Weather in San Bernardino: June
 |
Average day temperature: | 87.0°F |
| Average night temperature: | 64.6°F | |
 |
Number of sunny days: | 28 days |
| Day length: | 14.3 - 14.4 hours | |
 |
Number of rainy days: | 0 days |
| Precipitation totals: | 0.0 in. | |
| more information | ||
14 days
forecast
forecast
| San Bernardino |
weather in
July
July
| San Bernardino |
Air temperature in June, °F
Show year:
2025
2024
2023
The highest day temperature during June of 2025 was 94°F. At the same time the lowest night temperature was 58°F. Daily and nightly averages during June were 84.7°F and 66.6°F.
Sunny, partly cloudy and cloudy days
Mostly all days in June are sunny but cloudy days are also possible.
Precipitation total in June, in.
Precipitation total value in San Bernardino in June is 0.0 in. Other months of the year show relatively similar values.
Wind speed in June, mph
The average wind speed value in June is 4.5 mph It makes June one of the most windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in June is: 13.3.
Best time for vacation in San Bernardino
San Bernardino on a weather map
Places in USA:
Name
°F
24 Hours Forecast
San Bernardino
Local time: 23:49
December 05, friday
0000
50°F
S
5 mph
5 mph
0300
46°F
SW
4 mph
4 mph
0600
43°F
S
4 mph
4 mph
0900
46°F
SW
3 mph
3 mph
1200
64°F
SE
2 mph
2 mph
1500
70°F
E
3 mph
3 mph
1800
61°F
SE
2 mph
2 mph
2100
52°F
S
2 mph
2 mph
