May weather forecast
Nan Cadastre, Haiti

May

Weather in May

May, the last month of the spring in Nan Cadastre, is another warm month, with an average temperature ranging between max 29.1°C (84.4°F) and min 20.6°C (69.1°F).

Temperature

Nan Cadastre's average high-temperature marks a still moderately hot 29.1°C (84.4°F) with the advent of May, closely mirroring that of the preceding month. Nan Cadastre reports an average nighttime low-temperature of 20.6°C (69.1°F) in May.

Heat index

Throughout May, the heat index is estimated at a hot 34°C (93.2°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

In May, the average relative humidity is 75%.

Rainfall

May is the month with the most rainfall. Rain falls for 24.3 days and accumulates 141mm (5.55") of precipitation.

Daylight

The average length of the day in May is 13h and 1min.
On the first day of May, sunrise is at 06:20 and sunset at 19:10. On the last day of the month, sunrise is at 06:11 and sunset at 19:21 EDT.

Sunshine

In Nan Cadastre, the average sunshine in May is 10.6h.

UV index

January through May, July through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 6 during May translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

How hot is it in Nan Cadastre in May?
During May, Nan Cadastre experiences an average high-temperature of 29.1°C (84.4°F) and a low-temperature of 20.6°C (69.1°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in May is estimated at 34°C (93.2°F).
What is the average humidity in May?
In May, the average relative humidity is 75%.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 24.3 days and typically aggregates up to 141mm (5.55") of precipitation.
How many days does it rain in May?
In Nan Cadastre, Haiti, in May, during 24.3 rainfall days, 141mm (5.55") of precipitation is typically accumulated.
What is the average length of the day in May?
In May, the average day length is 13h and 1min.
When is the sunrise / sunset in May?
In May, on the first day of the month, sunrise is at 06:20 and sunset at 19:10. On the last day of the month, sunrise is at 06:11 and sunset at 19:21 EDT.
How many hours of sunshine does Nan Cadastre have in May?
The average sunshine duration in May is 10.6h.
What is the month with the lowest UV index?
The months with the lowest UV index are January through May, July through December, with an average maximum UV index of 6.
What is the UV index reading in May in Nan Cadastre?
In Nan Cadastre, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Nan Cadastre, Haiti
  • Average high temperature in May: 29.1°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (27.6°C).

  • Average low temperature in May: 20.6°C

The months with the highest average low temperature are August and September (21.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).

Average pressure in May
Nan Cadastre, Haiti
  • Average pressure in May: 1014.6mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).

Average wind speed in May
Nan Cadastre, Haiti
  • Average wind speed in May: 7.8km/h

The windiest month (with the highest average wind speed) is June (9.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).

Average humidity in May
Nan Cadastre, Haiti
  • Average humidity in May: 75%

The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is February (72%).

Average rainfall in May
Nan Cadastre, Haiti
  • Average rainfall in May: 141mm

The wettest month (with the highest rainfall) is May (141mm).
The driest month (with the least rainfall) is January (12mm).

Average rainfall days in May
Nan Cadastre, Haiti
  • Average rainfall days in May: 24.3 days

The months with the highest number of rainy days are April and October (24.4 days).
The month with the least rainy days is January (9.9 days).

Average daylight in May /
Average sunshine in May
Nan Cadastre, Haiti
  • 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: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).

Average sunshine days in May
Nan Cadastre, Haiti
  • Average sunshine days in May: 5.1 days

The month with the most sunshine days is December (19 days).
The month with the least sunshine days is April (3.3 days).

Average UV index in May
Nan Cadastre, Haiti
  • 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
Nan Cadastre, Haiti
  • Average cloud cover in May: 32

The month with the most cloud cover is April (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 21).

Average visibility in May
Nan Cadastre, Haiti
  • Average visibility in May: 9km

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

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