March weather forecast
Punta Cana, Dominican Republic

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Palm trees along a white sandy beach in Punta Cana, in the Dominican Republic
Palm trees along a white sandy beach in Punta Cana, in the Dominican Republic

Weather in March

March welcomes a small decrease in temperature, dropping from a high of 27.3°C (81.1°F) to 27.1°C (80.8°F) and a slight drop in the night temperatures as well from 23.5°C (74.3°F) to 23.4°C (74.1°F). With an increased daylight duration, the fascinating twirl of light and shadow decorates the cityscape, immersing Punta Cana in vivid colours. Slightly bolstered wind gusts culminating up to 22.7km/h (14.1mph) make the city a hotspot for wind-sport enthusiasts. Cruising through the azure seas remains as alluring as ever with unchanged water temperatures. The reduced daylight hours mark the start of a transformation towards warmer months.

Temperature

In Punta Cana, the coldest months are January and March, registering an average high-temperature of 27.1°C (80.8°F).

Heat index

In March, the heat index is calculated to be 29°C (84.2°F). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
Realize that the values for the heat index are set for shaded places and light winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

With an average relative humidity of 74%, March is the least humid month in Punta Cana.

Rainfall

In Punta Cana, in March, it is raining for 17.1 days, with typically 42mm (1.65") of accumulated precipitation. Throughout the year, in Punta Cana, there are 251.4 rainfall days, and 821mm (32.32") of precipitation is accumulated.

Sea temperature

February and March, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater.
Note: Swimming, diving, and other water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are highly enjoyable and provide prolonged comfort without unease.

Daylight

The average length of the day in March is 12h and 3min.
On the first day of March in Punta Cana, sunrise is at 06:51 and sunset at 18:39. On the last day of the month, sunrise is at 06:27 and sunset at 18:47 AST.

Sunshine

In March, the average sunshine is 8.8h.

UV index

The months with the highest UV index 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 in Punta Cana, Dominican Republic. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 7 during March translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Attention! UV radiation is markedly stronger with water and sand reflections.
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Frequently asked questions

What part of the year is the coldest in Punta Cana?

The lowest level of Punta Cana's temperatures is noted during January and March, averaging a high-temperature of 27.1°C (80.8°F).

What is the average March temperature in Punta Cana?

Punta Cana in March has an average high-temperature of 27.1°C (80.8°F) and an average low-temperature of 23.4°C (74.1°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in March is calculated to be 29°C (84.2°F).

What is the least humid month in Punta Cana?

The least humid month is March, with an average relative humidity of 74%.

What is the average humidity in March in Punta Cana?

In Punta Cana, Dominican Republic, the average relative humidity in March is 74%.

How much does it rain in Punta Cana in March?

In March, in Punta Cana, the rain falls for 17.1 days. Throughout March, 42mm (1.65") of precipitation is accumulated.

When is the sea coldest in Punta Cana?

February and March, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater in Punta Cana, Dominican Republic.

What is the water temperature in March in Punta Cana?

In March, the average sea temperature in Punta Cana is 26°C (78.8°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.

What is the average length of the day in March in Punta Cana?

In Punta Cana, the average day length in March is 12h and 3min.

When are sunrise and sunset in March in Punta Cana?

In March, on the first day of the month, sunrise is at 06:51 and sunset at 18:39. On the last day of the month, in Punta Cana, Dominican Republic, sunrise is at 06:27 and sunset at 18:47 AST.

How long on average sun shines in March in Punta Cana?

In Punta Cana, Dominican Republic, the average sunshine duration in March is 8.8h.

What are the months with the highest UV index in Punta Cana?

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 Punta Cana?

The months with the lowest UV index in Punta Cana, Dominican Republic, are January through December, with an average maximum UV index of 7.

How high is the UV index in March in Punta Cana?

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

Average temperature in March
Punta Cana, Dominican Republic

Average temperature in March - Punta Cana, Dominican Republic
  • Average high temperature in March: 27.1°C

The warmest month (with the highest average high temperature) is September (30°C).
The months with the lowest average high temperature are January and March (27.1°C).

  • Average low temperature in March: 23.4°C

The month with the highest average low temperature is August (26.5°C).
The coldest month (with the lowest average low temperature) is March (23.4°C).

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Average pressure in March
Punta Cana, Dominican Republic

Average pressure in March - Punta Cana, Dominican Republic
  • Average pressure in March: 1016mbar

The month with the highest atmospheric pressure is January (1016.5mbar).
The month with the lowest atmospheric pressure is October (1012.4mbar).

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Average wind speed in March
Punta Cana, Dominican Republic

Average wind speed in March - Punta Cana, Dominican Republic
  • Average wind speed in March: 15.9km/h

The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest month (with the lowest average wind speed) is October (12.1km/h).

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Average humidity in March
Punta Cana, Dominican Republic

Average humidity in March - Punta Cana, Dominican Republic
  • Average humidity in March: 74%

The months with the highest relative humidity are June, August and November (78%).
The month with the lowest relative humidity is March (74%).

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Average rainfall in March
Punta Cana, Dominican Republic

Average rainfall in March - Punta Cana, Dominican Republic
  • Average rainfall in March: 42mm

The wettest month (with the highest rainfall) is August (123mm).
The driest month (with the least rainfall) is January (31mm).

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Average rainfall days in March
Punta Cana, Dominican Republic

Average rainfall days in March - Punta Cana, Dominican Republic
  • Average rainfall days in March: 17.1 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is February (15.9 days).

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Average sea temperature in March
Punta Cana, Dominican Republic

Average sea temperature in March - Punta Cana, Dominican Republic
  • Average sea temperature in March: 26°C

The best months for swimming (with the highest average sea temperature) are August, September and October (29°C).
The coldest months (with the lowest average sea temperature) are February and March (26°C).

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Average daylight in March /
Average sunshine in March
Punta Cana, Dominican Republic

Average daylight in March / Average sunshine in March - Punta Cana, Dominican Republic
  • Average daylight in March: 12h and 1min

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

  • Average sunshine in March: 8h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

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Average sunshine days in March
Punta Cana, Dominican Republic

Average sunshine days in March - Punta Cana, Dominican Republic
  • Average sunshine days in March: 9.2 days

The month with the most sunshine days is March (9.2 days).
The month with the least sunshine days is July (1.8 days).

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Average UV index in March
Punta Cana, Dominican Republic

Average UV index in March - Punta Cana, Dominican Republic
  • 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
Punta Cana, Dominican Republic

Average cloud cover in March - Punta Cana, Dominican Republic
  • Average cloud cover in March: 31

The month with the most cloud cover is November (Cloud cover 34).
The month with the least cloud cover is September (Cloud cover 27).

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Average visibility in March
Punta Cana, Dominican Republic

Average visibility in March - Punta Cana, Dominican Republic
  • 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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Punta Cana, Dominican Republic

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