Weather in San Bernardino: August
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Average day temperature: | 95.3°F |
| Average night temperature: | 74.4°F | |
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Number of sunny days: | 28 days |
| Day length: | 12.9 - 13.8 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.2 in. | |
| more information | ||
14 days
forecast
forecast
| San Bernardino |
weather in
September
September
| San Bernardino |
Air temperature in August, °F
Show year:
2023
2022
2021
The highest day temperature during August of 2023 was 103°F. At the same time the lowest night temperature was 63°F. Day and night temperature averages during August were 92.6°F and 72.6°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in San Bernardino in August is 0.2 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 4.1 mph
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 August is: 12.1.
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: 05:28
May 16, thursday
0600
50°F
N
2 mph
2 mph
0900
66°F
NE
3 mph
3 mph
1200
77°F
NE
6 mph
6 mph
1500
79°F
E
6 mph
6 mph
1800
73°F
NE
6 mph
6 mph
2100
66°F
NE
3 mph
3 mph
May 17, friday
0000
63°F
NE
4 mph
4 mph
0300
57°F
N
2 mph
2 mph
