March weather forecast
Falmouth, Antigua and Barbuda

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Weather in March

March brings a subtle shift in the weather pattern with slightly higher night temperatures. March stays within the dry season period, maintaining a relatively low rainfall pattern. The city remains in the grips of the long dry days, making sightseeing and other recreational activities more feasible. Sea temperatures rise to a cozy 26.4°C (79.5°F), enhancing the allure of the island's beaches. March is thus popular among visitors seeking sun, sand and sea.

Temperature

With an average high-temperature of 25.9°C (78.6°F) and an average low-temperature of 25°C (77°F), March is the coldest month in Falmouth.

Humidity

January through March, with an average relative humidity of 75%, are the least humid months.

Rainfall

In March, in Falmouth, the rain falls for 17.7 days. Throughout March, 24mm (0.94") of precipitation is accumulated. Throughout the year, in Falmouth, there are 265.2 rainfall days, and 744mm (29.29") of precipitation is accumulated.

Sea temperature

In March, the average sea temperature is 26.4°C (79.5°F).
Note: Water temperatures ranging between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

In March, the average length of the day is 12h and 4min.
On the first day of March, sunrise is at 06:24 and sunset at 18:14. On the last day of the month, sunrise is at 06:01 and sunset at 18:20 AST.

Sunshine

In Falmouth, Antigua and Barbuda, the average sunshine in March is 8.8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Falmouth. The months with the lowest UV index in Falmouth are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In March, a regular UV index of 7 translates into these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Warning! The Sun's UV rays intensify with reflections from sand and water.

Frequently asked questions

What is the coldest time of year in Falmouth?

The coldest time of the year in Falmouth, Antigua and Barbuda, is March, with temperatures averaging a high of 25.9°C (78.6°F) and a low of 25°C (77°F).

What is the average March temperature in Falmouth?

The average high-temperature, in March, in Falmouth, is 25.9°C (78.6°F), while the average low-temperature is 25°C (77°F).

What are the least humid months in Falmouth?

January through March, with an average relative humidity of 75%, are the least humid months in Falmouth.

What is the average humidity in March in Falmouth?

The average relative humidity in March in Falmouth, Antigua and Barbuda, is 75%.

How many days does it rain in March in Falmouth?

In Falmouth, Antigua and Barbuda, in March, it is raining for 17.7 days, with typically 24mm (0.94") of accumulated precipitation.

What is the water temperature in March in Falmouth?

In Falmouth, the average seawater temperature in March is 26.4°C (79.5°F). 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.

How many hours of daylight does Falmouth have in March?

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

When is the sunrise / sunset in March in Falmouth?

In March, on the first day of the month, sunrise is at 06:24 and sunset at 18:14. On the last day of the month, in Falmouth, sunrise is at 06:01 and sunset at 18:20 AST.

How long on average sun shines in March in Falmouth?

The average sunshine duration in March is 8.8h.

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

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

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

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

What is the UV index reading in March in Falmouth?

In Falmouth, the average daily maximum UV index in March is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.

Average temperature in March
Falmouth, Antigua and Barbuda

Average temperature in March - Falmouth, Antigua and Barbuda
  • Average high temperature in March: 25.9°C

The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is March (25.9°C).

  • Average low temperature in March: 25°C

The month with the highest average low temperature is October (27.9°C).
The coldest months (with the lowest average low temperature) are February and March (25°C).

Average pressure in March
Falmouth, Antigua and Barbuda

Average pressure in March - Falmouth, Antigua and Barbuda
  • Average pressure in March: 1015.8mbar

The month with the highest atmospheric pressure is June (1016.3mbar).
The months with the lowest atmospheric pressure are October and November (1012.6mbar).

Average wind speed in March
Falmouth, Antigua and Barbuda

Average wind speed in March - Falmouth, Antigua and Barbuda
  • Average wind speed in March: 24.4km/h

The windiest month (with the highest average wind speed) is July (26.9km/h).
The calmest month (with the lowest average wind speed) is October (20.4km/h).

Average humidity in March
Falmouth, Antigua and Barbuda

Average humidity in March - Falmouth, Antigua and Barbuda
  • Average humidity in March: 75%

The months with the highest relative humidity are May, July and August (78%).
The months with the lowest relative humidity are January, February and March (75%).

Average rainfall in March
Falmouth, Antigua and Barbuda

Average rainfall in March - Falmouth, Antigua and Barbuda
  • Average rainfall in March: 24mm

The wettest month (with the highest rainfall) is October (100mm).
The driest month (with the least rainfall) is February (23mm).

Average rainfall days in March
Falmouth, Antigua and Barbuda

Average rainfall days in March - Falmouth, Antigua and Barbuda
  • Average rainfall days in March: 17.7 days

The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is March (17.7 days).

Average sea temperature in March
Falmouth, Antigua and Barbuda

Average sea temperature in March - Falmouth, Antigua and Barbuda
  • Average sea temperature in March: 26.4°C

The best month for swimming (with the highest average sea temperature) is September (29.3°C).
The coldest month (with the lowest average sea temperature) is February (26.3°C).

Average daylight in March /
Average sunshine in March
Falmouth, Antigua and Barbuda

Average daylight in March / Average sunshine in March - Falmouth, Antigua and Barbuda
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in March: 8h and 5min

The months with the most sunshine are April, August and September (Average sunshine: 10h and 18min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).

Average sunshine days in March
Falmouth, Antigua and Barbuda

Average sunshine days in March - Falmouth, Antigua and Barbuda
  • 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 (0.6 days).

Average UV index in March
Falmouth, Antigua and Barbuda

Average UV index in March - Falmouth, Antigua and Barbuda
  • 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
Falmouth, Antigua and Barbuda

Average cloud cover in March - Falmouth, Antigua and Barbuda
  • Average cloud cover in March: 35

The months with the most cloud cover are May, June and July (Cloud cover 43).
The month with the least cloud cover is February (Cloud cover 34).

Average visibility in March
Falmouth, Antigua and Barbuda

Average visibility in March - Falmouth, Antigua and Barbuda
  • 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).

Falmouth, Antigua and Barbuda

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