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 Iowa

Click to hide state-specific text

Boating safety tips are available from the U.S. Coast Guard.

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 05485500 Des Moines River blw Raccoon Riv at Des Moines, IA


Polk County, Iowa
Hydrologic Unit Code 07100008
Latitude  41°34'42.9", Longitude  93°36'20.2" NAD83
Drainage area 9,879  square miles
Gage datum 762.32 feet above NAVD88
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 1977-10-01 -> 2025-09-30)

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 3,100 1,820 4,910 10,200 12,000 13,600 15,200 6,040 4,750 3,710 3,900 3,290
2 2,970 1,830 5,000 10,300 11,900 13,400 15,100 5,740 4,770 3,960 3,990 3,310
3 2,800 1,860 5,280 10,400 12,000 12,700 14,400 5,550 4,390 3,980 3,960 3,270
4 2,640 1,850 5,430 10,200 12,500 12,100 13,400 5,470 4,050 4,010 3,910 3,240
5 2,560 1,830 5,510 10,100 12,800 11,800 12,800 5,460 3,740 3,970 3,750 3,160
6 2,490 1,820 5,540 10,200 12,800 11,900 12,600 5,410 3,550 4,020 3,670 3,210
7 2,460 1,860 5,730 10,200 13,100 12,000 12,200 5,240 3,530 4,100 3,720 3,070
8 2,450 1,860 5,870 10,100 12,800 12,000 11,500 5,070 3,740 4,050 3,640 2,940
9 2,400 1,830 5,960 10,300 12,500 12,100 11,400 5,030 3,710 4,170 3,440 2,900
10 2,300 1,910 6,140 10,400 12,900 12,400 11,700 5,060 3,790 4,420 3,460 2,850
11 2,230 2,080 6,240 10,300 13,100 12,400 12,400 5,010 3,640 4,620 3,420 2,770
12 2,130 2,150 6,580 10,300 12,900 12,900 12,200 4,960 3,510 4,760 3,420 2,690
13 1,970 2,210 7,300 10,400 12,800 13,600 11,800 4,840 3,420 4,730 3,390 2,770
14 1,900 2,300 8,210 10,500 12,600 13,600 11,500 4,860 3,310 4,660 3,430 3,150
15 1,870 2,370 8,860 10,800 12,500 14,300 11,000 4,820 3,220 4,860 3,480 3,520
16 1,840 2,570 9,200 10,900 12,500 15,100 10,200 4,490 3,350 4,690 3,440 3,650
17 1,810 3,000 9,510 11,000 12,600 15,100 9,520 4,120 3,370 4,470 3,520 3,550
18 1,760 3,240 9,660 11,300 12,600 15,000 9,530 3,920 3,480 4,280 3,590 3,300
19 1,790 3,680 9,910 11,300 12,400 15,100 9,450 3,880 3,550 4,180 3,530 3,090
20 1,790 4,180 10,400 11,200 12,400 15,100 9,200 4,000 3,620 3,960 3,660 2,970
21 1,830 4,530 10,400 11,100 12,500 15,000 8,860 4,170 3,700 3,940 3,750 2,960
22 1,890 4,700 10,000 11,100 12,700 15,100 8,500 4,290 3,870 3,940 3,670 3,020
23 1,880 5,040 9,770 11,500 12,500 15,000 8,150 4,550 4,090 3,920 3,490 3,010
24 1,820 5,180 9,600 11,500 13,000 15,000 7,880 4,540 4,000 4,100 3,410 2,930
25 1,810 4,930 9,530 11,600 13,300 15,200 7,700 4,460 3,970 4,220 3,370 2,850
26 1,720 4,870 9,690 11,800 13,000 15,400 7,730 4,540 3,980 4,050 3,320 2,770
27 1,750 4,880 9,910 12,000 13,100 15,300 7,510 4,540 3,930 3,920 3,290 2,850
28 1,680 4,870 9,980 11,800 13,600 15,300 7,390 4,340 3,890 3,760 3,360 3,260
29 1,630 6,400 9,940 11,500 13,900 15,000 7,520 4,690 3,870 3,730 3,310 3,270
30 1,690   10,000 11,700 13,600 14,600 7,000 4,910 3,810 3,770 3,280 3,330
31 1,760   10,200   13,700   6,510 4,700   3,830   3,220