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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 06759500 SOUTH PLATTE RIVER AT FORT MORGAN, CO


Morgan County, Colorado
Hydrologic Unit Code 10190012
Latitude  40°16'06.25", Longitude 103°48'04.29" NAD83
Drainage area 14,648  square miles
Gage datum 4,246.09 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 1943-10-01 -> 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
1 466 460 334 396 731 1,640 741 373 253 349 361 356
2 465 446 337 372 743 1,690 686 335 278 360 370 363
3 472 437 350 360 757 1,670 624 455 236 361 358 372
4 480 437 348 344 741 1,610 562 319 225 359 346 378
5 481 448 339 330 752 1,630 495 315 229 354 331 381
6 477 449 345 326 710 1,710 526 342 232 360 319 392
7 479 444 343 310 679 1,770 554 374 243 355 324 400
8 494 431 332 292 685 1,920 527 310 286 365 318 407
9 503 416 334 286 722 2,070 533 320 279 363 313 405
10 503 413 349 278 792 2,070 606 293 274 344 315 409
11 512 400 342 277 1,170 1,980 597 268 280 341 322 418
12 514 393 328 281 1,390 1,880 533 249 291 376 323 422
13 501 390 324 284 1,370 1,970 463 211 327 353 326 415
14 496 384 334 270 1,340 2,100 453 188 726 328 330 403
15 497 373 351 278 1,180 2,200 467 198 1,340 326 325 396
16 502 369 395 300 1,350 2,180 495 219 865 331 322 405
17 504 360 410 316 1,370 2,010 475 226 854 353 331 418
18 505 349 392 352 1,590 1,810 411 268 791 344 335 423
19 511 339 393 422 1,520 1,760 375 283 647 333 347 423
20 505 342 389 420 1,520 1,720 379 248 556 317 350 427
21 496 354 400 409 1,560 1,650 386 309 494 312 341 426
22 486 339 409 394 1,520 1,600 380 326 459 315 332 425
23 486 324 398 389 1,470 1,630 387 281 441 326 332 422
24 487 316 409 426 1,440 1,560 381 260 427 355 340 425
25 491 325 424 491 1,510 1,540 377 231 447 342 337 435
26 494 334 463 577 1,590 1,310 370 226 420 332 345 454
27 490 337 466 598 1,630 1,110 314 225 374 313 347 458
28 469 332 446 626 1,700 1,050 250 242 346 308 347 458
29 460 402 438 752 1,680 933 244 242 349 302 346 455
30 462   417 745 1,600 810 277 249 356 288 350 459
31 462   402   1,600   344 245   301   464