Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Wyoming

Click to hide state-specific text

Questions or concerns about USGS data and data products in Wyoming and Montana can be directed to the Wyoming-Montana Water Science Center Data Management Section.


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 06635000 MEDICINE BOW R AB SEMINOE RESERVOIR, NR HANNA, WY


Carbon County, Wyoming
Hydrologic Unit Code 10180004
Latitude  42°00'35", Longitude 106°30'45" NAD27
Drainage area 2,338  square miles
Contributing drainage area 2,153  square miles
Gage datum 6,415.4 feet above NGVD29
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 1938-10-01 -> 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 32 35 59 225 404 671 365 93 27 30 49 43
2 32 35 61 222 396 678 338 95 24 31 48 43
3 32 35 62 221 392 681 310 81 22 31 48 42
4 31 35 63 223 385 699 283 74 20 32 49 41
5 31 36 65 232 401 718 262 68 19 37 49 40
6 31 37 68 246 437 734 243 67 19 41 49 40
7 32 37 68 247 443 750 223 58 19 41 50 40
8 31 38 72 255 460 762 212 52 18 36 51 39
9 32 39 77 255 472 769 196 51 19 36 53 39
10 32 43 84 257 486 769 185 47 21 38 51 38
11 32 49 92 258 510 767 176 45 31 37 50 39
12 32 58 95 259 518 780 176 46 35 37 50 39
13 32 77 100 263 509 775 161 43 34 38 52 38
14 32 60 109 290 514 765 155 42 35 39 51 37
15 32 50 112 298 508 740 146 41 29 40 50 37
16 32 48 119 308 522 724 138 40 26 41 48 36
17 31 46 124 319 539 702 128 38 25 42 48 36
18 31 46 130 335 577 686 117 38 25 42 49 36
19 32 46 140 340 571 654 110 42 25 43 48 36
20 32 48 150 349 587 627 108 41 24 43 47 36
21 32 50 162 350 608 615 115 48 25 44 46 35
22 32 48 178 352 613 586 111 38 26 45 46 35
23 32 48 184 374 625 559 112 44 26 45 47 34
24 33 51 184 375 641 544 108 44 27 45 46 33
25 34 54 209 394 643 513 114 35 29 45 46 33
26 34 57 215 406 646 490 109 30 28 45 45 33
27 34 61 230 388 645 458 121 28 27 45 44 32
28 34 59 255 380 643 439 107 29 28 46 43 32
29 34 53 254 386 649 413 103 27 31 45 43 33
30 34   232 397 654 389 100 26 31 46 44 32
31 35   220   669   97 24   48   32