About Castuera, Extremadura's Climate & Weather History

Castuera is a city of approximately 5,900 people in Extremadura, Spain. Located in the Central European time zone at 38.7°N latitude.

In 2025, Castuera recorded an average annual temperature of 63°F. The hottest temperatures reached 107°F in August; the coolest were 30°F in January. Total precipitation for the year was 26 inches, with the wettest month being March.