Average monthly snow and rainfall in Guerneville (CA)

The mean monthly precipitation over the year in Guerneville (California), including rain, snow, hail.

Average monthly rainfall, snow, precipitation in Guerneville (CA),

A lot of rain (rainy season) falls in the months: January, February, March, November and December.
Guerneville has dry periods in June, July, August and September.
On average, December is the wettest month with 243 mm of precipitation.
On average, July is the driest month with 1 mm of precipitation.
The average amount of annual precipitation is 1082 mm.

Weather Forecasts for Guerneville (CA)

Tue Apr 30

23°C | 5°C

25 km/h

clear and no rain

hourly forecast

Wed May 01

27°C | 6°C

22 km/h

clear and no rain

hourly forecast

Thu May 02

25°C | 10°C

25 km/h

clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

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