Monthly Average Rainy days in Guerneville (CA)
The number of days each month with rain, snow and hail in Guerneville (California), the United States of America.
- Guerneville has dry periods in June, July, August and September.
- On average, December is the most rainy with 13 days of rain/snow.
- On average, July is the driest month with 1 rainy day.
- The average annual number of rainy days is 78.
Current rainfall in Guerneville (CA)
Sat Dec 28
16°C | 11°C
SW 
3 m/s
3 m/s7.4 mm
overcast and rain
Sun Dec 29
15°C | 6°C
SW 7 m/s
7 m/s27 mm
partly cloudy and rain
Mon Dec 30
15°C | 4°C
NW 2 m/s
2 m/s
clear and no rain
