The temperatures in Sicily in December are usually low and can range between 51°F and 59°F.
You can expect about 3 to 8 days of rain in Sicily during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Sicily in December 2025.
If you’re planning to visit Sicily in the near future, we highly recommend that you review the 14 day weather forecast for Sicily before you arrive.
Temperatures
59° / 51°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
3.46
in
Sun Hours
10.5
Hrs
