AZMET Hourly Weather Data : SAFFORD : Jan 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 24.1 21.0 88.0 0.1 0.0 0.00 43.3 51.4 1.6 3.6 1.3 96 2 23.2 20.8 90.2 0.0 0.0 0.00 42.6 51.4 3.1 5.6 3.1 92 3 22.1 19.9 91.2 0.0 0.0 0.00 42.1 51.4 3.1 5.6 3.1 115 4 21.2 19.2 91.5 0.0 0.0 0.00 41.4 51.4 3.1 4.9 2.9 101 5 20.5 18.9 92.8 0.0 0.0 0.00 40.8 51.4 4.3 7.4 3.8 133 6 20.5 18.5 91.8 0.0 0.0 0.00 40.1 51.4 3.1 4.9 2.9 110 7 19.2 17.4 92.2 0.0 0.0 0.00 39.6 51.4 3.6 5.1 3.4 110 8 19.4 17.2 91.1 0.0 2.2 0.00 39.2 51.4 2.5 4.7 2.0 110 9 24.4 20.8 85.9 0.1 16.3 0.00 38.7 51.3 4.0 5.8 3.8 108 10 33.4 26.6 75.7 0.2 30.8 0.00 38.8 51.3 2.5 5.4 2.0 113 11 39.7 27.7 61.8 0.3 42.5 0.00 39.7 51.3 4.0 8.1 3.8 125 12 43.2 26.8 52.0 0.4 46.1 0.00 41.4 51.3 3.1 8.7 2.5 128 13 44.2 24.8 46.0 0.5 39.9 0.00 43.0 51.1 2.5 6.5 1.1 350 14 46.2 23.5 40.5 0.6 47.8 0.00 44.6 51.1 3.6 7.8 2.5 260 15 47.7 21.6 35.2 0.7 38.9 0.00 46.2 51.1 2.7 7.2 1.3 236 16 48.4 20.3 32.5 0.8 25.1 0.00 47.5 51.1 2.9 6.9 2.0 216 17 47.8 18.9 31.1 0.8 9.6 0.00 48.0 50.9 1.6 4.9 1.1 297 18 43.7 19.0 37.0 0.6 0.2 0.00 47.8 50.9 1.6 2.7 1.3 221 19 37.9 20.5 48.9 0.4 0.0 0.00 47.3 50.9 2.7 6.7 2.7 196 20 33.8 22.1 62.0 0.3 0.0 0.00 46.4 50.9 1.3 4.9 0.9 223 21 29.8 18.7 62.5 0.2 0.0 0.00 45.7 50.7 2.5 4.5 2.5 125 22 28.0 16.7 61.5 0.2 0.0 0.00 44.8 50.7 2.2 3.8 2.0 104 23 25.9 17.4 69.9 0.1 0.0 0.00 44.1 50.7 1.1 3.1 0.9 229 24 24.4 16.9 72.5 0.1 0.0 0.00 43.2 50.7 0.4 2.0 0.2 123 AZMET Daily Weather Data : SAFFORD : Jan 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 49.3 18.1 32.0 DegF RELATIVE HUMIDITY 96.7 28.4 66.8 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 48.0 38.7 43.2 DegF SOIL TEMP. 20 in 51.4 50.7 51.1 DegF WIND SPEED 8.7 2.7 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 299.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 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 0.0 0 0.7 1 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 23.7 16.5 73.7 0.1 0.0 0.00 42.4 50.7 0.9 2.7 0.4 15 2 23.0 16.2 74.1 0.1 0.0 0.00 41.7 50.7 3.6 6.3 3.4 61 3 22.5 15.8 75.1 0.1 0.0 0.00 41.2 50.7 2.5 4.7 2.5 89 4 24.8 17.4 73.1 0.1 0.0 0.00 40.5 50.7 6.9 11.2 6.9 137 5 25.9 18.3 72.5 0.1 0.0 0.00 40.1 50.7 8.3 13.2 8.1 134 6 24.1 16.9 73.4 0.1 0.0 0.00 39.6 50.7 8.9 12.8 8.7 129 7 24.4 17.2 73.8 0.1 0.0 0.00 39.2 50.7 9.2 13.9 8.9 125 8 24.1 16.9 74.0 0.1 2.4 0.00 38.8 50.7 7.2 10.3 7.2 110 9 29.1 19.6 67.5 0.2 16.5 0.00 38.7 50.7 9.2 12.8 8.9 128 10 37.8 22.1 53.2 0.4 31.3 0.00 38.7 50.7 9.8 12.8 9.6 130 11 43.3 21.0 40.6 0.6 42.8 0.00 39.6 50.7 9.8 13.9 9.6 122 12 46.4 20.7 35.7 0.7 49.7 0.00 41.0 50.7 8.5 12.3 7.8 126 13 49.1 19.6 30.6 0.8 51.4 0.00 42.8 50.5 8.7 15.4 8.1 135 14 51.1 19.6 28.6 0.9 47.3 0.00 44.4 50.5 9.8 16.3 9.4 156 15 52.5 19.4 26.8 1.0 38.5 0.00 45.9 50.5 10.5 16.6 10.1 154 16 53.1 18.7 25.5 1.0 25.3 0.00 46.9 50.4 7.6 13.6 7.2 157 17 52.9 18.1 25.1 1.0 10.0 0.00 47.5 50.4 5.8 8.9 5.6 149 18 47.3 16.5 28.9 0.8 0.2 0.00 47.5 50.4 4.7 8.3 4.5 166 19 39.9 15.6 36.8 0.5 0.0 0.00 47.1 50.4 2.9 4.3 2.7 127 20 37.0 15.6 41.2 0.4 0.0 0.00 46.4 50.4 3.4 7.4 3.1 103 21 33.4 14.7 45.4 0.3 0.0 0.00 45.5 50.2 4.0 6.3 4.0 114 22 32.4 15.8 49.9 0.3 0.0 0.00 44.8 50.2 4.7 6.7 4.5 114 23 30.0 15.1 53.1 0.3 0.0 0.00 44.1 50.2 4.0 5.6 4.0 101 24 28.8 14.5 54.4 0.2 0.0 0.00 43.3 50.2 3.4 5.4 3.1 99 AZMET Daily Weather Data : SAFFORD : Jan 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.8 21.7 35.6 DegF RELATIVE HUMIDITY 79.5 24.4 51.4 % DEWPOINT 17.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 47.7 38.5 42.8 DegF SOIL TEMP. 20 in 50.9 50.2 50.5 DegF WIND SPEED 16.6 6.5 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 130 Degrees SOLAR RADIATION 315.8 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 0.0 0 0.5 1 2.0 3 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 27.7 14.5 56.8 0.2 0.0 0.00 42.6 50.2 4.3 6.5 4.0 106 2 27.9 15.1 58.4 0.2 0.0 0.00 42.1 50.4 4.3 6.0 4.3 106 3 27.1 16.0 62.3 0.2 0.0 0.00 41.5 50.4 4.9 7.4 4.7 118 4 26.4 15.4 63.0 0.2 0.0 0.00 41.0 50.4 5.8 8.9 5.4 119 5 27.5 15.8 60.9 0.2 0.0 0.00 40.5 50.4 7.4 10.3 7.4 138 6 25.7 14.2 61.1 0.2 0.0 0.00 39.9 50.4 6.0 9.6 5.8 114 7 25.7 13.5 59.2 0.2 0.0 0.00 39.6 50.4 6.0 10.5 5.8 114 8 27.9 13.8 54.7 0.2 2.4 0.00 39.2 50.4 7.6 10.3 7.4 125 9 30.9 15.4 52.1 0.3 16.0 0.00 38.8 50.4 7.8 11.9 7.6 110 10 39.7 16.3 38.5 0.5 30.3 0.00 39.0 50.2 9.4 12.5 9.2 100 11 43.7 17.2 34.0 0.6 22.2 0.00 39.9 50.2 11.0 17.4 10.3 124 12 45.0 22.6 41.0 0.6 14.3 0.00 40.8 50.2 15.2 20.8 15.0 149 13 45.1 25.9 46.5 0.6 18.2 0.00 41.7 50.2 14.8 19.7 14.5 147 14 46.2 26.4 45.5 0.6 22.7 0.00 42.4 50.2 13.6 21.3 13.4 143 15 46.0 25.7 44.9 0.6 13.4 0.00 43.3 50.0 12.8 16.3 12.5 151 16 45.1 25.7 46.2 0.6 6.9 0.00 43.9 50.0 12.5 16.8 12.3 159 17 44.4 26.2 48.4 0.5 6.0 0.00 44.2 50.0 14.3 20.8 14.1 165 18 41.5 26.6 55.0 0.4 0.5 0.00 44.4 50.0 15.4 21.9 15.2 167 19 40.1 27.1 59.5 0.3 0.0 0.00 44.1 49.8 16.6 22.8 16.3 168 20 39.0 27.1 61.9 0.3 0.0 0.00 43.9 49.8 15.2 20.1 15.2 167 21 38.5 27.0 62.8 0.3 0.0 0.00 43.5 49.8 14.5 19.5 14.3 164 22 37.2 27.0 66.1 0.3 0.0 0.00 43.3 49.8 11.9 16.1 11.6 163 23 37.2 26.8 65.9 0.3 0.0 0.00 43.0 49.8 11.2 16.3 11.2 163 24 37.2 26.6 65.1 0.3 0.0 0.00 42.8 49.8 11.0 15.4 11.0 166 AZMET Daily Weather Data : SAFFORD : Jan 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 46.8 24.4 36.3 DegF RELATIVE HUMIDITY 67.3 31.2 54.6 % DEWPOINT 21.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 44.4 38.8 41.9 DegF SOIL TEMP. 20 in 50.4 49.8 50.2 DegF WIND SPEED 22.8 10.5 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 148 Degrees SOLAR RADIATION 152.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 0 0.0 1 0.2 3 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.9 26.2 65.1 0.3 0.0 0.00 42.6 49.8 10.7 15.9 10.7 172 2 36.5 26.4 66.1 0.3 0.0 0.00 42.4 49.8 8.7 13.6 8.3 157 3 34.2 25.3 69.8 0.2 0.0 0.00 42.3 49.8 5.6 8.1 5.6 124 4 30.0 23.2 75.4 0.1 0.0 0.00 41.9 49.8 4.7 6.7 4.5 103 5 30.0 23.9 77.7 0.1 0.0 0.00 41.5 49.8 4.3 6.7 4.3 87 6 28.9 23.2 78.7 0.1 0.0 0.00 41.2 49.8 4.3 6.3 4.3 90 7 26.8 21.7 80.5 0.1 0.0 0.00 40.6 49.8 4.0 6.3 4.0 99 8 25.5 21.0 82.9 0.1 1.0 0.00 40.3 49.8 3.4 4.9 3.1 106 9 30.4 24.6 78.4 0.1 8.6 0.00 39.7 49.8 4.9 8.1 4.7 94 10 38.1 27.5 65.3 0.3 30.3 0.00 39.7 49.8 7.6 11.0 7.4 126 11 41.0 27.7 58.8 0.4 42.0 0.00 40.6 49.6 8.3 13.0 7.8 124 12 43.0 26.8 52.7 0.4 49.2 0.00 41.7 49.6 8.9 16.1 8.3 136 13 44.6 26.4 48.6 0.5 51.6 0.00 43.3 49.6 8.9 15.7 8.1 126 14 46.0 25.9 44.9 0.6 47.5 0.00 44.8 49.6 9.6 14.5 9.2 139 15 47.5 25.2 41.3 0.7 38.7 0.00 46.0 49.6 8.3 15.0 7.8 144 16 48.0 24.3 38.9 0.7 25.8 0.00 46.9 49.6 7.8 13.2 7.4 151 17 47.3 22.8 37.8 0.7 10.5 0.00 47.5 49.6 5.8 10.1 5.6 141 18 42.6 20.7 41.3 0.6 0.5 0.00 47.3 49.5 3.1 6.3 3.1 131 19 36.7 19.6 49.3 0.4 0.0 0.00 46.6 49.5 2.5 4.9 2.2 169 20 33.4 19.2 55.5 0.3 0.0 0.00 45.9 49.5 2.9 5.4 2.7 91 21 31.1 17.8 57.2 0.3 0.0 0.00 45.0 49.5 3.6 5.4 3.4 109 22 29.8 18.5 62.5 0.2 0.0 0.00 44.2 49.5 3.8 7.2 3.6 105 23 28.2 18.9 67.1 0.2 0.0 0.00 43.3 49.6 3.6 5.6 3.6 95 24 28.4 19.9 70.4 0.2 0.0 0.00 42.6 49.6 4.5 6.7 4.0 104 AZMET Daily Weather Data : SAFFORD : Jan 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 48.7 24.6 36.0 DegF RELATIVE HUMIDITY 86.6 36.6 61.1 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 47.5 39.7 43.3 DegF SOIL TEMP. 20 in 49.8 49.5 49.6 DegF WIND SPEED 16.1 5.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 128 Degrees SOLAR RADIATION 306.0 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 0.0 0 0.0 1 0.7 4 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 27.9 20.3 73.0 0.1 0.0 0.00 42.1 49.6 3.8 8.1 3.6 119 2 27.7 20.8 75.1 0.1 0.0 0.00 41.4 49.6 6.0 8.9 5.8 139 3 26.4 20.8 79.2 0.1 0.0 0.00 40.8 49.6 6.0 10.3 6.0 146 4 24.3 19.6 81.9 0.1 0.0 0.00 40.5 49.6 6.5 9.8 6.5 135 5 23.9 19.8 83.4 0.1 0.0 0.00 39.9 49.6 6.9 10.3 6.9 152 6 23.4 19.6 85.1 0.1 0.0 0.00 39.4 49.6 7.8 10.7 7.6 151 7 22.1 18.7 86.0 0.1 0.0 0.00 39.0 49.6 6.9 12.1 6.7 141 8 21.0 17.8 86.3 0.1 2.4 0.00 38.5 49.6 3.6 5.8 3.4 109 9 25.5 19.9 79.4 0.1 16.7 0.00 38.1 49.6 4.5 8.3 4.5 128 10 33.6 24.1 67.6 0.2 31.8 0.00 38.1 49.6 6.9 11.0 6.7 118 11 38.8 25.0 56.9 0.3 43.5 0.00 39.0 49.6 7.2 10.7 6.7 109 12 42.4 26.1 52.0 0.4 50.7 0.00 40.3 49.5 5.4 9.8 4.9 114 13 46.0 25.3 44.0 0.6 52.3 0.00 42.1 49.5 3.8 8.9 3.4 137 14 48.9 24.3 37.6 0.7 48.7 0.00 44.1 49.5 4.3 9.2 3.6 139 15 50.7 21.7 31.6 0.9 39.7 0.00 45.7 49.5 3.6 7.8 2.7 128 16 52.7 20.3 27.9 1.0 26.5 0.00 46.9 49.3 2.7 7.8 1.8 145 17 52.2 19.0 26.8 1.0 11.0 0.00 47.7 49.3 1.8 4.9 1.6 95 18 47.8 17.6 29.6 0.8 0.5 0.00 47.7 49.3 0.7 2.2 0.7 84 19 40.5 16.2 36.8 0.6 0.0 0.00 47.1 49.3 1.6 3.1 1.3 147 20 34.9 16.2 45.8 0.4 0.0 0.00 46.2 49.3 2.7 5.6 2.2 147 21 31.5 14.9 49.9 0.3 0.0 0.00 45.3 49.3 4.3 6.3 4.3 109 22 30.2 14.9 52.5 0.3 0.0 0.00 44.4 49.3 6.3 10.3 6.3 113 23 31.5 16.9 53.9 0.3 0.0 0.00 43.7 49.3 7.6 11.9 7.4 115 24 30.9 17.8 57.6 0.3 0.0 0.00 43.0 49.3 7.6 10.7 7.6 109 AZMET Daily Weather Data : SAFFORD : Jan 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.6 19.9 34.9 DegF RELATIVE HUMIDITY 89.4 25.4 58.3 % DEWPOINT 19.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 47.8 38.1 42.6 DegF SOIL TEMP. 20 in 49.6 49.3 49.5 DegF WIND SPEED 12.1 4.9 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 128 Degrees SOLAR RADIATION 323.7 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 0.0 0 0.5 1 2.0 6 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 30.2 18.9 62.3 0.2 0.0 0.00 42.4 49.3 6.7 9.4 6.5 111 2 29.3 19.4 66.1 0.2 0.0 0.00 41.9 49.3 7.2 10.7 7.2 119 3 28.9 20.1 69.3 0.2 0.0 0.00 41.4 49.3 7.4 10.1 7.4 129 4 27.1 19.4 72.1 0.1 0.0 0.00 40.8 49.3 8.1 11.6 7.8 121 5 26.8 19.9 74.9 0.1 0.0 0.00 40.5 49.5 9.2 12.5 9.2 124 6 27.3 20.8 76.1 0.1 0.0 0.00 39.9 49.5 8.5 12.1 8.3 116 7 26.6 20.5 77.4 0.1 0.0 0.00 39.7 49.5 7.4 10.3 7.2 102 8 26.4 20.3 77.8 0.1 1.9 0.00 39.2 49.5 6.9 11.4 6.9 99 9 31.8 22.6 68.7 0.2 13.1 0.00 39.0 49.5 9.4 13.6 9.2 104 10 38.8 23.7 54.7 0.4 28.9 0.00 39.0 49.3 11.0 15.0 10.7 101 11 45.3 19.6 35.5 0.7 38.9 0.00 39.9 49.3 12.1 15.4 11.4 114 12 48.6 18.3 29.6 0.8 40.1 0.00 41.2 49.3 12.5 16.6 12.5 146 13 50.2 18.0 27.5 0.9 29.4 0.00 42.4 49.3 11.0 15.7 10.3 134 14 54.0 18.5 24.4 1.1 38.9 0.00 43.7 49.3 11.2 22.1 10.3 127 15 56.1 18.1 22.2 1.2 36.8 0.00 45.0 49.3 14.8 23.0 14.5 151 16 55.2 17.8 22.6 1.1 19.1 0.00 46.0 49.3 14.5 18.8 14.3 152 17 53.1 18.3 25.1 1.0 6.0 0.00 46.6 49.1 13.9 19.0 13.6 156 18 50.0 18.1 27.8 0.9 0.5 0.00 46.8 49.1 12.3 17.9 12.1 151 19 47.1 17.1 29.5 0.8 0.0 0.00 46.6 49.1 9.2 14.1 9.2 141 20 45.1 15.6 30.1 0.7 0.0 0.00 46.2 49.1 9.6 12.5 9.4 142 21 42.8 16.0 33.5 0.6 0.0 0.00 45.9 49.1 10.1 15.0 9.6 152 22 42.8 16.5 34.0 0.6 0.0 0.00 45.3 49.1 12.8 17.2 12.5 164 23 42.3 18.1 37.5 0.6 0.0 0.00 45.0 49.1 11.6 17.2 11.6 167 24 41.4 20.8 43.2 0.5 0.0 0.00 44.4 49.1 9.8 13.0 9.6 161 AZMET Daily Weather Data : SAFFORD : Jan 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 57.0 25.0 40.3 DegF RELATIVE HUMIDITY 80.3 20.5 46.8 % DEWPOINT 19.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 46.8 39.0 42.8 DegF SOIL TEMP. 20 in 49.5 49.1 49.3 DegF WIND SPEED 23.0 10.3 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 136 Degrees SOLAR RADIATION 254.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.2 0 1.4 3 3.4 9 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.3 19.8 50.5 0.4 0.0 0.00 44.1 49.1 7.8 11.6 7.6 103 2 33.3 19.0 55.5 0.3 0.0 0.00 43.5 49.1 6.5 10.3 6.3 101 3 32.9 20.3 59.4 0.3 0.0 0.00 43.0 49.1 7.6 11.6 7.2 109 4 31.5 19.6 61.2 0.2 0.0 0.00 42.6 49.3 7.6 10.7 7.4 109 5 29.3 19.2 65.7 0.2 0.0 0.00 42.1 49.3 6.7 9.8 6.7 102 6 28.8 19.9 69.2 0.2 0.0 0.00 41.5 49.3 6.0 8.9 5.8 89 7 29.8 21.4 70.2 0.2 0.0 0.00 41.2 49.3 6.3 8.7 6.3 94 8 31.1 22.6 70.2 0.2 1.0 0.00 40.8 49.3 5.4 8.3 5.4 93 9 32.2 23.0 68.4 0.2 2.9 0.00 40.6 49.3 5.4 9.4 5.1 118 10 38.7 25.9 60.1 0.3 29.1 0.00 40.5 49.3 6.9 11.6 5.6 97 11 48.4 27.3 43.7 0.6 42.3 0.00 41.2 49.3 8.3 12.1 8.1 153 12 50.9 26.6 38.6 0.8 49.7 0.00 42.6 49.3 5.8 13.4 5.4 134 13 53.4 26.2 34.6 0.9 51.4 0.00 44.4 49.3 4.7 9.2 3.6 140 14 56.1 26.1 31.3 1.0 47.5 0.00 46.2 49.3 4.5 9.6 3.8 151 15 57.7 26.2 29.6 1.1 38.7 0.00 48.0 49.3 5.1 11.6 4.5 158 16 59.0 26.1 28.2 1.2 26.0 0.00 49.1 49.1 4.3 9.8 3.8 169 17 59.0 25.9 27.9 1.2 11.7 0.00 49.8 49.1 4.9 8.7 4.7 193 18 55.0 24.8 30.8 1.0 1.0 0.00 49.8 49.1 3.1 6.3 2.9 208 19 48.9 23.4 36.5 0.8 0.0 0.00 49.5 49.1 1.8 4.9 0.7 251 20 43.9 21.9 41.2 0.6 0.0 0.00 48.7 49.1 3.6 6.3 3.4 262 21 44.4 23.7 43.6 0.6 0.0 0.00 48.0 49.1 5.1 7.8 4.9 307 22 43.5 24.4 46.6 0.5 0.0 0.00 47.5 49.3 3.6 5.6 2.9 327 23 41.2 23.4 48.9 0.4 0.0 0.00 46.9 49.3 2.9 8.9 2.0 130 24 43.0 23.7 46.2 0.5 0.0 0.00 46.4 49.3 4.7 7.4 3.8 289 AZMET Daily Weather Data : SAFFORD : Jan 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.7 28.2 42.8 DegF RELATIVE HUMIDITY 72.8 27.2 48.3 % DEWPOINT 23.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 50.0 40.5 45.0 DegF SOIL TEMP. 20 in 49.3 49.1 49.3 DegF WIND SPEED 13.4 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 123 Degrees SOLAR RADIATION 300.8 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 0.7 1 2.3 5 4.5 14 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.5 21.4 44.3 0.5 0.0 0.00 46.0 49.3 4.9 9.4 4.7 292 2 41.7 20.3 42.0 0.5 0.0 0.00 45.7 49.3 6.3 10.7 6.0 304 3 40.5 20.1 43.9 0.5 0.0 0.00 45.3 49.3 5.4 11.4 5.1 323 4 38.8 20.1 46.5 0.4 0.0 0.00 45.0 49.5 4.5 10.3 2.0 355 5 35.1 18.3 49.8 0.3 0.0 0.00 44.6 49.5 4.9 8.1 4.5 258 6 32.2 17.2 53.9 0.3 0.0 0.00 44.1 49.5 2.2 4.5 1.8 60 7 28.9 16.2 58.0 0.2 0.0 0.00 43.5 49.5 1.8 5.1 1.1 126 8 27.3 15.1 59.2 0.2 2.2 0.00 42.8 49.6 1.6 3.8 0.7 96 9 33.6 18.9 53.8 0.3 16.3 0.00 42.3 49.6 1.6 4.3 0.9 34 10 42.4 19.9 40.2 0.6 31.3 0.00 42.3 49.6 3.4 6.3 3.1 340 11 47.7 19.2 31.9 0.8 43.2 0.00 43.2 49.6 5.1 10.3 4.7 299 12 52.7 19.6 26.9 1.0 50.4 0.00 44.6 49.6 9.4 17.0 9.2 300 13 57.4 18.3 21.6 1.3 52.6 0.00 46.2 49.6 11.0 15.4 10.5 291 14 60.3 16.9 18.3 1.5 49.2 0.00 47.8 49.6 11.4 16.1 11.2 290 15 63.0 15.8 15.8 1.7 40.1 0.00 49.1 49.6 12.5 17.0 12.1 299 16 64.4 15.3 14.6 1.8 27.0 0.00 50.2 49.6 12.5 19.5 12.3 290 17 64.0 13.8 13.9 1.8 11.7 0.00 50.7 49.6 12.8 19.0 12.5 300 18 58.3 10.4 14.7 1.4 0.5 0.00 50.9 49.6 7.4 14.1 7.4 303 19 54.3 12.4 18.5 1.2 0.0 0.00 50.5 49.6 6.9 10.3 6.9 317 20 52.3 14.0 21.3 1.1 0.0 0.00 49.8 49.6 7.6 13.6 7.4 318 21 49.5 15.3 25.2 0.9 0.0 0.00 49.3 49.6 7.6 10.7 7.4 309 22 49.1 15.6 26.0 0.9 0.0 0.00 48.7 49.6 5.8 11.6 5.6 321 23 45.5 15.3 29.3 0.7 0.0 0.00 48.2 49.6 4.0 8.9 3.1 307 24 45.9 17.2 31.3 0.7 0.0 0.00 47.5 49.8 7.2 10.3 6.9 290 AZMET Daily Weather Data : SAFFORD : Jan 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 25.5 46.9 DegF RELATIVE HUMIDITY 65.4 12.4 33.4 % DEWPOINT 16.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 50.9 42.3 46.6 DegF SOIL TEMP. 20 in 49.8 49.3 49.6 DegF WIND SPEED 19.5 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 324.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 3 4.1 9 6.5 20 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 15.3 35.8 0.6 0.0 0.00 46.9 49.8 2.7 6.9 0.9 25 2 34.2 12.9 40.9 0.4 0.0 0.00 46.4 49.8 2.2 5.4 1.3 73 3 31.8 12.6 44.3 0.3 0.0 0.00 45.7 49.8 2.7 5.8 2.2 124 4 31.5 14.2 48.0 0.3 0.0 0.00 45.0 49.8 3.6 6.3 3.1 176 5 30.6 15.3 52.0 0.3 0.0 0.00 44.2 50.0 3.6 12.1 2.7 179 6 27.9 13.5 54.2 0.2 0.0 0.00 43.7 50.0 3.4 6.3 3.1 92 7 25.2 12.6 57.9 0.2 0.0 0.00 43.0 50.0 3.6 6.5 3.4 97 8 25.7 12.6 57.2 0.2 2.4 0.00 42.4 50.0 4.3 6.9 4.0 88 9 32.2 15.6 49.8 0.3 16.7 0.00 41.9 50.0 5.8 8.3 5.6 83 10 42.1 17.8 37.1 0.6 31.8 0.00 42.1 50.2 2.0 5.6 1.3 60 11 48.4 19.2 31.2 0.8 43.7 0.00 43.0 50.2 2.7 6.0 1.6 142 12 53.2 19.8 26.5 1.0 51.1 0.00 44.6 50.0 2.0 6.3 0.9 224 13 58.5 19.6 21.9 1.3 53.3 0.00 46.4 50.0 2.2 5.8 0.9 204 14 62.1 15.6 16.2 1.6 49.5 0.00 48.4 50.0 4.9 10.1 4.3 159 15 64.2 14.2 14.0 1.8 40.6 0.00 50.2 50.0 4.3 9.6 3.8 126 16 65.3 11.7 12.1 1.9 27.7 0.00 51.4 50.0 4.5 13.9 3.8 134 17 64.9 10.8 11.8 1.9 12.2 0.00 52.2 50.0 5.4 7.8 5.1 132 18 56.3 10.4 15.9 1.3 0.5 0.00 52.2 50.0 3.6 5.4 3.6 116 19 49.5 10.2 20.2 1.0 0.0 0.00 51.6 50.0 2.5 6.3 1.8 117 20 44.8 9.7 23.5 0.8 0.0 0.00 50.7 50.0 4.3 8.1 3.8 114 21 42.1 9.7 26.0 0.7 0.0 0.00 49.8 50.0 4.5 7.8 4.0 140 22 41.7 10.8 27.6 0.6 0.0 0.00 48.9 50.0 6.3 10.7 6.3 117 23 41.0 11.3 29.1 0.6 0.0 0.00 48.2 50.0 8.1 11.6 7.8 114 24 40.1 10.9 29.7 0.6 0.0 0.00 47.5 50.2 8.5 10.3 8.3 124 AZMET Daily Weather Data : SAFFORD : Jan 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.2 23.9 43.9 DegF RELATIVE HUMIDITY 62.4 11.4 32.6 % DEWPOINT 13.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 52.3 41.9 46.9 DegF SOIL TEMP. 20 in 50.2 49.8 50.0 DegF WIND SPEED 13.9 4.0 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 121 Degrees SOLAR RADIATION 329.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.10 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.5 6 4.3 13 6.7 27 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.9 11.5 33.0 0.5 0.0 0.00 46.9 50.2 8.1 10.7 7.8 128 2 36.1 12.0 36.4 0.5 0.0 0.00 46.4 50.2 6.5 10.3 6.3 127 3 34.5 12.9 40.1 0.4 0.0 0.00 45.9 50.2 5.4 9.4 5.1 128 4 32.5 14.2 46.0 0.3 0.0 0.00 45.3 50.2 3.6 9.4 3.6 134 5 37.0 16.7 43.1 0.4 0.0 0.00 44.8 50.4 7.6 13.6 7.4 158 6 37.2 16.9 43.5 0.4 0.0 0.00 44.2 50.4 7.4 13.9 7.2 153 7 32.2 16.2 51.2 0.3 0.0 0.00 43.9 50.4 7.8 11.6 7.6 130 8 34.2 17.8 50.6 0.3 2.6 0.00 43.3 50.4 9.6 12.8 9.4 128 9 40.5 19.8 43.4 0.5 14.1 0.00 43.2 50.4 10.1 14.1 9.8 137 10 44.6 19.9 36.8 0.6 20.8 0.00 43.3 50.4 9.2 13.0 9.2 136 11 46.2 19.4 34.0 0.7 10.8 0.00 43.9 50.4 8.3 12.1 8.3 134 12 51.1 20.7 30.0 0.9 37.8 0.00 44.4 50.4 9.8 15.0 9.2 115 13 57.7 21.0 23.8 1.3 38.5 0.00 45.5 50.4 10.1 16.1 9.6 110 14 61.0 21.9 22.0 1.4 43.2 0.00 46.9 50.4 8.5 14.1 8.1 105 15 63.9 20.8 19.1 1.6 41.1 0.00 48.4 50.4 8.5 14.5 7.6 61 16 63.5 20.3 18.9 1.6 19.6 0.00 49.6 50.4 9.4 16.3 9.2 52 17 61.3 20.8 20.7 1.5 5.5 0.00 50.5 50.4 8.3 13.2 8.1 84 18 58.8 20.7 22.5 1.3 0.2 0.00 50.7 50.4 4.5 11.6 2.5 65 19 61.0 17.1 17.9 1.5 0.0 0.00 50.5 50.4 8.5 16.3 8.3 154 20 60.6 16.5 17.7 1.5 0.0 0.00 50.4 50.4 6.9 15.2 6.3 158 21 58.8 17.6 19.8 1.4 0.0 0.00 50.2 50.4 3.4 8.3 0.9 8 22 59.9 15.8 17.7 1.5 0.0 0.00 50.0 50.4 6.7 19.9 4.9 219 23 59.4 14.0 16.5 1.5 0.0 0.00 49.8 50.4 4.9 14.3 4.0 230 24 56.1 18.1 22.5 1.2 0.0 0.00 49.8 50.4 8.9 19.0 7.8 301 AZMET Daily Weather Data : SAFFORD : Jan 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 30.4 49.5 DegF RELATIVE HUMIDITY 54.6 14.4 30.3 % DEWPOINT 17.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 50.7 43.2 46.9 DegF SOIL TEMP. 20 in 50.4 50.2 50.4 DegF WIND SPEED 19.9 7.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 126 Degrees SOLAR RADIATION 234.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.11 Inches STD. REF. EVAPOTRANSPIRATION 0.14 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.3 8 4.5 18 7.0 34 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 27.5 38.9 0.8 0.0 0.00 49.6 50.4 10.5 16.3 10.3 328 2 50.0 30.2 46.6 0.7 0.0 0.00 49.5 50.4 9.8 22.4 9.2 330 3 41.5 30.6 64.9 0.3 0.0 0.00 49.1 50.4 17.4 26.4 16.6 327 4 38.8 28.0 64.8 0.3 0.0 0.00 48.6 50.5 17.7 27.3 16.8 322 5 38.8 25.3 58.2 0.3 0.0 0.00 48.0 50.5 19.9 29.5 18.6 306 6 38.1 25.5 60.1 0.3 0.0 0.00 47.7 50.5 16.6 30.0 15.2 314 7 37.9 25.5 60.7 0.3 0.0 0.00 47.1 50.5 14.1 19.9 13.9 336 8 37.8 25.0 59.7 0.3 2.2 0.00 46.8 50.7 12.3 17.4 12.1 334 9 39.0 25.0 56.8 0.3 16.3 0.00 46.4 50.7 14.5 21.0 14.1 321 10 40.5 25.5 55.1 0.4 31.1 0.00 46.2 50.7 17.4 23.7 16.8 322 11 42.4 23.9 47.5 0.5 44.4 0.00 46.6 50.7 15.7 24.8 15.2 311 12 44.8 17.2 32.6 0.7 52.3 0.00 47.3 50.7 15.2 24.2 14.8 304 13 45.7 14.9 28.5 0.8 53.8 0.00 48.2 50.7 14.1 20.8 13.6 305 14 44.8 12.9 27.0 0.7 24.9 0.00 49.1 50.7 13.9 21.0 13.2 306 15 45.9 10.9 23.8 0.8 40.6 0.00 49.5 50.7 13.9 20.4 13.4 323 16 45.9 7.7 20.5 0.8 28.0 0.00 49.8 50.7 13.6 20.8 13.2 312 17 44.4 8.8 22.8 0.8 12.4 0.00 49.8 50.7 11.2 17.2 11.0 312 18 41.7 9.5 26.0 0.7 0.7 0.00 49.6 50.7 8.7 14.3 8.7 315 19 38.1 9.5 30.0 0.6 0.0 0.00 48.9 50.7 7.2 11.2 6.9 304 20 35.6 7.5 30.1 0.5 0.0 0.00 48.2 50.7 7.2 11.4 7.2 290 21 34.5 6.1 29.5 0.5 0.0 0.00 47.3 50.9 9.4 13.6 9.4 292 22 32.7 6.1 31.8 0.4 0.0 0.00 46.6 50.9 9.2 13.6 8.9 309 23 31.6 6.6 34.1 0.4 0.0 0.00 45.9 50.9 7.2 13.9 6.7 318 24 30.9 6.6 35.3 0.4 0.0 0.00 45.1 50.9 4.5 9.4 4.3 332 AZMET Daily Weather Data : SAFFORD : Jan 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.2 29.1 40.6 DegF RELATIVE HUMIDITY 67.9 16.8 41.0 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 50.0 45.1 48.0 DegF SOIL TEMP. 20 in 50.9 50.4 50.7 DegF WIND SPEED 30.0 12.5 MPH WIND VECTOR MAG. 11.9 MPH WIND VECTOR DIR. 316 Degrees SOLAR RADIATION 306.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 8 0.5 18 2.2 36 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 28.6 6.1 37.8 0.3 0.0 0.00 44.4 50.9 6.0 10.3 5.8 336 2 28.8 5.0 35.7 0.3 0.0 0.00 43.7 50.9 5.1 9.6 5.1 346 3 26.1 5.0 39.8 0.3 0.0 0.00 43.2 50.9 4.0 5.8 2.5 293 4 20.7 2.8 45.1 0.2 0.0 0.00 42.4 50.9 2.2 4.7 1.3 206 5 16.2 1.4 51.2 0.2 0.0 0.00 41.7 50.9 1.8 4.0 1.8 93 6 13.8 0.1 53.4 0.1 0.0 0.00 41.0 50.9 3.1 4.7 3.1 90 7 12.6 0.0 56.1 0.1 0.0 0.00 40.3 50.9 3.8 5.1 3.6 113 8 12.9 0.0 54.8 0.1 2.6 0.00 39.6 50.9 2.9 5.1 2.9 103 9 22.1 4.6 46.2 0.2 17.2 0.00 39.0 50.9 1.1 3.4 0.9 95 10 30.7 7.3 36.6 0.4 32.3 0.00 39.0 50.9 4.0 6.9 3.8 100 11 36.3 7.9 30.2 0.5 44.4 0.00 39.9 50.7 2.9 6.3 2.2 114 12 38.5 7.2 26.7 0.6 34.9 0.00 41.4 50.7 3.4 8.7 2.0 231 13 38.3 6.6 26.2 0.6 23.2 0.00 42.8 50.7 6.7 14.1 6.3 225 14 39.2 8.6 27.6 0.6 23.2 0.00 43.5 50.7 6.7 14.3 6.3 258 15 40.6 8.4 26.0 0.6 27.2 0.00 44.2 50.5 7.4 21.0 6.5 304 16 40.6 3.4 20.5 0.7 13.9 0.00 45.0 50.5 9.4 15.4 8.5 302 17 41.7 1.2 17.9 0.7 15.1 0.00 45.0 50.4 7.6 16.1 7.2 315 18 37.8 0.9 20.5 0.6 0.7 0.00 45.0 50.4 5.6 12.1 5.4 309 19 31.8 0.0 25.0 0.4 0.0 0.00 44.6 50.4 3.6 5.8 3.4 268 20 28.8 0.5 28.8 0.4 0.0 0.00 43.7 50.4 1.8 5.4 1.8 276 21 27.0 0.3 30.7 0.3 0.0 0.00 43.0 50.2 1.6 3.4 1.6 281 22 23.7 -1.7 32.2 0.3 0.0 0.00 42.1 50.2 2.0 4.5 0.4 277 23 18.7 -4.4 34.8 0.2 0.0 0.00 41.2 50.2 2.7 4.9 2.0 177 24 16.2 -4.2 39.3 0.2 0.0 0.00 40.3 50.2 1.8 4.7 0.7 61 AZMET Daily Weather Data : SAFFORD : Jan 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 42.8 11.1 28.0 DegF RELATIVE HUMIDITY 59.5 15.8 35.1 % DEWPOINT 2.8 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 45.1 38.8 42.4 DegF SOIL TEMP. 20 in 50.9 50.2 50.7 DegF WIND SPEED 21.0 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 234.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.06 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 8 0.0 18 0.0 36 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 12.6 -7.1 39.9 0.2 0.0 0.00 39.6 50.2 2.9 4.7 2.9 101 2 12.6 -5.1 44.0 0.2 0.0 0.00 38.8 50.2 4.0 6.7 4.0 97 3 12.2 -5.4 43.8 0.2 0.0 0.00 38.1 50.2 3.1 6.3 3.1 108 4 12.6 -4.5 45.2 0.2 0.0 0.00 37.4 50.2 4.9 6.7 4.7 129 5 13.5 -3.5 45.6 0.2 0.0 0.00 36.9 50.0 5.4 9.8 5.1 132 6 15.1 -2.0 45.5 0.2 0.0 0.00 36.3 50.0 7.4 9.4 7.4 140 7 13.5 -2.4 48.2 0.1 0.0 0.00 35.8 50.0 8.3 11.9 8.3 143 8 13.6 -2.2 48.3 0.2 2.4 0.00 35.2 49.8 8.5 11.9 8.5 139 9 19.0 0.5 43.3 0.2 16.0 0.00 34.9 49.8 8.9 13.6 8.7 135 10 28.9 5.4 35.9 0.3 31.3 0.00 35.1 49.8 11.0 15.9 10.5 95 11 34.0 5.4 29.4 0.5 39.4 0.00 35.8 49.6 10.3 15.0 9.8 88 12 36.9 4.6 25.2 0.6 41.3 0.00 37.0 49.6 6.7 11.9 6.0 104 13 39.7 2.8 20.9 0.7 45.6 0.00 38.7 49.5 4.7 12.1 4.0 119 14 41.5 1.4 18.1 0.7 49.7 0.00 40.5 49.5 4.0 11.6 2.9 101 15 42.6 1.0 17.0 0.8 36.1 0.00 42.1 49.3 4.0 11.0 2.2 146 16 44.4 0.5 15.5 0.8 33.0 0.00 43.3 49.3 3.6 10.1 2.0 287 17 44.2 -0.2 15.1 0.8 15.8 0.00 44.2 49.3 2.0 7.4 1.1 312 18 40.5 -0.4 17.3 0.7 1.2 0.00 44.4 49.1 2.2 5.4 2.2 350 19 36.5 -1.1 19.7 0.6 0.0 0.00 44.1 49.1 2.9 5.4 2.5 292 20 31.3 -0.8 24.4 0.4 0.0 0.00 43.3 48.9 2.5 5.6 2.0 301 21 29.3 -0.8 26.8 0.4 0.0 0.00 42.6 48.9 3.6 5.6 3.6 318 22 24.1 -3.1 29.5 0.3 0.0 0.00 41.7 48.9 3.1 5.6 2.0 281 23 19.6 -6.2 30.5 0.3 0.0 0.00 40.8 48.9 2.2 4.0 1.3 138 24 16.0 -6.3 35.4 0.2 0.0 0.00 39.9 48.9 1.6 3.8 0.9 178 AZMET Daily Weather Data : SAFFORD : Jan 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 45.9 11.1 26.4 DegF RELATIVE HUMIDITY 49.5 14.0 31.9 % DEWPOINT -1.3 DegF ACTUAL VAPOR PRESS. 0.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 44.4 34.9 39.4 DegF SOIL TEMP. 20 in 50.2 48.9 49.6 DegF WIND SPEED 15.9 4.9 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 118 Degrees SOLAR RADIATION 311.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 8 0.0 18 0.0 36 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 15.4 -7.2 34.9 0.2 0.0 0.00 39.2 48.9 2.0 5.4 1.8 100 2 15.8 -5.3 37.6 0.2 0.0 0.00 38.5 48.9 1.1 4.0 0.4 93 3 16.5 -5.3 36.7 0.2 0.0 0.00 37.9 48.9 1.8 4.7 1.6 98 4 16.7 -6.0 35.1 0.2 0.0 0.00 37.6 48.9 2.2 3.4 2.2 102 5 16.0 -5.1 37.5 0.2 0.0 0.00 37.2 48.7 1.8 4.3 1.8 92 6 13.3 -6.0 40.6 0.2 0.0 0.00 36.7 48.7 2.5 4.7 2.0 106 7 10.2 -7.1 44.3 0.1 0.0 0.00 36.1 48.7 2.0 4.7 1.1 90 8 10.0 -8.9 41.1 0.1 2.9 0.00 35.6 48.7 3.8 5.6 3.4 129 9 16.5 -4.0 38.9 0.2 17.7 0.00 35.1 48.7 2.7 4.7 2.5 105 10 25.7 1.2 33.9 0.3 33.0 0.00 35.1 48.6 2.7 5.4 2.5 91 11 34.2 3.4 26.5 0.5 43.7 0.00 36.0 48.6 2.0 6.3 0.7 16 12 37.9 2.1 21.5 0.6 52.8 0.00 37.6 48.6 4.9 11.2 4.3 313 13 40.3 1.4 18.9 0.7 55.0 0.00 39.4 48.6 7.6 15.4 6.9 300 14 41.4 2.1 18.7 0.7 47.8 0.00 41.2 48.4 10.3 17.9 9.4 300 15 41.4 1.9 18.7 0.7 37.3 0.00 42.6 48.4 7.8 16.1 7.2 310 16 40.8 1.8 18.9 0.7 16.7 0.00 43.5 48.4 7.8 14.1 7.2 307 17 39.9 1.6 19.4 0.7 7.2 0.00 43.7 48.2 9.4 14.8 9.2 298 18 37.9 2.7 22.1 0.6 1.0 0.00 43.5 48.2 8.1 14.1 7.8 320 19 36.0 3.6 24.9 0.5 0.0 0.00 43.2 48.2 7.8 12.1 7.6 318 20 31.6 2.3 27.8 0.4 0.0 0.00 42.6 48.0 7.4 11.4 7.2 289 21 30.7 1.4 27.7 0.4 0.0 0.00 41.9 48.0 9.6 13.0 9.6 280 22 28.9 0.5 28.8 0.4 0.0 0.00 41.2 48.0 7.6 12.1 7.6 305 23 25.2 0.0 32.6 0.3 0.0 0.00 40.5 48.0 6.7 9.4 6.7 295 24 23.5 0.5 35.9 0.3 0.0 0.00 39.7 48.0 6.0 8.7 6.0 308 AZMET Daily Weather Data : SAFFORD : Jan 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 42.8 8.6 27.0 DegF RELATIVE HUMIDITY 54.6 17.2 30.1 % DEWPOINT -1.1 DegF ACTUAL VAPOR PRESS. 0.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 43.7 34.9 39.4 DegF SOIL TEMP. 20 in 48.9 48.0 48.6 DegF WIND SPEED 17.9 5.4 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 314.9 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 0.0 8 0.0 18 0.0 36 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 23.2 2.7 40.3 0.3 0.0 0.00 39.2 48.0 6.7 8.9 6.5 308 2 23.0 4.6 44.4 0.2 0.0 0.00 38.5 48.0 5.8 10.1 5.6 337 3 23.0 5.2 45.5 0.2 0.0 0.00 37.9 48.0 7.2 11.0 6.9 322 4 21.4 5.0 48.3 0.2 0.0 0.00 37.4 48.0 5.8 9.4 5.6 318 5 19.2 4.1 50.9 0.2 0.0 0.00 36.9 48.0 2.9 4.5 2.9 343 6 15.8 1.4 52.1 0.2 0.0 0.00 36.3 48.0 2.9 4.5 0.2 78 7 14.0 0.5 54.2 0.1 0.0 0.00 35.6 48.0 3.6 4.9 3.6 188 8 13.3 -2.6 48.0 0.1 2.6 0.00 35.1 48.0 2.5 7.4 1.6 214 9 18.5 -0.4 42.4 0.2 17.4 0.00 34.5 48.0 1.3 5.8 0.7 70 10 27.1 2.5 33.7 0.3 32.7 0.00 34.7 48.0 7.8 13.4 7.6 302 11 30.6 2.5 29.6 0.4 45.2 0.00 35.4 47.8 7.6 14.3 7.2 313 12 33.6 2.1 25.7 0.5 52.8 0.00 36.9 47.8 6.7 13.0 6.3 296 13 36.1 0.9 21.8 0.6 55.0 0.00 38.5 47.8 6.9 13.0 6.3 295 14 38.7 0.0 18.9 0.6 51.4 0.00 40.1 47.7 8.1 15.2 7.6 305 15 40.3 -1.8 16.3 0.7 42.5 0.00 41.5 47.7 8.9 17.4 8.3 299 16 41.7 -6.0 12.6 0.8 29.6 0.00 42.6 47.7 10.7 17.4 10.5 295 17 41.9 -5.4 12.8 0.8 14.1 0.00 43.0 47.5 10.5 15.4 10.3 305 18 39.2 -6.5 13.5 0.7 0.7 0.00 43.0 47.5 5.4 10.1 5.1 326 19 34.5 -6.9 15.9 0.6 0.0 0.00 42.4 47.5 2.7 4.9 2.5 240 20 27.5 -9.0 19.2 0.4 0.0 0.00 41.7 47.5 1.6 6.0 0.9 151 21 22.1 -9.0 23.8 0.3 0.0 0.00 40.8 47.5 2.7 7.4 2.2 138 22 20.5 -9.6 25.1 0.3 0.0 0.00 39.9 47.5 3.8 6.7 3.4 103 23 18.7 -10.8 25.5 0.3 0.0 0.00 39.2 47.5 4.0 5.6 3.8 121 24 19.2 -8.7 27.5 0.3 0.0 0.00 38.3 47.5 4.5 7.4 3.4 177 AZMET Daily Weather Data : SAFFORD : Jan 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 42.6 9.5 26.8 DegF RELATIVE HUMIDITY 60.3 12.0 31.2 % DEWPOINT -1.8 DegF ACTUAL VAPOR PRESS. 0.1 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 43.2 34.5 38.8 DegF SOIL TEMP. 20 in 48.0 47.3 47.8 DegF WIND SPEED 17.4 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 344.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 8 0.0 18 0.0 36 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 17.4 -8.3 30.4 0.2 0.0 0.00 37.8 47.3 1.8 5.6 0.7 341 2 15.4 -10.5 29.8 0.2 0.0 0.00 37.0 47.5 2.0 3.1 1.8 132 3 13.8 -12.3 29.2 0.2 0.0 0.00 36.3 47.5 3.4 5.6 3.1 114 4 13.5 -11.6 30.9 0.2 0.0 0.00 35.8 47.5 3.8 5.4 3.4 132 5 11.8 -12.1 32.3 0.2 0.0 0.00 35.2 47.3 2.5 4.9 2.5 90 6 12.6 -11.4 32.4 0.2 0.0 0.00 34.7 47.3 4.3 6.7 4.3 100 7 12.9 -10.8 32.7 0.2 0.0 0.00 34.2 47.3 4.5 6.3 4.0 126 8 14.7 -9.0 32.8 0.2 2.9 0.00 33.8 47.3 2.9 8.5 2.9 139 9 23.4 -5.6 27.1 0.3 17.7 0.00 33.6 47.3 6.7 12.5 6.5 122 10 31.8 -2.4 22.3 0.5 32.7 0.00 33.8 47.3 9.4 13.2 9.2 125 11 37.6 -1.7 18.2 0.6 44.9 0.00 34.9 47.1 9.6 14.3 9.2 116 12 41.9 -0.9 16.0 0.8 52.6 0.00 36.3 47.1 7.6 12.5 7.2 109 13 46.2 -1.3 13.4 0.9 54.7 0.00 38.3 47.1 9.4 15.0 8.9 128 14 48.6 -1.3 12.2 1.0 51.1 0.00 40.1 47.1 6.9 15.4 6.3 130 15 50.2 -0.2 12.0 1.1 42.5 0.00 41.9 46.9 5.8 11.6 5.4 118 16 52.3 1.2 11.9 1.2 29.4 0.00 43.3 46.9 6.9 12.3 6.5 128 17 52.5 0.9 11.7 1.2 14.1 0.00 44.1 46.8 7.4 11.6 7.4 170 18 47.7 -1.5 12.6 1.0 1.0 0.00 44.4 46.8 4.0 9.2 3.8 156 19 40.1 -3.8 15.0 0.7 0.0 0.00 43.9 46.8 3.6 5.8 3.1 108 20 35.4 -4.4 17.3 0.6 0.0 0.00 43.3 46.8 4.0 6.9 4.0 156 21 34.9 -2.9 19.0 0.6 0.0 0.00 42.4 46.8 5.4 7.4 5.4 150 22 33.6 -1.7 21.3 0.5 0.0 0.00 41.7 46.8 5.6 7.8 5.6 141 23 30.4 -1.8 24.2 0.4 0.0 0.00 41.2 46.8 6.3 9.4 6.3 129 24 28.9 -2.0 25.4 0.4 0.0 0.00 40.6 46.8 5.1 7.4 5.1 116 AZMET Daily Weather Data : SAFFORD : Jan 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 53.4 11.1 31.1 DegF RELATIVE HUMIDITY 37.1 11.3 22.1 % DEWPOINT -4.9 DegF ACTUAL VAPOR PRESS. 0.1 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 44.4 33.6 38.7 DegF SOIL TEMP. 20 in 47.5 46.8 47.1 DegF WIND SPEED 15.4 5.4 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 128 Degrees SOLAR RADIATION 343.5 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 0.0 8 0.4 19 1.6 37 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 29.1 -1.7 25.8 0.4 0.0 0.00 39.9 46.8 6.5 10.3 6.3 110 2 28.6 -0.8 27.3 0.4 0.0 0.00 39.4 46.8 6.5 8.9 6.5 91 3 29.3 0.0 27.4 0.4 0.0 0.00 39.0 46.8 6.7 10.7 6.5 103 4 29.8 0.7 27.9 0.4 0.0 0.00 38.7 46.8 6.9 12.1 6.7 95 5 29.5 0.7 28.4 0.4 0.0 0.00 38.3 46.8 8.7 11.6 8.7 97 6 28.0 0.3 29.5 0.4 0.0 0.00 37.9 46.8 6.9 11.4 6.7 99 7 26.6 0.1 31.0 0.3 0.0 0.00 37.6 46.8 6.9 10.5 6.7 105 8 25.5 0.7 33.2 0.3 2.9 0.00 37.2 46.8 7.6 10.7 7.4 94 9 32.4 4.5 30.0 0.4 17.7 0.00 37.0 46.8 6.9 10.1 6.9 91 10 43.5 6.8 21.6 0.8 33.0 0.00 37.2 46.8 9.8 13.6 9.6 99 11 50.2 8.2 17.9 1.0 45.2 0.00 38.3 46.8 11.9 19.0 11.4 133 12 54.0 9.1 16.2 1.2 52.6 0.00 39.7 46.8 11.9 19.7 11.6 152 13 56.8 9.7 15.0 1.3 54.7 0.00 41.7 46.8 9.4 17.4 8.9 147 14 60.6 12.0 14.4 1.5 51.1 0.00 43.5 46.8 11.9 22.8 11.4 157 15 63.0 14.7 15.1 1.7 42.3 0.00 45.3 46.8 17.2 23.7 16.8 146 16 62.8 14.4 14.9 1.7 29.4 0.00 46.6 46.8 15.4 23.3 15.2 150 17 61.9 14.5 15.5 1.6 14.3 0.00 47.3 46.8 13.2 18.1 13.0 141 18 57.6 14.7 18.2 1.3 1.0 0.00 47.5 46.6 10.3 15.4 10.3 139 19 52.5 15.3 22.5 1.0 0.0 0.00 47.3 46.8 8.7 12.5 8.7 140 20 46.8 14.4 26.7 0.8 0.0 0.00 46.8 46.8 7.2 10.3 7.2 143 21 45.0 13.5 27.6 0.7 0.0 0.00 46.2 46.8 7.8 10.3 7.8 154 22 41.7 12.4 29.8 0.6 0.0 0.00 45.5 46.8 5.1 7.8 5.1 104 23 40.3 12.7 31.8 0.6 0.0 0.00 45.0 46.8 4.7 7.4 4.5 86 24 37.8 12.7 35.3 0.5 0.0 0.00 44.2 46.8 4.3 5.8 4.0 87 AZMET Daily Weather Data : SAFFORD : Jan 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.7 24.3 43.0 DegF RELATIVE HUMIDITY 37.9 13.4 24.3 % DEWPOINT 7.9 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 47.5 37.0 41.9 DegF SOIL TEMP. 20 in 46.8 46.6 46.8 DegF WIND SPEED 23.7 8.9 MPH WIND VECTOR MAG. 7.8 MPH WIND VECTOR DIR. 126 Degrees SOLAR RADIATION 344.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.16 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.8 10 3.6 22 5.8 43 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.8 11.3 38.5 0.4 0.0 0.00 43.5 46.8 4.5 6.9 4.5 112 2 34.9 12.7 39.5 0.4 0.0 0.00 43.0 46.9 6.5 9.4 6.5 105 3 34.2 12.4 39.9 0.4 0.0 0.00 42.4 46.9 4.9 6.9 4.9 107 4 33.4 13.5 43.1 0.4 0.0 0.00 41.9 46.9 6.5 8.9 6.5 101 5 32.0 13.1 44.9 0.3 0.0 0.00 41.5 47.1 5.8 9.4 5.8 105 6 30.7 13.1 47.2 0.3 0.0 0.00 41.0 47.1 5.8 9.8 5.8 98 7 30.6 13.5 48.8 0.3 0.0 0.00 40.6 47.1 8.5 11.2 8.3 104 8 30.2 14.2 50.8 0.3 2.6 0.00 40.1 47.1 8.1 11.0 7.8 125 9 35.2 16.5 45.9 0.4 16.5 0.00 39.9 47.1 8.5 11.6 8.3 123 10 43.7 19.0 36.8 0.6 32.5 0.00 40.1 47.3 10.5 15.0 10.3 104 11 51.8 21.0 29.6 0.9 44.0 0.00 41.0 47.3 10.3 15.0 10.1 119 12 55.8 20.8 25.5 1.1 52.3 0.00 42.4 47.3 8.9 13.0 8.5 126 13 58.6 20.3 22.3 1.3 54.2 0.00 44.2 47.3 7.8 14.1 7.4 148 14 60.3 19.8 20.6 1.4 51.6 0.00 46.0 47.3 8.1 14.3 7.6 148 15 61.5 19.2 19.3 1.5 37.3 0.00 47.7 47.3 8.1 13.4 7.6 157 16 61.7 18.5 18.5 1.5 22.2 0.00 48.9 47.3 7.8 11.6 7.6 161 17 62.1 18.0 18.0 1.5 13.6 0.00 49.5 47.3 5.8 10.3 5.8 173 18 57.6 16.2 19.5 1.3 1.4 0.00 49.5 47.3 2.2 4.3 2.2 154 19 50.2 15.1 24.3 0.9 0.0 0.00 48.9 47.3 2.0 5.1 1.3 153 20 43.2 13.3 29.3 0.7 0.0 0.00 48.2 47.3 3.6 6.0 3.4 120 21 38.7 11.1 31.7 0.5 0.0 0.00 47.5 47.3 3.8 5.4 3.8 110 22 36.3 11.8 35.6 0.5 0.0 0.00 46.6 47.3 2.5 5.6 2.2 151 23 35.6 12.4 37.9 0.4 0.0 0.00 45.7 47.5 3.8 6.3 2.5 171 24 32.5 10.9 39.9 0.4 0.0 0.00 45.0 47.5 2.7 4.5 2.5 92 AZMET Daily Weather Data : SAFFORD : Jan 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 62.6 28.2 43.5 DegF RELATIVE HUMIDITY 52.5 17.2 33.6 % DEWPOINT 15.