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
Weather in September
Temperature
Ansongo marks the arrival of September with an average high-temperature of a still torrid 39.3°C (102.7°F), hardly different from August's 38.2°C (100.8°F). An average low-temperature of 30.6°C (87.1°F) is noted during the nights in September in Ansongo.Humidity
In September, the average relative humidity is 29%.Rainfall
In Ansongo, during September, the rain falls for 6.2 days and regularly aggregates up to 11mm (0.43") of precipitation. In Ansongo, Mali, during the entire year, the rain falls for 38.3 days and collects up to 103mm (4.06") of precipitation.Daylight
In Ansongo, Mali, the average length of the day in September is 12h and 13min.On the first day of the month, sunrise is at 05:45 and sunset at 18:10. On the last day of September, in Ansongo, sunrise is at 05:47 and sunset at 17:47 GMT.
Sunshine
The average sunshine in September is 11h.UV index
The months with the highest UV index are April through July and September, with an average maximum UV index of 9. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for the average person.Note: In September, the average maximum UV index of 9 translates into the following recommendations:
Immediate precautions are necessary; otherwise, skin and eyes might get damaged quickly. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Post an outdoor workout or swimming, a broad-spectrum SPF 30+ sunscreen should be applied generously and frequently.
Frequently asked questions
How hot does it get in Ansongo in September?
What is the average humidity in September in Ansongo?
How much does it rain in Ansongo in September?
What is the average length of the day in September in Ansongo?
What time are sunrise and sunset in September in Ansongo?
How long on average sun shines in September in Ansongo?
What is the month with the highest UV index in Ansongo?
What is the UV index intensity in September in Ansongo?
Average temperature in September
Ansongo, Mali
- Average high temperature in September: 39.3°C
The warmest month (with the highest average high temperature) is May (42.9°C).
The month with the lowest average high temperature is January (30.8°C).
- Average low temperature in September: 30.6°C
The month with the highest average low temperature is June (32.3°C).
The coldest month (with the lowest average low temperature) is January (15.6°C).
Average pressure in September
Ansongo, Mali
- Average pressure in September: 1009.3mbar
The month with the highest atmospheric pressure is January (1014.5mbar).
The month with the lowest atmospheric pressure is May (1007mbar).
Average wind speed in September
Ansongo, Mali
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is July (16.5km/h).
The calmest month (with the lowest average wind speed) is October (11.6km/h).
Average humidity in September
Ansongo, Mali
- Average humidity in September: 29%
The month with the highest relative humidity is August (38%).
The month with the lowest relative humidity is March (11%).
Average rainfall in September
Ansongo, Mali
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is August (56mm).
The driest months (with the least rainfall) are January, February, March, April, November and December (0mm).
Average rainfall days in September
Ansongo, Mali
- Average rainfall days in September: 6.2 days
The month with the highest number of rainy days is August (11.3 days).
The month with the least rainy days is December (0 days).
Average daylight in September /
Average sunshine in September
Ansongo, Mali
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is May (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 30min).
Average sunshine days in September
Ansongo, Mali
- Average sunshine days in September: 21.2 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is July (16.4 days).
Average UV index in September
Ansongo, Mali
- Average UV index in September: 9
The months with the highest UV index are April, May, June, July and September (UV index 9).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in September
Ansongo, Mali
- Average cloud cover in September: 13
The month with the most cloud cover is August (Cloud cover 20).
The month with the least cloud cover is November (Cloud cover 6).
Average visibility in September
Ansongo, 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).
Ansongo, Mali
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