Sonoma County-South Daily Obs

19 Stations

Daily Data
as of 7/9/26 1:18 PM PDT
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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)
Upper Rincon Valley 7/8/26 78.6   8.6 1450 47.0   0.9 0138 50.9   0.1 98   0 41   12 1.8   0.1 10.0   0.0 1454 S | 169 0.00 0.01 0.147   0.032 479   76 70   10
Lower Bennett Valley 7/8/26 79.5   10.6 1346 50.8   1.1 0648 52.8   0.1 100   0 43   15 4.4   0.3 14.1   2.3 2139 ESE | 104 0.00 0.00 0.191   0.050 634   113 60   10
Kenwood (Wildwood) 7/8/26 84.8   9.7 1455 45.3   1.8 0221 51.2   0.4 100   4 35   12 2.1   0.7 13.7   0.9 1711 NNW | 348 0.00 0.00 0.200   0.027 641   53 100   20
Sonoma Valley (Bedrock) 7/8/26 86.2   8.1 1639 45.8   2.0 0158 50.3   0.1 94   2 31   10 - - - - 0.00 0.00 - - 100   20
Sonoma-West (Arnold) 7/8/26 85.2   11.1 1540 47.0   2.0 0057 51.0   0.2 94   2 33   13 3.0   2.1 14.4   5.6 1631 SW | 225 0.00 0.00 0.231   0.042 706   78 100   10
Sonoma Valley HS 7/8/26 82.8   10.8 1545 50.7   1.3 0059 53.9   0.3 98   4 42   14 2.6   0.6 7.4   3.9 1848 SW | 224 0.00 0.00 0.193   0.035 641   76 100   20
Sonoma East (Bundschu01) 7/8/26 80.7   7.5 1605 51.7   1.8 0050 51.7   0.2 93   4 38   10 3.8   0.1 16.7   1.8 1649 S | 179 0.00 0.00 0.197   0.036 635   86 100   10
Schellville (Sasaki) 2/4/26 70.2 1502 39.9 0001 48.4 98 51 2.9 11.8 1113 NE | 34 0.00 0.00 - - 0
Sonoma-SE (Napoli) 7/8/26 82.4   8.0 1606 51.5   1.9 0042 51.6   0.1 92   2 35   9 3.1   0.7 13.5   3.4 1619 WSW | 239 0.00 0.00 - - 100   20
Ricci Vineyards (Carneros) 7/8/26 78.8   4.3 1611 51.2   1.9 0059 51.6   0.2 93   1 40   5 4.5   0.6 14.9   2.6 1530 SE | 145 0.00 0.01 0.200   0.021 650   56 80   10
Carneros (Ranch 71) 7/8/26 76.7   4.3 1619 51.6   0.7 0024 51.7   0.2 94   0 42   7 5.4   1.6 18.8   1.2 1719 W | 260 0.00 0.00 0.192   0.030 632   80 90   20
Carneros Upper (Ranch 81) 7/8/26 77.1   3.4 1617 51.7   0.5 0053 52.2   2.7 - - 6.5   2.3 18.0   5.9 2017 W | 274 - - - - 60   10
Carneros Lower (Ranch 81) 7/8/26 76.0   4.5 1623 50.4   0.9 0101 53.0   0.7 93   2 52   11 2.1   1.4 13.3   3.5 1310 SSE | 156 0.00 0.00 0.169   0.014 566   49 90   10
Rohnert Park-West (Stony Point) 7/8/26 72.9   5.2 1327 46.5   1.3 0124 52.9   0.2 98   1 55   10 2.2   0.1 16.2   1.8 1645 SSW | 213 0.00 0.00 - - 0   0
Cartograph Wines Base 7/8/26 70.7   3.6 1336 49.4   0.3 0101 52.8   0.3 98   1 61   8 4.3   0.5 22.7   3.2 1654 SSW | 200 0.01 0.02 0.159   0.034 609   109 0   0
Cartograph Wines Remote 7/8/26 73.5   4.7 1250 46.0   0.2 0111 - - - - - - - - - - - 0   0
Rice-Spivak Vineyard 7/8/26 73.8   4.0 1253 40.0   0.0 0101 - - - - - - - - - - - 0   0
Penngrove (Asellus) 7/8/26 76.8   8.4 1349 52.2   1.1 0627 51.2   0.3 94   1 43   12 3.0   0.7 13.8   0.7 1703 SW | 230 0.00 0.00 - - 30   10
Petaluma (Ranch 10) 7/8/26 78.8   8.8 1409 53.8   0.2 0608 51.6   0.1 89   2 41   11 3.0   0.4 12.9   1.7 1710 NNW | 327 0.00 0.00 0.189   0.046 622   117 100   20
Max   86.2 - 53.8 - 53.9 100 61 6.5 22.7 - - 0.01 0.02 0.231 706 -
Avg   - - - - 51.9 - - 3.4 - - - - - - - -
Min   70.7 - 40.0 - 50.3 89 31 1.8 7.4 - - 0.00 0.00 0.147 479 -