Weather in Mannheim: May
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Average day temperature: | 66.5°F |
| Average night temperature: | 51.7°F | |
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Number of sunny days: | 12 days |
| Day length: | 14.7 - 16.0 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 1.9 in. | |
| more information | ||
14 days
forecast
forecast
| Mannheim |
weather in
June
June
| Mannheim |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 87°F. At the same time the lowest night temperature was 39°F. Daily and nightly averages during May were 69.0°F and 54.0°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in May is almost equal.
Precipitation total in May, in.
Precipitation total value in Mannheim in May is 1.6 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 6.1 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 May is: 8.0.
Best time for vacation in Mannheim
Mannheim on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Mannheim
Local time: 09:01
September 15, tuesday
1200
75°F
N
4 mph
4 mph
1500
82°F
N
5 mph
5 mph
1800
82°F
N
5 mph
5 mph
2100
77°F
NW
4 mph
4 mph
September 16, wednesday
0000
73°F
NW
5 mph
5 mph
0300
72°F
N
6 mph
6 mph
0600
66°F
SE
8 mph
8 mph
0900
64°F
E
6 mph
6 mph
