Location | Jul-05 | Aug-05 | Sep-05 | Oct-05 | Nov-05 | Dec-05 | Jan-06 | Feb-06 | Mar-06 | Apr-06 | May-06 | Jun-06 | STD | SN | POSN |
Angwin | 0.00 | 0.00 | T | 0.95 | 3.33 | 23.33 | 6.96 | 6.58 | 9.44 | 6.87 | 1.14 | T | 58.60 | 40.67 | 144% |
Antioch | 0.00 | 0.00 | 0.00 | 0.00 | 0.81 | 7.01 | 2.43 | 1.50 | 3.32 | 2.67 | n/a | 0.00 | 17.74 | 13.33 | 133% |
Ben Lomond | 0.00 | 0.00 | 0.11 | 0.22 | 4.02 | 25.95 | 7.20 | 5.90 | 16.84 | 13.58 | 0.91 | 0.00 | 74.73 | 47.68 | 157% |
Berkeley | 0.00 | 0.00 | 0.00 | 0.45 | 2.32 | 13.49 | 4.03 | 3.23 | 9.42 | 5.32 | 0.52 | 0.00 | 38.78 | 25.40 | 153% |
Big Sur Station | 0.02 | 0.00 | 0.00 | 0.04 | 2.37 | 15.41 | 3.92 | 3.84 | 11.80 | 13.18 | 2.67 | 0.00 | 53.25 | 43.20 | 123% |
Calistoga | 0.00 | 0.00 | 0.00 | 1.28 | 2.11 | 17.18 | 5.63 | 6.32 | 12.06 | 5.19 | 0.73 | 0.00 | 50.50 | 38.51 | 131% |
Carmel Valley | 0.05 | 0.00 | 0.01 | 0.10 | 0.85 | 5.05 | 3.12 | 2.37 | 5.79 | 4.21 | 0.93 | 0.01 | 22.49 | 17.17 | 131% |
Cazadero | 0.00 | 0.00 | 0.00 | 3.28 | 5.64 | 34.50 | 16.54 | 12.26 | 19.28 | 17.47 | 0.82 | 0.03 | #### | 70.63 | 155% |
Cloverdale | 0.00 | 0.00 | 0.00 | 1.21 | 4.62 | 20.59 | 5.24 | 5.63 | 15.43 | 8.82 | 0.44 | 0.00 | 61.98 | 42.06 | 147% |
Concord | T | 0.00 | 0.00 | 0.09 | 1.20 | 11.79 | 2.20 | 1.80 | 6.18 | 3.81 | 0.65 | 0.00 | 27.72 | 15.72 | 176% |
Felton | 0.00 | 0.00 | 0.11 | 0.32 | 4.15 | 21.74 | 7.33 | 5.51 | 16.22 | 12.01 | 0.64 | 0.00 | 68.03 | ||
Fort Ross | 0.00 | 0.00 | 0.00 | 1.59 | 3.91 | 9.68 | 6.30 | 6.60 | 11.36 | 14.14 | 0.34 | 0.00 | 53.92 | 37.08 | 145% |
Fremont | 0.00 | 0.00 | 0.17 | 0.14 | 0.32 | 5.08 | 3.21 | 1.19 | 7.06 | 2.49 | 0.28 | 0.00 | 19.94 | ||
Gilroy | 0.01 | 0.00 | 0.00 | 0.03 | 0.45 | 6.36 | 3.79 | 1.29 | 6.06 | 3.50 | 0.02 | 0.00 | 21.51 | 20.60 | 104% |
Graton | 0.00 | 0.01 | 0.00 | 2.17 | 4.12 | 21.03 | 7.97 | 4.89 | 11.53 | 8.09 | 0.49 | 0.00 | 60.30 | 40.83 | 148% |
Half Moon Bay | 0.23 | 0.04 | 0.15 | 0.57 | 1.89 | 9.94 | 4.68 | 2.64 | 9.50 | 5.32 | 0.50 | 0.07 | 35.53 | 27.96 | 127% |
Guernville | 0.00 | 0.00 | 0.00 | 2.79 | 5.71 | 27.48 | 10.78 | 7.22 | 14.35 | 9.28 | 0.30 | T | 77.91 | ||
Healdsburg | 0.00 | 0.00 | 0.00 | 1.43 | 3.36 | 19.96 | 7.61 | 5.93 | 13.47 | 8.92 | 0.55 | 0.00 | 61.23 | 42.15 | 145% |
Hollister | 0.00 | T | 0.00 | 0.14 | 0.31 | 3.47 | 4.27 | 1.71 | 4.21 | 1.94 | 0.35 | 0.00 | 16.40 | 13.61 | 120% |
Kentfield | 0.00 | 0.00 | 0.04 | 0.50 | 2.89 | 28.55 | 7.78 | 4.09 | 13.54 | 8.38 | 0.39 | T | 66.16 | 47.47 | 139% |
