| Station | Date | Time | Temp (°F) | RH (%) | Dew Pt (°F) | Wind Spd (mph) | Wind Dir (°) | Wind Gust (mph) | Latest Rain (In) | Daily Rain (In) | Daily Min Temp (°F) | Daily Max Temp (°F) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rockpile Lower (Cooley) | 12/30/21 | 1900 | 39.3 1.3 | 84 1 | 34.7 0.9 | 9.1 | W | 277 | 14.2 7.4 | 0.00 | 0.00 | 37.0 0.9 | 49.5 5.1 |
| Rockpile Upper (Cooley) | 12/30/21 | 1915 | 35.4 1.7 | 92 4 | 33.4 0.6 | 10.9 | NW | 312 | 15.1 7.4 | 0.00 | 0.00 | 35.0 0.3 | 46.6 6.0 |
| Cloverdale-East (Ranch 83) | 12/30/21 | 1915 | 37.4 6.7 | 94 23 | 35.8 0.7 | 2.7 | N | 355 | 4.1 11.9 | 0.00 | 0.00 | 37.0 2.8 | 50.2 0.5 |
| Cloverdale-SE (Ranch 38) | 12/30/21 | 1915 | 41.3 1.7 | 84 3 | 36.8 0.7 | 5.5 | N | 353 | 7.8 0.5 | 0.00 | 0.00 | 36.6 2.7 | 50.9 2.0 |
| Geyserville-North (Hoffman) | 12/30/21 | 1900 | 41.0 3.3 | 81 9 | 35.6 5.9 | 1.1 | N | 358 | 2.9 1.7 | 0.00 | 0.00 | 33.8 2.4 | 53.1 3.8 |
| Geyserville (Ranch 3) | 12/30/21 | 1915 | 40.8 3.7 | 84 8 | 36.4 5.9 | 2.2 | NW | 317 | 4.3 1.9 | 0.00 | 0.00 | 34.2 7.2 | 52.1 2.4 |
| Geyserville-East (Ranch 40) | 12/30/21 | 1915 | 41.0 1.4 | 87 5 | 37.5 2.9 | 6.8 | NW | 319 | 9.5 6.1 | 0.00 | 0.01 | 35.1 4.2 | 55.2 5.6 |
| Geyserville-South (Nervo Station) | 12/30/21 | 1915 | 43.0 0.7 | 77 11 | 36.2 4.0 | 4.3 | WNW | 302 | 7.4 7.4 | 0.00 | 0.00 | 35.0 5.8 | 52.6 3.2 |
| Lytton (River Oaks) | 12/13/21 | 0930 | 51.6 3.8 | 94 6 | 50.0 2.2 | 4.5 | SE | 138 | 9.3 2.6 | 0.00 | 0.04 | 49.6 3.8 | 52.0 4.0 |
| Jimtown-North (Piccolo-R15) | 12/30/21 | 1915 | 43.2 1.0 | 73 5 | 35.2 2.5 | 3.8 | WNW | 295 | 9.0 7.2 | 0.00 | 0.00 | 31.7 9.7 | 52.9 2.2 |
| Jimtown-NE (Red Fan) | 12/30/21 | 1915 | 43.1 1.6 | 81 1 | 37.6 1.1 | 3.6 | NW | 318 | 8.1 4.3 | 0.00 | 0.00 | 32.8 8.8 | 54.4 3.3 |
| HWY 128/Chalk Hill Rd (Landslide) | 12/30/21 | 1915 | 38.4 6.4 | 96 23 | 37.2 0.6 | 0.4 | SSE | 147 | 2.1 5.3 | 0.00 | 0.05 | 33.2 0.0 | 54.7 4.5 |
| N Chalk Hill Rd (Ranch 63) | 12/30/21 | 1915 | 41.6 3.0 | 82 10 | 36.6 0.3 | 1.2 | NNE | 21 | 2.4 3.9 | 0.00 | 0.00 | 33.5 7.7 | 52.4 4.0 |
| Knights Valley (Bavarian Lion) | 12/30/21 | 1915 | 39.5 3.6 | 90 4 | 36.7 2.3 | 2.2 | E | 89 | 5.3 3.0 | 0.00 | 0.00 | 31.6 9.1 | 52.5 5.6 |
| Upper Dry Creek Valley | 12/30/21 | 1915 | 39.5 5.4 | 91 3 | 37.2 6.2 | 1.0 | NW | 318 | 2.6 1.3 | 0.00 | 0.00 | 33.6 7.8 | 52.5 2.3 |
| Lower Dry Creek Valley | 12/30/21 | 1915 | 41.8 2.3 | 81 5 | 36.5 3.8 | 3.7 | NNW | 333 | 4.9 2.8 | 0.00 | 0.00 | 33.4 8.2 | 53.0 3.7 |
