ClimateForecastDecemberJanuary >>

Mahajanga Climate by Month

Mahajanga maintains a fairly consistent very warm average temperature. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in Mahajanga remains fairly constant, offering very warm temperatures throughout the year. Average daytime temperatures range from a very warm 33°C in April, the warmest time of the year, to a very warm 31°C during cooler months like July. At night, temperatures typically average around 21°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Mahajanga is known for its substantial rainfall, with annual precipitation reaching 1385 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, January receives heavy rainfall, averaging 440 mm of precipitation, recorded across 19 rainy days. In contrast, the drier season, June brings less rainfall, with 1.3 mm over a single rainy day.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Mahajanga. While October receives considerable daily sunshine with up to 10.6 hours, February marks the darkest time of the year, where sunshine is scarce with only 6.2 hours of sunlight per day.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Mahajanga in Madagascar

Mahajanga has high temperatures year round ranging between 30°C and 33°C.
The best time to visit is during the drier months: April, May, June, July, August, September and October.

Other facts from our historical weather data:
  • When is the rainy season in Mahajanga?
    Rainy season in Mahajanga occurs in the months of January, February, March and December.
  • Does Mahajanga have a dry season?
    Yes, the months of May, June, July, August, September and October are very dry.
  • Which is the hottest month in Mahajanga?
    April has an average maximum temperature of 33°C and is the hottest month of the year.
  • Which is the coolest month in Mahajanga?
    The coolest month is July with an average maximum temperature of 31°C.
  • Which is the wettest month in Mahajanga?
    January tops the wettest month list with 440 mm of rainfall.
  • Which is the driest month in Mahajanga?
    June is the driest month with 1 mm of precipitation.
  • Which is the sunniest month in Mahajanga?
    October is the sunniest month with an average of 318 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Mahajanga

    Wed   Dec 11
    37°C | 25°C
    E 14 km/h
    0.4 mm
    partly cloudy and small chance of slight rain

    partly cloudy and small chance of slight rain

    Thu   Dec 12
    37°C | 24°C
    NW 22 km/h
    almost clear and no rain

    almost clear and no rain

    Fri   Dec 13
    38°C | 25°C
    SE 14 km/h
    partly cloudy and no rain

    partly cloudy and no rain