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Monthly Average Rainy days in Santa Rosa (CA)

The number of days each month with rain, snow and hail in Santa Rosa (California), the United States of America.

  • Santa Rosa has dry periods in July, August and September.
  • On average, December is the most rainy with 13 days of rain/snow.
  • On average, August is the driest month with 0 rainy days.
  • The average annual number of rainy days is 74.

Current rainfall in Santa Rosa (CA)

Thu   Nov 21
15°C | 12°C
S 25 km/h
39 mm
broken clouds and rain

broken clouds and rain

Fri   Nov 22
15°C | 10°C
S 22 km/h
38 mm
overcast and heavy rain

overcast and heavy rain

Sat   Nov 23
15°C | 6°C
SW 11 km/h
2.6 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

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