Best time to swim in Montevideo in Uruguay Sea temperature by month

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

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

Do you feel like swimming in Montevideo in Uruguay? 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 76°F (min: 72°F/max: 79°F)
February 74°F (min: 71°F/max: 78°F)
March 73°F (min: 70°F/max: 76°F)
April 67°F (min: 62°F/max: 71°F)
May 61°F (min: 58°F/max: 65°F)
June 56°F (min: 51°F/max: 61°F)
July 53°F (min: 49°F/max: 56°F)
August 54°F (min: 51°F/max: 58°F)
September 56°F (min: 52°F/max: 61°F)
October 64°F (min: 59°F/max: 68°F)
November 68°F (min: 63°F/max: 74°F)
December 72°F (min: 68°F/max: 76°F)

Water temperature variation in Montevideo throughout the year

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