| Station | Date | Daily Max Temp (°F) | Time of Max Temp | Daily Min Temp (°F) | Time of Min Temp | Dew Pt (°F) | Daily Max RH (%) | Daily Min RH (%) | Wind Spd (mph) | Daily Max Wind (mph) | Time of Max Wind | Max Wind Dir (°) | Daily Rain (In) | Season Precip (In) | Daily ETo (in) | Daily Solar Rad (Cal/cm2) | Powdery Mildew Stress (pts) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Montesol | 4/27/26 | 62.2 6.1 | 1354 | 40.2 4.2 | 0023 | - | - | - | - | - | - | - | 0.01 | 49.63 | - | - | 0 0 |
| Pope Valley (Weeks Lake) | 4/27/26 | 67.3 3.5 | 1636 | 40.4 4.2 | 0057 | 45.6 3.1 | 95 0 | 41 1 | 1.4 | 11.6 6.4 | 1738 | WSW | 245 | 0.00 | 25.63 | 0.104 0.017 | 369 58 | 0 0 |
| Dollarhide Base | 4/27/26 | 69.3 4.8 | 1619 | 47.6 0.1 | 0056 | 47.4 2.8 | 97 11 | 46 2 | 3.2 | 16.6 3.7 | 1856 | WSW | 238 | 0.01 | 22.64 | 0.139 0.015 | 497 75 | 10 10 |
| Dollarhide 1AS Remote | 4/27/26 | 69.8 5.3 | 1627 | 44.8 2.2 | 0058 | 47.1 2.5 | 94 4 | 43 4 | 2.5 | 15.0 5.2 | 1825 | SW | 214 | - | - | - | - | 0 0 |
| Dollarhide 17B Remote | 4/27/26 | 69.7 4.6 | 1547 | 44.6 2.2 | 0058 | 48.1 2.7 | 97 3 | 45 2 | - | - | - | - | - | - | - | - | 0 0 |
| Dollarhide 18A Remote | 4/27/26 | 69.4 5.8 | 1629 | 41.8 5.1 | 0059 | 47.1 2.6 | 96 6 | 45 4 | - | - | - | - | - | - | - | - | 0 0 |
| Angwin | 4/27/26 | 58.4 5.6 | 1607 | 42.9 1.1 | 0243 | 42.4 2.5 | 100 5 | 53 3 | 2.6 | 11.3 2.6 | 1721 | SSE | 158 | 0.02 | 44.48 | 0.015 0.000 | 0 0 | 0 0 |
| Lower Angwin (Pioneer) | 4/27/26 | 61.6 6.5 | 1642 | 40.8 0.6 | 0041 | - | - | - | 1.8 | 13.5 1.5 | 1829 | W | 263 | - | - | - | - | 0 0 |
| Deer Park | 4/27/26 | 66.5 4.9 | 1457 | 47.2 0.1 | 0507 | 44.9 1.6 | 93 1 | 46 2 | 2.2 | 15.3 2.3 | 1809 | SSW | 196 | 0.01 | 28.19 | 0.082 0.006 | 248 27 | 0 0 |
| Lower Chiles Valley (Brown) | 4/27/26 | 66.0 6.2 | 1518 | 41.1 2.0 | 0057 | 45.1 2.9 | 94 1 | 45 2 | 1.7 | 13.3 1.1 | 1723 | WSW | 255 | 0.00 | 25.25 | 0.089 0.003 | 320 9 | 0 0 |
| Moss Creek Vineyard/Reservior | 4/27/26 | 66.1 3.4 | 1447 | 45.3 2.4 | 0041 | 45.7 3.7 | 94 1 | 44 1 | - | - | - | - | 0.00 | 26.50 | - | - | 0 0 |
| Max | 69.8 | - | 47.6 | - | 48.1 | 100 | 53 | 3.2 | 16.6 | - | - | 0.02 | 49.63 | 0.139 | 497 | - | |
| Avg | - | - | - | - | 45.9 | - | - | 2.2 | - | - | - | - | - | - | - | - | |
| Min | 58.4 | - | 40.2 | - | 42.4 | 93 | 41 | 1.4 | 11.3 | - | - | 0.00 | 22.64 | 0.015 | 0 | - |