| Max | 43.2 | 96 | 37.6 | 10.9 | - | 15.1 | 0.00 | 0.05 | 37.0 | 55.2 | ||
| Avg | 40.4 | 85 | 36.2 | 3.9 | - | 6.6 | 0.00 | - | - | - | ||
| Min | 35.4 | 73 | 33.4 | 0.4 | - | 2.1 | 0.00 | 0.00 | 31.6 | 46.6 |
| Station | Date | Time | Temp (°F) | RH (%) | Dew Pt (°F) | Wind Spd (mph) | Wind Dir (°) | Wind Gust (mph) | Latest Rain (In) | Daily Rain (In) | Daily Min Temp (°F) | Daily Max Temp (°F) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Healdsburg-South (Sodini) | 12/30/21 | 1915 | 41.3 3.5 | 81 5 | 35.9 2.0 | 0.8 | N | 349 | 2.4 0.7 | 0.00 | 0.00 | 36.1 5.3 | 53.9 5.3 |
| Windsor-NW (Ranch 8) | 12/30/21 | 1915 | 44.0 1.2 | 81 3 | 38.6 2.0 | 3.5 | NW | 320 | 6.4 4.3 | 0.00 | 0.00 | 37.4 4.4 | 56.6 3.1 |
| Windsor-East (Ranch 16) | 12/30/21 | 1915 | 43.6 1.3 | 75 1 | 36.3 0.9 | 2.4 | N | 1 | 4.9 3.6 | 0.00 | 0.00 | 39.1 2.5 | 55.7 6.7 |
| Mark West-North (Ranch 14) | 12/30/21 | 1915 | 41.8 2.2 | 85 9 | 37.6 0.6 | 0.2 | E | 94 | 1.2 0.7 | 0.00 | 0.00 | 36.9 4.8 | 53.4 3.2 |
| Windsor-SE (Silk Rd) | 12/30/21 | 1915 | 40.1 4.8 | 88 9 | 36.9 2.0 | 0.2 | NE | 43 | 1.3 4.3 | 0.00 | 0.00 | 38.3 3.4 | 55.4 6.6 |
| Fulton-NW (Ranch 5) | 12/30/21 | 1915 | 43.7 1.8 | 82 6 | 38.6 0.0 | 1.7 | N | 357 | 3.2 0.4 | 0.00 | 0.00 | 39.2 2.5 | 53.7 4.0 |
| Windsor-South (Laughlin Rd) | 12/30/21 | 1915 | 44.4 0.3 | - | - | - | - | - | 0.00 | 0.00 | 37.8 3.5 | 53.9 4.7 |
| Fulton-SE (Barnes Rd) | 12/30/21 | 1915 | 43.2 2.2 | 83 6 | 38.3 0.2 | 2.2 | NNW | 333 | 3.2 3.5 | 0.00 | 0.00 | 39.5 2.2 | 53.6 4.9 |
| Fulton-SW (Ranch 21) | 12/30/21 | 1915 | 42.4 2.6 | 81 3 | 37.0 1.5 | 2.8 | NE | 36 | 4.5 1.8 | 0.00 | 0.02 | 38.8 2.5 | 52.9 4.0 |
| Santa Rosa-NW (Goldfields) | 12/30/21 | 1915 | 43.2 2.1 | 81 2 | 37.9 1.3 | 3.2 | NNE | 19 | 3.9 0.1 | 0.00 | 0.00 | 39.2 2.4 | 55.4 5.6 |
| NW Santa Rosa (Piner Road) | 12/30/21 | 1915 | 42.0 3.4 | 87 9 | 38.5 0.6 | 0.7 | NE | 45 | 2.1 2.2 | 0.00 | 0.00 | 39.1 2.6 | 52.7 3.8 |
| River Rd South (Denner Ranch) | 12/30/21 | 1915 | 43.6 1.3 | 79 3 | 37.6 2.2 | 2.0 | NNW | 330 | 3.5 0.2 | - | - | 38.4 3.1 | 56.1 6.6 |
| West Santa Rosa (Hawk's Roost) | 12/30/21 | 1915 | 42.9 2.3 | 82 6 | 38.0 0.2 | 0.3 | ENE | 58 | 1.7 1.5 | 0.00 | 0.00 | 39.2 2.4 | 54.0 4.6 |
| Guerneville Rd (Prokopakis) | 12/30/21 | 1915 | 44.0 1.5 | 82 4 | 39.0 0.2 | - | - | - | 0.00 | 0.00 | 39.0 2.8 | 55.4 5.5 |
