Over the past decade (2015–2024), November in Mauritius has been characterized by a transition into the early summer season, with increasing temperatures, rising humidity, and a gradual uptick in rainfall.

General Weather Conditions:
- November signifies the onset of the summer season in Mauritius, with temperatures rising across all regions.
- Rainfall increases compared to October, with regions receiving between 75 mm (3 inches) to 100 mm (3.9 inches), often in the form of brief showers.
- Humidity levels rise moderately, contributing to a more humid atmosphere.
- Sea temperatures warm to around 25°C (77°F), enhancing the appeal for swimming and other water activities.
- Sunshine hours are ample, providing plenty of daylight for outdoor pursuits.
Here’s an overview of the typical weather patterns across various regions:
Port Louis (Northwest Coast):
- Temperature: Average highs around 28°C (82°F) and lows near 22°C (72°F).
- Rainfall: Approximately 80 mm (3.1 inches) over about 9 days.
- Humidity: Relative humidity averages 74%.
- Sea Temperature: Around 25°C (77°F), suitable for aquatic activities.
- Sunshine: Typically 8 hours of sunshine daily.
- UV Index: High, with an average maximum UV index of 11.
Curepipe (Central Plateau):
- Temperature: Average highs around 24°C (75°F) and lows near 18°C (64°F).
- Rainfall: Moderate precipitation with about 100 mm (3.9 inches) over 11 days.
- Humidity: Relative humidity stands at 79%.
- Sunshine: Approximately 6.5 hours of sunshine daily.
Mahebourg (Southeast Coast):
- Temperature: Average highs around 27°C (81°F) and lows near 21°C (70°F).
- Rainfall: Experiences rainfall totaling 90 mm (3.5 inches) over 10 days in November.
- Humidity: Relative humidity averages 76%.
- Sunshine: Typically 7 hours of sunshine daily.
- Sea Temperature: Around 25°C (77°F), ideal for water activities.
Souillac (South Coast):
- Temperature: Average highs around 26°C (79°F) and lows near 20°C (68°F).
- Rainfall: November sees about 95 mm (3.7 inches) of rainfall over 10 days.
- Humidity: Relative humidity averages 77%.
- Sunshine: Typically 7 hours of sunshine daily.
- Sea Temperature: Around 25°C (77°F).
Tamarin (West Coast):
- Temperature: Average highs around 28°C (82°F) and lows near 22°C (72°F).
- Rainfall: November receives approximately 75 mm (3 inches) over 8 days.
- Humidity: Relative humidity averages 73%.
- Sunshine: Typically 8.5 hours of sunshine daily.
- Sea Temperature: Around 25°C (77°F).
Plaine Magnien (Southeast):
- Temperature: Average highs around 27°C (81°F) and lows near 21°C (70°F).
- Rainfall: November sees about 85 mm (3.3 inches) of rainfall over 9 days.
- Humidity: Relative humidity averages 75%.
- Sunshine: Typically 7.5 hours of sunshine daily.
- Sea Temperature: Around 25°C (77°F).
Flic en Flac (West Coast):
- Temperature: Average high of 28°C (82.3°F) and low of 22.3°C (72.2°F).
- Rainfall: Approximately 35mm (1.4 inches) over 7 days.
- Humidity: Around 68%.
- Sea Temperature: Approximately 25°C (77°F).
- Sunshine: Averages 8 hours per day.
- UV Index: Extremely high; appropriate sun protection is advised.
Trou aux Biches (North):
- Temperature: Average high of 27°C (81°F) and low of 23°C (73°F).
- Rainfall: Approximately 46mm (1.8 inches) over 2 days.
- Humidity: Around 78%.
- Sea Temperature: Approximately 25°C (77°F).
- Sunshine: Averages 8 hours per day.
- UV Index: Extremely high; appropriate sun protection is advised.
Grand Bay (North):
- Temperature: Average high of 26°C (79°F) and low of 24°C (75°F).
- Rainfall: Approximately 46mm (1.8 inches) over 2 days.
- Humidity: Around 78%.
- Sea Temperature: Approximately 25°C (77°F).
- Sunshine: Averages 8 hours per day.
- UV Index: Extremely high; appropriate sun protection is advised.
Le Morne (South)
- Temperature: Average highs around 26°C (79°F) and lows near 20°C (68°F).
- Rainfall: November sees about 95 mm (3.7 inches) of rainfall over 10 days.
- Humidity: Relative humidity averages 77%.
- Sunshine: Typically 7 hours of sunshine daily.
- Sea Temperature: Around 25°C (77°F).
Belle Mare (Eastcoast):
- Temperature: Average high: 25.8°C (78.4°F). Average low: 23.8°C (74.8°F)
- Rainfall: Total precipitation: Approximately 26mm (1.02 inches). Number of rainfall days: Around 11.4 days
- Humidity: Approximately 75%
- Sea Temperature: Approximately 25°C (77°F)
- Sunshine: Average of 10.2 hours of sunshine 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 November weather across Mauritius’s regions over the past decade.
November
Location | Avg. High Temp (°C/°F) | Avg. Low Temp (°C/°F) | Avg. Rainfall (mm) | Avg. Sea Temp (°C/°F) |
---|---|---|---|---|
Flic en Flac | 27 / 81 | 21 / 70 | 68 | 25 / 77 |
Tamarin | 27 / 81 | 21 / 70 | 68 | 25 / 77 |
Grand Baie | 27 / 81 | 21 / 70 | 68 | 25 / 77 |
Le Morne | 27 / 81 | 21 / 70 | 68 | 25 / 77 |
Belle Mare | 27 / 81 | 21 / 70 | 68 | 25 / 77 |
Blue Bay | 27 / 81 | 21 / 70 | 68 | 25 / 77 |
Trou aux Biches | 27 / 81 | 21 / 70 | 68 | 25 / 77 |
For Comparison | ||||
London | 10 / 50 | 5 / 41 | 67 | – |
New York | 11 / 52 | 3 / 37 | 89 | 12 / 54 |
Paris | 9 / 48 | 5 / 41 | 57 | – |
Sydney | 23 / 73 | 14 / 57 | 84 | 21 / 70 |
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