MEDIAN FLOW RATE · 7 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
20.0in
≈ normal
20.02 in of precipitation so far this year — about average for this point in the season (normal 18.45 in).
YTD Total
20.0in
This year so far
Normal to Date
18.4in
30-yr average
Typical Range
9.8–33.0in
10th–90th pct YTD
Departure
+9%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 5.78" · normal 5.45" (0.7–11.1)
Feb: 6.18" · normal 5.13" (0.6–10.3)
Mar: 1.04" · normal 4.31" (0.6–8.8)
Apr: 6.10" · normal 2.05" (0.7–4.3)
May: 0.77" · normal 1.23" (0.1–3.4)
Jun: 0.15" · normal 0.27" (0.0–0.8)
Jul: 0.00" (so far)· normal 0.01" (0.0–0.0)
Aug: normal 0.03" (0.0–0.0)
Sep: normal 0.18" (0.0–0.5)
Oct: normal 1.48" (0.0–3.2)
Nov: normal 2.95" (0.8–5.7)
Dec: normal 5.48" (0.6–9.3)
Baseline 1991–2020 · Source: Open-Meteo09:40 PM
Your History · UNNAMED TRIB BL GAVIN MANDRY DR NR MARYSVILLE CA
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Station Location
39.1007, -121.3853Loading map…
DATA · USGS · NOAA · NWS
Site #11424546·USGS
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