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)?
broken clouds and rain
overcast and heavy rain
partly cloudy and rain