Bouansa is a city of approximately 27,500 people in Bouenza, Republic of the Congo. Located in the Africa/Brazzaville time zone at 4.2°S latitude.
In 2025, Bouansa averaged an annual temperature of 78°F, with hottest temperatures reaching 98°F in March and lowest around 63°F in August. The city received approximately 70 inches of precipitation during the year.
View historical weather for Bouansa · More cities in Bouenza