Weather in Grenoble: May
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Average day temperature: | 63.9°F |
| Average night temperature: | 41.6°F | |
 |
Number of sunny days: | 11 days |
| Day length: | 14.3 - 15.4 hours | |
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Number of rainy days: | 8 days |
| Precipitation totals: | 3.8 in. | |
| more information | ||
14 days
forecast
forecast
| Grenoble |
weather in
June
June
| Grenoble |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 86°F. At the same time the lowest night temperature was 28°F. Daily and nightly averages during May were 68.3°F and 44.5°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 Grenoble in May is 3.9 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 3.8 mph The wind's strength is relatively same during the whole 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: 7.0.
Best time for vacation in Grenoble
Grenoble on a weather map
Places in France:
Name
°F
24 Hours Forecast
Grenoble
Local time: 06:36
June 18, thursday
0900
77°F
N
2 mph
2 mph
1200
88°F
SE
2 mph
2 mph
1500
91°F
SE
4 mph
4 mph
1800
86°F
SE
4 mph
4 mph
2100
59°F
NW
7 mph
7 mph
June 19, friday
0000
55°F
NW
5 mph
5 mph
0300
54°F
NW
4 mph
4 mph
0600
54°F
NW
4 mph
4 mph
