AZMET Hourly Weather Data : ROLL : May 18 2024 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 72.3 49.1 44.0 1.5 0.0 0.00 86.0 80.6 2.7 4.9 2.2 246 2 75.0 45.3 35.0 1.9 0.0 0.00 85.3 80.6 3.1 6.7 3.1 315 3 74.1 46.6 38.0 1.8 0.0 0.00 84.6 80.6 2.7 6.9 2.7 284 4 64.8 48.7 57.0 0.9 0.0 0.00 83.8 80.8 1.3 3.8 1.1 105 5 63.0 48.0 58.0 0.8 0.0 0.00 83.3 80.8 1.3 2.9 1.3 73 6 63.1 46.3 54.0 0.9 1.0 0.00 82.6 80.8 1.8 4.7 1.6 67 7 64.0 48.7 57.0 0.9 10.5 0.00 81.9 81.0 2.7 5.4 2.2 41 8 71.1 50.7 49.0 1.4 26.1 0.00 81.5 81.0 2.2 5.6 2.0 57 9 79.9 50.7 36.0 2.2 41.1 0.00 81.3 81.0 2.5 5.6 2.5 54 10 88.5 46.6 24.0 3.5 61.9 0.00 81.7 81.0 2.2 6.3 0.9 11 11 91.6 36.1 14.0 4.3 74.3 0.00 82.6 80.8 5.1 11.0 4.9 226 12 94.5 37.8 14.0 4.8 82.2 0.00 83.8 80.8 7.4 12.5 7.2 226 13 96.4 33.5 11.0 5.2 85.8 0.00 85.3 80.8 8.5 14.5 8.1 233 14 98.1 31.6 10.0 5.6 83.7 0.00 86.7 80.8 8.9 15.9 8.5 252 15 99.1 30.3 9.0 5.8 76.7 0.00 88.0 80.8 9.2 16.1 8.7 268 16 99.9 29.4 8.0 6.0 64.8 0.00 89.1 80.6 6.5 14.5 5.8 267 17 99.3 32.8 10.0 5.8 49.5 0.00 90.0 80.6 6.3 12.5 5.8 240 18 97.0 37.5 13.0 5.2 31.1 0.00 90.5 80.6 6.7 11.4 6.5 242 19 93.0 42.9 18.0 4.4 12.9 0.00 90.5 80.6 4.5 8.3 4.5 242 20 83.8 44.0 25.0 3.0 1.2 0.00 90.1 80.6 5.4 7.6 5.4 249 21 81.5 40.3 23.0 2.8 0.0 0.00 89.4 80.8 8.7 13.9 8.5 245 22 77.5 41.5 28.0 2.4 0.0 0.00 88.7 80.8 7.4 11.6 7.4 239 23 73.2 40.6 31.0 1.9 0.0 0.00 87.8 80.8 6.0 8.5 6.0 234 24 72.5 38.8 30.0 1.9 0.0 0.00 87.1 81.0 5.1 7.6 4.9 258 AZMET Daily Weather Data : ROLL : May 18 2024 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 100.9 59.9 82.2 DegF RELATIVE HUMIDITY 70.0 6.0 29.0 % DEWPOINT 42.4 DegF ACTUAL VAPOR PRESS. 0.9 KPas VAPOR PRESS. DEF. 3.1 KPas SOIL TEMP. 4 in 90.7 81.3 85.8 DegF SOIL TEMP. 20 in 81.0 80.4 80.8 DegF WIND SPEED 16.1 4.9 MPH WIND VECTOR MAG. 3.6 MPH WIND VECTOR DIR. 249 Degrees SOLAR RADIATION 702.4 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 21.5 1268 26.5 1749 31.5 2321 DEFINITIONS AND UNITS AT : Air Temp (DegF) ST4 : Soil Temp 4in (DegF) TD : Dewpoint (DegF) ST20 : Soil Temp 20in (DegF) RH : Rel Humidity (%) WS : Mean Wind Speed (MPH) VPD : Vapor Pressure Deficit(KPas) WSX : Max Wind Speed (MPH) SR : Solar Rad (Langleys) WVM : Wind Vector Magnitude (MPH) PPT : Precipitation (Inches) WVD : Wind Vector Direction (Degrees) DAY : Heat Units for Day ## or 999 : Missing Data CUM : Heat Units Accumulated Since Jan 1, 2024