.7 1.7 0.00 73.8 79.0 1.1 3.1 1.1 77 7 76.8 63.7 64.3 1.1 12.9 0.00 73.9 79.0 2.2 4.3 2.2 83 8 81.0 64.9 58.3 1.5 27.0 0.00 75.4 78.8 2.5 6.7 2.5 103 9 85.3 62.8 47.0 2.2 44.9 0.00 77.7 78.8 4.3 7.8 3.8 91 10 88.9 61.5 40.2 2.8 59.0 0.00 80.8 78.6 2.5 6.5 1.3 116 11 91.6 60.3 35.2 3.3 69.8 0.00 83.8 78.6 3.4 8.1 1.8 272 12 94.6 59.4 31.1 3.8 74.5 0.00 86.4 78.4 4.0 12.1 2.5 272 13 97.0 57.7 27.4 4.3 78.6 0.00 88.5 78.3 4.9 13.4 3.1 283 14 99.0 55.9 24.1 4.8 76.0 0.00 90.9 78.3 4.7 10.7 2.0 336 15 100.8 56.1 23.0 5.1 70.2 0.00 92.7 78.3 4.7 15.2 3.6 313 16 102.2 54.9 21.1 5.5 58.8 0.00 93.7 78.3 5.1 15.4 4.0 320 17 101.3 54.9 21.6 5.3 29.1 0.00 93.4 78.3 6.9 13.4 6.3 357 18 99.5 55.8 23.5 4.9 9.6 0.00 90.9 78.4 7.2 13.0 6.7 318 19 99.1 55.2 23.2 4.9 6.4 0.00 88.9 78.4 6.0 11.6 5.8 319 20 98.1 54.9 23.8 4.7 1.2 0.00 87.1 78.6 3.8 8.5 3.1 276 21 93.9 57.4 29.6 3.8 0.0 0.00 85.3 78.8 7.2 19.0 6.0 289 22 88.7 58.3 36.2 3.0 0.0 0.00 83.8 78.8 9.8 22.8 8.7 288 23 84.7 61.9 46.5 2.2 0.0 0.00 82.6 79.0 8.9 15.4 8.3 273 24 86.2 60.4 42.1 2.5 0.0 0.00 81.0 79.0 2.9 8.1 1.3 149 AZMET Daily Weather Data : TUCSON : Jul 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 71.2 88.3 DegF RELATIVE HUMIDITY 81.9 19.1 43.1 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 93.9 73.8 82.8 DegF SOIL TEMP. 20 in 79.3 78.3 78.8 DegF WIND SPEED 22.8 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 619.7 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 2387 31.7 3063 36.7 3816 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 61.0 45.2 2.2 0.0 0.00 79.7 79.2 4.0 8.3 3.8 75 2 83.3 61.5 47.8 2.0 0.0 0.00 78.8 79.2 3.1 5.8 2.9 81 3 81.9 61.2 49.4 1.9 0.0 0.00 78.1 79.2 1.8 4.0 1.6 73 4 79.9 61.2 52.8 1.6 0.0 0.00 77.4 79.2 1.1 2.7 1.1 86 5 77.5 61.3 57.6 1.4 0.0 0.00 76.6 79.2 0.9 3.4 0.7 112 6 77.4 61.2 57.6 1.4 1.2 0.00 76.1 79.2 1.3 2.9 1.1 82 7 80.6 62.4 54.2 1.6 13.4 0.00 76.1 79.2 2.2 4.5 2.0 80 8 85.5 62.4 46.3 2.3 15.8 0.00 77.4 79.2 1.8 4.9 1.6 122 9 88.9 61.5 40.1 2.8 39.2 0.00 79.2 79.0 2.5 6.7 2.0 123 10 93.6 60.1 32.9 3.6 56.6 0.00 82.6 79.0 2.2 6.3 1.8 136 11 95.9 58.3 28.9 4.1 54.2 0.00 85.1 78.8 2.0 7.8 1.3 241 12 99.1 55.9 24.0 4.8 78.4 0.00 88.9 78.8 3.6 8.3 1.6 329 13 101.5 53.6 20.5 5.4 78.8 0.00 92.1 78.8 4.3 10.3 4.3 1 14 103.8 53.4 19.1 5.9 78.1 0.00 94.6 78.8 6.7 15.4 6.7 360 15 104.5 54.0 18.9 6.1 73.3 0.00 96.1 78.6 9.8 17.9 9.8 360 16 102.6 52.3 18.9 5.8 15.8 0.00 95.0 78.8 8.1 15.9 8.1 359 17 93.6 55.2 27.7 3.9 2.9 0.00 91.9 78.8 7.2 20.8 4.3 6 18 92.7 55.9 29.3 3.7 5.7 0.00 89.4 78.8 5.1 15.7 2.7 342 19 92.7 57.0 30.5 3.6 5.5 0.00 87.8 79.0 5.1 10.3 2.5 105 20 91.8 58.6 33.0 3.4 0.5 0.00 86.4 79.2 3.6 6.7 3.4 86 21 90.7 57.9 33.3 3.3 0.0 0.00 84.9 79.2 4.7 9.4 4.5 94 22 90.0 57.7 34.0 3.2 0.0 0.00 83.8 79.3 4.5 8.3 4.3 65 23 90.9 55.6 30.6 3.4 0.0 0.00 82.8 79.5 6.7 11.6 6.7 94 24 91.0 55.8 30.5 3.5 0.0 0.00 81.1 79.5 8.3 14.3 8.1 101 AZMET Daily Weather Data : TUCSON : Jul 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.2 76.8 90.5 DegF RELATIVE HUMIDITY 60.3 16.8 36.0 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 96.4 75.9 84.2 DegF SOIL TEMP. 20 in 79.5 78.6 79.0 DegF WIND SPEED 20.8 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 52 Degrees SOLAR RADIATION 519.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.6 2416 33.7 3097 38.7 3855 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 90.1 56.1 31.8 3.3 0.0 0.00 80.2 79.5 3.6 10.1 2.9 113 2 88.7 56.1 33.5 3.1 0.0 0.00 79.7 79.7 2.0 6.7 1.6 102 3 88.9 55.8 32.8 3.1 0.0 0.00 79.3 79.7 4.3 13.4 3.8 98 4 89.6 54.7 30.8 3.3 0.0 0.00 79.0 79.7 4.9 11.6 4.9 113 5 87.1 57.7 37.3 2.8 0.0 0.00 78.4 79.5 5.6 10.7 5.6 135 6 84.9 59.4 42.2 2.4 0.7 0.00 78.1 79.5 3.4 9.4 3.4 102 7 84.7 59.7 42.8 2.3 6.0 0.00 77.9 79.5 2.9 4.5 2.9 93 8 87.8 59.9 39.3 2.7 26.5 0.00 78.8 79.5 1.6 3.8 0.9 114 9 91.9 59.0 33.3 3.4 44.7 0.00 81.3 79.5 2.9 6.7 1.6 64 10 94.1 58.6 30.8 3.8 44.2 0.00 84.2 79.3 2.9 7.8 1.6 80 11 96.4 58.1 28.1 4.2 71.4 0.00 87.6 79.3 3.4 8.9 1.8 83 12 98.8 56.7 24.9 4.8 86.0 0.00 91.2 79.3 3.8 10.7 2.9 21 13 100.2 54.9 22.3 5.1 51.6 0.00 93.6 79.2 4.0 12.1 4.0 360 14 101.5 53.8 20.6 5.4 55.2 0.00 93.9 79.2 3.8 11.2 3.8 358 15 103.5 54.5 20.0 5.8 82.4 0.00 95.9 79.2 4.5 12.1 4.5 358 16 102.4 52.5 19.3 5.7 33.7 0.00 95.9 79.2 4.9 14.8 4.9 358 17 103.3 52.9 18.9 5.9 47.5 0.00 95.7 79.3 5.6 12.1 5.6 359 18 102.0 52.3 19.3 5.6 10.5 0.00 94.3 79.3 3.6 9.4 3.6 2 19 100.9 53.4 20.7 5.3 6.9 0.00 92.3 79.5 4.0 10.3 2.7 70 20 99.7 51.8 20.3 5.2 1.7 0.00 90.5 79.7 6.3 25.9 3.8 356 21 95.9 54.7 25.2 4.3 0.0 0.00 88.9 79.7 5.4 15.4 3.4 45 22 92.8 56.7 29.8 3.7 0.0 0.00 87.4 79.9 4.0 8.7 3.4 135 23 90.5 58.3 34.2 3.2 0.0 0.00 85.5 80.1 4.9 8.9 4.7 121 24 87.6 59.2 38.5 2.8 0.0 0.01 83.5 80.1 2.5 6.3 2.0 95 AZMET Daily Weather Data : TUCSON : Jul 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.6 84.0 94.3 DegF RELATIVE HUMIDITY 50.3 17.0 29.0 % DEWPOINT 56.1 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 4.1 KPas SOIL TEMP. 4 in 96.6 77.9 86.4 DegF SOIL TEMP. 20 in 80.1 79.2 79.5 DegF WIND SPEED 25.9 4.0 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 61 Degrees SOLAR RADIATION 569.5 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.8 2447 35.8 3133 40.9 3896 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 88.7 59.7 37.8 2.9 0.0 0.00 82.4 80.2 3.6 6.5 3.4 95 2 89.1 60.1 37.9 2.9 0.0 0.00 81.5 80.2 4.0 9.4 3.8 81 3 87.6 63.5 44.9 2.5 0.0 0.00 80.6 80.4 4.7 18.1 4.3 124 4 85.5 64.9 50.8 2.0 0.0 0.00 80.1 80.4 3.6 10.7 3.4 104 5 80.6 68.5 67.0 1.2 0.0 0.00 79.5 80.4 4.7 8.9 4.5 89 6 79.7 68.2 68.3 1.1 0.2 0.00 79.2 80.4 4.3 7.2 4.0 88 7 80.6 66.9 63.3 1.3 1.7 0.00 78.6 80.4 3.1 9.4 2.7 97 8 81.1 66.7 61.7 1.4 4.3 0.00 78.8 80.2 3.6 9.8 3.4 259 9 83.3 67.1 58.4 1.6 16.0 0.00 78.8 80.2 8.7 14.5 8.5 270 10 86.2 66.7 52.4 2.0 41.6 0.00 80.2 80.2 6.9 14.1 4.9 10 11 88.9 66.0 47.0 2.5 63.1 0.00 83.1 80.2 4.9 13.6 2.7 343 12 92.1 64.9 41.0 3.0 81.5 0.00 86.4 80.1 10.1 18.1 9.4 298 13 93.2 64.2 38.7 3.3 73.6 0.00 88.9 80.1 11.6 21.0 10.5 295 14 94.6 63.1 35.5 3.6 75.3 0.00 90.9 79.9 12.3 19.7 11.4 300 15 95.5 62.4 33.7 3.8 68.1 0.00 92.1 79.9 13.2 19.2 12.1 292 16 96.6 61.2 31.2 4.1 56.6 0.00 92.8 79.9 13.2 21.3 12.3 291 17 97.0 60.6 30.4 4.2 42.5 0.00 92.5 79.9 14.1 21.5 13.6 292 18 96.6 60.1 30.2 4.1 23.9 0.00 91.4 79.9 14.5 26.6 13.9 294 19 95.9 59.2 29.7 4.1 11.0 0.00 90.0 79.9 13.0 20.4 12.5 306 20 94.5 58.1 29.9 3.9 1.2 0.00 88.0 80.1 11.2 17.4 11.0 312 21 93.2 58.1 31.1 3.7 0.0 0.00 86.5 80.1 10.7 17.4 10.5 294 22 91.9 60.8 35.5 3.3 0.0 0.00 85.5 80.2 10.5 17.4 10.1 307 23 89.8 64.4 43.6 2.7 0.0 0.00 84.7 80.2 6.9 15.0 6.3 299 24 86.0 68.4 56.2 1.9 0.0 0.00 83.5 80.4 2.0 5.6 1.8 271 AZMET Daily Weather Data : TUCSON : Jul 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 78.8 89.4 DegF RELATIVE HUMIDITY 73.6 28.9 44.0 % DEWPOINT 63.5 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 92.8 78.6 84.9 DegF SOIL TEMP. 20 in 80.4 79.9 80.2 DegF WIND SPEED 26.6 8.1 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 560.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.0 2476 34.0 3167 39.1 3935 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.7 69.3 75.8 0.8 0.0 0.08 82.2 80.4 5.4 12.3 4.5 112 2 75.0 67.6 78.1 0.6 0.0 0.00 80.6 80.4 4.7 11.4 4.5 61 3 75.4 67.6 76.9 0.7 0.0 0.00 79.5 80.4 1.1 3.4 0.4 164 4 75.6 68.0 77.8 0.7 0.0 0.00 78.8 80.4 1.3 3.8 1.3 93 5 74.8 68.2 79.9 0.6 0.0 0.00 78.1 80.4 1.3 3.4 1.3 67 6 75.0 67.8 78.8 0.6 1.2 0.00 77.5 80.4 2.0 5.6 1.8 114 7 77.0 67.5 72.5 0.9 12.2 0.00 77.4 80.4 2.7 5.6 2.7 82 8 79.3 67.6 67.4 1.1 29.4 0.00 78.6 80.2 3.1 7.4 2.9 69 9 81.7 67.3 61.9 1.4 44.0 0.00 80.6 80.2 3.1 6.9 2.2 67 10 84.6 66.9 55.5 1.8 56.9 0.00 83.3 80.2 2.7 6.7 0.9 356 11 87.1 66.6 50.9 2.2 66.2 0.00 86.0 80.1 2.9 8.7 0.9 308 12 90.3 65.3 44.0 2.7 77.2 0.00 88.7 80.1 4.9 14.8 2.5 270 13 92.1 64.2 40.0 3.1 70.2 0.00 91.0 79.9 4.9 11.6 3.1 276 14 93.7 63.3 36.6 3.4 72.4 0.00 92.8 79.9 4.9 12.8 4.3 283 15 95.2 62.1 33.7 3.8 67.1 0.00 94.3 79.9 7.4 14.1 6.3 290 16 95.7 61.9 32.9 3.9 45.2 0.00 94.3 79.9 7.6 17.4 6.5 287 17 87.8 65.3 48.0 2.4 5.5 0.00 92.1 79.9 7.8 18.3 6.3 228 18 85.3 64.9 51.0 2.0 3.3 0.00 89.4 80.1 3.4 9.4 2.9 328 19 85.1 64.6 50.3 2.0 2.6 0.00 87.4 80.1 4.9 9.2 4.7 319 20 84.6 63.9 50.1 2.0 0.5 0.00 85.6 80.1 3.1 6.7 3.1 323 21 84.6 64.2 50.6 2.0 0.0 0.00 84.4 80.2 0.9 3.4 0.7 35 22 84.2 64.8 52.1 1.9 0.0 0.00 83.5 80.4 0.9 3.1 0.9 94 23 82.0 66.7 60.1 1.5 0.0 0.00 82.6 80.4 1.6 4.9 1.6 66 24 80.4 68.2 66.7 1.2 0.0 0.01 81.5 80.4 3.8 9.2 3.6 88 AZMET Daily Weather Data : TUCSON : Jul 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.2 74.1 83.5 DegF RELATIVE HUMIDITY 83.9 30.2 58.0 % DEWPOINT 66.0 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 94.5 77.4 84.6 DegF SOIL TEMP. 20 in 80.4 79.9 80.2 DegF WIND SPEED 18.3 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 331 Degrees SOLAR RADIATION 553.5 Langleys PRECIPITATION 0.09 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 2503 32.2 3199 37.1 3972 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.3 72.0 81.2 0.6 0.0 0.04 80.6 80.6 2.9 6.0 2.5 89 2 76.1 72.5 88.7 0.3 0.0 0.05 79.9 80.6 4.9 11.9 4.7 100 3 73.8 69.3 85.6 0.4 0.0 0.02 79.2 80.6 3.1 6.3 2.9 68 4 73.2 69.8 88.9 0.3 0.0 0.00 78.4 80.6 1.1 3.8 1.1 114 5 73.6 69.3 86.0 0.4 0.0 0.00 78.1 80.4 2.9 6.3 2.7 86 6 73.8 67.8 81.7 0.5 1.0 0.01 77.4 80.4 3.1 5.6 3.1 69 7 75.6 67.1 75.2 0.8 9.3 0.00 77.0 80.4 4.5 9.4 4.5 78 8 78.8 65.5 63.8 1.2 26.8 0.00 77.7 80.4 6.3 10.1 6.0 90 9 81.7 66.2 59.7 1.5 43.5 0.00 79.3 80.2 4.9 8.3 4.5 77 10 84.2 66.6 55.3 1.8 54.7 0.00 82.0 80.2 2.9 8.3 2.5 85 11 86.9 66.2 50.3 2.2 57.8 0.00 84.9 80.2 2.2 6.3 0.9 102 12 89.1 64.9 45.1 2.6 69.8 0.00 87.3 80.1 3.4 8.9 1.6 87 13 90.3 63.9 41.5 2.8 69.8 0.00 88.9 80.1 5.6 11.6 4.5 314 14 88.2 66.6 49.2 2.3 30.6 0.00 87.6 79.9 12.1 21.0 11.4 284 15 85.1 67.3 55.1 1.9 31.1 0.00 85.6 79.9 12.3 18.8 11.6 307 16 86.2 65.7 50.7 2.1 23.9 0.00 84.7 79.9 11.2 17.0 10.7 301 17 87.3 64.8 47.5 2.3 19.1 0.00 84.0 79.9 9.4 14.1 8.7 295 18 88.3 64.4 45.0 2.5 18.4 0.00 83.8 79.9 8.5 12.8 8.3 304 19 87.8 64.6 46.4 2.4 3.8 0.00 82.8 80.1 5.6 10.1 5.4 317 20 87.1 63.9 46.1 2.4 0.7 0.00 81.7 80.1 3.8 9.4 3.8 307 21 84.9 65.1 51.8 2.0 0.0 0.00 80.8 80.1 1.3 4.3 1.3 276 22 82.6 66.2 58.0 1.6 0.0 0.00 80.1 80.1 1.6 5.8 0.9 112 23 82.6 66.9 59.2 1.5 0.0 0.00 79.5 80.2 1.1 4.3 1.1 71 24 79.9 67.8 66.6 1.2 0.0 0.00 78.8 80.1 0.7 2.5 0.7 53 AZMET Daily Weather Data : TUCSON : Jul 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.7 73.0 82.4 DegF RELATIVE HUMIDITY 91.9 38.1 61.6 % DEWPOINT 66.7 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 89.1 77.0 81.7 DegF SOIL TEMP. 20 in 80.6 79.9 80.2 DegF WIND SPEED 21.0 4.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 334 Degrees SOLAR RADIATION 460.4 Langleys PRECIPITATION 0.12 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 2529 31.1 3230 36.0 4008 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.1 68.0 66.6 1.2 0.0 0.00 78.4 80.2 0.7 1.8 0.7 13 2 79.5 68.0 67.8 1.1 0.0 0.00 78.1 80.1 1.3 3.4 1.3 81 3 79.0 67.8 68.5 1.1 0.0 0.00 77.9 80.1 0.7 1.8 0.7 67 4 78.4 68.2 70.6 1.0 0.0 0.00 77.5 80.1 0.4 1.6 0.4 65 5 79.0 66.2 65.1 1.2 0.0 0.00 77.4 80.1 0.9 2.7 0.9 27 6 78.8 66.6 66.7 1.1 0.2 0.00 77.2 79.9 0.7 2.2 0.7 42 7 79.7 67.6 66.9 1.1 3.1 0.00 77.2 79.9 1.6 5.6 1.1 178 8 81.3 63.9 55.6 1.6 9.1 0.00 77.4 79.9 4.3 8.3 4.0 130 9 83.1 62.6 50.2 1.9 20.5 0.00 78.1 79.7 3.6 7.4 3.4 123 10 84.4 64.0 50.5 2.0 20.8 0.00 79.3 79.7 1.8 4.7 1.3 156 11 81.1 65.7 60.9 1.5 11.0 0.08 80.1 79.7 6.5 19.7 5.8 106 12 77.5 68.7 75.4 0.8 60.0 0.02 80.6 79.5 4.3 9.4 3.4 31 13 83.5 67.5 59.0 1.6 77.4 0.00 84.0 79.5 7.2 14.1 6.3 304 14 86.2 66.6 52.3 2.0 69.3 0.00 85.6 79.5 9.6 15.4 9.2 272 15 89.1 64.4 44.1 2.6 67.8 0.00 86.9 79.3 6.5 11.0 5.6 280 16 91.2 63.0 39.2 3.0 51.6 0.00 87.6 79.3 7.6 14.8 6.5 287 17 88.5 61.7 41.0 2.7 13.1 0.00 85.8 79.3 10.7 17.4 10.5 298 18 89.2 60.3 38.0 2.9 28.7 0.00 84.4 79.3 10.3 15.4 9.8 300 19 89.2 59.4 36.8 3.0 16.7 0.00 83.5 79.5 10.7 15.7 10.3 312 20 87.6 61.2 41.5 2.6 1.9 0.00 82.0 79.5 8.3 14.1 8.1 303 21 85.8 62.2 45.4 2.3 0.0 0.00 80.8 79.5 6.3 11.0 6.0 292 22 84.7 62.6 47.5 2.1 0.0 0.00 79.7 79.5 4.5 7.8 4.3 286 23 81.5 64.9 57.5 1.6 0.0 0.00 79.0 79.5 1.1 5.1 0.9 304 24 77.9 66.7 68.6 1.0 0.0 0.00 78.3 79.5 0.9 2.9 0.4 85 AZMET Daily Weather Data : TUCSON : Jul 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 72.3 83.1 DegF RELATIVE HUMIDITY 89.6 34.0 55.7 % DEWPOINT 64.9 DegF ACTUAL VAPOR PRESS. 2.1 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 87.6 77.2 80.8 DegF SOIL TEMP. 20 in 80.2 79.3 79.7 DegF WIND SPEED 19.7 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 451.0 Langleys PRECIPITATION 0.10 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.7 2555 30.8 3261 35.8 4044 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.5 66.9 72.5 0.9 0.0 0.00 77.5 79.7 0.7 2.0 0.7 95 2 76.8 65.8 69.0 1.0 0.0 0.00 77.0 79.7 1.1 2.5 1.1 79 3 77.2 65.7 67.8 1.0 0.0 0.00 76.5 79.7 1.3 2.7 1.3 86 4 76.5 66.2 70.7 0.9 0.0 0.00 76.1 79.5 0.9 2.2 0.9 91 5 76.3 66.2 70.9 0.9 0.0 0.00 75.9 79.5 0.7 2.5 0.7 92 6 74.8 67.1 77.1 0.7 0.7 0.00 75.6 79.5 0.7 2.2 0.4 78 7 76.6 67.6 73.6 0.8 5.0 0.00 75.6 79.5 1.3 3.4 1.3 43 8 84.0 65.8 54.6 1.8 28.2 0.00 77.0 79.3 1.1 4.3 0.9 62 9 86.7 63.1 45.5 2.4 42.3 0.00 79.2 79.3 2.9 8.9 2.0 289 10 88.2 62.2 42.0 2.6 56.1 0.00 81.3 79.2 4.9 10.7 4.3 270 11 90.5 61.5 38.0 3.0 65.5 0.00 83.3 79.2 7.6 14.3 6.7 288 12 92.1 62.1 37.0 3.3 75.0 0.00 84.6 79.2 10.3 23.5 9.6 286 13 93.7 60.1 32.8 3.6 76.2 0.00 86.0 79.0 12.1 19.9 11.2 285 14 95.2 59.4 30.6 3.9 75.7 0.00 87.4 79.0 13.0 20.4 12.3 286 15 96.1 58.6 29.0 4.1 57.8 0.00 88.5 79.0 12.8 20.4 12.1 290 16 95.5 57.4 28.1 4.1 37.8 0.00 87.6 79.0 12.1 18.6 11.9 278 17 96.4 55.9 26.0 4.3 33.5 0.00 87.4 79.0 10.3 16.1 9.8 292 18 96.1 56.5 26.8 4.3 25.6 0.00 86.9 79.2 9.6 15.9 9.2 287 19 95.5 57.0 27.8 4.1 10.5 0.00 85.8 79.2 8.5 15.4 7.8 292 20 94.3 57.9 29.9 3.9 1.2 0.00 84.4 79.2 7.2 12.8 6.7 313 21 92.8 57.7 31.0 3.6 0.0 0.00 83.3 79.3 4.9 9.2 4.7 295 22 90.7 60.1 36.3 3.2 0.0 0.00 82.4 79.3 4.5 12.1 2.7 74 23 85.5 64.4 49.6 2.1 0.0 0.00 81.3 79.3 4.0 9.4 3.8 63 24 86.0 61.5 44.1 2.4 0.0 0.00 80.2 79.5 1.3 4.7 1.1 117 AZMET Daily Weather Data : TUCSON : Jul 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 74.5 87.3 DegF RELATIVE HUMIDITY 80.4 24.1 46.3 % DEWPOINT 61.9 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 88.5 75.4 81.7 DegF SOIL TEMP. 20 in 79.7 79.0 79.3 DegF WIND SPEED 23.5 5.6 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 591.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 2582 32.4 3293 37.4 4081 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.8 60.6 42.7 2.4 0.0 0.00 79.7 79.5 0.9 3.8 0.7 238 2 84.4 60.1 44.0 2.3 0.0 0.00 79.0 79.5 0.9 4.3 0.9 152 3 82.9 60.6 47.2 2.0 0.0 0.00 78.3 79.5 2.0 6.3 2.0 97 4 83.1 59.4 44.7 2.1 0.0 0.00 77.7 79.5 2.5 4.9 2.5 78 5 82.8 59.9 46.0 2.1 0.0 0.00 77.2 79.5 3.1 7.2 3.1 80 6 82.2 60.3 47.4 2.0 0.7 0.00 76.8 79.5 2.0 4.0 2.0 95 7 83.8 59.0 43.0 2.3 9.1 0.00 76.6 79.5 2.9 5.8 2.9 88 8 86.0 58.3 39.4 2.6 14.1 0.00 77.2 79.5 1.3 4.5 1.3 98 9 86.9 59.5 39.8 2.6 22.9 0.00 78.1 79.5 1.8 5.6 1.3 227 10 90.3 59.9 36.3 3.1 56.1 0.00 80.8 79.3 2.0 6.7 1.1 310 11 92.7 59.4 33.1 3.5 67.1 0.00 83.5 79.3 4.7 13.6 3.8 273 12 95.2 59.2 30.3 4.0 73.1 0.00 85.6 79.3 7.6 14.1 6.5 291 13 97.0 60.1 29.6 4.2 79.3 0.00 88.0 79.2 7.8 16.6 6.9 278 14 98.6 59.4 27.5 4.6 78.8 0.00 90.0 79.2 9.2 19.0 8.1 294 15 99.1 59.0 26.7 4.7 47.3 0.00 90.9 79.2 9.2 25.7 7.4 309 16 97.9 58.1 26.9 4.5 21.0 0.00 89.2 79.2 8.5 14.1 6.9 298 17 99.3 57.7 25.4 4.8 44.9 0.00 89.2 79.2 8.9 14.1 8.1 265 18 99.3 55.9 23.9 4.9 29.9 0.00 89.1 79.3 9.6 15.4 9.2 278 19 97.2 57.2 26.6 4.4 6.4 0.00 87.6 79.3 9.8 17.0 9.4 276 20 95.4 57.4 28.2 4.1 0.7 0.00 86.0 79.5 8.3 15.0 8.1 282 21 93.9 57.4 29.6 3.8 0.0 0.00 84.6 79.5 4.9 9.4 4.7 270 22 91.2 59.2 34.4 3.3 0.0 0.00 83.5 79.7 4.0 11.2 3.6 256 23 88.5 60.3 39.0 2.8 0.0 0.00 81.9 79.7 5.6 10.3 5.1 310 24 88.7 59.9 38.1 2.9 0.0 0.00 80.2 79.7 7.4 13.9 7.2 292 AZMET Daily Weather Data : TUCSON : Jul 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 81.5 90.9 DegF RELATIVE HUMIDITY 51.1 22.4 35.4 % DEWPOINT 59.0 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 91.0 76.6 82.9 DegF SOIL TEMP. 20 in 79.7 79.2 79.3 DegF WIND SPEED 25.7 5.1 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 551.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 30.1 2612 35.1 3328 40.1 4121 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.4 60.8 42.3 2.5 0.0 0.00 79.2 79.9 4.0 6.0 3.8 267 2 85.3 61.2 44.2 2.3 0.0 0.00 78.4 79.9 3.6 4.9 3.4 255 3 85.1 61.0 44.3 2.3 0.0 0.00 77.9 79.9 2.7 4.9 1.3 295 4 84.4 60.8 45.3 2.2 0.0 0.00 77.4 79.9 2.2 7.4 2.0 31 5 81.3 61.5 51.3 1.8 0.0 0.00 77.0 79.9 1.3 3.8 1.3 72 6 78.8 62.1 56.6 1.5 0.7 0.00 76.5 79.9 1.3 2.7 1.3 81 7 80.2 63.0 55.9 1.5 6.0 0.00 76.3 79.9 2.0 3.8 1.8 86 8 84.6 63.7 49.7 2.0 25.3 0.00 77.2 79.7 1.8 4.9 1.6 93 9 88.5 62.2 41.7 2.7 42.8 0.00 79.3 79.7 2.2 6.3 2.0 79 10 91.2 61.2 36.8 3.2 55.4 0.00 81.9 79.7 2.7 10.3 1.1 284 11 93.9 59.9 32.5 3.7 65.9 0.00 83.8 79.5 6.0 12.8 4.9 300 12 95.5 58.8 29.6 4.0 73.6 0.00 85.5 79.5 7.8 16.8 7.2 322 13 97.3 59.2 28.4 4.3 76.0 0.00 87.3 79.5 8.7 17.0 7.4 307 14 98.8 58.5 26.5 4.6 75.5 0.00 88.7 79.3 10.3 22.4 9.6 314 15 100.0 57.7 25.0 4.9 67.8 0.00 90.0 79.5 9.6 17.7 8.5 308 16 100.8 56.3 23.2 5.1 55.0 0.00 90.3 79.3 8.7 17.4 7.8 315 17 99.5 56.8 24.6 4.9 22.2 0.00 89.8 79.5 9.2 17.9 6.7 289 18 92.8 58.5 32.2 3.6 6.2 0.00 87.8 79.5 11.9 21.9 10.7 256 19 89.4 59.9 37.7 3.0 2.2 0.00 86.2 79.5 7.6 14.1 6.5 287 20 86.5 63.5 46.5 2.3 0.0 0.00 84.2 79.7 3.1 8.3 1.8 280 21 86.7 62.6 44.9 2.4 0.0 0.01 82.9 79.7 2.5 8.7 0.7 333 22 79.3 70.9 75.3 0.9 0.0 0.04 81.9 79.9 2.7 6.3 0.4 262 23 79.7 72.5 78.8 0.7 0.0 0.00 81.1 79.9 2.5 5.6 2.2 81 24 80.1 69.4 70.3 1.0 0.0 0.01 80.4 79.9 4.5 10.5 4.3 122 AZMET Daily Weather Data : TUCSON : Jul 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 77.5 88.5 DegF RELATIVE HUMIDITY 84.1 21.7 43.5 % DEWPOINT 61.7 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 90.5 76.3 82.6 DegF SOIL TEMP. 20 in 79.9 79.3 79.7 DegF WIND SPEED 22.4 4.9 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 574.6 Langleys PRECIPITATION 0.06 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.8 2641 33.8 3362 38.9 4160 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 65.8 60.1 1.4 0.0 0.00 79.5 80.1 6.3 10.3 6.0 89 2 79.9 64.9 60.4 1.4 0.0 0.00 78.8 80.1 2.7 6.9 2.5 109 3 79.3 63.5 58.5 1.4 0.0 0.00 78.1 80.1 6.5 11.6 6.3 107 4 78.1 64.4 63.0 1.2 0.0 0.00 77.4 80.1 8.9 16.3 8.7 98 5 78.8 63.7 60.1 1.3 0.0 0.00 77.0 80.1 3.8 10.1 3.8 114 6 78.1 64.4 62.8 1.2 0.2 0.00 76.6 79.9 5.1 14.3 4.9 99 7 77.7 63.3 61.4 1.3 2.4 0.00 76.3 79.9 5.8 11.4 5.6 90 8 79.2 63.3 58.7 1.4 8.6 0.00 76.5 79.9 4.7 9.4 4.7 79 9 80.8 63.5 55.8 1.6 13.6 0.00 77.0 79.9 6.7 11.9 6.3 88 10 83.1 63.5 51.9 1.9 29.1 0.00 78.1 79.7 4.9 9.4 4.5 91 11 86.2 62.4 45.3 2.3 52.8 0.00 80.2 79.7 6.5 13.2 6.0 106 12 87.3 61.9 42.8 2.5 30.6 0.00 81.9 79.5 3.6 10.3 2.9 98 13 87.8 61.9 42.0 2.6 28.2 0.00 82.4 79.5 3.8 7.6 3.4 58 14 88.3 61.9 41.5 2.7 28.7 0.00 83.3 79.5 4.5 15.4 3.6 73 15 85.6 63.7 47.9 2.2 23.2 0.00 82.9 79.3 10.1 15.9 9.8 91 16 85.3 64.8 50.4 2.1 17.0 0.00 82.6 79.3 8.9 15.0 8.7 94 17 84.7 64.8 51.2 2.0 12.2 0.00 82.0 79.3 9.8 17.0 9.4 109 18 83.1 65.3 55.2 1.7 7.2 0.00 81.3 79.3 8.9 15.0 8.7 101 19 82.9 63.7 52.4 1.8 3.3 0.00 80.6 79.3 8.7 15.0 8.5 104 20 80.6 64.4 57.8 1.5 0.0 0.00 79.9 79.3 7.6 14.5 7.4 131 21 78.6 66.0 65.7 1.1 0.0 0.00 79.0 79.3 4.9 9.8 4.5 128 22 78.3 66.9 68.4 1.0 0.0 0.00 78.4 79.3 4.5 9.2 4.3 110 23 78.3 66.2 66.8 1.1 0.0 0.00 77.9 79.3 4.9 8.3 4.9 97 24 78.1 66.2 67.0 1.1 0.0 0.00 77.5 79.3 2.7 6.7 2.7 128 AZMET Daily Weather Data : TUCSON : Jul 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 77.2 81.7 DegF RELATIVE HUMIDITY 71.1 38.8 56.1 % DEWPOINT 64.2 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 83.3 76.3 79.5 DegF SOIL TEMP. 20 in 80.1 79.3 79.7 DegF WIND SPEED 17.0 6.0 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 100 Degrees SOLAR RADIATION 257.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.5 2669 32.6 3395 37.4 4197 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 66.6 68.3 1.0 0.0 0.00 77.4 79.3 2.0 5.1 2.0 102 2 78.1 66.6 67.9 1.1 0.0 0.00 77.0 79.3 2.5 6.3 2.5 100 3 78.1 66.2 66.9 1.1 0.0 0.00 76.8 79.3 2.0 4.9 2.0 113 4 77.7 66.0 67.3 1.1 0.0 0.00 76.6 79.3 0.9 3.6 0.9 75 5 77.2 66.2 69.1 1.0 0.0 0.00 76.5 79.2 1.1 3.8 0.9 223 6 76.5 66.9 72.3 0.9 0.2 0.00 76.3 79.2 0.7 2.0 0.4 131 7 79.0 66.0 65.0 1.2 9.8 0.00 76.5 79.2 0.7 2.0 0.7 62 8 82.6 64.2 54.1 1.8 19.8 0.00 77.2 79.0 3.1 8.9 2.9 126 9 87.1 57.4 36.8 2.8 37.3 0.00 78.3 79.0 7.6 12.8 7.2 108 10 89.4 56.1 32.6 3.2 52.3 0.00 79.9 79.0 6.5 13.6 5.8 100 11 91.2 56.3 31.0 3.5 63.8 0.00 82.2 78.8 7.4 21.0 6.0 100 12 92.3 55.8 29.5 3.6 70.9 0.00 84.7 78.8 5.1 12.1 3.8 89 13 93.6 54.9 27.5 3.9 71.7 0.00 87.3 78.8 6.7 16.6 5.6 87 14 94.5 54.9 26.5 4.1 72.4 0.00 89.1 78.8 6.5 14.3 5.4 106 15 93.9 54.3 26.5 4.0 49.5 0.00 88.3 78.8 5.8 13.4 4.3 78 16 95.5 52.9 23.8 4.4 30.8 0.00 87.6 78.8 4.5 10.3 3.4 72 17 96.4 52.9 23.3 4.5 37.8 0.00 86.9 78.8 4.3 12.1 3.8 69 18 95.5 52.5 23.6 4.4 11.7 0.00 85.8 78.8 5.1 10.3 4.7 86 19 94.8 51.4 23.2 4.3 3.8 0.00 84.0 79.0 5.6 9.8 5.4 91 20 90.3 55.2 30.8 3.4 0.2 0.00 82.4 79.0 8.9 19.7 7.6 101 21 87.4 55.8 34.2 2.9 0.0 0.00 80.8 79.2 8.1 15.2 8.1 100 22 88.3 52.7 29.7 3.2 0.0 0.00 79.9 79.2 10.7 20.8 10.3 113 23 87.4 52.2 30.1 3.1 0.0 0.00 79.0 79.3 13.2 21.0 13.0 100 24 85.6 53.4 33.3 2.8 0.0 0.25 77.4 79.3 10.7 21.0 10.3 102 AZMET Daily Weather Data : TUCSON : Jul 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 75.9 87.1 DegF RELATIVE HUMIDITY 73.7 21.8 41.4 % DEWPOINT 58.3 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 89.2 76.3 81.1 DegF SOIL TEMP. 20 in 79.3 78.6 79.0 DegF WIND SPEED 21.0 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 99 Degrees SOLAR RADIATION 532.0 Langleys PRECIPITATION 0.25 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 2697 32.9 3428 38.0 4235 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 54.0 35.2 2.6 0.0 0.18 75.7 79.3 7.8 13.9 7.6 96 2 84.4 53.6 34.8 2.6 0.0 0.00 75.2 79.3 6.3 10.5 6.3 116 3 83.3 53.2 35.7 2.5 0.0 0.00 74.7 79.5 6.9 11.2 6.7 100 4 82.2 54.1 38.1 2.3 0.0 0.00 74.1 79.3 8.7 14.3 8.5 102 5 81.9 54.1 38.6 2.3 0.0 0.00 73.4 79.3 10.1 16.1 9.8 96 6 81.5 53.8 38.4 2.3 1.0 0.00 73.0 79.3 9.2 15.4 8.9 109 7 82.6 53.8 37.1 2.4 9.3 0.00 72.9 79.2 10.7 17.0 10.5 104 8 84.4 53.8 35.0 2.6 21.5 0.00 73.0 79.2 11.9 20.6 11.4 88 9 86.4 54.3 33.4 2.9 41.8 0.00 74.3 79.0 11.6 18.3 11.4 86 10 87.6 54.7 32.7 3.0 46.8 0.00 75.6 79.0 10.1 17.2 9.8 94 11 89.8 54.7 30.5 3.3 68.6 0.00 77.4 78.8 12.3 19.5 11.9 84 12 90.3 54.1 29.4 3.4 49.2 0.00 78.3 78.8 11.6 19.2 11.2 84 13 91.0 54.7 29.4 3.5 45.9 0.00 79.0 78.6 11.2 18.1 10.7 91 14 92.5 53.6 27.0 3.8 54.2 0.00 79.9 78.6 11.9 21.5 11.4 79 15 93.0 53.6 26.4 3.9 55.0 0.00 80.4 78.4 8.9 16.1 8.3 86 16 95.0 52.9 24.4 4.2 57.3 0.00 81.9 78.4 8.3 18.6 7.8 108 17 95.4 52.7 23.9 4.3 40.8 0.00 82.0 78.4 9.8 20.4 9.6 102 18 94.1 54.9 26.9 4.0 25.6 0.00 81.1 78.3 12.3 18.8 11.9 87 19 90.9 55.4 30.3 3.4 4.8 0.00 79.7 78.3 13.2 21.5 13.0 84 20 89.2 56.1 32.7 3.2 0.7 0.00 78.3 78.4 12.8 20.4 12.5 84 21 88.2 56.8 34.7 3.0 0.0 0.00 77.2 78.4 12.1 21.0 11.9 92 22 86.4 58.6 39.5 2.6 0.0 0.00 76.5 78.4 13.4 22.1 13.2 103 23 84.2 60.1 44.2 2.2 0.0 0.00 75.9 78.4 11.9 19.7 11.6 109 24 84.2 59.2 42.7 2.3 0.0 0.00 75.4 78.4 10.3 19.0 10.1 116 AZMET Daily Weather Data : TUCSON : Jul 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 81.1 87.6 DegF RELATIVE HUMIDITY 46.1 22.3 33.4 % DEWPOINT 54.9 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 82.2 72.9 77.0 DegF SOIL TEMP. 20 in 79.5 78.3 78.8 DegF WIND SPEED 22.1 10.5 MPH WIND VECTOR MAG. 10.1 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 522.7 Langleys PRECIPITATION 0.18 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.37 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 2727 34.7 3462 39.8 4275 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 57.7 41.3 2.3 0.0 0.00 75.0 78.4 9.4 17.4 9.4 107 2 82.9 58.1 43.0 2.2 0.0 0.00 74.8 78.4 5.4 10.7 5.1 122 3 82.8 58.1 43.3 2.2 0.0 0.00 74.7 78.4 6.5 11.6 6.3 106 4 81.9 58.1 44.6 2.1 0.0 0.00 74.3 78.3 4.9 11.0 4.7 112 5 81.3 58.3 45.8 2.0 0.0 0.00 74.1 78.3 5.1 11.6 4.9 125 6 80.8 58.8 47.2 1.9 0.7 0.00 73.8 78.3 4.7 10.3 4.5 116 7 81.0 59.5 48.2 1.9 5.7 0.00 73.8 78.3 5.6 11.9 5.6 113 8 82.0 59.9 47.1 2.0 10.5 0.00 74.1 78.1 8.1 14.1 7.8 106 9 83.5 59.5 44.6 2.2 16.7 0.00 74.7 78.1 7.6 12.5 7.4 105 10 86.2 57.9 38.4 2.6 35.8 0.00 76.1 78.1 8.1 13.4 7.6 100 11 87.3 58.1 37.5 2.8 45.9 0.00 77.4 77.9 7.2 14.8 6.7 86 12 88.3 58.1 36.3 2.9 34.2 0.00 78.6 77.9 7.4 13.6 6.9 96 13 89.6 58.6 35.4 3.1 52.1 0.00 79.7 77.9 8.9 15.2 8.5 105 14 91.9 57.7 32.0 3.5 44.7 0.00 81.1 77.7 6.0 18.6 4.3 96 15 91.6 60.1 36.0 3.3 44.4 0.03 82.6 77.7 7.6 15.4 6.5 116 16 84.4 65.7 54.0 1.9 28.0 0.00 81.9 77.7 3.6 12.1 1.1 328 17 87.1 63.0 44.6 2.4 16.5 0.00 81.9 77.7 3.4 8.5 3.1 123 18 89.4 61.0 38.6 2.9 22.5 0.00 82.0 77.7 2.0 6.3 1.6 153 19 88.7 60.3 38.5 2.8 5.0 0.00 81.3 77.7 1.8 6.0 1.3 188 20 87.4 61.3 41.6 2.6 0.7 0.00 80.6 77.7 1.1 2.7 1.1 108 21 86.0 62.6 45.6 2.3 0.0 0.00 79.9 77.7 1.8 6.7 0.4 234 22 83.1 65.7 55.7 1.7 0.0 0.00 79.0 77.9 4.0 7.2 3.8 315 23 80.8 66.4 61.7 1.4 0.0 0.00 78.3 77.9 3.8 6.9 3.6 316 24 79.7 66.7 64.8 1.2 0.0 0.00 77.5 77.9 3.6 5.6 3.1 297 AZMET Daily Weather Data : TUCSON : Jul 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.0 76.5 85.1 DegF RELATIVE HUMIDITY 74.5 28.5 44.4 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 82.6 73.8 77.7 DegF SOIL TEMP. 20 in 78.4 77.7 77.9 DegF WIND SPEED 18.6 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 363.6 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 2755 32.9 3495 38.0 4313 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.6 66.9 67.8 1.1 0.0 0.00 77.0 77.9 2.9 7.4 2.7 263 2 75.9 68.0 76.9 0.7 0.0 0.00 76.6 77.9 0.7 2.2 0.2 58 3 77.9 66.9 69.1 1.0 0.0 0.00 76.3 78.1 2.2 5.8 2.0 317 4 78.6 66.4 66.1 1.1 0.0 0.00 76.1 78.1 4.5 8.9 4.5 302 5 77.4 66.7 69.7 1.0 0.0 0.00 75.7 77.9 1.8 4.3 1.6 313 6 74.8 67.3 77.4 0.7 0.7 0.00 75.4 77.9 0.4 1.6 0.4 197 7 77.7 67.5 71.1 0.9 8.1 0.00 75.2 77.9 2.5 9.8 1.8 341 8 79.2 66.7 65.6 1.2 22.2 0.00 75.6 77.9 6.9 12.1 6.5 310 9 81.1 66.9 62.2 1.4 40.1 0.00 76.5 77.9 8.7 13.9 8.3 301 10 83.5 66.6 57.0 1.7 54.0 0.00 77.7 77.9 10.1 17.0 9.4 298 11 85.5 66.6 53.7 1.9 62.1 0.00 79.3 77.9 9.8 17.7 9.2 292 12 87.6 66.2 49.0 2.3 65.7 0.00 81.0 77.7 10.3 18.1 9.4 306 13 89.8 65.8 45.2 2.6 64.7 0.00 82.2 77.7 9.2 21.0 8.3 307 14 91.6 65.8 43.0 2.9 62.6 0.00 83.3 77.7 10.3 18.1 9.4 300 15 90.3 64.0 41.9 2.8 39.4 0.00 83.1 77.7 12.1 19.5 11.4 324 16 77.0 68.0 76.0 0.9 2.9 0.09 81.5 77.7 7.4 19.2 3.4 197 17 73.8 69.3 85.9 0.4 2.4 0.01 80.2 77.7 6.5 11.2 6.0 83 18 75.0 68.9 81.3 0.6 5.5 0.00 79.3 77.7 5.8 10.3 5.8 99 19 75.9 68.0 76.5 0.7 3.3 0.00 78.8 77.9 4.0 8.1 3.8 100 20 76.5 68.0 75.5 0.8 0.2 0.00 78.3 77.9 2.9 5.1 2.9 97 21 76.6 68.4 75.9 0.8 0.0 0.00 77.7 77.9 2.7 4.9 2.7 80 22 76.3 69.1 78.7 0.7 0.0 0.00 77.2 77.9 0.9 2.5 0.9 68 23 75.7 69.6 81.6 0.6 0.0 0.00 77.0 77.9 1.1 2.9 1.1 78 24 74.7 69.8 84.8 0.4 0.0 0.00 76.5 77.9 1.3 3.4 1.1 92 AZMET Daily Weather Data : TUCSON : Jul 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.9 72.5 79.7 DegF RELATIVE HUMIDITY 90.9 38.5 68.0 % DEWPOINT 67.5 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 83.3 75.2 78.3 DegF SOIL TEMP. 20 in 78.1 77.7 77.9 DegF WIND SPEED 21.0 5.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 434.1 Langleys PRECIPITATION 0.10 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 2781 31.1 3527 36.0 4349 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.7 69.6 84.6 0.4 0.0 0.00 76.1 77.9 1.6 3.1 1.6 100 2 74.1 69.6 85.8 0.4 0.0 0.00 75.9 77.9 1.3 2.7 1.3 87 3 74.5 69.3 84.2 0.5 0.0 0.00 75.6 77.9 2.5 4.3 2.5 79 4 75.2 69.1 81.4 0.6 0.0 0.00 75.4 77.9 3.1 5.4 3.1 92 5 75.2 68.7 80.4 0.6 0.0 0.00 75.2 77.9 2.2 4.7 2.2 78 6 76.1 68.5 77.6 0.7 0.2 0.00 75.0 77.9 2.9 5.6 2.9 87 7 76.8 68.2 74.8 0.8 4.5 0.00 75.2 77.9 3.4 6.5 3.4 81 8 78.6 67.5 68.5 1.1 17.9 0.00 75.7 77.9 3.6 7.8 3.6 96 9 80.4 66.4 62.5 1.3 22.0 0.00 76.5 77.7 4.0 8.5 3.8 123 10 82.8 66.0 57.4 1.6 38.9 0.00 77.7 77.7 3.1 7.4 1.8 162 11 85.6 64.9 50.3 2.1 66.4 0.00 79.9 77.7 3.6 8.3 2.0 166 12 87.3 64.0 46.1 2.4 69.3 0.00 82.2 77.7 4.3 9.8 2.9 174 13 88.3 63.9 44.2 2.6 71.9 0.00 84.0 77.5 5.1 11.4 3.4 239 14 90.1 61.7 38.9 3.0 60.4 0.00 85.5 77.5 4.9 14.8 3.4 265 15 90.7 62.2 39.0 3.0 49.5 0.00 85.3 77.5 8.7 18.6 7.2 283 16 88.0 64.8 46.5 2.4 36.8 0.00 84.2 77.5 12.8 20.1 12.3 316 17 87.1 65.7 49.0 2.2 38.5 0.00 83.7 77.5 11.9 19.2 11.4 318 18 87.1 65.3 48.6 2.3 22.7 0.00 82.8 77.7 9.8 18.1 8.9 308 19 86.7 64.8 48.2 2.3 11.2 0.00 81.9 77.7 10.1 15.0 9.6 305 20 85.3 63.9 49.1 2.1 0.5 0.00 80.6 77.9 8.3 13.0 8.1 286 21 84.0 63.9 51.0 2.0 0.0 0.00 79.7 77.9 7.8 12.5 7.6 280 22 82.4 65.3 56.4 1.6 0.0 0.00 78.8 77.9 6.5 9.8 6.3 268 23 79.9 66.2 63.0 1.3 0.0 0.00 78.1 78.1 5.6 9.4 5.4 268 24 79.7 67.1 65.4 1.2 0.0 0.00 77.5 78.1 7.4 11.0 7.4 281 AZMET Daily Weather Data : TUCSON : Jul 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.8 73.9 82.0 DegF RELATIVE HUMIDITY 87.9 35.3 60.5 % DEWPOINT 66.0 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 85.6 75.0 79.2 DegF SOIL TEMP. 20 in 78.1 77.5 77.7 DegF WIND SPEED 20.1 5.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 510.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 2807 31.5 3558 36.5 4386 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 67.3 68.9 1.0 0.0 0.00 77.0 78.1 6.0 11.4 5.8 290 2 77.2 67.6 72.4 0.9 0.0 0.00 76.6 78.3 3.8 7.2 3.6 292 3 76.3 68.2 76.1 0.7 0.0 0.00 76.3 78.3 1.6 4.3 1.3 295 4 75.2 68.5 79.7 0.6 0.0 0.00 75.9 78.3 1.1 2.7 1.1 261 5 73.6 68.0 82.4 0.5 0.0 0.00 75.6 78.3 0.9 2.0 0.7 118 6 73.6 67.8 82.0 0.5 0.7 0.00 75.4 78.1 1.1 2.7 1.1 84 7 76.1 67.3 74.3 0.8 8.4 0.00 75.2 78.1 2.2 5.4 2.0 88 8 78.4 67.1 68.3 1.0 17.2 0.00 75.7 78.1 3.6 5.6 3.4 100 9 81.3 67.3 62.2 1.4 40.1 0.00 77.0 78.1 2.9 6.0 1.8 94 10 84.6 66.6 55.1 1.8 51.6 0.00 79.0 78.1 2.2 7.4 0.4 250 11 86.0 64.6 48.9 2.2 54.5 0.00 80.6 77.9 3.4 7.4 2.5 288 12 88.0 63.0 43.5 2.5 48.3 0.00 82.2 77.9 4.9 14.5 3.6 288 13 89.1 62.1 40.9 2.8 45.4 0.00 82.4 77.9 6.7 11.0 6.0 307 14 90.5 61.7 38.3 3.0 56.4 0.00 83.3 77.9 7.2 15.0 6.5 290 15 91.2 62.4 38.4 3.1 50.4 0.00 83.7 77.9 10.5 22.4 9.6 313 16 90.5 61.9 38.8 3.0 46.3 0.00 82.9 77.9 13.2 21.9 12.8 310 17 90.1 61.3 38.3 3.0 40.6 0.00 82.6 77.9 13.4 21.0 12.8 291 18 90.1 60.1 36.6 3.1 24.9 0.00 81.9 77.9 11.0 17.4 10.5 303 19 89.2 59.7 37.3 3.0 11.0 0.00 80.8 77.9 10.1 16.1 9.4 308 20 87.6 59.4 38.8 2.7 1.0 0.00 79.7 78.1 8.3 13.0 8.1 295 21 85.8 59.4 40.8 2.5 0.0 0.00 78.8 78.1 5.8 10.1 5.8 276 22 84.2 59.9 43.9 2.3 0.0 0.00 78.1 78.1 5.6 8.9 5.4 265 23 81.9 61.0 49.3 1.9 0.0 0.00 77.5 78.3 4.5 8.1 4.5 279 24 81.5 62.2 52.1 1.8 0.0 0.00 77.0 78.3 4.0 6.0 3.8 277 AZMET Daily Weather Data : TUCSON : Jul 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 73.2 83.3 DegF RELATIVE HUMIDITY 83.9 33.2 54.5 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 83.7 75.2 79.0 DegF SOIL TEMP. 20 in 78.3 77.9 78.1 DegF WIND SPEED 22.4 5.6 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 496.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 2834 31.3 3589 36.4 4422 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 63.3 55.5 1.6 0.0 0.00 76.6 78.3 4.0 6.5 3.8 284 2 79.7 63.1 57.1 1.5 0.0 0.00 76.3 78.3 2.7 7.2 2.5 285 3 80.1 61.9 54.0 1.6 0.0 0.00 75.9 78.3 4.3 7.4 4.0 327 4 79.2 60.4 52.8 1.6 0.0 0.00 75.4 78.3 2.9 4.9 2.9 304 5 77.4 60.8 56.7 1.4 0.0 0.00 75.2 78.3 1.6 3.4 1.6 298 6 74.3 61.2 63.3 1.1 0.7 0.00 74.8 78.3 0.7 1.8 0.0 273 7 77.0 62.2 60.5 1.3 7.4 0.00 74.8 78.3 0.7 1.8 0.7 118 8 81.9 60.3 48.2 1.9 21.5 0.00 75.4 78.1 1.8 5.1 0.9 264 9 84.4 59.5 43.2 2.3 39.7 0.00 76.5 78.1 4.0 7.6 3.8 270 10 86.5 61.0 42.3 2.5 51.8 0.00 77.9 78.1 7.2 13.6 6.7 272 11 88.0 61.0 40.5 2.7 56.6 0.00 78.8 77.9 8.7 16.6 8.1 282 12 90.0 60.8 37.8 3.0 70.7 0.00 80.4 77.9 9.2 15.9 8.3 285 13 91.6 60.3 35.4 3.3 73.6 0.00 81.9 77.9 10.7 17.4 9.8 284 14 92.7 59.4 33.2 3.5 71.7 0.00 82.6 77.9 11.2 18.8 10.7 274 15 93.9 58.5 30.8 3.8 65.0 0.00 83.3 77.9 10.7 17.9 9.8 301 16 94.8 58.1 29.6 3.9 45.9 0.00 83.3 77.9 10.7 19.5 10.1 313 17 95.0 57.7 29.1 4.0 39.4 0.00 83.1 77.9 10.3 21.7 9.6 311 18 94.6 58.1 29.6 3.9 24.9 0.00 82.4 77.9 9.8 18.3 9.4 320 19 93.6 58.1 30.7 3.7 10.3 0.00 81.5 77.9 9.6 16.8 9.2 323 20 91.9 57.9 32.1 3.5 0.7 0.00 80.4 77.9 7.8 14.1 7.6 319 21 91.0 57.0 32.0 3.4 0.0 0.00 79.5 78.1 5.6 10.1 5.4 341 22 90.3 57.4 33.1 3.3 0.0 0.00 78.8 78.1 3.8 8.3 3.8 339 23 84.7 60.4 44.1 2.3 0.0 0.00 78.4 78.1 1.3 4.9 0.7 331 24 84.0 60.3 44.9 2.2 0.0 0.00 77.9 78.3 1.8 7.4 0.9 126 AZMET Daily Weather Data : TUCSON : Jul 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 73.8 86.5 DegF RELATIVE HUMIDITY 65.1 27.5 42.3 % DEWPOINT 59.9 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 83.5 74.7 78.8 DegF SOIL TEMP. 20 in 78.3 77.9 78.1 DegF WIND SPEED 21.7 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 580.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 2861 31.9 3621 36.9 4459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.8 61.0 46.2 2.1 0.0 0.00 77.5 78.3 3.4 8.1 3.4 74 2 82.6 61.0 48.2 2.0 0.0 0.00 77.0 78.3 1.1 3.4 1.1 50 3 81.0 61.5 51.8 1.7 0.0 0.00 76.8 78.3 1.1 3.4 0.9 281 4 79.9 61.3 53.2 1.6 0.0 0.00 76.5 78.3 1.3 4.5 1.1 40 5 79.7 61.5 54.1 1.6 0.0 0.00 76.1 78.3 0.9 2.9 0.7 318 6 80.6 61.2 51.8 1.7 0.5 0.00 76.1 78.3 2.5 5.4 1.3 277 7 81.1 62.4 53.1 1.7 5.0 0.00 76.1 78.3 0.7 3.4 0.7 64 8 82.9 63.1 51.6 1.9 9.1 0.00 76.6 78.3 1.3 5.6 1.1 32 9 84.0 63.0 49.3 2.0 17.4 0.00 77.2 78.3 2.5 5.6 2.5 36 10 86.0 62.8 45.9 2.3 32.7 0.00 78.4 78.1 2.2 6.0 1.8 21 11 87.3 61.9 42.7 2.5 26.0 0.00 79.5 78.1 2.2 6.9 1.6 37 12 88.3 61.5 40.9 2.7 25.6 0.00 80.2 78.1 3.4 7.8 2.7 67 13 86.5 63.0 45.5 2.4 15.3 0.00 80.4 78.1 3.6 7.4 0.4 136 14 86.5 64.9 49.0 2.2 34.6 0.00 80.6 78.1 4.3 8.9 3.8 135 15 88.7 63.3 43.2 2.6 36.1 0.00 81.5 77.9 4.7 10.3 4.3 116 16 90.7 61.3 37.8 3.1 25.3 0.00 82.4 77.9 2.5 7.8 1.8 211 17 90.5 60.8 37.0 3.1 11.0 0.00 82.2 77.9 2.2 6.3 1.8 210 18 91.6 61.9 37.6 3.2 22.0 0.00 82.0 78.1 5.8 14.3 5.1 232 19 90.7 61.7 38.3 3.0 5.7 0.00 81.5 77.9 3.6 8.3 3.1 222 20 88.2 63.0 44.0 2.6 1.2 0.00 80.8 78.1 5.4 24.8 3.6 64 21 79.0 68.2 70.0 1.0 0.0 0.00 80.1 78.1 5.4 10.7 5.1 77 22 78.3 70.3 76.8 0.8 0.0 0.00 79.3 78.1 4.3 7.8 4.0 90 23 77.7 71.1 79.8 0.6 0.0 0.00 78.8 78.1 3.8 6.9 3.8 95 24 77.0 71.6 83.3 0.5 0.0 0.01 78.4 78.3 2.9 4.9 2.7 88 AZMET Daily Weather Data : TUCSON : Jul 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 75.9 84.2 DegF RELATIVE HUMIDITY 88.1 34.3 51.3 % DEWPOINT 63.5 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 82.4 75.9 79.0 DegF SOIL TEMP. 20 in 78.4 77.9 78.1 DegF WIND SPEED 24.8 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 267.6 Langleys PRECIPITATION 0.01 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 27.5 2888 32.4 3654 37.4 4496 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 71.1 81.4 0.6 0.0 0.04 77.9 78.3 2.5 4.9 2.5 87 2 77.7 69.1 75.1 0.8 0.0 0.00 77.5 78.3 1.3 3.4 1.3 86 3 77.4 68.0 73.1 0.9 0.0 0.00 77.0 78.3 2.0 4.9 2.0 83 4 78.3 67.8 70.7 1.0 0.0 0.00 76.8 78.3 2.7 4.7 2.7 92 5 78.1 69.1 73.9 0.9 0.0 0.00 76.6 78.3 1.8 4.0 1.8 90 6 78.3 68.9 73.1 0.9 0.2 0.00 76.6 78.3 0.7 2.0 0.7 89 7 78.1 70.5 77.7 0.7 5.5 0.00 76.6 78.3 0.7 2.7 0.7 107 8 80.2 69.8 70.9 1.0 11.9 0.00 77.0 78.3 1.3 4.3 1.1 113 9 82.4 67.8 61.6 1.5 17.4 0.00 77.9 78.1 1.8 4.7 1.6 120 10 86.4 67.1 53.1 2.0 52.6 0.00 79.2 78.1 1.8 6.5 0.9 65 11 89.1 65.3 45.6 2.5 57.1 0.00 81.7 78.1 2.9 7.6 0.9 111 12 91.8 64.9 41.3 3.0 74.8 0.00 83.8 78.1 3.8 8.9 2.7 144 13 91.4 63.5 39.7 3.0 24.9 0.00 84.9 78.1 3.4 8.7 2.9 130 14 84.0 67.5 58.3 1.7 7.4 0.00 84.0 77.9 6.0 16.3 5.6 63 15 84.7 64.9 51.8 2.0 9.3 0.00 82.9 77.9 3.1 8.5 0.9 336 16 85.3 65.3 51.4 2.0 13.1 0.00 82.6 77.9 3.4 7.4 2.9 131 17 85.8 64.9 49.8 2.1 12.4 0.00 82.2 78.1 2.5 5.8 2.2 137 18 85.6 65.3 50.8 2.1 6.0 0.00 82.0 78.1 2.9 5.6 2.7 101 19 85.1 65.8 52.7 2.0 2.9 0.00 81.5 78.1 1.8 5.1 1.8 55 20 84.2 67.1 56.5 1.8 0.2 0.00 81.0 78.3 2.0 4.3 1.8 69 21 82.9 68.4 61.4 1.5 0.0 0.00 80.4 78.3 2.7 5.6 2.5 79 22 81.9 68.0 63.1 1.4 0.0 0.00 79.9 78.4 1.6 4.3 1.6 102 23 78.6 69.3 73.3 0.9 0.0 0.00 79.5 78.4 0.9 3.8 0.9 16 24 77.7 69.4 75.5 0.8 0.0 0.00 79.0 78.4 1.3 3.4 1.1 55 AZMET Daily Weather Data : TUCSON : Jul 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 76.3 82.6 DegF RELATIVE HUMIDITY 87.1 36.7 61.7 % DEWPOINT 67.5 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 84.9 76.5 79.9 DegF SOIL TEMP. 20 in 78.4 77.9 78.1 DegF WIND SPEED 16.3 2.2 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 94 Degrees SOLAR RADIATION 295.5 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.7 2916 32.8 3686 37.8 4534 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 69.8 77.3 0.7 0.0 0.00 78.4 78.4 1.8 3.4 1.8 89 2 77.5 69.1 75.4 0.8 0.0 0.00 78.1 78.4 1.8 4.3 1.8 85 3 77.7 68.0 72.0 0.9 0.0 0.00 77.7 78.4 1.3 3.6 1.3 57 4 77.2 67.8 73.2 0.9 0.0 0.00 77.4 78.4 0.7 2.0 0.4 114 5 76.1 67.8 75.7 0.8 0.0 0.00 77.2 78.4 0.9 2.5 0.9 111 6 75.0 68.2 79.3 0.6 0.2 0.00 76.8 78.4 1.1 2.2 1.1 58 7 76.3 67.8 75.3 0.8 3.6 0.00 76.6 78.4 2.0 4.7 1.8 78 8 79.0 67.1 67.1 1.1 14.3 0.00 76.6 78.4 4.9 9.4 4.7 86 9 83.8 66.9 56.8 1.7 39.7 0.00 77.5 78.4 5.1 9.2 4.9 100 10 87.8 65.8 48.4 2.3 53.0 0.00 79.3 78.4 3.8 8.3 2.9 117 11 90.7 64.4 41.9 2.9 65.0 0.00 81.7 78.3 3.6 8.1 0.4 84 12 92.8 63.7 38.3 3.2 71.4 0.00 84.0 78.3 4.5 13.0 3.4 308 13 93.2 62.4 36.2 3.4 31.5 0.00 84.7 78.3 6.7 14.5 5.4 292 14 95.4 62.1 33.6 3.8 56.1 0.00 85.6 78.3 7.8 15.4 6.7 311 15 85.8 63.1 47.3 2.3 5.3 0.02 84.2 78.1 12.8 29.5 12.3 341 16 78.6 68.2 70.7 1.0 3.3 0.00 82.4 78.3 8.1 18.1 7.2 80 17 77.0 69.6 77.9 0.7 6.0 0.01 81.3 78.3 2.9 11.6 0.9 231 18 79.3 69.4 71.9 1.0 8.1 0.00 81.1 78.3 2.2 5.1 1.8 74 19 80.4 69.4 69.0 1.1 3.3 0.00 80.8 78.4 2.5 5.6 2.5 61 20 80.2 70.5 72.4 1.0 0.2 0.00 80.2 78.4 1.6 4.0 1.6 108 21 79.5 71.4 76.2 0.8 0.0 0.00 79.7 78.4 2.7 5.8 2.7 89 22 79.7 70.7 74.3 0.9 0.0 0.00 79.3 78.4 3.8 7.2 3.8 98 23 77.9 70.9 79.1 0.7 0.0 0.00 78.8 78.4 1.6 4.3 1.6 95 24 76.1 71.2 84.8 0.5 0.0 0.00 78.3 78.6 1.1 3.4 1.1 74 AZMET Daily Weather Data : TUCSON : Jul 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.9 74.5 81.5 DegF RELATIVE HUMIDITY 89.3 30.7 65.6 % DEWPOINT 67.6 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 85.6 76.5 79.9 DegF SOIL TEMP. 20 in 78.6 78.1 78.4 DegF WIND SPEED 29.5 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 50 Degrees SOLAR RADIATION 361.2 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 2943 32.4 3719 37.4 4572 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 70.0 81.7 0.6 0.0 0.00 77.9 78.6 1.3 2.9 1.3 51 2 75.9 69.3 80.1 0.6 0.0 0.00 77.4 78.6 1.6 2.9 1.6 99 3 74.8 69.3 83.0 0.5 0.0 0.00 77.0 78.6 1.6 3.1 1.3 81 4 76.1 68.2 76.6 0.7 0.0 0.00 76.6 78.6 2.9 6.3 2.9 72 5 76.3 67.3 73.9 0.8 0.0 0.00 76.3 78.6 1.3 3.6 1.3 103 6 73.8 67.8 81.8 0.5 0.2 0.00 76.1 78.6 0.9 2.7 0.7 115 7 74.7 68.2 80.6 0.6 5.3 0.00 75.7 78.4 0.9 2.2 0.9 85 8 79.5 68.5 69.3 1.1 19.1 0.00 76.3 78.4 1.1 2.7 0.9 70 9 84.6 67.5 56.6 1.8 38.7 0.00 77.7 78.4 1.3 4.9 1.1 101 10 87.4 66.2 49.4 2.3 53.3 0.00 79.9 78.4 2.7 6.7 1.8 144 11 90.1 64.8 43.3 2.7 64.5 0.00 82.4 78.3 2.9 8.5 1.1 232 12 92.1 63.1 38.4 3.2 74.1 0.00 85.1 78.3 3.1 8.3 0.9 265 13 94.1 63.3 36.3 3.5 61.2 0.00 87.4 78.3 4.7 13.4 2.9 261 14 92.8 61.3 35.3 3.4 34.9 0.00 87.4 78.3 6.3 14.1 5.8 63 15 92.7 62.8 37.3 3.3 48.3 0.00 86.9 78.3 8.5 14.1 8.1 96 16 92.7 62.1 36.4 3.3 20.3 0.00 86.7 78.3 6.7 11.4 6.0 103 17 87.1 64.4 48.2 2.4 2.9 0.00 85.1 78.3 5.6 14.1 4.7 145 18 84.0 65.5 53.9 1.9 6.0 0.00 83.5 78.4 4.3 7.6 3.8 61 19 87.4 65.3 48.0 2.3 10.0 0.00 82.8 78.4 5.4 9.2 5.1 93 20 86.5 64.2 47.8 2.3 1.2 0.00 81.7 78.6 3.1 7.4 2.9 110 21 84.0 64.9 52.9 1.9 0.0 0.00 81.0 78.6 1.6 2.9 1.6 100 22 82.9 65.1 55.2 1.7 0.0 0.00 80.1 78.8 2.0 4.0 2.0 93 23 80.2 67.5 65.3 1.2 0.0 0.00 79.5 78.8 1.3 4.3 1.1 64 24 79.7 66.6 64.6 1.2 0.0 0.00 78.8 79.0 1.3 2.9 1.3 90 AZMET Daily Weather Data : TUCSON : Jul 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 72.7 83.5 DegF RELATIVE HUMIDITY 85.7 32.1 58.2 % DEWPOINT 66.0 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 87.8 75.7 80.8 DegF SOIL TEMP. 20 in 79.0 78.1 78.4 DegF WIND SPEED 14.1 3.1 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 439.