April weather forecast
Domínguez, Cuba

April, the same as March, in Domínguez, Cuba, is a hot spring month, with temperature in the range of an average high of 31.8°C (89.2°F) and an average low of 21.4°C (70.5°F).

Temperature

Domínguez's entry into April measures an average high-temperature of a still tropical 31.8°C (89.2°F), closely parallel to the preceding month. An average nighttime temperature of 21.4°C (70.5°F) is noted during the month of April.

Heat index

April's average heat index is computed to be an extremely hot 41°C (105.8°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In April, the average relative humidity is 72%.

Rainfall

In Domínguez, in April, it is raining for 16.6 days, with typically 47mm (1.85") of accumulated precipitation. Throughout the year, in Domínguez, there are 202.5 rainfall days, and 785mm (30.91") of precipitation is accumulated.

Daylight

In Domínguez, the average length of the day in April is 12h and 38min.
On the first day of the month, sunrise is at 07:00 and sunset at 19:23. On the last day of April, in Domínguez, Cuba, sunrise is at 06:37 and sunset at 19:32 CDT.

Sunshine

In April, the average sunshine is 10.2h.

UV index

The months with the highest UV index in Domínguez are April through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 7 in April leads to these recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.