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 08197500 Frio Rv bl Dry Frio Rv nr Uvalde, TX


Uvalde County, Texas
Hydrologic Unit Code 12110106
Latitude  29°14'44", Longitude  99°40'27" NAD27
Drainage area 631  square miles
Contributing drainage area 631  square miles
Gage datum 882.47 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 1953-10-01 -> 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 52 6.1 3.3 3.7 19 35 39 15 3.2 30 18 0.57
2 20 3.3 3.1 3.4 17 49 333 16 2.5 4.7 11 0.51
3 14 4.1 3.1 23 27 70 151 15 2 3.4 8.8 0.42
4 11 7.2 46 5.8 18 75 50 20 1.8 43 31 0.31
5 9.4 8.5 23 7.6 8.3 106 111 8 6.3 220 16 0.22
6 8 7.5 13 101 5.6 37 69 5 3.9 17 29 0.17
7 7.1 6.7 10 32 42 27 47 3.7 2.3 7.5 17 0.13
8 6.3 6.2 9.9 12 24 23 50 2.6 143 48 12 0.11
9 5.6 5.8 8.4 8.6 6.4 50 53 1.8 29 114 10 0.1
10 5 5.4 7.1 7.2 3.3 49 28 1.4 14 53 15 0.09
11 4.5 5.1 6.6 6.8 19 55 25 1.2 7.6 14 10 0.09
12 4.3 4.8 6.3 6 6.5 131 73 68 4.7 45 7.8 0.08
13 4.5 4.6 5.8 4.9 19 57 22 390 3 228 6.2 0.08
14 4 4.3 5.4 4.2 11 48 31 160 3.8 108 5.3 0.08
15 3.7 4 24 19 23 42 157 84 41 116 78 0.07
16 3.6 3.7 19 33 7.1 222 116 27 169 135 85 0.07
17 3.8 3.5 9.5 16 11 183 77 18 57 51 67 0.06
18 4.5 3.2 6.4 66 6.2 90 56 12 22 107 21 0.06
19 4.2 2.9 4.9 26 2.4 48 48 8.5 85 74 13 0.06
20 3.5 2.7 4 17 1.3 36 37 20 148 66 10 23
21 5.4 2.7 6.9 15 0.86 31 263 7.8 63 27 7.8 105
22 6.5 2.6 8.8 10 2.2 527 33 4 155 37 6 44
23 4.7 2.3 5.8 160 19 144 16 3.6 51 30 4.9 21
24 3.9 3.9 4.1 50 254 67 13 479 56 130 4.2 16
25 3.4 7.8 3.2 27 130 41 15 64 26 26 3.2 14
26 4.1 5.8 2.6 15 55 207 13 32 44 17 2.5 13
27 4.9 4.5 2.5 12 51 77 12 20 17 14 2 12
28 4.6 3.9 5.2 10 20 44 9.4 12 11 309 1.5 9.8
29 4 15 7.5 8.9 378 295 22 6.4 61 92 1.2 8.7
30 3.6   6.6 7.7 30 80 14 58 80 41 0.81 7.9
31 10   9.9   39   15 11   19   341