World Resorts France Chamonix Weather

Chamonix Sea Temperature in September

Average sea water temperature in September:
+65.6°F
Minimum sea water temperature in September: 75.0°F
Maximum sea water temperature in September: 32.0°F

Daily sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 68.0°F. The highest and lowest sea temperatures during the month were 73.0°F and 63.3°F.

Monthly sea water temperature in Chamonix, °F

Which France resorts have warmest sea in September?

Place name September 2024 September 2023
Bastia 77.1°F 75.5°F
Portivecju 76.6°F 75.0°F
Roquebrune Cap Martin 75.8°F 75.1°F
Menton 75.8°F 75.1°F
Saint Jean Cap Ferrat 75.7°F 75.0°F
Theoule Sur Mer 75.7°F 74.9°F
Mandelieu la Napoule 75.7°F 74.9°F
Cannes 75.5°F 74.9°F
Nice 75.4°F 74.9°F
Golfe Juan 75.4°F 74.8°F
Juan les Pins 75.4°F 74.8°F
Antibes 75.4°F 74.8°F
Frejus 75.4°F 74.3°F
Sainte Maxime 75.3°F 74.2°F
Saint-Tropez 75.3°F 74.2°F
Bunifaziu 75.3°F 74.7°F
Saint Laurent du Var 75.2°F 74.7°F
Cavalaire sur Mer 75.2°F 74.3°F
Cagnes sur Mer 75.2°F 74.7°F
Le Lavandou 75.0°F 74.2°F

Best time for vacation in Chamonix

Sunniest months:
August 17 days
July 16 days
October 16 days
Warmest months:
July 63.9 °F
August 62.9 °F
June 59.7 °F
Warmest sea temp:
August 69.7 °F
July 68.5 °F
September 65.6 °F
Coldest months:
January 26.9 °F
December 29.4 °F
February 29.9 °F
Rainiest months:
June 12 days
May 11 days
July 9 days
Windiest months:
January 4.8 mph
December 4.8 mph
February 4.7 mph

Chamonix on a weather map

Chamonix
+39°F
NW 1 mph
Feels like: +39°F
Precip.: 0%
Places in France:
Name
°F
+46°F
+59°F
+63°F
+61°F
+61°F
+59°F
+55°F
+64°F
+63°F
+63°F
+59°F
+57°F
+61°F
+59°F
+59°F
24 Hours Forecast
Chamonix
Local time: 20:54
November 05, tuesday
2100
39°F
NW
1 mph
November 06, wednesday
0000
39°F
W
1 mph
0300
37°F
W
1 mph
0600
37°F
W
2 mph
0900
43°F
W
2 mph
1200
48°F
S
2 mph
1500
48°F
SE
3 mph
1800
39°F
W
2 mph
Units of measurement: °C / °F