About Ciudad Constitucion, Baja California Sur's Climate & Weather History

With a population of around 40,900, Ciudad Constitucion sits in Baja California Sur, Mexico. The city operates in the America/Mazatlan time zone.

In 2025, Ciudad Constitucion recorded an average annual temperature of 73°F. The hottest temperatures reached 107°F in August; the coolest were 44°F in January. Total precipitation for the year was 8 inches, with the wettest month being September.