Port Louis Weather in December

December weather in Port Louis

December feels hot and humid, with highs around 28°C and warm nights near 26°C. Rain falls on about 10 days, but showers needn't spoil a visit. The city gets plenty of sunshine, though cloud can build and the air may feel sticky.

You can explore the Blue Penny Museum and the waterfront at Caudan when the weather turns wet. Save longer walks around the city for less humid parts of the day, and don't count on a dry beach day every day. January brings much heavier rain, so December is generally the easier month for outdoor plans.

Christmas and New Year

Christmas is celebrated in Mauritius, and Port Louis takes on a holiday feel. Shops and businesses may close on Christmas Day, so check opening hours before making a special trip. New Year is a major celebration across the island, with festivities around the end of the month.

Families who enjoy holiday decorations and a warm-weather break may like the festive atmosphere, but the heat can wear on young children during long city walks.

Crowds, costs and a local tip

December is high season, especially around Christmas and New Year. Expect more visitors and higher hotel and flight prices than in the quieter June-to-November period. Port Louis itself can still feel busy with local shoppers, especially near the Central Market.

For a practical stop, visit the Central Market for local fruit and snacks, then take a break with dholl puri, a flatbread filled with split peas and served with curry. Go when the market opens, before the aisles grow crowded and the midday humidity makes browsing less comfortable.