April weather forecast
La Vallita, Cuba

April, the same as March, in La Vallita, Cuba, is another tropical spring month, with an average temperature varying between 31.7°C (89.1°F) and 21.3°C (70.3°F).

Temperature

La Vallita's weather in April indicates an average high-temperature of a still hot 31.7°C (89.1°F), nearly consistent with the 30°C (86°F) of March. La Vallita, during April nights, observes an average temperature of 21.3°C (70.3°F).

Heat index

The heat index value for April is estimated at a scorching 40°C (104°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In April, the average relative humidity is 72%.

Rainfall

In La Vallita, during April, the rain falls for 16.9 days and regularly aggregates up to 43mm (1.69") of precipitation. In La Vallita, during the entire year, the rain falls for 191.7 days and collects up to 672mm (26.46") of precipitation.

Daylight

The average length of the day in April in La Vallita is 12h and 40min.
On the first day of April, sunrise is at 07:04 and sunset at 19:27. On the last day of the month, sunrise is at 06:41 and sunset at 19:37 CDT.

Sunshine

In April, the average sunshine is 9.9h.

UV index

The months with the highest UV index in La Vallita are March through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 7 in April translates into these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.