About Ponte da Barca, Viana do Castelo's Climate & Weather History

Ponte da Barca, in Viana do Castelo, Portugal, is home to roughly 4,400 people in the Europe/Lisbon time zone at 41.8°N latitude.

In 2025, Ponte da Barca recorded an average annual temperature of 61°F. The hottest temperatures reached 100°F in August; the coolest were 31°F in December. Total precipitation for the year was 93 inches, with the wettest month being January.