Mauritius has a tropical climate with two main seasons: warm, humid summer (November–April) and cooler, drier winter (May–October). Here’s what you need to know:
- Summer (Nov–Apr): Hot and humid, with temperatures between 81°F–91°F. Best for water activities, but watch for cyclones (Jan–Mar). February is the wettest month with 10 inches of rain.
- Winter (May–Oct): Cooler and drier, with temperatures around 72°F–77°F. Ideal for hiking and outdoor adventures. October is the driest month with 2.1 inches of rain.
- Microclimates:
- West coast: Sheltered, warm, and dry.
- East coast: Windy, especially in July–August.
- Central Plateau: Cooler and wetter than the coast.
Best Times to Visit
- May–December: Perfect for outdoor activities.
- October: Warm seas, minimal rain, and great beach weather.
- Cyclone season: Avoid January–March for fewer disruptions.
Quick Packing Tips
- Summer: Light clothes, swimwear, rain jacket.
- Winter: Layered clothing, sweater for evenings.
- Year-round: Sunscreen, sunglasses, and water shoes for rocky beaches.
Plan your activities based on the season – beach time, scuba diving, and hiking all have their best months. Whether you’re chasing the sun or exploring the island’s lush interiors, Mauritius offers something for everyone year-round.
Mauritius Weather | Best time to visit Mauritius
Mauritius Climate Basics
Planning a trip to Mauritius? Here’s what you need to know about the island’s climate.
Weather System Type
Mauritius enjoys a mild tropical maritime climate, offering steady warmth and moderate humidity throughout the year. Located in the Southwest Indian Ocean, the island experiences consistent temperatures, rarely dipping below 64°F (17°C) or exceeding 88°F (31°C). Expect 6.5 to over 8 hours of sunshine daily, with sea temperatures ranging from 73–77°F (23–25°C) in winter to 81–82°F (27–28°C) in summer.
Summer vs. Winter Weather
Seasonal temperature differences are small, with only about a 7.7°F (4.3°C) gap between summer and winter averages.
| Season | Temperature Range | Humidity | Rainfall | Key Characteristics |
|---|---|---|---|---|
| Summer (Nov–Apr) | Coast: 81°F (27°C) Central Plateau: 72°F (22°C) |
93–100% (very high) | High (February: 10 inches/253 mm) | Increased cyclone activity early in summer |
| Winter (May–Oct) | Coast: 72°F (22°C) Central Plateau: 66°F (19°C) |
74–78% | Low (October: 2.1 inches/53 mm) | Cooler, drier, with stronger winds |
July is typically the coolest month, averaging 69–70°F (20–21°C), while the warmest months, December through February, average 81–82°F (27–28°C).
Regional Weather Differences
Mauritius’s diverse landscape creates distinct microclimates across the island.
- Central Plateau: Cooler and wetter, with temperatures 5–9°F lower than the coast and the highest annual rainfall, ideal for tea plantations.
- Northern Region: Warmer and drier, receiving about 43 inches (1,100 mm) of rain annually, making it perfect for sugarcane farming.
- Eastern and Southeastern Coasts: Strong trade winds, especially from June to September, bring cooler and breezier conditions.
- Western Coast: Protected by mountains, this area is warmer and drier, offering excellent beach weather during winter. It’s a favorite spot for resorts and water activities.
These microclimates add variety to Mauritius’s overall weather, making it a destination with something for everyone. The next section breaks down how weather patterns shift across seasons.
Weather by Season
Summer Weather (Nov-Apr)
Summer in Mauritius, from November to April, brings warm temperatures and high humidity. Coastal areas typically see averages around 81°F (27°C), while the Central Plateau is slightly cooler at 72°F (22°C). During the peak months of January and February, temperatures climb to highs of 86°F (30°C) with lows around 76°F (24°C). Humidity during this time ranges between 80–82%.
| Month | Max Temp °F (°C) | Rainfall (inches) | Humidity % |
|---|---|---|---|
| December | 85 (29.7) | 4.7 (119) | 76 |
| January | 86 (30.1) | 9.6 (245) | 80 |
| February | 86 (30.1) | 10.0 (253) | 82 |
| March | 85 (29.6) | 9.4 (239) | 81 |
February stands out as the wettest month, receiving 10 inches (253 mm) of rain over about 9 days. The wettest period overall spans from December 25 to April 27, with a 19% daily chance of rain.