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 49.5 39.9 44.4 DegF SOIL TEMP. 20 in 47.5 46.8 47.1 DegF WIND SPEED 15.0 6.0 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 125 Degrees SOLAR RADIATION 328.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 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 12 3.4 26 5.6 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 : SAFFORD : Jan 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 31.5 11.1 42.0 0.3 0.0 0.00 44.2 47.5 2.7 5.4 2.5 107 2 30.2 11.7 45.4 0.3 0.0 0.00 43.5 47.5 3.1 5.1 3.1 122 3 27.5 10.0 47.2 0.3 0.0 0.00 42.8 47.7 2.5 4.9 2.5 118 4 26.8 10.2 49.1 0.3 0.0 0.00 42.1 47.7 2.2 4.3 2.2 117 5 25.9 10.0 50.6 0.2 0.0 0.00 41.5 47.7 2.2 4.3 2.2 77 6 24.3 9.0 51.3 0.2 0.0 0.00 40.8 47.8 2.5 5.6 1.8 130 7 22.8 8.6 53.6 0.2 0.0 0.00 40.3 47.8 1.6 3.1 1.3 111 8 24.3 9.1 51.8 0.2 2.9 0.00 39.7 47.8 3.6 8.9 2.7 148 9 29.3 12.0 47.8 0.3 17.9 0.00 39.2 47.8 1.8 4.5 1.3 329 10 40.3 15.6 36.2 0.6 33.5 0.00 39.6 47.8 3.6 7.4 3.1 86 11 48.0 18.0 29.9 0.8 45.9 0.00 40.6 47.8 3.6 7.2 3.1 70 12 53.4 18.7 25.3 1.0 53.8 0.00 42.3 47.8 2.2 5.4 0.4 268 13 57.4 19.2 22.2 1.3 56.1 0.00 44.4 47.8 2.0 6.3 0.7 335 14 60.8 19.2 19.7 1.5 52.6 0.00 46.6 47.8 2.7 6.0 0.7 56 15 64.0 18.3 17.0 1.7 44.0 0.00 48.6 47.8 2.5 6.3 1.8 136 16 65.5 16.9 15.1 1.8 30.8 0.00 50.0 47.8 2.0 6.9 0.7 125 17 65.7 16.9 15.0 1.8 15.3 0.00 50.9 47.8 2.5 5.1 1.6 306 18 61.2 17.1 17.8 1.5 1.2 0.00 51.1 47.7 2.0 2.9 2.0 321 19 50.4 12.9 21.9 1.0 0.0 0.00 50.5 47.8 2.7 5.6 2.5 250 20 43.3 11.5 26.8 0.7 0.0 0.00 49.6 47.8 1.6 4.9 1.3 207 21 37.2 8.4 29.6 0.5 0.0 0.00 48.6 47.8 3.1 4.9 2.9 104 22 35.8 8.2 31.0 0.5 0.0 0.00 47.5 47.8 3.6 5.4 3.6 108 23 34.5 8.6 33.4 0.4 0.0 0.00 46.6 47.8 2.0 4.0 1.6 99 24 29.5 4.8 34.2 0.4 0.0 0.00 45.7 48.0 1.1 2.7 0.7 41 AZMET Daily Weather Data : SAFFORD : Jan 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 22.1 41.2 DegF RELATIVE HUMIDITY 57.6 14.1 33.9 % DEWPOINT 12.7 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 51.1 39.2 44.8 DegF SOIL TEMP. 20 in 48.0 47.5 47.8 DegF WIND SPEED 8.9 2.5 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 106 Degrees SOLAR RADIATION 353.8 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 2.7 14 4.7 30 7.0 56 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 29.1 6.6 37.8 0.3 0.0 0.00 45.0 48.0 4.5 6.9 4.0 133 2 29.1 8.6 41.4 0.3 0.0 0.00 44.1 48.0 2.7 4.9 2.7 172 3 27.1 6.8 41.1 0.3 0.0 0.00 43.3 48.0 2.0 6.0 1.8 75 4 27.7 7.0 40.5 0.3 0.0 0.00 42.6 48.2 3.4 6.5 3.1 112 5 27.0 7.7 43.2 0.3 0.0 0.00 42.1 48.2 4.3 8.3 4.3 158 6 27.0 7.9 44.0 0.3 0.0 0.00 41.5 48.2 2.7 6.9 2.2 109 7 25.5 7.0 44.3 0.3 0.0 0.00 41.0 48.2 3.1 5.6 2.9 116 8 27.1 9.0 45.5 0.3 2.9 0.00 40.5 48.2 3.6 9.8 3.4 130 9 34.7 12.2 38.8 0.4 17.7 0.00 40.1 48.4 7.8 10.7 7.8 133 10 44.8 14.4 28.9 0.7 33.0 0.00 40.5 48.4 8.1 11.2 7.8 130 11 53.2 15.8 22.4 1.1 45.4 0.00 41.5 48.4 5.8 8.3 5.8 126 12 58.5 15.4 18.3 1.4 52.8 0.00 43.2 48.4 5.6 9.4 5.4 131 13 62.4 14.9 15.5 1.6 55.0 0.00 45.1 48.2 5.8 10.1 5.6 130 14 65.5 14.7 13.7 1.9 51.6 0.00 47.3 48.2 4.0 8.9 3.4 135 15 67.5 15.3 13.1 2.0 43.0 0.00 49.3 48.2 3.4 8.3 2.7 123 16 68.7 15.8 12.9 2.1 29.9 0.00 50.7 48.2 2.5 7.2 1.8 153 17 68.2 16.2 13.4 2.0 11.9 0.00 51.6 48.2 2.2 5.1 2.2 190 18 63.5 14.4 14.6 1.7 1.2 0.00 52.0 48.2 1.1 2.7 1.1 220 19 54.7 12.7 18.7 1.2 0.0 0.00 51.4 48.2 1.1 4.5 1.1 215 20 47.7 12.7 24.0 0.9 0.0 0.00 50.7 48.2 2.2 5.8 1.3 223 21 43.0 10.2 25.6 0.7 0.0 0.00 49.8 48.2 2.0 4.0 1.8 78 22 40.8 9.5 27.1 0.6 0.0 0.00 48.9 48.2 3.4 6.3 3.1 136 23 37.9 9.1 29.8 0.5 0.0 0.00 48.0 48.4 1.6 5.6 1.3 145 24 35.2 9.7 33.7 0.5 0.0 0.00 47.3 48.4 2.2 4.0 1.1 169 AZMET Daily Weather Data : SAFFORD : Jan 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.0 25.0 44.4 DegF RELATIVE HUMIDITY 48.5 12.5 28.7 % DEWPOINT 11.3 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 52.0 40.1 45.7 DegF SOIL TEMP. 20 in 48.4 47.8 48.2 DegF WIND SPEED 11.2 3.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 135 Degrees SOLAR RADIATION 344.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 18 5.9 36 8.6 64 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.1 7.0 32.6 0.4 0.0 0.00 46.6 48.4 2.0 4.7 2.0 111 2 32.9 8.6 35.4 0.4 0.0 0.00 45.9 48.6 3.4 5.1 3.1 90 3 30.7 8.6 38.8 0.4 0.0 0.00 45.1 48.6 1.3 4.3 1.1 147 4 30.6 10.4 42.1 0.3 0.0 0.00 44.6 48.6 1.3 4.0 0.7 121 5 28.2 6.3 38.3 0.3 0.0 0.00 43.9 48.6 1.6 3.4 1.3 110 6 27.7 6.8 40.2 0.3 0.0 0.00 43.3 48.7 2.2 5.1 1.8 107 7 28.9 8.2 41.0 0.3 0.0 0.00 42.8 48.7 3.8 5.6 3.6 102 8 32.5 11.7 41.2 0.4 4.1 0.00 42.4 48.7 4.0 6.7 3.8 113 9 41.9 16.5 35.3 0.6 19.1 0.00 42.3 48.7 7.6 10.7 7.6 129 10 50.7 18.9 28.0 0.9 32.7 0.00 42.6 48.7 8.5 12.1 8.3 128 11 57.2 19.6 22.8 1.2 44.7 0.00 43.7 48.7 8.3 12.3 8.1 122 12 62.1 19.0 18.7 1.5 52.6 0.00 45.3 48.7 7.2 11.2 6.9 121 13 65.7 17.6 15.5 1.8 55.0 0.00 47.3 48.7 6.7 11.6 6.3 138 14 67.8 17.1 14.0 2.0 51.8 0.00 49.3 48.7 6.7 12.1 5.8 126 15 69.4 17.2 13.5 2.1 43.2 0.00 51.1 48.7 5.1 11.6 4.3 150 16 70.5 17.6 13.1 2.2 30.3 0.00 52.5 48.7 4.7 9.6 4.3 173 17 70.2 17.2 13.1 2.2 14.8 0.00 53.2 48.7 4.3 7.8 4.0 194 18 65.8 15.8 14.3 1.9 1.4 0.00 53.4 48.7 3.8 5.8 3.8 209 19 57.0 15.3 19.1 1.3 0.0 0.00 53.1 48.7 1.8 4.5 1.6 214 20 50.0 14.5 23.9 0.9 0.0 0.00 52.3 48.7 0.9 4.3 0.2 139 21 45.5 13.5 26.9 0.8 0.0 0.00 51.4 48.7 1.3 3.4 0.7 140 22 41.7 10.8 27.6 0.6 0.0 0.00 50.5 48.9 1.8 4.3 1.6 103 23 39.6 13.5 33.7 0.6 0.0 0.00 49.6 48.9 0.9 3.1 0.4 219 24 37.2 10.0 31.8 0.5 0.0 0.00 48.7 48.9 1.8 3.6 1.3 97 AZMET Daily Weather Data : SAFFORD : Jan 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 26.8 47.5 DegF RELATIVE HUMIDITY 53.4 12.6 27.5 % DEWPOINT 13.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 53.6 42.3 47.5 DegF SOIL TEMP. 20 in 48.9 48.4 48.7 DegF WIND SPEED 12.3 3.8 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 349.7 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 4.5 23 6.7 43 9.2 74 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.9 11.5 37.2 0.4 0.0 0.00 48.0 48.9 1.8 4.7 0.2 220 2 33.3 9.1 35.7 0.4 0.0 0.00 47.3 49.1 2.2 3.6 1.8 138 3 32.7 10.0 38.0 0.4 0.0 0.00 46.6 49.1 2.2 4.5 2.0 94 4 31.5 8.4 37.3 0.4 0.0 0.00 45.9 49.3 3.8 6.3 3.6 96 5 31.5 10.6 41.0 0.3 0.0 0.00 45.3 49.3 2.9 6.3 2.2 105 6 30.7 9.7 40.7 0.3 0.0 0.00 44.8 49.3 2.5 7.8 1.8 114 7 28.6 9.3 43.4 0.3 0.0 0.00 44.2 49.3 2.5 4.7 2.2 92 8 27.9 8.4 43.1 0.3 3.1 0.00 43.7 49.5 2.9 5.1 2.9 107 9 35.6 13.6 39.8 0.4 17.9 0.00 43.3 49.5 4.5 7.6 4.5 108 10 47.1 18.3 31.6 0.8 33.5 0.00 43.5 49.5 4.3 6.5 4.0 118 11 54.5 20.1 25.7 1.1 46.1 0.00 44.4 49.5 4.5 8.3 3.8 104 12 60.6 20.7 21.1 1.4 54.0 0.00 46.2 49.5 4.3 8.9 3.8 133 13 64.6 19.9 17.8 1.7 56.4 0.00 48.2 49.5 3.8 7.6 3.1 141 14 67.6 19.0 15.3 2.0 53.3 0.00 50.4 49.5 2.7 6.7 1.6 145 15 70.2 18.3 13.8 2.2 44.9 0.00 52.2 49.5 2.2 6.0 1.3 170 16 71.6 18.5 13.2 2.3 31.8 0.00 53.8 49.5 2.2 6.3 0.4 197 17 71.6 19.0 13.4 2.3 16.0 0.00 54.5 49.5 2.0 4.5 1.6 301 18 67.3 19.4 15.9 1.9 1.7 0.00 54.7 49.5 2.2 4.0 2.0 324 19 57.0 16.5 20.2 1.3 0.0 0.00 54.3 49.5 2.7 5.6 2.7 221 20 50.5 17.1 26.1 0.9 0.0 0.00 53.4 49.5 1.8 3.6 0.7 191 21 45.0 14.7 29.1 0.7 0.0 0.00 52.3 49.5 0.9 2.7 0.7 60 22 39.6 10.6 29.8 0.6 0.0 0.00 51.3 49.5 2.2 4.3 2.2 114 23 38.3 10.8 31.5 0.5 0.0 0.00 50.4 49.6 3.1 5.4 2.9 105 24 37.0 11.3 34.0 0.5 0.0 0.00 49.5 49.6 3.6 5.6 3.6 96 AZMET Daily Weather Data : SAFFORD : Jan 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 26.4 47.1 DegF RELATIVE HUMIDITY 53.5 12.8 29.0 % DEWPOINT 14.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 54.9 43.2 48.6 DegF SOIL TEMP. 20 in 49.6 48.9 49.3 DegF WIND SPEED 8.9 2.9 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 358.6 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 5.0 28 7.4 50 9.9 84 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.7 10.8 36.3 0.4 0.0 0.00 48.6 49.6 3.6 5.4 3.1 123 2 34.2 12.4 39.7 0.4 0.0 0.00 47.8 49.8 2.0 3.8 1.8 95 3 32.7 11.3 40.2 0.4 0.0 0.00 47.1 49.8 2.2 4.5 0.7 81 4 31.6 10.9 41.4 0.3 0.0 0.00 46.4 49.8 3.6 6.3 3.4 130 5 34.0 13.5 42.0 0.4 0.0 0.00 45.7 49.8 3.6 7.4 3.1 147 6 33.8 13.6 42.6 0.4 0.0 0.00 45.1 50.0 4.7 9.4 4.5 129 7 32.5 14.5 46.6 0.3 0.0 0.00 44.6 50.0 6.7 12.8 6.5 152 8 33.3 15.1 46.6 0.3 3.3 0.00 44.2 50.0 6.3 9.4 6.3 138 9 40.3 16.7 38.1 0.5 18.9 0.00 43.9 50.0 6.3 8.9 6.0 130 10 51.4 19.9 28.8 0.9 33.9 0.00 44.2 50.0 8.5 11.4 8.5 149 11 57.2 20.1 23.3 1.2 43.2 0.00 45.3 50.0 8.1 11.9 7.8 135 12 61.5 20.1 20.0 1.5 47.3 0.00 46.8 50.0 7.2 10.7 6.9 119 13 65.5 19.8 17.2 1.8 45.9 0.00 48.6 50.0 5.1 9.4 4.5 104 14 68.4 19.6 15.3 2.0 39.2 0.00 50.4 50.0 3.4 9.2 2.9 131 15 70.5 19.6 14.3 2.2 38.7 0.00 51.8 50.0 2.7 7.2 2.0 165 16 71.6 19.8 13.9 2.3 22.2 0.00 53.1 50.0 2.7 7.4 2.0 154 17 71.4 19.8 13.9 2.3 11.9 0.00 54.0 50.0 1.8 4.9 1.6 212 18 68.5 19.9 15.6 2.0 1.9 0.00 54.1 50.0 0.9 2.7 0.9 192 19 57.7 17.8 20.7 1.3 0.0 0.00 53.6 50.0 1.6 7.4 0.9 216 20 50.2 17.4 26.8 0.9 0.0 0.00 52.9 50.0 1.8 3.4 1.3 177 21 45.0 13.6 27.6 0.7 0.0 0.00 52.0 50.0 2.0 3.8 1.8 95 22 42.4 14.5 31.9 0.6 0.0 0.00 51.1 50.0 1.1 3.1 0.2 329 23 40.6 13.3 32.2 0.6 0.0 0.00 50.4 50.0 1.6 3.4 1.3 73 24 38.5 12.2 33.5 0.5 0.0 0.00 49.5 50.2 2.0 5.6 1.8 120 AZMET Daily Weather Data : SAFFORD : Jan 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.2 30.0 48.7 DegF RELATIVE HUMIDITY 49.0 13.1 29.5 % DEWPOINT 16.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 54.1 43.9 48.7 DegF SOIL TEMP. 20 in 50.2 49.6 50.0 DegF WIND SPEED 12.8 3.6 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 135 Degrees SOLAR RADIATION 306.5 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 5.2 33 7.7 58 10.4 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 : SAFFORD : Jan 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.6 13.3 36.1 0.5 0.0 0.00 48.7 50.2 2.5 6.0 2.0 127 2 39.4 14.9 36.3 0.5 0.0 0.00 48.0 50.2 3.6 6.3 3.4 128 3 42.4 17.2 35.5 0.6 0.0 0.00 47.5 50.2 6.0 10.5 5.8 150 4 45.9 18.9 33.6 0.7 0.0 0.00 47.1 50.4 7.6 11.2 7.6 146 5 47.8 19.2 31.8 0.8 0.0 0.00 47.1 50.4 6.7 10.3 6.5 124 6 46.6 20.3 34.8 0.7 0.0 0.00 47.1 50.4 6.0 9.2 5.8 140 7 44.4 20.1 37.2 0.6 0.0 0.00 47.1 50.4 4.0 6.3 3.6 116 8 43.0 19.6 38.7 0.6 0.7 0.00 46.9 50.4 4.7 8.1 4.5 100 9 45.5 21.2 37.6 0.6 6.2 0.00 46.9 50.4 4.5 9.4 4.3 128 10 52.2 21.9 30.4 0.9 11.2 0.00 47.1 50.5 5.8 9.4 5.4 144 11 57.2 21.2 24.6 1.2 29.6 0.00 47.7 50.5 3.8 8.3 3.1 89 12 59.7 21.6 22.7 1.4 21.3 0.00 48.7 50.5 3.6 8.1 3.1 59 13 60.8 21.9 22.1 1.4 15.5 0.00 49.8 50.5 5.1 8.9 4.9 320 14 58.1 28.0 31.6 1.1 10.8 0.00 50.5 50.4 6.3 8.9 6.0 315 15 55.9 34.3 44.0 0.9 13.1 0.00 50.9 50.4 4.9 10.1 4.7 302 16 56.8 37.0 47.4 0.8 13.9 0.00 51.3 50.5 3.6 6.5 3.1 319 17 57.9 35.8 43.6 0.9 6.4 0.00 51.6 50.5 3.8 6.9 3.6 337 18 57.6 33.6 40.4 1.0 0.7 0.00 51.8 50.5 3.1 6.5 2.9 293 19 55.9 34.9 45.1 0.8 0.0 0.00 51.8 50.5 5.6 8.7 5.6 292 20 54.9 34.2 45.5 0.8 0.0 0.00 51.6 50.5 4.3 6.9 4.3 305 21 53.6 34.2 47.7 0.7 0.0 0.00 51.4 50.5 2.2 4.3 1.6 19 22 52.9 33.4 47.6 0.7 0.0 0.00 51.4 50.5 2.0 4.3 1.8 132 23 51.1 33.4 50.7 0.6 0.0 0.00 51.1 50.5 2.5 4.9 2.2 220 24 50.2 34.9 55.5 0.6 0.0 0.00 50.9 50.5 1.6 4.3 1.1 136 AZMET Daily Weather Data : SAFFORD : Jan 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.7 36.1 51.1 DegF RELATIVE HUMIDITY 61.0 21.1 38.4 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 51.8 46.9 49.3 DegF SOIL TEMP. 20 in 50.5 50.2 50.4 DegF WIND SPEED 11.2 4.3 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 125 Degrees SOLAR RADIATION 129.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.05 Inches STD. REF. EVAPOTRANSPIRATION 0.09 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 1.4 34 3.6 62 6.1 100 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.0 36.7 60.1 0.5 0.0 0.00 50.7 50.5 2.0 3.8 1.8 113 2 49.6 35.8 58.8 0.5 0.0 0.00 50.5 50.7 1.8 3.8 1.1 37 3 48.7 34.7 58.2 0.5 0.0 0.00 50.4 50.7 2.2 4.5 1.8 131 4 47.5 34.2 59.4 0.5 0.0 0.00 50.2 50.7 1.6 3.6 1.3 96 5 46.6 33.6 60.1 0.4 0.0 0.00 49.8 50.7 2.5 4.9 2.2 148 6 45.5 33.3 62.0 0.4 0.0 0.00 49.6 50.7 1.8 4.0 0.7 99 7 43.9 32.9 64.9 0.3 0.0 0.00 49.3 50.7 2.5 3.8 2.2 112 8 42.6 30.9 63.4 0.3 4.1 0.00 48.9 50.9 2.0 3.4 1.8 133 9 48.9 33.8 56.1 0.5 13.4 0.00 48.7 50.9 4.9 8.9 4.5 153 10 56.3 35.6 45.8 0.8 29.4 0.00 48.9 50.9 4.3 7.6 4.3 134 11 61.0 36.9 40.6 1.1 38.9 0.00 49.8 50.9 2.9 6.0 2.5 146 12 64.9 39.7 39.6 1.3 52.1 0.00 51.3 50.9 3.4 8.5 2.9 116 13 67.1 41.4 39.0 1.4 43.2 0.00 53.1 50.9 3.6 8.9 2.7 147 14 68.9 41.7 37.2 1.5 32.0 0.00 54.7 50.9 2.7 8.3 1.8 136 15 69.4 40.8 35.4 1.6 20.8 0.00 55.9 50.9 3.1 7.4 2.5 139 16 69.4 39.4 33.5 1.6 9.6 0.00 56.7 50.9 1.8 4.9 1.3 151 17 69.6 39.2 33.0 1.6 7.6 0.00 57.0 51.1 1.3 3.4 0.9 346 18 67.8 39.4 35.1 1.5 1.2 0.00 57.0 51.1 1.6 2.9 1.6 321 19 64.4 40.1 40.7 1.2 0.0 0.00 56.8 51.1 3.1 5.6 2.9 265 20 61.7 39.9 44.8 1.0 0.0 0.00 56.5 51.1 1.6 3.4 1.3 300 21 58.5 38.8 48.1 0.9 0.0 0.00 55.9 51.1 3.1 6.7 2.9 215 22 56.5 38.1 50.0 0.8 0.0 0.00 55.6 51.3 3.1 6.0 1.8 104 23 55.2 37.4 51.0 0.7 0.0 0.00 55.0 51.3 3.8 6.3 3.8 104 24 55.0 37.8 52.0 0.7 0.0 0.00 54.7 51.3 4.7 8.5 4.5 95 AZMET Daily Weather Data : SAFFORD : Jan 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 41.4 57.0 DegF RELATIVE HUMIDITY 68.9 32.3 48.7 % DEWPOINT 37.2 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.0 48.7 52.7 DegF SOIL TEMP. 20 in 51.3 50.5 50.9 DegF WIND SPEED 8.9 2.7 MPH WIND VECTOR MAG. 1.6 MPH WIND VECTOR DIR. 131 Degrees SOLAR RADIATION 252.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.08 Inches STD. REF. EVAPOTRANSPIRATION 0.08 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.0 39 7.9 70 11.5 112 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.1 38.7 51.7 0.8 0.0 0.00 54.3 51.4 7.8 11.4 7.6 118 2 60.3 41.0 49.0 0.9 0.0 0.00 54.0 51.4 12.3 17.7 12.1 127 3 59.0 45.5 60.7 0.7 0.0 0.00 54.0 51.4 11.0 15.9 11.0 139 4 59.5 50.7 72.5 0.5 0.0 0.00 54.0 51.6 10.3 15.2 9.8 134 5 59.2 50.7 73.8 0.4 0.0 0.00 54.0 51.6 8.7 11.6 8.5 116 6 58.8 51.1 75.6 0.4 0.0 0.00 54.0 51.6 8.7 12.1 8.7 114 7 58.6 50.9 75.7 0.4 0.0 0.00 54.0 51.8 8.9 13.6 8.9 101 8 57.9 52.5 82.4 0.3 0.2 0.03 54.0 51.8 12.3 17.4 12.1 111 9 56.5 54.5 93.0 0.1 2.9 0.05 54.0 52.0 13.0 18.1 12.8 110 10 57.9 55.8 92.3 0.1 5.5 0.00 54.0 52.0 11.9 17.0 11.6 111 11 60.6 56.5 86.5 0.3 17.9 0.00 54.1 52.0 11.2 17.4 10.7 116 12 64.4 56.7 76.1 0.5 36.1 0.00 54.5 52.0 13.0 17.7 12.8 116 13 67.8 55.4 64.6 0.8 39.9 0.00 55.2 52.0 15.9 23.3 13.9 145 14 58.8 53.6 82.9 0.3 15.3 0.06 55.9 52.2 8.7 16.8 6.5 325 15 58.8 53.4 82.2 0.3 11.0 0.01 56.1 52.2 8.5 17.9 7.6 294 16 59.0 53.8 82.7 0.3 7.4 0.00 56.1 52.2 2.7 8.7 2.0 276 17 58.1 54.7 88.5 0.2 3.1 0.00 56.1 52.2 1.6 4.5 1.3 172 18 56.1 53.2 90.2 0.2 0.7 0.00 55.8 52.2 2.7 7.8 1.8 282 19 56.3 50.2 79.8 0.3 0.0 0.00 55.4 52.3 4.9 10.3 4.5 352 20 53.8 48.9 84.2 0.2 0.0 0.00 54.9 52.3 5.4 9.6 3.8 240 21 51.4 48.0 88.5 0.2 0.0 0.00 54.3 52.3 4.5 7.6 3.4 222 22 48.6 46.8 93.4 0.1 0.0 0.00 53.8 52.5 2.5 6.7 0.2 113 23 45.5 44.6 96.9 0.0 0.0 0.00 53.1 52.5 2.5 6.3 2.0 100 24 44.8 44.4 98.3 0.0 0.0 0.00 52.5 52.5 2.0 6.0 1.8 103 AZMET Daily Weather Data : SAFFORD : Jan 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.2 43.7 57.0 DegF RELATIVE HUMIDITY 99.2 46.5 80.0 % DEWPOINT 50.5 DegF ACTUAL VAPOR PRESS. 1.3 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 56.3 52.3 54.5 DegF SOIL TEMP. 20 in 52.5 51.3 52.0 DegF WIND SPEED 23.3 8.1 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 140.0 Langleys PRECIPITATION 0.15 Inches AZMET REF. EVAPOTRANSPIRATION 0.04 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.2 44 8.3 78 12.1 124 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.9 45.5 98.4 0.0 0.0 0.00 52.0 52.5 1.8 3.6 1.6 66 2 46.0 45.7 98.3 0.0 0.0 0.00 51.6 52.7 1.1 4.3 0.9 116 3 45.5 45.3 99.0 0.0 0.0 0.00 51.4 52.7 1.1 3.4 0.9 124 4 44.6 44.4 99.4 0.0 0.0 0.00 51.1 52.7 2.0 4.3 1.8 160 5 44.2 44.2 99.9 0.0 0.0 0.00 50.7 52.7 1.8 3.8 1.6 96 6 43.7 43.7 100.0 0.0 0.0 0.00 50.4 52.7 1.8 3.8 1.8 106 7 42.8 42.8 100.0 0.0 0.0 0.00 50.0 52.7 2.0 3.4 2.0 118 8 43.3 43.3 100.0 0.0 2.9 0.01 49.6 52.9 2.5 5.1 2.2 187 9 49.3 47.5 93.4 0.1 19.8 0.00 49.6 52.9 3.1 5.8 2.9 121 10 53.2 48.7 84.8 0.2 25.1 0.00 50.0 52.9 2.5 5.4 2.2 114 11 57.6 49.8 75.6 0.4 48.5 0.00 51.1 52.9 4.7 10.5 4.0 67 12 60.8 49.1 65.2 0.6 49.7 0.00 52.5 52.9 5.4 11.4 4.9 119 13 63.1 46.9 55.5 0.9 48.3 0.00 54.1 52.9 2.7 7.2 2.2 66 14 64.6 46.4 51.8 1.0 48.5 0.00 55.6 52.7 3.8 8.3 2.0 125 15 65.8 46.0 48.7 1.1 49.7 0.00 57.0 52.7 5.6 11.2 4.9 200 16 65.1 43.3 45.1 1.2 22.0 0.00 58.3 52.7 3.8 9.2 2.5 198 17 62.2 46.8 57.1 0.8 6.2 0.00 58.6 52.7 8.3 12.5 7.8 295 18 59.0 48.6 68.4 0.5 1.2 0.00 58.3 52.7 6.0 10.3 5.8 303 19 55.9 48.2 75.3 0.4 0.0 0.00 57.7 52.9 2.7 4.9 2.5 264 20 54.9 48.6 79.2 0.3 0.0 0.00 57.0 52.9 2.7 4.9 2.5 278 21 55.0 49.1 80.2 0.3 0.0 0.00 56.3 52.9 2.9 6.0 2.5 283 22 54.3 49.1 82.4 0.3 0.0 0.00 55.8 52.9 2.7 6.3 1.6 304 23 52.2 47.8 85.4 0.2 0.0 0.00 55.4 52.9 2.0 4.5 0.9 97 24 50.7 47.1 87.6 0.2 0.0 0.00 54.9 52.9 2.2 6.3 1.6 121 AZMET Daily Weather Data : SAFFORD : Jan 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.1 40.5 53.4 DegF RELATIVE HUMIDITY 100.0 39.2 80.4 % DEWPOINT 46.6 DegF ACTUAL VAPOR PRESS. 1.1 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 58.6 49.5 53.6 DegF SOIL TEMP. 20 in 53.1 52.5 52.7 DegF WIND SPEED 12.5 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 160 Degrees SOLAR RADIATION 322.0 Langleys PRECIPITATION 0.01 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 3.8 48 6.5 84 9.5 133 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 45.9 89.6 0.1 0.0 0.00 54.5 53.1 2.2 6.5 0.7 104 2 48.0 45.3 90.2 0.1 0.0 0.00 54.0 53.1 3.4 6.7 2.7 139 3 47.5 44.6 89.6 0.1 0.0 0.00 53.4 53.1 4.0 9.4 0.0 311 4 47.3 45.1 92.2 0.1 0.0 0.00 52.9 53.2 2.7 6.5 0.4 338 5 46.0 44.2 94.0 0.1 0.0 0.00 52.3 53.2 3.4 8.3 1.8 267 6 46.0 44.4 93.9 0.1 0.0 0.00 52.0 53.2 3.8 8.3 1.6 296 7 48.2 44.1 85.7 0.2 0.0 0.00 51.4 53.2 4.5 14.3 1.6 306 8 50.5 44.1 78.5 0.3 1.2 0.00 51.3 53.2 4.7 16.1 0.7 224 9 50.2 46.4 87.1 0.2 6.0 0.00 51.1 53.4 3.6 9.6 1.8 261 10 52.0 47.7 85.1 0.2 13.4 0.01 51.4 53.4 3.1 7.6 2.0 333 11 54.3 46.8 75.5 0.3 13.4 0.01 51.8 53.4 2.9 6.5 2.7 359 12 54.7 44.8 68.9 0.5 30.6 0.01 52.3 53.4 2.9 7.4 1.1 103 13 54.9 45.7 71.3 0.4 54.7 0.00 53.2 53.4 12.5 19.7 11.9 315 14 51.1 43.3 74.6 0.3 13.9 0.00 54.1 53.4 15.0 25.5 14.5 311 15 52.7 42.4 68.1 0.4 37.3 0.00 54.1 53.4 13.6 21.0 13.0 320 16 52.3 39.7 62.1 0.5 21.7 0.00 54.3 53.4 17.7 29.3 17.0 308 17 46.6 37.6 71.1 0.3 4.8 0.00 54.1 53.4 16.6 25.3 15.9 310 18 44.1 34.7 69.2 0.3 1.2 0.00 53.4 53.4 17.7 26.8 16.6 304 19 43.0 32.5 66.6 0.3 0.0 0.00 52.7 53.4 15.9 24.2 15.2 296 20 42.6 31.8 65.5 0.3 0.0 0.00 52.0 53.4 15.0 21.0 14.8 288 21 42.3 32.5 68.6 0.3 0.0 0.00 51.3 53.4 13.0 17.9 12.5 297 22 41.7 32.2 68.9 0.3 0.0 0.00 50.7 53.4 12.1 23.7 11.9 295 23 41.7 32.2 68.9 0.3 0.0 0.00 50.2 53.4 11.9 18.1 11.6 269 24 41.5 31.3 66.7 0.3 0.0 0.00 49.8 53.4 11.4 16.1 11.2 283 AZMET Daily Weather Data : SAFFORD : Jan 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.8 40.6 47.8 DegF RELATIVE HUMIDITY 97.2 49.3 77.2 % DEWPOINT 40.8 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 54.9 49.8 52.5 DegF SOIL TEMP. 20 in 53.4 52.9 53.2 DegF WIND SPEED 29.3 8.9 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 198.0 Langleys PRECIPITATION 0.03 Inches AZMET REF. EVAPOTRANSPIRATION 0.06 Inches STD. REF. EVAPOTRANSPIRATION 0.07 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 49 2.9 87 5.8 139 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.5 31.6 70.2 0.3 0.0 0.00 49.3 53.4 9.6 17.4 9.4 315 2 37.6 31.8 79.4 0.2 0.0 0.00 48.9 53.4 9.4 15.4 9.2 308 3 37.0 31.6 80.6 0.1 0.0 0.00 48.4 53.4 6.9 11.2 6.7 322 4 35.6 31.6 85.2 0.1 0.0 0.00 47.8 53.4 4.9 8.5 4.9 337 5 37.0 31.3 79.8 0.2 0.0 0.00 47.3 53.4 6.7 10.7 6.5 321 6 37.9 29.5 71.3 0.2 0.0 0.00 46.9 53.4 12.5 23.5 12.1 287 7 37.4 28.0 68.8 0.2 0.0 0.00 46.6 53.4 14.1 21.7 13.6 290 8 36.3 26.2 66.6 0.2 3.6 0.00 46.2 53.4 14.3 22.1 13.6 292 9 38.7 24.8 57.0 0.3 20.1 0.00 45.9 53.4 18.3 29.5 17.4 294 10 40.8 23.7 50.4 0.4 35.8 0.00 45.9 53.2 19.2 27.3 18.3 282 11 42.8 22.3 43.7 0.5 43.7 0.00 46.4 53.2 20.6 30.4 19.7 285 12 44.4 18.9 35.6 0.6 51.6 0.00 47.1 53.2 22.4 31.1 20.6 286 13 45.9 17.4 31.7 0.7 51.4 0.00 48.0 53.2 22.8 30.4 20.1 284 14 46.8 16.2 29.0 0.8 46.8 0.00 48.9 53.2 22.8 32.4 20.1 284 15 47.8 14.9 26.3 0.8 44.4 0.00 49.6 53.1 22.1 32.2 20.4 294 16 48.9 14.9 25.3 0.9 37.8 0.00 50.2 53.1 21.5 31.3 19.7 285 17 47.7 15.4 27.1 0.8 20.3 0.00 50.5 53.1 18.6 28.6 17.7 283 18 44.6 16.0 31.2 0.7 1.2 0.00 50.4 52.9 18.1 27.1 17.4 274 19 43.5 16.7 33.5 0.6 0.0 0.00 49.8 52.9 15.0 22.1 14.1 291 20 43.0 18.1 36.3 0.6 0.0 0.00 49.3 52.9 13.9 21.7 12.8 303 21 42.1 19.6 40.0 0.6 0.0 0.00 48.7 52.9 13.6 22.6 12.5 290 22 40.6 21.7 46.4 0.5 0.0 0.00 48.2 52.7 9.2 16.3 8.7 326 23 39.0 22.3 50.8 0.4 0.0 0.00 47.7 52.7 6.0 12.1 5.8 313 24 37.8 23.2 55.4 0.3 0.0 0.00 47.1 52.7 5.1 10.1 4.9 316 AZMET Daily Weather Data : SAFFORD : Jan 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 49.6 34.9 41.4 DegF RELATIVE HUMIDITY 86.5 24.0 50.9 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 50.5 45.7 48.2 DegF SOIL TEMP. 20 in 53.4 52.7 53.2 DegF WIND SPEED 32.4 14.5 MPH WIND VECTOR MAG. 13.2 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 356.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 49 0.0 87 1.1 140 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.5 31.6 70.2 0.3 0.0 0.00 49.3 53.4 9.6 17.4 9.4 315 2 37.6 31.8 79.4 0.2 0.0 0.00 48.9 53.4 9.4 15.4 9.2 308 3 37.0 31.6 80.6 0.1 0.0 0.00 48.4 53.4 6.9 11.2 6.7 322 4 35.6 31.6 85.2 0.1 0.0 0.00 47.8 53.4 4.9 8.5 4.9 337 5 37.0 31.3 79.8 0.2 0.0 0.00 47.3 53.4 6.7 10.7 6.5 321 6 37.9 29.5 71.3 0.2 0.0 0.00 46.9 53.4 12.5 23.5 12.1 287 7 37.4 28.0 68.8 0.2 0.0 0.00 46.6 53.4 14.1 21.7 13.6 290 8 36.3 26.2 66.6 0.2 3.6 0.00 46.2 53.4 14.3 22.1 13.6 292 9 38.7 24.8 57.0 0.3 20.1 0.00 45.9 53.4 18.3 29.5 17.4 294 10 40.8 23.7 50.4 0.4 35.8 0.00 45.9 53.2 19.2 27.3 18.3 282 11 42.8 22.3 43.7 0.5 43.7 0.00 46.4 53.2 20.6 30.4 19.7 285 12 44.4 18.9 35.6 0.6 51.6 0.00 47.1 53.2 22.4 31.1 20.6 286 13 45.9 17.4 31.7 0.7 51.4 0.00 48.0 53.2 22.8 30.4 20.1 284 14 46.8 16.2 29.0 0.8 46.8 0.00 48.9 53.2 22.8 32.4 20.1 284 15 47.8 14.9 26.3 0.8 44.4 0.00 49.6 53.1 22.1 32.2 20.4 294 16 48.9 14.9 25.3 0.9 37.8 0.00 50.2 53.1 21.5 31.3 19.7 285 17 47.7 15.4 27.1 0.8 20.3 0.00 50.5 53.1 18.6 28.6 17.7 283 18 44.6 16.0 31.2 0.7 1.2 0.00 50.4 52.9 18.1 27.1 17.4 274 19 43.5 16.7 33.5 0.6 0.0 0.00 49.8 52.9 15.0 22.1 14.1 291 20 43.0 18.1 36.3 0.6 0.0 0.00 49.3 52.9 13.9 21.7 12.8 303 21 42.1 19.6 40.0 0.6 0.0 0.00 48.7 52.9 13.6 22.6 12.5 290 22 40.6 21.7 46.4 0.5 0.0 0.00 48.2 52.7 9.2 16.3 8.7 326 23 39.0 22.3 50.8 0.4 0.0 0.00 47.7 52.7 6.0 12.1 5.8 313 24 37.8 23.2 55.4 0.3 0.0 0.00 47.1 52.7 5.1 10.1 4.9 316 AZMET Daily Weather Data : SAFFORD : Jan 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 49.6 34.9 41.4 DegF RELATIVE HUMIDITY 86.5 24.0 50.9 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 50.5 45.7 48.2 DegF SOIL TEMP. 20 in 53.4 52.7 53.2 DegF WIND SPEED 32.4 14.5 MPH WIND VECTOR MAG. 13.2 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 356.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 49 0.0 87 1.1 140 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.7 23.7 58.9 0.3 0.0 0.00 46.6 52.7 4.3 7.4 3.8 348 2 35.4 23.9 62.3 0.3 0.0 0.00 46.0 52.7 4.0 7.4 3.8 323 3 33.6 23.9 67.6 0.2 0.0 0.00 45.3 52.7 5.4 8.9 5.1 336 4 32.4 24.1 70.8 0.2 0.0 0.00 44.8 52.7 4.3 8.3 4.3 314 5 31.5 23.9 73.2 0.2 0.0 0.00 44.2 52.7 5.4 8.5 5.1 312 6 31.3 24.4 75.3 0.2 0.0 0.00 43.9 52.5 5.8 9.8 5.6 343 7 31.8 24.4 74.0 0.2 0.0 0.00 43.3 52.5 6.5 9.4 6.3 345 8 32.5 24.6 72.4 0.2 4.1 0.00 42.8 52.5 9.2 13.2 8.9 297 9 36.3 25.9 65.8 0.3 20.3 0.00 42.6 52.5 7.6 11.2 7.2 320 10 41.0 24.3 51.3 0.4 36.3 0.00 43.0 52.5 8.7 15.9 8.5 332 11 44.8 18.9 35.2 0.6 49.2 0.00 43.9 52.3 12.1 18.1 11.6 316 12 47.5 14.2 25.8 0.8 57.1 0.00 45.3 52.3 10.1 16.1 9.6 324 13 49.3 14.2 24.1 0.9 59.5 0.00 46.9 52.3 7.8 13.9 6.7 322 14 51.1 11.1 19.7 1.0 56.1 0.00 48.7 52.2 6.0 12.8 4.9 315 15 52.7 10.0 17.6 1.1 47.3 0.00 50.4 52.2 7.2 13.0 6.7 345 16 53.8 12.0 18.6 1.1 34.2 0.00 51.4 52.2 6.7 12.5 6.3 340 17 53.6 14.9 21.1 1.1 18.2 0.00 52.2 52.0 7.4 12.5 6.9 313 18 51.6 16.2 24.2 1.0 2.6 0.00 52.2 52.0 5.6 10.7 5.1 330 19 47.1 15.4 27.8 0.8 0.0 0.00 51.6 52.0 3.8 6.3 2.9 281 20 42.8 14.9 32.0 0.6 0.0 0.00 50.9 52.0 2.5 5.6 1.8 227 21 36.3 14.4 40.0 0.4 0.0 0.00 50.0 52.0 2.2 4.3 1.1 154 22 34.0 15.4 46.1 0.4 0.0 0.00 49.1 52.0 1.6 5.1 0.7 68 23 32.2 16.0 50.7 0.3 0.0 0.00 48.2 52.0 1.8 5.4 1.6 124 24 31.3 17.4 55.7 0.3 0.0 0.00 47.3 52.0 1.1 2.9 0.7 140 AZMET Daily Weather Data : SAFFORD : Jan 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.5 29.8 40.5 DegF RELATIVE HUMIDITY 77.9 15.7 46.2 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 52.2 42.6 47.1 DegF SOIL TEMP. 20 in 52.7 51.8 52.3 DegF WIND SPEED 18.1 5.8 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 324 Degrees SOLAR RADIATION 384.6 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 0.0 49 0.9 88 2.7 143 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Jan 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 28.6 15.3 56.8 0.2 0.0 0.00 46.6 52.0 2.9 4.9 2.7 93 2 27.7 16.2 61.4 0.2 0.0 0.00 45.7 52.0 3.1 5.1 2.9 97 3 26.6 16.9 65.8 0.2 0.0 0.00 45.0 52.0 3.1 4.7 2.9 124 4 26.4 18.7 71.7 0.1 0.0 0.00 44.4 52.0 1.8 4.5 1.6 151 5 24.6 17.1 72.1 0.1 0.0 0.00 43.7 52.0 2.5 5.1 2.2 116 6 24.8 18.1 75.6 0.1 0.0 0.00 43.2 52.0 2.9 5.4 2.7 130 7 25.0 18.9 77.0 0.1 0.0 0.00 42.4 52.0 4.5 6.7 4.5 135 8 25.9 19.0 75.1 0.1 3.3 0.00 42.1 51.8 4.5 8.3 4.3 131 9 32.5 22.5 66.3 0.2 18.2 0.00 41.7 51.8 7.2 10.7 6.9 127 10 41.2 24.4 51.1 0.4 32.7 0.00 41.9 51.8 8.7 12.1 8.5 120 11 47.8 22.1 36.0 0.7 44.2 0.00 43.0 51.8 9.6 12.8 9.2 132 12 52.9 20.5 27.8 1.0 45.2 0.00 44.4 51.8 8.9 13.0 8.7 134 13 54.7 19.9 25.5 1.1 45.9 0.00 46.0 51.6 5.6 9.8 5.1 118 14 57.2 19.8 23.0 1.2 46.6 0.00 47.8 51.6 4.5 9.4 3.4 136 15 58.3 19.9 22.3 1.3 30.3 0.00 49.5 51.6 4.9 9.8 4.5 167 16 58.6 19.6 21.6 1.3 19.4 0.00 50.5 51.6 5.4 9.4 5.1 158 17 58.5 19.0 21.2 1.3 11.7 0.00 51.3 51.4 6.0 9.4 5.8 163 18 55.2 18.9 23.8 1.1 2.2 0.00 51.3 51.4 2.7 4.3 2.5 124 19 48.9 18.3 29.2 0.8 0.0 0.00 50.9 51.4 3.4 4.5 3.4 100 20 45.1 18.0 33.2 0.7 0.0 0.00 50.4 51.4 2.9 4.3 2.9 87 21 42.4 18.7 37.9 0.6 0.0 0.00 49.6 51.4 3.4 4.9 3.4 127 22 39.6 19.9 45.0 0.4 0.0 0.00 48.9 51.3 3.6 5.6 3.1 147 23 40.8 23.0 48.4 0.4 0.0 0.00 48.2 51.4 6.7 8.9 6.5 146 24 39.6 23.4 51.7 0.4 0.0 0.00 47.5 51.4 5.8 8.5 5.6 134 AZMET Daily Weather Data : SAFFORD : Jan 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 59.2 23.5 41.0 DegF RELATIVE HUMIDITY 81.1 20.4 46.7 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 51.3 41.7 46.6 DegF SOIL TEMP. 20 in 52.0 51.3 51.6 DegF WIND SPEED 13.0 4.7 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 132 Degrees SOLAR RADIATION 299.3 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 0.7 50 2.0 90 4.0 147 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 38.7 24.6 56.6 0.3 0.0 0.00 46.9 51.4 7.8 10.7 7.8 132 2 37.8 24.8 59.0 0.3 0.0 0.00 46.4 51.4 8.5 11.0 8.5 131 3 36.0 24.3 61.9 0.3 0.0 0.00 45.9 51.4 7.2 10.5 6.9 130 4 37.0 24.8 60.6 0.3 0.0 0.00 45.5 51.4 8.3 12.1 8.1 132 5 32.5 23.2 68.3 0.2 0.0 0.00 45.0 51.4 3.1 7.4 1.6 137 6 28.6 21.9 75.7 0.1 0.0 0.00 44.4 51.4 2.0 6.0 1.1 103 7 27.1 21.0 77.4 0.1 0.0 0.00 43.9 51.4 1.1 3.1 0.9 48 8 28.0 21.4 75.5 0.1 4.3 0.00 43.2 51.4 3.8 6.0 3.8 130 9 36.3 25.0 62.9 0.3 20.8 0.00 42.8 51.4 6.9 11.6 6.9 129 10 44.6 26.8 49.6 0.5 36.8 0.00 43.2 51.4 7.2 10.1 7.2 129 11 52.2 25.5 35.5 0.9 49.7 0.00 44.2 51.3 7.8 11.9 7.6 130 12 56.7 24.6 28.8 1.1 57.8 0.00 45.9 51.3 5.8 10.3 5.4 127 13 60.1 21.7 22.7 1.4 60.7 0.00 48.0 51.3 4.9 9.6 4.3 144 14 62.8 18.0 17.5 1.6 57.3 0.00 50.2 51.3 3.6 8.9 2.2 142 15 64.4 16.3 15.3 1.8 48.5 0.00 52.2 51.3 3.1 7.2 2.2 175 16 65.7 16.7 14.9 1.8 34.6 0.00 53.8 51.1 2.9 6.7 1.8 262 17 65.5 17.4 15.4 1.8 17.4 0.00 54.7 51.1 2.2 6.0 1.8 287 18 62.4 18.0 17.7 1.6 2.6 0.00 54.7 51.1 1.3 3.4 1.3 269 19 55.4 17.4 22.4 1.2 0.0 0.00 54.3 51.1 1.6 4.9 1.1 235 20 47.7 18.7 31.3 0.8 0.0 0.00 53.2 51.1 2.2 4.7 1.8 226 21 42.8 17.6 35.8 0.6 0.0 0.00 52.3 51.1 1.6 4.0 1.3 125 22 37.8 16.5 41.5 0.4 0.0 0.00 51.3 51.1 1.6 3.8 1.3 98 23 36.5 16.5 43.5 0.4 0.0 0.00 50.2 51.1 1.8 4.7 1.8 101 24 34.0 15.1 45.3 0.4 0.0 0.00 49.3 51.3 3.6 5.6 3.6 111 AZMET Daily Weather Data : SAFFORD : Feb 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.9 26.1 45.5 DegF RELATIVE HUMIDITY 82.7 14.0 43.1 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 54.9 42.8 48.4 DegF SOIL TEMP. 20 in 51.4 51.1 51.3 DegF WIND SPEED 12.1 4.3 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 134 Degrees SOLAR RADIATION 390.8 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 2.9 53 4.9 95 7.4 154 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.9 16.7 51.0 0.3 0.0 0.00 48.4 51.3 2.7 5.1 2.2 116 2 30.9 17.8 57.9 0.3 0.0 0.00 47.7 51.3 0.9 3.8 0.4 137 3 29.1 14.7 54.3 0.3 0.0 0.00 46.9 51.4 2.9 4.7 2.9 107 4 29.1 16.7 59.3 0.2 0.0 0.00 46.2 51.4 3.8 4.9 3.6 100 5 29.1 18.1 62.8 0.2 0.0 0.00 45.5 51.4 3.8 5.1 3.8 94 6 27.3 17.1 64.8 0.2 0.0 0.00 45.0 51.4 3.6 5.1 3.6 110 7 28.0 19.0 68.6 0.2 0.0 0.00 44.4 51.4 3.6 5.1 3.4 110 8 29.8 20.8 68.4 0.2 4.3 0.00 43.9 51.4 4.7 7.4 4.5 122 9 38.8 24.6 56.5 0.4 20.3 0.00 43.5 51.4 4.9 8.9 4.7 136 10 46.9 25.3 42.7 0.6 33.0 0.00 43.9 51.4 6.3 8.5 6.0 132 11 53.8 24.3 31.5 1.0 46.8 0.00 45.0 51.4 6.0 10.3 5.8 135 12 59.2 23.4 25.1 1.3 55.9 0.00 46.6 51.4 6.5 10.3 6.0 138 13 63.3 22.6 21.0 1.6 58.3 0.00 48.7 51.4 6.7 11.4 6.5 139 14 66.2 22.1 18.4 1.8 50.7 0.00 50.7 51.4 8.1 13.4 7.6 142 15 67.5 22.5 17.9 1.9 40.4 0.00 52.5 51.3 7.2 11.9 6.7 136 16 68.9 20.1 15.4 2.0 27.0 0.00 53.8 51.3 6.5 12.3 6.0 144 17 68.9 18.7 14.5 2.1 14.8 0.00 54.5 51.3 4.7 10.1 4.5 147 18 65.8 18.0 15.8 1.8 2.9 0.00 54.7 51.3 1.6 4.9 1.6 155 19 58.5 18.5 21.0 1.3 0.0 0.00 54.3 51.3 2.2 3.4 1.8 138 20 52.7 18.0 25.0 1.0 0.0 0.00 53.6 51.3 3.4 5.6 2.2 134 21 46.0 16.3 30.0 0.7 0.0 0.00 52.7 51.3 3.1 5.6 3.1 133 22 45.7 17.6 32.1 0.7 0.0 0.00 51.8 51.3 3.1 4.9 3.1 149 23 46.9 18.7 32.1 0.7 0.0 0.00 50.9 51.3 6.3 10.3 6.3 140 24 46.8 20.1 34.4 0.7 0.0 0.00 50.4 51.3 7.2 10.1 7.2 139 AZMET Daily Weather Data : SAFFORD : Feb 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 25.7 47.1 DegF RELATIVE HUMIDITY 73.8 14.0 38.4 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 54.9 43.5 48.9 DegF SOIL TEMP. 20 in 51.4 51.1 51.3 DegF WIND SPEED 13.4 4.5 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 132 Degrees SOLAR RADIATION 354.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.13 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 56 5.9 101 8.5 163 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 : SAFFORD : Feb 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.9 20.5 32.2 0.8 0.0 0.00 50.0 51.4 7.4 10.3 7.2 119 2 50.2 21.7 32.2 0.8 0.0 0.00 49.6 51.4 7.8 11.4 7.8 92 3 49.8 21.9 33.1 0.8 0.0 0.00 49.5 51.4 6.9 12.8 6.5 104 4 47.7 21.9 35.7 0.7 0.0 0.00 49.3 51.4 6.9 9.6 6.7 122 5 48.9 22.3 34.7 0.8 0.0 0.00 48.9 51.6 7.8 13.4 7.6 124 6 48.4 22.1 35.0 0.8 0.0 0.00 48.9 51.6 9.8 13.6 9.8 131 7 45.9 21.2 37.2 0.7 0.0 0.00 48.7 51.6 6.9 9.8 6.5 99 8 46.6 20.7 35.3 0.7 1.2 0.00 48.6 51.6 6.5 8.9 6.3 102 9 49.8 21.4 32.2 0.8 9.3 0.00 48.6 51.6 7.2 11.2 6.9 103 10 55.8 20.8 25.2 1.1 20.3 0.00 48.7 51.6 7.6 11.2 7.4 90 11 60.1 18.7 19.8 1.4 28.2 0.00 49.3 51.6 7.6 11.6 7.4 93 12 62.4 15.6 16.0 1.6 33.9 0.00 50.4 51.6 3.4 8.1 2.9 90 13 64.4 14.4 14.0 1.8 32.5 0.00 51.6 51.6 2.2 6.7 1.8 141 14 65.1 13.8 13.4 1.8 30.6 0.00 53.1 51.6 3.1 8.1 2.0 246 15 64.9 13.5 13.3 1.8 12.9 0.00 54.1 51.6 3.8 7.6 3.1 199 16 64.6 13.5 13.5 1.8 12.7 0.00 54.7 51.6 5.1 8.5 4.7 156 17 64.9 13.6 13.4 1.8 12.2 0.00 54.9 51.6 4.9 8.9 4.7 152 18 63.1 13.8 14.4 1.7 2.9 0.00 55.0 51.6 1.3 3.4 1.1 62 19 58.3 13.6 17.0 1.4 0.0 0.00 54.7 51.6 1.6 3.6 1.6 52 20 54.9 15.1 20.5 1.2 0.0 0.00 54.1 51.8 1.6 5.4 0.7 241 21 54.3 20.7 26.4 1.1 0.0 0.00 53.6 51.8 2.7 5.4 2.7 289 22 52.2 20.1 27.9 1.0 0.0 0.00 53.2 51.8 2.2 4.7 1.3 121 23 51.4 21.2 30.1 0.9 0.0 0.00 52.9 51.8 2.0 6.3 0.4 311 24 52.5 26.1 35.6 0.9 0.0 0.00 52.3 52.0 3.6 5.8 0.9 344 AZMET Daily Weather Data : SAFFORD : Feb 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 44.6 55.2 DegF RELATIVE HUMIDITY 39.9 12.8 25.3 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 55.0 48.6 51.4 DegF SOIL TEMP. 20 in 52.0 51.3 51.6 DegF WIND SPEED 13.6 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 114 Degrees SOLAR RADIATION 196.