Location | Jul/02 | Aug/02 | Sep/02 | Oct/02 | Nov/02 | Dec/02 | Jan/03 | Feb/03 | Mar/03 | Apr/03 | May/03 | Jun/03 | STD | SN | POSN |
Angwin | 0 | 0 | T | 0.03 | 4.85 | 22.15 | 4.02 | 2.56 | 3.52 | 6.19 | 1.16 | 0 | 44.48 | 40.67 | 109% |
Antioch | 0 | 0 | 0 | 0 | 1.76 | 5.77 | N/A | N/A | 1.21 | 1.25 | N/A | 0 | 9.99 | 13.33 | 75% |
Ben Lomond | T | 0.03 | 0 | 0 | 7.37 | 24.77 | 2.52 | 3.15 | 2.44 | 7.52 | 1.1 | 0.08 | 48.98 | 47.68 | 103% |
Berkeley | 0 | 0.06 | 0 | 0 | 2.4 | 12.6 | 4.41 | 2.17 | 2.25 | 3.71 | 0.79 | 0 | 28.39 | 25.4 | 112% |
Big Sur Station | 0 | 0.03 | T | 0.05 | 6.73 | 14.65 | 3.81 | 3.65 | 0.4 | 4.7 | 1.29 | 0 | 35.31 | 43.2 | 82% |
Calistoga | 0 | 0 | 0 | 0 | 4.7 | 18.93 | 5.92 | 1.24 | 4.28 | 8.44 | 1.41 | 0 | 44.92 | 38.51 | 117% |
Carmel Valley | 0 | 0 | 0 | 0 | 3.96 | 7.52 | 1.1 | 1.31 | 1.09 | 2.7 | 0.93 | 0.09 | 18.7 | ||
Cazadero | 0 | 0 | 0 | 0 | 6.57 | 26.39 | 13.15 | 3.07 | 4.19 | 12.32 | 1.02 | 0 | 66.71 | 70.63 | 94% |
Cloverdale | 0 | 0 | 0 | 0 | 5.87 | 22.66 | 5.43 | 2.41 | 2.6 | 8.17 | 0.73 | 0 | 47.87 | 42.06 | 114% |
Concord | 0 | 0 | 0 | 0 | 2.1 | 6.72 | 1.06 | 0.91 | 1.37 | 3.24 | 0.05 | 0 | 15.45 | ||
Felton | 0 | 0.01 | 0 | 0 | 5.75 | 21.81 | 2.5 | 2.83 | 2.34 | 6.32 | 0.99 | 0.15 | 42.7 | ||
Fort Ross | 0 | 0.05 | 0 | 0.12 | 2.31 | 10.85 | 7.23 | 1.33 | 3.61 | 6.39 | 0.8 | 0 | 32.69 | 37.08 | 88% |
Fremont | 0 | 0 | 0 | 0 | 2.04 | 7.76 | 0.71 | 1.98 | 1.11 | 3.37 | 0.33 | 0 | 17.3 | ||
Gilroy | 0 | 0 | T | 0 | 3.99 | 7.85 | 1.08 | 1.29 | 1.14 | 2.54 | 1.14 | 0 | 19.03 | 20.6 | 92% |
Graton | 0 | 0 | 0 | 0.08 | 3.51 | 19.67 | 6.76 | 2.55 | 2.53 | 5.59 | 1.15 | 0 | 41.84 | 40.83 | 102% |
Half Moon Bay | 0.27 | 0.21 | N/A | N/A | 2.7 | 9 | 1.34 | 3.46 | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Guernville | T | 0 | 0 | 0.05 | 4.47 | 25.99 | 9.15 | 3.52 | 4.52 | 7.99 | 1.57 | 0 | 57.26 | ||
Healdsburg | 0 | 0 | 0 | 0 | 5.16 | 30.39 | 6.5 | 2.77 | 4.84 | 6.55 | 1.19 | 0 | 57.4 | 42.15 | 136% |
Hollister | 0 | 0 | 0 | 0 | 1.8 | 5.65 | 0.76 | 1.56 | 1.02 | 2.76 | 0.17 | 0 | 13.72 | 13.61 | 101% |
Kentfield | 0 | 0 | 0 | 0 | 3.95 | 24.1 | 5.79 | 3.72 | 1.82 | 5.1 | 2.34 | 0 | 46.82 | 47.47 | 99% |