King City | 0.02 | 0.01 | 0.01 | T | 0.48 | 2.50 | 2.91 | 1.78 | 3.12 | 3.21 | 1.01 | 0.00 | 15.05 | 12.30 | 122% |
L. Berryessa | 0.00 | 0.00 | 0.00 | 0.25 | 0.88 | 12.46 | 3.57 | 4.03 | 7.03 | 4.06 | 0.36 | 0.00 | 32.64 | 27.94 | 117% |
Livermore | T | 0.00 | 0.25 | 0.17 | 0.65 | 5.40 | 2.22 | 1.32 | 4.79 | 2.60 | 0.34 | T | 17.74 | 14.82 | 120% |
Los Gatos | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 10.30 | 3.04 | 2.33 | 7.31 | 5.45 | 0.50 | 0.02 | 29.34 | 22.64 | 130% |
Martinez | 0.00 | 0.00 | 0.00 | 0.12 | 1.56 | 10.85 | 2.30 | 2.03 | 5.70 | 4.33 | 0.55 | T | 27.44 | 19.58 | 140% |
Monterey | 0.03 | 0.01 | T | 0.20 | 1.49 | 5.12 | 3.65 | 1.60 | 8.21 | 3.98 | 0.44 | T | 24.73 | 20.35 | 122% |
Mntry NWSFO | 0.04 | 0.00 | 0.00 | 0.15 | 1.09 | 3.62 | 3.18 | 1.03 | 7.11 | 2.77 | 0.63 | 0.00 | 19.62 | ||
Mount Diablo | 0.01 | 0.00 | 0.04 | 0.41 | 1.30 | 10.27 | 2.88 | 2.96 | 7.62 | 5.11 | 1.21 | 0.00 | 31.81 | 23.96 | 133% |
Mount Hamilton | T | T | 0.03 | 0.05 | 1.70 | 7.36 | 5.95 | 3.43 | 8.07 | 6.16 | 0.74 | T | 33.49 | 23.73 | 141% |
Muir Woods | 0.00 | 0.01 | 0.06 | 0.82 | 5.94 | 17.83 | 6.63 | 5.71 | 11.29 | 6.73 | 0.42 | 0.00 | 55.44 | 37.59 | 147% |
Napa | 0.00 | 0.00 | 0.01 | 0.67 | 2.25 | 15.48 | 4.29 | 3.71 | 8.41 | 5.77 | 1.19 | 0.11 | 41.89 | 26.46 | 158% |
Newark | 0.00 | 0.00 | 0.04 | 0.13 | 0.72 | 4.81 | 2.92 | 0.93 | 6.35 | 2.75 | 0.26 | 0.00 | 18.91 | 14.85 | 127% |
Oakland Musm | 0.00 | 0.00 | 0.00 | 0.23 | 2.08 | 10.51 | 2.62 | 2.26 | 8.38 | 3.89 | 0.63 | 0.00 | 30.60 | 22.94 | 133% |
Occidental | 0.00 | 0.00 | 0.05 | 3.12 | 5.38 | 28.26 | 10.53 | 8.28 | 14.66 | 9.46 | 0.66 | 0.03 | 80.43 | 55.87 | 144% |
Pacifica 4SSE | 0.00 | 0.00 | 0.25 | 0.64 | 2.05 | 16.69 | 4.60 | 4.02 | 10.97 | 7.04 | 0.36 | 0.00 | 46.62 | 29.50 | 158% |
Pacifica 2S | 0.09 | 0.06 | 0.07 | 0.33 | 1.56 | 6.41 | 2.95 | 2.24 | 5.95 | 3.91 | 0.30 | 0.03 | 23.90 | ||
Paicines | 0.00 | 0.00 | 0.00 | 0.00 | 0.54 | 5.97 | 3.89 | 1.25 | 4.44 | 2.42 | 0.28 | 0.00 | 18.79 | 15.96 | 118% |
Palo Alto | 0.00 | 0.00 | 0.00 | 0.26 | 0.76 | 5.72 | 3.26 | 1.28 | 5.90 | 3.01 | 0.10 | 0.00 | 20.29 | 15.71 | 129% |
Panoche | 0.00 | 0.00 | 0.00 | n/a | n/a | n/a | n/a | 1.35 | 2.51 | 1.41 | 0.86 | T | 6.13 | 10.56 | 58% |
Petaluma | 0.00 | 0.01 | 0.00 | 0.62 | 1.61 | 13.12 | 4.37 | 4.28 | 8.08 | 4.99 | 0.32 | 0.00 | 37.40 | 25.85 | 145% |
Pinnacles | 0.00 | 0.01 | 0.01 | T | 0.48 | 2.47 | 3.57 | 2.09 | 5.22 | 2.82 | 1.39 | 0.00 | 18.06 | 17.35 | 104% |
