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USGS Daily Statistics for the Nation

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 11467200 AUSTIN C NR CAZADERO CA


Sonoma County, California
Hydrologic Unit Code 18010110
Latitude  38°30'24", Longitude 123°04'07" NAD27
Drainage area 62.8  square miles
Gage datum 40 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 1958-10-01 -> 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
1 489 506 299 240 55 25 8.4 3 1.1 1.2 44 371
2 335 431 375 209 53 24 8.1 2.9 1.1 1.7 40 252
3 404 427 323 224 58 23 7.8 2.8 1.1 1.6 28 169
4 904 514 326 205 59 25 7.5 2.7 1.1 2.6 37 91
5 742 433 602 187 79 24 7.4 2.7 1 4.4 28 102
6 479 368 542 278 54 22 7.3 2.6 1 2.4 28 186
7 435 608 457 243 49 21 7.1 2.5 0.99 2.4 32 161
8 626 728 297 216 50 20 6.8 2.5 1 2.1 44 203
9 521 818 323 212 49 20 6.6 2.4 1 2.4 88 118
10 516 614 421 169 45 19 6.5 2.3 1 3.1 79 213
11 394 433 298 204 42 18 6.3 2.2 0.96 25 46 385
12 328 351 324 365 40 17 6.1 2.2 0.92 97 42 186
13 339 672 392 214 38 16 5.9 2.1 0.92 40 97 168
14 304 531 518 210 36 16 5.7 2 0.94 16 127 186
15 223 399 338 188 42 15 5.4 2 0.96 16 52 415
16 283 477 332 170 53 15 5.2 1.9 0.94 11 39 392
17 327 517 305 134 50 14 5 1.8 0.91 7 42 257
18 388 406 237 125 168 14 4.9 1.7 20 5.7 42 345
19 431 357 261 129 102 13 4.8 1.7 4.3 8.1 114 361
20 579 357 271 118 61 12 4.6 1.7 2.5 6.6 102 351
21 534 268 256 112 51 11 4.5 1.7 1.9 6.5 57 648
22 549 311 382 106 44 11 4.3 1.7 1.6 17 38 632
23 403 262 305 90 41 11 4.1 1.6 1.4 14 108 553
24 279 287 336 81 37 10 3.9 1.5 1.3 285 83 495
25 447 425 258 76 36 11 3.7 1.5 1.2 71 93 307
26 412 752 254 72 35 10 3.6 1.4 1.2 28 75 367
27 275 627 501 78 34 9.9 3.5 1.4 1.1 17 68 517
28 252 355 411 70 32 9.6 3.4 1.4 1 32 64 555
29 325 169 325 63 30 9.2 3.3 1.3 1 39 148 589
30 444   267 59 28 8.7 3.2 1.3 1.1 33 243 533
31 683   279   27   3.1 1.2   22   549