World Resorts Canada Les Iles-de-la-Madeleine Weather

Les Iles-de-la-Madeleine Sea Temperature in September

Average sea water temperature in September:
+61.7°F
Minimum sea water temperature in September: 68.2°F
Maximum sea water temperature in September: 55.9°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 63.3°F. The highest and lowest sea temperatures during the month were 66.9°F and 59.4°F.

Monthly sea water temperature in Les Iles-de-la-Madeleine, °F

Which Canada resorts have warmest sea in September?

Place name September 2025 September 2024
Windsor 68.5°F 70.8°F
Niagara-on-the-Lake 67.8°F 70.0°F
Kingston 67.2°F 69.2°F
Montreal 66.7°F 68.5°F
Barrie 66.4°F 68.2°F
Niagara Falls 66.4°F 68.2°F
Hamilton 66.3°F 68.8°F
Summerside 66.2°F 65.5°F
Quebec 65.9°F 66.6°F
Charlottetown 65.8°F 64.5°F
Mississauga 65.6°F 68.1°F
Lunenburg 65.4°F 60.5°F
Halifax 65.2°F 60.8°F
Oshawa 65.2°F 68.3°F
Toronto 65.1°F 67.7°F
Prince Edward Island 65.0°F 64.7°F
Sydney 64.8°F 64.8°F
Winnipeg 64.2°F 66.0°F
Gimli 63.6°F 66.1°F
Les Iles-de-la-Madeleine 63.3°F 62.0°F

Best time for vacation in Les Iles-de-la-Madeleine

Sunniest months:
August 12 days
September 10 days
June 9 days
Warmest months:
August 65.4 °F
July 62.1 °F
September 59.9 °F
Warmest sea temp:
August 66.5 °F
July 61.8 °F
September 61.7 °F
Coldest months:
February 24.1 °F
January 27.2 °F
March 27.8 °F
Rainiest months:
May 3 days
June 3 days
November 3 days
Windiest months:
December 22.6 mph
November 22.1 mph
January 21.1 mph

Les Iles-de-la-Madeleine on a weather map

Les Iles-de-la-Madeleine
+18°F
SE 43 mph
Feels like: -4°F
Precip.: 100%
Places in Canada:
Name
°F
+41°F
+45°F
+12°F
+12°F
-8°F
+7°F
-2°F
+3°F
+12°F
-6°F
+25°F
+36°F
+21°F
+16°F
24 Hours Forecast
Les Iles-de-la-Madeleine
Local time: 06:33
December 05, friday
0900
19°F
SE
52 mph
1200
21°F
SE
53 mph
1500
21°F
SE
43 mph
1800
23°F
SE
41 mph
2100
27°F
SE
37 mph
December 06, saturday
0000
25°F
SE
35 mph
0300
25°F
SE
33 mph
0600
25°F
SE
28 mph
Units of measurement: °C / °F