Best time to swim in Gotland in Sweden Sea temperature by month

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

Best time to swim in Gotland: the water temperature by month

Do you feel like swimming in Gotland in Sweden? 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 38°F (min: 33°F/max: 42°F)
February 36°F (min: 32°F/max: 40°F)
March 36°F (min: 32°F/max: 39°F)
April 39°F (min: 34°F/max: 43°F)
May 46°F (min: 38°F/max: 55°F)
June 58°F (min: 51°F/max: 65°F)
July 65°F (min: 59°F/max: 71°F)
August 66°F (min: 61°F/max: 71°F)
September 61°F (min: 53°F/max: 68°F)
October 52°F (min: 47°F/max: 58°F)
November 47°F (min: 43°F/max: 50°F)
December 41°F (min: 38°F/max: 46°F)

Water temperature variation in Gotland throughout the year

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