September Weather in Banamba, Mali

Last updated: August 23, 2025

In September, the average temperature in Banamba, Mali is a warm 27°C (81°F). Expect temperatures to range from a comfortable 21°C (70°F) at night to a sizzling 35°C (96°F) during the day. With an average humidity of 85%, the air can feel quite sticky. Be prepared for some rain, as 130 mm (5.1 in) of precipitation is expected over 16 days throughout the month.

September Temperature in Banamba

In September in Banamba, the average temperature is 27°C (81°F). Maximums can reach 35°C (96°F), while minimums can drop to 21°C (70°F). It's a great time to visit for warm weather and outdoor activities!

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

The chart illustrates September temperature patterns in Banamba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Banamba, September typically has an average temperature of 27°C (81°F), with highs reaching up to 35°C (96°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Banamba

In Banamba in September, the precipitation amount is 130 mm (5.1 in) spread over 16 days.

September Precipitation Trends in Banamba

The chart displays monthly precipitation patterns in Banamba, 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 Banamba, September typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 16 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Banamba

In Banamba in September humidity is 85%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier as sweat clings to your skin and the air feels almost tangible, which can be quite challenging for traveling.

September Average Humidity in Banamba

This chart illustrates the average monthly humidity levels in Banamba, 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 Banamba is approximately 85%, 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 Banamba

In Banamba in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Banamba.

Maximum UV Index Levels in Banamba for September

The chart shows the monthly maximum UV Index (UVI) for Banamba 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 Banamba typically reaches 13, which falls under the extreme exposure category.

Data source: Banamba 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 Banamba Compares to Other Months

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

This table compares monthly weather conditions in Banamba, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	0 mm (0.0 inches)	12%	very high
February Weather	28°C (82°F)	0 mm (0.0 inches)	11%	very high
March Weather	31°C (88°F)	1 mm (0.0 inches)	13%	extreme
April Weather	34°C (93°F)	4 mm (0.2 inches)	22%	extreme
May Weather	34°C (93°F)	11 mm (0.4 inches)	42%	extreme
June Weather	32°C (90°F)	35 mm (1.4 inches)	75%	extreme
July Weather	28°C (83°F)	194 mm (7.6 inches)	78%	extreme
August Weather	27°C (80°F)	251 mm (9.9 inches)	85%	extreme
September Weather	27°C (81°F)	130 mm (5.1 inches)	85%	extreme
October Weather	29°C (84°F)	36 mm (1.4 inches)	75%	extreme
November Weather	28°C (83°F)	1 mm (0.0 inches)	33%	very high
December Weather	26°C (79°F)	0 mm (0.0 inches)	15%	very high