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

July weather forecast and climate
Eretria, Greece

An excellent water temperature of 25.7°C (78.3°F) makes Julio in Eretria, Greece, a prime for swimming and other water activities.

Sea temperature

In Julio, the average sea temperature is 25.7°C (78.3°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In Julio, the average length of the day is 14.5h.

How warm is the water in Julio in Eretria?

In Julio, the average sea temperature in Eretria, Greece, is 25.7°C (78.3°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in Julio in Eretria?

In Julio, the average length of the day in Eretria, Greece, is 14.5h.
Average sea temperature in July - Eretria, Greece
  • Average sea temperature in July: 25.7°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 July - Eretria, Greece
  • Average daylight in July: 14.5h

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