The temperatures in Mataro in December are quite cold with temperatures between 9°C and 13°C, warm clothes are a must.
Mataro is going to be cold and wet in the month of December. Expect low temperatures and a few days of rain, so be sure to bundle up to avoid catching a cold.
Our weather forecast can give you a great sense of what weather to expect in Mataro in December 2025.
If you’re planning to visit Mataro in the near future, we highly recommend that you review the 14 day weather forecast for Mataro before you arrive.
Temperatures
13° / 9°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
41
mm
Sun Hours
10.9
Hrs