Average percent of sunshine in Richmond (CA)
The mean percent of sunhours during the day in Richmond (California), the United States of America.
- The sun shines on average 78.0% in April making it the most sunny month.
- On average, December has the lowest percentage of sunshine with 54.0%.
Forecast: is it sunny in Richmond (CA)?
partly cloudy and chance of rain
broken clouds and rain
overcast and heavy rain