The island’s microclimates create noticeable regional differences during summer:
- Eastern coast and Central Plateau: More frequent rainfall
- Western coast: Comparatively drier and more sheltered
- Northern region: Benefits from an extra hour of sunshine daily
As summer ends, the climate transitions into a cooler, drier winter season.
Winter Weather (May-Oct)
Winter runs from May to October, offering cooler and less humid conditions. Coastal temperatures peak at around 76°F (24°C), with lows rarely dropping below 72°F (22°C). July is the coolest month, averaging 75°F (23.9°C) around late July.
Humidity levels drop slightly to 74–78%, and rainfall decreases significantly, averaging just 0.4 inches (10 mm) per month. Winter days still enjoy 7–8 hours of sunshine.
| Month | Max Temp °F (°C) | Rainfall (inches) | Wind Speed (mph) |
|---|---|---|---|
| June | 78 (25.6) | 3.5 (90) | 9.5 |
| July | 76 (24.6) | 3.3 (83) | 10.7 |
| August | 76 (24.7) | 2.8 (72) | 10.7 |
| September | 78 (25.6) | 2.6 (66) | 10.5 |
During this season, trade winds from the southeast bring a refreshing breeze, especially along the eastern and southern coasts. Ocean temperatures also cool slightly, dropping from 78°F (26°C) to 74°F (23°C).
"The island’s varied terrain offers many different microclimates and the southeasterly trade winds will make it feel cooler on the east and south coast through the winter months." – Met Office
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When to Visit
Mauritius offers something special throughout the year, but timing your visit can make all the difference depending on your interests and budget.
Best Months for Activities
Planning outdoor adventures? Mauritius shines from May to December. Here’s a quick guide to help you pick the best months for your favorite activities:
| Activity | Best Months | Weather Conditions |
|---|---|---|
| Beach Time | May–June, Sept–Dec | Warm days, minimal rain |
| Scuba Diving | November–December | Crystal-clear waters, turtle sightings |
| Surfing/Snorkeling | April | Perfect water conditions |
| Kite Surfing | June | Strong trade winds |
| Hiking | May–November | Sunny skies, comfortable temperatures |
October is particularly great for beach lovers, thanks to warm seas and almost no rain.
"My favorite times to travel to Mauritius are between May and June, as well as during September and October. The dry, warm weather and fewer visitors make these months the perfect time to get away from it all in Mauritius." – Kate, Indian Ocean & Caribbean Specialist
Knowing the best months for your preferred activities ensures you make the most of your time in Mauritius.
High and Low Seasons
High Season (Dec–Apr): This is when Mauritius sees the most tourists. Expect warmer, humid weather, higher prices, and a slight cyclone risk.
Low Season (May–Oct): Fewer crowds, cooler temperatures, and better deals on accommodations. However, July can get busier due to school holidays.
For budget-conscious travelers, January to March is ideal for discounted stays, but it’s essential to stay informed about potential cyclones during this period. Regional weather variations can also help pinpoint the best areas to visit.
Packing Guide
Clothes by Season
Choose clothing based on Mauritius’ seasonal weather:
| Season | Temperature Range | Key Items to Pack |
|---|---|---|
| Summer (Nov-Apr) | 77°F to 91°F | Light cotton or linen outfits, swimwear, rain jacket |
| Winter (May-Oct) | 63°F to 77°F | Light layers, long pants, thin sweaters |
In summer, stick to breathable materials like cotton or linen. Pack items like lightweight shorts, t-shirts, sundresses, and a couple of extra swimsuits to ensure you always have a dry option.
During winter, temperatures can shift throughout the day. Afternoons are usually mild, but mornings and evenings might feel cooler. Bring light sweaters for layering, along with a mix of shorts and long pants for flexibility.
For dining out, include at least one collared shirt or a casual dress to meet smart casual dress codes.
Now, let’s talk about staying safe under the sun.
Sun Protection
The tropical sun in Mauritius can be intense, so pack these essentials:
- Sunscreen: Choose one with SPF 15 or higher and UVA/UVB protection.
- Sunglasses and a wide-brimmed hat: Both are crucial for shielding your eyes and face.
