AZMET Hourly Weather Data : ROLL : May 21 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 65.8 37.0 34.8 1.4 0.0 0.00 81.3 79.0 2.2 5.6 1.8 281 2 57.7 43.0 58.0 0.7 0.0 0.00 80.6 79.0 1.8 4.9 1.3 43 3 55.9 45.1 67.1 0.5 0.0 0.00 79.9 79.0 1.3 3.4 1.1 72 4 54.5 43.5 66.4 0.5 0.0 0.00 79.2 79.0 1.8 2.9 1.3 51 5 56.5 38.1 50.4 0.8 0.0 0.00 78.6 79.2 1.3 3.6 0.9 12 6 52.9 39.6 61.3 0.5 1.0 0.00 77.9 79.2 2.9 5.4 2.7 47 7 60.4 40.1 47.4 1.0 12.2 0.00 77.4 79.2 1.8 5.1 1.6 51 8 71.2 37.4 29.2 1.9 28.7 0.00 77.0 79.2 1.8 4.5 1.8 82 9 77.5 33.8 20.5 2.6 45.6 0.00 77.0 79.2 2.9 4.9 2.7 80 10 84.4 30.4 14.2 3.5 61.2 0.00 77.5 79.0 2.7 5.4 2.5 130 11 90.5 30.7 11.9 4.3 69.5 0.00 78.6 79.0 2.9 6.9 2.5 130 12 93.9 29.1 10.0 4.9 81.2 0.00 79.7 79.0 2.7 7.4 1.3 201 13 95.7 31.1 10.2 5.2 85.8 0.00 81.0 78.8 5.4 10.3 4.9 235 14 99.5 29.3 8.6 5.9 83.8 0.00 82.2 78.8 5.8 10.5 5.4 227 15 98.6 30.9 9.3 5.7 79.6 0.00 83.5 78.8 6.5 11.4 6.3 214 16 96.6 36.3 12.4 5.2 49.0 0.00 84.4 78.8 5.6 9.4 5.4 221 17 95.4 40.3 14.9 4.8 40.4 0.00 84.9 78.6 4.9 8.3 4.9 222 18 93.0 45.1 19.4 4.3 28.0 0.00 85.3 78.6 4.9 7.4 4.7 218 19 87.4 49.5 27.6 3.3 10.5 0.00 85.3 78.6 4.3 9.6 4.3 214 20 78.3 48.6 35.4 2.1 0.7 0.00 85.1 78.6 4.0 4.7 3.8 203 21 75.4 47.1 36.9 1.9 0.0 0.00 84.6 78.8 4.7 11.6 4.7 210 22 78.6 39.9 25.2 2.5 0.0 0.00 83.8 78.8 6.0 8.9 5.8 245 23 76.6 39.6 26.4 2.3 0.0 0.00 83.3 78.8 5.4 8.5 5.1 261 24 75.2 37.6 25.7 2.2 0.0 0.00 82.6 78.8 3.8 8.3 2.9 262 AZMET Daily Weather Data : ROLL : May 21 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 99.5 52.9 77.9 DegF RELATIVE HUMIDITY 67.1 8.6 30.1 % DEWPOINT 38.5 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 2.8 KPas SOIL TEMP. 4 in 85.3 77.0 81.3 DegF SOIL TEMP. 20 in 79.2 78.6 78.8 DegF WIND SPEED 11.6 3.6 MPH WIND VECTOR MAG. 1.8 MPH WIND VECTOR DIR. 221 Degrees SOLAR RADIATION 676.6 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.31 Inches STD. REF. EVAPOTRANSPIRATION 0.28 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 18.0 1388 23.0 1860 27.9 2407 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013 AZMET Hourly Weather Data : ROLL : May 22 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 75.2 35.2 23.4 2.3 0.0 0.00 82.0 79.0 2.9 6.9 2.2 303 2 75.9 34.9 22.7 2.4 0.0 0.00 81.5 79.0 2.5 5.6 2.2 280 3 64.9 43.9 47.2 1.1 0.0 0.00 80.8 79.0 1.1 4.3 0.4 126 4 62.6 43.3 49.6 1.0 0.0 0.00 80.2 79.0 1.3 3.4 0.9 61 5 58.5 46.6 65.0 0.6 0.0 0.00 79.7 79.2 2.7 3.6 2.7 40 6 57.0 45.1 64.5 0.6 0.7 0.00 79.0 79.2 2.9 4.7 2.9 62 7 63.7 44.1 48.7 1.0 11.7 0.00 78.4 79.2 1.8 4.0 1.6 62 8 73.0 47.1 40.1 1.7 29.6 0.00 78.1 79.2 2.9 5.1 2.7 66 9 83.3 38.7 20.7 3.1 48.3 0.00 78.3 79.2 3.4 6.0 2.9 134 10 89.4 31.8 12.9 4.1 64.3 0.00 78.8 79.2 3.4 8.3 2.9 157 11 91.9 28.9 10.6 4.6 76.9 0.00 79.7 79.2 3.1 7.4 2.5 174 12 94.5 30.7 10.5 4.9 84.6 0.00 81.0 79.0 4.7 10.3 4.0 165 13 97.0 31.8 10.1 5.4 87.0 0.00 82.4 79.0 4.3 11.0 2.9 172 14 99.0 32.0 9.7 5.7 84.8 0.00 83.7 79.0 3.6 9.8 1.8 260 15 100.4 32.7 9.4 6.0 77.6 0.00 84.9 79.0 10.1 17.4 8.9 173 16 99.3 35.6 11.1 5.7 65.9 0.00 85.8 79.0 8.7 17.0 8.1 198 17 97.9 38.7 13.0 5.3 49.2 0.00 86.4 79.0 7.6 15.0 7.4 207 18 95.0 45.5 18.5 4.6 30.1 0.00 86.7 79.0 6.3 12.1 6.0 208 19 88.9 46.0 22.7 3.6 12.2 0.00 86.7 78.8 6.9 11.6 6.9 204 20 82.9 39.4 21.3 3.0 1.0 0.00 86.5 79.0 7.8 11.0 7.6 211 21 79.5 36.1 20.9 2.7 0.0 0.00 86.0 79.0 5.1 10.5 4.3 235 22 73.4 41.5 31.9 1.9 0.0 0.00 85.3 79.0 2.0 4.3 1.1 232 23 71.1 44.4 39.1 1.6 0.0 0.00 84.4 79.2 3.6 4.9 3.4 249 24 72.3 41.0 32.4 1.8 0.0 0.00 83.7 79.2 1.8 5.6 0.2 276 AZMET Daily Weather Data : ROLL : May 22 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 101.3 55.8 81.1 DegF RELATIVE HUMIDITY 70.5 6.8 27.3 % DEWPOINT 39.0 DegF ACTUAL VAPOR PRESS. 0.8 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 86.9 78.1 82.4 DegF SOIL TEMP. 20 in 79.2 78.8 79.0 DegF WIND SPEED 17.4 4.3 MPH WIND VECTOR MAG. 2.2 MPH WIND VECTOR DIR. 194 Degrees SOLAR RADIATION 724.3 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.35 Inches STD. REF. EVAPOTRANSPIRATION 0.31 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 19.6 1408 24.7 1884 29.5 2436 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013