Measurements:
°C
°F
Corsica
90°F
S 15 mph
Feels like: 98°F
Precip: 5%
World Resorts France Corsica Weather

Corsica Sea Water Temperature

Current Sea Water Temperature:
+85.4°F
Maximum Sea Water Temperature in August: 86.6°F
Minimum Sea Water Temperature in August: 74.8°F
Average water temperature in August: 81.2°F

Sea Water Temperature for the Last 10 Days:

August 19 85.4°F August 14 86.6°F
August 18 86.0°F August 13 86.4°F
August 17 86.2°F August 12 86.6°F
August 16 86.6°F August 11 86.0°F
August 15 86.4°F August 10 86.4°F

When is the Warmest Sea for Corsica?

According to our data for the last three years for Corsica 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: 2026 2025 2024

The average sea surface temperature in August 2026 for Corsica was 85.9°F. The maximum and minimum values were 85.0°F and 86.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Corsica was 83.7°F. The maximum and minimum values were 81.2°F and 86.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Corsica was 78.5°F. The maximum and minimum values were 76.4°F and 80.6°F respectively.

Best Time to Visit Corsica
The most sunny months:
July 28 days
August 27 days
June 25 days
The most warm months:
July 87.4 °F
August 87.2 °F
June 81.3 °F
Warmest sea temperature:
August 81.1 °F
July 80.0 °F
September 77.9 °F
The most cold months:
January 53.6 °F
February 55.3 °F
December 56.7 °F
The most rainy months:
November 6 days
December 5 days
March 4 days
The most windy months:
January 6 mph
November 6 mph
March 6 mph

Corsica on the Weather Map

France Resorts:
NAME
Antibes +86
Arcachon +74
Cannes +86
Corsica +90
Deauville +62
Etretat +64
Marseilles +86
Menton +84
Montpellier +86
Nice +84
Paris +76
Perpignan +86
Saint-Tropez +86
Toulon +84
Toulouse +98
24 Hours Weather Forecast
Corsica
Local time: 18:31
19 aug, wednesday
2100 84°F
S
11 mph
20 aug, thursday
0000 82°F
SE
6 mph
0300 80°F
SE
6 mph
0600 78°F
SE
6 mph
0900 84°F
NE
2 mph
1200 86°F
NW
11 mph
1500 88°F
NW
8 mph
1800 88°F
SW
14 mph

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