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 2970 31.5 3750 36.5 4608 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.9 65.8 66.5 1.1 0.0 0.00 78.3 79.0 0.9 2.2 0.9 89 2 77.9 65.8 66.5 1.1 0.0 0.00 77.7 79.0 1.6 3.4 1.6 82 3 76.6 65.5 68.6 1.0 0.0 0.00 77.2 79.0 1.3 2.7 1.3 92 4 75.0 65.5 72.6 0.8 0.0 0.00 76.6 79.0 1.1 2.9 0.9 76 5 74.7 65.7 73.7 0.8 0.0 0.00 76.1 79.0 1.1 3.1 1.1 84 6 72.9 65.7 78.2 0.6 0.5 0.00 75.6 79.0 0.7 2.7 0.4 40 7 76.5 66.4 71.1 0.9 8.8 0.00 75.4 79.0 0.9 2.5 0.9 51 8 81.0 65.8 60.3 1.4 21.5 0.00 76.1 78.8 2.2 4.3 2.2 86 9 85.5 63.7 48.4 2.2 38.0 0.00 77.9 78.8 2.9 6.0 2.5 116 10 89.1 60.6 38.8 2.9 52.8 0.00 80.2 78.8 2.7 8.1 1.6 141 11 92.1 57.9 32.0 3.5 66.4 0.00 83.3 78.6 2.7 6.7 1.3 111 12 94.1 53.4 25.5 4.1 72.2 0.00 86.0 78.6 4.5 11.6 0.7 274 13 96.1 52.5 23.2 4.5 73.8 0.00 87.6 78.6 6.0 13.6 4.9 298 14 97.9 51.1 20.8 4.9 68.1 0.00 88.7 78.4 6.9 15.7 4.7 280 15 98.2 51.3 20.8 4.9 25.6 0.00 88.3 78.4 5.8 15.0 4.0 254 16 98.8 51.6 20.7 5.0 38.2 0.00 87.4 78.6 6.0 12.8 4.7 235 17 99.1 50.0 19.3 5.1 28.2 0.00 86.9 78.6 6.3 16.1 4.3 243 18 99.3 48.7 18.3 5.3 26.0 0.00 85.6 78.6 8.5 16.6 7.8 254 19 97.7 48.4 18.9 5.0 6.7 0.00 84.0 78.8 6.5 12.1 6.3 247 20 95.9 48.4 20.1 4.6 0.7 0.00 82.4 78.8 4.5 8.3 4.3 246 21 93.0 47.1 20.9 4.2 0.0 0.00 81.0 79.0 4.9 8.9 4.7 274 22 88.5 46.0 23.0 3.5 0.0 0.00 79.7 79.2 1.3 4.7 1.3 293 23 82.6 47.7 29.5 2.7 0.0 0.00 78.8 79.2 0.9 3.6 0.2 38 24 79.2 48.4 34.1 2.3 0.0 0.00 77.7 79.3 0.9 2.5 0.7 92 AZMET Daily Weather Data : TUCSON : Jul 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 72.0 87.4 DegF RELATIVE HUMIDITY 81.4 16.9 40.5 % DEWPOINT 56.3 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 89.1 75.4 81.1 DegF SOIL TEMP. 20 in 79.3 78.4 78.8 DegF WIND SPEED 16.6 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 253 Degrees SOLAR RADIATION 527.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 2996 31.5 3782 36.5 4645 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.3 46.9 33.1 2.2 0.0 0.00 77.0 79.3 1.1 5.4 1.1 90 2 78.4 48.6 35.0 2.2 0.0 0.00 76.1 79.3 2.0 3.8 1.8 80 3 77.7 48.2 35.4 2.1 0.0 0.00 75.4 79.3 1.8 4.3 1.8 91 4 77.0 48.4 36.5 2.0 0.0 0.00 74.7 79.3 2.0 4.0 2.0 77 5 73.8 49.5 42.4 1.6 0.0 0.00 74.1 79.3 0.9 2.9 0.9 73 6 71.2 50.5 48.0 1.4 0.2 0.00 73.4 79.2 1.1 3.4 0.9 104 7 74.8 50.7 42.8 1.7 7.6 0.00 73.0 79.2 2.9 6.7 2.9 88 8 82.0 50.4 33.2 2.5 24.4 0.00 73.6 79.2 5.1 8.3 4.9 92 9 86.2 49.3 28.2 3.1 41.1 0.00 75.2 79.0 5.6 9.8 5.4 92 10 88.9 50.2 26.5 3.4 55.0 0.00 77.7 79.0 4.7 9.4 4.0 104 11 91.0 48.0 22.9 3.8 65.7 0.00 80.8 78.8 4.3 9.4 3.1 83 12 92.7 45.7 19.9 4.2 73.3 0.00 83.8 78.8 4.3 11.2 2.5 130 13 94.5 46.2 19.3 4.5 75.7 0.00 86.2 78.6 4.3 9.8 1.1 328 14 96.6 46.4 18.2 4.8 73.3 0.00 88.0 78.6 5.4 13.6 3.8 258 15 97.9 45.5 16.9 5.1 65.9 0.00 88.9 78.4 4.9 12.8 3.4 325 16 98.6 45.0 16.1 5.3 55.2 0.00 89.2 78.4 6.7 15.4 4.9 305 17 98.8 45.0 16.1 5.3 40.8 0.00 88.9 78.6 6.7 14.5 6.0 311 18 98.6 45.5 16.6 5.2 25.6 0.00 88.0 78.6 5.8 14.1 4.7 311 19 97.3 46.4 17.8 5.0 10.3 0.00 86.2 78.6 8.1 15.2 7.4 311 20 95.2 46.8 19.3 4.6 0.5 0.00 84.2 78.8 4.5 11.4 4.3 313 21 92.8 47.5 21.2 4.1 0.0 0.00 82.4 78.8 3.1 6.3 3.1 312 22 88.3 49.3 26.2 3.4 0.0 0.00 81.1 79.0 2.0 4.0 1.8 267 23 81.9 53.8 38.5 2.3 0.0 0.00 79.9 79.2 1.1 4.3 0.9 297 24 81.1 52.7 37.8 2.3 0.0 0.00 78.8 79.2 1.3 5.8 1.1 281 AZMET Daily Weather Data : TUCSON : Jul 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 69.8 87.3 DegF RELATIVE HUMIDITY 58.8 14.6 27.8 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 89.2 73.0 80.6 DegF SOIL TEMP. 20 in 79.3 78.4 79.0 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 352 Degrees SOLAR RADIATION 614.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.6 3022 30.6 3812 35.6 4680 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 50.4 28.5 3.1 0.0 0.00 77.9 79.3 6.0 11.2 5.8 322 2 84.9 50.5 30.7 2.8 0.0 0.00 76.8 79.3 4.9 7.4 4.7 298 3 82.6 51.1 33.8 2.5 0.0 0.00 76.1 79.3 4.3 6.3 4.0 257 4 78.8 52.3 40.0 2.0 0.0 0.00 75.4 79.3 1.1 4.5 0.2 326 5 76.5 52.3 43.0 1.8 0.0 0.00 74.8 79.3 1.1 3.8 1.1 104 6 74.5 52.9 46.7 1.6 0.5 0.00 74.3 79.3 1.6 3.4 1.3 78 7 77.9 55.0 45.5 1.8 11.0 0.00 74.1 79.3 2.2 4.9 2.0 84 8 82.2 55.4 39.9 2.3 22.0 0.00 75.2 79.2 3.6 5.8 3.4 103 9 86.0 55.2 35.2 2.8 37.5 0.00 76.8 79.2 2.0 4.9 1.3 91 10 89.2 55.0 31.5 3.2 46.8 0.00 79.2 79.0 2.0 4.5 1.1 130 11 93.6 54.0 26.5 4.0 65.5 0.00 82.4 79.0 4.0 11.6 2.5 306 12 95.0 52.9 24.2 4.3 72.6 0.00 84.7 78.8 6.7 13.9 5.8 268 13 96.8 52.2 22.4 4.6 73.6 0.00 86.5 78.8 7.2 16.6 6.5 272 14 98.8 51.1 20.3 5.0 72.6 0.00 87.8 78.8 7.6 15.4 6.0 284 15 100.0 50.4 19.0 5.3 65.9 0.00 89.1 78.8 8.5 17.7 7.4 271 16 100.6 49.8 18.3 5.4 55.2 0.00 89.8 78.8 10.1 17.7 9.6 284 17 100.6 50.4 18.7 5.4 42.0 0.00 89.8 78.8 10.7 17.4 10.1 286 18 99.3 50.5 19.5 5.2 23.9 0.00 88.9 78.8 11.2 19.9 10.7 289 19 97.2 49.5 20.1 4.8 2.9 0.00 86.9 79.0 9.2 17.0 8.7 292 20 96.1 48.9 20.3 4.6 0.5 0.00 85.1 79.0 7.4 13.6 7.2 299 21 94.6 49.3 21.6 4.3 0.0 0.00 83.5 79.2 4.7 8.9 4.5 314 22 93.4 49.6 22.7 4.1 0.0 0.00 82.4 79.3 3.6 6.7 3.1 306 23 89.6 52.0 28.0 3.4 0.0 0.00 81.1 79.3 3.8 6.7 3.6 269 24 91.2 50.7 25.3 3.7 0.0 0.00 80.1 79.5 3.8 8.3 3.4 318 AZMET Daily Weather Data : TUCSON : Jul 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 73.8 90.1 DegF RELATIVE HUMIDITY 52.4 17.0 28.4 % DEWPOINT 51.8 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 90.0 74.1 81.5 DegF SOIL TEMP. 20 in 79.5 78.6 79.2 DegF WIND SPEED 19.9 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 592.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3049 32.4 3845 37.4 4718 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Jul 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.8 51.8 29.3 3.2 0.0 0.00 79.2 79.5 1.1 4.3 0.9 257 2 85.5 52.9 32.7 2.8 0.0 0.00 78.4 79.5 2.0 7.2 2.0 310 3 84.2 52.5 33.7 2.7 0.0 0.00 77.5 79.7 1.8 7.4 0.9 52 4 82.2 53.8 37.8 2.3 0.0 0.00 77.0 79.7 1.8 5.4 1.8 71 5 82.0 55.8 40.7 2.2 0.0 0.00 76.6 79.7 1.3 3.1 0.9 88 6 80.8 56.7 43.8 2.0 0.0 0.00 76.5 79.7 0.7 1.3 0.4 119 7 81.5 57.0 43.4 2.1 2.6 0.00 76.5 79.5 0.9 1.8 0.9 43 8 84.6 57.7 40.3 2.4 15.3 0.00 76.8 79.5 2.2 4.5 2.2 105 9 89.1 57.0 34.0 3.1 36.1 0.00 78.8 79.5 1.1 3.4 0.7 265 10 92.1 55.8 29.6 3.6 49.0 0.00 81.3 79.5 2.0 6.7 1.6 220 11 95.7 52.7 23.6 4.4 67.6 0.00 84.2 79.3 4.0 17.4 1.6 202 12 98.2 50.2 19.9 5.0 69.5 0.00 86.2 79.2 5.4 12.3 4.5 291 13 99.9 50.7 19.4 5.3 80.5 0.00 88.0 79.2 7.2 15.9 5.8 291 14 100.8 50.2 18.5 5.5 65.0 0.00 90.0 79.2 5.8 15.4 3.6 260 15 99.7 49.5 18.5 5.3 15.5 0.00 89.1 79.2 5.6 13.2 4.0 221 16 95.4 54.0 25.3 4.3 10.8 0.00 87.3 79.2 7.6 18.6 7.2 93 17 96.1 53.8 24.4 4.4 14.3 0.00 86.4 79.2 6.3 10.5 5.8 100 18 95.9 52.9 23.7 4.4 7.9 0.00 85.5 79.3 4.5 6.7 4.3 110 19 94.6 53.4 25.1 4.2 2.2 0.00 84.2 79.3 3.1 8.3 3.1 107 20 91.8 56.3 30.6 3.5 0.2 0.00 82.9 79.5 4.5 8.9 4.3 94 21 89.2 58.6 35.8 3.0 0.0 0.00 81.9 79.5 2.7 4.5 2.7 100 22 88.9 58.1 35.6 3.0 0.0 0.00 81.0 79.7 3.4 6.0 3.1 92 23 86.0 58.1 39.2 2.6 0.0 0.00 80.2 79.7 2.2 6.7 2.0 68 24 84.4 56.3 38.7 2.5 0.0 0.00 79.0 79.7 2.7 5.1 2.7 76 AZMET Daily Weather Data : TUCSON : Jul 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.6 79.7 90.3 DegF RELATIVE HUMIDITY 53.8 16.3 31.0 % DEWPOINT 54.5 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 90.1 76.5 81.9 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 18.6 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 436.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 3079 34.6 3879 39.6 4757 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 56.5 37.6 2.6 0.0 0.00 78.4 79.9 3.1 7.6 2.9 124 2 88.5 56.7 34.3 3.0 0.0 0.00 77.5 79.9 6.5 13.6 6.3 112 3 87.8 56.7 35.0 2.9 0.0 0.00 76.5 79.9 6.9 13.2 6.7 114 4 86.5 56.8 36.6 2.7 0.0 0.00 75.7 79.9 6.7 11.6 6.5 112 5 85.5 56.8 37.7 2.6 0.0 0.00 75.4 79.9 5.8 9.8 5.6 113 6 84.4 57.6 40.2 2.4 0.2 0.00 75.0 79.7 4.5 8.3 4.3 117 7 84.2 58.3 41.4 2.3 5.3 0.00 75.0 79.7 4.0 6.9 4.0 84 8 85.8 58.5 39.9 2.5 11.0 0.00 75.6 79.7 4.0 6.9 3.8 97 9 87.3 58.8 38.3 2.7 18.2 0.00 76.6 79.5 4.5 8.5 4.5 108 10 89.6 59.2 36.0 3.0 20.5 0.00 77.9 79.5 5.4 8.7 5.1 113 11 90.7 59.0 34.7 3.2 15.8 0.00 78.6 79.3 5.1 7.8 4.7 86 12 91.0 58.6 34.0 3.3 14.6 0.00 79.0 79.3 5.1 10.3 4.7 67 13 84.2 64.9 53.0 1.9 13.1 0.05 78.8 79.2 6.5 11.6 6.0 57 14 87.4 62.8 44.0 2.5 30.6 0.01 79.3 79.2 11.6 19.9 11.2 119 15 85.6 61.2 44.1 2.3 15.8 0.00 79.2 79.0 9.6 17.9 9.4 130 16 85.8 62.4 45.7 2.3 18.2 0.00 79.5 79.0 2.5 9.4 1.6 133 17 87.1 61.9 43.1 2.5 17.2 0.00 80.1 79.0 2.0 6.7 1.6 251 18 86.5 61.3 43.1 2.5 10.3 0.00 80.1 78.8 2.2 6.5 1.6 184 19 86.0 61.5 44.0 2.4 5.0 0.00 79.9 78.8 2.0 3.8 1.8 79 20 84.6 61.7 46.4 2.2 0.2 0.00 79.2 78.8 1.3 4.5 1.3 128 21 82.9 62.6 50.4 1.9 0.0 0.00 78.4 78.8 1.6 2.9 1.6 103 22 82.4 63.0 52.0 1.8 0.0 0.00 77.9 78.8 1.6 3.1 1.3 82 23 79.5 63.5 57.9 1.5 0.0 0.00 77.4 78.8 1.8 4.3 1.6 67 24 80.8 62.2 53.4 1.7 0.0 0.00 76.8 78.8 2.9 5.1 2.9 83 AZMET Daily Weather Data : TUCSON : Aug 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.6 77.7 85.8 DegF RELATIVE HUMIDITY 69.8 32.3 42.6 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 80.2 75.0 77.9 DegF SOIL TEMP. 20 in 80.1 78.8 79.3 DegF WIND SPEED 19.9 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 196.1 Langleys PRECIPITATION 0.06 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 3107 33.1 3912 38.2 4796 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.4 60.4 47.4 2.0 0.0 0.00 76.5 78.8 2.7 5.6 2.5 83 2 82.4 59.5 45.9 2.0 0.0 0.00 76.1 78.8 2.0 4.7 2.0 82 3 82.2 59.4 46.0 2.0 0.0 0.00 75.9 78.8 1.8 4.0 1.8 82 4 81.5 59.7 47.8 1.9 0.0 0.00 75.7 78.6 1.6 4.0 1.3 71 5 79.9 60.8 52.2 1.7 0.0 0.00 75.2 78.6 2.5 4.3 2.2 102 6 78.4 61.0 54.9 1.5 0.2 0.00 74.8 78.6 2.7 4.7 2.7 91 7 79.9 60.6 51.7 1.7 6.4 0.00 74.7 78.6 3.1 6.5 3.1 82 8 82.4 61.7 49.9 1.9 11.0 0.00 75.2 78.4 2.9 6.3 2.9 100 9 86.4 63.0 45.7 2.3 32.3 0.00 76.6 78.4 3.6 9.4 3.1 77 10 90.1 63.1 41.0 2.8 47.5 0.00 79.5 78.4 3.4 9.2 2.9 116 11 91.9 62.4 37.5 3.2 50.7 0.00 82.6 78.3 3.6 8.5 1.8 126 12 91.2 61.7 37.5 3.1 30.1 0.00 82.6 78.3 2.2 6.3 1.6 211 13 93.2 61.7 35.5 3.4 44.4 0.00 84.7 78.3 2.5 6.3 1.3 303 14 91.6 60.6 35.6 3.3 14.3 0.00 84.6 78.1 5.4 16.8 4.9 307 15 79.2 66.9 68.5 1.2 3.6 0.15 82.6 78.1 4.9 15.0 2.9 194 16 79.2 71.8 78.1 0.8 5.5 0.01 81.5 78.1 3.1 6.3 2.9 69 17 82.8 68.0 61.4 1.5 19.4 0.00 81.3 78.1 3.8 7.2 3.6 95 18 86.5 65.3 49.5 2.2 21.7 0.00 82.2 78.3 2.5 7.4 2.2 115 19 85.3 66.0 52.7 2.0 2.9 0.00 81.7 78.3 2.0 3.8 1.8 84 20 84.0 66.6 55.8 1.8 0.2 0.00 80.8 78.3 2.0 4.3 2.0 87 21 82.8 66.6 58.2 1.6 0.0 0.00 79.9 78.4 1.8 3.8 1.8 104 22 83.1 64.8 54.2 1.8 0.0 0.00 79.2 78.4 2.2 4.9 2.2 107 23 80.8 65.1 59.0 1.5 0.0 0.00 78.6 78.6 3.1 8.3 2.9 119 24 78.4 63.9 61.1 1.3 0.0 0.01 77.5 78.8 3.4 6.9 3.1 93 AZMET Daily Weather Data : TUCSON : Aug 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.1 75.2 84.0 DegF RELATIVE HUMIDITY 86.1 32.4 51.1 % DEWPOINT 63.3 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 84.9 74.7 79.2 DegF SOIL TEMP. 20 in 78.8 78.1 78.4 DegF WIND SPEED 16.8 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 290.3 Langleys PRECIPITATION 0.17 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.2 3134 32.2 3945 37.3 4833 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.8 61.3 55.1 1.5 0.0 0.00 76.6 78.8 2.9 5.4 2.9 75 2 78.3 61.0 55.6 1.5 0.0 0.00 75.7 78.8 3.6 6.3 3.4 84 3 77.0 61.7 59.4 1.3 0.0 0.00 75.2 78.8 2.5 5.1 2.5 85 4 74.5 63.1 67.8 0.9 0.0 0.00 74.5 78.8 1.6 3.8 1.3 95 5 72.5 63.7 73.7 0.7 0.0 0.00 74.1 78.6 1.6 3.4 1.6 79 6 72.3 63.3 73.2 0.7 0.5 0.00 73.6 78.6 1.6 3.4 1.3 65 7 74.7 63.9 69.6 0.9 9.3 0.00 73.4 78.6 1.1 3.4 1.1 67 8 79.5 62.2 56.0 1.5 25.6 0.00 74.5 78.6 3.6 6.7 3.4 105 9 83.7 61.3 47.4 2.1 41.3 0.00 76.6 78.4 2.7 6.3 2.2 125 10 88.0 59.5 38.6 2.8 52.3 0.00 79.7 78.4 1.8 6.5 1.3 136 11 91.0 57.6 32.7 3.3 65.2 0.00 82.8 78.3 2.5 6.7 1.1 257 12 92.8 57.6 30.9 3.6 72.2 0.00 85.6 78.3 3.4 11.6 2.0 269 13 94.5 57.0 28.8 3.9 74.5 0.00 88.2 78.1 3.8 10.5 2.5 312 14 96.6 55.6 25.5 4.4 72.6 0.00 90.0 78.1 4.3 13.6 1.1 233 15 98.1 55.8 24.6 4.7 64.3 0.00 90.9 78.1 4.0 10.7 2.2 241 16 97.9 55.2 24.2 4.7 35.6 0.00 90.5 78.1 4.9 11.9 4.0 274 17 98.6 54.9 23.4 4.8 40.4 0.00 89.6 78.3 5.6 11.9 4.9 293 18 97.3 52.7 22.5 4.7 11.9 0.00 88.0 78.3 6.5 11.9 5.6 289 19 94.3 56.1 28.0 4.0 3.3 0.00 85.6 78.4 8.7 16.1 8.3 261 20 91.8 56.3 30.3 3.5 0.2 0.00 83.5 78.6 7.8 12.3 7.4 288 21 90.7 52.7 27.6 3.6 0.0 0.00 81.9 78.8 3.6 7.6 3.6 336 22 88.2 54.3 31.7 3.1 0.0 0.00 81.0 78.8 1.1 3.6 0.9 6 23 86.0 55.6 35.5 2.7 0.0 0.00 80.2 79.0 1.3 3.1 1.1 89 24 84.9 56.5 38.0 2.5 0.0 0.00 79.5 79.0 1.1 2.9 1.1 64 AZMET Daily Weather Data : TUCSON : Aug 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.7 71.2 86.7 DegF RELATIVE HUMIDITY 77.2 20.8 41.7 % DEWPOINT 58.3 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 91.0 73.4 81.3 DegF SOIL TEMP. 20 in 79.2 78.1 78.6 DegF WIND SPEED 16.1 3.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 569.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 3160 31.3 3976 36.4 4869 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 58.5 41.6 2.3 0.0 0.00 79.0 79.2 1.6 3.4 1.6 75 2 83.7 59.4 43.9 2.2 0.0 0.00 78.6 79.2 1.6 3.6 1.6 102 3 82.6 60.3 46.7 2.0 0.0 0.00 78.1 79.2 1.3 4.3 1.1 97 4 81.9 60.4 48.5 1.9 0.0 0.00 77.7 79.2 1.3 2.9 1.3 65 5 82.0 60.8 48.7 1.9 0.0 0.00 77.2 79.3 2.2 4.3 2.0 98 6 82.4 61.2 48.7 1.9 0.2 0.00 77.0 79.2 1.3 3.4 0.0 113 7 82.4 61.7 49.7 1.9 6.0 0.00 77.0 79.2 2.2 5.6 2.0 51 8 85.5 59.7 42.2 2.4 9.6 0.00 77.4 79.2 4.3 7.6 4.0 62 9 88.7 60.3 38.8 2.8 32.7 0.00 79.0 79.2 3.4 8.5 2.7 122 10 88.0 59.7 38.8 2.8 23.6 0.00 80.1 79.2 2.5 6.7 1.1 158 11 88.3 58.8 37.1 2.9 11.7 0.00 80.6 79.0 2.0 5.4 1.6 286 12 90.0 58.6 35.0 3.1 22.5 0.00 81.1 79.0 1.1 4.3 0.7 18 13 90.3 59.5 35.7 3.1 24.4 0.00 81.9 79.0 1.8 4.9 1.1 323 14 91.6 58.5 33.0 3.4 28.0 0.00 83.1 79.0 3.1 7.6 2.7 123 15 91.8 55.6 29.7 3.6 17.7 0.00 83.1 78.8 3.4 6.5 3.1 120 16 94.5 54.0 25.9 4.1 54.2 0.00 84.2 78.8 4.7 9.8 4.3 67 17 96.8 52.2 22.4 4.6 41.6 0.00 86.0 78.8 2.9 8.9 1.1 101 18 96.1 54.0 24.4 4.4 16.3 0.00 85.6 78.8 5.6 10.3 4.9 285 19 93.4 52.7 25.4 4.0 2.4 0.00 83.8 78.8 6.5 10.7 6.0 266 20 89.4 56.8 33.4 3.2 0.2 0.00 82.0 79.0 1.6 5.8 0.7 207 21 85.3 57.6 39.1 2.5 0.0 0.00 80.8 79.0 2.0 6.3 1.8 84 22 85.1 56.5 37.8 2.6 0.0 0.00 79.7 79.0 2.0 4.5 1.8 84 23 80.1 59.5 49.8 1.8 0.0 0.00 79.3 80.1 1.8 3.8 1.6 78 24 77.9 59.0 52.1 1.6 0.0 0.00 78.6 80.1 1.3 3.1 0.9 79 AZMET Daily Weather Data : TUCSON : Aug 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.7 76.3 87.1 DegF RELATIVE HUMIDITY 64.9 19.3 38.7 % DEWPOINT 58.1 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 86.2 77.0 80.4 DegF SOIL TEMP. 20 in 80.2 78.8 79.2 DegF WIND SPEED 10.7 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 290.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.1 3188 33.1 4009 38.2 4907 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 57.7 51.6 1.5 0.0 0.00 77.5 79.9 1.6 2.9 1.6 74 2 76.8 57.9 52.3 1.5 0.0 0.00 76.8 79.9 1.8 3.4 1.6 99 3 77.5 58.1 51.0 1.6 0.0 0.00 76.1 79.9 2.5 5.4 2.2 97 4 78.3 58.6 51.1 1.6 0.0 0.00 75.6 79.9 2.7 4.3 2.5 85 5 79.3 58.3 48.8 1.8 0.0 0.00 75.2 79.7 3.6 10.5 3.6 80 6 76.8 63.7 64.2 1.1 0.0 0.02 74.8 79.7 10.3 19.9 9.6 86 7 77.0 62.1 60.2 1.3 1.2 0.00 74.5 79.7 9.8 17.0 9.6 94 8 77.4 62.1 59.5 1.3 6.2 0.00 74.3 79.7 7.6 13.0 7.6 107 9 78.6 61.5 56.1 1.5 12.7 0.00 74.7 79.5 7.8 13.0 7.2 104 10 82.2 60.6 48.3 2.0 15.5 0.00 75.6 79.5 3.6 13.0 2.2 280 11 86.7 55.6 35.0 2.8 36.8 0.00 76.6 79.3 8.1 15.0 2.0 114 12 89.2 55.6 32.2 3.2 72.2 0.00 79.7 79.3 7.6 16.1 6.9 97 13 91.2 55.0 29.6 3.5 68.1 0.00 83.1 79.2 4.5 11.6 3.6 114 14 91.6 54.3 28.5 3.6 39.4 0.00 84.6 79.2 3.4 7.4 2.2 154 15 91.9 53.4 27.1 3.7 30.6 0.00 84.6 79.0 4.3 12.1 1.3 215 16 93.2 53.1 25.8 4.0 39.4 0.00 84.2 79.0 8.7 16.8 8.1 292 17 92.3 54.0 27.5 3.8 24.4 0.00 83.5 79.0 10.1 17.7 9.6 280 18 91.4 55.8 30.3 3.5 13.9 0.00 82.4 79.0 9.8 18.8 9.4 287 19 90.1 55.4 30.9 3.3 6.7 0.00 81.0 79.0 9.6 16.6 8.9 288 20 88.3 55.6 32.9 3.1 0.2 0.00 79.7 79.0 8.1 13.9 7.8 267 21 83.7 60.1 45.9 2.2 0.0 0.00 78.6 79.0 5.6 11.9 3.1 192 22 76.1 64.9 68.6 1.0 0.0 0.00 77.9 79.2 8.1 13.6 7.6 89 23 72.7 64.8 76.6 0.6 0.0 0.01 77.0 79.2 4.3 10.7 4.0 102 24 72.0 64.8 78.3 0.6 0.0 0.03 76.3 79.2 3.6 7.4 3.4 117 AZMET Daily Weather Data : TUCSON : Aug 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.4 70.2 82.9 DegF RELATIVE HUMIDITY 86.8 23.1 46.3 % DEWPOINT 58.5 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 84.7 74.3 78.6 DegF SOIL TEMP. 20 in 80.1 79.0 79.3 DegF WIND SPEED 19.9 6.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 100 Degrees SOLAR RADIATION 367.4 Langleys PRECIPITATION 0.06 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 3214 30.2 4039 35.3 4943 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.2 67.1 89.6 0.3 0.0 0.06 75.6 79.2 2.7 6.7 2.7 107 2 70.0 67.3 91.3 0.2 0.0 0.01 75.2 79.2 1.3 3.1 1.1 65 3 70.3 68.0 92.1 0.2 0.0 0.00 75.0 79.2 0.7 2.2 0.7 114 4 70.9 68.4 91.7 0.2 0.0 0.00 74.8 79.2 1.1 3.1 1.1 69 5 71.2 68.4 91.1 0.2 0.0 0.00 74.7 79.2 0.9 3.4 0.2 148 6 71.8 68.5 89.4 0.3 0.2 0.00 74.5 79.0 2.0 4.0 2.0 312 7 72.1 68.0 86.7 0.4 3.6 0.00 74.5 79.0 1.1 3.8 1.1 313 8 74.1 67.3 79.1 0.6 15.8 0.00 75.4 78.8 1.6 4.3 1.1 274 9 74.5 66.2 75.6 0.7 18.2 0.00 76.1 78.8 4.5 6.9 4.3 278 10 77.2 66.4 69.6 1.0 52.3 0.00 78.1 78.6 7.2 13.0 6.7 287 11 79.3 65.3 62.5 1.3 64.5 0.00 80.1 78.6 12.3 20.1 11.9 286 12 80.2 63.9 57.6 1.5 70.0 0.00 81.5 78.6 15.9 21.9 15.2 291 13 80.4 64.6 58.7 1.5 40.8 0.00 81.9 78.4 14.8 22.1 14.3 282 14 79.5 63.0 56.9 1.5 18.4 0.00 80.8 78.4 13.4 20.6 13.0 278 15 79.5 61.0 53.3 1.6 22.0 0.00 79.9 78.4 11.0 16.8 10.5 266 16 81.1 59.9 48.7 1.9 33.7 0.00 79.9 78.4 8.5 15.0 7.8 268 17 83.1 59.4 44.8 2.1 41.6 0.00 81.0 78.4 7.2 13.0 6.7 286 18 82.4 58.6 44.3 2.1 19.6 0.00 80.8 78.4 7.2 12.5 6.9 277 19 81.3 58.8 46.4 2.0 5.3 0.00 79.5 78.4 8.1 12.5 7.8 274 20 79.9 58.8 48.7 1.8 0.2 0.00 78.1 78.4 2.9 8.1 2.7 267 21 78.4 59.2 51.8 1.6 0.0 0.00 77.0 78.4 0.9 4.3 0.7 187 22 75.6 61.2 61.0 1.2 0.0 0.00 76.1 78.4 0.9 3.1 0.9 60 23 73.6 62.1 67.5 0.9 0.0 0.00 75.2 78.4 1.1 2.7 0.9 52 24 72.9 62.6 70.3 0.8 0.0 0.00 74.5 78.4 1.3 2.9 1.3 86 AZMET Daily Weather Data : TUCSON : Aug 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.4 69.4 76.3 DegF RELATIVE HUMIDITY 92.5 42.0 67.9 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 81.9 74.5 77.5 DegF SOIL TEMP. 20 in 79.2 78.4 78.6 DegF WIND SPEED 22.1 5.4 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 281 Degrees SOLAR RADIATION 406.4 Langleys PRECIPITATION 0.07 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 3236 27.0 4066 31.9 4974 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.8 63.7 75.7 0.6 0.0 0.00 73.9 78.4 0.7 1.8 0.7 96 2 70.5 64.0 80.0 0.5 0.0 0.00 73.4 78.4 1.3 2.9 1.3 80 3 70.0 64.0 81.1 0.5 0.0 0.00 72.9 78.4 0.9 2.2 0.9 75 4 68.7 64.0 85.3 0.3 0.0 0.00 72.3 78.4 0.7 2.5 0.7 76 5 68.4 64.0 86.1 0.3 0.0 0.00 72.0 78.3 1.1 2.5 1.1 67 6 69.4 64.2 83.8 0.4 0.2 0.00 72.0 78.3 0.7 2.0 0.7 77 7 70.5 64.4 81.2 0.5 2.2 0.00 72.0 78.1 1.1 2.7 1.1 79 8 74.3 64.8 72.3 0.8 22.5 0.00 72.7 78.1 1.1 4.3 1.1 88 9 77.9 64.0 62.8 1.2 39.2 0.00 75.0 77.9 2.5 6.0 2.0 104 10 81.5 62.4 52.8 1.7 53.5 0.00 77.9 77.9 2.7 6.9 2.0 128 11 84.6 60.4 44.3 2.3 64.3 0.00 81.0 77.7 3.1 10.7 1.6 259 12 87.6 58.8 37.9 2.8 71.9 0.00 83.5 77.7 7.2 14.8 6.3 280 13 90.0 56.8 32.8 3.2 74.5 0.00 85.6 77.5 8.3 15.4 7.4 298 14 91.2 54.7 29.2 3.5 69.3 0.00 87.4 77.5 8.7 15.4 7.8 289 15 92.1 52.9 26.6 3.8 66.2 0.00 89.1 77.5 8.9 15.4 7.6 280 16 93.4 50.9 23.6 4.1 54.7 0.00 89.8 77.5 8.5 16.3 7.6 314 17 93.4 52.3 25.0 4.0 39.4 0.00 89.6 77.5 8.9 16.1 8.3 307 18 93.6 49.5 22.5 4.2 24.1 0.00 88.5 77.7 8.5 15.2 8.1 312 19 92.5 48.9 22.7 4.0 6.7 0.00 86.5 77.7 4.7 9.2 4.3 315 20 89.8 49.6 25.3 3.6 0.2 0.00 84.2 77.9 2.0 5.6 1.8 328 21 83.1 52.3 34.7 2.5 0.0 0.00 82.2 78.1 0.7 2.0 0.4 355 22 79.9 52.7 39.1 2.1 0.0 0.00 80.6 78.1 0.7 1.8 0.7 72 23 77.0 54.1 45.4 1.7 0.0 0.00 79.0 78.3 0.9 2.7 0.9 67 24 74.8 55.4 51.0 1.4 0.0 0.00 77.7 78.4 1.3 3.4 1.1 91 AZMET Daily Weather Data : TUCSON : Aug 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 67.8 81.1 DegF RELATIVE HUMIDITY 87.2 20.7 50.9 % DEWPOINT 57.9 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 89.8 71.8 79.9 DegF SOIL TEMP. 20 in 78.4 77.5 77.9 DegF WIND SPEED 16.3 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 588.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.1 3260 29.2 4096 34.2 5009 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 53.2 46.5 1.6 0.0 0.00 76.5 78.4 1.8 3.8 1.8 69 2 74.8 53.4 47.3 1.5 0.0 0.00 75.4 78.6 1.8 3.8 1.8 84 3 74.7 54.1 48.9 1.5 0.0 0.00 74.3 78.6 2.0 6.3 1.6 77 4 72.5 54.0 52.5 1.3 0.0 0.00 73.6 78.6 1.6 2.7 1.6 97 5 70.3 54.1 56.7 1.1 0.0 0.00 72.7 78.6 1.8 2.7 1.8 83 6 68.5 54.5 60.9 0.9 0.2 0.00 72.0 78.6 1.6 2.9 1.6 79 7 71.8 54.9 55.3 1.2 8.8 0.00 71.4 78.4 2.5 4.7 2.5 86 8 77.9 55.9 46.9 1.8 24.9 0.00 72.3 78.4 4.3 6.9 4.3 92 9 83.7 53.2 35.3 2.5 40.8 0.00 74.5 78.4 4.5 7.6 4.3 102 10 87.4 51.8 29.6 3.1 55.2 0.00 77.4 78.3 3.8 8.9 3.6 109 11 91.0 50.7 25.4 3.7 66.9 0.00 80.8 78.1 2.9 8.7 1.6 94 12 93.6 47.3 20.5 4.3 74.3 0.00 84.0 78.1 3.8 11.9 0.4 178 13 94.8 45.9 18.9 4.5 76.2 0.00 86.5 77.9 3.6 8.7 1.1 112 14 96.8 41.0 14.7 5.1 74.5 0.00 88.9 77.9 5.1 14.1 2.0 299 15 97.2 43.2 15.8 5.1 53.3 0.00 89.8 77.9 3.6 12.3 1.8 189 16 98.6 37.8 12.3 5.5 57.3 0.00 90.9 77.9 7.2 16.8 6.0 274 17 97.7 39.6 13.5 5.3 34.9 0.00 90.7 77.9 6.9 13.6 6.0 277 18 97.7 39.4 13.4 5.3 25.8 0.00 89.4 77.9 6.0 13.9 5.6 260 19 96.4 36.1 12.2 5.2 8.4 0.00 87.4 78.1 5.8 11.0 5.4 243 20 93.6 36.1 13.4 4.7 0.2 0.00 84.9 78.1 2.5 8.3 2.2 238 21 83.7 39.9 21.4 3.1 0.0 0.00 82.8 78.3 0.7 1.6 0.4 171 22 79.7 40.1 24.3 2.6 0.0 0.00 80.8 78.4 1.1 2.5 1.1 88 23 76.5 42.6 29.8 2.2 0.0 0.00 79.0 78.6 1.8 4.0 1.6 87 24 75.6 39.9 27.7 2.2 0.0 0.00 77.5 78.6 1.8 4.0 1.8 71 AZMET Daily Weather Data : TUCSON : Aug 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 67.3 84.6 DegF RELATIVE HUMIDITY 63.8 9.7 31.0 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 90.9 71.4 80.6 DegF SOIL TEMP. 20 in 78.8 77.7 78.3 DegF WIND SPEED 16.8 3.4 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 140 Degrees SOLAR RADIATION 601.6 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 24.5 3284 29.5 4125 34.6 5043 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 39.9 29.7 2.0 0.0 0.00 76.1 78.8 1.8 3.8 1.6 80 2 71.4 39.7 31.7 1.8 0.0 0.00 75.0 78.8 1.8 2.9 1.6 70 3 70.3 41.4 35.0 1.6 0.0 0.00 73.8 78.8 2.0 3.4 2.0 74 4 68.9 42.4 38.4 1.5 0.0 0.00 72.9 78.8 1.8 2.9 1.8 75 5 66.4 42.3 41.4 1.3 0.0 0.00 72.0 78.8 1.3 2.5 1.3 86 6 65.3 43.3 44.8 1.2 0.2 0.00 71.1 78.8 1.6 2.9 1.6 100 7 70.3 45.9 41.4 1.5 9.1 0.00 70.7 78.8 2.7 3.8 2.5 103 8 76.6 45.7 33.4 2.1 25.6 0.00 71.4 78.6 4.3 7.4 4.0 103 9 81.9 45.1 27.6 2.7 41.3 0.00 73.6 78.4 4.7 8.1 4.3 97 10 88.7 41.4 19.2 3.7 55.9 0.00 76.8 78.4 3.8 7.2 3.4 113 11 93.2 39.0 15.1 4.5 65.9 0.00 81.0 78.3 4.3 9.8 3.6 95 12 97.0 39.7 13.9 5.1 74.3 0.00 85.1 78.1 3.6 9.2 2.0 169 13 98.2 43.3 15.4 5.3 76.0 0.00 88.5 78.1 5.6 14.3 3.1 171 14 99.0 43.0 14.8 5.4 60.2 0.00 91.2 77.9 4.7 12.1 3.1 129 15 99.5 43.2 14.7 5.5 52.3 0.00 91.8 77.9 6.9 14.5 6.0 122 16 100.2 43.3 14.4 5.7 42.5 0.00 92.7 77.9 5.6 15.9 3.6 205 17 100.0 43.0 14.3 5.6 31.3 0.00 92.1 77.9 5.4 12.1 3.6 227 18 99.0 41.7 14.1 5.4 10.3 0.00 90.5 77.9 4.0 8.7 3.1 212 19 98.2 41.4 14.3 5.3 6.2 0.00 88.5 78.1 3.8 9.4 3.4 191 20 96.1 41.0 15.0 4.9 0.2 0.00 86.5 78.3 2.0 6.3 1.8 192 21 91.2 42.3 18.4 4.1 0.0 0.00 84.7 78.4 3.1 15.0 2.9 260 22 90.9 39.9 16.9 4.1 0.0 0.00 83.1 78.6 7.2 16.1 6.7 297 23 85.6 41.7 21.6 3.3 0.0 0.00 81.7 78.6 1.3 5.6 0.4 317 24 77.9 46.9 33.7 2.2 0.0 0.00 80.1 78.8 0.9 3.1 0.9 93 AZMET Daily Weather Data : TUCSON : Aug 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.8 64.2 85.8 DegF RELATIVE HUMIDITY 49.3 11.6 24.1 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 92.7 70.5 81.3 DegF SOIL TEMP. 20 in 78.8 77.9 78.4 DegF WIND SPEED 16.1 3.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 138 Degrees SOLAR RADIATION 550.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.4 3308 28.4 4154 33.5 5077 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.8 43.9 31.0 2.2 0.0 0.00 78.4 78.8 1.8 3.4 1.8 72 2 78.6 41.5 26.6 2.5 0.0 0.00 76.5 79.0 2.9 4.9 2.7 101 3 77.9 40.6 26.4 2.4 0.0 0.00 74.8 79.2 1.8 3.4 1.8 90 4 77.7 38.5 24.3 2.5 0.0 0.00 73.9 79.0 2.5 5.1 2.2 94 5 76.3 39.7 26.8 2.3 0.0 0.00 73.2 79.0 1.3 4.0 0.9 80 6 73.0 42.3 33.0 1.9 0.2 0.00 72.7 79.0 1.3 3.4 1.1 66 7 74.3 45.1 35.2 1.9 7.4 0.00 72.3 79.0 0.7 2.0 0.7 80 8 81.3 44.2 27.2 2.7 25.1 0.00 73.2 78.8 2.5 5.6 2.5 90 9 86.4 43.0 22.1 3.3 42.0 0.00 75.4 78.8 2.7 6.3 2.7 108 10 90.1 40.8 17.9 4.0 53.8 0.00 78.1 78.6 2.5 5.8 1.8 134 11 92.8 38.1 14.8 4.5 57.1 0.00 80.8 78.6 2.5 6.7 1.1 174 12 93.9 36.9 13.7 4.7 64.3 0.00 82.9 78.4 3.8 10.5 2.7 261 13 95.9 36.7 12.8 5.0 77.6 0.00 85.1 78.3 4.9 11.0 2.2 261 14 97.2 38.3 13.1 5.2 75.3 0.00 87.1 78.3 4.9 11.6 0.4 180 15 96.8 38.1 13.1 5.2 30.6 0.00 87.1 78.3 4.3 10.7 2.9 249 16 97.9 39.2 13.3 5.3 34.9 0.00 86.5 78.1 3.6 9.4 1.8 204 17 99.3 40.5 13.3 5.6 44.9 0.00 87.1 78.3 4.9 14.5 3.8 244 18 99.0 40.5 13.4 5.5 27.7 0.00 87.1 78.3 6.0 15.4 5.1 232 19 97.0 40.8 14.5 5.1 8.6 0.00 85.6 78.3 4.7 13.0 4.3 237 20 93.6 39.6 15.4 4.6 0.2 0.00 83.5 78.4 4.5 11.4 4.3 266 21 90.3 39.6 17.1 4.0 0.0 0.00 81.9 78.4 3.4 13.9 3.1 304 22 89.2 33.1 13.6 4.1 0.0 0.00 80.1 78.6 5.1 13.0 4.9 305 23 83.8 38.3 19.9 3.2 0.0 0.00 78.6 78.8 1.3 3.4 1.3 274 24 77.9 41.2 27.0 2.4 0.0 0.00 77.4 78.8 0.4 2.0 0.4 238 AZMET Daily Weather Data : TUCSON : Aug 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 72.0 87.4 DegF RELATIVE HUMIDITY 46.2 11.2 20.2 % DEWPOINT 40.1 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.7 KPas SOIL TEMP. 4 in 87.4 72.3 80.1 DegF SOIL TEMP. 20 in 79.2 78.1 78.6 DegF WIND SPEED 15.4 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 236 Degrees SOLAR RADIATION 549.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 3334 31.5 4185 36.5 5113 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.0 40.3 28.8 2.1 0.0 0.00 76.1 78.8 1.1 2.9 0.9 100 2 74.1 38.1 27.1 2.1 0.0 0.00 75.2 79.0 1.3 2.9 1.1 82 3 72.3 39.2 30.0 1.9 0.0 0.00 74.3 79.0 0.7 2.0 0.7 96 4 70.2 40.3 33.8 1.7 0.0 0.00 73.4 79.0 0.7 2.0 0.7 118 5 69.6 40.3 34.3 1.6 0.0 0.00 72.7 79.0 0.9 3.6 0.9 68 6 69.1 40.8 35.6 1.6 0.2 0.00 72.1 78.8 1.3 2.7 1.1 78 7 72.9 43.5 34.8 1.8 7.9 0.00 71.8 78.8 1.1 3.4 1.1 123 8 80.8 51.8 36.4 2.3 23.6 0.00 72.9 78.8 1.1 9.6 0.9 87 9 87.1 57.7 37.2 2.8 39.7 0.00 75.0 78.6 5.8 10.7 5.6 121 10 89.6 56.8 33.2 3.2 53.5 0.00 78.1 78.6 4.7 8.9 4.3 117 11 91.6 56.8 31.1 3.5 61.4 0.00 81.7 78.4 4.9 12.1 4.3 111 12 93.4 55.8 28.4 3.8 66.4 0.00 85.3 78.3 6.0 11.6 5.1 82 13 95.0 55.2 26.5 4.2 68.3 0.00 88.0 78.3 4.7 13.4 3.1 108 14 96.6 55.8 25.6 4.4 74.5 0.00 91.2 78.1 4.9 12.8 3.1 115 15 98.1 55.0 24.0 4.7 69.0 0.00 93.9 78.1 3.1 8.7 1.1 107 16 99.3 54.5 22.6 5.0 59.3 0.00 95.7 78.1 4.5 15.0 2.2 192 17 95.7 54.5 25.2 4.3 25.6 0.00 94.8 78.3 11.9 23.0 9.4 66 18 93.7 53.8 26.2 4.0 13.6 0.00 92.3 78.3 11.0 21.5 10.7 68 19 94.6 53.8 25.4 4.2 8.1 0.00 90.1 78.4 6.7 14.8 6.3 94 20 90.5 55.0 30.1 3.4 0.2 0.00 87.8 78.6 6.3 13.9 6.0 103 21 89.2 55.4 32.1 3.2 0.0 0.00 85.8 78.8 2.9 7.4 2.5 108 22 87.6 55.8 34.0 2.9 0.0 0.00 84.2 78.8 2.2 6.3 0.9 131 23 85.6 57.0 38.1 2.6 0.0 0.00 82.8 79.0 1.8 3.8 1.3 72 24 82.2 56.5 41.5 2.2 0.0 0.00 81.5 79.2 1.6 2.9 1.6 84 AZMET Daily Weather Data : TUCSON : Aug 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.8 68.2 85.6 DegF RELATIVE HUMIDITY 57.5 20.9 30.9 % DEWPOINT 50.9 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 95.9 71.8 82.2 DegF SOIL TEMP. 20 in 79.2 78.1 78.6 DegF WIND SPEED 23.0 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 571.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.0 3359 30.1 4215 35.1 5148 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.6 56.3 43.4 2.0 0.0 0.00 80.1 79.3 1.8 5.1 1.8 77 2 78.3 56.7 47.5 1.7 0.0 0.00 78.8 79.3 1.1 3.1 0.9 100 3 75.2 56.5 52.3 1.4 0.0 0.00 77.9 79.5 1.1 2.7 1.1 66 4 73.4 56.5 55.7 1.3 0.0 0.00 76.8 79.5 0.7 2.7 0.7 50 5 71.6 56.1 58.3 1.1 0.0 0.00 76.1 79.5 0.4 1.3 0.4 43 6 71.6 55.0 55.9 1.2 0.2 0.00 75.4 79.5 1.1 2.5 1.1 103 7 74.1 55.4 52.1 1.4 8.4 0.00 74.8 79.5 1.3 4.0 1.3 73 8 81.1 59.5 47.8 1.9 25.6 0.00 75.7 79.5 1.8 4.9 1.6 93 9 86.7 59.5 40.3 2.6 38.2 0.00 78.1 79.3 3.4 6.7 3.1 104 10 91.0 58.6 34.0 3.3 53.0 0.00 81.3 79.3 4.3 12.1 3.8 99 11 94.3 57.4 29.4 3.9 61.4 0.00 84.9 79.2 5.4 10.7 4.7 98 12 97.0 57.4 26.9 4.4 71.7 0.00 88.7 79.2 4.0 10.3 2.5 105 13 99.0 57.2 25.3 4.7 74.5 0.00 92.3 79.0 4.9 11.6 2.9 133 14 100.2 54.1 21.7 5.2 69.5 0.00 95.0 79.0 7.6 15.0 5.6 120 15 99.5 53.4 21.7 5.1 36.8 0.00 94.8 79.0 3.8 10.7 1.1 94 16 101.3 52.3 19.6 5.5 51.6 0.00 95.9 79.0 4.9 13.4 1.6 276 17 101.5 48.6 17.0 5.7 33.5 0.00 95.7 79.0 3.8 10.5 2.9 320 18 101.8 43.5 13.8 6.0 21.7 0.00 94.6 79.2 6.0 13.0 5.1 262 19 100.2 39.2 12.4 5.8 8.6 0.00 92.5 79.3 7.8 14.5 7.6 284 20 96.8 33.6 10.9 5.3 0.2 0.00 89.8 79.5 8.5 15.4 8.3 282 21 93.6 32.7 11.7 4.8 0.0 0.00 87.4 79.7 5.1 8.9 4.9 299 22 89.1 34.7 14.5 4.0 0.0 0.00 85.3 79.9 2.0 3.8 2.0 314 23 88.5 33.1 13.9 4.0 0.0 0.00 83.5 79.9 3.8 8.1 3.8 330 24 85.8 34.7 16.3 3.5 0.0 0.00 81.9 80.1 4.0 7.6 3.8 285 AZMET Daily Weather Data : TUCSON : Aug 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.3 70.5 88.9 DegF RELATIVE HUMIDITY 61.3 10.2 30.9 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 96.3 74.8 84.9 DegF SOIL TEMP. 20 in 80.1 79.0 79.3 DegF WIND SPEED 15.4 3.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 328 Degrees SOLAR RADIATION 555.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 3385 31.1 4246 36.2 5185 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.5 35.6 18.0 3.2 0.0 0.00 79.9 80.2 3.1 5.4 3.1 247 2 78.4 39.4 24.6 2.5 0.0 0.00 78.3 80.2 1.3 6.0 0.4 115 3 74.7 38.8 27.4 2.1 0.0 0.00 77.0 80.4 0.9 3.4 0.9 94 4 72.1 38.8 29.8 1.9 0.0 0.00 75.9 80.4 1.1 3.4 0.9 89 5 71.2 39.0 30.9 1.8 0.0 0.00 74.8 80.4 1.6 3.1 1.1 85 6 69.8 39.9 33.7 1.6 0.2 0.00 73.9 80.4 1.6 3.1 1.6 74 7 73.2 43.3 34.0 1.9 4.5 0.00 73.4 80.2 3.4 6.0 3.1 88 8 79.3 45.5 30.4 2.4 19.8 0.00 73.8 80.2 1.8 4.3 1.8 102 9 83.8 44.6 25.3 3.0 35.4 0.00 75.4 80.1 3.6 6.3 3.4 102 10 88.7 43.3 20.7 3.7 53.3 0.00 78.1 80.1 3.6 6.5 3.1 118 11 93.0 40.8 16.4 4.4 66.2 0.00 81.9 79.9 2.9 8.3 2.0 264 12 95.4 37.4 13.4 4.9 70.7 0.00 85.8 79.7 4.0 10.3 3.4 272 13 97.3 35.2 11.6 5.3 61.9 0.00 89.1 79.5 5.1 12.3 4.3 280 14 98.8 35.1 10.9 5.6 70.0 0.00 91.6 79.5 6.9 12.5 5.8 286 15 100.4 35.8 10.8 5.9 67.1 0.00 93.9 79.3 7.4 12.3 6.7 284 16 100.2 35.4 10.6 5.9 45.2 0.00 94.8 79.3 8.3 15.7 7.6 286 17 100.2 35.1 10.5 5.9 38.0 0.00 93.9 79.3 10.7 17.2 10.3 288 18 99.3 34.3 10.4 5.8 22.0 0.00 92.7 79.3 11.4 18.1 11.0 300 19 97.2 34.5 11.2 5.3 6.2 0.00 90.5 79.5 11.2 17.0 11.0 295 20 94.8 34.9 12.3 4.9 0.0 0.00 88.0 79.5 9.4 15.0 9.2 299 21 93.7 35.6 13.1 4.7 0.0 0.00 86.2 79.7 8.5 14.5 8.3 296 22 92.1 35.8 13.9 4.4 0.0 0.00 84.6 79.9 2.2 8.9 1.8 340 23 84.7 40.1 20.6 3.3 0.0 0.00 82.9 79.9 1.1 4.3 0.4 34 24 80.8 40.8 24.3 2.7 0.0 0.00 81.5 80.1 1.3 3.4 1.1 85 AZMET Daily Weather Data : TUCSON : Aug 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.0 68.4 87.6 DegF RELATIVE HUMIDITY 43.8 9.1 19.4 % DEWPOINT 38.3 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.9 KPas SOIL TEMP. 4 in 94.8 73.2 83.3 DegF SOIL TEMP. 20 in 80.4 79.3 79.9 DegF WIND SPEED 18.1 4.7 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 560.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 3410 30.1 4276 35.1 5220 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.7 39.4 22.2 2.9 0.0 0.00 80.2 80.2 2.9 5.6 2.7 77 2 81.1 39.4 22.6 2.8 0.0 0.00 79.2 80.2 1.3 3.8 0.9 85 3 78.6 40.3 25.4 2.5 0.0 0.00 78.3 80.2 2.5 5.4 2.0 72 4 79.7 39.9 24.0 2.6 0.0 0.00 77.2 80.2 3.1 7.6 2.9 68 5 78.6 40.1 25.3 2.5 0.0 0.00 76.5 80.2 1.8 4.5 1.8 114 6 77.0 42.3 29.1 2.3 0.2 0.00 75.7 80.2 1.8 5.1 0.7 357 7 76.1 46.6 35.2 2.0 4.8 0.00 75.4 80.1 1.1 2.9 0.9 99 8 80.2 53.4 39.4 2.1 16.5 0.00 76.1 80.1 1.1 3.1 0.9 121 9 86.0 58.8 40.0 2.5 33.9 0.00 78.1 80.1 1.3 4.9 0.2 49 10 88.3 57.7 35.7 2.9 31.1 0.00 80.6 79.9 2.5 6.7 1.6 131 11 91.0 56.3 31.0 3.4 44.0 0.00 83.3 79.7 2.5 7.8 2.0 263 12 93.7 49.1 22.0 4.2 44.2 0.00 85.8 79.7 2.9 6.7 2.5 246 13 97.3 43.5 15.9 5.1 72.6 0.00 88.9 79.5 5.4 12.5 4.7 267 14 100.0 44.8 15.4 5.5 72.6 0.00 92.3 79.5 8.3 14.5 7.8 279 15 101.7 45.1 14.9 5.9 66.9 0.00 94.5 79.5 10.5 18.1 9.8 295 16 101.8 48.0 16.5 5.8 53.8 0.00 95.5 79.5 9.4 16.1 8.7 278 17 102.0 45.5 15.0 5.9 43.7 0.00 95.5 79.5 10.7 16.6 10.1 294 18 100.9 45.1 15.1 5.7 25.3 0.00 94.6 79.5 10.1 15.7 9.6 290 19 99.0 45.7 16.4 5.3 7.6 0.00 92.5 79.7 8.9 13.6 8.7 306 20 94.1 52.7 25.3 4.1 0.2 0.00 90.3 79.7 7.8 17.7 2.7 123 21 88.2 57.2 35.2 3.0 0.0 0.00 88.3 79.9 9.4 16.3 8.9 100 22 85.8 57.6 38.6 2.6 0.0 0.00 86.5 80.1 11.4 21.7 11.2 123 23 84.4 59.2 42.7 2.3 0.0 0.03 85.1 80.2 8.5 17.0 8.3 115 24 82.6 59.7 46.2 2.0 0.0 0.05 83.3 80.2 5.8 15.7 5.6 110 AZMET Daily Weather Data : TUCSON : Aug 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.6 74.8 88.7 DegF RELATIVE HUMIDITY 55.4 13.0 27.0 % DEWPOINT 48.7 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 95.7 75.4 84.7 DegF SOIL TEMP. 20 in 80.2 79.3 79.9 DegF WIND SPEED 21.7 5.4 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 517.5 Langleys PRECIPITATION 0.08 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.9 3438 32.9 4309 38.0 5258 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.2 58.6 42.0 2.3 0.0 0.01 80.8 80.4 6.7 13.6 6.5 97 2 83.7 57.7 41.4 2.3 0.0 0.00 78.8 80.6 3.1 7.2 3.1 84 3 80.8 57.7 45.4 2.0 0.0 0.00 77.9 80.6 1.1 5.1 0.9 99 4 79.3 57.9 48.2 1.8 0.0 0.00 77.2 80.6 1.1 3.8 1.1 83 5 78.1 58.1 50.5 1.6 0.0 0.00 76.6 80.6 1.3 3.1 0.7 272 6 76.1 57.6 52.7 1.5 0.2 0.00 76.1 80.6 0.9 3.4 0.7 86 7 76.6 58.5 53.3 1.5 3.3 0.00 75.9 80.6 0.9 2.5 0.7 94 8 80.6 59.4 48.6 1.9 12.4 0.00 76.1 80.4 2.0 5.4 1.8 78 9 84.9 59.5 42.5 2.4 28.0 0.00 77.4 80.4 2.0 5.8 2.0 115 10 89.8 58.1 34.5 3.1 55.7 0.00 80.1 80.2 4.5 9.4 4.0 96 11 92.8 56.1 29.2 3.7 67.8 0.00 83.1 80.2 3.6 8.9 2.7 83 12 95.0 54.9 26.1 4.2 74.5 0.00 86.0 80.1 4.0 10.3 1.3 112 13 97.0 54.3 24.1 4.5 76.4 0.00 88.3 79.9 3.4 8.9 0.7 167 14 99.1 53.2 21.8 5.0 74.3 0.00 90.5 79.9 3.1 8.9 0.9 260 15 100.8 52.0 19.8 5.4 67.6 0.00 91.2 79.9 5.1 13.4 3.6 306 16 101.8 51.8 19.0 5.6 57.8 0.00 91.4 79.7 5.1 18.6 3.6 276 17 102.0 52.2 19.1 5.6 37.8 0.00 91.0 79.7 4.7 12.1 2.9 235 18 100.6 52.2 20.0 5.3 10.3 0.00 89.6 79.9 4.9 9.4 4.3 288 19 94.5 53.2 25.4 4.2 3.6 0.00 87.1 79.9 12.1 26.6 8.7 331 20 87.6 56.8 36.0 2.9 0.2 0.02 84.6 80.1 11.6 21.5 10.7 350 21 86.7 58.1 38.0 2.7 0.0 0.00 82.6 80.1 4.7 15.4 4.0 349 22 87.1 58.1 37.8 2.7 0.0 0.00 81.7 80.2 2.5 6.7 1.6 80 23 84.6 59.4 42.6 2.3 0.0 0.00 80.6 80.2 2.5 4.5 2.2 74 24 82.9 59.4 45.2 2.1 0.0 0.00 79.7 80.4 1.1 3.6 0.9 116 AZMET Daily Weather Data : TUCSON : Aug 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 103.1 74.8 88.7 DegF RELATIVE HUMIDITY 57.8 17.2 36.0 % DEWPOINT 56.5 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 91.4 75.7 82.8 DegF SOIL TEMP. 20 in 80.8 79.7 80.2 DegF WIND SPEED 26.6 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 20 Degrees SOLAR RADIATION 569.8 Langleys PRECIPITATION 0.03 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 27.9 3466 32.9 4342 37.8 5295 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.1 60.8 52.0 1.7 0.0 0.00 79.0 80.4 1.3 3.8 1.3 63 2 77.5 62.2 59.3 1.3 0.0 0.00 78.3 80.4 1.1 3.4 0.7 20 3 76.8 60.3 56.9 1.4 0.0 0.00 77.4 80.4 1.3 3.8 1.1 76 4 78.4 57.9 49.7 1.7 0.0 0.00 76.8 80.4 1.6 3.1 1.6 99 5 78.1 57.2 48.5 1.7 0.0 0.00 76.1 80.4 1.1 2.7 1.1 87 6 78.6 57.9 49.2 1.7 0.2 0.00 75.6 80.4 2.2 4.3 2.2 79 7 81.7 58.3 45.2 2.0 7.9 0.00 75.2 80.4 2.5 4.7 2.5 84 8 85.1 58.3 40.2 2.5 24.9 0.00 76.1 80.2 3.4 5.8 3.4 74 9 90.0 58.8 35.1 3.1 41.3 0.00 78.3 80.2 2.2 4.9 2.0 103 10 93.4 57.4 30.1 3.8 55.9 0.00 81.3 80.1 3.1 6.7 2.2 63 11 97.0 56.8 26.4 4.4 66.9 0.00 84.6 79.9 2.7 9.8 1.8 96 12 99.1 54.7 23.0 4.9 74.3 0.00 87.8 79.9 3.4 8.5 1.8 127 13 100.9 53.1 20.4 5.4 76.7 0.00 91.0 79.9 4.7 10.7 2.2 87 14 102.7 51.3 18.1 5.8 52.3 0.00 93.4 79.7 4.9 12.3 2.2 135 15 102.6 49.3 17.0 5.9 37.8 0.00 93.4 79.7 3.8 9.6 1.6 105 16 105.1 46.9 14.5 6.5 57.8 0.00 94.3 79.7 3.1 7.8 1.3 188 17 104.2 47.7 15.2 6.3 27.2 0.00 94.8 79.9 4.5 10.7 2.9 4 18 102.7 49.3 16.9 5.9 11.5 0.00 93.0 79.9 4.7 8.9 3.6 208 19 100.2 51.3 19.6 5.3 1.7 0.00 91.0 80.1 5.1 13.2 4.3 250 20 95.5 55.0 26.0 4.2 0.0 0.00 89.2 80.1 8.1 20.4 4.7 252 21 88.7 57.7 35.4 3.0 0.0 0.00 87.4 80.2 10.7 20.1 9.6 314 22 85.8 59.2 40.9 2.5 0.0 0.00 86.0 80.4 6.7 11.2 5.8 259 23 83.5 61.5 47.8 2.0 0.0 0.00 84.7 80.6 1.8 5.6 1.3 256 24 82.0 62.2 51.4 1.8 0.0 0.00 83.5 80.6 2.2 6.7 2.0 97 AZMET Daily Weather Data : TUCSON : Aug 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.9 75.7 90.5 DegF RELATIVE HUMIDITY 65.8 11.6 34.9 % DEWPOINT 56.1 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 95.0 75.2 84.4 DegF SOIL TEMP. 20 in 80.8 79.7 80.2 DegF WIND SPEED 20.4 3.6 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 535.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.4 3495 33.5 4376 38.3 5334 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 60.8 49.0 1.9 0.0 0.02 81.9 80.8 2.9 5.6 2.9 88 2 83.3 58.3 42.7 2.2 0.0 0.00 80.1 81.0 3.1 4.9 3.1 84 3 82.6 58.3 43.8 2.1 0.0 0.00 78.8 81.1 2.0 4.7 1.8 104 4 80.6 59.2 48.3 1.8 0.0 0.00 78.1 81.1 1.3 2.7 1.1 88 5 78.8 59.4 51.6 1.6 0.0 0.00 77.5 81.1 0.9 2.5 0.7 42 6 76.3 59.5 56.2 1.4 0.2 0.00 76.8 81.1 0.9 2.2 0.7 91 7 78.4 60.1 53.6 1.5 7.2 0.00 76.5 81.0 1.3 3.6 1.3 82 8 84.4 59.9 43.7 2.3 24.6 0.00 77.2 81.0 2.9 5.6 2.7 103 9 88.7 59.2 37.3 2.9 41.1 0.00 79.2 81.0 2.0 6.0 1.8 88 10 91.9 58.5 32.7 3.5 55.4 0.00 82.0 80.8 1.6 4.9 0.2 280 11 95.9 56.5 26.9 4.2 67.1 0.00 84.9 80.8 2.5 6.3 1.8 304 12 99.0 54.9 23.1 4.9 67.1 0.00 87.4 80.6 3.8 8.3 2.0 255 13 101.3 51.1 18.8 5.5 76.9 0.00 89.4 80.6 4.5 10.3 2.7 277 14 103.5 48.9 16.3 6.1 74.5 0.00 91.0 80.4 4.5 14.1 2.0 234 15 104.7 49.1 15.8 6.3 66.7 0.00 91.8 80.4 4.5 11.9 2.0 246 16 105.4 49.5 15.7 6.5 55.2 0.00 92.3 80.4 4.9 13.4 4.9 3 17 102.2 48.4 16.5 5.9 26.3 0.00 91.4 80.4 7.2 23.7 3.1 8 18 100.6 48.9 17.7 5.5 7.6 0.00 89.6 80.4 2.7 6.0 2.5 130 19 99.7 47.5 17.3 5.4 1.4 0.00 87.8 80.6 2.9 13.0 1.6 233 20 95.5 51.8 23.1 4.4 0.0 0.00 85.8 80.6 8.7 19.0 8.5 282 21 92.3 53.6 27.2 3.8 0.0 0.00 84.4 80.8 9.6 20.4 8.5 302 22 90.9 55.0 30.1 3.5 0.0 0.00 82.9 80.8 11.0 21.3 9.8 314 23 92.3 51.8 25.5 3.8 0.0 0.00 81.7 81.0 6.7 17.0 6.0 360 24 90.1 51.4 26.9 3.5 0.0 0.00 80.8 81.1 2.5 6.5 1.3 100 AZMET Daily Weather Data : TUCSON : Aug 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 75.6 91.8 DegF RELATIVE HUMIDITY 59.1 13.9 31.7 % DEWPOINT 54.7 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 92.3 76.5 83.8 DegF SOIL TEMP. 20 in 81.1 80.4 80.8 DegF WIND SPEED 23.7 4.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 329 Degrees SOLAR RADIATION 571.7 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.3 3523 33.3 4409 38.3 5372 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 86.9 54.9 33.7 2.9 0.0 0.00 79.9 81.1 1.1 2.7 0.9 204 2 83.8 55.6 38.0 2.5 0.0 0.00 79.3 81.1 0.9 3.4 0.4 174 3 84.4 54.7 36.2 2.6 0.0 0.00 78.8 81.1 1.3 4.3 0.4 172 4 83.1 56.3 39.9 2.3 0.0 0.00 78.3 81.1 2.0 4.3 1.6 274 5 81.1 56.1 42.4 2.1 0.0 0.00 77.7 81.1 0.9 2.5 0.2 164 6 79.9 57.2 45.9 1.9 0.2 0.00 77.5 81.1 0.4 1.6 0.4 153 7 82.0 56.5 42.0 2.2 9.3 0.00 77.4 81.1 1.6 6.7 1.3 72 8 86.0 55.2 35.2 2.7 14.6 0.00 77.7 81.0 5.4 8.9 5.1 92 9 87.8 55.2 33.0 3.0 17.4 0.00 78.4 81.0 4.9 11.0 4.7 113 10 91.9 54.3 28.3 3.7 38.9 0.00 79.7 80.8 5.4 9.6 5.1 91 11 97.5 52.3 22.0 4.8 64.7 0.00 82.4 80.8 6.5 11.6 5.8 93 12 100.6 50.9 19.1 5.4 75.0 0.00 86.0 80.6 5.1 10.5 4.3 112 13 102.0 49.3 17.2 5.8 75.7 0.00 89.4 80.6 4.9 14.1 2.5 110 14 102.0 48.7 16.9 5.8 40.1 0.00 91.2 80.6 5.8 14.3 3.6 185 15 91.4 60.8 36.4 3.2 11.5 0.02 88.7 80.4 7.4 15.0 6.7 284 16 91.2 55.4 30.0 3.5 10.8 0.00 86.4 80.4 7.2 13.2 6.7 289 17 92.3 52.9 26.4 3.8 10.5 0.00 84.7 80.6 6.7 14.8 6.3 290 18 91.2 53.6 28.2 3.6 7.6 0.00 83.5 80.6 6.7 9.8 6.5 247 19 90.3 54.9 30.2 3.4 1.4 0.00 82.4 80.6 5.1 8.9 4.9 266 20 88.7 55.0 32.2 3.1 0.0 0.00 81.5 80.6 1.6 3.4 0.2 255 21 86.9 55.8 34.9 2.8 0.0 0.00 81.0 80.8 1.8 7.2 1.6 246 22 86.9 55.2 34.1 2.9 0.0 0.00 80.2 80.8 2.0 4.9 1.6 311 23 86.0 55.8 35.7 2.7 0.0 0.00 79.7 80.8 2.0 4.0 1.8 329 24 85.3 55.2 36.0 2.7 0.0 0.00 79.0 80.8 1.8 4.5 1.3 318 AZMET Daily Weather Data : TUCSON : Aug 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 105.1 79.3 89.1 DegF RELATIVE HUMIDITY 49.9 13.8 32.2 % DEWPOINT 54.7 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.3 KPas SOIL TEMP. 4 in 91.2 77.4 81.7 DegF SOIL TEMP. 20 in 81.1 80.4 80.8 DegF WIND SPEED 15.0 3.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 242 Degrees SOLAR RADIATION 377.7 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.5 3552 34.6 4443 39.6 5412 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.2 55.9 40.7 2.2 0.0 0.00 78.4 80.8 0.7 2.9 0.7 214 2 80.4 56.1 43.4 2.0 0.0 0.00 78.1 80.8 1.1 3.4 1.1 104 3 80.8 56.1 42.9 2.0 0.0 0.00 77.5 80.8 1.8 4.5 1.6 79 4 81.0 56.5 43.2 2.0 0.0 0.00 77.0 80.8 3.4 6.7 2.9 82 5 82.8 55.6 39.5 2.3 0.0 0.00 76.5 80.6 3.4 12.5 1.8 228 6 81.1 55.6 41.5 2.1 0.0 0.00 76.1 80.6 2.0 4.5 2.0 52 7 80.6 55.2 41.8 2.1 2.2 0.00 75.7 80.6 1.3 6.0 1.1 86 8 81.3 58.1 45.6 2.0 13.6 0.00 76.1 80.6 0.7 2.0 0.4 38 9 86.5 56.8 36.5 2.7 30.3 0.00 77.5 80.4 3.4 8.5 3.4 99 10 90.3 55.8 31.4 3.3 54.5 0.00 80.1 80.4 4.5 8.9 4.3 109 11 94.1 53.4 25.6 4.1 69.5 0.00 83.7 80.2 3.1 9.8 0.4 225 12 96.6 51.8 22.3 4.6 56.4 0.00 86.9 80.2 3.6 9.6 2.7 249 13 98.4 51.1 20.6 4.9 74.8 0.00 89.4 80.1 6.7 12.8 5.8 270 14 100.6 48.2 17.2 5.5 76.2 0.00 92.7 80.1 6.3 13.4 4.7 268 15 101.1 45.5 15.3 5.7 41.8 0.00 93.9 80.1 4.5 10.3 2.9 240 16 100.9 45.3 15.3 5.7 25.6 0.00 93.0 80.1 1.8 5.6 0.7 293 17 100.8 47.3 16.5 5.6 19.8 0.00 92.5 80.1 2.5 8.3 1.6 271 18 98.8 48.6 18.5 5.2 6.2 0.00 90.9 80.1 5.6 14.1 5.4 283 19 95.7 51.1 22.3 4.5 2.2 0.00 88.9 80.2 4.5 11.4 4.3 265 20 92.8 53.2 26.5 3.9 0.0 0.00 87.3 80.4 1.3 4.3 1.3 285 21 88.5 53.6 30.7 3.2 0.0 0.00 85.6 80.4 0.9 2.5 0.7 162 22 90.0 54.5 30.2 3.4 0.0 0.00 84.4 80.6 1.6 4.9 1.1 100 23 87.8 55.9 34.2 3.0 0.0 0.00 83.3 80.8 2.5 4.7 2.2 75 24 84.7 55.9 37.5 2.6 0.0 0.00 82.2 80.8 1.3 3.8 1.1 76 AZMET Daily Weather Data : TUCSON : Aug 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.9 78.4 90.0 DegF RELATIVE HUMIDITY 53.2 13.4 30.8 % DEWPOINT 53.2 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 93.9 75.7 83.7 DegF SOIL TEMP. 20 in 80.8 79.9 80.4 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 255 Degrees SOLAR RADIATION 473.