September Weather in Xietan, China

Last updated: August 22, 2025

In Xietan, China during September, the average temperature is a pleasant 24°C (76°F), with a minimum of 13°C (56°F) and a maximum of 37°C (98°F). Expect about 99 mm (3.9 in) of precipitation over approximately 15 days, contributing to an average humidity of 67%. Enjoy the warm days, but be prepared for those occasional showers!

September Temperature in Xietan

In September in Xietan, the average temperature is 24°C (76°F). Maximums can reach 37°C (98°F), while minimums can be as low as 13°C (56°F). This makes it an ideal time for travelers who enjoy warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Xietan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xietan, September typically has an average temperature of 24°C (76°F), with highs reaching up to 37°C (98°F) and lows dropping to around 13°C (56°F).

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

September Precipitation in Xietan

In Xietan in September, the total precipitation amount is 99 mm (3.9 in) over the course of 15 days.

September Precipitation Trends in Xietan

The chart displays monthly precipitation patterns in Xietan, 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 Xietan, September typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 15 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 Xietan

In Xietan in September humidity is 67%. With an average temperature of 24°C (76°F), this humidity feels like a warm, steamy embrace, making travel slightly more challenging as you navigate through the thick air.

September Average Humidity in Xietan

This chart illustrates the average monthly humidity levels in Xietan, 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 Xietan is approximately 67%, 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 Xietan

In Xietan in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Xietan.

Maximum UV Index Levels in Xietan for September

The chart shows the monthly maximum UV Index (UVI) for Xietan 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 Xietan typically reaches 12, which falls under the extreme exposure category.

Data source: Xietan 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 Xietan Compares to Other Months

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

This table compares monthly weather conditions in Xietan, 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 (48°F)	52 mm (2.0 inches)	66%	high
February Weather	9°C (49°F)	86 mm (3.4 inches)	71%	very high
March Weather	13°C (57°F)	168 mm (6.6 inches)	81%	very high
April Weather	17°C (63°F)	143 mm (5.6 inches)	84%	extreme
May Weather	21°C (70°F)	227 mm (8.9 inches)	87%	extreme
June Weather	24°C (75°F)	396 mm (15.6 inches)	84%	extreme
July Weather	26°C (80°F)	235 mm (9.2 inches)	88%	extreme
August Weather	26°C (79°F)	257 mm (10.1 inches)	85%	extreme
September Weather	24°C (76°F)	99 mm (3.9 inches)	67%	extreme
October Weather	19°C (66°F)	68 mm (2.7 inches)	72%	very high
November Weather	14°C (58°F)	90 mm (3.6 inches)	77%	very high
December Weather	10°C (49°F)	57 mm (2.2 inches)	80%	high