Best time to swim in Saint-Lunaire in Brittany Sea temperature by month

Do you want to swim in the sea in Saint-Lunaire in Brittany? But when is the best time to go to be sure to have pleasant water for swimming in Saint-Lunaire 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 Saint-Lunaire, based on the average temperatures recorded in previous years.

Best time to swim in Saint-Lunaire: the water temperature by month

Do you feel like swimming in Saint-Lunaire in Brittany? Discover the average sea temperature for each month of the year (based on previous years' records) and our opinion on swimming in the table below.

Month Sea temperature
January 49°F (min: 46°F/max: 52°F)
February 48°F (min: 46°F/max: 50°F)
March 48°F (min: 46°F/max: 50°F)
April 51°F (min: 49°F/max: 54°F)
May 55°F (min: 53°F/max: 58°F)
June 59°F (min: 56°F/max: 62°F)
July 62°F (min: 59°F/max: 65°F)
August 65°F (min: 63°F/max: 67°F)
September 65°F (min: 63°F/max: 67°F)
October 63°F (min: 60°F/max: 65°F)
November 59°F (min: 56°F/max: 63°F)
December 54°F (min: 51°F/max: 57°F)

Water temperature variation in Saint-Lunaire throughout the year

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