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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

USGS Daily Statistics for the Nation

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 06607200 Maple River at Mapleton, IA


Monona County, Iowa
Hydrologic Unit Code 10230005
Latitude  42°09'25", Longitude  95°48'35" NAD27
Drainage area 669  square miles
Gage datum 1,080.86 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 1941-10-01 -> 2021-09-30)

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
1 136 140 407 590 455 596 529 298 275 186 184 165
2 135 140 388 554 466 562 482 299 220 205 184 165
3 138 146 373 491 449 483 462 302 205 193 179 162
4 137 150 405 534 416 499 443 281 231 194 175 160
5 132 161 394 529 406 548 440 339 216 190 175 157
6 138 167 348 479 477 474 533 353 205 201 176 154
7 130 164 337 429 515 508 529 355 189 208 172 154
8 127 165 308 404 448 672 456 305 191 222 171 153
9 125 193 327 383 403 657 486 309 205 220 178 152
10 124 212 363 373 403 529 540 276 191 229 182 149
11 123 184 401 362 427 512 471 238 192 224 183 147
12 121 182 511 372 426 679 449 267 253 217 186 148
13 122 195 679 391 416 715 426 264 333 204 190 147
14 124 212 776 377 408 803 426 276 242 194 185 176
15 123 191 730 374 389 822 371 306 195 199 182 221
16 125 189 585 370 373 923 365 275 183 208 179 198
17 124 230 510 366 391 941 417 266 198 220 177 181
18 125 299 564 354 447 825 463 246 203 216 186 163
19 149 457 563 364 501 820 441 241 190 215 194 154
20 142 419 569 394 439 869 377 263 194 207 196 154
21 134 368 504 407 465 973 367 283 196 197 195 149
22 128 321 465 436 446 801 377 282 192 192 190 141
23 126 324 476 428 477 619 375 275 190 196 183 139
24 122 282 493 399 533 604 398 238 190 198 177 135
25 121 267 493 382 521 600 354 229 188 192 172 137
26 120 271 521 399 515 609 306 215 190 186 170 157
27 119 379 579 464 539 755 306 232 185 182 171 163
28 117 379 688 487 672 721 343 263 179 178 169 184
29 117 582 717 454 630 638 325 273 177 174 171 168
30 118   686 421 517 603 299 306 180 177 169 165
31 135   566   670   322 344   180   146