March weather forecast
Morne Longue, Grenada

March

Weather in March

Morne Longue transitions into March with a rise in the lowest temperature to 26°C (78.8°F) and the highest to 26.8°C (80.2°F), barely noticeable compared to February. Warm and humid conditions prevail, with a minor increase in rainfall averaging 28mm (1.1"). Daylight extends to 12.1 hours, providing extended periods to explore the city. The weather pattern remains relatively constant, encompassing more sunshine hours per day. Slightly lower wind speeds, averaging 27.9km/h (17.3mph), provide a more gentle breeze across the city.

Temperature

With the onset of March in Morne Longue, a modest change to a still moderately hot 26.8°C (80.2°F) from February's 26.7°C (80.1°F) is noted in high-temperature. Consistently, Morne Longue reports average nighttime temperatures of 26°C (78.8°F) during March, a marginal step down from its daytime highs.

Humidity

The average relative humidity in March is 77%.

Rainfall

In Morne Longue, during March, the rain falls for 16.8 days and regularly aggregates up to 28mm (1.1") of precipitation. In Morne Longue, during the entire year, the rain falls for 249.7 days and collects up to 774mm (30.47") of precipitation.

Snowfall

January through August, October through December are months without snowfall.

Daylight

In March, the average length of the day is 12h and 4min.
On the first day of March, sunrise is at 06:21 and sunset at 18:16. On the last day of the month, sunrise is at 06:03 and sunset at 18:18 AST.

Sunshine

The average sunshine in March is 8.6h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In March, the maximum UV index of 7 suggests these recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

What is the temperature in March?
In Morne Longue, in March, the average high-temperature is 26.8°C (80.2°F), and the average low-temperature is 26°C (78.8°F).
What is the average humidity in March?
In Morne Longue, the average relative humidity in March is 77%.
How many days does it rain in March?
In Morne Longue, during March, the rain falls for 16.8 days and regularly aggregates up to 28mm (1.1") of precipitation.
When it does not snow?
In Morne Longue, snow does not fall in January through August, October through December.
What is the average length of the day in March?
The average day length in March is 12h and 4min.
What time are sunrise and sunset in March?
On the first day of March, sunrise is at 06:21 and sunset at 18:16. On the last day of the month, sunrise is at 06:03 and sunset at 18:18 AST.
How many hours of sunshine does Morne Longue have in March?
In March, the average sunshine duration is 8.6h.
What is the month with the highest UV index in Morne Longue?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
When is the lowest UV index?
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
How high is the UV index in March?
The average daily maximum UV index in March is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March
Morne Longue, Grenada
  • Average high temperature in March: 26.8°C

The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is February (26.7°C).

  • Average low temperature in March: 26°C

The month with the highest average low temperature is September (28.1°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).

Average pressure in March
Morne Longue, Grenada
  • Average pressure in March: 1013.7mbar

The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).

Average wind speed in March
Morne Longue, Grenada
  • Average wind speed in March: 27.9km/h

The windiest month (with the highest average wind speed) is February (29.9km/h).
The calmest month (with the lowest average wind speed) is September (21.6km/h).

Average humidity in March
Morne Longue, Grenada
  • Average humidity in March: 77%

The months with the highest relative humidity are May, June and July (79%).
The months with the lowest relative humidity are January, February and September (76%).

Average rainfall in March
Morne Longue, Grenada
  • Average rainfall in March: 28mm

The wettest month (with the highest rainfall) is October (122mm).
The driest month (with the least rainfall) is February (26mm).

Average rainfall days in March
Morne Longue, Grenada
  • Average rainfall days in March: 16.8 days

The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is April (16 days).

Average snowfall days in March
Morne Longue, Grenada
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

Average daylight in March /
Average sunshine in March
Morne Longue, Grenada
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in March: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in March
Morne Longue, Grenada
  • Average sunshine days in March: 7.8 days

The month with the most sunshine days is March (7.8 days).
The month with the least sunshine days is August (3.3 days).

Average UV index in March
Morne Longue, Grenada
  • Average UV index in March: 7

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

Average cloud cover in March
Morne Longue, Grenada
  • Average cloud cover in March: 37

The months with the most cloud cover are June, July and November (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 35).

Average visibility in March
Morne Longue, Grenada
  • 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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