April weather forecastOnklou, Benin

Weather in April

April, the same as March, is another sweltering spring month in Onklou, Benin, with an average temperature varying between 24.8°C (76.6°F) and 38.2°C (100.8°F).

Temperature

The introduction of April notes a subtle temperature variation to a still sweltering 38.2°C (100.8°F) from March's 39°C (102.2°F). April nights present a stark temperature decrease to a moderately hot 24.8°C (76.6°F).

Heat index

April's average heat index is appraised at a burning hot 49°C (120.2°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
The metrics for the heat index are tailored for both shady environments and light winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In April, the average relative humidity is 50%.

Rainfall

In Onklou, in April, during 10.5 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, there are 134.6 rainfall days, and 596mm (23.46") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 20min.
On the first day of the month, sunrise is at 06:49 and sunset at 19:02. On the last day of April, in Onklou, sunrise is at 06:35 and sunset at 19:03 WAT.

Sunshine

In Onklou, the average sunshine in April is 9.7h.

UV index

The months with the highest UV index are February through April, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 8 in April, converts into the following recommendations:
Protection is paramount; otherwise, swift harm can come to the skin and eyes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.