Monthly weather forecast and climate
Antisiranana, Madagascar

How much does it rain in Antisiranana?

Throughout the year, in Antisiranana, there are 84 rainfall days, and 1196.8mm (47.1") of precipitation is accumulated.

What is the rainiest month in Antisiranana?

January is the month with the most rainfall in Antisiranana. Rain falls for 16 days and accumulates 337.5mm (13.3") of precipitation.

What are the months with the warmest sea water in Antisiranana?

February and March, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater. For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the coldest month in Antisiranana?

The coldest months in Antisiranana are July and August, with an average high-temperature of 28.7°C (83.7°F).

When is the sea coldest in Antisiranana?

Months with the coldest seawater in Antisiranana are August and September, with an average sea temperature of 25°C (77°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the driest month in Antisiranana?

The month with the least rainfall in Antisiranana is September when the rain falls for 2 days and typically collects 8.8mm (0.3") of precipitation.

What is the warmest month in Antisiranana?

With an average high-temperature of 31.5°C (88.7°F) and an average low-temperature of 22.5°C (72.5°F), November is the warmest month in Antisiranana.
Average temperature - Antisiranana, Madagascar

The warmest month (with the highest average high temperature) is November (31.5°C).
Months with the lowest average high temperature are July and August (28.7°C).

Months with the highest average low temperature are March and December (22.9°C).
The coldest month (with the lowest average low temperature) is August (19.4°C).

Average rainfall - Antisiranana, Madagascar

The wettest month (with the highest rainfall) is January (337.5mm).
The driest month (with the lowest rainfall) is September (8.8mm).

Average rainfall days - Antisiranana, Madagascar
Average sea temperature - Antisiranana, Madagascar

Best months for swimming (with the highest average sea temperature) are February and March (29°C).
Coldest months (with the lowest average sea temperature) are August and September (25°C).

Average daylight / Average sunshine - Antisiranana, Madagascar

Months with the longest days are January and December (Average daylight: 12.8h).
The month with shortest days is June (Average daylight: 11.4h).

The month with most sunshine is October (Average sunshine: 9.9h).
Months with least sunshine are January and February (Average sunshine: 6.1).

Average UV index - Antisiranana, Madagascar

Months with the highest UV index are January, February, March, April, September, October, November and December (UV index 12).
The month with the lowest UV index is June (UV index 8).