September Weather in Gancheng, China

Last updated: August 22, 2025

In September, the average temperature in Gancheng, China is a pleasant 15°C (60°F), with a minimum dropping to 4°C (39°F) and a maximum reaching 28°C (83°F). Expect about 56 mm (2.2 in) of precipitation over 8 days, contributing to an average humidity of 73%.

September Temperature in Gancheng

In September in Gancheng, the average temperature is 15°C (60°F). Maximums can reach 28°C (83°F), and minimums can be as low as 4°C (39°F). This pleasant climate makes Gancheng an ideal destination for travelers seeking a comfortable getaway.

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

The chart illustrates September temperature patterns in Gancheng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gancheng, September typically has an average temperature of 15°C (60°F), with highs reaching up to 28°C (83°F) and lows dropping to around 4°C (39°F).

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

September Precipitation in Gancheng

In Gancheng in September, the precipitation amount is 56 mm (2.2 in) over the course of 8 days.

September Precipitation Trends in Gancheng

The chart displays monthly precipitation patterns in Gancheng, 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 Gancheng, September typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 8 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 Gancheng

In Gancheng in September, humidity is 73%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace that can make traveling feel quite muggy; therefore, staying hydrated and taking breaks in shaded areas is essential to fully enjoy your adventure.

September Average Humidity in Gancheng

This chart illustrates the average monthly humidity levels in Gancheng, 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 Gancheng is approximately 73%, 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 Gancheng

In Gancheng in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Gancheng.

Maximum UV Index Levels in Gancheng for September

The chart shows the monthly maximum UV Index (UVI) for Gancheng 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 Gancheng typically reaches 10, which falls under the very high exposure category.

Data source: Gancheng 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 Gancheng Compares to Other Months

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

This table compares monthly weather conditions in Gancheng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	7 mm (0.3 inches)	60%	moderate
February Weather	-2°C (28°F)	11 mm (0.4 inches)	66%	moderate
March Weather	5°C (42°F)	15 mm (0.6 inches)	68%	very high
April Weather	10°C (51°F)	36 mm (1.4 inches)	73%	very high
May Weather	15°C (59°F)	34 mm (1.4 inches)	58%	extreme
June Weather	19°C (67°F)	45 mm (1.8 inches)	65%	extreme
July Weather	22°C (71°F)	78 mm (3.1 inches)	59%	extreme
August Weather	20°C (68°F)	124 mm (4.9 inches)	60%	extreme
September Weather	15°C (60°F)	56 mm (2.2 inches)	73%	very high
October Weather	8°C (47°F)	50 mm (2.0 inches)	77%	very high
November Weather	2°C (36°F)	13 mm (0.5 inches)	74%	moderate
December Weather	-4°C (24°F)	5 mm (0.2 inches)	69%	moderate