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.6 60 6.5 107 10.3 173 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 27.0 37.5 0.8 0.0 0.00 52.0 52.0 1.1 3.4 0.4 258 2 50.4 25.5 37.6 0.8 0.0 0.00 51.8 52.0 2.0 4.9 1.1 52 3 49.1 27.9 43.5 0.7 0.0 0.00 51.4 52.0 1.6 3.4 0.9 287 4 48.0 26.8 43.3 0.6 0.0 0.00 51.3 52.0 2.5 4.5 2.2 112 5 47.8 28.0 45.7 0.6 0.0 0.00 50.9 52.2 2.2 3.4 2.2 90 6 47.5 27.9 46.2 0.6 0.0 0.00 50.7 52.2 2.2 3.4 2.0 107 7 45.5 27.5 49.1 0.5 0.0 0.00 50.5 52.2 2.2 3.6 2.0 87 8 42.8 26.6 52.4 0.4 3.1 0.00 50.2 52.2 2.9 6.0 2.9 100 9 46.6 30.6 53.6 0.5 18.6 0.00 50.0 52.2 5.1 8.1 4.9 100 10 54.5 35.8 49.0 0.7 30.8 0.00 50.2 52.2 3.8 6.5 3.8 150 11 59.7 38.5 45.3 1.0 44.0 0.00 51.1 52.3 2.9 6.3 2.0 199 12 61.9 38.5 41.8 1.1 39.7 0.00 52.5 52.3 2.5 7.4 1.3 84 13 64.6 38.1 37.6 1.3 56.9 0.00 54.1 52.3 2.5 8.3 0.2 289 14 66.2 37.6 34.8 1.4 49.5 0.00 55.9 52.3 4.0 9.4 2.9 329 15 67.5 37.9 33.8 1.5 45.2 0.00 57.6 52.3 4.5 10.3 3.4 279 16 68.0 37.2 32.3 1.6 33.9 0.00 58.6 52.3 6.0 12.5 5.4 290 17 68.2 37.2 32.0 1.6 19.1 0.00 59.4 52.3 6.7 11.4 6.3 271 18 66.2 36.9 33.9 1.5 3.6 0.00 59.4 52.3 5.4 9.4 5.4 280 19 60.6 35.1 38.4 1.1 0.0 0.00 58.8 52.3 3.1 4.9 2.9 244 20 55.8 35.8 46.9 0.8 0.0 0.00 58.1 52.3 2.9 5.4 2.9 221 21 52.2 35.1 51.8 0.6 0.0 0.00 57.2 52.5 1.6 3.1 1.6 215 22 48.0 30.7 51.0 0.6 0.0 0.00 56.3 52.5 1.6 4.9 0.9 100 23 45.0 29.8 55.2 0.5 0.0 0.00 55.4 52.5 1.6 4.0 0.9 132 24 43.3 30.9 61.0 0.4 0.0 0.00 54.5 52.7 1.8 4.3 0.9 142 AZMET Daily Weather Data : SAFFORD : Feb 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.1 42.1 54.7 DegF RELATIVE HUMIDITY 68.5 31.2 43.9 % DEWPOINT 32.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 59.5 50.0 54.0 DegF SOIL TEMP. 20 in 52.7 51.8 52.2 DegF WIND SPEED 12.5 3.1 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 222 Degrees SOLAR RADIATION 344.5 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 4.5 64 7.6 115 11.0 184 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.7 28.9 60.4 0.3 0.0 0.00 53.6 52.7 2.5 4.5 2.2 79 2 40.3 29.3 64.3 0.3 0.0 0.00 52.9 52.9 3.1 6.3 2.7 124 3 37.6 26.8 64.5 0.3 0.0 0.00 52.2 52.9 2.9 4.9 2.9 121 4 36.5 27.1 68.7 0.2 0.0 0.00 51.4 52.9 2.7 4.0 2.7 95 5 35.6 28.0 73.9 0.2 0.0 0.00 50.7 52.9 2.5 4.5 2.2 107 6 34.5 26.8 73.1 0.2 0.0 0.00 50.2 53.1 3.8 6.3 3.6 101 7 33.1 25.7 74.0 0.2 0.0 0.00 49.5 53.1 3.8 6.3 3.8 112 8 34.3 27.1 74.4 0.2 4.8 0.00 48.9 53.1 3.1 5.6 2.9 113 9 42.1 32.2 67.6 0.3 21.0 0.00 48.6 53.1 2.9 5.6 2.7 95 10 50.5 34.7 54.6 0.6 37.0 0.00 48.9 53.2 4.9 8.3 4.7 104 11 57.0 33.6 41.1 0.9 49.9 0.00 50.0 53.2 3.8 7.6 3.1 98 12 61.7 34.0 35.3 1.2 58.0 0.00 51.6 53.2 2.7 6.7 1.1 165 13 64.2 32.2 29.9 1.4 60.7 0.00 53.8 53.2 2.9 10.1 1.8 257 14 67.1 31.5 26.3 1.7 57.6 0.00 55.9 53.1 3.6 8.1 2.7 334 15 69.3 31.5 24.6 1.8 49.0 0.00 57.7 53.1 3.6 9.4 2.7 326 16 70.2 31.6 23.9 1.9 35.6 0.00 59.2 53.1 3.8 8.7 2.7 238 17 70.2 32.0 24.3 1.9 19.6 0.00 59.9 53.1 2.9 8.9 2.5 285 18 67.8 31.5 25.8 1.7 3.8 0.00 60.1 53.1 3.8 7.2 3.4 283 19 61.5 29.8 30.0 1.3 0.0 0.00 59.7 53.1 3.4 5.8 3.4 283 20 56.5 30.4 36.8 1.0 0.0 0.00 58.8 53.1 2.9 4.7 2.7 280 21 53.8 29.8 39.8 0.9 0.0 0.00 57.9 53.2 1.6 4.0 0.4 282 22 50.2 29.5 44.5 0.7 0.0 0.00 56.8 53.2 2.0 4.9 1.8 248 23 46.6 27.3 46.6 0.6 0.0 0.00 55.9 53.2 2.7 4.9 0.9 228 24 42.8 25.5 50.0 0.5 0.0 0.00 55.0 53.2 1.6 4.7 1.6 109 AZMET Daily Weather Data : SAFFORD : Feb 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 32.4 51.1 DegF RELATIVE HUMIDITY 80.2 22.5 48.1 % DEWPOINT 29.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.1 48.6 54.1 DegF SOIL TEMP. 20 in 53.4 52.7 53.1 DegF WIND SPEED 10.1 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 115 Degrees SOLAR RADIATION 397.5 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 4.7 69 7.0 122 9.9 194 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.8 24.6 52.0 0.4 0.0 0.00 54.3 53.4 2.2 4.7 2.0 124 2 39.7 24.1 53.0 0.4 0.0 0.00 53.4 53.4 2.9 4.7 2.7 97 3 37.8 23.5 56.1 0.3 0.0 0.00 52.7 53.4 2.9 5.6 2.7 119 4 36.9 23.9 59.3 0.3 0.0 0.00 52.0 53.6 2.2 4.3 2.0 112 5 36.0 24.6 62.9 0.3 0.0 0.00 51.3 53.6 2.5 3.8 2.2 95 6 34.3 23.0 62.6 0.3 0.0 0.00 50.7 53.6 2.7 4.7 2.7 120 7 34.5 24.4 66.0 0.2 0.0 0.00 50.0 53.6 3.1 5.6 2.9 112 8 35.4 25.3 66.2 0.2 1.9 0.00 49.5 53.8 3.1 5.6 3.1 110 9 41.4 29.8 63.3 0.3 15.5 0.00 49.1 53.8 4.5 7.2 4.5 119 10 50.5 33.1 51.1 0.6 27.7 0.00 49.3 53.8 6.9 10.7 6.7 133 11 55.4 33.6 43.7 0.8 32.7 0.00 50.2 53.8 4.7 7.2 4.3 131 12 61.0 33.8 36.2 1.2 51.1 0.00 51.4 53.8 2.5 6.0 1.6 104 13 63.7 34.5 33.5 1.3 52.3 0.00 53.2 53.8 2.5 7.2 1.6 342 14 65.5 34.9 32.1 1.5 53.0 0.00 55.2 53.8 4.7 11.6 4.0 334 15 66.9 34.7 30.2 1.6 46.6 0.00 56.8 53.8 5.1 12.5 3.8 314 16 67.1 34.9 30.2 1.6 37.5 0.00 58.3 53.6 7.4 15.0 6.7 307 17 66.4 34.7 30.8 1.5 16.5 0.00 59.0 53.6 7.2 13.6 6.7 288 18 64.6 34.5 32.5 1.4 2.9 0.00 59.2 53.6 9.4 14.8 9.2 310 19 62.4 35.2 36.3 1.2 0.0 0.00 58.8 53.6 9.4 14.5 9.2 313 20 58.6 35.6 42.1 1.0 0.0 0.00 58.3 53.6 8.3 14.1 8.1 317 21 56.3 35.6 45.6 0.8 0.0 0.00 57.6 53.8 7.4 12.1 7.2 320 22 52.9 35.1 50.7 0.7 0.0 0.00 56.8 53.8 6.5 9.2 6.3 305 23 52.2 36.1 54.1 0.6 0.0 0.00 56.1 53.8 7.8 13.4 7.8 315 24 51.8 36.7 55.9 0.6 0.0 0.00 55.6 53.8 8.9 13.4 8.7 319 AZMET Daily Weather Data : SAFFORD : Feb 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.9 33.4 51.3 DegF RELATIVE HUMIDITY 71.0 28.2 47.8 % DEWPOINT 31.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 59.2 49.1 54.1 DegF SOIL TEMP. 20 in 53.8 53.2 53.6 DegF WIND SPEED 15.0 5.1 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 326 Degrees SOLAR RADIATION 338.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.12 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.8 73 6.1 128 9.0 203 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.1 36.0 60.0 0.5 0.0 0.00 55.0 53.8 6.7 11.0 6.7 315 2 46.8 34.7 62.5 0.4 0.0 0.00 54.3 54.0 2.9 6.0 1.6 291 3 44.2 33.4 65.4 0.3 0.0 0.00 53.8 54.0 2.7 4.5 1.1 228 4 38.3 28.9 69.1 0.2 0.0 0.00 53.1 54.0 2.0 5.8 1.3 129 5 36.0 27.7 71.3 0.2 0.0 0.00 52.3 54.0 2.5 5.1 1.8 103 6 34.9 27.7 74.4 0.2 0.0 0.00 51.6 54.1 2.2 4.3 2.0 91 7 33.3 25.9 74.4 0.2 0.0 0.00 50.9 54.1 2.9 4.5 2.7 96 8 34.2 27.0 74.7 0.2 4.3 0.00 50.2 54.1 2.9 4.5 2.9 112 9 41.9 32.2 68.0 0.3 19.8 0.00 49.8 54.1 3.1 5.4 3.1 113 10 50.9 36.7 58.2 0.5 36.1 0.00 50.0 54.1 4.5 6.7 4.3 110 11 56.8 38.1 49.4 0.8 49.2 0.00 51.1 54.1 2.9 8.9 2.2 130 12 60.4 38.5 44.2 1.0 58.0 0.00 52.9 54.1 2.2 7.4 0.2 316 13 62.2 37.8 40.3 1.1 60.7 0.00 54.9 54.1 2.9 6.7 1.6 345 14 64.6 34.7 32.7 1.4 57.1 0.00 56.8 54.1 3.4 7.8 1.1 299 15 66.4 29.3 24.8 1.7 49.2 0.00 58.6 54.1 4.5 9.4 2.7 129 16 66.9 27.3 22.5 1.7 35.6 0.00 59.9 54.1 2.9 8.9 1.3 92 17 67.1 27.7 22.7 1.8 19.6 0.00 60.6 54.1 3.1 9.4 2.2 148 18 65.1 26.4 23.0 1.6 4.3 0.00 60.6 54.1 2.9 6.5 2.5 127 19 58.8 23.7 25.5 1.3 0.0 0.00 60.1 54.1 2.0 3.1 1.8 93 20 53.6 24.4 32.2 0.9 0.0 0.00 59.2 54.1 3.8 6.5 3.6 171 21 47.7 21.7 35.3 0.7 0.0 0.00 58.1 54.1 3.8 6.3 3.6 108 22 45.9 21.4 37.4 0.7 0.0 0.00 57.0 54.1 4.9 7.2 4.7 133 23 45.1 21.7 39.1 0.6 0.0 0.00 56.1 54.1 5.4 7.6 5.4 129 24 45.1 22.6 40.7 0.6 0.0 0.00 55.2 54.3 6.5 8.9 6.5 108 AZMET Daily Weather Data : SAFFORD : Feb 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.4 32.0 50.7 DegF RELATIVE HUMIDITY 79.5 19.0 47.8 % DEWPOINT 29.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 60.6 49.8 55.0 DegF SOIL TEMP. 20 in 54.3 53.8 54.1 DegF WIND SPEED 11.0 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 117 Degrees SOLAR RADIATION 394.2 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 3.6 77 5.9 134 8.6 211 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 44.2 23.0 42.9 0.6 0.0 0.00 54.5 54.3 7.4 10.1 7.4 114 2 45.0 23.9 43.2 0.6 0.0 0.00 53.8 54.3 6.3 8.7 6.3 121 3 45.0 25.0 45.0 0.6 0.0 0.00 53.2 54.3 7.2 8.9 6.7 112 4 45.3 23.9 42.4 0.6 0.0 0.00 52.7 54.5 6.5 10.5 6.3 96 5 43.5 23.2 44.1 0.5 0.0 0.00 52.2 54.5 7.6 11.6 7.4 102 6 44.6 23.9 43.9 0.6 0.0 0.00 51.8 54.5 8.7 11.6 8.5 106 7 44.1 23.9 44.6 0.6 0.0 0.00 51.4 54.5 9.4 12.1 9.4 106 8 43.9 24.1 45.1 0.5 2.6 0.00 51.1 54.5 10.7 15.0 10.7 102 9 49.1 25.5 39.7 0.7 13.9 0.00 50.9 54.7 13.4 18.8 13.2 122 10 55.8 25.5 30.8 1.1 32.0 0.00 51.1 54.7 17.4 24.4 17.2 130 11 61.0 25.2 25.2 1.4 48.7 0.00 51.8 54.7 20.8 24.8 20.6 132 12 66.2 22.1 18.6 1.8 52.8 0.00 52.9 54.7 17.7 22.1 16.6 141 13 69.4 16.3 12.9 2.1 51.1 0.00 54.3 54.5 17.4 24.8 17.2 169 14 69.8 12.9 11.0 2.2 43.5 0.00 55.8 54.5 12.8 24.6 12.1 170 15 69.4 10.2 9.9 2.2 28.2 0.00 56.8 54.5 4.5 9.6 1.6 53 16 69.4 9.3 9.4 2.2 23.4 0.00 57.7 54.5 5.6 14.8 4.3 124 17 68.5 9.0 9.6 2.2 12.2 0.00 58.3 54.5 2.9 11.6 1.8 223 18 66.0 10.6 11.3 1.9 4.5 0.00 58.3 54.5 5.6 12.3 4.7 242 19 61.2 10.4 13.3 1.6 0.0 0.00 57.9 54.5 4.9 9.8 4.5 308 20 59.2 10.0 14.0 1.5 0.0 0.00 57.4 54.5 6.0 12.3 5.8 317 21 57.9 9.3 14.1 1.4 0.0 0.00 56.7 54.5 3.4 7.4 1.1 275 22 56.3 11.8 16.8 1.3 0.0 0.00 55.9 54.5 4.3 11.6 2.9 323 23 50.7 16.2 25.1 0.9 0.0 0.00 55.2 54.5 6.0 13.2 5.1 255 24 49.5 19.4 30.0 0.8 0.0 0.00 54.5 54.5 6.0 12.8 5.1 274 AZMET Daily Weather Data : SAFFORD : Feb 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.1 42.6 55.6 DegF RELATIVE HUMIDITY 46.9 8.8 26.8 % DEWPOINT 18.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 58.3 50.7 54.5 DegF SOIL TEMP. 20 in 54.7 54.3 54.5 DegF WIND SPEED 24.8 8.9 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 313.4 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 5.4 82 8.5 143 12.2 224 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.6 25.3 38.3 0.8 0.0 0.00 53.8 54.7 7.2 18.8 5.6 314 2 48.9 28.4 44.7 0.6 0.0 0.00 53.2 54.7 11.2 21.3 10.7 333 3 48.6 25.9 40.8 0.7 0.0 0.00 52.7 54.7 10.3 17.4 9.8 320 4 47.7 23.2 37.7 0.7 0.0 0.00 52.3 54.7 7.8 18.8 6.9 296 5 45.5 22.5 39.9 0.6 0.0 0.00 52.0 54.7 5.8 13.4 4.7 265 6 44.8 22.1 40.4 0.6 0.0 0.00 51.4 54.7 5.4 17.9 0.9 222 7 40.8 30.0 65.8 0.3 0.0 0.00 50.9 54.7 14.1 28.2 13.0 302 8 37.6 34.0 86.8 0.1 0.7 0.01 50.5 54.7 12.8 23.0 12.1 314 9 37.0 33.6 87.4 0.1 4.1 0.00 50.2 54.7 14.1 19.7 13.9 336 10 38.7 32.0 76.9 0.2 9.3 0.00 50.0 54.7 13.4 21.0 13.0 323 11 40.8 30.7 67.4 0.3 18.2 0.00 49.8 54.7 11.2 21.5 10.7 312 12 44.6 25.9 47.9 0.5 41.3 0.00 49.8 54.7 17.9 25.7 17.2 296 13 47.8 22.8 37.0 0.7 60.4 0.00 50.5 54.7 18.3 27.1 17.7 299 14 49.1 21.4 33.1 0.8 61.9 0.00 51.6 54.7 18.3 28.0 17.0 304 15 48.4 24.1 38.2 0.7 43.0 0.00 52.5 54.7 18.3 27.3 17.4 311 16 47.3 23.5 38.9 0.7 22.9 0.00 53.2 54.7 17.0 25.3 16.1 315 17 46.4 24.1 41.3 0.6 15.3 0.00 53.2 54.7 15.2 22.4 14.3 322 18 45.5 23.7 41.8 0.6 3.8 0.00 53.1 54.5 13.4 21.7 12.8 326 19 44.1 24.3 45.1 0.5 0.0 0.00 52.7 54.5 10.1 17.4 9.8 334 20 42.4 24.6 48.9 0.5 0.0 0.00 52.2 54.5 7.8 11.9 7.6 336 21 40.5 24.4 52.3 0.4 0.0 0.00 51.6 54.5 6.3 10.3 6.0 320 22 39.7 24.8 55.1 0.4 0.0 0.00 51.1 54.5 7.2 13.0 6.9 335 23 38.8 25.0 57.3 0.3 0.0 0.00 50.4 54.5 6.9 9.4 6.7 334 24 36.9 24.4 60.4 0.3 0.0 0.00 49.8 54.5 2.7 9.2 0.9 354 AZMET Daily Weather Data : SAFFORD : Feb 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 50.9 36.0 43.9 DegF RELATIVE HUMIDITY 91.4 28.4 51.0 % DEWPOINT 25.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 54.5 49.8 51.8 DegF SOIL TEMP. 20 in 54.9 54.5 54.7 DegF WIND SPEED 28.2 11.4 MPH WIND VECTOR MAG. 10.1 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 280.7 Langleys PRECIPITATION 0.01 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 0.0 82 0.2 143 1.6 225 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.3 23.2 63.0 0.3 0.0 0.00 49.3 54.5 2.0 5.4 1.8 194 2 32.9 23.0 66.2 0.2 0.0 0.00 48.6 54.5 4.0 8.3 3.8 176 3 29.7 20.3 67.8 0.2 0.0 0.00 48.2 54.5 2.9 5.1 2.7 91 4 25.9 18.5 73.0 0.1 0.0 0.00 47.7 54.5 4.3 6.9 4.0 99 5 24.4 18.3 77.0 0.1 0.0 0.00 46.9 54.3 4.3 7.2 4.3 96 6 23.4 17.4 78.0 0.1 0.0 0.00 46.2 54.3 3.8 6.7 3.8 114 7 22.1 16.9 79.3 0.1 0.0 0.00 45.7 54.3 2.9 5.4 2.9 110 8 24.6 18.0 75.8 0.1 5.7 0.00 45.0 54.3 3.4 5.8 3.4 87 9 32.9 22.6 65.8 0.2 22.9 0.00 44.6 54.3 6.3 8.9 6.0 104 10 39.7 24.4 53.8 0.4 39.4 0.00 45.0 54.3 7.8 10.7 7.8 114 11 45.0 23.7 42.7 0.6 52.8 0.00 46.0 54.1 5.4 10.1 4.9 130 12 47.5 20.5 33.9 0.7 61.2 0.00 47.7 54.1 3.8 8.3 2.0 249 13 49.1 19.2 30.3 0.8 63.5 0.00 49.8 54.0 4.0 10.1 2.9 1 14 50.7 19.2 28.5 0.9 60.4 0.00 51.8 54.0 4.5 11.2 2.5 355 15 52.0 19.2 27.0 1.0 51.6 0.00 53.6 54.0 4.3 12.1 2.0 333 16 52.7 18.5 25.7 1.0 38.0 0.00 54.9 53.8 4.7 11.6 3.4 354 17 53.1 17.8 24.6 1.0 21.7 0.00 55.6 53.8 4.0 10.5 3.1 333 18 51.8 18.1 26.0 1.0 5.3 0.00 55.6 53.8 4.5 9.8 4.5 332 19 47.8 16.5 28.3 0.8 0.0 0.00 55.0 53.8 3.1 6.0 2.2 294 20 44.8 16.2 31.1 0.7 0.0 0.00 54.1 53.6 1.3 3.6 0.9 236 21 42.8 16.7 34.5 0.6 0.0 0.00 53.2 53.6 3.6 6.7 3.4 300 22 41.7 18.7 38.9 0.6 0.0 0.00 52.2 53.6 4.7 8.9 4.0 282 23 39.6 19.6 44.2 0.5 0.0 0.00 51.3 53.6 5.8 8.3 5.1 272 24 37.0 20.1 49.7 0.4 0.0 0.00 50.5 53.6 5.6 8.3 4.9 253 AZMET Daily Weather Data : SAFFORD : Feb 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 54.1 21.4 39.4 DegF RELATIVE HUMIDITY 83.7 23.9 48.5 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 55.6 44.6 50.0 DegF SOIL TEMP. 20 in 54.5 53.6 54.1 DegF WIND SPEED 12.1 4.3 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 82 Degrees SOLAR RADIATION 422.6 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 0.0 82 0.7 143 2.2 227 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 : SAFFORD : Feb 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.3 18.3 51.3 0.3 0.0 0.00 49.8 53.6 2.2 7.6 2.0 78 2 29.1 14.5 53.9 0.3 0.0 0.00 49.1 53.8 2.0 6.3 1.6 101 3 25.7 13.1 58.3 0.2 0.0 0.00 48.2 53.8 1.8 5.4 1.3 147 4 25.5 14.4 62.0 0.2 0.0 0.00 47.5 53.8 2.5 4.7 2.2 117 5 24.1 13.3 62.8 0.2 0.0 0.00 46.6 53.8 3.1 6.3 2.7 109 6 23.0 13.3 65.3 0.2 0.0 0.00 46.0 53.8 4.0 6.9 4.0 142 7 22.3 12.7 65.8 0.1 0.0 0.00 45.3 53.8 2.2 4.7 1.3 112 8 25.3 14.5 63.2 0.2 6.2 0.00 44.6 53.8 2.5 5.6 1.1 139 9 33.6 18.3 53.2 0.3 23.6 0.00 44.2 53.8 3.6 8.7 2.9 132 10 41.4 20.8 43.5 0.5 42.5 0.00 44.8 53.6 6.5 10.3 6.3 139 11 45.0 21.0 38.2 0.6 39.7 0.00 45.9 53.6 6.0 11.6 5.4 126 12 49.6 20.1 30.9 0.8 58.5 0.00 47.5 53.6 4.7 11.6 3.6 121 13 52.0 15.3 22.8 1.0 35.1 0.00 49.3 53.6 6.7 13.6 5.8 321 14 51.3 14.4 22.6 1.0 19.1 0.00 50.5 53.4 5.1 12.1 4.5 309 15 51.1 17.8 26.4 0.9 17.0 0.00 51.3 53.4 8.9 19.9 8.1 298 16 48.2 25.7 41.4 0.7 13.1 0.00 51.6 53.4 17.9 25.3 17.2 289 17 43.5 30.2 59.7 0.4 5.0 0.00 51.6 53.4 17.2 24.4 16.6 295 18 39.9 34.5 80.9 0.2 1.0 0.00 51.3 53.2 15.4 20.8 14.8 295 19 38.1 35.6 90.9 0.1 0.0 0.01 50.7 53.2 11.4 17.4 11.2 297 20 38.1 34.2 86.1 0.1 0.0 0.00 50.2 53.2 9.6 14.5 9.4 290 21 39.2 32.4 76.2 0.2 0.0 0.00 49.6 53.2 9.4 13.9 9.2 316 22 38.1 32.4 79.3 0.2 0.0 0.00 49.1 53.2 8.1 12.1 7.8 322 23 37.0 32.2 82.6 0.1 0.0 0.00 48.6 53.2 7.4 11.4 7.4 318 24 36.0 31.8 85.1 0.1 0.0 0.00 48.0 53.2 8.7 13.4 8.5 320 AZMET Daily Weather Data : SAFFORD : Feb 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.9 21.2 37.2 DegF RELATIVE HUMIDITY 93.6 19.2 58.4 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 51.6 44.2 48.4 DegF SOIL TEMP. 20 in 53.8 53.2 53.4 DegF WIND SPEED 25.3 6.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 260.9 Langleys PRECIPITATION 0.01 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 0.0 82 0.4 144 1.8 229 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 33.8 30.2 86.2 0.1 0.0 0.00 47.5 53.2 9.6 15.7 9.4 316 2 32.5 28.9 86.5 0.1 0.0 0.00 46.9 53.2 11.0 15.7 10.5 308 3 31.6 28.6 88.1 0.1 0.0 0.00 46.4 53.1 9.6 16.8 9.2 313 4 30.7 27.7 88.7 0.1 0.0 0.00 45.9 53.2 6.9 11.9 6.7 314 5 29.7 26.6 88.5 0.1 0.0 0.00 45.3 53.1 5.8 9.4 5.6 312 6 27.7 25.2 90.0 0.1 0.0 0.00 45.0 53.1 4.3 8.1 3.4 315 7 26.2 23.7 90.0 0.1 0.0 0.00 44.2 53.1 4.0 8.3 3.6 222 8 27.9 24.4 86.5 0.1 6.4 0.00 43.7 53.1 2.7 9.2 1.6 232 9 33.1 27.1 78.5 0.1 23.6 0.00 43.5 53.1 1.8 4.3 1.1 30 10 37.0 27.5 68.0 0.2 40.4 0.00 43.9 53.1 1.8 4.9 1.3 5 11 41.0 25.5 53.8 0.4 53.5 0.00 45.0 52.9 4.9 10.5 4.5 330 12 44.1 21.9 41.3 0.6 61.9 0.00 46.6 52.9 5.4 12.8 4.7 283 13 46.4 18.9 33.0 0.7 64.7 0.00 48.6 52.9 4.5 11.0 3.4 320 14 48.7 16.7 27.5 0.9 61.4 0.00 50.4 52.9 6.0 13.6 5.4 274 15 50.4 14.2 23.1 1.0 52.6 0.00 52.2 52.7 6.0 12.8 5.4 299 16 51.4 9.9 18.4 1.1 39.2 0.00 53.2 52.7 7.4 14.1 6.7 296 17 51.8 9.9 18.1 1.1 22.5 0.00 53.8 52.7 8.5 13.6 8.1 300 18 50.2 9.7 19.0 1.0 5.7 0.00 53.8 52.5 7.4 14.1 7.2 304 19 44.8 8.2 21.9 0.8 0.0 0.00 53.2 52.5 3.8 6.3 3.8 270 20 40.6 9.9 27.5 0.6 0.0 0.00 52.3 52.5 3.4 4.9 2.5 275 21 38.8 12.6 33.6 0.5 0.0 0.00 51.3 52.5 4.0 6.3 3.8 311 22 37.9 14.9 38.2 0.5 0.0 0.00 50.4 52.5 6.5 9.6 6.5 302 23 37.0 14.7 39.5 0.4 0.0 0.00 49.5 52.5 6.7 10.3 6.7 308 24 35.8 15.6 43.4 0.4 0.0 0.00 48.7 52.5 5.1 8.7 5.1 308 AZMET Daily Weather Data : SAFFORD : Feb 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.9 23.5 38.7 DegF RELATIVE HUMIDITY 96.7 15.5 53.7 % DEWPOINT 19.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 54.0 43.5 48.4 DegF SOIL TEMP. 20 in 53.2 52.5 52.9 DegF WIND SPEED 16.8 5.8 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 432.2 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 82 0.4 144 1.8 231 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 31.3 13.6 47.3 0.3 0.0 0.00 48.0 52.5 2.2 7.2 0.4 31 2 28.6 12.9 51.3 0.3 0.0 0.00 47.3 52.5 2.5 5.8 2.0 171 3 26.4 13.1 56.7 0.2 0.0 0.00 46.4 52.7 5.1 8.7 4.9 185 4 26.1 12.4 55.6 0.2 0.0 0.00 45.7 52.7 3.1 7.4 2.5 89 5 23.2 10.9 58.8 0.2 0.0 0.00 45.0 52.7 2.0 5.4 1.6 100 6 20.8 9.7 61.4 0.2 0.0 0.00 44.4 52.7 3.1 5.1 2.7 124 7 20.1 10.2 64.8 0.1 0.0 0.00 43.7 52.7 1.3 3.1 0.4 316 8 19.6 7.5 58.7 0.2 6.4 0.00 43.0 52.7 2.2 4.0 2.2 93 9 27.7 13.6 55.0 0.2 23.9 0.00 42.6 52.5 2.5 4.3 2.2 97 10 37.8 17.1 42.6 0.4 40.6 0.00 43.0 52.5 2.0 4.5 0.7 135 11 42.6 17.4 36.0 0.6 53.8 0.00 44.2 52.5 3.4 6.7 2.7 270 12 47.5 16.9 29.0 0.8 62.1 0.00 46.2 52.5 2.7 6.7 0.2 57 13 50.4 15.6 24.8 0.9 64.7 0.00 48.4 52.5 2.9 9.2 1.6 143 14 54.5 14.2 19.9 1.2 61.6 0.00 50.5 52.5 2.7 8.3 1.8 169 15 55.9 11.8 17.0 1.3 52.3 0.00 52.5 52.3 3.6 8.3 1.6 326 16 56.8 11.1 15.9 1.3 38.9 0.00 54.0 52.3 4.3 10.5 3.1 276 17 57.4 10.8 15.4 1.4 22.7 0.00 54.9 52.3 5.8 11.6 5.4 286 18 56.3 11.3 16.4 1.3 5.7 0.00 55.0 52.2 6.0 10.5 5.8 285 19 51.1 10.9 19.6 1.0 0.0 0.00 54.5 52.2 2.9 5.4 2.7 291 20 45.0 12.6 26.5 0.8 0.0 0.00 53.6 52.2 3.6 4.9 3.6 213 21 40.1 11.1 30.0 0.6 0.0 0.00 52.7 52.2 2.0 4.5 1.3 201 22 35.8 7.9 30.5 0.5 0.0 0.00 51.6 52.2 1.6 4.5 1.3 96 23 32.0 6.4 33.2 0.4 0.0 0.00 50.5 52.2 1.6 4.3 1.3 89 24 29.5 3.4 31.9 0.4 0.0 0.00 49.6 52.3 1.8 4.3 1.3 111 AZMET Daily Weather Data : SAFFORD : Feb 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.3 17.6 38.1 DegF RELATIVE HUMIDITY 69.8 13.9 37.4 % DEWPOINT 11.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.6 KPas SOIL TEMP. 4 in 55.0 42.6 48.6 DegF SOIL TEMP. 20 in 52.7 52.2 52.5 DegF WIND SPEED 11.6 2.9 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 209 Degrees SOLAR RADIATION 432.6 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 0.4 82 1.6 146 3.4 234 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 28.8 5.4 36.1 0.3 0.0 0.00 48.7 52.3 3.1 5.1 2.9 101 2 27.5 5.5 38.7 0.3 0.0 0.00 47.8 52.3 3.1 4.9 2.9 112 3 25.5 5.2 41.0 0.3 0.0 0.00 47.1 52.3 1.8 4.0 1.6 96 4 24.8 5.4 42.4 0.3 0.0 0.00 46.4 52.3 3.1 6.0 2.9 94 5 24.1 6.6 46.5 0.2 0.0 0.00 45.7 52.3 2.0 4.3 1.6 119 6 22.5 5.9 48.4 0.2 0.0 0.00 45.0 52.5 3.1 5.6 2.9 115 7 21.2 5.5 49.9 0.2 0.0 0.00 44.2 52.5 2.7 4.9 2.7 105 8 23.2 7.9 51.2 0.2 6.9 0.00 43.7 52.5 3.6 6.0 3.6 100 9 32.9 14.2 45.8 0.3 24.9 0.00 43.3 52.5 3.4 5.8 3.1 137 10 44.2 18.1 34.8 0.6 41.6 0.00 43.9 52.5 2.9 6.3 2.7 114 11 49.5 19.0 29.6 0.9 55.0 0.00 45.1 52.3 2.7 6.7 1.6 346 12 52.3 19.6 27.1 1.0 63.1 0.00 47.1 52.3 6.5 11.9 5.8 317 13 55.8 19.6 24.0 1.1 65.7 0.00 49.3 52.3 6.9 11.6 6.3 301 14 58.5 18.1 20.5 1.3 62.3 0.00 51.4 52.3 5.6 13.6 4.5 279 15 60.6 19.0 19.7 1.5 53.3 0.00 53.2 52.2 7.8 14.3 7.2 287 16 63.7 19.4 18.0 1.6 39.7 0.00 54.7 52.2 13.2 21.0 12.8 291 17 64.2 19.0 17.4 1.7 22.9 0.00 55.4 52.2 12.1 18.8 11.9 290 18 62.8 19.9 19.0 1.6 6.0 0.00 55.6 52.2 9.8 15.4 9.6 298 19 57.6 18.3 21.3 1.3 0.0 0.00 55.2 52.2 4.0 8.9 3.8 299 20 51.6 16.2 24.0 1.0 0.0 0.00 54.5 52.2 2.5 9.2 2.2 277 21 51.4 17.1 25.3 1.0 0.0 0.00 53.6 52.2 4.9 10.5 4.9 313 22 48.0 17.4 29.1 0.8 0.0 0.00 52.7 52.2 4.3 6.5 4.3 336 23 42.8 14.4 31.0 0.6 0.0 0.00 52.0 52.2 2.7 5.1 1.6 294 24 40.5 14.7 34.6 0.6 0.0 0.00 51.1 52.2 1.3 4.5 0.7 197 AZMET Daily Weather Data : SAFFORD : Feb 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 65.1 19.8 43.2 DegF RELATIVE HUMIDITY 56.9 16.7 32.3 % DEWPOINT 13.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 55.6 43.3 49.5 DegF SOIL TEMP. 20 in 52.5 52.2 52.3 DegF WIND SPEED 21.0 4.7 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 441.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 84 3.8 150 5.9 240 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 35.4 9.7 33.7 0.5 0.0 0.00 50.4 52.2 3.4 5.1 3.1 108 2 34.5 14.0 42.2 0.4 0.0 0.00 49.5 52.3 3.6 6.3 3.4 199 3 33.3 13.6 43.5 0.4 0.0 0.00 48.7 52.3 2.2 4.9 0.9 118 4 30.6 11.8 45.0 0.3 0.0 0.00 48.0 52.3 1.1 3.4 0.2 158 5 29.5 10.4 44.5 0.3 0.0 0.00 47.3 52.3 1.6 4.3 1.1 184 6 29.1 12.2 48.6 0.3 0.0 0.00 46.8 52.5 2.0 6.5 1.3 166 7 32.7 15.6 48.7 0.3 0.0 0.00 46.2 52.5 5.1 7.4 4.3 182 8 30.0 11.5 44.8 0.3 3.3 0.00 45.7 52.5 3.1 6.3 2.9 126 9 39.0 16.2 39.0 0.5 16.3 0.00 45.5 52.5 2.7 7.8 2.2 137 10 48.9 18.7 29.8 0.8 34.9 0.00 45.7 52.5 4.0 8.7 3.4 117 11 55.4 17.6 22.4 1.2 48.5 0.00 46.8 52.5 7.8 12.5 7.4 111 12 58.8 15.6 18.2 1.4 60.0 0.00 48.4 52.5 7.2 14.3 6.7 138 13 61.5 13.3 14.9 1.6 66.4 0.00 50.4 52.5 6.5 13.0 5.8 149 14 64.4 9.9 11.5 1.8 64.3 0.00 52.5 52.3 6.0 13.4 4.9 159 15 65.8 7.7 10.0 2.0 54.7 0.00 54.5 52.3 4.0 10.7 2.0 52 16 67.1 7.2 9.3 2.0 40.6 0.00 56.1 52.3 3.6 7.4 2.7 29 17 67.6 6.6 8.9 2.1 23.6 0.00 57.0 52.3 2.2 6.9 1.3 344 18 66.2 5.9 9.0 2.0 6.0 0.00 57.4 52.3 2.0 5.6 1.6 327 19 59.7 5.2 10.9 1.6 0.0 0.00 57.0 52.3 2.5 4.7 1.6 316 20 49.1 1.0 13.4 1.0 0.0 0.00 55.9 52.3 2.0 5.6 1.6 153 21 42.8 0.9 16.9 0.8 0.0 0.00 54.9 52.3 3.6 7.4 2.9 127 22 41.4 2.3 19.0 0.7 0.0 0.00 53.8 52.3 3.1 7.6 1.8 98 23 36.9 0.0 20.1 0.6 0.0 0.00 52.7 52.3 2.5 4.9 1.6 140 24 34.2 0.0 22.6 0.5 0.0 0.00 51.6 52.5 2.5 6.5 2.0 88 AZMET Daily Weather Data : SAFFORD : Feb 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.2 27.3 46.4 DegF RELATIVE HUMIDITY 59.0 8.5 26.1 % DEWPOINT 9.5 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 57.4 45.5 50.9 DegF SOIL TEMP. 20 in 52.5 52.2 52.3 DegF WIND SPEED 14.3 3.6 MPH WIND VECTOR MAG. 2.0 MPH WIND VECTOR DIR. 132 Degrees SOLAR RADIATION 419.0 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 87 5.4 155 7.9 248 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.2 0.0 24.6 0.5 0.0 0.00 50.7 52.5 4.7 7.2 4.5 119 2 32.7 2.1 26.5 0.5 0.0 0.00 49.8 52.5 2.7 7.6 1.6 98 3 38.3 8.1 27.8 0.6 0.0 0.00 48.9 52.5 7.2 12.1 6.9 157 4 36.5 7.7 29.7 0.5 0.0 0.00 48.2 52.7 8.3 12.3 8.1 155 5 35.1 7.5 31.0 0.5 0.0 0.00 47.7 52.7 8.9 12.5 8.7 152 6 35.4 9.0 32.6 0.5 0.0 0.00 47.1 52.7 8.7 12.8 8.7 144 7 31.1 9.5 39.5 0.4 0.0 0.00 46.6 52.7 7.4 13.6 7.2 119 8 33.6 11.1 38.3 0.4 7.6 0.00 46.2 52.7 9.4 14.1 9.2 134 9 42.3 13.5 30.6 0.6 25.8 0.00 45.9 52.7 8.9 11.6 8.7 132 10 50.7 14.9 23.6 1.0 43.0 0.00 46.4 52.9 9.6 13.0 9.4 120 11 55.9 12.0 17.1 1.3 56.4 0.00 47.7 52.7 10.3 14.5 9.8 109 12 60.8 9.3 12.8 1.6 65.0 0.00 49.3 52.7 11.2 16.1 10.5 131 13 63.7 9.9 11.9 1.8 67.6 0.00 51.3 52.7 11.2 18.1 10.7 145 14 66.0 10.0 11.0 2.0 64.0 0.00 53.2 52.7 9.8 21.9 8.9 137 15 68.4 7.0 8.8 2.2 55.2 0.00 55.0 52.7 10.3 17.0 9.6 117 16 69.1 7.5 8.8 2.2 41.3 0.00 56.3 52.7 8.3 14.1 7.6 125 17 69.6 7.7 8.7 2.3 24.4 0.00 57.2 52.5 9.2 14.5 8.7 161 18 67.3 6.6 9.0 2.1 6.9 0.00 57.4 52.5 6.7 13.0 6.7 158 19 57.6 5.2 11.9 1.4 0.0 0.00 57.0 52.5 4.3 5.4 4.3 168 20 50.9 4.6 14.7 1.1 0.0 0.00 56.1 52.5 4.5 7.8 3.8 127 21 47.3 1.8 14.8 0.9 0.0 0.00 55.2 52.5 4.3 6.7 4.0 91 22 44.2 0.0 15.3 0.8 0.0 0.00 54.1 52.7 5.1 7.6 4.9 101 23 40.6 0.0 17.5 0.7 0.0 0.00 53.1 52.7 5.6 8.3 5.6 119 24 40.5 1.4 18.9 0.7 0.0 0.00 52.2 52.7 5.6 8.1 5.6 117 AZMET Daily Weather Data : SAFFORD : Feb 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 29.5 48.7 DegF RELATIVE HUMIDITY 43.0 8.1 20.2 % DEWPOINT 7.0 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 57.4 45.9 51.4 DegF SOIL TEMP. 20 in 52.9 52.5 52.7 DegF WIND SPEED 21.9 7.6 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 457.5 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 4.3 92 6.5 161 9.2 257 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.3 2.1 19.7 0.7 0.0 0.00 51.4 52.9 5.8 9.2 5.4 106 2 36.9 1.6 21.9 0.6 0.0 0.00 50.5 52.9 5.1 7.4 4.9 111 3 34.5 1.6 24.0 0.5 0.0 0.00 49.8 52.9 5.8 10.1 5.8 105 4 34.3 2.5 25.2 0.5 0.0 0.00 49.1 52.9 6.5 8.3 6.3 126 5 34.7 4.1 26.8 0.5 0.0 0.00 48.4 52.9 6.9 10.7 6.7 140 6 32.9 3.7 28.5 0.4 0.0 0.00 47.8 53.1 6.9 10.5 6.7 128 7 30.6 3.4 30.7 0.4 0.0 0.00 47.1 53.1 6.7 11.0 6.5 126 8 32.9 4.8 29.8 0.4 7.9 0.00 46.6 53.1 7.6 11.9 7.4 126 9 40.6 7.7 25.2 0.6 24.6 0.00 46.4 53.1 9.2 12.1 8.9 118 10 48.7 9.0 19.6 0.9 42.8 0.00 46.8 53.1 9.6 13.0 9.4 111 11 55.8 8.8 14.9 1.3 56.1 0.00 47.8 53.1 7.4 12.8 7.2 131 12 59.9 8.8 12.9 1.5 64.3 0.00 49.6 53.1 5.6 11.4 5.1 138 13 63.9 8.8 11.2 1.8 67.1 0.00 52.0 53.1 3.6 11.4 2.5 127 14 66.7 8.8 10.1 2.0 63.8 0.00 54.1 52.9 2.9 8.9 1.8 302 15 68.7 8.8 9.5 2.2 54.7 0.00 56.3 52.9 6.0 13.0 5.6 337 16 69.8 9.7 9.5 2.3 40.8 0.00 57.7 52.9 8.7 14.8 8.1 309 17 69.8 10.2 9.8 2.2 24.1 0.00 58.6 52.9 7.8 13.9 7.4 308 18 68.4 5.4 8.2 2.2 6.9 0.00 58.6 52.9 16.1 26.2 15.7 293 19 64.2 4.5 9.1 1.9 0.0 0.00 58.3 52.9 17.4 25.1 17.2 294 20 59.5 6.6 11.8 1.5 0.0 0.00 57.6 52.9 10.1 21.7 9.4 326 21 56.8 8.1 13.9 1.4 0.0 0.00 56.8 52.9 8.5 15.2 8.1 336 22 55.6 10.6 16.4 1.3 0.0 0.00 55.9 52.9 7.2 11.6 7.2 327 23 57.0 10.4 15.4 1.4 0.0 0.00 55.2 53.1 6.0 12.5 5.6 325 24 52.9 10.4 17.9 1.1 0.0 0.00 54.5 53.1 6.7 10.7 6.5 332 AZMET Daily Weather Data : SAFFORD : Feb 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.7 29.1 51.4 DegF RELATIVE HUMIDITY 32.1 7.6 17.6 % DEWPOINT 6.6 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 58.8 46.4 52.3 DegF SOIL TEMP. 20 in 53.1 52.7 52.9 DegF WIND SPEED 26.2 7.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 14 Degrees SOLAR RADIATION 453.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.19 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.3 96 6.7 168 9.4 267 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.7 9.7 18.7 1.0 0.0 0.00 54.0 53.1 5.6 8.9 5.4 305 2 48.0 9.0 20.1 0.9 0.0 0.00 53.2 53.1 5.8 8.3 5.8 310 3 45.1 7.9 21.4 0.8 0.0 0.00 52.5 53.2 4.0 6.9 1.8 339 4 39.7 5.9 24.0 0.6 0.0 0.00 51.8 53.2 2.2 7.4 1.8 160 5 37.4 6.3 26.7 0.6 0.0 0.00 51.1 53.2 3.1 7.2 2.5 154 6 32.2 4.1 29.6 0.4 0.0 0.00 50.2 53.4 2.9 5.4 2.7 102 7 30.4 2.8 30.2 0.4 0.0 0.00 49.5 53.4 3.8 6.0 3.6 93 8 33.1 5.0 30.0 0.4 7.9 0.00 48.7 53.4 3.6 6.5 3.4 110 9 43.5 10.8 25.7 0.7 26.0 0.00 48.4 53.4 4.0 10.3 4.0 101 10 52.2 13.1 20.7 1.1 43.0 0.00 48.7 53.4 6.5 10.1 6.3 104 11 58.6 13.5 16.6 1.4 56.9 0.00 50.0 53.4 2.0 8.3 1.3 88 12 62.4 12.9 14.1 1.6 64.5 0.00 52.0 53.4 3.1 7.4 1.3 312 13 64.4 11.1 12.2 1.8 65.7 0.00 54.1 53.4 5.1 11.2 3.4 274 14 65.8 8.8 10.4 1.9 56.1 0.00 56.3 53.4 4.7 11.6 3.1 326 15 66.2 9.1 10.5 2.0 41.3 0.00 57.9 53.4 4.0 10.3 2.9 289 16 66.4 9.1 10.4 2.0 29.4 0.00 59.0 53.4 2.7 9.4 0.9 58 17 65.7 8.4 10.4 1.9 13.1 0.00 59.5 53.4 2.7 6.0 2.2 356 18 64.6 8.4 10.7 1.9 4.8 0.00 59.5 53.4 2.9 5.1 2.9 356 19 60.1 7.5 12.1 1.6 0.0 0.00 59.0 53.4 1.3 3.1 1.1 340 20 52.9 4.1 13.4 1.2 0.0 0.00 58.1 53.4 2.5 4.3 2.2 239 21 48.2 4.3 16.1 1.0 0.0 0.00 57.2 53.4 2.5 5.4 2.0 163 22 44.6 3.7 17.9 0.8 0.0 0.00 56.1 53.6 3.4 5.6 3.1 98 23 43.2 2.7 18.1 0.8 0.0 0.00 55.2 53.6 4.3 7.4 4.3 117 24 40.8 2.5 19.5 0.7 0.0 0.00 54.3 53.6 4.3 6.3 4.0 116 AZMET Daily Weather Data : SAFFORD : Feb 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 67.5 28.9 50.7 DegF RELATIVE HUMIDITY 37.0 9.2 18.3 % DEWPOINT 7.5 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 59.5 48.4 54.0 DegF SOIL TEMP. 20 in 53.6 53.1 53.4 DegF WIND SPEED 11.6 3.6 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 72 Degrees SOLAR RADIATION 408.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.15 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 99 5.2 173 7.7 275 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 : SAFFORD : Feb 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 4.6 22.9 0.6 0.0 0.00 53.4 53.8 5.1 8.5 4.9 132 2 41.2 5.5 22.3 0.7 0.0 0.00 52.5 53.8 8.1 11.9 8.1 140 3 39.7 5.9 23.8 0.6 0.0 0.00 51.8 53.8 8.5 11.4 8.3 144 4 40.5 7.0 24.3 0.6 0.0 0.00 51.3 53.8 7.8 11.2 7.6 131 5 39.7 7.0 25.0 0.6 0.0 0.00 50.7 54.0 9.6 13.0 8.9 145 6 36.0 5.4 27.0 0.5 0.0 0.00 50.2 54.0 7.4 12.1 7.2 158 7 32.7 4.3 29.2 0.4 0.0 0.00 49.6 54.0 5.4 8.9 4.9 149 8 39.7 7.9 26.0 0.6 10.0 0.00 49.1 54.0 6.7 12.8 6.3 123 9 51.1 11.3 20.0 1.0 29.1 0.00 48.9 54.0 9.2 13.9 8.9 112 10 57.0 10.8 15.6 1.3 43.7 0.00 49.5 54.0 10.7 16.1 10.1 101 11 62.6 11.3 13.0 1.7 57.1 0.00 50.7 54.0 8.5 17.2 7.8 98 12 68.7 14.0 11.9 2.1 66.9 0.00 52.5 54.0 18.1 30.0 17.4 174 13 71.1 18.1 13.2 2.3 68.3 0.00 54.5 54.0 16.3 27.5 15.7 177 14 72.5 16.3 11.6 2.4 64.3 0.00 56.3 54.0 17.9 36.9 16.8 210 15 71.4 19.4 13.7 2.3 47.5 0.00 57.7 54.0 15.2 27.7 14.1 202 16 71.2 27.3 19.4 2.1 41.1 0.00 58.8 53.8 17.7 33.1 17.0 181 17 68.4 30.7 24.6 1.8 24.9 0.00 59.5 53.8 23.7 31.1 23.3 168 18 64.0 34.5 33.2 1.4 6.7 0.00 59.5 53.8 23.5 31.8 23.3 172 19 60.3 35.8 40.1 1.1 0.0 0.00 59.0 53.8 21.0 31.1 20.6 178 20 59.4 33.8 38.1 1.1 0.0 0.00 58.5 53.8 19.0 27.7 18.8 182 21 58.5 33.3 38.6 1.0 0.0 0.00 57.7 54.0 18.1 31.3 17.9 160 22 57.7 34.7 41.8 0.9 0.0 0.00 57.2 54.0 17.9 24.4 17.4 148 23 56.7 34.3 42.9 0.9 0.0 0.00 56.7 54.0 17.4 26.2 17.0 146 24 55.4 33.8 44.0 0.8 0.0 0.00 56.3 54.0 16.6 24.6 16.3 149 AZMET Daily Weather Data : SAFFORD : Feb 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 31.6 54.9 DegF RELATIVE HUMIDITY 46.0 10.6 25.9 % DEWPOINT 18.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.2 KPas SOIL TEMP. 4 in 59.5 48.9 54.1 DegF SOIL TEMP. 20 in 54.0 53.6 54.0 DegF WIND SPEED 36.9 13.6 MPH WIND VECTOR MAG. 11.9 MPH WIND VECTOR DIR. 161 Degrees SOLAR RADIATION 459.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 105 7.9 181 10.8 285 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 54.1 32.4 43.4 0.8 0.0 0.00 55.8 54.1 17.4 28.4 17.0 150 2 53.8 25.5 33.1 0.9 0.0 0.00 55.4 54.1 15.7 22.6 15.4 166 3 52.3 23.0 31.5 0.9 0.0 0.00 54.9 54.1 18.1 25.5 17.9 164 4 50.2 19.6 29.4 0.9 0.0 0.00 54.5 54.3 6.3 19.2 2.7 271 5 47.3 21.4 35.5 0.7 0.0 0.00 54.0 54.3 4.7 10.3 4.3 298 6 45.3 24.4 43.5 0.6 0.0 0.00 53.4 54.3 3.4 7.4 1.1 93 7 46.2 25.9 44.8 0.6 0.0 0.00 52.9 54.3 5.6 13.2 4.7 48 8 46.6 26.8 45.7 0.6 2.6 0.00 52.3 54.3 3.8 10.7 2.7 344 9 46.8 31.5 55.1 0.5 7.9 0.00 52.2 54.5 7.6 14.3 4.5 146 10 48.9 31.6 51.2 0.6 36.5 0.00 52.0 54.5 12.8 21.5 12.3 173 11 52.0 28.9 40.9 0.8 51.8 0.00 52.7 54.5 18.6 31.1 18.1 190 12 51.8 27.0 37.9 0.8 38.9 0.00 53.6 54.5 17.7 26.8 17.2 201 13 52.3 29.3 40.9 0.8 44.7 0.00 54.5 54.5 21.7 35.3 21.0 194 14 46.0 33.1 62.0 0.4 16.3 0.01 55.0 54.5 20.4 32.4 13.6 216 15 36.5 30.7 79.7 0.2 6.7 0.01 54.9 54.5 25.5 35.6 24.2 296 16 35.1 31.6 87.5 0.1 9.3 0.00 54.0 54.5 18.8 30.4 17.7 316 17 37.4 30.7 77.1 0.2 20.3 0.00 53.1 54.5 13.6 22.4 13.2 327 18 38.1 28.4 67.8 0.3 4.8 0.00 52.5 54.5 8.7 15.2 8.7 322 19 36.9 28.9 72.6 0.2 0.0 0.00 52.0 54.5 5.8 12.8 5.1 308 20 36.9 29.3 74.0 0.2 0.0 0.00 51.4 54.5 5.1 12.8 4.7 252 21 35.1 30.0 82.3 0.1 0.0 0.00 50.9 54.5 5.6 10.7 5.1 282 22 33.8 31.6 91.9 0.1 0.0 0.00 50.4 54.5 4.7 12.1 4.3 291 23 32.4 31.8 98.1 0.0 0.0 0.00 50.0 54.5 3.6 8.9 2.5 319 24 32.5 31.1 94.6 0.0 0.0 0.00 49.5 54.5 4.9 10.7 4.5 319 AZMET Daily Weather Data : SAFFORD : Feb 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 55.0 31.6 43.7 DegF RELATIVE HUMIDITY 99.3 23.6 59.2 % DEWPOINT 28.6 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 56.3 49.5 53.1 DegF SOIL TEMP. 20 in 54.5 54.0 54.3 DegF WIND SPEED 35.6 11.2 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 226 Degrees SOLAR RADIATION 240.1 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 105 1.1 182 2.9 288 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 : SAFFORD : Feb 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 31.5 30.2 95.0 0.0 0.0 0.00 48.9 54.5 4.7 9.4 3.4 292 2 30.2 29.3 96.3 0.0 0.0 0.00 48.4 54.5 2.9 6.0 2.0 278 3 29.3 28.2 95.7 0.0 0.0 0.00 47.7 54.5 4.3 8.5 4.0 247 4 28.2 27.0 95.4 0.0 0.0 0.00 47.1 54.5 3.1 6.9 2.7 255 5 28.0 26.6 94.3 0.0 0.0 0.00 46.4 54.5 3.6 6.3 3.4 240 6 29.3 26.8 90.4 0.1 0.0 0.00 45.9 54.5 4.3 6.9 4.0 220 7 30.0 27.5 90.3 0.1 0.0 0.00 45.5 54.3 3.1 6.0 2.9 207 8 32.4 28.9 87.5 0.1 6.0 0.01 45.3 54.3 1.6 4.5 0.7 139 9 35.1 30.0 81.8 0.1 15.5 0.00 45.3 54.3 4.3 8.1 4.0 123 10 39.0 30.2 70.9 0.2 42.0 0.00 45.9 54.3 3.1 6.9 2.7 93 11 41.5 29.7 62.1 0.3 51.4 0.00 47.1 54.1 3.4 7.6 1.1 128 12 43.3 28.6 55.8 0.4 46.6 0.00 48.6 54.1 2.9 7.8 0.9 283 13 46.2 29.5 51.8 0.5 69.0 0.00 50.2 54.1 7.8 16.1 6.9 305 14 47.8 30.0 49.8 0.6 55.2 0.00 52.0 54.0 10.1 15.9 9.4 300 15 48.4 29.3 47.5 0.6 40.8 0.00 53.2 54.0 12.5 19.7 12.1 316 16 48.7 29.5 47.1 0.6 41.6 0.00 54.0 53.8 11.6 18.1 11.2 309 17 47.8 29.5 48.7 0.6 20.5 0.00 54.3 53.8 10.5 15.7 10.1 308 18 45.9 29.3 51.8 0.5 3.3 0.00 54.3 53.8 8.7 13.4 8.5 309 19 45.1 29.1 53.4 0.5 0.0 0.00 53.8 53.8 8.3 12.1 8.1 307 20 43.7 29.3 56.5 0.4 0.0 0.00 53.2 53.8 6.5 10.1 6.3 310 21 42.3 29.7 60.6 0.4 0.0 0.00 52.5 53.8 5.6 8.7 5.1 282 22 42.3 30.2 62.5 0.3 0.0 0.00 52.0 53.6 5.1 8.3 4.7 319 23 40.1 28.9 63.8 0.3 0.0 0.00 51.4 53.6 2.2 4.9 1.6 223 24 37.4 27.1 65.6 0.3 0.0 0.00 50.9 53.6 1.8 3.6 1.1 319 AZMET Daily Weather Data : SAFFORD : Feb 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 50.0 26.8 38.8 DegF RELATIVE HUMIDITY 98.1 43.8 69.8 % DEWPOINT 28.