Measurements:
°C
°F
Chamonix
50°F
NW 4 mph
Feels like: 50°F
Precip: 6%
World Resorts France Chamonix Weather

7 Day Weather Forecast

06.20
sat
DAY
70°F
SE 4 mph
precip
1%
NIGHT
56°F
N 2 mph
precip
6%
06.21
sun
DAY
74°F
SE 4 mph
precip
1%
NIGHT
58°F
NE 1 mph
precip
26%
06.22
mon
DAY
74°F
S 4 mph
precip
1%
NIGHT
58°F
NW 3 mph
precip
7%
06.23
tue
DAY
72°F
S 4 mph
precip
1%
NIGHT
58°F
W 3 mph
precip
7%
06.24
wed
DAY
74°F
SE 4 mph
precip
2%
NIGHT
58°F
N 5 mph
precip
11%
06.25
thu
DAY
72°F
E 2 mph
precip
17%
NIGHT
58°F
NW 4 mph
precip
21%
06.26
fri
DAY
74°F
SE 2 mph
precip
17%
NIGHT
56°F
NW 6 mph
precip
36%

Chamonix Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Chamonix was 19.7°F. The maximum and minimum values were 18.3°F and 22.5°F respectively.

Chamonix on the Weather Map

Best Time to Visit Chamonix
The most sunny months:
August 17 days
October 16 days
July 15 days
The most warm months:
July 65.1 °F
August 64.4 °F
June 61.3 °F
Warmest sea temperature:
August 72.1 °F
July 70.8 °F
September 67.5 °F
The most cold months:
January 24.5 °F
December 27.4 °F
February 27.9 °F
The most rainy months:
June 11 days
May 10 days
July 9 days
The most windy months:
January 4 mph
December 4 mph
February 4 mph