Chamonix weather by month

Check out Chamonix weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Chamonix (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-5°C maximum daytime temperature in January in Chamonix-5
-5°C maximum daytime temperature in February in Chamonix-5
-4°C maximum daytime temperature in March in Chamonix-4
0°C maximum daytime temperature in April in Chamonix0
4°C maximum daytime temperature in May in Chamonix4
8°C maximum daytime temperature in June in Chamonix8
11°C maximum daytime temperature in July in Chamonix11
10°C maximum daytime temperature in August in Chamonix10
8°C maximum daytime temperature in September in Chamonix8
4°C maximum daytime temperature in October in Chamonix4
-2°C maximum daytime temperature in November in Chamonix-2
-4°C maximum daytime temperature in December in Chamonix-4
Min temperature (night-time)
-11°C minimum night-time temperature in January in Chamonix-11
-11°C minimum night-time temperature in February in Chamonix-11
-9°C minimum night-time temperature in March in Chamonix-9
-7°C minimum night-time temperature in April in Chamonix-7
-3°C minimum night-time temperature in May in Chamonix-3
1°C minimum night-time temperature in June in Chamonix1
4°C minimum night-time temperature in July in Chamonix4
4°C minimum night-time temperature in August in Chamonix4
2°C minimum night-time temperature in September in Chamonix2
-1°C minimum night-time temperature in October in Chamonix-1
-7°C minimum night-time temperature in November in Chamonix-7
-9°C minimum night-time temperature in December in Chamonix-9
Heat & Humidity
No heat & humidity in January in Chamonix0
No heat & humidity in February in Chamonix0
No heat & humidity in March in Chamonix0
No heat & humidity in April in Chamonix0
No heat & humidity in May in Chamonix0
No heat & humidity in June in Chamonix0
No heat & humidity in July in Chamonix0
No heat & humidity in August in Chamonix0
No heat & humidity in September in Chamonix0
No heat & humidity in October in Chamonix0
No heat & humidity in November in Chamonix0
No heat & humidity in December in Chamonix0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Chamonix

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Chamonix9
10 hours of daylight per day in February in Chamonix10
12 hours of daylight per day in March in Chamonix12
14 hours of daylight per day in April in Chamonix14
15 hours of daylight per day in May in Chamonix15
16 hours of daylight per day in June in Chamonix16
15 hours of daylight per day in July in Chamonix15
14 hours of daylight per day in August in Chamonix14
13 hours of daylight per day in September in Chamonix13
11 hours of daylight per day in October in Chamonix11
9 hours of daylight per day in November in Chamonix9
9 hours of daylight per day in December in Chamonix9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Chamonix1
UV (maximum) index 2 (Low) in February in Chamonix2
UV (maximum) index 4 (Moderate) in March in Chamonix4
UV (maximum) index 6 (High) in April in Chamonix6
UV (maximum) index 7 (High) in May in Chamonix7
UV (maximum) index 9 (Very High) in June in Chamonix9
UV (maximum) index 8 (Very High) in July in Chamonix8
UV (maximum) index 8 (Very High) in August in Chamonix8
UV (maximum) index 5 (Moderate) in September in Chamonix5
UV (maximum) index 3 (Moderate) in October in Chamonix3
UV (maximum) index 2 (Low) in November in Chamonix2
UV (maximum) index 1 (Low) in December in Chamonix1

Rainfall in Chamonix

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
16 days with some rainfall in January in Chamonix16
15 days with some rainfall in February in Chamonix15
17 days with some rainfall in March in Chamonix17
18 days with some rainfall in April in Chamonix18
19 days with some rainfall in May in Chamonix19
18 days with some rainfall in June in Chamonix18
15 days with some rainfall in July in Chamonix15
15 days with some rainfall in August in Chamonix15
13 days with some rainfall in September in Chamonix13
13 days with some rainfall in October in Chamonix13
15 days with some rainfall in November in Chamonix15
15 days with some rainfall in December in Chamonix15
Average monthly rainfall (mm)
127 mm monthly rainfall in January in Chamonix127
113 mm monthly rainfall in February in Chamonix113
120 mm monthly rainfall in March in Chamonix120
122 mm monthly rainfall in April in Chamonix122
138 mm monthly rainfall in May in Chamonix138
152 mm monthly rainfall in June in Chamonix152
130 mm monthly rainfall in July in Chamonix130
152 mm monthly rainfall in August in Chamonix152
129 mm monthly rainfall in September in Chamonix129
121 mm monthly rainfall in October in Chamonix121
142 mm monthly rainfall in November in Chamonix142
130 mm monthly rainfall in December in Chamonix130

More about Chamonix

Chamonix by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for France (Chamonix) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Chamonix?

Chamonix has a cold climate with cool summers and some rainfall in all months.

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Chamonix hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about France

Compare Chamonix with the USA

Below the Chamonix chart shows average maximum daytime temperature for Chamonix, France and the USA (Washington).

Maximum daytime temperature (°C)

Chamonix, France
USA (Washington)
5
7
13
0
19
4
24
8
29
11
31
10
30
8
26
4
20
14
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
-5
-5
-4
-2
-4

Metric (°C / mm)  |  Imperial (°F / inches)

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