Best time to swim in Formentera in Ibiza Sea temperature by month

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

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

Do you feel like swimming in Formentera in Ibiza? 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 59°F (min: 57°F/max: 61°F)
February 58°F (min: 56°F/max: 60°F)
March 59°F (min: 56°F/max: 61°F)
April 62°F (min: 59°F/max: 65°F)
May 67°F (min: 62°F/max: 71°F)
June 73°F (min: 68°F/max: 78°F)
July 78°F (min: 74°F/max: 81°F)
August 80°F (min: 77°F/max: 82°F)
September 78°F (min: 76°F/max: 81°F)
October 73°F (min: 70°F/max: 77°F)
November 68°F (min: 63°F/max: 72°F)
December 62°F (min: 59°F/max: 66°F)

Water temperature variation in Formentera throughout the year

Change units