About Heroumbili, Grande Comore's Climate & Weather History

With a population of around 1,500, Heroumbili sits in Grande Comore, Comoros. The city operates in the Indian/Comoro time zone.

In 2025, Heroumbili recorded an average annual temperature of 75°F. The hottest temperatures reached 87°F in March; the coolest were 63°F in August. Total precipitation for the year was 43 inches, with the wettest month being January.