September Weather in Tchaourou, Benin

Last updated: August 22, 2025

In September, the average temperature in Tchaourou, Benin hovers around 26°C (78°F), offering a warm yet inviting climate. Expect minimums of 20°C (69°F) and maximums reaching up to 35°C (95°F), perfect for those who enjoy variety. However, be prepared for 246 mm (9.7 in) of precipitation over 24 days, paired with an average humidity of 89%. Embrace the warmth while staying ready for the refreshing rains that this season brings!

September Temperature in Tchaourou

In September in Tchaourou, the average temperature is 26°C (78°F). The maximum can reach 35°C (95°F) and the minimum can be as low as 20°C (69°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in the region.

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

The chart illustrates September temperature patterns in Tchaourou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tchaourou, September typically has an average temperature of 26°C (78°F), with highs reaching up to 35°C (95°F) and lows dropping to around 20°C (69°F).

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

September Precipitation in Tchaourou

In Tchaourou in September, the total precipitation amount is 246 mm (9.7 in), occurring over a span of 24 days.

September Precipitation Trends in Tchaourou

The chart displays monthly precipitation patterns in Tchaourou, 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 Tchaourou, September typically receives around 246 mm (9.7 inches) of precipitation spread over approximately 24 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 Tchaourou

In Tchaourou in September humidity is 89%. With an average temperature of 26°C (78°F), this humidity feels like you're walking through a warm, thick fog, making travel a sweaty and heavy experience that can quickly drain your energy.

September Average Humidity in Tchaourou

This chart illustrates the average monthly humidity levels in Tchaourou, 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 Tchaourou is approximately 89%, 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 Tchaourou

In Tchaourou 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 Tchaourou.

Maximum UV Index Levels in Tchaourou for September

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

Data source: Tchaourou 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 Tchaourou Compares to Other Months

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

This table compares monthly weather conditions in Tchaourou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	1 mm (0.0 inches)	12%	extreme
February Weather	29°C (84°F)	6 mm (0.2 inches)	23%	extreme
March Weather	30°C (87°F)	31 mm (1.2 inches)	45%	extreme
April Weather	29°C (85°F)	63 mm (2.5 inches)	69%	extreme
May Weather	28°C (82°F)	122 mm (4.8 inches)	80%	extreme
June Weather	27°C (80°F)	160 mm (6.3 inches)	84%	extreme
July Weather	25°C (78°F)	234 mm (9.2 inches)	85%	extreme
August Weather	25°C (78°F)	228 mm (9.0 inches)	89%	extreme
September Weather	26°C (78°F)	246 mm (9.7 inches)	89%	extreme
October Weather	26°C (80°F)	152 mm (6.0 inches)	88%	extreme
November Weather	28°C (82°F)	8 mm (0.3 inches)	76%	very high
December Weather	27°C (80°F)	0 mm (0.0 inches)	27%	very high