Weather in Mauritius in December

December in Mauritius marks the beginning of summer, characterised by warm temperatures, increased humidity, and occasional tropical rainfall. Travellers can enjoy plenty of sunshine during the day, though they should be prepared for rain showers. The warm, sunny weather is ideal for outdoor exploration, with lush landscapes greeting visitors. Seasonal highlights include vibrant local flora thriving under the sunny skies.

December Climate Overview

• Average Temperature: 23°C to 30°C
• Rainfall: 123mm typically spread over 13 days
• Sunshine Hours: Approximately 8 hours per day
• Sea Temperature: 26°C
• Humidity: Around 80%
• Wind Speed: 20 km/h

What to Expect in December

Daytime Conditions

During the day, temperatures often rise to a comfortable 30°C with plenty of sunshine throughout. High humidity levels make the atmosphere feel warmer, although coastal breezes offer some relief. Sun protection is vital due to the intense UV rays.

Rainfall Patterns

Rainfall in December is typically tropical, with sudden, heavy showers that are generally short-lived. These showers can provide a refreshing break from the heat and rarely disrupt outdoor plans for long periods.

Evening Conditions

Evenings in Mauritius offer a slight cool-down, with temperatures dropping to a pleasant 23°C. The moderate humidity may linger but manageable, making it suitable for evening strolls or dining outdoors.

Best Activities in Mauritius in December

• Outdoor Activities: Ideal activities include exploring the lush hiking trails, visiting botanical gardens, and enjoying the vibrant street markets.
• Seasonal Highlights: December’s ideal for witnessing the island’s flora in full bloom and participating in local cultural festivities.
• Water-based or Nature-based Activities: Enjoy snorkelling, diving, and boat trips to experience the rich marine life and scenic coastline.

What to Pack for December

• Lightweight clothing suitable for warm, humid weather
• Sun protection essentials, such as hats and sunscreen, as well as an umbrella for unexpected showers
• Durable footwear for exploring varied terrains
• A reusable water bottle to stay hydrated under the tropical sun