About Colotlan, Jalisco's Climate & Weather History

Colotlan, in Jalisco, Mexico, is home to roughly 13,300 people in the Central Time Zone at 22.1°N latitude.

In 2025, Colotlan recorded an average annual temperature of 68°F. The hottest temperatures reached 96°F in May; the coolest were 39°F in January. Total precipitation for the year was 34 inches, with the wettest month being September.