With a population of around 14,200, Valenza sits in Viana do Castelo, Portugal. The city operates in the Europe/Lisbon time zone.
In 2025, Valenza averaged an annual temperature of 60°F, with hottest temperatures reaching 100°F in August and lowest around 31°F in December. The city received approximately 73 inches of precipitation during the year.
View historical weather for Valenza · More cities in Viana do Castelo