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.2 3582 34.2 4478 39.2 5451 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 85.5 54.7 35.0 2.7 0.0 0.00 81.3 81.0 0.9 2.7 0.9 86 2 85.5 54.0 34.1 2.8 0.0 0.00 80.8 81.0 1.3 3.1 1.3 82 3 85.1 54.0 34.4 2.7 0.0 0.00 79.9 81.0 3.4 9.2 3.1 70 4 85.6 55.6 36.0 2.7 0.0 0.00 79.2 81.0 5.6 14.1 5.6 80 5 84.7 55.0 36.3 2.6 0.0 0.00 78.3 81.0 3.8 11.0 3.8 98 6 84.2 55.2 37.3 2.5 0.0 0.00 77.7 81.0 3.8 8.3 3.6 91 7 82.9 56.5 40.6 2.3 6.0 0.00 77.4 81.0 1.3 2.9 0.4 94 8 86.5 57.7 37.8 2.7 19.6 0.00 78.3 81.0 1.3 4.7 1.1 92 9 88.5 57.6 35.3 3.0 26.8 0.00 79.5 80.8 1.6 6.0 0.9 184 10 91.6 57.0 31.4 3.5 56.4 0.00 82.6 80.8 3.6 8.5 3.1 256 11 94.6 57.4 29.0 4.0 72.4 0.00 86.5 80.8 4.3 10.7 3.1 250 12 96.8 56.8 26.7 4.3 74.8 0.00 90.5 80.6 5.8 14.3 4.9 278 13 98.6 56.5 24.8 4.7 75.3 0.00 93.6 80.6 7.2 13.9 5.8 256 14 100.6 55.4 22.6 5.2 75.0 0.00 96.1 80.6 7.4 15.0 6.5 261 15 94.3 53.1 25.2 4.2 44.4 0.00 97.2 80.6 11.6 24.4 10.7 64 16 86.4 59.2 40.2 2.6 1.7 0.00 93.4 80.6 7.2 17.0 6.0 107 17 86.2 59.7 40.9 2.5 2.4 0.00 90.0 80.6 8.1 13.0 7.8 84 18 84.7 63.3 48.6 2.1 3.6 0.00 88.0 80.6 4.7 8.9 4.5 68 19 84.7 63.7 49.5 2.1 1.0 0.00 86.4 80.8 3.6 7.8 1.3 82 20 85.3 58.8 40.8 2.5 0.0 0.00 84.9 81.0 4.5 10.7 2.0 152 21 83.8 59.2 43.5 2.2 0.0 0.00 83.8 81.1 6.7 11.6 6.5 103 22 83.3 57.9 42.3 2.2 0.0 0.00 82.8 81.1 8.5 19.9 8.1 88 23 82.8 57.6 42.5 2.2 0.0 0.00 81.9 81.3 5.6 13.9 5.4 92 24 81.7 57.9 44.5 2.0 0.0 0.00 81.3 81.3 2.2 5.1 2.2 116 AZMET Daily Weather Data : TUCSON : Aug 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 81.1 87.6 DegF RELATIVE HUMIDITY 53.9 19.0 36.6 % DEWPOINT 57.2 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 97.5 77.4 84.6 DegF SOIL TEMP. 20 in 81.3 80.4 80.8 DegF WIND SPEED 24.4 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 458.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 3612 34.9 4513 40.0 5491 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.0 60.3 49.5 1.8 0.0 0.00 80.6 81.3 2.7 4.9 2.7 89 2 80.2 59.0 48.4 1.8 0.0 0.00 80.1 81.3 1.3 4.9 1.3 63 3 79.0 60.1 52.4 1.6 0.0 0.00 79.5 81.3 0.7 1.8 0.4 174 4 78.8 60.3 53.2 1.6 0.0 0.00 79.0 81.3 2.5 5.6 2.2 95 5 78.4 61.0 54.9 1.5 0.0 0.00 78.6 81.3 2.2 5.6 2.0 76 6 77.5 61.5 58.0 1.4 0.0 0.00 78.1 81.3 1.6 3.8 1.3 93 7 78.6 61.0 54.8 1.5 1.4 0.00 77.9 81.1 1.3 3.4 1.3 41 8 79.9 61.0 52.4 1.7 7.4 0.00 78.1 81.1 0.9 2.7 0.7 67 9 82.0 60.6 48.5 1.9 13.4 0.00 79.0 81.0 1.6 4.3 1.3 89 10 83.1 60.4 46.6 2.1 13.1 0.00 79.9 81.0 1.3 3.4 1.1 99 11 84.9 61.0 44.9 2.3 22.2 0.00 80.8 80.8 0.9 3.1 0.9 86 12 87.6 59.7 39.2 2.7 38.5 0.00 82.9 80.8 2.2 8.7 1.6 118 13 90.5 58.1 33.8 3.2 40.6 0.00 85.3 80.8 2.5 7.6 0.7 183 14 93.6 56.1 28.7 3.8 55.7 0.00 87.8 80.6 6.9 14.5 5.8 279 15 94.8 54.3 25.8 4.2 50.9 0.00 89.6 80.6 7.6 15.2 6.9 330 16 95.0 53.2 24.8 4.2 43.2 0.00 90.9 80.6 9.6 18.1 8.7 306 17 95.2 53.2 24.5 4.3 36.5 0.00 91.4 80.6 10.7 16.8 10.1 293 18 93.9 53.4 25.6 4.1 18.6 0.00 90.5 80.6 10.1 15.0 9.4 284 19 91.9 53.4 27.3 3.7 2.6 0.00 88.7 80.6 9.6 15.0 9.4 284 20 90.0 54.1 29.9 3.4 0.0 0.00 86.9 80.6 5.6 10.5 5.4 278 21 88.0 54.9 32.6 3.0 0.0 0.00 85.3 80.8 4.3 7.6 4.0 269 22 86.4 55.2 34.8 2.8 0.0 0.00 83.8 80.8 3.1 5.4 2.9 277 23 82.4 57.2 42.5 2.2 0.0 0.00 82.6 80.8 1.3 4.9 0.9 76 24 81.0 59.7 48.4 1.9 0.0 0.00 81.5 81.0 2.0 4.9 2.0 58 AZMET Daily Weather Data : TUCSON : Aug 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 77.0 85.6 DegF RELATIVE HUMIDITY 61.5 23.1 40.9 % DEWPOINT 57.9 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 91.4 77.9 83.3 DegF SOIL TEMP. 20 in 81.3 80.4 81.0 DegF WIND SPEED 18.1 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 344.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.3 3640 33.1 4546 38.2 5529 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.0 58.1 44.4 2.1 0.0 0.00 80.4 81.0 1.3 4.9 1.1 53 2 78.6 58.3 49.8 1.7 0.0 0.00 79.3 81.0 0.9 2.7 0.9 72 3 78.1 58.3 50.6 1.6 0.0 0.00 78.6 81.0 1.6 3.8 1.1 81 4 78.3 58.8 51.2 1.6 0.0 0.00 77.9 81.1 1.3 2.9 1.3 75 5 78.3 59.7 53.0 1.5 0.0 0.00 77.4 81.0 2.0 2.9 2.0 96 6 78.4 61.0 55.0 1.5 0.0 0.00 76.8 81.0 2.7 4.3 2.7 97 7 79.2 60.8 53.4 1.6 6.2 0.00 76.6 81.0 2.5 4.9 2.5 90 8 81.1 60.8 50.2 1.8 14.3 0.00 77.0 80.8 2.7 4.9 2.7 85 9 85.3 60.3 43.0 2.4 38.2 0.00 78.8 80.8 3.4 6.3 2.9 96 10 89.1 59.0 36.5 3.0 45.6 0.00 81.3 80.8 3.4 7.8 2.9 94 11 92.5 56.5 29.9 3.7 63.8 0.00 84.4 80.6 2.9 7.6 1.1 29 12 94.6 54.0 25.6 4.1 73.6 0.00 87.6 80.6 2.9 8.7 1.8 262 13 95.9 54.0 24.6 4.4 69.3 0.00 90.7 80.4 2.7 8.3 0.2 147 14 97.7 53.6 22.9 4.7 72.9 0.00 93.2 80.4 4.5 12.5 2.2 284 15 99.1 52.0 20.7 5.1 65.9 0.00 95.5 80.4 3.4 10.3 0.9 72 16 100.2 52.0 20.0 5.3 57.3 0.00 96.6 80.4 5.6 13.4 4.0 287 17 88.7 59.7 40.3 3.0 8.1 0.12 94.8 80.4 10.3 24.8 7.6 81 18 74.7 62.8 66.5 1.0 0.2 0.00 89.2 80.4 9.8 24.8 8.1 296 19 75.6 62.1 63.2 1.1 0.2 0.00 85.8 80.6 3.8 7.4 2.0 259 20 77.9 61.7 57.9 1.4 0.0 0.00 83.7 80.8 3.8 6.9 3.4 49 21 77.9 61.3 56.7 1.4 0.0 0.00 81.9 81.0 2.7 6.3 2.5 58 22 76.8 62.2 61.0 1.2 0.0 0.00 80.8 81.0 1.3 3.6 1.3 69 23 74.8 63.5 68.0 0.9 0.0 0.00 79.5 81.1 0.9 2.7 0.9 52 24 72.9 65.3 77.1 0.6 0.0 0.00 78.6 81.1 0.4 1.3 0.4 51 AZMET Daily Weather Data : TUCSON : Aug 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 72.1 83.7 DegF RELATIVE HUMIDITY 82.2 18.3 46.7 % DEWPOINT 59.0 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 96.8 76.6 83.7 DegF SOIL TEMP. 20 in 81.1 80.4 80.8 DegF WIND SPEED 24.8 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 56 Degrees SOLAR RADIATION 516.0 Langleys PRECIPITATION 0.12 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 3666 31.7 4577 36.7 5566 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.0 66.6 83.3 0.4 0.0 0.00 77.7 81.1 1.1 3.8 1.1 63 2 72.0 64.9 78.5 0.6 0.0 0.00 77.0 81.3 0.9 3.4 0.4 54 3 70.5 65.1 82.8 0.4 0.0 0.00 76.3 81.3 0.9 2.7 0.4 69 4 69.4 64.9 85.9 0.3 0.0 0.00 75.6 81.1 0.4 2.0 0.4 100 5 69.1 64.9 86.4 0.3 0.0 0.00 75.0 81.1 0.9 3.6 0.9 75 6 69.1 63.7 83.3 0.4 0.0 0.00 74.5 81.0 1.1 2.5 1.1 76 7 70.3 63.3 78.6 0.6 5.3 0.00 74.1 81.0 1.6 3.4 1.6 80 8 76.1 62.4 63.0 1.1 22.5 0.00 74.8 80.8 2.2 4.3 2.0 76 9 81.3 60.8 50.0 1.8 36.8 0.00 77.0 80.8 1.3 4.3 0.9 33 10 86.5 59.4 40.0 2.6 52.1 0.00 79.9 80.6 1.8 6.0 1.3 45 11 90.0 59.0 35.3 3.1 67.4 0.00 83.3 80.6 3.1 7.2 0.7 152 12 92.3 57.7 31.5 3.5 71.9 0.00 86.4 80.4 3.1 10.7 2.0 298 13 94.3 55.9 27.8 4.0 74.3 0.00 89.1 80.2 4.7 12.8 3.1 300 14 95.5 56.7 27.4 4.2 72.9 0.00 91.4 80.2 6.3 13.0 5.4 272 15 97.2 55.6 25.1 4.5 66.2 0.00 93.4 80.2 6.0 13.9 4.7 290 16 97.0 56.8 26.4 4.4 55.9 0.00 94.6 80.1 11.0 18.1 10.3 289 17 94.1 55.9 28.0 3.9 7.9 0.00 92.8 80.1 8.5 13.9 8.1 281 18 91.4 58.1 32.8 3.4 2.2 0.00 90.0 80.2 5.8 14.5 5.1 278 19 90.3 55.8 31.4 3.3 1.0 0.00 87.4 80.2 7.6 17.7 6.7 337 20 84.7 57.7 40.1 2.4 0.0 0.00 85.8 80.4 3.8 9.4 2.5 279 21 82.9 57.7 42.5 2.2 0.0 0.00 84.4 80.6 2.0 6.9 1.6 205 22 82.9 57.7 42.3 2.2 0.0 0.00 83.3 80.6 3.4 8.5 3.1 59 23 82.0 60.4 48.3 1.9 0.0 0.00 82.2 80.8 5.6 14.8 5.6 110 24 78.3 63.0 59.3 1.4 0.0 0.05 80.2 81.0 6.7 13.2 6.5 101 AZMET Daily Weather Data : TUCSON : Aug 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 68.0 82.9 DegF RELATIVE HUMIDITY 88.6 23.0 51.2 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 94.6 74.1 82.8 DegF SOIL TEMP. 20 in 81.3 80.1 80.6 DegF WIND SPEED 18.1 3.8 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 535.9 Langleys PRECIPITATION 0.05 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 24.7 3691 29.7 4607 34.6 5600 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.5 63.3 63.9 1.1 0.0 0.01 78.4 81.1 10.5 16.1 10.3 94 2 75.4 62.8 65.3 1.0 0.0 0.00 77.0 81.1 9.4 16.1 9.2 96 3 76.6 60.4 57.6 1.3 0.0 0.00 76.1 81.1 9.4 19.0 9.2 99 4 75.9 60.1 58.3 1.3 0.0 0.00 75.4 81.1 8.5 14.8 8.3 108 5 76.5 59.5 56.0 1.4 0.0 0.00 74.8 81.1 7.2 11.6 6.9 126 6 75.4 61.0 61.1 1.2 0.0 0.00 74.3 81.0 8.1 15.0 7.6 126 7 75.2 61.2 61.8 1.1 3.1 0.00 73.9 81.0 7.4 11.4 7.2 76 8 78.4 61.3 55.9 1.5 22.9 0.00 74.3 80.8 7.4 13.4 7.2 86 9 81.1 61.2 51.0 1.8 40.4 0.00 75.9 80.8 7.8 15.0 7.6 96 10 83.5 59.9 44.9 2.2 47.8 0.00 78.4 80.6 4.3 12.1 3.8 104 11 85.1 58.8 41.1 2.4 40.8 0.00 80.4 80.4 2.7 7.4 0.4 247 12 86.9 57.7 37.5 2.7 61.2 0.00 82.4 80.4 4.5 10.3 3.6 292 13 88.7 57.2 34.5 3.0 79.1 0.00 85.1 80.2 4.5 12.5 2.7 312 14 89.4 55.9 32.3 3.2 25.6 0.00 85.8 80.1 4.3 10.5 3.1 62 15 89.8 55.8 31.6 3.3 28.0 0.00 85.1 80.1 5.1 9.4 4.3 139 16 88.7 58.1 35.7 3.0 17.9 0.00 83.8 80.1 6.3 11.4 6.0 123 17 87.8 57.9 36.5 2.8 14.6 0.00 82.8 79.9 6.7 11.9 6.5 105 18 87.1 58.1 37.8 2.7 6.2 0.00 81.7 79.9 4.7 7.8 4.5 112 19 86.5 58.1 38.3 2.7 1.0 0.00 80.4 80.1 3.8 6.7 3.6 127 20 86.0 57.6 38.2 2.6 0.0 0.00 79.5 80.1 2.7 6.9 1.1 162 21 84.4 59.9 44.0 2.3 0.0 0.00 78.8 80.1 4.0 11.0 3.4 272 22 78.4 64.9 63.5 1.2 0.0 0.01 78.1 80.1 5.4 11.6 2.5 160 23 73.8 67.8 82.0 0.5 0.0 0.00 77.4 80.1 6.5 13.6 6.0 60 24 73.9 67.8 81.2 0.5 0.0 0.00 76.8 80.1 2.2 6.7 2.0 79 AZMET Daily Weather Data : TUCSON : Aug 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.2 73.0 81.7 DegF RELATIVE HUMIDITY 84.6 29.2 50.4 % DEWPOINT 60.3 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 86.0 73.9 79.2 DegF SOIL TEMP. 20 in 81.3 79.9 80.4 DegF WIND SPEED 19.0 6.0 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 102 Degrees SOLAR RADIATION 388.7 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 3717 31.0 4638 36.0 5636 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.3 68.2 81.7 0.5 0.0 0.00 76.5 80.1 2.2 4.3 2.0 59 2 74.5 68.0 80.0 0.6 0.0 0.00 76.1 80.1 2.5 5.6 2.5 85 3 75.0 67.5 77.5 0.7 0.0 0.00 75.7 80.1 2.7 6.0 2.5 74 4 75.0 66.9 76.1 0.7 0.0 0.00 75.6 79.9 1.3 3.6 1.3 77 5 75.0 67.6 77.9 0.6 0.0 0.00 75.4 79.9 1.3 3.4 1.1 74 6 74.8 67.8 79.0 0.6 0.0 0.00 75.2 79.9 0.9 2.7 0.9 46 7 75.2 67.8 77.8 0.7 2.6 0.00 75.2 79.7 0.4 1.8 0.4 46 8 76.5 67.6 74.4 0.8 5.5 0.00 75.6 79.7 1.3 3.6 1.3 43 9 78.8 66.9 67.3 1.1 14.6 0.00 76.3 79.7 0.9 2.9 0.7 9 10 80.6 65.8 60.7 1.4 26.0 0.00 77.9 79.5 1.6 5.1 0.7 295 11 82.6 65.3 56.0 1.7 33.7 0.00 79.3 79.5 4.7 10.1 4.3 293 12 86.0 64.4 48.6 2.2 63.8 0.00 81.5 79.3 8.3 13.0 7.8 291 13 88.5 63.5 43.4 2.6 71.7 0.00 83.5 79.3 8.5 14.1 7.8 300 14 90.7 62.8 39.7 3.0 70.2 0.00 85.1 79.2 8.7 16.3 7.8 304 15 90.1 63.0 40.6 2.9 17.0 0.00 85.1 79.2 6.9 14.1 5.8 306 16 84.9 67.3 57.3 1.9 4.8 0.03 83.3 79.2 6.7 13.0 3.4 252 17 77.4 70.9 80.6 0.6 11.9 0.01 82.2 79.2 3.1 10.3 2.7 75 18 77.9 71.1 79.3 0.7 6.7 0.00 81.7 79.2 3.6 7.6 3.4 102 19 78.6 70.0 75.1 0.8 3.1 0.00 80.8 79.2 2.9 6.0 2.9 98 20 78.3 70.9 78.4 0.7 0.0 0.00 79.9 79.3 0.7 2.2 0.7 48 21 78.3 70.9 78.1 0.7 0.0 0.00 79.3 79.3 1.1 4.5 1.1 356 22 77.2 72.3 85.0 0.5 0.0 0.02 78.8 79.3 1.1 3.1 0.9 34 23 76.1 73.4 91.9 0.3 0.0 0.02 78.4 79.3 1.1 4.9 0.7 69 24 75.7 73.8 93.4 0.2 0.0 0.00 78.1 79.5 0.9 2.5 0.2 291 AZMET Daily Weather Data : TUCSON : Aug 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.5 73.8 79.3 DegF RELATIVE HUMIDITY 93.7 37.4 70.8 % DEWPOINT 68.0 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 85.6 75.2 79.0 DegF SOIL TEMP. 20 in 80.1 79.2 79.5 DegF WIND SPEED 16.3 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 332 Degrees SOLAR RADIATION 331.4 Langleys PRECIPITATION 0.08 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 3743 31.5 4670 36.4 5673 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.4 73.6 94.1 0.2 0.0 0.00 77.7 79.5 1.1 2.9 1.1 102 2 75.4 73.4 94.0 0.2 0.0 0.00 77.4 79.5 0.7 2.5 0.7 86 3 75.2 73.4 94.5 0.2 0.0 0.00 77.0 79.5 0.7 1.6 0.7 56 4 74.8 73.4 95.4 0.1 0.0 0.00 76.6 79.3 0.4 0.4 0.4 47 5 74.8 73.6 95.9 0.1 0.0 0.00 76.5 79.3 0.7 2.2 0.7 52 6 73.6 72.1 95.1 0.1 0.0 0.00 76.1 79.3 1.3 2.7 1.1 84 7 73.8 72.0 94.3 0.2 2.4 0.00 75.7 79.3 1.3 3.4 1.3 96 8 75.7 71.2 85.9 0.4 12.2 0.00 76.3 79.3 3.1 5.8 2.9 88 9 79.2 70.7 75.7 0.8 23.2 0.00 77.7 79.2 1.8 4.3 1.3 123 10 82.6 71.1 68.2 1.2 47.8 0.00 79.9 79.2 1.8 5.6 0.9 68 11 86.0 69.6 58.1 1.8 44.7 0.00 83.1 79.2 2.2 6.0 1.8 322 12 89.1 67.1 48.4 2.4 56.4 0.00 84.7 79.2 2.2 6.9 1.1 7 13 93.4 63.5 37.4 3.4 73.8 0.00 87.8 79.0 2.9 8.5 0.9 88 14 96.3 60.1 30.4 4.1 56.1 0.00 89.4 79.0 4.3 12.1 3.1 123 15 96.8 58.5 28.2 4.3 32.5 0.00 88.9 79.0 3.4 11.2 2.0 94 16 92.8 60.3 34.5 3.5 12.7 0.00 87.6 79.0 6.0 19.7 4.7 209 17 85.8 63.9 48.5 2.2 3.3 0.00 85.3 79.2 7.8 17.9 7.2 333 18 79.5 64.8 60.9 1.3 1.0 0.00 83.1 79.2 7.2 15.4 6.9 276 19 79.5 63.1 57.5 1.5 0.7 0.00 81.5 79.3 3.8 8.9 2.9 288 20 77.7 66.7 69.8 1.0 0.0 0.02 80.2 79.3 5.1 11.4 2.0 65 21 76.1 68.0 76.2 0.7 0.0 0.00 79.3 79.5 2.5 7.2 1.1 326 22 75.0 67.1 76.4 0.7 0.0 0.00 78.4 79.5 1.3 3.6 0.9 82 23 73.9 69.4 86.2 0.4 0.0 0.00 77.9 79.7 0.7 2.5 0.7 90 24 73.4 69.8 88.6 0.3 0.0 0.00 77.2 79.7 0.7 2.0 0.7 53 AZMET Daily Weather Data : TUCSON : Aug 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 72.7 80.6 DegF RELATIVE HUMIDITY 96.0 24.4 70.6 % DEWPOINT 68.2 DegF ACTUAL VAPOR PRESS. 2.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 89.4 75.7 80.6 DegF SOIL TEMP. 20 in 79.7 79.0 79.3 DegF WIND SPEED 19.7 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 23 Degrees SOLAR RADIATION 367.0 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 3770 31.7 4701 36.7 5709 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 69.4 91.0 0.2 0.0 0.00 76.6 79.7 0.9 2.7 0.9 78 2 71.8 69.3 91.8 0.2 0.0 0.00 76.1 79.7 0.9 2.0 0.4 6 3 70.9 68.9 93.1 0.2 0.0 0.00 75.4 79.7 0.9 3.1 0.9 51 4 70.7 68.5 93.2 0.2 0.0 0.00 74.8 79.7 1.6 3.4 1.6 89 5 70.0 67.8 92.9 0.2 0.0 0.00 74.3 79.7 1.6 3.8 1.3 76 6 69.3 67.1 93.0 0.2 0.0 0.00 73.8 79.5 0.9 2.2 0.9 86 7 70.0 67.6 91.9 0.2 5.7 0.00 73.4 79.5 1.1 2.9 1.1 67 8 75.0 68.4 80.3 0.6 21.3 0.00 74.1 79.5 2.5 4.3 2.2 72 9 82.4 66.0 58.2 1.6 37.0 0.00 76.3 79.3 2.9 6.7 2.5 104 10 89.8 61.3 38.9 2.9 51.4 0.00 79.2 79.3 4.0 9.8 3.8 126 11 94.6 57.0 28.6 4.0 62.3 0.00 81.7 79.2 6.3 13.2 6.0 113 12 97.2 54.3 24.1 4.6 65.7 0.00 83.8 79.2 9.8 19.5 9.4 109 13 98.1 53.8 22.9 4.8 74.3 0.00 85.8 79.0 10.3 18.1 9.4 94 14 97.5 53.4 23.0 4.7 53.8 0.00 87.1 79.0 9.8 16.1 9.6 49 15 98.6 51.8 20.9 5.0 57.3 0.00 88.2 79.0 8.7 15.0 8.5 48 16 99.3 50.0 19.2 5.2 47.3 0.00 89.2 79.0 7.8 14.1 7.2 53 17 98.8 49.6 19.1 5.1 24.6 0.00 89.2 79.0 7.4 13.6 6.5 85 18 97.9 48.6 19.0 5.0 7.9 0.00 87.4 79.0 6.0 12.1 5.6 79 19 95.5 48.7 20.5 4.6 0.7 0.00 85.3 79.2 3.1 6.0 3.1 88 20 90.0 52.2 27.7 3.5 0.0 0.00 83.5 79.2 2.2 7.8 1.3 308 21 89.4 56.5 33.0 3.2 0.0 0.00 82.0 79.3 3.8 9.4 2.9 342 22 86.7 56.1 35.3 2.8 0.0 0.00 80.8 79.3 1.8 5.6 1.8 111 23 85.1 56.8 38.3 2.5 0.0 0.00 79.7 79.5 1.6 3.6 1.3 123 24 82.6 57.6 42.5 2.2 0.0 0.00 78.8 79.5 1.3 3.4 1.3 58 AZMET Daily Weather Data : TUCSON : Aug 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.6 68.5 85.6 DegF RELATIVE HUMIDITY 94.2 17.0 49.9 % DEWPOINT 59.2 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 89.6 73.4 80.6 DegF SOIL TEMP. 20 in 79.7 79.0 79.3 DegF WIND SPEED 19.5 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 79 Degrees SOLAR RADIATION 508.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 3795 30.1 4731 35.1 5745 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.2 58.6 49.5 1.7 0.0 0.00 78.1 79.7 1.3 3.1 1.1 72 2 79.0 59.0 50.5 1.7 0.0 0.00 77.4 79.7 1.1 2.7 0.9 85 3 78.8 59.2 51.3 1.6 0.0 0.00 76.6 79.7 1.6 3.6 1.6 71 4 77.9 59.5 53.1 1.5 0.0 0.00 76.1 79.7 1.3 3.6 1.1 71 5 77.7 59.5 53.6 1.5 0.0 0.00 75.6 79.7 2.0 4.3 2.0 88 6 75.4 60.3 59.6 1.2 0.0 0.00 75.2 79.7 0.9 2.7 0.9 65 7 78.4 59.4 52.3 1.6 4.5 0.00 74.8 79.5 2.7 6.5 2.5 85 8 85.1 59.0 41.5 2.4 24.6 0.00 75.2 79.5 6.3 10.3 6.0 124 9 88.7 58.8 36.5 2.9 36.5 0.00 77.4 79.5 7.4 13.0 6.9 119 10 91.8 58.6 33.1 3.4 49.2 0.00 79.7 79.3 7.8 12.3 7.4 123 11 92.5 57.9 31.6 3.6 65.9 0.00 82.2 79.3 8.3 14.1 7.6 103 12 94.3 57.7 29.8 3.9 72.4 0.00 84.9 79.2 7.8 15.0 7.2 98 13 94.6 57.7 29.4 3.9 54.7 0.00 87.6 79.2 6.7 13.6 5.6 84 14 93.9 57.9 30.2 3.8 33.2 0.00 87.4 79.2 4.7 9.8 2.9 187 15 96.4 57.0 27.1 4.3 58.0 0.00 89.1 79.2 6.0 12.8 4.5 100 16 94.6 57.0 28.6 4.0 11.7 0.00 88.9 79.2 6.9 17.4 5.8 97 17 91.6 59.2 34.1 3.4 4.8 0.00 87.3 79.2 8.9 17.7 6.9 92 18 83.8 65.7 54.7 1.8 3.8 0.00 85.6 79.2 4.0 9.2 2.9 242 19 81.9 65.3 57.3 1.6 1.4 0.00 84.2 79.2 1.1 5.1 0.7 115 20 83.1 64.6 53.7 1.8 0.0 0.00 82.9 79.3 2.9 8.3 2.9 112 21 82.9 64.4 53.7 1.8 0.0 0.00 81.9 79.5 5.1 11.2 5.1 128 22 82.2 64.6 55.3 1.7 0.0 0.00 81.0 79.5 2.2 5.6 2.2 118 23 80.8 65.3 59.4 1.5 0.0 0.00 80.1 79.5 2.5 4.3 2.5 116 24 78.8 66.2 65.4 1.2 0.0 0.01 79.0 79.7 2.7 5.6 2.7 91 AZMET Daily Weather Data : TUCSON : Aug 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.8 74.3 85.1 DegF RELATIVE HUMIDITY 71.9 24.0 45.5 % DEWPOINT 60.4 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 89.6 73.6 81.1 DegF SOIL TEMP. 20 in 79.7 79.2 79.3 DegF WIND SPEED 17.7 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 145 Degrees SOLAR RADIATION 420.7 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.4 3823 32.4 4764 37.4 5782 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.1 66.6 67.9 1.0 0.0 0.02 78.3 79.7 2.0 4.0 1.8 86 2 77.7 65.8 67.0 1.1 0.0 0.00 77.5 79.7 1.1 2.7 1.1 86 3 77.0 66.2 69.2 1.0 0.0 0.00 77.0 79.7 0.7 3.4 0.2 118 4 76.8 67.3 72.3 0.9 0.0 0.00 76.8 79.7 2.5 3.8 2.2 259 5 76.8 67.3 72.3 0.9 0.0 0.00 76.6 79.7 1.1 3.4 1.1 259 6 77.2 67.3 71.2 0.9 0.0 0.00 76.6 79.7 2.5 5.4 2.2 248 7 77.0 67.1 71.5 0.9 1.2 0.00 76.3 79.7 3.8 7.4 2.9 292 8 76.6 68.0 74.6 0.8 13.1 0.00 76.5 79.5 4.9 8.3 4.7 264 9 76.1 68.5 77.4 0.7 13.6 0.00 77.4 79.5 4.0 8.3 3.6 286 10 77.5 67.3 70.7 0.9 13.9 0.00 77.9 79.5 2.2 5.1 1.3 57 11 80.6 66.7 63.0 1.3 36.1 0.00 79.3 79.3 1.8 6.0 1.1 313 12 82.6 66.2 57.9 1.6 49.5 0.00 81.7 79.3 2.7 6.7 2.0 251 13 84.9 64.8 51.2 2.0 50.9 0.00 83.7 79.2 2.2 5.8 0.7 213 14 86.5 64.6 48.1 2.2 53.0 0.00 85.8 79.2 4.3 10.7 3.4 248 15 83.8 66.7 56.9 1.7 21.5 0.00 85.5 79.2 6.3 11.2 5.6 247 16 85.3 67.5 55.5 1.9 59.0 0.00 86.5 79.2 3.8 11.0 2.9 326 17 86.5 66.2 50.9 2.1 30.6 0.00 87.6 79.2 2.9 14.1 1.3 123 18 85.6 65.1 50.6 2.1 5.5 0.00 86.5 79.2 3.1 11.2 1.8 156 19 83.7 64.9 53.6 1.8 1.0 0.00 84.9 79.2 1.8 7.6 1.6 204 20 81.7 66.7 60.6 1.5 0.0 0.00 83.3 79.2 4.3 10.3 3.1 173 21 79.3 66.9 65.7 1.2 0.0 0.00 82.0 79.3 4.3 8.7 4.0 108 22 78.6 66.2 65.6 1.1 0.0 0.00 80.8 79.3 2.7 5.8 2.7 120 23 77.7 67.1 70.0 1.0 0.0 0.00 80.1 79.5 1.3 3.6 1.1 111 24 77.9 67.5 70.5 1.0 0.0 0.00 79.3 79.5 1.6 4.5 1.3 162 AZMET Daily Weather Data : TUCSON : Aug 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.5 75.4 80.2 DegF RELATIVE HUMIDITY 80.5 45.3 63.9 % DEWPOINT 66.6 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 87.6 76.3 80.8 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 234 Degrees SOLAR RADIATION 348.8 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 3849 31.5 4795 36.5 5819 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.0 67.8 73.8 0.8 0.0 0.00 78.8 79.5 1.3 4.0 0.9 187 2 76.5 68.0 75.3 0.8 0.0 0.00 78.3 79.7 0.4 0.9 0.4 115 3 76.3 68.5 77.3 0.7 0.0 0.00 77.9 79.7 1.1 2.7 0.9 57 4 76.1 68.5 77.7 0.7 0.0 0.00 77.5 79.7 0.4 1.3 0.4 48 5 75.9 68.7 78.7 0.6 0.0 0.00 77.2 79.7 0.7 2.0 0.7 50 6 75.9 68.7 78.7 0.6 0.0 0.00 77.0 79.5 1.3 3.6 1.3 101 7 76.5 68.7 77.2 0.7 3.3 0.00 76.8 79.5 0.9 3.8 0.9 86 8 77.9 68.7 73.5 0.9 9.3 0.00 77.4 79.5 0.7 2.0 0.7 60 9 79.3 68.2 68.8 1.1 16.5 0.00 78.1 79.5 0.9 2.7 0.7 360 10 81.5 68.0 63.8 1.3 29.1 0.00 79.3 79.5 1.1 4.3 0.7 277 11 84.4 67.6 57.3 1.7 45.2 0.00 81.7 79.3 2.5 9.4 0.7 304 12 86.0 66.7 52.7 2.0 39.2 0.00 83.1 79.3 1.8 5.6 1.1 282 13 87.8 65.5 47.7 2.3 40.4 0.00 84.6 79.3 2.5 5.6 1.1 228 14 89.4 62.6 41.1 2.8 41.3 0.00 86.0 79.2 2.7 6.7 1.6 238 15 90.1 60.3 36.9 3.0 30.8 0.00 86.5 79.2 2.2 6.3 0.4 343 16 90.1 61.3 38.3 3.0 19.8 0.00 86.5 79.2 3.8 9.4 2.7 332 17 88.2 63.5 44.0 2.5 6.0 0.00 85.3 79.2 5.4 9.2 5.4 322 18 86.4 66.4 51.8 2.1 4.3 0.00 84.0 79.2 2.9 6.7 2.7 339 19 84.4 69.4 61.1 1.6 1.2 0.00 83.1 79.3 2.5 4.9 2.0 279 20 83.7 68.4 59.9 1.6 0.0 0.00 82.0 79.3 2.9 4.9 2.7 237 21 82.8 67.3 59.5 1.5 0.0 0.00 81.1 79.5 2.7 5.6 1.6 271 22 82.2 68.4 63.2 1.4 0.0 0.00 80.6 79.5 2.7 6.9 1.1 358 23 79.2 70.0 73.8 0.9 0.0 0.00 79.9 79.5 2.2 5.1 1.8 313 24 79.3 69.3 71.4 1.0 0.0 0.00 79.3 79.7 1.3 3.8 0.7 145 AZMET Daily Weather Data : TUCSON : Aug 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 75.6 82.0 DegF RELATIVE HUMIDITY 84.1 34.0 62.6 % DEWPOINT 67.1 DegF ACTUAL VAPOR PRESS. 2.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 86.5 76.8 81.0 DegF SOIL TEMP. 20 in 79.7 79.2 79.5 DegF WIND SPEED 9.4 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 309 Degrees SOLAR RADIATION 286.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 3876 32.0 4827 37.1 5856 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Aug 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 78.4 68.7 72.5 0.9 0.0 0.00 79.0 79.7 1.1 3.4 0.9 279 2 77.2 67.5 72.1 0.9 0.0 0.00 78.4 79.7 0.9 2.5 0.0 225 3 75.2 67.3 76.9 0.7 0.0 0.00 77.7 79.7 0.7 2.0 0.7 59 4 74.3 67.1 78.6 0.6 0.0 0.00 77.0 79.7 0.4 1.6 0.4 59 5 73.2 66.2 78.7 0.6 0.0 0.00 76.6 79.7 0.7 1.8 0.7 59 6 73.4 66.0 78.0 0.6 0.0 0.00 76.1 79.7 1.1 2.9 0.9 99 7 75.4 66.0 72.8 0.8 8.8 0.00 75.9 79.5 2.0 4.5 2.0 86 8 77.7 65.3 66.0 1.1 15.5 0.00 76.5 79.5 2.9 6.3 2.7 104 9 82.4 65.3 56.4 1.6 44.0 0.00 78.3 79.5 2.5 5.6 1.6 128 10 86.5 64.2 47.5 2.3 52.8 0.00 81.1 79.5 1.6 4.5 0.2 170 11 88.5 63.5 43.6 2.6 70.5 0.00 83.8 79.3 3.4 9.8 2.5 268 12 90.1 63.7 41.4 2.8 60.7 0.00 86.2 79.3 8.5 14.5 8.1 291 13 91.6 64.4 41.0 3.0 76.9 0.00 88.3 79.2 10.1 17.4 9.4 288 14 93.0 63.9 38.3 3.3 74.1 0.00 90.5 79.2 11.4 25.1 10.5 288 15 93.9 63.0 36.2 3.5 65.7 0.00 91.9 79.2 12.5 19.2 11.6 290 16 94.1 61.5 34.0 3.6 53.0 0.00 92.5 79.3 12.8 23.0 12.1 289 17 93.6 59.2 31.9 3.7 35.6 0.00 92.3 79.3 13.4 21.0 13.0 288 18 91.6 60.1 34.9 3.3 5.5 0.00 90.3 79.3 11.2 18.1 10.7 293 19 90.7 60.4 36.5 3.1 1.7 0.00 88.2 79.5 9.8 17.7 9.4 289 20 89.2 59.4 36.8 3.0 0.0 0.00 86.2 79.7 5.8 11.9 5.6 296 21 87.3 59.7 39.7 2.7 0.0 0.00 84.6 79.7 4.0 6.3 3.8 296 22 84.9 61.2 45.1 2.3 0.0 0.00 83.1 79.9 3.1 4.7 3.1 270 23 82.6 63.1 52.3 1.8 0.0 0.00 81.9 80.1 2.7 5.1 2.7 267 24 82.0 63.7 53.9 1.7 0.0 0.00 80.6 80.1 2.9 4.9 2.7 287 AZMET Daily Weather Data : TUCSON : Aug 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 72.5 84.4 DegF RELATIVE HUMIDITY 81.2 29.5 52.7 % DEWPOINT 63.9 DegF ACTUAL VAPOR PRESS. 2.0 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 92.7 75.9 83.1 DegF SOIL TEMP. 20 in 80.2 79.2 79.5 DegF WIND SPEED 25.1 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 565.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.3 3902 31.3 4859 36.4 5892 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.7 63.0 56.9 1.5 0.0 0.00 79.7 80.2 1.3 4.5 0.7 32 2 77.4 62.6 60.6 1.3 0.0 0.00 78.6 80.2 2.0 4.3 1.8 78 3 76.3 62.4 62.3 1.2 0.0 0.00 77.9 80.2 1.3 4.3 1.1 102 4 76.1 62.4 62.4 1.2 0.0 0.00 77.0 80.2 1.3 3.4 1.1 53 5 74.7 62.2 65.6 1.0 0.0 0.00 76.5 80.2 2.0 4.7 1.8 89 6 73.9 62.2 66.8 0.9 0.0 0.00 75.7 80.2 1.8 3.8 1.6 82 7 75.4 62.6 64.3 1.1 6.4 0.00 75.4 80.2 1.1 2.7 1.1 79 8 80.4 63.7 56.7 1.5 23.2 0.00 75.9 80.2 2.7 5.6 2.7 106 9 84.7 64.2 50.4 2.0 40.6 0.00 77.9 80.1 1.3 5.1 0.9 105 10 88.0 63.7 44.5 2.5 45.2 0.00 80.8 80.1 2.2 6.7 1.1 311 11 90.0 63.1 41.1 2.8 51.1 0.00 84.2 79.9 2.7 7.8 0.7 232 12 92.3 62.8 37.7 3.2 56.6 0.00 87.6 79.9 4.5 12.5 3.6 236 13 94.3 62.4 34.9 3.6 57.6 0.00 90.7 79.7 6.0 13.0 4.5 286 14 95.7 61.5 32.3 3.9 55.0 0.00 93.4 79.7 7.4 14.8 6.5 288 15 96.8 60.8 30.6 4.1 48.5 0.00 95.0 79.7 8.7 14.5 7.8 291 16 97.2 59.4 28.6 4.3 39.2 0.00 95.7 79.7 8.9 20.8 8.1 300 17 97.0 57.6 27.2 4.4 27.0 0.00 95.2 79.7 9.6 15.4 9.2 290 18 96.4 55.2 25.3 4.4 13.6 0.00 93.7 79.9 8.9 14.1 8.5 296 19 94.8 53.8 25.4 4.2 1.7 0.00 91.4 79.9 7.4 12.1 7.2 309 20 92.1 56.1 29.9 3.6 0.0 0.00 89.1 80.1 4.3 8.5 4.0 295 21 89.6 57.6 33.9 3.2 0.0 0.00 87.1 80.2 3.6 6.3 3.4 283 22 88.5 57.7 35.3 3.0 0.0 0.00 85.5 80.4 4.3 7.6 3.8 275 23 86.9 60.1 40.8 2.6 0.0 0.00 83.8 80.6 6.5 14.8 6.3 288 24 85.8 61.3 44.1 2.4 0.0 0.00 82.2 80.8 3.6 7.4 3.4 283 AZMET Daily Weather Data : TUCSON : Sep 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 73.2 86.9 DegF RELATIVE HUMIDITY 68.1 22.8 44.1 % DEWPOINT 60.8 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 95.7 75.4 84.6 DegF SOIL TEMP. 20 in 80.8 79.7 80.1 DegF WIND SPEED 20.8 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 465.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 3929 31.9 4890 36.9 5929 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.4 60.4 44.4 2.3 0.0 0.00 81.1 80.8 2.0 5.4 0.9 45 2 82.4 59.9 46.6 2.0 0.0 0.00 80.2 80.8 2.0 6.7 1.8 79 3 80.4 60.4 50.6 1.8 0.0 0.00 79.2 81.0 1.6 4.3 1.6 78 4 78.1 60.4 54.7 1.5 0.0 0.00 78.4 81.0 1.6 3.4 1.3 83 5 78.3 60.8 55.1 1.5 0.0 0.00 77.9 81.0 1.8 3.4 1.8 95 6 79.2 60.4 53.0 1.6 0.0 0.00 77.4 81.0 3.8 8.7 3.8 79 7 81.0 61.3 51.3 1.8 2.2 0.00 76.8 81.0 6.5 14.8 5.4 96 8 77.7 61.5 57.6 1.4 4.8 0.00 76.6 80.8 5.6 11.6 4.9 118 9 79.3 61.3 54.1 1.6 18.2 0.00 77.4 80.8 3.8 7.8 3.4 100 10 82.6 61.5 49.1 1.9 21.7 0.00 79.2 80.6 3.1 8.7 2.5 118 11 83.5 60.6 46.3 2.1 11.0 0.00 80.1 80.6 4.3 10.7 3.8 78 12 83.8 61.9 47.6 2.1 11.5 0.00 80.4 80.6 3.8 9.2 1.8 353 13 84.9 62.6 47.2 2.2 15.3 0.00 80.6 80.4 3.4 8.3 2.0 110 14 87.6 62.2 43.1 2.5 32.7 0.00 82.2 80.4 3.1 7.4 2.2 130 15 91.9 60.4 35.2 3.3 47.5 0.00 85.6 80.2 3.8 8.3 2.9 273 16 95.4 55.9 27.0 4.2 38.9 0.00 88.0 80.2 3.8 8.3 3.1 298 17 96.3 53.6 24.0 4.4 26.5 0.00 88.9 80.2 5.8 12.1 4.9 284 18 95.9 54.1 24.9 4.3 14.1 0.00 88.3 80.2 6.5 11.2 6.0 293 19 93.9 55.2 27.4 4.0 2.4 0.00 86.7 80.2 6.7 10.7 6.5 300 20 90.7 58.8 34.5 3.2 0.0 0.00 85.1 80.1 4.5 8.3 4.5 295 21 88.0 60.8 40.2 2.7 0.0 0.00 83.7 80.2 4.7 6.7 4.7 273 22 86.4 61.5 43.5 2.4 0.0 0.00 82.4 80.2 2.7 6.7 2.7 271 23 80.6 64.0 57.5 1.5 0.0 0.00 81.3 80.2 0.7 3.4 0.2 33 24 78.1 63.3 60.5 1.3 0.0 0.00 80.1 80.4 1.1 3.6 0.9 79 AZMET Daily Weather Data : TUCSON : Sep 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 97.0 77.0 84.9 DegF RELATIVE HUMIDITY 65.1 22.0 44.8 % DEWPOINT 60.1 DegF ACTUAL VAPOR PRESS. 1.8 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 88.9 76.6 81.7 DegF SOIL TEMP. 20 in 81.0 80.1 80.6 DegF WIND SPEED 14.8 3.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 6 Degrees SOLAR RADIATION 247.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 28.3 3958 33.3 4924 38.2 5967 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.3 61.3 54.3 1.6 0.0 0.00 79.2 80.4 1.8 3.4 1.6 95 2 79.5 60.6 52.6 1.6 0.0 0.00 78.4 80.4 1.1 2.9 1.1 98 3 78.6 60.1 53.0 1.6 0.0 0.00 77.7 80.4 1.8 4.0 1.8 84 4 77.9 59.5 53.4 1.5 0.0 0.00 77.0 80.4 1.3 2.9 0.7 74 5 74.8 59.7 59.1 1.2 0.0 0.00 76.3 80.4 1.1 2.9 0.7 98 6 73.0 59.9 63.7 1.0 0.0 0.00 75.6 80.4 0.7 2.0 0.7 82 7 74.1 60.3 62.3 1.1 4.5 0.00 75.0 80.2 1.6 3.8 1.6 86 8 81.3 61.2 50.4 1.8 15.5 0.00 75.7 80.2 0.9 3.4 0.9 109 9 86.5 60.3 41.5 2.5 26.3 0.00 77.7 80.2 1.3 4.0 1.1 38 10 91.0 59.5 34.9 3.2 36.8 0.00 80.6 80.1 2.0 5.6 1.1 310 11 94.6 58.6 30.4 3.9 45.9 0.00 84.0 80.1 2.2 7.2 0.9 312 12 97.7 56.8 25.9 4.5 52.1 0.00 87.6 79.9 3.1 6.9 0.2 312 13 99.3 55.8 23.7 4.9 54.7 0.00 91.0 79.9 5.6 15.0 4.9 42 14 94.3 54.7 26.8 4.1 7.9 0.00 91.2 79.7 9.2 19.7 7.6 78 15 89.8 58.5 35.0 3.1 5.3 0.00 88.9 79.7 4.3 11.6 3.4 95 16 86.9 60.6 41.7 2.6 8.1 0.00 87.4 79.7 5.1 8.9 4.7 92 17 86.0 58.8 40.0 2.5 1.9 0.00 86.0 79.7 9.2 18.8 8.9 79 18 85.3 63.5 48.5 2.1 5.0 0.00 84.7 79.9 2.5 8.1 0.4 147 19 84.9 59.4 42.2 2.4 0.7 0.00 83.3 80.1 6.9 14.8 6.7 112 20 84.2 58.6 42.3 2.3 0.0 0.00 81.9 80.1 3.8 11.9 3.8 121 21 83.1 59.2 44.3 2.2 0.0 0.00 81.0 80.2 3.1 6.0 2.9 106 22 82.9 60.1 46.2 2.1 0.0 0.00 80.4 80.2 2.9 4.9 2.7 57 23 81.5 61.0 50.2 1.8 0.0 0.00 79.5 80.2 3.1 5.6 3.1 70 24 80.4 59.9 50.0 1.8 0.0 0.00 78.6 80.2 1.3 4.7 1.1 54 AZMET Daily Weather Data : TUCSON : Sep 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.5 71.6 84.4 DegF RELATIVE HUMIDITY 67.7 21.1 44.7 % DEWPOINT 59.5 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 92.1 75.0 81.7 DegF SOIL TEMP. 20 in 80.4 79.7 80.1 DegF WIND SPEED 19.7 3.1 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 83 Degrees SOLAR RADIATION 264.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.5 3984 31.5 4955 36.5 6004 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.5 60.1 55.0 1.5 0.0 0.00 77.5 80.2 1.8 4.3 1.8 86 2 75.0 61.2 62.3 1.1 0.0 0.00 76.6 80.2 0.9 2.7 0.9 111 3 72.9 60.3 64.8 1.0 0.0 0.00 75.9 80.2 0.9 2.5 0.9 91 4 72.7 59.9 64.3 1.0 0.0 0.00 75.2 80.2 1.3 2.9 1.3 74 5 71.2 59.7 66.9 0.9 0.0 0.00 74.7 80.2 0.4 2.0 0.4 75 6 69.8 59.2 69.1 0.8 0.0 0.00 73.9 80.2 0.7 2.0 0.7 82 7 71.2 59.9 67.2 0.9 5.0 0.00 73.4 80.1 0.9 2.5 0.9 99 8 78.3 61.2 55.8 1.5 17.0 0.00 74.1 80.1 0.7 2.2 0.7 84 9 82.8 60.4 47.1 2.0 28.9 0.00 76.3 79.9 0.7 2.7 0.4 14 10 87.6 58.8 37.9 2.8 40.4 0.00 79.3 79.9 1.3 4.5 1.1 283 11 91.9 56.5 30.4 3.6 48.5 0.00 82.4 79.7 3.8 8.7 2.5 297 12 95.9 54.7 25.4 4.3 53.5 0.00 85.6 79.7 5.1 11.9 0.4 150 13 98.4 49.6 19.5 5.0 48.7 0.00 88.0 79.5 7.8 18.1 6.9 82 14 98.2 46.9 17.7 5.1 19.4 0.00 88.7 79.5 11.0 21.0 10.5 71 15 99.0 49.1 18.7 5.1 27.7 0.00 88.7 79.3 8.9 16.8 8.5 82 16 98.6 48.2 18.3 5.1 18.4 0.00 88.9 79.3 6.5 18.8 5.6 98 17 99.7 47.1 17.0 5.4 20.5 0.00 88.9 79.5 7.4 15.4 6.7 91 18 99.0 47.7 17.8 5.2 13.1 0.00 88.0 79.5 6.3 11.4 5.8 112 19 96.8 46.0 17.9 4.9 1.4 0.00 86.4 79.5 3.6 7.2 3.6 100 20 91.2 46.8 21.9 3.9 0.0 0.00 84.4 79.7 1.6 4.3 1.6 83 21 87.3 47.3 25.2 3.3 0.0 0.00 82.8 79.7 1.6 2.5 1.3 98 22 84.6 48.4 28.5 2.9 0.0 0.00 81.3 79.9 1.3 4.0 1.3 89 23 78.8 52.7 40.8 2.0 0.0 0.00 79.9 79.9 1.1 2.9 0.9 63 24 75.9 53.4 45.7 1.7 0.0 0.00 78.4 80.1 1.3 4.3 1.3 69 AZMET Daily Weather Data : TUCSON : Sep 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.1 69.1 85.6 DegF RELATIVE HUMIDITY 71.0 15.7 39.0 % DEWPOINT 54.0 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 89.1 73.4 81.3 DegF SOIL TEMP. 20 in 80.4 79.3 79.9 DegF WIND SPEED 21.0 3.1 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 85 Degrees SOLAR RADIATION 342.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 4010 30.4 4986 35.5 6039 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 51.6 43.7 1.7 0.0 0.00 77.2 80.1 1.3 4.0 1.1 81 2 74.5 51.3 44.2 1.6 0.0 0.00 76.3 80.1 1.3 3.6 1.3 74 3 73.4 51.1 45.7 1.5 0.0 0.00 75.4 80.1 1.3 3.1 1.1 98 4 72.1 51.1 47.5 1.4 0.0 0.00 74.5 80.1 0.9 2.7 0.7 93 5 70.5 50.7 49.5 1.3 0.0 0.00 73.8 80.1 0.7 2.2 0.7 47 6 68.9 50.9 53.0 1.1 0.0 0.00 73.0 80.1 0.9 2.7 0.7 71 7 71.1 51.6 50.4 1.3 5.0 0.00 72.5 79.9 1.3 3.4 1.3 72 8 80.2 53.4 39.5 2.2 17.4 0.00 73.2 79.9 2.5 5.1 2.5 82 9 88.2 53.6 31.0 3.1 29.4 0.00 75.4 79.7 1.3 3.4 1.1 28 10 94.6 51.8 23.7 4.2 39.4 0.00 78.4 79.7 5.1 12.5 4.3 112 11 97.9 49.6 19.8 4.9 49.0 0.00 81.3 79.5 9.8 19.9 9.4 109 12 99.0 47.3 17.4 5.3 55.0 0.00 84.4 79.5 11.9 21.3 11.2 99 13 100.2 46.6 16.4 5.5 54.2 0.00 87.4 79.3 10.5 18.3 9.8 96 14 99.7 46.8 16.8 5.4 28.0 0.00 89.2 79.2 7.2 16.1 6.0 95 15 99.5 46.0 16.5 5.4 23.2 0.00 88.7 79.2 5.1 12.1 4.0 85 16 101.3 43.9 14.2 5.8 38.9 0.00 90.1 79.2 6.3 13.6 5.4 105 17 99.5 47.8 17.6 5.3 14.3 0.00 90.0 79.2 10.3 19.9 9.6 84 18 98.6 48.0 18.2 5.1 10.3 0.00 88.9 79.2 8.3 15.4 7.8 101 19 96.6 47.7 19.0 4.8 1.0 0.00 87.3 79.3 7.6 13.9 7.4 81 20 95.0 47.8 20.2 4.5 0.0 0.00 85.6 79.3 4.5 10.3 4.3 86 21 93.4 47.3 20.7 4.2 0.0 0.00 84.2 79.5 3.6 6.7 3.4 85 22 91.0 48.2 23.0 3.8 0.0 0.00 82.9 79.7 2.5 4.7 2.5 104 23 87.1 52.0 30.3 3.1 0.0 0.00 81.5 79.7 3.4 8.9 2.0 295 24 85.3 52.9 32.9 2.8 0.0 0.00 80.1 79.9 1.3 3.8 0.2 172 AZMET Daily Weather Data : TUCSON : Sep 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 102.7 68.0 88.0 DegF RELATIVE HUMIDITY 55.6 12.7 29.6 % DEWPOINT 49.5 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 3.6 KPas SOIL TEMP. 4 in 90.7 72.5 81.3 DegF SOIL TEMP. 20 in 80.2 79.2 79.7 DegF WIND SPEED 21.3 4.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 93 Degrees SOLAR RADIATION 364.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.2 4035 30.2 5016 35.3 6074 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 83.7 52.9 34.7 2.6 0.0 0.00 79.2 79.9 1.6 4.3 1.1 83 2 81.5 52.3 36.5 2.3 0.0 0.00 78.1 79.9 2.0 3.4 1.8 72 3 79.7 52.3 38.6 2.1 0.0 0.00 77.0 79.9 1.8 4.0 1.8 98 4 78.1 52.7 41.3 1.9 0.0 0.00 76.1 79.9 1.3 4.0 1.1 58 5 74.8 52.7 46.3 1.6 0.0 0.00 75.4 79.9 1.1 3.4 1.1 68 6 74.3 52.7 47.0 1.5 0.0 0.00 74.7 79.9 1.8 2.9 1.6 100 7 75.0 53.2 46.7 1.6 1.9 0.00 74.1 79.9 2.2 3.6 2.2 77 8 79.7 54.0 41.3 2.0 13.1 0.00 74.3 79.9 3.4 7.4 3.4 84 9 84.6 54.7 36.0 2.6 27.5 0.00 75.7 79.7 4.9 8.1 4.9 82 10 91.8 53.2 27.4 3.7 38.7 0.00 78.6 79.7 4.9 8.7 4.5 85 11 94.1 52.0 24.2 4.2 27.0 0.00 81.1 79.5 5.1 9.4 4.9 96 12 96.4 52.2 22.6 4.6 49.7 0.00 84.0 79.5 4.7 15.7 3.4 126 13 96.6 51.6 22.0 4.6 26.5 0.00 86.4 79.3 4.5 13.0 2.9 90 14 95.9 53.4 24.1 4.4 35.6 0.00 87.1 79.3 4.9 9.4 3.8 225 15 93.6 54.5 28.3 4.0 22.9 0.03 88.5 79.2 7.8 19.9 1.6 75 16 82.2 61.2 49.0 1.9 15.1 0.44 84.4 79.2 7.6 28.0 3.6 322 17 88.7 64.6 45.1 2.5 29.4 0.00 84.2 79.2 2.5 7.2 1.8 251 18 90.1 59.5 36.0 3.1 11.7 0.00 83.7 79.3 3.8 7.4 3.1 240 19 85.6 61.9 45.4 2.3 1.0 0.00 82.0 79.3 1.8 6.0 0.4 67 20 83.1 65.8 56.1 1.7 0.0 0.00 81.0 79.3 1.1 4.5 0.4 277 21 85.5 58.3 40.2 2.5 0.0 0.00 79.7 79.5 3.4 10.3 2.2 238 22 82.8 59.4 45.0 2.1 0.0 0.00 78.6 79.5 2.2 6.5 1.1 350 23 79.3 61.7 55.0 1.5 0.0 0.00 77.7 79.5 2.0 4.3 1.8 89 24 76.8 63.7 64.3 1.1 0.0 0.02 77.0 79.5 3.6 7.8 2.9 90 AZMET Daily Weather Data : TUCSON : Sep 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.0 72.5 84.7 DegF RELATIVE HUMIDITY 82.5 19.7 39.7 % DEWPOINT 56.3 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 88.5 73.9 80.1 DegF SOIL TEMP. 20 in 80.1 79.2 79.7 DegF WIND SPEED 28.0 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 299.8 Langleys PRECIPITATION 0.49 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.6 4061 31.7 5048 36.7 6111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.5 64.2 66.5 1.1 0.0 0.00 76.3 79.5 4.7 9.4 4.5 84 2 78.3 61.7 56.9 1.4 0.0 0.00 75.7 79.5 2.9 8.5 2.9 69 3 77.0 63.3 62.8 1.2 0.0 0.00 75.4 79.5 4.9 11.9 4.3 304 4 76.1 63.5 65.1 1.1 0.0 0.00 75.0 79.5 2.2 6.0 2.2 231 5 74.3 64.9 72.8 0.8 0.0 0.00 74.7 79.3 2.0 4.7 1.8 70 6 74.3 64.9 72.9 0.8 0.0 0.00 74.3 79.3 2.7 5.6 2.5 82 7 73.9 65.8 75.7 0.7 1.2 0.00 74.3 79.3 1.1 3.4 0.4 147 8 75.4 65.3 70.7 0.9 8.1 0.00 74.5 79.2 1.1 3.8 0.9 68 9 77.2 64.6 65.1 1.1 14.8 0.00 75.6 79.2 2.0 4.5 1.8 67 10 79.5 63.7 58.5 1.4 17.2 0.00 76.5 79.0 2.7 7.6 2.7 104 11 80.2 63.5 56.9 1.5 22.0 0.00 77.4 79.0 4.5 9.8 4.3 102 12 81.3 64.0 56.1 1.6 26.0 0.00 78.3 78.8 4.9 8.9 4.7 101 13 82.8 63.0 51.3 1.9 39.7 0.00 79.3 78.8 5.8 11.0 5.6 108 14 83.5 62.1 48.4 2.0 23.2 0.00 80.1 78.8 8.1 12.3 7.8 100 15 83.1 61.3 48.0 2.0 33.5 0.00 79.7 78.6 9.6 16.6 9.4 94 16 84.4 59.4 42.8 2.3 49.5 0.00 80.8 78.6 6.9 13.0 6.7 90 17 86.4 58.8 39.7 2.6 34.9 0.00 81.9 78.6 4.7 8.9 4.3 98 18 86.7 59.2 39.7 2.6 17.7 0.00 81.7 78.6 4.5 8.1 4.3 88 19 85.8 59.2 40.6 2.5 3.1 0.00 80.2 78.6 4.7 8.9 4.7 83 20 84.6 59.5 42.9 2.3 0.0 0.00 79.0 78.6 3.1 11.6 3.1 94 21 82.8 61.3 48.3 2.0 0.0 0.00 77.9 78.6 4.3 10.7 4.3 106 22 81.0 61.3 51.4 1.8 0.0 0.00 77.0 78.6 2.5 5.4 2.5 105 23 78.8 63.0 58.5 1.4 0.0 0.00 76.5 78.6 0.7 2.0 0.7 55 24 79.0 62.6 57.3 1.5 0.0 0.00 76.1 78.6 3.6 9.6 3.4 83 AZMET Daily Weather Data : TUCSON : Sep 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.1 72.7 80.1 DegF RELATIVE HUMIDITY 81.2 37.0 56.2 % DEWPOINT 62.4 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 82.0 74.3 77.4 DegF SOIL TEMP. 20 in 79.5 78.4 79.0 DegF WIND SPEED 16.6 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 290.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 4086 29.7 5077 34.7 6146 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.0 61.5 55.2 1.5 0.0 0.00 75.6 78.6 4.9 9.4 4.9 94 2 77.0 63.0 62.2 1.2 0.0 0.00 75.0 78.6 5.4 9.8 5.4 88 3 74.3 66.0 75.6 0.7 0.0 0.00 74.5 78.6 4.0 8.9 3.8 85 4 73.4 66.0 77.8 0.6 0.0 0.01 74.3 78.6 2.9 6.7 2.2 93 5 73.2 66.6 79.9 0.6 0.0 0.00 74.3 78.4 0.7 2.2 0.7 343 6 72.5 67.6 84.8 0.4 0.0 0.00 74.1 78.4 0.7 2.5 0.7 31 7 73.2 66.2 78.7 0.6 1.7 0.00 74.1 78.4 2.9 6.3 2.7 68 8 75.6 63.9 67.3 1.0 4.1 0.00 73.9 78.4 4.5 7.4 4.3 87 9 77.9 63.1 60.8 1.3 18.2 0.00 74.5 78.3 3.6 7.6 3.1 122 10 80.8 62.2 53.4 1.7 32.0 0.00 76.6 78.3 3.1 9.2 2.2 89 11 82.8 62.6 50.6 1.9 45.2 0.00 78.6 78.1 2.7 11.2 0.7 242 12 82.2 65.7 57.7 1.6 48.7 0.00 80.6 78.1 9.4 15.2 8.9 302 13 82.0 65.7 58.0 1.6 32.0 0.00 80.8 78.1 7.4 12.5 6.9 287 14 82.8 63.9 53.0 1.8 22.7 0.00 81.1 77.9 4.3 10.3 3.6 280 15 80.8 65.8 60.6 1.4 14.3 0.00 80.6 77.9 6.7 12.8 6.5 270 16 79.7 66.9 65.4 1.2 18.9 0.00 80.2 77.9 7.4 12.1 6.9 283 17 78.3 65.5 65.0 1.2 11.0 0.00 79.5 77.9 8.1 12.1 7.6 295 18 77.4 64.9 65.8 1.1 5.0 0.00 78.6 77.9 3.4 8.3 3.1 280 19 77.4 64.6 65.0 1.1 0.7 0.00 77.9 77.9 1.1 2.7 0.7 244 20 77.4 64.8 65.3 1.1 0.0 0.00 77.4 77.9 1.3 4.0 0.9 236 21 75.7 67.6 76.2 0.7 0.0 0.01 76.8 78.1 1.1 3.1 1.1 298 22 73.4 70.0 89.4 0.3 0.0 0.02 76.3 78.1 0.9 2.7 0.4 66 23 73.8 70.7 90.4 0.3 0.0 0.00 75.9 78.1 1.1 4.0 0.2 239 24 73.6 70.2 89.3 0.3 0.0 0.00 75.6 78.1 1.6 6.9 0.9 29 AZMET Daily Weather Data : TUCSON : Sep 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 72.3 77.2 DegF RELATIVE HUMIDITY 91.8 45.2 68.6 % DEWPOINT 65.7 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 81.1 73.9 77.0 DegF SOIL TEMP. 20 in 78.6 77.9 78.3 DegF WIND SPEED 15.2 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 254.4 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 23.6 4110 28.4 5106 33.5 6179 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.6 66.6 78.7 0.6 0.0 0.00 75.2 78.1 3.6 8.1 3.4 80 2 73.4 66.0 78.1 0.6 0.0 0.00 74.7 78.1 2.7 7.4 2.5 103 3 73.6 65.5 75.7 0.7 0.0 0.00 74.1 78.1 3.4 7.4 3.1 94 4 73.0 65.7 77.8 0.6 0.0 0.00 73.9 77.9 1.8 4.5 1.8 90 5 73.0 66.0 78.8 0.6 0.0 0.00 73.8 77.9 1.1 2.7 0.7 238 6 71.6 67.8 87.9 0.3 0.0 0.01 73.6 77.9 0.9 2.2 0.4 50 7 71.2 68.7 91.9 0.2 0.7 0.00 73.6 77.9 0.9 2.2 0.4 63 8 71.4 68.7 91.7 0.2 2.2 0.08 73.6 77.7 1.1 4.3 1.1 89 9 70.3 68.2 93.2 0.2 7.4 0.06 73.8 77.7 2.2 4.5 2.2 86 10 71.8 68.0 88.2 0.3 18.4 0.00 74.8 77.7 3.1 5.4 2.9 88 11 74.1 67.8 81.0 0.6 35.8 0.00 76.3 77.5 1.1 3.4 0.9 77 12 77.9 66.4 68.1 1.0 45.2 0.00 79.5 77.5 2.7 7.8 2.0 273 13 77.9 66.0 66.9 1.1 28.4 0.00 80.1 77.5 3.4 8.3 2.0 271 14 80.1 66.0 62.3 1.3 59.5 0.00 81.7 77.4 3.1 9.6 2.5 70 15 81.0 64.8 57.6 1.5 37.5 0.00 83.5 77.4 3.8 9.6 3.1 67 16 81.9 63.9 54.7 1.7 23.6 0.00 82.9 77.4 1.3 5.1 1.1 24 17 83.3 63.7 51.8 1.9 30.6 0.00 83.1 77.4 2.0 5.1 1.6 117 18 83.7 63.7 51.0 1.9 18.6 0.00 82.8 77.4 4.0 10.7 3.1 287 19 80.6 65.5 60.5 1.4 2.9 0.00 81.1 77.4 3.1 9.6 1.6 230 20 77.5 66.2 68.3 1.0 0.0 0.00 79.5 77.5 1.3 4.3 1.1 146 21 77.0 65.7 68.2 1.0 0.0 0.00 78.3 77.5 6.5 14.1 6.3 288 22 75.7 66.4 73.1 0.8 0.0 0.00 77.2 77.5 2.7 7.2 2.5 243 23 75.0 67.3 77.2 0.7 0.0 0.00 76.6 77.7 1.3 3.6 0.9 236 24 72.3 66.4 82.0 0.5 0.0 0.06 76.1 77.7 6.0 15.4 5.4 228 AZMET Daily Weather Data : TUCSON : Sep 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 68.7 75.9 DegF RELATIVE HUMIDITY 94.1 47.3 73.5 % DEWPOINT 66.4 DegF ACTUAL VAPOR PRESS. 2.2 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 83.5 73.4 77.5 DegF SOIL TEMP. 20 in 78.1 77.4 77.7 DegF WIND SPEED 15.4 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 108 Degrees SOLAR RADIATION 311.0 Langleys PRECIPITATION 0.21 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.0 4132 27.0 5133 32.0 6211 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.8 67.6 92.7 0.2 0.0 0.06 75.2 77.7 4.5 9.4 2.9 76 2 67.8 64.9 90.6 0.2 0.0 0.00 74.3 77.7 6.0 14.5 5.8 107 3 66.9 63.9 90.2 0.2 0.0 0.00 73.6 77.7 1.6 4.7 1.3 61 4 66.6 63.9 91.0 0.2 0.0 0.00 72.9 77.7 1.3 3.6 1.3 84 5 66.2 64.2 93.1 0.2 0.0 0.00 72.1 77.7 2.2 4.9 2.0 86 6 66.7 63.7 90.2 0.2 0.0 0.00 71.4 77.7 3.4 6.3 3.1 86 7 67.1 64.0 90.0 0.2 4.8 0.00 70.9 77.7 1.3 2.9 1.1 89 8 70.9 64.6 80.7 0.5 18.2 0.00 71.6 77.5 3.4 6.9 3.1 100 9 74.8 64.0 69.3 0.9 38.9 0.00 73.4 77.5 4.3 7.6 4.0 102 10 77.7 63.9 62.4 1.2 54.2 0.00 76.1 77.5 3.6 7.6 2.9 118 11 79.9 62.8 55.8 1.5 64.7 0.00 79.3 77.4 3.1 7.8 2.7 78 12 81.7 60.8 49.4 1.9 56.4 0.00 81.9 77.4 3.4 7.2 2.5 40 13 82.9 58.8 44.1 2.2 51.6 0.00 82.6 77.2 6.3 12.3 5.6 274 14 84.0 59.0 43.0 2.3 51.1 0.00 82.9 77.2 7.8 15.4 6.9 298 15 84.9 59.0 41.4 2.4 54.7 0.00 83.5 77.2 7.2 13.9 6.5 312 16 85.1 57.9 39.7 2.5 38.2 0.00 83.1 77.2 8.9 15.9 8.3 304 17 85.1 56.5 37.9 2.6 23.2 0.00 81.9 77.2 7.4 13.9 6.9 299 18 84.4 55.8 37.6 2.5 12.2 0.00 80.4 77.2 7.4 12.3 7.2 326 19 82.9 56.1 39.9 2.3 1.7 0.00 78.6 77.2 4.5 8.5 4.3 328 20 79.0 58.8 50.3 1.7 0.0 0.00 77.4 77.4 0.9 3.8 0.9 316 21 77.0 59.5 55.0 1.4 0.0 0.00 76.3 77.4 2.0 8.9 1.8 278 22 76.5 61.3 59.8 1.3 0.0 0.00 75.2 77.5 5.4 9.4 5.1 278 23 74.5 62.4 65.8 1.0 0.0 0.00 74.3 77.5 3.1 6.5 3.1 271 24 71.4 63.5 76.4 0.6 0.0 0.00 73.6 77.5 0.4 1.3 0.4 261 AZMET Daily Weather Data : TUCSON : Sep 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 66.0 75.9 DegF RELATIVE HUMIDITY 93.8 34.8 64.4 % DEWPOINT 61.5 DegF ACTUAL VAPOR PRESS. 