AZMET Hourly Weather Data : COOLIDGE : Feb 9 2012 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 52.0 33.1 48.5 0.7 0.0 0.00 57.9 58.8 3.6 4.9 3.1 13 2 50.2 32.7 50.9 0.6 0.0 0.00 57.4 58.8 3.8 5.8 2.9 67 3 47.8 32.4 55.1 0.5 0.0 0.00 56.7 59.0 2.5 4.5 1.8 234 4 44.2 33.8 66.2 0.3 0.0 0.00 55.9 59.0 2.2 6.5 1.1 143 5 41.5 33.4 72.7 0.3 0.0 0.00 55.2 59.2 1.8 4.3 1.3 156 6 39.6 32.7 76.4 0.2 0.0 0.00 54.7 59.2 1.8 4.3 1.3 226 7 40.6 33.3 74.9 0.2 0.0 0.00 54.0 59.2 1.6 5.4 1.1 84 8 39.6 33.4 78.8 0.2 2.9 0.00 53.2 59.4 1.8 3.8 0.7 162 9 47.5 36.3 65.0 0.4 18.9 0.00 52.7 59.4 0.9 2.7 0.7 358 10 56.3 38.5 51.6 0.8 35.4 0.00 52.5 59.4 1.6 5.6 1.1 340 11 61.7 39.4 43.8 1.0 48.0 0.00 53.4 59.4 2.9 6.5 2.0 212 12 65.7 38.7 37.1 1.4 55.9 0.00 54.7 59.4 3.8 6.3 3.4 180 13 69.6 36.9 30.1 1.7 58.8 0.00 56.7 59.4 3.6 8.3 2.9 209 14 72.7 35.8 26.0 2.0 56.9 0.00 58.8 59.4 3.4 8.9 2.5 235 15 74.3 31.6 20.8 2.3 49.9 0.00 60.8 59.4 6.5 11.6 6.0 328 16 74.7 31.3 20.2 2.3 34.2 0.00 62.4 59.2 8.3 13.0 8.1 317 17 74.1 30.6 20.0 2.3 23.4 0.00 63.5 59.2 8.5 12.8 8.3 312 18 71.4 30.2 21.5 2.1 6.9 0.00 63.9 59.4 5.1 11.6 4.9 289 19 65.7 30.6 26.9 1.6 0.0 0.00 63.7 59.4 2.0 4.3 1.6 260 20 59.7 34.9 39.9 1.1 0.0 0.00 63.0 59.4 0.9 4.5 0.9 174 21 57.0 34.0 41.7 0.9 0.0 0.00 62.1 59.5 1.8 6.3 1.3 138 22 50.9 35.8 55.9 0.6 0.0 0.00 61.0 59.5 4.3 6.0 4.3 127 23 47.1 35.8 64.7 0.4 0.0 0.00 60.1 59.7 2.0 5.8 1.8 125 24 45.9 34.7 64.6 0.4 0.0 0.00 59.0 59.7 2.0 3.6 2.0 98 AZMET Daily Weather Data : COOLIDGE : Feb 9 2012 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 75.6 36.9 56.3 DegF RELATIVE HUMIDITY 86.4 18.5 48.1 % DEWPOINT 34.2 DegF ACTUAL VAPOR PRESS. 0.7 KPas VAPOR PRESS. DEF. 1.0 KPas SOIL TEMP. 4 in 63.9 52.5 58.1 DegF SOIL TEMP. 20 in 59.9 58.6 59.2 DegF WIND SPEED 13.0 3.1 MPH WIND VECTOR MAG. 0.7 MPH WIND VECTOR DIR. 287 Degrees SOLAR RADIATION 390.8 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.14 Inches STD. REF. EVAPOTRANSPIRATION 0.11 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 6.7 187 9.5 288 12.8 409 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2012