Weather in Fontana in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 85.9°F | 93.7°F | 93.5°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 62.6°F | 69.2°F | 70.8°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 27 days | 30 days | 28 days | |||
| Day length: | ||||||
| Day length: | 14.3 - 14.4 h. | 13.8 - 14.4 h. | 12.9 - 13.8 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 0 days | 0 days | 0 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 0.0 in. | 0.0 in. | 0.2 in. | |||
Day & Night air temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Fontana
Fontana on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Fontana
Local time: 10:11
August 02, sunday
1200
102°F
NE
6 mph
6 mph
1500
102°F
NE
11 mph
11 mph
1800
97°F
E
9 mph
9 mph
2100
81°F
NE
4 mph
4 mph
August 03, monday
0000
77°F
NE
3 mph
3 mph
0300
75°F
E
2 mph
2 mph
0600
73°F
E
2 mph
2 mph
0900
88°F
NE
4 mph
4 mph
