Best time to swim in Île d’Oléron in Charentes Sea temperature by month

Do you want to swim in the sea in Île d’Oléron in Charentes? But when is the best time to go to be sure to have pleasant water for swimming in Île d’Oléron and be able to swim without catching cold? This month, or a different one? The answer is on this page, with the sea water temperature by month in Île d’Oléron, based on the average temperatures recorded in previous years.

Best time to swim in Île d’Oléron: the water temperature by month

Do you feel like swimming in Île d’Oléron in Charentes? Discover the average sea temperature for each month of the year (based on previous years' data) and our opinion on swimming in the table below. For more information on the sea temperature of a specific month, click on the month's name in the table.

Month Sea temperature
January 51°F (min: 49°F/max: 54°F)
February 50°F (min: 48°F/max: 52°F)
March 51°F (min: 47°F/max: 54°F)
April 55°F (min: 51°F/max: 61°F)
May 60°F (min: 57°F/max: 65°F)
June 65°F (min: 61°F/max: 70°F)
July 67°F (min: 63°F/max: 70°F)
August 68°F (min: 66°F/max: 72°F)
September 67°F (min: 64°F/max: 71°F)
October 64°F (min: 60°F/max: 69°F)
November 61°F (min: 57°F/max: 65°F)
December 56°F (min: 52°F/max: 61°F)

Water temperature variation in Île d’Oléron throughout the year

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