1.9 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 83.5 70.9 76.8 DegF SOIL TEMP. 20 in 77.9 77.2 77.5 DegF WIND SPEED 15.9 4.3 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 329 Degrees SOLAR RADIATION 469.9 Langleys PRECIPITATION 0.06 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.2 4153 26.3 5159 31.1 6242 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.1 64.0 78.6 0.6 0.0 0.00 73.2 77.5 1.3 3.8 0.7 98 2 71.1 63.7 77.4 0.6 0.0 0.00 72.7 77.5 2.0 3.8 1.8 85 3 69.3 63.7 82.4 0.4 0.0 0.00 72.1 77.5 1.8 3.6 1.8 91 4 67.5 63.7 88.2 0.3 0.0 0.00 71.4 77.5 0.7 1.6 0.7 80 5 66.0 63.5 91.8 0.2 0.0 0.00 70.9 77.5 0.7 2.2 0.7 69 6 65.1 63.1 93.3 0.1 0.0 0.00 70.2 77.4 0.7 2.0 0.7 76 7 65.7 63.5 92.5 0.2 4.8 0.00 69.8 77.4 0.7 1.8 0.7 92 8 72.5 64.0 74.7 0.7 21.3 0.00 70.5 77.4 0.9 4.3 0.9 122 9 75.9 63.1 64.7 1.1 39.2 0.00 72.7 77.2 2.7 5.8 2.5 104 10 79.0 62.4 57.2 1.5 55.0 0.00 75.7 77.2 2.5 6.0 1.1 70 11 82.6 59.0 44.7 2.1 66.9 0.00 79.2 77.0 1.8 6.3 0.2 235 12 84.4 56.3 38.4 2.5 74.8 0.00 82.0 77.0 4.0 10.1 2.7 282 13 87.3 53.8 32.0 3.0 76.4 0.00 83.8 76.8 6.7 13.6 5.6 320 14 88.2 55.8 33.5 3.0 72.4 0.00 85.8 76.8 7.6 17.4 6.5 306 15 88.9 55.4 32.2 3.2 63.8 0.00 87.3 76.8 9.6 17.2 8.3 292 16 89.8 52.2 27.8 3.5 49.7 0.00 88.0 76.8 10.1 22.1 8.9 309 17 88.9 52.7 29.1 3.3 33.0 0.00 87.6 76.8 12.8 20.4 12.1 292 18 87.8 51.6 29.0 3.2 15.3 0.00 86.0 76.8 11.9 18.6 11.4 292 19 85.6 51.8 31.2 2.9 1.4 0.00 83.5 77.0 8.9 15.0 8.7 298 20 83.1 53.8 36.4 2.5 0.0 0.00 81.5 77.0 7.4 11.6 7.2 291 21 82.4 53.8 37.5 2.4 0.0 0.00 79.7 77.2 7.6 13.0 7.4 303 22 81.5 54.3 39.2 2.2 0.0 0.00 78.3 77.4 5.1 9.4 5.1 310 23 75.6 57.0 53.1 1.4 0.0 0.00 77.0 77.4 1.1 3.4 0.9 53 24 73.2 57.7 58.7 1.1 0.0 0.00 75.7 77.5 1.1 4.3 0.2 55 AZMET Daily Weather Data : TUCSON : Sep 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.0 64.6 78.4 DegF RELATIVE HUMIDITY 94.1 25.4 55.2 % DEWPOINT 58.3 DegF ACTUAL VAPOR PRESS. 1.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 88.2 69.8 78.1 DegF SOIL TEMP. 20 in 77.7 76.6 77.2 DegF WIND SPEED 22.1 4.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 573.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.8 4175 26.8 5186 31.9 6274 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.2 57.9 62.9 1.0 0.0 0.00 74.7 77.5 0.7 2.2 0.7 87 2 70.5 57.7 64.3 0.9 0.0 0.00 73.6 77.7 1.3 5.6 0.4 85 3 68.0 59.0 73.3 0.6 0.0 0.00 72.7 77.7 0.9 2.2 0.7 359 4 66.7 59.7 78.1 0.5 0.0 0.00 71.8 77.7 0.9 2.2 0.9 63 5 67.6 59.2 74.7 0.6 0.0 0.00 71.2 77.7 1.6 3.6 1.6 78 6 67.1 59.9 77.9 0.5 0.0 0.00 70.7 77.5 0.7 2.0 0.7 90 7 67.5 60.6 78.9 0.5 5.0 0.00 70.3 77.5 0.4 1.3 0.4 75 8 74.1 59.5 60.7 1.1 21.3 0.00 71.1 77.5 1.3 4.7 1.3 75 9 77.5 59.7 54.5 1.5 38.7 0.00 73.2 77.4 1.8 4.9 1.6 101 10 82.0 58.1 44.5 2.1 54.7 0.00 76.3 77.2 1.6 4.9 0.4 259 11 84.9 56.5 38.1 2.5 66.2 0.00 79.5 77.2 3.4 7.2 2.5 290 12 88.7 55.6 32.6 3.1 74.1 0.00 83.3 77.0 3.4 8.7 2.9 287 13 90.7 55.0 30.1 3.4 75.7 0.00 86.9 77.0 5.8 13.0 4.5 289 14 91.8 56.8 31.0 3.5 71.7 0.00 89.6 77.0 6.9 17.0 6.3 277 15 92.8 55.6 28.8 3.7 62.8 0.00 91.2 76.8 8.7 15.9 7.8 291 16 93.6 53.4 25.9 4.0 49.5 0.00 91.8 76.8 11.2 17.9 10.5 282 17 93.0 53.1 26.0 3.9 32.3 0.00 91.0 77.0 11.9 19.5 11.2 291 18 91.4 50.5 24.9 3.8 14.8 0.00 89.2 77.0 12.1 19.7 11.6 295 19 89.2 48.6 24.9 3.5 1.4 0.00 86.7 77.2 9.6 15.7 9.2 294 20 87.1 50.0 28.0 3.2 0.0 0.00 84.4 77.4 7.8 13.6 7.6 307 21 85.5 49.8 29.4 2.9 0.0 0.00 82.8 77.4 3.1 8.5 0.7 230 22 85.1 55.4 36.5 2.6 0.0 0.00 81.5 77.5 2.7 9.8 1.3 105 23 81.1 60.8 50.2 1.8 0.0 0.00 80.1 77.7 1.6 6.9 1.3 98 24 79.5 60.6 52.8 1.6 0.0 0.00 78.6 77.9 2.2 6.3 0.9 311 AZMET Daily Weather Data : TUCSON : Sep 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.6 65.5 81.1 DegF RELATIVE HUMIDITY 84.5 23.6 47.0 % DEWPOINT 56.5 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 91.8 70.3 80.1 DegF SOIL TEMP. 20 in 77.9 76.8 77.4 DegF WIND SPEED 19.7 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 567.9 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 23.0 4198 27.9 5214 32.9 6307 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 77.2 61.2 57.8 1.4 0.0 0.00 77.5 77.9 0.9 3.4 0.7 74 2 76.1 60.3 58.0 1.3 0.0 0.00 76.5 78.1 1.1 4.0 0.9 76 3 73.9 61.5 65.4 1.0 0.0 0.00 75.6 78.1 0.9 3.4 0.2 319 4 73.0 62.1 68.6 0.9 0.0 0.00 75.0 78.1 0.4 1.6 0.4 275 5 73.8 62.4 68.0 0.9 0.0 0.00 74.7 78.1 0.4 1.6 0.4 275 6 71.1 63.0 75.8 0.6 0.0 0.00 73.9 78.1 0.7 2.2 0.4 121 7 71.8 62.8 73.6 0.7 4.8 0.00 73.4 78.1 1.1 2.2 1.1 69 8 77.5 64.0 63.2 1.2 21.0 0.00 73.9 78.1 2.5 5.1 2.5 86 9 82.6 64.6 54.8 1.7 38.2 0.00 76.1 78.1 4.3 9.2 4.0 97 10 86.0 62.8 46.0 2.3 53.3 0.00 78.6 77.9 6.3 10.1 6.0 113 11 88.2 62.1 42.0 2.6 60.4 0.00 81.5 77.9 4.5 11.2 3.8 113 12 90.5 61.2 37.8 3.0 73.6 0.00 84.9 77.9 4.5 9.6 3.4 108 13 92.5 58.5 32.3 3.5 66.2 0.00 88.2 77.7 5.4 12.5 4.0 88 14 94.5 49.8 22.1 4.3 73.8 0.00 91.0 77.7 5.6 13.0 4.7 98 15 95.9 44.2 17.1 4.8 63.1 0.00 92.8 77.7 6.3 15.0 5.6 124 16 97.2 42.6 15.4 5.1 44.9 0.00 93.6 77.7 4.5 11.6 3.1 187 17 96.8 43.9 16.3 5.0 32.7 0.00 93.0 77.7 3.4 9.4 2.2 162 18 94.3 49.1 21.6 4.3 8.1 0.00 91.2 77.9 2.7 7.4 2.5 97 19 90.1 52.7 28.1 3.5 0.5 0.00 88.5 77.9 0.9 4.3 0.7 124 20 90.0 55.2 30.9 3.3 0.0 0.00 86.4 78.1 6.0 11.6 5.6 284 21 88.9 56.7 33.7 3.1 0.0 0.00 84.7 78.3 4.0 8.9 3.8 302 22 87.4 57.2 36.2 2.8 0.0 0.00 83.5 78.4 3.8 13.4 2.2 137 23 85.3 59.0 41.4 2.4 0.0 0.00 82.0 78.8 4.3 10.7 3.6 122 24 81.7 61.9 51.3 1.8 0.0 0.03 80.2 79.0 3.6 8.3 3.6 103 AZMET Daily Weather Data : TUCSON : Sep 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.2 69.6 84.9 DegF RELATIVE HUMIDITY 79.4 13.6 44.1 % DEWPOINT 57.4 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 93.6 73.4 82.4 DegF SOIL TEMP. 20 in 79.0 77.7 78.1 DegF WIND SPEED 15.0 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 112 Degrees SOLAR RADIATION 540.4 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.4 4223 30.4 5244 35.5 6343 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 80.1 62.2 54.5 1.6 0.0 0.00 78.8 79.2 2.5 5.6 2.5 103 2 80.8 61.0 51.0 1.8 0.0 0.00 77.7 79.2 4.3 12.5 4.0 95 3 80.6 60.6 50.6 1.8 0.0 0.00 76.6 79.2 5.1 8.7 4.9 96 4 78.1 61.3 56.5 1.4 0.0 0.00 75.7 79.2 4.3 8.3 4.0 85 5 76.3 61.9 61.2 1.2 0.0 0.00 75.0 79.2 2.5 5.6 2.5 94 6 74.3 62.1 65.8 1.0 0.0 0.00 74.3 79.2 2.5 5.1 2.5 92 7 74.8 62.4 65.3 1.0 4.5 0.00 73.8 79.2 2.5 5.4 2.5 92 8 79.7 62.6 56.1 1.5 19.4 0.00 74.3 79.0 3.8 8.9 3.6 112 9 83.5 61.7 48.0 2.0 38.5 0.00 75.9 79.0 6.3 10.7 6.0 107 10 87.1 61.5 42.4 2.5 54.0 0.00 78.3 78.8 7.6 13.2 7.4 105 11 90.0 60.8 38.0 3.0 66.2 0.00 81.0 78.8 6.9 11.6 6.3 89 12 92.3 59.5 33.7 3.4 73.8 0.00 84.2 78.6 4.0 8.9 3.1 112 13 94.6 54.0 25.7 4.1 77.9 0.00 87.8 78.6 3.4 8.3 0.9 80 14 96.8 48.9 19.9 4.8 73.8 0.00 90.9 78.4 4.5 10.7 2.2 214 15 96.3 49.3 20.5 4.6 51.4 0.00 92.7 78.4 4.0 9.4 0.4 1 16 96.3 49.5 20.5 4.7 33.9 0.00 92.7 78.4 3.8 8.1 1.6 119 17 95.9 48.6 20.1 4.6 15.3 0.00 91.0 78.4 2.2 7.6 1.8 128 18 94.1 49.5 22.1 4.3 5.0 0.00 88.7 78.4 2.5 6.7 2.2 280 19 92.8 49.3 22.7 4.1 1.2 0.00 86.7 78.6 2.5 5.6 2.2 315 20 89.6 50.7 26.7 3.5 0.0 0.00 84.6 78.8 3.1 5.4 2.9 292 21 88.3 53.8 30.8 3.2 0.0 0.00 82.9 78.8 3.1 5.1 2.9 305 22 84.4 55.2 37.2 2.5 0.0 0.00 81.5 79.0 1.6 5.1 0.4 74 23 78.8 57.2 47.8 1.8 0.0 0.00 80.1 79.7 2.0 3.6 1.8 80 24 77.0 57.0 50.4 1.6 0.0 0.00 78.6 79.5 0.7 2.0 0.7 69 AZMET Daily Weather Data : TUCSON : Sep 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.1 73.6 86.0 DegF RELATIVE HUMIDITY 67.4 17.2 40.3 % DEWPOINT 56.7 DegF ACTUAL VAPOR PRESS. 1.6 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 92.8 73.8 81.9 DegF SOIL TEMP. 20 in 79.7 78.4 78.8 DegF WIND SPEED 13.2 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 97 Degrees SOLAR RADIATION 514.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 27.0 4250 32.0 5276 37.1 6380 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.1 57.6 52.6 1.5 0.0 0.00 77.5 79.5 0.9 2.5 0.0 212 2 74.5 57.4 55.5 1.3 0.0 0.00 76.5 79.5 0.7 2.0 0.4 150 3 73.2 57.4 57.7 1.2 0.0 0.00 75.6 79.5 1.1 2.9 0.9 94 4 72.3 57.7 60.4 1.1 0.0 0.00 74.8 79.5 0.9 2.9 0.7 103 5 71.4 58.1 62.8 1.0 0.0 0.00 74.1 79.5 1.3 3.4 1.3 69 6 70.3 58.6 66.5 0.9 0.0 0.00 73.4 79.3 0.7 2.0 0.7 66 7 70.5 59.2 67.5 0.8 3.6 0.00 72.9 79.3 0.4 1.3 0.4 64 8 79.0 59.7 52.2 1.6 20.8 0.00 73.6 79.3 0.9 6.7 0.4 62 9 85.3 58.3 40.0 2.5 38.0 0.00 75.2 79.2 7.8 14.3 7.6 120 10 88.7 57.9 35.6 3.0 52.6 0.00 77.7 79.0 6.0 10.3 5.8 104 11 90.9 56.7 31.7 3.4 65.9 0.00 81.1 79.0 5.4 10.3 4.7 92 12 93.2 55.9 28.8 3.8 73.3 0.00 84.9 78.8 3.8 9.8 2.5 85 13 95.4 54.0 25.0 4.3 76.0 0.00 88.7 78.6 3.6 8.9 1.3 80 14 97.5 49.5 19.9 4.9 69.5 0.00 91.8 78.6 4.5 14.3 2.9 254 15 99.0 49.1 18.8 5.2 68.6 0.00 94.1 78.6 3.4 11.2 0.9 172 16 98.6 48.2 18.4 5.1 53.8 0.00 95.4 78.6 4.5 9.2 2.9 93 17 98.8 47.8 18.0 5.2 31.5 0.00 94.8 78.6 3.4 10.7 1.8 134 18 96.8 48.6 19.6 4.8 11.0 0.00 92.8 78.6 4.5 9.6 3.8 93 19 94.3 50.2 22.6 4.3 1.2 0.00 90.0 78.8 3.1 5.6 2.9 101 20 91.2 52.3 26.9 3.7 0.0 0.00 87.6 78.8 1.6 5.1 1.3 76 21 88.7 52.7 29.5 3.3 0.0 0.00 85.6 79.0 1.1 4.5 0.7 156 22 84.9 54.0 34.8 2.7 0.0 0.00 84.0 79.2 1.1 2.9 0.9 66 23 79.9 57.9 47.1 1.9 0.0 0.00 82.2 80.1 1.1 4.0 0.9 92 24 85.6 55.2 35.5 2.7 0.0 0.00 80.4 79.9 5.1 13.0 4.9 107 AZMET Daily Weather Data : TUCSON : Sep 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 68.9 85.6 DegF RELATIVE HUMIDITY 71.1 16.2 38.6 % DEWPOINT 54.7 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 95.4 72.9 82.6 DegF SOIL TEMP. 20 in 80.1 78.6 79.2 DegF WIND SPEED 14.3 2.7 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 103 Degrees SOLAR RADIATION 565.5 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 25.4 4276 30.2 5306 35.3 6415 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 82.9 55.8 39.6 2.3 0.0 0.00 79.0 79.9 2.5 5.6 2.0 86 2 80.8 56.7 43.8 2.0 0.0 0.00 77.9 80.1 2.7 6.7 2.7 86 3 83.5 56.3 39.6 2.4 0.0 0.00 77.0 79.9 3.6 8.3 3.6 93 4 83.8 56.5 39.3 2.4 0.0 0.00 76.1 79.9 5.8 9.4 5.6 94 5 83.1 56.7 40.4 2.3 0.0 0.00 75.4 79.9 5.6 9.8 5.6 94 6 82.6 57.0 41.7 2.2 0.0 0.00 74.8 79.9 5.8 9.4 5.6 93 7 83.3 57.2 41.1 2.3 4.8 0.00 74.5 79.7 6.5 10.3 6.3 94 8 85.8 58.1 39.2 2.6 22.7 0.00 74.8 79.7 6.7 10.7 6.5 100 9 89.1 57.6 34.8 3.0 38.0 0.00 76.6 79.7 9.8 18.3 9.6 98 10 91.0 57.4 32.3 3.4 53.3 0.00 78.4 79.5 9.2 15.4 8.9 94 11 92.3 57.2 30.8 3.6 64.7 0.00 80.6 79.3 8.9 17.2 8.5 86 12 94.3 57.7 29.6 3.9 72.4 0.00 82.9 79.3 7.6 14.1 6.9 94 13 95.9 57.4 27.9 4.2 73.8 0.00 85.1 79.2 7.2 15.0 6.5 100 14 97.5 56.3 25.6 4.5 71.9 0.00 86.9 79.2 7.4 16.1 6.5 109 15 98.6 53.6 22.3 4.9 62.8 0.00 87.8 79.0 6.9 15.4 6.3 111 16 99.5 47.5 17.3 5.3 45.2 0.00 88.7 79.0 4.0 12.1 3.1 145 17 98.6 48.9 18.8 5.1 28.0 0.00 88.2 79.0 5.6 13.0 5.1 96 18 97.2 52.3 22.4 4.7 11.7 0.00 86.9 79.0 8.1 13.6 7.6 75 19 94.6 53.4 25.0 4.2 0.5 0.00 84.9 79.0 7.8 13.9 7.6 74 20 93.0 55.0 27.9 3.8 0.0 0.00 83.1 79.2 10.5 17.9 10.3 66 21 91.6 55.2 29.5 3.6 0.0 0.00 81.9 79.2 10.1 20.4 9.8 68 22 90.1 55.6 31.1 3.3 0.0 0.00 80.8 79.3 7.8 14.8 7.6 80 23 88.2 56.3 34.1 3.0 0.0 0.00 79.3 79.7 7.2 12.1 6.7 111 24 85.5 57.7 39.3 2.5 0.0 0.04 77.7 79.7 6.7 12.1 6.5 105 AZMET Daily Weather Data : TUCSON : Sep 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 79.3 90.1 DegF RELATIVE HUMIDITY 48.5 13.0 32.2 % DEWPOINT 55.6 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 88.7 74.3 80.8 DegF SOIL TEMP. 20 in 80.1 79.0 79.5 DegF WIND SPEED 20.4 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 549.2 Langleys PRECIPITATION 0.04 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.3 4305 34.4 5341 39.4 6454 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 84.6 57.9 40.7 2.4 0.0 0.03 76.5 79.7 6.7 11.0 6.7 102 2 84.6 57.6 40.1 2.4 0.0 0.00 75.6 79.7 6.7 13.0 6.7 101 3 83.8 57.9 41.3 2.3 0.0 0.00 74.8 79.7 6.5 11.4 6.5 101 4 83.5 57.7 41.7 2.3 0.0 0.00 74.3 79.7 6.9 11.6 6.7 104 5 82.4 58.1 43.6 2.1 0.0 0.00 73.8 79.5 6.5 10.7 6.3 110 6 81.5 58.1 45.1 2.0 0.0 0.00 73.4 79.5 6.3 10.7 6.0 111 7 81.9 58.1 44.6 2.1 4.8 0.00 72.9 79.3 8.5 14.3 8.5 104 8 84.0 58.3 41.9 2.3 20.5 0.00 73.2 79.3 8.7 13.4 8.5 103 9 86.5 58.1 38.2 2.7 34.2 0.00 74.5 79.2 8.5 13.9 8.3 108 10 89.6 57.9 34.5 3.1 54.7 0.00 76.8 79.2 9.2 15.0 8.9 105 11 91.9 57.9 32.0 3.5 64.7 0.00 79.3 79.0 8.7 13.4 8.3 95 12 94.8 56.8 28.2 4.0 71.2 0.00 81.7 78.8 8.3 15.7 7.4 102 13 96.3 55.2 25.5 4.4 74.1 0.00 83.8 78.8 6.5 15.4 6.0 119 14 98.1 54.1 23.1 4.8 70.5 0.00 86.0 78.6 5.4 11.6 4.3 124 15 99.1 52.3 21.1 5.0 61.9 0.00 87.1 78.6 4.9 11.0 4.0 128 16 99.1 48.0 17.8 5.3 46.3 0.00 87.4 78.6 4.9 10.3 4.3 114 17 98.6 44.8 16.1 5.3 21.0 0.00 86.5 78.6 3.8 9.6 3.4 103 18 97.9 46.9 17.8 5.0 10.5 0.00 84.9 78.6 4.0 7.6 3.8 103 19 95.9 48.4 20.0 4.6 0.5 0.00 83.3 78.6 2.7 7.6 2.5 100 20 94.8 53.2 24.8 4.2 0.0 0.00 81.9 78.6 4.9 8.5 4.7 107 21 93.7 52.7 25.0 4.1 0.0 0.00 80.8 78.8 3.6 8.3 3.4 93 22 92.3 52.0 25.5 3.9 0.0 0.00 79.9 78.8 3.4 6.7 2.2 129 23 89.2 50.9 27.1 3.4 0.0 0.00 79.0 79.0 2.0 4.3 0.9 256 24 88.3 46.4 23.5 3.5 0.0 0.00 78.1 79.0 2.7 5.6 2.7 322 AZMET Daily Weather Data : TUCSON : Sep 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.4 80.4 90.5 DegF RELATIVE HUMIDITY 49.2 13.2 30.8 % DEWPOINT 54.1 DegF ACTUAL VAPOR PRESS. 1.5 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 87.6 72.9 79.3 DegF SOIL TEMP. 20 in 79.7 78.4 79.0 DegF WIND SPEED 15.7 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 534.7 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 29.9 4335 34.7 5376 39.8 6494 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 87.1 43.0 21.5 3.4 0.0 0.00 77.0 79.0 2.9 5.8 2.7 328 2 86.0 42.1 21.5 3.3 0.0 0.00 75.9 79.0 2.2 5.4 2.0 316 3 79.7 45.3 29.7 2.5 0.0 0.00 75.2 79.0 1.8 5.1 1.3 83 4 77.7 47.7 35.0 2.1 0.0 0.00 74.1 79.2 1.3 3.8 1.1 84 5 73.6 50.0 43.5 1.6 0.0 0.00 73.4 79.0 1.1 2.9 1.1 86 6 73.2 50.4 44.7 1.5 0.0 0.00 72.7 79.0 1.6 3.4 1.6 88 7 73.4 51.8 46.6 1.5 4.1 0.00 72.1 79.0 0.9 2.9 0.9 106 8 80.4 57.0 44.9 2.0 20.5 0.00 72.7 79.0 2.5 6.7 2.2 89 9 83.8 58.8 42.8 2.3 37.5 0.00 74.5 78.8 3.8 7.4 3.8 104 10 88.9 53.8 30.7 3.2 53.0 0.00 77.4 78.8 3.6 8.1 3.4 116 11 91.8 48.2 22.5 4.0 62.6 0.00 80.4 78.6 3.4 9.4 2.7 99 12 94.1 47.1 20.2 4.4 72.4 0.00 83.3 78.6 2.9 6.9 0.7 119 13 95.4 45.5 18.2 4.7 73.6 0.00 85.5 78.4 4.7 10.1 2.0 268 14 97.2 42.6 15.5 5.1 70.5 0.00 86.9 78.4 3.6 9.4 1.8 257 15 96.1 41.9 15.7 4.9 54.7 0.00 87.1 78.3 4.5 13.2 1.6 120 16 97.7 40.8 14.2 5.2 47.3 0.00 86.7 78.3 4.0 13.9 2.2 195 17 97.3 42.1 15.2 5.1 30.6 0.00 85.6 78.4 5.6 13.0 4.7 244 18 96.8 39.6 13.8 5.1 13.1 0.00 83.3 78.4 6.9 13.0 6.5 246 19 93.7 40.1 15.6 4.6 0.7 0.00 80.6 78.6 4.9 9.6 4.5 258 20 91.0 39.4 16.5 4.2 0.0 0.00 78.6 78.6 5.8 9.4 5.6 292 21 87.8 37.8 17.2 3.7 0.0 0.00 76.8 78.8 4.5 8.3 4.3 287 22 84.9 39.2 19.8 3.3 0.0 0.00 75.6 78.8 4.0 6.9 4.0 266 23 81.5 42.3 25.4 2.8 0.0 0.00 74.3 78.8 3.8 5.6 3.6 283 24 82.0 45.7 28.0 2.7 0.0 0.00 73.2 79.0 5.6 8.7 5.4 290 AZMET Daily Weather Data : TUCSON : Sep 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.9 71.6 87.1 DegF RELATIVE HUMIDITY 51.4 11.7 25.8 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 3.5 KPas SOIL TEMP. 4 in 87.3 72.1 78.6 DegF SOIL TEMP. 20 in 79.2 78.3 78.8 DegF WIND SPEED 13.9 3.6 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 265 Degrees SOLAR RADIATION 540.9 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 26.5 4361 31.3 5407 36.4 6531 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.3 44.4 27.3 2.7 0.0 0.00 72.3 79.0 5.8 8.7 5.8 263 2 77.7 45.5 32.1 2.2 0.0 0.00 71.6 79.0 1.8 6.5 0.9 266 3 73.8 46.8 38.3 1.8 0.0 0.00 71.1 78.8 1.3 3.4 1.1 73 4 72.1 46.4 39.9 1.6 0.0 0.00 70.5 78.8 1.3 2.7 1.3 95 5 70.2 47.8 45.0 1.4 0.0 0.00 69.8 78.8 1.3 3.1 1.3 83 6 70.2 47.8 45.1 1.4 0.0 0.00 69.3 78.6 1.6 2.7 1.6 94 7 70.7 49.1 46.3 1.4 4.1 0.00 68.9 78.4 1.6 2.7 1.6 89 8 76.1 49.8 39.7 1.9 20.3 0.00 69.4 78.4 2.5 4.7 2.5 89 9 79.9 50.5 36.0 2.2 37.5 0.00 71.4 78.3 2.7 5.6 2.5 106 10 85.8 50.2 29.5 3.0 53.0 0.00 74.7 78.1 1.3 4.9 0.7 161 11 89.2 46.9 23.3 3.6 65.0 0.00 78.1 77.9 2.2 6.7 1.3 266 12 92.1 47.7 21.9 4.0 72.2 0.00 81.1 77.9 3.1 8.1 2.2 263 13 92.5 49.3 23.0 4.0 73.6 0.00 83.3 77.7 4.3 11.2 3.4 266 14 95.5 46.8 19.0 4.7 69.3 0.00 84.9 77.5 4.5 11.6 3.1 286 15 97.0 45.0 17.1 4.9 60.2 0.00 85.5 77.5 5.1 11.6 3.8 263 16 97.3 44.4 16.5 5.1 46.1 0.00 85.3 77.4 5.4 11.4 4.7 274 17 96.3 44.1 16.8 4.9 29.9 0.00 84.0 77.5 6.7 14.3 6.3 284 18 95.4 44.4 17.4 4.7 12.2 0.00 82.0 77.5 7.8 12.5 7.6 288 19 93.0 41.2 16.6 4.4 0.7 0.00 79.3 77.5 8.5 14.1 8.3 302 20 90.5 38.3 16.1 4.1 0.0 0.00 77.0 77.7 7.6 11.9 7.4 310 21 89.2 40.1 17.9 3.9 0.0 0.00 75.4 77.7 6.0 10.1 5.8 306 22 87.3 40.5 19.4 3.6 0.0 0.00 74.1 77.9 4.9 8.9 4.3 290 23 81.3 41.9 24.8 2.8 0.0 0.00 72.7 77.9 4.0 10.5 3.6 282 24 77.0 43.5 30.7 2.2 0.0 0.00 72.0 77.9 0.9 2.7 0.9 252 AZMET Daily Weather Data : TUCSON : Sep 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 98.6 68.9 84.6 DegF RELATIVE HUMIDITY 55.7 15.0 27.5 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 85.6 68.9 76.1 DegF SOIL TEMP. 20 in 79.0 77.4 78.1 DegF WIND SPEED 14.3 3.8 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 288 Degrees SOLAR RADIATION 543.7 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 25.2 4386 30.1 5437 35.1 6566 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 43.7 34.8 1.8 0.0 0.00 71.4 78.1 0.9 2.2 0.4 45 2 71.4 44.8 38.5 1.6 0.0 0.00 70.7 77.9 0.9 2.7 0.7 96 3 71.2 43.5 36.8 1.7 0.0 0.00 70.0 77.9 1.6 2.7 1.6 102 4 70.9 42.6 36.0 1.7 0.0 0.00 69.4 77.9 1.3 4.0 1.1 106 5 68.9 42.8 38.8 1.5 0.0 0.00 68.9 77.7 1.6 3.4 1.3 69 6 67.6 44.2 42.8 1.3 0.0 0.00 68.4 77.7 0.7 2.7 0.2 180 7 67.3 45.1 44.9 1.3 2.9 0.00 67.8 77.5 1.1 2.7 0.9 96 8 73.2 46.8 38.9 1.7 17.7 0.00 68.0 77.5 2.2 4.3 2.2 96 9 77.2 47.5 35.0 2.1 31.3 0.00 69.6 77.4 3.6 6.3 3.6 99 10 84.6 43.7 24.0 3.1 52.8 0.00 72.7 77.2 3.4 8.1 3.1 125 11 89.1 46.6 23.1 3.6 64.7 0.00 75.9 77.2 4.5 8.9 3.8 97 12 92.7 49.1 22.6 4.1 71.9 0.00 79.2 77.0 3.1 9.4 1.3 111 13 93.9 52.5 24.9 4.1 73.3 0.00 82.2 76.8 3.4 8.1 1.8 263 14 96.3 51.4 22.2 4.6 62.3 0.00 84.2 76.8 4.5 10.3 2.7 293 15 97.9 47.3 18.1 5.0 52.8 0.00 84.9 76.6 3.6 15.2 0.7 273 16 97.3 45.5 17.2 5.0 26.5 0.00 84.2 76.6 5.1 9.8 3.6 288 17 94.3 48.0 20.8 4.4 9.8 0.00 82.2 76.6 3.8 9.4 3.4 304 18 94.1 47.3 20.4 4.4 6.7 0.00 80.6 76.6 3.8 12.1 2.0 240 19 90.1 52.7 28.1 3.5 0.5 0.00 78.8 76.6 5.4 13.9 5.4 117 20 86.4 52.7 31.5 2.9 0.0 0.00 77.0 76.8 4.3 10.7 3.6 95 21 85.1 53.2 33.7 2.7 0.0 0.00 75.7 76.8 5.6 11.9 5.4 93 22 83.3 54.0 36.5 2.5 0.0 0.00 74.7 77.0 5.1 10.7 4.9 78 23 82.2 54.9 39.1 2.3 0.0 0.00 73.6 77.0 7.2 13.9 6.9 113 24 79.3 56.8 46.3 1.8 0.0 0.00 72.9 77.0 4.3 8.5 4.3 110 AZMET Daily Weather Data : TUCSON : Sep 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.0 66.0 82.8 DegF RELATIVE HUMIDITY 56.9 14.2 31.5 % DEWPOINT 48.2 DegF ACTUAL VAPOR PRESS. 1.2 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 85.1 67.6 75.2 DegF SOIL TEMP. 20 in 78.1 76.6 77.2 DegF WIND SPEED 15.2 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 473.3 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 24.1 4411 29.2 5466 34.2 6600 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 79.5 55.6 43.8 1.9 0.0 0.03 71.8 77.2 6.9 13.9 6.7 109 2 78.3 54.7 44.2 1.8 0.0 0.00 71.2 77.2 3.4 6.7 3.1 89 3 77.9 54.7 44.8 1.8 0.0 0.00 70.7 77.2 3.6 8.5 3.4 122 4 76.6 54.7 46.7 1.7 0.0 0.00 70.2 77.0 3.6 6.7 3.4 88 5 75.4 54.9 48.8 1.5 0.0 0.00 69.8 77.0 3.1 5.6 2.9 91 6 73.0 55.4 54.3 1.3 0.0 0.00 69.4 77.0 1.6 3.4 1.6 92 7 72.9 55.4 54.4 1.3 3.8 0.00 69.1 76.8 1.8 3.4 1.6 77 8 77.7 57.0 48.9 1.7 18.4 0.00 69.4 76.8 3.6 7.4 3.6 86 9 81.7 58.1 44.7 2.0 36.1 0.00 71.4 76.6 6.7 11.6 6.5 88 10 85.1 58.1 40.1 2.5 41.1 0.00 73.9 76.6 7.2 11.6 6.9 93 11 88.9 57.4 34.7 3.0 63.8 0.00 77.0 76.5 5.4 9.4 4.7 108 12 91.0 55.6 30.4 3.5 70.7 0.00 79.9 76.5 4.9 11.9 4.5 119 13 92.3 55.2 28.7 3.7 73.3 0.00 82.4 76.3 4.5 11.0 3.6 130 14 93.9 52.5 24.7 4.1 55.4 0.00 83.8 76.3 5.1 12.1 4.5 111 15 95.0 50.5 22.2 4.4 48.5 0.00 84.2 76.3 5.6 13.0 4.7 128 16 94.5 49.8 22.0 4.3 25.1 0.00 83.5 76.1 5.4 12.1 4.9 99 17 93.9 49.8 22.5 4.2 17.4 0.00 81.9 76.3 4.7 8.9 4.0 112 18 94.3 48.0 20.8 4.3 6.0 0.00 80.8 76.3 3.4 8.3 3.1 86 19 92.5 49.3 23.0 4.0 0.2 0.00 79.7 76.3 2.7 10.3 0.7 53 20 89.8 52.2 27.8 3.5 0.0 0.00 78.4 76.5 5.6 13.0 5.4 84 21 88.2 52.2 29.3 3.2 0.0 0.00 77.0 76.5 5.4 9.2 5.1 66 22 87.1 52.7 31.0 3.0 0.0 0.00 76.1 76.6 3.1 7.2 2.2 110 23 80.6 57.4 45.2 2.0 0.0 0.00 75.2 76.6 1.8 7.4 1.6 329 24 83.1 54.9 38.0 2.4 0.0 0.00 74.3 76.8 4.5 7.4 4.5 316 AZMET Daily Weather Data : TUCSON : Sep 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 71.2 85.1 DegF RELATIVE HUMIDITY 58.6 19.4 36.3 % DEWPOINT 54.0 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 84.2 68.9 75.9 DegF SOIL TEMP. 20 in 77.2 76.1 76.6 DegF WIND SPEED 13.9 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 97 Degrees SOLAR RADIATION 459.9 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 25.9 4436 30.8 5497 35.8 6636 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 81.5 56.8 43.2 2.1 0.0 0.00 73.8 76.8 3.4 7.4 3.1 300 2 81.3 57.9 45.2 2.0 0.0 0.00 73.4 76.8 4.0 7.6 3.8 310 3 80.8 58.3 46.4 1.9 0.0 0.00 72.9 76.8 2.9 6.9 2.5 337 4 80.2 58.6 47.9 1.8 0.0 0.00 72.7 76.8 2.2 4.7 1.3 9 5 78.1 57.9 50.0 1.6 0.0 0.00 72.5 76.8 2.0 4.9 1.8 75 6 76.5 58.8 54.6 1.4 0.0 0.00 72.1 76.8 1.8 5.8 1.8 70 7 76.8 59.4 54.9 1.4 1.2 0.00 71.8 76.8 3.8 6.9 3.8 97 8 78.8 59.9 52.4 1.6 5.0 0.00 71.8 76.8 4.3 9.4 4.0 86 9 81.3 62.2 52.3 1.8 30.3 0.00 73.0 76.6 4.7 10.7 3.8 130 10 84.7 62.2 47.1 2.2 52.6 0.00 76.1 76.6 5.1 11.9 4.0 135 11 87.8 62.2 42.7 2.6 63.1 0.00 79.0 76.6 6.7 13.9 4.9 147 12 88.5 59.2 37.6 2.9 35.4 0.00 79.2 76.5 9.6 21.0 8.3 239 13 90.9 56.1 31.1 3.4 71.9 0.00 80.2 76.5 11.2 23.7 9.6 228 14 92.3 53.8 27.4 3.8 65.9 0.00 81.0 76.5 11.4 21.9 10.3 226 15 92.3 51.8 25.3 3.9 60.9 0.00 81.3 76.5 12.5 22.8 11.6 231 16 92.1 48.0 22.0 4.0 41.6 0.00 81.0 76.5 10.3 20.6 9.2 223 17 90.7 44.8 20.5 3.9 28.0 0.00 79.7 76.5 10.5 22.1 9.2 241 18 88.9 45.3 22.2 3.6 10.5 0.00 77.7 76.5 10.7 20.4 10.3 263 19 84.7 41.5 21.8 3.2 0.5 0.00 75.4 76.5 11.6 24.4 11.0 293 20 80.4 41.0 24.6 2.7 0.0 0.00 73.4 76.5 9.6 16.1 9.2 302 21 77.7 38.7 24.5 2.5 0.0 0.00 71.6 76.6 9.4 15.2 9.2 273 22 77.4 35.8 22.3 2.5 0.0 0.00 70.2 76.6 9.4 17.9 8.5 300 23 75.6 34.3 22.2 2.4 0.0 0.00 68.7 76.6 8.7 16.6 8.3 308 24 75.9 32.5 20.4 2.4 0.0 0.00 67.5 76.6 8.3 13.0 8.1 301 AZMET Daily Weather Data : TUCSON : Sep 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.6 72.7 83.1 DegF RELATIVE HUMIDITY 60.9 18.2 35.8 % DEWPOINT 51.6 DegF ACTUAL VAPOR PRESS. 1.4 KPas VAPOR PRESS. DEF. 2.6 KPas SOIL TEMP. 4 in 81.3 67.5 75.0 DegF SOIL TEMP. 20 in 76.8 76.3 76.6 DegF WIND SPEED 24.4 7.2 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 260 Degrees SOLAR RADIATION 466.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 26.1 4463 31.1 5528 36.2 6672 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 34.5 25.3 2.0 0.0 0.00 66.6 76.6 3.1 9.8 2.5 263 2 67.3 38.1 34.2 1.5 0.0 0.00 65.8 76.6 1.8 3.8 0.7 324 3 64.6 37.8 37.3 1.3 0.0 0.00 65.3 76.5 1.3 2.7 1.3 85 4 61.5 38.3 42.4 1.1 0.0 0.00 64.4 76.5 1.1 3.1 1.1 88 5 59.2 38.8 46.9 0.9 0.0 0.00 63.9 76.3 0.7 2.0 0.7 78 6 58.3 39.2 48.8 0.9 0.0 0.00 63.1 76.1 1.3 3.4 1.1 79 7 58.5 40.3 50.7 0.8 4.1 0.00 62.4 75.9 0.9 2.0 0.9 78 8 66.4 40.3 38.5 1.4 20.3 0.00 62.8 75.9 2.5 4.5 2.2 78 9 71.1 42.4 35.8 1.7 38.2 0.00 64.9 75.7 1.3 4.5 1.1 95 10 76.8 38.8 25.5 2.4 54.5 0.00 68.4 75.6 2.5 6.3 2.2 122 11 81.1 40.6 23.7 2.8 66.4 0.00 72.1 75.4 1.8 5.4 0.4 131 12 82.6 41.9 23.8 2.9 73.3 0.00 75.6 75.2 3.1 8.5 2.2 107 13 82.6 42.8 24.6 2.9 73.3 0.00 78.3 75.0 3.4 8.3 0.9 292 14 86.0 37.0 17.6 3.5 70.0 0.00 80.1 74.8 4.5 10.3 3.4 262 15 88.2 33.3 14.2 3.9 56.4 0.00 81.0 74.7 2.9 7.6 1.8 186 16 88.7 34.7 14.8 3.9 46.1 0.00 81.3 74.7 2.9 8.1 1.1 358 17 88.3 36.5 16.1 3.8 28.0 0.00 80.1 74.7 6.3 11.4 5.4 302 18 87.8 33.3 14.3 3.9 11.5 0.00 77.9 74.7 6.5 10.7 6.3 297 19 84.6 28.9 13.3 3.5 0.2 0.00 75.2 74.7 5.1 8.9 5.1 294 20 80.8 31.1 16.5 3.0 0.0 0.00 73.0 74.7 4.9 8.3 4.7 283 21 77.9 31.5 18.3 2.7 0.0 0.00 71.1 74.8 4.0 8.3 3.6 260 22 72.0 32.4 23.3 2.0 0.0 0.00 69.8 74.8 0.9 2.9 0.9 68 23 68.4 36.5 31.1 1.6 0.0 0.00 68.7 75.0 0.9 3.4 0.9 61 24 65.5 38.7 37.2 1.4 0.0 0.00 67.6 75.0 2.0 5.6 1.8 79 AZMET Daily Weather Data : TUCSON : Sep 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 56.3 74.7 DegF RELATIVE HUMIDITY 55.9 11.1 28.1 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 81.3 62.4 70.9 DegF SOIL TEMP. 20 in 76.6 74.5 75.4 DegF WIND SPEED 11.4 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 542.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.5 4480 22.5 5550 27.5 6699 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.7 37.9 34.6 1.5 0.0 0.00 66.6 75.0 2.0 4.5 1.8 106 2 63.3 38.8 40.3 1.2 0.0 0.00 65.7 75.0 0.9 2.7 0.9 92 3 60.4 38.7 44.6 1.0 0.0 0.00 64.8 75.0 0.4 1.3 0.4 86 4 59.7 37.9 44.4 1.0 0.0 0.00 64.0 74.8 1.6 2.9 1.3 89 5 59.7 37.4 43.6 1.0 0.0 0.00 63.3 74.8 2.0 3.4 1.8 101 6 60.1 38.1 43.9 1.0 0.0 0.00 62.6 74.7 1.3 3.8 1.1 87 7 59.5 38.7 45.9 0.9 4.1 0.00 62.1 74.7 1.6 2.7 1.3 96 8 66.9 39.9 37.1 1.4 20.8 0.00 62.4 74.5 2.7 4.7 2.7 97 9 72.9 41.2 32.2 1.9 38.0 0.00 64.6 74.3 3.4 5.6 3.1 98 10 80.2 40.3 24.2 2.7 53.8 0.00 68.0 74.3 2.7 5.6 2.2 80 11 86.7 39.2 18.8 3.5 65.9 0.00 72.0 74.1 2.2 6.3 1.8 91 12 90.0 34.7 14.1 4.1 73.1 0.00 75.4 73.9 3.4 10.5 2.2 87 13 90.7 36.3 14.9 4.2 74.1 0.00 78.3 73.8 3.4 8.3 1.3 231 14 93.6 34.3 12.5 4.7 69.5 0.00 80.2 73.6 4.0 14.1 1.3 136 15 94.5 34.3 12.1 4.9 55.7 0.00 81.3 73.6 3.8 12.1 1.6 157 16 95.4 32.9 11.2 5.0 45.4 0.00 81.5 73.4 3.4 10.1 0.7 356 17 93.4 37.0 14.2 4.6 26.8 0.00 80.8 73.6 3.1 8.1 1.1 272 18 93.2 35.6 13.2 4.6 10.5 0.00 78.8 73.6 7.8 13.0 7.4 306 19 89.8 35.6 14.8 4.1 0.2 0.00 75.9 73.6 5.1 13.6 4.9 311 20 85.1 37.2 18.2 3.4 0.0 0.00 74.1 73.8 4.0 6.0 4.0 260 21 82.2 36.9 19.8 3.0 0.0 0.00 72.5 73.8 2.0 4.9 2.0 261 22 75.4 37.8 25.6 2.2 0.0 0.00 71.2 73.9 0.9 2.2 0.4 169 23 70.3 41.2 34.8 1.7 0.0 0.00 70.0 74.1 1.1 2.5 0.9 93 24 69.4 36.9 30.3 1.7 0.0 0.00 68.7 74.1 1.6 3.1 1.6 88 AZMET Daily Weather Data : TUCSON : Sep 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.4 57.9 77.4 DegF RELATIVE HUMIDITY 59.1 10.1 26.9 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 81.5 62.1 71.1 DegF SOIL TEMP. 20 in 75.0 73.4 74.1 DegF WIND SPEED 14.1 2.7 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 538.0 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 19.8 4500 24.8 5575 29.9 6729 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.4 33.4 27.4 1.7 0.0 0.00 67.6 74.1 2.2 3.8 2.0 86 2 66.9 33.1 28.4 1.6 0.0 0.00 66.7 74.1 2.0 4.3 1.8 83 3 65.5 35.1 32.3 1.5 0.0 0.00 65.8 74.1 2.7 6.0 2.7 74 4 66.6 34.0 29.8 1.6 0.0 0.00 64.8 74.1 2.9 5.1 2.7 82 5 64.6 33.6 31.4 1.4 0.0 0.00 64.0 74.1 1.6 3.4 1.3 111 6 61.9 34.5 35.8 1.2 0.0 0.00 63.3 74.1 2.2 4.9 2.2 98 7 63.3 35.4 35.3 1.3 3.8 0.00 62.6 73.9 3.1 6.7 3.1 96 8 69.3 37.6 31.4 1.7 20.5 0.00 62.8 73.9 2.2 5.1 1.8 93 9 75.7 37.6 25.5 2.3 37.5 0.00 64.9 73.8 3.1 6.7 2.7 99 10 82.6 29.8 14.8 3.2 52.8 0.00 68.0 73.6 5.1 9.4 4.9 107 11 86.2 27.5 12.0 3.8 65.0 0.00 70.9 73.6 5.8 10.7 5.1 111 12 88.7 27.1 10.9 4.1 71.9 0.00 74.3 73.4 3.1 9.4 1.6 127 13 88.9 31.5 13.0 4.1 72.9 0.00 77.2 73.2 3.4 9.4 0.7 135 14 93.9 27.1 9.2 4.9 69.3 0.00 78.8 73.2 7.8 19.7 5.8 241 15 94.3 26.2 8.8 5.0 52.8 0.00 78.3 73.2 10.3 17.4 9.4 244 16 94.1 23.5 7.9 5.0 45.2 0.00 77.5 73.0 10.1 18.6 9.2 234 17 91.9 21.9 7.9 4.7 25.8 0.00 75.7 73.0 11.4 18.8 10.7 241 18 90.0 23.0 8.8 4.4 11.0 0.00 73.6 73.0 8.3 16.6 7.6 229 19 86.9 20.8 8.8 4.0 0.2 0.00 71.4 73.2 6.5 13.9 6.0 233 20 84.7 18.5 8.6 3.7 0.0 0.00 69.4 73.2 5.6 13.0 5.1 229 21 82.4 19.4 9.6 3.4 0.0 0.00 68.0 73.4 3.6 11.6 2.9 213 22 75.4 22.1 13.6 2.6 0.0 0.00 66.9 73.4 2.2 4.3 2.2 68 23 71.4 27.9 20.0 2.1 0.0 0.00 65.8 73.4 2.5 6.9 2.0 94 24 65.1 31.6 28.7 1.5 0.0 0.00 64.6 73.4 2.2 5.6 2.0 85 AZMET Daily Weather Data : TUCSON : Sep 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.7 59.9 78.3 DegF RELATIVE HUMIDITY 41.9 7.0 19.1 % DEWPOINT 28.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 78.8 62.4 69.4 DegF SOIL TEMP. 20 in 74.1 73.0 73.6 DegF WIND SPEED 19.7 4.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 528.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.28 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.7 4521 25.6 5601 30.6 6760 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.3 25.5 20.6 1.8 0.0 0.00 63.3 73.4 2.7 4.5 2.7 92 2 67.3 23.2 18.7 1.9 0.0 0.00 62.6 73.2 2.7 6.3 2.7 97 3 64.9 25.2 22.0 1.6 0.0 0.00 61.9 73.2 2.2 6.3 1.8 97 4 65.5 25.9 22.1 1.7 0.0 0.00 61.3 73.2 2.2 5.8 1.8 97 5 64.2 26.8 24.1 1.5 0.0 0.00 60.8 73.0 2.0 5.4 1.8 88 6 62.8 28.6 27.2 1.4 0.0 0.00 60.3 73.0 2.9 5.6 2.9 76 7 64.4 29.7 26.9 1.5 3.8 0.00 59.7 72.9 3.6 6.7 3.4 101 8 71.8 31.5 22.6 2.1 20.8 0.00 59.9 72.7 4.5 8.3 4.3 93 9 76.6 33.8 21.2 2.5 37.8 0.00 62.1 72.5 6.3 11.0 6.0 84 10 82.0 33.4 17.3 3.1 53.0 0.00 65.1 72.5 6.3 11.6 6.0 102 11 86.2 35.4 16.4 3.6 64.7 0.00 68.7 72.3 5.8 14.1 5.1 125 12 88.9 36.9 16.0 3.9 70.9 0.00 71.4 72.1 9.6 23.0 8.5 224 13 90.0 37.9 16.2 4.0 72.4 0.00 73.2 72.0 9.2 17.9 8.1 222 14 91.2 37.9 15.5 4.2 66.9 0.00 74.3 71.8 11.4 21.3 10.1 239 15 91.8 37.8 15.1 4.3 58.0 0.00 75.2 71.8 8.3 18.1 7.2 214 16 90.5 37.4 15.5 4.1 19.8 0.00 75.0 71.8 6.7 20.6 4.9 186 17 89.4 36.5 15.6 4.0 9.8 0.00 73.2 71.6 6.9 15.7 6.0 204 18 88.9 38.5 17.0 3.9 4.3 0.00 71.6 71.8 6.0 13.0 5.1 183 19 87.8 42.6 20.7 3.6 0.2 0.00 70.3 71.8 6.5 12.5 5.6 201 20 86.2 46.4 25.2 3.2 0.0 0.00 69.6 71.8 6.5 15.0 5.1 232 21 81.5 51.3 35.0 2.4 0.0 0.00 69.1 71.8 9.4 15.4 8.9 270 22 79.0 50.7 37.4 2.1 0.0 0.00 68.5 72.0 9.2 16.6 8.7 294 23 77.0 51.6 41.1 1.9 0.0 0.00 67.8 72.0 7.6 12.5 7.4 314 24 75.7 55.4 49.4 1.5 0.0 0.00 67.5 72.0 9.2 13.9 8.9 308 AZMET Daily Weather Data : TUCSON : Sep 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.4 61.7 78.8 DegF RELATIVE HUMIDITY 53.5 14.0 23.3 % DEWPOINT 36.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 75.6 59.5 67.1 DegF SOIL TEMP. 20 in 73.4 71.6 72.3 DegF WIND SPEED 23.0 6.3 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 214 Degrees SOLAR RADIATION 482.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.1 4542 26.1 5627 31.1 6791 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 74.5 57.6 56.0 1.3 0.0 0.00 67.3 72.0 7.8 13.6 7.6 314 2 72.9 58.1 60.1 1.1 0.0 0.00 67.1 72.0 10.3 15.4 10.1 300 3 72.0 54.9 54.8 1.2 0.0 0.00 66.9 72.0 9.6 15.4 9.4 306 4 71.4 51.8 49.9 1.3 0.0 0.00 66.6 72.0 8.7 14.8 8.5 292 5 70.7 49.1 46.3 1.4 0.0 0.00 66.0 72.0 7.4 11.9 7.2 291 6 70.2 41.5 35.2 1.6 0.0 0.00 65.3 72.0 6.0 10.7 5.8 302 7 69.1 37.6 31.6 1.6 1.9 0.00 64.6 72.0 3.4 7.2 3.1 306 8 69.8 45.1 41.0 1.5 9.1 0.00 64.6 71.8 5.4 9.8 5.1 307 9 69.8 48.9 47.4 1.3 16.7 0.00 65.5 71.6 5.8 8.9 5.6 306 10 72.3 48.2 42.5 1.6 41.6 0.00 67.5 71.6 7.8 13.2 6.3 287 11 73.2 47.3 39.8 1.7 45.2 0.00 68.9 71.6 6.5 12.8 6.0 307 12 73.8 47.1 38.9 1.7 28.0 0.00 70.2 71.6 4.7 11.4 4.3 318 13 74.5 46.9 37.8 1.8 40.8 0.00 71.4 71.4 6.0 13.0 4.7 289 14 76.1 46.9 35.8 2.0 31.3 0.00 71.8 71.4 7.8 15.0 7.4 295 15 78.1 45.5 31.6 2.3 53.5 0.00 72.5 71.4 8.7 17.0 8.1 287 16 78.1 43.0 28.8 2.3 34.6 0.00 72.7 71.2 9.8 15.4 9.2 298 17 77.9 40.8 26.5 2.4 27.0 0.00 72.1 71.2 8.9 15.0 8.5 306 18 77.2 33.3 20.1 2.5 8.8 0.00 70.5 71.2 9.4 15.4 8.9 309 19 75.2 26.8 16.5 2.5 0.2 0.00 68.2 71.4 7.2 12.8 6.9 305 20 73.2 23.0 15.2 2.4 0.0 0.00 66.4 71.4 6.0 9.8 5.8 309 21 73.4 20.1 13.2 2.4 0.0 0.00 64.8 71.4 7.4 12.8 7.2 334 22 72.0 20.8 14.4 2.3 0.0 0.00 63.5 71.4 5.4 10.5 4.9 319 23 66.9 26.4 22.0 1.8 0.0 0.00 62.6 71.4 1.8 5.6 0.7 58 24 59.4 34.2 38.7 1.1 0.0 0.00 61.7 71.4 0.9 4.3 0.9 65 AZMET Daily Weather Data : TUCSON : Sep 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 56.3 72.5 DegF RELATIVE HUMIDITY 61.0 12.7 35.2 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 72.9 61.7 67.5 DegF SOIL TEMP. 20 in 72.0 71.2 71.6 DegF WIND SPEED 17.0 6.7 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 338.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 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 4555 18.0 5645 23.0 6814 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 34.0 41.2 0.9 0.0 0.00 60.8 71.4 1.3 2.9 1.1 100 2 57.0 31.8 38.4 1.0 0.0 0.00 60.1 71.1 1.8 3.4 1.8 102 3 55.8 30.2 37.5 0.9 0.0 0.00 59.5 71.1 0.9 2.0 0.7 73 4 52.9 30.6 42.3 0.8 0.0 0.00 58.8 70.9 0.9 1.8 0.7 84 5 51.6 30.7 44.6 0.7 0.0 0.00 57.9 70.9 1.1 2.7 1.1 85 6 51.1 30.9 45.9 0.7 0.0 0.00 57.4 70.7 1.6 3.4 1.6 75 7 52.3 32.0 45.5 0.7 3.3 0.00 56.8 70.7 1.3 2.7 1.3 87 8 59.9 33.6 37.3 1.1 20.1 0.00 57.0 70.5 1.3 3.4 1.1 95 9 65.5 36.3 33.8 1.4 36.8 0.00 59.5 70.5 0.9 3.8 0.7 103 10 71.6 34.9 26.1 2.0 52.6 0.00 63.1 70.3 1.1 3.4 0.2 342 11 77.2 31.1 18.5 2.6 64.0 0.00 67.1 70.2 1.8 6.3 1.1 88 12 80.6 38.5 22.2 2.8 67.8 0.00 70.7 70.0 3.1 7.8 2.0 78 13 80.8 41.4 24.8 2.7 71.4 0.00 73.8 69.8 3.4 10.3 0.2 234 14 84.0 38.1 19.6 3.2 67.4 0.00 75.7 69.8 4.5 9.8 3.1 240 15 85.6 38.3 18.7 3.4 57.3 0.00 77.2 69.6 2.7 8.1 0.0 182 16 86.4 37.8 17.8 3.5 39.9 0.00 77.5 69.6 3.8 8.9 1.8 8 17 85.6 38.7 19.0 3.4 26.5 0.00 77.0 69.6 2.9 8.9 2.2 282 18 85.6 37.2 17.9 3.5 8.6 0.00 75.2 69.6 3.6 7.4 2.9 295 19 82.4 38.1 20.7 3.0 0.2 0.00 72.7 69.8 6.0 10.7 5.8 303 20 79.0 37.4 22.4 2.6 0.0 0.00 70.5 69.8 7.2 12.1 6.9 288 21 78.8 32.4 18.4 2.8 0.0 0.00 68.5 70.0 5.1 11.9 4.9 314 22 73.0 34.2 24.2 2.1 0.0 0.00 67.3 70.2 1.6 5.1 1.1 58 23 67.5 40.8 37.7 1.4 0.0 0.00 66.2 70.2 0.9 3.1 0.9 73 24 68.2 37.0 32.0 1.6 0.0 0.00 64.9 70.3 2.9 6.7 2.9 76 AZMET Daily Weather Data : TUCSON : Sep 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 50.5 70.3 DegF RELATIVE HUMIDITY 65.4 15.5 29.4 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 77.5 56.7 66.4 DegF SOIL TEMP. 20 in 71.4 69.6 70.3 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 340 Degrees SOLAR RADIATION 516.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 4569 18.9 5664 23.9 6838 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.0 35.4 29.9 1.6 0.0 0.00 64.0 70.3 2.2 4.9 2.2 89 2 64.4 36.1 35.0 1.3 0.0 0.00 63.1 70.3 2.0 3.1 2.0 98 3 62.8 36.7 37.8 1.2 0.0 0.00 62.4 70.3 2.0 3.4 1.8 89 4 59.7 38.1 44.6 1.0 0.0 0.00 61.7 70.3 0.9 2.5 0.7 73 5 57.4 38.8 50.0 0.8 0.0 0.00 61.0 70.3 0.9 2.5 0.7 89 6 56.8 38.7 50.5 0.8 0.0 0.00 60.3 70.3 1.6 3.4 1.3 79 7 56.8 39.0 51.2 0.8 3.1 0.00 59.7 70.3 1.6 3.1 1.6 79 8 64.4 40.1 40.9 1.2 19.4 0.00 59.9 70.2 2.9 4.9 2.9 94 9 69.8 42.6 37.4 1.6 36.1 0.00 62.1 70.2 2.7 5.8 2.5 98 10 76.6 41.2 28.0 2.3 51.8 0.00 65.3 70.0 2.5 7.8 2.0 118 11 81.0 39.2 22.6 2.8 63.5 0.00 69.3 70.0 1.8 5.4 1.1 75 12 83.8 38.5 20.0 3.2 70.5 0.00 72.9 69.8 2.7 8.1 1.8 310 13 85.1 41.0 21.2 3.3 71.4 0.00 75.6 69.8 4.3 10.3 3.1 269 14 87.3 39.7 18.8 3.6 66.7 0.00 77.2 69.6 4.7 11.0 2.7 282 15 88.9 38.7 17.2 3.8 56.9 0.00 78.4 69.6 4.5 11.9 2.9 274 16 88.9 36.5 15.8 3.9 43.0 0.00 78.1 69.6 6.5 14.8 5.6 290 17 87.6 36.5 16.7 3.7 20.3 0.00 77.0 69.6 5.8 12.1 5.4 288 18 87.1 34.7 15.5 3.7 8.4 0.00 74.8 69.8 7.2 12.1 6.7 294 19 83.8 32.9 16.1 3.3 0.2 0.00 72.3 69.8 5.1 8.9 4.9 301 20 79.5 33.8 19.2 2.8 0.0 0.00 70.3 70.0 4.0 6.7 3.8 287 21 76.6 34.9 21.9 2.5 0.0 0.00 68.7 70.0 3.8 6.3 3.8 268 22 72.0 35.2 26.0 2.0 0.0 0.00 67.5 70.2 1.6 4.9 0.2 15 23 66.4 37.9 35.1 1.4 0.0 0.00 66.2 70.3 1.1 2.9 0.9 123 24 64.4 36.7 35.9 1.3 0.0 0.00 65.1 70.3 1.1 3.4 1.1 73 AZMET Daily Weather Data : TUCSON : Sep 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.0 55.2 73.8 DegF RELATIVE HUMIDITY 55.6 13.9 29.5 % DEWPOINT 37.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 78.4 59.5 68.0 DegF SOIL TEMP. 20 in 70.5 69.6 70.0 DegF WIND SPEED 14.8 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 511.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.1 4586 22.1 5686 27.0 6865 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Sep 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 37.6 39.2 1.2 0.0 0.00 64.0 70.5 1.6 3.8 1.3 92 2 61.2 37.0 40.7 1.1 0.0 0.00 63.1 70.5 1.6 3.6 1.3 91 3 61.2 37.6 41.6 1.1 0.0 0.00 62.2 70.5 2.2 4.9 2.0 77 4 57.4 37.9 48.3 0.8 0.0 0.00 61.5 70.5 0.7 2.0 0.7 110 5 55.4 37.2 50.4 0.7 0.0 0.00 60.6 70.5 0.9 2.0 0.9 83 6 54.3 36.9 51.5 0.7 0.0 0.00 59.9 70.3 1.6 3.4 1.6 97 7 56.1 37.4 49.5 0.8 3.3 0.00 59.2 70.3 2.0 3.1 2.0 102 8 63.9 38.3 39.0 1.2 19.8 0.00 59.4 70.3 3.1 6.0 3.1 100 9 69.4 41.2 35.9 1.6 37.3 0.00 61.5 70.2 1.8 4.3 1.6 100 10 76.6 39.0 26.0 2.3 52.8 0.00 64.9 70.2 2.0 5.8 1.8 118 11 81.5 38.5 21.6 2.9 64.7 0.00 68.9 70.0 2.0 5.6 1.3 110 12 84.7 36.7 18.1 3.3 71.7 0.00 72.5 69.8 2.7 8.3 1.6 332 13 86.7 33.4 15.1 3.7 72.9 0.00 75.0 69.8 6.3 12.8 5.1 284 14 88.7 27.9 11.1 4.1 68.6 0.00 76.1 69.6 6.3 13.0 5.1 282 15 89.6 27.7 10.8 4.2 58.3 0.00 76.8 69.6 7.4 14.5 6.5 272 16 89.6 27.3 10.6 4.3 44.2 0.00 76.5 69.6 6.9 12.1 6.3 292 17 89.1 24.4 9.6 4.2 20.1 0.00 75.2 69.6 6.5 13.6 5.8 312 18 88.0 23.2 9.4 4.1 7.6 0.00 73.2 69.6 6.7 10.7 6.5 305 19 83.7 26.1 12.2 3.5 0.2 0.00 70.9 69.8 4.5 9.6 4.3 300 20 78.6 28.9 16.1 2.8 0.0 0.00 68.9 69.8 3.6 5.6 3.6 267 21 71.6 30.6 22.0 2.1 0.0 0.00 67.6 70.0 1.1 3.4 0.4 26 22 67.1 30.7 25.6 1.7 0.0 0.00 66.2 70.0 1.1 4.3 0.9 94 23 64.8 34.0 31.7 1.4 0.0 0.00 64.9 70.2 1.8 6.0 1.3 64 24 62.2 33.8 34.4 1.3 0.0 0.00 63.9 70.2 1.6 3.6 1.6 97 AZMET Daily Weather Data : TUCSON : Sep 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 53.4 72.7 DegF RELATIVE HUMIDITY 54.8 8.1 27.9 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 76.8 59.0 67.3 DegF SOIL TEMP. 20 in 70.5 69.6 70.0 DegF WIND SPEED 14.5 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 521.0 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 16.6 4603 21.2 5707 26.3 6891 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 32.7 34.0 1.2 0.0 0.00 62.6 70.2 1.6 3.8 1.6 72 2 59.7 31.6 34.4 1.1 0.0 0.00 61.7 70.2 2.0 3.1 1.8 85 3 57.9 31.3 36.1 1.0 0.0 0.00 60.8 70.2 1.1 2.9 0.9 84 4 55.2 31.3 40.2 0.9 0.0 0.00 60.1 70.2 1.3 2.7 1.1 86 5 53.8 32.0 43.2 0.8 0.0 0.00 59.2 70.0 1.1 2.5 1.1 87 6 53.6 32.4 44.2 0.8 0.0 0.00 58.5 70.0 1.8 3.4 1.6 100 7 55.8 32.4 40.8 0.9 3.1 0.00 57.9 70.0 2.0 3.6 2.0 94 8 62.6 35.2 36.0 1.2 19.8 0.00 58.1 69.8 1.6 3.1 1.6 78 9 69.6 37.8 31.4 1.7 36.8 0.00 60.4 69.8 1.6 4.9 1.1 131 10 76.6 35.2 22.4 2.4 52.3 0.00 63.9 69.6 1.8 5.4 1.8 109 11 81.5 32.9 17.3 3.0 64.0 0.00 67.8 69.4 2.0 6.0 1.1 116 12 85.6 33.3 15.4 3.5 70.7 0.00 71.6 69.4 2.0 6.7 1.1 94 13 86.7 32.9 14.6 3.7 71.7 0.00 74.8 69.3 3.6 10.1 0.9 104 14 88.3 32.4 13.5 4.0 66.9 0.00 76.6 69.1 3.8 8.9 0.9 102 15 90.0 32.0 12.7 4.2 56.9 0.00 77.9 69.1 3.4 11.9 1.1 145 16 90.5 30.7 11.8 4.3 42.5 0.00 77.9 69.1 4.5 12.1 1.8 273 17 89.4 32.4 13.1 4.1 25.6 0.00 77.0 69.1 3.6 10.7 2.7 348 18 88.7 32.0 13.1 4.0 8.4 0.00 74.8 69.1 5.8 11.4 5.1 315 19 85.1 33.1 15.4 3.5 0.0 0.00 72.5 69.3 2.7 6.3 2.7 331 20 80.6 34.5 19.0 2.9 0.0 0.00 70.9 69.3 2.5 5.8 2.0 257 21 77.7 35.1 21.2 2.6 0.0 0.00 69.3 69.4 3.1 4.7 3.1 283 22 75.0 36.1 24.3 2.3 0.0 0.00 68.0 69.6 2.2 4.7 2.0 259 23 69.4 39.0 33.0 1.6 0.0 0.00 66.9 69.6 0.4 0.7 0.4 249 24 65.7 37.8 35.9 1.4 0.0 0.00 66.0 69.8 0.7 2.0 0.4 115 AZMET Daily Weather Data : TUCSON : Oct 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 52.3 73.4 DegF RELATIVE HUMIDITY 63.0 10.6 26.0 % DEWPOINT 33.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 78.1 57.7 67.3 DegF SOIL TEMP. 20 in 70.2 69.1 69.6 DegF WIND SPEED 12.1 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 39 Degrees SOLAR RADIATION 518.7 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 16.4 4619 21.1 5728 26.1 6917 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 38.1 37.3 1.3 0.0 0.00 64.9 69.8 1.1 3.8 0.9 64 2 63.7 37.6 38.2 1.2 0.0 0.00 64.0 69.8 1.8 3.8 1.3 99 3 61.9 37.6 40.5 1.1 0.0 0.00 63.1 70.0 1.8 3.6 1.8 81 4 60.8 38.3 43.3 1.0 0.0 0.00 62.2 70.0 2.0 3.4 1.8 87 5 59.2 39.0 47.2 0.9 0.0 0.00 61.5 70.0 1.3 3.1 1.1 53 6 57.7 38.8 49.4 0.8 0.0 0.00 60.8 70.0 1.3 2.7 1.1 91 7 58.1 39.7 50.2 0.8 2.9 0.00 60.3 69.8 1.6 3.6 1.3 88 8 64.9 41.5 42.6 1.2 18.9 0.00 60.4 69.8 2.7 4.9 2.5 91 9 71.4 44.8 38.6 1.6 35.6 0.00 62.6 69.8 2.2 5.8 2.2 106 10 78.3 45.0 30.8 2.3 51.1 0.00 66.0 69.6 2.5 6.7 2.2 109 11 81.5 45.0 27.7 2.7 62.3 0.00 69.6 69.6 3.1 7.4 2.5 126 12 83.3 46.0 27.2 2.8 69.0 0.00 73.0 69.4 2.9 7.4 1.1 177 13 83.8 45.7 26.4 2.9 70.0 0.00 75.7 69.3 4.7 11.2 3.6 75 14 86.2 43.3 22.3 3.3 65.2 0.00 77.5 69.3 4.3 10.1 3.4 8 15 87.6 39.7 18.6 3.6 55.7 0.00 78.6 69.3 3.4 10.5 1.1 32 16 89.4 36.3 15.4 4.0 41.8 0.00 78.8 69.3 3.4 8.9 0.9 292 17 88.7 36.5 15.9 3.9 25.6 0.00 77.7 69.3 4.3 12.1 3.6 254 18 87.8 35.2 15.5 3.8 8.1 0.00 75.7 69.3 3.4 8.9 3.1 296 19 84.0 37.2 18.9 3.2 0.0 0.00 73.6 69.4 3.8 8.7 3.6 301 20 79.3 38.3 23.0 2.7 0.0 0.00 71.6 69.6 1.8 3.8 1.6 298 21 73.6 39.9 29.6 2.0 0.0 0.00 70.2 69.6 0.7 1.8 0.7 257 22 69.1 39.4 33.9 1.6 0.0 0.00 68.7 69.8 0.7 1.8 0.2 90 23 65.8 42.3 42.3 1.3 0.0 0.00 67.5 70.0 0.9 3.4 0.9 86 24 64.0 43.0 46.1 1.1 0.0 0.00 66.2 70.0 1.6 4.0 1.3 96 AZMET Daily Weather Data : TUCSON : Oct 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 56.5 73.6 DegF RELATIVE HUMIDITY 60.9 13.8 32.5 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 78.8 60.1 68.7 DegF SOIL TEMP. 20 in 70.0 69.3 69.6 DegF WIND SPEED 12.1 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 66 Degrees SOLAR RADIATION 506.7 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 17.8 4637 22.9 5751 27.9 6945 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.0 39.7 41.0 1.2 0.0 0.00 65.1 70.2 2.2 3.6 2.2 88 2 65.5 39.4 38.0 1.3 0.0 0.00 64.2 70.2 2.5 5.4 2.0 90 3 64.8 39.7 39.7 1.3 0.0 0.00 63.5 70.2 2.2 3.6 2.0 90 4 64.4 41.5 43.4 1.2 0.0 0.00 62.8 70.2 2.5 4.9 2.5 96 5 63.5 43.0 47.2 1.1 0.0 0.00 62.1 70.2 3.4 5.6 3.4 94 6 62.6 43.7 49.9 1.0 0.0 0.00 61.5 70.2 3.6 7.4 3.4 86 7 63.5 44.1 49.2 1.0 2.9 0.00 61.0 70.0 2.7 5.1 2.7 97 8 67.6 46.2 46.0 1.3 18.6 0.00 61.3 70.0 3.6 6.7 3.6 91 9 73.6 49.5 42.6 1.6 35.4 0.00 63.3 70.0 4.0 7.4 4.0 108 10 78.3 51.4 39.1 2.0 50.7 0.00 66.6 69.8 4.5 11.0 3.8 96 11 81.1 51.1 35.3 2.3 62.1 0.00 70.0 69.6 4.9 12.8 4.5 107 12 83.3 49.5 30.9 2.7 68.6 0.00 73.2 69.6 4.3 10.7 2.7 90 13 84.0 49.6 30.5 2.8 69.3 0.00 75.9 69.4 5.1 11.4 2.7 97 14 87.6 46.4 24.1 3.4 64.5 0.00 77.5 69.4 4.5 12.3 2.9 2 15 90.9 36.7 14.9 4.2 55.7 0.00 78.1 69.4 8.5 18.1 7.6 246 16 91.0 35.1 13.9 4.3 41.6 0.00 77.4 69.4 7.4 17.2 6.3 233 17 90.1 32.0 12.6 4.2 25.3 0.00 75.9 69.4 7.4 13.4 6.5 222 18 88.5 29.5 12.0 4.0 7.9 0.00 73.6 69.4 7.2 14.1 6.5 226 19 85.5 30.0 13.6 3.6 0.0 0.00 71.2 69.6 4.7 9.6 4.3 220 20 82.4 32.5 16.6 3.2 0.0 0.00 69.4 69.8 3.1 7.2 2.9 238 21 78.4 37.0 22.5 2.6 0.0 0.00 68.2 69.8 2.9 6.5 2.5 285 22 75.7 37.6 25.1 2.3 0.0 0.00 67.1 70.0 2.5 5.8 2.5 338 23 72.0 38.1 29.4 1.9 0.0 0.00 66.0 70.0 1.1 4.0 0.4 164 24 66.0 37.9 35.5 1.4 0.0 0.00 65.1 70.0 1.3 4.5 1.1 81 AZMET Daily Weather Data : TUCSON : Oct 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.3 61.5 76.1 DegF RELATIVE HUMIDITY 54.4 10.7 31.4 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 78.3 61.0 68.4 DegF SOIL TEMP. 20 in 70.2 69.4 69.8 DegF WIND SPEED 18.1 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 502.