April weather forecast
Arapoo, Uganda

April, the same as March, is another warm spring month in Arapoo, Uganda, with an average temperature ranging between max 29.6°C (85.3°F) and min 18.2°C (64.8°F).

Temperature

The onset of April aligns with a soft reduction in the average high-temperature, gently falling from a tropical 33°C (91.4°F) in March to a warm 29.6°C (85.3°F). During the month of April, the nighttime temperature falls to an average of 18.2°C (64.8°F).

Heat index

April's average heat index is calculated to be a fiery hot 35°C (95°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. 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 'apparent temperature' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Arapoo, the average relative humidity in April is 76%.

Rainfall

In Arapoo, in April, during 26.3 rainfall days, 153mm (6.02") of precipitation is typically accumulated. Throughout the year, there are 267.3 rainfall days, and 1415mm (55.71") of precipitation is accumulated.

Daylight

The average length of the day in April in Arapoo is 12h and 9min.
On the first day of April, sunrise is at 06:46 and sunset at 18:54. On the last day of the month, sunrise is at 06:39 and sunset at 18:49 EAT.

Sunshine

In April, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in April in Arapoo is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 6 in April interprets into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.