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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Surface-Water 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 05485605 Fourmile Creek near Ankeny, IA DS1


Polk County, Iowa
Hydrologic Unit Code 07100008
Latitude  41°43'02.6", Longitude  93°34'11.7" NAD27
Drainage area 62.0  square miles
Gage datum 864.91 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 2002-10-01 -> 2022-09-30)

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 32 22 34 80 121 115 334 33 67 41 38 37
2 31 21 65 78 110 99 113 29 90 55 41 40
3 27 30 59 79 103 105 80 41 88 39 43 33
4 25 31 40 71 105 87 77 60 87 32 45 30
5 24 22 45 64 95 97 119 34 73 34 36 27
6 23 22 37 70 94 165 103 27 61 37 47 26
7 24 42 44 66 97 112 74 28 87 45 37 24
8 24 32 59 60 76 183 61 24 54 59 31 23
9 21 29 79 51 82 133 69 114 44 73 29 22
10 24 33 124 53 72 169 64 109 59 71 31 21
11 25 24 145 61 98 105 85 199 48 46 27 21
12 22 19 168 91 112 217 73 92 38 35 28 20
13 19 27 244 77 154 154 48 48 33 37 32 45
14 20 32 233 74 92 187 45 36 26 71 28 94
15 19 29 131 88 80 180 40 31 23 66 26 53
16 26 29 98 67 69 107 37 30 43 47 25 39
17 30 30 86 66 86 102 34 29 47 40 24 33
18 25 31 86 92 78 93 71 35 42 43 25 30
19 21 41 86 69 95 99 59 45 45 37 25 26
20 19 39 89 71 102 106 80 57 34 32 23 26
21 26 37 76 79 107 117 59 43 50 49 23 26
22 22 38 70 77 97 97 40 28 58 60 22 26
23 26 42 71 65 152 133 34 30 38 81 23 31
24 33 37 107 69 236 99 46 26 42 58 25 39
25 28 32 91 156 219 153 34 21 54 45 25 39
26 23 32 79 154 199 242 43 25 51 41 29 38
27 24 32 72 169 250 214 54 33 38 37 35 51
28 22 31 69 135 188 130 140 30 32 35 31 41
29 25 41 66 101 168 95 70 48 33 52 28 37
30 20   77 109 194 168 52 33 35 63 29 34
31 21   85   149   42 34   44   35