The temperatures in Aviles in December are quite cold with temperatures between 8°C and 13°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Aviles 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 Aviles in December 2025.
If you’re planning to visit Aviles in the near future, we highly recommend that you review the 14 day weather forecast for Aviles before you arrive.
Temperatures
13° / 8°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
135
mm
Sun Hours
9.6
Hrs