September weather forecast
Liaba, Burkina Faso

September, the first month of the autumn in Liaba, is also a hot month, with an average temperature varying between 31.7°C (89.1°F) and 22.2°C (72°F).

Temperature

The arrival of September brings an average high-temperature of a still tropical 31.7°C (89.1°F), closely following the temperature pattern of August. September nights are marked by an average temperature drop to an agreeable 22.2°C (72°F).

Heat index

In September, the heat index is computed to be a blistering 42°C (107.6°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In September, the average relative humidity is 76%.

Rainfall

In Liaba, Burkina Faso, in September, during 21.3 rainfall days, 92mm (3.62") of precipitation is typically accumulated. In Liaba, during the entire year, the rain falls for 125.4 days and collects up to 574mm (22.6") of precipitation.

Daylight

In Liaba, Burkina Faso, the average length of the day in September is 12h and 11min.
On the first day of the month, sunrise is at 06:07 and sunset at 18:27. On the last day of September, sunrise is at 06:06 and sunset at 18:08 GMT.

Sunshine

The average sunshine in September is 8.8h.

UV index

In September, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.