March weather forecast
Kingstown, Saint Vincent and the Grenadines

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The Indian Bay in Kingstown, Saint Vincent, and the Grenadines, with a beautiful surrounding of trees and natural parks
The Indian Bay in Kingstown, Saint Vincent, and the Grenadines, with a beautiful surrounding of trees and natural parks

Weather in March

As the days in March stretch longer, the temperature in Kingstown rises gradually, hinting at the impending summer. This increases the general warmth and vivacity, paving way for an array of outdoor activities. Despite slight variations in the sea temperature, this month holds steady weather conditions. The notable element is the rise in rainfall to 26mm (1.02") compared to February. Smoother winds and an unchanged UV index inspire citizens to step out and soak in the vitamin D.

Temperature

Kingstown in March witnesses an average high-temperature of a still warm 26.7°C (80.1°F), indicating a slight variation from February's 26.5°C (79.7°F). Night temperatures in March exhibit a subtle decrease, settling at an average of 25.9°C (78.6°F).

Humidity

In March, the average relative humidity in Kingstown, Saint Vincent and the Grenadines, is 76%.

Rainfall

In Kingstown, Saint Vincent and the Grenadines, during March, the rain falls for 16.5 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Kingstown, there are 238.6 rainfall days, and 627mm (24.69") of precipitation is accumulated.

Sea temperature

March is the month with the coldest seawater in Kingstown, with an average sea temperature of 27.2°C (81°F).
Note: For any water activity, surface water temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed perfect and extremely pleasing for enduring enjoyment.

Daylight

In Kingstown, the average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:13. On the last day of March, sunrise is at 06:01 and sunset at 18:16 AST.

Sunshine

In March, the average sunshine is 8.5h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in March translates into the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Beware! Reflections from sand and water can intensify the Sun's UV radiation.
Updated: Feb 14, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the usual temperature for Kingstown in March?

March temperatures in Kingstown vary between a high-temperature of 26.7°C (80.1°F) and a low-temperature of 25.9°C (78.6°F).

What is the average humidity in March in Kingstown?

In Kingstown, the average relative humidity in March is 76%.

How many days does it rain in March in Kingstown?

In Kingstown, during March, the rain falls for 16.5 days and regularly aggregates up to 26mm (1.02") of precipitation.

When is the sea coldest in Kingstown?

March is the month with the coldest seawater in Kingstown, Saint Vincent and the Grenadines, with an average sea temperature of 27.2°C (81°F).

What is the sea water temperature in March in Kingstown?

In Kingstown, Saint Vincent and the Grenadines, in March, the average water temperature 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 Kingstown?

In March, the average day length in Kingstown is 12h and 4min.

When are sunrise and sunset in March in Kingstown?

In March, on the first day of the month, sunrise is at 06:20 and sunset at 18:13. On the last day of the month, sunrise is at 06:01 and sunset at 18:16 AST.

How many hours of sunshine does Kingstown have in March?

In March, the average sunshine duration in Kingstown, Saint Vincent and the Grenadines, is 8.5h.

When is the highest UV index in Kingstown?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Kingstown, Saint Vincent and the Grenadines.

What are the months with the lowest UV index in Kingstown?

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

How high is the UV index in March in Kingstown?

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

Average temperature in March
Kingstown, Saint Vincent and the Grenadines

Average temperature in March - Kingstown, Saint Vincent and the Grenadines
  • Average high temperature in March: 26.7°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 (26.5°C).

  • Average low temperature in March: 25.9°C

The month with the highest average low temperature is September (28°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).

Average pressure in March
Kingstown, Saint Vincent and the Grenadines

Average pressure in March - Kingstown, Saint Vincent and the Grenadines
  • Average pressure in March: 1014mbar

The month with the highest atmospheric pressure is June (1014.5mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).

Average wind speed in March
Kingstown, Saint Vincent and the Grenadines

Average wind speed in March - Kingstown, Saint Vincent and the Grenadines
  • Average wind speed in March: 26.8km/h

The windiest month (with the highest average wind speed) is February (29.3km/h).
The calmest month (with the lowest average wind speed) is September (20.6km/h).

Average humidity in March
Kingstown, Saint Vincent and the Grenadines

Average humidity in March - Kingstown, Saint Vincent and the Grenadines
  • Average humidity in March: 76%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is February (75%).

Average rainfall in March
Kingstown, Saint Vincent and the Grenadines

Average rainfall in March - Kingstown, Saint Vincent and the Grenadines
  • Average rainfall in March: 26mm

The wettest month (with the highest rainfall) is August (94mm).
The driest month (with the least rainfall) is February (23mm).

Average rainfall days in March
Kingstown, Saint Vincent and the Grenadines

Average rainfall days in March - Kingstown, Saint Vincent and the Grenadines
  • Average rainfall days in March: 16.5 days

The month with the highest number of rainy days is August (24.3 days).
The month with the least rainy days is February (14.8 days).

Average sea temperature in March
Kingstown, Saint Vincent and the Grenadines

Average sea temperature in March - Kingstown, Saint Vincent and the Grenadines
  • Average sea temperature in March: 27.2°C

The best month for swimming (with the highest average sea temperature) is September (29.7°C).
The coldest month (with the lowest average sea temperature) is March (27.2°C).

Average daylight in March /
Average sunshine in March
Kingstown, Saint Vincent and the Grenadines

Average daylight in March / Average sunshine in March - Kingstown, Saint Vincent and the Grenadines
  • 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 24min).

  • Average sunshine in March: 8h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in March
Kingstown, Saint Vincent and the Grenadines

Average sunshine days in March - Kingstown, Saint Vincent and the Grenadines
  • Average sunshine days in March: 9.3 days

The months with the most sunshine days are February and March (9.3 days).
The month with the least sunshine days is July (1.7 days).

Average UV index in March
Kingstown, Saint Vincent and the Grenadines

Average UV index in March - Kingstown, Saint Vincent and the Grenadines
  • 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
Kingstown, Saint Vincent and the Grenadines

Average cloud cover in March - Kingstown, Saint Vincent and the Grenadines
  • Average cloud cover in March: 39

The month with the most cloud cover is July (Cloud cover 46).
The months with the least cloud cover are January and February (Cloud cover 37).

Average visibility in March
Kingstown, Saint Vincent and the Grenadines

Average visibility in March - Kingstown, Saint Vincent and the Grenadines
  • 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).

Kingstown, Saint Vincent and the Grenadines

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