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USGS Daily Statistics for the Nation

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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 14043840 MF JOHN DAY RIVER ABV CAMP CREEK, NR GALENA, OR


Grant County, Oregon
Hydrologic Unit Code 17070203
Latitude  44°41'33.45", Longitude 118°47'39.51" NAD83
Drainage area 256  square miles
Gage datum 3,455 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 2011-10-01 -> 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 35 80 138 383 494 273 59 22 18 24 35 31
2 35 84 141 382 468 264 55 21 17 23 33 35
3 65 86 156 385 461 260 52 21 18 24 32 34
4 69 87 161 393 456 252 50 22 18 23 32 33
5 58 83 162 376 481 246 48 22 19 24 37 33
6 54 83 192 366 490 234 45 21 18 24 37 33
7 52 123 177 398 495 214 43 20 18 23 33 32
8 50 114 155 457 475 208 41 20 18 23 32 32
9 50 104 160 485 466 198 41 20 18 25 31 30
10 50 96 201 488 444 191 39 20 18 24 31 32
11 49 93 215 503 430 179 38 22 18 25 30 35
12 49 91 219 481 421 174 37 20 18 25 30 38
13 48 95 244 453 420 167 35 20 18 25 29 36
14 48 110 273 428 415 156 34 20 18 25 30 33
15 49 123 289 411 415 143 32 19 18 25 29 32
16 47 122 340 409 422 137 31 19 18 27 29 30
17 46 114 316 412 419 129 30 18 19 26 30 31
18 47 119 309 405 389 123 29 18 21 25 31 32
19 50 109 320 410 363 115 28 18 21 25 31 33
20 48 102 314 450 400 108 27 18 21 26 33 36
21 47 113 337 448 409 102 29 19 20 26 33 55
22 62 114 350 438 397 96 28 19 21 28 41 74
23 57 98 347 452 368 89 27 19 22 29 44 53
24 54 96 338 482 350 84 26 19 21 28 40 50
25 54 103 342 486 330 81 25 19 22 29 36 46
26 52 110 353 498 325 80 25 18 22 28 34 43
27 62 120 378 508 311 77 24 18 21 28 35 43
28 70 128 381 503 302 71 24 18 22 29 35 47
29 71 154 394 489 306 68 23 17 23 29 35 48
30 75   398 503 302 63 23 17 26 29 33 44
31 77   397   293   22 18   30   37