About Mouila, Ngouni's Climate & Weather History

With a population of around 43,300, Mouila sits in Ngouni, Gabon. The city operates in the Africa/Libreville time zone.

In 2025, Mouila recorded an average annual temperature of 77°F. The hottest temperatures reached 92°F in March; the coolest were 65°F in August. Total precipitation for the year was 144 inches, with the wettest month being January.