Mamoudzou Weather in January

January feels wet

January is hot, sticky and often cloudy in Mamoudzou. The high reaches 29°C, while nights stay close to that, so there's little relief after sunset. Rain falls on 27 days, and you get only about three hours of sun a day.

You can still explore Mamoudzou's covered market between showers or enjoy a slow meal of mataba, a dish made with cassava leaves. But muddy paths and heavy rain can spoil longer hikes and beach plans. Keep your schedule flexible, and don't count on a full day outdoors.

Holidays and quieter streets

New Year's Day is a public holiday, so some shops and services may close. January doesn't have a major fixed festival I'd plan a trip around; dates for Muslim holidays change each year.

If you hate crowds, January may feel calmer than May to October, when the weather is generally better for visiting. It's outside the main dry-season travel window, but that doesn't guarantee lower prices. Check what's available for your dates, especially if you're visiting around New Year.

Make the rain work for you

Travelling with kids? Keep a covered stop in reserve for sudden showers. Mamoudzou's market is a useful place to duck in, browse local produce and try a snack without committing to a long outdoor outing.

For a practical local tip, use the Mamoudzou–Dzaoudzi ferry as part of your day only when the weather looks settled. Rain can make a crossing less pleasant, and a grey, wet view across the lagoon may not be what you hoped for. January is one of the least comfortable months for outdoor sightseeing; May to October is a better bet if sunshine matters most.