Measurements:
°C
°F
CURRENT WEATHER
20:06
Les Iles-de-la-Madeleine
54°F
NW 19 mph
Feels like: 50°F
Precip: 24%
World Resorts Canada Les Iles-de-la-Madeleine Weather

7 Day Weather Forecast

09.28
mon
DAY
56°F
NW 21 mph
precip
13%
NIGHT
54°F
NW 13 mph
precip
24%
09.29
tue
DAY
54°F
W 12 mph
precip
60%
NIGHT
56°F
W 14 mph
precip
39%
09.30
wed
DAY
56°F
SW 10 mph
precip
24%
NIGHT
56°F
E 4 mph
precip
27%
10.01
thu
DAY
56°F
NE 16 mph
precip
14%
NIGHT
58°F
NE 22 mph
precip
29%
10.02
fri
DAY
58°F
NE 16 mph
precip
29%
NIGHT
54°F
NE 3 mph
precip
9%
10.03
sat
DAY
48°F
SE 22 mph
precip
16%
NIGHT
48°F
E 14 mph
precip
3%
10.04
sun
DAY
48°F
E 15 mph
precip
4%
NIGHT
50°F
NE 12 mph
precip
14%

Les Iles-de-la-Madeleine Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Les Iles-de-la-Madeleine was 15.5°F. The maximum and minimum values were 13.1°F and 18.9°F respectively.

Les Iles-de-la-Madeleine on the Weather Map

Best Time to Visit Les Iles-de-la-Madeleine
The most sunny months:
August 12 days
May 10 days
June 9 days
The most warm months:
August 67.6 °F
July 64.4 °F
September 60.6 °F
Warmest sea temperature:
August 68.1 °F
September 62.8 °F
July 62.4 °F
The most cold months:
February 21.8 °F
January 24.3 °F
March 25.5 °F
The most rainy months:
September 3 days
May 3 days
June 3 days
The most windy months:
December 23 mph
November 22 mph
January 21 mph
more details