World Resorts France Chamonix Weather

Chamonix 7 Days Forecast

17.03
tue
Day
37°F
SW 4 mph
Precip.
0%
Night
28°F
W 4 mph
Precip.
0%
18.03
wed
Day
36°F
W 2 mph
Precip.
81%
Night
23°F
NW 6 mph
Precip.
0%
19.03
thu
Day
32°F
SE 4 mph
Precip.
60%
Night
25°F
NW 4 mph
Precip.
76%
20.03
fri
Day
34°F
SE 2 mph
Precip.
87%
Night
27°F
N 2 mph
Precip.
82%
21.03
sat
Day
34°F
E 1 mph
Precip.
100%
Night
25°F
NW 4 mph
Precip.
100%
22.03
sun
Day
32°F
E 2 mph
Precip.
100%
Night
27°F
NW 4 mph
Precip.
0%
23.03
mon
Day
36°F
NE 3 mph
Precip.
42%
Night
30°F
NE 4 mph
Precip.
82%

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 47.3°F. The highest and lowest sea temperatures during the month were 48.2°F and 45.9°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
10:39
Chamonix
+34°F
SW 4 mph
Feels like: +30°F
Precip.: 0%
Places in France:
Name
°F
Annecy
+52°F
Antibes
+61°F
Biarritz
+63°F
Bordeaux
+61°F
Cannes
+61°F
Corsica
+61°F
Marseilles
+61°F
Menton
+59°F
Montpellier
+59°F
Nice
+61°F
Paris
+57°F
Saint-Tropez
+61°F
Toulouse
+59°F
Chamonix
+37°F
Etretat
+52°F
all places
24 Hours Forecast
Chamonix
Local time: 10:39
March 17, tuesday
1200
37°F
SW
4 mph
1500
37°F
SW
2 mph
1800
34°F
W
2 mph
2100
28°F
W
4 mph
March 18, wednesday
0000
28°F
W
4 mph
0300
27°F
W
4 mph
0600
27°F
W
4 mph
0900
34°F
W
2 mph
Units of measurement: °C / °F