Measurements:
°C
°F
Chamonix
36°F
E 2 mph
Feels like: 36°F
Precip: 88%
World Resorts France Chamonix Weather

Chamonix Sea Water Temperature

Current Sea Water Temperature:
+67.0°F
Maximum Sea Water Temperature in September: 75.8°F
Minimum Sea Water Temperature in September: 30.0°F
Average water temperature in September: 66.6°F

Sea Water Temperature for the Last 10 Days:

September 25 67.0°F September 20 69.4°F
September 24 67.4°F September 19 70.6°F
September 23 68.0°F September 18 71.0°F
September 22 68.2°F September 17 72.0°F
September 21 68.6°F September 16 71.8°F

When is the Warmest Sea for Chamonix?

According to our data for the last three years for Chamonix the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2022 2021 2020

The average sea surface temperature in August 2022 for Chamonix was 76.1°F. The maximum and minimum values were 74.0°F and 79.0°F respectively.

Sea Water Temperature in July

Select Year: 2022 2021 2020

The average sea surface temperature in July 2022 for Chamonix was 75.7°F. The maximum and minimum values were 73.4°F and 78.6°F respectively.

Sea Water Temperature in September

Select Year: 2022 2021 2020

The average sea surface temperature in September 2022 for Chamonix was 72.2°F. The maximum and minimum values were 67.0°F and 75.4°F respectively.

Best Time to Visit Chamonix
The most sunny months:
August 18 days
October 17 days
July 16 days
The most warm months:
July 65.3 °F
August 64.1 °F
June 61.1 °F
Warmest sea temperature:
August 71.1 °F
July 69.9 °F
September 66.7 °F
The most cold months:
January 23.4 °F
February 26.2 °F
December 26.3 °F
The most rainy months:
June 13 days
May 12 days
July 10 days
The most windy months:
January 4 mph
December 4 mph
February 4 mph

Chamonix on the Weather Map

France Resorts:
NAME
Antibes +64
Avignon +58
Beziers +60
Bordeaux +54
Cannes +64
Corsica +60
Le Havre +60
Marseilles +66
Montpellier +62
Nice +64
Paris +56
Perpignan +62
Rennes +48
Toulon +68
Toulouse +60
24 Hours Weather Forecast
Chamonix
Local time: 23:16
26 sep, monday
0000 36°F
E
2 mph
0300 32°F
E
1 mph
0600 32°F
E
3 mph
0900 36°F
E
3 mph
1200 40°F
E
6 mph
1500 42°F
E
6 mph
1800 38°F
E
6 mph
2100 32°F
NE
8 mph