Nosy Be is one of several regions in Madagascar, with temperatures that range from 27°C (81°F) in August to 30°C (86°F) during the peak of April. We've based our full climate overview on data from Ambatoloaka, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Nosy Be, there are no specific months with consistently comfortable weather, but average temperatures vary throughout the year.
March and April are generally the hottest months of the year.
Precipitation in Nosy Be varies considerably throughout the year. The wettest conditions occur in January with 425 mm (17 in) of rain, while July stays relatively dry with 29 mm (1.1 in). The region experiences its rainy season during January, February, March and December, when monthly rainfall can range from 239 mm (9.4 in) to 425 mm (17 in).
August is the sunniest period, with ideal conditions for exploring the region and all it has to offer.
