April weather forecast
Rotifunk, Sierra Leone

April experiences a marked change in weather as it represents the unofficial commencement of the wet season in Rotifunk. Rainfall more than doubles compared to March, turning April into a moderately wet month. With the increase in rain, temperatures hold fairly steady from the previous month, providing a cooler environment overall. The consequences of increased rainfall are reduced visibility and wind speed, following a predictable pattern. Long outdoor activities may need to be reconsidered during this period unless umbrellas are at the ready.

Temperature

The advent of April denotes an average high-temperature of a still very hot 36.2°C (97.2°F), subtly different from March's 37.3°C (99.1°F). A noteworthy temperature dip to a warm 24°C (75.2°F) is observed during the nights of April in Rotifunk.

Heat index

The heat index value for April is calculated to be a burning hot 54°C (129.2°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Realize that the values for the heat index are set for shaded places and light 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', is a composite of temperature and humidity figures to convey how warm it feels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in April is 69%.

Rainfall

In Rotifunk, in April, during 19.6 rainfall days, 67mm (2.64") of precipitation is typically accumulated. Throughout the year, there are 249.6 rainfall days, and 1612mm (63.46") of precipitation is accumulated.

Daylight

The average length of the day in April in Rotifunk is 12h and 19min.
On the first day of April, sunrise is at 06:48 and sunset at 19:00. On the last day of the month, sunrise is at 06:35 and sunset at 19:00 GMT.

Sunshine

In Rotifunk, the average sunshine in April is 8.4h.

UV index

The months with the highest UV index in Rotifunk are January through April, November and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: In April, the maximum UV index of 7 suggests these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.