September Weather in Sanxi, China

Last updated: August 22, 2025

In September, the average temperature in Sanxi, China hovers around 26°C (79°F). Expect a comfortable minimum of 16°C (62°F) and the occasional peak at a sizzling 38°C (100°F). This month also brings about 83 mm (3.3 in) of rainfall spread over 13 days, contributing to an average humidity level of 62%. Stay prepared for both sun and showers!

September Temperature in Sanxi

In September in Sanxi, the average temperature is 26°C (79°F). Maximums can reach 38°C (100°F), and minimums can be as low as 16°C (62°F). It's an ideal time for travelers who enjoy warm weather while still having the option for cooler evenings.

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

The chart illustrates September temperature patterns in Sanxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanxi, September typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (100°F) and lows dropping to around 16°C (62°F).

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

September Precipitation in Sanxi

In Sanxi in September, the precipitation amount is 83 mm (3.3 in) over a span of 13 days.

September Precipitation Trends in Sanxi

The chart displays monthly precipitation patterns in Sanxi, 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 Sanxi, September typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 13 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 Sanxi

In Sanxi in September humidity is 62%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making travel enjoyable but slightly sticky, as the air wraps around you with a tropical touch.

September Average Humidity in Sanxi

This chart illustrates the average monthly humidity levels in Sanxi, 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 Sanxi is approximately 62%, 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 Sanxi

In Sanxi 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 Sanxi.

Maximum UV Index Levels in Sanxi for September

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

Data source: Sanxi 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 Sanxi Compares to Other Months

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

This table compares monthly weather conditions in Sanxi, 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 (46°F)	53 mm (2.1 inches)	63%	high
February Weather	9°C (49°F)	94 mm (3.7 inches)	66%	very high
March Weather	15°C (59°F)	163 mm (6.4 inches)	77%	extreme
April Weather	18°C (65°F)	147 mm (5.8 inches)	73%	extreme
May Weather	23°C (74°F)	147 mm (5.8 inches)	85%	extreme
June Weather	26°C (79°F)	214 mm (8.4 inches)	83%	extreme
July Weather	28°C (83°F)	98 mm (3.9 inches)	89%	extreme
August Weather	28°C (83°F)	102 mm (4.0 inches)	88%	extreme
September Weather	26°C (79°F)	83 mm (3.3 inches)	62%	extreme
October Weather	19°C (67°F)	53 mm (2.1 inches)	56%	very high
November Weather	15°C (59°F)	73 mm (2.9 inches)	63%	very high
December Weather	9°C (49°F)	34 mm (1.4 inches)	70%	high