Waterlands
Russian R A Highway 1 Bridge nr Jenner Ca River
USGS · 11467270
RUSSIAN R A HIGHWAY 1 BRIDGE NR JENNER CA RIVER
USGS · 11467270LIVE

RUSSIAN R A HIGHWAY 1 BRIDGE NR JENNER CA

SONOMA COUNTY, CA38.4340°N, -123.1011°W
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
cfs
No flow data available
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

18.3in

≈ normal

18.31 in of precipitation so far this year — about average for this point in the season (normal 20.54 in).

YTD Total

18.3in

This year so far

Normal to Date

20.5in

30-yr average

Typical Range

9.5–40.4in

10th–90th pct YTD

Departure

-11%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 5.13" · normal 6.14" (0.5–12.4)
Jan
Feb: 6.38" · normal 6.26" (0.4–12.4)
Feb
Mar: 0.40" · normal 4.70" (0.8–10.2)
Mar
Apr: 5.47" · normal 2.06" (0.5–4.0)
Apr
May: 0.82" · normal 1.11" (0.0–2.8)
May
Jun: 0.10" · normal 0.29" (0.0–0.8)
Jun
Jul: 0.00" (so far)· normal 0.01" (0.0–0.0)
Jul
Aug: normal 0.04" (0.0–0.1)
Aug
Sep: normal 0.13" (0.0–0.4)
Sep
Oct: normal 1.41" (0.1–3.0)
Oct
Nov: normal 3.21" (0.8–6.3)
Nov
Dec: normal 6.24" (0.4–12.3)
Dec
Baseline 19912020 · Source: Open-Meteo01:11 AM
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Station Location

38.4340, -123.1011
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DATA · USGS · NOAA · NWS
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