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USGS Daily Statistics for Texas

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Explore Real-time Water Data Using New Products from USGS TXWSC

View over 750 USGS real-time stream, lake, reservoir, precipitation, and groundwater stations in context with current weather and hazard conditions on both desktop and mobile devices.

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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 08076500 Halls Bayou at Houston, TX


Harris County, Texas
Hydrologic Unit Code 12040104
Latitude  29°51'42", Longitude  95°20'05" NAD27
Drainage area 28.7  square miles
Contributing drainage area 28.7  square miles
Gage datum 00.00 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 1952-10-01 -> 2020-09-30)

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 25 34 49 17 57 47 39 43 44 9.6 55 21
2 29 31 39 12 30 48 55 24 28 9.9 37 24
3 38 30 26 26 33 37 36 16 16 14 24 26
4 23 65 58 27 55 34 39 19 22 13 32 19
5 28 48 41 29 33 53 34 27 37 19 23 25
6 36 48 24 22 26 63 38 15 45 24 30 27
7 50 25 23 23 29 36 54 15 36 19 26 23
8 26 31 19 42 26 39 53 32 24 14 23 39
9 43 47 29 23 26 28 42 21 20 23 24 39
10 38 56 37 25 78 30 34 13 24 17 19 24
11 39 54 35 41 84 59 23 19 34 24 22 40
12 35 47 29 31 53 75 42 20 70 39 30 64
13 28 34 25 22 70 65 30 16 65 44 39 57
14 22 37 50 60 56 43 30 17 81 27 19 45
15 35 33 37 27 66 33 31 31 47 39 14 54
16 44 31 25 41 54 30 34 36 18 94 28 46
17 51 51 29 63 41 40 20 30 21 36 68 36
18 75 48 24 126 91 36 18 55 31 22 90 31
19 78 24 22 94 56 78 28 55 113 39 34 49
20 50 33 53 65 40 36 33 22 126 19 32 34
21 42 71 67 33 44 28 25 20 68 13 24 37
22 53 55 37 22 29 33 22 19 40 31 48 39
23 40 40 38 18 34 47 26 18 23 35 42 27
24 43 52 23 16 27 62 19 15 15 34 59 27
25 50 45 17 29 19 56 33 19 17 93 37 25
26 33 51 20 25 59 93 36 45 17 57 28 23
27 28 29 34 25 54 77 27 104 13 21 38 38
28 22 22 52 40 59 42 21 109 17 29 21 28
29 27 18 45 32 60 36 15 74 22 70 21 30
30 36   36 24 70 41 40 30 20 40 23 25
31 23   23   71   26 53   76   27