| Guerneville Rd West (Balletto) | 12/30/21 | 1915 | 42.1 2.8 | 88 8 | 38.9 0.2 | 0.6 | SSW | 200 | 1.6 2.1 | 0.00 | 0.00 | 39.0 2.6 | 55.7 6.4 |
| Guerneville Rd East (Rich Ranch) | 12/30/21 | 1915 | 42.4 2.2 | 85 7 | 38.3 0.0 | - | - | - | - | - | 39.6 2.1 | 55.6 6.4 |
| Occidental Rd (Sebastopol) | 12/30/21 | 1915 | 42.5 0.7 | 100 0 | 42.5 0.7 | 0.4 | N | 351 | 2.0 2.2 | 0.00 | 0.00 | 27.3 1.7 | 64.1 11.1 |
| Lower Westside Rd (Ranch 12) | 12/30/21 | 1915 | 40.4 2.8 | 92 4 | 38.3 1.7 | 0.5 | ESE | 119 | 1.2 0.1 | 0.00 | 0.00 | 35.5 6.3 | 56.9 6.6 |
| Guerneville (Laughlin Rd) | 12/30/21 | 1915 | 38.4 2.6 | 97 1 | 37.7 2.4 | 0.0 | E | 92 | 1.0 0.0 | 0.00 | 0.00 | 36.8 3.9 | 53.3 2.6 |
| Korbel (Winery) | 12/30/21 | 1915 | 41.1 0.5 | 96 0 | 40.0 0.4 | 0.5 | NE | 37 | 1.4 0.6 | 0.00 | 0.14 | 38.1 3.3 | 54.6 4.5 |
| Forestville (Shone Farms) | 12/30/21 | 1915 | 43.9 0.3 | 83 2 | 39.2 0.5 | 2.1 | WSW | 257 | 4.5 0.4 | 0.00 | 0.00 | 35.8 3.8 | 54.8 5.4 |
| Forestville-NE (Ranch 30) | 12/30/21 | 1915 | 41.0 1.8 | 94 1 | 39.4 1.5 | 0.9 | NNW | 331 | 2.5 0.7 | 0.00 | 0.00 | 35.7 5.4 | 59.5 9.1 |
| Green Valley Vineyard | 12/30/21 | 1915 | 40.3 1.8 | 97 1 | 39.6 1.4 | 2.9 | W | 269 | 3.7 0.2 | 0.00 | 0.00 | 37.3 3.8 | 53.9 5.7 |
| Graton-West (Dutton Ranch) | 12/30/21 | 1915 | 41.0 2.0 | 100 0 | 41.0 2.0 | 1.5 | SW | 223 | 5.5 3.6 | 0.00 | 0.00 | 37.9 4.0 | 55.1 5.7 |
| Graton-South (Mill Station Rd) | 12/30/21 | 1915 | 40.7 2.4 | 95 6 | 39.5 0.8 | 1.0 | SW | 215 | 2.9 0.2 | 0.00 | 0.00 | 37.7 3.8 | 53.3 4.5 |
| Occidental (Horseshoe Bend) | 12/30/21 | 1915 | 41.2 0.6 | 90 0 | 38.4 0.4 | - | - | - | - | - | 40.2 0.5 | 52.2 5.9 |
| Sexton Valley (Jacqueline's Blk) | 12/30/21 | 1915 | 38.4 2.4 | 97 3 | 37.7 1.6 | 0.9 | W | 265 | 2.2 0.6 | 0.00 | 0.00 | 36.3 4.2 | 53.0 5.1 |
| Sebastopol Hills (Burnside Rd) | 12/30/21 | 1915 | 41.9 0.0 | 94 5 | 40.2 1.3 | 2.0 | WNW | 301 | 3.5 0.9 | 0.00 | 0.00 | 38.6 2.1 | 51.9 5.9 |
| Seaview/Fort Ross (Hirsch) | 12/30/21 | 1915 | 37.6 1.8 | 89 8 | 34.7 3.9 | 2.8 | NW | 318 | 5.9 0.4 | 0.00 | 0.00 | 37.2 0.7 | 48.0 4.1 |
| Max | 44.4 | 100 | 42.5 | 3.5 | - | 6.4 | 0.00 | 0.14 | 40.2 | 64.1 | ||
| Avg | 41.8 | 88 | 38.4 | 1.5 | - | 3.0 | 0.00 | - | - | - | ||
| Min | 37.6 | 75 | 34.7 | 0.0 | - | 1.0 | 0.00 | 0.00 | 27.3 | 48.0 |