- Light, long-sleeved cover-ups: Ideal for extended periods outdoors.
- After-sun products: Aloe vera gel is great for soothing skin.
Proper sun protection is a must, but don’t forget to pack gear suited to your planned activities.
Activity Equipment
Make sure your packing aligns with your itinerary:
| Activity | Must-Have Gear |
|---|---|
| Hiking | Moisture-wicking clothes, sturdy hiking shoes, daypack |
| Beach/Swimming | Water shoes, personal snorkel gear (optional) |
| Golf | Your own clubs, golf-appropriate clothing |
| Religious Site Visits | Knee-length dresses or skirts, light scarf or shawl |
Water shoes are helpful for navigating rocky beaches and coral areas. If you plan to snorkel, bringing your own gear can ensure a comfortable fit.
For religious visits, modest clothing is important. A light scarf or shawl can be used to cover your shoulders when needed.
Weather Effects on Travel Plans
Knowing how Mauritius’s weather changes can help you plan your trip without disruptions.
Beach and Water Activities
The sea stays warm throughout the year, ranging from 77°F–84°F in summer and 73°F–77°F in winter, which impacts swimming conditions.
Here’s what to keep in mind for beach activities:
- Trade Winds: From June to August, strong winds can make the east and south coasts less ideal. Head to the north or west coasts for calmer conditions during these months.
- Safety First: Always check local weather updates and advisories before heading out.
- Marine Life Precautions: Be cautious of jellyfish, and wear protective footwear to avoid injuries from stonefish or sea urchins.
These conditions can also affect activities on land, so plan accordingly.
Outdoor Activities
To make the most of outdoor adventures, plan around the weather:
- Start Early: Morning hikes are the best way to avoid afternoon rain.
- Flexible Transportation: Renting a car gives you the freedom to adjust plans as needed.
- Trail Awareness: Avoid hiking after heavy rainfall to ensure safety.
Local guides can be incredibly helpful – they know the terrain and can suggest alternative routes or activities based on the weather.
Rainy Day Options
Rainy days don’t mean you’re stuck indoors with nothing to do. Mauritius has plenty of indoor activities to keep you entertained:
- Shopping Centers: Spend time at Bagatelle Mall, which has Star Cinema, or Phoenix Mall, home to Koala Happy Island.
- Hands-On Experiences: Join workshops for Mauritian handicrafts, Creole language lessons, or cooking classes at resorts like Veranda.
- Local Markets: Explore covered markets like those in Port Louis or the Grand Baie Bazaar.
- Educational Tours: Take factory or distillery tours for an interesting look at local industries.
For families, many hotels offer kids’ clubs like Timomo at Veranda Resorts, ensuring fun for younger travelers.
Quick Tips for Your Mauritius Trip
Here’s a handy guide to help you plan your Mauritius getaway, based on the detailed weather insights provided earlier:
Temperature Overview
- Summer (November–April): Coastal areas average around 81°F (27°C), while the Central Plateau is cooler at 72°F (22°C).
- Winter (May–October): Coastal temperatures drop to an average of 72°F (22°C).
- Ocean temperatures: Range from 73°F (23°C) in winter to 82°F (27°C) in summer.
- For a deeper dive into temperature variations, check the earlier sections.
Regional Highlights
- Weather conditions vary by region, as previously discussed.
- The west and north coasts are ideal for calmer weather during the winter months.
Best Times to Visit
- May to December: Offers the most pleasant weather overall.
- October: The driest month of the year.
- Whale watching: Best between June and October.
- Cyclone season: Avoid visiting from January to March.
These suggestions align with the seasonal insights covered earlier.
Activity Planning
- Water sports: Best enjoyed from November to April when the seas are calm.
- Surfing: Plan your trip between May and December.
- Rainy season: February sees heavy rain, so include indoor activities in your plans.
- Summer outings: Start outdoor activities early to avoid peak heat.
Packing Essentials
- Pack lightweight, breathable clothing for summer days that can reach up to 91°F (33°C).
- Bring a light jacket or sweater for cooler winter evenings, which can dip to 63°F (17°C).
- Don’t forget water-resistant sunscreen and insect repellent.
- A light rain jacket is handy for those unexpected tropical showers.
Use these tips alongside the earlier detailed sections to make the most of your Mauritius vacation!
