Average high
16°C
Average low
9°C
Sea temperature
17°C
Too cold for swimming
Rainy days
10
Daily sunshine
4h
UV index
2
FAQ
What is the temperature in Heraklion in 12月?
In 12月, Heraklion has an average daytime temperature of 16°C and 9°C at night.
Can you swim in Heraklion in 12月?
Sea temperature is 17°C in 12月. Too cold for swimming.
Does it rain much in Heraklion in 12月?
Heraklion averages 10 rainy days in 12月, with 4 hours of sunshine daily.