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.7 4658 25.7 5777 30.8 6976 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.7 38.5 39.3 1.2 0.0 0.00 64.2 70.2 1.1 3.1 0.9 88 2 61.9 38.8 42.3 1.1 0.0 0.00 63.3 70.2 1.3 3.1 0.9 102 3 61.2 38.8 43.4 1.0 0.0 0.00 62.4 70.2 1.3 3.8 1.1 58 4 59.0 39.0 47.2 0.9 0.0 0.00 61.5 70.2 1.6 3.8 1.1 87 5 56.5 38.8 51.6 0.8 0.0 0.00 60.8 70.0 1.3 2.9 1.1 81 6 55.6 39.2 54.0 0.7 0.0 0.00 60.1 70.0 1.3 3.1 1.3 82 7 55.8 40.5 56.5 0.7 2.6 0.00 59.4 70.0 0.9 3.4 0.9 74 8 63.7 42.3 45.7 1.1 18.6 0.00 59.5 69.8 1.6 3.4 1.6 83 9 69.8 46.8 44.0 1.4 35.6 0.00 61.9 69.8 1.1 3.4 1.1 96 10 75.2 43.7 32.8 2.0 50.7 0.00 65.3 69.6 2.2 8.9 1.3 278 11 78.1 39.7 25.3 2.5 61.9 0.00 68.4 69.6 4.7 10.3 3.6 270 12 79.7 43.7 27.9 2.5 68.3 0.00 71.4 69.4 4.5 10.3 3.4 300 13 80.4 42.6 26.4 2.6 68.8 0.00 74.1 69.3 5.1 13.4 3.8 300 14 82.8 41.5 23.5 2.9 64.0 0.00 75.6 69.3 6.0 14.3 4.9 314 15 84.2 36.5 18.2 3.3 54.7 0.00 75.9 69.1 9.2 16.3 8.3 294 16 83.8 39.0 20.3 3.2 40.4 0.00 75.4 69.1 9.4 16.6 8.7 302 17 82.6 41.2 23.2 2.9 22.0 0.00 73.9 69.1 11.0 17.4 10.3 311 18 81.0 40.8 24.0 2.8 5.0 0.00 71.8 69.3 11.4 18.1 11.2 306 19 78.4 37.9 23.3 2.5 0.0 0.00 69.4 69.3 10.5 14.8 10.3 300 20 76.5 32.5 20.1 2.5 0.0 0.00 67.5 69.3 9.6 16.1 9.4 304 21 73.9 31.5 20.9 2.3 0.0 0.00 65.8 69.4 7.4 12.1 7.4 282 22 74.5 23.2 14.5 2.5 0.0 0.00 64.4 69.6 10.3 15.7 10.1 308 23 72.7 19.4 13.3 2.4 0.0 0.00 63.1 69.6 7.8 15.7 7.2 289 24 68.0 22.8 17.9 1.9 0.0 0.00 61.9 69.6 7.2 11.9 6.9 269 AZMET Daily Weather Data : TUCSON : Oct 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 54.0 71.6 DegF RELATIVE HUMIDITY 61.3 10.6 31.5 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 76.1 59.2 66.6 DegF SOIL TEMP. 20 in 70.2 69.1 69.6 DegF WIND SPEED 18.1 5.4 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 492.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.8 4672 19.6 5797 24.7 7001 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.0 23.5 19.8 1.8 0.0 0.00 60.8 69.6 5.6 13.0 5.4 300 2 63.5 21.0 19.5 1.6 0.0 0.00 59.7 69.6 2.9 9.6 2.7 310 3 57.0 25.5 29.6 1.1 0.0 0.00 59.2 69.6 0.9 2.7 0.7 127 4 55.2 27.0 33.4 1.0 0.0 0.00 58.5 69.6 0.9 2.5 0.7 116 5 52.5 26.4 36.2 0.9 0.0 0.00 57.7 69.4 1.1 2.7 0.9 101 6 50.4 26.2 38.6 0.8 0.0 0.00 57.0 69.4 0.9 3.1 0.9 90 7 49.8 26.8 40.3 0.7 2.6 0.00 56.3 69.3 0.7 2.0 0.4 91 8 58.6 28.2 31.5 1.2 18.9 0.00 56.3 69.3 0.7 2.5 0.7 88 9 65.3 27.3 23.9 1.6 36.1 0.00 58.5 69.1 1.6 4.5 0.9 236 10 69.4 20.5 15.4 2.1 51.8 0.00 61.5 68.9 3.6 7.6 2.9 257 11 73.4 21.0 13.8 2.4 63.5 0.00 64.8 68.7 3.8 9.8 3.1 272 12 77.4 20.8 12.0 2.8 70.0 0.00 67.6 68.7 7.8 14.1 6.9 284 13 78.8 21.6 11.9 3.0 71.2 0.00 69.6 68.5 7.8 14.1 6.9 273 14 80.6 18.1 9.6 3.2 66.7 0.00 71.2 68.4 8.3 15.7 7.2 286 15 81.3 15.6 8.4 3.3 56.6 0.00 71.6 68.2 8.9 15.0 8.3 282 16 81.0 13.1 7.6 3.3 42.3 0.00 71.1 68.2 11.6 17.0 11.2 280 17 79.3 11.7 7.5 3.2 25.6 0.00 69.4 68.2 11.9 18.8 11.4 282 18 78.1 8.4 6.8 3.0 7.4 0.00 67.1 68.2 11.4 19.2 11.0 288 19 75.0 8.6 7.6 2.8 0.0 0.00 64.6 68.2 10.3 19.0 9.6 300 20 72.3 9.9 8.8 2.5 0.0 0.00 62.8 68.2 4.9 9.4 4.7 295 21 67.5 11.8 11.5 2.0 0.0 0.00 61.5 68.4 2.2 6.3 2.0 294 22 58.5 14.4 17.4 1.4 0.0 0.00 60.3 68.4 1.1 2.9 1.1 83 23 55.4 22.1 27.3 1.1 0.0 0.00 59.2 68.4 1.6 3.8 1.3 87 24 54.9 17.6 22.8 1.1 0.0 0.00 58.1 68.2 1.6 3.4 1.3 74 AZMET Daily Weather Data : TUCSON : Oct 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 48.7 66.7 DegF RELATIVE HUMIDITY 47.8 6.1 19.2 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 71.8 56.1 62.8 DegF SOIL TEMP. 20 in 69.8 68.2 68.9 DegF WIND SPEED 19.2 4.7 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 513.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 4685 15.8 5812 20.7 7021 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 19.2 27.7 0.9 0.0 0.00 57.2 68.2 0.9 2.5 0.9 100 2 49.8 18.7 28.8 0.9 0.0 0.00 56.3 68.0 1.1 2.7 0.9 82 3 48.7 18.9 30.2 0.8 0.0 0.00 55.4 68.0 0.9 2.7 0.9 92 4 46.9 19.6 33.3 0.7 0.0 0.00 54.7 68.0 0.9 3.4 0.7 103 5 46.0 19.8 34.7 0.7 0.0 0.00 53.8 67.8 1.3 4.3 1.1 87 6 45.7 19.6 35.0 0.7 0.0 0.00 53.1 67.8 1.8 3.6 1.6 79 7 46.4 20.7 35.6 0.7 2.9 0.00 52.5 67.6 2.0 5.4 0.9 69 8 54.7 23.2 29.3 1.0 19.6 0.00 52.5 67.6 1.1 3.6 0.2 37 9 64.0 24.8 22.5 1.6 36.5 0.00 54.9 67.5 2.5 6.5 1.8 276 10 70.5 22.6 16.2 2.1 51.4 0.00 58.3 67.3 4.0 6.7 3.8 281 11 76.5 22.6 13.3 2.7 63.8 0.00 62.4 67.1 2.7 6.3 2.0 291 12 81.0 21.9 11.2 3.2 70.5 0.00 66.4 66.9 3.6 7.2 2.5 291 13 83.3 25.2 11.9 3.5 71.2 0.00 69.4 66.7 4.5 11.6 3.6 110 14 86.0 21.7 9.4 3.8 66.4 0.00 72.0 66.6 3.8 10.5 2.9 102 15 87.3 21.0 8.8 4.0 56.1 0.00 73.6 66.6 3.4 8.3 2.2 133 16 88.2 18.9 7.8 4.2 41.6 0.00 73.8 66.4 4.7 17.0 2.2 330 17 86.4 23.7 10.2 3.9 24.9 0.00 73.2 66.4 2.2 6.7 0.7 64 18 85.8 16.3 7.5 3.9 6.9 0.00 71.2 66.4 4.5 8.5 4.3 92 19 80.2 15.3 8.6 3.2 0.0 0.00 68.7 66.6 2.0 4.3 2.0 97 20 70.7 20.1 14.6 2.2 0.0 0.00 66.7 66.6 0.4 2.0 0.4 89 21 72.1 19.6 14.0 2.4 0.0 0.00 64.9 66.7 2.9 8.5 2.7 98 22 72.7 19.2 13.3 2.4 0.0 0.00 63.3 66.9 3.4 6.3 1.3 281 23 66.9 26.1 21.4 1.8 0.0 0.00 62.1 66.9 1.6 4.7 0.7 275 24 61.5 24.3 24.0 1.4 0.0 0.00 61.0 66.9 0.9 3.4 0.4 64 AZMET Daily Weather Data : TUCSON : Oct 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 44.4 67.6 DegF RELATIVE HUMIDITY 45.3 6.3 19.6 % DEWPOINT 21.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 73.9 52.2 62.4 DegF SOIL TEMP. 20 in 68.2 66.4 67.1 DegF WIND SPEED 17.0 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 81 Degrees SOLAR RADIATION 511.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 4698 17.5 5830 21.6 7043 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 23.4 23.7 1.4 0.0 0.00 59.9 67.1 1.3 6.3 0.9 76 2 66.4 20.8 17.4 1.8 0.0 0.00 59.0 67.1 3.4 6.7 2.9 93 3 65.5 21.4 18.4 1.8 0.0 0.00 57.9 67.1 4.5 7.4 4.3 76 4 63.3 21.4 19.9 1.6 0.0 0.00 57.2 67.1 4.0 6.5 3.8 88 5 60.1 22.8 23.8 1.4 0.0 0.00 56.3 67.1 2.7 6.7 2.5 90 6 54.9 23.5 29.5 1.0 0.0 0.00 55.8 67.1 1.3 2.7 1.1 77 7 52.7 25.5 34.8 0.9 2.4 0.00 55.0 66.9 1.3 2.7 1.3 103 8 63.0 28.4 27.2 1.5 18.4 0.00 55.4 66.9 1.3 3.6 0.9 87 9 70.5 31.6 23.8 2.0 33.7 0.00 57.7 66.9 2.2 4.5 2.2 83 10 80.1 29.5 16.0 3.0 48.3 0.00 61.0 66.7 5.4 12.1 5.1 109 11 86.0 27.3 11.9 3.7 62.3 0.00 64.4 66.6 7.6 12.8 7.2 119 12 89.1 29.8 11.9 4.1 68.8 0.00 67.6 66.6 5.6 11.9 4.9 122 13 90.3 32.5 12.9 4.2 66.2 0.00 70.9 66.4 4.5 10.5 2.7 163 14 91.6 31.5 11.8 4.5 57.1 0.00 72.9 66.2 4.0 10.3 2.5 158 15 91.6 30.6 11.4 4.5 39.2 0.00 73.9 66.2 4.9 12.5 4.3 88 16 91.9 30.7 11.3 4.5 26.0 0.00 73.4 66.2 4.5 8.9 1.8 231 17 89.8 27.0 10.4 4.3 18.4 0.00 72.1 66.2 9.2 16.6 8.7 296 18 87.8 23.7 9.6 4.1 3.3 0.00 70.0 66.2 6.9 13.6 6.9 310 19 84.0 24.3 11.2 3.5 0.0 0.00 68.0 66.4 4.7 8.9 4.5 293 20 81.1 25.2 12.8 3.2 0.0 0.00 66.6 66.6 4.3 7.2 3.6 280 21 80.8 24.3 12.5 3.1 0.0 0.00 65.5 66.6 2.2 5.6 1.3 295 22 70.7 27.3 20.0 2.1 0.0 0.00 64.4 66.7 0.9 2.7 0.2 58 23 65.8 32.2 28.5 1.5 0.0 0.00 63.3 66.9 2.2 4.5 2.0 68 24 63.9 34.3 33.2 1.4 0.0 0.00 62.2 66.9 1.3 3.4 0.9 77 AZMET Daily Weather Data : TUCSON : Oct 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 93.0 50.7 75.0 DegF RELATIVE HUMIDITY 50.8 8.8 18.5 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 73.9 55.0 63.7 DegF SOIL TEMP. 20 in 67.1 66.2 66.7 DegF WIND SPEED 16.6 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 90 Degrees SOLAR RADIATION 444.4 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 16.2 4714 20.5 5850 25.6 7069 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.5 31.6 30.4 1.4 0.0 0.00 61.5 66.9 2.0 3.6 1.8 93 2 64.0 30.7 28.5 1.5 0.0 0.00 60.8 66.9 2.0 3.8 1.8 91 3 64.4 29.7 26.9 1.5 0.0 0.00 60.3 66.9 2.5 3.8 2.5 100 4 60.8 31.5 33.0 1.2 0.0 0.00 59.5 66.9 0.7 2.9 0.2 20 5 57.4 31.5 37.2 1.0 0.0 0.00 58.8 66.9 1.8 3.6 1.6 95 6 57.7 31.3 36.6 1.0 0.0 0.00 57.9 66.9 2.2 4.0 2.2 86 7 57.7 31.5 36.6 1.0 2.2 0.00 57.4 66.9 1.3 2.7 1.1 104 8 63.7 33.1 32.0 1.4 17.4 0.00 57.4 66.9 2.2 4.3 2.0 60 9 71.1 36.5 28.1 1.9 34.2 0.00 59.5 66.7 1.8 3.8 1.3 113 10 78.3 36.3 22.1 2.6 49.5 0.00 62.8 66.7 3.4 7.4 3.1 81 11 82.6 33.3 16.9 3.2 60.7 0.00 66.6 66.6 3.1 7.6 2.5 74 12 84.7 33.6 16.0 3.4 66.9 0.00 70.0 66.6 3.4 8.5 1.8 134 13 85.3 35.6 17.2 3.4 67.6 0.00 72.7 66.4 4.7 13.6 2.5 158 14 87.4 31.6 13.6 3.8 63.1 0.00 74.1 66.4 6.5 17.4 5.1 236 15 87.8 30.6 12.8 3.9 53.3 0.00 74.3 66.4 7.8 15.4 6.7 248 16 87.8 28.8 11.9 4.0 39.2 0.00 74.1 66.4 6.0 12.1 4.7 238 17 86.9 27.9 11.8 3.8 22.9 0.00 72.7 66.4 7.4 18.3 6.9 255 18 85.8 25.9 11.3 3.7 5.7 0.00 70.5 66.4 5.4 11.2 4.9 228 19 83.1 24.8 11.8 3.4 0.0 0.00 68.4 66.6 4.0 9.2 3.6 220 20 80.4 24.3 12.6 3.1 0.0 0.00 66.6 66.7 2.0 6.0 1.8 193 21 74.3 25.0 16.1 2.4 0.0 0.00 65.3 66.7 1.3 4.3 1.1 108 22 70.3 25.9 18.8 2.1 0.0 0.00 64.0 66.9 2.7 5.4 2.7 96 23 67.3 29.5 24.5 1.7 0.0 0.00 62.8 67.1 2.2 4.9 2.0 86 24 65.3 27.7 24.2 1.6 0.0 0.00 61.7 67.1 2.7 4.5 2.5 89 AZMET Daily Weather Data : TUCSON : Oct 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.9 54.9 73.6 DegF RELATIVE HUMIDITY 49.6 10.6 22.1 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 74.3 57.2 64.9 DegF SOIL TEMP. 20 in 67.1 66.2 66.7 DegF WIND SPEED 18.3 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 172 Degrees SOLAR RADIATION 483.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.7 4731 21.6 5872 26.5 7095 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 28.9 24.9 1.6 0.0 0.00 60.6 67.1 3.4 7.4 3.1 101 2 64.0 29.3 26.8 1.5 0.0 0.00 59.7 67.1 3.6 6.7 3.6 92 3 61.5 29.5 29.7 1.3 0.0 0.00 58.8 67.1 2.9 6.7 2.9 72 4 60.8 29.5 30.3 1.3 0.0 0.00 58.1 67.1 3.8 6.7 3.6 90 5 60.8 30.6 31.8 1.2 0.0 0.00 57.4 67.1 3.4 6.7 3.4 85 6 59.4 32.0 35.5 1.1 0.0 0.00 56.7 67.1 5.4 8.9 5.1 94 7 61.0 32.9 34.5 1.2 2.2 0.00 56.1 66.9 5.4 8.3 5.4 97 8 68.2 36.1 30.6 1.6 17.9 0.00 56.5 66.9 5.1 8.9 4.9 100 9 74.5 36.9 25.6 2.2 34.4 0.00 58.5 66.7 6.9 19.2 6.5 98 10 79.7 33.4 18.9 2.8 49.5 0.00 61.2 66.7 8.9 16.1 8.1 135 11 82.0 33.8 17.5 3.1 59.7 0.00 63.9 66.6 9.8 17.9 9.2 137 12 84.2 34.5 16.9 3.3 54.0 0.00 66.4 66.4 8.5 17.4 7.4 153 13 84.0 34.0 16.6 3.3 33.0 0.00 68.4 66.4 7.8 15.4 6.7 184 14 86.2 34.7 15.9 3.6 55.4 0.00 70.2 67.1 8.9 20.6 7.4 192 15 86.7 35.6 16.3 3.6 53.0 0.00 70.7 67.1 10.1 22.8 8.3 178 16 86.7 34.5 15.6 3.7 38.7 0.00 70.9 66.9 10.1 23.7 8.1 176 17 84.6 37.9 19.2 3.3 17.9 0.00 70.7 67.5 8.7 16.8 7.4 169 18 82.9 41.0 22.7 3.0 4.1 0.00 69.3 67.8 6.3 15.4 5.4 170 19 81.3 42.1 24.9 2.7 0.0 0.00 67.6 67.6 6.5 13.6 5.6 160 20 80.1 40.8 24.7 2.6 0.0 0.00 66.4 67.5 5.1 14.5 4.3 178 21 76.3 39.0 26.3 2.3 0.0 0.00 65.3 67.5 1.6 5.8 1.3 143 22 73.2 40.1 30.1 2.0 0.0 0.00 64.4 67.5 1.6 4.0 0.9 95 23 70.3 42.6 36.9 1.6 0.0 0.00 63.5 67.3 1.1 4.9 0.2 231 24 70.0 40.3 34.2 1.6 0.0 0.00 62.6 67.5 2.0 6.9 1.6 131 AZMET Daily Weather Data : TUCSON : Oct 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 58.6 74.3 DegF RELATIVE HUMIDITY 46.0 12.9 25.3 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 70.9 56.1 63.5 DegF SOIL TEMP. 20 in 67.8 66.2 67.1 DegF WIND SPEED 23.7 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 420.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 4749 23.0 5895 28.1 7123 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.7 39.9 35.0 1.6 0.0 0.00 61.9 67.3 1.3 5.1 0.7 244 2 64.4 40.8 42.1 1.2 0.0 0.00 61.0 67.3 1.1 4.3 0.9 72 3 65.8 46.9 50.6 1.1 0.0 0.00 60.4 67.3 3.8 9.4 3.6 240 4 63.5 50.2 61.8 0.8 0.0 0.00 60.1 67.1 4.3 13.0 3.4 267 5 64.4 49.3 57.7 0.9 0.0 0.00 60.1 67.1 7.4 15.9 6.9 233 6 63.5 47.7 56.2 0.9 0.0 0.00 60.1 67.1 9.6 18.1 8.9 237 7 62.4 46.0 55.1 0.9 0.7 0.00 59.7 66.9 8.7 15.4 8.1 244 8 62.1 45.0 53.5 0.9 7.4 0.00 59.7 66.9 7.8 15.9 7.4 232 9 63.0 41.7 45.7 1.1 18.2 0.00 61.7 66.2 5.6 11.6 4.7 204 10 62.4 43.2 50.0 1.0 8.1 0.00 62.6 65.5 9.8 20.4 6.7 256 11 58.3 48.9 71.1 0.5 32.3 0.00 62.8 65.1 9.6 15.7 9.4 321 12 61.5 48.0 61.4 0.7 58.3 0.00 64.4 65.1 9.2 15.0 8.7 307 13 64.0 47.7 55.0 0.9 56.6 0.00 68.7 65.8 9.4 16.8 8.5 299 14 64.8 47.3 52.9 1.0 51.1 0.00 70.7 66.9 10.1 18.6 9.6 315 15 67.1 45.1 45.0 1.3 51.8 0.00 72.1 67.8 10.5 17.0 9.8 317 16 68.2 44.1 41.7 1.4 32.5 0.00 71.4 67.6 9.4 15.0 8.7 316 17 67.5 43.0 41.2 1.4 21.3 0.00 70.5 67.6 9.4 16.6 8.9 315 18 66.6 42.3 41.2 1.3 5.0 0.00 69.4 67.8 6.5 12.5 6.0 308 19 64.6 42.1 43.8 1.2 0.0 0.00 67.6 67.3 4.0 6.7 3.8 289 20 62.8 42.8 47.9 1.0 0.0 0.00 65.5 67.1 3.4 6.5 3.4 264 21 59.7 43.2 54.5 0.8 0.0 0.00 64.0 66.9 0.9 2.9 0.7 241 22 56.1 41.5 57.9 0.6 0.0 0.00 62.6 66.9 1.6 3.4 1.3 74 23 54.5 42.8 64.9 0.5 0.0 0.00 61.3 66.7 0.9 2.0 0.4 108 24 52.3 41.5 66.4 0.4 0.0 0.00 60.3 66.0 0.9 2.7 0.9 89 AZMET Daily Weather Data : TUCSON : Oct 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.4 51.6 62.8 DegF RELATIVE HUMIDITY 78.3 29.5 52.2 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 72.3 59.7 64.2 DegF SOIL TEMP. 20 in 68.0 64.9 66.9 DegF WIND SPEED 20.4 6.0 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 343.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 4756 11.5 5907 16.6 7140 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 41.0 67.9 0.4 0.0 0.00 59.2 65.8 0.9 2.0 0.7 116 2 50.0 41.0 70.9 0.4 0.0 0.00 58.3 65.8 0.7 2.5 0.7 82 3 48.7 40.8 73.7 0.3 0.0 0.00 57.4 66.0 1.1 2.2 1.1 87 4 49.6 41.2 72.4 0.3 0.0 0.00 56.5 66.0 1.3 3.4 1.3 97 5 47.3 40.5 77.1 0.3 0.0 0.00 55.8 65.8 0.7 1.8 0.7 93 6 46.6 40.3 78.8 0.2 0.0 0.00 55.0 65.8 0.7 2.0 0.7 83 7 46.8 40.1 77.6 0.2 1.9 0.00 54.3 65.8 1.3 2.9 1.3 80 8 53.8 41.5 63.2 0.5 16.7 0.00 54.3 65.7 1.1 3.4 1.1 77 9 58.1 43.5 58.6 0.7 33.2 0.00 57.0 64.8 0.9 3.8 0.4 10 10 62.6 43.0 48.6 1.0 48.0 0.00 60.3 64.4 2.5 7.2 1.8 290 11 65.8 42.1 42.0 1.3 59.5 0.00 63.7 64.6 4.7 9.4 4.3 277 12 69.3 41.7 36.8 1.5 65.9 0.00 66.7 64.8 4.3 8.9 3.1 284 13 70.3 42.3 36.2 1.6 66.7 0.00 69.1 64.8 4.0 8.9 2.7 299 14 72.9 40.6 31.1 1.9 61.9 0.00 71.4 66.0 5.1 11.9 3.6 306 15 74.5 38.1 26.9 2.1 52.1 0.00 73.2 68.0 5.6 13.0 4.3 276 16 75.2 36.0 24.0 2.3 38.5 0.00 73.4 68.5 5.8 11.6 5.4 265 17 74.8 35.8 24.0 2.2 22.0 0.00 71.8 68.2 6.3 13.6 5.8 284 18 72.7 35.1 25.1 2.1 5.3 0.00 69.4 67.8 7.4 12.1 7.2 299 19 69.6 34.9 27.7 1.8 0.0 0.00 66.9 67.6 8.1 12.1 7.8 303 20 67.3 34.3 29.5 1.6 0.0 0.00 64.9 67.5 6.9 11.9 6.7 282 21 65.1 34.9 32.3 1.4 0.0 0.00 63.3 67.5 4.9 8.3 4.9 263 22 61.7 35.1 36.7 1.2 0.0 0.00 62.2 67.3 2.5 4.7 2.2 310 23 56.1 37.8 49.9 0.8 0.0 0.00 61.2 67.3 0.9 2.7 0.9 68 24 54.0 37.6 54.0 0.6 0.0 0.00 60.1 67.3 0.9 3.4 0.9 88 AZMET Daily Weather Data : TUCSON : Oct 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.1 45.3 61.0 DegF RELATIVE HUMIDITY 79.8 22.0 48.5 % DEWPOINT 39.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 73.6 54.1 62.8 DegF SOIL TEMP. 20 in 68.7 64.4 66.4 DegF WIND SPEED 13.6 3.4 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 471.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 4764 11.5 5918 15.7 7155 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 36.1 52.1 0.7 0.0 0.00 59.4 67.3 1.8 3.6 1.8 86 2 53.6 35.4 49.9 0.7 0.0 0.00 58.3 67.1 2.0 3.6 2.0 87 3 52.2 35.1 52.1 0.6 0.0 0.00 57.6 67.1 1.3 2.7 1.3 93 4 49.8 35.1 57.0 0.5 0.0 0.00 56.8 66.9 0.9 2.2 0.9 103 5 47.7 35.1 61.6 0.4 0.0 0.00 55.9 66.7 1.1 2.7 0.9 82 6 46.4 34.7 63.6 0.4 0.0 0.00 55.2 66.7 1.1 2.7 0.9 79 7 45.9 35.1 65.8 0.4 1.9 0.00 54.7 66.6 0.9 3.1 0.7 95 8 55.0 37.0 50.9 0.7 17.2 0.00 54.5 66.4 1.1 4.3 1.1 96 9 61.2 37.9 42.0 1.1 33.9 0.00 57.0 65.7 3.6 6.7 3.6 96 10 68.4 38.7 33.8 1.6 48.7 0.00 60.3 65.1 2.7 5.8 2.7 84 11 74.7 38.1 26.7 2.2 60.0 0.00 64.0 65.1 3.1 7.2 2.5 106 12 79.0 36.0 21.3 2.7 66.2 0.00 67.6 65.1 3.1 8.3 1.6 189 13 79.3 36.1 21.2 2.7 66.7 0.00 70.2 65.3 3.8 12.1 1.6 240 14 82.2 33.1 16.9 3.1 61.9 0.00 74.3 68.7 2.7 8.9 1.1 72 15 83.3 32.4 15.9 3.3 51.4 0.00 76.8 71.1 4.0 13.0 0.9 117 16 84.6 32.4 15.4 3.4 37.5 0.00 76.6 70.3 2.9 9.4 1.8 238 17 83.3 34.0 17.0 3.2 21.5 0.00 75.4 70.2 4.5 9.8 4.0 277 18 81.5 33.3 17.5 3.0 4.3 0.00 73.8 70.5 5.6 10.1 4.9 288 19 76.8 34.3 21.4 2.5 0.0 0.00 71.2 70.2 2.9 4.9 2.7 297 20 71.4 35.6 27.0 1.9 0.0 0.00 69.4 69.8 1.6 3.6 1.3 256 21 66.4 36.1 32.8 1.5 0.0 0.00 68.0 69.4 0.7 2.5 0.4 249 22 61.2 36.0 38.7 1.1 0.0 0.00 66.4 69.3 0.9 2.2 0.7 98 23 59.7 37.6 43.5 1.0 0.0 0.00 65.1 69.3 1.8 2.7 1.6 70 24 58.8 35.2 41.1 1.0 0.0 0.00 63.7 69.1 1.1 2.2 1.1 81 AZMET Daily Weather Data : TUCSON : Oct 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 44.6 65.7 DegF RELATIVE HUMIDITY 69.2 13.2 36.9 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 77.0 54.3 64.6 DegF SOIL TEMP. 20 in 71.1 64.9 67.8 DegF WIND SPEED 13.0 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 96 Degrees SOLAR RADIATION 471.1 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 12.4 4777 16.0 5934 20.2 7176 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 35.4 44.5 0.9 0.0 0.00 62.6 68.9 1.3 3.4 1.1 80 2 58.1 36.0 43.3 0.9 0.0 0.00 61.7 68.7 2.7 4.0 2.5 87 3 57.2 35.6 44.1 0.9 0.0 0.00 60.8 68.5 2.0 4.3 1.8 82 4 56.7 35.4 44.7 0.9 0.0 0.00 59.9 68.5 1.8 3.4 1.6 92 5 55.8 35.8 47.0 0.8 0.0 0.00 59.2 68.4 2.2 3.8 2.0 82 6 54.1 36.1 50.4 0.7 0.0 0.00 58.5 68.2 2.0 4.7 2.0 67 7 54.7 36.5 50.6 0.7 1.7 0.00 57.9 68.0 1.8 4.0 1.6 97 8 60.3 38.7 44.8 1.0 16.5 0.00 57.7 68.0 3.1 5.6 2.9 110 9 68.5 41.9 38.2 1.5 33.0 0.00 60.8 67.3 3.6 6.5 3.4 107 10 75.6 42.8 30.9 2.1 48.0 0.00 64.6 66.7 3.8 10.1 3.4 112 11 78.1 44.6 30.4 2.3 59.3 0.00 68.0 67.1 6.0 13.0 5.6 117 12 81.3 43.3 26.2 2.7 65.0 0.00 70.2 67.1 6.0 13.9 5.1 120 13 84.6 36.9 18.4 3.3 65.9 0.00 73.0 67.8 5.4 14.8 3.6 184 14 86.5 35.8 16.5 3.6 60.7 0.00 75.7 69.8 6.5 15.9 4.9 225 15 86.9 35.1 15.9 3.7 50.9 0.00 76.8 71.6 11.0 21.3 10.3 246 16 86.5 34.3 15.5 3.7 37.3 0.00 75.2 71.1 11.9 20.8 11.4 256 17 86.0 33.4 15.3 3.6 21.3 0.00 73.9 71.1 9.6 17.2 9.2 250 18 83.7 32.9 16.1 3.3 4.8 0.00 72.5 70.9 9.6 18.8 8.9 240 19 80.8 35.8 19.9 2.9 0.0 0.00 70.7 70.0 5.8 16.8 5.4 245 20 78.6 37.2 22.5 2.6 0.0 0.00 68.7 69.3 5.1 9.4 4.5 271 21 74.8 35.2 23.6 2.3 0.0 0.00 67.1 69.1 5.1 8.9 4.9 301 22 71.6 36.5 27.7 1.9 0.0 0.00 65.7 69.1 4.9 7.6 4.7 292 23 69.6 37.6 31.0 1.7 0.0 0.00 64.4 68.9 3.1 6.3 2.9 293 24 65.1 37.6 36.3 1.4 0.0 0.00 63.5 68.9 1.1 3.4 0.4 190 AZMET Daily Weather Data : TUCSON : Oct 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.0 52.7 71.4 DegF RELATIVE HUMIDITY 53.1 13.6 31.4 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 76.8 57.6 66.2 DegF SOIL TEMP. 20 in 71.6 66.7 68.9 DegF WIND SPEED 21.3 4.9 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 230 Degrees SOLAR RADIATION 464.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.3 4792 20.2 5954 25.2 7201 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 37.9 42.3 1.1 0.0 0.00 62.6 68.9 1.8 4.9 1.6 86 2 62.6 38.5 41.0 1.1 0.0 0.00 61.7 68.7 2.0 6.0 1.1 92 3 59.7 39.0 46.3 0.9 0.0 0.00 61.0 68.7 1.8 4.7 1.1 87 4 56.3 39.2 52.7 0.7 0.0 0.00 60.1 68.5 0.9 2.7 0.0 58 5 52.5 39.2 60.1 0.5 0.0 0.00 59.2 68.4 0.7 2.2 0.4 109 6 50.4 38.8 64.5 0.4 0.0 0.00 58.3 68.4 0.7 1.8 0.4 117 7 50.2 39.2 66.0 0.4 1.4 0.00 57.4 68.2 1.1 3.1 1.1 83 8 58.3 41.5 53.8 0.8 16.7 0.00 57.2 68.0 1.8 3.8 1.8 89 9 65.1 45.0 48.1 1.1 33.5 0.00 59.5 67.1 1.3 3.8 1.1 108 10 70.5 41.0 34.4 1.7 48.3 0.00 63.1 66.4 1.6 5.4 0.9 242 11 73.9 38.1 27.4 2.1 59.0 0.00 67.1 66.9 2.2 5.4 0.7 49 12 76.6 37.0 23.8 2.4 65.0 0.00 69.8 66.9 2.9 8.3 1.3 358 13 76.8 40.1 26.9 2.3 65.7 0.00 72.7 67.3 3.6 8.5 2.2 293 14 79.5 36.9 21.6 2.7 60.9 0.00 75.7 68.7 4.3 10.3 2.5 309 15 80.6 35.1 19.5 2.9 50.7 0.00 77.7 70.7 5.4 14.5 4.5 299 16 80.8 34.0 18.4 2.9 36.8 0.00 77.2 71.4 7.2 13.4 6.3 311 17 79.7 33.6 18.9 2.8 20.8 0.00 75.0 71.2 7.6 16.1 7.2 320 18 78.3 33.6 19.7 2.7 4.3 0.00 72.3 70.7 7.8 14.3 7.4 321 19 74.8 34.0 22.6 2.3 0.0 0.00 69.8 70.5 5.4 8.9 5.1 284 20 72.0 33.6 24.3 2.0 0.0 0.00 68.0 70.2 3.8 8.3 3.6 261 21 65.7 33.8 30.6 1.5 0.0 0.00 66.6 70.0 0.9 2.7 0.4 69 22 61.7 34.0 35.2 1.2 0.0 0.00 65.3 69.8 1.6 4.0 1.3 86 23 60.6 36.1 39.8 1.1 0.0 0.00 64.2 69.6 2.0 3.8 2.0 79 24 57.9 38.5 48.4 0.9 0.0 0.00 63.1 69.6 0.7 2.7 0.7 109 AZMET Daily Weather Data : TUCSON : Oct 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.5 49.1 66.9 DegF RELATIVE HUMIDITY 68.1 16.2 36.9 % DEWPOINT 37.4 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 77.7 57.0 66.0 DegF SOIL TEMP. 20 in 71.6 66.4 68.9 DegF WIND SPEED 16.1 2.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 463.2 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 11.5 4803 15.3 5970 20.3 7221 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.2 36.1 48.6 0.8 0.0 0.00 62.1 69.4 1.1 2.7 0.9 97 2 54.5 35.4 48.6 0.7 0.0 0.00 61.3 69.3 1.1 2.7 0.9 67 3 54.0 34.0 46.8 0.8 0.0 0.00 60.4 69.1 1.8 3.1 1.8 77 4 53.1 34.2 48.5 0.7 0.0 0.00 59.5 68.9 1.6 3.4 1.6 77 5 51.8 34.3 51.3 0.6 0.0 0.00 58.8 68.7 1.8 4.0 1.6 70 6 50.7 34.9 54.6 0.6 0.0 0.00 58.1 68.5 1.1 3.1 0.9 82 7 50.7 35.1 54.8 0.6 1.4 0.00 57.4 68.4 1.8 3.8 1.8 72 8 56.5 36.1 46.5 0.8 16.0 0.00 57.2 68.2 2.5 4.0 2.5 71 9 63.0 39.7 42.5 1.1 32.5 0.00 58.6 68.0 1.8 4.9 1.8 74 10 69.8 39.6 33.3 1.7 47.1 0.00 61.5 67.8 1.8 5.6 1.3 74 11 74.5 37.8 26.4 2.1 58.3 0.00 64.8 67.5 2.0 5.6 0.7 242 12 77.5 38.8 24.9 2.4 64.3 0.00 68.2 67.3 2.2 6.7 0.4 287 13 78.4 40.1 25.4 2.5 64.7 0.00 70.9 67.1 4.5 11.9 1.8 279 14 80.1 35.4 20.1 2.8 60.2 0.00 72.3 67.1 7.4 13.2 6.5 302 15 80.4 31.3 16.8 3.0 50.4 0.00 72.5 66.9 8.7 17.7 7.6 315 16 80.2 28.8 15.2 3.0 36.8 0.00 71.8 66.7 9.2 16.3 8.5 314 17 79.2 27.5 15.0 2.9 20.5 0.00 70.2 66.7 9.8 17.4 9.2 310 18 77.4 26.2 15.0 2.7 4.1 0.00 68.0 66.7 7.8 13.4 7.6 312 19 73.8 27.5 17.8 2.3 0.0 0.00 65.8 66.7 5.8 9.4 5.8 284 20 71.1 26.8 19.1 2.1 0.0 0.00 64.2 66.7 7.2 11.6 6.9 284 21 68.5 27.0 20.9 1.9 0.0 0.00 62.6 66.7 6.5 9.8 6.5 267 22 66.7 26.6 21.9 1.8 0.0 0.00 61.3 66.9 6.0 11.2 6.0 271 23 62.2 29.8 29.4 1.4 0.0 0.00 60.3 66.9 2.0 6.3 2.0 265 24 59.2 27.0 29.0 1.2 0.0 0.00 59.2 66.9 1.1 3.6 1.1 204 AZMET Daily Weather Data : TUCSON : Oct 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 49.1 66.2 DegF RELATIVE HUMIDITY 64.6 13.8 32.2 % DEWPOINT 32.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 72.7 57.2 63.7 DegF SOIL TEMP. 20 in 69.6 66.7 67.6 DegF WIND SPEED 17.7 4.0 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 456.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 4815 15.1 5985 20.2 7241 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.7 26.4 33.5 1.0 0.0 0.00 58.3 66.7 1.1 4.5 0.9 70 2 52.3 26.6 36.7 0.9 0.0 0.00 57.4 66.7 1.1 2.9 0.9 91 3 49.1 26.6 41.2 0.7 0.0 0.00 56.5 66.7 1.1 2.5 1.1 77 4 48.7 26.6 42.0 0.7 0.0 0.00 55.6 66.6 2.0 3.6 2.0 78 5 49.1 27.5 42.9 0.7 0.0 0.00 54.7 66.6 2.5 4.0 2.5 87 6 48.6 27.5 43.6 0.7 0.0 0.00 54.0 66.4 2.5 4.0 2.5 92 7 47.3 28.6 48.2 0.6 1.4 0.00 53.2 66.4 1.8 4.3 0.9 60 8 52.9 29.3 40.3 0.8 16.7 0.00 53.1 66.2 1.8 4.9 1.8 82 9 59.0 30.6 33.9 1.1 33.7 0.00 54.5 66.0 3.6 6.7 3.4 87 10 66.2 29.5 25.4 1.6 48.7 0.00 57.6 65.8 1.6 4.3 1.1 57 11 70.7 27.7 20.0 2.0 60.0 0.00 61.3 65.7 1.3 4.3 0.0 26 12 73.2 25.9 17.1 2.3 66.4 0.00 64.9 65.5 2.2 6.0 0.9 82 13 73.9 21.7 14.0 2.5 67.4 0.00 67.8 65.3 3.8 9.4 1.1 298 14 76.5 17.8 10.9 2.8 62.1 0.00 69.6 65.3 3.6 11.0 2.0 287 15 77.4 19.6 11.4 2.8 51.1 0.00 70.5 65.1 4.7 11.6 3.4 314 16 77.5 16.5 9.9 2.9 37.5 0.00 70.3 65.1 6.5 12.1 5.6 296 17 76.8 10.8 7.8 2.9 21.3 0.00 68.7 64.9 7.6 13.0 7.2 317 18 74.5 12.9 9.4 2.6 4.3 0.00 66.4 64.9 6.7 10.7 6.5 310 19 70.2 14.4 11.6 2.2 0.0 0.00 64.2 64.9 3.4 9.4 3.1 296 20 66.4 16.7 14.5 1.9 0.0 0.00 62.2 65.1 4.5 7.4 4.5 268 21 64.4 18.9 17.1 1.7 0.0 0.00 60.6 65.1 4.0 7.4 3.1 267 22 57.2 19.0 22.3 1.3 0.0 0.00 59.4 65.3 1.1 3.1 1.1 81 23 53.2 21.6 28.7 1.0 0.0 0.00 58.1 65.3 1.6 3.4 1.6 75 24 49.1 25.5 39.8 0.7 0.0 0.00 56.8 65.3 1.6 4.0 1.6 75 AZMET Daily Weather Data : TUCSON : Oct 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.8 46.0 62.1 DegF RELATIVE HUMIDITY 60.0 6.7 25.9 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 70.7 52.9 60.6 DegF SOIL TEMP. 20 in 66.9 64.9 65.7 DegF WIND SPEED 13.0 2.9 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 335 Degrees SOLAR RADIATION 470.9 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 9.5 4824 13.1 5998 17.5 7259 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.3 22.1 33.9 0.8 0.0 0.01 55.8 65.1 2.0 3.6 2.0 64 2 47.5 19.0 32.0 0.8 0.0 0.00 54.7 65.1 1.6 3.6 1.6 69 3 45.1 21.6 38.8 0.6 0.0 0.00 53.8 65.1 0.9 2.0 0.9 110 4 43.0 21.6 41.9 0.6 0.0 0.00 52.9 65.1 0.7 2.7 0.7 82 5 41.7 21.9 44.8 0.5 0.0 0.00 52.2 64.9 0.9 2.7 0.9 67 6 40.6 21.6 46.2 0.5 0.0 0.00 51.4 64.9 1.1 2.2 1.1 80 7 39.9 22.5 49.4 0.4 1.4 0.00 50.7 64.8 0.7 1.6 0.7 47 8 48.6 22.6 36.0 0.8 16.7 0.00 50.5 64.6 2.5 4.9 2.5 82 9 55.6 25.2 30.7 1.0 33.7 0.00 52.0 64.6 2.5 4.9 2.5 97 10 63.1 25.5 23.9 1.5 48.3 0.00 55.2 64.4 1.8 5.4 1.3 89 11 70.3 23.0 16.6 2.1 59.5 0.00 59.0 64.2 1.8 5.1 0.7 176 12 73.4 22.3 14.5 2.4 66.2 0.00 62.8 64.0 2.5 7.2 1.6 264 13 74.3 22.1 14.2 2.5 66.9 0.00 65.8 63.9 3.6 9.2 2.2 265 14 76.8 17.4 10.5 2.8 61.9 0.00 67.8 63.7 4.5 9.8 3.4 316 15 78.3 15.1 9.1 3.0 51.6 0.00 68.9 63.7 4.9 12.1 3.8 289 16 78.4 14.9 9.0 3.0 37.3 0.00 68.7 63.5 5.8 11.6 5.4 297 17 77.2 14.5 9.3 2.9 21.0 0.00 67.3 63.5 6.9 11.4 6.3 292 18 75.0 14.9 10.0 2.7 4.1 0.00 65.1 63.5 5.6 9.4 5.4 293 19 70.3 16.0 12.3 2.2 0.0 0.00 63.0 63.5 3.4 4.9 3.1 291 20 66.7 21.4 17.5 1.9 0.0 0.00 61.2 63.7 4.0 6.7 4.0 262 21 64.0 23.0 20.7 1.6 0.0 0.00 59.7 63.7 2.5 4.3 2.5 269 22 55.9 22.6 27.4 1.1 0.0 0.00 58.5 63.9 1.3 4.3 1.1 57 23 52.5 25.2 34.3 0.9 0.0 0.00 57.2 63.9 1.3 3.4 1.1 79 24 50.9 22.5 32.4 0.9 0.0 0.00 55.9 63.7 1.8 4.0 1.6 79 AZMET Daily Weather Data : TUCSON : Oct 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 39.0 59.9 DegF RELATIVE HUMIDITY 58.0 6.9 25.6 % DEWPOINT 20.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.9 50.4 58.8 DegF SOIL TEMP. 20 in 65.3 63.5 64.2 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 468.0 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.6 4833 11.7 6009 15.1 7274 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 21.6 34.1 0.8 0.0 0.00 54.9 63.7 1.6 3.1 1.6 64 2 47.1 22.3 37.2 0.7 0.0 0.00 54.0 63.7 1.3 3.6 1.3 63 3 44.8 23.0 42.0 0.6 0.0 0.00 53.1 63.7 0.9 2.0 0.9 83 4 43.5 22.6 43.2 0.6 0.0 0.00 52.2 63.7 1.6 3.4 1.3 71 5 43.5 22.5 43.0 0.6 0.0 0.00 51.4 63.7 1.6 3.6 1.3 86 6 43.0 22.5 44.0 0.5 0.0 0.00 50.7 63.5 1.3 2.9 1.3 66 7 42.8 24.1 47.2 0.5 1.2 0.00 50.2 63.5 1.1 2.2 0.9 100 8 49.1 23.9 37.1 0.8 16.0 0.00 50.0 63.3 2.0 6.3 1.8 79 9 56.1 26.6 32.2 1.0 32.5 0.00 51.6 63.3 2.9 5.6 2.7 92 10 64.0 27.1 24.6 1.5 47.3 0.00 54.7 63.1 2.7 5.6 2.5 95 11 70.3 25.3 18.4 2.1 58.3 0.00 58.5 63.0 1.8 6.3 0.4 78 12 73.8 24.6 15.8 2.4 64.5 0.00 62.2 62.8 2.5 7.2 0.9 308 13 75.0 26.6 16.6 2.5 65.0 0.00 65.1 62.8 4.0 8.7 3.4 271 14 78.8 24.1 13.2 2.9 60.2 0.00 67.3 62.6 5.4 12.5 4.5 269 15 79.7 23.0 12.2 3.0 50.2 0.00 68.0 62.6 7.8 14.1 6.9 278 16 80.1 22.5 11.8 3.1 36.1 0.00 67.8 62.4 8.3 14.3 7.6 284 17 79.0 23.0 12.5 3.0 19.8 0.00 66.6 62.4 8.3 14.3 8.1 282 18 76.6 22.1 13.0 2.7 3.6 0.00 64.4 62.4 7.2 13.0 6.9 285 19 72.3 22.5 15.2 2.3 0.0 0.00 62.4 62.4 4.0 7.6 3.8 284 20 69.8 22.6 16.8 2.1 0.0 0.00 60.8 62.6 5.6 9.4 5.4 279 21 62.2 23.0 22.1 1.5 0.0 0.00 59.4 62.6 1.3 2.7 0.9 57 22 56.1 23.5 28.3 1.1 0.0 0.00 58.1 62.8 0.9 2.7 0.9 85 23 52.3 27.5 38.2 0.8 0.0 0.00 56.8 62.8 0.9 3.4 0.9 88 24 50.2 28.0 42.2 0.7 0.0 0.00 55.8 63.0 1.1 4.3 0.9 76 AZMET Daily Weather Data : TUCSON : Oct 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 41.9 60.8 DegF RELATIVE HUMIDITY 62.8 10.8 27.5 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.2 49.8 58.1 DegF SOIL TEMP. 20 in 63.7 62.4 63.0 DegF WIND SPEED 14.3 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 454.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.5 4843 13.0 6022 16.7 7291 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.2 24.6 39.2 0.7 0.0 0.00 54.7 63.0 1.3 2.7 1.3 88 2 46.4 24.8 42.3 0.6 0.0 0.00 53.8 63.0 0.7 2.2 0.7 81 3 47.3 23.9 39.6 0.7 0.0 0.00 52.9 63.0 1.8 2.9 1.8 101 4 47.7 24.4 39.7 0.7 0.0 0.00 52.0 63.0 1.3 3.1 1.1 130 5 43.7 24.8 47.0 0.5 0.0 0.00 51.3 63.0 1.1 2.2 1.1 79 6 41.7 24.6 50.4 0.4 0.0 0.00 50.5 62.8 0.9 2.0 0.9 75 7 41.0 24.8 52.1 0.4 1.2 0.00 49.8 62.8 0.7 2.0 0.7 82 8 49.8 26.2 40.0 0.8 16.3 0.00 49.6 62.6 0.7 1.8 0.7 129 9 59.5 27.0 28.9 1.2 33.0 0.00 51.3 62.6 1.8 5.1 1.8 95 10 66.6 25.5 21.2 1.8 47.8 0.00 54.3 62.4 2.0 4.9 1.8 84 11 73.2 23.9 15.8 2.4 59.0 0.00 58.3 62.2 0.9 4.3 0.7 325 12 78.1 21.7 12.2 2.9 65.5 0.00 62.2 62.2 2.2 6.5 1.1 302 13 81.5 19.2 9.8 3.3 65.9 0.00 65.5 62.1 2.9 8.1 1.8 284 14 83.5 19.0 9.1 3.6 60.9 0.00 68.0 61.9 3.4 8.7 2.5 257 15 84.0 16.7 8.1 3.7 50.7 0.00 69.1 61.9 4.9 11.4 4.3 294 16 84.0 16.0 7.8 3.7 36.5 0.00 69.1 61.7 6.5 13.6 6.0 289 17 82.2 14.7 7.9 3.5 20.1 0.00 67.6 61.7 9.4 14.1 9.2 300 18 78.8 14.9 8.9 3.1 3.6 0.00 65.3 61.9 7.4 13.0 7.4 298 19 73.8 14.0 10.1 2.5 0.0 0.00 63.1 61.9 4.5 8.1 4.5 288 20 70.2 14.2 11.4 2.2 0.0 0.00 61.2 62.1 5.8 8.9 5.6 271 21 66.4 14.7 13.3 1.9 0.0 0.00 59.5 62.2 2.9 6.7 2.7 294 22 57.6 16.0 19.3 1.3 0.0 0.00 58.3 62.2 1.3 5.6 1.1 73 23 54.0 21.9 28.3 1.0 0.0 0.00 56.8 62.4 2.2 4.5 2.2 70 24 51.3 18.0 26.5 0.9 0.0 0.00 55.6 62.4 1.8 4.3 1.8 76 AZMET Daily Weather Data : TUCSON : Oct 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 40.1 63.0 DegF RELATIVE HUMIDITY 56.6 6.4 24.5 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 69.3 49.6 58.3 DegF SOIL TEMP. 20 in 63.0 61.7 62.4 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 460.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 4854 14.6 6037 18.2 7309 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.1 18.1 26.9 0.9 0.0 0.00 54.5 62.6 2.5 4.9 2.2 82 2 47.7 19.6 32.3 0.8 0.0 0.00 53.4 62.6 0.9 2.2 0.7 84 3 45.1 19.2 35.3 0.7 0.0 0.00 52.5 62.6 0.9 2.5 0.9 75 4 44.8 19.0 35.2 0.6 0.0 0.00 51.6 62.6 1.8 3.1 1.8 92 5 44.1 18.7 35.7 0.6 0.0 0.00 50.7 62.4 1.6 2.7 1.3 90 6 43.3 19.6 38.2 0.6 0.0 0.00 50.0 62.4 1.6 3.1 1.6 91 7 43.3 19.9 38.9 0.6 1.2 0.00 49.3 62.4 2.0 4.3 2.0 96 8 48.9 20.5 32.4 0.8 15.5 0.00 48.9 62.2 2.9 4.7 2.9 76 9 58.3 22.1 24.8 1.3 33.0 0.00 50.5 62.1 2.9 6.0 2.9 104 10 67.3 21.4 17.3 1.9 47.5 0.00 53.8 62.1 1.3 3.8 0.9 124 11 73.0 20.5 13.7 2.4 58.5 0.00 57.7 61.9 1.6 6.3 0.7 114 12 77.0 18.3 10.9 2.8 64.7 0.00 61.5 61.7 2.2 6.5 1.6 274 13 79.9 17.6 9.6 3.2 65.2 0.00 64.6 61.7 6.3 14.3 5.8 274 14 81.5 16.9 8.8 3.3 60.0 0.00 66.2 61.5 8.5 13.4 8.1 298 15 82.2 16.2 8.3 3.5 49.9 0.00 66.9 61.3 8.7 13.9 8.1 283 16 82.4 14.4 7.7 3.5 35.8 0.00 66.9 61.3 7.4 12.3 6.7 316 17 81.7 15.4 8.2 3.4 19.4 0.00 66.0 61.3 7.4 12.8 7.2 316 18 79.0 14.5 8.7 3.1 3.3 0.00 64.0 61.3 5.1 10.3 4.9 317 19 73.2 14.7 10.6 2.5 0.0 0.00 62.1 61.5 2.9 4.7 2.7 288 20 64.2 17.4 16.4 1.7 0.0 0.00 60.4 61.5 0.4 1.6 0.2 241 21 57.7 19.8 22.5 1.3 0.0 0.00 59.0 61.7 0.4 1.6 0.4 76 22 55.4 20.3 25.2 1.1 0.0 0.00 57.6 61.7 0.9 4.9 0.7 43 23 52.5 24.8 33.9 0.9 0.0 0.00 56.3 61.9 1.8 4.7 1.8 83 24 51.8 21.9 30.7 0.9 0.0 0.00 55.0 61.9 2.0 3.4 2.0 81 AZMET Daily Weather Data : TUCSON : Oct 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 41.9 61.9 DegF RELATIVE HUMIDITY 50.2 6.7 22.2 % DEWPOINT 18.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 67.1 48.9 57.6 DegF SOIL TEMP. 20 in 62.6 61.3 61.9 DegF WIND SPEED 14.3 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 322 Degrees SOLAR RADIATION 454.4 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 10.6 4865 13.9 6051 18.0 7327 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 21.4 31.4 0.9 0.0 0.00 54.0 61.9 2.0 3.8 2.0 72 2 49.8 19.8 30.1 0.9 0.0 0.00 53.1 61.9 1.3 2.7 1.1 84 3 49.1 19.8 31.0 0.8 0.0 0.00 52.2 61.9 2.2 4.3 2.0 70 4 47.3 19.9 33.2 0.7 0.0 0.00 51.4 61.9 2.2 4.3 2.2 79 5 46.4 19.9 34.6 0.7 0.0 0.00 50.7 61.9 1.6 3.1 1.6 101 6 44.1 20.1 38.2 0.6 0.0 0.00 50.0 61.9 1.3 2.7 1.3 90 7 43.9 20.5 38.9 0.6 1.2 0.00 49.3 61.7 1.8 3.8 1.6 93 8 50.7 22.5 32.8 0.9 15.5 0.00 49.1 61.7 2.7 5.4 2.5 95 9 60.3 23.5 24.3 1.4 32.3 0.00 50.7 61.5 2.0 4.5 1.8 98 10 68.4 23.7 18.4 2.0 46.8 0.00 54.0 61.5 1.8 4.3 1.6 67 11 74.5 22.1 14.0 2.5 57.8 0.00 57.9 61.3 2.2 5.6 1.6 115 12 78.1 18.7 10.7 2.9 64.0 0.00 61.7 61.2 2.7 6.9 1.1 288 13 80.2 17.4 9.5 3.2 64.5 0.00 64.8 61.2 5.1 12.3 4.0 270 14 82.4 16.3 8.4 3.5 59.3 0.00 66.4 61.0 7.8 15.0 7.2 286 15 83.1 14.4 7.5 3.6 49.5 0.00 67.1 61.0 8.5 13.9 7.8 281 16 82.9 14.4 7.6 3.6 35.4 0.00 66.9 60.8 8.7 15.2 8.1 282 17 81.9 13.5 7.5 3.4 18.6 0.00 65.8 60.8 8.5 13.6 8.1 288 18 79.0 12.6 7.9 3.1 3.1 0.00 63.9 61.0 7.2 12.3 7.2 300 19 73.0 15.1 10.8 2.5 0.0 0.00 61.9 61.0 2.9 4.7 2.9 284 20 68.9 17.4 13.8 2.1 0.0 0.00 60.3 61.2 2.9 4.5 2.9 255 21 63.5 18.5 17.5 1.6 0.0 0.00 58.8 61.2 2.0 5.6 0.9 95 22 58.1 18.3 21.0 1.3 0.0 0.00 57.6 61.3 1.6 3.6 1.1 99 23 53.8 26.4 34.5 0.9 0.0 0.00 56.3 61.3 1.3 3.4 1.3 78 24 50.7 27.7 40.6 0.8 0.0 0.00 55.2 61.5 0.9 2.0 0.9 74 AZMET Daily Weather Data : TUCSON : Oct 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 41.9 63.3 DegF RELATIVE HUMIDITY 64.1 6.3 21.8 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 67.1 49.1 57.4 DegF SOIL TEMP. 20 in 62.1 60.8 61.3 DegF WIND SPEED 15.2 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 447.2 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 11.2 4876 14.6 6065 18.4 7345 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 22.8 34.7 0.8 0.0 0.00 54.3 61.5 1.6 4.7 1.3 80 2 47.5 21.2 35.0 0.7 0.0 0.00 53.2 61.5 1.1 3.4 1.1 96 3 46.4 19.6 34.1 0.7 0.0 0.00 52.3 61.5 1.6 2.7 1.3 74 4 45.9 19.8 35.0 0.7 0.0 0.00 51.4 61.5 1.6 2.7 1.3 79 5 45.3 21.4 38.2 0.6 0.0 0.00 50.7 61.5 1.1 2.7 0.9 95 6 42.6 21.9 43.3 0.5 0.0 0.00 50.0 61.5 0.7 3.1 0.7 80 7 42.1 21.9 44.2 0.5 1.0 0.00 49.5 61.3 0.9 2.7 0.9 70 8 50.2 24.4 36.5 0.8 15.3 0.00 49.3 61.3 0.9 3.1 0.9 87 9 63.1 24.8 23.3 1.5 32.0 0.00 51.1 61.2 0.9 3.6 0.7 89 10 70.0 23.5 17.2 2.1 46.6 0.00 54.3 61.2 1.6 4.3 0.9 91 11 77.4 24.3 13.9 2.8 57.6 0.00 58.3 61.0 1.6 5.8 0.4 6 12 83.7 21.7 10.1 3.5 63.5 0.00 62.1 60.8 5.1 13.0 4.7 106 13 86.2 18.3 8.1 3.9 64.3 0.00 64.8 60.8 6.9 14.1 6.3 112 14 87.4 16.9 7.3 4.1 59.5 0.00 66.9 60.6 5.6 13.6 4.9 122 15 88.2 15.3 6.6 4.2 49.5 0.00 68.4 60.6 4.7 13.0 3.6 135 16 87.8 13.5 6.2 4.2 35.4 0.00 68.7 60.6 4.7 11.2 4.3 120 17 87.4 11.5 5.7 4.2 18.6 0.00 68.0 60.6 2.5 7.6 2.5 91 18 83.1 15.1 7.8 3.6 2.9 0.00 66.2 60.6 2.2 6.3 2.2 96 19 77.2 17.2 10.3 2.9 0.0 0.00 64.2 60.8 2.5 3.8 2.5 102 20 75.2 18.7 11.7 2.6 0.0 0.00 62.2 60.8 3.6 5.1 3.6 109 21 74.3 19.6 12.5 2.5 0.0 0.00 60.8 61.0 2.7 5.4 2.7 115 22 71.1 20.7 14.7 2.2 0.0 0.00 59.5 61.2 3.1 6.9 2.2 277 23 64.8 27.7 24.7 1.6 0.0 0.00 58.5 61.2 1.6 4.9 0.9 125 24 59.7 25.2 26.3 1.3 0.0 0.00 57.4 61.3 1.1 4.3 0.4 72 AZMET Daily Weather Data : TUCSON : Oct 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 41.2 66.9 DegF RELATIVE HUMIDITY 48.0 4.7 21.1 % DEWPOINT 20.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 68.7 49.1 58.5 DegF SOIL TEMP. 20 in 61.5 60.6 61.2 DegF WIND SPEED 14.1 2.5 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 446.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 4889 16.6 6082 20.2 7365 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.8 23.7 28.7 1.1 0.0 0.00 56.5 61.3 1.3 3.4 1.3 91 2 54.1 23.5 30.2 1.0 0.0 0.00 55.4 61.5 1.3 2.9 0.9 81 3 52.0 23.9 33.3 0.9 0.0 0.00 54.7 61.5 0.7 2.0 0.7 107 4 50.5 25.3 37.2 0.8 0.0 0.00 53.8 61.5 1.3 2.7 1.3 100 5 51.4 25.2 35.8 0.8 0.0 0.00 53.1 61.5 1.8 3.8 1.6 85 6 56.3 25.5 30.3 1.1 0.0 0.00 52.5 61.5 2.5 4.0 2.5 85 7 54.3 26.6 34.3 0.9 1.0 0.00 52.0 61.5 1.6 3.6 1.6 86 8 61.2 28.9 29.6 1.3 14.3 0.00 52.0 61.3 2.0 4.3 2.0 90 9 72.1 31.6 22.6 2.1 30.8 0.00 53.8 61.3 2.9 5.8 2.9 97 10 79.3 29.3 16.1 2.9 45.2 0.00 56.8 61.2 6.0 11.2 6.0 112 11 83.1 29.7 14.4 3.3 55.9 0.00 60.1 61.2 6.5 10.7 6.3 98 12 86.0 28.9 12.7 3.7 62.1 0.00 63.5 61.0 6.7 13.2 6.0 103 13 88.0 28.0 11.5 4.0 62.6 0.00 66.4 61.0 4.5 10.1 3.8 116 14 89.2 25.5 10.0 4.2 57.6 0.00 68.9 60.8 4.0 10.3 2.7 109 15 89.6 23.9 9.2 4.3 47.5 0.00 70.2 60.8 3.1 9.2 1.8 110 16 88.9 23.2 9.1 4.2 19.1 0.00 70.2 60.8 3.1 9.8 1.8 38 17 88.5 25.0 10.0 4.1 14.8 0.00 68.9 60.8 3.1 6.3 2.9 58 18 84.2 26.8 12.5 3.5 2.4 0.00 67.5 61.0 1.3 5.6 1.3 75 19 76.6 29.5 17.7 2.6 0.0 0.00 65.5 61.0 2.0 5.1 1.1 266 20 72.7 27.7 18.8 2.2 0.0 0.00 63.9 61.2 0.7 3.4 0.7 244 21 66.6 28.4 23.7 1.7 0.0 0.00 62.4 61.3 0.7 2.2 0.2 15 22 64.6 26.8 23.8 1.6 0.0 0.00 61.0 61.5 2.2 4.3 2.0 86 23 59.2 32.5 36.5 1.1 0.0 0.00 59.7 61.5 1.1 4.3 1.1 77 24 57.7 34.0 41.0 1.0 0.0 0.00 58.6 61.7 1.8 3.4 1.8 88 AZMET Daily Weather Data : TUCSON : Oct 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 48.9 70.0 DegF RELATIVE HUMIDITY 58.8 7.8 22.9 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 70.5 51.8 60.3 DegF SOIL TEMP. 20 in 61.7 60.8 61.2 DegF WIND SPEED 13.2 2.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 95 Degrees SOLAR RADIATION 413.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 4904 19.1 6101 24.1 7389 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 28.8 29.6 1.3 0.0 0.00 57.6 61.7 2.9 4.5 2.7 87 2 58.8 28.6 31.5 1.2 0.0 0.00 56.7 61.9 1.8 4.5 1.8 87 3 55.6 28.8 35.6 1.0 0.0 0.00 55.8 61.9 2.0 3.8 1.8 88 4 55.4 27.9 34.5 1.0 0.0 0.00 55.0 61.9 1.1 3.4 1.1 105 5 52.9 27.7 37.6 0.9 0.0 0.00 54.3 61.9 1.3 2.2 1.3 60 6 51.1 28.4 41.5 0.8 0.0 0.00 53.8 61.9 1.1 2.7 1.1 60 7 51.8 28.6 40.5 0.8 0.7 0.00 53.1 61.9 1.8 3.4 1.8 102 8 57.4 30.0 35.1 1.0 13.9 0.00 53.1 61.9 1.3 3.4 1.1 71 9 65.8 31.3 27.4 1.6 30.1 0.00 54.7 61.7 2.2 4.0 2.2 76 10 75.4 31.5 20.0 2.4 46.3 0.00 57.6 61.7 2.5 6.3 2.0 103 11 82.0 29.7 14.8 3.2 54.0 0.00 61.2 61.5 2.7 6.9 2.2 122 12 85.6 30.6 13.8 3.6 63.5 0.00 64.9 61.5 3.4 7.4 1.6 143 13 86.9 29.8 12.8 3.8 62.1 0.00 67.8 61.3 4.7 10.3 2.7 238 14 88.7 29.1 11.7 4.1 55.9 0.00 69.8 61.3 3.8 15.2 2.2 173 15 89.4 26.8 10.4 4.2 47.3 0.00 70.9 61.3 6.0 13.4 3.8 265 16 88.7 26.4 10.5 4.1 29.1 0.00 70.7 61.3 7.8 15.7 7.2 275 17 86.7 23.4 9.9 3.9 14.1 0.00 69.1 61.3 9.6 16.3 9.4 314 18 83.5 21.7 10.2 3.5 2.4 0.00 67.1 61.5 8.1 16.1 7.8 318 19 80.1 21.9 11.5 3.1 0.0 0.00 65.3 61.5 4.9 8.9 4.5 300 20 75.2 22.8 14.1 2.6 0.0 0.00 63.7 61.7 3.6 6.3 3.4 254 21 72.9 23.4 15.6 2.3 0.0 0.00 62.2 61.7 3.6 6.3 3.6 252 22 69.8 24.1 17.7 2.0 0.0 0.00 61.0 61.9 3.4 6.3 3.4 272 23 62.1 32.4 32.5 1.3 0.0 0.00 59.9 62.1 0.7 3.1 0.7 252 24 59.0 27.9 30.4 1.2 0.0 0.00 58.8 62.2 1.1 4.7 0.7 111 AZMET Daily Weather Data : TUCSON : Oct 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 49.8 70.7 DegF RELATIVE HUMIDITY 55.3 8.7 22.9 % DEWPOINT 27.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 71.1 52.9 61.0 DegF SOIL TEMP. 20 in 62.2 61.3 61.7 DegF WIND SPEED 16.3 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 419.0 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 15.3 4919 19.8 6121 24.7 7414 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.5 27.0 29.8 1.2 0.0 0.00 57.9 62.2 1.3 2.7 1.3 84 2 54.0 26.8 34.6 0.9 0.0 0.00 56.8 62.2 0.9 2.7 0.9 97 3 52.7 26.2 35.7 0.9 0.0 0.00 55.9 62.2 0.9 2.5 0.7 80 4 51.8 26.4 37.0 0.8 0.0 0.00 55.0 62.2 1.6 3.4 1.6 77 5 51.1 26.6 38.3 0.8 0.0 0.00 54.3 62.2 1.8 4.3 1.8 75 6 51.8 26.8 37.5 0.8 0.0 0.00 53.6 62.2 2.5 5.1 2.2 97 7 50.2 27.0 40.2 0.7 0.7 0.00 52.9 62.2 1.8 4.3 1.3 67 8 55.4 28.6 35.7 1.0 13.9 0.00 52.7 62.2 1.6 3.4 1.6 101 9 62.2 30.7 30.5 1.3 30.3 0.00 54.1 62.1 1.6 4.3 1.6 52 10 70.3 30.7 23.0 2.0 44.7 0.00 57.0 62.1 1.8 4.5 1.3 71 11 76.5 29.5 17.8 2.6 55.7 0.00 60.6 61.9 1.6 5.1 1.1 140 12 79.7 27.9 14.9 2.9 61.6 0.00 64.0 61.9 2.5 6.7 1.6 257 13 81.7 26.4 13.1 3.2 62.3 0.00 66.9 61.7 4.0 9.4 3.1 289 14 83.5 26.4 12.4 3.4 57.3 0.00 68.9 61.7 4.9 10.7 3.8 281 15 84.2 25.5 11.7 3.5 47.3 0.00 69.8 61.5 6.5 13.0 5.1 291 16 83.8 23.9 11.0 3.5 33.7 0.00 69.8 61.5 6.9 13.4 6.3 298 17 82.9 25.5 12.2 3.4 17.7 0.00 68.5 61.5 7.6 12.5 7.2 291 18 79.9 27.3 14.5 3.0 2.2 0.00 66.7 61.7 7.2 11.6 6.9 299 19 75.9 28.0 17.1 2.5 0.0 0.00 64.8 61.7 4.9 8.3 4.9 304 20 71.2 28.8 20.5 2.1 0.0 0.00 63.0 61.9 4.7 6.3 4.7 265 21 70.3 28.2 20.7 2.0 0.0 0.00 61.5 61.9 3.4 7.4 2.7 255 22 64.2 28.8 26.2 1.5 0.0 0.00 60.3 62.1 1.8 7.2 1.6 97 23 57.2 32.2 38.8 1.0 0.0 0.00 59.0 62.1 1.6 3.6 1.3 95 24 55.8 33.3 42.6 0.9 0.0 0.00 57.9 62.2 2.0 3.6 2.0 89 AZMET Daily Weather Data : TUCSON : Oct 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 48.9 66.9 DegF RELATIVE HUMIDITY 54.8 9.3 25.6 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 70.0 52.5 60.6 DegF SOIL TEMP. 20 in 62.2 61.5 61.9 DegF WIND SPEED 13.4 3.