Measurements:
°C
°F
Chamonix
18°F
SE 7 mph
Feels like: 8°F
Precip: 100%
World Resorts France Chamonix Weather August Weather in Chamonix

Chamonix Weather: August

Average Day Temperature: 64.3°F
Average Night Temperature: 44.5°F
Sea Water Temperature: 71.8°F
Number of Sunny Days: 17 days
Sunshine Hours: 13.3 - 14.8 hours
Number of Rainy Days: 8 days
Precipitation Totals: 5.0 in

Air Temperature in August, °F

Select Year: 2024 2023 2022

The highest day temperature in August 2024 was 76°F. The lowest night temperature was 44°F. The average values for day and night temperatures during August were 67.3°F и 50.5°F respectivly.

Chamonix Water Sea Temperature in August, °F

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Chamonix was 76.6°F. The maximum and minimum values were 73.4°F and 79.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Chamonix is 5.0 in.

Wind Speed in August, mph

The average wind speed in August is 4.2 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Chamonix in August is 9.7 hours.

Best Time to Visit Chamonix
The most sunny months:
August 17 days
July 16 days
October 16 days
The most warm months:
July 65.5 °F
August 64.3 °F
June 60.7 °F
Warmest sea temperature:
August 71.9 °F
July 70.5 °F
September 67.3 °F
The most cold months:
January 24.3 °F
December 27.1 °F
February 27.6 °F
The most rainy months:
June 12 days
May 11 days
July 9 days
The most windy months:
January 4 mph
December 4 mph
February 4 mph

Chamonix on the Weather Map

France Resorts:
NAME
Antibes +54
Biarritz +52
Bordeaux +48
Cannes +54
Corsica +56
Etretat +46
Marseilles +54
Menton +56
Montpellier +52
Nice +52
Paris +40
Perpignan +54
Saint-Tropez +54
Toulon +54
Toulouse +48
24 Hours Weather Forecast
Chamonix
Local time: 16:49
22 dec, sunday
1800 18°F
SE
7 mph
2100 14°F
SE
9 mph
23 dec, monday
0000 10°F
SE
9 mph
0300 8°F
SE
6 mph
0600 8°F
E
6 mph
0900 12°F
SE
6 mph
1200 16°F
SE
7 mph
1500 16°F
SE
9 mph