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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 08072300 Buffalo Bayou nr Katy, TX


Fort Bend County, Texas
Hydrologic Unit Code 12040104
Latitude  29°44'35", Longitude  95°48'24" NAD27
Drainage area 63.3  square miles
Contributing drainage area 63.3  square miles
Gage datum 0.00 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 1976-10-01 -> 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 90 53 53 20 106 59 38 33 104 52 101 47
2 60 40 54 27 88 75 49 39 73 37 71 42
3 70 42 45 48 78 93 47 30 66 22 67 51
4 58 94 68 80 96 64 40 20 50 18 88 49
5 46 91 55 59 72 49 54 19 39 18 74 38
6 51 68 33 54 73 56 55 19 54 21 59 22
7 69 53 30 34 51 57 77 24 44 17 62 26
8 51 57 31 51 47 69 63 84 34 15 49 58
9 80 71 60 28 36 69 50 47 41 27 35 66
10 75 102 94 21 57 54 39 34 45 33 27 41
11 68 111 78 46 54 60 31 25 72 26 50 41
12 60 84 61 38 54 66 42 18 54 55 77 86
13 45 58 39 24 91 66 39 33 46 63 40 107
14 27 40 75 56 125 59 32 15 83 44 22 77
15 42 36 86 59 102 44 34 27 46 45 18 93
16 59 34 47 34 118 33 50 36 26 76 26 68
17 77 31 28 51 101 64 39 28 19 40 83 45
18 140 45 21 251 94 65 30 27 22 36 102 42
19 161 28 13 207 118 70 24 42 113 44 79 57
20 120 49 43 140 94 114 25 23 135 33 84 42
21 102 137 50 85 69 86 23 23 95 38 57 66
22 89 96 33 59 69 61 22 22 121 43 89 95
23 73 67 45 37 42 54 19 14 75 40 92 84
24 63 63 37 38 45 88 20 11 49 38 113 73
25 86 75 24 43 42 156 22 10 32 100 112 55
26 52 71 16 38 99 100 41 83 30 79 75 44
27 41 44 22 42 109 75 34 225 24 58 90 69
28 35 30 57 104 127 79 24 410 20 42 78 51
29 47 12 64 85 132 45 22 241 24 84 55 39
30 47   39 75 85 38 21 130 21 81 54 45
31 38   31   86   17 122   97   99