April weather forecast
Moyamba, Sierra Leone

By April, the weather in Moyamba begins to take on a new shape. Humidity and temperature are on the rise, an inkling to the changing season. With temperament showers keeping the city's lushness, Sierra Leone revels in its tropical nature. April offers more daylight hours than preceding months, which keeps the city alive for longer times. Interestingly, April records a significant hike in rainfall to 67mm (2.64"), almost doubling from the preceding month.

Temperature

The onset of April notes an average high-temperature of a still sweltering 36.2°C (97.2°F), subtly shifted from March's 37.3°C (99.1°F). In Moyamba, the average temperature during the nights of April marks a significant drop from the daily high, settling at a warm 24°C (75.2°F).

Heat index

The heat index value for April is calculated to be a life-threatening hot 54°C (129.2°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in April is 69%.

Rainfall

In Moyamba, during April, the rain falls for 19.6 days and regularly aggregates up to 67mm (2.64") of precipitation. In Moyamba, during the entire year, the rain falls for 249.6 days and collects up to 1612mm (63.46") of precipitation.

Daylight

The average length of the day in April is 12h and 19min.
On the first day of April, sunrise is at 06:47 and sunset at 18:59. On the last day of the month, sunrise is at 06:34 and sunset at 18:59 GMT.

Sunshine

The average sunshine in April in Moyamba is 8.4h.

UV index

The months with the highest UV index are January through April, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 in April translates into this advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.