March weather forecast
Marquis, Saint Lucia

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Weather in March

March, the first month of the spring in Marquis, is still a warm month, with temperature in the range of an average low of 25°C (77°F) and an average high of 27.7°C (81.9°F).

Temperature

The shift from February to March is characterized by an average high-temperature of a still moderately hot 27.7°C (81.9°F), not significantly different from the 27.5°C (81.5°F) of February. Throughout March nights, Marquis records a consistent low-temperature averaging a still moderately hot 25°C (77°F).

Heat index

For most parts of March, the heat index is evaluated at a tropical 30°C (86°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

January through March and September, with an average relative humidity of 73%, are the least humid months in Marquis.

Rainfall

In Marquis, during March, the rain falls for 18.8 days and regularly aggregates up to 21mm (0.83") of precipitation. In Marquis, Saint Lucia, during the entire year, the rain falls for 255.2 days and collects up to 560mm (22.05") of precipitation.

Daylight

The average length of the day in March in Marquis is 12h and 4min.
On the first day of March in Marquis, sunrise is at 06:19 and sunset at 18:12. On the last day of the month, sunrise is at 05:59 and sunset at 18:15 AST.

Sunshine

In March, the average sunshine is 8.3h.

UV index

The months with the highest UV index are January through May, July through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 7 during March translates into the following guidance:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What are the temperatures in Marquis in March?

The average high-temperature and low-temperature in Marquis, Saint Lucia, during March are 27.7°C (81.9°F) and 25°C (77°F) respectively. In March, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 30°C (86°F).

What is the least humid month in Marquis?

The months with the lowest humidity are January through March and September, with an average relative humidity of 73%.

What is the average humidity in March in Marquis?

In Marquis, Saint Lucia, the average relative humidity in March is 73%.

How much does it rain in Marquis in March?

In Marquis, Saint Lucia, in March, it is raining for 18.8 days, with typically 21mm (0.83") of accumulated precipitation.

How many hours of daylight does Marquis have in March?

The average day length in March in Marquis, Saint Lucia, is 12h and 4min.

What time are sunrise and sunset in March in Marquis?

On the first day of March in Marquis, Saint Lucia, sunrise is at 06:19 and sunset at 18:12. On the last day of the month, sunrise is at 05:59 and sunset at 18:15 AST.

How long on average sun shines in March in Marquis?

In March, the average sunshine duration is 8.3h.

What is the month with the highest UV index in Marquis?

The months with the highest UV index in Marquis are January through May, July through December, with an average maximum UV index of 7.

What is the UV index reading in March in Marquis?

The average daily maximum UV index in March is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in March
Marquis, Saint Lucia

Average temperature in March - Marquis, Saint Lucia
  • Average high temperature in March: 27.7°C

The warmest month (with the highest average high temperature) is September (30.3°C).
The months with the lowest average high temperature are January and February (27.5°C).

  • Average low temperature in March: 25°C

The month with the highest average low temperature is October (27.2°C).
The coldest month (with the lowest average low temperature) is March (25°C).

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Average pressure in March
Marquis, Saint Lucia

Average pressure in March - Marquis, Saint Lucia
  • Average pressure in March: 1014.5mbar

The month with the highest atmospheric pressure is June (1015mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).

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Average wind speed in March
Marquis, Saint Lucia

Average wind speed in March - Marquis, Saint Lucia
  • Average wind speed in March: 22.7km/h

The windiest month (with the highest average wind speed) is February (24.7km/h).
The calmest month (with the lowest average wind speed) is September (16.7km/h).

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Average humidity in March
Marquis, Saint Lucia

Average humidity in March - Marquis, Saint Lucia
  • Average humidity in March: 73%

The months with the highest relative humidity are May, June, July, August and November (75%).
The months with the lowest relative humidity are January, February, March and September (73%).

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Average rainfall in March
Marquis, Saint Lucia

Average rainfall in March - Marquis, Saint Lucia
  • Average rainfall in March: 21mm

The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (19mm).

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Average rainfall days in March
Marquis, Saint Lucia

Average rainfall days in March - Marquis, Saint Lucia
  • Average rainfall days in March: 18.8 days

The month with the highest number of rainy days is July (26.5 days).
The month with the least rainy days is February (16.4 days).

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Average daylight in March /
Average sunshine in March
Marquis, Saint Lucia

Average daylight in March / Average sunshine in March - Marquis, Saint Lucia
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in March: 8h and 2min

The month with the most sunshine is April (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in March
Marquis, Saint Lucia

Average sunshine days in March - Marquis, Saint Lucia
  • Average sunshine days in March: 7.4 days

The month with the most sunshine days is January (7.8 days).
The month with the least sunshine days is July (0.8 days).

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Average UV index in March
Marquis, Saint Lucia

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

The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).

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Average cloud cover in March
Marquis, Saint Lucia

Average cloud cover in March - Marquis, Saint Lucia
  • Average cloud cover in March: 40

The months with the most cloud cover are June and July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 38).

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Average visibility in March
Marquis, Saint Lucia

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

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

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Marquis, Saint Lucia

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