About Ntoum, Estuaire's Climate & Weather History

With a population of around 62,400, Ntoum sits in Estuaire, Gabon. The city operates in the Africa/Libreville time zone.

In 2025, Ntoum recorded an average annual temperature of 77°F. The hottest temperatures reached 93°F in February; the coolest were 64°F in August. Total precipitation for the year was 137 inches, with the wettest month being November.