Best time to swim in Porto Alegre in Brazil Sea temperature by month

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

Best time to swim in Porto Alegre: the water temperature by month

Do you feel like swimming in Porto Alegre in Brazil? 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 77°F (min: 74°F/max: 80°F)
February 76°F (min: 74°F/max: 79°F)
March 76°F (min: 72°F/max: 80°F)
April 73°F (min: 70°F/max: 76°F)
May 69°F (min: 67°F/max: 71°F)
June 66°F (min: 62°F/max: 71°F)
July 61°F (min: 56°F/max: 67°F)
August 61°F (min: 58°F/max: 64°F)
September 62°F (min: 59°F/max: 65°F)
October 67°F (min: 64°F/max: 69°F)
November 69°F (min: 67°F/max: 72°F)
December 73°F (min: 70°F/max: 76°F)

Water temperature variation in Porto Alegre throughout the year

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