Monthly weather forecast and climate
Port-Louis, Guadeloupe

The best time to visit Port-Louis

The best months for a swim in Port-Louis, Guadeloupe, are January through December, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Weather in January

The ideal sea water temperature of 26.9°C (80.4°F) makes January in Port-Louis, Guadeloupe, the best time for swimming and other water activities. In Port-Louis, in January, the average water temperature is 26.9°C (80.4°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 January »

Weather in February

An excellent water temperature of 26.6°C (79.9°F) makes February in Port-Louis, Guadeloupe, a prime for swimming and other water activities. February is the month with the coldest seawater, with an average sea temperature of 26.6°C (79.9°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 February »

Weather in March

The perfect water temperature of 26.8°C (80.2°F) makes March a great period for swimming and other water activities in Port-Louis, Guadeloupe. In Port-Louis, the average seawater 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 March »

Weather in April

The perfect water temperature of 27.4°C (81.3°F) makes April a great period for swimming and other water activities in Port-Louis, Guadeloupe. In Port-Louis, the average water temperature is 27.4°C (81.3°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 April »

Weather in May

The perfect water temperature of 27.9°C (82.2°F) makes May a great period for swimming and other water activities in Port-Louis, Guadeloupe. In Port-Louis, the average water temperature is 27.9°C (82.2°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

An excellent water temperature of 28.6°C (83.5°F) makes June in Port-Louis, Guadeloupe, a prime for swimming and other water activities. In Port-Louis, the average water temperature is 28.6°C (83.5°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 June »

Weather in July

The perfect water temperature of 28.7°C (83.7°F) makes July a great period for swimming and other water activities in Port-Louis, Guadeloupe. In Port-Louis, the average water temperature is 28.7°C (83.7°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 July »

Weather in August

An excellent water temperature of 29°C (84.2°F) makes August in Port-Louis, Guadeloupe, a prime for swimming and other water activities. In Port-Louis, in August, the average water temperature is 29°C (84.2°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 August »

Weather in September

The ideal sea water temperature of 29.4°C (84.9°F) makes September in Port-Louis, Guadeloupe, the best time for swimming and other water activities. With an average sea temperature of 29.4°C (84.9°F), September is the month with the warmest seawater. 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 September »

Weather in October

The perfect water temperature of 29.1°C (84.4°F) makes October a great period for swimming and other water activities in Port-Louis, Guadeloupe. In October, the average sea temperature is 29.1°C (84.4°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 October »

Weather in November

The perfect water temperature of 28.5°C (83.3°F) makes November a great period for swimming and other water activities in Port-Louis, Guadeloupe. In Port-Louis, the average seawater temperature is 28.5°C (83.3°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 November »

Weather in December

An excellent water temperature of 27.6°C (81.7°F) makes December in Port-Louis, Guadeloupe, a prime for swimming and other water activities. In Port-Louis, the average seawater temperature is 27.6°C (81.7°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 December »
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FAQ

What is the month with the coldest sea water in Port-Louis?

The month with the coldest seawater in Port-Louis is February, with an average sea temperature of 26.6°C (79.9°F).

When are the longest days in Port-Louis?

June has the longest days of the year in Port-Louis, with an average of 13.1h of daylight.

When is the sea warmest in Port-Louis?

The month with the warmest seawater is September, with an average sea temperature of 29.4°C (84.9°F).

What is the month with the shortest days in Port-Louis?

With an average of 11.2h of daylight, December has the shortest days of the year in Port-Louis.

Average sea temperature
Port-Louis, Guadeloupe

Average sea temperature - Port-Louis, Guadeloupe

The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.6°C).

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Average daylight
Port-Louis, Guadeloupe

Average daylight - Port-Louis, Guadeloupe

The month with the longest days is June (Average daylight: 13.1h).
The month with the shortest days is December (Average daylight: 11.2h).

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