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.3 KPas SOIL TEMP. 4 in 54.3 45.3 49.8 DegF SOIL TEMP. 20 in 54.5 53.6 54.1 DegF WIND SPEED 19.7 5.6 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 392.3 Langleys PRECIPITATION 0.01 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 0.0 105 0.0 182 0.9 289 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 36.0 28.4 74.1 0.2 0.0 0.00 50.2 53.6 2.5 4.3 1.6 325 2 34.3 28.9 80.2 0.1 0.0 0.00 49.5 53.8 1.8 4.0 1.6 285 3 31.8 26.8 81.8 0.1 0.0 0.00 48.7 53.8 2.5 4.3 2.2 297 4 29.3 26.4 88.4 0.1 0.0 0.00 48.2 53.8 1.8 3.6 1.1 17 5 29.7 27.0 89.7 0.1 0.0 0.00 47.5 53.8 2.9 6.3 1.6 296 6 26.6 23.4 87.3 0.1 0.0 0.00 46.8 53.8 2.0 4.3 1.6 152 7 23.9 20.7 86.9 0.1 0.0 0.00 46.2 53.8 1.6 3.4 0.9 105 8 26.2 21.7 82.7 0.1 8.6 0.00 45.5 53.8 2.0 3.6 1.8 103 9 35.2 29.3 78.5 0.2 26.5 0.00 45.3 53.6 2.2 4.5 1.8 106 10 40.1 31.3 70.6 0.3 43.2 0.00 45.9 53.6 3.6 7.4 3.4 309 11 44.4 31.3 59.6 0.4 56.6 0.00 47.1 53.6 5.1 10.3 4.7 292 12 47.7 30.0 50.1 0.6 65.2 0.00 48.9 53.6 6.3 11.9 5.6 305 13 50.7 29.1 43.1 0.7 69.8 0.00 50.9 53.6 6.9 15.7 5.4 274 14 52.9 27.3 36.8 0.9 48.0 0.00 52.9 53.4 10.3 20.1 8.9 292 15 54.9 24.3 30.3 1.0 55.0 0.00 54.1 53.4 14.8 26.8 14.1 311 16 54.7 22.6 28.5 1.0 42.3 0.00 55.0 53.4 17.0 24.6 16.6 301 17 54.0 23.7 30.6 1.0 26.0 0.00 55.2 53.4 15.4 21.9 14.8 304 18 52.2 23.0 31.7 0.9 7.9 0.00 55.2 53.4 13.4 19.9 13.0 301 19 48.9 23.4 36.2 0.8 0.2 0.00 54.7 53.2 11.9 17.9 11.4 302 20 46.4 23.9 40.7 0.6 0.0 0.00 54.0 53.2 9.4 13.4 9.2 295 21 44.4 23.7 43.4 0.6 0.0 0.00 53.2 53.2 8.9 13.0 8.5 331 22 43.7 23.4 44.4 0.5 0.0 0.00 52.3 53.2 8.9 14.8 8.7 322 23 41.5 24.1 49.7 0.4 0.0 0.00 51.6 53.2 4.3 7.8 4.0 330 24 37.9 23.2 54.9 0.3 0.0 0.00 50.9 53.4 2.9 8.3 2.2 265 AZMET Daily Weather Data : SAFFORD : Feb 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 56.5 22.6 41.2 DegF RELATIVE HUMIDITY 95.6 24.8 58.3 % DEWPOINT 25.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.5 KPas SOIL TEMP. 4 in 55.4 45.3 50.4 DegF SOIL TEMP. 20 in 53.8 53.2 53.6 DegF WIND SPEED 26.8 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 449.4 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 0.2 105 1.3 184 2.9 292 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.0 21.6 60.3 0.3 0.0 0.00 50.2 53.4 4.9 8.5 4.9 223 2 32.9 21.6 62.8 0.2 0.0 0.00 49.5 53.4 2.7 5.6 0.2 274 3 29.5 19.6 66.0 0.2 0.0 0.00 48.7 53.4 2.0 4.9 1.3 157 4 26.6 17.4 67.8 0.2 0.0 0.00 48.0 53.4 2.0 4.3 1.8 92 5 25.3 17.1 70.2 0.1 0.0 0.00 47.1 53.4 4.7 7.4 4.3 135 6 24.3 17.1 73.8 0.1 0.0 0.00 46.6 53.4 2.9 5.1 2.7 126 7 23.2 16.5 75.3 0.1 0.2 0.00 45.9 53.4 1.8 3.1 0.9 159 8 24.8 16.7 70.4 0.1 9.6 0.00 45.1 53.4 2.2 4.9 2.2 92 9 35.2 23.2 61.5 0.3 27.7 0.00 45.0 53.4 4.7 8.9 4.3 92 10 42.8 24.8 48.7 0.5 44.7 0.00 45.5 53.4 6.3 11.6 5.8 101 11 48.0 24.4 39.2 0.7 57.8 0.00 46.8 53.4 4.5 8.9 3.8 124 12 51.3 22.8 32.4 0.9 66.4 0.00 48.7 53.4 2.5 6.7 2.0 166 13 54.3 21.9 28.1 1.0 68.8 0.00 51.1 53.4 3.4 8.5 2.2 237 14 56.3 20.3 24.4 1.2 65.5 0.00 53.4 53.2 4.3 13.2 2.0 314 15 58.3 18.3 20.8 1.3 56.6 0.00 55.2 53.2 4.0 10.3 2.9 343 16 59.5 18.0 19.6 1.4 42.5 0.00 56.8 53.2 4.3 10.3 3.8 341 17 59.7 18.5 19.9 1.4 25.6 0.00 57.6 53.2 5.1 10.1 4.7 320 18 59.0 19.2 21.0 1.4 7.9 0.00 57.7 53.1 3.1 9.8 2.7 333 19 55.2 19.2 24.2 1.1 0.2 0.00 57.2 53.1 2.2 3.4 2.2 322 20 49.1 16.5 26.9 0.9 0.0 0.00 56.5 53.1 3.1 4.9 3.1 235 21 43.9 15.3 31.0 0.7 0.0 0.00 55.4 53.1 2.7 4.5 2.2 209 22 40.6 15.3 35.2 0.6 0.0 0.00 54.3 53.1 1.8 4.3 1.1 204 23 43.3 18.3 36.1 0.6 0.0 0.00 53.2 53.2 2.9 7.8 2.0 346 24 44.6 20.8 38.5 0.6 0.0 0.00 52.3 53.2 6.7 12.8 6.5 296 AZMET Daily Weather Data : SAFFORD : Feb 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 20.3 42.6 DegF RELATIVE HUMIDITY 84.9 18.8 43.9 % DEWPOINT 19.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 57.7 45.0 51.1 DegF SOIL TEMP. 20 in 53.4 53.1 53.2 DegF WIND SPEED 13.2 3.6 MPH WIND VECTOR MAG. 0.0 MPH WIND VECTOR DIR. 208 Degrees SOLAR RADIATION 473.3 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 0.9 106 2.3 186 4.1 296 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.7 21.6 35.3 0.7 0.0 0.00 51.6 53.2 7.8 11.6 7.6 312 2 45.1 21.9 39.4 0.6 0.0 0.00 51.1 53.2 7.2 11.6 7.2 309 3 44.2 22.3 41.4 0.6 0.0 0.00 50.7 53.4 7.6 10.3 7.6 316 4 42.4 21.9 43.6 0.5 0.0 0.00 50.2 53.4 5.1 10.5 0.9 296 5 34.5 19.6 54.0 0.3 0.0 0.00 49.8 53.4 3.4 8.7 1.6 114 6 32.5 18.3 55.2 0.3 0.0 0.00 49.1 53.4 3.4 6.3 3.1 104 7 32.7 18.3 55.1 0.3 0.0 0.00 48.7 53.4 3.1 5.1 2.9 122 8 34.7 21.7 58.6 0.3 1.9 0.00 48.2 53.4 5.1 22.1 4.3 281 9 39.0 34.0 82.5 0.1 8.4 0.00 48.0 53.4 13.9 23.0 13.2 312 10 40.5 35.6 83.3 0.2 25.8 0.00 48.0 53.4 7.4 15.9 6.5 305 11 43.7 35.2 72.1 0.3 53.0 0.00 48.6 53.4 16.1 25.5 15.4 311 12 47.1 25.3 43.5 0.6 58.0 0.00 49.5 53.4 19.2 36.2 17.7 280 13 39.7 31.1 71.2 0.2 51.4 0.00 50.5 53.4 21.9 36.7 19.2 308 14 38.3 29.1 69.0 0.3 23.6 0.00 51.3 53.4 17.9 25.3 17.0 272 15 38.5 29.1 69.1 0.3 20.5 0.00 51.3 53.4 17.7 25.9 16.3 272 16 40.3 26.6 58.6 0.4 34.6 0.00 51.1 53.4 18.3 27.5 18.1 263 17 41.5 21.4 44.0 0.5 14.1 0.00 51.1 53.4 19.0 29.5 18.8 271 18 41.9 18.5 38.7 0.6 5.5 0.00 50.7 53.4 14.8 22.8 14.5 278 19 40.5 15.8 36.3 0.5 0.2 0.00 50.2 53.4 11.4 17.0 11.2 283 20 37.2 15.1 40.0 0.4 0.0 0.00 49.6 53.4 5.6 10.3 4.9 339 21 35.6 16.9 46.1 0.4 0.0 0.00 48.9 53.4 5.4 8.3 5.4 334 22 33.1 17.4 52.4 0.3 0.0 0.00 48.4 53.4 3.8 5.6 3.8 351 23 33.1 16.5 50.4 0.3 0.0 0.00 47.7 53.4 5.8 10.3 5.6 332 24 32.2 14.7 48.2 0.3 0.0 0.00 46.9 53.4 6.9 11.9 6.7 307 AZMET Daily Weather Data : SAFFORD : Feb 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 51.3 30.4 39.0 DegF RELATIVE HUMIDITY 92.2 23.5 53.7 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 0.4 KPas SOIL TEMP. 4 in 52.3 46.9 49.8 DegF SOIL TEMP. 20 in 53.6 53.2 53.4 DegF WIND SPEED 36.7 10.3 MPH WIND VECTOR MAG. 8.3 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 297.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.09 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.0 106 0.2 186 1.4 298 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 32.7 13.6 44.8 0.3 0.0 0.00 46.4 53.2 7.2 10.7 6.9 299 2 31.8 15.4 50.1 0.3 0.0 0.00 45.9 53.2 6.9 10.1 6.5 331 3 31.3 16.2 52.5 0.3 0.0 0.00 45.3 53.2 6.3 9.2 6.0 333 4 31.6 16.9 53.7 0.3 0.0 0.00 45.0 53.2 7.2 9.4 6.9 344 5 32.4 16.9 52.3 0.3 0.0 0.00 44.4 53.2 6.5 8.9 6.5 336 6 31.3 16.9 54.9 0.3 0.0 0.00 44.1 53.2 3.8 6.3 3.8 336 7 25.7 14.7 62.3 0.2 0.2 0.00 43.7 53.2 1.8 4.3 0.9 193 8 26.8 14.4 58.7 0.2 10.5 0.00 43.2 53.1 2.9 5.6 2.5 145 9 36.7 17.2 45.0 0.4 29.1 0.00 43.0 53.1 3.4 6.7 3.4 132 10 41.5 16.2 35.4 0.6 46.3 0.00 43.7 53.1 5.6 15.4 3.6 354 11 45.5 15.4 29.5 0.7 59.7 0.00 45.0 53.1 10.3 17.0 9.8 326 12 48.4 15.6 26.7 0.9 68.1 0.00 46.8 52.9 10.1 16.6 9.4 309 13 51.6 14.7 22.7 1.0 70.7 0.00 48.6 52.9 8.3 17.0 7.6 308 14 54.1 13.3 19.3 1.1 65.7 0.00 50.7 52.9 9.8 17.2 9.2 312 15 56.1 12.2 17.1 1.3 58.0 0.00 52.3 52.7 10.7 16.3 9.8 324 16 57.2 12.4 16.7 1.3 44.2 0.00 53.6 52.7 11.2 17.0 10.7 326 17 57.2 11.5 16.0 1.4 26.8 0.00 54.3 52.5 10.1 16.3 9.8 322 18 56.3 11.7 16.7 1.3 8.8 0.00 54.3 52.5 8.9 16.8 8.7 317 19 52.0 10.9 18.8 1.1 0.2 0.00 54.0 52.5 4.9 9.8 4.9 303 20 48.0 11.3 22.3 0.9 0.0 0.00 53.4 52.5 6.0 14.3 5.8 303 21 46.0 13.1 26.0 0.8 0.0 0.00 52.5 52.5 6.5 11.2 6.5 304 22 42.3 13.8 31.1 0.6 0.0 0.00 51.6 52.5 4.9 7.2 4.5 257 23 39.7 13.8 34.1 0.6 0.0 0.00 50.9 52.5 4.0 7.2 3.8 224 24 36.1 12.7 37.5 0.4 0.0 0.00 50.0 52.5 2.2 5.1 1.1 51 AZMET Daily Weather Data : SAFFORD : Feb 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 58.1 22.3 42.3 DegF RELATIVE HUMIDITY 72.7 15.1 35.2 % DEWPOINT 14.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 54.5 43.0 48.4 DegF SOIL TEMP. 20 in 53.4 52.5 52.9 DegF WIND SPEED 17.2 6.7 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 317 Degrees SOLAR RADIATION 488.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.13 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.4 106 1.8 188 3.6 301 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 29.7 9.1 41.5 0.3 0.0 0.00 49.1 52.5 2.5 4.5 2.0 103 2 26.4 7.2 43.4 0.3 0.0 0.00 48.2 52.5 1.6 4.9 1.1 136 3 25.2 6.6 44.8 0.3 0.0 0.00 47.5 52.5 1.6 5.6 1.1 97 4 23.0 5.7 46.8 0.2 0.0 0.00 46.6 52.7 3.1 4.9 2.9 110 5 21.2 4.1 46.9 0.2 0.0 0.00 45.9 52.7 2.9 4.9 2.9 106 6 20.8 5.4 50.3 0.2 0.0 0.00 45.1 52.7 3.1 6.0 2.9 124 7 19.6 4.1 49.9 0.2 0.2 0.00 44.4 52.7 3.8 5.8 3.6 107 8 23.0 6.4 48.4 0.2 11.0 0.00 43.7 52.7 3.8 6.0 3.6 109 9 32.9 11.7 41.0 0.4 29.6 0.00 43.5 52.7 3.6 6.0 3.6 105 10 42.1 16.5 35.1 0.6 46.8 0.00 44.1 52.7 2.7 5.4 2.2 94 11 47.3 18.0 30.8 0.8 60.2 0.00 45.7 52.7 4.3 10.3 3.4 296 12 51.1 17.6 26.1 0.9 68.3 0.00 47.7 52.5 7.4 15.2 6.7 292 13 55.6 17.2 22.0 1.2 70.9 0.00 49.8 52.5 9.4 15.4 8.7 282 14 60.6 14.7 16.4 1.5 66.4 0.00 52.0 52.5 13.0 21.7 12.3 305 15 63.1 13.8 14.4 1.7 57.8 0.00 53.6 52.5 14.8 22.8 14.1 309 16 63.7 11.5 12.7 1.8 44.4 0.00 54.9 52.5 17.0 28.0 16.6 313 17 63.1 10.2 12.2 1.7 27.2 0.00 55.4 52.3 17.4 26.4 16.8 303 18 60.6 9.7 13.0 1.6 9.1 0.00 55.6 52.3 17.0 24.8 16.6 291 19 56.8 7.9 13.8 1.4 0.2 0.00 55.0 52.3 11.9 20.6 11.4 293 20 54.0 9.0 16.1 1.2 0.0 0.00 54.5 52.3 9.8 14.8 9.4 312 21 50.7 14.2 22.7 1.0 0.0 0.00 53.8 52.3 9.2 14.1 8.5 321 22 47.1 11.5 23.2 0.8 0.0 0.00 53.1 52.3 8.3 12.1 8.1 280 23 46.2 8.6 21.0 0.8 0.0 0.00 52.2 52.3 9.8 14.1 9.6 276 24 45.7 2.8 16.6 0.9 0.0 0.00 51.4 52.5 10.3 14.3 10.1 290 AZMET Daily Weather Data : SAFFORD : Feb 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.8 18.5 43.0 DegF RELATIVE HUMIDITY 55.8 11.1 29.5 % DEWPOINT 10.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 0.8 KPas SOIL TEMP. 4 in 55.6 43.5 49.6 DegF SOIL TEMP. 20 in 52.7 52.3 52.5 DegF WIND SPEED 28.0 7.8 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 492.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 2.0 108 3.6 192 5.8 307 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Feb 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.6 3.0 20.3 0.7 0.0 0.00 50.7 52.5 6.7 10.7 6.5 350 2 39.9 0.7 18.7 0.7 0.0 0.00 50.0 52.5 5.6 8.7 5.4 323 3 36.0 0.0 21.2 0.6 0.0 0.00 49.3 52.5 4.0 6.9 1.6 348 4 30.0 -1.1 25.4 0.4 0.0 0.00 48.6 52.5 2.7 5.4 2.5 146 5 28.6 0.0 28.3 0.4 0.0 0.00 47.7 52.7 4.0 7.2 3.4 166 6 27.3 0.7 30.9 0.3 0.0 0.00 46.8 52.7 3.6 7.2 2.5 137 7 23.9 1.0 36.1 0.3 0.2 0.00 46.0 52.7 2.2 4.9 0.9 59 8 26.8 1.6 32.9 0.3 11.5 0.00 45.3 52.7 1.6 4.9 1.3 134 9 37.8 3.0 22.9 0.6 30.6 0.00 45.0 52.7 3.1 6.0 2.9 129 10 45.7 4.3 17.9 0.9 47.8 0.00 45.5 52.7 2.5 11.4 2.0 22 11 50.9 0.5 12.1 1.1 61.4 0.00 47.1 52.7 6.7 14.5 5.6 92 12 53.2 -0.8 10.6 1.2 70.0 0.00 48.9 52.7 7.4 14.3 6.7 134 13 55.2 -0.8 9.8 1.3 72.9 0.00 51.1 52.7 6.5 17.0 5.6 140 14 57.0 -1.5 8.9 1.5 68.6 0.00 53.2 52.5 6.3 14.8 3.8 125 15 58.8 -0.9 8.5 1.5 56.6 0.00 55.0 52.5 6.5 13.9 5.4 166 16 58.8 -1.1 8.4 1.6 43.2 0.00 56.5 52.5 4.7 11.2 2.9 194 17 59.0 -1.3 8.4 1.6 26.0 0.00 57.2 52.5 2.7 8.3 1.6 280 18 57.9 -0.8 8.9 1.5 8.6 0.00 57.4 52.5 2.2 5.1 1.8 304 19 53.6 -1.1 10.2 1.3 0.2 0.00 56.8 52.5 1.3 3.4 1.3 295 20 45.3 -0.2 14.6 0.9 0.0 0.00 55.8 52.5 3.1 4.9 3.1 253 21 42.8 1.4 17.3 0.8 0.0 0.00 54.5 52.5 2.0 5.8 1.6 336 22 38.7 0.9 19.7 0.6 0.0 0.00 53.4 52.5 1.8 4.0 1.1 238 23 35.1 0.3 22.2 0.5 0.0 0.00 52.2 52.7 1.3 3.8 0.9 110 24 29.8 -2.9 23.6 0.4 0.0 0.00 51.1 52.7 1.1 3.6 0.9 92 AZMET Daily Weather Data : SAFFORD : Feb 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 60.4 22.5 43.0 DegF RELATIVE HUMIDITY 42.1 8.0 18.2 % DEWPOINT 0.1 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 57.4 45.0 51.1 DegF SOIL TEMP. 20 in 52.7 52.5 52.5 DegF WIND SPEED 17.0 3.8 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 497.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.17 Inches STD. REF. EVAPOTRANSPIRATION 0.12 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 0.9 109 2.3 194 4.5 311 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 : SAFFORD : Feb 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 27.9 -4.2 23.8 0.4 0.0 0.00 50.0 52.7 3.6 4.9 3.6 100 2 30.4 0.9 27.4 0.4 0.0 0.00 48.9 52.7 5.8 9.6 5.6 192 3 32.4 2.1 26.8 0.4 0.0 0.00 48.2 52.9 5.1 10.1 4.7 204 4 26.1 -1.1 29.8 0.3 0.0 0.00 47.5 52.9 2.2 4.5 1.8 96 5 23.2 -0.9 33.9 0.3 0.0 0.00 46.8 52.9 2.9 4.9 2.5 218 6 21.4 -3.3 32.5 0.3 0.0 0.00 46.0 52.9 2.9 4.9 2.5 104 7 19.8 -3.1 35.4 0.2 0.2 0.00 45.1 52.9 2.7 5.8 2.0 160 8 24.6 -0.4 32.7 0.3 11.0 0.00 44.6 52.9 3.4 7.4 1.8 85 9 34.0 2.1 25.3 0.5 29.9 0.00 44.2 52.9 4.3 6.7 4.0 104 10 43.3 5.4 20.5 0.8 47.3 0.00 45.0 52.9 3.1 6.5 2.9 112 11 50.5 6.1 16.1 1.0 60.9 0.00 46.4 52.9 2.7 10.3 2.0 132 12 54.5 4.8 13.1 1.3 69.5 0.00 48.6 52.9 4.7 10.3 3.8 102 13 57.9 3.4 10.8 1.5 72.4 0.00 51.1 52.9 4.3 15.2 2.9 160 14 60.4 2.3 9.4 1.6 68.3 0.00 53.4 52.9 3.6 9.8 2.0 177 15 62.6 1.6 8.4 1.8 59.3 0.00 55.4 52.7 3.6 8.9 2.0 254 16 63.7 1.8 8.2 1.9 45.2 0.00 57.0 52.7 5.1 10.7 3.8 320 17 63.7 1.6 8.1 1.9 27.5 0.00 58.1 52.7 4.9 9.2 4.5 290 18 62.4 1.2 8.3 1.8 9.6 0.00 58.3 52.7 6.5 10.3 6.3 299 19 57.7 0.5 9.5 1.5 0.2 0.00 57.7 52.5 5.4 10.1 5.4 309 20 52.0 1.0 12.0 1.2 0.0 0.00 56.8 52.7 3.6 5.4 3.1 304 21 50.0 3.0 14.1 1.1 0.0 0.00 55.8 52.7 4.0 8.9 4.0 333 22 45.7 2.5 16.2 0.9 0.0 0.00 54.7 52.7 2.7 6.5 2.0 330 23 44.2 2.7 17.4 0.8 0.0 0.00 53.8 52.7 3.1 7.6 2.7 312 24 38.7 2.1 21.0 0.6 0.0 0.00 52.7 52.7 2.2 4.9 1.6 234 AZMET Daily Weather Data : SAFFORD : Feb 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 64.9 18.1 43.7 DegF RELATIVE HUMIDITY 42.1 7.6 19.2 % DEWPOINT 1.4 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 58.3 44.2 51.1 DegF SOIL TEMP. 20 in 52.9 52.5 52.9 DegF WIND SPEED 15.2 3.8 MPH WIND VECTOR MAG. 0.4 MPH WIND VECTOR DIR. 239 Degrees SOLAR RADIATION 501.2 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 2.0 111 3.8 198 5.9 317 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 34.2 -1.1 21.3 0.5 0.0 0.00 51.6 52.9 2.0 5.6 0.7 82 2 31.6 0.3 25.3 0.4 0.0 0.00 50.7 52.9 4.0 6.5 3.6 122 3 32.0 2.3 27.4 0.4 0.0 0.00 49.8 52.9 3.4 6.3 2.9 194 4 27.7 -0.2 29.0 0.4 0.0 0.00 48.9 52.9 1.8 5.4 1.6 100 5 26.2 -0.6 30.3 0.3 0.0 0.00 48.2 53.1 2.7 5.1 1.8 88 6 25.0 -2.6 29.0 0.3 0.0 0.00 47.3 53.1 3.1 5.4 2.2 112 7 23.5 -4.5 27.9 0.3 0.2 0.00 46.6 53.1 3.4 5.6 3.4 88 8 27.0 -3.1 26.0 0.4 11.0 0.00 46.0 53.1 3.4 6.7 3.1 109 9 39.0 3.4 21.9 0.6 29.6 0.00 45.9 53.1 2.7 6.7 2.7 118 10 49.6 5.5 16.2 1.0 46.8 0.00 46.6 53.1 2.5 5.4 0.7 160 11 54.1 6.3 14.2 1.2 60.2 0.00 48.2 53.1 4.5 9.4 4.0 301 12 59.0 7.5 12.6 1.5 68.3 0.00 50.4 53.1 6.7 12.3 6.5 302 13 63.0 10.0 12.2 1.7 71.2 0.00 52.7 53.1 6.0 12.1 5.4 303 14 65.7 10.8 11.5 1.9 67.8 0.00 54.9 53.1 4.9 11.2 3.8 309 15 68.2 11.5 10.9 2.1 58.8 0.00 57.0 53.1 4.3 10.3 2.9 265 16 69.8 11.5 10.3 2.2 45.2 0.00 58.6 53.1 5.4 10.5 4.5 318 17 71.1 11.3 9.8 2.3 27.7 0.00 59.7 52.9 8.7 15.2 8.5 295 18 69.8 11.1 10.2 2.2 9.8 0.00 59.9 52.9 8.3 14.5 8.1 298 19 63.9 10.2 11.9 1.8 0.2 0.00 59.5 52.9 4.0 6.3 3.8 265 20 56.7 10.9 15.8 1.3 0.0 0.00 58.8 52.9 2.9 5.1 1.6 243 21 51.8 10.8 18.8 1.1 0.0 0.00 57.7 52.9 1.8 4.7 1.6 105 22 46.0 7.0 19.7 0.9 0.0 0.00 56.7 53.1 2.9 5.6 2.0 96 23 43.7 7.3 21.8 0.8 0.0 0.00 55.6 53.1 2.5 4.9 1.3 122 24 40.5 7.0 24.4 0.6 0.0 0.00 54.7 53.1 2.2 5.4 1.6 134 AZMET Daily Weather Data : SAFFORD : Mar 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 71.6 22.8 47.5 DegF RELATIVE HUMIDITY 40.3 9.4 19.1 % DEWPOINT 5.5 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.1 KPas SOIL TEMP. 4 in 59.9 45.7 52.7 DegF SOIL TEMP. 20 in 53.1 52.7 53.1 DegF WIND SPEED 15.2 4.0 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 295 Degrees SOLAR RADIATION 496.9 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 4.3 115 6.3 204 9.0 326 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 37.6 5.7 25.8 0.6 0.0 0.00 53.6 53.2 3.1 5.6 2.5 104 2 36.3 7.0 28.7 0.5 0.0 0.00 52.7 53.2 2.2 5.1 0.9 114 3 34.2 3.2 26.3 0.5 0.0 0.00 52.0 53.4 3.8 6.0 3.6 104 4 33.8 5.5 29.6 0.5 0.0 0.00 51.1 53.4 3.6 5.4 3.6 94 5 32.2 5.2 31.2 0.4 0.0 0.00 50.4 53.4 2.0 4.9 2.0 107 6 30.7 4.8 32.6 0.4 0.0 0.00 49.6 53.4 2.9 4.5 2.5 80 7 29.8 5.0 34.0 0.4 0.2 0.00 48.9 53.6 3.6 5.6 3.4 118 8 34.2 7.7 32.0 0.5 11.5 0.00 48.4 53.6 4.5 7.6 4.3 122 9 46.0 13.8 27.0 0.8 30.1 0.00 48.2 53.6 9.2 14.3 8.9 138 10 55.4 17.1 21.8 1.2 47.3 0.00 48.7 53.6 9.4 13.6 9.2 129 11 61.7 17.2 17.5 1.5 60.9 0.00 50.2 53.6 7.8 11.9 7.6 116 12 66.2 17.2 15.0 1.9 69.5 0.00 52.3 53.6 7.4 11.6 6.7 126 13 69.8 17.4 13.4 2.2 72.2 0.00 54.7 53.6 5.6 11.6 4.9 144 14 72.5 17.2 12.1 2.4 69.0 0.00 57.0 53.6 4.5 11.2 3.4 143 15 74.8 17.2 11.2 2.6 60.2 0.00 59.2 53.6 4.0 10.7 2.9 164 16 76.5 16.5 10.3 2.8 46.3 0.00 61.0 53.4 2.9 9.4 2.0 175 17 76.6 16.5 10.1 2.8 28.4 0.00 62.2 53.4 2.9 6.0 2.5 292 18 75.9 16.3 10.3 2.7 10.3 0.00 62.6 53.4 2.0 4.9 1.3 299 19 70.2 14.9 11.8 2.2 0.2 0.00 62.2 53.4 0.9 2.7 0.9 259 20 60.1 15.1 17.0 1.5 0.0 0.00 61.2 53.6 3.8 6.5 2.5 194 21 55.0 15.4 20.6 1.2 0.0 0.00 60.1 53.6 1.3 4.0 0.9 182 22 50.2 14.0 23.1 0.9 0.0 0.00 59.0 53.6 1.6 3.4 1.1 100 23 44.4 8.4 22.3 0.8 0.0 0.00 57.7 53.8 3.1 5.1 3.1 111 24 44.2 11.7 26.2 0.7 0.0 0.00 56.7 53.8 2.7 6.3 1.8 145 AZMET Daily Weather Data : SAFFORD : Mar 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.9 28.9 52.9 DegF RELATIVE HUMIDITY 38.1 9.6 21.2 % DEWPOINT 12.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 62.6 48.0 55.0 DegF SOIL TEMP. 20 in 53.8 53.1 53.4 DegF WIND SPEED 14.3 4.0 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 506.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.0 122 9.5 213 12.4 339 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.1 7.0 24.7 0.6 0.0 0.00 55.8 53.8 2.2 5.6 1.8 98 2 39.0 7.0 25.8 0.6 0.0 0.00 54.7 54.0 2.7 5.4 2.7 124 3 39.7 9.1 27.8 0.6 0.0 0.00 53.8 54.0 3.1 6.0 3.1 140 4 38.8 9.5 29.0 0.6 0.0 0.00 53.1 54.1 3.4 7.4 3.4 133 5 36.0 9.5 32.7 0.5 0.0 0.00 52.2 54.1 2.0 5.8 0.2 92 6 34.2 7.3 31.8 0.5 0.0 0.00 51.4 54.1 2.9 4.9 2.2 94 7 34.0 6.8 31.1 0.5 0.5 0.00 50.7 54.3 3.4 5.4 3.1 97 8 38.1 9.0 29.5 0.6 12.2 0.00 50.2 54.3 4.0 8.1 3.8 107 9 48.2 12.9 23.8 0.9 28.7 0.00 50.0 54.3 6.9 10.7 6.9 131 10 57.9 15.1 18.3 1.3 47.5 0.00 50.7 54.3 6.5 10.3 6.0 121 11 63.9 14.7 14.6 1.7 60.4 0.00 52.2 54.3 2.7 6.5 1.8 157 12 68.4 15.4 12.9 2.1 69.8 0.00 54.3 54.3 2.7 6.3 1.6 137 13 72.0 17.4 12.4 2.3 72.9 0.00 57.0 54.3 5.8 14.3 4.9 302 14 72.9 18.1 12.5 2.4 47.8 0.00 59.2 54.3 8.7 14.5 8.3 294 15 73.4 18.5 12.4 2.5 26.8 0.00 60.6 54.3 10.1 19.2 9.4 293 16 73.9 17.8 11.8 2.5 19.4 0.00 61.3 54.3 13.2 21.0 12.5 314 17 72.9 17.4 12.1 2.4 10.5 0.00 61.5 54.3 10.1 18.1 9.6 334 18 71.1 16.5 12.2 2.3 4.1 0.00 61.3 54.3 5.4 10.5 4.9 332 19 69.1 15.4 12.6 2.1 0.2 0.00 61.0 54.3 8.5 17.9 8.3 318 20 67.1 16.7 14.1 2.0 0.0 0.00 60.4 54.3 6.9 16.1 6.5 332 21 64.0 17.4 16.3 1.7 0.0 0.00 60.1 54.3 2.0 6.0 0.7 122 22 62.6 18.1 17.6 1.6 0.0 0.00 59.4 54.5 2.5 5.6 0.7 175 23 64.8 17.2 15.8 1.8 0.0 0.00 59.0 54.5 1.6 5.6 0.9 354 24 59.2 17.6 19.7 1.4 0.0 0.00 58.3 54.5 2.5 8.1 2.5 217 AZMET Daily Weather Data : SAFFORD : Mar 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.2 33.1 56.7 DegF RELATIVE HUMIDITY 38.9 10.9 19.6 % DEWPOINT 13.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 61.5 50.0 56.1 DegF SOIL TEMP. 20 in 54.5 53.8 54.3 DegF WIND SPEED 21.0 4.9 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 325 Degrees SOLAR RADIATION 400.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.18 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.3 129 9.0 222 12.1 351 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 18.5 22.1 1.2 0.0 0.00 57.7 54.7 4.0 6.9 4.0 212 2 57.4 18.7 21.8 1.3 0.0 0.00 57.2 54.7 4.0 8.1 3.8 224 3 55.9 19.2 23.5 1.2 0.0 0.00 56.7 54.9 2.0 4.7 0.4 102 4 53.2 18.5 25.1 1.0 0.0 0.00 56.3 54.9 3.6 7.6 2.2 86 5 48.9 18.0 29.0 0.8 0.0 0.00 55.8 54.9 2.9 5.8 1.6 127 6 45.7 16.5 30.5 0.7 0.0 0.00 55.2 54.9 3.1 7.8 2.2 115 7 44.6 17.2 33.0 0.7 0.2 0.00 54.5 55.0 3.1 6.9 2.2 175 8 44.8 17.2 32.6 0.7 8.1 0.00 54.0 55.0 2.0 6.7 0.2 325 9 54.7 20.1 25.6 1.1 32.0 0.00 53.6 55.0 1.3 3.8 0.4 131 10 63.9 19.0 17.9 1.7 47.3 0.00 54.5 55.0 8.7 16.6 8.3 298 11 68.7 16.0 13.0 2.1 63.1 0.00 55.9 55.0 12.8 21.3 12.1 310 12 70.7 17.6 13.0 2.2 70.7 0.00 57.6 55.2 13.9 24.8 13.2 318 13 72.3 22.3 15.1 2.3 70.9 0.00 59.4 55.2 15.9 30.9 15.2 313 14 72.5 27.0 18.2 2.2 66.7 0.00 61.0 55.2 22.1 32.4 21.5 304 15 71.8 27.5 19.0 2.2 58.3 0.00 62.1 55.2 24.2 33.1 23.5 305 16 71.2 21.2 14.9 2.2 45.2 0.00 62.6 55.2 24.6 36.7 24.2 294 17 69.4 21.9 16.4 2.0 28.0 0.00 62.8 55.2 18.8 28.0 18.1 288 18 66.6 25.5 21.2 1.8 9.8 0.00 62.8 55.2 15.0 24.6 14.5 309 19 62.8 25.9 24.4 1.5 0.2 0.00 62.2 55.2 9.4 17.0 9.2 307 20 60.3 26.1 27.0 1.3 0.0 0.00 61.5 55.2 7.6 11.6 7.6 292 21 55.6 25.0 30.4 1.0 0.0 0.00 60.8 55.4 4.9 8.3 4.7 350 22 55.6 25.9 31.5 1.0 0.0 0.00 59.9 55.4 7.4 11.0 7.2 328 23 51.4 24.6 35.0 0.9 0.0 0.00 59.0 55.4 4.7 8.1 4.0 278 24 49.3 25.0 38.4 0.7 0.0 0.00 58.3 55.6 4.3 8.3 2.2 212 AZMET Daily Weather Data : SAFFORD : Mar 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 41.4 59.4 DegF RELATIVE HUMIDITY 43.9 12.1 24.1 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.0 53.6 58.5 DegF SOIL TEMP. 20 in 55.6 54.5 55.0 DegF WIND SPEED 36.7 9.2 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 500.5 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 6.5 135 9.5 232 13.1 364 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.5 23.9 42.4 0.6 0.0 0.00 57.4 55.6 3.6 6.5 2.5 184 2 40.3 20.5 44.6 0.5 0.0 0.00 56.7 55.6 2.2 5.4 2.0 102 3 38.7 19.0 44.8 0.4 0.0 0.00 55.8 55.8 3.1 6.9 2.9 116 4 37.6 19.2 46.9 0.4 0.0 0.00 54.9 55.8 1.8 5.1 1.1 136 5 36.5 19.4 49.5 0.4 0.0 0.00 54.1 55.8 2.9 6.7 2.5 83 6 35.6 19.6 51.3 0.3 0.0 0.00 53.4 55.9 5.1 8.9 4.9 137 7 37.2 20.8 51.0 0.4 0.5 0.00 52.7 55.9 7.4 11.6 7.4 138 8 43.0 23.2 45.2 0.5 11.7 0.00 52.2 55.9 11.2 14.5 11.2 137 9 49.3 24.4 37.3 0.8 29.1 0.00 52.2 55.9 10.5 14.8 10.3 123 10 57.2 26.1 30.0 1.1 44.2 0.00 52.7 55.9 9.6 13.0 9.4 119 11 63.7 27.5 25.3 1.5 62.6 0.00 54.0 55.9 10.1 14.5 9.8 136 12 67.5 25.3 20.3 1.8 56.9 0.00 55.8 55.9 10.5 16.1 9.8 144 13 71.2 23.4 16.4 2.2 74.1 0.00 57.7 55.9 9.6 16.1 8.9 159 14 74.3 20.1 12.9 2.5 65.9 0.00 59.7 55.9 11.6 20.8 11.0 126 15 75.4 20.8 12.8 2.6 55.4 0.00 61.5 55.9 12.3 22.1 11.2 117 16 75.4 20.8 12.8 2.6 36.5 0.00 62.8 55.8 11.6 18.3 11.2 104 17 74.5 19.8 12.7 2.5 16.0 0.00 63.5 55.8 7.2 15.7 5.6 99 18 72.3 21.6 14.6 2.3 5.7 0.00 63.5 55.8 9.8 18.1 9.6 84 19 68.4 22.8 17.6 2.0 0.2 0.00 63.1 55.8 8.9 15.0 8.7 90 20 67.3 21.9 17.6 1.9 0.0 0.00 62.6 55.8 9.2 15.0 8.7 106 21 64.9 21.7 19.0 1.7 0.0 0.00 61.9 55.9 5.6 10.1 4.9 133 22 64.2 21.7 19.5 1.6 0.0 0.00 61.3 55.9 5.8 13.0 5.4 103 23 63.7 22.1 20.3 1.6 0.0 0.00 60.6 55.9 5.6 11.0 5.1 109 24 62.4 22.8 21.8 1.5 0.0 0.00 60.1 55.9 5.1 12.3 4.7 114 AZMET Daily Weather Data : SAFFORD : Mar 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.2 34.5 57.7 DegF RELATIVE HUMIDITY 55.6 11.4 28.6 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 63.5 52.0 57.9 DegF SOIL TEMP. 20 in 55.9 55.6 55.8 DegF WIND SPEED 22.1 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 121 Degrees SOLAR RADIATION 458.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.22 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.2 142 10.1 242 13.3 377 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.8 23.0 23.2 1.4 0.0 0.00 59.7 56.1 4.9 8.9 4.5 69 2 58.1 22.6 25.2 1.2 0.0 0.00 59.2 56.1 1.8 5.4 1.6 68 3 56.5 21.9 26.0 1.1 0.0 0.00 58.8 56.1 2.5 4.9 2.2 80 4 56.7 23.0 27.0 1.1 0.0 0.00 58.3 56.3 6.3 10.7 6.0 123 5 56.8 23.5 27.3 1.1 0.0 0.00 57.9 56.3 6.0 9.4 5.6 115 6 54.0 22.3 28.9 1.0 0.0 0.00 57.6 56.3 4.3 6.5 4.0 118 7 51.3 21.9 31.4 0.9 0.2 0.00 57.2 56.5 3.8 7.8 3.6 107 8 52.0 23.0 31.9 0.9 5.7 0.00 56.8 56.5 5.6 9.4 5.6 128 9 58.3 25.2 27.9 1.2 24.9 0.00 56.7 56.5 6.7 10.1 6.5 135 10 61.7 24.8 24.2 1.4 20.3 0.00 57.0 56.5 6.9 10.3 6.7 146 11 62.6 25.0 23.6 1.5 18.2 0.00 57.6 56.5 6.9 9.4 6.7 165 12 68.7 25.3 19.5 1.9 73.8 0.00 58.3 56.5 6.7 12.1 5.8 112 13 73.0 22.6 14.9 2.4 74.5 0.00 60.1 56.5 7.4 13.6 6.7 84 14 76.3 21.9 13.0 2.7 67.4 0.00 62.2 56.5 4.5 13.4 3.1 49 15 81.0 23.0 11.6 3.2 60.2 0.00 63.9 56.5 4.0 10.3 1.8 328 16 79.9 22.3 11.7 3.1 46.1 0.00 65.5 56.5 6.0 12.1 5.6 344 17 79.7 21.6 11.4 3.1 28.7 0.00 66.4 56.7 7.2 12.8 6.7 308 18 77.9 22.1 12.5 2.8 10.5 0.00 66.7 56.7 8.5 14.3 8.3 318 19 73.2 21.9 14.4 2.4 0.2 0.00 66.4 56.7 7.8 10.7 7.6 308 20 67.8 22.6 18.0 1.9 0.0 0.00 65.7 56.7 4.9 8.3 4.9 288 21 63.3 23.4 21.6 1.6 0.0 0.00 64.6 56.7 2.2 4.3 1.1 175 22 59.5 23.2 24.6 1.3 0.0 0.00 63.5 56.8 2.5 5.8 1.3 264 23 55.9 23.0 27.5 1.1 0.0 0.00 62.4 56.8 1.6 6.9 1.3 182 24 52.5 21.2 29.0 1.0 0.0 0.00 61.5 57.0 2.7 6.7 1.8 97 AZMET Daily Weather Data : SAFFORD : Mar 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.7 48.2 64.0 DegF RELATIVE HUMIDITY 34.6 9.2 21.9 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 66.7 56.7 61.0 DegF SOIL TEMP. 20 in 57.0 55.9 56.5 DegF WIND SPEED 14.3 5.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 100 Degrees SOLAR RADIATION 431.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 156 18.4 260 23.2 401 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 : SAFFORD : Mar 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 46.8 17.6 30.8 0.8 0.0 0.00 60.4 57.0 3.6 6.7 2.9 124 2 45.0 16.9 31.8 0.7 0.0 0.00 59.5 57.0 3.8 8.3 3.1 129 3 43.9 17.8 34.4 0.6 0.0 0.00 58.6 57.2 1.6 8.3 0.9 100 4 42.3 17.4 36.2 0.6 0.0 0.00 57.7 57.2 3.6 9.6 2.2 141 5 41.9 19.6 40.2 0.5 0.0 0.00 57.0 57.4 2.5 4.9 1.6 164 6 39.9 17.4 39.6 0.5 0.0 0.00 56.1 57.4 3.4 7.4 2.9 138 7 43.2 19.8 38.6 0.6 0.5 0.00 55.4 57.4 5.8 10.3 5.4 146 8 48.0 22.5 36.1 0.7 14.1 0.00 54.9 57.4 6.0 11.4 5.4 167 9 56.5 24.8 29.4 1.1 33.2 0.00 54.9 57.4 6.0 10.5 5.6 123 10 63.1 26.2 24.5 1.5 50.7 0.00 55.8 57.6 6.0 13.0 5.6 94 11 70.0 25.5 18.8 2.0 64.0 0.00 57.2 57.6 7.6 14.3 6.9 124 12 74.5 23.5 14.8 2.5 72.2 0.00 59.4 57.6 6.3 17.2 2.5 135 13 76.3 21.9 13.0 2.7 74.3 0.00 61.7 57.6 6.5 13.0 5.1 255 14 77.5 19.2 11.1 2.9 70.7 0.00 64.0 57.4 6.3 14.1 3.6 306 15 78.6 18.0 10.2 3.0 61.2 0.00 66.0 57.4 5.4 15.4 3.8 302 16 79.0 17.1 9.6 3.0 47.1 0.00 67.3 57.4 6.5 13.6 5.4 280 17 79.0 15.6 9.1 3.1 28.2 0.00 68.2 57.4 4.5 11.6 2.2 301 18 76.6 15.3 9.7 2.8 9.6 0.00 68.2 57.4 8.1 15.4 6.3 209 19 71.6 14.7 11.2 2.4 0.7 0.00 67.6 57.4 7.2 12.8 6.7 254 20 68.4 14.4 12.3 2.1 0.0 0.00 66.7 57.6 7.8 13.2 7.6 263 21 65.3 16.3 14.9 1.8 0.0 0.00 65.7 57.6 8.1 13.6 7.8 305 22 62.4 18.3 17.8 1.6 0.0 0.00 64.8 57.6 3.8 8.9 3.6 318 23 57.4 17.8 21.0 1.3 0.0 0.00 63.7 57.7 2.0 4.3 0.9 64 24 51.4 17.2 25.4 1.0 0.0 0.00 62.6 57.7 2.2 5.4 1.6 160 AZMET Daily Weather Data : SAFFORD : Mar 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 38.8 60.8 DegF RELATIVE HUMIDITY 49.1 8.8 22.5 % DEWPOINT 18.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 68.4 54.9 61.3 DegF SOIL TEMP. 20 in 57.7 57.0 57.4 DegF WIND SPEED 17.2 5.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 204 Degrees SOLAR RADIATION 526.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.0 165 12.1 273 15.5 416 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 : SAFFORD : Mar 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.5 15.1 25.1 0.9 0.0 0.00 61.7 57.9 2.7 5.6 1.6 101 2 50.0 15.4 24.7 0.9 0.0 0.00 60.8 57.9 3.8 8.9 3.8 100 3 52.7 17.4 24.6 1.0 0.0 0.00 60.1 57.9 4.7 7.8 3.6 59 4 54.7 18.9 24.2 1.1 0.0 0.00 59.5 58.1 4.0 12.3 0.7 314 5 55.8 19.2 23.7 1.2 0.0 0.00 59.2 58.1 3.6 9.4 1.6 246 6 53.4 19.2 25.9 1.0 0.0 0.00 58.8 58.1 3.1 8.1 2.2 37 7 53.8 22.1 29.0 1.0 0.2 0.00 58.6 58.3 2.7 6.5 2.0 43 8 54.3 25.0 31.8 1.0 7.4 0.00 58.3 58.3 6.3 15.7 5.8 100 9 59.7 28.8 30.7 1.2 10.0 0.00 58.3 58.3 9.4 14.8 7.4 139 10 61.0 37.4 41.4 1.1 17.0 0.00 58.3 58.3 13.6 26.8 13.2 184 11 63.7 38.7 39.8 1.2 38.7 0.00 58.8 58.3 13.9 28.4 12.8 153 12 68.2 37.6 32.4 1.6 64.7 0.00 59.7 58.3 21.3 29.3 20.6 173 13 62.4 43.3 50.3 1.0 28.2 0.02 61.0 58.3 9.4 22.1 6.7 228 14 64.2 44.8 49.7 1.0 54.5 0.00 61.7 58.3 13.9 23.0 13.0 188 15 65.1 38.8 38.0 1.3 42.3 0.01 62.1 58.3 21.0 35.8 20.6 186 16 66.4 35.6 32.1 1.5 38.0 0.00 62.4 58.3 17.2 30.6 16.8 194 17 61.7 35.2 37.9 1.2 6.4 0.00 62.8 58.3 16.3 28.6 13.6 246 18 57.0 38.3 49.3 0.8 8.4 0.00 62.6 58.3 11.6 24.2 11.0 283 19 53.2 37.4 55.7 0.6 0.2 0.00 61.9 58.3 14.8 32.7 13.2 282 20 45.9 41.0 83.0 0.2 0.0 0.01 61.0 58.3 16.3 23.7 15.7 320 21 43.5 39.7 86.2 0.1 0.0 0.00 60.1 58.3 14.1 21.3 13.6 321 22 41.9 38.1 85.9 0.1 0.0 0.00 59.2 58.3 12.3 17.9 11.9 290 23 40.5 37.8 90.1 0.1 0.0 0.00 58.3 58.5 9.6 16.3 9.4 280 24 39.9 37.0 89.8 0.1 0.0 0.00 57.6 58.5 7.2 12.1 6.7 288 AZMET Daily Weather Data : SAFFORD : Mar 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 69.8 39.2 54.9 DegF RELATIVE HUMIDITY 92.8 21.5 45.9 % DEWPOINT 31.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 62.8 57.6 60.3 DegF SOIL TEMP. 20 in 58.5 57.7 58.3 DegF WIND SPEED 35.8 10.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 223 Degrees SOLAR RADIATION 316.3 Langleys PRECIPITATION 0.04 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 4.7 170 7.4 280 10.6 427 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 : SAFFORD : Mar 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.2 37.0 91.5 0.1 0.0 0.00 57.0 58.5 5.4 9.4 5.1 274 2 38.1 36.5 93.5 0.1 0.0 0.00 56.3 58.5 2.2 5.4 1.3 303 3 37.2 35.6 93.8 0.1 0.0 0.00 55.8 58.5 4.0 8.3 3.6 177 4 38.1 35.4 90.5 0.1 0.0 0.00 55.0 58.5 4.5 9.6 3.4 290 5 38.1 35.1 88.8 0.1 0.0 0.00 54.5 58.5 5.8 8.5 5.6 299 6 38.3 35.6 90.2 0.1 0.0 0.02 54.0 58.5 8.1 13.2 7.8 317 7 37.8 36.1 94.3 0.0 0.2 0.00 53.6 58.5 2.7 8.3 2.0 303 8 38.3 36.7 94.3 0.0 3.1 0.00 53.4 58.5 4.3 8.7 4.3 196 9 40.6 36.9 86.6 0.1 18.9 0.00 53.2 58.5 4.3 7.4 4.0 203 10 43.5 36.5 76.5 0.2 30.8 0.00 53.6 58.3 1.8 4.9 0.4 300 11 45.5 35.8 68.7 0.3 27.5 0.00 54.3 58.3 2.2 6.7 0.4 281 12 46.2 34.9 64.6 0.4 14.6 0.00 55.0 58.3 5.4 13.6 3.1 304 13 48.2 35.4 61.0 0.4 42.0 0.00 55.4 58.3 7.8 18.3 6.9 320 14 49.3 35.4 58.6 0.5 39.2 0.00 56.3 58.3 13.2 21.3 12.8 315 15 49.5 36.0 59.3 0.5 35.1 0.00 56.8 58.1 16.1 23.0 15.4 315 16 50.0 34.9 55.7 0.5 32.7 0.00 57.4 58.1 17.2 27.3 16.6 309 17 49.6 34.0 54.5 0.6 17.4 0.00 57.6 58.1 17.7 25.5 17.0 305 18 47.1 34.9 62.2 0.4 6.0 0.00 57.4 57.9 15.2 23.9 14.5 316 19 44.8 36.5 73.0 0.3 0.5 0.00 57.0 57.9 10.5 16.6 10.1 318 20 43.7 35.8 73.4 0.3 0.0 0.00 56.5 57.9 9.2 14.8 8.9 324 21 44.1 35.8 72.4 0.3 0.0 0.00 55.8 57.9 9.6 15.2 9.4 314 22 43.7 35.6 73.0 0.3 0.0 0.00 55.2 57.9 7.4 14.1 7.2 319 23 43.2 35.6 74.1 0.3 0.0 0.00 54.9 57.9 7.6 11.4 7.4 320 24 41.2 35.4 79.6 0.2 0.0 0.00 54.3 57.9 8.3 12.1 8.3 314 AZMET Daily Weather Data : SAFFORD : Mar 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 52.0 35.8 43.2 DegF RELATIVE HUMIDITY 96.6 50.4 76.3 % DEWPOINT 35.8 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.2 KPas SOIL TEMP. 4 in 57.6 53.2 55.6 DegF SOIL TEMP. 20 in 58.5 57.7 58.3 DegF WIND SPEED 27.3 7.8 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 268.3 Langleys PRECIPITATION 0.02 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 0.4 280 2.0 429 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 40.5 35.6 82.8 0.2 0.0 0.00 53.8 57.7 3.4 7.8 2.7 334 2 39.4 34.9 83.8 0.1 0.0 0.00 53.2 57.7 3.1 5.8 2.5 172 3 39.6 35.4 84.8 0.1 0.0 0.00 52.9 57.7 2.0 4.7 1.8 220 4 41.0 36.3 83.1 0.2 0.0 0.00 52.5 57.7 3.1 6.7 2.7 273 5 41.4 36.5 82.7 0.2 0.0 0.00 52.3 57.7 3.6 6.0 3.4 250 6 41.0 36.0 82.2 0.2 0.0 0.00 52.2 57.7 1.8 4.3 1.6 244 7 39.4 35.2 85.0 0.1 1.0 0.00 52.0 57.6 1.1 2.7 0.4 346 8 40.8 36.0 82.6 0.2 14.8 0.00 51.6 57.6 3.6 8.7 3.4 322 9 44.4 37.0 75.6 0.2 33.7 0.00 51.6 57.6 7.6 11.9 7.4 307 10 48.4 36.5 63.4 0.4 50.9 0.00 52.3 57.6 8.5 12.3 8.3 323 11 52.0 35.1 52.4 0.6 64.3 0.00 53.6 57.6 9.4 15.4 8.7 309 12 55.2 33.3 43.2 0.9 72.4 0.00 55.2 57.4 9.2 14.1 8.5 294 13 57.9 30.4 35.0 1.1 75.0 0.00 57.2 57.4 9.2 15.4 8.3 303 14 60.3 24.6 25.3 1.3 72.4 0.00 59.2 57.4 10.1 18.3 9.4 292 15 61.2 24.4 24.4 1.4 61.2 0.00 60.8 57.2 10.5 18.1 9.4 300 16 62.1 24.4 23.6 1.5 47.5 0.00 61.9 57.2 11.9 21.3 11.0 284 17 61.7 24.4 23.9 1.4 29.9 0.00 62.4 57.2 12.8 20.4 12.3 280 18 60.8 24.8 25.0 1.4 11.5 0.00 62.4 57.2 11.9 17.2 11.6 284 19 58.1 25.2 28.0 1.2 0.5 0.00 61.9 57.2 9.2 16.1 9.2 273 20 55.2 25.9 32.0 1.0 0.0 0.00 61.0 57.0 7.2 10.3 7.2 264 21 54.7 25.5 32.1 1.0 0.0 0.00 60.1 57.2 6.9 11.9 6.7 289 22 51.3 26.6 38.2 0.8 0.0 0.00 59.2 57.2 4.0 6.0 4.0 339 23 47.8 27.0 44.1 0.6 0.0 0.00 58.3 57.2 2.9 5.4 2.5 332 24 43.2 25.5 49.3 0.5 0.0 0.00 57.4 57.2 3.1 5.8 2.5 187 AZMET Daily Weather Data : SAFFORD : Mar 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 63.1 37.9 49.8 DegF RELATIVE HUMIDITY 88.6 21.2 53.4 % DEWPOINT 30.