September weather forecast
Kouroulamini, Mali

September

Weather in September

September, the first month of the autumn in Kouroulamini, is also a moderately hot month, with an average temperature ranging between max 28.7°C (83.7°F) and min 20.5°C (68.9°F).

Temperature

September commences with an average high-temperature of a still warm 28.7°C (83.7°F), showing little deviation from August's 28°C (82.4°F). In September, Kouroulamini's temperature tends to fall to an average low of 20.5°C (68.9°F) during the night.

Heat index

The heat index value during September is appraised at a fiery hot 35°C (95°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In September, the average relative humidity is 87%.

Rainfall

In Kouroulamini, in September, during 25.6 rainfall days, 156mm (6.14") of precipitation is typically accumulated. Throughout the year, there are 163.8 rainfall days, and 892mm (35.12") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of September, sunrise is at 06:21 and sunset at 18:40. On the last day of the month, sunrise is at 06:19 and sunset at 18:22 GMT.

Sunshine

In Kouroulamini, the average sunshine in September is 7.4h.

UV index

July through September, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 6 during September, leads to the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

Is it hot in Kouroulamini during September?
During September, Kouroulamini experiences an average high-temperature of 28.7°C (83.7°F) and a low-temperature of 20.5°C (68.9°F). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 35°C (95°F).
What is the average humidity in September?
In Kouroulamini, the average relative humidity in September is 87%.
How many days does it rain in September?
In Kouroulamini, during September, the rain falls for 25.6 days and regularly aggregates up to 156mm (6.14") of precipitation.
What is the average length of the day in September in Kouroulamini?
In September, the average day length is 12h and 11min.
When is the sunrise / sunset in September in Kouroulamini?
On the first day of September, sunrise is at 06:21 and sunset at 18:40. On the last day of the month, sunrise is at 06:19 and sunset at 18:22 GMT.
How long on average sun shines in September?
The average sunshine duration in September in Kouroulamini is 7.4h.
What are the months with the lowest UV index?
July through September, with an average maximum UV index of 6, are months with the lowest UV index.
How high is the UV index in September?
In Kouroulamini, Mali, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Kouroulamini, Mali
  • Average high temperature in September: 28.7°C

The warmest month (with the highest average high temperature) is March (37.5°C).
The month with the lowest average high temperature is August (28°C).

  • Average low temperature in September: 20.5°C

The month with the highest average low temperature is April (23.9°C).
The coldest month (with the lowest average low temperature) is December (18.4°C).

Average pressure in September
Kouroulamini, Mali
  • Average pressure in September: 1012.7mbar

The month with the highest atmospheric pressure is July (1013.3mbar).
The months with the lowest atmospheric pressure are March and April (1009.5mbar).

Average wind speed in September
Kouroulamini, Mali
  • Average wind speed in September: 5.7km/h

The windiest month (with the highest average wind speed) is February (8.9km/h).
The calmest month (with the lowest average wind speed) is September (5.7km/h).

Average humidity in September
Kouroulamini, Mali
  • Average humidity in September: 87%

The month with the highest relative humidity is August (88%).
The month with the lowest relative humidity is January (19%).

Average rainfall in September
Kouroulamini, Mali
  • Average rainfall in September: 156mm

The wettest month (with the highest rainfall) is August (223mm).
The driest month (with the least rainfall) is December (0mm).

Average rainfall days in September
Kouroulamini, Mali
  • Average rainfall days in September: 25.6 days

The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is December (0.4 days).

Average daylight in September /
Average sunshine in September
Kouroulamini, Mali
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in September: 7h and 2min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 12min).

Average sunshine days in September
Kouroulamini, Mali
  • Average sunshine days in September: 3.4 days

The month with the most sunshine days is December (30.6 days).
The month with the least sunshine days is August (2.3 days).

Average UV index in September
Kouroulamini, Mali
  • Average UV index in September: 6

The months with the highest UV index are March and April (UV index 8).
The months with the lowest UV index are July, August and September (UV index 6).

Average cloud cover in September
Kouroulamini, Mali
  • Average cloud cover in September: 51

The month with the most cloud cover is August (Cloud cover 63).
The month with the least cloud cover is December (Cloud cover 6).

Average visibility in September
Kouroulamini, Mali
  • Average visibility in September: 7km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are August and September (7km).

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