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USGS Daily Statistics for Texas

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

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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 08166140 Guadalupe Rv abv Bear Ck at Kerrville, TX


Kerr County, Texas
Hydrologic Unit Code 12100201
Latitude  30°04'10", Longitude  99°11'42" NAD27
Drainage area 494  square miles
Contributing drainage area 494  square miles
Gage datum 1,623.20 feet above NGVD29
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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 1998-10-01 -> 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 82 86 81 82 83 92 80 63 66 67 92 97
2 81 84 80 86 82 84 155 63 68 65 87 96
3 81 78 80 91 82 81 91 63 66 64 166 97
4 82 77 82 82 86 81 171 59 59 64 159 98
5 81 88 82 79 85 80 470 57 75 63 114 98
6 79 85 84 73 82 76 146 56 96 67 151 97
7 79 84 82 73 79 72 105 62 83 71 105 99
8 81 82 85 73 83 84 105 60 84 76 103 103
9 85 82 83 71 86 76 97 57 77 79 100 98
10 85 79 84 69 82 77 90 59 79 78 95 93
11 84 78 86 70 91 75 86 60 78 80 94 92
12 83 79 99 70 95 85 81 58 80 74 92 90
13 82 80 98 84 100 87 76 58 78 80 92 90
14 79 79 93 85 92 86 75 56 72 104 92 88
15 82 88 93 83 98 86 79 61 70 81 433 87
16 85 90 93 82 89 80 76 54 71 81 193 85
17 86 86 89 84 86 76 74 53 76 78 131 83
18 82 85 89 97 88 95 74 53 75 71 125 82
19 80 84 94 86 80 91 73 55 72 72 115 82
20 79 90 90 81 79 92 71 54 71 69 108 84
21 78 90 87 81 80 97 63 53 69 68 105 83
22 78 88 100 81 76 81 60 66 69 73 105 82
23 78 88 97 81 74 74 59 65 70 755 104 82
24 78 86 96 82 87 71 60 63 68 148 104 84
25 79 83 96 95 91 82 71 69 67 119 102 83
26 80 82 93 92 92 83 72 64 72 108 103 88
27 82 83 103 89 110 80 66 65 73 102 102 94
28 85 81 92 84 95 94 69 65 74 96 108 90
29 97 77 86 85 84 75 67 63 72 93 102 87
30 92   86 84 100 80 69 63 70 97 98 84
31 90   84   95   67 74   99   83