What is the Mauritius’s weather in March?

Over the past decade (2015–2024), Mauritius has experienced consistent weather patterns in March, characterized by warm temperatures, high humidity, and notable rainfall across its various regions.

General Weather Conditions:

• March marks the end of the wet peak period in Mauritius, concluding the succession of high rainfall that starts in January.
• Rainfall levels in March range between 203 mm (7.99 inches) and 254 mm (10 inches), tapering off as the month progresses.
• Despite the high rainfall, the island continues to enjoy a significant number of sunshine hours.
• Regions at higher altitudes, such as Plaine Champagne, continue to witness substantial rainfall during this period.
• Strong southeast trade winds persist, with average wind speeds between 20.9 km/h (13 mph) and 29 km/h (18 mph).
• Sea temperatures remain comfortable for swimming and water activities, maintaining an average between 22.2°C (72°F) and 27.2°C (81°F).
• Humidity levels start to decline in March but remain relatively high, making the warm temperatures feel more intense.

Here’s a regional overview:

Port Louis (Northwest Coast):

• Temperature: Average highs around 28°C (82°F) and lows near 25°C (77°F).
• Rainfall: Approximately 152 mm (6 inches) over about 13 days.
• Humidity: Relative humidity averages 78%.
• Sea Temperature: Around 28.5°C (83.3°F), ideal for aquatic activities.
• Sunshine: Typically 76 hours of sunshine throughout the month.
• UV Index: High, with an average maximum UV index of 12.

Mahebourg (Southeast Coast):

• Rainfall: Experiences rainfall totaling 72 mm (2.83 inches) over 21.8 days in March.
• Sea Temperature: Around 28.5°C (83.3°F), ideal for water activities.

Tamarin (West Coast):

• Temperature: Average highs around 28.9°C (84°F); lows near 23.7°C (74.7°F).
• Rainfall: Approximately 109 mm (4.3 inches) over 11 days.
• Humidity: Around 76%.
• Sea Temperature: Approximately 27.9°C (82.2°F).
• Sunshine: Averages 8.5 hours per day.
• UV Index: High, with an average maximum UV index of 7.

Plaine Magnien (Southeast):

• Rainfall: During March, the rain falls for 21.8 days and regularly aggregates up to 72 mm (2.83 inches) of precipitation.

Flic en Flac (West Coast):

• Temperature: Average highs around 28.9°C (84°F); lows near 23.7°C (74.7°F).
• Rainfall: Approximately 109 mm (4.3 inches) over 11 days.
• Humidity: Around 76%.
• Sea Temperature: Approximately 27.9°C (82.2°F).
• Sunshine: Averages 8.5 hours per day.
• UV Index: High, with an average maximum UV index of 7.

Trou aux Biches (North):

• Temperature: Average highs around 28.3°C (82.9°F); lows near 25.3°C (77.5°F).
• Rainfall: Continues to experience moderate precipitation.
• Humidity: Remains relatively high.
• Sea Temperature: Approximately 27.9°C (82.2°F).
• Sunshine: Ample sunshine hours, though exact figures vary.
• UV Index: High, with an average maximum UV index of 7.

Grand Bay (North):

• Temperature: Average highs around 28.5°C (83.3°F); lows near 24.5°C (76.1°F).
• Rainfall: Moderate rainfall during this month.
• Humidity: Remains relatively high.
• Sea Temperature: Approximately 27.9°C (82.2°F).
• Sunshine: Ample sunshine hours, though exact figures vary.
• UV Index: High, with an average maximum UV index of 7.

Le Morne (South)

• Temperature: Average high of 28°C (82.4°F) and low of 21°C (69.8°F).
• Rainfall: Begins to decrease from February levels.
• Humidity: Remains high.
• Sea Temperature: Around 28°C (82.4°F).
• Sunshine: Approximately 6 hours per day.
• UV Index: Very high; appropriate sun protection is advised.

Belle Mare (Eastcoast):

• Temperature: Average high: 28.0°C (82.4°F). Average low: 25.5°C (77.9°F)
• Rainfall: Total precipitation: Approximately 228mm (8.98 inches). Number of rainfall days: Around 21.8 days
• Humidity: Approximately 80%
• Sea Temperature: Approximately 27°C (81°F)
• Sunshine: Average of 12 hours of daylight per day
• UV Index: Average daily maximum UV index: 7 (High)

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

March

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