September weather forecast
Sido, Mali

September, the first month of the autumn in Sido, is still a hot month, with temperature in the range of an average low of 21.9°C (71.4°F) and an average high of 31.5°C (88.7°F).

Temperature

The advent of September sees the average high-temperature at a still hot 31.5°C (88.7°F), subtly shifted from August's 30.1°C (86.2°F). Sido, during September nights, observes an average temperature of 21.9°C (71.4°F).

Heat index

The average heat index in September is estimated at a scorching 42°C (107.6°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In September, the average relative humidity is 79%.

Rainfall

In Sido, Mali, in September, during 19.5 rainfall days, 101mm (3.98") of precipitation is typically accumulated. In Sido, during the entire year, the rain falls for 114.2 days and collects up to 591mm (23.27") of precipitation.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of September in Sido, sunrise is at 06:20 and sunset at 18:40. On the last day of the month, sunrise is at 06:19 and sunset at 18:21 GMT.

Sunshine

In Sido, the average sunshine in September is 8.7h.

UV index

The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.