September Weather in Tianzishan, China

Last updated: August 23, 2025

In Tianzishan, China, the average temperature in September hovers around 22°C (72°F). Visitors can expect a minimum of 13°C (56°F) and a potential maximum of 34°C (93°F), making it a diverse climate. Throughout the month, precipitation averages 146 mm (5.7 in) over 16 days, resulting in a humidity level of approximately 70%.

September Temperature in Tianzishan

In September in Tianzishan, the average temperature is 22°C (72°F). Maximum temperatures can reach 34°C (93°F), while minimums can drop as low as 13°C (56°F). This pleasant climate makes Tianzishan an ideal destination for travelers seeking a comfortable and enjoyable experience.

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

The chart illustrates September temperature patterns in Tianzishan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tianzishan, September typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 13°C (56°F).

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

September Precipitation in Tianzishan

In Tianzishan in September, the precipitation amount is 146 mm (5.7 in) spread over 16 days.

September Precipitation Trends in Tianzishan

The chart displays monthly precipitation patterns in Tianzishan, 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 Tianzishan, September typically receives around 146 mm (5.7 inches) of precipitation spread over approximately 16 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 Tianzishan

In Tianzishan in September, humidity is 70%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable but still bearable; the air is thick and can leave you feeling sticky, so staying hydrated and taking frequent breaks is essential for enjoying your adventures.

September Average Humidity in Tianzishan

This chart illustrates the average monthly humidity levels in Tianzishan, 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 Tianzishan is approximately 70%, 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 Tianzishan

In Tianzishan in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Tianzishan.

Maximum UV Index Levels in Tianzishan for September

The chart shows the monthly maximum UV Index (UVI) for Tianzishan 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 Tianzishan typically reaches 11, which falls under the extreme exposure category.

Data source: Tianzishan 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 Tianzishan Compares to Other Months

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

This table compares monthly weather conditions in Tianzishan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	73 mm (2.9 inches)	71%	high
February Weather	6°C (43°F)	76 mm (3.0 inches)	75%	high
March Weather	11°C (52°F)	137 mm (5.4 inches)	86%	very high
April Weather	15°C (60°F)	174 mm (6.8 inches)	86%	extreme
May Weather	20°C (68°F)	232 mm (9.1 inches)	86%	extreme
June Weather	23°C (74°F)	248 mm (9.8 inches)	87%	extreme
July Weather	25°C (78°F)	233 mm (9.2 inches)	89%	extreme
August Weather	26°C (79°F)	177 mm (7.0 inches)	86%	extreme
September Weather	22°C (72°F)	146 mm (5.7 inches)	70%	extreme
October Weather	16°C (61°F)	100 mm (3.9 inches)	72%	very high
November Weather	11°C (52°F)	74 mm (2.9 inches)	82%	high
December Weather	6°C (43°F)	43 mm (1.7 inches)	76%	moderate