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 427.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 4932 16.9 6138 22.0 7436 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 30.9 42.6 0.8 0.0 0.00 56.7 62.2 1.6 3.6 0.9 71 2 51.4 29.5 42.8 0.7 0.0 0.00 55.8 62.2 1.8 3.4 1.6 90 3 51.1 28.9 42.1 0.7 0.0 0.00 54.7 62.4 1.3 3.4 0.9 104 4 47.8 28.4 46.5 0.6 0.0 0.00 53.8 62.2 1.1 2.5 0.9 95 5 46.8 28.4 48.5 0.6 0.0 0.00 53.1 62.2 1.6 3.8 1.3 77 6 46.4 28.8 50.0 0.5 0.0 0.00 52.3 62.2 1.3 2.7 1.1 112 7 46.2 28.2 49.2 0.5 0.7 0.00 51.6 62.2 1.3 2.9 1.3 67 8 51.3 30.0 44.0 0.7 14.1 0.00 51.4 62.1 1.6 3.4 1.3 92 9 60.4 30.0 31.7 1.2 30.3 0.00 52.9 62.1 1.8 4.0 1.8 88 10 67.3 30.6 25.4 1.7 42.0 0.00 55.8 61.9 1.1 4.3 0.9 68 11 73.0 31.3 21.4 2.2 55.4 0.00 59.4 61.9 1.1 3.6 0.4 331 12 78.1 30.4 17.5 2.7 52.3 0.00 63.1 61.7 1.8 4.9 0.9 243 13 80.2 28.6 15.2 3.0 48.0 0.00 65.1 61.5 2.0 5.1 1.6 291 14 83.7 26.6 12.4 3.4 55.0 0.00 67.5 61.5 2.2 6.3 0.9 259 15 85.1 25.3 11.2 3.7 48.0 0.00 69.3 61.3 3.4 9.6 2.2 10 16 85.3 25.2 11.1 3.7 33.2 0.00 69.6 61.3 4.5 9.6 4.0 310 17 84.0 26.2 12.1 3.5 12.7 0.00 68.5 61.3 4.5 8.5 4.3 291 18 80.6 28.2 14.7 3.1 1.4 0.00 66.7 61.3 4.0 6.7 4.0 326 19 76.5 29.5 17.8 2.6 0.0 0.00 64.8 61.5 4.5 6.7 4.0 287 20 73.0 30.7 21.0 2.2 0.0 0.00 63.3 61.5 2.7 5.4 2.5 253 21 66.9 31.1 26.3 1.7 0.0 0.00 61.9 61.7 2.0 5.1 1.3 97 22 62.1 30.9 30.7 1.3 0.0 0.00 60.6 61.9 1.1 4.7 1.1 98 23 57.0 35.1 43.5 0.9 0.0 0.00 59.5 61.9 1.1 3.1 0.9 90 24 55.6 31.3 39.4 0.9 0.0 0.00 58.3 62.1 1.3 3.4 1.3 96 AZMET Daily Weather Data : TUCSON : Oct 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.4 45.0 65.1 DegF RELATIVE HUMIDITY 56.1 9.7 29.9 % DEWPOINT 29.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 69.6 51.3 59.7 DegF SOIL TEMP. 20 in 62.4 61.3 61.9 DegF WIND SPEED 9.6 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 350 Degrees SOLAR RADIATION 393.5 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 12.8 4945 16.4 6154 20.7 7457 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.6 29.1 36.0 1.0 0.0 0.00 57.2 62.1 1.6 3.8 1.3 108 2 57.0 26.6 30.8 1.1 0.0 0.00 56.3 62.1 2.2 3.8 2.0 85 3 56.8 26.2 30.6 1.1 0.0 0.00 55.6 62.1 1.8 3.6 1.6 76 4 54.7 27.9 35.4 0.9 0.0 0.00 55.2 62.1 0.9 2.7 0.9 77 5 53.4 28.8 38.3 0.9 0.0 0.00 54.9 62.1 1.1 2.9 1.1 77 6 52.9 30.0 41.3 0.8 0.0 0.00 54.3 62.1 0.9 2.7 0.9 100 7 51.1 30.6 45.1 0.7 0.5 0.00 54.0 62.1 0.7 1.8 0.7 92 8 54.7 32.0 41.7 0.9 6.7 0.00 53.6 62.1 1.6 3.8 1.6 72 9 64.6 34.9 33.2 1.4 28.2 0.00 54.7 61.9 2.9 5.1 2.9 90 10 75.7 35.6 23.4 2.3 42.8 0.00 57.6 61.9 3.8 8.1 3.6 94 11 81.1 34.3 18.5 3.0 49.0 0.00 60.8 61.7 5.6 13.0 4.9 114 12 83.5 33.6 16.6 3.3 57.1 0.00 63.9 61.7 4.9 9.4 4.3 112 13 85.5 29.7 13.4 3.6 61.9 0.00 66.7 61.5 4.0 10.7 3.1 135 14 87.3 27.0 11.3 3.9 55.9 0.00 69.1 61.5 3.6 10.7 2.2 151 15 87.6 26.6 10.9 4.0 46.1 0.00 70.7 61.5 3.1 8.9 0.7 118 16 88.5 23.9 9.5 4.2 32.5 0.00 70.9 61.5 4.5 21.0 2.7 261 17 87.8 21.0 8.7 4.1 16.7 0.00 69.8 61.5 6.0 12.8 5.6 250 18 83.3 23.2 10.9 3.5 1.9 0.00 67.6 61.5 6.3 11.0 6.3 281 19 76.1 24.4 14.6 2.7 0.0 0.00 65.7 61.7 1.6 4.9 1.1 270 20 66.9 26.1 21.3 1.8 0.0 0.00 63.9 61.7 0.9 2.7 0.7 146 21 62.2 28.0 27.1 1.4 0.0 0.00 62.2 61.9 0.9 2.0 0.9 113 22 60.3 28.2 29.4 1.3 0.0 0.00 60.8 62.1 1.1 2.5 1.1 97 23 56.8 31.6 38.1 1.0 0.0 0.00 59.5 62.1 1.3 2.9 1.3 88 24 59.4 28.0 30.2 1.2 0.0 0.00 58.5 62.2 2.7 6.0 2.5 92 AZMET Daily Weather Data : TUCSON : Oct 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.1 49.8 68.5 DegF RELATIVE HUMIDITY 57.6 7.7 25.7 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 71.1 53.6 61.0 DegF SOIL TEMP. 20 in 62.2 61.5 61.9 DegF WIND SPEED 21.0 2.7 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 399.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 4960 19.3 6173 24.1 7481 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.4 26.8 28.5 1.2 0.0 0.00 57.4 62.2 1.8 3.4 1.8 86 2 57.9 29.1 33.1 1.1 0.0 0.00 56.7 62.2 2.2 5.4 2.0 86 3 57.2 31.5 37.4 1.0 0.0 0.00 55.8 62.4 2.7 6.3 2.2 82 4 57.0 32.4 39.1 1.0 0.0 0.00 55.0 62.4 2.9 5.4 2.7 88 5 57.4 33.1 39.5 1.0 0.0 0.00 54.3 62.2 3.6 5.6 3.4 95 6 57.4 33.1 39.6 1.0 0.0 0.00 53.8 62.2 3.4 5.1 3.1 94 7 55.2 33.3 43.2 0.8 0.7 0.00 53.2 62.2 2.9 4.9 2.7 91 8 59.5 33.8 38.1 1.1 12.9 0.00 53.1 62.2 3.8 6.7 3.6 93 9 67.3 33.1 27.9 1.6 30.6 0.00 54.5 62.1 5.6 11.6 5.4 87 10 72.7 32.7 23.0 2.1 44.9 0.00 57.2 62.1 3.8 9.4 2.9 133 11 75.7 30.6 19.0 2.5 58.5 0.00 60.3 61.9 4.3 9.4 3.4 148 12 77.9 27.3 15.5 2.8 60.4 0.00 63.7 61.9 4.9 15.0 2.9 155 13 79.3 24.1 12.9 3.0 56.6 0.00 66.2 61.7 4.9 11.6 4.0 247 14 81.0 23.2 11.7 3.2 49.0 0.00 67.6 61.7 6.5 16.1 4.7 216 15 80.1 25.5 13.4 3.0 33.2 0.00 68.0 61.5 8.3 18.3 6.9 199 16 77.4 30.6 18.0 2.6 16.3 0.00 67.3 61.5 6.7 16.6 5.8 209 17 76.1 30.7 18.9 2.5 6.9 0.00 66.2 61.5 5.8 12.1 4.7 197 18 74.5 31.1 20.1 2.3 0.7 0.00 64.8 61.7 4.0 13.2 2.9 159 19 73.2 31.3 21.2 2.2 0.0 0.00 63.5 61.7 3.4 10.1 2.5 133 20 72.1 31.6 22.5 2.1 0.0 0.00 62.4 61.7 2.9 7.4 2.7 107 21 69.8 32.2 24.6 1.9 0.0 0.00 61.3 61.9 3.6 9.8 3.4 98 22 70.0 32.0 24.4 1.9 0.0 0.00 60.6 61.9 3.4 9.8 3.1 89 23 67.6 35.1 30.0 1.6 0.0 0.00 59.7 62.1 4.5 7.4 4.3 73 24 68.9 33.6 27.1 1.8 0.0 0.00 59.0 62.1 5.4 8.3 5.4 70 AZMET Daily Weather Data : TUCSON : Oct 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.4 54.1 68.5 DegF RELATIVE HUMIDITY 45.6 9.9 26.2 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 68.0 53.1 60.1 DegF SOIL TEMP. 20 in 62.4 61.5 61.9 DegF WIND SPEED 18.3 4.3 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 128 Degrees SOLAR RADIATION 370.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 4973 18.4 6192 23.4 7504 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 69.3 32.2 25.3 1.8 0.0 0.00 58.5 62.1 4.7 8.3 4.7 72 2 68.5 32.0 25.6 1.8 0.0 0.00 57.9 62.1 3.8 9.4 3.6 87 3 69.3 31.5 24.6 1.8 0.0 0.00 57.4 62.2 4.7 9.6 4.5 100 4 69.4 31.1 24.0 1.9 0.0 0.00 57.0 62.1 5.8 10.5 5.6 90 5 68.2 30.7 24.8 1.8 0.0 0.00 56.7 62.1 4.7 8.1 4.5 88 6 66.9 30.9 26.0 1.7 0.0 0.00 56.1 62.1 4.3 8.5 4.0 88 7 65.7 31.6 27.9 1.6 0.2 0.00 55.6 62.1 3.6 7.6 3.4 99 8 63.5 33.1 32.0 1.4 5.3 0.00 55.2 62.1 4.9 7.8 4.7 95 9 65.3 34.3 31.4 1.5 11.7 0.00 55.6 61.9 4.9 8.5 4.9 96 10 70.7 33.4 25.3 1.9 20.5 0.00 57.0 61.9 6.9 13.0 6.7 88 11 75.7 34.0 21.9 2.4 55.7 0.00 59.2 61.9 8.3 16.3 7.4 126 12 78.6 33.1 19.0 2.7 62.1 0.00 62.2 61.7 8.5 18.1 7.2 164 13 80.1 31.6 17.1 2.9 63.1 0.00 64.8 61.7 8.5 23.9 6.3 199 14 80.6 28.0 14.6 3.0 56.6 0.00 66.4 61.7 10.5 20.4 9.4 226 15 80.1 27.9 14.7 3.0 48.3 0.00 66.9 61.7 12.5 22.8 11.6 230 16 79.7 28.9 15.6 2.9 32.7 0.00 67.1 61.5 10.5 27.1 9.8 227 17 77.5 33.3 20.0 2.6 16.0 0.00 66.2 61.5 10.7 21.0 10.1 247 18 73.6 34.0 23.8 2.2 1.9 0.00 64.8 61.7 11.9 19.7 10.5 280 19 68.2 38.3 33.6 1.6 0.0 0.00 63.1 61.7 8.9 14.5 8.5 302 20 64.6 38.8 38.5 1.3 0.0 0.00 61.7 61.7 6.7 10.7 6.7 270 21 62.1 38.3 41.2 1.1 0.0 0.00 60.4 61.9 5.6 9.6 5.6 265 22 61.7 37.2 40.1 1.1 0.0 0.00 59.4 61.9 4.5 8.5 4.3 273 23 57.2 39.0 50.8 0.8 0.0 0.00 58.3 61.9 1.3 5.4 0.4 130 24 54.1 37.8 53.8 0.7 0.0 0.00 57.2 62.1 1.3 3.4 1.3 88 AZMET Daily Weather Data : TUCSON : Oct 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 52.3 69.6 DegF RELATIVE HUMIDITY 57.8 13.3 28.0 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 67.1 55.2 60.3 DegF SOIL TEMP. 20 in 62.2 61.5 61.9 DegF WIND SPEED 27.1 6.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 199 Degrees SOLAR RADIATION 373.6 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 12.4 4985 17.1 6209 22.1 7526 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.9 37.0 59.2 0.5 0.0 0.00 56.1 62.1 0.9 2.9 0.9 77 2 49.8 37.0 61.4 0.5 0.0 0.00 55.2 62.1 1.1 2.7 0.9 86 3 48.6 36.5 63.1 0.4 0.0 0.00 54.3 62.1 1.1 3.4 0.9 69 4 48.0 36.5 64.0 0.4 0.0 0.00 53.6 62.1 1.1 3.1 0.9 99 5 46.8 36.1 66.5 0.4 0.0 0.00 52.9 62.1 1.1 2.7 0.9 82 6 46.2 36.3 68.2 0.3 0.0 0.00 52.2 61.9 0.9 3.1 0.2 227 7 44.2 35.4 71.0 0.3 0.2 0.00 51.6 61.9 0.7 1.8 0.7 82 8 47.3 36.5 66.3 0.4 8.8 0.00 51.4 61.9 0.7 2.0 0.7 89 9 55.8 38.5 52.1 0.7 28.4 0.00 52.7 61.7 2.7 6.7 2.2 265 10 60.4 37.2 42.0 1.0 42.8 0.00 55.2 61.7 7.2 13.6 6.9 288 11 63.0 36.9 37.9 1.2 52.8 0.00 57.6 61.5 10.1 17.0 9.6 303 12 64.6 37.4 36.6 1.3 59.5 0.00 59.9 61.3 10.7 18.1 10.3 310 13 65.8 36.3 33.4 1.5 59.7 0.00 62.1 61.3 11.6 18.1 11.2 300 14 66.6 34.9 30.7 1.5 55.0 0.00 63.5 61.2 11.9 20.4 11.0 302 15 67.1 33.6 28.8 1.6 45.4 0.00 64.2 61.2 11.2 19.7 10.5 308 16 66.7 31.1 26.2 1.6 31.5 0.00 64.2 61.0 12.1 20.1 11.4 308 17 66.0 28.8 24.6 1.6 15.8 0.00 63.0 61.0 11.0 17.0 10.5 313 18 64.0 27.3 24.8 1.5 1.7 0.00 61.3 61.0 8.7 15.0 8.5 314 19 62.1 26.2 25.5 1.4 0.0 0.00 59.5 61.2 6.7 10.5 6.5 308 20 59.5 26.8 28.5 1.2 0.0 0.00 57.9 61.2 4.9 8.5 4.7 282 21 58.5 27.0 29.7 1.2 0.0 0.00 56.8 61.2 4.0 8.7 3.1 318 22 51.8 27.3 38.3 0.8 0.0 0.00 55.6 61.2 1.6 4.9 0.9 101 23 47.8 31.1 52.0 0.6 0.0 0.00 54.3 61.2 1.1 3.4 0.7 69 24 45.0 30.9 57.7 0.4 0.0 0.00 53.2 61.3 1.6 3.1 1.1 77 AZMET Daily Weather Data : TUCSON : Oct 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 43.2 56.1 DegF RELATIVE HUMIDITY 72.3 23.2 45.3 % DEWPOINT 33.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 64.4 51.3 57.0 DegF SOIL TEMP. 20 in 62.1 61.0 61.5 DegF WIND SPEED 20.4 5.1 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 401.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 4990 7.4 6216 11.0 7537 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Oct 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 29.1 54.8 0.4 0.0 0.00 52.2 61.2 1.8 3.4 1.6 83 2 42.6 28.0 56.1 0.4 0.0 0.00 51.1 61.2 1.8 4.3 1.6 88 3 41.2 27.9 58.7 0.4 0.0 0.00 50.2 61.2 1.3 3.4 1.3 85 4 38.7 26.8 62.0 0.3 0.0 0.00 49.3 61.2 0.9 2.7 0.7 98 5 37.4 25.5 61.8 0.3 0.0 0.00 48.6 61.0 1.3 3.4 1.3 74 6 36.5 25.0 62.9 0.3 0.0 0.00 47.8 61.0 0.9 3.4 0.7 72 7 35.8 24.8 63.7 0.3 0.5 0.00 47.1 60.8 1.1 3.1 1.1 79 8 42.3 26.2 53.1 0.4 13.4 0.00 46.8 60.8 0.9 2.0 0.9 101 9 51.6 28.6 40.9 0.8 29.9 0.00 48.2 60.6 2.5 5.1 2.2 69 10 57.9 30.2 34.8 1.1 44.0 0.00 51.1 60.4 2.2 5.4 1.8 99 11 63.7 28.8 26.8 1.5 54.5 0.00 54.9 60.3 1.6 5.6 0.9 155 12 66.4 30.0 25.4 1.6 60.4 0.00 58.5 60.3 2.2 6.0 0.0 110 13 68.5 28.9 22.6 1.9 60.9 0.00 61.7 60.1 3.1 7.6 1.6 210 14 70.3 25.2 18.4 2.1 55.9 0.00 63.9 59.9 4.9 10.5 4.0 269 15 72.1 17.2 12.3 2.4 46.3 0.00 64.6 59.7 7.4 12.3 7.2 269 16 72.3 19.8 13.6 2.3 32.0 0.00 64.4 59.7 8.7 13.9 8.3 288 17 70.9 19.6 14.1 2.2 16.0 0.00 63.3 59.7 9.2 15.2 8.7 282 18 67.8 22.1 17.4 1.9 1.4 0.00 61.3 59.7 7.6 12.3 7.4 284 19 64.6 25.0 22.1 1.6 0.0 0.00 59.5 59.7 5.6 8.9 5.4 284 20 61.3 25.2 24.9 1.4 0.0 0.00 57.9 59.9 5.6 10.7 5.6 266 21 59.0 25.0 26.8 1.3 0.0 0.00 56.5 59.9 4.5 7.4 3.8 290 22 52.7 24.3 32.9 0.9 0.0 0.00 55.2 60.1 0.9 3.1 0.4 60 23 46.9 26.6 44.8 0.6 0.0 0.00 54.0 60.1 1.3 3.4 1.1 56 24 44.8 25.3 46.2 0.5 0.0 0.00 52.7 60.1 0.9 2.5 0.9 67 AZMET Daily Weather Data : TUCSON : Oct 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.4 35.1 54.5 DegF RELATIVE HUMIDITY 66.0 7.9 37.4 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 64.8 46.8 55.0 DegF SOIL TEMP. 20 in 61.3 59.7 60.4 DegF WIND SPEED 15.2 3.4 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 284 Degrees SOLAR RADIATION 415.2 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 5.8 4995 8.5 6225 11.5 7549 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.9 25.7 48.6 0.5 0.0 0.00 51.6 60.1 1.6 3.4 1.6 77 2 43.3 24.8 47.7 0.5 0.0 0.00 50.7 60.1 0.9 2.0 0.7 85 3 40.8 24.6 52.3 0.4 0.0 0.00 49.8 60.1 0.7 2.0 0.7 104 4 38.8 23.9 54.6 0.4 0.0 0.00 48.9 60.1 0.9 2.2 0.9 76 5 37.6 23.0 55.3 0.3 0.0 0.00 48.2 60.1 1.1 2.7 1.1 76 6 37.8 23.0 54.8 0.3 0.0 0.00 47.5 60.1 0.9 2.7 0.9 104 7 37.0 23.2 57.0 0.3 0.5 0.00 46.9 59.9 0.9 2.2 0.7 79 8 42.6 23.9 47.4 0.5 12.7 0.00 46.6 59.7 2.0 4.7 2.0 94 9 51.1 23.4 33.5 0.9 29.1 0.00 47.8 59.7 2.9 4.9 2.7 83 10 59.5 23.7 25.1 1.3 43.5 0.00 50.7 59.5 2.5 4.9 2.0 79 11 65.1 23.9 20.7 1.7 54.2 0.00 54.3 59.5 2.5 5.6 2.0 105 12 70.3 23.5 17.0 2.1 60.2 0.00 58.1 59.4 1.6 5.6 0.9 210 13 72.5 22.8 15.3 2.3 60.4 0.00 61.3 59.2 3.1 8.7 2.2 273 14 75.4 21.9 13.4 2.6 55.4 0.00 63.5 59.0 4.0 9.6 3.1 258 15 77.9 21.6 12.1 2.9 45.4 0.00 65.3 59.0 2.9 7.8 1.6 275 16 77.9 22.3 12.5 2.9 31.3 0.00 65.7 59.0 4.7 10.5 4.0 289 17 76.6 23.4 13.7 2.7 15.5 0.00 64.6 59.0 6.5 12.3 6.3 289 18 73.0 24.4 16.2 2.3 1.4 0.00 62.6 59.0 5.1 8.9 4.9 281 19 68.2 25.2 19.7 1.9 0.0 0.00 60.6 59.0 3.1 4.7 2.9 287 20 61.3 25.9 25.6 1.4 0.0 0.00 58.8 59.2 1.1 4.3 0.2 27 21 53.8 26.2 34.3 0.9 0.0 0.00 57.2 59.2 0.9 2.7 0.7 88 22 51.6 24.8 35.0 0.9 0.0 0.00 55.8 59.4 1.3 3.1 1.1 83 23 48.2 28.9 47.2 0.6 0.0 0.00 54.5 59.4 0.9 2.7 0.7 98 24 46.0 27.1 47.4 0.6 0.0 0.00 53.4 59.5 1.6 4.7 1.3 74 AZMET Daily Weather Data : TUCSON : Nov 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 35.8 56.3 DegF RELATIVE HUMIDITY 65.4 10.6 33.6 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 65.7 46.6 55.2 DegF SOIL TEMP. 20 in 60.3 58.8 59.5 DegF WIND SPEED 12.3 2.2 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 316 Degrees SOLAR RADIATION 410.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.3 5004 11.0 6236 14.4 7563 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 24.4 41.5 0.6 0.0 0.00 52.2 59.5 1.6 3.8 1.3 82 2 46.2 23.2 39.9 0.6 0.0 0.00 51.3 59.5 1.6 4.9 1.3 74 3 46.2 23.5 40.6 0.6 0.0 0.00 50.4 59.5 1.6 5.6 0.7 104 4 42.6 23.5 46.7 0.5 0.0 0.00 49.6 59.5 0.9 2.9 0.7 106 5 43.9 22.8 43.1 0.6 0.0 0.00 48.9 59.5 2.0 4.7 0.4 127 6 45.7 22.3 39.2 0.6 0.0 0.00 48.2 59.5 1.3 4.5 0.7 41 7 43.0 22.3 43.8 0.5 0.5 0.00 47.7 59.4 1.3 3.1 1.1 96 8 47.8 23.9 38.8 0.7 12.9 0.00 47.3 59.4 0.7 2.9 0.7 85 9 61.5 26.2 26.1 1.4 29.6 0.00 48.9 59.2 2.7 5.4 2.7 86 10 75.0 20.5 12.9 2.6 43.2 0.00 52.0 59.2 6.5 11.4 6.3 107 11 79.3 16.0 9.1 3.1 54.0 0.00 55.4 59.0 8.5 16.3 8.1 98 12 82.2 15.3 8.0 3.5 59.7 0.00 58.6 58.8 8.7 15.0 8.1 108 13 83.1 14.9 7.7 3.6 60.2 0.00 61.5 58.8 9.2 17.4 8.7 118 14 84.4 16.3 7.9 3.7 55.2 0.00 63.9 58.6 6.3 13.0 5.6 127 15 84.7 17.2 8.0 3.8 41.8 0.00 65.5 58.6 5.4 12.5 4.9 118 16 85.1 16.0 7.6 3.8 30.3 0.00 65.8 58.6 4.9 10.1 4.3 97 17 84.6 14.7 7.3 3.8 15.1 0.00 65.3 58.6 3.8 8.5 3.6 92 18 76.8 17.8 11.1 2.8 1.0 0.00 63.5 58.6 0.9 3.1 0.9 74 19 67.1 23.2 18.6 1.9 0.0 0.00 61.5 58.6 0.9 4.9 0.4 303 20 65.7 22.5 19.1 1.7 0.0 0.00 60.3 58.8 0.9 2.0 0.7 64 21 64.8 24.4 21.5 1.6 0.0 0.00 59.4 59.0 1.1 2.9 0.2 322 22 65.7 24.4 20.8 1.7 0.0 0.00 58.8 59.0 1.8 4.9 0.9 89 23 66.4 46.0 50.2 1.2 0.0 0.05 58.6 59.2 5.4 21.9 2.0 249 24 61.3 51.1 68.9 0.6 0.0 0.03 58.3 59.2 6.5 13.0 5.8 70 AZMET Daily Weather Data : TUCSON : Nov 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 40.6 64.6 DegF RELATIVE HUMIDITY 81.3 6.3 26.6 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 65.8 47.3 56.3 DegF SOIL TEMP. 20 in 59.5 58.6 59.2 DegF WIND SPEED 21.9 3.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 102 Degrees SOLAR RADIATION 403.5 Langleys PRECIPITATION 0.08 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.15 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 5015 14.9 6251 18.7 7582 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.3 51.3 69.9 0.6 0.0 0.02 58.1 59.4 6.0 11.0 5.8 91 2 62.4 51.3 67.3 0.6 0.0 0.00 57.7 59.4 6.7 11.9 6.5 85 3 62.2 51.1 66.7 0.6 0.0 0.00 57.4 59.4 5.1 10.1 4.9 92 4 60.8 51.1 70.7 0.5 0.0 0.00 56.8 59.5 3.1 6.3 3.1 94 5 58.8 52.0 77.8 0.4 0.0 0.00 56.3 59.5 2.5 6.0 2.2 103 6 57.4 52.9 84.8 0.2 0.0 0.00 55.9 59.5 2.0 4.3 1.8 83 7 56.8 52.2 84.3 0.3 0.2 0.00 55.6 59.5 2.0 4.5 1.8 97 8 59.4 51.6 75.6 0.4 11.0 0.00 55.4 59.5 3.1 6.3 2.9 90 9 65.3 51.8 61.6 0.8 28.4 0.00 56.7 59.5 2.9 6.0 2.7 91 10 69.4 51.1 52.1 1.2 39.9 0.00 59.4 59.5 3.4 8.7 2.9 93 11 73.2 49.1 42.6 1.6 51.8 0.00 62.4 59.5 2.9 7.4 2.7 117 12 75.2 47.5 37.4 1.9 56.9 0.00 65.5 59.5 2.9 7.4 2.2 92 13 76.5 46.2 34.4 2.0 58.0 0.00 68.0 59.5 3.6 8.1 2.7 99 14 77.9 45.7 32.0 2.2 36.3 0.00 68.9 59.5 3.8 13.2 1.8 214 15 79.0 40.8 25.6 2.5 30.3 0.00 69.1 59.5 8.1 15.9 7.6 302 16 79.9 39.9 24.0 2.7 28.2 0.00 68.4 59.5 6.0 12.3 5.4 248 17 78.8 40.5 25.4 2.5 13.9 0.00 67.3 59.7 5.8 11.4 5.6 258 18 75.7 39.4 27.1 2.2 1.2 0.00 65.7 59.7 4.5 10.1 4.3 264 19 70.3 40.6 34.1 1.7 0.0 0.00 63.9 59.9 1.6 4.9 1.3 284 20 62.8 44.8 51.7 0.9 0.0 0.00 62.2 60.1 0.7 1.8 0.4 139 21 59.7 45.1 58.7 0.7 0.0 0.00 60.8 60.1 0.4 1.8 0.4 161 22 57.2 45.9 65.9 0.5 0.0 0.00 59.5 60.3 0.9 2.7 0.9 114 23 54.9 46.6 73.5 0.4 0.0 0.00 58.6 60.4 0.7 1.8 0.7 90 24 53.2 45.7 75.2 0.3 0.0 0.00 57.4 60.4 1.3 2.9 1.3 89 AZMET Daily Weather Data : TUCSON : Nov 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 52.3 66.2 DegF RELATIVE HUMIDITY 86.3 22.0 54.9 % DEWPOINT 47.3 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 69.3 55.2 61.2 DegF SOIL TEMP. 20 in 60.4 59.2 59.7 DegF WIND SPEED 15.9 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 356.4 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 5028 16.7 6267 21.8 7604 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.2 44.1 71.1 0.4 0.0 0.00 56.5 60.6 1.6 3.8 1.6 94 2 51.4 44.1 76.0 0.3 0.0 0.00 55.6 60.6 1.6 3.4 1.6 82 3 53.1 43.2 69.0 0.4 0.0 0.00 54.9 60.6 2.5 4.0 2.2 88 4 52.7 43.0 69.5 0.4 0.0 0.00 54.1 60.6 2.0 4.3 1.8 86 5 52.3 42.6 69.3 0.4 0.0 0.00 53.6 60.6 3.8 5.6 3.8 86 6 52.9 42.1 67.0 0.4 0.0 0.00 53.1 60.6 2.9 5.8 2.7 108 7 51.3 42.3 71.3 0.4 0.2 0.00 52.5 60.6 2.9 5.4 2.7 71 8 53.6 43.0 67.6 0.5 11.0 0.00 52.5 60.4 3.6 5.6 3.4 74 9 63.5 44.2 49.8 1.0 27.0 0.00 53.8 60.4 3.8 6.9 3.6 104 10 69.1 44.6 41.3 1.4 40.8 0.00 56.7 60.4 3.6 8.1 3.4 118 11 72.5 45.0 37.3 1.7 51.1 0.00 59.9 60.3 5.1 11.9 4.5 122 12 74.3 44.6 34.7 1.9 56.9 0.00 62.6 60.3 6.7 14.8 6.3 125 13 76.1 43.5 31.3 2.1 58.5 0.00 65.1 60.1 6.7 15.0 6.3 131 14 77.7 41.9 27.9 2.3 43.7 0.00 66.9 60.1 4.7 10.3 3.6 159 15 78.1 41.5 27.1 2.4 35.4 0.00 67.3 60.1 5.6 13.0 4.0 188 16 77.4 40.3 26.4 2.4 13.4 0.00 66.7 60.1 5.1 10.7 4.5 197 17 76.3 42.6 30.0 2.2 5.3 0.00 65.5 60.1 5.6 13.0 4.9 220 18 75.2 44.2 33.2 2.0 1.0 0.00 64.2 60.1 4.9 10.3 4.5 221 19 73.4 45.3 36.6 1.8 0.0 0.00 63.1 60.3 4.9 11.0 4.7 236 20 71.6 47.1 41.8 1.5 0.0 0.00 62.4 60.3 6.7 14.5 6.0 243 21 67.8 51.4 55.6 1.0 0.0 0.00 61.7 60.4 5.8 11.9 5.4 300 22 66.4 50.0 55.4 1.0 0.0 0.00 61.2 60.4 5.6 9.8 5.4 317 23 64.4 47.7 54.7 0.9 0.0 0.00 60.4 60.6 6.0 10.3 6.0 319 24 63.5 43.0 46.9 1.1 0.0 0.00 59.7 60.6 9.2 15.2 8.9 310 AZMET Daily Weather Data : TUCSON : Nov 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 50.0 65.3 DegF RELATIVE HUMIDITY 79.2 24.0 49.6 % DEWPOINT 44.2 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.3 52.3 59.5 DegF SOIL TEMP. 20 in 60.6 60.1 60.4 DegF WIND SPEED 15.2 4.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 167 Degrees SOLAR RADIATION 344.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 5038 14.8 6282 19.8 7624 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.5 43.2 50.8 0.9 0.0 0.00 58.8 60.6 5.6 9.8 5.4 294 2 59.7 43.5 55.1 0.8 0.0 0.00 57.7 60.8 4.7 9.2 4.7 295 3 58.6 43.0 55.9 0.7 0.0 0.00 56.8 60.8 4.5 7.6 4.3 290 4 57.4 42.4 57.4 0.7 0.0 0.00 56.1 60.8 2.2 6.3 2.2 306 5 52.3 42.3 68.9 0.4 0.0 0.00 55.2 60.8 0.9 2.7 0.7 74 6 52.3 42.8 70.1 0.4 0.0 0.00 54.5 60.8 1.8 5.6 0.7 65 7 52.3 43.5 71.8 0.4 0.2 0.00 54.1 60.8 0.7 2.0 0.7 61 8 54.0 44.6 70.7 0.4 7.9 0.00 54.3 60.8 0.9 2.7 0.7 67 9 60.3 45.1 57.6 0.8 23.9 0.00 55.6 60.8 0.4 2.7 0.4 331 10 63.1 44.4 50.6 1.0 41.1 0.00 57.9 60.6 2.9 7.8 2.5 259 11 64.6 42.8 45.1 1.1 40.6 0.00 60.4 60.6 3.6 7.4 2.0 262 12 65.8 41.9 41.7 1.3 50.2 0.00 62.2 60.6 4.7 10.7 4.0 275 13 67.5 40.3 37.1 1.4 59.0 0.00 64.6 60.4 3.8 9.6 2.2 276 14 68.7 39.6 34.5 1.6 53.3 0.00 66.4 60.4 5.6 10.5 4.0 278 15 69.3 38.7 32.5 1.6 42.8 0.00 67.1 60.4 6.5 14.1 5.6 286 16 69.3 38.7 32.7 1.6 29.1 0.00 66.7 60.4 7.8 13.6 7.2 287 17 68.0 41.2 37.6 1.5 12.4 0.00 65.3 60.4 9.6 15.4 9.2 284 18 66.0 41.5 40.9 1.3 1.0 0.00 63.5 60.4 9.4 14.1 9.2 291 19 64.4 42.3 44.4 1.1 0.0 0.00 61.9 60.6 8.5 13.4 8.3 302 20 63.9 41.7 44.2 1.1 0.0 0.00 60.6 60.6 8.5 13.9 8.3 316 21 63.1 41.5 45.2 1.1 0.0 0.00 59.5 60.8 2.7 8.1 2.2 339 22 56.5 41.5 57.4 0.7 0.0 0.00 58.5 60.8 0.9 2.5 0.4 79 23 51.8 42.4 70.0 0.4 0.0 0.00 57.4 60.8 1.3 3.6 1.3 67 24 51.1 41.7 70.4 0.4 0.0 0.00 56.1 61.0 2.0 3.4 2.0 79 AZMET Daily Weather Data : TUCSON : Nov 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 50.0 60.8 DegF RELATIVE HUMIDITY 76.2 29.7 51.8 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 67.1 54.1 59.7 DegF SOIL TEMP. 20 in 61.0 60.4 60.6 DegF WIND SPEED 15.4 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 361.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 5045 10.3 6292 15.1 7639 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 41.4 74.2 0.3 0.0 0.00 55.2 61.0 0.9 3.4 0.9 69 2 47.1 40.8 78.5 0.2 0.0 0.00 54.3 61.0 1.1 2.9 1.1 92 3 45.7 40.1 81.1 0.2 0.0 0.00 53.4 61.0 0.9 2.7 0.7 99 4 44.4 39.6 83.1 0.2 0.0 0.00 52.5 61.0 0.9 4.9 0.7 93 5 43.2 38.8 85.1 0.1 0.0 0.00 51.6 60.8 1.3 2.7 1.1 84 6 42.3 38.1 85.3 0.1 0.0 0.00 50.9 60.8 0.7 2.0 0.7 61 7 40.3 37.0 88.2 0.1 0.2 0.00 50.2 60.8 1.1 2.7 0.9 73 8 45.0 39.0 79.6 0.2 11.5 0.00 49.6 60.6 0.7 1.8 0.7 92 9 55.6 30.7 39.3 0.9 27.7 0.00 50.9 60.6 0.7 3.1 0.2 145 10 58.8 26.8 29.1 1.2 41.8 0.00 53.4 60.4 1.1 3.6 0.7 349 11 62.4 28.9 28.0 1.4 52.6 0.00 56.5 60.4 2.0 5.8 1.6 308 12 66.6 27.3 22.7 1.7 58.8 0.00 59.5 60.3 2.2 6.5 1.1 266 13 70.0 24.4 17.9 2.0 59.3 0.00 62.2 60.1 2.7 8.3 1.1 270 14 72.7 21.9 14.7 2.3 54.0 0.00 64.0 60.1 4.3 10.1 2.7 280 15 73.9 21.7 14.0 2.5 44.0 0.00 64.9 59.9 5.6 9.8 4.9 280 16 74.5 20.1 12.8 2.5 30.3 0.00 65.1 59.9 5.4 10.5 4.9 290 17 73.2 19.9 13.3 2.4 14.1 0.00 64.0 59.9 6.5 11.0 6.3 310 18 69.8 18.5 14.0 2.1 1.0 0.00 62.2 59.9 4.9 9.2 4.7 289 19 64.4 19.0 17.4 1.7 0.0 0.00 60.4 60.1 2.0 4.3 0.9 315 20 58.3 20.5 22.9 1.3 0.0 0.00 58.8 60.1 2.0 4.9 1.1 65 21 57.7 19.8 22.9 1.3 0.0 0.00 57.4 60.1 2.7 8.9 2.2 101 22 65.1 16.9 15.4 1.8 0.0 0.00 56.3 60.1 6.0 10.7 6.0 107 23 64.0 19.8 18.1 1.7 0.0 0.00 55.4 60.3 6.7 10.5 6.5 108 24 64.4 16.9 15.7 1.8 0.0 0.00 54.3 60.3 7.4 11.6 7.2 104 AZMET Daily Weather Data : TUCSON : Nov 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.4 39.4 58.6 DegF RELATIVE HUMIDITY 88.9 11.5 40.5 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 65.1 49.6 56.8 DegF SOIL TEMP. 20 in 61.0 59.9 60.4 DegF WIND SPEED 11.6 2.9 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 30 Degrees SOLAR RADIATION 395.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.8 5051 9.7 6302 13.3 7652 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.1 11.3 12.0 1.9 0.0 0.00 53.4 60.3 8.9 13.9 8.7 103 2 63.9 8.6 11.1 1.8 0.0 0.00 52.7 60.3 7.8 13.0 7.8 113 3 64.4 5.0 9.2 1.9 0.0 0.00 51.8 60.3 11.6 20.4 11.4 108 4 63.9 3.0 8.6 1.9 0.0 0.00 51.3 60.3 11.0 18.8 10.7 116 5 64.6 -1.7 6.7 1.9 0.0 0.00 50.7 60.1 11.0 18.8 10.7 105 6 62.6 -0.2 7.7 1.8 0.0 0.00 50.2 60.1 7.2 15.4 6.7 117 7 63.5 2.5 8.5 1.8 0.2 0.00 49.8 60.1 8.9 16.1 8.5 106 8 65.5 11.5 11.9 1.9 11.2 0.00 49.8 59.9 9.8 17.9 9.4 105 9 68.7 18.1 14.3 2.0 27.7 0.00 50.7 59.7 11.0 19.0 10.5 100 10 71.6 19.0 13.5 2.3 42.0 0.00 52.5 59.7 11.2 17.7 11.0 96 11 74.3 17.6 11.5 2.6 52.3 0.00 54.9 59.7 12.1 21.0 11.6 88 12 76.1 20.5 12.3 2.7 57.8 0.00 57.6 59.5 10.5 19.2 10.1 95 13 77.4 23.2 13.2 2.8 58.0 0.00 60.1 59.4 8.9 17.0 8.5 88 14 79.0 23.5 12.8 3.0 53.3 0.00 62.2 59.4 6.5 14.1 5.8 101 15 80.4 23.2 12.0 3.1 43.2 0.00 63.7 59.2 6.0 12.3 5.4 95 16 80.8 24.4 12.5 3.1 29.9 0.00 64.0 59.2 6.9 13.9 6.3 103 17 80.2 23.4 12.2 3.1 13.6 0.00 63.5 59.2 5.1 9.2 4.9 86 18 76.8 22.8 13.3 2.7 1.0 0.00 62.1 59.2 3.8 9.4 3.8 92 19 71.8 23.2 16.0 2.2 0.0 0.00 60.4 59.2 3.4 5.6 3.4 104 20 70.5 23.7 17.1 2.1 0.0 0.00 59.0 59.4 4.0 6.3 4.0 104 21 67.5 25.0 20.1 1.8 0.0 0.00 57.9 59.4 2.0 4.9 2.0 108 22 61.9 27.7 27.1 1.4 0.0 0.00 56.8 59.4 1.8 5.1 1.6 287 23 55.9 31.1 38.5 0.9 0.0 0.00 56.1 59.5 0.9 3.4 0.7 80 24 52.7 30.0 41.5 0.8 0.0 0.00 55.0 59.5 1.3 3.4 1.1 79 AZMET Daily Weather Data : TUCSON : Nov 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.3 51.8 69.1 DegF RELATIVE HUMIDITY 51.9 5.0 15.2 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 64.0 49.6 56.1 DegF SOIL TEMP. 20 in 60.3 59.2 59.7 DegF WIND SPEED 21.0 7.2 MPH WIND VECTOR MAG. 6.7 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 390.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 5063 16.6 6319 21.6 7674 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.1 28.6 38.8 0.8 0.0 0.00 54.3 59.5 1.1 3.4 0.2 39 2 50.7 28.8 42.7 0.7 0.0 0.00 53.4 59.7 0.9 3.4 0.4 110 3 48.6 28.8 46.2 0.6 0.0 0.00 52.9 59.7 0.7 2.0 0.7 89 4 47.1 29.5 50.0 0.6 0.0 0.00 52.2 59.7 0.9 2.0 0.7 99 5 46.2 29.8 52.6 0.5 0.0 0.00 51.6 59.5 0.9 2.2 0.9 72 6 45.9 29.8 53.2 0.5 0.0 0.00 50.9 59.5 1.3 3.8 1.1 93 7 45.5 29.8 54.3 0.5 0.2 0.00 50.4 59.5 1.6 5.6 1.3 73 8 53.2 30.9 42.5 0.8 10.0 0.00 50.2 59.4 2.9 6.3 2.9 71 9 62.6 31.1 30.5 1.4 26.0 0.00 51.1 59.4 3.8 6.5 3.8 73 10 67.6 32.7 27.2 1.7 39.9 0.00 53.4 59.4 2.7 5.6 2.5 91 11 72.7 33.4 23.7 2.1 50.4 0.00 56.7 59.2 2.7 5.6 2.5 75 12 77.9 34.5 20.7 2.6 56.1 0.00 60.1 59.2 1.6 4.7 1.1 104 13 80.2 32.7 17.9 2.9 56.6 0.00 63.1 59.0 2.9 8.3 2.0 253 14 80.4 31.8 17.1 2.9 51.4 0.00 65.1 59.0 5.6 13.4 3.1 306 15 81.0 31.5 16.5 3.0 41.8 0.00 66.0 59.0 4.9 10.7 4.3 280 16 81.1 29.8 15.4 3.1 28.7 0.00 66.2 58.8 4.0 8.9 3.1 293 17 80.2 29.5 15.6 3.0 13.1 0.00 65.5 59.0 2.7 6.9 2.5 318 18 76.1 31.1 19.2 2.5 1.0 0.00 63.9 59.0 2.9 7.2 2.7 287 19 71.6 32.9 23.9 2.0 0.0 0.00 62.2 59.0 3.4 5.6 3.4 276 20 68.4 33.6 27.5 1.7 0.0 0.00 60.6 59.2 3.6 5.6 2.9 265 21 61.0 33.6 35.5 1.2 0.0 0.00 59.4 59.4 0.9 3.6 0.7 68 22 56.7 33.4 41.3 0.9 0.0 0.00 58.3 59.4 0.9 2.0 0.7 116 23 54.9 35.8 48.3 0.8 0.0 0.00 57.2 59.5 2.0 3.8 1.3 85 24 55.8 35.8 46.9 0.8 0.0 0.00 56.1 59.5 2.7 5.6 1.8 42 AZMET Daily Weather Data : TUCSON : Nov 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.2 44.4 63.3 DegF RELATIVE HUMIDITY 63.3 14.3 33.6 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 66.2 50.2 57.6 DegF SOIL TEMP. 20 in 59.7 58.8 59.4 DegF WIND SPEED 13.4 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 354 Degrees SOLAR RADIATION 374.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 5074 14.0 6333 18.5 7692 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.5 33.8 42.2 0.9 0.0 0.00 55.2 59.7 2.5 4.0 2.2 80 2 51.3 33.3 50.1 0.6 0.0 0.00 54.5 59.7 0.9 2.9 0.9 108 3 48.4 33.6 56.3 0.5 0.0 0.00 53.6 59.7 0.7 2.2 0.7 81 4 47.7 33.1 57.0 0.5 0.0 0.00 52.9 59.7 1.3 3.1 1.1 65 5 48.0 33.1 56.0 0.5 0.0 0.00 52.2 59.7 1.6 3.4 1.1 97 6 48.2 33.1 55.8 0.5 0.0 0.00 51.6 59.7 2.2 3.6 2.2 96 7 47.3 33.3 57.9 0.5 0.2 0.00 51.1 59.7 1.6 2.9 1.3 86 8 51.1 33.8 51.7 0.6 9.8 0.00 50.9 59.5 1.8 4.9 1.6 98 9 58.6 34.5 40.5 1.0 25.6 0.00 51.6 59.5 3.1 5.4 3.1 99 10 65.3 35.8 33.5 1.4 39.2 0.00 54.0 59.5 2.9 5.4 2.7 100 11 70.9 35.6 27.4 1.9 49.7 0.00 57.0 59.4 3.6 7.6 3.4 88 12 75.9 36.1 23.5 2.3 55.7 0.00 60.3 59.2 2.2 6.0 2.0 106 13 79.5 34.9 20.0 2.8 56.1 0.00 63.3 59.2 2.0 6.7 0.9 2 14 80.4 35.8 20.1 2.8 51.1 0.00 65.5 59.2 4.0 8.3 3.1 297 15 82.2 36.0 19.1 3.0 41.3 0.00 66.7 59.2 2.2 7.4 1.1 232 16 82.2 36.5 19.5 3.0 28.2 0.00 67.1 59.0 1.6 5.8 1.3 116 17 81.5 35.6 19.4 3.0 12.7 0.00 66.6 59.2 1.3 4.3 0.4 359 18 74.7 37.6 26.4 2.2 0.7 0.00 64.9 59.2 1.1 6.9 1.1 284 19 70.5 36.7 28.9 1.8 0.0 0.00 63.1 59.2 1.8 8.9 1.8 284 20 70.5 35.1 27.1 1.9 0.0 0.00 61.7 59.4 5.4 8.3 5.1 272 21 64.9 34.9 32.8 1.4 0.0 0.00 60.4 59.4 1.8 5.1 0.9 360 22 58.5 35.8 42.4 1.0 0.0 0.00 59.2 59.5 0.9 2.7 0.9 88 23 55.0 37.8 52.1 0.7 0.0 0.00 58.1 59.7 1.3 2.7 1.1 96 24 55.8 36.3 48.1 0.8 0.0 0.00 57.0 59.7 1.8 3.1 1.8 92 AZMET Daily Weather Data : TUCSON : Nov 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.8 45.7 63.5 DegF RELATIVE HUMIDITY 66.3 16.9 37.8 % DEWPOINT 35.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 67.3 50.7 58.3 DegF SOIL TEMP. 20 in 59.7 59.0 59.4 DegF WIND SPEED 8.9 2.0 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 370.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 5086 15.5 6348 19.8 7712 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 35.6 47.8 0.8 0.0 0.00 56.1 59.7 2.0 4.0 2.0 93 2 52.5 35.6 52.6 0.6 0.0 0.00 55.2 59.9 0.9 2.7 0.4 96 3 50.0 35.1 56.6 0.5 0.0 0.00 54.5 59.9 1.6 3.6 1.3 94 4 49.1 35.1 58.0 0.5 0.0 0.00 53.8 59.9 1.1 3.4 1.1 88 5 48.0 34.5 59.3 0.5 0.0 0.00 53.1 59.9 1.6 3.1 1.3 70 6 46.4 34.3 62.7 0.4 0.0 0.00 52.5 59.9 0.9 2.2 0.9 84 7 45.1 34.5 66.0 0.3 0.2 0.00 52.0 59.9 0.7 2.0 0.7 64 8 50.2 35.6 57.1 0.5 9.6 0.00 51.6 59.7 2.0 4.3 1.8 78 9 58.8 36.1 42.9 1.0 27.7 0.00 52.7 59.7 1.8 4.3 1.8 93 10 66.6 36.9 33.3 1.5 39.7 0.00 55.0 59.7 1.6 4.5 1.6 87 11 72.5 36.5 27.0 2.0 50.7 0.00 58.1 59.7 1.3 5.6 1.1 61 12 76.6 35.8 22.8 2.4 42.3 0.00 61.2 59.5 3.1 9.4 0.2 243 13 79.7 34.9 19.8 2.8 55.7 0.00 63.1 59.4 6.0 8.7 5.6 291 14 83.5 33.8 16.7 3.3 50.9 0.00 65.3 59.4 5.1 10.5 4.7 291 15 84.6 33.4 15.9 3.4 41.3 0.00 66.4 59.4 5.6 14.1 4.9 301 16 83.8 33.3 16.2 3.3 22.2 0.00 66.6 59.4 7.6 12.5 7.4 284 17 81.1 33.3 17.8 3.0 9.1 0.00 65.3 59.4 8.7 13.9 8.5 292 18 77.9 33.6 19.9 2.6 0.7 0.00 64.0 59.4 8.3 15.0 8.1 284 19 75.0 33.4 21.8 2.3 0.0 0.00 62.6 59.5 9.8 15.4 9.6 280 20 72.0 33.6 24.4 2.0 0.0 0.00 61.5 59.5 9.8 15.0 9.6 286 21 69.8 33.8 26.4 1.8 0.0 0.00 60.4 59.7 5.6 11.9 5.6 300 22 64.2 34.0 32.3 1.4 0.0 0.00 59.5 59.7 1.1 3.6 0.9 48 23 57.0 38.1 49.2 0.8 0.0 0.00 58.6 59.9 0.7 3.4 0.4 122 24 54.1 35.8 49.7 0.7 0.0 0.00 57.6 59.9 1.1 1.8 1.1 80 AZMET Daily Weather Data : TUCSON : Nov 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 44.4 64.8 DegF RELATIVE HUMIDITY 68.7 14.6 37.3 % DEWPOINT 34.9 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 66.7 51.6 58.6 DegF SOIL TEMP. 20 in 59.9 59.4 59.7 DegF WIND SPEED 15.4 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 349.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.2 5098 16.0 6364 20.3 7732 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 34.9 51.1 0.7 0.0 0.00 56.5 60.1 1.1 2.7 1.1 67 2 52.5 34.0 49.2 0.7 0.0 0.00 55.8 60.1 1.1 2.7 1.1 66 3 52.0 34.2 50.4 0.7 0.0 0.00 54.9 60.1 1.1 2.7 1.1 76 4 49.6 34.0 54.7 0.6 0.0 0.00 54.1 60.1 1.1 2.5 0.9 81 5 48.0 33.8 57.8 0.5 0.0 0.00 53.4 60.1 0.7 2.5 0.7 99 6 46.8 33.3 59.2 0.4 0.0 0.00 52.9 60.1 1.8 4.3 1.8 74 7 46.2 34.0 62.0 0.4 0.2 0.00 52.2 60.1 0.7 2.0 0.7 116 8 49.8 35.1 56.7 0.5 9.1 0.00 52.0 59.9 0.9 2.0 0.9 70 9 58.5 35.4 42.3 1.0 24.6 0.00 52.7 59.9 2.5 4.9 2.2 82 10 68.5 36.9 31.4 1.6 38.5 0.00 55.0 59.9 0.4 2.0 0.4 69 11 74.7 37.4 25.9 2.2 49.0 0.00 58.1 59.7 0.7 2.7 0.2 211 12 78.8 37.9 23.0 2.6 54.7 0.00 61.5 59.7 1.8 5.8 1.6 272 13 83.1 37.9 20.0 3.1 55.2 0.00 64.4 59.5 3.8 8.3 3.4 281 14 86.0 36.5 17.2 3.5 50.2 0.00 66.6 59.5 4.9 10.3 4.0 287 15 86.4 35.1 16.0 3.6 40.6 0.00 67.6 59.5 6.5 12.8 5.4 290 16 85.6 34.2 15.8 3.5 27.5 0.00 67.5 59.5 8.7 13.0 8.3 305 17 84.0 35.1 17.4 3.3 12.2 0.00 66.6 59.5 7.2 12.1 6.9 297 18 80.1 36.1 20.5 2.8 0.7 0.00 64.9 59.5 4.3 8.1 4.0 292 19 73.4 37.2 26.7 2.1 0.0 0.00 63.5 59.7 1.1 3.6 0.9 312 20 72.1 36.7 27.5 2.0 0.0 0.00 62.1 59.7 2.0 8.3 1.8 325 21 62.8 36.9 38.3 1.2 0.0 0.00 60.8 59.9 0.7 2.2 0.4 33 22 59.2 36.7 43.1 1.0 0.0 0.00 59.5 59.9 1.1 2.7 0.9 100 23 56.8 39.2 51.7 0.8 0.0 0.00 58.6 60.1 1.3 4.3 1.1 89 24 55.0 38.7 53.9 0.7 0.0 0.00 57.6 60.1 1.1 3.1 1.1 71 AZMET Daily Weather Data : TUCSON : Nov 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 45.3 65.1 DegF RELATIVE HUMIDITY 64.6 15.1 38.0 % DEWPOINT 36.0 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 67.6 52.0 59.2 DegF SOIL TEMP. 20 in 60.1 59.5 59.9 DegF WIND SPEED 13.0 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 361.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.3 5112 16.9 6381 21.2 7754 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 37.0 51.6 0.7 0.0 0.00 56.7 60.1 1.6 4.5 1.6 86 2 52.9 36.7 53.7 0.6 0.0 0.00 55.9 60.3 0.7 2.7 0.7 87 3 52.0 36.3 54.9 0.6 0.0 0.00 55.2 60.3 2.0 6.7 1.6 93 4 52.3 36.1 54.0 0.6 0.0 0.00 54.5 60.3 1.3 4.7 0.9 85 5 49.8 36.1 59.3 0.5 0.0 0.00 53.8 60.3 1.1 4.3 0.9 92 6 48.2 35.8 61.6 0.4 0.0 0.00 53.2 60.3 1.6 4.7 0.7 109 7 47.3 36.1 64.8 0.4 0.0 0.00 52.5 60.3 1.1 4.9 0.4 146 8 66.2 33.3 31.0 1.6 8.8 0.00 52.5 60.1 5.6 13.0 1.3 39 9 68.4 35.8 30.7 1.7 24.4 0.00 53.6 60.1 5.1 15.0 2.9 2 10 81.1 37.0 20.6 2.9 38.0 0.00 55.8 60.1 11.4 20.8 11.0 75 11 82.2 36.7 19.7 3.0 44.9 0.00 58.3 59.9 11.9 18.8 11.4 81 12 83.5 39.6 21.0 3.1 54.5 0.00 61.0 59.9 10.3 17.0 9.8 90 13 84.4 39.7 20.7 3.2 52.8 0.00 63.5 59.7 9.8 18.1 9.4 91 14 84.7 39.7 20.4 3.2 44.9 0.00 65.3 59.7 10.7 15.9 10.3 86 15 84.0 40.5 21.4 3.1 25.6 0.00 65.7 59.7 9.6 15.4 9.2 82 16 84.6 41.2 21.7 3.2 29.4 0.00 66.0 59.7 11.0 19.5 10.7 78 17 81.9 41.5 24.1 2.8 11.0 0.00 65.5 59.7 12.1 18.6 11.6 78 18 78.6 41.9 27.0 2.4 0.2 0.00 64.2 59.7 12.8 20.4 12.3 78 19 76.8 41.4 28.1 2.3 0.0 0.00 63.3 59.7 13.9 22.8 13.4 78 20 75.4 40.6 28.5 2.2 0.0 0.00 62.4 59.9 13.9 21.7 13.4 82 21 74.3 40.1 29.2 2.0 0.0 0.00 61.7 59.9 15.2 25.5 14.8 86 22 73.0 39.9 30.2 1.9 0.0 0.00 61.2 60.1 14.5 25.3 14.3 96 23 72.1 40.1 31.3 1.9 0.0 0.00 60.4 60.1 13.9 27.1 13.4 89 24 71.2 39.7 31.8 1.8 0.0 0.00 59.5 60.1 12.8 21.9 12.3 91 AZMET Daily Weather Data : TUCSON : Nov 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 46.4 70.0 DegF RELATIVE HUMIDITY 66.8 17.8 34.9 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 66.0 52.3 59.2 DegF SOIL TEMP. 20 in 60.3 59.7 59.9 DegF WIND SPEED 27.1 8.5 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 83 Degrees SOLAR RADIATION 334.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.21 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 5124 16.6 6398 21.1 7775 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 70.5 39.6 32.5 1.7 0.0 0.00 59.0 60.3 12.8 20.6 12.3 95 2 69.6 39.9 33.8 1.6 0.0 0.00 58.5 60.3 12.1 18.6 11.6 99 3 69.4 40.5 34.9 1.6 0.0 0.00 58.1 60.3 11.6 20.1 11.2 106 4 68.0 40.8 37.0 1.5 0.0 0.00 57.7 60.4 12.1 19.5 11.9 107 5 67.1 41.0 38.7 1.4 0.0 0.00 57.6 60.4 12.8 20.4 12.5 104 6 66.7 41.4 39.4 1.4 0.0 0.00 57.4 60.4 11.9 18.8 11.6 102 7 66.6 41.7 40.2 1.3 0.0 0.00 57.2 60.4 11.0 18.8 10.7 105 8 66.4 42.1 41.1 1.3 2.6 0.00 57.0 60.4 11.4 19.9 11.2 106 9 66.9 42.3 40.6 1.3 17.2 0.00 57.2 60.4 11.0 16.6 10.7 106 10 70.2 42.4 36.6 1.6 36.8 0.00 58.5 60.3 11.4 19.0 11.2 102 11 72.0 42.6 34.7 1.8 43.5 0.00 60.3 60.3 10.7 18.8 10.5 105 12 73.8 42.8 32.8 1.9 53.3 0.00 62.2 60.3 10.5 18.1 10.1 100 13 75.4 42.6 31.0 2.1 53.0 0.00 64.4 60.3 9.2 17.0 8.7 91 14 77.0 42.4 29.2 2.2 48.7 0.00 66.0 60.3 8.5 16.6 8.1 97 15 78.1 42.3 28.0 2.4 39.4 0.00 66.9 60.3 7.8 16.1 7.2 87 16 78.4 41.9 27.2 2.4 26.5 0.00 67.1 60.3 6.5 11.6 6.3 84 17 77.9 41.4 27.2 2.4 11.5 0.00 66.2 60.3 5.1 8.7 5.1 88 18 74.5 41.4 30.5 2.0 0.5 0.00 64.8 60.3 3.8 6.7 3.8 100 19 70.9 41.2 33.9 1.7 0.0 0.00 63.3 60.4 4.0 6.9 4.0 101 20 68.2 41.0 37.1 1.5 0.0 0.00 61.9 60.4 2.9 5.8 2.0 89 21 64.4 40.8 41.9 1.2 0.0 0.00 60.8 60.4 0.9 3.4 0.7 70 22 59.5 40.3 48.9 0.9 0.0 0.00 59.7 60.6 0.4 2.0 0.4 93 23 55.9 43.2 62.2 0.6 0.0 0.00 58.8 60.6 0.4 2.5 0.2 95 24 54.0 43.0 65.9 0.5 0.0 0.00 57.9 60.8 1.3 4.0 1.1 80 AZMET Daily Weather Data : TUCSON : Nov 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 53.2 69.3 DegF RELATIVE HUMIDITY 79.4 26.1 37.7 % DEWPOINT 41.5 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 67.1 57.0 60.8 DegF SOIL TEMP. 20 in 60.8 60.1 60.4 DegF WIND SPEED 20.6 7.8 MPH WIND VECTOR MAG. 7.6 MPH WIND VECTOR DIR. 100 Degrees SOLAR RADIATION 333.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.19 Inches STD. REF. EVAPOTRANSPIRATION 0.18 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.3 5136 16.2 6414 21.2 7796 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.9 41.0 64.1 0.5 0.0 0.00 57.0 60.8 0.4 3.1 0.4 107 2 51.4 41.0 67.3 0.4 0.0 0.00 56.1 60.8 0.7 2.5 0.4 63 3 50.7 40.1 66.9 0.4 0.0 0.00 55.4 60.8 0.7 3.1 0.7 129 4 49.3 39.7 69.7 0.4 0.0 0.00 54.9 60.8 0.9 2.5 0.7 93 5 48.6 39.4 70.4 0.3 0.0 0.00 54.1 60.8 0.9 2.2 0.9 95 6 47.3 39.0 73.2 0.3 0.0 0.00 53.6 60.8 0.7 2.2 0.4 106 7 46.6 39.2 75.6 0.3 0.0 0.00 53.1 60.6 0.4 0.7 0.4 112 8 49.5 39.9 69.6 0.4 7.9 0.00 52.5 60.6 0.9 1.8 0.7 72 9 61.2 42.3 50.2 0.9 23.2 0.00 53.4 60.6 0.4 2.0 0.4 27 10 65.5 42.4 43.1 1.2 37.0 0.00 55.6 60.4 1.6 4.5 1.3 104 11 69.6 43.3 38.6 1.5 47.1 0.00 58.6 60.4 2.2 7.6 2.0 104 12 73.9 43.9 34.0 1.9 52.8 0.00 61.5 60.3 2.7 6.3 2.0 113 13 76.3 43.0 30.5 2.2 53.8 0.00 64.4 60.3 2.5 7.6 1.6 273 14 78.1 41.4 26.9 2.4 49.2 0.00 66.2 60.1 4.9 10.5 4.5 304 15 79.7 39.0 23.3 2.7 39.9 0.00 67.1 60.1 4.7 11.2 4.3 307 16 79.9 38.7 22.9 2.7 26.3 0.00 67.1 60.1 6.0 10.7 5.6 287 17 78.8 37.4 22.5 2.6 11.9 0.00 66.2 60.1 5.4 9.4 5.1 308 18 74.8 37.8 26.2 2.2 0.5 0.00 64.4 60.1 2.5 6.7 2.5 312 19 66.6 37.9 35.1 1.5 0.0 0.00 62.6 60.3 0.4 1.3 0.4 260 20 61.5 38.1 41.8 1.1 0.0 0.00 61.2 60.3 0.4 1.3 0.4 233 21 58.3 38.5 47.6 0.9 0.0 0.00 59.7 60.4 1.3 4.7 1.1 100 22 58.6 36.7 43.8 0.9 0.0 0.00 58.6 60.4 2.2 4.3 2.0 86 23 55.2 38.8 54.0 0.7 0.0 0.00 57.7 60.4 1.8 3.4 1.6 93 24 55.2 37.2 50.4 0.7 0.0 0.00 56.7 60.6 2.9 4.7 2.5 82 AZMET Daily Weather Data : TUCSON : Nov 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 45.7 62.1 DegF RELATIVE HUMIDITY 77.5 20.1 47.8 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 67.3 52.5 59.2 DegF SOIL TEMP. 20 in 60.8 60.1 60.4 DegF WIND SPEED 11.2 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 339 Degrees SOLAR RADIATION 349.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 5146 14.0 6428 18.2 7814 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.5 36.1 49.8 0.7 0.0 0.00 55.8 60.6 2.0 4.3 1.8 96 2 51.8 35.4 53.6 0.6 0.0 0.00 55.0 60.6 1.3 3.8 1.1 73 3 53.4 35.4 50.3 0.7 0.0 0.00 54.3 60.6 3.1 7.6 2.9 82 4 54.3 35.6 49.2 0.7 0.0 0.00 53.8 60.6 4.0 6.9 4.0 94 5 56.5 36.1 46.4 0.8 0.0 0.00 53.6 60.6 3.6 7.4 3.6 94 6 60.4 38.8 44.5 1.0 0.0 0.00 53.6 60.6 4.0 6.9 3.8 90 7 63.5 42.6 46.6 1.1 0.0 0.00 53.8 60.4 4.5 8.5 4.3 91 8 63.0 43.5 49.0 1.0 2.4 0.00 54.3 60.4 4.3 7.2 4.3 97 9 65.1 45.9 49.9 1.1 8.4 0.00 55.0 60.4 3.6 7.6 3.4 106 10 67.3 46.6 47.2 1.2 11.9 0.00 56.1 60.3 3.6 6.9 3.4 87 11 70.0 47.3 44.4 1.4 12.9 0.00 57.2 60.3 4.5 13.6 4.3 103 12 71.8 47.3 41.8 1.5 15.8 0.00 58.3 60.1 4.7 11.0 4.3 121 13 73.0 47.7 40.8 1.6 16.7 0.00 59.5 60.1 4.9 11.9 3.8 117 14 73.6 48.2 40.6 1.7 16.5 0.00 60.3 60.1 5.1 11.6 4.7 143 15 75.9 46.8 35.6 2.0 30.1 0.00 61.7 59.9 4.7 12.1 3.6 178 16 75.9 45.7 34.1 2.0 12.9 0.00 62.4 59.9 6.3 13.6 4.7 182 17 75.6 43.2 31.3 2.1 14.6 0.00 62.2 59.9 10.1 18.8 9.4 235 18 73.0 44.4 36.1 1.8 1.0 0.00 61.5 59.9 4.5 12.5 4.3 240 19 71.6 45.5 39.4 1.6 0.0 0.00 60.6 59.9 3.8 9.8 3.4 239 20 69.6 49.8 49.5 1.3 0.0 0.00 59.9 59.9 3.1 7.4 2.7 240 21 68.2 52.0 56.1 1.0 0.0 0.00 59.4 60.1 2.0 5.6 1.8 252 22 66.6 52.3 60.1 0.9 0.0 0.00 59.2 60.1 0.9 3.6 0.2 233 23 67.1 53.1 60.6 0.9 0.0 0.00 59.0 60.1 4.3 9.4 4.0 239 24 66.0 51.1 58.5 0.9 0.0 0.00 58.6 60.1 6.0 11.4 5.8 257 AZMET Daily Weather Data : TUCSON : Nov 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 50.4 66.2 DegF RELATIVE HUMIDITY 63.1 29.0 46.5 % DEWPOINT 44.6 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 62.4 53.4 57.6 DegF SOIL TEMP. 20 in 60.6 59.9 60.3 DegF WIND SPEED 18.8 4.3 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 151 Degrees SOLAR RADIATION 142.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 5156 13.9 6442 18.7 7833 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.5 51.1 60.1 0.9 0.0 0.00 58.1 60.1 6.0 12.1 5.8 247 2 64.8 50.4 59.7 0.8 0.0 0.00 57.7 60.1 5.1 11.6 4.7 242 3 63.5 50.4 62.1 0.8 0.0 0.00 57.4 60.1 4.7 9.4 4.3 238 4 62.6 49.8 63.0 0.7 0.0 0.00 56.8 60.1 3.1 8.5 2.9 212 5 60.3 49.5 67.4 0.6 0.0 0.00 56.3 60.1 2.5 5.6 0.4 175 6 59.4 48.0 66.5 0.6 0.0 0.00 55.8 60.1 2.5 7.6 1.6 74 7 59.2 46.6 62.8 0.6 0.0 0.00 55.2 60.1 2.5 6.5 2.0 70 8 61.2 46.4 58.4 0.8 7.6 0.00 54.7 60.1 2.7 10.3 0.4 112 9 64.4 47.3 53.6 1.0 23.4 0.00 55.4 60.1 1.6 6.7 0.7 63 10 65.7 47.7 52.5 1.0 35.4 0.00 57.2 60.1 4.0 8.9 3.6 98 11 68.4 46.0 44.8 1.3 47.1 0.00 59.5 60.1 4.5 11.0 2.7 122 12 71.1 42.6 35.9 1.7 54.0 0.00 62.1 60.1 5.4 13.4 2.7 237 13 72.5 41.2 32.4 1.8 53.8 0.00 64.0 59.9 6.9 16.1 6.0 269 14 74.1 38.8 27.9 2.1 49.0 0.00 65.3 59.9 9.2 17.7 8.5 259 15 75.2 32.9 21.3 2.3 39.9 0.00 65.5 59.9 11.2 17.4 10.5 260 16 74.8 31.8 20.5 2.3 27.2 0.00 64.8 59.9 10.5 19.9 10.1 253 17 73.9 31.1 20.7 2.3 11.7 0.00 63.7 60.1 8.3 13.6 7.8 252 18 71.1 37.2 29.1 1.8 0.5 0.00 62.2 60.1 5.8 12.5 5.6 250 19 68.0 41.7 38.5 1.4 0.0 0.00 60.8 60.1 4.3 9.4 4.3 273 20 67.3 43.3 42.0 1.3 0.0 0.00 60.1 60.1 6.3 10.7 5.6 295 21 64.6 41.7 43.2 1.2 0.0 0.00 59.4 60.3 4.9 9.8 4.7 299 22 63.0 42.4 47.2 1.0 0.0 0.00 58.6 60.3 4.3 7.4 3.8 304 23 60.3 44.1 54.8 0.8 0.0 0.00 57.9 60.3 2.9 5.6 2.7 276 24 60.8 44.6 55.2 0.8 0.0 0.00 57.4 60.4 4.5 8.9 4.3 334 AZMET Daily Weather Data : TUCSON : Nov 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.9 56.5 66.4 DegF RELATIVE HUMIDITY 75.7 18.7 46.6 % DEWPOINT 43.7 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 65.5 54.7 59.4 DegF SOIL TEMP. 20 in 60.4 59.9 60.1 DegF WIND SPEED 19.9 5.1 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 261 Degrees SOLAR RADIATION 349.