May weather forecast
Juan Adrián, Dominican Republic

May

Weather in May

The last month of the spring, May, is also a moderately hot month in Juan Adrián, Dominican Republic, with an average temperature ranging between max 27°C (80.6°F) and min 17.8°C (64°F).

Temperature

Juan Adrián's shift into May is marked by a subtle change to a still warm 27°C (80.6°F) from April's 26.9°C (80.4°F) in temperature. An average low-temperature of 17.8°C (64°F) is noted during the month of May.

Heat index

For most parts of May, the heat index is evaluated at a hot 30°C (86°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. 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 hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The average relative humidity in May is 84%.

Rainfall

May is the month with the most rainfall. Rain falls for 24.7 days and accumulates 185mm (7.28") of precipitation.

Daylight

In May, the average length of the day in Juan Adrián is 13h and 1min.
On the first day of May, sunrise is at 06:13 and sunset at 19:03. On the last day of the month, sunrise is at 06:03 and sunset at 19:14 AST.

Sunshine

The average sunshine in May is 7.7h.

UV index

March through October, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during May translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the temperature in May?
May temperatures vary between a high-temperature of 27°C (80.6°F) and a low-temperature of 17.8°C (64°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in May is evaluated at 30°C (86°F).
What is the average humidity in May?
In Juan Adrián, the average relative humidity in May is 84%.
What is the rainiest month?
May is the month with the most rainfall in Juan Adrián, Dominican Republic. Rain falls for 24.7 days and accumulates 185mm (7.28") of precipitation.
How many days does it rain in May?
In Juan Adrián, in May, during 24.7 rainfall days, 185mm (7.28") of precipitation is typically accumulated.
How many hours of daylight does Juan Adrián have in May?
In Juan Adrián, the average day length in May is 13h and 1min.
When are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 06:13 and sunset at 19:03. On the last day of the month, sunrise is at 06:03 and sunset at 19:14 AST.
How long on average sun shines in May?
In May, the average sunshine duration is 7.7h.
What are the months with the highest UV index?
The months with the highest UV index are March through October, with an average maximum UV index of 6.
What is the UV index reading in May?
The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Juan Adrián, Dominican Republic
  • Average high temperature in May: 27°C

The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (25.4°C).

  • Average low temperature in May: 17.8°C

The month with the highest average low temperature is October (19°C).
The coldest months (with the lowest average low temperature) are January and February (15.4°C).

Average pressure in May
Juan Adrián, Dominican Republic
  • Average pressure in May: 1015.4mbar

The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is October (1013mbar).

Average wind speed in May
Juan Adrián, Dominican Republic
  • Average wind speed in May: 5.4km/h

The windiest months (with the highest average wind speed) are June and July (6km/h).
The calmest month (with the lowest average wind speed) is November (4.6km/h).

Average humidity in May
Juan Adrián, Dominican Republic
  • Average humidity in May: 84%

The month with the highest relative humidity is November (86%).
The months with the lowest relative humidity are March and August (82%).

Average rainfall in May
Juan Adrián, Dominican Republic
  • Average rainfall in May: 185mm

The wettest month (with the highest rainfall) is May (185mm).
The driest month (with the least rainfall) is February (34mm).

Average rainfall days in May
Juan Adrián, Dominican Republic
  • Average rainfall days in May: 24.7 days

The month with the highest number of rainy days is May (24.7 days).
The month with the least rainy days is February (15.7 days).

Average daylight in May /
Average sunshine in May
Juan Adrián, Dominican Republic
  • Average daylight in May: 13h and 0min

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 May: 7h and 4min

The months with the most sunshine are June, August and September (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 7h and 30min).

Average sunshine days in May
Juan Adrián, Dominican Republic
  • Average sunshine days in May: 4.8 days

The month with the most sunshine days is January (9.5 days).
The month with the least sunshine days is April (4.3 days).

Average UV index in May
Juan Adrián, Dominican Republic
  • Average UV index in May: 6

The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 5).

Average cloud cover in May
Juan Adrián, Dominican Republic
  • Average cloud cover in May: 50

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 41).

Average visibility in May
Juan Adrián, Dominican Republic
  • Average visibility in May: 7km

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

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