April weather forecast
Guanabana, Cuba

April in Guanabana, Cuba, is a hot spring month, with temperature in the range of an average high of 30.4°C (86.7°F) and an average low of 21.8°C (71.2°F).

Temperature

With the arrival of April, Guanabana's average high-temperature registers at a hot 30.4°C (86.7°F), indicating a subtle variation from the previous month. In Guanabana, an average nighttime temperature of 21.8°C (71.2°F) is expected during April.

Heat index

The average heat index in April is evaluated at a fiery hot 36°C (96.8°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

March and April, with an average relative humidity of 71%, are the least humid months in Guanabana.

Rainfall

In Guanabana, in April, it is raining for 13.8 days, with typically 46mm (1.81") of accumulated precipitation. In Guanabana, during the entire year, the rain falls for 204.4 days and collects up to 774mm (30.47") of precipitation.

Daylight

In Guanabana, the average length of the day in April is 12h and 42min.
On the first day of the month, sunrise is at 07:17 and sunset at 19:41. On the last day of April, in Guanabana, Cuba, sunrise is at 06:53 and sunset at 19:53 CDT.

Sunshine

In April, the average sunshine is 9.4h.

UV index

The months with the highest UV index are April through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 7 in April transforms into this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.