September Weather in Bougouni, Mali

Last updated: August 23, 2025

In September, the average temperature in Bougouni, Mali hovers around 26°C (79°F), creating a pleasantly warm atmosphere. However, temperatures can range from a comfortable 21°C (70°F) to a sizzling 34°C (94°F). Be prepared for some moisture, as the region experiences an average precipitation of 210 mm (8.3 in) over 21 days, coupled with a high humidity level of 88%.

September Temperature in Bougouni

In September in Bougouni, the average temperature is 26°C (79°F), with maximums reaching 34°C (94°F) and minimums as low as 21°C (70°F). It's a great time to visit for warm-weather activities and outdoor exploration.

September Weather in Bougouni: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Bougouni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bougouni, September typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (70°F).

Data source: Temperature data for Bougouni generated using information from the Copernicus Climate Change Service.

September Precipitation in Bougouni

In Bougouni in September, the precipitation amount is 210 mm (8.3 in) over the course of 21 days.

September Precipitation Trends in Bougouni

The chart displays monthly precipitation patterns in Bougouni, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Bougouni, September typically receives around 210 mm (8.3 inches) of precipitation spread over approximately 21 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Bougouni

In Bougouni in September, humidity is 88%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making travel somewhat uncomfortable as you quickly become aware of the stickiness and heaviness in the air.

September Average Humidity in Bougouni

This chart illustrates the average monthly humidity levels in Bougouni, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Bougouni is approximately 88%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bougouni

In Bougouni in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Bougouni, you can check here.

Maximum UV Index Levels in Bougouni for September

The chart shows the monthly maximum UV Index (UVI) for Bougouni in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Bougouni typically reaches 14, which falls under the extreme exposure category.

Data source: Bougouni September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Bougouni Compares to Other Months

Weather in Bougouni varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Bougouni, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Bougouni, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	0 mm (0.0 inches)	20%	extreme
February Weather	29°C (84°F)	2 mm (0.1 inches)	28%	extreme
March Weather	32°C (89°F)	3 mm (0.1 inches)	34%	extreme
April Weather	32°C (91°F)	21 mm (0.8 inches)	56%	extreme
May Weather	31°C (88°F)	48 mm (1.9 inches)	67%	extreme
June Weather	29°C (84°F)	99 mm (3.9 inches)	86%	extreme
July Weather	27°C (80°F)	203 mm (8.0 inches)	87%	extreme
August Weather	26°C (78°F)	265 mm (10.4 inches)	90%	extreme
September Weather	26°C (79°F)	210 mm (8.3 inches)	88%	extreme
October Weather	27°C (81°F)	87 mm (3.4 inches)	87%	extreme
November Weather	27°C (81°F)	4 mm (0.1 inches)	66%	very high
December Weather	26°C (79°F)	0 mm (0.0 inches)	34%	very high