September Weather in Xinchengzi, China

Last updated: August 22, 2025

In September, the average temperature in Xinchengzi, China hovers around 18°C (65°F). Expect a minimum of 4°C (39°F) and a maximum of 32°C (90°F). During this period, precipitation totals approximately 54 mm (2.1 in) spread over 7 days, with an average humidity of 74%.

September Temperature in Xinchengzi

In September in Xinchengzi, the average temperature is 18°C (65°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 4°C (39°F). Be prepared for a range of temperatures, making it ideal for layering your travel outfits.

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

The chart illustrates September temperature patterns in Xinchengzi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xinchengzi, September typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (90°F) and lows dropping to around 4°C (39°F).

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

September Precipitation in Xinchengzi

In Xinchengzi in September, the precipitation amount is 54 mm (2.1 in) over a duration of 7 days.

September Precipitation Trends in Xinchengzi

The chart displays monthly precipitation patterns in Xinchengzi, 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 Xinchengzi, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 7 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 Xinchengzi

In Xinchengzi in September humidity is 74%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can make even short walks feel laborious, leading travelers to seek shade and refreshment more often.

September Average Humidity in Xinchengzi

This chart illustrates the average monthly humidity levels in Xinchengzi, 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 Xinchengzi is approximately 74%, 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 Xinchengzi

In Xinchengzi 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 Xinchengzi.

Maximum UV Index Levels in Xinchengzi for September

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

Data source: Xinchengzi 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 Xinchengzi Compares to Other Months

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

This table compares monthly weather conditions in Xinchengzi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	2 mm (0.1 inches)	65%	low
February Weather	-4°C (25°F)	6 mm (0.2 inches)	59%	moderate
March Weather	4°C (40°F)	17 mm (0.7 inches)	52%	high
April Weather	11°C (52°F)	21 mm (0.8 inches)	56%	very high
May Weather	18°C (64°F)	25 mm (1.0 inches)	56%	very high
June Weather	22°C (72°F)	52 mm (2.0 inches)	68%	very high
July Weather	24°C (75°F)	206 mm (8.1 inches)	78%	very high
August Weather	23°C (73°F)	128 mm (5.0 inches)	83%	very high
September Weather	18°C (65°F)	54 mm (2.1 inches)	74%	very high
October Weather	9°C (49°F)	28 mm (1.1 inches)	74%	high
November Weather	1°C (35°F)	18 mm (0.7 inches)	58%	moderate
December Weather	-6°C (21°F)	3 mm (0.1 inches)	60%	low