About Vale de Santarem, Santarem's Climate & Weather History

With a population of around 2,900, Vale de Santarem sits in Santarem, Portugal. The city operates in the Europe/Lisbon time zone.

In 2025, Vale de Santarem recorded an average annual temperature of 63°F. The hottest temperatures reached 105°F in June; the coolest were 32°F in January. Total precipitation for the year was 39 inches, with the wettest month being March.