Swimming in Greek islands of the Cyclades in october 2025: Average sea temperature in october and tide times in october 2025

Average sea temperature in Greek islands of the Cyclades in october 2025.

In october, according to seasonal norms, the sea temperature in Greek islands of the Cyclades is:

Minimum: 66°F

Average: 71°F

Maximum: 76°F

Other useful seasonal weather averages in october:

  • Outside temperature: 67°F to 70°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 12.4mph
  • It rains a total of 2in, over 3 day(s).

Should we swim in Greek islands of the Cyclades in october?

Yes! The water temperature in Greek islands of the Cyclades in october is pleasant

Swimming in october is pleasant in Greek islands of the Cyclades and the surrounding area. The sea temperature is 71°F on average (min/max: 66°F/76°F), allowing you to swim for a long time and enjoy water sports.

Note also that in october, the climate is perfect with an average outside temperature of 68°F, 2in of precipitation (over 3 days) and 74.92 % humidity.

Water and normal seasonal temperatures in Greek islands of the Cyclades in october

October
Average sea temperature 71°F
Minimum sea temperature 66°F
Maximum sea temperature 76°F
Average outside temperature 68°F
Maximum outside temperature 70°F
Minimum outside temperature 68°F
Wind speed 18mph
Wind temperature 68°F
Precipitation 2in
Number of days of rain 3 jour(s)
(11%)
Humidity 75%
Visibility in kilometers 9.82km
Cloud cover 19%
Our opinion pleasant swimming

Chart of the tides in october 2025

Tide times in october 2025 in Greek islands of the Cyclades

Swim elsewhere in Greece in october

City Average T° Max. T° Our opinion
Athens in october72°F77°Fpleasant swimming
Mykonos in october71°F76°Fpleasant swimming
Paros in october71°F76°Fpleasant swimming
Rhodes in october76°F80°Fpleasant swimming
Samos in october72°F76°Fpleasant swimming
Skiathos in october71°F74°Fpleasant swimming
Thessaloniki in october70°F74°Fcool swimming
Zante in october74°F77°Fpleasant swimming
Alonissos in october70°F74°Fpleasant swimming
Antiparos in october71°F76°Fpleasant swimming
Chios in october71°F75°Fpleasant swimming
Gregolimano in october72°F75°Fpleasant swimming
Hydra Island in october74°F77°Fpleasant swimming
Kalamata in october74°F77°Fpleasant swimming
Karpathos in october74°F78°Fpleasant swimming
Kavala in october69°F73°Fcool swimming
Lavrio in october72°F76°Fpleasant swimming
Lefkáda in october73°F77°Fpleasant swimming
Lemnos in october69°F73°Fcool swimming
Lesbos in october69°F74°Fcool swimming

Swim in Greece in october: sea temperature by city

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