April weather forecast
Bandundu, Democratic Republic of Congo

Come April, Bandundu experiences a shift in its weather pattern. With a high temperature of 32.5°C (90.5°F) and equally high humidity at 75%, this period marks the peak of the rainy season. The rainfall reaches a four-month high of 106mm (4.17"). Despite this, sunshine hours stabilize around 8.5 hours a day, accompanied by a slight drop in wind speed. A common trend during April is the presence of more cloud covers, aligning with the increased rainfall.

Temperature

April's beginning in Bandundu, Democratic Republic of Congo, signals an average high-temperature of a still tropical 32.5°C (90.5°F), barely different from March's 33°C (91.4°F). Nighttime temperatures in Bandundu hover around an average low of 23.3°C (73.9°F) in April.

Heat index

Throughout April, the heat index is computed to be a blistering 44°C (111.2°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in April in Bandundu is 75%.

Rainfall

In April, the rain falls for 24 days. Throughout April, 106mm (4.17") of precipitation is accumulated. In Bandundu, during the entire year, the rain falls for 230.8 days and collects up to 972mm (38.27") of precipitation.

Daylight

The average length of the day in April in Bandundu is 12h and 2min.
On the first day of the month, sunrise is at 05:51 and sunset at 17:56. On the last day of April, in Bandundu, sunrise is at 05:47 and sunset at 17:47 WAT.

Sunshine

In April, the average sunshine in Bandundu, Democratic Republic of Congo, is 8.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 7 transforms into these recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.