September Weather in Chongzuo, China

Last updated: August 22, 2025

In September, the average temperature in Chongzuo, China reaches a warm 27°C (81°F), with potential extremes ranging from a comfortable 19°C (66°F) to a sizzling 36°C (97°F). Expect 167 mm (6.6 in) of precipitation over approximately 19 days, contributing to an average humidity of 76% that enhances the tropical ambience. Get ready for a lively mix of sun and showers!

September Temperature in Chongzuo

In September in Chongzuo, the average temperature is 27°C (81°F), with maximums reaching 36°C (97°F) and minimums dropping to as low as 19°C (66°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Chongzuo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chongzuo, 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 19°C (66°F).

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

September Precipitation in Chongzuo

In Chongzuo in September, the precipitation amount is 167 mm (6.6 in) over a span of 19 days.

September Precipitation Trends in Chongzuo

The chart displays monthly precipitation patterns in Chongzuo, 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 Chongzuo, September typically receives around 167 mm (6.6 inches) of precipitation spread over approximately 19 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 Chongzuo

In Chongzuo in September, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

September Average Humidity in Chongzuo

This chart illustrates the average monthly humidity levels in Chongzuo, 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 Chongzuo is approximately 76%, 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 Chongzuo

In Chongzuo in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Chongzuo.

Maximum UV Index Levels in Chongzuo for September

The chart shows the monthly maximum UV Index (UVI) for Chongzuo 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 Chongzuo typically reaches 12, which falls under the extreme exposure category.

Data source: Chongzuo 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 Chongzuo Compares to Other Months

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

This table compares monthly weather conditions in Chongzuo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	41 mm (1.6 inches)	59%	very high
February Weather	16°C (61°F)	48 mm (1.9 inches)	66%	very high
March Weather	20°C (69°F)	88 mm (3.5 inches)	66%	extreme
April Weather	23°C (73°F)	92 mm (3.6 inches)	60%	extreme
May Weather	26°C (80°F)	156 mm (6.1 inches)	77%	extreme
June Weather	28°C (84°F)	223 mm (8.8 inches)	85%	extreme
July Weather	29°C (84°F)	222 mm (8.7 inches)	90%	extreme
August Weather	28°C (83°F)	327 mm (12.9 inches)	90%	extreme
September Weather	27°C (81°F)	167 mm (6.6 inches)	76%	extreme
October Weather	23°C (74°F)	138 mm (5.4 inches)	71%	extreme
November Weather	20°C (68°F)	36 mm (1.4 inches)	69%	very high
December Weather	15°C (60°F)	41 mm (1.6 inches)	66%	high