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USGS Daily Statistics for California

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The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 11458500 SONOMA C A AGUA CALIENTE CA


Sonoma County, California
Hydrologic Unit Code 18050002
Latitude  38°19'24", Longitude 122°29'36" NAD27
Drainage area 58.4  square miles
Gage datum 94.28 feet above NGVD29
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00060, Discharge, cubic feet per second,
Day of
month
Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1954-10-01 -> 2024-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 154 152 157 149 21 7.8 2.8 1.2 0.82 0.64 3.5 113
2 171 141 156 138 20 9 2.7 1.2 0.76 0.77 3.8 151
3 133 136 136 107 24 7.8 2.6 1.2 0.71 0.76 5 117
4 276 154 145 91 21 7.9 2.5 1.1 0.72 0.68 4.4 105
5 323 138 178 86 22 8.2 2.4 1.1 0.67 0.9 4.5 65
6 182 155 198 122 19 7.1 2.4 1.1 0.64 0.82 7.2 51
7 143 255 159 104 17 6.6 2.3 1.1 0.65 0.78 6.2 42
8 202 241 124 81 19 6.3 2.3 1.1 0.67 0.71 5.4 55
9 242 282 116 71 21 6.6 2.3 1 0.77 0.95 11 28
10 189 182 153 61 17 6.2 2.2 0.99 0.72 1.4 16 48
11 257 142 116 79 15 5.9 2 1 0.65 2.1 15 99
12 251 198 120 91 14 5.6 1.9 1 0.62 23 21 47
13 236 257 126 69 13 5.3 1.9 0.96 0.65 46 19 95
14 328 218 155 63 13 5.1 1.9 0.91 0.59 12 22 103
15 227 182 123 57 13 4.9 1.8 0.9 0.58 4.8 16 163
16 394 228 155 55 13 4.7 1.8 0.9 0.6 2.9 23 163
17 195 270 108 49 12 4.5 1.7 0.88 0.59 2.3 42 96
18 230 239 88 48 26 4.4 1.7 0.84 2.9 1.9 25 121
19 231 234 104 44 25 4.3 1.6 0.9 0.67 2.2 24 198
20 319 251 130 41 19 4.1 1.6 0.88 0.6 2 23 166
21 399 190 175 47 16 3.9 1.5 0.89 0.56 1.6 39 202
22 216 230 191 38 14 3.7 1.5 0.89 0.54 1.8 21 292
23 187 154 131 37 12 3.6 1.4 0.86 0.57 4.8 16 285
24 162 210 126 35 11 3.5 1.4 0.83 0.56 69 15 202
25 188 200 133 32 11 3.5 1.4 0.87 0.56 26 9.2 125
26 200 276 123 31 10 3.4 1.3 0.94 0.55 7.8 8.5 164
27 161 248 147 28 10 3.1 1.2 0.91 0.7 3.9 17 206
28 137 189 137 28 9.7 3.1 1.2 0.95 0.71 3.8 51 187
29 204 121 131 26 8.9 3 1.3 0.89 0.69 3.3 46 209
30 208   139 23 8.3 2.8 1.3 0.84 0.64 4.4 89 187
31 203   105   8   1.2 0.84   3   305