About Casas Grandes, Chihuahua's Climate & Weather History

With a population of around 5,300, Casas Grandes sits in Chihuahua, Mexico. The city operates in the America/Chihuahua time zone.

In 2025, Casas Grandes recorded an average annual temperature of 64°F. The hottest temperatures reached 104°F in June; the coolest were 19°F in January. Total precipitation for the year was 12 inches, with the wettest month being July.