Madagascar weather at a glanceMadagascar’s climate varies strongly: the east is humid, the south-west is dry, the highlands are cooler and the north has a marked rainy season.
Understanding Madagascar’s climate
Altitude, exposure to the Indian Ocean and the distance from one coast to another matter more than a single national average.
Antananarivo monthly climate normals
| Month | Average high | Average low | Rain |
|---|---|---|---|
| January | 27.7°C | 16.8°C | 274 mm |
| February | 27.8°C | 16.8°C | 257 mm |
| March | 27.5°C | 16.4°C | 191 mm |
| April | 26.3°C | 14.5°C | 56 mm |
| May | 24.7°C | 11.9°C | 11 mm |
| June | 22.8°C | 9.8°C | 7 mm |
| July | 22.4°C | 9.2°C | 8 mm |
| August | 23.4°C | 9.4°C | 7 mm |
| September | 25.6°C | 11.0°C | 12 mm |
| October | 27.4°C | 13.4°C | 67 mm |
| November | 28.0°C | 15.0°C | 171 mm |
| December | 28.0°C | 16.4°C | 310 mm |
Frequently asked questions about Madagascar weather
What is Madagascar’s climate like?
Madagascar’s climate varies strongly: the east is humid, the south-west is dry, the highlands are cooler and the north has a marked rainy season.
Which months are driest in northern Madagascar?
From May to October conditions are generally drier in the north, although local showers and rough seas remain possible.
When is cyclone risk highest?
Cyclone risk in Madagascar is concentrated in the warm rainy season, especially from January to March.