April weather forecast
Constant Spring, Jamaica

April is among the more comfortable months in Constant Spring, Jamaica, with a temperature varying between 22.6°C (72.7°F) and 28.7°C (83.7°F). Despite an increase in rainfall to 78mm (3.07") across 24.4 days, it does not considerably impact the outdoor activities due to long daylight hours - a notable 12.6 hours on average. April gives clear signals about the impending wet and warmer month of May. A distinctive feature of the month is the enhanced visibility, providing a chance to appreciate urban and natural beauty of the city.

Temperature

The beginning of April records an average high-temperature of a still warm 28.7°C (83.7°F), marking a negligible difference from March's 27.7°C (81.9°F). Constant Spring, during the nights of April, experiences an average temperature drop to a pleasant 22.6°C (72.7°F).

Heat index

For April, the heat index is estimated at a tropical 34°C (93.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. 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 quite important for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In Constant Spring, the average relative humidity in April is 79%.

Rainfall

In Constant Spring, during April, the rain falls for 24.4 days and regularly aggregates up to 78mm (3.07") of precipitation. Throughout the year, in Constant Spring, Jamaica, there are 310.9 rainfall days, and 1286mm (50.63") of precipitation is accumulated.

Daylight

In Constant Spring, the average length of the day in April is 12h and 34min.
On the first day of April in Constant Spring, sunrise is at 06:00 and sunset at 18:20. On the last day of the month, sunrise is at 05:40 and sunset at 18:28 EST.

Sunshine

The average sunshine in April in Constant Spring is 10.3h.

UV index

The months with the lowest UV index are January through May, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during April translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.