Ambanja is a city of approximately 63,900 people in Diana, Madagascar. Located in the Indian/Antananarivo time zone at 13.7°S latitude.
In 2025, Ambanja recorded an average annual temperature of 78°F. The hottest temperatures reached 94°F in October; the coolest were 61°F in August. Total precipitation for the year was 79 inches, with the wettest month being February.
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