| Station | Date | Time | Temp (°F) | RH (%) | Dew Pt (°F) | Wind Spd (mph) | Wind Dir (°) | Wind Gust (mph) | Latest Rain (In) | Daily Rain (In) | Daily Min Temp (°F) | Daily Max Temp (°F) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Upper Rincon Valley | 12/30/21 | 1915 | 41.4 1.2 | 81 3 | 36.1 0.1 | 3.2 | NNW | 337 | 6.8 4.9 | 0.00 | 0.00 | 37.5 2.2 | 50.8 7.6 |
| Lower Bennett Valley | 12/30/21 | 1915 | 38.2 3.0 | 94 4 | 36.7 1.8 | 0.7 | S | 187 | 1.8 3.8 | 0.00 | 0.00 | 33.9 6.9 | 52.2 5.0 |
| Kenwood (Kunde) | 12/30/21 | 1900 | 38.6 | 99 | 38.5 | 0.0 | N | 0 | 0.0 | 0.00 | 0.73 | 37.5 | 53.9 |
| Sonoma Valley (Bedrock) | 12/30/21 | 1915 | 37.5 4.9 | 97 17 | 36.7 0.0 | 0.4 | N | 10 | 2.1 3.4 | 0.00 | 0.00 | 35.5 5.1 | 52.6 6.5 |
| Sonoma-West (Arnold) | 12/30/21 | 1900 | 41.4 | 89 | 38.4 | 1.6 | NNW | 338 | 2.4 | 0.00 | 0.03 | 40.7 | 55.7 |
| Sonoma Valley HS | 12/30/21 | 1915 | 40.6 3.5 | 96 10 | 39.5 0.7 | 0.0 | N | 0 | 0.0 3.7 | 0.00 | 0.00 | 40.0 1.7 | 53.5 5.9 |
| Sonoma East (Bundschu01) | 12/30/21 | 1915 | 39.5 5.9 | 93 16 | 37.8 1.1 | 1.0 | NNW | 348 | 2.4 5.0 | 0.00 | 0.00 | 39.0 3.3 | 53.9 6.8 |
| Schellville (Sasaki) | 12/30/21 | 1915 | 39.6 4.4 | 91 1 | 37.2 4.0 | 0.0 | N | 0 | 0.0 2.1 | 0.00 | 0.01 | 39.5 3.2 | 56.3 7.9 |
| Sonoma-SE (Napoli) | 12/30/21 | 1915 | 40.6 4.9 | 86 11 | 36.8 1.5 | 0.0 | N | 0 | 0.0 8.8 | 0.00 | 0.00 | 39.9 2.2 | 54.5 7.1 |
| Carneros (Ranch 71) | 12/30/21 | 1915 | 44.7 0.8 | 80 0 | 39.1 0.8 | 4.4 | NNW | 332 | 5.9 6.6 | 0.00 | 0.00 | 40.3 0.8 | 55.2 9.8 |
| Carneros Upper (Ranch 81) | 12/30/21 | 1915 | 44.0 0.7 | 81 0 | 38.6 0.8 | 7.7 | W | 273 | 8.9 5.0 | - | - | 40.4 0.4 | 55.0 9.1 |
| Carneros Lower (Ranch 81) | 12/30/21 | 1915 | 40.0 3.5 | 91 7 | 37.5 1.3 | 0.7 | WSW | 248 | 1.7 7.6 | 0.00 | 0.00 | 38.4 2.9 | 57.9 12.1 |
| Rohnert Park-West (Stony Point) | 12/30/21 | 1915 | 39.0 5.5 | 94 11 | 37.3 2.2 | 0.4 | SSE | 156 | 2.4 5.0 | 0.00 | 0.00 | 37.0 5.4 | 51.6 4.1 |
| Penngrove (Asellus) | 12/30/21 | 1915 | 38.6 5.3 | 95 3 | 37.4 4.5 | 1.0 | NW | 324 | 2.8 0.4 | 0.00 | 0.01 | 34.5 7.7 | 54.9 4.2 |
| Roger's Creek (Ranch 50) | 12/30/21 | 1915 | 42.5 0.4 | 85 2 | 38.5 0.3 | 3.6 | W | 281 | 5.3 1.4 | 0.00 | 0.00 | 39.0 0.7 | 51.9 7.8 |
| Petaluma (Ranch 10) | 12/30/21 | 1915 | 37.3 6.5 | 94 4 | 35.6 5.3 | 0.2 | NNE | 31 | 1.5 1.5 | 0.00 | 0.00 | 36.2 6.0 | 57.9 10.3 |
| Max | 44.7 | 99 | 39.5 | 7.7 | - | 8.9 | 0.00 | 0.73 | 40.7 | 57.9 | ||
| Avg | 40.2 | 90 | 37.6 | 1.6 | - | 2.7 | 0.00 | - | - | - | ||
| Min | 37.3 | 80 | 35.6 | 0.0 | - | 0.0 | 0.00 | 0.00 | 33.9 | 50.8 |