April weather forecast
Carlos Manuel de Cespedes, Cuba

April, the same as March, in Carlos Manuel de Cespedes, Cuba, is another hot spring month, with temperature in the range of an average low of 21.3°C (70.3°F) and an average high of 31.7°C (89.1°F).

Temperature

Carlos Manuel de Cespedes experiences a subtle adjustment in high-temperatures to a still tropical 31.7°C (89.1°F) with the onset of April, maintaining near parity with March's 30°C (86°F). Carlos Manuel de Cespedes, in the month of April, anticipates a consistent average low-temperature of 21.3°C (70.3°F).

Heat index

April's heat index is estimated at a blistering 40°C (104°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In April, the average relative humidity is 72%.

Rainfall

In Carlos Manuel de Cespedes, Cuba, in April, it is raining for 16.9 days, with typically 43mm (1.69") of accumulated precipitation. Throughout the year, in Carlos Manuel de Cespedes, there are 191.7 rainfall days, and 672mm (26.46") of precipitation is accumulated.

Daylight

In April, the average length of the day in Carlos Manuel de Cespedes, Cuba, is 12h and 40min.
On the first day of the month, sunrise is at 07:05 and sunset at 19:28. On the last day of April, sunrise is at 06:41 and sunset at 19:38 CDT.

Sunshine

In Carlos Manuel de Cespedes, the average sunshine in April is 9.9h.

UV index

March through September, 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 unsafe exposure to UV radiation for average individuals.
Note: In April, a daily UV index of 7 turns into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.