Best time to swim in Saint-Jean-de-Luz in the French Basque country Sea temperature by month

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

Best time to swim in Saint-Jean-de-Luz: the water temperature by month

Do you feel like swimming in Saint-Jean-de-Luz in the French Basque country? 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 56°F (min: 54°F/max: 56°F)
February 55°F (min: 54°F/max: 56°F)
March 55°F (min: 53°F/max: 58°F)
April 58°F (min: 55°F/max: 61°F)
May 62°F (min: 58°F/max: 66°F)
June 67°F (min: 62°F/max: 73°F)
July 69°F (min: 66°F/max: 74°F)
August 71°F (min: 68°F/max: 74°F)
September 70°F (min: 66°F/max: 74°F)
October 66°F (min: 61°F/max: 71°F)
November 62°F (min: 59°F/max: 65°F)
December 58°F (min: 55°F/max: 62°F)

Water temperature variation in Saint-Jean-de-Luz throughout the year

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