September weather forecastDiafarabe, Mali
September
Weather in September
September, the first month of the autumn in Diafarabe, is a fiery hot month, with an average temperature varying between 26.5°C (79.7°F) and 36.4°C (97.5°F).Temperature
The average high-temperature in September, at a fiery hot 36.4°C (97.5°F), reveals a modest deviation from August's 34.5°C (94.1°F). Diafarabe's temperature in September lowers to a consistent average of 26.5°C (79.7°F) during the nights.Heat index
September's average heat index is appraised at a blisteringly hot 44°C (111.2°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In September, the average relative humidity is 50%.Rainfall
In Diafarabe, Mali, during September, the rain falls for 10.5 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 65.7 rainfall days, and 267mm (10.51") of precipitation is accumulated.Snowfall
The only month with snowfall is September. September has the most snowfall days of the year. Snow falls for 0.1 days.Daylight
In Diafarabe, the average length of the day in September is 12h and 13min.On the first day of the month, sunrise is at 06:08 and sunset at 18:31. On the last day of September, sunrise is at 06:09 and sunset at 18:10 GMT.
Sunshine
In September, the average sunshine is 9.5h.UV index
In September, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a daily UV index of 8 turns into the following recommendations:
Don't neglect protection; skin and eyes can be burned swiftly if left exposed. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Diafarabe, Mali
- Average high temperature in September: 36.4°C
The warmest month (with the highest average high temperature) is April (41.7°C).
The month with the lowest average high temperature is January (33.3°C).
- Average low temperature in September: 26.5°C
The month with the highest average low temperature is June (30.3°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).
Average pressure in September
Diafarabe, Mali
- Average pressure in September: 1010.7mbar
The month with the highest atmospheric pressure is January (1013.2mbar).
The month with the lowest atmospheric pressure is April (1007.5mbar).
Average wind speed in September
Diafarabe, Mali
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is October (9.8km/h).
Average humidity in September
Diafarabe, Mali
- Average humidity in September: 50%
The month with the highest relative humidity is August (58%).
The months with the lowest relative humidity are February and March (12%).
Average rainfall in September
Diafarabe, Mali
- Average rainfall in September: 37mm
The wettest month (with the highest rainfall) is August (130mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days in September
Diafarabe, Mali
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is August (17 days).
The month with the least rainy days is December (0 days).
Average snowfall days in September
Diafarabe, Mali
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Diafarabe, 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 18min).
- Average sunshine in September: 9h and 30min
The months with the most sunshine are May and June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in September
Diafarabe, Mali
- Average sunshine days in September: 17.6 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (11.8 days).
Average UV index in September
Diafarabe, Mali
- Average UV index in September: 8
The months with the highest UV index are April and May (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Diafarabe, Mali
- Average cloud cover in September: 21
The month with the most cloud cover is August (Cloud cover 31).
The month with the least cloud cover is November (Cloud cover 7).
Average visibility in September
Diafarabe, Mali
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
