MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
5.7in
-34% vs normal
5.67 in of precipitation so far this year, 34% below the 30-year normal of 8.65 in for this point in the season.
YTD Total
5.7in
This year so far
Normal to Date
8.7in
30-yr average
Typical Range
4.0–12.9in
10th–90th pct YTD
Departure
-34%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.45" · normal 2.67" (0.6–5.4)
Feb: 2.57" · normal 2.27" (0.4–3.6)
Mar: 0.09" · normal 2.19" (0.4–4.8)
Apr: 1.32" · normal 0.99" (0.1–1.9)
May: 0.22" · normal 0.42" (0.0–1.1)
Jun: 0.00" · normal 0.11" (0.0–0.4)
Jul: 0.02" (so far)· normal 0.04" (0.0–0.0)
Aug: normal 0.01" (0.0–0.1)
Sep: normal 0.06" (0.0–0.2)
Oct: normal 0.59" (0.0–1.5)
Nov: normal 1.03" (0.1–2.3)
Dec: normal 2.12" (0.2–3.5)
Baseline 1991–2020 · Source: Open-Meteo10:31 PM
Your History · SAN JOAQUIN R BL CHOWCHILLA CN INTAKE NR MENDOTA
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Station Location
36.7737, -120.2860Loading map…
DATA · USGS · NOAA · NWS
Site #11253115·USGS
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