April weather forecast
Ewarton, Jamaica

Ewarton, Jamaica, experiences further changes in its weather pattern as the months march towards the middle of the year. April records a significant increase in rainfall, signaling the onset of the wet season. Surprisingly, the average high temperature only slightly rises to 29.9°C (85.8°F). Typical midday temperatures still foster warm conditions, while cool nights persist due to a slight increase in the average low temperature. Despite the start of the wet season, overall weather conditions remain conducive for outdoor pursuits.

Temperature

Ewarton notes an average high-temperature of a still moderately hot 29.9°C (85.8°F) in April, hardly diverging from March. During April, the average low-temperature in Ewarton is a pleasant 21.7°C (71.1°F).

Heat index

April's heat index is appraised at a sweltering 37°C (98.6°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in April in Ewarton, Jamaica, is 78%.

Rainfall

In Ewarton, in April, during 21.9 rainfall days, 49mm (1.93") of precipitation is typically accumulated. Throughout the year, there are 265.1 rainfall days, and 806mm (31.73") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 34min.
On the first day of the month, sunrise is at 06:01 and sunset at 18:22. On the last day of April, in Ewarton, sunrise is at 05:41 and sunset at 18:29 EST.

Sunshine

The average sunshine in April in Ewarton is 10.4h.

UV index

The months with the lowest UV index are January through April, September, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 6 in April transforms into this advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.