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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 11463200 BIG SULPHUR C NR CLOVERDALE CA


Sonoma County, California
Hydrologic Unit Code 18010110
Latitude  38°49'34", Longitude 122°59'45" NAD27
Drainage area 85.5  square miles
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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 1956-10-01 -> 2019-09-30)

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 96 357 223 203 71 39 17 6.4 3.9 4.7 15 242
2 112 280 196 243 72 42 16 6.2 3.9 5.1 17 200
3 153 265 168 181 71 40 15 6.1 3.7 5.5 18 226
4 336 285 188 161 67 38 15 5.9 3.7 5.2 25 272
5 545 265 267 175 69 42 14 5.9 3.6 6.5 33 183
6 276 252 246 223 63 38 14 5.7 3.6 6.0 25 122
7 202 283 237 174 67 36 13 5.6 3.6 5.4 23 101
8 217 448 177 151 66 34 13 5.6 3.6 4.8 29 85
9 268 500 150 161 64 33 13 5.5 3.6 25 50 74
10 195 366 149 149 63 32 12 5.3 3.6 26 47 126
11 197 376 145 132 61 30 12 5.2 3.5 28 29 81
12 337 372 211 131 61 28 12 5.1 3.5 113 26 141
13 403 407 170 129 59 27 11 4.9 3.5 67 29 93
14 372 332 174 175 57 26 10 4.8 3.5 35 54 96
15 241 389 187 185 58 25 10 4.8 3.6 18 56 175
16 327 441 230 161 53 24 9.8 4.8 3.6 14 43 193
17 211 380 203 138 52 24 9.7 4.7 3.6 10 34 164
18 166 360 157 132 50 24 9.4 4.6 7.3 9.0 37 151
19 225 340 143 125 46 23 9.1 4.7 4.3 9.7 102 209
20 412 274 181 119 49 21 8.8 4.7 3.7 9.5 95 220
21 705 232 229 118 47 20 8.5 4.9 3.6 11 58 403
22 387 189 201 110 49 20 8.3 4.7 3.5 11 39 421
23 500 183 205 119 49 19 8.1 4.5 3.5 13 56 301
24 386 419 167 112 49 19 7.8 4.3 3.5 12 66 266
25 321 266 155 103 47 18 7.6 4.2 3.6 15 84 182
26 377 208 187 100 46 18 7.3 4.2 4.6 14 54 172
27 282 193 205 93 42 18 7.1 4.1 27 13 72 152
28 243 221 174 85 46 18 6.9 4.1 7.0 12 96 235
29 490 146 198 78 45 17 6.7 4.1 5.3 14 78 187
30 451   210 74 43 18 6.5 4.0 5.1 14 103 135
31 560   179   36   6.4 4.0   11   115