World Resorts France Grenoble Weather

Grenoble weather in May

Weather in Grenoble: May

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
Number of rainy days: 8 days
Precipitation totals: 3.8 in.

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

Sunniest months:
August 21 days
July 19 days
September 16 days
Warmest months:
August 76.8 °F
July 76.7 °F
June 73.2 °F
Coldest months:
January 39.2 °F
December 41.8 °F
February 43.7 °F
Rainiest months:
May 8 days
June 7 days
November 5 days
Windiest months:
February 4.7 mph
April 4.7 mph
January 4.6 mph

Grenoble on a weather map

Grenoble
+54°F
NW 4 mph
Feels like: +54°F
Precip.: 7%
Places in France:
Name
°F
+72°F
+66°F
+66°F
+68°F
+66°F
+70°F
+72°F
+66°F
+70°F
+64°F
+68°F
+70°F
+68°F
+66°F
+63°F
24 Hours Forecast
Grenoble
Local time: 06:36
June 18, thursday
0900
77°F
N
2 mph
1200
88°F
SE
2 mph
1500
91°F
SE
4 mph
1800
86°F
SE
4 mph
2100
59°F
NW
7 mph
June 19, friday
0000
55°F
NW
5 mph
0300
54°F
NW
4 mph
0600
54°F
NW
4 mph
Units of measurement: °C / °F