Priest Valley | T | 0.00 | T | 0.11 | 0.48 | 4.94 | 5.30 | 1.75 | 7.14 | 4.86 | 2.70 | 0.00 | 27.28 | 21.00 | 130% |
Redwood City | 0.00 | 0.00 | 0.02 | n/a | 0.76 | 9.16 | 2.25 | 2.07 | n/a | n/a | 0.47 | 0.00 | 14.73 | 20.16 | 73% |
Richmond | 0.00 | 0.00 | 0.02 | 0.93 | 0.17 | 8.33 | 4.14 | 1.69 | 10.02 | 8.51 | 0.18 | 0.00 | 33.99 | 23.35 | 146% |
Saint Helena | 0.00 | 0.00 | 0.00 | 0.87 | 2.74 | 20.62 | 5.77 | 5.32 | 11.84 | 6.18 | 0.52 | 0.00 | 53.86 | 34.88 | 154% |
Salinas | 0.04 | 0.01 | 0.02 | 0.11 | 0.78 | 3.25 | 2.89 | 0.93 | 5.34 | 2.79 | 0.79 | 0.00 | 16.95 | 15.12 | 112% |
San Clemente Dam | 0.06 | 0.00 | 0.00 | 0.05 | 0.78 | 7.43 | 4.11 | 3.73 | 6.07 | 4.97 | 0.89 | 0.00 | 28.09 | 21.83 | 129% |
San Fran. Ocnsd | 0.01 | 0.01 | 0.03 | 0.31 | 1.72 | 9.93 | 2.93 | 2.87 | 8.20 | n/a | n/a | 0.00 | 26.01 | 19.77 | 132% |
San Fran. Dwntn | 0.02 | 0.01 | 0.00 | 0.51 | 2.21 | 11.19 | 3.52 | 2.81 | 8.74 | 5.02 | 0.41 | 0.00 | 34.44 | 22.28 | 155% |
San Gregorio | 0.10 | 0.11 | 0.13 | 0.74 | 1.88 | 11.33 | 5.40 | 4.06 | 13.07 | 5.96 | 0.57 | 0.10 | 43.45 | 29.52 | 147% |
San Jose | 0.01 | 0.00 | 0.00 | 0.10 | 0.45 | 5.47 | 2.94 | 2.39 | 6.55 | 4.55 | 0.45 | 0.00 | 22.91 | 15.08 | 152% |
San Rafael | 0.00 | 0.00 | 0.00 | 0.33 | 2.05 | 17.78 | 4.97 | 3.33 | 11.53 | 8.09 | 0.35 | 0.00 | n/a | 34.29 | n/a |
Santa Cruz | 0.01 | 0.02 | 0.01 | 0.12 | 1.86 | 12.62 | 6.37 | 2.76 | 10.99 | 7.00 | 0.78 | 0.00 | 42.54 | 30.67 | 139% |
Santa Rosa | 0.00 | 0.02 | T | 1.00 | 2.47 | 17.65 | 5.36 | 3.63 | 10.03 | 5.05 | 0.49 | 0.02 | 45.72 | 31.01 | 147% |
Skyline Ridge | 0.01 | 0.01 | 0.12 | 0.64 | 3.33 | 18.59 | 8.27 | 5.10 | 13.18 | 8.80 | 0.75 | 0.04 | 58.84 | ||
Sonoma | 0.00 | 0.00 | 0.00 | 0.51 | 2.39 | 15.22 | 5.38 | 4.11 | 8.01 | 5.43 | 0.83 | 0.00 | 41.88 | 30.64 | 137% |
Upr Sn Lndro | T | 0.00 | 0.02 | 0.31 | 2.18 | 11.56 | 4.67 | 2.44 | 8.79 | 5.40 | 1.09 | 0.00 | 36.46 | 26.30 | 139% |
Vallejo | 0.00 | 0.00 | 0.00 | 0.00 | n/a | n/a | n/a | n/a | 8.99 | 2.51 | n/a | 0.00 | 11.50 | ||
Watsonville | 0.03 | 0.00 | 0.00 | 0.17 | 0.90 | 8.77 | 5.51 | 1.76 | 8.61 | 5.81 | 0.83 | 0.00 | 32.39 | 23.25 | 139% |
Woodside | 0.00 | 0.00 | 0.35 | 0.00 | 1.57 | 10.80 | 4.55 | 3.20 | 11.25 | 5.67 | 0.51 | 0.00 | 37.90 | 28.71 | 132% |
Yountville | 0.00 | 0.00 | 0.00 | n/a | 2.22 | 20.90 | 4.37 | n/a | 7.93 | 7.49 | 0.82 | 0.00 | 43.73 | ||
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. | |||||||||||||||
STD = Season to Date | SN = Seasonal Normal | POSN = Percent of Seasonal Normal | |||||||||||||||