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USGS Daily Statistics for Iowa

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


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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 05473400 Cedar Creek near Oakland Mills, IA


Henry County, Iowa
Hydrologic Unit Code 07080107
Latitude  40°55'31.09", Longitude  91°40'27.18" NAD83
Drainage area 530  square miles
Gage datum 565.01 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 1977-10-01 -> 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
1 189 188 438 567 785 960 401 332 236 197 461 268
2 139 176 449 583 632 986 378 298 204 207 513 344
3 122 216 500 565 604 954 331 147 112 247 416 314
4 158 241 521 490 874 681 399 118 157 228 263 218
5 161 220 667 469 904 559 593 237 143 182 269 194
6 178 174 578 467 746 550 682 204 130 169 187 222
7 229 159 425 381 638 438 839 140 175 206 148 267
8 266 170 523 359 701 547 825 88 152 277 115 298
9 171 207 730 561 698 641 706 92 142 213 112 248
10 124 269 979 661 686 702 597 256 317 251 176 179
11 117 246 1,040 804 817 674 623 288 322 249 218 136
12 109 257 874 779 997 661 596 308 312 155 180 146
13 109 220 800 533 946 737 423 352 415 150 188 180
14 95 226 872 541 931 775 391 333 446 229 148 252
15 90 221 800 502 872 1,050 408 365 419 347 122 315
16 91 261 773 597 690 1,060 427 413 229 246 105 361
17 89 320 707 567 662 884 436 390 148 172 155 255
18 99 352 716 674 741 704 296 326 238 315 258 167
19 97 342 754 853 580 688 345 207 258 420 240 132
20 97 435 720 966 519 823 432 220 201 297 182 131
21 98 530 607 846 451 745 475 184 160 132 221 200
22 107 580 568 570 465 739 440 139 229 113 207 226
23 122 596 542 517 472 738 339 187 193 223 204 214
24 149 497 504 423 622 809 246 340 244 292 208 244
25 169 474 426 481 848 931 348 338 312 235 183 321
26 133 429 398 611 1,040 999 638 217 392 245 228 288
27 117 566 420 563 1,100 954 494 224 205 255 234 209
28 121 505 467 648 1,140 826 327 332 117 187 258 260
29 119 184 412 569 1,300 575 360 341 155 150 286 244
30 125   413 650 1,160 457 384 320 219 275 235 191
31 135   563   1,040   351 193   303   175