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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 06807410 West Nishnabotna River at Hancock, IA


Pottawattamie County, Iowa
Hydrologic Unit Code 10240002
Latitude  41°23'24", Longitude  95°22'17" NAD27
Drainage area 609  square miles
Gage datum 1,085.83 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 1959-10-01 -> 2020-09-30)

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
1 184 195 626 531 514 542 580 309 389 331 235 208
2 183 179 418 440 512 523 523 313 266 302 240 211
3 185 168 349 393 497 507 555 317 244 276 230 202
4 175 169 349 438 538 504 550 293 252 262 226 197
5 170 171 343 436 507 548 554 462 236 277 220 193
6 167 176 325 402 736 562 545 353 238 275 216 191
7 162 179 355 387 707 539 501 379 252 291 216 189
8 165 198 365 388 619 665 498 322 422 290 215 185
9 161 199 403 389 564 719 752 296 321 288 248 181
10 155 204 432 361 725 592 906 267 326 321 232 178
11 156 193 512 359 611 796 583 260 474 410 223 179
12 157 182 631 372 582 991 513 267 624 362 230 181
13 157 195 840 388 579 846 505 266 722 298 222 201
14 155 208 980 404 551 1,070 444 262 416 285 218 285
15 151 191 686 413 520 1,040 415 237 262 307 220 261
16 156 243 552 423 550 886 387 254 324 290 219 269
17 193 290 691 387 524 852 492 248 278 273 225 236
18 212 411 801 397 558 821 520 258 250 265 241 211
19 165 648 764 395 555 670 444 302 266 253 231 200
20 162 534 604 398 507 703 421 281 268 255 229 200
21 169 485 555 417 572 826 368 275 268 245 232 197
22 166 417 512 434 499 778 393 256 248 246 223 192
23 160 389 532 411 617 732 363 248 242 279 219 191
24 153 326 484 391 691 666 394 232 254 264 215 189
25 151 291 439 438 664 682 392 224 279 248 210 187
26 149 286 385 448 783 618 394 288 430 238 205 195
27 148 368 370 468 651 714 365 270 328 230 206 238
28 149 373 407 551 651 648 366 275 282 225 203 286
29 145 500 453 458 698 561 326 349 265 224 203 244
30 163   483 525 658 605 407 351 293 230 207 261
31 161   494   582   311 313   237   199