About San Antonio, Panama's Climate & Weather History

San Antonio, in Panama, Panama, is home to roughly 1,400 people in the America/Panama time zone at 9.2°N latitude.

In 2025, San Antonio recorded an average annual temperature of 78°F. The hottest temperatures reached 92°F in March; the coolest were 70°F in December. Total precipitation for the year was 104 inches, with the wettest month being June.