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USGS Daily Statistics for Iowa

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NOTE: Station Numbers for Iowa precipitation gages have changed (see list).


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 05481950 Beaver Creek near Grimes, IA


Polk County, Iowa
Hydrologic Unit Code 07100004
Latitude  41°41'18", Longitude  93°44'07" NAD27
Drainage area 358  square miles
Gage datum 806.98 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 57 - 58 years of record in, ft3/s   (Calculation Period 1960-10-01 -> 2018-09-30)

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 98 83 201 383 458 531 558 160 156 154 151 119
2 98 97 201 402 460 449 523 147 179 152 148 114
3 92 86 204 375 448 391 423 139 123 135 142 108
4 84 84 218 353 435 381 368 147 95 125 132 105
5 81 80 234 352 416 395 323 172 77 114 118 105
6 75 72 254 349 412 432 337 155 69 100 114 109
7 73 75 264 331 420 439 349 153 81 95 113 111
8 75 80 274 302 429 458 324 134 99 91 110 104
9 74 73 273 304 448 532 353 147 106 95 105 99
10 70 73 270 315 506 570 492 207 123 104 103 97
11 70 82 305 324 447 523 453 202 105 127 106 94
12 65 86 354 331 409 611 401 205 101 161 111 88
13 61 81 409 347 440 738 349 204 107 162 114 105
14 59 87 441 352 494 750 301 179 113 155 118 145
15 56 102 430 378 499 778 257 134 101 155 114 194
16 59 105 422 429 467 736 231 107 97 153 113 186
17 76 129 438 425 431 647 211 100 101 138 125 160
18 78 142 452 434 465 627 240 96 109 124 131 120
19 72 189 494 412 507 605 261 100 113 124 134 111
20 76 202 510 398 497 566 271 103 124 113 133 101
21 74 202 495 395 458 511 256 90 131 104 131 98
22 70 212 403 380 489 477 212 101 134 104 126 99
23 67 216 346 367 537 481 191 109 119 125 122 98
24 64 226 339 371 554 472 190 98 113 147 118 97
25 60 208 346 381 520 460 185 91 123 147 115 99
26 59 172 347 422 526 480 187 107 139 129 113 104
27 60 163 335 490 566 512 180 119 133 114 120 114
28 60 173 342 505 549 574 177 129 124 105 130 122
29 64 203 342 453 554 580 213 159 133 102 131 129
30 71   349 441 576 624 226 140 137 113 127 127
31 82   368   559   195 133   132   103