April weather forecastPalmas Altas, Cuba
April
Weather in April
April, like March, is a hot spring month in Palmas Altas, Cuba, with an average temperature ranging between max 31.3°C (88.3°F) and min 22.1°C (71.8°F).Temperature
Transitioning from March to April, Palmas Altas observes an average high-temperature of a still tropical 31.3°C (88.3°F), differing subtly from the previous month. An average low-temperature of 22.1°C (71.8°F) is anticipated throughout the nights during April.Heat index
The heat index in April is appraised at a sweltering 39°C (102.2°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.Note that heat index values are valued for light wind and location in the shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In Palmas Altas, the average relative humidity in April is 72%.Rainfall
In Palmas Altas, during April, the rain falls for 18.9 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 216.6 rainfall days, and 605mm (23.82") of precipitation is accumulated.Daylight
The average length of the day in April in Palmas Altas is 12h and 37min.On the first day of April in Palmas Altas, sunrise is at 07:00 and sunset at 19:22. On the last day of the month, sunrise is at 06:38 and sunset at 19:32 CDT.
Sunshine
In Palmas Altas, the average sunshine in April is 10.9h.UV index
The months with the highest UV index in Palmas Altas, Cuba, are March through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 7 suggests these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Palmas Altas, Cuba
- Average high temperature in April: 31.3°C
The warmest month (with the highest average high temperature) is August (33.2°C).
The month with the lowest average high temperature is January (28.5°C).
- Average low temperature in April: 22.1°C
The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (20.3°C).
Average pressure in April
Palmas Altas, Cuba
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is January (1016.8mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).
Average wind speed in April
Palmas Altas, Cuba
- Average wind speed in April: 8.5km/h
The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest month (with the lowest average wind speed) is June (6.4km/h).
Average humidity in April
Palmas Altas, Cuba
- Average humidity in April: 72%
The month with the highest relative humidity is October (81%).
The month with the lowest relative humidity is March (69%).
Average rainfall in April
Palmas Altas, Cuba
- Average rainfall in April: 37mm
The wettest month (with the highest rainfall) is August (90mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in April
Palmas Altas, Cuba
- Average rainfall days in April: 18.9 days
The month with the highest number of rainy days is August (24.5 days).
The month with the least rainy days is February (10.3 days).
Average daylight in April /
Average sunshine in April
Palmas Altas, Cuba
- Average daylight in April: 12h and 36min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in April: 10h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The months with the least sunshine are January and October (Average sunshine: 7h and 0min).
Average sunshine days in April
Palmas Altas, Cuba
- Average sunshine days in April: 7.8 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is September (3.6 days).
Average UV index in April
Palmas Altas, Cuba
- Average UV index in April: 7
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in April
Palmas Altas, Cuba
- Average cloud cover in April: 28
The months with the most cloud cover are May and October (Cloud cover 30).
The months with the least cloud cover are February, July and December (Cloud cover 24).
Average visibility in April
Palmas Altas, Cuba
- Average visibility in April: 10km
The months with the highest visibility are February, March, April and June (10km).
The months with the lowest visibility are January, May, July, August, September, October, November and December (9km).
