April weather forecast
Save, Benin

April is the month when rainfall significantly increases up to 44mm (1.73"), signaling the deepening of the wet season. This increase in rainfall is accompanied by more cloud cover and higher levels of humidity. Meanwhile, temperatures continue to fall, albeit slowly, from their peak values in the dry season. The winds pick up, making the weather slightly more unpredictable and stormier. Despite this, however, the number of daylight hours slightly increases, providing just over 12 hours of daylight each day.

Temperature

The onset of April marks an average high-temperature of a still very hot 36.3°C (97.3°F), hardly differing from March's 37.2°C (99°F). Nighttime temperature lowers to an average of 25.1°C (77.2°F) in April.

Heat index

April's mean heat index is computed to be a blazing hot 54°C (129.2°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The average relative humidity in April is 68%.

Rainfall

In Save, during April, the rain falls for 18 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Save, there are 207.1 rainfall days, and 739mm (29.09") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 19min.
On the first day of April, sunrise is at 06:47 and sunset at 18:59. On the last day of the month, sunrise is at 06:34 and sunset at 18:59 WAT.

Sunshine

In April, the average sunshine in Save is 9.2h.

UV index

The average daily maximum UV index in April in Save is 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In April, the UV index of 7 transforms into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.