Best time to swim on the island of Kos Sea temperature by month

Do you want to go to the seaside on the island of Kos? But when should you go to be sure to enjoy good sea water temperature and be able to swim for a long time? Now or another month during the year? On this page, find the sea temperature by month on the island of Kos.

Swimming on the island of Kos by month

Discover swimming conditions in detail on the island of Kos by month below. Click on the links for each month to see details about the sea temperature in the cities of: Kardamaina, Agios Fokas, Kefalos, Mastichari and Tigaki.

Month Sea temperature
January 65°F to 65°F
February 63°F to 63°F
March 63°F to 63°F
April 63°F to 64°F
May 67°F to 68°F
June 73°F to 73°F
July 76°F to 76°F
August 78°F to 78°F
September 77°F to 77°F
October 73°F to 74°F
November 68°F to 69°F
December 66°F to 66°F

* in at least part of the area.

Where and when should you swim on the island of Kos?

Kardamaina

Best time to swim in Kardamaina

The best months for swimming in Kardamaina are june, july, august, september et october.

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Agios Fokas

Best time to swim in Agios Fokas

The best months for swimming in Agios Fokas are june, july, august, september et october.

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Kefalos

Best time to swim in Kefalos

The best months for swimming in Kefalos are june, july, august, september et october.

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Mastichari

Best time to swim in Mastichari

The best months for swimming in Mastichari are june, july, august, september et october.

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Tigaki

Best time to swim in Tigaki

The best months for swimming in Tigaki are june, july, august, september et october.

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Water temperatures on the island of Kos over the entire year

On this chart, we show you the variation of the average sea water temperature on the island of Kos for the cities of: Kardamaina, Agios Fokas, Kefalos, Mastichari and Tigaki.

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