About Ambohimahasoa, Upper Matsiatra

With a population of around 12,300, Ambohimahasoa sits in Upper Matsiatra, Madagascar. The city operates in the Indian/Antananarivo time zone.

Recent weather here gives a sense of typical conditions: in 2025, Ambohimahasoa recorded a mean annual temperature of 65°F, ranging from 44°F lows in August to 87°F highs in November, with about 60 inches of precipitation across the year.