September Weather in Xiaoxi, China

Last updated: August 23, 2025

In Xiaoxi, China, the average temperature in September is a warm 27°C (80°F), with a comfortable minimum of 16°C (61°F) and a sizzling maximum of 37°C (100°F). Expect 106 mm (4.2 in) of precipitation spread over 13 days, contributing to an average humidity of 61%. This blend of warmth and moisture creates a unique atmosphere perfect for exploration!

September Temperature in Xiaoxi

In September in Xiaoxi, the average temperature is a warm 27°C (80°F). The maximum can reach as high as 37°C (100°F), while the minimum can drop to a cool 16°C (61°F). This makes it an ideal time for travelers seeking pleasant weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Xiaoxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiaoxi, September typically has an average temperature of 27°C (80°F), with highs reaching up to 37°C (100°F) and lows dropping to around 16°C (61°F).

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

September Precipitation in Xiaoxi

In Xiaoxi in September, the precipitation amount is 106 mm (4.2 in) spread over a duration of 13 days.

September Precipitation Trends in Xiaoxi

The chart displays monthly precipitation patterns in Xiaoxi, 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 Xiaoxi, September typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 13 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 Xiaoxi

In Xiaoxi in September, humidity is 61%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace, making travel feel slightly sultry but manageable, adding a touch of heaviness to the air that invites you to explore the local culture at a leisurely pace.

September Average Humidity in Xiaoxi

This chart illustrates the average monthly humidity levels in Xiaoxi, 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 Xiaoxi is approximately 61%, 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 Xiaoxi

In Xiaoxi 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 Xiaoxi.

Maximum UV Index Levels in Xiaoxi for September

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

Data source: Xiaoxi 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 Xiaoxi Compares to Other Months

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

This table compares monthly weather conditions in Xiaoxi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	47 mm (1.9 inches)	66%	high
February Weather	11°C (52°F)	91 mm (3.6 inches)	70%	very high
March Weather	16°C (61°F)	160 mm (6.3 inches)	77%	extreme
April Weather	19°C (67°F)	168 mm (6.6 inches)	76%	extreme
May Weather	24°C (76°F)	213 mm (8.4 inches)	85%	extreme
June Weather	27°C (81°F)	281 mm (11.1 inches)	80%	extreme
July Weather	29°C (85°F)	115 mm (4.5 inches)	87%	extreme
August Weather	29°C (84°F)	164 mm (6.5 inches)	84%	extreme
September Weather	27°C (80°F)	106 mm (4.2 inches)	61%	extreme
October Weather	21°C (70°F)	42 mm (1.6 inches)	62%	very high
November Weather	16°C (61°F)	65 mm (2.5 inches)	67%	very high
December Weather	10°C (51°F)	30 mm (1.2 inches)	74%	high