Villa with Pool on Kefalonia, Greece.

July is the hottest month in kefalonia with an average temperature of 26°C (79°F) and the coldest is January at 9°C (48°F) with the most daily sunshine hours at 14 in July. The wettest month is December with an average of 115mm of rain. The best month to swim in the sea is in August when the average sea temperature is 26°C (79°F).
Please visit www.holiday-weather.com/kefalonia/averages/
19°C
2017-09-25 25°C
2017-09-26 24°C
2017-09-27 25°C
2017-09-28 25°C
2017-09-29 24°C