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 62.6 51.6 56.5 DegF SOIL TEMP. 20 in 57.9 57.0 57.4 DegF WIND SPEED 21.3 6.5 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 291 Degrees SOLAR RADIATION 534.7 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 2.0 172 4.3 285 7.2 436 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 39.6 25.0 55.6 0.4 0.0 0.00 56.5 57.2 2.7 6.7 1.8 160 2 37.4 24.8 60.3 0.3 0.0 0.00 55.6 57.2 0.9 2.7 0.2 172 3 34.2 22.8 62.9 0.3 0.0 0.00 54.7 57.4 2.2 4.3 1.8 114 4 33.3 22.3 63.8 0.2 0.0 0.00 53.8 57.4 2.2 4.9 2.0 152 5 32.2 22.1 66.0 0.2 0.0 0.00 53.1 57.4 2.0 4.3 1.6 112 6 32.0 21.9 66.0 0.2 0.0 0.00 52.2 57.4 2.0 4.7 1.3 132 7 30.4 21.7 69.8 0.2 1.2 0.00 51.6 57.4 3.8 7.2 3.1 117 8 36.7 26.6 66.5 0.3 16.0 0.00 50.9 57.4 3.4 5.8 3.4 125 9 45.0 28.6 52.4 0.5 34.9 0.00 50.9 57.4 4.0 8.3 3.8 89 10 52.0 27.5 38.5 0.8 52.1 0.00 51.8 57.4 2.5 8.9 1.6 108 11 56.1 26.8 32.4 1.0 65.5 0.00 53.6 57.4 3.1 7.4 2.7 326 12 59.5 25.9 27.5 1.3 73.6 0.00 55.9 57.4 3.8 8.7 2.0 275 13 62.8 23.9 22.4 1.5 76.0 0.00 58.3 57.2 3.8 9.2 2.0 227 14 65.5 21.4 18.3 1.8 72.2 0.00 60.8 57.2 3.8 11.2 2.7 270 15 67.5 20.5 16.6 1.9 62.3 0.00 62.8 57.2 4.9 11.4 3.4 285 16 68.7 21.9 16.9 2.0 48.3 0.00 64.2 57.2 5.4 12.5 4.0 294 17 69.4 21.6 16.1 2.1 30.3 0.00 65.1 57.0 6.5 12.3 5.6 290 18 68.7 22.6 17.4 2.0 11.7 0.00 65.3 57.0 8.1 11.6 7.8 301 19 65.3 25.2 21.8 1.7 0.5 0.00 64.8 57.0 8.5 13.2 8.3 297 20 61.0 26.2 26.5 1.4 0.0 0.00 63.9 57.0 6.5 11.0 6.3 281 21 58.8 25.0 27.0 1.2 0.0 0.00 62.8 57.0 6.3 10.5 5.8 290 22 55.6 25.5 31.0 1.0 0.0 0.00 61.9 57.2 5.6 8.3 5.1 320 23 52.5 25.5 34.9 0.9 0.0 0.00 60.8 57.2 2.5 4.5 1.3 251 24 46.4 25.9 44.3 0.6 0.0 0.00 59.9 57.2 2.0 4.7 1.3 132 AZMET Daily Weather Data : SAFFORD : Mar 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 70.3 29.3 51.3 DegF RELATIVE HUMIDITY 75.8 15.1 39.8 % DEWPOINT 24.3 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 65.3 50.7 57.9 DegF SOIL TEMP. 20 in 57.4 57.0 57.2 DegF WIND SPEED 13.2 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 286 Degrees SOLAR RADIATION 544.5 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 4.1 176 6.5 291 9.2 445 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 43.3 25.5 49.1 0.5 0.0 0.00 58.8 57.4 2.2 5.6 1.6 214 2 39.9 23.2 50.5 0.4 0.0 0.00 57.9 57.4 1.8 3.4 1.8 95 3 38.1 22.1 52.2 0.4 0.0 0.00 57.0 57.4 2.0 4.0 2.0 122 4 35.6 20.5 53.9 0.3 0.0 0.00 56.1 57.6 1.3 2.9 1.3 100 5 34.0 18.9 53.6 0.3 0.0 0.00 55.2 57.6 3.1 4.5 2.9 100 6 33.8 19.4 55.0 0.3 0.0 0.00 54.3 57.6 2.2 3.6 2.2 98 7 33.8 21.6 60.2 0.3 1.4 0.00 53.6 57.6 2.7 5.1 2.7 84 8 39.0 23.7 54.0 0.4 16.3 0.00 53.1 57.7 3.6 5.8 3.6 104 9 49.8 27.0 41.0 0.7 35.1 0.00 53.1 57.6 4.3 7.2 3.8 109 10 57.2 26.8 31.0 1.1 52.3 0.00 54.0 57.7 6.0 10.3 5.6 103 11 62.4 26.2 25.1 1.4 65.7 0.00 55.6 57.7 5.1 9.4 4.5 83 12 67.8 24.4 19.4 1.9 73.8 0.00 57.9 57.7 4.3 10.1 3.6 149 13 72.0 19.9 13.9 2.3 76.0 0.00 60.4 57.6 4.9 11.9 4.0 129 14 74.7 17.8 11.5 2.6 72.4 0.00 62.8 57.6 5.4 12.8 4.0 124 15 77.4 16.9 10.1 2.9 62.8 0.00 64.9 57.6 6.9 13.2 6.3 156 16 78.6 17.6 10.1 3.0 48.5 0.00 66.6 57.6 6.3 15.7 5.4 153 17 78.6 18.3 10.3 3.0 30.8 0.00 67.5 57.6 6.5 13.4 5.8 160 18 77.5 18.5 10.8 2.9 12.2 0.00 67.6 57.6 5.1 11.0 4.7 171 19 72.5 17.2 12.2 2.4 0.5 0.00 67.1 57.6 3.8 6.7 3.6 196 20 64.6 18.9 17.1 1.7 0.0 0.00 66.2 57.6 1.8 4.5 1.3 194 21 57.2 20.7 24.0 1.2 0.0 0.00 65.1 57.6 2.0 5.8 1.8 115 22 54.3 18.1 23.7 1.1 0.0 0.00 63.7 57.7 2.5 6.9 2.0 172 23 50.9 17.4 26.3 0.9 0.0 0.00 62.6 57.7 1.6 4.7 0.9 158 24 49.5 16.9 27.0 0.9 0.0 0.00 61.3 57.7 4.3 10.3 3.8 120 AZMET Daily Weather Data : SAFFORD : Mar 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 33.1 55.9 DegF RELATIVE HUMIDITY 66.3 8.9 30.9 % DEWPOINT 20.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 67.6 52.9 60.1 DegF SOIL TEMP. 20 in 57.7 57.2 57.6 DegF WIND SPEED 15.7 3.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 547.6 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 8.1 184 11.0 302 13.9 459 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 17.8 25.9 1.0 0.0 0.00 60.4 57.9 6.0 9.4 5.8 128 2 53.2 19.8 26.5 1.0 0.0 0.00 59.5 57.9 6.5 8.3 6.5 124 3 52.2 19.4 27.1 1.0 0.0 0.00 58.8 58.1 7.2 10.1 7.2 105 4 46.6 18.1 31.9 0.7 0.0 0.00 58.3 58.1 8.3 11.6 8.1 132 5 48.6 20.7 33.0 0.8 0.0 0.00 57.6 58.1 8.1 10.7 8.1 132 6 50.4 21.7 32.2 0.8 0.0 0.00 57.0 58.3 9.2 13.2 9.2 128 7 44.1 17.6 34.1 0.6 1.4 0.00 56.5 58.3 7.4 9.6 7.2 137 8 46.4 19.0 33.0 0.7 16.5 0.00 55.9 58.3 8.3 10.5 8.3 135 9 56.8 21.2 24.9 1.2 35.8 0.00 55.9 58.3 9.2 13.6 8.5 117 10 65.3 22.1 19.2 1.7 53.0 0.00 56.7 58.3 9.6 14.1 9.4 134 11 69.4 20.5 15.5 2.1 66.4 0.00 58.3 58.3 7.8 13.0 7.4 138 12 72.7 20.1 13.6 2.4 74.5 0.00 60.3 58.3 8.1 14.8 7.4 139 13 75.6 20.3 12.5 2.6 76.7 0.00 62.6 58.3 8.5 15.4 8.1 152 14 78.4 20.3 11.3 3.0 72.9 0.00 64.8 58.3 9.4 17.4 8.9 154 15 80.1 19.8 10.5 3.1 63.1 0.00 66.6 58.3 7.2 13.0 6.5 142 16 81.7 18.9 9.6 3.3 48.7 0.00 68.2 58.3 4.9 12.1 3.8 147 17 82.2 16.5 8.5 3.4 31.1 0.00 69.1 58.3 4.3 10.7 3.6 158 18 81.5 15.3 8.2 3.4 12.4 0.00 69.4 58.3 2.5 6.7 2.0 158 19 76.1 14.2 9.4 2.8 0.7 0.00 68.9 58.3 3.1 7.6 2.9 204 20 67.3 18.5 15.3 1.9 0.0 0.00 67.8 58.3 5.6 8.7 5.4 198 21 61.5 19.2 19.5 1.5 0.0 0.00 66.7 58.3 2.5 5.6 1.8 56 22 55.6 19.6 24.3 1.1 0.0 0.00 65.5 58.5 1.6 4.7 0.7 179 23 52.5 19.4 26.7 1.0 0.0 0.00 64.4 58.5 2.9 4.3 2.9 113 24 50.4 17.2 26.6 0.9 0.0 0.00 63.1 58.6 2.9 6.3 2.0 229 AZMET Daily Weather Data : SAFFORD : Mar 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 41.5 62.4 DegF RELATIVE HUMIDITY 38.3 7.8 20.8 % DEWPOINT 19.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 69.4 55.8 62.1 DegF SOIL TEMP. 20 in 58.6 57.7 58.3 DegF WIND SPEED 17.4 6.3 MPH WIND VECTOR MAG. 5.4 MPH WIND VECTOR DIR. 138 Degrees SOLAR RADIATION 553.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.4 195 13.9 316 17.8 477 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 47.5 18.3 31.0 0.8 0.0 0.00 62.1 58.6 3.4 6.7 2.7 117 2 45.7 14.4 28.0 0.8 0.0 0.00 61.0 58.8 2.9 5.4 2.7 97 3 43.9 16.2 32.1 0.7 0.0 0.00 60.1 58.8 3.4 5.8 2.9 116 4 45.9 16.5 30.4 0.7 0.0 0.00 59.2 58.8 2.2 5.1 1.8 106 5 43.5 13.8 29.4 0.7 0.0 0.00 58.5 59.0 2.9 5.4 2.5 88 6 42.3 14.4 31.7 0.6 0.0 0.00 57.7 59.0 3.8 6.9 3.8 108 7 41.9 15.6 34.2 0.6 1.7 0.00 57.0 59.0 4.7 8.3 4.3 134 8 48.9 19.6 30.8 0.8 17.0 0.00 56.5 59.2 5.6 9.4 5.6 139 9 61.0 21.4 21.8 1.4 36.1 0.00 56.5 59.2 8.1 12.1 7.8 150 10 67.8 20.1 16.2 2.0 53.3 0.00 57.4 59.2 8.7 14.1 8.5 134 11 73.0 18.3 12.5 2.4 66.7 0.00 59.0 59.2 5.8 10.1 5.6 143 12 77.9 16.7 9.9 2.9 74.8 0.00 61.3 59.2 5.8 10.5 5.4 142 13 81.5 16.0 8.5 3.4 77.2 0.00 63.9 59.2 6.0 10.3 5.1 137 14 84.2 16.2 7.8 3.7 73.3 0.00 66.2 59.2 6.9 13.9 6.5 150 15 85.5 16.9 7.7 3.8 63.8 0.00 68.4 59.2 5.6 12.1 4.7 156 16 86.5 16.5 7.4 4.0 49.5 0.00 70.0 59.0 4.0 10.7 2.0 193 17 86.4 16.5 7.4 4.0 31.5 0.00 71.1 59.0 3.8 9.8 2.7 152 18 85.5 17.4 8.0 3.8 12.7 0.00 71.2 59.0 4.7 9.6 4.5 170 19 79.0 17.1 9.8 3.1 0.7 0.00 70.9 59.0 4.3 8.1 4.3 201 20 69.6 16.7 13.1 2.2 0.0 0.00 69.8 59.2 2.0 4.7 1.1 196 21 63.1 19.2 18.3 1.6 0.0 0.00 68.5 59.2 1.8 4.3 1.8 105 22 57.7 17.8 20.7 1.3 0.0 0.00 67.3 59.2 2.2 4.3 1.3 153 23 54.3 16.7 22.3 1.1 0.0 0.00 66.0 59.4 2.0 4.0 1.3 110 24 51.1 16.3 24.9 1.0 0.0 0.00 64.8 59.4 1.6 4.3 1.1 103 AZMET Daily Weather Data : SAFFORD : Mar 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 40.8 63.5 DegF RELATIVE HUMIDITY 43.7 7.0 19.3 % DEWPOINT 17.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 71.2 56.3 63.5 DegF SOIL TEMP. 20 in 59.4 58.6 59.0 DegF WIND SPEED 14.1 4.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 140 Degrees SOLAR RADIATION 558.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.21 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 207 15.7 332 19.6 496 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 49.8 13.5 23.0 0.9 0.0 0.00 63.7 59.5 3.1 4.9 3.1 96 2 48.2 13.5 24.4 0.9 0.0 0.00 62.6 59.5 2.2 4.7 2.2 95 3 47.8 14.0 25.1 0.9 0.0 0.00 61.7 59.7 3.1 5.8 2.2 145 4 43.5 11.5 26.6 0.7 0.0 0.00 60.8 59.7 2.0 3.6 2.0 25 5 41.7 12.4 29.6 0.6 0.0 0.00 59.9 59.7 2.7 5.4 2.5 122 6 41.9 11.3 28.2 0.6 0.0 0.00 59.0 59.9 2.0 4.9 2.0 100 7 44.1 11.3 25.8 0.7 1.9 0.00 58.3 59.9 2.7 6.3 2.0 89 8 52.3 16.7 24.0 1.0 17.7 0.00 57.6 59.9 8.3 13.6 8.3 137 9 61.5 17.2 17.7 1.5 38.0 0.00 57.7 60.1 7.4 10.7 7.2 121 10 68.5 18.1 14.5 2.0 53.0 0.00 58.6 60.1 7.4 10.7 7.2 143 11 73.4 16.3 11.2 2.5 53.8 0.00 60.3 60.1 5.4 8.9 5.1 146 12 78.1 14.2 8.8 3.0 75.0 0.00 62.2 59.9 4.7 10.1 4.3 128 13 82.6 13.5 7.3 3.5 78.4 0.00 64.8 59.9 3.1 8.3 2.2 135 14 85.6 14.0 6.8 3.9 72.9 0.00 67.3 59.9 2.7 7.6 0.7 268 15 86.9 13.5 6.4 4.1 57.1 0.00 69.4 59.9 4.3 10.7 3.6 294 16 88.0 15.4 6.7 4.2 49.9 0.00 71.1 59.9 7.8 16.6 7.4 300 17 87.6 19.8 8.2 4.1 28.7 0.00 71.8 59.9 12.5 21.5 12.3 305 18 83.8 21.4 9.9 3.6 7.2 0.00 72.0 59.9 13.9 22.8 13.6 317 19 79.7 19.2 10.4 3.1 0.7 0.00 71.2 59.9 13.4 19.7 13.2 311 20 75.7 19.8 12.1 2.7 0.0 0.00 70.5 59.9 9.8 16.1 9.6 312 21 72.0 19.6 13.6 2.3 0.0 0.00 69.6 60.1 9.4 13.9 9.2 317 22 71.1 18.1 13.2 2.3 0.0 0.00 68.7 60.1 6.5 10.3 6.5 325 23 67.6 18.0 14.7 2.0 0.0 0.00 67.8 60.1 6.0 8.9 5.8 326 24 66.0 18.5 16.0 1.8 0.0 0.00 66.9 60.3 5.8 8.5 5.6 328 AZMET Daily Weather Data : SAFFORD : Mar 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.2 40.5 66.6 DegF RELATIVE HUMIDITY 35.8 6.1 16.0 % DEWPOINT 15.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 72.0 57.6 64.8 DegF SOIL TEMP. 20 in 60.3 59.4 59.9 DegF WIND SPEED 22.8 6.0 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 322 Degrees SOLAR RADIATION 533.9 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 13.0 220 16.2 348 20.2 516 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 20.5 21.4 1.4 0.0 0.00 66.2 60.3 3.1 6.7 2.2 215 2 55.8 20.1 24.8 1.1 0.0 0.00 65.3 60.4 1.6 4.7 0.9 129 3 51.4 17.8 26.0 1.0 0.0 0.00 64.4 60.4 2.2 4.9 1.6 129 4 47.3 15.3 27.3 0.8 0.0 0.00 63.5 60.6 2.9 5.4 2.7 115 5 45.3 15.3 29.4 0.7 0.0 0.00 62.6 60.6 2.9 5.6 2.7 105 6 43.5 14.4 30.3 0.7 0.0 0.00 61.7 60.6 3.4 6.3 3.1 99 7 42.3 13.3 30.1 0.6 1.9 0.00 60.8 60.8 2.5 4.3 2.5 113 8 49.5 16.9 27.1 0.9 17.9 0.00 60.1 60.8 4.3 6.7 4.0 132 9 61.9 21.9 21.4 1.5 37.0 0.00 60.1 60.8 5.6 8.3 5.1 122 10 69.3 20.7 15.7 2.1 55.0 0.00 61.0 60.8 4.3 8.9 3.8 109 11 75.0 21.0 13.1 2.6 68.8 0.00 62.6 60.8 2.2 5.8 1.6 57 12 78.3 21.4 11.9 2.9 62.3 0.00 64.9 60.8 4.3 10.7 3.1 310 13 79.0 22.1 12.0 3.0 49.0 0.00 67.1 60.8 6.5 12.5 5.8 317 14 80.6 22.6 11.6 3.2 56.4 0.00 68.4 60.8 7.6 14.3 7.2 311 15 82.0 22.5 11.1 3.3 49.2 0.00 69.8 60.8 6.7 16.1 6.0 287 16 82.9 21.6 10.3 3.5 41.8 0.00 70.7 60.8 8.1 19.5 7.4 326 17 84.0 18.0 8.5 3.7 31.5 0.00 71.2 60.8 15.2 21.5 14.8 304 18 82.0 16.9 8.7 3.4 12.7 0.00 71.2 60.8 14.8 23.3 14.3 306 19 77.2 19.2 11.3 2.8 0.7 0.00 70.9 60.8 9.8 15.0 9.6 314 20 72.1 20.8 14.2 2.3 0.0 0.00 70.0 61.0 7.6 12.1 7.4 305 21 68.7 21.2 16.4 2.0 0.0 0.00 69.1 61.0 5.6 12.8 5.6 303 22 67.5 22.5 18.0 1.9 0.0 0.00 68.2 61.0 5.4 9.2 5.1 314 23 64.8 23.2 20.4 1.7 0.0 0.00 67.3 61.2 6.0 10.1 6.0 325 24 62.2 23.2 22.3 1.5 0.0 0.00 66.4 61.2 2.9 7.2 2.2 346 AZMET Daily Weather Data : SAFFORD : Mar 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.3 41.0 66.0 DegF RELATIVE HUMIDITY 34.0 7.7 18.5 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 71.4 59.9 66.0 DegF SOIL TEMP. 20 in 61.2 60.3 60.8 DegF WIND SPEED 23.3 5.6 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 315 Degrees SOLAR RADIATION 484.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.5 232 14.9 363 18.7 535 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 : SAFFORD : Mar 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 24.4 25.3 1.3 0.0 0.00 65.5 61.2 1.8 4.9 1.6 311 2 54.9 25.9 32.5 1.0 0.0 0.00 64.6 61.3 2.9 6.0 2.2 164 3 53.2 24.3 32.2 0.9 0.0 0.00 63.7 61.3 4.7 7.4 4.7 205 4 50.9 24.3 35.2 0.8 0.0 0.00 63.0 61.5 3.4 8.5 1.6 142 5 45.3 21.2 37.8 0.6 0.0 0.00 62.1 61.5 3.8 6.3 3.6 109 6 44.1 20.1 37.9 0.6 0.0 0.00 61.3 61.5 3.1 5.1 3.1 113 7 43.7 19.8 38.1 0.6 1.9 0.00 60.6 61.5 2.2 4.3 1.8 147 8 50.7 23.0 33.5 0.9 17.0 0.00 59.9 61.5 3.6 7.2 3.1 137 9 61.7 27.3 27.0 1.4 36.1 0.00 59.9 61.5 5.4 8.3 4.9 119 10 68.0 27.7 21.9 1.8 53.0 0.00 60.8 61.7 4.3 7.4 4.0 78 11 73.0 25.5 16.9 2.3 66.4 0.00 62.6 61.5 3.6 14.3 1.1 339 12 76.1 25.3 15.2 2.6 74.3 0.00 64.8 61.5 9.6 23.0 8.5 277 13 79.5 21.9 11.7 3.0 76.2 0.00 66.9 61.5 18.3 33.1 17.2 296 14 80.8 19.2 10.0 3.2 73.1 0.00 68.5 61.5 23.5 34.9 23.0 292 15 81.1 18.9 9.7 3.3 63.5 0.00 69.6 61.5 20.4 29.1 19.5 293 16 80.8 16.9 9.0 3.3 49.5 0.00 70.3 61.5 20.4 33.8 19.9 288 17 79.2 17.8 9.9 3.1 31.5 0.00 70.7 61.5 20.4 30.4 19.7 287 18 76.1 19.0 11.7 2.7 11.7 0.00 70.5 61.5 20.8 30.2 20.6 299 19 72.3 20.1 13.8 2.3 0.7 0.00 69.8 61.5 14.8 23.3 14.5 305 20 68.7 21.9 16.9 2.0 0.0 0.00 69.1 61.5 11.4 16.8 11.2 312 21 66.7 20.7 17.0 1.9 0.0 0.00 68.2 61.5 10.5 15.9 10.5 320 22 64.9 19.2 17.0 1.8 0.0 0.00 67.3 61.5 10.1 16.3 10.1 317 23 60.3 18.5 19.6 1.4 0.0 0.00 66.4 61.7 4.7 8.9 3.6 31 24 58.3 18.5 21.0 1.3 0.0 0.00 65.5 61.7 4.7 7.6 3.4 316 AZMET Daily Weather Data : SAFFORD : Mar 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.8 41.9 64.6 DegF RELATIVE HUMIDITY 44.5 8.4 21.7 % DEWPOINT 21.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.7 59.7 65.5 DegF SOIL TEMP. 20 in 61.7 61.2 61.5 DegF WIND SPEED 34.9 9.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 555.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.6 242 13.9 377 17.8 553 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 : SAFFORD : Mar 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.5 19.8 27.1 1.0 0.0 0.00 64.6 61.7 4.3 7.8 3.8 157 2 48.7 18.1 29.3 0.8 0.0 0.00 63.7 61.9 4.3 6.9 2.9 112 3 44.8 16.2 31.1 0.7 0.0 0.00 62.8 61.9 3.6 6.3 3.1 104 4 41.9 16.0 34.4 0.6 0.0 0.00 61.9 61.9 2.9 4.7 2.9 104 5 40.6 15.1 34.9 0.6 0.0 0.00 61.0 61.9 3.8 6.9 3.4 101 6 39.6 15.6 37.4 0.5 0.0 0.00 60.1 61.9 2.5 4.9 0.7 175 7 38.7 15.1 37.7 0.5 0.7 0.00 59.4 62.1 2.2 6.3 2.0 86 8 43.3 17.1 34.2 0.6 7.6 0.00 58.8 62.1 2.9 5.6 2.7 108 9 51.6 19.4 27.8 0.9 18.9 0.00 58.5 62.1 3.4 5.1 3.1 126 10 60.3 20.7 21.5 1.4 47.3 0.00 59.0 62.1 3.1 5.4 2.7 123 11 68.0 21.6 16.9 2.0 68.1 0.00 60.4 61.9 2.5 7.4 0.9 160 12 71.4 21.9 15.3 2.2 75.7 0.00 62.8 61.9 4.5 10.7 3.6 283 13 74.8 21.6 13.5 2.5 77.6 0.00 65.3 61.9 7.8 15.4 7.2 273 14 77.4 19.2 11.2 2.8 73.3 0.00 67.5 61.9 8.7 18.1 7.6 283 15 78.4 18.0 10.2 3.0 63.8 0.00 69.3 61.9 8.1 21.5 7.2 305 16 79.3 17.4 9.7 3.1 49.5 0.00 70.7 61.9 12.3 22.8 11.6 315 17 78.8 18.7 10.5 3.0 31.5 0.00 71.2 61.7 14.3 22.8 13.9 320 18 76.3 18.5 11.3 2.7 11.2 0.00 71.1 61.7 13.0 20.6 12.8 314 19 72.0 19.0 13.4 2.3 1.0 0.00 70.5 61.7 7.8 16.6 7.8 310 20 66.9 19.6 16.2 1.9 0.0 0.00 69.6 61.7 5.1 7.4 4.9 305 21 64.6 20.7 18.4 1.7 0.0 0.00 68.5 61.7 6.0 9.2 5.8 316 22 63.7 21.0 19.3 1.6 0.0 0.00 67.6 61.9 5.8 9.8 5.6 326 23 59.7 19.9 21.2 1.4 0.0 0.00 66.6 61.9 2.5 6.3 1.6 11 24 57.9 20.3 23.0 1.3 0.0 0.00 65.7 61.9 2.2 4.9 1.3 229 AZMET Daily Weather Data : SAFFORD : Mar 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 37.8 60.4 DegF RELATIVE HUMIDITY 43.8 8.6 21.9 % DEWPOINT 18.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.2 58.5 64.8 DegF SOIL TEMP. 20 in 62.1 61.7 61.9 DegF WIND SPEED 22.8 5.6 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 526.8 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 9.2 252 12.2 389 15.5 568 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.8 21.2 29.7 0.9 0.0 0.00 64.8 61.9 1.8 4.9 1.1 166 2 48.0 18.0 29.8 0.8 0.0 0.00 63.9 62.1 2.7 5.4 2.7 76 3 45.0 17.8 33.3 0.7 0.0 0.00 63.0 62.1 2.7 4.3 2.5 102 4 45.9 17.2 31.5 0.7 0.0 0.00 62.2 62.1 2.9 4.9 2.9 94 5 45.5 16.9 31.2 0.7 0.0 0.00 61.5 62.2 2.9 4.5 2.9 102 6 46.6 18.0 31.4 0.7 0.0 0.00 61.0 62.2 2.5 4.3 2.5 118 7 45.7 17.4 31.8 0.7 1.0 0.00 60.4 62.2 1.8 4.0 1.8 92 8 48.7 19.0 30.5 0.8 7.4 0.00 60.1 62.2 2.5 3.8 2.2 83 9 54.9 20.5 25.8 1.1 20.1 0.00 59.9 62.2 1.6 4.3 1.6 175 10 62.6 23.4 22.1 1.5 42.5 0.00 60.4 62.2 2.0 4.9 1.1 130 11 66.9 24.3 19.7 1.8 54.7 0.00 61.7 62.2 2.2 5.8 1.3 82 12 71.2 24.8 17.5 2.2 71.9 0.00 63.5 62.2 3.4 7.6 2.2 359 13 74.1 27.0 17.3 2.4 76.2 0.00 65.8 62.2 5.1 12.5 3.6 291 14 76.8 25.9 15.1 2.7 71.2 0.00 68.0 62.1 11.2 19.9 10.3 306 15 77.4 25.7 14.7 2.7 62.6 0.00 69.8 62.1 11.0 25.5 10.3 318 16 77.9 23.2 13.0 2.8 48.5 0.00 70.9 62.1 13.2 19.9 12.8 322 17 77.4 21.6 12.4 2.8 29.9 0.00 71.4 62.1 13.2 21.3 12.8 312 18 75.4 21.0 12.9 2.6 11.5 0.00 71.2 62.1 11.2 19.2 11.0 299 19 71.8 19.9 13.9 2.3 0.7 0.00 70.7 62.1 7.2 10.7 6.9 288 20 66.9 19.9 16.4 1.9 0.0 0.00 69.8 62.1 4.9 8.3 4.9 312 21 65.1 19.0 16.8 1.8 0.0 0.00 68.7 62.1 5.6 11.4 5.6 333 22 64.2 20.8 18.7 1.7 0.0 0.00 67.8 62.1 7.2 9.6 7.2 319 23 60.6 22.6 23.1 1.4 0.0 0.00 66.9 62.2 4.7 9.6 2.7 324 24 56.1 23.2 27.8 1.1 0.0 0.00 66.0 62.2 2.7 6.5 2.5 244 AZMET Daily Weather Data : SAFFORD : Mar 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.0 43.7 61.5 DegF RELATIVE HUMIDITY 40.3 11.4 22.4 % DEWPOINT 21.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.4 59.9 65.3 DegF SOIL TEMP. 20 in 62.2 61.9 62.1 DegF WIND SPEED 25.5 5.4 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 318 Degrees SOLAR RADIATION 498.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.2 261 12.4 401 16.4 585 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.6 24.3 34.1 0.9 0.0 0.00 65.1 62.2 2.7 4.9 1.8 132 2 47.3 20.5 34.0 0.7 0.0 0.00 64.2 62.4 1.8 4.3 0.4 133 3 45.5 19.9 35.8 0.7 0.0 0.00 63.3 62.4 2.0 4.5 1.8 109 4 44.8 18.0 33.9 0.7 0.0 0.00 62.6 62.4 1.3 3.1 0.4 96 5 43.3 18.9 37.1 0.6 0.0 0.00 61.7 62.4 2.2 4.3 1.8 112 6 43.0 17.8 36.0 0.6 0.0 0.00 61.0 62.4 5.1 10.1 4.9 134 7 45.7 19.2 34.5 0.7 1.2 0.00 60.3 62.6 8.1 11.0 7.8 139 8 49.3 20.8 32.1 0.8 11.9 0.00 59.7 62.6 9.2 13.2 9.2 110 9 56.5 22.8 26.9 1.1 23.6 0.00 59.7 62.6 8.1 10.7 7.8 106 10 64.9 22.6 19.8 1.7 40.1 0.00 60.3 62.6 8.1 11.2 7.8 97 11 68.4 21.7 17.0 2.0 40.6 0.00 61.3 62.6 8.1 12.8 7.8 117 12 71.8 22.1 15.2 2.3 57.1 0.00 62.6 62.6 9.4 14.8 9.2 139 13 74.5 21.9 13.8 2.5 58.8 0.00 64.4 62.4 7.4 13.6 6.9 127 14 77.0 21.9 12.8 2.8 65.2 0.00 66.2 62.4 4.9 12.1 3.8 98 15 78.6 22.5 12.3 2.9 54.2 0.00 68.0 62.4 4.0 10.7 2.2 252 16 78.6 22.3 12.2 2.9 41.6 0.00 69.6 62.4 4.0 8.7 3.1 316 17 77.9 22.8 12.8 2.8 21.5 0.00 70.5 62.4 6.3 11.4 6.0 313 18 76.6 23.2 13.5 2.7 9.8 0.00 70.7 62.4 5.6 10.3 5.6 315 19 73.0 25.0 16.6 2.3 1.0 0.00 70.3 62.4 4.5 7.4 4.5 308 20 68.0 27.5 21.8 1.8 0.0 0.00 69.6 62.2 4.0 7.4 3.8 266 21 67.1 29.5 24.4 1.7 0.0 0.00 68.7 62.4 4.5 7.6 4.5 276 22 65.5 28.8 24.9 1.6 0.0 0.00 67.8 62.4 4.0 8.9 3.8 286 23 64.6 27.3 24.4 1.6 0.0 0.00 67.1 62.4 4.0 7.2 3.8 251 24 63.7 26.2 24.1 1.5 0.0 0.00 66.2 62.4 4.0 6.7 4.0 233 AZMET Daily Weather Data : SAFFORD : Mar 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.1 41.4 62.4 DegF RELATIVE HUMIDITY 43.9 11.8 23.8 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.7 59.7 65.1 DegF SOIL TEMP. 20 in 62.6 62.2 62.4 DegF WIND SPEED 14.8 5.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 133 Degrees SOLAR RADIATION 426.4 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 9.4 270 12.6 414 16.4 601 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.6 27.3 26.2 1.4 0.0 0.00 65.5 62.4 1.6 4.3 1.3 233 2 58.5 27.9 31.0 1.2 0.0 0.00 64.9 62.6 1.8 5.1 0.9 138 3 52.0 23.9 33.1 0.9 0.0 0.00 64.2 62.6 3.6 6.9 2.7 107 4 51.4 23.5 33.3 0.9 0.0 0.00 63.5 62.6 3.6 6.7 2.5 96 5 50.4 23.7 35.0 0.8 0.0 0.00 62.8 62.6 3.8 7.4 3.4 124 6 48.9 24.8 38.5 0.7 0.0 0.00 62.2 62.6 4.0 6.3 3.8 112 7 49.5 24.4 37.2 0.8 1.4 0.00 61.7 62.8 3.1 7.4 1.3 145 8 52.5 25.5 34.8 0.9 10.0 0.00 61.2 62.8 3.6 6.7 2.0 132 9 58.3 26.6 29.5 1.2 20.1 0.00 61.0 62.8 3.8 7.2 3.6 137 10 66.6 28.4 23.7 1.7 42.3 0.00 61.5 62.8 3.4 8.3 2.5 158 11 71.1 30.6 22.3 2.0 58.0 0.00 62.8 62.8 4.9 11.9 4.3 295 12 74.5 31.1 20.2 2.3 56.9 0.00 64.6 62.8 11.2 20.8 10.7 301 13 75.7 30.9 19.2 2.5 56.1 0.00 66.2 62.6 8.7 17.0 8.1 300 14 78.8 30.4 17.1 2.8 71.4 0.00 67.8 62.6 11.9 21.5 10.7 293 15 79.0 29.5 16.4 2.8 49.9 0.00 69.3 62.6 13.6 21.0 12.8 309 16 78.8 28.2 15.6 2.8 37.0 0.00 70.2 62.6 16.3 24.2 16.1 307 17 77.0 29.3 17.3 2.6 21.3 0.00 70.5 62.6 15.4 23.3 14.8 306 18 75.4 28.2 17.5 2.5 9.3 0.00 70.3 62.6 12.5 17.9 12.3 276 19 72.5 27.0 18.2 2.2 0.7 0.00 70.0 62.6 12.1 17.0 12.1 295 20 70.3 27.5 20.1 2.0 0.0 0.00 69.3 62.6 13.9 19.9 13.6 305 21 68.2 28.6 22.5 1.8 0.0 0.00 68.5 62.6 8.1 17.2 7.8 314 22 67.3 29.3 24.1 1.7 0.0 0.00 67.8 62.6 8.9 17.9 8.9 331 23 66.4 30.0 25.6 1.6 0.0 0.00 67.1 62.8 6.7 12.3 6.3 324 24 64.6 30.7 27.9 1.5 0.0 0.00 66.6 62.8 3.6 10.7 2.7 317 AZMET Daily Weather Data : SAFFORD : Mar 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.6 48.0 65.5 DegF RELATIVE HUMIDITY 42.7 14.0 25.3 % DEWPOINT 27.9 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 70.5 61.0 65.8 DegF SOIL TEMP. 20 in 62.8 62.4 62.6 DegF WIND SPEED 24.2 7.6 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 434.3 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 10.8 281 14.6 428 19.4 621 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.2 31.3 31.1 1.3 0.0 0.00 66.0 62.8 2.2 6.3 0.9 216 2 59.0 29.8 32.8 1.1 0.0 0.00 65.5 62.8 4.3 8.9 4.0 181 3 56.3 29.3 35.4 1.0 0.0 0.00 64.8 63.0 1.8 4.3 1.3 108 4 55.6 28.2 34.8 1.0 0.0 0.00 64.4 63.0 2.5 6.0 2.0 99 5 54.0 27.5 35.8 0.9 0.0 0.00 63.9 63.0 1.3 3.4 1.1 87 6 51.3 28.4 41.2 0.8 0.0 0.00 63.3 63.0 2.5 4.3 1.8 171 7 48.9 27.7 43.4 0.7 2.6 0.00 62.6 63.0 2.0 4.3 0.4 10 8 54.1 29.1 38.0 0.9 14.1 0.00 62.1 63.0 1.6 3.8 1.3 109 9 60.8 31.1 32.4 1.2 28.7 0.00 61.9 63.1 2.2 5.6 2.0 93 10 67.5 31.3 25.9 1.7 57.1 0.00 62.6 63.1 2.9 7.8 2.7 59 11 71.8 28.4 19.8 2.1 70.2 0.00 64.2 63.0 4.3 10.5 3.4 343 12 74.1 26.8 17.1 2.4 77.4 0.00 66.6 63.0 4.3 12.1 2.9 317 13 75.7 26.2 16.0 2.5 81.9 0.00 68.9 63.0 5.4 14.1 4.0 356 14 78.4 24.8 13.7 2.9 72.6 0.00 71.1 63.0 10.7 27.1 8.3 278 15 78.6 25.2 13.8 2.9 62.8 0.00 72.5 63.0 15.7 24.4 15.0 299 16 77.2 25.3 14.6 2.7 42.8 0.00 73.2 63.0 18.6 27.1 17.9 297 17 76.1 25.2 15.1 2.6 30.6 0.00 73.2 63.0 18.6 30.6 17.9 301 18 73.8 25.9 16.8 2.4 12.2 0.00 72.9 63.0 16.8 24.6 16.3 300 19 70.5 27.1 19.6 2.0 1.2 0.00 72.0 63.0 12.1 19.5 11.9 304 20 66.4 29.1 24.7 1.7 0.0 0.00 71.1 63.0 5.8 11.4 5.6 297 21 63.9 29.7 27.6 1.5 0.0 0.00 70.2 63.1 4.5 6.5 4.3 283 22 62.6 29.5 28.4 1.4 0.0 0.00 69.1 63.1 3.6 6.0 3.4 304 23 59.7 30.0 32.2 1.2 0.0 0.00 68.0 63.1 3.4 6.3 3.1 297 24 59.2 29.1 31.7 1.2 0.0 0.00 67.1 63.3 2.9 7.4 2.9 305 AZMET Daily Weather Data : SAFFORD : Mar 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 47.5 64.9 DegF RELATIVE HUMIDITY 50.1 11.7 26.8 % DEWPOINT 28.2 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 73.4 61.9 67.3 DegF SOIL TEMP. 20 in 63.3 62.8 63.0 DegF WIND SPEED 30.6 6.3 MPH WIND VECTOR MAG. 4.3 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 554.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.26 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.3 291 13.9 442 18.5 639 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 27.5 31.4 1.1 0.0 0.00 66.2 63.3 4.3 7.4 2.9 298 2 59.0 26.8 29.0 1.2 0.0 0.00 65.3 63.3 5.4 9.4 5.4 328 3 56.5 27.0 32.1 1.1 0.0 0.00 64.6 63.5 2.9 6.7 2.7 329 4 49.8 27.1 41.3 0.7 0.0 0.00 63.9 63.5 1.8 5.6 1.1 83 5 49.8 26.6 40.4 0.7 0.0 0.00 63.1 63.5 2.7 5.6 2.0 100 6 45.9 28.0 49.3 0.5 0.0 0.00 62.2 63.5 3.4 5.6 2.9 159 7 44.4 26.2 48.6 0.5 2.9 0.00 61.5 63.7 2.5 6.7 1.3 176 8 49.5 28.2 43.4 0.7 19.4 0.00 60.8 63.7 1.3 3.1 1.1 105 9 60.8 31.6 33.3 1.2 38.9 0.00 61.0 63.7 2.5 8.3 1.8 228 10 66.0 28.6 24.4 1.6 56.1 0.00 61.9 63.7 14.1 22.8 13.6 314 11 69.1 24.3 18.5 2.0 69.0 0.00 63.3 63.7 15.0 25.7 14.3 305 12 69.8 21.4 15.8 2.1 76.4 0.00 64.9 63.5 15.0 31.8 14.5 324 13 71.8 17.1 12.2 2.3 78.6 0.00 66.6 63.5 18.3 30.0 17.7 297 14 72.5 13.5 10.3 2.4 74.8 0.00 67.8 63.5 23.3 33.3 22.6 287 15 72.9 13.8 10.3 2.5 64.7 0.00 68.9 63.5 24.2 36.2 23.5 283 16 72.5 12.4 9.8 2.5 50.2 0.00 69.4 63.5 23.0 35.8 22.6 279 17 71.2 10.0 9.2 2.4 32.5 0.00 69.6 63.5 20.6 29.5 19.9 277 18 69.3 7.0 8.5 2.2 13.9 0.00 69.4 63.5 20.4 28.6 19.9 279 19 65.8 6.8 9.5 2.0 1.2 0.00 68.7 63.5 18.1 28.2 17.9 279 20 63.3 5.2 9.7 1.8 0.0 0.00 67.8 63.3 15.2 23.7 15.0 289 21 61.2 5.4 10.5 1.6 0.0 0.00 66.9 63.5 11.4 18.1 11.2 295 22 57.4 2.8 10.7 1.4 0.0 0.00 66.0 63.5 5.8 10.1 5.6 346 23 56.3 1.2 10.4 1.4 0.0 0.00 65.1 63.5 7.2 9.6 6.9 338 24 54.3 1.8 11.4 1.3 0.0 0.00 64.2 63.5 6.3 10.1 5.1 326 AZMET Daily Weather Data : SAFFORD : Mar 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.6 42.6 61.2 DegF RELATIVE HUMIDITY 55.0 7.3 22.1 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 69.6 60.8 65.5 DegF SOIL TEMP. 20 in 63.7 63.3 63.5 DegF WIND SPEED 36.2 11.0 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 578.6 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 6.7 298 9.5 452 13.5 653 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.3 3.2 13.6 1.1 0.0 0.00 63.3 63.5 4.3 9.4 3.6 239 2 47.8 1.6 14.5 1.0 0.0 0.00 62.6 63.5 3.4 7.4 2.9 191 3 42.6 1.6 17.5 0.8 0.0 0.00 61.7 63.5 3.4 7.6 2.7 94 4 38.3 1.2 20.4 0.6 0.0 0.00 60.8 63.5 3.8 8.3 3.4 128 5 35.1 2.1 24.1 0.5 0.0 0.00 59.9 63.5 1.1 3.4 0.4 101 6 32.4 2.8 27.9 0.4 0.0 0.00 59.0 63.5 1.3 3.4 1.1 83 7 31.6 2.1 27.7 0.4 3.3 0.00 58.1 63.5 1.8 4.3 1.8 106 8 42.3 3.7 19.9 0.7 20.8 0.00 57.4 63.5 3.1 6.0 2.9 118 9 52.7 4.5 13.8 1.2 40.4 0.00 57.6 63.5 2.5 5.6 2.0 129 10 58.3 4.6 11.3 1.5 57.8 0.00 58.6 63.5 2.5 6.5 1.3 233 11 61.7 5.0 10.1 1.7 70.9 0.00 60.6 63.5 2.7 6.7 1.3 277 12 65.1 5.4 9.1 1.9 78.4 0.00 63.0 63.3 3.6 10.7 2.0 267 13 68.5 5.7 8.2 2.2 80.0 0.00 65.3 63.3 7.2 17.9 6.5 296 14 70.9 8.4 8.6 2.4 76.0 0.00 67.5 63.3 10.5 21.0 9.4 287 15 72.3 9.7 8.7 2.5 65.9 0.00 69.1 63.1 12.8 21.0 12.1 313 16 73.0 10.6 8.8 2.5 51.1 0.00 70.2 63.1 13.6 22.8 13.2 316 17 72.7 11.7 9.4 2.5 33.2 0.00 70.5 63.1 14.3 24.4 13.9 302 18 70.9 11.3 9.8 2.3 14.6 0.00 70.3 63.1 13.4 21.0 13.2 291 19 67.3 11.7 11.2 2.0 1.2 0.00 69.8 63.0 10.3 17.4 10.3 290 20 64.4 11.3 12.3 1.8 0.0 0.00 68.9 63.0 9.8 15.0 9.8 288 21 61.5 12.2 14.2 1.6 0.0 0.00 67.8 63.0 7.8 15.2 7.4 322 22 60.4 12.7 15.1 1.5 0.0 0.00 66.7 63.1 8.9 13.0 8.7 321 23 57.7 13.8 17.4 1.3 0.0 0.00 65.8 63.1 7.8 13.0 7.8 316 24 54.3 14.7 20.4 1.1 0.0 0.00 64.9 63.1 6.0 9.8 5.6 318 AZMET Daily Weather Data : SAFFORD : Mar 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 73.8 30.4 56.5 DegF RELATIVE HUMIDITY 39.7 6.6 14.8 % DEWPOINT 7.2 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 70.5 57.4 64.2 DegF SOIL TEMP. 20 in 63.5 63.0 63.3 DegF WIND SPEED 24.4 6.5 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 300 Degrees SOLAR RADIATION 593.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 5.4 303 8.1 460 10.8 663 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 51.4 15.1 23.3 1.0 0.0 0.00 64.2 63.1 2.9 6.3 1.3 358 2 49.8 15.3 24.8 0.9 0.0 0.00 63.3 63.1 2.0 4.9 0.9 224 3 46.0 15.3 28.7 0.8 0.0 0.00 62.4 63.3 2.7 5.6 2.0 175 4 41.4 15.3 34.3 0.6 0.0 0.00 61.5 63.3 2.5 6.7 1.6 159 5 41.2 14.5 33.4 0.6 0.0 0.00 60.6 63.3 2.7 5.6 2.5 186 6 37.9 13.8 36.9 0.5 0.0 0.00 59.7 63.3 2.9 4.7 2.9 117 7 40.1 12.7 32.0 0.6 3.6 0.00 59.0 63.3 5.4 9.6 5.1 151 8 47.8 13.5 24.7 0.9 21.7 0.00 58.5 63.3 6.9 11.4 6.7 136 9 55.9 13.5 18.4 1.3 41.1 0.00 58.6 63.3 8.5 11.6 8.5 130 10 61.2 11.5 13.9 1.6 58.0 0.00 59.5 63.3 7.8 12.1 7.4 119 11 65.5 11.8 12.1 1.9 70.9 0.00 61.2 63.3 6.7 13.9 6.0 140 12 68.7 11.3 10.6 2.1 78.6 0.00 63.3 63.3 8.1 15.2 7.4 134 13 70.7 10.8 9.6 2.3 80.3 0.00 65.7 63.1 6.0 14.3 4.9 128 14 73.0 10.4 8.8 2.5 76.2 0.00 68.0 63.1 4.9 20.1 2.7 130 15 74.5 10.2 8.3 2.7 66.2 0.00 70.0 63.1 3.6 12.3 2.2 17 16 75.0 10.9 8.4 2.7 51.4 0.00 71.6 63.0 4.5 12.1 2.9 348 17 75.6 11.1 8.3 2.8 33.7 0.00 72.5 63.0 3.8 11.9 3.4 331 18 75.2 11.7 8.6 2.7 14.8 0.00 72.5 63.0 2.5 7.6 1.6 295 19 71.2 14.7 11.4 2.3 1.2 0.00 72.1 63.0 1.8 6.7 1.8 298 20 65.3 15.1 14.1 1.8 0.0 0.00 71.1 63.0 3.8 8.9 3.6 198 21 60.4 13.5 15.5 1.5 0.0 0.00 69.6 63.0 4.3 7.8 3.8 197 22 54.7 16.3 22.0 1.1 0.0 0.00 68.4 63.0 2.2 3.8 1.3 102 23 51.3 15.4 23.7 1.0 0.0 0.00 67.1 63.1 4.9 7.4 4.7 133 24 51.3 12.7 21.0 1.0 0.0 0.00 66.0 63.1 5.8 8.3 5.8 136 AZMET Daily Weather Data : SAFFORD : Mar 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.6 36.3 58.5 DegF RELATIVE HUMIDITY 45.3 7.7 18.9 % DEWPOINT 13.1 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.7 58.3 65.3 DegF SOIL TEMP. 20 in 63.3 63.0 63.1 DegF WIND SPEED 20.1 4.5 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 139 Degrees SOLAR RADIATION 597.7 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 7.2 311 9.9 470 13.3 677 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 53.4 11.5 18.3 1.1 0.0 0.00 64.9 63.3 8.1 11.6 7.8 128 2 53.8 10.8 17.5 1.2 0.0 0.00 64.0 63.3 8.9 11.9 8.7 123 3 51.8 10.9 19.1 1.1 0.0 0.00 63.3 63.3 7.6 10.7 7.4 106 4 48.7 10.8 21.1 0.9 0.0 0.00 62.6 63.3 7.2 9.8 6.9 118 5 46.2 9.9 22.3 0.8 0.0 0.00 61.9 63.5 7.6 10.3 7.6 127 6 45.5 10.4 23.5 0.8 0.0 0.00 61.3 63.5 6.5 9.2 6.5 114 7 45.0 11.3 25.0 0.8 2.4 0.00 60.6 63.5 6.0 8.9 6.0 111 8 50.4 12.6 21.5 1.0 17.7 0.00 60.3 63.5 7.4 10.7 7.2 120 9 57.6 12.7 16.8 1.4 33.7 0.00 60.3 63.5 10.7 15.0 10.7 139 10 61.5 12.4 14.3 1.6 54.2 0.00 61.0 63.5 11.2 15.9 11.0 140 11 64.9 12.4 12.7 1.8 69.0 0.00 62.2 63.5 11.6 19.2 11.2 143 12 68.2 13.5 11.8 2.1 76.0 0.00 64.0 63.5 10.7 18.8 10.1 134 13 71.6 13.8 10.8 2.4 68.3 0.00 65.8 63.5 11.4 18.8 11.0 145 14 73.8 13.8 10.0 2.6 58.3 0.00 67.6 63.3 9.6 15.2 9.2 144 15 75.0 14.2 9.8 2.7 35.8 0.00 68.9 63.3 8.9 15.7 8.5 132 16 77.2 15.1 9.4 2.9 43.7 0.00 69.8 63.3 7.2 13.2 6.5 102 17 77.5 12.9 8.5 3.0 23.9 0.00 70.3 63.3 4.3 10.5 3.6 83 18 77.7 12.2 8.1 3.0 14.3 0.00 70.5 63.3 3.8 10.5 3.6 26 19 74.5 13.1 9.5 2.6 1.4 0.00 70.3 63.3 1.1 3.8 0.7 19 20 64.8 17.8 16.2 1.8 0.0 0.00 69.4 63.3 2.0 6.3 1.1 237 21 58.8 17.1 19.4 1.4 0.0 0.00 68.4 63.3 1.6 4.0 1.3 168 22 53.4 17.1 23.6 1.1 0.0 0.00 67.3 63.3 1.3 4.3 0.7 40 23 50.0 21.7 32.4 0.8 0.0 0.00 66.0 63.3 1.3 4.0 0.9 97 24 48.9 16.7 27.3 0.9 0.0 0.00 64.9 63.5 2.0 10.7 0.4 70 AZMET Daily Weather Data : SAFFORD : Mar 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.2 43.7 60.4 DegF RELATIVE HUMIDITY 45.7 7.8 17.0 % DEWPOINT 13.5 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 70.5 60.1 65.3 DegF SOIL TEMP. 20 in 63.5 63.1 63.3 DegF WIND SPEED 19.2 6.7 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 126 Degrees SOLAR RADIATION 498.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.24 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.2 320 12.4 482 16.7 694 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 48.4 17.1 28.3 0.8 0.0 0.00 64.0 63.5 2.5 7.4 0.9 189 2 47.7 16.3 28.1 0.8 0.0 0.00 63.1 63.5 2.0 5.6 1.3 87 3 46.0 14.7 28.0 0.8 0.0 0.00 62.4 63.5 2.9 6.7 2.5 172 4 45.7 14.2 27.6 0.8 0.0 0.00 61.7 63.5 1.6 4.0 1.6 139 5 44.4 13.8 28.5 0.7 0.0 0.00 61.0 63.5 3.4 8.3 2.9 140 6 43.2 12.6 28.2 0.7 0.0 0.00 60.3 63.5 4.5 8.3 4.3 124 7 43.9 13.1 28.3 0.7 2.6 0.00 59.5 63.5 5.6 10.1 5.4 133 8 50.7 16.0 24.7 0.9 12.7 0.00 59.2 63.5 7.4 11.2 7.4 136 9 58.3 19.0 21.5 1.3 26.5 0.00 59.2 63.5 8.7 13.4 8.5 129 10 66.6 18.7 15.9 1.9 44.9 0.00 59.9 63.5 8.3 12.5 8.1 97 11 70.9 16.5 12.4 2.3 45.4 0.00 61.2 63.5 6.5 10.3 6.0 83 12 73.8 16.3 11.1 2.5 35.6 0.00 62.8 63.5 5.8 12.3 5.4 78 13 77.0 15.6 9.7 2.9 38.7 0.00 64.2 63.5 5.1 11.6 4.9 41 14 79.3 16.7 9.4 3.1 53.8 0.00 65.5 63.5 3.8 9.8 2.5 48 15 80.4 17.6 9.5 3.2 60.0 0.00 66.9 63.3 5.4 12.8 4.5 60 16 82.4 16.7 8.5 3.5 51.4 0.00 68.7 63.3 5.4 13.4 2.5 350 17 80.6 16.2 8.8 3.3 16.7 0.00 70.0 63.3 4.9 10.3 4.3 285 18 79.2 18.0 10.0 3.1 12.2 0.00 70.3 63.3 7.8 16.8 7.4 281 19 74.8 19.8 12.6 2.6 1.2 0.00 70.2 63.1 5.1 8.9 5.1 306 20 68.0 23.4 18.4 1.9 0.0 0.00 69.4 63.1 3.8 5.6 3.6 271 21 64.0 22.8 20.6 1.6 0.0 0.00 68.5 63.1 2.2 5.8 1.8 283 22 62.8 20.7 19.6 1.6 0.0 0.00 67.5 63.3 2.7 8.1 1.8 324 23 63.3 20.1 18.9 1.6 0.0 0.00 66.6 63.3 6.0 9.8 5.8 319 24 60.1 18.3 19.4 1.4 0.0 0.00 65.8 63.3 3.1 6.7 0.4 319 AZMET Daily Weather Data : SAFFORD : Mar 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 41.2 63.0 DegF RELATIVE HUMIDITY 39.8 7.6 18.7 % DEWPOINT 17.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 70.3 59.2 64.4 DegF SOIL TEMP. 20 in 63.7 63.1 63.5 DegF WIND SPEED 16.8 4.7 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 90 Degrees SOLAR RADIATION 401.6 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 11.2 331 14.6 497 18.0 712 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 18.5 20.6 1.3 0.0 0.00 65.1 63.3 3.4 6.5 3.1 184 2 54.0 19.8 25.9 1.1 0.0 0.00 64.4 63.3 1.8 5.6 0.7 130 3 51.6 18.9 27.0 0.9 0.0 0.00 63.7 63.5 3.6 6.3 3.4 114 4 48.9 19.6 30.9 0.8 0.0 0.00 63.0 63.5 3.1 6.5 3.1 115 5 49.1 18.9 29.7 0.8 0.0 0.00 62.4 63.5 2.7 4.7 2.2 135 6 49.5 19.4 30.0 0.9 0.0 0.00 61.7 63.5 4.0 5.8 4.0 142 7 52.3 19.6 27.3 1.0 2.4 0.00 61.2 63.5 6.3 8.3 6.3 131 8 55.4 20.5 25.4 1.1 14.8 0.00 60.8 63.5 6.5 10.7 6.3 139 9 63.3 20.8 19.6 1.6 37.5 0.00 60.8 63.5 5.8 9.8 5.4 121 10 70.2 18.3 13.8 2.2 54.2 0.00 61.9 63.5 5.6 8.9 5.1 109 11 74.1 17.6 11.6 2.5 66.4 0.00 63.5 63.5 3.8 8.3 3.1 104 12 76.3 20.7 12.3 2.7 63.8 0.00 65.7 63.5 3.4 9.4 1.8 85 13 78.8 22.3 12.2 3.0 72.6 0.00 67.8 63.5 3.4 9.6 1.8 329 14 78.6 21.6 11.9 2.9 35.4 0.00 70.0 63.5 3.8 8.9 3.1 306 15 80.6 20.8 10.8 3.2 54.5 0.00 71.1 63.5 4.0 11.4 3.4 348 16 82.0 21.6 10.6 3.3 55.7 0.00 72.1 63.3 7.2 25.1 5.4 337 17 81.0 22.3 11.3 3.2 30.6 0.00 73.0 63.3 11.0 18.8 10.5 314 18 78.1 20.3 11.4 2.9 9.3 0.00 73.2 63.3 10.3 16.8 10.1 315 19 74.5 17.2 11.4 2.6 1.2 0.00 72.7 63.3 8.9 13.2 8.7 314 20 70.3 16.3 12.5 2.2 0.0 0.00 71.8 63.5 7.8 11.9 7.8 306 21 66.9 17.6 14.9 1.9 0.0 0.00 70.7 63.5 5.4 8.3 5.1 286 22 64.4 16.5 15.5 1.7 0.0 0.00 69.8 63.5 4.9 8.9 4.9 289 23 62.8 14.9 15.3 1.6 0.0 0.00 68.7 63.5 4.7 8.3 4.5 314 24 61.9 14.5 15.5 1.6 0.0 0.00 67.8 63.7 3.8 6.3 3.6 324 AZMET Daily Weather Data : SAFFORD : Mar 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 82.9 47.1 66.0 DegF RELATIVE HUMIDITY 38.3 9.8 17.8 % DEWPOINT 19.