About San Martin Jilotepeque, Chimaltenango's Climate & Weather History

San Martin Jilotepeque, in Chimaltenango, Guatemala, is home to roughly 9,800 people in the America/Guatemala time zone at 14.8°N latitude.

In 2025, San Martin Jilotepeque recorded an average annual temperature of 63°F. The hottest temperatures reached 86°F in March; the coolest were 44°F in January. Total precipitation for the year was 44 inches, with the wettest month being June.