About Lemos, Sao Tome Island's Climate & Weather History

Lemos is a city of approximately 1,100 people in Sao Tome Island, Sao Tome and Principe. Located in the Africa/Sao Tome time zone at 0.3°N latitude.

In 2025, Lemos recorded an average annual temperature of 77°F. The hottest temperatures reached 86°F in March; the coolest were 68°F in August. Total precipitation for the year was 112 inches, with the wettest month being January.