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 73.2 60.8 66.7 DegF SOIL TEMP. 20 in 63.7 63.3 63.5 DegF WIND SPEED 25.1 5.1 MPH WIND VECTOR MAG. 1.1 MPH WIND VECTOR DIR. 324 Degrees SOLAR RADIATION 497.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.23 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.7 343 15.5 512 20.0 732 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.4 19.0 22.4 1.3 0.0 0.00 67.1 63.7 2.9 4.9 2.0 162 2 54.5 19.8 25.5 1.1 0.0 0.00 66.2 63.7 2.7 4.9 1.8 134 3 52.3 19.2 26.8 1.0 0.0 0.00 65.5 63.9 0.9 4.3 0.4 149 4 50.4 21.6 32.1 0.9 0.0 0.00 64.8 63.9 1.1 2.9 0.9 108 5 48.9 19.0 30.3 0.8 0.0 0.00 64.2 63.9 2.5 3.8 2.5 97 6 46.4 15.3 28.3 0.8 0.0 0.00 63.5 64.0 3.4 5.6 3.1 144 7 45.3 15.6 29.8 0.7 4.1 0.00 62.6 64.0 1.8 4.0 1.6 113 8 53.1 16.2 23.0 1.1 22.5 0.00 62.1 64.0 2.9 4.3 2.7 105 9 62.4 14.7 15.3 1.6 41.8 0.00 62.2 64.0 4.0 6.3 3.8 113 10 69.3 14.9 12.2 2.1 58.8 0.00 63.3 64.0 2.5 6.7 2.0 118 11 74.1 16.9 11.2 2.6 71.9 0.00 65.1 64.0 2.2 6.5 0.7 248 12 77.9 16.7 9.9 3.0 79.3 0.00 67.5 64.0 2.7 8.1 0.7 336 13 79.3 19.6 10.6 3.1 81.0 0.00 70.0 64.0 3.6 10.1 2.2 315 14 81.0 19.0 9.9 3.3 76.4 0.00 72.3 64.0 4.0 10.7 2.5 300 15 82.6 19.6 9.6 3.4 66.4 0.00 74.3 64.0 6.0 13.6 5.4 288 16 83.3 19.9 9.5 3.5 51.8 0.00 75.7 64.0 5.4 13.6 3.8 290 17 82.9 20.1 9.7 3.5 30.6 0.00 76.5 64.0 8.1 14.5 7.6 302 18 81.3 19.8 10.1 3.3 13.1 0.00 76.3 64.0 8.7 17.9 8.5 318 19 77.2 22.1 12.7 2.8 1.0 0.00 75.6 64.0 9.2 13.6 8.9 314 20 73.6 21.0 13.7 2.5 0.0 0.00 74.7 64.0 8.5 12.5 8.3 312 21 70.2 20.1 14.8 2.2 0.0 0.00 73.4 64.0 7.2 11.0 6.9 314 22 66.2 21.6 18.0 1.8 0.0 0.00 72.3 64.2 6.9 10.3 6.7 309 23 63.7 20.1 18.5 1.6 0.0 0.00 71.2 64.2 5.4 9.2 5.1 311 24 62.1 18.5 18.4 1.5 0.0 0.00 70.2 64.4 6.3 9.4 6.0 306 AZMET Daily Weather Data : SAFFORD : Mar 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.9 44.1 66.6 DegF RELATIVE HUMIDITY 45.6 8.8 17.6 % DEWPOINT 18.9 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 76.5 62.1 68.9 DegF SOIL TEMP. 20 in 64.4 63.7 64.0 DegF WIND SPEED 17.9 4.5 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 310 Degrees SOLAR RADIATION 598.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.22 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 11.9 354 15.7 528 19.6 751 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.7 18.9 20.2 1.4 0.0 0.00 69.1 64.4 2.2 6.7 1.6 297 2 54.9 20.1 25.5 1.1 0.0 0.00 68.2 64.4 2.5 5.8 1.6 216 3 50.5 22.6 33.2 0.8 0.0 0.00 67.3 64.6 1.6 4.3 1.3 96 4 48.6 20.3 32.4 0.8 0.0 0.00 66.2 64.6 1.3 4.0 0.4 155 5 46.6 19.0 32.8 0.7 0.0 0.00 65.5 64.8 1.3 2.9 1.1 74 6 45.7 19.2 34.4 0.7 0.0 0.00 64.6 64.8 2.9 4.5 2.7 125 7 46.4 18.3 32.1 0.7 3.8 0.00 63.9 64.8 2.0 3.4 1.8 119 8 53.8 20.1 26.7 1.0 16.7 0.00 63.3 64.8 1.6 5.8 1.3 88 9 62.6 19.8 19.0 1.6 25.1 0.00 63.5 64.8 5.6 8.7 5.4 137 10 66.9 20.3 16.8 1.9 31.1 0.00 64.0 64.9 4.9 8.3 4.5 101 11 70.9 19.2 14.0 2.2 43.0 0.00 64.9 64.9 2.9 7.2 2.0 95 12 74.1 19.4 12.6 2.5 55.2 0.00 66.4 64.9 2.9 6.9 1.1 310 13 76.6 19.0 11.4 2.8 58.5 0.00 68.2 64.8 4.3 8.9 3.6 301 14 79.0 18.9 10.5 3.0 65.5 0.00 69.8 64.8 5.1 11.2 4.7 312 15 80.1 17.8 9.6 3.2 47.8 0.00 71.6 64.8 7.8 17.0 7.2 303 16 81.0 19.6 10.1 3.2 38.0 0.00 72.7 64.8 12.1 21.0 11.6 303 17 78.6 19.6 10.9 3.0 15.5 0.00 73.2 64.8 10.1 21.3 9.2 297 18 77.5 20.1 11.5 2.9 11.0 0.00 73.0 64.8 6.7 15.2 5.8 332 19 74.1 22.3 14.3 2.5 1.2 0.00 72.7 64.8 8.9 14.8 8.7 321 20 71.6 25.0 17.4 2.2 0.0 0.00 72.0 64.8 7.8 17.4 7.6 331 21 69.4 27.9 21.0 2.0 0.0 0.00 71.2 64.8 4.9 9.8 4.7 299 22 68.0 29.5 23.6 1.8 0.0 0.00 70.5 64.8 4.9 8.5 4.7 292 23 65.8 28.6 24.6 1.6 0.0 0.00 69.8 64.9 5.8 10.1 5.8 316 24 62.6 28.4 27.3 1.4 0.0 0.00 69.1 64.9 3.4 6.0 3.1 319 AZMET Daily Weather Data : SAFFORD : Mar 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 44.8 65.1 DegF RELATIVE HUMIDITY 45.8 8.8 20.5 % DEWPOINT 21.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 73.2 63.3 68.4 DegF SOIL TEMP. 20 in 64.9 64.2 64.8 DegF WIND SPEED 21.3 4.7 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 314 Degrees SOLAR RADIATION 412.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.20 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.8 365 14.0 542 18.5 770 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Mar 31 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 26.6 25.1 1.5 0.0 0.00 68.4 64.9 4.7 7.4 4.5 322 2 57.0 27.7 32.4 1.1 0.0 0.00 67.6 64.9 3.6 5.4 2.9 260 3 52.3 28.4 39.6 0.8 0.0 0.00 66.9 65.1 2.9 4.9 0.9 210 4 49.3 26.4 40.7 0.7 0.0 0.00 66.0 65.1 1.6 4.0 1.3 95 5 46.2 24.6 42.6 0.6 0.0 0.00 65.1 65.1 2.0 4.3 2.0 95 6 44.1 23.0 42.8 0.6 0.0 0.00 64.2 65.1 2.2 4.5 2.2 99 7 44.4 23.4 42.9 0.6 5.0 0.00 63.5 65.1 2.7 4.3 2.7 109 8 53.2 23.9 31.8 0.9 23.6 0.00 62.8 65.1 3.4 5.6 3.4 109 9 63.0 25.7 24.2 1.5 42.5 0.00 63.1 65.3 3.6 6.3 3.1 111 10 69.1 25.3 19.3 2.0 59.5 0.00 64.2 65.3 2.2 5.6 1.3 220 11 72.9 25.7 17.2 2.3 72.2 0.00 66.2 65.1 4.5 10.3 4.3 325 12 77.0 25.2 14.6 2.7 79.3 0.00 68.4 65.1 6.5 12.1 6.0 302 13 79.7 24.8 13.1 3.0 81.0 0.00 70.7 65.1 5.1 13.6 4.3 295 14 81.1 24.6 12.4 3.2 76.7 0.00 73.0 65.1 4.9 11.4 2.5 290 15 82.6 24.8 12.0 3.3 66.9 0.00 74.8 65.1 6.0 14.8 4.9 305 16 83.7 24.8 11.6 3.5 51.1 0.00 76.3 65.1 4.7 13.0 2.7 224 17 83.3 25.2 11.9 3.4 33.5 0.00 77.0 65.1 9.6 16.3 9.2 312 18 80.6 24.4 12.6 3.1 10.5 0.00 77.0 65.1 11.0 18.8 10.7 311 19 76.5 25.0 14.7 2.7 1.4 0.00 76.3 65.1 10.1 16.8 10.1 311 20 72.5 25.5 17.2 2.3 0.0 0.00 75.2 65.1 7.2 11.9 6.9 312 21 69.6 25.9 19.2 2.0 0.0 0.00 74.1 65.1 7.8 11.0 7.6 312 22 67.5 26.1 20.9 1.8 0.0 0.00 73.0 65.1 9.2 13.2 9.2 304 23 65.1 26.8 23.4 1.6 0.0 0.00 72.0 65.3 8.3 11.0 8.3 295 24 63.5 27.0 25.0 1.5 0.0 0.00 70.9 65.3 4.7 9.6 4.0 290 AZMET Daily Weather Data : SAFFORD : Mar 31 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 42.6 66.6 DegF RELATIVE HUMIDITY 48.5 11.2 23.6 % DEWPOINT 25.5 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 77.2 62.8 69.8 DegF SOIL TEMP. 20 in 65.3 64.9 65.1 DegF WIND SPEED 18.8 5.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 603.7 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 11.3 377 14.8 557 18.7 788 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.0 26.2 28.5 1.2 0.0 0.00 70.0 65.5 1.8 4.9 1.3 138 2 52.7 23.7 31.9 0.9 0.0 0.00 69.1 65.5 2.2 6.5 2.0 83 3 49.5 22.8 34.5 0.8 0.0 0.00 68.0 65.5 2.5 6.7 2.0 148 4 47.3 24.1 39.7 0.7 0.0 0.00 66.9 65.7 1.3 3.4 1.1 124 5 45.0 22.6 41.1 0.6 0.0 0.00 66.0 65.7 2.0 3.8 1.6 117 6 44.2 21.9 40.9 0.6 0.0 0.00 65.1 65.7 3.6 5.4 3.6 124 7 45.1 22.3 40.2 0.6 5.5 0.00 64.4 65.8 2.5 4.5 2.2 111 8 54.5 23.0 29.3 1.0 23.9 0.00 63.7 65.8 2.2 4.9 2.0 107 9 63.5 24.4 22.4 1.6 43.0 0.00 64.0 65.8 3.1 6.3 2.9 122 10 70.0 28.8 21.3 2.0 59.7 0.00 65.1 65.8 2.2 8.9 1.1 294 11 72.7 33.8 23.9 2.1 72.9 0.00 70.5 65.8 5.8 13.6 5.4 310 12 75.4 30.9 19.6 2.4 80.0 0.00 71.4 66.0 3.6 9.4 2.5 285 13 77.2 29.7 17.4 2.6 81.2 0.00 72.0 66.2 3.8 9.4 1.3 329 14 79.0 29.5 16.4 2.8 77.9 0.00 73.0 66.4 4.9 10.5 3.8 291 15 79.7 32.0 17.7 2.8 67.4 0.00 74.5 66.6 6.9 15.4 6.0 322 16 79.9 32.7 18.0 2.8 52.1 0.00 75.6 66.9 9.8 17.4 9.4 305 17 79.3 29.7 16.2 2.9 31.5 0.00 76.1 67.5 12.8 20.6 12.3 315 18 77.0 29.8 17.7 2.6 14.1 0.00 75.9 67.8 14.5 21.9 14.1 315 19 73.6 31.6 21.3 2.2 1.2 0.00 74.8 68.4 13.2 19.7 13.0 318 20 70.9 30.0 21.9 2.0 0.0 0.00 72.7 68.9 10.1 16.6 9.8 323 21 68.7 29.3 23.0 1.8 0.0 0.00 70.3 69.4 9.4 15.4 9.2 333 22 66.6 30.2 25.6 1.7 0.0 0.00 68.4 70.0 7.2 15.4 6.5 316 23 63.9 28.9 26.6 1.5 0.0 0.00 66.6 70.3 3.6 8.7 3.1 323 24 62.6 26.2 25.0 1.5 0.0 0.00 65.3 70.7 4.3 7.6 4.0 340 AZMET Daily Weather Data : SAFFORD : Apr 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 80.8 43.2 64.9 DegF RELATIVE HUMIDITY 49.5 11.7 25.8 % DEWPOINT 27.7 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 76.3 63.7 69.6 DegF SOIL TEMP. 20 in 70.7 65.3 66.9 DegF WIND SPEED 21.9 5.6 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 320 Degrees SOLAR RADIATION 610.4 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 10.1 387 13.3 570 17.1 806 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.6 25.2 25.5 1.4 0.0 0.00 64.0 71.1 5.4 8.3 5.4 337 2 59.2 23.0 24.5 1.3 0.0 0.00 63.0 71.2 4.0 8.1 3.6 325 3 55.4 21.4 26.2 1.1 0.0 0.00 62.1 71.2 1.1 4.0 0.2 309 4 53.4 22.5 29.6 1.0 0.0 0.00 61.2 71.1 1.8 4.3 1.1 222 5 49.5 20.7 31.6 0.8 0.0 0.00 60.4 71.1 2.9 8.1 2.7 235 6 46.0 22.5 39.2 0.6 0.0 0.00 59.5 70.7 2.9 4.9 1.6 176 7 44.2 23.7 44.0 0.6 6.0 0.00 58.6 70.5 2.2 3.8 1.3 129 8 51.6 20.5 29.3 0.9 24.9 0.00 58.3 70.2 4.0 6.0 4.0 108 9 60.1 22.3 23.0 1.4 44.2 0.00 58.8 69.8 1.1 3.8 0.2 72 10 64.0 27.7 25.1 1.5 61.2 0.00 59.7 69.3 3.6 7.8 3.1 308 11 68.2 29.1 23.1 1.8 73.8 0.00 61.2 68.9 6.7 15.7 6.0 308 12 70.2 29.3 21.8 2.0 81.0 0.00 63.0 68.4 10.3 21.9 9.4 311 13 72.0 25.3 17.4 2.2 82.9 0.00 64.8 67.8 14.5 25.5 13.9 310 14 73.2 23.5 15.4 2.4 78.8 0.00 66.9 67.1 14.8 23.9 13.9 304 15 74.1 21.7 13.9 2.5 69.0 0.00 68.7 66.6 15.7 24.4 15.0 291 16 74.1 22.1 14.1 2.5 54.0 0.00 70.2 66.2 15.2 26.4 14.5 298 17 73.4 21.7 14.1 2.4 35.8 0.00 70.9 65.8 15.9 24.8 15.4 296 18 71.8 20.5 14.3 2.3 16.5 0.00 70.9 65.7 15.7 23.7 15.2 285 19 68.7 21.4 16.3 2.0 1.9 0.00 70.0 65.5 14.5 20.8 14.3 284 20 66.6 22.5 18.6 1.8 0.0 0.00 68.4 65.5 14.1 22.4 13.9 282 21 65.3 23.7 20.4 1.7 0.0 0.00 66.4 65.7 7.8 17.0 7.6 271 22 62.1 26.4 25.6 1.4 0.0 0.00 64.6 65.7 4.7 8.3 4.3 341 23 60.4 26.8 27.5 1.3 0.0 0.00 63.1 66.0 4.5 6.9 4.5 344 24 59.9 26.4 27.7 1.3 0.0 0.00 61.7 66.2 3.8 6.0 3.8 334 AZMET Daily Weather Data : SAFFORD : Apr 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 43.2 62.6 DegF RELATIVE HUMIDITY 57.8 9.4 23.7 % DEWPOINT 23.7 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 71.1 58.3 64.0 DegF SOIL TEMP. 20 in 71.2 65.5 68.4 DegF WIND SPEED 26.4 7.8 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 629.7 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 7.4 394 10.6 581 14.2 820 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.7 25.3 28.5 1.2 0.0 0.00 60.3 66.4 1.3 5.1 1.1 20 2 54.7 25.2 31.6 1.0 0.0 0.00 59.0 66.4 2.2 7.4 0.4 28 3 48.7 23.2 36.3 0.8 0.0 0.00 57.9 66.4 1.3 4.3 0.9 162 4 45.3 23.7 41.8 0.6 0.0 0.00 57.0 66.4 2.9 6.7 2.5 83 5 43.7 18.7 36.3 0.6 0.0 0.00 56.1 66.4 3.6 6.7 3.1 134 6 43.9 22.3 42.1 0.6 0.0 0.00 54.9 66.4 2.0 6.3 1.3 99 7 43.5 23.9 45.7 0.5 6.2 0.00 53.8 66.2 1.6 4.3 1.1 81 8 50.4 22.3 33.3 0.8 24.9 0.00 53.1 66.0 4.5 7.2 4.0 88 9 59.4 26.6 28.2 1.2 44.2 0.00 52.9 65.8 1.8 5.4 0.7 80 10 63.7 33.4 32.0 1.4 60.7 0.00 54.0 65.5 4.0 8.9 3.8 317 11 67.6 35.4 30.5 1.6 73.3 0.00 55.8 65.3 6.7 12.5 6.0 304 12 71.2 32.4 23.7 2.0 80.8 0.00 57.7 65.1 10.3 18.3 9.6 284 13 73.0 32.0 21.9 2.2 82.4 0.00 59.5 64.9 10.7 19.0 10.1 289 14 74.8 30.7 19.8 2.4 78.4 0.00 61.2 64.8 12.3 20.6 11.4 301 15 76.1 29.1 17.6 2.5 68.3 0.00 62.2 64.6 13.0 21.5 12.3 308 16 77.0 27.3 16.0 2.7 53.5 0.00 63.0 64.6 13.4 24.2 12.8 304 17 77.0 27.1 15.8 2.7 35.6 0.00 63.3 64.4 13.2 22.1 12.8 303 18 76.1 27.1 16.2 2.6 16.5 0.00 63.3 64.4 13.6 22.4 13.2 292 19 73.6 27.1 17.8 2.3 1.9 0.00 62.8 64.2 9.2 16.8 8.9 284 20 70.2 25.7 18.8 2.0 0.0 0.00 61.9 64.2 3.4 9.4 3.4 298 21 66.4 27.9 23.5 1.7 0.0 0.00 61.2 64.2 4.9 7.6 4.7 341 22 66.0 28.9 24.6 1.6 0.0 0.00 60.4 64.2 5.8 9.6 5.8 328 23 60.8 28.6 29.3 1.3 0.0 0.00 59.7 64.2 2.7 4.5 2.5 274 24 58.1 30.0 34.1 1.1 0.0 0.00 59.0 64.2 3.4 5.1 2.9 324 AZMET Daily Weather Data : SAFFORD : Apr 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 42.1 62.4 DegF RELATIVE HUMIDITY 64.2 12.4 27.7 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 63.3 52.9 58.8 DegF SOIL TEMP. 20 in 66.4 64.0 65.3 DegF WIND SPEED 24.2 6.0 MPH WIND VECTOR MAG. 4.5 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 626.6 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 8.5 402 11.5 592 15.3 835 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.3 30.2 37.0 1.0 0.0 0.00 58.3 64.2 3.6 5.8 2.5 309 2 52.2 28.8 40.3 0.8 0.0 0.00 57.6 64.2 1.8 3.8 0.7 228 3 46.9 28.6 48.7 0.6 0.0 0.00 57.0 64.2 2.0 3.8 1.8 118 4 45.9 25.7 44.8 0.6 0.0 0.00 56.3 64.2 2.7 4.9 2.2 176 5 45.3 26.6 47.7 0.5 0.0 0.00 55.6 64.2 1.8 5.6 0.4 113 6 43.5 25.9 49.3 0.5 0.0 0.00 55.0 64.0 2.0 3.8 2.0 81 7 43.5 21.6 41.4 0.6 7.6 0.00 54.3 64.0 4.0 6.9 3.8 115 8 52.5 22.8 31.0 0.9 26.5 0.00 54.0 64.0 3.1 4.9 2.9 118 9 63.0 23.4 22.0 1.5 43.5 0.00 54.3 64.0 4.5 8.7 4.3 110 10 69.4 22.6 16.9 2.0 55.9 0.00 55.6 64.0 6.3 11.6 5.8 117 11 75.2 22.1 13.7 2.6 68.6 0.00 57.0 64.0 7.4 13.6 6.9 122 12 78.1 21.0 11.8 2.9 60.4 0.00 58.8 63.9 8.3 15.4 7.8 120 13 81.0 19.2 9.9 3.3 78.4 0.00 60.3 63.9 7.8 16.1 6.7 133 14 83.1 17.4 8.6 3.5 68.8 0.00 61.9 63.9 7.4 17.2 6.5 144 15 83.7 16.9 8.2 3.6 54.2 0.00 63.1 63.7 5.4 13.0 4.7 129 16 83.5 19.6 9.3 3.5 46.1 0.00 64.2 63.7 6.0 13.2 4.7 84 17 82.2 22.5 10.9 3.3 23.9 0.00 64.8 63.7 5.4 9.4 4.7 44 18 81.1 23.2 11.7 3.2 11.0 0.00 64.8 63.7 3.4 7.8 3.1 42 19 78.1 22.5 12.5 2.9 1.2 0.00 64.6 63.7 2.0 2.9 2.0 39 20 72.0 19.2 13.4 2.3 0.0 0.00 64.2 63.7 1.8 4.0 1.3 127 21 68.0 20.8 16.6 2.0 0.0 0.00 63.7 63.7 2.0 4.9 2.0 185 22 64.6 27.3 24.1 1.6 0.0 0.00 63.0 63.7 1.1 6.0 0.2 358 23 62.1 26.6 25.5 1.4 0.0 0.00 62.2 63.7 1.6 3.8 0.9 177 24 59.2 21.4 22.9 1.3 0.0 0.00 61.7 63.7 1.6 4.5 1.1 171 AZMET Daily Weather Data : SAFFORD : Apr 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 40.6 65.5 DegF RELATIVE HUMIDITY 62.0 7.2 24.1 % DEWPOINT 23.2 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.9 KPas SOIL TEMP. 4 in 64.9 54.0 59.5 DegF SOIL TEMP. 20 in 64.2 63.5 63.9 DegF WIND SPEED 17.2 3.8 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 116 Degrees SOLAR RADIATION 545.9 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 11.2 414 14.6 607 18.2 853 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 22.5 25.5 1.2 0.0 0.00 61.0 63.7 2.0 4.3 1.8 88 2 54.9 22.1 27.5 1.1 0.0 0.00 60.3 63.7 1.8 4.9 0.9 158 3 53.8 23.9 31.0 1.0 0.0 0.00 59.5 63.7 1.1 3.4 0.4 127 4 52.5 23.2 31.4 0.9 0.0 0.00 58.8 63.7 1.6 4.5 1.3 117 5 52.7 20.8 28.3 1.0 0.0 0.00 58.3 63.9 2.2 7.4 0.4 183 6 50.9 22.6 32.7 0.9 0.0 0.00 57.6 63.9 1.8 5.1 0.7 193 7 50.4 20.1 30.2 0.9 4.3 0.00 57.0 63.9 2.9 4.9 2.7 103 8 57.2 17.4 21.0 1.3 22.9 0.00 56.7 63.9 5.1 8.3 4.9 128 9 66.2 15.8 14.1 1.9 38.7 0.00 56.7 63.9 6.7 10.7 6.5 126 10 73.2 17.8 12.1 2.5 63.1 0.00 57.6 63.9 2.0 6.3 0.7 70 11 78.3 19.8 11.1 2.9 79.6 0.00 59.4 63.9 4.9 10.5 4.0 100 12 80.6 20.8 10.8 3.2 80.8 0.00 61.5 63.9 3.6 9.6 2.7 64 13 82.2 22.8 11.1 3.3 82.4 0.00 63.7 63.7 4.5 13.0 4.0 337 14 83.5 24.1 11.2 3.5 78.1 0.00 65.7 63.7 6.3 16.3 5.4 315 15 84.4 25.2 11.5 3.6 67.8 0.00 66.9 63.7 8.3 20.4 6.9 318 16 84.7 27.0 12.2 3.6 53.0 0.00 67.6 63.7 13.4 25.5 12.5 306 17 83.7 27.0 12.7 3.4 35.1 0.00 67.5 63.7 19.9 27.5 19.7 296 18 81.0 27.5 14.1 3.1 16.5 0.00 66.9 63.7 18.1 27.7 17.7 307 19 77.4 28.8 16.7 2.7 1.9 0.00 65.8 63.7 13.4 20.4 13.2 314 20 73.0 30.9 21.2 2.2 0.0 0.00 64.8 63.7 8.9 14.3 8.9 311 21 70.2 31.3 23.8 1.9 0.0 0.00 63.7 63.7 7.4 13.0 7.2 313 22 67.5 31.8 26.6 1.7 0.0 0.00 62.8 63.7 7.6 10.1 7.6 308 23 66.4 31.5 27.0 1.6 0.0 0.00 61.9 63.7 6.7 10.5 6.5 320 24 64.4 31.8 29.4 1.5 0.0 0.00 61.2 63.9 4.9 7.6 4.7 350 AZMET Daily Weather Data : SAFFORD : Apr 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.8 48.9 68.5 DegF RELATIVE HUMIDITY 50.8 8.4 20.5 % DEWPOINT 24.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 67.6 56.5 61.7 DegF SOIL TEMP. 20 in 63.9 63.7 63.7 DegF WIND SPEED 27.7 6.5 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 316 Degrees SOLAR RADIATION 624.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.27 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.5 427 17.3 624 22.3 876 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.8 30.4 27.4 1.5 0.0 0.00 60.4 63.9 5.1 8.5 4.9 329 2 64.2 30.4 28.1 1.5 0.0 0.00 59.9 63.9 4.5 7.8 4.3 338 3 60.1 28.4 29.9 1.3 0.0 0.00 59.4 64.0 2.9 5.4 0.9 277 4 54.3 28.2 36.7 0.9 0.0 0.00 58.8 64.0 2.0 4.5 1.3 170 5 52.7 27.9 38.2 0.8 0.0 0.00 58.1 64.0 2.2 6.3 1.8 114 6 52.0 26.8 37.3 0.8 0.0 0.00 57.7 64.0 2.5 4.7 2.2 101 7 52.2 27.0 37.2 0.8 4.3 0.00 57.2 64.0 2.5 4.7 2.5 98 8 57.6 26.6 30.5 1.1 17.7 0.00 57.0 64.0 1.8 4.3 1.6 112 9 65.3 28.6 25.0 1.6 44.4 0.00 57.4 64.0 1.6 4.3 1.3 1 10 70.3 27.1 19.8 2.0 61.6 0.00 58.6 64.0 3.4 9.4 3.1 297 11 73.8 26.1 16.8 2.4 74.1 0.00 60.4 64.0 6.3 13.2 5.6 301 12 76.1 24.6 14.7 2.6 81.2 0.00 62.2 64.0 5.8 14.8 5.1 294 13 78.3 22.8 12.7 2.9 82.4 0.00 64.0 64.0 4.9 11.4 3.1 268 14 79.5 22.1 11.8 3.0 78.1 0.00 65.5 63.9 4.7 13.0 0.9 351 15 81.5 23.2 11.5 3.3 67.1 0.00 66.9 63.9 4.5 12.1 3.4 331 16 82.4 22.3 10.8 3.4 51.1 0.00 68.2 63.9 7.4 17.0 6.5 320 17 82.2 23.9 11.7 3.3 35.4 0.00 68.7 63.9 12.3 21.0 11.6 314 18 80.6 24.1 12.4 3.1 16.7 0.00 68.7 63.9 14.3 21.0 14.1 310 19 76.6 23.5 13.7 2.7 1.9 0.00 68.2 63.9 12.3 21.0 12.1 313 20 72.9 24.8 16.6 2.3 0.0 0.00 67.5 63.9 9.8 15.0 9.6 313 21 70.2 25.9 18.9 2.0 0.0 0.00 66.6 63.9 7.2 10.1 6.9 302 22 67.3 25.9 20.9 1.8 0.0 0.00 65.5 63.9 5.8 8.9 5.6 273 23 65.3 27.1 23.5 1.6 0.0 0.00 64.6 63.9 3.6 6.3 2.5 302 24 63.3 26.2 24.3 1.5 0.0 0.00 63.9 64.0 3.8 8.9 2.0 350 AZMET Daily Weather Data : SAFFORD : Apr 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.7 51.1 68.5 DegF RELATIVE HUMIDITY 58.7 9.3 22.1 % DEWPOINT 26.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 68.9 57.0 62.6 DegF SOIL TEMP. 20 in 64.0 63.9 63.9 DegF WIND SPEED 21.0 5.4 MPH WIND VECTOR MAG. 3.8 MPH WIND VECTOR DIR. 312 Degrees SOLAR RADIATION 615.9 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 13.0 440 17.3 641 22.3 898 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 26.1 22.8 1.6 0.0 0.00 63.0 64.0 7.8 13.0 7.6 316 2 64.2 27.1 24.3 1.6 0.0 0.00 62.2 64.0 8.7 12.1 8.7 315 3 59.5 26.2 27.6 1.3 0.0 0.00 61.7 64.2 4.3 9.4 2.5 279 4 53.2 23.7 31.4 0.9 0.0 0.00 61.0 64.2 2.7 4.3 2.0 109 5 48.6 21.6 34.0 0.8 0.0 0.00 60.3 64.2 2.9 6.7 2.7 113 6 46.9 20.3 34.2 0.7 0.0 0.00 59.4 64.2 3.4 4.9 3.4 112 7 48.7 21.0 33.2 0.8 7.4 0.00 58.6 64.4 2.7 4.3 2.5 137 8 58.8 23.9 25.9 1.3 26.0 0.00 58.3 64.4 3.4 6.0 3.4 102 9 66.4 25.2 20.9 1.8 44.7 0.00 58.6 64.4 3.4 5.8 2.9 106 10 71.2 27.3 19.4 2.1 61.2 0.00 59.9 64.4 1.8 5.6 0.9 285 11 74.5 30.4 19.6 2.3 72.9 0.00 61.9 64.4 3.4 8.3 2.2 320 12 76.8 31.1 18.7 2.6 80.5 0.00 64.2 64.4 3.4 9.4 1.6 335 13 78.8 30.6 17.2 2.8 81.7 0.00 66.7 64.2 4.5 11.6 2.5 294 14 80.4 30.0 15.9 3.0 77.2 0.00 68.9 64.2 5.6 13.6 4.5 298 15 81.9 28.6 14.3 3.2 67.4 0.00 70.9 64.2 5.1 15.4 1.6 293 16 83.5 28.4 13.5 3.4 52.8 0.00 72.3 64.2 6.0 20.6 4.9 316 17 82.9 27.7 13.3 3.3 34.6 0.00 73.0 64.2 12.3 21.5 11.6 319 18 81.0 28.4 14.6 3.1 15.8 0.00 73.0 64.2 15.4 21.9 15.2 309 19 77.2 28.4 16.7 2.7 1.7 0.00 72.3 64.2 13.9 20.1 13.6 313 20 73.2 30.4 20.5 2.2 0.0 0.00 71.4 64.2 10.3 18.8 10.1 315 21 70.0 30.9 23.3 1.9 0.0 0.00 70.3 64.2 7.6 12.8 7.4 310 22 67.1 29.8 24.8 1.7 0.0 0.00 69.1 64.4 4.7 7.4 4.5 268 23 64.6 30.2 27.4 1.5 0.0 0.00 68.2 64.4 2.9 6.5 2.7 275 24 62.2 29.3 28.6 1.4 0.0 0.00 67.1 64.6 2.7 5.6 2.0 232 AZMET Daily Weather Data : SAFFORD : Apr 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 45.9 68.2 DegF RELATIVE HUMIDITY 39.3 11.6 22.6 % DEWPOINT 27.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 73.2 58.3 65.5 DegF SOIL TEMP. 20 in 64.6 64.0 64.2 DegF WIND SPEED 21.9 5.8 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 311 Degrees SOLAR RADIATION 623.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.25 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 452 15.7 657 20.2 918 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 28.9 32.8 1.1 0.0 0.00 66.2 64.6 2.5 4.9 2.2 103 2 55.6 27.5 33.7 1.0 0.0 0.00 65.3 64.6 2.5 5.6 2.0 96 3 54.9 26.4 33.0 1.0 0.0 0.00 64.4 64.8 2.7 5.8 2.2 81 4 52.3 25.7 35.3 0.9 0.0 0.00 63.5 64.8 1.6 6.0 1.1 135 5 52.2 25.7 35.6 0.9 0.0 0.00 62.8 64.9 4.3 9.6 3.4 131 6 51.3 25.5 36.6 0.8 0.0 0.00 61.9 64.9 3.6 7.6 2.5 116 7 56.3 29.3 35.4 1.0 7.4 0.00 61.2 64.9 6.0 12.8 4.9 85 8 63.7 31.6 29.9 1.4 26.0 0.00 60.8 65.1 4.0 10.7 1.1 224 9 68.0 33.3 27.8 1.7 44.9 0.00 61.3 65.1 6.0 11.6 5.6 286 10 73.4 32.7 22.5 2.2 61.2 0.00 62.6 65.1 6.5 23.5 2.7 240 11 78.3 31.1 17.9 2.7 74.1 0.00 64.4 65.1 19.0 27.5 18.3 185 12 80.4 30.6 16.2 3.0 81.0 0.00 66.2 65.1 15.7 30.0 14.8 184 13 82.8 27.0 13.1 3.3 83.6 0.00 68.2 65.1 11.0 21.7 9.4 200 14 84.2 23.5 10.8 3.6 76.4 0.00 70.2 65.1 12.3 27.1 10.1 218 15 85.5 21.2 9.4 3.8 65.2 0.00 71.8 65.1 16.1 33.8 14.8 213 16 84.9 22.5 10.0 3.7 53.3 0.00 72.9 64.9 20.1 36.0 19.0 233 17 82.0 22.3 10.9 3.3 34.2 0.00 73.2 64.9 23.3 36.0 22.4 245 18 79.2 23.7 12.8 3.0 16.3 0.00 73.0 64.9 18.3 29.5 17.7 257 19 75.7 25.9 15.7 2.6 1.7 0.00 72.3 65.1 16.1 25.9 15.4 236 20 72.9 26.8 17.9 2.3 0.0 0.00 71.4 65.1 12.5 23.7 12.1 229 21 70.7 26.1 18.7 2.1 0.0 0.00 70.3 65.1 14.1 23.5 13.6 211 22 68.4 26.2 20.5 1.9 0.0 0.00 69.4 65.1 11.9 22.1 11.4 216 23 66.0 28.8 24.5 1.6 0.0 0.00 68.5 65.3 15.2 27.3 14.3 231 24 60.4 30.6 32.3 1.2 0.0 0.00 67.6 65.3 16.6 29.8 15.9 248 AZMET Daily Weather Data : SAFFORD : Apr 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 86.5 49.8 69.1 DegF RELATIVE HUMIDITY 46.8 8.0 23.0 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 73.2 60.8 67.1 DegF SOIL TEMP. 20 in 65.3 64.4 64.9 DegF WIND SPEED 36.0 11.0 MPH WIND VECTOR MAG. 8.1 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 625.2 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 14.0 466 18.4 675 23.2 941 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.2 37.6 58.2 0.6 0.0 0.00 66.9 65.3 20.8 34.2 20.4 286 2 44.8 40.3 84.5 0.2 0.0 0.03 66.0 65.5 16.8 35.8 15.7 301 3 44.2 40.1 85.5 0.1 0.0 0.00 64.9 65.5 4.5 7.4 4.3 26 4 45.0 38.7 78.2 0.2 0.0 0.00 63.7 65.5 2.9 5.8 1.6 79 5 46.0 39.0 76.3 0.3 0.0 0.00 62.8 65.7 2.7 6.7 1.3 315 6 45.3 39.4 80.0 0.2 0.0 0.00 62.1 65.7 4.9 10.3 4.7 175 7 46.2 39.9 78.4 0.2 5.5 0.00 61.5 65.7 4.5 9.2 4.0 210 8 48.7 39.6 70.6 0.3 16.0 0.00 61.0 65.7 2.5 4.9 1.8 236 9 52.7 38.8 59.3 0.6 39.7 0.00 61.0 65.7 4.5 15.0 1.6 249 10 54.3 37.4 52.7 0.7 30.3 0.00 61.7 65.8 4.3 12.1 2.7 199 11 55.2 36.7 49.4 0.8 28.2 0.00 62.2 65.7 9.8 27.1 4.5 303 12 56.5 36.3 46.8 0.8 54.2 0.00 62.8 65.7 15.0 23.3 14.5 304 13 57.7 36.0 43.8 0.9 62.6 0.00 63.5 65.7 16.8 25.3 16.1 313 14 57.7 35.1 42.5 0.9 59.3 0.00 64.4 65.7 19.0 30.2 17.7 313 15 58.5 34.7 40.8 1.0 55.0 0.00 65.1 65.7 16.6 27.1 15.9 308 16 60.6 29.7 30.8 1.3 40.6 0.00 65.7 65.7 19.5 31.3 19.0 297 17 61.0 28.0 28.5 1.3 35.8 0.00 65.8 65.5 19.0 29.3 18.8 291 18 59.2 26.6 28.4 1.2 11.2 0.00 65.8 65.5 17.2 24.6 16.8 287 19 57.6 25.9 29.3 1.1 2.4 0.00 65.3 65.5 10.1 18.6 9.6 297 20 55.9 26.8 32.3 1.0 0.0 0.00 64.8 65.5 4.7 11.4 4.5 327 21 53.6 28.0 37.0 0.9 0.0 0.00 64.0 65.5 2.7 4.9 2.7 315 22 50.9 28.8 42.1 0.7 0.0 0.00 63.1 65.5 1.8 4.3 1.8 301 23 46.6 28.0 48.5 0.6 0.0 0.00 62.2 65.5 0.9 2.2 0.7 155 24 43.5 26.8 51.5 0.5 0.0 0.00 61.3 65.5 2.5 5.1 2.0 138 AZMET Daily Weather Data : SAFFORD : Apr 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 61.9 41.4 52.3 DegF RELATIVE HUMIDITY 90.5 26.7 53.1 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 0.7 KPas SOIL TEMP. 4 in 67.6 61.0 63.9 DegF SOIL TEMP. 20 in 65.8 65.3 65.5 DegF WIND SPEED 35.8 9.4 MPH WIND VECTOR MAG. 7.2 MPH WIND VECTOR DIR. 297 Degrees SOLAR RADIATION 440.5 Langleys PRECIPITATION 0.03 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 1.8 468 4.1 680 7.2 948 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.3 27.9 56.5 0.4 0.0 0.00 60.4 65.5 1.6 4.3 1.3 136 2 43.0 29.7 59.1 0.4 0.0 0.00 59.7 65.5 4.0 7.2 3.8 140 3 44.1 28.9 55.2 0.4 0.0 0.00 59.0 65.5 4.7 8.3 4.7 150 4 43.7 27.7 53.3 0.4 0.0 0.00 58.5 65.5 5.6 8.9 5.1 120 5 43.2 28.0 54.8 0.4 0.0 0.00 57.7 65.5 3.8 11.0 1.3 202 6 39.6 25.2 56.1 0.4 0.0 0.00 57.2 65.3 2.5 7.4 1.8 207 7 39.7 27.3 60.5 0.3 8.4 0.00 56.5 65.3 1.1 3.4 0.4 164 8 48.0 32.0 53.6 0.5 27.7 0.00 56.3 65.3 2.0 6.7 1.6 143 9 52.7 33.1 47.1 0.7 45.2 0.00 56.8 65.3 3.6 10.7 1.8 285 10 56.5 31.5 38.7 1.0 63.1 0.00 58.1 65.3 10.5 18.6 9.8 316 11 59.2 29.1 31.7 1.2 75.7 0.00 59.5 65.1 13.2 23.0 12.8 315 12 61.7 28.9 28.9 1.3 88.4 0.00 61.3 65.1 14.5 24.6 13.9 299 13 62.6 28.8 27.6 1.4 81.9 0.00 63.3 65.1 14.8 27.7 14.1 305 14 63.5 27.7 25.7 1.5 73.6 0.00 64.9 64.9 15.0 24.6 14.3 303 15 64.0 25.7 23.2 1.6 60.0 0.00 66.0 64.9 15.0 25.5 14.3 299 16 64.8 25.9 22.9 1.6 60.4 0.00 66.9 64.8 16.1 26.4 15.4 307 17 62.6 26.1 24.8 1.5 26.3 0.00 67.3 64.8 15.0 22.8 14.5 315 18 62.1 25.7 24.9 1.4 14.8 0.00 67.1 64.8 14.3 22.6 14.1 304 19 59.9 25.9 27.0 1.3 1.7 0.00 66.6 64.8 11.4 17.4 11.2 311 20 59.2 26.8 28.8 1.2 0.0 0.00 65.7 64.6 9.2 15.2 8.7 311 21 55.9 23.2 27.9 1.1 0.0 0.00 64.8 64.6 4.9 10.1 4.7 330 22 53.1 22.6 30.3 1.0 0.0 0.00 63.9 64.6 4.9 8.5 4.7 305 23 51.1 22.5 32.2 0.9 0.0 0.00 63.0 64.6 3.8 7.8 3.6 344 24 47.1 21.0 35.4 0.7 0.0 0.00 62.1 64.6 2.5 4.3 0.7 339 AZMET Daily Weather Data : SAFFORD : Apr 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.0 37.4 53.2 DegF RELATIVE HUMIDITY 69.0 20.9 38.6 % DEWPOINT 27.1 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 0.9 KPas SOIL TEMP. 4 in 67.3 56.3 61.7 DegF SOIL TEMP. 20 in 65.5 64.6 65.1 DegF WIND SPEED 27.7 8.1 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 306 Degrees SOLAR RADIATION 627.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.25 Inches STD. REF. EVAPOTRANSPIRATION 0.20 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 3.1 471 5.4 685 8.3 957 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 42.6 19.4 39.0 0.6 0.0 0.00 61.0 64.6 2.9 5.6 2.5 197 2 39.6 19.4 44.0 0.5 0.0 0.00 60.1 64.8 2.9 6.0 1.3 183 3 36.9 19.9 50.0 0.4 0.0 0.00 59.2 64.8 1.8 3.4 1.8 107 4 35.6 18.7 49.8 0.3 0.0 0.00 58.3 64.8 2.0 4.0 1.8 92 5 34.3 18.1 51.0 0.3 0.0 0.00 57.6 64.8 2.7 4.9 2.5 112 6 34.9 19.2 52.5 0.3 0.0 0.00 56.7 64.8 1.8 4.3 1.6 74 7 36.5 18.7 48.2 0.4 9.3 0.00 56.1 64.8 3.1 4.9 3.1 100 8 45.0 20.8 38.1 0.6 28.2 0.00 55.6 64.8 3.1 5.6 2.9 86 9 54.0 20.3 26.6 1.0 47.3 0.00 56.1 64.8 1.3 4.9 0.9 93 10 57.6 20.8 23.8 1.2 63.8 0.00 57.6 64.6 2.2 6.0 1.3 338 11 61.7 23.2 22.8 1.5 76.0 0.00 59.7 64.6 3.6 8.3 2.0 297 12 66.4 24.8 20.6 1.8 82.9 0.00 62.1 64.6 6.3 16.3 5.6 281 13 70.9 22.8 16.3 2.2 84.3 0.00 64.6 64.4 7.4 15.0 6.5 293 14 73.6 21.4 13.9 2.4 80.0 0.00 66.7 64.4 9.8 17.0 9.2 316 15 75.7 24.1 14.5 2.6 65.7 0.00 68.4 64.4 12.8 18.8 12.1 318 16 76.5 24.3 14.2 2.7 47.8 0.00 69.4 64.4 12.3 22.4 11.9 318 17 76.3 24.4 14.4 2.7 36.8 0.00 70.0 64.2 14.3 20.8 13.9 314 18 73.8 24.3 15.7 2.4 13.1 0.00 70.0 64.2 13.4 21.0 13.2 320 19 70.9 26.2 18.8 2.1 1.9 0.00 69.4 64.2 9.8 16.3 9.8 318 20 67.1 24.1 19.4 1.8 0.0 0.00 68.7 64.2 7.4 10.7 7.4 304 21 64.6 23.5 20.8 1.6 0.0 0.00 67.8 64.2 6.5 10.7 6.0 323 22 64.2 23.9 21.3 1.6 0.0 0.00 66.9 64.2 4.9 8.5 4.9 340 23 61.9 24.4 23.7 1.4 0.0 0.00 66.2 64.4 4.5 7.4 4.3 344 24 59.9 24.3 25.3 1.3 0.0 0.00 65.3 64.4 2.9 6.0 2.5 335 AZMET Daily Weather Data : SAFFORD : Apr 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 77.7 33.1 57.6 DegF RELATIVE HUMIDITY 58.0 11.6 28.5 % DEWPOINT 22.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 70.0 55.6 63.0 DegF SOIL TEMP. 20 in 64.8 64.2 64.6 DegF WIND SPEED 22.4 5.8 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 319 Degrees SOLAR RADIATION 637.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.27 Inches STD. REF. EVAPOTRANSPIRATION 0.23 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.4 478 10.1 695 13.0 970 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 : SAFFORD : Apr 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 55.0 23.5 29.2 1.0 0.0 0.00 64.6 64.4 3.8 5.8 3.6 245 2 52.2 23.9 32.9 0.9 0.0 0.00 63.7 64.4 2.2 6.0 0.4 3 3 48.6 21.6 34.2 0.8 0.0 0.00 63.0 64.6 1.8 5.4 1.3 153 4 46.0 20.5 35.9 0.7 0.0 0.00 62.1 64.6 2.7 6.5 2.2 118 5 44.1 19.0 36.3 0.6 0.0 0.00 61.2 64.6 3.8 5.1 3.1 161 6 42.8 21.4 42.2 0.5 0.2 0.00 60.4 64.6 1.8 4.0 0.4 106 7 43.9 23.0 43.4 0.6 6.2 0.00 59.7 64.6 0.9 2.5 0.2 79 8 54.3 25.2 32.4 1.0 30.1 0.00 59.4 64.6 2.5 6.5 2.5 127 9 62.2 27.3 26.4 1.4 38.9 0.00 59.9 64.8 2.7 7.4 2.0 130 10 64.2 28.4 25.6 1.5 30.1 0.00 60.8 64.8 2.7 7.2 2.2 88 11 68.5 29.3 23.0 1.8 54.5 0.00 62.1 64.6 2.7 6.7 1.8 88 12 70.3 27.9 20.4 2.0 33.0 0.00 63.5 64.6 2.0 5.4 0.7 161 13 72.7 27.3 18.4 2.2 56.6 0.00 64.8 64.6 2.7 6.5 2.0 341 14 74.8 23.4 14.5 2.5 49.0 0.00 66.2 64.6 3.6 10.7 2.7 269 15 75.9 19.9 12.2 2.7 36.1 0.00 67.6 64.6 2.5 7.4 0.7 165 16 75.6 20.7 12.7 2.6 19.6 0.00 68.5 64.6 5.8 12.5 5.4 289 17 75.4 21.6 13.2 2.6 19.4 0.00 68.7 64.6 7.6 11.9 7.2 299 18 74.3 22.1 14.1 2.5 8.8 0.00 68.7 64.6 6.3 10.5 6.0 307 19 72.0 22.8 15.7 2.3 1.4 0.00 68.5 64.6 6.0 10.1 5.8 290 20 68.9 24.8 19.0 2.0 0.0 0.00 68.0 64.6 6.0 8.7 5.8 298 21 66.9 25.2 20.5 1.8 0.0 0.00 67.3 64.6 4.3 8.9 4.0 304 22 65.5 23.9 20.4 1.7 0.0 0.00 66.6 64.6 6.7 10.1 6.7 292 23 64.0 24.8 22.2 1.6 0.0 0.00 65.8 64.6 6.0 10.3 6.0 299 24 63.3 25.7 23.8 1.5 0.0 0.00 65.3 64.6 5.8 13.4 5.6 318 AZMET Daily Weather Data : SAFFORD : Apr 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 76.8 41.7 62.6 DegF RELATIVE HUMIDITY 50.9 10.7 24.5 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.6 KPas SOIL TEMP. 4 in 68.9 59.4 64.4 DegF SOIL TEMP. 20 in 64.8 64.4 64.6 DegF WIND SPEED 13.4 3.8 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 293 Degrees SOLAR RADIATION 383.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.16 Inches STD. REF. EVAPOTRANSPIRATION 0.17 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 7.9 486 11.0 706 14.8 984 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.8 25.0 23.7 1.5 0.0 0.00 64.8 64.8 6.0 12.1 5.1 302 2 58.5 25.9 28.5 1.2 0.0 0.00 64.0 64.8 5.1 10.3 4.9 286 3 53.6 25.3 33.4 0.9 0.0 0.00 63.5 64.8 2.0 4.7 1.1 55 4 49.8 23.0 34.5 0.8 0.0 0.00 62.6 64.8 2.7 5.8 2.0 182 5 47.7 22.5 36.7 0.7 0.0 0.00 61.9 64.8 2.9 7.4 1.3 174 6 43.5 20.7 39.7 0.6 0.2 0.00 61.2 64.8 2.9 5.1 2.7 97 7 45.9 20.8 36.6 0.7 9.3 0.00 60.4 64.9 3.1 5.4 3.1 97 8 54.5 22.1 28.0 1.0 28.0 0.00 60.1 64.9 2.2 4.7 2.2 102 9 63.7 25.2 22.9 1.6 47.1 0.00 60.6 64.9 1.6 4.3 1.1 102 10 67.8 27.7 22.0 1.8 63.3 0.00 61.9 64.9 2.2 6.0 1.3 291 11 72.7 27.1 18.2 2.3 75.7 0.00 63.9 64.8 3.6 9.6 2.7 296 12 77.9 23.2 13.1 2.8 82.2 0.00 66.2 64.8 6.9 14.1 5.8 296 13 80.2 23.2 12.1 3.1 83.1 0.00 68.5 64.8 9.8 21.5 8.7 302 14 82.2 23.2 11.3 3.3 79.1 0.00 70.5 64.8 12.5 23.9 11.6 306 15 83.1 20.8 9.9 3.5 69.3 0.00 72.0 64.8 15.9 23.9 15.2 296 16 82.6 21.2 10.2 3.4 54.7 0.00 72.9 64.8 16.1 25.5 15.4 308 17 81.7 20.7 10.3 3.3 36.8 0.00 73.2 64.8 16.1 25.3 15.2 302 18 79.7 20.7 11.0 3.1 18.4 0.00 73.2 64.8 16.8 24.2 16.3 298 19 76.1 21.2 12.7 2.7 2.9 0.00 72.5 64.8 13.9 20.8 13.6 309 20 71.6 21.7 15.2 2.2 0.0 0.00 71.8 64.8 8.7 15.0 8.7 306 21 68.7 21.7 16.6 2.0 0.0 0.00 70.7 64.8 5.4 9.6 5.1 305 22 65.5 22.6 19.4 1.7 0.0 0.00 69.8 64.9 6.3 8.9 6.3 312 23 63.7 23.4 21.3 1.6 0.0 0.00 68.9 64.9 5.8 8.7 5.8 308 24 66.7 24.6 20.1 1.8 0.0 0.00 68.0 65.1 13.2 20.1 13.0 312 AZMET Daily Weather Data : SAFFORD : Apr 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 42.6 66.7 DegF RELATIVE HUMIDITY 45.2 9.0 21.1 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 73.2 60.1 66.7 DegF SOIL TEMP. 20 in 65.1 64.6 64.8 DegF WIND SPEED 25.5 7.6 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 650.5 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 11.7 498 15.1 721 19.1 1004 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.6 25.7 21.2 1.8 0.0 0.00 67.1 65.1 12.3 17.0 12.1 318 2 65.1 25.0 21.6 1.7 0.0 0.00 66.6 65.1 13.0 18.6 12.8 338 3 62.6 24.4 23.1 1.5 0.0 0.00 66.0 65.3 7.4 13.2 7.2 335 4 59.0 23.4 25.2 1.3 0.0 0.00 65.3 65.3 4.7 10.3 4.0 279 5 58.1 23.0 25.6 1.2 0.0 0.00 64.6 65.3 4.3 6.7 3.8 264 6 57.9 23.2 25.8 1.2 0.2 0.00 64.0 65.5 5.4 8.9 4.7 260 7 60.1 24.4 25.3 1.3 9.6 0.00 63.3 65.5 4.5 8.1 4.3 260 8 65.1 24.4 21.2 1.7 28.7 0.00 63.1 65.5 2.9 5.6 2.2 197 9 69.6 24.8 18.3 2.0 47.5 0.00 63.7 65.5 2.2 6.3 0.9 350 10 72.5 23.5 15.8 2.3 64.3 0.00 64.9 65.5 3.6 8.7 1.1 354 11 75.2 24.3 14.9 2.5 76.2 0.00 66.9 65.5 5.1 11.6 2.5 271 12 78.1 23.7 13.2 2.9 82.9 0.00 68.9 65.5 5.6 13.4 4.0 245 13 81.3 23.5 11.8 3.2 83.8 0.00 71.2 65.5 7.6 20.8 4.9 235 14 83.1 24.1 11.3 3.4 79.1 0.00 73.0 65.5 15.9 24.8 15.0 304 15 83.3 24.6 11.6 3.4 69.0 0.00 74.3 65.5 18.8 27.1 18.3 309 16 83.1 25.2 11.9 3.4 54.2 0.00 74.8 65.5 16.3 26.2 15.9 311 17 82.6 25.3 12.2 3.3 36.3 0.00 75.2 65.5 17.0 23.7 16.6 314 18 81.3 24.1 12.1 3.2 18.2 0.00 75.0 65.5 16.8 26.4 16.3 306 19 78.1 21.9 12.2 2.9 2.9 0.00 74.3 65.7 10.1 21.0 9.8 306 20 74.5 20.5 13.1 2.5 0.0 0.00 73.6 65.7 6.7 13.6 5.4 285 21 73.0 21.6 14.3 2.4 0.0 0.00 72.5 65.7 5.1 12.1 4.5 333 22 68.4 22.6 17.6 2.0 0.0 0.00 71.6 65.7 3.6 10.3 2.7 352 23 67.1 23.2 18.7 1.8 0.0 0.00 70.5 65.8 4.0 11.2 3.6 12 24 67.5 26.6 21.4 1.8 0.0 0.00 69.6 65.8 8.1 18.3 6.5 359 AZMET Daily Weather Data : SAFFORD : Apr 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 55.4 71.4 DegF RELATIVE HUMIDITY 28.2 10.2 17.5 % DEWPOINT 23.