September Weather in Yunxi, China

Last updated: August 23, 2025

In Yunxi, China, the average temperature in September hovers around 23°C (73°F), offering a comfortable climate for all. Expect temperatures to range from a minimum of 15°C (60°F) to a scorching maximum of 35°C (96°F). Keep in mind that precipitation can amount to 156 mm (6.1 in) over 16 days, with an average humidity of 86%. Be prepared for both warmth and occasional rain while soaking in the local charm!

September Temperature in Yunxi

In September in Yunxi, the average temperature is 23°C (73°F). The maximum can reach 35°C (96°F), while the minimum can be as low as 15°C (60°F). This makes it a perfect time for travelers seeking warm weather and sunshine.

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

The chart illustrates September temperature patterns in Yunxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yunxi, September typically has an average temperature of 23°C (73°F), with highs reaching up to 35°C (96°F) and lows dropping to around 15°C (60°F).

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

September Precipitation in Yunxi

In Yunxi in September, the precipitation amount is 156 mm (6.1 in) spread over 16 days.

September Precipitation Trends in Yunxi

The chart displays monthly precipitation patterns in Yunxi, 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 Yunxi, September typically receives around 156 mm (6.1 inches) of precipitation spread over approximately 16 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Yunxi

In Yunxi in September humidity is 86%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket that makes traveling feel both sticky and heavy, often requiring frequent breaks to hydrate and seek shade.

September Average Humidity in Yunxi

This chart illustrates the average monthly humidity levels in Yunxi, 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 Yunxi is approximately 86%, 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 Yunxi

In Yunxi 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 Yunxi.

Maximum UV Index Levels in Yunxi for September

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

Data source: Yunxi 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 Yunxi Compares to Other Months

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

This table compares monthly weather conditions in Yunxi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	16 mm (0.6 inches)	78%	moderate
February Weather	9°C (49°F)	20 mm (0.8 inches)	80%	high
March Weather	15°C (59°F)	44 mm (1.7 inches)	85%	very high
April Weather	19°C (66°F)	74 mm (2.9 inches)	81%	very high
May Weather	22°C (73°F)	95 mm (3.7 inches)	83%	extreme
June Weather	25°C (78°F)	159 mm (6.2 inches)	85%	extreme
July Weather	27°C (81°F)	335 mm (13.2 inches)	86%	extreme
August Weather	28°C (83°F)	184 mm (7.2 inches)	87%	extreme
September Weather	23°C (73°F)	156 mm (6.1 inches)	86%	extreme
October Weather	17°C (63°F)	97 mm (3.8 inches)	86%	very high
November Weather	13°C (55°F)	24 mm (0.9 inches)	87%	high
December Weather	8°C (47°F)	26 mm (1.0 inches)	85%	moderate