September weather forecast
Kolondieba, Mali

The first month of the autumn, September, is still a hot month in Kolondieba, Mali, with an average temperature ranging between min 21.9°C (71.4°F) and max 31.5°C (88.7°F).

Temperature

September's advent denotes a minor fluctuation in the average high-temperature to a still tropical 31.5°C (88.7°F) from August's 30.1°C (86.2°F). In Kolondieba, the expected average low-temperature for September is a pleasant 21.9°C (71.4°F).

Heat index

In September, the heat index is appraised at a scorching 42°C (107.6°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Kolondieba, Mali, the average relative humidity in September is 79%.

Rainfall

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

Daylight

In Kolondieba, Mali, the average length of the day in September is 12h and 11min.
On the first day of September in Kolondieba, sunrise is at 06:17 and sunset at 18:37. On the last day of the month, sunrise is at 06:16 and sunset at 18:18 GMT.

Sunshine

In September, the average sunshine is 8.7h.

UV index

In Kolondieba, 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: A daily high UV index of 7 in September leads to these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.