December marks the beginning of the Mauritian summer, bringing warm temperatures, tropical sunshine, and ideal beach weather. It is also one of the busiest months of the year as travellers arrive for Christmas and New Year holidays.
What to Expect in Mauritius in December
December is warm and humid. Expect plenty of sunshine, short tropical showers, and warm sea temperatures perfect for swimming, diving, and water sports. Visitor numbers and accommodation prices increase significantly during the festive season.
Costs: High. Flights and hotels are at their most expensive, especially during the last two weeks of December.
Mauritius Weather in December by Region
| Region | Overview |
|---|---|
| North Coast | Temperature: 24°C–30°C Weather: Warm and sunny with occasional showers. Best For: Beaches, nightlife, and water sports. |
| West Coast | Temperature: 24°C–30°C Weather: Sunny and relatively dry. Best For: Beach holidays, cruises, and dolphin watching. |
| East Coast | Temperature: 24°C–29°C Weather: Warm with refreshing sea breezes. Best For: Luxury resorts and beaches. |
| South Coast | Temperature: 23°C–29°C Weather: Warm with occasional rain. Best For: Scenic drives and nature. |
| Central Plateau | Temperature: 20°C–26°C Weather: Warm with more frequent afternoon showers. Best For: Gardens and cultural attractions. |
Crowds: High. Christmas and New Year make December one of Mauritius' busiest travel months.
Pros of Visiting Mauritius in December
- Excellent beach weather.
- Warm sea for swimming and diving.
- Festive atmosphere across the island.
- Long daylight hours.
- Great for honeymooners and families.
Cons of Visiting Mauritius in December
- Higher prices for flights and hotels.
- Popular beaches and attractions are crowded.
- Hotter and more humid weather.
- Short tropical showers are possible.
Things to Do in Mauritius in December
1. Celebrate Christmas & New Year Festivities
December is the festive season in Mauritius, with hotels, beaches, and towns decorated for Christmas and New Year. Expect gala dinners, beach parties, live music, fireworks, and special holiday events, especially in Grand Baie, Flic en Flac, and luxury resorts.
2. Enjoy Summer Beach Days
With the start of the Mauritian summer, December is ideal for relaxing on beaches like Trou aux Biches, Belle Mare, and Le Morne. The warm sea and long sunny days make it perfect for swimming and sunbathing.
3. Go Dolphin Watching in Tamarin Bay
The calm summer seas provide excellent conditions for early morning dolphin-watching tours from Tamarin Bay and Black River, with opportunities to spot spinner and bottlenose dolphins.
4. Experience Festival Kreol
If Festival Kreol extends into early December (depending on the annual schedule), visitors can enjoy Creole music, dance performances, food fairs, craft markets, and cultural events celebrating Mauritius' Creole heritage.
December is perfect for travellers looking for a tropical beach holiday with a festive atmosphere. While it is one of the busiest and most expensive months, the warm weather, beautiful beaches, and holiday celebrations make it one of the most popular times to visit Mauritius.
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