About Ewo, Cuvette Ouest's Climate & Weather History

With a population of around 11,800, Ewo sits in Cuvette-Ouest, Republic of the Congo. The city operates in the Africa/Brazzaville time zone.

In 2025, Ewo recorded an average annual temperature of 77°F. The hottest temperatures reached 92°F in March; the coolest were 66°F in July. Total precipitation for the year was 72 inches, with the wettest month being September.