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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 11468000 NAVARRO R NR NAVARRO CA


Mendocino County, California
Hydrologic Unit Code 18010108
Latitude  39°10'14", Longitude 123°40'01" NAD27
Drainage area 303  square miles
Gage datum 9.22 feet above NAVD88
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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 1950-10-01 -> 2025-09-30)

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 1,490 1,200 1,200 910 257 86 31 13 8.1 13 42 649
2 1,050 1,090 1,080 815 224 81 30 12 8 12 40 785
3 799 1,110 1,050 715 199 76 28 12 7.7 13 38 828
4 1,090 1,220 1,030 644 189 72 28 11 7.6 13 37 751
5 1,260 1,350 1,170 615 187 73 26 11 7.5 13 37 620
6 1,090 1,260 1,220 616 172 74 26 11 7.5 13 52 616
7 1,140 1,540 999 594 159 69 25 11 7.3 13 67 621
8 1,380 1,480 992 519 151 66 24 11 7.2 14 71 502
9 1,960 1,550 1,240 503 147 70 24 11 7.4 31 81 622
10 1,380 1,250 1,110 476 139 65 23 10 8 33 192 741
11 1,370 1,090 1,020 575 133 60 22 10 7.8 27 239 728
12 1,690 1,170 1,020 656 125 57 22 10 7.5 63 187 601
13 1,750 1,520 1,190 597 120 54 21 9.9 7.3 91 190 449
14 2,020 1,510 1,240 533 113 51 20 9.7 7.4 47 213 718
15 1,840 1,470 1,180 478 110 49 19 9.5 7.4 32 210 745
16 2,490 1,780 1,090 447 113 47 19 9.4 7.4 29 338 791
17 1,970 1,980 1,050 407 127 46 18 9.3 7.7 25 361 735
18 1,540 1,800 997 384 156 44 18 9.2 8.7 22 244 591
19 1,450 1,730 877 341 188 43 18 9.3 9.7 21 216 1,040
20 1,740 1,640 881 326 151 41 17 9.2 8.7 22 271 948
21 2,140 1,640 872 342 135 39 17 9.3 8.3 21 315 1,320
22 1,730 1,300 964 303 135 38 16 9.6 8.2 22 351 2,100
23 1,560 1,110 931 314 124 37 16 9.2 8.1 29 356 1,500
24 1,590 1,270 1,080 341 110 36 15 8.8 8.1 82 360 1,180
25 1,330 1,250 1,060 482 102 35 15 8.7 8.1 91 296 938
26 1,670 1,190 940 295 95 34 15 8.6 8.4 49 251 848
27 1,470 1,290 925 335 123 33 14 8.4 10 37 278 1,220
28 1,130 1,200 933 337 120 33 14 8.4 11 47 285 1,310
29 1,100 1,190 879 333 128 32 13 8.9 9.7 49 289 1,300
30 1,060   1,020 293 108 32 13 8.4 9.7 50 505 1,270
31 1,130   931   92   13 8.2   50   2,030