September Weather in Chencheng, China

Last updated: August 23, 2025

In Chencheng, China, the average temperature in September is a warm 27°C (81°F). Expect a minimum of 24°C (76°F) and a high of 30°C (86°F). During this month, you can anticipate about 74 mm (2.9 in) of precipitation spread over 11 days, with an average humidity level of 71%. Perfect for those who enjoy a humid, tropical climate!

September Temperature in Chencheng

In September in Chencheng, the average temperature is 27°C (81°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 24°C (76°F). It's a great time to visit for those who enjoy warm, pleasant weather.

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

The chart illustrates September temperature patterns in Chencheng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chencheng, September typically has an average temperature of 27°C (81°F), with highs reaching up to 30°C (86°F) and lows dropping to around 24°C (76°F).

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

September Precipitation in Chencheng

In Chencheng in September, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

September Precipitation Trends in Chencheng

The chart displays monthly precipitation patterns in Chencheng, 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 Chencheng, September typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Chencheng

In Chencheng in September, humidity is 71%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket wrapping around you, making travel feel more strenuous and sweaty, yet the tropical atmosphere offers a unique charm that invites exploration amidst the warmth.

September Average Humidity in Chencheng

This chart illustrates the average monthly humidity levels in Chencheng, 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 Chencheng is approximately 71%, 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 Chencheng

In Chencheng 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 Chencheng.

Maximum UV Index Levels in Chencheng for September

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

Data source: Chencheng 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 Chencheng Compares to Other Months

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

This table compares monthly weather conditions in Chencheng, 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)	29 mm (1.2 inches)	71%	high
February Weather	15°C (59°F)	40 mm (1.6 inches)	73%	very high
March Weather	17°C (63°F)	68 mm (2.7 inches)	79%	extreme
April Weather	21°C (69°F)	69 mm (2.7 inches)	80%	extreme
May Weather	24°C (76°F)	109 mm (4.3 inches)	85%	extreme
June Weather	27°C (80°F)	242 mm (9.5 inches)	81%	extreme
July Weather	28°C (82°F)	89 mm (3.5 inches)	85%	extreme
August Weather	27°C (82°F)	190 mm (7.5 inches)	83%	extreme
September Weather	27°C (81°F)	74 mm (2.9 inches)	71%	extreme
October Weather	25°C (77°F)	46 mm (1.8 inches)	70%	very high
November Weather	21°C (70°F)	51 mm (2.0 inches)	72%	very high
December Weather	17°C (63°F)	50 mm (2.0 inches)	75%	high