About Poco Sol, Alajuela Province's Climate & Weather History

Poco Sol is a city of approximately 2,900 people in Alajuela Province, Costa Rica. Located in the America/Costa Rica time zone at 10.4°N latitude.

In 2025, Poco Sol recorded an average annual temperature of 72°F. The hottest temperatures reached 86°F in October; the coolest were 61°F in March. Total precipitation for the year was 117 inches, with the wettest month being January.