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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 08074760 Brays Bayou at Alief, TX


Harris County, Texas
Hydrologic Unit Code 12040104
Latitude  29°42'32", Longitude  95°34'58" NAD27
Drainage area 15.0  square miles
Contributing drainage area 15.0  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 2006-10-01 -> 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 42 36 34 38 57 47 63 73 56 46 80 43
2 52 30 31 36 44 49 169 59 60 64 51 43
3 49 35 28 48 96 76 123 40 67 43 42 45
4 58 72 38 44 69 93 89 38 50 36 38 43
5 42 42 40 34 37 78 108 53 40 33 33 53
6 40 35 41 30 33 50 94 38 53 31 31 37
7 40 31 36 34 46 40 70 36 62 36 48 60
8 36 30 36 39 43 39 65 114 57 29 40 91
9 171 31 80 31 44 37 78 66 53 50 32 48
10 85 60 129 31 98 31 53 45 65 44 33 39
11 59 51 77 37 78 29 79 37 89 38 40 35
12 43 48 55 33 130 45 83 37 57 43 46 39
13 36 45 46 35 113 34 54 37 140 45 32 73
14 34 43 105 40 72 30 39 40 135 42 28 42
15 45 35 63 32 89 44 51 54 64 65 28 61
16 55 34 37 40 76 39 58 88 55 198 27 53
17 36 46 35 89 69 54 70 63 55 60 41 42
18 99 78 29 317 66 45 55 57 78 38 77 40
19 81 43 28 126 80 44 64 73 165 46 33 81
20 66 54 48 68 51 55 55 71 115 34 28 51
21 71 62 45 59 42 50 41 62 127 32 39 39
22 56 47 49 52 54 58 40 49 146 62 41 54
23 54 45 36 38 41 66 43 36 92 44 35 35
24 81 41 37 36 65 66 55 34 61 54 63 49
25 67 37 33 82 80 100 54 50 46 112 46 41
26 44 46 37 48 225 61 54 124 39 94 48 32
27 48 37 34 89 113 50 47 414 34 74 40 50
28 42 32 29 218 112 56 53 347 36 40 58 44
29 36 32 58 72 89 58 58 212 56 43 42 59
30 32   38 50 82 52 48 102 49 53 37 56
31 36   49   70   44 74   150   55