About Ascension, Santa Cruz Department's Climate & Weather History

With a population of around 14,400, Ascension sits in Santa Cruz Department, Bolivia. The city operates in the America/La Paz time zone.

In 2025, Ascension recorded an average annual temperature of 77°F. The hottest temperatures reached 98°F in September; the coolest were 50°F in July. Total precipitation for the year was 69 inches, with the wettest month being January.