September Weather in Xinji, China

Last updated: August 22, 2025

In September, the average temperature in Xinji, China hovers around 5°C (42°F), making it a chillier time of year. Expect lows of -13°C (8°F) and highs reaching up to 16°C (61°F). With 107 mm (4.2 in) of precipitation spread over 22 days, don't forget your umbrella! The average humidity sits at a brisk 75%, contributing to that fresh, crisp ambiance.

September Temperature in Xinji

In September in Xinji, the average temperature is 5°C (42°F). Maximums can reach 16°C (61°F), while minimums can drop as low as -13°C (8°F). Travelers should be prepared for chilly weather and varying temperatures, packing layers to stay comfortable during their visit.

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

The chart illustrates September temperature patterns in Xinji, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xinji, September typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (61°F) and lows dropping to around -13°C (8°F).

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

September Precipitation in Xinji

In Xinji in September, the precipitation amount is 107 mm (4.2 in) over the course of 22 days.

September Precipitation Trends in Xinji

The chart displays monthly precipitation patterns in Xinji, 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 Xinji, September typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 22 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 Xinji

In Xinji in September, humidity is 75%. With an average temperature of 5°C (42°F), this humidity feels like a chilly dampness that clings to your clothes, making outdoor activities uncomfortable and requiring extra layers to stay warm while traveling.

September Average Humidity in Xinji

This chart illustrates the average monthly humidity levels in Xinji, 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 Xinji is approximately 75%, 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 Xinji

In Xinji in September, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Xinji.

Maximum UV Index Levels in Xinji for September

The chart shows the monthly maximum UV Index (UVI) for Xinji 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 Xinji typically reaches 16, which falls under the extreme exposure category.

Data source: Xinji 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 Xinji Compares to Other Months

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

This table compares monthly weather conditions in Xinji, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (12°F)	4 mm (0.1 inches)	42%	very high
February Weather	-9°C (15°F)	7 mm (0.3 inches)	43%	very high
March Weather	-5°C (23°F)	11 mm (0.4 inches)	40%	extreme
April Weather	-2°C (29°F)	27 mm (1.1 inches)	37%	extreme
May Weather	2°C (35°F)	68 mm (2.7 inches)	44%	extreme
June Weather	7°C (45°F)	104 mm (4.1 inches)	54%	extreme
July Weather	8°C (47°F)	197 mm (7.7 inches)	80%	extreme
August Weather	8°C (46°F)	193 mm (7.6 inches)	83%	extreme
September Weather	5°C (42°F)	107 mm (4.2 inches)	75%	extreme
October Weather	0°C (32°F)	16 mm (0.6 inches)	58%	extreme
November Weather	-6°C (22°F)	6 mm (0.2 inches)	45%	very high
December Weather	-9°C (16°F)	5 mm (0.2 inches)	45%	high