What is the Mauritius’s weather in May?

Pleasant and refreshingly mild, Mauritius’s weather in May signals the arrival of the island’s cooler, drier season. It’s the time of year when the intense heat and humidity of summer begin to fade, leaving behind blue skies, softer breezes, and crystal-clear waters. With lighter rainfall, lower humidity, and plenty of sunshine, May is one of the most comfortable months to explore the island.

While the sea remains warm and inviting, daytime temperatures ease into a gentler range, and evenings become perfect for walks or al fresco dining.

Here’s a detailed breakdown of what you can expect across Mauritius during May:

Northern Coast (Grand Bay, Pereybere, Trou aux Biches)

Mauritius’s weather in May in the north is calm and sunny. Daytime highs hover around 26  °C (79°F), with nights cooling to a pleasant 21 °C (70°F). Rain is minimal—only 70–75 mm over about 8 days—and showers typically pass quickly. The sea stays warm at 26 °C (79°F), ideal for swimming, paddleboarding, or boat excursions. With 7.5 hours of daily sunshine, this region is a May favorite.

Northwestern Coast (Mont Choisy, Pointe aux Canonniers)

This part of the island enjoys very similar conditions to Grand Bay. Expect temperatures between 26 °C by day and 21 °C by night, with humidity averaging around 73%. Rain is light and sporadic, and Mauritius’s weather in May here feels crisp, bright, and ideal for lazy beach days or exploring the coastline.

Western Coast (Flic en Flac, Tamarin)

May is one of the driest months on the west coast. Temperatures reach 26–27 °C (79–81°F) during the day and drop to 20–21 °C (68–70°F) at night. Rainfall remains low—just 75–85 mm spread over 7–8 days. Sunshine is generous, averaging 7.5 hours per day, and the sea continues to invite at 26 °C. Mauritius’s weather in May here is perfect for beach lounging, snorkeling, and dolphin-watching trips.

Southwestern Coast (Le Morne)

Le Morne offers slightly cooler and greener conditions. Daytime temperatures stay around 26-28 °C (75°F), with cooler evenings near 18 °C (64°F). Rainfall hovers around 110 mm over 9 days, with occasional misty mornings giving way to sunny afternoons. The sea remains pleasant at 26 °C, great for surfing or kitesurfing.

Southern Coast (Bel Ombre, Souillac)

Mauritius’s weather in May in the south blends cool air and natural beauty. Highs reach 24–25 °C (75–77°F) and lows dip to 18–19 °C (64–66°F). With around 100–110 mm of rain spread across 9 days, showers are brief and refreshing. The region’s dramatic coastlines and quieter atmosphere make it a hidden gem in May.

Southeastern Coast (Blue Bay, Mahebourg, Plaine Magnien)

This area balances warm temperatures with light breezes and intermittent rain. Expect highs of 25 °C (77°F) and nights around 19 °C (66°F). Rainfall is around 95–100 mm across 8–9 days, and Mauritius’s weather in May here is great for morning snorkeling in the marine park or relaxed evenings along the coast. Sea temperatures are steady at 26 °C.

Eastern Coast (Belle Mare, Trou d’Eau Douce)

Belle Mare experiences slightly more rain in May—about 97 mm across 18 days—but most showers are brief and happen overnight or early morning. Days remain warm at 25–26 °C (77–79°F), and nights are mild at 23 °C (73°F). Long daylight hours (up to 11) and the steady sea temperature make this coast a serene choice for couples and nature lovers.

Central Plateau (Curepipe and Highlands)

Cooler and wetter than the coast, Curepipe sees daytime highs of just 22-24 °C (72°F) and lows near 16 °C (61°F). Rain totals about 120 mm over 10 days, often in the form of mist or light showers. Mauritius’s weather in May in the highlands feels crisp and fresh—ideal for hiking, botanical gardens, and quiet forest escapes.

Sunrise, Sunset & Tides (May)

• Sunrise: Between 06:30 and 06:40
• Sunset: Between 17:35 and 17:50
• Tides: High tide early morning and evening; low tide mid-morning and late afternoon
• Sea Temperature: 26 °C across all regions

Mauritius’s weather in May is peaceful, inviting, and ideal for travelers who prefer cooler tropical days without sacrificing sunshine or beach time. It’s a fantastic month for sightseeing, outdoor adventures, and soaking in the beauty of Mauritius before the winter season truly begins. With fewer tourists, comfortable weather, and vivid natural scenery, May offers a breath of fresh island air.

While specific year-to-year variations exist, these patterns provide a general overview of May weather across Mauritius’s regions over the past decade.

May

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