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 75.2 63.1 69.1 DegF SOIL TEMP. 20 in 65.8 65.1 65.5 DegF WIND SPEED 27.1 8.3 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 652.7 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 15.1 513 20.2 741 25.0 1029 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 66.2 29.3 25.0 1.6 0.0 0.00 68.9 66.0 4.0 18.6 2.2 31 2 61.0 29.5 30.1 1.3 0.0 0.00 68.2 66.0 2.9 5.4 2.5 84 3 54.9 28.4 35.9 0.9 0.0 0.00 67.3 66.2 1.8 4.9 0.2 224 4 55.9 28.4 34.5 1.0 0.0 0.00 66.6 66.2 3.4 8.1 2.9 77 5 56.8 29.3 34.8 1.0 0.0 0.00 65.7 66.2 2.5 5.6 2.5 63 6 52.5 27.5 37.8 0.8 0.2 0.00 64.9 66.4 2.9 6.3 2.7 101 7 54.5 28.6 36.8 0.9 10.5 0.00 64.2 66.4 3.4 7.2 3.4 100 8 63.9 30.6 28.5 1.5 29.4 0.00 64.0 66.4 6.7 10.7 5.6 59 9 68.4 29.1 23.0 1.8 48.5 0.00 64.4 66.4 7.2 12.3 6.7 21 10 71.1 28.0 19.9 2.1 64.5 0.00 65.5 66.4 5.8 12.1 4.9 76 11 74.1 26.6 17.1 2.4 76.4 0.00 67.3 66.4 6.5 13.6 5.8 66 12 76.8 24.8 14.5 2.7 83.4 0.00 69.4 66.4 4.5 10.7 2.2 106 13 79.2 23.9 12.9 3.0 84.6 0.00 71.6 66.4 4.9 12.3 3.6 39 14 81.5 23.4 11.7 3.3 80.5 0.00 73.8 66.4 4.5 13.6 2.2 329 15 84.2 22.1 10.2 3.6 70.5 0.00 75.6 66.4 6.3 19.7 4.0 234 16 86.4 21.2 9.1 3.9 55.7 0.00 76.8 66.4 14.8 24.8 14.1 277 17 85.8 20.1 8.9 3.8 37.8 0.00 77.2 66.4 13.6 23.0 13.0 264 18 83.8 20.3 9.5 3.6 18.9 0.00 77.0 66.4 14.1 21.0 13.6 258 19 80.4 19.9 10.4 3.2 3.1 0.00 76.5 66.4 11.6 23.5 11.2 258 20 75.7 19.8 12.1 2.7 0.0 0.00 75.4 66.4 6.0 10.3 5.6 247 21 73.0 21.0 14.1 2.4 0.0 0.00 74.3 66.6 3.6 7.6 3.1 335 22 70.3 25.3 18.4 2.1 0.0 0.00 73.2 66.6 5.1 9.4 4.5 340 23 66.7 25.3 20.8 1.8 0.0 0.00 72.3 66.6 1.8 4.9 0.2 254 24 65.1 27.5 24.0 1.6 0.0 0.00 71.2 66.7 3.1 6.3 1.3 318 AZMET Daily Weather Data : SAFFORD : Apr 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.4 49.3 70.3 DegF RELATIVE HUMIDITY 41.8 8.2 20.8 % DEWPOINT 25.3 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 77.4 64.0 70.5 DegF SOIL TEMP. 20 in 66.7 65.8 66.4 DegF WIND SPEED 24.8 5.8 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 302 Degrees SOLAR RADIATION 664.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.0 527 18.2 759 23.2 1052 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.6 29.3 26.5 1.5 0.0 0.00 70.3 66.7 3.1 5.6 2.9 277 2 60.8 29.3 30.1 1.3 0.0 0.00 69.4 66.9 3.8 6.7 2.9 251 3 56.7 27.3 32.1 1.1 0.0 0.00 68.5 66.9 2.5 6.3 1.8 187 4 52.9 26.2 35.5 0.9 0.0 0.00 67.8 67.1 1.6 4.9 0.7 123 5 50.9 26.2 37.9 0.8 0.0 0.00 66.9 67.1 3.4 6.5 3.1 129 6 52.5 29.1 40.6 0.8 0.2 0.00 66.2 67.1 3.6 8.5 1.1 181 7 54.5 30.0 39.1 0.9 11.0 0.00 65.5 67.3 2.2 6.0 1.3 188 8 62.6 33.8 34.0 1.3 29.9 0.00 65.1 67.3 3.8 9.4 3.6 309 9 68.9 34.9 28.5 1.7 48.7 0.00 65.7 67.3 4.3 8.1 3.8 301 10 73.9 30.9 20.5 2.3 65.0 0.00 66.9 67.3 3.1 8.3 2.2 351 11 76.5 23.4 13.7 2.7 76.9 0.00 68.7 67.3 4.7 10.7 2.7 109 12 78.8 20.1 11.1 3.0 83.8 0.00 70.9 67.3 4.7 13.0 3.1 57 13 81.7 19.4 9.8 3.3 85.1 0.00 73.0 67.3 5.1 13.6 1.3 197 14 83.5 17.6 8.6 3.6 80.8 0.00 75.2 67.3 5.1 13.2 2.5 317 15 85.6 14.7 7.1 3.9 70.9 0.00 76.8 67.3 8.5 22.1 5.4 247 16 85.6 12.0 6.2 3.9 56.1 0.00 77.9 67.3 11.9 21.0 11.0 248 17 84.6 14.7 7.3 3.8 38.0 0.00 78.3 67.3 8.5 18.3 7.8 238 18 82.9 19.2 9.4 3.5 19.1 0.00 78.1 67.3 8.9 15.7 8.1 239 19 79.3 21.4 11.5 3.0 3.1 0.00 77.5 67.3 6.3 15.2 5.8 218 20 74.8 20.3 12.8 2.6 0.0 0.00 76.5 67.3 3.8 9.4 2.5 256 21 73.0 21.4 14.1 2.4 0.0 0.00 75.4 67.3 4.3 18.8 3.1 275 22 70.5 31.1 23.1 2.0 0.0 0.00 74.3 67.3 6.3 15.2 3.8 294 23 67.1 33.6 28.8 1.6 0.0 0.00 73.2 67.5 3.4 12.1 2.0 319 24 64.9 29.5 26.2 1.5 0.0 0.00 72.3 67.5 5.8 11.6 5.4 318 AZMET Daily Weather Data : SAFFORD : Apr 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 49.3 70.3 DegF RELATIVE HUMIDITY 49.2 5.4 21.4 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 2.2 KPas SOIL TEMP. 4 in 78.3 65.1 71.6 DegF SOIL TEMP. 20 in 67.6 66.7 67.1 DegF WIND SPEED 22.1 4.9 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 668.7 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 541 18.2 778 23.2 1075 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 62.4 25.2 23.9 1.5 0.0 0.00 71.4 67.6 6.3 13.0 6.0 311 2 60.8 26.2 26.5 1.3 0.0 0.00 70.5 67.6 9.4 18.3 9.2 318 3 59.7 27.7 29.2 1.2 0.0 0.00 69.6 67.8 6.9 13.6 6.7 321 4 58.6 27.5 30.2 1.2 0.0 0.00 68.9 67.8 7.4 15.0 6.5 304 5 57.2 26.6 30.5 1.1 0.0 0.00 68.2 67.8 7.4 13.0 7.2 302 6 56.5 27.3 32.3 1.0 0.2 0.00 67.5 68.0 7.4 14.3 7.2 312 7 56.5 27.9 33.2 1.0 10.8 0.00 66.7 68.0 10.3 16.6 10.1 310 8 59.2 30.4 33.3 1.1 30.6 0.00 66.4 68.0 11.2 19.9 11.0 314 9 62.2 34.3 35.0 1.3 51.6 0.00 66.6 68.0 14.3 27.1 13.9 302 10 62.1 34.7 35.8 1.2 41.1 0.00 67.3 68.0 17.4 25.5 17.0 308 11 63.1 35.1 34.9 1.3 57.8 0.00 67.8 68.0 17.2 29.3 16.6 315 12 63.3 32.7 31.9 1.4 53.8 0.00 68.5 68.0 22.4 31.3 21.7 305 13 63.1 25.5 23.8 1.5 44.0 0.00 68.9 68.0 24.8 34.0 24.2 300 14 65.1 20.8 18.1 1.7 82.9 0.00 69.3 68.0 23.9 32.2 23.3 298 15 65.1 19.6 17.2 1.8 71.4 0.00 69.8 68.0 24.2 35.6 23.7 293 16 64.4 17.2 15.9 1.7 56.9 0.00 70.3 68.0 22.1 35.3 21.5 284 17 63.9 13.3 13.6 1.8 38.2 0.00 70.5 68.0 20.8 32.9 20.4 278 18 62.8 11.7 13.2 1.7 18.9 0.00 70.3 68.0 18.1 27.3 17.9 278 19 60.4 11.3 14.2 1.5 3.3 0.00 69.8 68.0 14.1 23.3 13.6 282 20 57.7 11.7 15.8 1.4 0.0 0.00 68.9 68.0 9.2 19.2 8.9 278 21 56.1 11.1 16.3 1.3 0.0 0.00 68.0 68.0 7.2 13.4 7.2 263 22 55.2 8.8 15.2 1.3 0.0 0.00 67.1 68.0 8.3 13.4 8.1 280 23 53.4 8.6 16.3 1.2 0.0 0.00 66.2 68.0 5.4 12.8 4.7 315 24 53.4 9.9 17.0 1.2 0.0 0.00 65.5 68.0 10.1 19.7 9.6 320 AZMET Daily Weather Data : SAFFORD : Apr 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 66.6 50.7 60.1 DegF RELATIVE HUMIDITY 38.3 12.6 23.9 % DEWPOINT 21.9 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 1.4 KPas SOIL TEMP. 4 in 72.3 65.5 68.7 DegF SOIL TEMP. 20 in 68.0 67.5 68.0 DegF WIND SPEED 35.6 13.6 MPH WIND VECTOR MAG. 12.8 MPH WIND VECTOR DIR. 298 Degrees SOLAR RADIATION 561.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 4.7 546 8.6 786 13.7 1089 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 50.2 15.3 24.7 0.9 0.0 0.00 64.8 68.0 5.4 11.0 5.4 308 2 45.9 17.4 31.5 0.7 0.0 0.00 64.0 68.0 2.2 5.6 1.3 299 3 47.1 17.1 29.5 0.8 0.0 0.00 63.3 68.0 5.4 9.6 5.1 285 4 47.5 16.9 28.9 0.8 0.0 0.00 62.6 68.0 7.2 10.7 6.9 293 5 43.5 16.7 33.6 0.6 0.0 0.00 61.9 67.8 4.5 6.3 4.3 342 6 42.8 16.0 33.4 0.6 0.2 0.00 61.2 67.8 5.1 7.8 5.1 344 7 45.0 16.5 31.5 0.7 11.9 0.00 60.6 67.8 5.8 11.4 5.6 313 8 51.1 17.1 25.7 0.9 31.3 0.00 60.4 67.8 10.5 17.7 10.3 305 9 54.3 15.1 20.9 1.1 50.7 0.00 60.8 67.8 12.5 18.1 12.1 296 10 56.7 11.3 16.2 1.3 67.6 0.00 61.7 67.6 11.2 16.8 10.5 292 11 59.2 7.5 12.5 1.5 79.3 0.00 63.0 67.6 9.6 20.8 8.5 290 12 61.5 3.7 9.7 1.7 86.2 0.00 64.8 67.6 14.1 23.9 13.2 289 13 64.0 5.5 9.6 1.8 87.0 0.00 66.2 67.5 16.3 25.5 15.7 289 14 65.1 7.2 9.9 1.9 82.2 0.00 67.6 67.5 13.4 28.2 12.5 291 15 66.7 6.4 9.1 2.0 72.4 0.00 68.9 67.3 16.6 25.7 15.9 285 16 67.5 7.9 9.5 2.1 57.1 0.00 69.8 67.3 18.6 27.3 18.1 287 17 67.1 9.1 10.1 2.0 38.9 0.00 70.0 67.3 17.7 26.4 17.2 288 18 66.0 8.8 10.4 2.0 19.6 0.00 69.8 67.1 17.9 26.2 17.4 288 19 63.5 6.6 10.2 1.8 3.6 0.00 69.4 67.1 16.6 24.4 16.6 293 20 60.6 6.4 11.3 1.6 0.0 0.00 68.5 67.1 13.4 18.3 13.4 294 21 57.9 5.5 11.9 1.4 0.0 0.00 67.6 67.1 10.3 14.1 10.1 294 22 55.9 4.6 12.3 1.3 0.0 0.00 66.6 67.1 8.5 11.6 8.5 290 23 54.7 4.8 13.0 1.3 0.0 0.00 65.8 67.1 5.6 10.7 5.4 283 24 47.7 5.0 17.0 0.9 0.0 0.00 64.9 67.1 2.0 4.3 1.6 60 AZMET Daily Weather Data : SAFFORD : Apr 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 68.5 42.3 55.9 DegF RELATIVE HUMIDITY 36.0 8.0 18.0 % DEWPOINT 10.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.3 KPas SOIL TEMP. 4 in 70.0 60.4 65.1 DegF SOIL TEMP. 20 in 68.0 67.1 67.5 DegF WIND SPEED 28.2 10.5 MPH WIND VECTOR MAG. 9.6 MPH WIND VECTOR DIR. 294 Degrees SOLAR RADIATION 688.3 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 4.3 550 7.2 793 10.6 1099 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 19 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 45.3 5.0 18.5 0.8 0.0 0.00 64.0 67.1 2.7 8.5 1.3 327 2 44.1 3.4 18.0 0.8 0.0 0.00 63.0 67.1 4.0 8.1 3.6 143 3 42.3 1.2 17.4 0.8 0.0 0.00 62.1 67.1 3.6 7.4 2.9 171 4 40.8 2.1 19.2 0.7 0.0 0.00 61.3 67.1 3.6 7.8 2.0 159 5 36.3 2.1 22.9 0.6 0.0 0.00 60.4 67.1 3.6 6.3 2.2 137 6 36.9 1.8 22.1 0.6 0.5 0.00 59.7 67.1 4.3 8.3 3.8 189 7 42.4 2.1 18.2 0.8 12.2 0.00 58.8 67.1 6.5 14.1 5.6 141 8 49.5 2.8 14.4 1.0 32.0 0.00 58.6 67.1 10.1 14.1 10.1 129 9 55.9 3.2 11.5 1.4 51.4 0.00 59.0 66.9 8.9 13.6 8.5 124 10 59.7 2.8 9.9 1.6 67.8 0.00 60.3 66.9 8.9 15.0 8.5 127 11 63.3 2.7 8.6 1.8 79.8 0.00 61.9 66.9 10.3 19.7 9.6 140 12 65.7 1.8 7.6 2.0 86.5 0.00 63.9 66.7 9.2 18.8 8.1 152 13 68.2 0.3 6.5 2.2 86.5 0.00 66.0 66.7 7.2 15.0 5.4 149 14 70.9 -1.8 5.4 2.4 83.1 0.00 68.0 66.7 6.7 15.0 6.0 161 15 72.5 -2.4 5.0 2.6 72.9 0.00 69.8 66.6 5.4 15.0 4.0 141 16 73.4 -2.6 4.8 2.7 57.8 0.00 71.2 66.6 3.6 16.1 1.8 142 17 74.1 -1.7 4.9 2.7 39.4 0.00 72.1 66.4 2.7 8.5 1.8 96 18 74.1 -0.8 5.0 2.7 20.3 0.00 72.5 66.4 2.5 7.2 1.8 335 19 70.7 0.3 6.0 2.4 3.1 0.00 72.1 66.4 1.3 4.3 1.1 65 20 64.2 2.8 8.5 1.9 0.0 0.00 71.2 66.4 1.1 3.4 0.7 186 21 57.6 0.3 9.5 1.5 0.0 0.00 70.0 66.4 3.1 6.3 2.7 194 22 52.0 1.9 12.4 1.2 0.0 0.00 68.7 66.4 2.2 4.3 0.7 173 23 46.4 1.0 14.8 0.9 0.0 0.00 67.5 66.4 1.1 2.9 1.1 98 24 43.3 -3.6 13.3 0.8 0.0 0.00 66.2 66.4 1.8 4.0 1.3 117 AZMET Daily Weather Data : SAFFORD : Apr 19 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.0 34.0 56.3 DegF RELATIVE HUMIDITY 28.0 4.4 11.9 % DEWPOINT 1.0 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 1.5 KPas SOIL TEMP. 4 in 72.5 58.5 65.3 DegF SOIL TEMP. 20 in 67.1 66.4 66.7 DegF WIND SPEED 19.7 4.7 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 142 Degrees SOLAR RADIATION 693.8 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 6.3 557 9.0 802 11.9 1111 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 20 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 41.9 -4.4 13.5 0.8 0.0 0.00 65.1 66.6 1.3 5.1 0.9 115 2 38.7 -4.9 14.9 0.7 0.0 0.00 64.0 66.6 2.0 4.0 1.8 120 3 37.6 -6.9 14.2 0.6 0.0 0.00 63.0 66.6 1.8 5.4 1.6 102 4 35.8 -8.5 14.1 0.6 0.0 0.00 62.1 66.6 3.1 5.8 3.1 102 5 34.2 -9.8 14.2 0.6 0.0 0.00 61.2 66.6 2.9 4.9 2.7 108 6 33.4 -9.4 14.9 0.6 0.5 0.00 60.4 66.6 2.9 4.5 2.9 100 7 37.4 -7.6 13.9 0.7 12.4 0.00 59.7 66.7 3.8 6.3 3.6 102 8 48.0 -2.6 11.7 1.0 31.8 0.00 59.4 66.6 3.6 7.2 3.6 108 9 59.4 4.1 10.6 1.5 50.4 0.00 59.9 66.6 2.7 6.3 2.0 118 10 64.8 6.1 9.6 1.9 66.9 0.00 61.3 66.6 3.1 9.4 2.5 272 11 70.2 9.1 9.2 2.3 78.6 0.00 63.3 66.6 7.4 17.0 6.9 301 12 75.7 12.2 8.7 2.8 85.3 0.00 65.3 66.6 12.8 19.9 12.3 291 13 79.0 16.0 9.2 3.1 86.5 0.00 67.5 66.6 14.5 24.4 13.9 294 14 80.8 14.4 8.1 3.3 82.2 0.00 69.1 66.4 15.9 27.1 15.0 286 15 82.0 14.0 7.7 3.5 71.9 0.00 70.5 66.4 14.8 24.8 13.9 308 16 83.1 12.7 7.0 3.6 56.9 0.00 71.6 66.4 15.9 25.1 15.2 290 17 82.2 12.4 7.1 3.5 38.9 0.00 72.3 66.2 15.7 25.9 15.2 298 18 80.6 12.6 7.5 3.3 19.8 0.00 72.3 66.2 15.4 23.9 15.0 282 19 77.0 12.9 8.6 2.9 3.8 0.00 72.0 66.2 15.0 23.5 14.8 277 20 73.6 13.5 9.9 2.5 0.0 0.00 71.2 66.2 11.2 21.5 11.0 281 21 71.8 14.7 11.1 2.4 0.0 0.00 70.5 66.2 10.1 17.9 9.6 292 22 68.9 15.1 12.5 2.1 0.0 0.00 69.6 66.2 8.9 12.5 8.9 324 23 68.0 14.9 12.7 2.0 0.0 0.00 68.9 66.2 8.9 14.1 8.9 324 24 64.2 14.7 14.4 1.8 0.0 0.00 68.2 66.4 8.7 13.0 8.5 315 AZMET Daily Weather Data : SAFFORD : Apr 20 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.6 32.2 62.1 DegF RELATIVE HUMIDITY 18.6 6.2 11.1 % DEWPOINT 6.1 DegF ACTUAL VAPOR PRESS. 0.2 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 72.3 59.2 66.2 DegF SOIL TEMP. 20 in 66.7 66.2 66.4 DegF WIND SPEED 27.1 8.5 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 296 Degrees SOLAR RADIATION 685.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 9.9 567 13.0 815 16.2 1127 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 59.2 13.8 16.5 1.4 0.0 0.00 67.5 66.4 2.5 5.4 1.1 179 2 55.0 13.1 18.6 1.2 0.0 0.00 66.6 66.4 3.4 5.8 3.4 199 3 48.9 12.7 22.8 0.9 0.0 0.00 65.8 66.4 2.2 4.5 1.3 99 4 48.4 12.0 22.7 0.9 0.0 0.00 64.9 66.6 1.8 6.7 0.7 167 5 44.4 11.3 25.4 0.8 0.0 0.00 64.0 66.6 2.2 4.9 1.8 89 6 43.0 8.2 23.5 0.7 0.5 0.00 63.3 66.6 3.1 6.3 2.9 100 7 47.7 10.2 21.5 0.9 12.7 0.00 62.6 66.6 3.6 8.7 3.6 112 8 59.4 13.5 16.2 1.5 32.0 0.00 62.2 66.6 7.8 11.0 7.8 133 9 66.9 15.1 13.3 2.0 50.7 0.00 62.8 66.6 6.3 10.3 5.8 119 10 72.9 15.8 11.3 2.5 66.9 0.00 64.0 66.6 3.4 7.8 2.0 112 11 76.5 16.2 10.1 2.8 78.8 0.00 66.0 66.6 3.1 8.7 1.8 298 12 78.8 16.2 9.3 3.0 85.3 0.00 68.4 66.6 4.3 10.7 2.2 310 13 81.5 16.9 8.8 3.3 86.0 0.00 70.7 66.6 5.8 14.1 4.7 306 14 83.5 16.2 8.0 3.6 81.7 0.00 72.9 66.6 5.1 14.8 4.5 293 15 86.2 15.3 7.1 4.0 71.7 0.00 74.7 66.6 6.9 18.8 6.0 280 16 86.9 14.9 6.8 4.1 56.6 0.00 75.9 66.6 9.8 18.8 8.7 316 17 86.9 14.9 6.8 4.1 38.7 0.00 76.5 66.6 13.0 24.8 12.5 320 18 85.6 13.3 6.6 3.9 20.1 0.00 76.3 66.6 14.8 24.6 14.3 307 19 82.0 12.4 7.1 3.5 3.8 0.00 75.7 66.6 12.1 18.1 11.9 301 20 77.2 14.2 9.0 2.9 0.0 0.00 75.0 66.6 8.3 11.9 8.3 293 21 72.9 15.4 11.0 2.5 0.0 0.00 73.9 66.6 6.0 9.6 5.8 323 22 70.7 15.3 11.7 2.3 0.0 0.00 72.9 66.6 5.6 9.6 5.4 322 23 68.5 14.7 12.4 2.1 0.0 0.00 72.0 66.7 6.0 9.2 5.8 320 24 63.3 12.9 13.7 1.7 0.0 0.00 71.1 66.7 2.7 6.9 0.2 96 AZMET Daily Weather Data : SAFFORD : Apr 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 41.9 68.5 DegF RELATIVE HUMIDITY 27.9 6.0 13.3 % DEWPOINT 14.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 76.5 62.2 69.4 DegF SOIL TEMP. 20 in 66.7 66.4 66.6 DegF WIND SPEED 24.8 5.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 685.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.0 580 16.0 831 20.0 1147 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 12.4 15.0 1.5 0.0 0.00 70.0 66.9 3.4 9.4 2.9 180 2 55.2 11.7 17.4 1.2 0.0 0.00 69.1 66.9 3.1 6.9 2.5 209 3 49.8 11.1 20.7 1.0 0.0 0.00 68.2 67.1 2.0 3.8 1.6 96 4 46.9 8.4 20.2 0.9 0.0 0.00 67.1 67.1 3.1 4.9 2.9 89 5 45.1 7.3 20.7 0.8 0.0 0.00 66.2 67.1 2.9 4.9 2.7 108 6 44.2 7.7 21.7 0.8 0.5 0.00 65.5 67.3 2.7 4.9 2.7 101 7 48.9 8.8 19.3 1.0 12.7 0.00 64.6 67.3 2.9 6.5 2.7 116 8 59.0 11.1 14.9 1.5 31.8 0.00 64.4 67.3 5.6 8.3 5.4 128 9 69.1 14.4 12.0 2.1 50.7 0.00 64.8 67.3 4.9 8.7 4.7 136 10 75.2 15.3 10.1 2.7 66.9 0.00 66.0 67.3 3.1 6.7 1.6 154 11 79.5 16.9 9.4 3.1 78.6 0.00 68.0 67.3 2.7 8.1 1.6 335 12 81.9 17.1 8.8 3.4 82.7 0.00 70.3 67.3 4.7 11.4 3.4 329 13 83.7 17.2 8.4 3.6 85.8 0.00 72.5 67.3 4.3 12.8 2.2 7 14 85.6 17.8 8.0 3.9 81.2 0.00 74.7 67.3 4.9 13.4 3.8 331 15 87.1 17.4 7.6 4.1 71.2 0.00 76.5 67.3 6.0 15.2 3.1 316 16 88.7 16.5 6.9 4.3 56.6 0.00 77.7 67.3 7.6 17.4 6.0 301 17 89.6 15.3 6.4 4.4 38.9 0.00 78.4 67.3 15.9 24.8 15.2 303 18 86.9 14.9 6.8 4.1 20.3 0.00 78.3 67.3 18.3 28.4 18.1 303 19 83.1 15.6 7.9 3.6 4.1 0.00 77.5 67.3 13.2 20.4 13.0 314 20 78.4 15.3 9.1 3.0 0.0 0.00 76.6 67.3 7.8 15.2 7.6 318 21 73.8 15.3 10.7 2.5 0.0 0.00 75.6 67.3 4.7 6.9 4.5 301 22 70.9 15.8 12.0 2.3 0.0 0.00 74.5 67.5 5.8 8.9 5.6 312 23 66.4 15.3 13.7 1.9 0.0 0.00 73.4 67.5 5.8 8.1 5.4 286 24 63.1 15.6 15.6 1.7 0.0 0.00 72.5 67.6 3.6 7.4 2.7 256 AZMET Daily Weather Data : SAFFORD : Apr 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.7 43.0 69.6 DegF RELATIVE HUMIDITY 23.7 5.9 12.6 % DEWPOINT 14.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 78.4 64.4 71.4 DegF SOIL TEMP. 20 in 67.6 66.7 67.3 DegF WIND SPEED 28.4 5.8 MPH WIND VECTOR MAG. 2.7 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 681.8 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 13.9 593 17.1 849 21.4 1169 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 23 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 14.2 16.3 1.5 0.0 0.00 71.4 67.6 1.3 3.6 0.7 142 2 53.2 11.8 18.8 1.1 0.0 0.00 70.5 67.8 2.0 5.4 1.8 114 3 57.9 13.6 17.2 1.4 0.0 0.00 69.4 67.8 6.5 11.6 6.0 176 4 57.2 14.0 18.0 1.3 0.0 0.00 68.7 68.0 4.7 12.1 4.3 196 5 49.5 11.8 21.5 0.9 0.0 0.00 67.8 68.0 3.1 5.4 2.7 112 6 47.5 10.4 21.8 0.9 0.5 0.00 67.1 68.0 2.7 6.0 2.5 130 7 52.5 13.3 20.5 1.1 13.4 0.00 66.2 68.0 1.8 4.5 1.3 92 8 63.0 15.3 15.5 1.7 32.5 0.00 66.0 68.2 2.7 5.8 2.7 77 9 72.3 16.7 11.9 2.4 51.1 0.00 66.6 68.2 2.0 6.3 1.1 169 10 75.9 17.4 10.8 2.7 67.1 0.00 68.0 68.2 3.4 8.3 1.6 311 11 78.3 18.5 10.6 3.0 78.6 0.00 69.8 68.2 6.0 13.6 5.1 269 12 81.0 19.0 9.9 3.3 85.3 0.00 71.8 68.2 5.6 12.5 4.3 263 13 84.9 20.3 9.2 3.7 83.4 0.00 73.9 68.2 12.8 29.1 11.6 306 14 86.2 20.8 9.0 3.9 82.2 0.00 75.6 68.2 19.5 27.5 18.6 306 15 87.1 21.0 8.8 4.0 71.9 0.00 76.5 68.2 18.1 28.2 17.4 297 16 86.5 19.8 8.5 4.0 56.6 0.00 77.2 68.2 19.2 29.1 18.6 289 17 85.5 18.3 8.3 3.8 38.7 0.00 77.4 68.0 17.7 27.7 17.2 288 18 83.8 18.5 8.8 3.6 19.8 0.00 77.2 68.0 14.8 22.1 14.3 304 19 80.6 18.0 9.5 3.2 4.1 0.00 76.8 68.2 11.9 20.4 11.6 292 20 76.3 19.2 11.6 2.7 0.0 0.00 75.9 68.2 8.9 14.8 8.9 296 21 71.4 19.8 14.0 2.3 0.0 0.00 75.0 68.2 5.4 9.6 5.4 277 22 67.8 21.4 16.9 1.9 0.0 0.00 74.1 68.2 3.6 6.3 3.4 352 23 65.1 21.7 18.9 1.7 0.0 0.00 73.0 68.4 2.0 4.5 1.3 316 24 61.9 21.9 21.3 1.5 0.0 0.00 72.0 68.4 3.1 5.1 2.5 302 AZMET Daily Weather Data : SAFFORD : Apr 23 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.3 46.6 70.2 DegF RELATIVE HUMIDITY 26.1 7.8 14.1 % DEWPOINT 17.4 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 77.4 66.0 72.0 DegF SOIL TEMP. 20 in 68.4 67.6 68.0 DegF WIND SPEED 29.1 7.4 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 685.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.36 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 607 17.6 866 22.1 1191 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 24 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.9 21.6 24.2 1.2 0.0 0.00 71.1 68.4 4.9 7.6 4.3 238 2 55.8 21.7 26.3 1.1 0.0 0.00 70.2 68.5 3.8 6.0 0.2 63 3 51.6 19.4 27.8 0.9 0.0 0.00 69.3 68.5 1.8 5.4 1.3 84 4 50.4 17.8 27.0 0.9 0.0 0.00 68.4 68.7 3.6 6.7 3.4 92 5 50.7 16.3 25.2 0.9 0.0 0.00 67.6 68.7 4.5 9.8 4.3 136 6 55.2 17.4 22.4 1.1 0.7 0.00 66.9 68.7 7.6 12.1 7.6 109 7 57.6 16.7 19.9 1.3 13.1 0.00 66.2 68.7 8.9 15.0 8.7 138 8 64.6 19.4 17.3 1.7 29.1 0.00 66.0 68.7 8.7 11.9 8.3 128 9 68.0 20.3 16.0 2.0 49.5 0.00 66.6 68.7 9.4 14.1 8.7 127 10 72.3 20.8 14.2 2.3 65.2 0.00 67.6 68.7 8.5 13.4 7.8 134 11 76.6 21.4 12.6 2.7 76.4 0.00 69.3 68.7 8.9 17.0 8.1 136 12 79.9 22.5 11.8 3.1 83.1 0.00 71.1 68.7 8.9 18.8 7.8 105 13 83.3 22.5 10.6 3.5 84.1 0.00 73.0 68.7 8.3 18.1 6.9 130 14 84.7 22.1 10.0 3.7 78.6 0.00 75.0 68.7 7.4 16.6 5.6 130 15 86.2 22.3 9.6 3.9 69.8 0.00 76.8 68.7 7.6 17.0 6.5 72 16 86.9 22.1 9.3 4.0 46.6 0.00 77.9 68.7 9.4 17.0 8.5 28 17 86.0 21.2 9.2 3.8 19.8 0.00 78.4 68.5 6.3 13.4 5.4 23 18 85.1 20.8 9.3 3.8 10.3 0.00 78.3 68.5 3.4 6.9 3.1 329 19 83.1 20.5 9.8 3.5 3.1 0.00 77.7 68.5 6.9 14.1 6.9 313 20 79.7 19.4 10.4 3.1 0.0 0.00 77.0 68.5 5.8 10.3 5.8 310 21 76.5 19.6 11.8 2.7 0.0 0.00 76.3 68.7 4.7 8.1 4.3 270 22 74.7 19.2 12.3 2.6 0.0 0.00 75.4 68.7 2.5 4.9 2.2 236 23 70.9 19.2 14.1 2.2 0.0 0.00 74.7 68.7 2.0 4.7 1.3 94 24 68.5 17.6 14.1 2.0 0.0 0.00 73.9 68.7 2.9 7.2 1.3 164 AZMET Daily Weather Data : SAFFORD : Apr 24 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 88.2 48.0 71.1 DegF RELATIVE HUMIDITY 30.1 8.7 15.6 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.4 KPas SOIL TEMP. 4 in 78.4 66.0 72.3 DegF SOIL TEMP. 20 in 68.9 68.4 68.7 DegF WIND SPEED 18.8 6.0 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 112 Degrees SOLAR RADIATION 629.5 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.29 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 622 18.0 884 22.9 1214 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 25 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.1 19.2 15.9 1.9 0.0 0.00 73.2 68.9 2.7 6.5 2.0 58 2 67.8 20.5 16.4 1.9 0.0 0.00 72.5 68.9 3.6 7.4 2.5 92 3 66.7 19.4 16.1 1.9 0.0 0.00 72.0 68.9 2.5 5.6 1.3 162 4 65.1 22.8 19.8 1.7 0.0 0.00 71.4 69.1 2.2 6.7 1.1 283 5 62.6 22.6 21.5 1.5 0.0 0.00 70.9 69.1 2.0 5.8 0.4 128 6 60.3 23.4 24.2 1.4 0.2 0.00 70.3 69.1 1.8 4.5 1.3 117 7 59.9 21.2 22.2 1.4 3.3 0.00 69.8 69.3 1.3 4.0 0.9 126 8 66.0 24.3 20.4 1.8 21.7 0.00 69.4 69.3 6.5 10.3 6.0 65 9 76.1 22.1 13.3 2.7 34.4 0.00 69.4 69.3 11.0 19.7 7.4 147 10 79.7 21.2 11.3 3.1 49.7 0.00 70.0 69.3 14.5 21.5 14.3 162 11 83.1 20.1 9.7 3.5 79.1 0.00 71.1 69.3 16.3 28.0 15.4 164 12 85.6 19.0 8.5 3.8 85.1 0.00 72.5 69.3 15.4 26.8 14.1 187 13 87.1 19.6 8.3 4.0 85.3 0.00 74.3 69.3 14.5 27.3 13.4 215 14 88.2 14.4 6.4 4.3 81.5 0.00 75.9 69.3 19.9 31.8 18.8 213 15 88.0 16.2 6.9 4.2 71.4 0.00 77.0 69.3 14.3 25.5 12.3 237 16 85.8 15.6 7.2 3.9 56.9 0.00 78.1 69.3 16.3 26.4 15.4 262 17 83.3 13.3 7.1 3.6 39.4 0.00 78.4 69.3 19.7 30.9 18.8 280 18 78.8 22.5 12.3 3.0 20.3 0.00 78.1 69.3 19.2 27.7 18.8 301 19 74.3 22.3 14.2 2.5 4.1 0.00 77.5 69.3 16.6 24.2 16.3 309 20 70.9 21.7 15.4 2.2 0.0 0.00 76.5 69.3 17.0 23.7 16.8 306 21 68.7 19.0 14.9 2.0 0.0 0.00 75.4 69.3 15.4 21.3 15.2 297 22 65.1 19.2 17.0 1.8 0.0 0.00 74.5 69.4 7.2 12.1 6.7 313 23 63.9 20.3 18.5 1.6 0.0 0.00 73.4 69.4 9.4 13.0 9.2 313 24 63.1 24.8 23.0 1.5 0.0 0.00 72.5 69.4 8.9 16.1 8.7 316 AZMET Daily Weather Data : SAFFORD : Apr 25 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.4 58.5 73.2 DegF RELATIVE HUMIDITY 27.4 5.6 14.6 % DEWPOINT 20.1 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 78.4 69.3 73.6 DegF SOIL TEMP. 20 in 69.4 68.7 69.3 DegF WIND SPEED 31.8 10.7 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 257 Degrees SOLAR RADIATION 632.4 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 18.5 640 23.4 908 28.4 1242 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 26 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.1 26.1 26.9 1.3 0.0 0.00 71.6 69.6 7.4 11.0 7.2 313 2 56.8 25.9 30.2 1.1 0.0 0.00 70.9 69.6 3.8 8.7 3.6 300 3 55.4 26.1 32.0 1.0 0.0 0.00 70.2 69.6 4.3 6.9 4.3 318 4 52.3 25.9 35.4 0.9 0.0 0.00 69.3 69.6 4.0 5.8 3.8 282 5 49.1 24.8 38.3 0.7 0.0 0.00 68.5 69.6 2.5 5.8 0.9 171 6 45.0 21.7 39.6 0.6 0.7 0.00 67.8 69.8 2.0 4.7 2.0 94 7 49.8 23.5 35.5 0.8 13.6 0.00 67.1 69.8 2.9 4.7 2.7 95 8 58.3 25.0 27.6 1.2 32.7 0.00 66.7 69.8 2.5 4.7 2.2 84 9 66.2 28.4 24.0 1.7 51.1 0.00 67.3 69.8 2.0 5.4 1.6 82 10 69.8 30.9 23.6 1.9 67.1 0.00 68.5 69.8 2.7 7.4 1.8 350 11 73.0 28.2 19.0 2.3 78.8 0.00 70.5 69.8 3.8 11.0 2.5 307 12 76.5 26.2 15.5 2.6 84.3 0.00 72.5 69.8 3.6 10.3 1.6 291 13 79.5 23.2 12.4 3.0 86.7 0.00 74.7 69.6 3.6 10.3 1.8 255 14 82.2 18.1 9.1 3.4 82.2 0.00 76.8 69.6 4.7 12.5 2.7 267 15 83.8 17.8 8.5 3.6 71.4 0.00 78.4 69.6 5.6 15.2 3.8 240 16 84.4 17.2 8.2 3.7 56.9 0.00 79.7 69.6 5.4 15.4 2.9 259 17 84.7 19.6 9.0 3.7 39.2 0.00 80.2 69.6 8.9 17.9 7.8 284 18 83.7 20.5 9.6 3.6 20.5 0.00 80.2 69.6 8.1 15.4 7.4 293 19 81.0 17.8 9.4 3.3 4.5 0.00 79.5 69.6 7.2 11.9 6.9 307 20 75.2 16.5 10.7 2.7 0.0 0.00 78.6 69.6 5.4 8.3 5.1 306 21 71.2 16.9 12.5 2.3 0.0 0.00 77.4 69.6 3.1 5.6 3.1 327 22 70.0 16.5 12.7 2.2 0.0 0.00 76.3 69.6 5.4 10.7 5.4 329 23 70.3 23.9 17.2 2.1 0.0 0.00 75.2 69.8 8.1 11.6 8.1 314 24 65.5 24.4 20.8 1.7 0.0 0.00 74.3 69.8 6.5 8.7 6.3 310 AZMET Daily Weather Data : SAFFORD : Apr 26 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.6 43.3 68.5 DegF RELATIVE HUMIDITY 49.0 7.2 20.3 % DEWPOINT 22.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 80.2 66.7 73.4 DegF SOIL TEMP. 20 in 69.8 69.4 69.6 DegF WIND SPEED 17.9 4.7 MPH WIND VECTOR MAG. 2.9 MPH WIND VECTOR DIR. 303 Degrees SOLAR RADIATION 689.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.1 652 15.7 923 19.6 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 : SAFFORD : Apr 27 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 24.8 22.9 1.5 0.0 0.00 73.4 69.8 4.7 8.1 4.7 322 2 60.3 24.3 24.8 1.4 0.0 0.00 72.5 70.0 2.2 4.9 1.1 314 3 56.5 23.2 27.3 1.1 0.0 0.00 71.6 70.0 2.9 6.7 2.2 233 4 53.6 21.9 28.7 1.0 0.0 0.00 70.7 70.0 3.6 6.7 2.2 188 5 49.5 18.9 29.3 0.9 0.0 0.00 70.0 70.0 2.7 5.8 2.5 113 6 47.3 15.8 28.0 0.8 1.0 0.00 69.1 70.2 2.5 4.9 2.2 82 7 51.1 16.2 24.8 1.0 13.9 0.00 68.4 70.2 4.0 8.1 3.8 124 8 62.8 19.6 18.8 1.6 33.0 0.00 68.0 70.2 3.6 6.7 3.4 132 9 71.1 19.9 14.2 2.2 51.6 0.00 68.5 70.2 3.1 7.4 2.5 124 10 75.6 22.6 13.8 2.6 67.8 0.00 69.8 70.2 2.2 6.5 0.4 297 11 80.2 19.2 10.2 3.2 79.6 0.00 71.8 70.2 2.7 8.5 1.3 144 12 83.8 17.2 8.3 3.6 85.8 0.00 73.9 70.2 5.4 12.3 3.6 156 13 85.6 15.4 7.3 3.9 87.0 0.00 76.1 70.2 5.6 12.3 3.1 180 14 86.9 12.9 6.3 4.1 82.2 0.00 78.1 70.2 6.0 21.5 4.5 142 15 87.4 11.3 5.7 4.2 72.9 0.00 79.7 70.0 5.4 12.5 3.8 295 16 88.7 9.5 5.1 4.4 58.0 0.00 81.0 70.0 5.1 14.1 2.5 218 17 88.5 10.2 5.3 4.3 39.9 0.00 81.5 70.0 4.0 10.7 2.5 263 18 87.8 11.3 5.6 4.3 20.8 0.00 81.7 70.0 4.0 11.2 2.7 226 19 84.9 10.4 6.0 3.9 4.5 0.00 81.1 70.0 2.7 6.0 2.5 271 20 76.3 12.4 8.6 2.8 0.0 0.00 80.1 70.2 1.8 5.6 1.8 259 21 70.9 10.2 9.3 2.3 0.0 0.00 78.8 70.2 2.7 5.6 2.0 214 22 66.0 11.1 11.7 1.9 0.0 0.00 77.4 70.2 1.3 3.6 0.9 272 23 63.1 12.2 13.4 1.7 0.0 0.00 76.1 70.3 1.6 5.4 1.3 284 24 61.7 10.8 13.2 1.6 0.0 0.00 75.0 70.3 1.8 10.3 0.2 112 AZMET Daily Weather Data : SAFFORD : Apr 27 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.6 46.4 70.9 DegF RELATIVE HUMIDITY 33.5 4.4 14.5 % DEWPOINT 16.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 81.7 68.0 74.8 DegF SOIL TEMP. 20 in 70.3 69.8 70.2 DegF WIND SPEED 21.5 3.4 MPH WIND VECTOR MAG. 0.9 MPH WIND VECTOR DIR. 195 Degrees SOLAR RADIATION 697.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.24 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 666 18.2 941 22.7 1284 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 28 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 58.8 9.9 14.0 1.5 0.0 0.00 73.9 70.3 1.8 4.9 1.1 32 2 56.7 11.5 16.2 1.3 0.0 0.00 72.9 70.5 1.8 4.3 1.3 201 3 52.0 13.5 21.2 1.0 0.0 0.00 72.0 70.5 1.3 3.1 0.9 143 4 49.8 7.0 17.1 1.0 0.0 0.00 71.1 70.5 2.5 6.3 2.0 115 5 49.6 11.1 20.7 1.0 0.0 0.00 70.2 70.7 1.6 6.3 0.9 176 6 47.7 9.0 20.1 0.9 1.0 0.00 69.3 70.7 2.9 5.6 2.2 97 7 50.5 5.0 15.1 1.1 13.9 0.00 68.5 70.7 3.4 6.3 3.1 100 8 62.2 12.4 13.9 1.6 33.0 0.00 68.2 70.7 1.3 3.8 0.9 102 9 71.4 12.6 10.2 2.4 51.8 0.00 68.7 70.7 2.9 6.9 2.5 123 10 76.8 12.9 8.7 2.9 68.1 0.00 70.0 70.7 3.4 8.3 2.9 142 11 82.2 12.4 7.1 3.5 80.0 0.00 72.0 70.7 2.5 6.5 1.8 194 12 85.6 12.0 6.2 3.9 86.5 0.00 74.3 70.7 3.4 8.3 0.7 17 13 87.8 11.7 5.7 4.2 87.2 0.00 76.6 70.7 4.3 13.4 2.9 344 14 89.6 12.0 5.5 4.5 82.7 0.00 78.6 70.7 6.3 15.7 2.2 165 15 90.3 12.2 5.4 4.6 72.6 0.00 80.4 70.7 5.4 14.1 2.5 280 16 90.7 11.7 5.2 4.7 57.8 0.00 81.5 70.5 6.9 13.6 6.0 294 17 90.5 11.5 5.2 4.6 39.9 0.00 82.2 70.5 6.0 13.6 3.1 289 18 89.4 9.3 4.9 4.5 21.0 0.00 82.2 70.5 6.0 13.0 5.6 298 19 86.0 8.6 5.3 4.0 4.8 0.00 81.5 70.5 5.6 10.3 5.6 299 20 78.3 10.0 7.3 3.1 0.0 0.00 80.6 70.5 2.9 5.8 2.7 277 21 73.2 10.0 8.6 2.5 0.0 0.00 79.3 70.7 3.6 6.0 3.1 303 22 73.9 10.8 8.7 2.6 0.0 0.00 78.1 70.7 6.5 10.5 6.5 331 23 73.8 10.4 8.5 2.6 0.0 0.00 76.8 70.7 6.7 10.5 6.7 321 24 69.8 10.0 9.6 2.3 0.0 0.00 75.9 70.9 6.5 9.6 6.5 312 AZMET Daily Weather Data : SAFFORD : Apr 28 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.8 45.3 72.3 DegF RELATIVE HUMIDITY 28.3 4.5 10.4 % DEWPOINT 10.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 82.2 68.2 75.2 DegF SOIL TEMP. 20 in 70.9 70.3 70.7 DegF WIND SPEED 15.7 4.0 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 305 Degrees SOLAR RADIATION 700.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.6 681 18.4 960 22.7 1307 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 29 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.0 10.2 12.4 1.7 0.0 0.00 75.0 70.9 2.9 5.1 1.3 189 2 55.0 8.1 14.9 1.3 0.0 0.00 74.1 70.9 1.3 4.3 0.9 103 3 51.8 7.3 16.0 1.1 0.0 0.00 73.0 71.1 2.0 4.3 1.3 118 4 50.4 2.8 13.9 1.1 0.0 0.00 72.1 71.1 2.7 4.9 2.7 92 5 48.2 3.0 15.2 1.0 0.0 0.00 71.1 71.2 3.6 6.5 3.6 103 6 47.5 2.5 15.2 0.9 1.0 0.00 70.2 71.2 2.2 5.6 2.0 94 7 52.9 5.0 14.0 1.2 14.3 0.00 69.4 71.2 3.6 7.2 3.6 78 8 62.2 8.8 11.9 1.7 33.5 0.00 69.1 71.2 5.4 7.4 5.1 85 9 72.1 11.7 9.6 2.5 50.2 0.00 69.6 71.2 5.1 7.8 4.9 110 10 80.1 12.9 7.8 3.2 68.3 0.00 70.9 71.2 3.4 7.4 2.7 130 11 84.9 14.7 7.2 3.8 79.8 0.00 72.7 71.2 3.6 7.6 1.3 304 12 88.5 16.0 6.8 4.3 85.8 0.00 75.0 71.2 5.6 13.0 4.5 281 13 91.9 17.1 6.4 4.8 86.7 0.00 77.2 71.2 7.8 17.4 6.7 301 14 93.6 15.6 5.7 5.1 82.4 0.00 79.2 71.2 11.0 20.4 10.1 304 15 94.6 14.4 5.3 5.3 72.6 0.00 80.6 71.2 9.8 21.0 8.7 304 16 94.6 14.7 5.3 5.3 57.6 0.00 81.5 71.1 11.6 24.2 10.5 294 17 93.7 14.0 5.3 5.1 40.1 0.00 82.0 71.1 12.3 22.1 11.9 306 18 92.3 13.8 5.5 4.9 21.0 0.00 82.0 71.1 12.8 20.1 12.3 299 19 88.7 14.0 6.2 4.3 4.8 0.00 81.5 71.1 11.4 19.0 11.2 287 20 84.4 14.4 7.2 3.7 0.0 0.00 80.6 71.1 10.1 15.0 9.8 288 21 78.8 14.9 8.9 3.1 0.0 0.00 79.7 71.2 6.5 9.6 6.3 306 22 76.5 16.2 10.1 2.8 0.0 0.00 78.6 71.2 6.0 9.4 6.0 333 23 76.3 15.6 9.9 2.8 0.0 0.00 77.7 71.2 5.1 8.1 5.1 326 24 73.4 15.4 10.9 2.5 0.0 0.00 76.8 71.4 5.1 8.3 5.1 316 AZMET Daily Weather Data : SAFFORD : Apr 29 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 46.2 74.8 DegF RELATIVE HUMIDITY 19.5 4.4 9.6 % DEWPOINT 11.8 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 82.2 69.1 75.7 DegF SOIL TEMP. 20 in 71.4 70.9 71.2 DegF WIND SPEED 24.2 6.3 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 698.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 16.0 697 19.8 980 24.1 1331 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : Apr 30 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 67.8 14.9 12.8 2.0 0.0 0.00 75.9 71.4 3.6 6.7 3.6 309 2 67.1 14.7 13.0 2.0 0.0 0.00 75.0 71.4 7.2 13.0 6.9 314 3 69.3 15.4 12.5 2.1 0.0 0.00 74.1 71.6 6.7 11.4 6.5 325 4 67.3 15.3 13.3 2.0 0.0 0.00 73.4 71.6 5.4 9.4 3.8 291 5 59.5 13.5 16.0 1.5 0.0 0.00 72.7 71.6 3.1 7.8 2.7 202 6 55.4 12.9 18.1 1.2 1.2 0.00 72.0 71.6 2.7 5.6 0.9 122 7 57.6 12.6 16.6 1.4 14.3 0.00 71.2 71.8 3.4 5.1 3.1 93 8 70.0 16.7 13.0 2.2 33.5 0.00 71.1 71.8 3.4 8.3 2.9 146 9 79.2 17.1 9.6 3.1 52.3 0.00 71.6 71.8 1.8 5.4 0.7 225 10 83.1 17.8 8.7 3.5 68.3 0.00 72.9 71.8 3.8 9.6 2.9 216 11 86.7 17.1 7.5 4.0 79.8 0.00 74.8 71.8 4.9 12.1 4.0 217 12 88.9 16.3 6.8 4.3 86.0 0.00 76.8 71.8 7.2 17.7 4.9 292 13 90.7 16.5 6.5 4.6 86.0 0.00 78.8 71.8 6.9 19.9 4.9 302 14 93.2 16.2 5.9 5.0 79.1 0.00 80.6 71.8 14.8 25.5 13.9 298 15 93.9 15.8 5.7 5.1 71.9 0.00 81.7 71.6 17.9 27.7 17.0 300 16 93.4 16.0 5.8 5.1 57.1 0.00 82.4 71.6 15.7 25.5 15.0 303 17 92.5 16.3 6.1 4.9 39.2 0.00 82.6 71.6 17.4 27.1 17.0 298 18 90.5 15.8 6.3 4.6 20.8 0.00 82.4 71.6 17.0 26.4 16.6 298 19 87.3 16.2 7.1 4.1 4.8 0.00 81.9 71.6 12.8 20.8 12.5 298 20 81.7 16.9 8.7 3.4 0.0 0.00 81.0 71.8 7.6 13.0 7.4 299 21 76.6 16.7 10.3 2.8 0.0 0.00 79.9 71.8 4.7 6.5 4.5 313 22 74.5 17.1 11.2 2.6 0.0 0.00 78.8 71.8 3.8 5.8 3.8 324 23 72.3 17.4 12.3 2.4 0.0 0.00 77.7 71.8 5.4 13.4 5.1 333 24 73.9 18.0 11.9 2.5 0.0 0.00 76.8 72.0 10.7 21.5 10.5 325 AZMET Daily Weather Data : SAFFORD : Apr 30 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.5 52.2 78.1 DegF RELATIVE HUMIDITY 20.5 5.2 10.2 % DEWPOINT 16.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 82.6 71.1 77.0 DegF SOIL TEMP. 20 in 72.0 71.2 71.6 DegF WIND SPEED 27.7 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 301 Degrees SOLAR RADIATION 694.7 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 17.5 714 22.0 1002 26.8 1358 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 1 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.0 17.8 12.2 2.4 0.0 0.00 75.9 72.0 10.5 16.3 10.3 323 2 70.7 16.5 12.4 2.3 0.0 0.00 75.2 72.0 7.6 12.8 7.4 328 3 67.1 16.9 14.3 2.0 0.0 0.00 74.7 72.1 7.4 11.0 7.2 295 4 67.3 18.7 15.4 1.9 0.0 0.00 73.9 72.1 6.0 11.2 6.0 287 5 63.3 18.0 17.1 1.6 0.0 0.00 73.2 72.3 4.3 6.7 3.8 230 6 57.4 18.0 21.2 1.3 1.2 0.00 72.5 72.3 2.0 5.4 1.1 110 7 58.5 17.2 19.7 1.4 14.6 0.00 71.8 72.3 4.0 7.4 4.0 100 8 66.7 20.1 16.8 1.9 33.5 0.00 71.6 72.3 3.4 7.2 3.4 127 9 75.2 19.8 12.3 2.6 52.8 0.00 72.0 72.3 2.0 6.7 0.7 265 10 78.6 20.7 11.4 3.0 68.8 0.00 73.4 72.3 5.4 10.7 4.7 320 11 81.1 20.1 10.3 3.3 80.3 0.00 75.0 72.3 4.7 11.4 3.1 275 12 83.3 19.9 9.5 3.5 86.0 0.00 77.0 72.3 5.1 12.8 3.1 275 13 84.9 19.8 9.0 3.7 86.5 0.00 79.0 72.3 6.3 15.0 4.3 305 14 87.1 19.2 8.2 4.0 82.4 0.00 80.8 72.3 8.3 16.8 6.9 276 15 88.3 19.4 7.9 4.2 72.4 0.00 82.0 72.1 9.2 20.4 8.1 303 16 89.4 16.7 6.8 4.4 58.0 0.00 82.9 72.1 11.9 24.6 11.0 310 17 89.1 13.8 6.1 4.4 40.6 0.00 83.3 72.1 16.6 26.6 15.9 307 18 86.9 13.3 6.3 4.1 22.0 0.00 82.9 72.1 16.3 27.3 16.1 318 19 84.2 10.9 6.2 3.8 5.3 0.00 82.2 72.1 13.2 19.7 13.0 297 20 79.7 13.8 8.2 3.2 0.0 0.00 81.1 72.3 11.0 16.8 11.0 295 21 75.9 15.4 10.0 2.7 0.0 0.00 80.1 72.3 8.7 12.8 8.3 316 22 74.7 17.4 11.3 2.6 0.0 0.00 79.0 72.3 8.1 12.8 7.8 332 23 73.2 18.3 12.4 2.5 0.0 0.00 78.1 72.3 8.1 13.2 8.1 321 24 70.9 18.9 13.7 2.2 0.0 0.00 77.2 72.5 6.0 9.4 6.0 321 AZMET Daily Weather Data : SAFFORD : May 1 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.9 54.5 76.1 DegF RELATIVE HUMIDITY 23.6 5.4 11.6 % DEWPOINT 17.6 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.9 KPas SOIL TEMP. 4 in 83.3 71.6 77.4 DegF SOIL TEMP. 20 in 72.5 72.0 72.3 DegF WIND SPEED 27.3 7.8 MPH WIND VECTOR MAG. 6.0 MPH WIND VECTOR DIR. 307 Degrees SOLAR RADIATION 704.