Currently: 86 °F. Sunny. (Weather station: Chambery / Aix-Les-Bains, France). See more current weatherAnnual Weather Averages in Chambery / Aix-Les-Bains
Chambery / Aix-Les-Bains is 52 miles from Chamonix Mont-Blanc, so the actual climate in Chamonix Mont-Blanc can vary a bit.
Based on weather reports collected during 2012–2021.
All Year Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 84 °F
Low Temp: 31 °F
Mean Temp: 54 °F
Precipitation: 3.74"
Humidity: 75%
Dew Point: 45 °F
Wind: 10 mph
Pressure: 30.06 "Hg
Visibility: 7 mi
January Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 45 °F
Low Temp: 31 °F
Mean Temp: 38 °F
Precipitation: 4.31"
Humidity: 82%
Dew Point: 33 °F
Wind: 10 mph
Pressure: 30.14 "Hg
Visibility: 5 mi
February Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 49 °F
Low Temp: 31 °F
Mean Temp: 40 °F
Precipitation: 3.41"
Humidity: 75%
Dew Point: 32 °F
Wind: 12 mph
Pressure: 30.10 "Hg
Visibility: 6 mi
March Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 58 °F
Low Temp: 36 °F
Mean Temp: 47 °F
Precipitation: 3.00"
Humidity: 70%
Dew Point: 37 °F
Wind: 11 mph
Pressure: 30.05 "Hg
Visibility: 6 mi
April Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 65 °F
Low Temp: 41 °F
Mean Temp: 53 °F
Precipitation: 3.13"
Humidity: 67%
Dew Point: 42 °F
Wind: 10 mph
Pressure: 29.98 "Hg
Visibility: 7 mi
May Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 70 °F
Low Temp: 46 °F
Mean Temp: 58 °F
Precipitation: 4.54"
Humidity: 73%
Dew Point: 49 °F
Wind: 10 mph
Pressure: 30.00 "Hg
Visibility: 7 mi
June Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 79 °F
Low Temp: 53 °F
Mean Temp: 66 °F
Precipitation: 3.59"
Humidity: 71%
Dew Point: 57 °F
Wind: 9 mph
Pressure: 30.00 "Hg
Visibility: 7 mi
July Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 84 °F
Low Temp: 58 °F
Mean Temp: 71 °F
Precipitation: 3.14"
Humidity: 67%
Dew Point: 59 °F
Wind: 9 mph
Pressure: 30.00 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 82 °F
Low Temp: 56 °F
Mean Temp: 69 °F
Precipitation: 3.37"
Humidity: 71%
Dew Point: 59 °F
Wind: 8 mph
Pressure: 30.03 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 75 °F
Low Temp: 51 °F
Mean Temp: 63 °F
Precipitation: 2.91"
Humidity: 76%
Dew Point: 54 °F
Wind: 8 mph
Pressure: 30.07 "Hg
Visibility: 7 mi
October Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 64 °F
Low Temp: 44 °F
Mean Temp: 54 °F
Precipitation: 3.92"
Humidity: 82%
Dew Point: 48 °F
Wind: 8 mph
Pressure: 30.08 "Hg
Visibility: 6 mi
November Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 52 °F
Low Temp: 37 °F
Mean Temp: 45 °F
Precipitation: 4.55"
Humidity: 84%
Dew Point: 40 °F
Wind: 9 mph
Pressure: 30.06 "Hg
Visibility: 5 mi
December Climate & Weather Averages in Chamonix Mont-Blanc
High Temp: 46 °F
Low Temp: 31 °F
Mean Temp: 39 °F
Precipitation: 5.01"
Humidity: 86%
Dew Point: 34 °F
Wind: 9 mph
Pressure: 30.21 "Hg
Visibility: 5 mi