May weather forecast
Cerro de Navas, Dominican Republic

May

Weather in May

May, the last month of the spring in Cerro de Navas, is another warm month, with an average temperature fluctuating between 28.8°C (83.8°F) and 23.2°C (73.8°F).

Temperature

As April transitions into May, the average high-temperature rests at a still moderately hot 28.8°C (83.8°F), maintaining a close resemblance to the previous month. Cerro de Navas, in May, experiences an average temperature of 23.2°C (73.8°F) at night.

Heat index

The heat index for May is evaluated at a tropical 34°C (93.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

The average relative humidity in May is 78%.

Rainfall

The month with the most rainfall in Cerro de Navas is May, when the rain falls for 19.7 days and typically aggregates up to 90mm (3.54") of precipitation.

Daylight

The average length of the day in May in Cerro de Navas is 13h and 5min.
On the first day of the month, sunrise is at 06:14 and sunset at 19:07. On the last day of May, sunrise is at 06:04 and sunset at 19:19 AST.

Sunshine

In May, the average sunshine in Cerro de Navas, Dominican Republic, is 9.2h.

UV index

May through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In May, the average maximum UV index of 7 translates into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Frequently asked questions

How hot does it get in Cerro de Navas in May?
The average high-temperature and low-temperature in Cerro de Navas during May are 28.8°C (83.8°F) and 23.2°C (73.8°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in May is evaluated at 34°C (93.2°F).
What is the average humidity in May in Cerro de Navas?
The average relative humidity in May in Cerro de Navas, Dominican Republic, is 78%.
What is the rainiest month in Cerro de Navas?
The month with the most rainfall in Cerro de Navas, Dominican Republic, is May, when the rain falls for 19.7 days and typically aggregates up to 90mm (3.54") of precipitation.
How many days does it rain in May in Cerro de Navas?
In Cerro de Navas, Dominican Republic, during May, the rain falls for 19.7 days and regularly aggregates up to 90mm (3.54") of precipitation.
How many hours of daylight does Cerro de Navas have in May?
The average day length in May is 13h and 5min.
When is the sunrise / sunset in May in Cerro de Navas?
In May, on the first day of the month, sunrise is at 06:14 and sunset at 19:07. On the last day of the month, in Cerro de Navas, Dominican Republic, sunrise is at 06:04 and sunset at 19:19 AST.
How many hours of sunshine does Cerro de Navas have in May?
In Cerro de Navas, the average sunshine duration in May is 9.2h.
What is the month with the highest UV index in Cerro de Navas?
May through October, with an average maximum UV index of 7, are months with the highest UV index in Cerro de Navas.
What is the UV index intensity in May in Cerro de Navas?
In May, the average daily maximum UV index in Cerro de Navas is 7. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
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
Cerro de Navas, Dominican Republic
  • Average high temperature in May: 28.8°C

The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (26.7°C).

  • Average low temperature in May: 23.2°C

The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is March (21.1°C).

Average pressure in May
Cerro de Navas, Dominican Republic
  • Average pressure in May: 1015.5mbar

The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is October (1013mbar).

Average wind speed in May
Cerro de Navas, Dominican Republic
  • Average wind speed in May: 15.2km/h

The windiest month (with the highest average wind speed) is July (18.1km/h).
The calmest month (with the lowest average wind speed) is October (12km/h).

Average humidity in May
Cerro de Navas, Dominican Republic
  • Average humidity in May: 78%

The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are July and August (76%).

Average rainfall in May
Cerro de Navas, Dominican Republic
  • Average rainfall in May: 90mm

The wettest month (with the highest rainfall) is May (90mm).
The driest month (with the least rainfall) is July (29mm).

Average rainfall days in May
Cerro de Navas, Dominican Republic
  • Average rainfall days in May: 19.7 days

The month with the highest number of rainy days is October (22.5 days).
The month with the least rainy days is June (13.2 days).

Average daylight in May /
Average sunshine in May
Cerro de Navas, Dominican Republic
  • Average daylight in May: 13h and 1min

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: 9h and 1min

The month with the most sunshine is September (Average sunshine: 9h and 42min).
The month with the least sunshine is March (Average sunshine: 8h and 36min).

Average sunshine days in May
Cerro de Navas, Dominican Republic
  • Average sunshine days in May: 8 days

The month with the most sunshine days is June (12.8 days).
The month with the least sunshine days is October (4.3 days).

Average UV index in May
Cerro de Navas, Dominican Republic
  • Average UV index in May: 7

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

Average cloud cover in May
Cerro de Navas, Dominican Republic
  • Average cloud cover in May: 29

The months with the most cloud cover are March and November (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 20).

Average visibility in May
Cerro de Navas, Dominican Republic
  • Average visibility in May: 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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