About Petaquillas, Guerrero's Climate & Weather History

With a population of around 9,800, Petaquillas sits in Guerrero, Mexico. The city operates in the Central Time Zone.

In 2025, Petaquillas recorded an average annual temperature of 71°F. The hottest temperatures reached 92°F in May; the coolest were 57°F in January. Total precipitation for the year was 50 inches, with the wettest month being June.