April weather forecast
Banfora, Burkina Faso

April marks the real beginning of Banfora's minor rainy season. The average rainfall jumps up drastically to 40mm (1.57"), a three-fold increase from March. The days continue to get longer, providing ample sunshine despite the rising humidity. Compared to the incoming wet month of May, the rains are still relatively manageable in April. Despite the rainfall, Banfora maintains its charm, with the landscape starting to show the lush and bright colors of the tropics.

Temperature

In Banfora, the highest average temperatures are observed in April, with a high of 39.1°C (102.4°F) and a low of 26.7°C (80.1°F).

Heat index

The heat index for April is estimated at a burning hot 46°C (114.8°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In April, the average relative humidity is 40%.

Rainfall

In Banfora, in April, it is raining for 9.3 days, with typically 40mm (1.57") of accumulated precipitation. In Banfora, Burkina Faso, during the entire year, the rain falls for 129.7 days and collects up to 548mm (21.57") of precipitation.

Daylight

In April, the average length of the day is 12h and 22min.
On the first day of April, sunrise is at 06:15 and sunset at 18:29. On the last day of the month, sunrise is at 06:01 and sunset at 18:31 GMT.

Sunshine

In April, the average sunshine is 9.7h.

UV index

March through May, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 8 transforms into these recommendations:
Protection is paramount; otherwise, swift harm can come to the skin and eyes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.