September Weather in Chengjiao, China

Last updated: August 22, 2025

In September, the average temperature in Chengjiao, China hovers around 23°C (74°F), providing a pleasant climate for outdoor activities. Expect minimum temperatures to drop to 11°C (52°F), while the maximum can soar to a sizzling 36°C (98°F). During this time, the region experiences 95 mm (3.7 in) of precipitation over approximately 7 days, accompanied by an average humidity of 65%. Enjoy the diverse weather as you explore this vibrant location!

September Temperature in Chengjiao

In September in Chengjiao, the average temperature is 23°C (74°F). Maximum temperatures can reach 36°C (98°F), while minimums can drop as low as 11°C (52°F). This makes for a pleasant travel experience, with warm days and cooler nights, ideal for exploring the area.

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

The chart illustrates September temperature patterns in Chengjiao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengjiao, September typically has an average temperature of 23°C (74°F), with highs reaching up to 36°C (98°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Chengjiao

In Chengjiao in September, the precipitation amount is 95 mm (3.7 in) over the course of 7 days.

September Precipitation Trends in Chengjiao

The chart displays monthly precipitation patterns in Chengjiao, 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 Chengjiao, September typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 7 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 Chengjiao

In Chengjiao in September, humidity is 65%. With an average temperature of 23°C (74°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat challenging but still enjoyable with the right planning.

September Average Humidity in Chengjiao

This chart illustrates the average monthly humidity levels in Chengjiao, 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 Chengjiao is approximately 65%, 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 Chengjiao

In Chengjiao in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Chengjiao.

Maximum UV Index Levels in Chengjiao for September

The chart shows the monthly maximum UV Index (UVI) for Chengjiao 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 Chengjiao typically reaches 8, which falls under the very high exposure category.

Data source: Chengjiao 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 Chengjiao Compares to Other Months

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

This table compares monthly weather conditions in Chengjiao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	8 mm (0.3 inches)	55%	moderate
February Weather	4°C (40°F)	16 mm (0.6 inches)	63%	moderate
March Weather	11°C (52°F)	12 mm (0.5 inches)	71%	high
April Weather	16°C (61°F)	36 mm (1.4 inches)	76%	very high
May Weather	22°C (73°F)	28 mm (1.1 inches)	70%	very high
June Weather	27°C (81°F)	57 mm (2.3 inches)	72%	very high
July Weather	28°C (83°F)	144 mm (5.7 inches)	82%	very high
August Weather	27°C (81°F)	145 mm (5.7 inches)	78%	very high
September Weather	23°C (74°F)	95 mm (3.7 inches)	65%	very high
October Weather	16°C (60°F)	31 mm (1.2 inches)	73%	high
November Weather	10°C (50°F)	14 mm (0.6 inches)	77%	moderate
December Weather	2°C (37°F)	6 mm (0.2 inches)	70%	moderate