March weather forecast
La Romana, Dominican Republic

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Weather in March

March sees a rise in temperatures compared to the preceding months. The expanded daylight hours contribute to an enhancement in outdoor activities in La Romana, bringing in a surge in tourists at this period. Relative humidity dips a little offering a more comfortable atmosphere for visitors and locals alike. Temperatures during the nights drop slightly causing a notable difference from the daytime highs. The average monthly rainfall sees an increase to 31mm (1.22").

Temperature

La Romana, Dominican Republic, notes an average high-temperature of a still warm 28.8°C (83.8°F) in March, displaying minor variation from February. Nighttime temperature in La Romana experiences an average drop to an agreeable 21.8°C (71.2°F) in March.

Heat index

March's heat index is calculated to be a tropical 33°C (91.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

March and April, with an average relative humidity of 75%, are the least humid months in La Romana.

Rainfall

In La Romana, during March, the rain falls for 16.4 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, in La Romana, there are 233.5 rainfall days, and 632mm (24.88") of precipitation is accumulated.

Sea temperature

In La Romana, Dominican Republic, in March, the average water temperature is 26.3°C (79.3°F).
Note: For swimming, diving, and enjoying other water activities, the range of 25°C (77°F) to 29°C (84.2°F) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.

Daylight

In March, the average length of the day is 12h and 3min.
On the first day of the month, sunrise is at 06:54 and sunset at 18:41. On the last day of March, sunrise is at 06:30 and sunset at 18:49 AST.

Sunshine

The average sunshine in March in La Romana is 8.7h.

UV index

The months with the highest UV index in La Romana are March through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during March morphs into the following directions:
Shield from overexposure. Defense against sun-related harm is required. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.

Frequently asked questions

How hot does it get in La Romana in March?

In March, the average high-temperature and low-temperature in La Romana are 28.8°C (83.8°F) and 21.8°C (71.2°F) respectively. In March, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 33°C (91.4°F).

What is the least humid month in La Romana?

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

What is the average humidity in March in La Romana?

The average relative humidity in March in La Romana, Dominican Republic, is 75%.

How many days does it rain in March in La Romana?

In La Romana, during March, the rain falls for 16.4 days and regularly aggregates up to 31mm (1.22") of precipitation.

What is the water temperature in March in La Romana?

In La Romana, Dominican Republic, the average seawater temperature in March is 26.3°C (79.3°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does La Romana have in March?

The average day length in March is 12h and 3min.

When are sunrise and sunset in March in La Romana?

On the first day of March in La Romana, Dominican Republic, sunrise is at 06:54 and sunset at 18:41. On the last day of the month, sunrise is at 06:30 and sunset at 18:49 AST.

How long on average sun shines in March in La Romana?

The average sunshine duration in March is 8.7h.

When is the highest UV index in La Romana?

The months with the highest UV index in La Romana, Dominican Republic, are March through November, with an average maximum UV index of 7.

What is the UV index reading in March in La Romana?

In La Romana, the average daily maximum UV index in March is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in March
La Romana, Dominican Republic

Average temperature in March - La Romana, Dominican Republic
  • Average high temperature in March: 28.8°C

The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (28.2°C).

  • Average low temperature in March: 21.8°C

The month with the highest average low temperature is August (25.1°C).
The coldest months (with the lowest average low temperature) are February and March (21.8°C).

Average pressure in March
La Romana, Dominican Republic

Average pressure in March - La Romana, 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).

Average wind speed in March
La Romana, Dominican Republic

Average wind speed in March - La Romana, Dominican Republic
  • Average wind speed in March: 11.5km/h

The windiest months (with the highest average wind speed) are February, July and August (11.6km/h).
The calmest month (with the lowest average wind speed) is October (8.8km/h).

Average humidity in March
La Romana, Dominican Republic

Average humidity in March - La Romana, Dominican Republic
  • Average humidity in March: 75%

The month with the highest relative humidity is November (82%).
The months with the lowest relative humidity are March and April (75%).

Average rainfall in March
La Romana, Dominican Republic

Average rainfall in March - La Romana, Dominican Republic
  • Average rainfall in March: 31mm

The wettest month (with the highest rainfall) is August (79mm).
The driest month (with the least rainfall) is January (21mm).

Average rainfall days in March
La Romana, Dominican Republic

Average rainfall days in March - La Romana, Dominican Republic
  • Average rainfall days in March: 16.4 days

The months with the highest number of rainy days are May and October (22.7 days).
The month with the least rainy days is January (15.3 days).

Average sea temperature in March
La Romana, Dominican Republic

Average sea temperature in March - La Romana, Dominican Republic
  • Average sea temperature in March: 26.3°C

The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.2°C).

Average daylight in March /
Average sunshine in March
La Romana, Dominican Republic

Average daylight in March / Average sunshine in March - La Romana, 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 4min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).

Average sunshine days in March
La Romana, Dominican Republic

Average sunshine days in March - La Romana, Dominican Republic
  • Average sunshine days in March: 9 days

The month with the most sunshine days is January (10.8 days).
The month with the least sunshine days is October (5.4 days).

Average UV index in March
La Romana, Dominican Republic

Average UV index in March - La Romana, Dominican Republic
  • Average UV index in March: 7

The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).

Average cloud cover in March
La Romana, Dominican Republic

Average cloud cover in March - La Romana, Dominican Republic
  • Average cloud cover in March: 30

The months with the most cloud cover are May and June (Cloud cover 35).
The month with the least cloud cover is February (Cloud cover 27).

Average visibility in March
La Romana, Dominican Republic

Average visibility in March - La Romana, Dominican Republic
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, June, July and December (10km).
The months with the lowest visibility are May, August, September, October and November (9km).

La Romana, Dominican Republic

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