Weather in San Bernardino: May
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Average day temperature: | 78.8°F |
| Average night temperature: | 57.8°F | |
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Number of sunny days: | 26 days |
| Day length: | 13.6 - 14.3 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.1 in. | |
| more information | ||
14 days
forecast
forecast
| San Bernardino |
weather in
June
June
| San Bernardino |
Air temperature in May, °F
Show year:
2024
2023
2022
The highest day temperature during May of 2024 was 83°F. At the same time the lowest night temperature was 40°F. Day and night temperature averages during May were 74.7°F and 51.1°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in San Bernardino in May is 0.1 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 4.8 mph It makes May most windy month 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 May is: 12.2.
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: 00:39
December 22, sunday
0300
52°F
W
2 mph
2 mph
0600
52°F
W
2 mph
2 mph
0900
54°F
NE
3 mph
3 mph
1200
64°F
NW
2 mph
2 mph
1500
66°F
NE
3 mph
3 mph
1800
66°F
E
2 mph
2 mph
2100
59°F
SW
2 mph
2 mph
December 23, monday
0000
55°F
SW
2 mph
2 mph
