April weather forecast
Bona, Senegal

April, like March, in Bona, Senegal, is another sweltering spring month, with an average temperature fluctuating between 38.7°C (101.7°F) and 22.5°C (72.5°F).

Temperature

During March and April, Bona experiences its peak temperatures, averaging a high-temperature of 38.7°C (101.7°F).

Heat index

April's average heat index is computed to be a blazing hot 45°C (113°F). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
Know that the heat index computations account for shaded terrains and slight winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant 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.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in April in Bona is 40%.

Rainfall

Months with rainfall are April through November. April is the first month it rains in Bona. Throughout April, in the average 1.4 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, there are 107.1 rainfall days, and 617mm (24.29") of precipitation is accumulated.

Daylight

In Bona, the average length of the day in April is 12h and 26min.
On the first day of the month, sunrise is at 06:59 and sunset at 19:15. On the last day of April, in Bona, sunrise is at 06:42 and sunset at 19:18 GMT.

Sunshine

The months with the most sunshine are March through May, with an average of 9.9h of sunshine.

UV index

January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index in Bona. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 during April translates into the following directions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.