May weather forecast
Sabana Rey, Dominican Republic

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Weather in May

The last month of the spring, May, is another warm month in Sabana Rey, Dominican Republic, with temperature in the range of an average high of 29.4°C (84.9°F) and an average low of 20.4°C (68.7°F).

Temperature

May welcomes an average high-temperature of a still warm 29.4°C (84.9°F), not much different from the preceding month. Sabana Rey, in May, experiences an average temperature of 20.4°C (68.7°F) at night.

Heat index

May's average heat index is evaluated at a fiery hot 36°C (96.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In May, the average relative humidity in Sabana Rey is 82%.

Rainfall

The month with the most rainfall is May, when the rain falls for 26.9 days and typically aggregates up to 142mm (5.59") of precipitation.

Daylight

In May, the average length of the day is 13h and 3min.
On the first day of the month, sunrise is at 06:12 and sunset at 19:04. On the last day of May, sunrise is at 06:02 and sunset at 19:15 AST.

Sunshine

The average sunshine in May in Sabana Rey is 8.4h.

UV index

The months with the lowest UV index are January through May, July through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In May, an average UV index of 6 transforms into the following instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Updated: Jan 27, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot does it get in Sabana Rey in May?

The average high-temperature and low-temperature in Sabana Rey, Dominican Republic, during May are 29.4°C (84.9°F) and 20.4°C (68.7°F) respectively. In May, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is evaluated at 36°C (96.8°F).

What is the average humidity in May in Sabana Rey?

In Sabana Rey, the average relative humidity in May is 82%.

What is the wettest month in Sabana Rey?

The month with the most rainfall in Sabana Rey is May, when the rain falls for 26.9 days and typically aggregates up to 142mm (5.59") of precipitation.

How much does it rain in Sabana Rey in May?

In Sabana Rey, Dominican Republic, in May, during 26.9 rainfall days, 142mm (5.59") of precipitation is typically accumulated.

What is the average length of the day in May in Sabana Rey?

The average day length in May is 13h and 3min.

When is the sunrise / sunset in May in Sabana Rey?

In May, on the first day of the month, sunrise is at 06:12 and sunset at 19:04. On the last day of the month, in Sabana Rey, Dominican Republic, sunrise is at 06:02 and sunset at 19:15 AST.

How many hours of sunshine does Sabana Rey have in May?

In May, the average sunshine duration in Sabana Rey is 8.4h.

What are the months with the lowest UV index in Sabana Rey?

January through May, July through December, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index reading in May in Sabana Rey?

The average daily maximum UV index in May in Sabana Rey, Dominican Republic, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Sabana Rey, Dominican Republic

Average temperature in May - Sabana Rey, Dominican Republic
  • Average high temperature in May: 29.4°C

The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (26.5°C).

  • Average low temperature in May: 20.4°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (18°C).

Average pressure in May
Sabana Rey, Dominican Republic

Average pressure in May - Sabana Rey, Dominican Republic
  • Average pressure in May: 1015.5mbar

The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).

Average wind speed in May
Sabana Rey, Dominican Republic

Average wind speed in May - Sabana Rey, Dominican Republic
  • Average wind speed in May: 6.8km/h

The windiest months (with the highest average wind speed) are June and July (7.4km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).

Average humidity in May
Sabana Rey, Dominican Republic

Average humidity in May - Sabana Rey, Dominican Republic
  • Average humidity in May: 82%

The months with the highest relative humidity are November and December (86%).
The months with the lowest relative humidity are June and July (80%).

Average rainfall in May
Sabana Rey, Dominican Republic

Average rainfall in May - Sabana Rey, Dominican Republic
  • Average rainfall in May: 142mm

The wettest month (with the highest rainfall) is May (142mm).
The driest month (with the least rainfall) is February (51mm).

Average rainfall days in May
Sabana Rey, Dominican Republic

Average rainfall days in May - Sabana Rey, Dominican Republic
  • Average rainfall days in May: 26.9 days

The month with the highest number of rainy days is May (26.9 days).
The month with the least rainy days is February (20.3 days).

Average daylight in May /
Average sunshine in May
Sabana Rey, Dominican Republic

Average daylight in May / Average sunshine in May - Sabana Rey, Dominican Republic
  • Average daylight in May: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 48min).

Average sunshine days in May
Sabana Rey, Dominican Republic

Average sunshine days in May - Sabana Rey, Dominican Republic
  • Average sunshine days in May: 2.1 days

The month with the most sunshine days is January (4.8 days).
The month with the least sunshine days is October (1.7 days).

Average UV index in May
Sabana Rey, Dominican Republic

Average UV index in May - Sabana Rey, Dominican Republic
  • Average UV index in May: 6

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

Average cloud cover in May
Sabana Rey, Dominican Republic

Average cloud cover in May - Sabana Rey, Dominican Republic
  • Average cloud cover in May: 45

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 34).

Average visibility in May
Sabana Rey, Dominican Republic

Average visibility in May - Sabana Rey, Dominican Republic
  • Average visibility in May: 8km

The months with the highest visibility are February, March, April, May, June, July, August, September and October (8km).
The months with the lowest visibility are January, November and December (7km).

Sabana Rey, Dominican Republic

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