September Weather in Bongor, Chad

Last updated: August 22, 2025

In Bongor, Chad, the average temperature in September is a warm 27°C (81°F). Expect a comfortable minimum of 21°C (70°F) and a sweltering maximum of 36°C (97°F). However, with an average humidity of 85%, be prepared for a bit of stickiness. During this month, anticipate about 120 mm (4.7 in) of precipitation spread over 18 days, making it a good idea to carry an umbrella while enjoying the warmth!

September Temperature in Bongor

In September in Bongor, the average temperature is 27°C (81°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop as low as 21°C (70°F). This delightful weather makes Bongor an ideal destination for travelers seeking warmth and sunshine.

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

The chart illustrates September temperature patterns in Bongor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bongor, September typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Bongor

In Bongor in September, the precipitation amount reaches 120 mm (4.7 in) over the course of 18 days.

September Precipitation Trends in Bongor

The chart displays monthly precipitation patterns in Bongor, 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 Bongor, September typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 18 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 Bongor

In Bongor 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 Bongor

This chart illustrates the average monthly humidity levels in Bongor, 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 Bongor 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 Bongor

In Bongor 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 Bongor, you can check here.

Maximum UV Index Levels in Bongor for September

The chart shows the monthly maximum UV Index (UVI) for Bongor 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 Bongor typically reaches 14, which falls under the extreme exposure category.

Data source: Bongor 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 Bongor Compares to Other Months

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

This table compares monthly weather conditions in Bongor, 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)	12%	very high
February Weather	28°C (83°F)	0 mm (0.0 inches)	9%	extreme
March Weather	33°C (91°F)	0 mm (0.0 inches)	13%	extreme
April Weather	34°C (94°F)	2 mm (0.1 inches)	34%	extreme
May Weather	33°C (91°F)	28 mm (1.1 inches)	61%	extreme
June Weather	30°C (85°F)	67 mm (2.6 inches)	73%	extreme
July Weather	27°C (82°F)	133 mm (5.2 inches)	80%	extreme
August Weather	26°C (80°F)	244 mm (9.6 inches)	84%	extreme
September Weather	27°C (81°F)	120 mm (4.7 inches)	85%	extreme
October Weather	28°C (83°F)	38 mm (1.5 inches)	79%	extreme
November Weather	28°C (83°F)	0 mm (0.0 inches)	44%	very high
December Weather	26°C (80°F)	0 mm (0.0 inches)	21%	very high