April weather forecast
Mendekelema, Sierra Leone

April, the same as March, is another torrid spring month in Mendekelema, Sierra Leone, with an average temperature fluctuating between 35.4°C (95.7°F) and 23.2°C (73.8°F).

Temperature

Mendekelema's April reports an average high-temperature of a still fiery hot 35.4°C (95.7°F), exhibiting a minor difference from March. Mendekelema reports a sharp reduction in temperature during April, averaging at a warm 23.2°C (73.8°F) at night.

Heat index

For April, the heat index is evaluated at a blazing hot 54°C (129.2°F). Stay on guard: Heat exhaustion and heat cramps are predicted. Ongoing effort can cause heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Mendekelema, Sierra Leone, the average relative humidity in April is 74%.

Rainfall

In Mendekelema, in April, it is raining for 24 days, with typically 88mm (3.46") of accumulated precipitation. Throughout the year, there are 270.4 rainfall days, and 1590mm (62.6") of precipitation is accumulated.

Daylight

The average length of the day in April in Mendekelema is 12h and 19min.
On the first day of April, sunrise is at 06:39 and sunset at 18:51. On the last day of the month, sunrise is at 06:26 and sunset at 18:51 GMT.

Sunshine

The average sunshine in April in Mendekelema, Sierra Leone, is 8h.

UV index

The months with the highest UV index are January through April and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 7 during April translates into the following guidance:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.