March weather forecast
Bridgetown, Barbados

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The public promenade beside The Careenage in Bridgetown, Barbados
The public promenade beside The Careenage in Bridgetown, Barbados

Weather in March

In Bridgetown, Barbados, March brings a gradual departure from the January-February ensemble, bearing slightly higher temperatures. Wind speeds drop a bit, turning the environment cozier. Daylight hours increase, which means more time to explore the city's remarkable attractions. March sees an uptick in rainfall, heralding a more pronounced wet season. Regardless, the sea temperature remains inviting, and the pressure holds steady.

Temperature

As Bridgetown welcomes March, the average high-temperature is noted at a still moderately hot 26.9°C (80.4°F), closely aligning with the preceding month. A modest dip in temperatures to an average of 25.8°C (78.4°F) is observed throughout Bridgetown's March nights.

Humidity

In Bridgetown, the average relative humidity in March is 75%.

Rainfall

In Bridgetown, in March, it is raining for 15.1 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, in Bridgetown, Barbados, there are 233.8 rainfall days, and 706mm (27.8") of precipitation is accumulated.

Sea temperature

February and March, with an average sea temperature of 27.1°C (80.8°F), are months with the coldest seawater.
Note: Water temperatures from 25°C (77°F) to 29°C (84.2°F) make swimming, diving, and similar activities highly pleasurable and enjoyable for long periods without discomfort.

Daylight

In Bridgetown, the average length of the day in March is 12h and 4min.
On the first day of March in Bridgetown, Barbados, sunrise is at 06:13 and sunset at 18:07. On the last day of the month, sunrise is at 05:54 and sunset at 18:10 AST.

Sunshine

In Bridgetown, the average sunshine in March is 8.9h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Bridgetown. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Bridgetown, Barbados. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 7 during March translates into the following directions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Alert! Sand and water increase UV exposure due to their reflective properties.

Frequently asked questions

What is the average March temperature in Bridgetown?

During March, Bridgetown experiences an average high-temperature of 26.9°C (80.4°F) and a low-temperature of 25.8°C (78.4°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in January is calculated to be 29°C (84.2°F).

What is the average humidity in March in Bridgetown?

In Bridgetown, the average relative humidity in March is 75%.

How many days does it rain in March in Bridgetown?

In Bridgetown, during March, the rain falls for 15.1 days and regularly aggregates up to 20mm (0.79") of precipitation.

What are the months with the coldest sea water in Bridgetown?

The months with the coldest seawater are February and March, with an average sea temperature of 27.1°C (80.8°F).

What is the water temperature in March in Bridgetown?

In March, the average sea temperature in Bridgetown, Barbados, is 27.1°C (80.8°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.

How many hours of daylight does Bridgetown have in March?

The average day length in March is 12h and 4min.

When is the sunrise / sunset in March in Bridgetown?

On the first day of March in Bridgetown, sunrise is at 06:13 and sunset at 18:07. On the last day of the month, sunrise is at 05:54 and sunset at 18:10 AST.

How long on average sun shines in March in Bridgetown?

The average sunshine duration in March in Bridgetown, Barbados, is 8.9h.

When is the highest UV index in Bridgetown?

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

When is the lowest UV index in Bridgetown?

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 in Bridgetown?

In Bridgetown, Barbados, the average daily maximum UV index in March is 7. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in March
Bridgetown, Barbados

Average temperature in March - Bridgetown, Barbados
  • Average high temperature in March: 26.9°C

The warmest months (with the highest average high temperature) are September and October (28.9°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in March: 25.8°C

The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).

Average pressure in March
Bridgetown, Barbados

Average pressure in March - Bridgetown, Barbados
  • Average pressure in March: 1014.2mbar

The month with the highest atmospheric pressure is June (1014.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).

Average wind speed in March
Bridgetown, Barbados

Average wind speed in March - Bridgetown, Barbados
  • Average wind speed in March: 25.6km/h

The windiest months (with the highest average wind speed) are January and February (28.3km/h).
The calmest month (with the lowest average wind speed) is September (19.4km/h).

Average humidity in March
Bridgetown, Barbados

Average humidity in March - Bridgetown, Barbados
  • Average humidity in March: 75%

The months with the highest relative humidity are June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).

Average rainfall in March
Bridgetown, Barbados

Average rainfall in March - Bridgetown, Barbados
  • Average rainfall in March: 20mm

The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in March
Bridgetown, Barbados

Average rainfall days in March - Bridgetown, Barbados
  • Average rainfall days in March: 15.1 days

The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (11.3 days).

Average sea temperature in March
Bridgetown, Barbados

Average sea temperature in March - Bridgetown, Barbados
  • Average sea temperature in March: 27.1°C

The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest months (with the lowest average sea temperature) are February and March (27.1°C).

Average daylight in March /
Average sunshine in March
Bridgetown, Barbados

Average daylight in March / Average sunshine in March - Bridgetown, Barbados
  • 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in March
Bridgetown, Barbados

Average sunshine days in March - Bridgetown, Barbados
  • Average sunshine days in March: 12 days

The month with the most sunshine days is February (14.3 days).
The month with the least sunshine days is July (1.3 days).

Average UV index in March
Bridgetown, Barbados

Average UV index in March - Bridgetown, Barbados
  • 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
Bridgetown, Barbados

Average cloud cover in March - Bridgetown, Barbados
  • Average cloud cover in March: 39

The month with the most cloud cover is June (Cloud cover 49).
The months with the least cloud cover are January and February (Cloud cover 37).

Average visibility in March
Bridgetown, Barbados

Average visibility in March - Bridgetown, Barbados
  • 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).

Bridgetown, Barbados

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