Weather in Grindelwald: May
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Average day temperature: | 48.8°F |
| Average night temperature: | 32.5°F | |
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Number of sunny days: | 6 days |
| Day length: | 14.4 - 15.6 hours | |
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Number of days with precipitation: | 12 days |
| Precipitation totals: | 6.6 in. | |
| more information | ||
14 days
forecast
forecast
| Grindelwald |
weather in
June
June
| Grindelwald |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 68°F. At the same time the lowest night temperature was 12°F. Daily and nightly averages during May were 51.8°F and 29.7°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Grindelwald in May is 5.8 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 3.6 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: 6.0.
Best time for vacation in Grindelwald
Grindelwald on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Grindelwald
Local time: 16:45
September 17, thursday
1800
43°F
E
3 mph
3 mph
2100
36°F
NE
1 mph
1 mph
September 18, friday
0000
36°F
NE
2 mph
2 mph
0300
34°F
NE
2 mph
2 mph
0600
32°F
NE
1 mph
1 mph
0900
37°F
NE
1 mph
1 mph
1200
43°F
E
2 mph
2 mph
1500
45°F
SE
4 mph
4 mph
