April weather forecast
Monrovia, Liberia

April comes with an increased precipitation pattern, signaling the acceleration of Monrovia's rainy season. A significant jump in rainfall from 72mm (2.83") in April warns of the impending heavy rains. The looming May precipitation is unveiled through the April's wet pattern. A relative decline in sunshine hours indicates the dominance of monsoon clouds. Although humidity continues to be high, the wind patterns don't experience significant shifts.

Temperature

With the onset of April, Monrovia's average high-temperature clocks in at a still warm 29.8°C (85.6°F), showing a minor fluctuation from the previous month. A mean low-temperature of 26.2°C (79.2°F) is a distinguishing feature of April in Monrovia, Liberia, indicating a slight dip from daytime highs.

Heat index

April's heat index is calculated to be a fiery hot 37°C (98.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Monrovia, Liberia, the average relative humidity in April is 80%.

Rainfall

In Monrovia, Liberia, in April, during 24.1 rainfall days, 72mm (2.83") of precipitation is typically accumulated. In Monrovia, during the entire year, the rain falls for 298.8 days and collects up to 1903mm (74.92") of precipitation.

Sea temperature

In April, the average sea temperature is 28.3°C (82.9°F).
Note: For swimming, diving, and various water activities, the temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as highly enjoyable and comfortable for extended durations without any discomfort.

Daylight

In Monrovia, the average length of the day in April is 12h and 16min.
On the first day of the month, sunrise is at 06:41 and sunset at 18:52. On the last day of April, in Monrovia, sunrise is at 06:29 and sunset at 18:50 GMT.

Sunshine

In April, the average sunshine is 8.4h.

UV index

January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Monrovia, Liberia. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 7 in April suggests the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Warning! The reflection of sand and water increases the UV dose.