Best time to swim in Gros Islet in Saint Lucia Sea temperature by month

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

Best time to swim in Gros Islet: the water temperature by month

Do you feel like swimming in Gros Islet in Saint Lucia? 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 81°F (min: 80°F/max: 83°F)
February 81°F (min: 80°F/max: 83°F)
March 81°F (min: 80°F/max: 83°F)
April 82°F (min: 81°F/max: 84°F)
May 83°F (min: 80°F/max: 86°F)
June 84°F (min: 82°F/max: 85°F)
July 83°F (min: 81°F/max: 86°F)
August 84°F (min: 83°F/max: 86°F)
September 86°F (min: 84°F/max: 87°F)
October 84°F (min: 83°F/max: 86°F)
November 84°F (min: 82°F/max: 85°F)
December 82°F (min: 81°F/max: 84°F)

Water temperature variation in Gros Islet throughout the year

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