AZMET Hourly Weather Data : SAN SIMON : Apr 24 2024 HR AT TD RH VPD SR PPT ST4 ST20 WS WSX WVM WVD 1 57.6 39.7 52.0 0.8 0.0 0.00 76.3 69.8 1.1 4.7 0.7 123 2 56.1 44.3 65.0 0.6 0.0 0.00 75.0 69.8 0.7 4.9 0.4 21 3 54.9 41.5 61.0 0.6 0.0 0.00 73.9 70.0 0.4 7.2 0.2 121 4 54.7 36.8 51.0 0.7 0.0 0.00 73.0 70.0 0.9 4.5 0.9 114 5 52.9 38.8 59.0 0.6 0.0 0.00 72.0 70.2 0.4 2.7 0.4 97 6 51.6 39.1 62.0 0.5 0.2 0.00 71.2 70.2 0.4 3.1 0.2 170 7 54.5 35.7 49.0 0.8 5.7 0.00 70.3 70.2 1.3 4.7 1.1 120 8 61.5 37.5 41.0 1.1 18.2 0.00 69.8 70.2 1.1 3.8 0.9 153 9 70.0 36.8 30.0 1.8 39.7 0.00 69.8 70.2 1.1 4.3 0.4 143 10 77.2 38.5 25.0 2.4 59.3 0.00 70.5 70.2 1.8 6.0 1.1 104 11 79.3 32.4 18.0 2.8 54.0 0.00 72.1 70.2 2.7 8.1 0.4 46 12 81.5 34.7 19.0 3.0 64.1 0.00 73.9 70.2 3.6 8.9 2.9 7 13 83.5 30.3 15.0 3.4 75.8 0.00 75.9 70.2 4.7 10.1 3.1 296 14 85.8 24.0 10.0 3.8 75.3 0.00 78.1 70.0 4.3 11.9 3.4 269 15 85.6 24.0 11.0 3.8 53.1 0.00 80.1 70.0 5.8 14.8 4.7 220 16 85.1 19.3 9.0 3.8 39.2 0.00 81.3 70.0 7.4 14.5 6.5 260 17 85.5 21.8 10.0 3.8 33.9 0.00 81.9 70.0 8.1 15.7 7.4 250 18 84.6 22.9 10.0 3.7 18.9 0.00 82.0 70.0 7.6 15.4 7.2 236 19 81.0 21.8 11.0 3.2 2.6 0.00 81.7 70.0 10.7 17.7 10.5 216 20 75.9 24.6 15.0 2.6 0.0 0.00 81.0 70.0 3.6 13.2 2.9 243 21 70.3 30.7 23.0 2.0 0.0 0.00 79.9 70.0 2.2 5.6 2.0 348 22 65.5 36.1 34.0 1.4 0.0 0.00 78.8 70.0 2.0 9.6 1.8 18 23 65.5 24.6 21.0 1.7 0.0 0.00 77.5 70.2 2.7 5.6 2.7 342 24 60.8 30.3 32.0 1.3 0.0 0.00 76.5 70.2 1.8 4.7 1.8 356 AZMET Daily Weather Data : SAN SIMON : Apr 24 2024 MAX. MIN. MEAN TOTAL UNITS TEMPERATURE 87.3 50.9 70.0 DegF RELATIVE HUMIDITY 82.0 8.0 30.0 % DEWPOINT 32.8 DegF ACTUAL VAPOR PRESS. 0.6 KPas VAPOR PRESS. DEF. 2.1 KPas SOIL TEMP. 4 in 82.0 69.6 75.9 DegF SOIL TEMP. 20 in 70.2 69.6 70.0 DegF WIND SPEED 17.7 3.1 MPH WIND VECTOR MAG. 1.3 MPH WIND VECTOR DIR. 251 Degrees SOLAR RADIATION 540.2 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 14.7 546 19.0 824 24.0 1177 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