Sestao is a city of approximately 27,400 people in Basque Country, Spain. Located in the Central European time zone at 43.3°N latitude.
In 2025, Sestao recorded an average annual temperature of 59°F. The hottest temperatures reached 104°F in August; the coolest were 31°F in January. Total precipitation for the year was 44 inches, with the wettest month being November. Snowfall for the year totaled approximately 1 inches.
View current conditions and forecast for Sestao · More cities in Basque Country