May weather forecast
Alto Cedro, Cuba

May

Weather in May

May, the last month of the spring in Alto Cedro, is another hot month, with an average temperature ranging between max 30.5°C (86.9°F) and min 21.4°C (70.5°F).

Temperature

The arrival of May coincides with an average high-temperature of a still hot 30.5°C (86.9°F), indicating a minimal shift from April's 30.2°C (86.4°F). Alto Cedro records a mean low-temperature of 21.4°C (70.5°F) in May.

Heat index

The heat index for May is computed to be a torrid 39°C (102.2°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in May is 79%.

Rainfall

In Alto Cedro, during May, the rain falls for 23.5 days and regularly aggregates up to 104mm (4.09") of precipitation. Throughout the year, there are 211.7 rainfall days, and 720mm (28.35") of precipitation is accumulated.

Snowfall

January through August, October through December are months without snowfall.

Daylight

The average length of the day in May in Alto Cedro is 13h and 7min.
On the first day of the month, sunrise is at 06:33 and sunset at 19:28. On the last day of May, sunrise is at 06:22 and sunset at 19:40 CDT.

Sunshine

In May, the average sunshine is 10.9h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 7 in May suggests the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

How hot is May in Alto Cedro?
The high-temperature, in May, in Alto Cedro, is 30.5°C (86.9°F), while the low-temperature averages to 21.4°C (70.5°F). In May, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 39°C (102.2°F).
What is the average humidity in May in Alto Cedro?
In Alto Cedro, the average relative humidity in May is 79%.
How much does it rain in Alto Cedro in May?
In Alto Cedro, Cuba, during May, the rain falls for 23.5 days and regularly aggregates up to 104mm (4.09") of precipitation.
When it does not snow in Alto Cedro?
In Alto Cedro, snow does not fall in January through August, October through December.
What is the average length of the day in May in Alto Cedro?
In Alto Cedro, the average day length in May is 13h and 7min.
When is the sunrise / sunset in May in Alto Cedro?
On the first day of May in Alto Cedro, Cuba, sunrise is at 06:33 and sunset at 19:28. On the last day of the month, sunrise is at 06:22 and sunset at 19:40 CDT.
How long on average sun shines in May in Alto Cedro?
In May, the average sunshine duration in Alto Cedro is 10.9h.
What is the month with the highest UV index in Alto Cedro?
The months with the highest UV index in Alto Cedro, Cuba, are April through September, with an average maximum UV index of 7.
How high is the UV index in May in Alto Cedro?
The average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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 snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Alto Cedro, Cuba
Average temperature in May
Alto Cedro, Cuba
  • Average high temperature in May: 30.5°C

The warmest month (with the highest average high temperature) is August (32.1°C).
The month with the lowest average high temperature is January (28°C).

  • Average low temperature in May: 21.4°C

The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (19.2°C).

Average pressure in May - Alto Cedro, Cuba
Average pressure in May
Alto Cedro, Cuba
  • Average pressure in May: 1014.5mbar

The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.1mbar).

Average wind speed in May - Alto Cedro, Cuba
Average wind speed in May
Alto Cedro, Cuba
  • Average wind speed in May: 6.1km/h

The windiest month (with the highest average wind speed) is February (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.5km/h).

Average humidity in May - Alto Cedro, Cuba
Average humidity in May
Alto Cedro, Cuba
  • Average humidity in May: 79%

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

Average rainfall in May - Alto Cedro, Cuba
Average rainfall in May
Alto Cedro, Cuba
  • Average rainfall in May: 104mm

The wettest month (with the highest rainfall) is September (114mm).
The driest month (with the least rainfall) is January (9mm).

Average rainfall days in May - Alto Cedro, Cuba
Average rainfall days in May
Alto Cedro, Cuba
  • Average rainfall days in May: 23.5 days

The month with the highest number of rainy days is September (24.7 days).
The month with the least rainy days is February (6.3 days).

Average snowfall days in May - Alto Cedro, Cuba
Average snowfall days in May
Alto Cedro, Cuba
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

Average daylight in May / Average sunshine in May - Alto Cedro, Cuba
Average daylight in May /
Average sunshine in May
Alto Cedro, Cuba
  • Average daylight in May: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in May: 10h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

Average sunshine days in May - Alto Cedro, Cuba
Average sunshine days in May
Alto Cedro, Cuba
  • Average sunshine days in May: 5.4 days

The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is September (2.9 days).

Average UV index in May - Alto Cedro, Cuba
Average UV index in May
Alto Cedro, Cuba
  • Average UV index in May: 7

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

Average cloud cover in May - Alto Cedro, Cuba
Average cloud cover in May
Alto Cedro, Cuba
  • Average cloud cover in May: 29

The months with the most cloud cover are October and November (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in May - Alto Cedro, Cuba
Average visibility in May
Alto Cedro, Cuba
  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are October, November and December (8km).

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