Ermioni
Greece
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Ermioni, Greece

Sea temperature

In Ermioni, Greece, the average seawater temperature in November is 19.9°C (67.8°F).
Note: For swimming, a surface water temperature of 19.9°C (67.8°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In Ermioni, the average length of the day in November is 10.2h.

What is the sea temperature in November in Ermioni?

In November, the average sea temperature in Ermioni, Greece, is 19.9°C (67.8°F). For most, swimming in 19.9°C (67.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the average length of the day in November in Ermioni?

The average length of the day in November in Ermioni is 10.2h.
Average sea temperature in November - Ermioni, Greece
  • Average sea temperature in November: 19.9°C

The best month for swimming (with the highest average sea temperature) is August (26.5°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).

Average daylight in November - Ermioni, Greece
  • Average daylight in November: 10.2h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).