Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

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 08195000 Frio Rv at Concan, TX


Uvalde County, Texas
Hydrologic Unit Code 12110106
Latitude  29°29'18", Longitude  99°42'16" NAD27
Drainage area 389  square miles
Contributing drainage area 389  square miles
Gage datum 1,203.71 feet above NGVD29
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 1923-10-01 -> 2021-09-30)

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
1 102 84 87 84 123 152 661 86 202 94 116 89
2 93 83 86 90 115 123 540 90 98 90 112 89
3 90 84 85 87 133 147 182 99 86 88 112 88
4 88 88 115 87 111 147 202 88 81 110 125 86
5 87 88 97 89 103 153 212 86 79 173 119 86
6 86 87 91 158 99 127 137 84 86 205 123 85
7 85 87 94 99 130 115 134 80 138 111 113 86
8 85 86 90 91 106 108 146 86 173 196 108 86
9 84 88 88 85 103 135 129 79 122 159 111 85
10 83 87 87 84 116 121 120 76 98 121 109 85
11 82 85 87 83 120 133 150 84 88 110 105 85
12 82 85 88 82 101 157 133 139 85 157 102 84
13 81 83 88 82 139 248 213 265 82 263 100 84
14 81 83 88 80 129 495 142 175 88 134 99 84
15 80 83 106 115 126 165 222 113 159 178 180 84
16 81 83 100 102 111 272 154 98 404 207 136 83
17 83 82 97 99 143 226 164 84 129 130 110 83
18 89 82 94 147 193 170 142 82 108 126 102 82
19 86 81 91 102 112 137 207 78 167 152 98 82
20 85 81 90 101 101 125 152 85 135 138 97 111
21 89 83 102 93 100 120 164 73 177 116 94 142
22 86 86 93 89 96 359 130 71 149 153 92 105
23 84 108 89 176 148 166 178 290 133 203 91 97
24 84 94 87 121 205 136 185 103 118 152 91 93
25 83 169 87 102 169 154 115 82 141 124 91 91
26 83 102 89 103 135 240 99 86 121 121 90 90
27 84 92 92 129 126 148 95 74 217 115 90 89
28 84 88 88 107 183 132 91 71 116 258 91 89
29 84 87 97 106 245 219 89 69 170 154 91 92
30 84   89 128 127 137 87 83 104 132 90 95
31 94   87   166   92 90   127   269