King City | 0 | 0 | T | 0 | 1.72 | 5.04 | 0.39 | 1.63 | 0.32 | 0.86 | 1.19 | 0 | 11.15 | 12.3 | 91% |
Livermore | 0 | 0 | 0 | 0 | 2.65 | 7.01 | 0.66 | 1.31 | 1.07 | 3.09 | 0.95 | 0 | 16.74 | 14.82 | 113% |
Los Gatos | 0 | 0 | 0 | 0 | 4.51 | 12.16 | 0.77 | 1.8 | 1.81 | 4.71 | 0.98 | 0 | 26.74 | 22.64 | 118% |
Martinez | 0 | 0 | 0 | 0 | 1.96 | 10.31 | 1.58 | 1.17 | 1.48 | 3.49 | 0.6 | 0 | 20.59 | 19.58 | 105% |
Monterey | 0.02 | 0.01 | T | 0.01 | 2.36 | 7.22 | 1.54 | 2.32 | 1.44 | 2.74 | 0.95 | 0.05 | 18.66 | 20.35 | 92% |
Mntry NWSFO | 0 | 0.01 | T | 0.01 | 1.89 | 6.19 | 1.02 | 1.88 | 0.99 | 2.15 | 0.79 | 0.02 | 14.95 | ||
Mount Diablo | 0 | 0 | 0 | 0.06 | 3.74 | 10.85 | 1.21 | 1.62 | 1.77 | 4.65 | 1.49 | 0 | 25.39 | 23.96 | 106% |
Mount Hamilton | 0 | 0 | 0.06 | 0 | 4.5 | 9.94 | 1.03 | 2.08 | 2.25 | 5.13 | 1.95 | 0 | 26.94 | 23.73 | 114% |
Muir Woods | 0.04 | 0.02 | 0.02 | 0.07 | 2.83 | 28.92 | 7.74 | 3.19 | 1.97 | 2.84 | 1.31 | 0.01 | 48.96 | 37.59 | 130% |
Napa | 0 | 0 | 0 | 0 | 3.38 | 13.21 | 2.68 | 2.6 | 4.98 | 3.97 | 1.85 | 0 | 32.67 | 26.46 | 123% |
Newark | 0 | 0 | 0 | 0 | 1.6 | 6.05 | 0.72 | 1.77 | 0.84 | 3.08 | 0.24 | 0 | 14.3 | 14.85 | 96% |
Oakland Musm | 0 | 0 | 0 | 0 | 2.32 | 11.87 | 1.36 | 1.92 | 1.98 | 2.48 | 0.58 | 0 | 22.51 | 22.94 | 98% |
Occidental | 0 | 0 | 0 | 0.08 | 3.67 | 25.22 | 9.25 | 3.65 | 4.43 | 7.03 | 1.48 | 0.09 | 54.9 | 55.87 | 98% |
Pacifica 4SSE | 0 | 0 | 0 | 0.18 | 3.48 | 15.72 | 2.41 | 3.49 | 1.43 | 5.41 | 1.42 | 0 | 33.54 | 29.5 | 114% |
Pacifica 2S | 0.05 | 0 | 0 | 0 | 2.92 | 13.58 | 1.4 | 1.71 | 2.13 | 4.28 | 1.06 | 0.62 | 27.75 | ||
Paicines | 0 | 0 | 0 | 0 | 3.52 | 7.78 | 0.75 | 1.6 | 1.31 | 2.82 | 0.76 | 0 | 18.54 | 15.96 | 116% |
Palo Alto | 0 | 0 | 0 | 0 | N/A | 8.8 | 0.08 | 1.03 | 0.9 | 3.19 | 0.4 | 0 | 14.4 | 15.71 | 92% |
Panoche | 0 | 0 | T | 0 | 1.76 | 4.8 | 0.34 | 1.44 | 0.98 | 1.17 | 0.83 | 0 | 11.32 | 10.56 | 107% |
Petaluma | 0 | 0 | 0 | 0 | 3.21 | 12.3 | 2.12 | 1.49 | 0.76 | 3.34 | 1.22 | T | 24.44 | 25.85 | 95% |
Pinnacles | 0 | 0 | 0 | 0 | 2.68 | 7.01 | 0.79 | 1.84 | 1.61 | 1.47 | 1.39 | 0 | 16.79 | 17.35 | 97% |
Priest Valley | 0 | 0 | 0.01 | 0 | 4.37 | 6.09 | 0.76 | 2.02 | 1.73 | 2.33 | 2.4 | 0 | 19.71 | 21 | 94% |
