With a population of around 43,300, Mouila sits in Ngouni, Gabon. The city operates in the Africa/Libreville time zone.
Recent weather here gives a sense of typical conditions: in 2025, Mouila recorded a mean annual temperature of 77°F, ranging from 65°F lows in August to 92°F highs in March, with about 144 inches of precipitation across the year.