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.2 5167 16.2 6458 21.1 7854 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 45.0 60.0 0.7 0.0 0.00 56.7 60.4 1.8 4.0 1.6 315 2 56.8 45.5 65.8 0.5 0.0 0.00 56.1 60.4 1.1 4.0 0.7 268 3 56.7 45.9 67.2 0.5 0.0 0.00 55.6 60.4 1.6 4.5 0.2 98 4 55.6 45.9 69.4 0.5 0.0 0.00 55.2 60.4 1.3 4.3 0.7 231 5 54.3 45.3 71.8 0.4 0.0 0.00 54.9 60.4 1.1 4.0 0.7 255 6 52.0 44.8 76.3 0.3 0.0 0.00 54.7 60.4 0.4 1.6 0.2 67 7 49.6 44.1 80.9 0.2 0.0 0.00 54.1 60.3 1.1 3.4 1.1 86 8 51.6 44.6 77.1 0.3 4.5 0.00 53.8 60.3 1.1 3.8 0.9 64 9 58.6 46.0 63.1 0.6 22.9 0.00 54.1 60.3 0.9 3.1 0.7 102 10 63.1 47.3 56.5 0.9 34.4 0.00 56.3 60.3 1.3 4.5 0.4 341 11 67.5 45.7 45.6 1.3 46.1 0.00 58.8 60.1 4.9 13.2 4.5 85 12 69.6 44.2 39.9 1.5 52.8 0.00 61.2 60.1 5.8 13.0 5.1 116 13 71.2 43.7 37.2 1.6 53.5 0.00 63.5 60.1 5.8 12.1 4.9 91 14 71.6 43.2 35.9 1.7 27.7 0.00 64.4 59.9 5.6 11.2 4.9 65 15 74.1 43.7 33.7 1.9 36.5 0.00 64.9 59.9 3.8 10.3 2.9 27 16 74.8 43.3 32.5 2.0 22.7 0.00 65.5 59.9 2.2 6.5 1.6 74 17 73.9 43.0 32.9 1.9 6.0 0.00 64.6 59.9 1.6 5.8 0.9 1 18 70.2 43.7 38.7 1.5 0.2 0.00 63.1 59.9 3.4 12.3 3.1 290 19 68.2 45.3 43.8 1.3 0.0 0.00 61.9 60.1 4.9 8.3 4.9 289 20 66.0 45.3 47.1 1.2 0.0 0.00 60.8 60.1 4.3 7.6 4.0 273 21 62.2 45.0 53.2 0.9 0.0 0.00 59.9 60.1 1.3 3.8 0.7 60 22 60.4 45.1 56.8 0.8 0.0 0.00 59.2 60.3 1.3 4.0 1.1 82 23 59.9 46.2 60.3 0.7 0.0 0.00 58.8 60.3 1.8 4.0 1.8 70 24 59.4 46.0 61.5 0.7 0.0 0.00 58.3 60.3 1.8 3.4 1.8 81 AZMET Daily Weather Data : TUCSON : Nov 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.3 48.7 62.8 DegF RELATIVE HUMIDITY 82.5 30.8 54.5 % DEWPOINT 45.0 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.5 53.6 59.0 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 13.2 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 56 Degrees SOLAR RADIATION 307.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.8 5176 12.6 6471 17.5 7871 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 45.3 63.3 0.6 0.0 0.00 57.4 60.4 1.6 2.7 1.1 110 2 55.8 44.6 66.0 0.5 0.0 0.00 56.8 60.4 1.1 2.5 0.4 49 3 53.2 44.1 70.9 0.4 0.0 0.00 56.1 60.4 0.9 3.4 0.4 115 4 52.9 43.7 71.3 0.4 0.0 0.00 55.6 60.4 1.6 3.6 1.3 72 5 52.5 43.9 72.7 0.4 0.0 0.00 55.0 60.4 2.2 4.7 2.0 98 6 50.0 43.2 77.1 0.3 0.0 0.00 54.3 60.4 0.7 2.0 0.4 140 7 49.3 43.0 78.6 0.3 0.0 0.00 54.0 60.4 0.9 2.7 0.9 87 8 51.6 43.5 73.6 0.3 7.2 0.00 53.6 60.3 1.3 3.1 0.9 71 9 59.0 44.2 58.3 0.7 22.5 0.00 54.0 60.3 3.1 9.2 3.1 91 10 66.6 44.4 44.9 1.2 36.1 0.00 55.9 60.3 3.8 8.7 3.6 105 11 71.6 45.3 39.1 1.6 46.1 0.00 58.8 60.3 2.9 7.4 0.4 252 12 72.0 45.0 37.9 1.7 51.6 0.00 61.3 60.1 8.5 14.1 8.1 302 13 74.5 45.5 35.6 1.9 52.6 0.00 63.3 60.1 7.8 12.3 7.6 285 14 76.3 43.3 30.9 2.1 48.0 0.00 65.1 60.1 5.4 11.2 4.5 301 15 77.2 42.6 29.2 2.3 38.7 0.00 66.0 59.9 5.1 11.6 4.5 288 16 77.2 42.1 28.6 2.3 26.0 0.00 66.2 59.9 5.8 11.0 5.4 294 17 76.1 41.5 29.0 2.2 10.8 0.00 65.1 59.9 4.9 8.3 4.5 286 18 72.7 42.8 34.1 1.8 0.5 0.00 63.5 60.1 5.8 11.6 5.8 298 19 69.6 44.6 40.4 1.5 0.0 0.00 62.1 60.1 6.0 9.4 5.8 294 20 67.8 44.4 43.0 1.3 0.0 0.00 61.0 60.1 5.1 9.8 4.9 272 21 61.5 43.7 52.2 0.9 0.0 0.00 59.9 60.3 1.1 3.6 0.9 67 22 58.3 43.2 57.0 0.7 0.0 0.00 58.8 60.3 1.6 4.3 1.3 78 23 56.7 45.0 64.9 0.6 0.0 0.00 57.9 60.4 1.1 4.3 0.7 67 24 55.8 44.4 65.4 0.5 0.0 0.00 57.0 60.4 1.3 3.8 1.1 92 AZMET Daily Weather Data : TUCSON : Nov 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 78.3 48.4 63.1 DegF RELATIVE HUMIDITY 80.4 26.4 52.7 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 66.2 53.6 59.2 DegF SOIL TEMP. 20 in 60.4 59.9 60.3 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 340.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.7 5185 13.5 6484 18.4 7890 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.3 43.2 66.0 0.5 0.0 0.00 56.3 60.4 2.2 3.4 2.2 61 2 52.7 41.9 66.6 0.4 0.0 0.00 55.4 60.4 1.1 3.1 1.1 66 3 48.7 41.0 74.5 0.3 0.0 0.00 54.7 60.4 0.7 2.2 0.7 88 4 47.1 40.3 76.8 0.3 0.0 0.00 54.0 60.4 0.9 2.0 0.7 93 5 47.3 40.1 75.8 0.3 0.0 0.00 53.4 60.4 1.8 3.1 1.8 82 6 47.1 39.9 76.1 0.3 0.0 0.00 52.7 60.4 1.3 2.7 1.1 104 7 45.3 39.4 79.7 0.2 0.2 0.00 52.2 60.4 1.3 4.3 1.3 62 8 49.1 40.1 71.2 0.3 6.2 0.00 52.0 60.4 2.0 4.0 2.0 100 9 56.7 39.9 53.6 0.7 19.1 0.00 52.5 60.3 3.1 7.4 3.1 90 10 63.0 40.5 43.5 1.1 35.8 0.00 54.1 60.3 4.9 8.3 4.7 86 11 68.2 41.5 37.8 1.5 46.1 0.00 57.0 60.1 3.8 7.4 3.4 81 12 73.0 41.5 32.0 1.9 57.3 0.00 60.1 60.1 4.5 9.4 4.0 102 13 75.6 37.6 25.1 2.3 53.5 0.00 62.8 59.9 2.9 7.6 1.8 122 14 76.6 34.9 22.0 2.4 48.0 0.00 64.6 59.9 3.8 8.9 2.2 286 15 78.3 32.9 19.2 2.7 39.2 0.00 65.7 59.9 3.8 11.4 2.9 276 16 77.2 34.7 21.4 2.5 26.0 0.00 65.5 59.7 8.1 13.0 7.4 311 17 74.8 39.2 27.5 2.1 10.8 0.00 64.2 59.7 8.7 14.1 8.5 306 18 71.8 39.0 30.5 1.9 0.5 0.00 62.6 59.7 5.1 10.3 4.9 305 19 67.8 39.7 35.9 1.5 0.0 0.00 61.2 59.9 2.9 4.9 2.9 267 20 64.6 41.2 42.4 1.2 0.0 0.00 60.1 59.9 1.1 4.0 1.1 240 21 60.6 41.0 48.5 0.9 0.0 0.00 59.2 60.1 0.4 1.6 0.4 98 22 58.6 41.0 52.0 0.8 0.0 0.00 58.5 60.1 0.7 2.7 0.7 91 23 55.2 42.3 61.5 0.6 0.0 0.00 57.6 60.1 1.1 2.7 0.9 80 24 52.3 40.5 64.2 0.5 0.0 0.00 56.7 60.1 0.7 2.7 0.7 100 AZMET Daily Weather Data : TUCSON : Nov 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.3 44.8 61.0 DegF RELATIVE HUMIDITY 80.9 15.2 50.2 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 65.8 52.0 58.1 DegF SOIL TEMP. 20 in 60.4 59.7 60.1 DegF WIND SPEED 14.1 2.9 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 15 Degrees SOLAR RADIATION 342.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.4 5195 13.0 6497 17.1 7907 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.5 39.6 65.8 0.4 0.0 0.00 55.8 60.3 1.3 2.5 1.1 79 2 49.1 38.3 66.1 0.4 0.0 0.00 55.0 60.3 1.3 2.9 1.1 86 3 49.3 38.3 65.6 0.4 0.0 0.00 54.3 60.3 1.8 2.7 1.8 74 4 48.0 37.9 68.2 0.4 0.0 0.00 53.6 60.3 1.3 3.8 1.3 88 5 47.8 37.8 67.9 0.4 0.0 0.00 53.1 60.3 1.1 2.7 1.1 66 6 49.5 38.5 65.6 0.4 0.0 0.00 52.9 60.1 1.8 3.4 1.1 91 7 50.9 37.9 60.9 0.5 0.0 0.00 52.9 60.1 2.2 5.6 2.0 91 8 50.5 38.3 62.9 0.5 3.1 0.00 52.7 60.1 1.6 3.6 1.6 79 9 55.2 39.6 55.6 0.7 13.1 0.00 53.2 60.1 2.9 6.0 2.7 103 10 60.6 40.1 46.8 1.0 23.4 0.00 54.7 59.9 4.7 7.2 4.5 91 11 66.2 39.2 37.3 1.4 37.8 0.00 56.5 59.9 2.9 6.5 2.7 97 12 71.1 37.6 29.3 1.8 44.7 0.00 59.0 59.7 1.8 5.6 0.4 229 13 73.2 36.9 26.6 2.1 57.8 0.00 62.1 59.7 3.4 11.0 2.2 277 14 72.5 37.9 28.3 2.0 36.3 0.00 63.5 59.7 8.3 15.7 7.2 322 15 73.8 35.6 24.8 2.2 34.2 0.00 63.7 59.7 9.6 15.7 9.2 301 16 73.0 35.4 25.3 2.1 15.1 0.00 63.1 59.5 10.7 17.4 10.3 304 17 71.6 35.8 26.9 1.9 4.3 0.00 62.2 59.5 8.9 15.4 8.7 325 18 70.2 37.0 29.6 1.8 0.2 0.00 61.2 59.5 7.2 12.1 7.2 314 19 69.1 38.3 32.3 1.6 0.0 0.00 60.4 59.7 4.9 8.7 4.9 304 20 67.3 39.4 35.9 1.5 0.0 0.00 59.7 59.7 3.4 5.6 3.4 286 21 65.5 39.6 38.5 1.3 0.0 0.00 59.0 59.7 3.8 6.0 3.6 280 22 63.5 39.7 41.6 1.2 0.0 0.00 58.3 59.7 3.6 5.6 3.4 281 23 62.2 41.4 46.4 1.0 0.0 0.00 58.1 59.9 1.6 3.4 1.3 253 24 59.5 42.6 53.7 0.8 0.0 0.00 57.9 59.9 0.4 0.4 0.4 173 AZMET Daily Weather Data : TUCSON : Nov 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 46.8 61.3 DegF RELATIVE HUMIDITY 71.3 23.0 45.9 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 63.7 52.7 57.6 DegF SOIL TEMP. 20 in 60.3 59.5 59.9 DegF WIND SPEED 17.4 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 269.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 5203 11.5 6509 16.0 7923 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 41.5 52.1 0.8 0.0 0.00 57.6 59.9 1.8 4.0 1.6 90 2 59.7 40.8 49.7 0.9 0.0 0.00 57.2 59.9 2.0 3.8 1.8 96 3 59.7 40.5 48.8 0.9 0.0 0.00 57.0 59.9 1.1 2.7 1.1 108 4 57.7 40.8 53.3 0.8 0.0 0.00 56.7 59.9 1.1 3.1 0.9 86 5 55.9 40.8 56.6 0.7 0.0 0.00 56.1 59.9 1.3 3.8 1.1 106 6 53.1 40.5 62.4 0.5 0.0 0.00 55.4 59.9 0.7 2.0 0.7 81 7 52.7 40.1 62.1 0.5 0.0 0.00 55.0 59.9 1.6 2.7 1.3 94 8 51.3 39.9 64.9 0.4 3.6 0.00 54.3 59.9 0.7 2.0 0.7 75 9 56.8 39.9 53.4 0.8 18.2 0.00 54.5 59.9 1.6 4.7 1.6 83 10 64.2 39.9 40.9 1.2 30.6 0.00 56.1 59.9 2.7 6.3 2.5 90 11 67.3 39.4 35.9 1.5 26.0 0.00 57.6 59.9 3.8 7.2 3.6 89 12 69.6 37.9 31.3 1.7 34.9 0.00 59.2 59.7 4.3 9.6 3.8 104 13 72.1 38.5 29.4 1.9 42.5 0.00 61.7 59.7 2.7 8.5 1.3 213 14 71.8 40.6 32.5 1.8 24.4 0.00 62.6 59.7 3.8 11.6 2.9 259 15 72.5 43.9 36.0 1.7 13.9 0.00 62.8 59.7 5.6 11.6 4.7 245 16 72.5 45.0 37.5 1.7 5.0 0.00 62.4 59.7 4.0 10.7 3.4 246 17 72.5 44.1 36.0 1.8 2.2 0.00 61.9 59.7 6.3 13.0 5.8 229 18 70.7 43.2 37.0 1.6 0.0 0.00 61.2 59.7 6.0 12.1 5.4 259 19 66.4 47.5 50.9 1.1 0.0 0.00 60.6 59.7 6.5 14.8 5.8 314 20 65.1 48.2 54.2 1.0 0.0 0.00 60.1 59.7 3.4 6.5 2.7 306 21 62.8 51.1 66.0 0.7 0.0 0.00 59.7 59.9 6.3 16.1 5.6 268 22 61.0 51.4 70.6 0.5 0.0 0.00 59.4 59.9 5.6 13.0 4.9 294 23 59.5 54.1 82.1 0.3 0.0 0.01 59.2 59.9 2.7 6.0 1.6 266 24 58.8 55.9 90.5 0.2 0.0 0.01 59.0 59.9 1.3 4.5 0.9 104 AZMET Daily Weather Data : TUCSON : Nov 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.1 50.0 63.0 DegF RELATIVE HUMIDITY 91.4 25.4 51.4 % DEWPOINT 43.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 62.8 54.3 58.6 DegF SOIL TEMP. 20 in 59.9 59.7 59.9 DegF WIND SPEED 16.1 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 201.2 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 8.1 5211 12.1 6521 17.1 7940 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.1 55.6 91.7 0.1 0.0 0.00 58.5 59.9 1.6 6.3 1.3 96 2 60.3 53.2 77.8 0.4 0.0 0.00 58.3 60.1 4.5 8.7 4.5 100 3 62.2 51.1 67.2 0.6 0.0 0.00 58.3 60.1 4.7 9.4 4.5 92 4 63.9 50.0 61.1 0.8 0.0 0.00 58.1 60.1 4.5 9.2 4.5 107 5 63.1 50.0 62.2 0.8 0.0 0.00 57.9 60.1 4.3 6.3 4.3 98 6 63.1 50.2 62.6 0.7 0.0 0.00 57.7 60.1 3.4 9.4 3.1 111 7 63.7 52.5 66.9 0.7 0.0 0.00 57.9 60.1 4.9 11.0 4.7 103 8 62.2 54.9 76.9 0.4 0.5 0.04 57.9 60.1 3.6 10.3 3.1 105 9 60.8 57.0 87.3 0.2 2.4 0.01 58.3 60.1 1.3 4.3 1.1 111 10 56.3 53.8 91.1 0.2 2.4 0.13 58.5 60.1 8.3 15.4 7.2 296 11 51.4 50.2 95.0 0.1 4.8 0.09 57.6 60.1 7.2 11.6 6.7 317 12 51.6 50.2 95.1 0.1 8.6 0.10 57.4 59.9 7.8 14.1 7.4 298 13 52.3 49.6 90.5 0.1 24.1 0.10 58.1 59.9 12.1 18.8 11.9 301 14 52.0 48.6 88.4 0.2 14.8 0.06 58.3 59.9 12.1 18.1 11.6 292 15 51.1 49.1 92.7 0.1 3.8 0.05 57.7 59.9 9.4 17.0 8.7 282 16 51.4 49.8 94.1 0.1 5.5 0.06 57.4 59.9 6.0 12.1 5.6 248 17 51.4 49.8 94.0 0.1 1.7 0.06 57.0 59.9 6.0 12.5 5.6 271 18 51.1 48.7 91.5 0.1 0.2 0.02 56.5 59.9 4.5 10.3 4.0 272 19 51.1 47.3 87.4 0.2 0.0 0.00 56.1 59.9 4.3 8.3 4.0 269 20 50.9 47.3 87.3 0.2 0.0 0.00 55.9 59.9 5.4 9.4 5.1 278 21 50.4 47.7 90.7 0.1 0.0 0.00 55.6 59.7 8.1 14.3 7.8 293 22 49.1 47.5 94.3 0.1 0.0 0.00 55.4 59.7 10.1 16.3 9.6 284 23 48.4 46.4 93.1 0.1 0.0 0.03 54.9 59.7 10.5 18.6 10.3 289 24 47.7 46.2 94.9 0.1 0.0 0.05 54.3 59.7 8.9 17.2 8.5 288 AZMET Daily Weather Data : TUCSON : Nov 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 47.3 55.2 DegF RELATIVE HUMIDITY 95.4 57.8 84.7 % DEWPOINT 50.2 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 59.0 54.3 57.4 DegF SOIL TEMP. 20 in 60.1 59.7 59.9 DegF WIND SPEED 18.8 6.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 68.8 Langleys PRECIPITATION 0.80 Inches AZMET REF. EVAPOTRANSPIRATION 0.01 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 5214 6.7 6527 11.2 7951 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.7 46.2 95.2 0.1 0.0 0.08 53.8 59.7 9.8 16.8 9.4 277 2 47.1 45.7 94.7 0.1 0.0 0.09 53.2 59.4 7.2 12.3 6.9 284 3 47.3 46.0 95.7 0.1 0.0 0.10 52.9 59.4 5.1 9.6 4.9 260 4 47.5 46.4 96.2 0.0 0.0 0.11 52.7 59.2 3.8 7.4 3.6 255 5 47.8 46.8 96.2 0.0 0.0 0.09 52.7 59.2 1.6 4.0 1.6 221 6 47.8 46.9 96.4 0.0 0.0 0.09 52.7 59.0 2.0 4.9 1.6 108 7 47.8 46.9 96.6 0.0 0.0 0.10 52.5 59.0 2.2 4.9 0.9 153 8 48.0 47.1 96.8 0.0 0.7 0.11 52.5 58.8 2.7 5.6 2.2 255 9 48.2 47.5 97.0 0.0 2.6 0.10 52.7 58.6 2.2 6.5 1.6 69 10 48.9 48.0 96.2 0.1 5.7 0.09 52.9 58.5 4.9 8.3 4.5 91 11 49.6 48.2 94.8 0.1 10.0 0.09 53.2 58.3 3.4 10.7 2.9 98 12 50.9 48.4 91.3 0.1 8.8 0.06 53.8 57.9 4.7 9.2 4.7 94 13 50.4 48.4 93.1 0.1 5.3 0.07 54.1 57.7 6.3 10.5 6.0 96 14 50.5 48.2 91.4 0.1 15.5 0.06 54.5 57.6 6.3 10.3 6.0 94 15 53.2 47.3 80.4 0.3 18.9 0.02 55.2 57.4 7.4 13.6 7.2 88 16 55.4 45.9 70.4 0.4 16.5 0.00 55.9 57.2 6.9 14.1 6.7 96 17 54.9 44.4 67.8 0.5 2.9 0.00 55.9 57.2 6.3 11.6 6.0 99 18 53.1 43.9 71.1 0.4 0.2 0.00 55.2 57.0 5.6 9.2 5.4 105 19 52.2 43.0 71.1 0.4 0.0 0.00 54.5 56.8 6.0 10.7 5.8 99 20 51.6 43.2 73.0 0.3 0.0 0.00 53.8 56.8 3.8 9.8 3.1 96 21 51.1 44.6 78.5 0.3 0.0 0.00 53.2 56.7 2.5 5.4 2.2 274 22 50.0 45.1 83.2 0.2 0.0 0.00 52.7 56.7 2.2 4.9 1.3 294 23 49.8 46.2 87.5 0.2 0.0 0.02 52.3 56.7 2.9 7.6 0.2 149 24 49.3 47.1 92.2 0.1 0.0 0.00 52.3 56.8 1.1 2.7 0.4 121 AZMET Daily Weather Data : TUCSON : Nov 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.0 46.8 50.0 DegF RELATIVE HUMIDITY 97.1 61.6 87.8 % DEWPOINT 46.2 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 56.1 52.3 53.6 DegF SOIL TEMP. 20 in 59.7 56.7 58.1 DegF WIND SPEED 16.8 4.5 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 103 Degrees SOLAR RADIATION 87.4 Langleys PRECIPITATION 1.28 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 0.4 5215 2.7 6530 6.8 7958 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 46.4 91.5 0.1 0.0 0.00 52.3 56.8 1.6 4.0 1.1 80 2 48.0 45.9 91.7 0.1 0.0 0.00 52.0 56.8 1.8 4.0 1.8 90 3 48.0 41.9 78.9 0.2 0.0 0.00 51.4 57.0 2.5 5.6 2.2 99 4 47.5 42.4 82.7 0.2 0.0 0.00 51.1 57.0 1.3 3.8 0.4 326 5 46.9 43.5 87.6 0.1 0.0 0.00 51.1 57.0 0.9 3.4 0.7 264 6 45.3 43.5 93.2 0.1 0.0 0.00 50.5 57.0 0.7 3.1 0.4 279 7 43.3 42.1 95.5 0.0 0.0 0.00 49.8 57.0 0.7 2.0 0.2 100 8 43.2 42.1 96.3 0.0 1.9 0.00 49.3 57.0 0.7 2.2 0.4 275 9 46.9 44.6 92.0 0.1 18.4 0.00 49.6 57.0 0.4 1.3 0.4 257 10 52.9 41.0 64.0 0.5 33.5 0.00 50.7 57.0 2.5 6.5 2.0 74 11 55.4 40.8 58.0 0.6 42.3 0.00 52.9 57.0 4.5 8.5 4.0 96 12 58.3 41.2 52.8 0.8 60.4 0.00 55.6 57.0 3.1 7.6 2.7 106 13 58.8 39.9 49.5 0.9 57.1 0.00 58.1 57.0 2.7 7.2 0.7 22 14 58.3 41.0 52.7 0.8 32.7 0.00 59.2 56.8 5.1 11.9 4.5 286 15 58.5 42.6 55.5 0.8 39.7 0.00 59.5 56.8 8.7 13.9 8.3 291 16 57.9 42.1 55.5 0.7 25.8 0.00 59.2 56.8 8.7 13.0 8.3 293 17 56.1 40.8 56.4 0.7 10.3 0.00 57.9 56.8 9.2 14.1 8.7 291 18 53.8 43.3 67.9 0.5 0.2 0.00 56.5 57.0 7.4 11.9 7.2 287 19 51.8 41.4 67.1 0.4 0.0 0.00 55.0 57.0 7.6 13.0 7.4 286 20 49.8 39.2 67.1 0.4 0.0 0.00 54.0 57.0 4.3 9.4 4.3 290 21 48.0 41.4 77.7 0.3 0.0 0.00 53.1 57.0 1.3 4.5 0.7 22 22 47.7 41.2 77.7 0.3 0.0 0.00 52.5 57.2 2.2 4.5 2.0 76 23 45.3 40.8 84.4 0.2 0.0 0.00 51.8 57.2 0.9 3.1 0.7 337 24 44.2 40.6 87.3 0.1 0.0 0.00 51.1 57.2 2.0 3.6 1.8 117 AZMET Daily Weather Data : TUCSON : Nov 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.6 42.6 50.7 DegF RELATIVE HUMIDITY 96.5 44.5 74.3 % DEWPOINT 42.1 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 59.5 49.3 53.6 DegF SOIL TEMP. 20 in 57.2 56.8 57.0 DegF WIND SPEED 14.1 3.4 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 5216 3.8 6534 6.8 7965 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 39.7 88.1 0.1 0.0 0.00 50.4 57.2 0.9 2.9 0.7 98 2 41.0 39.2 93.4 0.1 0.0 0.00 49.6 57.4 0.4 1.8 0.4 69 3 39.7 38.3 95.2 0.0 0.0 0.00 48.9 57.2 0.7 2.7 0.7 82 4 39.2 38.1 96.0 0.0 0.0 0.00 48.2 57.2 0.9 2.0 0.7 88 5 38.5 37.4 96.3 0.0 0.0 0.00 47.7 57.2 0.7 2.2 0.4 64 6 37.6 36.7 96.5 0.0 0.0 0.00 47.1 57.2 0.7 1.8 0.7 68 7 37.4 36.5 96.8 0.0 0.0 0.00 46.6 57.2 2.2 4.3 2.0 72 8 39.2 38.1 95.9 0.0 5.3 0.00 46.2 57.0 2.0 3.6 2.0 87 9 44.8 39.0 80.4 0.2 20.3 0.00 46.6 57.0 3.1 5.8 2.9 85 10 49.1 38.8 67.9 0.4 34.4 0.00 48.0 57.0 2.0 4.9 1.3 52 11 51.6 38.1 59.9 0.5 44.7 0.00 50.4 56.8 2.5 6.3 1.6 261 12 53.6 38.3 56.0 0.6 50.4 0.00 52.9 56.8 2.9 8.9 2.0 283 13 55.4 39.2 54.5 0.7 51.1 0.00 55.2 56.7 5.4 11.4 4.7 289 14 56.5 39.6 53.0 0.7 46.8 0.00 56.7 56.7 6.0 11.4 5.1 285 15 57.7 39.9 51.1 0.8 37.8 0.00 57.6 56.5 5.4 10.5 4.7 276 16 58.3 40.3 51.1 0.8 25.3 0.00 57.6 56.5 6.5 10.7 6.0 296 17 57.4 41.2 54.8 0.7 9.6 0.00 56.8 56.5 6.5 9.4 6.0 271 18 54.7 41.4 60.5 0.6 0.2 0.00 55.4 56.5 7.4 12.1 7.2 285 19 52.3 41.4 66.3 0.4 0.0 0.00 54.1 56.5 1.6 6.7 1.1 283 20 47.8 42.6 82.5 0.2 0.0 0.00 52.9 56.5 0.9 2.7 0.7 73 21 45.0 42.4 90.7 0.1 0.0 0.00 52.0 56.5 0.7 2.0 0.7 53 22 43.7 42.1 93.9 0.1 0.0 0.00 51.1 56.7 0.9 3.4 0.7 67 23 43.0 41.5 94.9 0.1 0.0 0.00 50.2 56.7 0.9 2.7 0.7 94 24 42.4 41.0 95.2 0.0 0.0 0.00 49.5 56.7 0.9 3.4 0.7 69 AZMET Daily Weather Data : TUCSON : Nov 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 36.5 47.1 DegF RELATIVE HUMIDITY 96.9 47.9 77.9 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 57.7 46.2 51.3 DegF SOIL TEMP. 20 in 57.4 56.5 56.8 DegF WIND SPEED 12.1 2.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 325.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.7 5217 2.5 6536 5.0 7970 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.2 39.9 95.6 0.0 0.0 0.00 48.7 56.7 1.3 3.4 1.1 76 2 41.0 39.9 96.0 0.0 0.0 0.00 48.2 56.7 1.3 3.6 0.9 98 3 39.7 38.7 96.2 0.0 0.0 0.00 47.7 56.7 1.1 3.1 0.9 109 4 39.6 38.7 96.6 0.0 0.0 0.00 47.1 56.7 1.3 3.4 1.3 57 5 38.7 37.8 96.5 0.0 0.0 0.00 46.8 56.5 0.9 3.1 0.7 66 6 37.8 36.9 96.7 0.0 0.0 0.00 46.2 56.5 0.9 2.9 0.7 113 7 37.0 36.1 96.8 0.0 0.0 0.00 45.7 56.5 0.7 3.4 0.7 112 8 38.8 37.6 95.2 0.0 5.3 0.00 45.3 56.3 1.8 13.0 0.2 172 9 55.6 34.0 44.0 0.9 21.3 0.00 46.0 56.3 11.2 19.7 11.0 105 10 58.5 32.7 37.7 1.0 34.9 0.00 47.5 56.3 12.3 20.4 12.1 103 11 61.3 30.9 31.7 1.3 45.2 0.00 49.6 56.1 12.1 20.8 11.9 94 12 63.3 29.1 27.5 1.4 51.4 0.00 51.8 56.1 11.2 17.4 10.7 83 13 64.4 29.1 26.3 1.5 52.3 0.00 53.8 55.9 10.3 17.0 10.1 85 14 65.3 28.4 24.7 1.6 47.8 0.00 55.4 55.9 10.3 17.7 9.8 81 15 66.0 28.9 24.9 1.6 38.7 0.00 56.1 55.8 9.6 15.2 9.4 82 16 65.8 28.8 24.7 1.6 25.8 0.00 56.3 55.8 10.3 17.7 10.1 74 17 64.2 28.8 26.1 1.5 9.6 0.00 55.4 55.8 10.3 17.7 10.1 70 18 61.7 29.1 29.0 1.3 0.2 0.00 54.1 55.8 10.1 16.3 9.8 72 19 60.4 28.2 29.1 1.3 0.0 0.00 53.1 55.8 11.2 18.8 11.0 71 20 59.7 27.3 28.7 1.3 0.0 0.00 52.2 55.8 11.0 18.1 10.7 81 21 59.2 26.6 28.6 1.2 0.0 0.00 51.4 55.8 11.9 19.7 11.6 80 22 57.9 25.7 28.8 1.2 0.0 0.00 50.7 55.8 9.6 17.4 9.4 91 23 57.6 24.6 27.9 1.2 0.0 0.00 50.2 55.9 10.5 19.5 10.1 95 24 56.5 23.9 28.1 1.1 0.0 0.00 49.6 55.9 9.2 16.3 8.9 106 AZMET Daily Weather Data : TUCSON : Nov 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 36.1 53.8 DegF RELATIVE HUMIDITY 96.9 22.0 51.5 % DEWPOINT 31.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 56.3 45.3 50.4 DegF SOIL TEMP. 20 in 56.7 55.8 56.1 DegF WIND SPEED 20.8 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 86 Degrees SOLAR RADIATION 332.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.2 5220 5.4 6542 8.5 7978 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.7 22.5 26.3 1.2 0.0 0.00 49.3 55.9 8.9 14.1 8.9 105 2 56.8 21.9 25.5 1.2 0.0 0.00 48.9 55.9 10.1 16.6 9.8 99 3 56.5 21.9 26.1 1.1 0.0 0.00 48.7 55.9 10.1 17.4 9.8 103 4 56.5 21.7 25.6 1.2 0.0 0.00 48.6 55.9 11.2 18.3 11.0 102 5 55.8 22.1 26.7 1.1 0.0 0.00 48.6 55.8 9.2 14.1 8.9 106 6 55.9 21.4 25.7 1.1 0.0 0.00 48.4 55.8 10.1 16.3 9.8 107 7 55.6 21.2 25.9 1.1 0.0 0.00 48.2 55.8 10.3 17.7 10.3 104 8 55.6 21.2 26.0 1.1 1.2 0.00 48.2 55.8 10.3 18.6 10.1 110 9 56.1 21.4 25.5 1.1 7.6 0.00 48.4 55.6 11.4 19.2 11.0 107 10 57.6 21.4 24.3 1.2 15.3 0.00 48.9 55.6 11.4 18.8 11.2 103 11 60.1 22.1 22.9 1.4 35.8 0.00 50.2 55.6 10.7 17.9 10.5 103 12 61.2 21.9 21.9 1.4 28.7 0.00 51.4 55.6 10.1 16.1 9.6 96 13 61.7 22.5 21.9 1.5 33.5 0.00 52.5 55.4 9.6 16.1 9.4 106 14 62.2 23.0 22.0 1.5 26.5 0.00 53.4 55.4 8.3 14.3 8.1 103 15 62.6 23.4 22.0 1.5 26.8 0.00 54.1 55.4 8.7 16.3 8.5 86 16 62.4 23.9 22.7 1.5 21.0 0.00 54.5 55.4 8.1 15.4 7.8 93 17 62.6 23.5 22.4 1.5 16.3 0.00 54.5 55.4 8.3 14.5 8.1 92 18 59.0 23.9 25.6 1.3 0.2 0.00 53.4 55.4 7.2 11.9 6.9 97 19 56.7 24.4 28.7 1.1 0.0 0.00 52.2 55.4 5.6 11.4 5.6 95 20 56.1 24.1 28.7 1.1 0.0 0.00 51.1 55.4 5.8 10.7 5.6 104 21 56.7 23.5 27.5 1.1 0.0 0.00 50.4 55.4 8.1 14.8 7.8 107 22 55.9 23.7 28.4 1.1 0.0 0.00 50.0 55.4 6.9 13.4 6.7 98 23 54.1 24.4 31.3 1.0 0.0 0.00 49.3 55.4 5.6 9.6 5.4 99 24 50.0 26.8 40.4 0.7 0.0 0.00 48.7 55.4 3.1 7.8 3.1 91 AZMET Daily Weather Data : TUCSON : Nov 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 47.8 57.7 DegF RELATIVE HUMIDITY 45.3 19.5 26.0 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 54.5 48.2 50.5 DegF SOIL TEMP. 20 in 55.9 55.2 55.6 DegF WIND SPEED 19.2 8.7 MPH WIND VECTOR MAG. 8.5 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 212.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 5223 6.3 6548 11.0 7989 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 28.0 47.6 0.6 0.0 0.00 48.0 55.4 2.9 5.4 2.9 84 2 45.3 28.8 52.3 0.5 0.0 0.00 47.5 55.4 1.6 5.6 0.2 53 3 41.9 30.2 62.7 0.3 0.0 0.00 46.8 55.4 1.3 2.7 1.3 88 4 40.6 30.6 67.3 0.3 0.0 0.00 46.2 55.4 1.3 3.4 1.1 64 5 39.9 30.9 69.9 0.3 0.0 0.00 45.7 55.2 0.7 2.5 0.7 61 6 38.1 31.1 76.0 0.2 0.0 0.00 45.1 55.2 0.9 2.2 0.7 104 7 37.6 31.5 78.5 0.2 0.0 0.00 44.8 55.2 0.9 2.7 0.7 33 8 40.3 31.3 70.2 0.3 5.5 0.00 44.4 55.2 1.8 4.7 1.3 72 9 51.4 28.4 40.8 0.8 21.3 0.00 44.8 55.0 3.6 8.5 3.4 85 10 56.7 28.4 33.8 1.0 35.1 0.00 46.4 55.0 5.1 9.6 4.9 91 11 62.1 28.6 28.0 1.4 45.4 0.00 48.9 55.0 3.8 7.4 3.6 98 12 65.5 28.4 24.5 1.6 51.4 0.00 51.6 54.9 4.9 8.9 4.5 87 13 68.2 29.8 23.7 1.8 51.8 0.00 54.1 54.7 5.1 10.7 4.7 78 14 70.5 31.6 23.6 1.9 47.5 0.00 56.3 54.7 4.5 8.9 3.8 86 15 71.8 31.8 22.9 2.0 38.5 0.00 57.7 54.7 3.8 8.3 3.4 84 16 72.3 32.2 22.7 2.1 25.6 0.00 58.3 54.7 3.4 7.4 3.1 94 17 71.1 32.7 24.2 2.0 8.8 0.00 57.6 54.7 2.2 6.5 2.2 98 18 61.9 38.5 42.6 1.1 0.2 0.00 56.3 54.7 0.4 2.0 0.4 101 19 55.8 41.2 58.0 0.6 0.0 0.00 54.7 54.7 1.3 4.3 1.1 99 20 54.5 40.6 59.7 0.6 0.0 0.00 53.6 54.7 1.1 3.6 0.2 192 21 50.2 40.8 69.9 0.4 0.0 0.00 52.5 54.7 0.7 2.7 0.7 63 22 49.8 39.9 68.7 0.4 0.0 0.00 51.6 54.9 2.5 6.3 1.8 88 23 49.3 39.2 68.4 0.4 0.0 0.00 50.9 54.9 1.1 3.4 1.1 67 24 46.6 39.4 76.1 0.3 0.0 0.00 50.2 55.0 0.9 2.7 0.7 76 AZMET Daily Weather Data : TUCSON : Nov 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.0 36.9 53.6 DegF RELATIVE HUMIDITY 81.3 20.6 50.5 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.3 44.4 50.5 DegF SOIL TEMP. 20 in 55.4 54.5 55.0 DegF WIND SPEED 10.7 2.2 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 86 Degrees SOLAR RADIATION 330.9 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 5.8 5229 8.3 6556 11.5 8001 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.6 39.9 83.4 0.2 0.0 0.00 49.5 55.0 0.9 2.5 0.9 96 2 43.9 39.7 85.1 0.1 0.0 0.00 48.9 55.0 0.9 3.4 0.7 53 3 42.6 39.2 87.6 0.1 0.0 0.00 48.4 55.0 0.9 2.5 0.4 65 4 41.5 38.7 89.6 0.1 0.0 0.00 47.8 55.0 1.1 2.7 1.1 74 5 41.2 38.5 90.0 0.1 0.0 0.00 47.3 55.0 1.1 4.3 1.1 77 6 40.6 37.9 90.3 0.1 0.0 0.00 46.8 55.0 1.3 2.9 1.1 82 7 41.0 37.9 89.2 0.1 0.0 0.00 46.4 55.0 2.0 4.0 1.8 76 8 42.6 38.3 84.5 0.2 6.0 0.00 46.2 55.0 2.0 3.6 2.0 83 9 51.8 39.6 63.4 0.5 20.1 0.00 46.6 54.9 1.8 4.3 1.8 74 10 59.0 39.4 48.1 0.9 34.2 0.00 48.4 54.9 3.6 5.6 3.6 80 11 65.1 41.2 41.6 1.2 45.2 0.00 50.9 54.9 2.9 5.6 2.7 72 12 69.8 41.2 35.4 1.6 46.6 0.00 53.8 54.7 2.5 6.0 2.0 98 13 72.3 39.9 30.9 1.9 50.9 0.00 56.3 54.7 3.4 8.3 2.9 137 14 74.1 35.2 24.3 2.2 43.2 0.00 58.3 54.7 1.8 5.6 1.6 233 15 73.4 35.8 25.3 2.1 33.0 0.00 59.4 54.7 2.9 6.7 2.7 76 16 74.5 36.7 25.3 2.2 22.2 0.00 59.7 54.7 1.3 5.8 0.9 12 17 72.9 36.7 26.9 2.0 9.3 0.00 59.2 54.7 2.9 11.4 2.7 292 18 65.3 41.9 42.5 1.2 0.2 0.00 57.9 54.7 8.3 13.0 8.1 291 19 62.2 41.9 47.4 1.0 0.0 0.00 56.5 54.7 7.6 11.6 7.4 279 20 60.8 40.6 47.6 0.9 0.0 0.00 55.6 54.9 3.6 11.0 3.4 290 21 55.4 42.8 62.6 0.6 0.0 0.00 54.5 54.9 1.6 3.8 1.3 69 22 53.2 43.9 70.4 0.4 0.0 0.00 53.6 55.0 2.0 3.4 1.8 71 23 51.4 43.7 75.2 0.3 0.0 0.00 52.9 55.0 1.1 3.1 0.9 94 24 49.8 43.9 79.6 0.3 0.0 0.00 52.2 55.2 0.9 2.0 0.9 66 AZMET Daily Weather Data : TUCSON : Nov 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.0 39.4 56.1 DegF RELATIVE HUMIDITY 91.7 20.2 60.2 % DEWPOINT 39.7 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.7 46.0 52.3 DegF SOIL TEMP. 20 in 55.2 54.5 54.9 DegF WIND SPEED 13.0 2.5 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 34 Degrees SOLAR RADIATION 310.8 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 7.7 5237 10.6 6567 14.0 8015 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Nov 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.7 43.9 83.3 0.2 0.0 0.00 51.6 55.2 1.1 2.5 1.1 61 2 47.5 43.5 86.7 0.2 0.0 0.00 51.1 55.2 0.4 1.6 0.4 76 3 46.9 43.7 88.9 0.1 0.0 0.00 50.7 55.2 0.7 2.0 0.7 59 4 46.4 43.5 89.6 0.1 0.0 0.00 50.4 55.2 0.7 2.2 0.7 91 5 45.1 43.0 91.8 0.1 0.0 0.00 50.0 55.2 0.7 2.5 0.7 108 6 44.2 42.4 93.5 0.1 0.0 0.00 49.5 55.2 0.7 2.2 0.7 81 7 43.9 42.3 94.3 0.1 0.0 0.00 49.1 55.2 1.1 2.9 0.9 72 8 45.0 42.8 91.9 0.1 2.6 0.00 48.7 55.2 2.0 4.5 1.8 83 9 50.5 44.2 79.5 0.3 19.4 0.00 49.1 55.2 0.7 2.2 0.7 78 10 58.5 43.7 58.3 0.7 35.1 0.00 50.9 55.2 1.3 4.3 0.9 107 11 62.6 43.0 48.7 1.0 37.3 0.00 53.1 55.2 0.9 3.6 0.4 79 12 64.6 42.4 44.4 1.2 30.6 0.00 55.0 55.2 1.1 3.1 0.4 336 13 66.0 41.9 41.3 1.3 30.6 0.00 56.5 55.2 0.9 2.2 0.7 266 14 67.5 42.4 40.3 1.4 31.1 0.00 57.7 55.0 2.2 4.3 2.0 261 15 68.5 42.6 39.1 1.5 26.0 0.00 58.6 55.0 3.4 5.8 3.1 266 16 68.7 43.0 39.4 1.5 15.8 0.00 58.8 55.0 4.5 8.1 4.3 276 17 65.7 45.1 47.2 1.1 4.8 0.00 58.1 55.0 5.6 8.7 5.6 285 18 62.2 44.4 51.8 0.9 0.2 0.00 57.2 55.2 5.1 8.5 5.1 290 19 59.9 45.5 58.7 0.7 0.0 0.00 56.5 55.2 4.3 7.2 4.3 290 20 57.9 45.9 64.5 0.6 0.0 0.00 55.8 55.2 3.8 6.7 3.6 280 21 55.8 45.7 68.8 0.5 0.0 0.00 55.0 55.4 2.2 4.3 2.2 270 22 53.1 45.5 75.3 0.3 0.0 0.00 54.1 55.4 0.7 1.8 0.2 149 23 50.5 45.9 83.9 0.2 0.0 0.00 53.6 55.4 0.7 1.8 0.7 88 24 49.6 46.0 87.4 0.2 0.0 0.00 53.1 55.6 0.7 2.0 0.7 78 AZMET Daily Weather Data : TUCSON : Nov 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 43.3 55.4 DegF RELATIVE HUMIDITY 94.4 36.0 68.7 % DEWPOINT 43.9 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 58.8 48.7 53.4 DegF SOIL TEMP. 20 in 55.6 55.0 55.2 DegF WIND SPEED 8.7 1.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 233.2 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 5.0 5242 8.1 6575 11.9 8027 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 46.0 90.2 0.1 0.0 0.00 52.5 55.6 1.3 2.7 1.3 74 2 49.3 46.2 89.3 0.1 0.0 0.00 52.2 55.6 0.9 2.2 0.9 84 3 46.9 45.0 92.6 0.1 0.0 0.00 51.4 55.6 0.7 1.6 0.7 100 4 47.5 45.9 94.3 0.1 0.0 0.00 51.3 55.6 0.9 2.5 0.7 81 5 49.1 46.4 90.3 0.1 0.0 0.00 51.3 55.6 2.2 4.3 2.2 87 6 50.2 46.4 86.8 0.2 0.0 0.00 51.4 55.6 1.3 2.7 1.3 82 7 50.2 46.4 86.5 0.2 0.0 0.00 51.4 55.6 0.7 2.2 0.7 71 8 50.0 46.2 86.5 0.2 1.4 0.00 51.4 55.6 1.3 2.9 1.3 81 9 52.3 46.8 81.3 0.3 12.2 0.00 51.3 55.6 0.9 3.1 0.9 61 10 58.6 47.3 66.0 0.6 32.7 0.00 52.3 55.6 2.2 5.6 2.2 79 11 63.0 46.4 54.8 0.9 44.0 0.00 54.3 55.6 2.0 4.9 0.4 94 12 65.5 45.5 48.4 1.1 47.1 0.00 56.5 55.6 2.5 6.3 2.0 282 13 67.3 44.2 43.2 1.3 49.5 0.00 58.6 55.6 4.3 10.3 3.8 286 14 69.3 43.5 39.5 1.5 40.6 0.00 59.7 55.6 6.9 10.3 6.7 276 15 70.0 43.2 37.9 1.6 34.9 0.00 60.3 55.6 6.7 11.9 6.0 286 16 68.7 43.5 40.3 1.4 15.3 0.00 60.1 55.6 6.5 11.0 6.0 288 17 66.2 44.4 45.3 1.2 6.0 0.00 59.2 55.6 6.7 10.3 6.7 301 18 63.1 45.9 53.5 0.9 0.2 0.00 57.9 55.6 5.1 10.3 5.1 290 19 59.7 45.9 60.2 0.7 0.0 0.00 56.8 55.6 2.9 4.3 2.7 271 20 54.7 46.0 72.7 0.4 0.0 0.00 55.8 55.8 0.7 1.8 0.4 260 21 51.1 46.2 83.3 0.2 0.0 0.00 54.7 55.8 0.7 1.8 0.7 111 22 49.6 45.9 87.1 0.2 0.0 0.00 53.8 55.9 0.9 2.9 0.7 69 23 48.2 45.7 90.9 0.1 0.0 0.00 53.1 55.9 0.7 2.5 0.4 52 24 46.8 44.8 92.5 0.1 0.0 0.00 52.3 55.9 0.7 1.8 0.4 88 AZMET Daily Weather Data : TUCSON : Dec 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.2 46.0 56.1 DegF RELATIVE HUMIDITY 94.7 35.8 71.4 % DEWPOINT 45.5 DegF ACTUAL VAPOR PRESS. 1.0 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 60.4 51.3 54.7 DegF SOIL TEMP. 20 in 56.1 55.4 55.6 DegF WIND SPEED 11.9 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 284.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 5248 9.2 6584 13.7 8040 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 44.8 93.6 0.1 0.0 0.00 51.6 56.1 1.6 2.7 1.6 76 2 46.4 44.4 92.6 0.1 0.0 0.00 51.1 56.1 2.5 5.1 2.5 85 3 45.5 43.5 92.6 0.1 0.0 0.00 50.5 56.1 1.6 3.4 1.3 84 4 44.8 42.8 93.4 0.1 0.0 0.00 50.0 56.1 2.0 3.4 1.8 84 5 43.5 41.9 94.1 0.1 0.0 0.00 49.3 56.1 0.9 2.2 0.9 100 6 41.4 39.9 95.2 0.0 0.0 0.00 48.7 56.1 0.4 1.3 0.4 68 7 40.1 39.0 95.9 0.0 0.0 0.00 48.2 56.1 1.3 3.4 1.1 103 8 41.9 40.8 95.9 0.0 4.1 0.00 47.7 55.9 1.3 3.4 1.3 93 9 47.7 43.7 86.2 0.2 18.6 0.00 47.8 55.9 1.1 3.4 1.1 81 10 53.2 43.3 68.8 0.4 31.5 0.00 49.3 55.8 3.4 5.6 3.1 79 11 59.5 43.3 55.0 0.8 42.3 0.00 51.4 55.8 2.0 5.6 1.8 79 12 63.9 43.0 46.5 1.1 49.9 0.00 54.1 55.8 1.3 4.3 1.1 61 13 66.7 38.3 35.3 1.5 51.8 0.00 56.7 55.8 1.8 5.6 1.1 336 14 68.7 35.6 29.5 1.7 47.8 0.00 58.5 55.6 3.1 6.9 2.5 273 15 69.6 35.8 28.8 1.8 38.0 0.00 59.4 55.6 4.5 10.1 3.8 280 16 70.2 32.5 24.7 1.9 26.8 0.00 59.7 55.6 3.8 7.4 3.6 292 17 68.2 35.1 29.5 1.7 10.3 0.00 58.8 55.6 6.3 10.3 6.3 308 18 63.3 35.6 35.7 1.3 0.2 0.00 57.4 55.6 2.9 6.7 2.9 263 19 57.7 38.5 48.9 0.8 0.0 0.00 55.9 55.6 1.3 4.3 1.3 294 20 53.8 40.6 61.6 0.6 0.0 0.00 54.7 55.6 1.6 2.7 0.4 114 21 50.7 41.0 69.5 0.4 0.0 0.00 53.6 55.8 1.3 3.8 0.9 89 22 49.1 40.6 72.4 0.3 0.0 0.00 52.7 55.8 1.6 3.6 1.6 83 23 47.5 41.0 78.2 0.2 0.0 0.00 52.0 55.8 1.6 3.4 1.6 77 24 45.3 40.5 83.1 0.2 0.0 0.00 51.3 55.9 1.1 3.1 1.1 63 AZMET Daily Weather Data : TUCSON : Dec 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.9 39.4 53.6 DegF RELATIVE HUMIDITY 96.5 21.7 67.0 % DEWPOINT 40.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 59.7 47.7 52.9 DegF SOIL TEMP. 20 in 56.1 55.6 55.8 DegF WIND SPEED 10.3 2.0 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 21 Degrees SOLAR RADIATION 321.6 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 5.2 5253 7.7 6592 11.2 8051 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.1 39.9 81.8 0.2 0.0 0.00 50.5 55.9 2.2 3.1 2.0 88 2 46.6 39.2 75.3 0.3 0.0 0.00 50.2 55.9 2.5 5.4 2.5 94 3 46.0 39.2 76.9 0.3 0.0 0.00 49.8 55.9 2.5 4.9 2.2 73 4 46.2 38.7 74.5 0.3 0.0 0.00 49.6 55.9 2.2 4.0 2.2 84 5 45.7 36.7 70.7 0.3 0.0 0.00 49.3 55.9 2.0 3.4 2.0 90 6 43.3 37.4 79.2 0.2 0.0 0.00 48.6 55.9 1.6 3.8 1.6 75 7 43.3 37.6 79.6 0.2 0.0 0.00 48.2 55.8 2.9 4.7 2.7 82 8 45.7 36.9 71.5 0.3 4.3 0.00 47.8 55.8 4.0 7.2 4.0 100 9 53.2 34.7 49.6 0.7 17.7 0.00 48.0 55.8 3.6 6.7 3.4 96 10 58.3 35.2 41.8 1.0 28.2 0.00 49.5 55.8 4.0 7.8 3.6 99 11 62.6 34.7 35.3 1.3 42.8 0.00 51.4 55.6 3.6 6.3 3.4 86 12 66.9 28.9 23.9 1.7 43.2 0.00 53.8 55.6 4.7 8.3 4.5 102 13 69.3 24.4 18.4 2.0 48.5 0.00 55.8 55.6 4.9 8.7 4.7 93 14 71.1 20.3 14.4 2.2 41.3 0.00 57.2 55.4 3.8 6.7 3.6 67 15 73.4 25.2 16.4 2.3 38.9 0.00 58.5 55.4 3.6 7.8 1.3 286 16 73.4 25.9 17.0 2.3 25.1 0.00 58.8 55.4 3.1 7.6 2.7 320 17 72.5 30.9 21.4 2.1 8.6 0.00 58.3 55.4 2.2 7.4 1.3 271 18 68.7 37.2 31.6 1.6 0.2 0.00 57.0 55.4 1.6 4.9 1.3 239 19 63.5 39.2 41.0 1.2 0.0 0.00 55.8 55.4 2.0 5.1 1.3 76 20 65.3 39.9 39.5 1.3 0.0 0.00 54.9 55.4 3.8 10.3 3.1 93 21 58.1 41.0 53.0 0.8 0.0 0.00 54.0 55.6 1.1 4.3 0.7 105 22 54.3 41.7 62.4 0.6 0.0 0.00 53.2 55.6 1.3 4.0 0.9 83 23 54.3 42.6 64.9 0.5 0.0 0.00 52.5 55.6 2.2 4.5 2.0 83 24 60.1 40.5 48.8 0.9 0.0 0.00 52.2 55.6 4.0 8.9 3.6 72 AZMET Daily Weather Data : TUCSON : Dec 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 42.6 57.7 DegF RELATIVE HUMIDITY 82.7 10.3 49.5 % DEWPOINT 35.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 58.8 47.8 52.7 DegF SOIL TEMP. 20 in 55.9 55.2 55.6 DegF WIND SPEED 10.3 2.9 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 86 Degrees SOLAR RADIATION 298.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 5260 10.3 6602 13.9 8065 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.1 38.8 42.1 1.1 0.0 0.00 52.2 55.8 5.4 12.1 5.1 114 2 61.2 38.7 43.4 1.0 0.0 0.00 52.0 55.8 4.7 9.4 4.5 102 3 60.3 38.7 44.5 1.0 0.0 0.00 51.6 55.8 3.8 9.6 3.6 98 4 59.9 40.1 48.0 0.9 0.0 0.00 51.4 55.8 3.8 6.7 3.6 81 5 58.3 41.9 54.3 0.8 0.0 0.00 51.1 55.8 3.4 6.7 3.1 80 6 59.0 42.8 54.9 0.8 0.0 0.00 50.9 55.8 2.9 7.8 2.5 91 7 60.3 44.6 55.9 0.8 0.0 0.00 50.7 55.8 2.9 8.9 2.5 178 8 60.4 45.9 58.4 0.8 2.6 0.00 51.1 55.6 2.7 8.1 2.5 186 9 61.3 45.7 56.4 0.8 11.0 0.00 51.4 55.6 2.9 11.4 2.5 187 10 64.6 43.3 45.8 1.1 34.4 0.00 52.5 55.6 6.9 14.5 6.0 193 11 66.2 39.2 37.0 1.4 41.1 0.00 54.0 55.6 6.0 14.1 4.9 208 12 67.5 33.6 28.4 1.6 42.5 0.00 55.6 55.6 9.4 19.0 8.5 234 13 66.9 33.1 28.5 1.6 36.5 0.00 56.7 55.6 9.6 18.1 8.7 234 14 66.4 35.1 31.3 1.5 30.8 0.00 57.0 55.6 9.4 17.7 8.5 238 15 65.5 39.4 38.3 1.3 26.0 0.00 57.6 55.6 9.6 17.2 8.3 266 16 63.7 39.4 40.7 1.2 6.9 0.00 57.4 55.6 9.4 15.4 8.5 258 17 57.2 43.0 59.0 0.7 3.8 0.00 56.7 55.6 11.2 17.9 10.7 302 18 54.7 43.0 64.6 0.5 0.2 0.00 55.8 55.6 8.5 13.6 8.3 286 19 53.1 42.1 66.2 0.5 0.0 0.00 54.9 55.6 9.2 14.3 8.9 286 20 51.6 42.3 70.2 0.4 0.0 0.00 54.3 55.6 8.5 12.5 8.3 295 21 49.8 42.8 76.8 0.3 0.0 0.00 53.8 55.6 8.9 13.6 8.5 290 22 47.5 43.9 87.2 0.1 0.0 0.00 53.4 55.8 8.3 13.4 7.8 284 23 46.2 43.0 88.7 0.1 0.0 0.00 52.9 55.8 6.5 10.7 6.3 292 24 46.6 44.2 91.9 0.1 0.0 0.02 52.5 55.8 3.4 8.9 2.9 266 AZMET Daily Weather Data : TUCSON : Dec 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.7 45.7 58.8 DegF RELATIVE HUMIDITY 93.3 26.6 54.7 % DEWPOINT 41.0 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.7 50.7 53.6 DegF SOIL TEMP. 20 in 55.8 55.6 55.6 DegF WIND SPEED 19.0 6.5 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 258 Degrees SOLAR RADIATION 235.8 Langleys PRECIPITATION 0.02 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 4.7 5264 7.9 6610 12.2 8078 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.6 45.0 94.3 0.1 0.0 0.05 52.3 55.8 4.0 7.4 3.6 264 2 46.6 43.7 89.6 0.1 0.0 0.00 52.0 55.8 4.3 6.7 4.0 252 3 46.2 42.8 88.0 0.1 0.0 0.03 51.8 55.8 4.3 7.6 4.0 255 4 45.9 42.8 89.0 0.1 0.0 0.02 51.4 55.8 4.3 8.3 4.0 256 5 45.5 42.1 87.9 0.1 0.0 0.03 51.1 55.8 7.6 12.5 7.4 286 6 44.4 39.2 81.6 0.2 0.0 0.01 50.7 55.8 6.0 12.5 5.6 302 7 43.9 39.6 85.1 0.1 0.0 0.01 50.4 55.8 3.1 6.0 2.7 295 8 44.1 40.1 86.2 0.1 1.9 0.00 50.2 55.8 2.7 5.6 2.5 216 9 44.8 40.5 84.4 0.2 7.6 0.00 50.2 55.8 0.9 2.9 0.9 49 10 46.4 40.5 79.6 0.2 18.2 0.00 50.9 55.8 1.1 4.3 1.1 42 11 47.8 38.8 70.7 0.3 18.9 0.00 52.0 55.6 1.6 4.7 0.4 308 12 49.1 36.0 60.3 0.5 26.8 0.00 53.2 55.6 3.4 8.7 2.9 300 13 49.6 33.1 52.7 0.6 22.2 0.00 54.0 55.6 6.5 10.5 6.0 290 14 49.3 33.4 54.3 0.6 13.9 0.01 53.8 55.6 8.7 13.9 8.5 299 15 49.3 30.9 49.0 0.6 17.0 0.00 53.4 55.6 7.8 13.0 7.4 289 16 49.8 28.9 44.0 0.7 17.0 0.00 53.2 55.6 8.3 13.6 7.8 313 17 48.7 28.4 45.0 0.6 4.5 0.00 52.7 55.4 7.2 11.2 6.7 299 18 47.1 28.0 47.4 0.6 0.2 0.00 51.4 55.4 4.7 7.4 4.5 271 19 45.0 29.7 54.7 0.5 0.0 0.00 50.4 55.4 2.2 4.9 2.0 260 20 43.3 30.6 60.3 0.4 0.0 0.00 49.3 55.4 4.3 9.6 4.0 275 21 42.6 28.4 57.2 0.4 0.0 0.00 48.4 55.4 4.9 9.4 4.5 298 22 40.8 28.2 60.5 0.3 0.0 0.00 47.7 55.4 5.1 9.4 5.1 271 23 37.4 30.2 75.5 0.2 0.0 0.00 46.9 55.4 0.9 4.3 0.9 275 24 34.9 30.2 83.1 0.1 0.0 0.00 46.0 55.4 0.7 3.1 0.2 100 AZMET Daily Weather Data : TUCSON : Dec 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 51.1 33.3 45.3 DegF RELATIVE HUMIDITY 95.1 42.1 70.0 % DEWPOINT 35.4 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 54.0 46.0 51.1 DegF SOIL TEMP. 20 in 55.8 55.4 55.6 DegF WIND SPEED 13.9 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 148.4 Langleys PRECIPITATION 0.16 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.04 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 5264 0.2 6610 1.6 8079 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.7 30.0 90.2 0.1 0.0 0.00 45.3 55.4 0.7 1.8 0.7 94 2 32.0 30.0 92.2 0.1 0.0 0.00 44.8 55.2 1.1 2.5 0.9 72 3 30.9 29.1 93.3 0.0 0.0 0.00 44.1 55.2 0.7 1.8 0.7 53 4 30.4 28.9 94.2 0.0 0.0 0.00 43.5 55.2 0.7 2.7 0.4 74 5 29.8 28.4 94.4 0.0 0.0 0.00 43.0 55.0 0.9 2.2 0.4 19 6 29.1 27.7 94.6 0.0 0.0 0.00 42.4 55.0 0.7 2.0 0.7 81 7 28.4 27.1 94.7 0.0 0.0 0.00 41.9 54.9 0.9 2.2 0.9 73 8 30.2 28.8 94.2 0.0 3.1 0.00 41.5 54.9 1.1 2.7 1.1 73 9 36.9 31.1 80.3 0.2 19.4 0.00 41.5 54.7 1.3 3.8 1.1 108 10 43.3 30.7 60.8 0.4 33.5 0.00 42.8 54.5 0.7 3.1 0.4 111 11 46.9 26.1 43.9 0.6 44.2 0.00 44.8 54.5 1.3 4.7 0.4 244 12 48.6 24.3 38.2 0.7 50.2 0.00 47.3 54.3 2.9 7.4 2.0 262 13 49.8 23.5 35.4 0.8 51.1 0.00 49.6 54.1 3.6 8.1 3.1 241 14 51.1 22.6 32.6 0.9 47.1 0.00 51.4 54.1 3.4 8.3 1.3 298 15 52.2 20.8 29.1 0.9 38.5 0.00 52.5 54.0 3.8 10.1 2.7 263 16 52.2 20.1 28.0 1.0 25.8 0.00 52.7 54.0 4.5 10.3 3.8 278 17 50.9 22.5 32.6 0.9 10.3 0.00 51.6 53.8 5.8 10.3 5.6 294 18 47.7 23.5 38.5 0.7 0.2 0.00 50.2 53.8 4.9 8.7 4.9 295 19 45.0 24.1 43.4 0.6 0.0 0.00 48.9 53.8 4.0 8.1 4.0 293 20 42.8 24.6 48.3 0.5 0.0 0.00 47.7 53.8 2.9 6.3 2.7 270 21 41.2 24.8 51.7 0.4 0.0 0.00 46.8 53.8 3.1 6.0 2.0 275 22 36.5 28.2 71.8 0.2 0.0 0.00 45.9 53.8 1.8 3.8 1.8 77 23 35.8 29.1 76.4 0.2 0.0 0.00 45.1 53.8 2.5 3.8 2.5 91 24 35.6 27.9 73.5 0.2 0.0 0.00 44.4 53.8 2.7 4.5 2.5 92 AZMET Daily Weather Data : TUCSON : Dec 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.2 27.9 39.9 DegF RELATIVE HUMIDITY 94.9 24.9 63.8 % DEWPOINT 26.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 52.7 41.4 46.2 DegF SOIL TEMP. 20 in 55.4 53.8 54.5 DegF WIND SPEED 10.3 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 290 Degrees SOLAR RADIATION 323.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 5264 0.5 6611 2.2 8081 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.7 28.2 83.1 0.1 0.0 0.00 43.7 53.8 1.1 2.7 1.1 84 2 31.3 27.9 87.0 0.1 0.0 0.00 43.2 53.8 1.3 2.7 1.3 68 3 30.4 27.5 89.0 0.1 0.0 0.00 42.6 53.8 0.9 2.5 0.9 65 4 29.3 27.1 91.4 0.1 0.0 0.00 42.1 53.6 0.7 2.0 0.4 56 5 29.1 27.1 92.4 0.0 0.0 0.00 41.7 53.6 1.3 2.7 1.3 82 6 29.5 27.3 91.7 0.1 0.0 0.00 41.2 53.4 1.6 3.4 1.6 93 7 29.3 27.0 90.5 0.1 0.0 0.00 40.8 53.4 1.3 2.9 1.3 71 8 29.5 27.1 90.7 0.1 3.8 0.00 40.5 53.2 1.3 2.7 1.3 74 9 37.0 28.6 71.6 0.2 18.9 0.00 40.3 53.2 2.7 8.3 2.7 103 10 43.3 28.0 54.7 0.4 32.7 0.00 41.5 53.1 4.5 7.4 4.3 98 11 48.6 28.0 44.9 0.6 43.5 0.00 43.7 53.1 2.9 7.8 2.2 96 12 53.1 26.6 35.8 0.9 49.9 0.00 46.4 52.9 2.5 6.3 2.0 140 13 54.9 21.7 27.1 1.1 51.1 0.00 48.9 52.9 2.5 6.3 1.8 132 14 56.5 19.6 23.3 1.2 47.3 0.00 50.9 52.7 2.2 7.4 1.1 125 15 57.6 18.9 21.9 1.3 38.2 0.00 52.3 52.5 2.7 6.7 1.1 349 16 57.2 20.8 24.0 1.2 25.6 0.00 52.5 52.5 5.6 13.6 5.4 312 17 55.9 20.5 24.8 1.1 10.5 0.00 51.6 52.5 6.9 13.0 6.7 306 18 52.9 22.8 30.6 0.9 0.2 0.00 50.2 52.5 4.7 9.4 4.5 314 19 50.4 25.3 37.4 0.8 0.0 0.00 48.9 52.5 4.0 8.5 3.8 303 20 49.3 27.0 41.5 0.7 0.0 0.00 48.0 52.5 4.5 10.3 4.3 300 21 45.5 29.5 53.2 0.5 0.0 0.00 46.9 52.5 1.1 5.4 0.9 321 22 41.2 31.6 68.8 0.3 0.0 0.00 46.0 52.5 1.1 3.1 0.7 104 23 40.8 32.4 71.6 0.3 0.0 0.00 45.3 52.5 1.6 3.8 0.4 352 24 43.2 29.5 58.4 0.4 0.0 0.00 45.0 52.5 1.1 4.9 0.4 138 AZMET Daily Weather Data : TUCSON : Dec 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.6 28.2 42.8 DegF RELATIVE HUMIDITY 92.7 18.3 58.6 % DEWPOINT 26.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 52.7 40.3 45.7 DegF SOIL TEMP. 20 in 53.8 52.5 53.1 DegF WIND SPEED 13.6 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 9 Degrees SOLAR RADIATION 321.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.5 5265 2.0 6613 4.1 8085 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 30.0 59.4 0.4 0.0 0.00 44.6 52.5 2.7 7.2 2.2 80 2 41.7 30.6 64.2 0.3 0.0 0.00 44.4 52.5 2.9 6.3 2.7 80 3 41.7 32.4 69.3 0.3 0.0 0.00 44.1 52.5 2.5 4.9 2.2 88 4 44.1 35.1 70.6 0.3 0.0 0.00 44.1 52.5 2.2 4.9 2.0 71 5 45.3 35.6 68.8 0.3 0.0 0.00 44.4 52.5 2.0 4.3 2.0 64 6 44.1 36.3 74.0 0.3 0.0 0.00 44.8 52.5 1.3 2.7 1.1 65 7 43.7 36.9 76.6 0.2 0.0 0.00 45.0 52.5 1.1 3.4 1.1 73 8 43.9 36.7 75.6 0.2 0.7 0.00 45.1 52.3 2.5 4.9 2.5 76 9 45.1 36.1 70.7 0.3 7.4 0.00 45.5 52.3 3.4 6.7 3.4 78 10 48.0 36.1 63.4 0.4 21.3 0.00 46.4 52.3 4.3 6.5 4.0 76 11 50.9 36.3 57.3 0.5 21.7 0.00 48.0 52.2 2.5 4.9 2.0 88 12 53.6 36.9 53.0 0.7 37.0 0.00 49.8 52.2 1.3 6.0 0.7 318 13 54.0 36.9 52.2 0.7 28.4 0.00 51.4 52.2 2.0 6.7 0.2 61 14 55.2 37.0 50.3 0.7 28.4 0.00 52.7 52.2 2.5 7.8 0.0 67 15 55.4 37.0 50.0 0.8 24.1 0.00 53.4 52.2 4.0 10.5 3.6 296 16 55.2 37.8 51.5 0.7 16.7 0.00 53.2 52.0 3.1 6.7 2.7 296 17 54.3 37.8 53.5 0.7 4.5 0.00 52.7 52.2 2.7 4.9 2.5 308 18 52.9 38.7 58.6 0.6 0.2 0.00 52.0 52.2 3.1 5.6 2.9 300 19 50.2 39.7 67.5 0.4 0.0 0.00 50.7 52.2 1.8 4.0 1.8 290 20 50.0 40.6 70.2 0.4 0.0 0.00 50.2 52.2 4.5 10.3 4.3 283 21 49.5 40.5 71.1 0.3 0.0 0.00 49.8 52.2 5.4 8.9 5.1 294 22 48.2 39.0 70.7 0.3 0.0 0.00 49.5 52.3 5.4 9.6 5.1 283 23 46.6 34.5 62.7 0.4 0.0 0.00 48.7 52.3 6.5 10.5 6.5 291 24 45.3 30.7 56.5 0.4 0.0 0.00 48.0 52.3 6.0 10.5 5.8 272 AZMET Daily Weather Data : TUCSON : Dec 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.2 39.9 48.4 DegF RELATIVE HUMIDITY 78.5 46.1 63.2 % DEWPOINT 36.1 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 53.4 44.1 48.2 DegF SOIL TEMP. 20 in 52.7 52.0 52.3 DegF WIND SPEED 10.5 3.1 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 190.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 5265 2.2 6615 4.9 8090 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 29.1 54.0 0.5 0.0 0.00 47.5 52.3 5.6 11.4 5.4 292 2 44.2 25.2 46.5 0.5 0.0 0.00 46.9 52.5 6.3 10.7 6.0 292 3 42.8 24.8 48.4 0.5 0.0 0.00 46.4 52.5 5.1 8.5 5.1 281 4 42.1 23.0 46.2 0.5 0.0 0.00 45.9 52.5 6.3 10.3 6.0 293 5 40.3 21.0 45.7 0.5 0.0 0.00 45.3 52.5 6.5 12.3 6.3 289 6 37.9 20.1 48.6 0.4 0.0 0.00 44.6 52.5 3.8 7.4 3.6 292 7 34.5 23.0 62.2 0.3 0.0 0.00 43.7 52.5 1.1 2.9 0.7 6 8 36.7 20.8 52.5 0.3 1.2 0.00 43.2 52.3 3.1 5.6 2.9 289 9 39.4 19.8 45.0 0.4 17.2 0.00 43.0 52.3 2.5 8.1 1.6 278 10 41.9 19.0 39.4 0.6 32.5 0.00 43.7 52.3 4.9 7.8 4.7 275 11 44.4 20.5 38.1 0.6 43.2 0.00 45.1 52.3 4.9 8.7 4.5 272 12 46.6 19.6 33.8 0.7 49.9 0.00 47.1 52.2 4.0 8.9 3.4 282 13 48.6 18.3 29.7 0.8 51.4 0.00 49.1 52.2 6.0 11.6 5.4 279 14 49.1 16.3 26.6 0.9 47.3 0.00 50.4 52.2 8.3 13.6 7.8 296 15 49.8 16.2 25.8 0.9 38.5 0.00 50.9 52.0 7.8 12.3 7.4 280 16 50.0 17.1 26.6 0.9 25.3 0.00 50.9 52.0 7.2 10.3 6.7 286 17 48.7 16.5 27.3 0.9 9.8 0.00 50.0 52.0 8.3 13.0 7.8 295 18 45.9 17.2 31.4 0.7 0.2 0.00 48.6 52.0 5.4 10.3 5.4 277 19 43.7 18.9 36.4 0.6 0.0 0.00 47.3 52.0 2.7 7.2 2.5 265 20 39.0 22.6 51.9 0.4 0.0 0.00 46.2 52.0 1.3 2.7 0.4 341 21 34.9 24.6 66.1 0.2 0.0 0.00 45.1 52.0 0.9 2.5 0.9 79 22 34.7 25.2 67.8 0.2 0.0 0.00 44.4 52.0 1.6 4.0 1.6 74 23 33.4 27.0 77.3 0.2 0.0 0.00 43.9 52.0 0.9 3.4 0.7 79 24 31.1 25.9 80.8 0.1 0.0 0.00 43.2 52.0 0.7 2.7 0.7 94 AZMET Daily Weather Data : TUCSON : Dec 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 50.7 29.1 41.9 DegF RELATIVE HUMIDITY 85.8 24.0 46.2 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 51.1 43.0 46.4 DegF SOIL TEMP. 20 in 52.5 52.0 52.2 DegF WIND SPEED 13.6 4.