April weather forecast
Sanson, Benin

April, the same as March, is another fiery hot spring month in Sanson, Benin, with an average temperature ranging between max 37.8°C (100°F) and min 24.8°C (76.6°F).

Temperature

During April, the average high-temperature is a still fiery hot 37.8°C (100°F), maintaining a close resemblance to that of the preceding month. From the heights of the April heat, Sanson records a mean nighttime low of 24.8°C (76.6°F).

Heat index

April's average heat index is calculated to be a blazing hot 50°C (122°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In April, the average relative humidity is 54%.

Rainfall

In April, the rain falls for 10.8 days. Throughout April, 60mm (2.36") of precipitation is accumulated. In Sanson, during the entire year, the rain falls for 139.7 days and collects up to 607mm (23.9") of precipitation.

Daylight

In Sanson, the average length of the day in April is 12h and 20min.
On the first day of the month, sunrise is at 06:47 and sunset at 19:00. On the last day of April, sunrise is at 06:33 and sunset at 19:01 WAT.

Sunshine

The average sunshine in April is 9.6h.

UV index

The months with the highest UV index are March and April, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 8 in April leads to these guidelines:
Ensure you're protected; unprotected eyes and skin can get hurt in moments. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.