March weather forecast and climate
Vieux Fort, Saint Lucia

Weather in March

March, the first month of the spring, in Vieux Fort, is still a warm month, with average temperature ranging between min 25.4°C (77.7°F) and max 27.1°C (80.8°F).

Temperature

In Vieux Fort, the average high-temperature is almost the same as in February - a still warm 27.1°C (80.8°F). In Vieux Fort, the average low-temperature is 25.4°C (77.7°F).

Heat index

In March, the average heat index is estimated at 29.5°C (85.1°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'felt air temperature', or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, differences in body mass, height, and shape, pregnancy), and activity. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The average relative humidity in Vieux Fort is 75%.

Rainfall

In Vieux Fort, it is raining for 16.1 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, there are 232.4 rainfall days, and 542mm (21.34") of precipitation is accumulated.

Sea temperature

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

Daylight

The average length of the day in Vieux Fort is 12.1h.

Sunshine

In Vieux Fort, Saint Lucia, the average sunshine in March is 8.7h.

UV index

Months with the highest UV index in Vieux Fort are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Vieux Fort. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the temperature in March in Vieux Fort?

In March, the average high-temperature is 27.1°C (80.8°F), and the average low-temperature is 25.4°C (77.7°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, in March is appraised at 29.5°C (85.1°F).

What is the average humidity in March in Vieux Fort?

In Vieux Fort, Saint Lucia, the average relative humidity in March is 75%.

How many days does it rain in March in Vieux Fort?

In Vieux Fort, Saint Lucia, in March, it is raining for 16.1 days, with typically 20mm (0.79") of accumulated precipitation.

What are the months with the coldest sea water in Vieux Fort?

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

What is the sea water temperature in March in Vieux Fort?

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

What is the average length of the day in March in Vieux Fort?

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

How many hours of sunshine does Vieux Fort have in March?

In March, the average sunshine in Vieux Fort, Saint Lucia, is 8.7h.

When is the highest UV index in Vieux Fort?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Vieux Fort.

What are the months with the lowest UV index in Vieux Fort?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Vieux Fort.

What is the UV index intensity in March in Vieux Fort?

The average daily maximum UV index in March in Vieux Fort is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation.

Average temperature in March
Vieux Fort, Saint Lucia

Average temperature in March - Vieux Fort, Saint Lucia
  • Average high temperature in March: 27.1°C

The warmest months (with the highest average high temperature) are September and October (29.5°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in March: 25.4°C

The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is February (25.3°C).

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Average pressure in March
Vieux Fort, Saint Lucia

Average pressure in March - Vieux Fort, Saint Lucia
  • Average pressure in March: 1014.3mbar

The month with the highest atmospheric pressure is June (1014.9mbar).
The month with the lowest atmospheric pressure is November (1011.3mbar).

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Average wind speed in March
Vieux Fort, Saint Lucia

Average wind speed in March - Vieux Fort, Saint Lucia
  • Average wind speed in March: 24.5km/h

The windiest month (with the highest average wind speed) is February (26.9km/h).
The calmest month (with the lowest average wind speed) is September (18.3km/h).

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Average humidity in March
Vieux Fort, Saint Lucia

Average humidity in March - Vieux Fort, Saint Lucia
  • Average humidity in March: 75%

The month with the highest relative humidity is July (77%).
Months with the lowest relative humidity are January and February (74%).

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Average rainfall in March
Vieux Fort, Saint Lucia

Average rainfall in March - Vieux Fort, Saint Lucia
  • Average rainfall in March: 20mm

The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is February (18mm).

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Average rainfall days in March
Vieux Fort, Saint Lucia

Average rainfall days in March - Vieux Fort, Saint Lucia
  • Average rainfall days in March: 16.1 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (15 days).

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Average sea temperature in March
Vieux Fort, Saint Lucia

Average sea temperature in March - Vieux Fort, 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 /
Average sunshine in March
Vieux Fort, Saint Lucia

Average daylight in March / Average sunshine in March - Vieux Fort, Saint Lucia
  • Average daylight in March: 12.1h

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

  • Average sunshine in March: 8.7h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is December (Average sunshine: 6.6h).

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Average sunshine days in March
Vieux Fort, Saint Lucia

Average sunshine days in March - Vieux Fort, Saint Lucia
  • Average sunshine days in March: 9.1 days

The month with the most sunshine days is March (9.1 days).
The month with the least sunshine days is July (3.6 days).

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Average UV index in March
Vieux Fort, Saint Lucia

Average UV index in March - Vieux Fort, Saint Lucia
  • Average UV index in March: 7

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in March
Vieux Fort, Saint Lucia

Average cloud cover in March - Vieux Fort, Saint Lucia
  • Average cloud cover in March: 37

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 35).

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Average visibility in March
Vieux Fort, Saint Lucia

Average visibility in March - Vieux Fort, Saint Lucia
  • Average visibility in March: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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