Best time to swim in Vavaʻu island in Tonga Sea temperature by month

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

Best time to swim in Vavaʻu island: the water temperature by month

Do you feel like swimming in Vavaʻu island in Tonga? 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 83°F (min: 80°F/max: 86°F)
February 84°F (min: 81°F/max: 86°F)
March 84°F (min: 83°F/max: 86°F)
April 84°F (min: 81°F/max: 86°F)
May 82°F (min: 79°F/max: 85°F)
June 80°F (min: 79°F/max: 82°F)
July 79°F (min: 77°F/max: 82°F)
August 78°F (min: 75°F/max: 81°F)
September 79°F (min: 77°F/max: 81°F)
October 80°F (min: 77°F/max: 83°F)
November 81°F (min: 79°F/max: 83°F)
December 83°F (min: 79°F/max: 86°F)

Water temperature variation in Vavaʻu island throughout the year

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