Average Monthly Sunshine hours in Fontana
This graph shows the average number of hours per month that Fontana receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.
- On average, July is the sunniest month with 231 hours of sunshine.
- December has on average the lowest amount of sunshine with 86 hours.
- On average, the total annual amount of sun is 1970 hours.
Forecast: is it sunny in Fontana?
almost clear and no rain
partly cloudy and no rain
clear and no rain