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 316.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 5265 0.0 6615 1.3 8092 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 29.1 25.3 85.9 0.1 0.0 0.00 42.4 52.0 0.9 2.2 0.9 98 2 28.0 24.8 87.6 0.1 0.0 0.00 41.7 52.0 1.1 2.7 0.9 88 3 28.6 25.0 86.3 0.1 0.0 0.00 41.2 52.0 0.9 2.7 0.7 92 4 28.2 24.6 86.2 0.1 0.0 0.00 40.8 52.0 0.9 2.7 0.9 54 5 28.2 25.2 88.0 0.1 0.0 0.00 40.5 51.8 0.9 3.1 0.7 112 6 30.4 25.9 83.1 0.1 0.0 0.00 40.5 51.8 0.7 2.7 0.7 134 7 32.4 26.8 79.3 0.1 0.0 0.00 40.5 51.8 0.7 2.9 0.4 236 8 34.0 27.3 76.3 0.2 1.4 0.00 40.8 51.6 1.3 4.7 1.3 263 9 36.9 27.3 68.5 0.2 5.5 0.00 41.2 51.6 1.1 3.4 0.4 58 10 40.6 26.4 56.9 0.4 17.0 0.00 42.1 51.4 1.8 3.4 1.6 66 11 49.1 21.4 33.5 0.8 43.2 0.00 44.4 51.4 1.1 3.8 0.4 13 12 52.7 18.1 25.3 1.0 35.6 0.00 46.4 51.3 1.3 3.1 0.2 190 13 56.7 18.1 21.9 1.2 45.2 0.00 48.6 51.3 2.5 6.0 1.8 91 14 60.3 18.7 19.6 1.4 37.8 0.00 50.5 51.1 2.5 7.2 0.7 105 15 59.9 18.3 19.6 1.4 27.2 0.00 51.4 51.1 5.4 10.7 4.9 301 16 59.9 17.2 18.7 1.4 20.1 0.00 51.4 51.1 6.5 10.1 6.3 302 17 57.9 19.0 21.9 1.3 4.8 0.00 50.7 50.9 5.6 8.9 5.1 290 18 53.6 22.3 29.3 1.0 0.2 0.00 49.5 50.9 6.3 10.5 6.3 275 19 49.1 24.6 38.0 0.7 0.0 0.00 48.4 51.1 4.7 8.7 4.5 269 20 47.1 24.3 40.3 0.7 0.0 0.00 47.5 51.1 1.8 5.1 1.3 231 21 42.3 27.9 56.3 0.4 0.0 0.00 46.8 51.1 1.1 3.4 1.1 65 22 41.0 29.5 63.6 0.3 0.0 0.00 46.2 51.1 0.7 2.2 0.7 63 23 38.7 30.9 73.4 0.2 0.0 0.00 45.5 51.1 1.1 3.4 1.1 85 24 36.9 30.2 76.3 0.2 0.0 0.00 44.8 51.1 0.9 2.5 0.9 58 AZMET Daily Weather Data : TUCSON : Dec 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 27.3 42.6 DegF RELATIVE HUMIDITY 89.0 16.5 55.7 % DEWPOINT 24.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 51.6 40.3 45.1 DegF SOIL TEMP. 20 in 52.0 50.9 51.4 DegF WIND SPEED 10.7 2.2 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 299 Degrees SOLAR RADIATION 238.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.3 5267 3.1 6618 5.4 8097 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.6 29.8 79.4 0.1 0.0 0.00 44.1 51.1 0.9 3.8 0.7 97 2 34.7 29.5 81.0 0.1 0.0 0.00 43.5 51.1 0.9 2.7 0.7 81 3 33.8 28.9 81.9 0.1 0.0 0.00 43.0 51.1 0.9 2.2 0.9 61 4 33.3 28.8 83.5 0.1 0.0 0.00 42.4 51.1 0.7 2.0 0.7 61 5 32.5 28.6 85.1 0.1 0.0 0.00 42.1 51.1 0.9 2.5 0.7 90 6 32.7 28.6 84.6 0.1 0.0 0.00 41.7 51.1 1.3 4.3 1.1 48 7 32.2 28.4 85.8 0.1 0.0 0.00 41.4 51.1 1.1 2.7 1.1 41 8 34.2 28.6 79.9 0.1 3.1 0.00 41.0 51.1 1.3 2.9 1.3 43 9 44.1 29.8 57.9 0.4 17.2 0.00 41.4 50.9 1.3 4.7 1.1 92 10 52.0 28.2 39.9 0.8 30.8 0.00 42.6 50.9 2.7 6.9 2.5 80 11 59.7 29.7 32.0 1.2 41.3 0.00 45.0 50.9 2.5 4.9 2.2 80 12 65.7 31.3 27.4 1.6 47.5 0.00 47.8 50.7 1.1 4.5 0.4 73 13 69.6 34.0 26.6 1.8 48.3 0.00 50.7 50.7 1.6 4.9 1.1 59 14 72.5 37.6 28.1 2.0 45.2 0.00 53.1 50.7 1.8 6.3 0.4 288 15 73.2 38.7 28.5 2.0 36.5 0.00 54.7 50.5 3.6 10.5 0.9 269 16 71.4 34.9 26.2 1.9 24.1 0.00 54.9 50.5 7.8 13.2 7.4 283 17 68.0 31.8 26.0 1.7 9.6 0.00 54.3 50.5 6.0 10.5 5.8 271 18 63.7 31.1 29.5 1.4 0.2 0.00 53.1 50.5 2.7 6.3 2.2 226 19 59.4 31.6 34.8 1.1 0.0 0.00 51.8 50.7 2.0 4.9 1.8 258 20 52.7 33.6 48.5 0.7 0.0 0.00 50.7 50.7 1.1 4.3 0.9 92 21 49.1 34.7 57.5 0.5 0.0 0.00 49.8 50.9 1.1 4.5 0.9 69 22 46.2 35.6 66.4 0.4 0.0 0.00 48.9 50.9 1.1 3.4 0.9 102 23 44.4 37.6 76.6 0.2 0.0 0.00 48.2 51.1 0.7 2.2 0.7 56 24 43.3 36.5 77.0 0.2 0.0 0.00 47.5 51.1 0.9 3.4 0.7 60 AZMET Daily Weather Data : TUCSON : Dec 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 74.8 31.8 50.2 DegF RELATIVE HUMIDITY 86.9 23.9 56.0 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 55.0 41.0 47.1 DegF SOIL TEMP. 20 in 51.3 50.5 50.9 DegF WIND SPEED 13.2 2.0 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 356 Degrees SOLAR RADIATION 304.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.9 5273 8.6 6627 11.5 8108 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.0 36.3 77.1 0.2 0.0 0.00 46.9 51.1 0.9 3.4 0.4 140 2 42.4 36.1 78.7 0.2 0.0 0.00 46.4 51.3 0.9 3.6 0.7 134 3 41.7 36.0 80.3 0.2 0.0 0.00 45.9 51.3 1.1 3.6 0.7 124 4 41.2 35.8 81.1 0.2 0.0 0.00 45.3 51.3 1.3 5.4 1.1 100 5 39.4 35.6 86.4 0.1 0.0 0.00 45.0 51.3 0.9 2.9 0.7 105 6 39.0 35.4 86.6 0.1 0.0 0.00 44.6 51.3 0.9 4.0 0.7 105 7 38.5 34.9 87.1 0.1 0.0 0.00 44.2 51.3 1.1 3.4 0.9 96 8 39.6 35.1 83.4 0.1 1.0 0.00 43.9 51.3 1.1 4.9 0.7 95 9 44.8 36.1 71.9 0.3 8.8 0.00 43.9 51.3 1.1 4.5 0.2 356 10 54.1 37.0 52.8 0.7 18.6 0.00 44.8 51.3 2.5 5.1 2.2 100 11 62.6 34.5 35.0 1.3 32.7 0.00 46.6 51.1 5.4 10.3 5.1 117 12 66.6 36.0 32.2 1.5 44.9 0.00 49.3 51.1 3.6 8.3 3.4 84 13 69.3 38.8 32.9 1.6 48.3 0.00 52.0 51.1 3.6 9.4 3.4 96 14 71.2 40.3 32.6 1.8 44.0 0.00 54.3 51.1 3.6 7.4 1.3 136 15 71.2 39.7 31.9 1.8 34.2 0.00 55.6 51.1 4.0 10.1 3.1 279 16 67.8 39.6 35.6 1.5 11.5 0.00 55.6 51.1 10.3 17.2 9.8 295 17 65.1 37.9 36.6 1.3 8.8 0.00 54.7 51.1 11.9 17.9 11.6 308 18 62.4 36.7 38.2 1.2 0.5 0.00 53.6 51.1 8.9 15.0 8.9 312 19 59.9 34.7 38.6 1.1 0.0 0.00 52.5 51.1 8.1 13.0 7.8 301 20 56.3 34.3 43.5 0.9 0.0 0.00 51.4 51.3 4.3 7.6 4.0 270 21 54.0 34.3 47.2 0.8 0.0 0.00 50.4 51.3 3.1 4.3 2.7 261 22 49.6 34.9 57.0 0.5 0.0 0.00 49.6 51.4 1.6 3.1 0.9 270 23 43.9 36.3 74.7 0.3 0.0 0.00 48.6 51.4 0.7 2.7 0.4 138 24 45.1 34.2 66.5 0.4 0.0 0.00 47.8 51.4 1.8 5.8 1.3 301 AZMET Daily Weather Data : TUCSON : Dec 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 72.7 37.6 52.9 DegF RELATIVE HUMIDITY 88.9 29.5 57.8 % DEWPOINT 36.3 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 55.9 43.7 48.9 DegF SOIL TEMP. 20 in 51.4 50.9 51.3 DegF WIND SPEED 17.9 3.4 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 253.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.6 5278 8.5 6635 11.7 8120 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 30.2 47.9 0.6 0.0 0.00 47.1 51.6 3.1 6.0 2.9 294 2 42.8 32.2 66.0 0.3 0.0 0.00 46.4 51.6 1.6 4.3 1.3 102 3 38.7 33.1 80.1 0.2 0.0 0.00 45.7 51.6 0.9 2.7 0.9 63 4 36.7 32.5 84.9 0.1 0.0 0.00 45.0 51.6 0.7 2.9 0.4 97 5 36.0 32.4 87.1 0.1 0.0 0.00 44.4 51.6 1.6 3.4 1.3 87 6 37.0 32.9 84.9 0.1 0.0 0.00 44.1 51.6 2.0 3.4 2.0 85 7 36.5 32.4 84.8 0.1 0.0 0.00 43.5 51.6 1.3 2.9 1.3 93 8 36.3 32.4 85.9 0.1 2.9 0.00 43.2 51.6 1.6 3.4 1.6 71 9 43.0 33.3 68.6 0.3 17.2 0.00 43.2 51.6 2.9 5.1 2.9 94 10 49.5 32.7 52.7 0.6 30.6 0.00 44.4 51.6 4.5 8.1 4.3 98 11 53.8 31.5 42.3 0.8 41.3 0.00 46.2 51.4 3.6 7.2 3.1 109 12 56.8 30.2 36.0 1.0 47.5 0.00 48.6 51.4 2.2 6.5 1.6 100 13 58.8 28.8 31.6 1.2 49.0 0.00 50.9 51.4 2.2 6.3 1.1 235 14 60.6 29.7 30.6 1.3 45.2 0.00 52.9 51.3 2.2 5.8 0.4 283 15 61.7 30.6 30.7 1.3 36.8 0.00 54.0 51.3 4.0 8.7 3.6 278 16 61.9 31.3 31.6 1.3 24.6 0.00 54.0 51.3 7.6 12.5 7.2 303 17 60.8 30.9 32.2 1.2 9.8 0.00 53.2 51.3 6.9 10.5 6.7 287 18 57.4 31.3 37.0 1.0 0.2 0.00 52.2 51.3 3.8 7.8 3.8 281 19 52.5 32.0 45.7 0.7 0.0 0.00 50.7 51.3 1.3 2.9 1.1 284 20 45.7 33.3 61.5 0.4 0.0 0.00 49.6 51.3 0.4 0.4 0.4 280 21 42.4 33.8 71.4 0.3 0.0 0.00 48.6 51.4 0.4 1.8 0.2 211 22 41.7 33.6 72.7 0.3 0.0 0.00 47.5 51.4 1.1 3.4 0.9 69 23 40.1 34.5 80.0 0.2 0.0 0.00 46.8 51.4 1.1 3.8 0.9 99 24 39.0 33.4 80.2 0.2 0.0 0.00 46.0 51.6 1.6 3.6 1.1 69 AZMET Daily Weather Data : TUCSON : Dec 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 34.5 47.5 DegF RELATIVE HUMIDITY 89.1 28.1 59.4 % DEWPOINT 32.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 54.1 43.0 47.8 DegF SOIL TEMP. 20 in 51.6 51.3 51.4 DegF WIND SPEED 12.5 2.5 MPH WIND VECTOR MAG. 0.2 MPH WIND VECTOR DIR. 342 Degrees SOLAR RADIATION 305.3 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 1.8 5280 3.8 6639 6.5 8127 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.0 32.7 84.1 0.1 0.0 0.00 45.3 51.6 1.6 4.3 1.3 80 2 36.7 32.5 84.8 0.1 0.0 0.00 44.6 51.6 2.0 6.3 1.3 60 3 36.5 32.2 84.2 0.1 0.0 0.00 44.1 51.6 1.8 3.4 1.1 88 4 34.7 31.5 87.6 0.1 0.0 0.00 43.3 51.6 1.1 3.4 1.1 72 5 33.1 30.6 90.7 0.1 0.0 0.00 43.0 51.6 1.1 2.9 0.9 68 6 32.9 30.6 91.1 0.1 0.0 0.00 42.4 51.4 1.3 3.4 1.1 68 7 32.0 30.0 92.0 0.1 0.0 0.00 42.1 51.4 0.7 2.7 0.7 52 8 31.6 29.7 91.8 0.1 3.3 0.00 41.5 51.4 0.9 3.1 0.7 102 9 38.5 32.2 78.4 0.2 16.7 0.00 41.5 51.4 2.0 4.7 1.8 64 10 46.4 32.9 59.2 0.4 31.3 0.00 42.8 51.3 2.0 4.9 1.8 102 11 52.2 32.4 46.5 0.7 42.3 0.00 44.8 51.3 1.3 3.8 0.2 286 12 56.7 31.1 37.8 1.0 48.7 0.00 47.3 51.1 2.0 4.9 1.3 196 13 59.4 27.9 29.9 1.2 50.2 0.00 49.8 51.1 2.7 6.3 1.3 215 14 61.2 25.0 24.9 1.4 46.6 0.00 51.8 51.1 2.7 6.3 1.3 279 15 62.4 24.6 23.3 1.5 38.2 0.00 53.1 50.9 4.7 9.8 4.3 312 16 62.8 24.3 22.8 1.5 25.8 0.00 53.1 50.9 8.9 14.8 8.7 310 17 61.7 25.3 24.9 1.4 10.5 0.00 52.3 50.9 7.8 13.0 7.6 301 18 57.4 27.5 31.6 1.1 0.2 0.00 51.1 50.9 5.8 9.4 5.6 285 19 52.9 28.4 38.8 0.8 0.0 0.00 49.8 50.9 2.5 6.7 2.0 291 20 46.9 29.5 50.5 0.5 0.0 0.00 48.6 50.9 1.6 4.9 0.9 78 21 43.2 30.2 60.0 0.4 0.0 0.00 47.5 51.1 1.6 4.5 0.7 97 22 40.3 30.2 67.2 0.3 0.0 0.00 46.6 51.1 1.3 3.6 1.1 101 23 37.9 30.9 75.4 0.2 0.0 0.00 45.7 51.1 1.1 4.0 0.9 87 24 36.5 30.2 77.9 0.2 0.0 0.00 45.0 51.1 1.1 4.0 0.9 79 AZMET Daily Weather Data : TUCSON : Dec 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.5 30.4 45.5 DegF RELATIVE HUMIDITY 92.4 21.1 60.6 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 53.2 41.4 46.6 DegF SOIL TEMP. 20 in 51.6 50.9 51.3 DegF WIND SPEED 14.8 2.5 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 313.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 5282 3.8 6643 6.3 8133 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.2 29.7 79.7 0.1 0.0 0.00 44.2 51.1 1.1 3.6 0.7 91 2 36.0 29.7 77.5 0.2 0.0 0.00 43.7 51.1 1.8 6.0 1.1 92 3 36.1 29.3 76.1 0.2 0.0 0.00 43.2 51.1 1.8 6.5 0.4 248 4 34.7 28.9 79.5 0.1 0.0 0.00 42.6 51.1 1.3 4.5 0.7 60 5 32.9 28.6 83.8 0.1 0.0 0.00 42.1 51.1 2.0 4.5 1.8 80 6 32.7 28.0 82.4 0.1 0.0 0.00 41.7 51.1 1.6 3.6 1.3 90 7 30.9 27.3 86.3 0.1 0.0 0.00 41.2 51.1 1.3 3.4 0.9 95 8 31.1 27.5 86.4 0.1 3.1 0.00 40.8 51.1 0.9 3.4 0.7 80 9 39.7 29.3 66.6 0.3 17.7 0.00 40.6 50.9 0.9 2.5 0.9 103 10 50.4 28.2 42.4 0.7 31.5 0.00 41.9 50.9 1.6 3.4 0.4 151 11 55.4 26.1 32.0 1.0 42.3 0.00 44.1 50.7 3.4 6.7 3.1 296 12 59.7 25.0 26.3 1.3 48.7 0.00 46.8 50.7 3.4 7.4 2.9 248 13 62.8 24.4 23.0 1.5 50.2 0.00 49.1 50.7 6.5 13.6 6.3 273 14 64.6 24.6 21.7 1.6 46.6 0.00 50.7 50.5 8.7 13.4 8.3 286 15 65.7 24.4 20.7 1.7 38.0 0.00 52.0 50.5 8.7 13.0 8.3 275 16 66.0 26.1 21.9 1.7 25.6 0.00 52.3 50.4 7.2 10.3 6.9 288 17 64.8 26.6 23.4 1.6 9.6 0.00 51.8 50.4 7.2 12.1 6.9 299 18 60.4 27.0 27.7 1.3 0.2 0.00 50.7 50.4 3.8 8.3 3.8 290 19 50.9 29.7 44.0 0.7 0.0 0.00 49.6 50.4 0.7 2.2 0.7 88 20 46.4 30.9 54.4 0.5 0.0 0.00 48.4 50.5 1.3 4.3 1.3 82 21 45.0 30.9 57.8 0.4 0.0 0.00 47.5 50.5 0.9 3.1 0.9 86 22 42.8 31.5 64.0 0.3 0.0 0.00 46.6 50.5 1.1 2.7 0.9 79 23 40.6 31.8 70.6 0.3 0.0 0.00 45.9 50.7 1.3 3.1 0.9 99 24 39.9 31.3 71.4 0.2 0.0 0.00 45.1 50.7 1.8 3.4 1.8 90 AZMET Daily Weather Data : TUCSON : Dec 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 29.7 46.9 DegF RELATIVE HUMIDITY 88.4 18.5 55.0 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 52.3 40.6 46.0 DegF SOIL TEMP. 20 in 51.3 50.4 50.7 DegF WIND SPEED 13.6 2.9 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 289 Degrees SOLAR RADIATION 313.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 5285 5.0 6648 7.6 8141 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 30.6 68.1 0.3 0.0 0.00 44.4 50.7 1.8 3.6 1.6 87 2 39.6 30.4 69.6 0.3 0.0 0.00 43.9 50.7 1.1 3.8 0.9 135 3 37.0 30.0 75.7 0.2 0.0 0.00 43.3 50.7 1.6 4.0 1.3 89 4 35.6 29.8 79.4 0.1 0.0 0.00 42.8 50.7 1.8 3.6 1.6 84 5 34.7 29.3 80.5 0.1 0.0 0.00 42.4 50.7 1.3 2.9 1.1 92 6 33.1 28.9 84.3 0.1 0.0 0.00 41.9 50.7 0.7 2.0 0.7 81 7 32.5 28.8 85.4 0.1 0.0 0.00 41.5 50.7 0.7 2.5 0.7 67 8 33.6 28.8 82.4 0.1 3.3 0.00 41.2 50.5 0.7 2.0 0.7 94 9 43.5 30.7 60.9 0.4 18.2 0.00 41.2 50.5 0.7 2.7 0.7 124 10 55.8 31.8 40.4 0.9 32.5 0.00 42.6 50.5 0.4 1.8 0.4 119 11 62.8 27.9 26.5 1.4 44.2 0.00 45.1 50.4 1.8 4.7 1.3 80 12 68.0 26.6 21.0 1.9 44.7 0.00 47.8 50.4 0.9 3.6 0.7 50 13 72.0 24.1 16.6 2.2 50.7 0.00 50.5 50.4 1.6 5.4 1.1 4 14 74.5 23.4 14.7 2.5 42.3 0.00 52.7 50.2 2.0 4.5 1.6 291 15 75.6 22.5 13.6 2.6 29.4 0.00 54.1 50.2 2.9 6.0 2.5 319 16 75.4 22.8 14.0 2.6 22.5 0.00 54.7 50.2 4.5 7.4 4.3 331 17 72.3 28.6 19.8 2.2 8.8 0.00 54.1 50.2 4.7 8.3 4.3 282 18 65.5 32.0 28.6 1.5 0.2 0.00 52.9 50.2 3.4 6.3 3.4 262 19 56.7 32.9 41.2 0.9 0.0 0.00 51.6 50.2 1.3 3.1 0.4 69 20 50.4 34.2 53.6 0.6 0.0 0.00 50.4 50.4 1.3 2.9 1.3 84 21 48.0 33.8 57.7 0.5 0.0 0.00 49.3 50.4 1.1 3.8 1.1 70 22 45.3 33.8 64.0 0.4 0.0 0.00 48.2 50.5 0.9 2.7 0.9 114 23 43.7 35.1 71.9 0.3 0.0 0.00 47.5 50.5 0.9 2.9 0.9 71 24 41.0 34.0 75.5 0.2 0.0 0.00 46.8 50.5 0.9 2.2 0.9 69 AZMET Daily Weather Data : TUCSON : Dec 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 31.6 51.4 DegF RELATIVE HUMIDITY 86.5 12.3 51.9 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 54.7 41.0 47.1 DegF SOIL TEMP. 20 in 50.7 50.2 50.5 DegF WIND SPEED 8.3 1.6 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 19 Degrees SOLAR RADIATION 296.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 5291 9.4 6657 12.2 8153 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 33.3 76.6 0.2 0.0 0.00 45.9 50.7 1.3 3.1 1.3 79 2 38.3 32.7 79.8 0.2 0.0 0.00 45.1 50.7 0.7 3.4 0.4 106 3 37.2 32.0 81.3 0.1 0.0 0.00 44.6 50.7 1.1 3.8 0.9 84 4 36.0 31.8 84.4 0.1 0.0 0.00 44.1 50.7 1.1 4.7 0.9 52 5 35.1 31.3 85.5 0.1 0.0 0.00 43.5 50.7 1.1 3.4 0.9 88 6 34.7 30.7 85.3 0.1 0.0 0.00 43.0 50.7 1.1 2.9 1.1 103 7 35.8 30.4 80.8 0.1 0.0 0.00 42.6 50.7 1.6 3.8 1.3 88 8 36.3 30.7 80.1 0.2 3.3 0.00 42.4 50.7 1.1 2.5 0.9 80 9 45.9 31.5 57.3 0.5 18.6 0.00 42.6 50.7 0.9 2.7 0.9 60 10 54.9 30.9 40.1 0.9 29.6 0.00 43.9 50.7 0.7 2.0 0.7 59 11 64.4 31.6 29.4 1.5 42.3 0.00 45.9 50.5 0.7 2.7 0.7 59 12 71.1 30.2 22.0 2.0 49.2 0.00 48.6 50.5 0.7 2.9 0.7 60 13 75.6 27.7 17.0 2.5 50.9 0.00 51.4 50.5 0.9 2.7 0.9 38 14 79.9 27.0 14.3 3.0 47.3 0.00 54.0 50.4 1.3 6.7 1.1 51 15 81.7 23.5 11.6 3.3 38.7 0.00 55.6 50.4 3.4 6.7 3.1 88 16 83.5 20.8 9.8 3.5 25.3 0.00 56.3 50.4 1.3 5.8 1.1 94 17 81.5 24.8 12.8 3.3 8.8 0.00 56.1 50.4 1.6 4.9 1.1 292 18 68.2 34.9 29.4 1.7 0.5 0.00 54.7 50.4 1.6 4.3 1.6 256 19 61.0 35.4 39.0 1.1 0.0 0.00 53.2 50.4 1.8 5.4 0.4 302 20 52.9 35.6 51.8 0.7 0.0 0.00 52.0 50.5 1.1 2.7 0.9 85 21 48.7 35.6 60.4 0.5 0.0 0.00 50.7 50.7 1.1 2.5 1.1 110 22 46.6 35.2 64.5 0.4 0.0 0.00 49.6 50.7 0.9 2.5 0.9 89 23 45.0 34.5 66.7 0.3 0.0 0.00 48.7 50.9 1.1 2.2 0.9 89 24 43.3 34.9 71.7 0.3 0.0 0.00 48.0 50.9 0.9 2.7 0.7 88 AZMET Daily Weather Data : TUCSON : Dec 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.9 34.0 54.1 DegF RELATIVE HUMIDITY 87.6 7.7 52.2 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 56.5 42.4 48.4 DegF SOIL TEMP. 20 in 50.9 50.4 50.5 DegF WIND SPEED 6.7 1.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 78 Degrees SOLAR RADIATION 315.1 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 11.2 5303 14.4 6672 17.5 8170 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.8 33.8 65.3 0.3 0.0 0.00 47.5 51.1 0.9 2.7 0.9 110 2 45.3 31.5 58.1 0.4 0.0 0.00 47.1 51.1 0.4 2.0 0.4 108 3 43.9 32.0 62.5 0.4 0.0 0.00 46.6 51.1 0.9 2.5 0.9 104 4 43.2 32.5 66.0 0.3 0.0 0.00 46.2 51.1 1.1 2.5 1.1 102 5 43.3 31.6 62.9 0.3 0.0 0.00 45.9 51.1 0.7 2.2 0.7 88 6 42.1 31.6 66.0 0.3 0.0 0.00 45.5 51.1 0.7 2.9 0.7 62 7 40.1 32.4 73.3 0.2 0.0 0.00 45.1 51.1 0.4 1.8 0.4 115 8 42.3 32.5 68.3 0.3 1.4 0.00 44.8 51.1 1.8 3.4 1.6 87 9 53.1 31.3 43.8 0.8 19.1 0.00 45.1 51.1 2.5 4.5 2.5 93 10 62.2 28.9 28.3 1.4 25.8 0.00 46.4 51.1 1.8 4.0 1.8 82 11 66.7 29.7 24.8 1.7 33.0 0.00 48.4 51.1 0.9 2.7 0.9 105 12 71.8 28.9 20.5 2.1 44.9 0.00 50.9 51.1 1.6 5.1 1.3 105 13 74.3 27.3 17.6 2.4 33.0 0.00 53.1 50.9 1.3 4.3 0.7 44 14 76.3 27.9 16.7 2.6 27.5 0.00 54.7 50.9 0.9 3.4 0.7 317 15 78.4 23.5 13.0 2.9 34.2 0.00 55.9 50.9 2.5 5.8 2.2 92 16 77.0 23.2 13.4 2.7 13.1 0.00 56.3 50.9 1.8 5.6 1.8 106 17 71.6 31.6 22.9 2.1 4.5 0.00 55.9 50.9 0.7 2.2 0.2 123 18 65.1 36.9 35.2 1.4 1.0 0.00 55.0 50.9 0.9 2.9 0.7 96 19 58.1 35.8 43.1 0.9 0.0 0.00 53.6 51.1 1.3 4.3 1.1 84 20 54.5 34.7 47.2 0.8 0.0 0.00 52.5 51.1 1.1 3.6 0.7 73 21 53.2 34.3 48.6 0.7 0.0 0.00 51.6 51.3 2.2 4.3 2.2 85 22 54.9 31.3 40.3 0.9 0.0 0.00 50.7 51.3 2.7 5.8 2.7 82 23 53.8 32.0 43.6 0.8 0.0 0.00 50.2 51.4 4.3 8.3 4.0 89 24 55.2 29.3 36.8 0.9 0.0 0.00 49.5 51.4 4.9 8.3 4.7 92 AZMET Daily Weather Data : TUCSON : Dec 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.9 39.7 57.2 DegF RELATIVE HUMIDITY 75.8 10.7 42.4 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 56.3 44.8 49.8 DegF SOIL TEMP. 20 in 51.4 50.9 51.1 DegF WIND SPEED 8.3 1.6 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 90 Degrees SOLAR RADIATION 237.2 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 9.0 5312 12.1 6684 15.7 8186 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.3 30.0 42.3 0.8 0.0 0.00 48.9 51.4 2.7 5.1 2.7 84 2 49.6 30.7 48.0 0.6 0.0 0.00 48.4 51.6 2.5 6.7 2.5 79 3 46.6 31.6 55.8 0.5 0.0 0.00 47.5 51.6 1.8 4.3 1.8 87 4 43.9 31.8 62.3 0.4 0.0 0.00 46.8 51.6 2.0 4.3 1.8 84 5 43.5 30.9 60.9 0.4 0.0 0.00 46.2 51.6 2.0 4.5 2.0 80 6 43.2 30.6 60.9 0.4 0.0 0.00 45.7 51.6 2.0 4.3 1.8 83 7 44.8 30.0 55.7 0.4 0.0 0.00 45.1 51.6 3.4 7.4 2.9 82 8 44.2 29.8 56.7 0.4 2.4 0.00 44.8 51.6 4.0 7.8 3.8 85 9 54.0 29.1 38.8 0.9 16.7 0.00 45.0 51.6 5.1 10.5 4.9 92 10 61.7 27.9 27.6 1.4 30.6 0.00 46.0 51.6 4.9 10.3 4.7 91 11 64.6 27.1 24.2 1.6 41.1 0.00 47.8 51.6 6.5 13.0 5.8 120 12 66.6 25.3 20.9 1.8 47.8 0.00 49.8 51.4 6.0 13.6 5.1 148 13 67.6 25.9 20.5 1.8 49.5 0.00 51.8 51.4 6.5 14.8 5.8 114 14 69.8 22.1 16.2 2.1 45.6 0.00 53.6 51.4 6.5 15.4 5.1 187 15 69.6 22.3 16.5 2.1 38.0 0.00 54.5 51.4 6.3 16.1 5.1 179 16 68.9 23.2 17.6 2.0 24.6 0.00 54.7 51.4 6.5 24.6 5.1 153 17 67.1 26.1 21.2 1.8 9.8 0.00 54.0 51.3 6.3 14.1 5.4 154 18 64.8 27.1 23.9 1.6 0.5 0.00 53.1 51.4 6.3 12.1 6.0 126 19 62.6 26.8 25.5 1.4 0.0 0.00 52.0 51.4 4.9 12.1 4.7 121 20 59.9 27.0 28.1 1.3 0.0 0.00 51.1 51.4 3.6 6.9 3.6 99 21 58.8 28.0 30.5 1.2 0.0 0.00 50.2 51.4 2.7 6.0 2.2 90 22 58.5 28.2 31.3 1.1 0.0 0.00 49.5 51.6 1.8 6.0 1.1 167 23 54.5 38.7 55.5 0.6 0.0 0.00 49.1 51.6 5.1 10.3 4.5 305 24 52.7 41.9 67.0 0.4 0.0 0.00 48.9 51.6 3.4 6.5 2.9 325 AZMET Daily Weather Data : TUCSON : Dec 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.5 41.2 57.0 DegF RELATIVE HUMIDITY 68.2 14.4 37.8 % DEWPOINT 28.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 54.7 44.8 49.3 DegF SOIL TEMP. 20 in 51.6 51.3 51.4 DegF WIND SPEED 24.6 4.3 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 118 Degrees SOLAR RADIATION 307.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 5317 8.1 6692 11.5 8197 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 42.6 69.8 0.4 0.0 0.00 48.7 51.6 4.0 7.4 3.4 285 2 50.5 42.1 72.5 0.3 0.0 0.00 48.6 51.6 2.0 4.9 0.4 214 3 50.2 40.8 70.0 0.4 0.0 0.00 48.4 51.8 2.9 6.3 2.7 94 4 50.2 39.2 65.7 0.4 0.0 0.00 48.4 51.8 1.3 4.7 1.3 92 5 50.5 39.2 64.9 0.4 0.0 0.01 48.4 51.8 2.5 12.8 1.3 186 6 46.0 42.8 88.3 0.1 0.0 0.03 48.4 51.8 5.8 18.8 4.3 304 7 44.6 42.3 91.3 0.1 0.0 0.01 48.0 51.8 3.8 7.4 2.9 14 8 45.0 43.2 93.4 0.1 0.5 0.01 48.0 51.6 3.6 7.6 3.4 95 9 45.1 43.3 93.7 0.1 1.9 0.01 47.8 51.6 5.1 9.2 5.1 100 10 45.9 43.7 92.4 0.1 10.0 0.00 48.2 51.6 5.1 9.2 4.9 110 11 47.5 41.5 79.6 0.2 24.4 0.01 49.1 51.6 6.7 13.4 6.5 125 12 48.9 40.1 71.6 0.3 31.5 0.00 50.2 51.6 7.2 11.6 6.9 104 13 52.0 39.9 63.6 0.5 47.8 0.01 51.6 51.6 5.6 11.9 4.9 119 14 52.2 39.2 61.6 0.5 24.6 0.00 52.5 51.6 3.6 9.6 2.5 150 15 52.7 37.8 56.7 0.6 14.1 0.00 53.2 51.6 3.1 14.5 2.0 197 16 50.5 36.5 58.2 0.5 7.6 0.00 52.7 51.6 7.8 15.0 7.2 245 17 49.8 38.5 65.0 0.4 9.6 0.00 52.0 51.6 6.7 13.4 6.3 309 18 47.7 39.0 72.1 0.3 1.4 0.00 51.3 51.6 8.1 14.5 7.6 308 19 46.9 39.9 76.2 0.3 0.0 0.00 50.5 51.6 8.5 12.8 8.1 294 20 46.4 40.6 80.1 0.2 0.0 0.01 50.0 51.6 4.3 9.4 4.0 282 21 46.0 42.1 86.4 0.1 0.0 0.00 49.6 51.6 2.0 5.4 2.0 311 22 46.0 42.1 86.1 0.2 0.0 0.00 49.5 51.6 0.9 2.5 0.9 229 23 45.9 42.6 88.7 0.1 0.0 0.00 49.3 51.8 1.8 4.7 1.8 31 24 45.5 42.8 90.2 0.1 0.0 0.00 49.3 51.6 0.7 2.9 0.7 63 AZMET Daily Weather Data : TUCSON : Dec 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.6 44.2 48.2 DegF RELATIVE HUMIDITY 94.8 49.8 76.6 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 53.2 47.8 49.8 DegF SOIL TEMP. 20 in 51.8 51.6 51.6 DegF WIND SPEED 18.8 4.3 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 173.7 Langleys PRECIPITATION 0.10 Inches AZMET REF. EVAPOTRANSPIRATION 0.03 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 5317 1.8 6693 5.0 8202 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.7 42.4 88.6 0.1 0.0 0.00 49.1 51.6 0.9 3.8 0.9 50 2 45.0 42.1 89.7 0.1 0.0 0.00 48.9 51.8 1.8 7.4 1.8 70 3 44.8 42.4 92.0 0.1 0.0 0.00 48.7 51.8 1.8 4.0 1.8 69 4 44.8 43.0 93.6 0.1 0.0 0.00 48.7 51.8 2.0 4.3 1.8 67 5 44.8 43.2 93.8 0.1 0.0 0.00 48.6 51.8 1.6 3.6 1.6 63 6 44.8 43.0 93.5 0.1 0.0 0.00 48.4 51.8 1.1 2.7 0.9 46 7 44.8 43.2 94.4 0.1 0.0 0.00 48.2 51.8 0.7 1.8 0.7 96 8 44.1 42.6 94.9 0.1 0.5 0.01 47.8 51.8 0.7 2.0 0.7 42 9 44.4 42.6 93.4 0.1 10.3 0.00 47.5 51.6 0.9 2.7 0.4 234 10 49.3 39.0 67.9 0.4 27.2 0.00 48.0 51.6 4.0 9.4 3.6 276 11 50.7 37.6 60.3 0.5 32.7 0.00 48.9 51.6 6.9 11.0 6.5 269 12 52.5 36.7 54.5 0.6 36.1 0.00 50.4 51.6 6.9 12.1 6.3 272 13 52.7 35.2 51.3 0.7 22.2 0.00 51.3 51.6 11.9 18.8 11.4 286 14 52.0 37.2 56.8 0.6 12.4 0.00 51.1 51.6 11.0 17.9 10.5 284 15 52.5 39.0 59.9 0.5 15.1 0.00 51.3 51.6 9.2 14.3 8.7 301 16 52.5 38.8 59.7 0.6 6.7 0.00 51.3 51.6 8.5 14.1 8.3 303 17 52.9 38.8 58.9 0.6 3.3 0.00 50.9 51.6 8.1 13.0 7.8 292 18 52.3 38.1 58.1 0.6 0.2 0.00 50.5 51.6 5.8 11.4 5.8 298 19 50.2 36.5 59.5 0.5 0.0 0.00 49.6 51.6 3.6 6.5 3.4 282 20 48.9 36.5 62.1 0.4 0.0 0.00 49.3 51.6 2.2 4.9 2.0 294 21 45.0 37.2 74.3 0.3 0.0 0.00 48.6 51.6 1.1 2.7 0.4 152 22 41.7 37.6 85.7 0.1 0.0 0.00 47.7 51.8 0.7 1.8 0.7 77 23 40.1 37.6 90.9 0.1 0.0 0.00 46.9 51.8 1.1 2.7 1.1 73 24 40.3 37.9 91.1 0.1 0.0 0.00 46.6 51.8 0.7 1.6 0.7 66 AZMET Daily Weather Data : TUCSON : Dec 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.1 39.4 47.3 DegF RELATIVE HUMIDITY 95.5 45.3 76.0 % DEWPOINT 39.6 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 51.4 46.6 49.1 DegF SOIL TEMP. 20 in 51.8 51.6 51.6 DegF WIND SPEED 18.8 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 167.0 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 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 5317 0.9 6694 3.2 8206 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 38.3 93.0 0.1 0.0 0.01 46.2 51.8 1.1 2.5 1.1 93 2 41.4 38.8 91.0 0.1 0.0 0.00 46.0 51.8 0.9 2.7 0.9 81 3 40.8 38.5 91.8 0.1 0.0 0.00 45.9 51.8 1.3 3.4 1.3 78 4 39.4 37.6 92.7 0.1 0.0 0.00 45.5 51.8 0.9 3.1 0.9 107 5 38.7 37.4 94.7 0.0 0.0 0.00 45.1 51.6 0.9 2.0 0.7 87 6 37.2 36.0 95.1 0.0 0.0 0.00 44.6 51.6 0.4 1.8 0.4 95 7 36.7 35.6 95.9 0.0 0.0 0.00 44.2 51.6 1.1 3.1 1.1 80 8 36.3 35.4 96.2 0.0 1.7 0.00 43.7 51.6 1.8 3.6 1.8 91 9 40.5 37.9 91.1 0.1 15.1 0.00 43.7 51.6 2.5 4.7 2.5 91 10 47.3 39.7 74.9 0.3 29.1 0.00 44.6 51.4 4.0 7.8 3.8 87 11 51.3 40.3 66.2 0.4 40.1 0.00 46.2 51.4 3.1 7.2 2.9 103 12 54.3 39.7 58.0 0.6 48.0 0.00 48.2 51.3 2.7 8.3 1.8 132 13 55.9 38.7 52.2 0.7 49.9 0.00 50.5 51.3 2.5 6.7 1.1 196 14 57.0 36.5 46.1 0.9 44.2 0.00 52.3 51.3 2.5 7.8 1.1 251 15 58.1 35.8 42.9 0.9 38.5 0.00 53.6 51.3 2.5 8.9 0.9 238 16 58.3 34.3 40.2 1.0 26.0 0.00 54.0 51.1 2.7 7.4 1.8 273 17 57.7 32.0 37.5 1.0 11.0 0.00 53.6 51.1 2.2 5.4 2.0 281 18 54.5 34.3 46.4 0.8 0.5 0.00 52.3 51.1 3.1 6.7 3.1 296 19 50.5 36.7 59.1 0.5 0.0 0.00 51.1 51.1 1.3 3.4 1.1 314 20 48.2 36.9 64.7 0.4 0.0 0.00 50.0 51.3 2.2 3.8 2.2 258 21 44.2 37.2 76.6 0.2 0.0 0.00 48.9 51.3 1.3 3.8 0.7 87 22 41.4 37.8 86.8 0.1 0.0 0.00 48.0 51.3 1.1 2.5 1.1 67 23 39.7 37.4 91.4 0.1 0.0 0.00 47.1 51.4 1.1 2.7 0.9 66 24 39.2 36.9 91.5 0.1 0.0 0.01 46.4 51.4 1.8 2.9 1.8 97 AZMET Daily Weather Data : TUCSON : Dec 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.7 35.8 46.2 DegF RELATIVE HUMIDITY 96.3 33.6 74.0 % DEWPOINT 37.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 54.1 43.5 48.0 DegF SOIL TEMP. 20 in 51.8 51.1 51.4 DegF WIND SPEED 8.9 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 92 Degrees SOLAR RADIATION 304.1 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.07 Inches STD. REF. EVAPOTRANSPIRATION 0.05 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 5318 2.7 6697 5.2 8211 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.9 36.0 92.0 0.1 0.0 0.00 45.7 51.4 0.7 2.7 0.7 51 2 36.3 34.7 93.9 0.1 0.0 0.00 45.1 51.4 0.4 1.6 0.4 86 3 34.9 33.4 94.8 0.0 0.0 0.00 44.4 51.4 0.7 2.0 0.7 81 4 34.0 32.9 95.6 0.0 0.0 0.00 43.9 51.4 0.7 2.7 0.7 105 5 33.4 32.4 95.9 0.0 0.0 0.00 43.3 51.4 0.9 2.5 0.9 81 6 32.4 31.3 96.1 0.0 0.0 0.00 42.8 51.4 0.7 2.0 0.7 123 7 31.6 30.7 96.3 0.0 0.0 0.00 42.4 51.4 1.1 3.4 0.9 89 8 32.4 31.5 96.4 0.0 1.9 0.00 41.9 51.3 1.3 3.6 1.1 98 9 37.6 36.0 93.3 0.1 15.8 0.04 41.9 51.3 0.9 3.4 0.4 81 10 46.4 36.0 67.1 0.4 30.3 0.04 42.6 51.1 0.9 3.6 0.7 46 11 51.4 34.5 52.3 0.6 41.8 0.02 44.4 51.1 2.2 4.3 1.8 253 12 55.8 34.0 43.5 0.9 48.5 0.01 46.8 51.1 4.7 9.4 4.3 290 13 59.2 33.3 37.7 1.1 50.4 0.00 49.1 50.9 6.3 11.6 6.0 279 14 60.8 33.3 35.5 1.2 47.1 0.00 50.9 50.9 7.6 11.6 7.2 296 15 62.4 32.5 32.4 1.3 38.9 0.01 52.2 50.7 6.7 10.7 6.5 293 16 63.5 32.5 31.4 1.4 25.8 0.00 52.7 50.7 6.7 10.3 6.7 283 17 62.8 35.1 35.7 1.3 11.5 0.00 52.3 50.7 4.5 8.1 4.3 282 18 57.7 37.0 46.0 0.9 0.5 0.00 51.3 50.7 2.2 6.7 1.8 264 19 49.8 38.3 64.7 0.4 0.0 0.00 50.0 50.7 0.7 3.4 0.4 82 20 45.0 38.7 79.0 0.2 0.0 0.01 48.9 50.7 0.9 2.0 0.7 71 21 41.9 38.3 86.5 0.1 0.0 0.00 47.8 50.9 0.9 2.7 0.7 76 22 39.7 37.2 90.3 0.1 0.0 0.00 46.9 50.9 0.9 3.1 0.7 91 23 38.1 36.3 92.9 0.1 0.0 0.00 46.0 50.9 0.9 2.7 0.7 83 24 36.7 35.1 93.9 0.1 0.0 0.00 45.3 50.9 1.1 3.4 0.9 90 AZMET Daily Weather Data : TUCSON : Dec 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.0 30.9 45.1 DegF RELATIVE HUMIDITY 96.6 27.9 72.6 % DEWPOINT 34.7 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 52.7 41.7 46.6 DegF SOIL TEMP. 20 in 51.4 50.7 51.1 DegF WIND SPEED 11.6 2.2 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 312.5 Langleys PRECIPITATION 0.13 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 2.0 5320 4.0 6701 6.5 8217 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.4 34.0 94.3 0.0 0.0 0.00 44.6 50.9 0.9 2.7 0.9 103 2 34.0 32.5 94.6 0.0 0.0 0.00 43.9 50.9 0.9 2.2 0.9 98 3 32.9 31.6 95.0 0.0 0.0 0.00 43.2 50.9 0.9 3.4 0.7 98 4 32.2 30.9 95.1 0.0 0.0 0.00 42.6 50.9 1.1 2.9 1.1 100 5 31.8 30.4 94.5 0.0 0.0 0.00 42.1 50.9 1.3 3.8 1.1 99 6 31.5 29.8 93.6 0.0 0.0 0.00 41.7 50.9 0.7 1.8 0.4 94 7 30.6 28.9 93.7 0.0 0.0 0.00 41.2 50.9 0.9 2.2 0.7 123 8 30.9 29.1 93.1 0.0 1.9 0.00 40.8 50.7 0.7 2.5 0.7 121 9 40.1 32.0 73.6 0.2 16.0 0.00 40.6 50.7 0.7 2.7 0.7 125 10 51.1 29.3 43.1 0.7 30.6 0.00 41.5 50.7 1.6 4.3 1.6 58 11 57.2 27.7 32.2 1.1 42.0 0.00 43.5 50.5 1.8 4.7 1.6 73 12 61.2 26.6 26.6 1.4 49.2 0.00 46.0 50.5 1.3 4.9 0.9 13 13 64.2 23.9 21.5 1.6 51.1 0.00 48.6 50.4 1.6 5.4 0.7 327 14 66.2 24.1 20.1 1.8 47.8 0.00 50.9 50.4 2.0 6.0 0.9 250 15 66.6 24.6 20.3 1.8 39.2 0.00 52.5 50.2 4.5 8.3 4.0 277 16 66.4 26.8 22.4 1.7 27.0 0.00 52.9 50.2 5.8 9.2 5.6 294 17 63.9 30.4 28.5 1.5 11.7 0.00 52.5 50.2 6.9 11.6 6.7 297 18 58.8 31.6 35.7 1.1 0.5 0.00 51.3 50.2 2.9 8.1 2.7 283 19 49.3 33.8 55.0 0.5 0.0 0.00 50.0 50.2 0.7 2.0 0.2 95 20 44.8 35.4 69.7 0.3 0.0 0.00 48.7 50.2 0.4 1.6 0.4 91 21 42.1 36.0 78.6 0.2 0.0 0.00 47.8 50.4 0.9 2.7 0.9 82 22 40.8 36.1 83.7 0.1 0.0 0.00 46.8 50.4 1.1 2.9 0.9 83 23 39.7 35.8 85.9 0.1 0.0 0.00 46.0 50.4 1.1 3.1 0.9 93 24 39.2 35.2 86.0 0.1 0.0 0.00 45.3 50.4 1.8 4.0 1.8 62 AZMET Daily Weather Data : TUCSON : Dec 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 30.0 46.2 DegF RELATIVE HUMIDITY 95.2 17.0 64.0 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 52.9 40.6 46.0 DegF SOIL TEMP. 20 in 51.1 50.2 50.5 DegF WIND SPEED 11.6 1.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 331 Degrees SOLAR RADIATION 317.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 5323 5.4 6706 7.9 8225 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.0 34.5 84.0 0.1 0.0 0.00 44.8 50.5 2.0 3.4 2.0 77 2 37.2 33.6 86.7 0.1 0.0 0.00 44.2 50.5 0.9 2.9 0.9 75 3 36.0 33.4 90.2 0.1 0.0 0.00 43.7 50.5 1.8 3.6 1.6 86 4 36.9 33.1 86.2 0.1 0.0 0.00 43.2 50.5 1.8 4.9 1.6 95 5 33.8 31.5 91.3 0.1 0.0 0.00 42.6 50.4 1.6 2.9 1.3 65 6 32.2 30.6 93.5 0.0 0.0 0.00 42.1 50.4 0.9 2.9 0.7 111 7 31.1 29.7 94.4 0.0 0.0 0.00 41.5 50.4 0.9 2.9 0.7 67 8 31.3 30.0 94.8 0.0 2.2 0.00 41.2 50.4 1.1 2.7 0.9 89 9 37.6 33.3 85.0 0.1 16.0 0.00 41.0 50.4 0.9 2.5 0.7 81 10 46.9 33.6 60.0 0.4 30.3 0.00 41.9 50.2 1.1 4.0 0.4 179 11 52.3 32.7 47.1 0.7 41.6 0.00 43.5 50.2 1.6 4.3 1.1 258 12 57.2 31.5 37.5 1.0 48.5 0.00 45.9 50.2 4.5 8.5 4.3 273 13 61.7 29.3 29.3 1.3 50.4 0.00 48.4 50.0 4.7 8.1 4.3 260 14 64.4 30.0 27.3 1.5 47.1 0.00 50.4 50.0 6.5 12.1 6.0 291 15 65.3 29.8 26.4 1.6 38.9 0.00 51.6 49.8 7.6 12.3 7.2 300 16 65.5 28.9 25.2 1.6 27.0 0.00 52.2 49.8 7.8 12.1 7.6 300 17 64.2 30.2 27.8 1.5 11.9 0.00 51.8 49.8 5.6 10.5 5.1 297 18 59.4 32.2 36.0 1.1 0.5 0.00 50.7 49.8 2.7 6.5 1.6 263 19 50.7 34.9 54.5 0.6 0.0 0.00 49.6 49.8 1.1 5.6 1.1 82 20 46.2 35.6 66.5 0.4 0.0 0.00 48.4 49.8 1.1 2.9 0.9 78 21 50.7 29.7 48.6 0.7 0.0 0.00 47.3 50.0 5.1 15.9 4.5 108 22 58.3 20.5 22.8 1.3 0.0 0.00 46.8 50.0 8.9 17.0 8.7 108 23 58.8 21.9 23.8 1.3 0.0 0.01 46.4 50.0 10.7 18.6 10.3 97 24 58.3 21.0 23.2 1.3 0.0 0.00 46.0 50.2 11.6 18.1 11.2 111 AZMET Daily Weather Data : TUCSON : Dec 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 30.2 48.9 DegF RELATIVE HUMIDITY 95.0 18.7 56.8 % DEWPOINT 30.6 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 52.2 41.0 46.0 DegF SOIL TEMP. 20 in 50.5 49.8 50.2 DegF WIND SPEED 18.6 3.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 76 Degrees SOLAR RADIATION 314.6 Langleys PRECIPITATION 0.01 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.7 5325 4.9 6711 7.4 8233 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 19.6 22.5 1.3 0.0 0.00 45.7 50.2 12.1 20.4 11.9 105 2 57.4 18.3 21.5 1.3 0.0 0.00 45.5 50.2 8.7 15.0 8.5 101 3 55.6 19.9 24.6 1.1 0.0 0.00 45.1 50.2 7.6 15.4 7.2 104 4 51.8 23.0 32.4 0.9 0.0 0.00 44.6 50.2 3.6 10.5 2.0 48 5 45.3 26.2 47.1 0.6 0.0 0.00 44.1 50.2 1.8 6.0 0.7 330 6 41.5 27.3 56.9 0.4 0.0 0.00 43.5 50.2 1.6 5.6 0.7 343 7 42.8 26.4 52.1 0.4 0.0 0.00 43.0 50.2 1.6 6.3 0.9 30 8 44.8 25.5 47.9 0.6 1.9 0.00 42.4 50.2 2.7 8.9 2.0 56 9 54.3 23.4 29.9 1.0 16.3 0.00 42.6 50.2 12.8 25.9 12.1 107 10 57.0 23.4 27.0 1.2 30.6 0.00 43.5 50.0 15.7 27.1 15.4 105 11 59.5 22.3 23.6 1.3 42.0 0.00 44.8 50.0 13.6 24.4 13.2 96 12 61.7 21.0 20.6 1.5 49.2 0.00 46.6 50.0 13.0 19.7 12.5 98 13 63.0 20.5 19.3 1.6 51.1 0.00 48.4 49.8 12.3 19.7 12.1 100 14 64.4 20.3 18.2 1.7 47.8 0.00 49.8 49.8 9.8 16.1 9.6 102 15 65.5 20.1 17.4 1.8 39.7 0.00 51.1 49.8 8.5 13.6 8.1 111 16 65.8 19.9 17.1 1.8 27.5 0.00 51.4 49.8 7.6 13.2 7.4 110 17 64.6 19.2 17.2 1.7 12.2 0.00 51.1 49.8 6.3 11.2 6.0 118 18 60.1 19.9 21.0 1.4 0.5 0.00 50.0 49.8 2.7 5.6 2.7 123 19 54.5 22.6 28.8 1.0 0.0 0.00 48.7 49.8 1.6 5.6 0.2 23 20 46.6 27.0 46.3 0.6 0.0 0.00 47.7 49.8 1.1 3.1 0.9 84 21 43.9 28.6 54.5 0.4 0.0 0.00 46.6 49.8 2.0 6.7 1.3 89 22 41.4 29.1 61.4 0.3 0.0 0.00 45.7 50.0 1.3 4.7 1.1 81 23 39.4 29.5 67.9 0.3 0.0 0.00 45.0 50.0 1.1 4.7 0.7 100 24 37.2 29.5 73.8 0.2 0.0 0.00 44.2 50.0 1.1 3.4 0.4 78 AZMET Daily Weather Data : TUCSON : Dec 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.4 35.4 53.2 DegF RELATIVE HUMIDITY 78.9 15.7 35.4 % DEWPOINT 23.5 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 51.6 42.4 46.4 DegF SOIL TEMP. 20 in 50.2 49.8 50.0 DegF WIND SPEED 27.1 6.3 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 101 Degrees SOLAR RADIATION 318.7 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 3.1 5329 5.4 6717 8.3 8241 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.6 29.1 77.1 0.2 0.0 0.00 43.5 50.0 1.3 4.3 1.1 92 2 34.2 28.8 79.9 0.1 0.0 0.00 43.0 50.0 1.1 3.8 0.9 95 3 32.7 28.4 83.6 0.1 0.0 0.00 42.4 50.0 1.1 2.7 0.9 76 4 32.4 28.0 83.7 0.1 0.0 0.00 41.9 50.0 0.9 3.4 0.9 83 5 31.5 27.5 85.2 0.1 0.0 0.00 41.4 50.0 0.9 3.4 0.9 102 6 31.3 27.5 85.9 0.1 0.0 0.00 41.0 50.0 1.3 3.8 1.1 92 7 30.9 27.1 86.0 0.1 0.0 0.00 40.6 49.8 1.3 3.6 0.9 95 8 32.2 27.3 82.5 0.1 2.2 0.00 40.3 49.8 1.8 6.5 0.4 82 9 40.3 28.8 63.9 0.3 16.0 0.00 40.1 49.8 1.1 4.3 0.2 41 10 51.4 28.6 41.4 0.8 30.1 0.00 41.2 49.6 3.8 8.9 3.6 282 11 59.9 22.8 24.2 1.4 41.6 0.00 43.0 49.6 9.4 22.8 6.0 86 12 63.9 19.0 17.6 1.7 48.7 0.00 45.0 49.6 15.7 21.3 15.0 94 13 65.5 18.5 16.3 1.8 50.9 0.00 46.9 49.5 15.0 24.6 14.5 85 14 66.7 18.5 15.6 1.9 47.8 0.00 48.6 49.5 13.6 21.7 13.2 84 15 67.8 16.2 13.5 2.0 39.7 0.00 49.8 49.3 11.6 19.2 11.4 92 16 67.6 15.3 13.1 2.0 27.7 0.00 50.4 49.3 10.7 18.6 10.3 88 17 66.0 15.6 14.0 1.9 12.4 0.00 50.0 49.3 10.3 17.2 10.1 86 18 63.5 14.7 14.7 1.7 0.7 0.00 49.1 49.3 9.2 16.6 8.9 92 19 60.6 15.6 17.0 1.5 0.0 0.00 48.2 49.3 6.7 11.4 6.5 106 20 58.1 16.7 19.5 1.3 0.0 0.00 47.5 49.3 6.0 10.5 5.8 106 21 56.3 16.2 20.3 1.2 0.0 0.00 46.6 49.3 6.3 9.4 6.3 112 22 57.0 13.6 17.8 1.3 0.0 0.00 46.0 49.3 6.7 11.6 6.7 115 23 55.8 16.3 21.0 1.2 0.0 0.00 45.5 49.5 7.4 12.8 7.4 118 24 54.3 15.6 21.4 1.1 0.0 0.00 45.0 49.5 7.4 12.1 7.4 120 AZMET Daily Weather Data : TUCSON : Dec 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 30.2 50.7 DegF RELATIVE HUMIDITY 87.4 12.1 42.3 % DEWPOINT 21.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 50.4 40.1 44.8 DegF SOIL TEMP. 20 in 50.0 49.3 49.6 DegF WIND SPEED 24.6 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 96 Degrees SOLAR RADIATION 317.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.4 5332 5.8 6722 8.3 8249 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.8 16.3 22.4 1.1 0.0 0.00 44.6 49.5 8.1 13.2 7.8 119 2 51.3 19.0 27.7 0.9 0.0 0.00 44.1 49.5 6.9 11.9 6.9 134 3 48.4 20.3 32.6 0.8 0.0 0.00 43.5 49.5 3.8 8.3 2.9 114 4 47.3 21.4 35.5 0.7 0.0 0.00 43.0 49.5 4.3 10.3 4.0 60 5 46.4 22.1 37.8 0.7 0.0 0.00 42.4 49.5 5.1 7.8 5.1 70 6 44.8 21.9 40.0 0.6 0.0 0.00 42.1 49.5 4.5 8.1 4.5 84 7 41.5 22.3 45.9 0.5 0.0 0.00 41.7 49.5 3.4 6.3 3.1 96 8 39.0 22.6 51.5 0.4 2.4 0.00 41.2 49.5 1.3 4.3 1.3 92 9 46.0 24.1 41.9 0.6 16.3 0.00 41.2 49.3 4.0 7.4 3.8 87 10 52.9 25.5 34.2 0.9 28.7 0.00 42.1 49.3 6.5 11.6 6.3 86 11 56.8 24.8 28.8 1.1 39.7 0.00 43.7 49.3 6.5 12.3 6.0 92 12 59.5 24.8 26.1 1.3 45.6 0.00 45.9 49.3 4.7 8.1 4.5 64 13 62.4 26.6 25.5 1.4 45.6 0.00 48.2 49.1 2.7 6.9 2.5 74 14 63.7 26.1 23.9 1.5 38.7 0.00 50.2 49.1 2.2 6.5 2.2 75 15 64.9 23.7 20.7 1.7 28.0 0.00 51.4 49.1 1.1 3.8 0.4 342 16 65.1 21.9 18.9 1.7 19.6 0.00 52.2 49.1 0.7 2.7 0.0 67 17 62.4 24.6 23.5 1.5 6.7 0.00 52.0 48.9 0.7 2.0 0.7 107 18 56.1 30.7 38.1 1.0 0.7 0.00 51.1 49.1 1.1 2.7 1.1 59 19 51.4 31.6 46.5 0.7 0.0 0.00 49.8 49.1 0.9 2.5 0.2 41 20 47.7 33.6 58.1 0.5 0.0 0.00 48.9 49.1 0.7 2.0 0.7 136 21 47.8 33.1 56.4 0.5 0.0 0.00 48.2 49.3 1.3 4.3 0.7 85 22 48.0 32.9 55.5 0.5 0.0 0.00 47.8 49.3 1.6 4.0 1.6 83 23 47.7 32.9 56.4 0.5 0.0 0.00 47.5 49.3 1.3 3.4 1.3 92 24 48.0 31.6 52.9 0.5 0.0 0.00 47.1 49.3 0.9 2.7 0.9 75 AZMET Daily Weather Data : TUCSON : Dec 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 37.0 52.2 DegF RELATIVE HUMIDITY 71.1 16.1 37.5 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 52.2 41.2 46.2 DegF SOIL TEMP. 20 in 49.5 48.9 49.3 DegF WIND SPEED 13.2 3.1 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 91 Degrees SOLAR RADIATION 271.9 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 3.2 5335 5.6 6728 8.6 8258 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.4 32.4 57.6 0.5 0.0 0.00 46.8 49.5 2.0 4.0 2.0 79 2 45.5 32.0 58.8 0.4 0.0 0.00 46.4 49.5 1.6 3.6 1.1 91 3 41.9 32.0 68.0 0.3 0.0 0.00 45.7 49.5 1.3 3.4 1.1 76 4 39.2 31.8 74.7 0.2 0.0 0.00 45.0 49.5 0.9 2.2 0.7 98 5 37.4 31.6 79.4 0.2 0.0 0.00 44.2 49.5 0.9 2.2 0.7 62 6 36.1 30.7 80.3 0.1 0.0 0.00 43.7 49.5 0.7 2.2 0.7 68 7 34.5 30.2 84.1 0.1 0.0 0.00 43.0 49.5 0.9 2.7 0.9 73 8 33.8 30.0 85.6 0.1 1.4 0.00 42.4 49.5 1.1 2.9 1.1 83 9 41.4 31.3 67.6 0.3 15.3 0.00 42.3 49.5 1.1 3.4 1.1 89 10 50.5 31.1 47.3 0.7 29.4 0.00 43.2 49.5 1.1 3.4 0.4 86 11 54.3 31.1 40.8 0.9 40.6 0.00 44.6 49.5 2.2 6.7 1.6 286 12 58.5 29.8 33.5 1.1 47.8 0.00 46.8 49.5 3.8 8.3 3.4 276 13 61.3 28.9 29.0 1.3 49.7 0.00 49.1 49.3 5.4 10.3 5.1 280 14 63.0 29.3 27.8 1.4 46.6 0.00 50.9 49.3 7.8 13.4 7.4 289 15 63.7 28.9 26.8 1.5 38.7 0.00 52.0 49.3 8.5 13.2 8.3 289 16 63.7 29.3 27.2 1.5 26.8 0.00 52.3 49.3 9.6 13.6 9.2 288 17 62.2 30.6 30.2 1.3 12.2 0.00 51.8 49.3 9.4 14.3 9.2 294 18 59.0 30.0 33.1 1.1 0.7 0.00 50.9 49.3 8.1 14.1 7.8 299 19 55.6 29.5 36.7 0.9 0.0 0.00 49.8 49.3 7.4 11.2 7.4 276 20 52.9 29.8 41.0 0.8 0.0 0.00 48.9 49.5 3.4 8.3 3.1 296 21 45.1 31.1 57.9 0.4 0.0 0.00 47.8 49.5 1.1 3.4 0.9 85 22 43.9 32.0 62.6 0.4 0.0 0.00 46.9 49.5 2.7 5.6 2.5 79 23 44.2 33.1 64.8 0.3 0.0 0.00 46.2 49.6 2.0 4.3 2.0 95 24 43.9 31.6 62.0 0.4 0.0 0.00 45.5 49.6 2.2 4.3 2.2 98 AZMET Daily Weather Data : TUCSON : Dec 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.6 32.9 49.1 DegF RELATIVE HUMIDITY 87.2 24.4 53.2 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 52.3 42.3 46.9 DegF SOIL TEMP. 20 in 49.6 49.3 49.5 DegF WIND SPEED 14.3 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 309.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 5338 4.3 6732 7.0 8265 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.5 31.5 67.5 0.3 0.0 0.00 44.8 49.6 1.6 3.4 1.6 88 2 37.4 30.9 77.2 0.2 0.0 0.00 44.2 49.6 1.1 2.9 1.1 72 3 36.1 30.6 80.0 0.1 0.0 0.00 43.5 49.6 1.8 4.3 1.6 89 4 35.1 30.2 81.8 0.1 0.0 0.00 43.0 49.6 0.9 2.2 0.7 87 5 33.8 29.8 85.4 0.1 0.0 0.00 42.4 49.6 1.1 2.7 0.4 84 6 32.2 29.1 88.4 0.1 0.0 0.00 41.9 49.6 0.9 2.2 0.7 107 7 31.1 28.8 90.3 0.1 0.0 0.00 41.4 49.6 1.3 3.6 1.1 85 8 33.4 29.5 85.6 0.1 2.2 0.00 41.0 49.6 2.5 5.1 2.5 82 9 39.0 30.4 71.3 0.2 15.3 0.00 40.8 49.6 2.7 5.8 2.5 84 10 46.0 31.5 56.8 0.5 29.6 0.00 41.7 49.5 1.6 4.0 1.3 84 11 54.1 30.0 39.8 0.9 41.1 0.00 43.3 49.5 1.6 4.3 1.3 120 12 58.3 28.6 32.0 1.1 48.3 0.00 45.7 49.5 2.0 5.6 1.6 252 13 61.2 27.7 28.0 1.3 50.4 0.00 48.2 49.3 3.1 7.6 2.7 270 14 63.9 25.9 23.4 1.5 47.3 0.00 50.5 49.3 2.5 6.3 1.6 288 15 65.3 24.8 21.4 1.7 39.2 0.00 52.0 49.1 4.7 8.7 4.3 277 16 65.7 24.1 20.4 1.7 27.5 0.00 52.3 49.1 6.7 11.4 6.5 284 17 63.9 26.1 23.6 1.5 12.7 0.00 52.0 49.1 7.6 11.9 7.4 293 18 60.1 27.5 28.9 1.3 0.7 0.00 50.9 49.1 6.3 10.5 6.3 289 19 56.3 27.7 33.3 1.0 0.0 0.00 49.6 49.1 4.3 7.6 4.0 268 20 49.5 29.5 46.4 0.7 0.0 0.00 48.6 49.3 1.3 5.6 0.4 16 21 44.2 30.4 57.8 0.4 0.0 0.00 47.5 49.3 1.6 4.7 1.6 79 22 44.1 30.7 59.2 0.4 0.0 0.00 46.6 49.3 2.0 4.7 2.0 95 23 40.5 32.2 72.2 0.2 0.0 0.00 45.9 49.3 1.1 3.1 0.9 80 24 38.1 31.1 75.8 0.2 0.0 0.00 45.0 49.5 1.8 4.3 1.6 75 AZMET Daily Weather Data : TUCSON : Dec 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 30.7 47.1 DegF RELATIVE HUMIDITY 91.0 19.3 56.1 % DEWPOINT 29.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 52.3 40.8 46.0 DegF SOIL TEMP. 20 in 49.8 49.1 49.5 DegF WIND SPEED 11.9 2.7 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 314.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.9 5340 5.0 6737 7.6 8272 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : TUCSON : Dec 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.0 30.6 77.2 0.2 0.0 0.00 44.4 49.5 1.6 3.1 1.3 87 2 35.6 30.0 79.7 0.1 0.0 0.00 43.7 49.5 1.3 3.4 1.1 81 3 35.2 29.7 79.8 0.1 0.0 0.00 43.2 49.5 1.6 3.1 1.3 116 4 33.6 28.9 83.1 0.1 0.0 0.00 42.4 49.5 0.9 2.7 0.9 82 5 33.4 28.8 83.0 0.1 0.0 0.00 42.1 49.5 1.8 3.6 1.8 83 6 31.3 27.9 86.9 0.1 0.0 0.00 41.5 49.5 0.7 2.2 0.7 71 7 30.4 27.3 87.9 0.1 0.0 0.00 41.0 49.5 0.7 2.0 0.7 103 8 30.4 27.5 88.6 0.1 1.9 0.00 40.6 49.5 0.9 2.9 0.7 94 9 40.5 30.2 67.3 0.3 15.3 0.00 40.5 49.3 0.4 1.3 0.4 91 10 52.7 28.6 39.7 0.8 29.9 0.00 41.4 49.3 1.6 4.9 1.6 88 11 58.8 25.9 28.2 1.2 41.3 0.00 43.2 49.3 3.6 6.5 3.6 79 12 64.2 23.5 21.2 1.6 48.7 0.00 45.7 49.3 4.5 8.3 4.3 71 13 67.1 20.5 16.7 1.9 50.9 0.00 48.2 49.1 4.5 8.3 4.0 65 14 69.6 19.6 14.8 2.1 48.0 0.00 50.5 49.1 4.0 8.3 3.6 71 15 71.6 18.1 13.0 2.3 40.1 0.00 52.3 48.9 2.5 5.6 2.0 72 16 72.7 16.5 11.6 2.4 28.0 0.00 53.1 48.9 1.8 4.9 1.6 27 17 71.6 18.0 12.9 2.3 13.1 0.00 53.1 48.9 2.7 6.7 2.7 310 18 65.1 23.4 20.5 1.7 0.7 0.00 51.8 48.9 4.7 9.2 4.7 283 19 58.5 25.7 28.4 1.2 0.0 0.00 50.5 48.9 2.2 4.5 2.0 287 20 48.7 28.4 45.0 0.6 0.0 0.00 49.3 49.1 0.9 2.5 0.9 108 21 45.0 29.5 54.3 0.5 0.0 0.00 48.0 49.1 1.1 4.5 1.1 72 22 42.3 29.7 60.7 0.4 0.0 0.00 47.1 49.1 1.3 2.7 1.3 74 23 40.8 29.8 64.7 0.3 0.0 0.00 46.2 49.3 0.9 2.2 0.9 56 24 39.9 29.3 65.2 0.3 0.0 0.00 45.5 49.3 1.1 2.7 1.1 61 AZMET Daily Weather Data : TUCSON : Dec 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 29.3 48.9 DegF RELATIVE HUMIDITY 89.8 10.4 51.3 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 53.2 40.5 46.0 DegF SOIL TEMP. 20 in 49.5 48.9 49.3 DegF WIND SPEED 9.2 2.0 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 63 Degrees SOLAR RADIATION 318.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.10 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 5346 7.7 6745 10.6 8283 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013