September weather forecastSebekoro, Mali
September
Weather in September
September marks the beginning of the retreating monsoon in Sebekoro. While the rainfall reduces from its peak, the humidity remains relatively high. Wind speeds decline, resulting in less stormy weather. A shift towards a drier climate is signaled by reduced cloud cover and a rise in temperature.Temperature
September's climate shows a minor adjustment in average high-temperatures to a still hot 32.4°C (90.3°F) from August's 30.5°C (86.9°F). An average low-temperature of 22.4°C (72.3°F) is observed during September nights.Heat index
The heat index value during September is computed to be a life-threatening hot 45°C (113°F). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.Understand that the heat index values take into account shaded locations and mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical 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.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
In Sebekoro, the average relative humidity in September is 78%.Rainfall
In Sebekoro, during September, the rain falls for 17.9 days and regularly aggregates up to 85mm (3.35") of precipitation. In Sebekoro, during the entire year, the rain falls for 88.9 days and collects up to 425mm (16.73") of precipitation.Daylight
In September, the average length of the day is 12h and 12min.On the first day of the month, sunrise is at 06:24 and sunset at 18:46. On the last day of September, sunrise is at 06:25 and sunset at 18:26 GMT.
Sunshine
The average sunshine in September is 9h.UV index
In Sebekoro, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sebekoro, Mali
- Average high temperature in September: 32.4°C
The warmest month (with the highest average high temperature) is April (42.6°C).
The month with the lowest average high temperature is August (30.5°C).
- Average low temperature in September: 22.4°C
The month with the highest average low temperature is May (28.1°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in September
Sebekoro, Mali
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is January (1012.8mbar).
The month with the lowest atmospheric pressure is April (1008.2mbar).
Average wind speed in September
Sebekoro, Mali
- Average wind speed in September: 5.4km/h
The windiest month (with the highest average wind speed) is February (9.1km/h).
The calmest months (with the lowest average wind speed) are September and October (5.4km/h).
Average humidity in September
Sebekoro, Mali
- Average humidity in September: 78%
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is February (14%).
Average rainfall in September
Sebekoro, Mali
- Average rainfall in September: 85mm
The wettest month (with the highest rainfall) is August (130mm).
The driest months (with the least rainfall) are January, March and December (0mm).
Average rainfall days in September
Sebekoro, Mali
- Average rainfall days in September: 17.9 days
The month with the highest number of rainy days is August (21.9 days).
The months with the least rainy days are January and December (0.3 days).
Average daylight in September /
Average sunshine in September
Sebekoro, Mali
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is March (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).
Average sunshine days in September
Sebekoro, Mali
- Average sunshine days in September: 9.6 days
The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (6.9 days).
Average UV index in September
Sebekoro, Mali
- Average UV index in September: 7
The months with the highest UV index are March, April and May (UV index 8).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Sebekoro, Mali
- Average cloud cover in September: 31
The month with the most cloud cover is August (Cloud cover 46).
The month with the least cloud cover is March (Cloud cover 7).
Average visibility in September
Sebekoro, Mali
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The month with the lowest visibility is August (8km).
