Madagascar weather

Our guide to the weather in Madagascar during September

22

Average high

4

UV Index

20mm

Monthly rainfall

71%

Humidity

We've looked at the most up-to-date weather data for Madagascar, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Madagascar weather in September.

How warm is it in Madagascar during September?

The temperature reaches around 22℃ during the daytime in September, falling away to 9℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Madagascar during September?

September is typically the driest month in Madagascar. On average, in September you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. You're not likely to see a thunderstorm during your trip.

Is it windy in Madagascar during September?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in September. With moderate air temperatures, any breeze will feel cool.

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Weather in Madagascar

Our month-by-month guide to the weather and climate in Madagascar

21.9

Madagascar weather in

January
22.1

Madagascar weather in

February
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Madagascar weather in

March
20.7

Madagascar weather in

April
19.1

Madagascar weather in

May
17.0

Madagascar weather in

June
16.4

Madagascar weather in

July
18.8

Madagascar weather in

August
21.5

Madagascar weather in

September
23.7

Madagascar weather in

October
23.8

Madagascar weather in

November
23.1

Madagascar weather in

December