With a population of around 1.3 million, Antananarivo sits in Analamanga, Madagascar. The city operates in the Indian/Antananarivo time zone.
In 2025, Antananarivo averaged an annual temperature of 65°F, with hottest temperatures reaching 88°F in September and lowest around 41°F in August. The city received approximately 64 inches of precipitation during the year.
View historical weather for Antananarivo · More cities in Analamanga