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 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 07263580 Rock Creek at 36th Street at Little Rock, AR


Pulaski County, Arkansas
Hydrologic Unit Code 11110207
Latitude  34°43'27", Longitude  92°21'32" NAD83
Drainage area 20.5  square miles
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 1996-10-01 -> 2024-09-30)

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 38 33 47 28 214 28 14 9.5 17 12 29 23
2 34 25 39 21 108 21 35 5.9 17 16 17 20
3 58 28 70 30 39 13 26 13 117 21 16 17
4 24 41 38 69 29 15 12 6.4 15 8 14 37
5 28 29 55 53 21 15 25 6.4 33 12 32 51
6 37 18 25 24 42 19 16 11 13 35 28 19
7 35 26 28 25 14 17 7.2 11 6.9 23 33 19
8 36 41 51 18 13 63 8.8 16 11 19 21 28
9 47 25 70 45 30 30 29 14 15 42 14 28
10 27 57 48 32 49 41 37 21 13 23 14 23
11 51 48 41 44 90 25 20 23 8.5 30 33 20
12 25 43 51 52 20 13 15 16 13 9.2 20 43
13 40 36 70 69 24 9.3 23 23 15 49 26 52
14 27 33 45 47 16 34 26 18 17 22 16 24
15 30 29 40 27 11 16 23 23 36 20 70 46
16 17 53 57 29 18 14 12 10 49 24 33 53
17 21 48 53 15 43 49 13 16 15 10 69 32
18 27 26 41 24 26 20 11 22 14 26 19 25
19 16 32 66 23 25 11 10 22 18 12 11 18
20 15 22 46 54 43 7.1 5.2 45 28 7.8 9.6 30
21 18 56 71 48 39 6.9 29 9.2 6.5 28 109 58
22 39 42 67 31 39 14 12 9.6 11 37 32 23
23 33 31 28 29 26 18 15 8.1 25 23 33 49
24 38 51 43 45 44 11 8.1 7 36 16 59 120
25 33 36 38 60 32 11 11 5.1 17 23 54 31
26 22 52 23 49 33 15 16 2.9 5.5 19 20 37
27 18 29 39 51 24 20 17 25 5.1 45 22 32
28 24 38 35 34 29 22 14 4.1 4.2 45 84 57
29 49 13 21 93 22 37 13 5 3.3 38 50 35
30 22   91 97 42 13 32 6.6 4.7 45 43 33
31 26   68   23   24 17   48   33