Eretria
Greece
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Eretria, Greece

Sea temperature

In Junio, the average sea temperature in Eretria, Greece, is 22.7°C (72.9°F).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.7°C (72.9°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

Junio has the longest days of the year in Eretria, Greece, with an average of 14.8h of daylight.

How warm is the water in Junio in Eretria?

In Junio, the average sea temperature is 22.7°C (72.9°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.7°C (72.9°F).

When are the longest days in Eretria?

Junio has the longest days of the year, with an average of 14.8h of daylight.

How many hours of daylight does Eretria have in Junio?

In Eretria, the average length of the day in Junio is 14.8h.
Average sea temperature in June - Eretria, Greece
  • Average sea temperature in June: 22.7°C

The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (14.9°C).

Average daylight in June - Eretria, Greece
  • Average daylight in June: 14.8h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).