Swim in Athens in january 2025What is the temperature of the sea in in january?

Average sea temperature in Athens in january 2025.

In january, according to seasonal norms, the sea temperature in Athens is:

Minimum: 58°F

Average: 60°F

Maximum: 63°F

Other useful seasonal weather averages in january:

  • Outside temperature: 47°F to 55°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 3.7mph
  • It rains a total of 3.2in, over 5 day(s).

Should we swim in Athens in january?

No... The water temperature in Athens in january is cold

Swimming in Athens in january is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 60°F (minimum: 58°F - maximum: 63°F).

Note also that in january, the climate is tolerable with an average outside temperature of 51°F, 3.2in of precipitation (over 5 days) and 80.11 % humidity.

Water and normal seasonal temperatures in Athens in january

January
Average sea temperature 60°F
Minimum sea temperature 58°F
Maximum sea temperature 63°F
Average outside temperature 52°F
Maximum outside temperature 56°F
Minimum outside temperature 49°F
Wind speed 12.4mph
Wind temperature 43°F
Precipitation 3.2in
Number of days of rain 5 jour(s)
(16%)
Humidity 81%
Visibility in kilometers 9.42km
Cloud cover 39%
Our opinion cold swimming

Swim elsewhere in Greece in january

City Average T° Max. T° Our opinion
Greek islands of the Cyclades in january62°F64°Fcold swimming
Mykonos in january62°F64°Fcold swimming
Paros in january62°F64°Fcold swimming
Rhodes in january65°F68°Fcool swimming
Samos in january63°F66°Fcold swimming
Skiathos in january59°F62°Ffreezing swimming
Thessaloniki in january58°F60°Ffreezing swimming
Zante in january61°F63°Fcold swimming
Alonissos in january60°F62°Fcold swimming
Antiparos in january62°F64°Fcold swimming
Chios in january62°F64°Fcold swimming
Gregolimano in january60°F62°Fcold swimming
Hydra Island in january61°F63°Fcold swimming
Kalamata in january62°F65°Fcold swimming
Karpathos in january63°F67°Fcool swimming
Kavala in january57°F61°Ffreezing swimming
Lavrio in january60°F62°Fcold swimming
Lefkáda in january61°F63°Fcold swimming
Lemnos in january59°F62°Fcold swimming
Lesbos in january61°F64°Fcold swimming

Swim in Greece in january: sea temperature by city

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