Weather by months in Grenoble
January
February
March
April
May
June
July
August
September
October
November
December
27ºC
Avg. daily temperature
33ºC
High
10ºC
Low
50 mm
Total precipitation
50%
Avg. humidity
1.5m/s
Avg. wind
18 
Sunny days
6 
Cloudy days
5 
Rainy days
Air temperature
August
The temperature is between 15 and 25 degrees Celsius.
Low15º25ºHigh
1.8The temperature is between 14 and 24 degrees Celsius.
Low14º24ºHigh
4.8The temperature is between 16 and 26 degrees Celsius.
Low16º26ºHigh
7.8The temperature is between 16 and 27 degrees Celsius.
Low16º27ºHigh
10.8The temperature is between 15 and 26 degrees Celsius.
Low15º26ºHigh
13.8The temperature is between 16 and 27 degrees Celsius.
Low16º27ºHigh
16.8The temperature is between 15 and 26 degrees Celsius.
Low15º26ºHigh
18.8The temperature is between 15 and 26 degrees Celsius.
Low15º26ºHigh
20.8The temperature is between 15 and 25 degrees Celsius.
Low15º25ºHigh
22.8The temperature is between 14 and 25 degrees Celsius.
Low14º25ºHigh
24.8The temperature is between 15 and 26 degrees Celsius.
Low15º26ºHigh
26.8The temperature is between 14 and 25 degrees Celsius.
Low14º25ºHigh
28.8In Grenoble, August experiences a maximum daytime temperature of around 33ºC and a minimum nighttime temperature of 10ºC. The average daily high is about 27ºC, while the average nightly low hovers around 15ºC. Ideal for climbing in the surrounding mountains or visiting the local vineyards in nearby Savoie.





