AZMET Hourly Weather Data : PARKER-2 : Jun 18 2013 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 71.6 40.8 33.1 1.8 0.0 0.00 93.7 90.1 4.5 7.4 4.5 160 2 70.7 39.0 31.7 1.8 0.0 0.00 91.9 90.1 6.5 8.5 6.5 156 3 76.5 38.5 25.7 2.3 0.0 0.00 90.3 90.3 4.0 12.1 1.6 116 4 72.5 42.4 34.0 1.8 0.0 0.00 88.9 90.3 2.2 6.0 1.3 113 5 73.9 40.6 30.3 2.0 0.0 0.00 87.6 90.5 2.0 4.9 1.3 148 6 68.7 44.4 41.9 1.4 1.2 0.00 86.5 90.5 3.4 6.5 2.7 128 7 75.9 43.0 30.8 2.1 12.4 0.00 85.6 90.5 3.1 5.6 2.2 141 8 79.9 50.7 36.4 2.2 29.4 0.00 85.8 90.5 2.2 5.8 2.0 274 9 88.0 42.4 20.5 3.6 47.1 0.00 87.4 90.5 2.9 6.0 2.7 206 10 91.0 43.5 19.3 4.0 62.8 0.00 90.3 90.5 4.5 7.4 4.5 181 11 93.9 42.8 17.2 4.5 75.5 0.00 93.9 90.3 7.6 11.6 7.4 180 12 96.8 43.7 16.3 5.0 83.8 0.00 97.5 90.3 8.5 12.1 8.3 175 13 100.8 40.8 13.0 5.8 87.0 0.00 101.1 90.1 9.8 14.1 9.6 187 14 102.9 42.6 13.0 6.2 85.3 0.00 104.2 90.1 10.3 15.9 10.1 187 15 104.9 38.8 10.6 6.8 78.8 0.00 106.7 90.1 11.9 17.9 11.6 200 16 105.3 38.1 10.2 6.9 67.8 0.00 108.3 90.0 12.1 17.2 11.9 201 17 104.2 36.3 9.8 6.7 53.0 0.00 109.0 90.0 11.9 17.4 11.6 204 18 101.7 38.5 11.6 6.1 35.4 0.00 108.9 90.0 10.3 14.1 10.1 202 19 95.9 43.9 16.9 4.8 17.4 0.00 107.6 90.0 9.6 15.0 9.6 193 20 90.1 43.2 19.7 3.9 3.1 0.00 105.4 90.0 8.9 11.9 8.7 188 21 82.9 44.2 25.6 2.9 0.0 0.00 102.7 90.0 6.5 8.3 6.3 165 22 79.0 45.7 31.0 2.3 0.0 0.00 100.2 90.0 5.8 8.1 5.6 170 23 80.8 43.7 27.1 2.6 0.0 0.00 97.9 90.1 8.9 14.3 8.9 168 24 81.9 46.8 29.4 2.6 0.0 0.00 95.9 90.1 10.7 14.1 10.5 165 AZMET Daily Weather Data : PARKER-2 : Jun 18 2013 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 106.5 66.4 87.1 DegF RELATIVE HUMIDITY 52.4 7.4 23.1 % DEWPOINT 42.3 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.8 KPas SOIL TEMP. 4 in 109.0 85.5 97.0 DegF SOIL TEMP. 20 in 90.5 90.0 90.1 DegF WIND SPEED 17.9 6.9 MPH WIND VECTOR MAG. 6.3 MPH WIND VECTOR DIR. 183 Degrees SOLAR RADIATION 740.4 Langleys PRECIPITATION 0.00 Inches AZMET REF. EVAPOTRANSPIRATION 0.41 Inches STD. REF. EVAPOTRANSPIRATION 0.41 Inches HEAT UNITS 86/55F 86/50F 86/45F ---------- DAY CUM DAY CUM DAY CUM SINE CURVE 24.8 2087 29.9 2719 34.9 3416 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2013