Best time to swim in Rab on the Croatian Islands Sea temperature by month

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

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

Do you feel like swimming in Rab on the Croatian Islands? 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 55°F (min: 50°F/max: 59°F)
February 53°F (min: 52°F/max: 55°F)
March 54°F (min: 52°F/max: 57°F)
April 58°F (min: 54°F/max: 61°F)
May 65°F (min: 58°F/max: 72°F)
June 73°F (min: 67°F/max: 79°F)
July 77°F (min: 73°F/max: 81°F)
August 77°F (min: 72°F/max: 83°F)
September 75°F (min: 70°F/max: 81°F)
October 68°F (min: 63°F/max: 74°F)
November 63°F (min: 61°F/max: 67°F)
December 59°F (min: 56°F/max: 63°F)

Water temperature variation in Rab throughout the year

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