World Resorts France Chamonix Weather

Chamonix 7 Days Forecast

06.04
mon
Day
46°F
E 3 mph
Precip.
0%
Night
37°F
NW 4 mph
Precip.
0%
07.04
tue
Day
50°F
SE 2 mph
Precip.
0%
Night
41°F
NW 2 mph
Precip.
0%
08.04
wed
Day
52°F
SE 3 mph
Precip.
0%
Night
43°F
W 1 mph
Precip.
0%
09.04
thu
Day
54°F
S 4 mph
Precip.
0%
Night
41°F
SW 1 mph
Precip.
0%
10.04
fri
Day
54°F
S 3 mph
Precip.
0%
Night
43°F
N 4 mph
Precip.
0%
11.04
sat
Day
54°F
E 1 mph
Precip.
0%
Night
43°F
NW 3 mph
Precip.
45%
12.04
sun
Day
46°F
W 2 mph
Precip.
100%
Night
39°F
NW 4 mph
Precip.
100%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 51.6°F. The highest and lowest sea temperatures during the month were 56.8°F and 47.7°F.

Air temperature in Chamonix, °F

Precipitation total in Chamonix, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Chamonix

Sunniest months:
August 17 days
October 16 days
July 15 days
Warmest months:
July 63.6 °F
August 62.9 °F
June 60.1 °F
Warmest sea temp:
August 69.9 °F
July 68.7 °F
September 65.7 °F
Coldest months:
January 27.0 °F
December 29.7 °F
February 30.1 °F
Rainiest months:
June 11 days
May 10 days
July 9 days
Windiest months:
January 4.9 mph
December 4.8 mph
February 4.7 mph

Chamonix on a weather map

Current weather
20:14
Chamonix
+39°F
NW 2 mph
Feels like: +39°F
Precip.: 0%
Places in France:
Name
°F
Antibes
+59°F
Biarritz
+66°F
Bordeaux
+68°F
Cannes
+57°F
Corsica
+52°F
Marseilles
+59°F
Menton
+57°F
Montpellier
+57°F
Nice
+55°F
Paris
+57°F
Perpignan
+57°F
Saint-Tropez
+57°F
Toulouse
+61°F
Chamonix
+39°F
Etretat
+55°F
all places
24 Hours Forecast
Chamonix
Local time: 20:14
April 06, monday
2100
39°F
NW
2 mph
April 07, tuesday
0000
37°F
NW
4 mph
0300
37°F
N
4 mph
0600
36°F
NW
4 mph
0900
43°F
NW
2 mph
1200
50°F
SE
2 mph
1500
54°F
SE
4 mph
1800
52°F
SE
5 mph
Units of measurement: °C / °F