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 17.1 732 22.0 1023 27.0 1385 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 2 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.7 20.3 15.7 2.0 0.0 0.00 76.3 72.5 7.4 11.0 7.2 336 2 66.6 19.9 16.8 1.9 0.0 0.00 75.6 72.5 7.8 14.1 7.6 331 3 65.7 15.3 14.1 1.9 0.0 0.00 74.8 72.7 10.7 16.6 10.5 301 4 64.6 9.0 11.0 1.9 0.0 0.00 73.9 72.7 11.0 17.2 10.7 314 5 63.7 5.2 9.5 1.8 0.0 0.00 73.2 72.7 10.3 15.7 10.3 311 6 61.5 4.8 10.2 1.7 1.2 0.00 72.5 72.7 8.5 12.1 8.5 312 7 62.8 6.6 10.5 1.8 14.3 0.00 72.0 72.7 2.0 8.5 1.3 355 8 66.6 5.5 8.8 2.0 33.2 0.00 71.8 72.7 3.6 8.3 3.1 259 9 70.7 5.9 7.8 2.4 51.8 0.00 72.1 72.9 3.6 8.3 2.5 230 10 75.4 13.3 9.2 2.7 67.4 0.00 73.2 72.7 9.6 16.1 8.9 138 11 76.3 16.7 10.4 2.8 78.1 0.00 74.7 72.7 8.7 18.6 7.8 134 12 78.4 19.9 11.2 3.0 82.7 0.00 76.3 72.7 9.2 19.9 8.1 144 13 81.0 19.2 10.0 3.2 83.4 0.00 78.1 72.7 11.2 22.8 9.8 149 14 82.8 17.8 8.9 3.5 77.2 0.00 79.5 72.7 15.0 27.1 13.6 166 15 83.5 16.7 8.2 3.6 66.7 0.00 80.4 72.7 16.1 27.7 15.4 162 16 83.3 15.6 7.9 3.6 53.5 0.00 81.0 72.7 14.5 21.7 13.9 156 17 82.9 14.7 7.7 3.6 37.5 0.00 81.3 72.7 13.9 23.7 13.2 158 18 81.5 13.6 7.7 3.4 20.1 0.00 81.0 72.7 15.9 23.7 15.7 159 19 76.8 15.1 9.5 2.9 4.8 0.00 80.4 72.7 15.9 22.4 15.7 131 20 72.1 15.1 11.1 2.4 0.0 0.00 79.5 72.7 15.7 22.1 15.4 129 21 68.9 13.8 11.8 2.1 0.0 0.00 78.4 72.7 12.1 19.7 12.1 128 22 66.2 15.3 13.7 1.9 0.0 0.00 77.4 72.7 11.2 22.8 11.0 125 23 64.0 20.5 18.7 1.7 0.0 0.00 76.5 72.7 11.4 19.0 11.2 149 24 59.7 21.7 22.8 1.4 0.0 0.00 75.4 72.7 7.8 12.5 7.6 129 AZMET Daily Weather Data : SAFFORD : May 2 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.7 58.1 71.8 DegF RELATIVE HUMIDITY 24.6 6.5 11.4 % DEWPOINT 14.2 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.5 KPas SOIL TEMP. 4 in 81.3 71.8 76.5 DegF SOIL TEMP. 20 in 72.9 72.5 72.7 DegF WIND SPEED 27.7 10.5 MPH WIND VECTOR MAG. 4.9 MPH WIND VECTOR DIR. 152 Degrees SOLAR RADIATION 671.8 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 16.4 748 21.4 1045 26.3 1411 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 3 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 20.7 24.2 1.2 0.0 0.00 74.5 72.9 7.4 10.7 7.2 122 2 55.6 20.1 24.9 1.1 0.0 0.00 73.6 72.9 9.4 14.3 9.4 121 3 53.8 20.3 26.6 1.0 0.0 0.00 72.7 72.9 9.8 13.2 9.8 123 4 51.3 19.9 28.9 0.9 0.0 0.00 72.0 72.9 8.7 14.3 8.7 132 5 50.9 19.2 28.2 0.9 0.0 0.00 71.1 72.9 11.4 16.1 11.4 126 6 49.6 19.6 30.0 0.9 1.2 0.00 70.2 72.9 10.7 15.9 10.5 139 7 51.8 19.8 27.9 0.9 13.4 0.00 69.4 72.9 11.2 15.4 11.0 145 8 56.3 20.7 24.7 1.2 32.5 0.00 69.1 72.9 12.8 18.1 12.3 124 9 59.2 20.3 21.9 1.3 51.4 0.00 69.3 72.9 13.2 18.3 12.8 119 10 62.4 20.3 19.5 1.5 67.6 0.00 70.2 72.9 13.2 22.1 12.5 131 11 66.2 18.9 16.1 1.8 79.6 0.00 71.2 72.9 15.0 23.7 14.3 142 12 69.8 17.2 13.2 2.2 85.8 0.00 72.7 72.9 17.2 28.9 16.6 139 13 72.3 16.9 11.9 2.4 87.0 0.00 74.1 72.7 17.4 29.3 16.8 142 14 74.8 16.9 11.0 2.6 82.9 0.00 75.4 72.7 16.3 27.1 15.7 134 15 76.6 15.8 9.9 2.8 70.5 0.00 76.6 72.7 14.1 25.3 13.2 126 16 77.9 13.3 8.5 3.0 54.0 0.00 77.4 72.5 11.9 22.1 10.7 137 17 78.4 11.8 7.8 3.1 37.5 0.00 77.9 72.5 9.8 17.4 9.2 138 18 78.1 11.7 7.8 3.0 20.5 0.00 78.1 72.5 7.4 11.6 6.7 116 19 75.7 11.7 8.5 2.8 5.5 0.00 77.7 72.5 4.7 11.0 4.5 103 20 69.1 9.5 9.6 2.2 0.0 0.00 77.0 72.5 3.6 9.4 3.4 93 21 67.1 10.0 10.6 2.0 0.0 0.00 75.9 72.3 4.7 8.3 4.7 91 22 61.0 10.0 13.1 1.6 0.0 0.00 74.8 72.5 4.5 6.7 4.3 114 23 58.8 9.0 13.5 1.5 0.0 0.00 73.8 72.5 3.6 5.4 3.4 107 24 54.1 9.9 16.6 1.2 0.0 0.00 72.9 72.5 4.0 6.5 4.0 114 AZMET Daily Weather Data : SAFFORD : May 3 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.5 49.1 63.7 DegF RELATIVE HUMIDITY 30.9 7.3 17.3 % DEWPOINT 16.0 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 78.1 69.1 73.8 DegF SOIL TEMP. 20 in 73.0 72.3 72.7 DegF WIND SPEED 29.3 10.1 MPH WIND VECTOR MAG. 9.4 MPH WIND VECTOR DIR. 129 Degrees SOLAR RADIATION 689.0 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.32 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 10.4 758 14.2 1059 19.3 1431 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 4 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 56.8 8.1 13.9 1.4 0.0 0.00 72.0 72.5 5.6 8.3 4.9 99 2 55.0 7.9 14.8 1.3 0.0 0.00 71.1 72.5 4.3 7.2 4.0 105 3 56.7 8.8 14.5 1.3 0.0 0.00 70.3 72.5 7.6 10.3 7.6 116 4 57.6 7.7 13.3 1.4 0.0 0.00 69.8 72.5 8.1 10.7 7.8 109 5 56.5 8.6 14.5 1.3 0.0 0.00 69.3 72.5 7.8 10.7 7.8 121 6 55.0 10.0 16.2 1.2 1.2 0.00 68.9 72.5 8.1 10.5 7.8 134 7 57.0 10.4 15.4 1.3 7.4 0.00 68.4 72.5 8.7 11.6 8.7 130 8 62.1 10.0 12.6 1.7 26.3 0.00 68.2 72.3 8.7 12.3 8.5 112 9 68.2 10.2 10.3 2.1 51.6 0.00 68.5 72.3 9.2 13.6 8.7 106 10 72.5 10.9 9.2 2.5 59.3 0.00 69.6 72.3 8.1 13.0 7.2 123 11 76.5 11.7 8.2 2.9 76.7 0.00 71.1 72.3 7.6 13.9 6.9 146 12 79.7 12.7 7.8 3.2 81.7 0.00 72.9 72.3 6.9 15.2 6.0 124 13 83.1 13.8 7.3 3.6 82.2 0.00 75.0 72.1 5.4 12.5 3.8 124 14 85.5 14.4 7.0 3.9 82.9 0.00 77.0 72.1 4.9 12.3 3.6 73 15 87.4 14.9 6.7 4.1 68.3 0.00 78.8 72.0 5.1 13.4 2.5 79 16 88.5 15.1 6.5 4.3 58.0 0.00 80.1 72.0 4.9 11.2 3.8 360 17 88.7 14.9 6.4 4.3 38.7 0.00 81.0 72.0 4.3 9.6 2.7 325 18 88.3 14.9 6.5 4.3 20.5 0.00 81.1 72.0 4.0 11.2 2.5 297 19 86.0 16.5 7.6 3.9 4.8 0.00 80.8 72.0 8.3 15.4 7.2 245 20 82.2 17.1 8.7 3.4 0.0 0.00 79.9 71.8 9.4 14.3 9.2 234 21 77.5 16.2 9.8 2.9 0.0 0.00 78.8 72.0 6.0 10.7 6.0 242 22 73.4 16.0 11.1 2.5 0.0 0.00 77.9 72.0 2.7 4.9 1.6 267 23 73.0 15.6 11.1 2.5 0.0 0.00 77.0 72.0 4.0 7.6 3.6 74 24 74.5 17.6 11.5 2.6 0.0 0.00 76.1 72.0 6.5 11.6 6.3 49 AZMET Daily Weather Data : SAFFORD : May 4 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 89.8 51.4 72.5 DegF RELATIVE HUMIDITY 20.5 6.2 10.5 % DEWPOINT 12.7 DegF ACTUAL VAPOR PRESS. 0.3 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 81.1 68.2 74.3 DegF SOIL TEMP. 20 in 72.5 71.8 72.1 DegF WIND SPEED 15.4 6.5 MPH WIND VECTOR MAG. 3.1 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 660.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.33 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 15.7 774 20.2 1079 25.2 1456 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 5 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.3 19.2 11.6 2.7 0.0 0.00 75.4 72.1 6.5 16.1 5.1 11 2 75.4 18.5 11.6 2.7 0.0 0.00 75.0 72.1 5.6 11.0 5.1 41 3 73.6 19.0 12.6 2.5 0.0 0.00 74.5 72.1 2.2 9.2 0.9 31 4 72.1 20.5 14.1 2.3 0.0 0.00 73.9 72.1 3.8 15.0 3.4 40 5 68.2 20.8 16.3 2.0 0.0 0.00 73.4 72.3 3.8 8.5 1.6 169 6 68.4 24.6 19.0 1.9 0.7 0.00 72.9 72.3 6.0 11.6 5.6 132 7 69.6 27.1 20.4 2.0 9.1 0.00 72.5 72.3 6.9 17.0 4.9 148 8 73.4 25.0 16.3 2.3 24.4 0.00 72.1 72.3 8.1 16.1 7.4 206 9 75.6 26.8 16.4 2.5 40.4 0.00 72.5 72.3 5.8 11.6 4.9 229 10 79.5 23.2 12.4 3.0 63.1 0.00 73.4 72.3 12.3 21.3 11.4 171 11 81.7 21.0 10.4 3.3 54.0 0.00 74.5 72.3 13.4 22.1 12.8 158 12 82.8 20.1 9.7 3.5 72.6 0.00 75.6 72.3 10.1 21.0 9.2 156 13 86.2 21.6 9.3 3.9 91.3 0.00 77.0 72.3 13.0 22.8 12.3 175 14 86.0 22.3 9.7 3.8 58.5 0.00 78.8 72.3 10.3 22.6 9.2 164 15 87.8 23.9 9.8 4.0 64.3 0.00 79.7 72.3 14.3 25.7 13.0 155 16 89.2 24.1 9.4 4.3 61.9 0.00 80.6 72.3 12.5 25.3 11.4 199 17 87.6 22.8 9.3 4.1 28.4 0.00 81.1 72.3 9.8 17.9 9.4 211 18 86.4 20.8 8.9 3.9 14.8 0.00 81.3 72.3 12.1 21.7 11.2 214 19 84.2 21.4 9.8 3.6 6.0 0.00 80.8 72.3 8.7 16.1 8.3 216 20 79.0 19.8 10.9 3.0 0.0 0.00 80.1 72.3 4.7 8.3 4.5 199 21 77.9 21.0 11.8 2.9 0.0 0.00 79.0 72.3 6.7 14.3 5.8 228 22 75.9 23.7 14.2 2.6 0.0 0.00 78.1 72.5 3.6 6.7 3.1 216 23 75.7 27.9 17.0 2.5 0.0 0.00 77.2 72.5 9.4 22.1 8.9 253 24 73.4 33.6 23.2 2.2 0.0 0.00 76.6 72.5 15.0 25.5 11.9 254 AZMET Daily Weather Data : SAFFORD : May 5 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 90.5 66.0 78.6 DegF RELATIVE HUMIDITY 29.4 8.3 13.1 % DEWPOINT 22.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 81.3 72.1 76.5 DegF SOIL TEMP. 20 in 72.5 72.0 72.3 DegF WIND SPEED 25.7 8.5 MPH WIND VECTOR MAG. 5.1 MPH WIND VECTOR DIR. 190 Degrees SOLAR RADIATION 589.1 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 22.5 797 27.4 1107 32.4 1488 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 6 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 68.5 38.7 33.6 1.6 0.0 0.00 76.1 72.5 13.6 23.0 13.0 322 2 65.3 43.3 45.2 1.2 0.0 0.02 75.6 72.7 13.2 23.7 12.8 318 3 61.3 47.3 60.1 0.7 0.0 0.00 74.8 72.7 8.9 19.7 8.3 316 4 59.0 48.7 69.1 0.5 0.0 0.00 74.1 72.7 4.9 12.1 4.7 316 5 56.3 46.9 70.8 0.4 0.0 0.00 73.4 72.7 1.8 3.8 1.6 197 6 56.3 46.8 70.6 0.5 1.7 0.00 72.5 72.7 1.6 3.4 1.3 162 7 58.5 49.8 73.1 0.4 16.7 0.00 72.0 72.9 3.4 6.0 3.1 38 8 62.1 47.5 59.2 0.8 29.6 0.00 71.8 72.9 4.0 9.2 3.6 109 9 64.8 46.2 51.0 1.0 50.7 0.00 72.1 72.9 4.7 10.3 4.3 74 10 68.9 44.1 40.7 1.4 68.3 0.00 73.0 72.9 4.9 11.6 3.6 115 11 72.5 41.4 32.7 1.8 81.0 0.00 74.7 72.9 4.9 12.3 3.1 142 12 74.8 38.7 27.0 2.2 79.1 0.00 76.5 72.9 4.5 13.0 1.8 97 13 77.0 38.3 24.7 2.4 88.6 0.00 78.3 72.7 6.9 13.2 6.0 22 14 78.8 36.9 22.0 2.6 80.5 0.00 80.1 72.7 6.7 15.0 4.9 360 15 80.8 36.1 20.2 2.9 73.3 0.00 81.3 72.7 7.8 16.6 6.3 316 16 80.1 36.0 20.5 2.8 48.3 0.00 82.2 72.7 6.7 17.0 5.4 318 17 80.2 35.2 19.7 2.8 35.6 0.00 82.6 72.7 6.3 13.0 5.6 336 18 79.5 34.3 19.5 2.8 16.7 0.00 82.4 72.7 6.9 13.6 6.3 317 19 78.3 33.3 19.5 2.7 5.0 0.00 81.9 72.7 5.4 12.1 5.1 321 20 75.2 34.0 22.2 2.3 0.0 0.00 80.8 72.7 5.4 16.1 5.1 322 21 71.4 33.1 24.2 2.0 0.0 0.00 79.7 72.7 3.8 6.9 3.8 294 22 69.6 34.3 27.2 1.8 0.0 0.00 78.6 72.9 4.3 7.4 4.3 313 23 68.7 33.6 27.2 1.7 0.0 0.00 77.7 72.9 6.0 12.3 6.0 315 24 67.5 32.9 27.6 1.7 0.0 0.00 76.8 72.9 7.2 13.4 6.9 321 AZMET Daily Weather Data : SAFFORD : May 6 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 83.1 54.7 69.8 DegF RELATIVE HUMIDITY 77.5 17.9 37.8 % DEWPOINT 39.9 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 1.7 KPas SOIL TEMP. 4 in 82.6 71.8 77.0 DegF SOIL TEMP. 20 in 72.9 72.5 72.7 DegF WIND SPEED 23.7 6.0 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 330 Degrees SOLAR RADIATION 675.1 Langleys PRECIPITATION 0.02 Inches AZMET REF. EVAPOTRANSPIRATION 0.29 Inches STD. REF. EVAPOTRANSPIRATION 0.26 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.9 810 18.9 1126 23.9 1512 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 7 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.3 34.2 31.3 1.5 0.0 0.00 75.9 73.0 3.8 6.9 3.8 315 2 63.3 34.2 33.6 1.3 0.0 0.00 75.2 73.0 4.7 8.9 4.5 302 3 61.0 34.0 36.1 1.2 0.0 0.00 74.3 73.0 4.5 8.3 3.6 243 4 58.1 33.3 38.8 1.0 0.0 0.00 73.6 73.2 5.1 8.1 4.9 234 5 53.8 31.8 43.0 0.8 0.0 0.00 72.7 73.2 1.8 4.5 1.3 102 6 51.4 30.0 43.6 0.7 1.7 0.00 72.0 73.2 1.6 4.3 1.3 82 7 56.5 31.1 38.1 1.0 16.5 0.00 71.2 73.2 2.2 7.2 1.8 99 8 63.7 33.8 32.6 1.4 34.9 0.00 71.1 73.2 3.1 6.9 2.9 330 9 68.0 33.8 28.1 1.7 53.3 0.00 71.6 73.2 4.7 11.6 4.3 314 10 71.1 32.9 24.4 2.0 68.3 0.00 72.9 73.2 4.9 11.9 2.5 350 11 72.9 32.4 22.4 2.1 64.5 0.00 74.3 73.2 4.5 12.1 1.1 92 12 75.2 32.5 20.9 2.4 87.0 0.00 75.9 73.2 5.4 12.1 3.1 13 13 77.5 32.2 19.0 2.6 71.4 0.00 77.7 73.2 5.8 15.0 4.7 360 14 79.0 31.3 17.5 2.8 69.0 0.00 79.3 73.0 6.0 13.6 4.7 317 15 81.1 28.2 14.5 3.1 75.0 0.00 80.4 73.0 7.8 18.3 5.6 276 16 82.2 26.6 13.0 3.3 54.7 0.00 81.5 73.0 5.6 13.0 3.1 243 17 82.4 26.1 12.7 3.3 35.6 0.00 82.0 73.0 8.7 19.0 4.9 215 18 81.3 26.6 13.4 3.2 19.4 0.00 81.9 73.0 8.5 14.3 7.2 240 19 79.7 23.2 12.3 3.0 7.2 0.00 81.3 73.0 9.8 17.0 9.4 239 20 75.6 21.2 12.9 2.6 0.0 0.00 80.4 73.0 8.3 13.6 8.1 249 21 72.1 19.9 13.8 2.3 0.0 0.00 79.3 73.0 8.7 18.6 8.3 280 22 70.5 23.2 16.7 2.1 0.0 0.00 78.3 73.0 13.4 21.5 13.2 303 23 68.4 33.1 27.1 1.7 0.0 0.00 77.2 73.0 14.8 24.4 14.5 290 24 66.6 37.0 33.4 1.5 0.0 0.00 76.3 73.2 14.3 23.7 14.3 288 AZMET Daily Weather Data : SAFFORD : May 7 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 84.0 50.5 69.8 DegF RELATIVE HUMIDITY 47.1 11.6 25.0 % DEWPOINT 30.0 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 82.0 71.1 76.5 DegF SOIL TEMP. 20 in 73.2 72.9 73.0 DegF WIND SPEED 24.4 6.5 MPH WIND VECTOR MAG. 4.0 MPH WIND VECTOR DIR. 283 Degrees SOLAR RADIATION 658.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 13.1 824 17.3 1143 22.3 1535 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 8 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 34.5 32.0 1.4 0.0 0.00 75.6 73.2 12.5 18.6 12.5 292 2 63.0 34.0 33.9 1.3 0.0 0.00 74.8 73.2 8.1 15.2 7.6 318 3 61.5 35.2 37.3 1.2 0.0 0.00 74.1 73.2 8.9 14.5 8.9 309 4 59.5 36.5 42.0 1.0 0.0 0.00 73.4 73.2 8.1 17.7 7.2 312 5 58.3 37.2 45.3 0.9 0.0 0.00 72.7 73.4 5.4 9.2 5.1 326 6 56.7 37.4 48.4 0.8 1.9 0.00 72.1 73.4 4.7 9.4 2.9 314 7 59.9 39.7 47.2 0.9 16.0 0.00 71.6 73.4 4.5 8.9 4.3 328 8 63.5 41.2 44.1 1.1 35.4 0.00 71.4 73.4 7.6 12.8 7.4 324 9 66.2 38.7 36.4 1.4 52.8 0.00 71.8 73.4 7.4 12.8 6.7 313 10 68.2 36.0 30.5 1.6 62.6 0.00 72.9 73.4 4.9 11.6 3.8 314 11 69.8 34.7 27.3 1.8 71.2 0.00 74.3 73.4 4.3 11.0 1.8 233 12 71.4 35.6 26.9 1.9 61.2 0.00 75.7 73.4 4.9 12.1 2.9 291 13 74.8 35.2 23.6 2.3 95.3 0.00 77.4 73.2 6.0 17.2 3.6 257 14 76.6 33.1 20.3 2.5 84.1 0.00 79.0 73.2 6.3 17.0 4.0 329 15 78.1 32.4 18.8 2.7 74.8 0.00 80.6 73.2 9.4 21.5 7.8 288 16 78.4 31.1 17.7 2.7 57.3 0.00 81.5 73.2 11.2 19.5 10.1 317 17 78.4 26.8 14.9 2.8 40.1 0.00 81.9 73.2 10.1 17.4 9.6 331 18 77.5 28.8 16.6 2.7 21.0 0.00 81.7 73.2 9.6 17.0 9.2 330 19 74.5 30.0 19.3 2.4 2.9 0.00 81.0 73.2 10.5 18.8 10.3 337 20 72.3 30.0 20.9 2.1 0.0 0.00 80.1 73.2 8.9 14.5 8.7 321 21 70.3 29.5 21.8 2.0 0.0 0.00 79.0 73.2 9.8 15.2 9.6 314 22 68.2 28.4 22.4 1.8 0.0 0.00 77.9 73.2 7.4 10.5 7.2 304 23 66.6 26.2 21.6 1.7 0.0 0.00 77.0 73.2 6.7 10.7 6.7 303 24 65.7 25.9 22.2 1.7 0.0 0.00 76.3 73.2 7.2 11.2 7.2 312 AZMET Daily Weather Data : SAFFORD : May 8 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 79.7 55.2 68.5 DegF RELATIVE HUMIDITY 51.2 13.3 28.8 % DEWPOINT 33.3 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 81.9 71.4 76.5 DegF SOIL TEMP. 20 in 73.4 73.0 73.2 DegF WIND SPEED 21.5 7.6 MPH WIND VECTOR MAG. 6.5 MPH WIND VECTOR DIR. 313 Degrees SOLAR RADIATION 676.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 12.6 836 17.5 1160 22.5 1557 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 9 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 26.6 23.8 1.6 0.0 0.00 75.6 73.4 4.7 8.5 4.7 315 2 64.2 27.0 24.2 1.5 0.0 0.00 74.8 73.4 4.7 7.4 4.5 321 3 64.6 28.2 25.3 1.5 0.0 0.00 74.3 73.4 4.3 7.8 4.3 333 4 62.4 28.0 26.9 1.4 0.0 0.00 73.8 73.4 4.9 8.5 4.9 338 5 61.7 28.2 28.0 1.4 0.0 0.00 73.2 73.4 4.9 7.6 4.7 319 6 57.9 27.7 31.2 1.1 1.7 0.00 72.5 73.4 4.0 7.4 3.4 240 7 61.5 29.8 30.0 1.3 16.0 0.00 72.0 73.4 1.8 5.1 0.7 292 8 66.2 31.5 27.2 1.6 34.4 0.00 71.8 73.6 2.5 7.8 2.2 306 9 70.2 32.4 24.6 1.9 52.6 0.00 72.5 73.4 5.1 10.5 4.7 292 10 72.5 32.2 22.6 2.1 68.1 0.00 73.6 73.4 3.8 10.5 2.2 291 11 74.7 33.4 22.1 2.3 79.1 0.00 75.2 73.4 3.4 9.4 1.3 288 12 75.7 32.9 20.8 2.4 84.6 0.00 77.2 73.4 4.7 11.6 2.9 290 13 77.7 32.4 19.1 2.6 85.3 0.00 79.2 73.4 6.7 15.4 3.1 305 14 79.7 31.6 17.4 2.9 81.0 0.00 80.8 73.4 6.0 18.8 3.1 308 15 80.4 30.6 16.3 3.0 47.5 0.00 82.2 73.4 7.2 17.2 4.9 276 16 79.5 28.4 15.4 2.9 20.5 0.00 82.6 73.4 8.5 16.8 7.4 282 17 79.3 28.0 15.2 2.9 18.6 0.00 82.2 73.4 6.7 14.1 6.0 266 18 78.1 27.7 15.6 2.8 7.4 0.00 81.7 73.2 10.3 21.5 9.8 251 19 76.8 26.6 15.6 2.7 1.7 0.00 81.0 73.4 9.4 14.1 8.9 271 20 74.1 30.6 20.1 2.3 0.0 0.00 79.9 73.4 5.8 11.6 5.6 252 21 70.5 32.4 24.2 1.9 0.0 0.00 79.0 73.4 5.4 10.5 4.9 313 22 69.8 29.3 22.0 1.9 0.0 0.00 78.1 73.4 9.4 14.1 9.4 306 23 68.9 28.2 21.8 1.9 0.0 0.00 77.2 73.4 9.4 13.2 9.4 298 24 67.1 28.6 23.4 1.7 0.0 0.00 76.3 73.4 8.9 13.6 8.9 304 AZMET Daily Weather Data : SAFFORD : May 9 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 81.9 55.9 70.7 DegF RELATIVE HUMIDITY 32.9 13.5 22.2 % DEWPOINT 29.7 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 82.6 71.8 77.0 DegF SOIL TEMP. 20 in 73.6 73.2 73.4 DegF WIND SPEED 21.5 6.0 MPH WIND VECTOR MAG. 4.7 MPH WIND VECTOR DIR. 292 Degrees SOLAR RADIATION 598.7 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 13.9 850 18.9 1179 23.9 1581 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 10 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.9 28.8 25.6 1.6 0.0 0.00 75.6 73.6 6.5 10.3 6.5 320 2 61.9 28.9 28.7 1.4 0.0 0.00 74.8 73.6 4.5 7.4 4.0 329 3 60.6 28.9 29.8 1.3 0.0 0.00 74.1 73.6 5.1 8.7 4.9 319 4 58.6 28.9 32.0 1.1 0.0 0.00 73.4 73.6 4.3 7.8 4.0 319 5 56.1 28.6 34.6 1.0 0.0 0.00 72.7 73.8 2.2 6.0 0.7 330 6 52.5 27.5 37.9 0.8 1.0 0.00 72.0 73.8 2.7 4.9 1.6 153 7 53.2 28.0 37.8 0.9 4.1 0.00 71.4 73.8 1.8 4.5 1.1 92 8 57.2 29.7 34.9 1.0 19.1 0.00 70.9 73.8 2.0 5.6 0.7 169 9 67.8 32.0 26.3 1.7 53.8 0.00 70.9 73.8 2.5 6.5 1.8 316 10 73.4 31.8 21.7 2.2 69.0 0.00 72.1 73.8 2.9 8.9 0.9 244 11 77.9 30.2 17.5 2.7 80.0 0.00 73.9 73.6 7.2 15.7 5.6 175 12 79.9 28.8 15.3 3.0 86.7 0.00 76.1 73.6 7.6 14.1 5.8 192 13 82.0 26.8 13.2 3.2 92.4 0.00 78.1 73.6 5.1 13.6 3.1 180 14 82.2 27.1 13.3 3.3 61.6 0.00 80.1 73.6 11.6 23.7 7.2 1 15 81.0 27.0 13.8 3.1 37.0 0.00 81.0 73.4 12.5 21.5 10.1 7 16 79.2 30.9 17.2 2.8 32.0 0.00 81.0 73.4 15.7 28.9 8.5 131 17 77.4 33.6 20.5 2.6 30.3 0.00 80.8 73.4 19.2 26.2 18.1 140 18 73.0 37.6 27.5 2.0 18.9 0.00 80.2 73.4 20.1 30.4 19.9 168 19 70.7 37.6 29.8 1.8 2.6 0.00 79.5 73.4 12.1 18.8 11.6 169 20 68.5 37.2 31.6 1.6 0.0 0.00 78.6 73.4 8.5 15.0 8.3 146 21 66.9 37.2 33.3 1.5 0.0 0.00 77.7 73.4 4.5 8.3 4.3 86 22 64.6 36.3 35.1 1.4 0.0 0.00 77.0 73.4 3.4 5.1 3.1 103 23 61.3 35.2 37.6 1.2 0.0 0.00 76.1 73.6 2.7 4.3 2.7 96 24 61.0 36.0 39.2 1.1 0.0 0.00 75.2 73.6 4.9 7.4 4.7 183 AZMET Daily Weather Data : SAFFORD : May 10 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 50.5 68.0 DegF RELATIVE HUMIDITY 42.8 11.1 27.3 % DEWPOINT 31.5 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 1.8 KPas SOIL TEMP. 4 in 81.0 70.7 75.9 DegF SOIL TEMP. 20 in 73.8 73.4 73.6 DegF WIND SPEED 30.4 7.2 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 149 Degrees SOLAR RADIATION 588.4 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 13.5 863 17.8 1197 22.9 1604 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 11 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 60.4 36.0 39.9 1.1 0.0 0.00 74.5 73.6 4.5 8.9 4.0 132 2 58.1 37.0 45.5 0.9 0.0 0.00 73.8 73.6 7.2 11.9 6.9 128 3 55.8 37.2 49.5 0.8 0.0 0.00 73.0 73.6 5.8 9.2 5.6 132 4 54.5 37.4 52.5 0.7 0.0 0.00 72.3 73.6 5.1 7.8 4.9 113 5 55.4 38.1 52.2 0.7 0.0 0.00 71.6 73.6 6.0 9.6 5.1 111 6 54.1 37.4 53.1 0.7 2.2 0.00 71.1 73.6 5.8 9.4 5.1 115 7 56.8 38.3 49.8 0.8 11.5 0.00 70.5 73.6 5.4 8.3 5.1 106 8 63.3 39.4 41.4 1.2 29.4 0.00 70.3 73.6 7.8 12.8 7.8 120 9 68.2 39.2 34.5 1.5 52.1 0.00 70.7 73.6 10.5 15.7 10.1 143 10 72.5 38.1 28.6 2.0 67.8 0.00 71.8 73.6 11.6 21.0 11.0 148 11 76.1 36.3 23.6 2.3 80.8 0.00 73.2 73.6 12.8 24.2 12.1 131 12 78.8 34.9 20.5 2.7 81.2 0.00 75.0 73.6 13.2 22.4 11.9 129 13 79.7 32.5 18.0 2.8 62.8 0.00 76.5 73.4 13.2 22.8 12.1 115 14 81.3 31.8 16.7 3.0 53.8 0.00 77.7 73.4 12.5 26.4 11.6 134 15 82.6 30.4 15.1 3.2 55.0 0.00 78.6 73.4 12.1 24.4 11.2 121 16 83.3 28.9 13.9 3.4 57.8 0.00 79.2 73.4 11.2 22.4 10.3 87 17 83.5 28.6 13.6 3.4 40.6 0.00 79.9 73.2 8.7 18.1 7.6 99 18 82.4 27.5 13.4 3.3 18.9 0.00 80.1 73.2 8.5 20.1 7.8 83 19 80.8 28.0 14.5 3.1 6.9 0.00 79.9 73.2 8.9 19.5 8.7 124 20 75.6 28.0 17.2 2.5 0.2 0.00 79.2 73.2 4.7 11.2 4.5 123 21 70.7 28.0 20.2 2.0 0.0 0.00 78.3 73.2 3.1 7.4 2.9 121 22 69.3 27.1 20.6 1.9 0.0 0.00 77.4 73.2 3.1 6.7 2.9 133 23 67.6 27.5 22.2 1.8 0.0 0.00 76.5 73.4 2.2 6.0 2.0 123 24 64.6 27.1 24.1 1.6 0.0 0.00 75.6 73.4 4.5 6.3 4.3 96 AZMET Daily Weather Data : SAFFORD : May 11 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 85.1 52.7 69.8 DegF RELATIVE HUMIDITY 56.4 12.9 29.2 % DEWPOINT 33.1 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.0 KPas SOIL TEMP. 4 in 80.1 70.3 75.2 DegF SOIL TEMP. 20 in 73.6 73.2 73.4 DegF WIND SPEED 26.4 7.8 MPH WIND VECTOR MAG. 6.9 MPH WIND VECTOR DIR. 121 Degrees SOLAR RADIATION 620.9 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.30 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.2 878 18.9 1216 23.9 1628 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 12 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 61.2 26.8 26.8 1.4 0.0 0.00 74.7 73.4 3.8 6.7 3.4 92 2 59.4 28.0 30.1 1.2 0.0 0.00 73.9 73.4 4.9 7.6 4.7 110 3 58.8 28.9 31.8 1.1 0.0 0.00 73.2 73.4 5.1 7.6 4.9 117 4 58.1 29.7 33.5 1.1 0.0 0.00 72.5 73.4 4.9 7.4 4.5 122 5 55.6 30.6 38.4 0.9 0.0 0.00 71.8 73.4 4.0 6.5 3.8 122 6 55.2 32.2 41.3 0.9 2.2 0.00 71.1 73.4 4.9 7.6 4.7 113 7 61.9 35.6 37.3 1.2 16.5 0.00 70.5 73.4 5.6 9.8 5.1 107 8 69.4 36.5 29.7 1.7 34.9 0.00 70.5 73.4 5.6 10.7 5.4 122 9 74.3 36.5 25.4 2.2 52.8 0.00 71.2 73.4 10.3 16.8 9.4 135 10 76.5 36.3 23.4 2.4 67.8 0.00 72.3 73.4 10.3 18.1 9.6 145 11 78.6 35.1 20.8 2.7 78.6 0.00 73.9 73.4 8.9 17.0 7.8 128 12 81.1 33.3 17.8 3.0 84.6 0.00 75.7 73.4 9.4 21.7 8.7 131 13 83.5 31.6 15.4 3.3 85.5 0.00 77.5 73.4 10.5 21.0 8.9 127 14 85.1 30.2 13.8 3.5 82.4 0.00 79.3 73.2 9.6 19.9 7.8 144 15 86.2 29.5 13.0 3.7 58.3 0.00 80.8 73.2 9.4 18.6 8.1 144 16 84.9 29.5 13.5 3.5 33.5 0.00 81.7 73.2 13.9 23.3 13.0 116 17 86.0 28.6 12.5 3.7 40.6 0.00 81.7 73.2 9.2 18.8 7.8 109 18 84.9 28.6 13.0 3.6 22.5 0.00 81.7 73.2 4.5 9.8 3.6 71 19 83.8 28.6 13.5 3.4 6.2 0.00 81.3 73.2 2.7 8.9 2.5 79 20 78.4 27.3 15.2 2.8 0.2 0.00 80.8 73.2 3.4 5.8 2.9 140 21 73.6 27.9 18.2 2.3 0.0 0.00 79.7 73.2 4.3 6.3 3.8 163 22 71.8 28.0 19.5 2.2 0.0 0.00 78.8 73.2 1.8 4.9 1.3 113 23 68.0 25.7 20.3 1.9 0.0 0.00 77.7 73.2 3.8 6.3 3.8 87 24 65.1 25.2 21.8 1.7 0.0 0.00 76.8 73.4 5.8 10.1 5.6 91 AZMET Daily Weather Data : SAFFORD : May 12 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.8 51.8 72.5 DegF RELATIVE HUMIDITY 45.4 11.9 22.8 % DEWPOINT 30.4 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.3 KPas SOIL TEMP. 4 in 81.9 70.5 76.3 DegF SOIL TEMP. 20 in 73.6 73.2 73.4 DegF WIND SPEED 23.3 6.5 MPH WIND VECTOR MAG. 5.6 MPH WIND VECTOR DIR. 122 Degrees SOLAR RADIATION 666.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.32 Inches STD. REF. EVAPOTRANSPIRATION 0.30 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 14.9 893 19.6 1236 24.7 1652 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 13 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 63.3 24.1 22.2 1.5 0.0 0.00 75.9 73.4 5.4 7.8 5.1 88 2 61.2 23.7 23.6 1.4 0.0 0.00 75.0 73.4 4.7 7.4 4.7 88 3 59.5 23.9 25.2 1.3 0.0 0.00 74.1 73.4 5.1 7.2 4.7 103 4 59.2 25.7 27.5 1.3 0.0 0.00 73.4 73.6 6.0 8.5 6.0 136 5 59.9 25.7 26.9 1.3 0.0 0.00 72.7 73.6 8.1 10.3 8.1 144 6 59.2 26.4 28.2 1.2 2.4 0.00 72.0 73.6 8.7 11.4 8.5 135 7 62.4 26.4 25.4 1.4 16.7 0.00 71.6 73.6 8.9 12.5 8.9 126 8 69.8 28.2 21.0 2.0 35.1 0.00 71.4 73.6 9.6 13.0 9.4 113 9 76.3 29.5 17.8 2.5 53.0 0.00 72.0 73.6 8.5 13.0 8.3 128 10 80.6 29.7 15.6 3.0 68.3 0.00 73.2 73.6 9.8 16.1 9.4 140 11 82.8 29.1 14.2 3.3 79.3 0.00 74.8 73.6 9.4 18.3 8.5 149 12 84.6 29.5 13.6 3.5 85.3 0.00 76.8 73.6 8.3 19.0 6.3 151 13 86.7 29.3 12.6 3.8 85.8 0.00 78.6 73.4 7.2 15.9 3.6 117 14 89.2 28.0 11.1 4.2 81.7 0.00 80.6 73.4 10.3 22.4 7.6 127 15 90.1 26.2 10.0 4.3 72.4 0.00 82.0 73.4 8.9 19.0 6.0 140 16 90.7 26.2 9.9 4.4 55.4 0.00 83.1 73.4 9.2 20.1 8.3 137 17 90.9 25.0 9.2 4.5 40.8 0.00 83.7 73.4 10.3 25.9 9.4 160 18 90.0 23.2 8.8 4.4 22.9 0.00 83.7 73.4 11.4 19.7 11.0 159 19 87.4 21.9 9.1 4.0 6.2 0.00 83.3 73.4 9.4 14.1 9.2 164 20 81.7 19.9 10.0 3.3 0.0 0.00 82.4 73.4 6.9 9.6 6.9 176 21 75.9 18.0 11.1 2.7 0.0 0.00 81.3 73.4 5.4 7.4 5.4 177 22 71.1 16.9 12.5 2.3 0.0 0.00 80.1 73.6 4.7 7.6 4.5 90 23 66.7 14.9 13.3 1.9 0.0 0.00 79.0 73.6 4.7 6.5 4.7 81 24 64.0 14.2 14.1 1.8 0.0 0.00 77.9 73.6 5.4 8.9 5.4 83 AZMET Daily Weather Data : SAFFORD : May 13 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 92.1 58.1 75.2 DegF RELATIVE HUMIDITY 29.7 8.4 16.4 % DEWPOINT 24.4 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 2.7 KPas SOIL TEMP. 4 in 83.8 71.4 77.4 DegF SOIL TEMP. 20 in 73.6 73.4 73.4 DegF WIND SPEED 25.9 7.8 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 134 Degrees SOLAR RADIATION 706.2 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.37 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.1 912 24.1 1260 29.0 1681 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 14 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 64.2 12.2 12.9 1.8 0.0 0.00 76.8 73.6 6.5 11.4 6.3 95 2 64.2 13.3 13.5 1.8 0.0 0.00 75.9 73.8 8.9 12.3 8.7 118 3 65.7 15.6 14.2 1.9 0.0 0.00 75.0 73.8 8.9 15.0 8.5 93 4 63.0 16.9 16.6 1.6 0.0 0.00 74.3 73.8 8.9 11.6 8.9 128 5 61.7 21.6 21.2 1.5 0.0 0.00 73.8 73.9 9.2 11.6 9.2 141 6 61.7 24.3 23.6 1.4 2.4 0.00 73.0 73.9 8.7 13.0 8.7 147 7 66.6 24.4 20.0 1.8 18.2 0.00 72.5 73.9 8.9 13.0 8.7 154 8 71.8 24.1 16.5 2.2 32.0 0.00 72.5 73.9 9.6 13.6 9.4 156 9 76.8 26.8 15.7 2.7 49.5 0.00 73.0 73.9 7.8 13.0 7.6 167 10 81.0 29.5 15.3 3.1 69.3 0.00 74.1 73.9 6.5 10.7 6.0 146 11 84.9 28.8 13.1 3.6 80.3 0.00 75.9 73.9 4.9 11.6 4.0 133 12 87.4 27.1 11.4 3.9 85.3 0.00 77.9 73.9 4.9 11.6 3.6 155 13 89.8 26.1 10.0 4.3 85.5 0.00 80.2 73.9 5.8 13.2 4.0 349 14 91.4 27.0 9.9 4.5 82.2 0.00 82.0 73.9 6.0 14.1 4.9 265 15 92.8 26.6 9.3 4.8 71.4 0.00 83.8 73.9 5.1 14.1 2.0 265 16 91.9 26.1 9.4 4.7 30.8 0.00 84.9 73.8 6.7 15.7 6.0 343 17 90.1 26.1 9.9 4.4 11.2 0.00 85.1 73.8 10.5 18.6 9.6 4 18 88.2 27.5 11.2 4.0 10.3 0.00 84.4 73.8 11.2 18.6 10.3 37 19 85.8 29.3 13.0 3.7 3.8 0.00 83.7 73.8 8.9 16.1 8.5 82 20 82.4 29.1 14.4 3.3 0.0 0.00 82.8 73.9 4.9 25.9 2.9 95 21 83.7 27.7 13.0 3.4 0.0 0.00 81.9 73.9 9.2 41.2 5.4 204 22 80.1 28.2 14.9 3.0 0.0 0.00 81.0 73.9 6.0 10.1 5.8 183 23 76.8 28.8 17.0 2.6 0.0 0.00 80.2 73.9 3.8 7.4 3.1 53 24 74.3 29.3 18.9 2.3 0.0 0.00 79.5 74.1 4.0 5.8 3.8 90 AZMET Daily Weather Data : SAFFORD : May 14 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 94.3 60.8 78.1 DegF RELATIVE HUMIDITY 25.0 8.5 14.4 % DEWPOINT 24.8 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 85.1 72.5 78.4 DegF SOIL TEMP. 20 in 74.1 73.6 73.9 DegF WIND SPEED 41.2 7.4 MPH WIND VECTOR MAG. 3.4 MPH WIND VECTOR DIR. 120 Degrees SOLAR RADIATION 632.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.34 Inches STD. REF. EVAPOTRANSPIRATION 0.34 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 20.7 932 25.7 1285 30.8 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 : SAFFORD : May 15 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 73.9 28.9 19.0 2.3 0.0 0.00 78.8 74.1 5.1 10.5 4.0 207 2 72.7 28.9 19.7 2.2 0.0 0.00 78.1 74.3 1.6 5.8 0.7 346 3 68.2 29.3 23.3 1.8 0.0 0.00 77.4 74.3 1.8 3.8 0.9 206 4 64.4 28.8 25.8 1.5 0.0 0.00 76.5 74.3 2.7 5.8 2.2 273 5 70.0 30.0 22.6 2.0 0.0 0.00 75.7 74.5 6.3 10.3 6.0 327 6 72.1 30.9 21.7 2.1 1.7 0.00 75.2 74.5 8.1 12.5 7.8 335 7 75.2 31.1 19.7 2.4 16.5 0.00 74.7 74.5 9.4 15.4 9.2 331 8 79.2 30.2 16.8 2.8 34.9 0.00 74.7 74.5 11.2 17.0 11.0 323 9 82.4 29.7 14.7 3.2 52.8 0.00 75.2 74.5 11.9 18.8 11.4 322 10 85.3 29.1 13.1 3.6 67.8 0.00 76.3 74.5 11.9 18.3 11.4 324 11 88.2 29.5 12.2 4.0 78.8 0.00 77.5 74.5 12.5 21.5 12.1 325 12 90.3 30.2 11.7 4.3 84.6 0.00 79.2 74.5 15.0 25.1 14.1 323 13 92.3 30.4 11.1 4.6 85.3 0.00 80.6 74.5 15.2 27.7 14.3 319 14 94.3 30.2 10.3 4.9 81.2 0.00 82.0 74.5 17.2 29.8 16.3 293 15 94.6 28.8 9.7 5.0 72.2 0.00 83.1 74.5 18.1 30.0 17.2 285 16 94.6 28.2 9.5 5.0 58.0 0.00 83.8 74.5 17.4 26.2 17.0 297 17 93.7 25.7 8.7 4.9 41.3 0.00 84.2 74.5 18.3 27.7 17.9 287 18 92.3 25.2 8.9 4.7 22.9 0.00 84.2 74.5 16.1 23.3 15.4 297 19 89.8 25.7 9.9 4.3 6.7 0.00 83.7 74.5 15.7 23.5 15.2 290 20 86.7 25.2 10.7 3.9 0.2 0.00 82.9 74.5 13.0 21.7 12.8 285 21 84.2 24.6 11.3 3.5 0.0 0.00 82.0 74.5 9.6 16.1 9.6 282 22 78.3 25.0 13.9 2.8 0.0 0.00 81.3 74.5 2.2 5.8 1.6 332 23 74.7 27.0 16.9 2.4 0.0 0.00 80.2 74.7 2.9 5.4 2.5 300 24 73.0 27.1 18.0 2.3 0.0 0.00 79.3 74.7 4.7 7.6 4.5 298 AZMET Daily Weather Data : SAFFORD : May 15 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 63.0 82.0 DegF RELATIVE HUMIDITY 29.6 8.2 15.0 % DEWPOINT 28.4 DegF ACTUAL VAPOR PRESS. 0.5 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 84.4 74.7 79.5 DegF SOIL TEMP. 20 in 74.7 74.1 74.5 DegF WIND SPEED 30.0 10.3 MPH WIND VECTOR MAG. 9.2 MPH WIND VECTOR DIR. 304 Degrees SOLAR RADIATION 704.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.44 Inches STD. REF. EVAPOTRANSPIRATION 0.42 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 22.1 955 27.2 1313 32.0 1744 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 16 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.7 27.9 18.8 2.2 0.0 0.00 78.4 74.8 3.8 6.7 3.6 313 2 67.6 27.1 21.8 1.8 0.0 0.00 77.7 74.8 2.5 5.1 1.8 28 3 65.7 26.8 22.9 1.7 0.0 0.00 76.8 74.8 1.3 3.4 1.3 185 4 64.9 26.6 23.3 1.6 0.0 0.00 75.9 74.8 3.1 8.1 2.7 204 5 63.5 26.6 24.5 1.5 0.0 0.00 75.2 74.8 4.3 8.9 4.0 203 6 61.0 27.7 27.9 1.3 2.6 0.00 74.5 75.0 3.6 9.2 2.5 212 7 64.0 27.7 25.2 1.5 17.9 0.00 73.8 75.0 4.3 8.3 3.8 108 8 74.1 29.3 19.1 2.3 36.3 0.00 73.8 75.0 2.9 5.8 2.7 86 9 80.2 27.0 14.1 3.0 54.2 0.00 74.5 75.0 2.0 5.6 0.4 37 10 82.9 26.1 12.4 3.4 68.6 0.00 75.9 75.0 3.6 8.9 2.5 291 11 85.8 25.9 11.3 3.7 79.8 0.00 77.7 75.0 4.0 10.5 2.2 277 12 88.2 25.9 10.4 4.1 85.8 0.00 79.7 75.0 6.0 15.9 4.5 266 13 90.0 25.3 9.7 4.3 86.7 0.00 81.7 74.8 5.6 12.1 2.7 298 14 91.6 25.0 9.1 4.6 82.7 0.00 83.7 74.8 5.1 13.6 4.0 346 15 93.0 24.1 8.4 4.8 73.3 0.00 85.1 74.8 4.5 10.1 2.7 36 16 94.5 23.2 7.7 5.1 59.0 0.00 86.4 74.8 4.5 12.8 2.7 111 17 95.0 21.9 7.2 5.2 41.8 0.00 87.1 74.8 6.3 17.4 3.4 301 18 94.1 22.3 7.5 5.1 23.6 0.00 87.1 74.8 12.3 19.5 11.4 300 19 91.4 20.8 7.7 4.6 7.2 0.00 86.5 74.8 11.6 20.1 11.4 292 20 85.8 21.2 9.2 3.8 0.2 0.00 85.6 74.8 4.0 13.0 3.8 296 21 80.1 21.4 11.2 3.1 0.0 0.00 84.4 74.8 2.2 4.5 2.0 335 22 78.1 19.8 11.2 2.9 0.0 0.00 83.1 75.0 4.5 8.7 4.3 310 23 77.4 20.1 11.6 2.8 0.0 0.00 81.9 75.0 7.2 11.4 7.2 330 24 77.2 19.4 11.4 2.8 0.0 0.00 80.8 75.2 9.8 15.2 9.6 320 AZMET Daily Weather Data : SAFFORD : May 16 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 96.3 59.2 79.9 DegF RELATIVE HUMIDITY 30.8 6.8 14.3 % DEWPOINT 24.6 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.2 KPas SOIL TEMP. 4 in 87.3 73.6 80.2 DegF SOIL TEMP. 20 in 75.2 74.7 74.8 DegF WIND SPEED 20.1 4.9 MPH WIND VECTOR MAG. 2.5 MPH WIND VECTOR DIR. 304 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 20.3 975 25.4 1338 30.4 1775 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 17 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.9 20.3 12.3 2.7 0.0 0.00 79.9 75.2 10.3 17.2 10.1 318 2 75.4 20.1 12.4 2.6 0.0 0.00 79.2 75.2 8.1 14.1 7.8 328 3 71.8 18.9 13.3 2.3 0.0 0.00 78.4 75.4 5.1 8.3 4.5 308 4 64.9 18.1 16.4 1.8 0.0 0.00 77.7 75.4 4.5 7.2 3.6 176 5 61.7 19.8 19.5 1.5 0.0 0.00 77.0 75.4 4.7 8.5 4.0 154 6 57.0 16.7 20.4 1.3 2.2 0.00 76.1 75.4 5.1 7.4 4.9 102 7 62.6 19.0 18.3 1.6 18.4 0.00 75.4 75.6 4.7 8.3 4.5 122 8 73.0 20.3 13.6 2.4 37.0 0.00 75.2 75.6 4.3 8.5 3.8 110 9 80.2 22.1 11.5 3.1 54.5 0.00 75.7 75.6 6.5 11.2 6.0 109 10 84.2 23.9 10.9 3.6 69.8 0.00 77.0 75.6 7.4 15.4 6.5 94 11 88.2 23.4 9.5 4.1 80.3 0.00 78.6 75.6 8.9 18.8 5.4 148 12 90.5 21.0 7.9 4.5 86.2 0.00 80.4 75.6 11.0 19.5 9.6 178 13 92.1 21.0 7.6 4.8 87.0 0.00 82.2 75.6 9.4 19.0 4.5 249 14 93.4 20.8 7.2 5.0 85.1 0.00 83.8 75.6 6.7 18.8 3.1 297 15 92.8 18.5 6.6 4.9 39.7 0.00 85.3 75.4 7.8 16.3 7.2 306 16 94.1 18.0 6.2 5.1 56.1 0.00 85.8 75.4 7.2 19.9 4.7 218 17 94.6 15.3 5.4 5.3 42.5 0.00 86.2 75.4 8.1 22.6 6.5 216 18 92.3 14.7 5.7 4.9 18.9 0.00 86.2 75.4 13.4 19.2 13.0 245 19 87.3 16.5 7.2 4.1 3.3 0.00 85.6 75.4 11.9 18.1 11.2 279 20 84.4 18.9 8.7 3.7 0.0 0.00 84.6 75.6 11.4 18.8 11.4 291 21 82.4 20.5 10.0 3.4 0.0 0.00 83.5 75.6 11.6 16.8 11.6 291 22 80.8 21.6 11.0 3.2 0.0 0.00 82.6 75.6 13.9 19.7 13.6 288 23 79.0 22.8 12.4 3.0 0.0 0.00 81.7 75.6 14.5 21.0 14.3 291 24 77.9 23.7 13.4 2.8 0.0 0.00 81.0 75.7 10.3 18.1 10.3 288 AZMET Daily Weather Data : SAFFORD : May 17 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 95.9 54.9 80.8 DegF RELATIVE HUMIDITY 22.5 5.0 11.1 % DEWPOINT 19.8 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.4 KPas SOIL TEMP. 4 in 86.2 75.0 80.8 DegF SOIL TEMP. 20 in 75.7 75.0 75.4 DegF WIND SPEED 22.6 8.5 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 270 Degrees SOLAR RADIATION 681.1 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.39 Inches STD. REF. EVAPOTRANSPIRATION 0.39 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.5 993 23.2 1361 28.3 1803 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : SAFFORD : May 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 76.5 25.0 14.7 2.7 0.0 0.00 80.2 75.7 8.1 13.2 8.1 307 2 75.0 26.1 16.2 2.5 0.0 0.00 79.7 75.7 4.9 8.9 4.9 326 3 74.7 26.6 16.8 2.4 0.0 0.00 79.2 75.9 5.8 13.4 5.6 333 4 73.6 26.8 17.5 2.3 0.0 0.00 78.6 75.9 3.1 12.3 2.7 326 5 70.0 26.2 19.4 2.0 0.0 0.00 78.1 75.9 1.3 4.3 0.4 161 6 65.7 25.7 21.9 1.7 1.7 0.00 77.4 75.9 3.1 7.2 2.9 152 7 67.5 26.8 21.5 1.8 16.3 0.00 76.8 75.9 4.0 7.8 3.6 86 8 75.6 28.0 17.3 2.5 39.2 0.00 76.6 76.1 3.6 10.3 2.9 87 9 79.0 27.5 15.0 2.9 49.5 0.00 77.4 76.1 7.2 14.1 6.5 341 10 79.3 26.1 13.9 3.0 46.6 0.00 78.3 76.1 6.3 12.1 5.8 303 11 82.8 25.3 12.2 3.3 79.8 0.00 79.3 76.1 5.8 13.9 4.3 311 12 84.0 25.5 11.7 3.5 85.1 0.00 81.0 76.1 5.6 12.3 3.4 325 13 85.3 23.5 10.4 3.7 86.5 0.00 82.8 76.1 4.3 13.9 1.3 324 14 87.1 20.3 8.6 4.0 82.7 0.00 84.6 75.9 6.3 15.9 3.8 327 15 89.2 18.3 7.4 4.4 73.3 0.00 86.0 75.9 5.6 14.5 3.1 214 16 90.1 17.2 6.8 4.5 58.8 0.00 86.9 75.9 17.0 27.3 16.3 308 17 89.1 17.8 7.2 4.3 41.8 0.00 87.1 75.9 19.9 27.3 19.5 295 18 86.9 18.9 8.1 4.0 23.6 0.00 86.4 75.9 19.2 28.4 18.8 300 19 84.0 18.0 8.6 3.6 7.2 0.00 85.6 75.9 18.1 24.8 17.7 299 20 80.2 19.2 10.2 3.2 0.2 0.00 84.4 75.9 12.3 23.7 12.1 300 21 76.3 19.2 11.6 2.7 0.0 0.00 83.3 76.1 8.1 12.3 8.1 306 22 73.0 19.4 13.1 2.4 0.0 0.00 82.2 76.1 4.0 7.4 4.0 309 23 70.5 21.2 15.2 2.2 0.0 0.00 81.3 76.1 4.5 7.8 4.5 303 24 70.5 24.1 17.2 2.1 0.0 0.00 80.2 76.1 5.8 8.9 5.6 314 AZMET Daily Weather Data : SAFFORD : May 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 91.9 64.0 78.6 DegF RELATIVE HUMIDITY 24.0 6.2 13.4 % DEWPOINT 23.0 DegF ACTUAL VAPOR PRESS. 0.4 KPas VAPOR PRESS. DEF. 3.0 KPas SOIL TEMP. 4 in 87.1 76.6 81.5 DegF SOIL TEMP. 20 in 76.1 75.7 75.9 DegF WIND SPEED 28.4 7.6 MPH WIND VECTOR MAG. 5.8 MPH WIND VECTOR DIR. 308 Degrees SOLAR RADIATION 692.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.38 Inches STD. REF. EVAPOTRANSPIRATION 0.35 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 21.8 1015 26.8 1388 31.9 1835 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013