September Weather in Xintan, China

Last updated: August 22, 2025

In September, the average temperature in Xintan, China is a warm 27°C (81°F), with minimums dipping to 17°C (62°F) and maximums soaring up to 38°C (100°F). Expect 85 mm (3.4 in) of precipitation spread over 9 days, contributing to an average humidity level of 72%. Enjoy the warm climate while staying prepared for the occasional rain!

September Temperature in Xintan

In September in Xintan, the average temperature is 27°C (81°F), with maximums reaching up to 38°C (100°F) and minimums dropping as low as 17°C (62°F). This makes it an ideal time for travelers seeking warm weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Xintan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xintan, September typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (100°F) and lows dropping to around 17°C (62°F).

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

September Precipitation in Xintan

In Xintan in September, the total precipitation amount is 85 mm (3.4 in) recorded over a span of 9 days.

September Precipitation Trends in Xintan

The chart displays monthly precipitation patterns in Xintan, 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 Xintan, September typically receives around 85 mm (3.4 inches) of precipitation spread over approximately 9 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 Xintan

In Xintan in September humidity is 72%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making travel a bit uncomfortable as you navigate through the thick, sticky air.

September Average Humidity in Xintan

This chart illustrates the average monthly humidity levels in Xintan, 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 Xintan is approximately 72%, 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 Xintan

In Xintan 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 Xintan.

Maximum UV Index Levels in Xintan for September

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

Data source: Xintan 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 Xintan Compares to Other Months

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

This table compares monthly weather conditions in Xintan, 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 (47°F)	67 mm (2.7 inches)	65%	high
February Weather	10°C (50°F)	88 mm (3.5 inches)	71%	high
March Weather	15°C (59°F)	159 mm (6.3 inches)	81%	very high
April Weather	19°C (66°F)	153 mm (6.0 inches)	86%	extreme
May Weather	23°C (74°F)	220 mm (8.7 inches)	87%	extreme
June Weather	26°C (80°F)	306 mm (12.0 inches)	87%	extreme
July Weather	29°C (85°F)	209 mm (8.2 inches)	91%	extreme
August Weather	30°C (86°F)	116 mm (4.5 inches)	87%	extreme
September Weather	27°C (81°F)	85 mm (3.4 inches)	72%	extreme
October Weather	21°C (70°F)	48 mm (1.9 inches)	74%	very high
November Weather	15°C (60°F)	78 mm (3.1 inches)	80%	high
December Weather	10°C (50°F)	53 mm (2.1 inches)	78%	moderate