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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Texas

Click to hide state-specific text

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.

Click to go to the Texas Water Dashboard Click to go to the WATER On-the-go app

Follow @USGS_TexasFlood and @USGS_TexasRain on Twitter to get current water level and precipitation data during flooding or severe rainfall events.


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 08180700 Medina Rv nr Macdona, TX


Bexar County, Texas
Hydrologic Unit Code 12100302
Latitude  29°20'05", Longitude  98°41'22" NAD27
Drainage area 885  square miles
Contributing drainage area 885  square miles
Gage datum 589.86 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 35 - 37 years of record in, ft3/s   (Calculation Period 1980-10-01 -> 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
1 124 118 131 140 120 334 301 143 106 90 114 118
2 121 123 128 135 148 424 330 136 106 89 115 114
3 119 142 127 132 115 399 801 132 104 88 152 145
4 118 211 209 131 108 783 1,140 129 102 86 118 123
5 114 283 298 194 113 918 1,170 124 115 85 115 127
6 114 240 248 133 175 584 1,290 120 149 96 121 113
7 112 209 206 127 135 437 657 122 129 102 112 108
8 110 189 183 130 128 359 371 116 183 110 113 107
9 113 173 171 122 119 327 281 114 258 139 113 107
10 119 162 161 114 111 435 242 112 223 110 110 108
11 123 153 150 113 115 498 216 108 174 141 107 108
12 119 146 148 119 109 509 199 106 153 127 105 107
13 120 136 156 123 108 586 184 106 135 112 103 107
14 122 133 156 124 128 491 180 103 129 120 104 106
15 119 130 144 122 244 470 189 97 125 172 116 105
16 122 127 148 127 145 404 244 130 131 139 121 102
17 116 123 156 211 162 424 236 228 122 154 198 101
18 116 120 138 152 178 357 192 202 114 316 221 100
19 116 114 140 123 157 328 176 147 110 216 171 110
20 113 114 149 114 138 302 166 163 115 152 164 124
21 110 111 140 110 137 281 198 212 110 118 144 166
22 108 127 134 108 292 307 204 148 129 114 270 232
23 105 129 131 126 260 604 235 144 179 191 249 164
24 102 125 128 143 251 498 227 160 115 254 202 124
25 100 145 123 144 224 379 215 146 108 143 162 116
26 107 147 119 134 178 322 198 132 104 130 149 118
27 147 144 122 123 196 285 185 120 100 131 141 127
28 122 139 146 118 194 271 166 114 97 122 137 131
29 129 231 159 112 229 310 159 109 93 118 128 130
30 124   155 117 728 273 165 106 92 119 123 130
31 121   174   447   156 105   117   128