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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 08076997 Clear Ck at Mykawa St nr Pearland, TX


Harris County, Texas
Hydrologic Unit Code 12040204
Latitude  29°35'48", Longitude  95°17'50" NAD27
Drainage area 32.7  square miles
Contributing drainage area 32.7  square miles
Gage datum 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 12 - 13 years of record in, ft3/s   (Calculation Period 2006-10-01 -> 2019-09-30)

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 51 30 14 39 50 66 43 20 154 32 167 17
2 53 24 14 28 39 72 92 28 95 34 106 41
3 69 22 13 38 50 92 121 39 78 34 74 34
4 66 40 14 31 30 79 94 25 62 27 46 44
5 57 33 60 24 21 70 112 20 46 22 31 50
6 44 26 104 17 17 59 96 19 38 19 25 35
7 47 23 73 14 14 36 79 18 41 21 26 38
8 39 19 51 15 11 28 88 17 49 30 23 95
9 56 18 60 13 10 24 83 14 38 39 19 62
10 63 46 103 11 18 21 70 11 40 42 18 48
11 57 54 82 23 50 17 54 10 40 30 30 39
12 52 61 86 28 105 20 43 12 37 25 43 35
13 35 49 68 40 144 28 50 13 131 30 35 38
14 27 43 84 30 94 20 39 22 112 30 28 36
15 26 32 81 23 74 15 42 23 69 34 23 28
16 59 27 57 19 56 16 52 73 53 131 22 33
17 50 28 46 62 40 37 46 83 47 159 23 42
18 41 63 35 241 29 35 35 59 48 89 44 33
19 72 56 29 244 29 32 32 75 69 57 42 41
20 59 62 30 148 41 25 47 80 64 47 32 45
21 73 79 40 117 54 23 43 66 68 36 29 33
22 71 66 47 104 72 22 30 65 56 38 31 34
23 80 53 31 68 51 18 40 43 46 45 47 29
24 98 41 24 56 40 17 29 30 34 40 35 40
25 96 30 25 125 28 27 24 29 34 102 38 42
26 83 24 19 85 144 29 31 73 29 100 45 29
27 71 19 18 77 143 29 35 256 21 135 36 41
28 56 15 15 121 202 37 33 322 20 90 26 42
29 54 23 47 82 172 46 24 385 44 67 20 53
30 42   37 64 103 34 20 315 47 72 16 74
31 31   41   91   19 245   145   56