Redwood City | 0 | 0 | 0 | 0 | 3.38 | 11.75 | 0.79 | 1.36 | 1.16 | 4.15 | 0.64 | 0 | 23.23 | 20.16 | 115% |
Richmond | 0 | 0 | 0 | 0 | 2.94 | 15.35 | 2.01 | 1.28 | 1.93 | 3.04 | 1.41 | 0 | 27.96 | 23.35 | 120% |
Saint Helena | 0 | 0 | 0 | 0 | 4.8 | 22.12 | 3.74 | 3.87 | 3.17 | 5.43 | 1.44 | 0 | 44.57 | 34.88 | 128% |
Salinas | 0 | 0.03 | T | 0 | 1.77 | 5.49 | 1.25 | 1.13 | 0.82 | 2.42 | 0.53 | 0.02 | 13.46 | 15.12 | 89% |
San Clemente Dam | 0 | 0 | 0 | 0 | 5.26 | 9.73 | 1.58 | 1.46 | 1.55 | 3.5 | 1.2 | 0 | 24.28 | 21.83 | 111% |
San Fran. Ocnsd | 0 | 0 | 0 | 0 | 1.96 | 10.33 | 1.58 | 2.19 | 1.34 | 2.5 | 0.81 | 0 | 20.71 | 19.77 | 105% |
San Fran. Dwntn | 0 | 0.03 | 0.01 | 0.01 | 2 | 12.03 | 1.75 | 1.8 | 1.71 | 3.6 | 0.93 | 0 | 23.87 | 22.28 | 107% |
San Gregorio | 0.07 | 0.08 | 0.03 | 0.09 | 2.24 | 12.6 | 1.39 | 3.22 | 1.92 | 5.8 | 0.93 | 0.19 | 28.56 | 29.52 | 97% |
San Jose | 0 | 0 | 0 | 0 | 1.99 | 6.66 | 0.65 | 1.65 | 0.77 | 2.95 | 0.72 | 0 | 15.39 | 15.08 | 102% |
San Rafael | 0 | 0 | 0 | 0 | 2.18 | 20.57 | 4.15 | 3.18 | 2.82 | 4.47 | 1.7 | 0 | 39.07 | 34.29 | 114% |
Santa Cruz | 0.01 | 0 | 0 | 0 | 4.27 | 15.21 | 1.85 | 1.86 | 1.47 | 3.5 | 0.9 | 0.07 | 29.14 | 30.67 | 95% |
Santa Rosa | T | 0 | 0 | 0 | 3.48 | 16.18 | 3.7 | 2.18 | 2.36 | 4.89 | 1.48 | 0.05 | 34.32 | 31.01 | 111% |
Skyline Ridge | 0 | 0.03 | 0.01 | 0.06 | 6.78 | 18.42 | 1.36 | 3.26 | 2.49 | 7.36 | 1.15 | 0.13 | 41.05 | ||
Sonoma | 0 | 0 | 0 | 0 | 3.95 | 9.97 | 2.99 | 2.29 | 2.38 | 4.67 | 1.1 | 0 | 27.35 | 30.64 | 89% |
Upr Sn Lndro | 0 | 0 | 0 | 0 | 3.34 | 11.17 | 0.43 | 1.69 | 1.49 | 4.13 | 1.04 | 0 | 23.29 | 26.3 | 89% |
Vallejo | N/A | N/A | N/A | N/A | 2.1 | 3.58 | 2.26 | 1.54 | 1.66 | 3.98 | 0.95 | 0 | 16.07 | ||
Watsonville | 0 | 0.05 | 0 | 0 | 3.27 | 8.88 | 1.27 | 1.71 | 1.22 | 2.52 | 1.16 | 0.02 | 20.1 | 23.25 | 86% |
Woodside | 0 | 0 | 0 | 0 | 4.64 | 20.5 | 1.08 | 3.09 | 1.55 | 5.22 | 1.26 | 0 | 37.34 | 28.71 | 130% |
Yountville | N/A | N/A | N/A | N/A | 4.64 | 22.58 | 2.26 | 2.53 | 3.27 | N/A | 1.99 | 0 | 37.27 | ||
NOTE: These climatological data are preliminary. For official certified climate data please contact the National Climate Data Center in Ashville North Carolina at 828-271-4800. |