Monthly weather forecast and climate
Grand River South East, Mauritius

The best time to visit Grand River South East

The best months for a swim in Grand River South East, Mauritius, are January through June, November and December, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Weather in January

An excellent water temperature of 27.5°C (81.5°F) makes January in Grand River South East, Mauritius, a prime for swimming and other water activities. In January, the average sea temperature is 27.5°C (81.5°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in January »

Weather in February

The ideal sea water temperature of 28.3°C (82.9°F) makes February in Grand River South East, Mauritius, the best time for swimming and other water activities. In Grand River South East, the average seawater temperature in February is 28.3°C (82.9°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in February »

Weather in March

The ideal sea water temperature of 28.5°C (83.3°F) makes March in Grand River South East, Mauritius, the best time for swimming and other water activities. The month with the warmest seawater is March, with an average sea temperature of 28.5°C (83.3°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in March »

Weather in April

An excellent water temperature of 27.6°C (81.7°F) makes April in Grand River South East, Mauritius, a prime for swimming and other water activities. In April, the average sea temperature is 27.6°C (81.7°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in April »

Weather in May

The perfect water temperature of 26.8°C (80.2°F) makes May a great period for swimming and other water activities in Grand River South East, Mauritius. In Grand River South East, the average water temperature is 26.8°C (80.2°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in May »

Weather in June

The perfect water temperature of 25.1°C (77.2°F) makes June a great period for swimming and other water activities in Grand River South East, Mauritius. In June, the average sea temperature is 25.1°C (77.2°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in June »

Weather in July

In Grand River South East, Mauritius, the average seawater temperature in July is 24.3°C (75.7°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.3°C (75.7°F) water may be enjoyable. Weather in July »

Weather in August

In Grand River South East, Mauritius, the average seawater temperature in August is 23.7°C (74.7°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23.7°C (74.7°F) water may be enjoyable. Weather in August »

Weather in September

September is the month with the coldest seawater in Grand River South East, Mauritius, with an average sea temperature of 23.4°C (74.1°F). Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. Weather in September »

Weather in October

In October, the average sea temperature in Grand River South East, Mauritius, is 23.9°C (75°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.9°C (75°F) water. Weather in October »

Weather in November

An excellent water temperature of 25°C (77°F) makes November in Grand River South East, Mauritius, a prime for swimming and other water activities. In Grand River South East, the average seawater temperature is 25°C (77°F). Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods. Weather in November »

Weather in December

The ideal sea water temperature of 26.7°C (80.1°F) makes December in Grand River South East, Mauritius, the best time for swimming and other water activities. In December, the average sea temperature is 26.7°C (80.1°F). Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods. Weather in December »
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FAQ

What month is the sea warmest in Grand River South East?

The month with the warmest seawater in Grand River South East is March, with an average sea temperature of 28.5°C (83.3°F).

What is the month with the shortest days in Grand River South East?

The month with the shortest days in Grand River South East, Mauritius, is June, with an average of 10.9h of daylight.

What month is the sea coldest in Grand River South East?

With an average sea temperature of 23.4°C (74.1°F), September is the month with the coldest seawater in Grand River South East.

When are the longest days in Grand River South East?

The month with the longest days in Grand River South East is December, with an average of 13.4h of daylight.

Average sea temperature
Grand River South East, Mauritius

Average sea temperature - Grand River South East, Mauritius

The best month for swimming (with the highest average sea temperature) is March (28.5°C).
The coldest month (with the lowest average sea temperature) is September (23.4°C).

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Average daylight
Grand River South East, Mauritius

Average daylight - Grand River South East, Mauritius

The month with the longest days is December (Average daylight: 13.4h).
The month with the shortest days is June (Average daylight: 10.9h).

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