About Vanambouani, Grande Comore's Climate & Weather History

Vanambouani is a city of approximately 1,700 people in Grande Comore, Comoros. Located in the Indian/Comoro time zone at 11.6°S latitude.

In 2025, Vanambouani recorded an average annual temperature of 79°F. The hottest temperatures reached 90°F in December; the coolest were 65°F in August. Total precipitation for the year was 90 inches, with the wettest month being May.