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Average percent of sunshine in Sonoma (CA)

The mean percent of sunhours during the day in Sonoma (California), the United States of America.


  • The sun shines on average 79.0% in April making it the most sunny month.
  • On average, December has the lowest percentage of sunshine with 55.0%.

Forecast: is it sunny in Sonoma (CA)?

Thu   Dec 26
13°C | 8°C
S 3 m/s
6.6 mm
overcast and rain

overcast and rain

Fri   Dec 27
15°C | 11°C
W 4 m/s
20 mm
broken clouds and rain

broken clouds and rain

Sat   Dec 28
15°C | 11°C
SW 3 m/s
7.1 mm
overcast and rain

overcast and rain

Interested in more climate information?

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