Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The average high-temperature for September is a still scorching 40.3°C (104.5°F), closely aligning with the temperature of the preceding month. During September, the average low-temperature is a hot 30.4°C (86.7°F).Humidity
In Boughessa, the average relative humidity in September is 17%.Rainfall
September is the last month it rains in Boughessa. During 2.5 rainfall days, in September, Boughessa aggregates 2mm (0.08") of precipitation. In Boughessa, Mali, during the entire year, the rain falls for 20.6 days and collects up to 34mm (1.34") of precipitation.Daylight
In Boughessa, the average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 05:35 and sunset at 18:06. On the last day of September, sunrise is at 05:41 and sunset at 17:39 GMT.
Sunshine
The average sunshine in September in Boughessa is 10.9h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 9. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 9 in September, converts into the following recommendations:
Remember to safeguard yourself. Rapid damage can occur to skin and eyes without protection. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun. After a swim or an outdoor workout, generously apply and reapply a broad-spectrum SPF 30+ sunscreen.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Boughessa in September?
What is the average humidity in September in Boughessa?
What is the last month it rains in Boughessa?
What is the average length of the day in September in Boughessa?
What time are sunrise and sunset in September in Boughessa?
How long on average sun shines in September in Boughessa?
When is the highest UV index in Boughessa?
How high is the UV index in September in Boughessa?
Average temperature in September
Boughessa, Mali
- Average high temperature in September: 40.3°C
The warmest month (with the highest average high temperature) is June (42.4°C).
The month with the lowest average high temperature is January (26.3°C).
- Average low temperature in September: 30.4°C
The months with the highest average low temperature are June and July (31.4°C).
The coldest month (with the lowest average low temperature) is January (12.7°C).
Average pressure in September
Boughessa, Mali
- Average pressure in September: 1009.9mbar
The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed in September
Boughessa, Mali
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is February (16.2km/h).
The calmest month (with the lowest average wind speed) is September (12.9km/h).
Average humidity in September
Boughessa, Mali
- Average humidity in September: 17%
The month with the highest relative humidity is August (24%).
The month with the lowest relative humidity is April (11%).
Average rainfall in September
Boughessa, Mali
- Average rainfall in September: 2mm
The wettest month (with the highest rainfall) is August (16mm).
The driest months (with the least rainfall) are January, February, April, October, November and December (0mm).
Average rainfall days in September
Boughessa, Mali
- Average rainfall days in September: 2.5 days
The month with the highest number of rainy days is August (6.2 days).
The month with the least rainy days is December (0.1 days).
Average daylight in September /
Average sunshine in September
Boughessa, Mali
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 10h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 7h and 24min).
Average sunshine days in September
Boughessa, Mali
- Average sunshine days in September: 26 days
The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (22.3 days).
Average UV index in September
Boughessa, Mali
- Average UV index in September: 9
The months with the highest UV index are May, June, July, August and September (UV index 9).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in September
Boughessa, Mali
- Average cloud cover in September: 9
The months with the most cloud cover are June and August (Cloud cover 13).
The month with the least cloud cover is October (Cloud cover 7).
Average visibility in September
Boughessa, 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).
