MEDIAN FLOW RATE · 1 YEAR
237cfs
Optimal band: 183–247 cfs
PERIOD HIGH
476cfs
PERIOD LOW
181cfs
RUNNABLE
71%
last 1 year in band
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
26.6in
+54% vs normal
26.59 in of precipitation so far this year, 54% above the 30-year normal of 17.25 in for this point in the season.
YTD Total
26.6in
This year so far
Normal to Date
17.3in
30-yr average
Typical Range
9.8–28.0in
10th–90th pct YTD
Departure
+54%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.11" · normal 2.03" (0.5–3.7)
Feb: 0.60" · normal 2.05" (0.6–3.9)
Mar: 1.30" · normal 2.93" (1.1–4.7)
Apr: 11.42" · normal 2.95" (0.9–5.8)
May: 6.01" · normal 3.95" (1.1–7.5)
Jun: 5.92" · normal 2.52" (0.4–5.1)
Jul: 0.23" (so far)· normal 2.10" (0.5–5.0)
Aug: normal 1.91" (0.3–5.6)
Sep: normal 3.01" (0.5–5.7)
Oct: normal 3.09" (0.6–6.9)
Nov: normal 2.49" (0.5–4.7)
Dec: normal 2.18" (0.5–4.2)
Baseline 1991–2020 · Source: Open-Meteo02:48 PM
Your History · San Antonio Rv nr Braunig Lk nr Elmendorf, TX
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Station Location
29.2354, -98.4026Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-07 00:00 UTC
Site #08181725·USGS
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