Best time to swim in São Luis de Maranhão in Brazil Sea temperature by month

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

Best time to swim in São Luis de Maranhão: the water temperature by month

Do you feel like swimming in São Luis de Maranhão in Brazil? 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 84°F (min: 83°F/max: 85°F)
February 84°F (min: 83°F/max: 86°F)
March 84°F (min: 83°F/max: 86°F)
April 84°F (min: 83°F/max: 85°F)
May 84°F (min: 82°F/max: 86°F)
June 83°F (min: 83°F/max: 84°F)
July 83°F (min: 83°F/max: 85°F)
August 83°F (min: 81°F/max: 84°F)
September 81°F (min: 80°F/max: 83°F)
October 82°F (min: 81°F/max: 83°F)
November 83°F (min: 82°F/max: 84°F)
December 83°F (min: 81°F/max: 85°F)

Water temperature variation in São Luis de Maranhão throughout the year

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