About Guaca, Santander Department's Climate & Weather History

With a population of around 1,600, Guaca sits in Santander Department, Colombia. The city operates in the America/Bogota time zone.

In 2025, Guaca recorded an average annual temperature of 58°F. The hottest temperatures reached 72°F in March; the coolest were 42°F in January. Total precipitation for the year was 305 inches, with the wettest month being May.