March weather forecast
Mero, Dominica

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Weather in March

The weather patterns shift yet again in March, interestingly, with an increase in daylight which stands at 12.1 hours. This increase provides more hours for sun-lovers to soak up some rays; however, the rainfall also sees a small rise resulting in mixed weather conditions. Following February, March sustains pleasant temperature fluctuations, not straying far from the standard tropical conditions. The relatively stable temperatures and humidity in Mero make for a consistent climate throughout the year.

Temperature

March's advent denotes a minor fluctuation in the average high-temperature to a still warm 26.5°C (79.7°F) from February's 26.3°C (79.3°F). Mero's nighttime temperatures in March see a subtle dip to an average of 25.1°C (77.2°F).

Humidity

The average relative humidity in March is 75%.

Rainfall

In Mero, Dominica, in March, it is raining for 16.2 days, with typically 27mm (1.06") of accumulated precipitation. In Mero, during the entire year, the rain falls for 238.3 days and collects up to 663mm (26.1") of precipitation.

Daylight

The average length of the day in March is 12h and 4min.
On the first day of March in Mero, sunrise is at 06:22 and sunset at 18:13. On the last day of the month, sunrise is at 06:01 and sunset at 18:18 AST.

Sunshine

In March, the average sunshine is 8.5h.

UV index

The months with the highest UV index in Mero are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In March, an average UV index of 7 transforms into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What are March temperatures in Mero?

The average high-temperature, in March, in Mero, is 26.5°C (79.7°F), while the average low-temperature is 25.1°C (77.2°F).

What is the average humidity in March in Mero?

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

How many days does it rain in March in Mero?

In Mero, in March, during 16.2 rainfall days, 27mm (1.06") of precipitation is typically accumulated.

What is the average length of the day in March in Mero?

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

When is the sunrise / sunset in March in Mero?

On the first day of March in Mero, sunrise is at 06:22 and sunset at 18:13. On the last day of the month, sunrise is at 06:01 and sunset at 18:18 AST.

How many hours of sunshine does Mero have in March?

In March, the average sunshine duration in Mero, Dominica, is 8.5h.

When is the highest UV index in Mero?

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

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

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

How high is the UV index in March in Mero?

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

Average temperature in March
Mero, Dominica

Average temperature in March - Mero, Dominica
  • Average high temperature in March: 26.5°C

The warmest month (with the highest average high temperature) is September (29.1°C).
The month with the lowest average high temperature is January (26.2°C).

  • Average low temperature in March: 25.1°C

The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is February (24.8°C).

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Average pressure in March
Mero, Dominica

Average pressure in March - Mero, Dominica
  • Average pressure in March: 1015.2mbar

The month with the highest atmospheric pressure is June (1015.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).

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Average wind speed in March
Mero, Dominica

Average wind speed in March - Mero, Dominica
  • Average wind speed in March: 24km/h

The windiest month (with the highest average wind speed) is January (26.1km/h).
The calmest month (with the lowest average wind speed) is October (19.3km/h).

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Average humidity in March
Mero, Dominica

Average humidity in March - Mero, Dominica
  • Average humidity in March: 75%

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

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Average rainfall in March
Mero, Dominica

Average rainfall in March - Mero, Dominica
  • Average rainfall in March: 27mm

The wettest month (with the highest rainfall) is September (82mm).
The driest month (with the least rainfall) is February (23mm).

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Average rainfall days in March
Mero, Dominica

Average rainfall days in March - Mero, Dominica
  • Average rainfall days in March: 16.2 days

The month with the highest number of rainy days is May (22 days).
The month with the least rainy days is March (16.2 days).

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Average daylight in March /
Average sunshine in March
Mero, Dominica

Average daylight in March / Average sunshine in March - Mero, Dominica
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in March: 8h and 3min

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

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Average sunshine days in March
Mero, Dominica

Average sunshine days in March - Mero, Dominica
  • Average sunshine days in March: 7.9 days

The month with the most sunshine days is March (7.9 days).
The month with the least sunshine days is July (4.2 days).

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Average UV index in March
Mero, Dominica

Average UV index in March - Mero, Dominica
  • 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).

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Average cloud cover in March
Mero, Dominica

Average cloud cover in March - Mero, Dominica
  • Average cloud cover in March: 38

The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is February (Cloud cover 34).

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Average visibility in March
Mero, Dominica

Average visibility in March - Mero, Dominica
  • 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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Mero, Dominica

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