March weather forecast and climate
Dennery, Saint Lucia

Weather in March

An excellent water temperature of 27.2°C (81°F) makes March in Dennery, Saint Lucia, a prime for swimming and other water activities.

Sea temperature

Months with the coldest seawater are February and March, with an average sea temperature of 27.2°C (81°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In March, the average length of the day is 12.1h.
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FAQ

What are the months with the coldest sea water in Dennery?

February and March, with an average sea temperature of 27.2°C (81°F), are months with the coldest seawater in Dennery.

What is the sea water temperature in March in Dennery?

In Dennery, the average seawater temperature in March is 27.2°C (81°F). 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.

What is the average length of the day in March in Dennery?

In Dennery, Saint Lucia, the average length of the day in March is 12.1h.

Average sea temperature in March
Dennery, Saint Lucia

Average sea temperature in March - Dennery, Saint Lucia
  • Average sea temperature in March: 27.2°C

The best month for swimming (with the highest average sea temperature) is September (29.6°C).
The coldest months (with the lowest average sea temperature) are February and March (27.2°C).

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Average daylight in March
Dennery, Saint Lucia

Average daylight in March - Dennery, Saint Lucia
  • Average daylight in March: 12.1h

Months with the longest days are June and July (Average daylight: 12.9h).
The month with the shortest days is December (Average daylight: 11.3h).

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