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USGS Daily Statistics for Colorado

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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 09132500 NORTH FORK GUNNISON RIVER NEAR SOMERSET, CO.


Gunnison County, Colorado
Hydrologic Unit Code 14020004
Latitude  38°55'33", Longitude 107°26'01" NAD27
Drainage area 525  square miles
Gage datum 6,280.00 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 1933-10-01 -> 2022-09-30)

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 69 65 86 276 1,250 1,800 821 248 178 129 106 81
2 67 64 90 300 1,310 1,800 772 238 172 125 101 81
3 68 65 93 318 1,390 1,790 737 235 168 126 96 80
4 68 65 95 322 1,490 1,770 696 228 166 124 98 80
5 68 66 95 332 1,540 1,780 643 225 165 120 96 78
6 69 66 96 349 1,600 1,780 607 225 170 118 94 81
7 68 65 98 372 1,650 1,790 587 220 165 118 95 83
8 68 65 98 413 1,680 1,750 573 215 167 116 96 79
9 67 65 107 452 1,700 1,690 552 210 164 116 94 77
10 67 65 114 470 1,750 1,610 526 206 164 123 93 74
11 67 66 119 493 1,810 1,570 498 207 160 124 92 73
12 67 66 124 522 1,860 1,540 475 204 161 124 94 74
13 67 67 130 565 1,880 1,520 453 204 166 123 95 73
14 67 68 137 602 1,880 1,500 427 203 159 121 93 72
15 65 68 142 638 1,920 1,470 404 199 153 119 91 72
16 64 68 150 683 1,960 1,430 382 196 148 117 90 73
17 65 67 157 736 2,010 1,390 370 195 146 116 91 72
18 65 68 163 793 1,980 1,350 357 195 142 118 89 72
19 64 69 167 848 1,980 1,300 343 194 143 120 91 72
20 64 71 171 893 2,020 1,260 333 193 145 118 90 73
21 63 72 180 967 2,060 1,250 322 191 143 114 86 72
22 63 74 194 1,040 2,090 1,200 308 189 143 114 83 71
23 62 76 208 1,090 2,050 1,130 299 188 143 112 84 71
24 63 77 214 1,110 2,020 1,080 291 189 139 111 84 71
25 63 76 213 1,130 1,960 1,050 283 189 135 109 84 70
26 63 78 223 1,140 1,940 1,000 280 189 134 111 84 70
27 63 80 237 1,130 1,980 954 271 188 136 109 82 71
28 62 81 255 1,150 2,000 916 262 184 140 105 81 70
29 62 78 259 1,190 1,950 893 255 183 139 106 80 70
30 62   256 1,230 1,910 861 252 185 137 106 80 71
31 63   271   1,850   250 182   106   70