About Bolivar, Santander Department's Climate & Weather History

With a population of around 9,600, Bolivar sits in Santander Department, Colombia. The city operates in the America/Bogota time zone.

In 2025, Bolivar recorded an average annual temperature of 61°F. The hottest temperatures reached 78°F in March; the coolest were 49°F in December. Total precipitation for the year was 103 inches, with the wettest month being April.