Montalvinho is a city of approximately 1,300 people in Santarem, Portugal. Located in the Europe/Lisbon time zone at 39.5°N latitude.
In 2025, Montalvinho averaged an annual temperature of 63°F, with hottest temperatures reaching 107°F in June and lowest around 30°F in January. The city received approximately 41 inches of precipitation during the year.
View historical weather for Montalvinho · More cities in Santarem