ClimaGo › Porto › Weather in December
Portugal
December chills Porto to around 10°C with frequent rain and overcast skies, yet festive holiday decorations and fewer tourists create a cozy authentic atmosphere for cultural exploration.
Avg High
15°C
Avg Low
10°C
Daily Rain
7.9mm
Rainfall
High
💡 Best months to visit Porto: Aug, Jul, Jun
Discover Portugal's second city with its dramatic riverside wine lodges, medieval old town, and spectacular bridge views perfect for wanderers.