About Santa Maria, Herrera Province's Climate & Weather History

Santa Maria is a city of approximately 1,700 people in Herrera Province, Panama. Located in the America/Panama time zone at 8.1°N latitude.

In 2025, Santa Maria recorded an average annual temperature of 79°F. The hottest temperatures reached 99°F in April; the coolest were 69°F in December. Total precipitation for the year was 126 inches, with the wettest month being June.