April weather forecast
Holle, Congo

April, like March, is another hot autumn month in Holle, Congo, with an average temperature varying between 30.1°C (86.2°F) and 25.9°C (78.6°F).

Temperature

Holle's shift into April sets the average high-temperature at a still tropical 30.1°C (86.2°F), a figure that deviates only slightly from March's 30.2°C (86.4°F). During April, nights cool slightly to an average low of 25.9°C (78.6°F).

Heat index

For April, the heat index is computed to be a very hot 38°C (100.4°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Holle, the average relative humidity in April is 81%.

Rainfall

In Holle, in April, it is raining for 22.9 days, with typically 101mm (3.98") of accumulated precipitation. In Holle, Congo, during the entire year, the rain falls for 217.2 days and collects up to 881mm (34.69") of precipitation.

Daylight

In April, the average length of the day is 12h and 1min.
On the first day of April, sunrise is at 06:13 and sunset at 18:17. On the last day of the month, sunrise is at 06:09 and sunset at 18:07 WAT.

Sunshine

The months with the most sunshine are April, May and December, with an average of 8.2h of sunshine.

UV index

The months with the highest UV index are January through April, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 7 during April translates into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.