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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 11482500 REDWOOD C A ORICK CA


Humboldt County, California
Hydrologic Unit Code 18010102
Latitude  41°17'58", Longitude 124°03'00" NAD27
Drainage area 277  square miles
Gage datum 8.97 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 1910-10-01 -> 2026-09-30)

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 2,330 2,080 1,890 1,940 853 443 128 48 31 42 243 1,560
2 2,030 2,020 2,240 1,700 800 398 126 47 30 37 238 2,000
3 1,880 2,010 2,160 1,560 811 370 118 45 27 34 226 1,840
4 2,210 1,800 1,890 1,470 818 374 113 44 26 33 261 1,630
5 1,960 1,630 1,980 1,430 810 359 110 43 27 36 365 1,810
6 2,010 1,610 2,020 1,440 775 340 106 42 26 37 459 1,880
7 1,860 1,770 1,880 1,440 779 339 102 42 24 39 443 1,680
8 2,070 1,930 1,800 1,440 733 309 99 43 24 45 589 1,700
9 2,110 1,930 1,910 1,410 705 296 96 43 26 104 600 1,740
10 2,380 1,820 1,940 1,310 707 285 94 40 31 134 559 1,770
11 2,460 1,700 1,910 1,290 700 267 91 38 28 122 566 1,700
12 2,340 1,770 2,000 1,270 655 253 88 36 25 126 717 1,660
13 2,710 2,000 2,080 1,280 604 242 85 35 24 140 809 1,990
14 2,760 2,210 2,210 1,280 559 231 83 34 26 130 824 2,230
15 2,780 2,320 2,010 1,190 534 234 80 35 27 100 697 2,030
16 2,900 2,460 2,180 1,170 528 221 78 34 28 90 767 1,920
17 2,900 2,400 2,040 1,190 519 208 76 32 30 93 749 1,970
18 2,560 2,390 2,270 1,160 563 210 75 32 36 92 826 1,700
19 2,700 2,520 1,820 1,120 556 208 73 32 38 129 823 1,970
20 2,970 2,410 1,710 1,100 520 196 70 32 34 115 915 2,070
21 2,910 2,530 1,660 1,040 509 183 68 32 30 106 1,270 2,600
22 3,020 2,380 1,740 980 518 174 66 31 27 126 1,520 3,000
23 2,720 2,260 1,810 987 475 167 64 30 32 258 1,570 2,480
24 2,490 2,110 1,920 1,060 455 160 62 32 33 215 1,740 2,260
25 2,320 2,190 2,040 990 460 158 61 34 35 273 1,430 1,990
26 2,470 2,220 1,930 968 507 156 58 40 41 240 1,290 1,900
27 2,650 2,130 1,770 957 482 151 57 35 44 190 1,220 2,100
28 2,430 2,140 1,780 916 453 144 55 32 46 179 1,200 2,510
29 2,260 2,680 1,750 863 411 139 53 30 59 184 1,230 2,500
30 2,040   2,070 838 400 134 52 33 71 286 1,260 2,680
31 2,000   1,950   425   50 36   230   2,590