September Weather in Chunwan, China

Last updated: August 23, 2025

In September, the average temperature in Chunwan, China hovers around a pleasant 26°C (80°F). However, be prepared for temperature fluctuations, with lows of 18°C (65°F) and potential highs reaching 34°C (93°F). This month typically sees 226 mm (8.9 in) of precipitation spread over 23 days, contributing to an average humidity level of 72%. Whether you're exploring the outdoors or enjoying indoor activities, understanding this climate will help enhance your experience!

September Temperature in Chunwan

In September in Chunwan, the average temperature is 26°C (80°F), with maximums reaching up to 34°C (93°F) and minimums dropping as low as 18°C (65°F). This pleasant climate makes it an ideal time to explore Chunwan and enjoy its outdoor attractions.

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

The chart illustrates September temperature patterns in Chunwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chunwan, September typically has an average temperature of 26°C (80°F), with highs reaching up to 34°C (93°F) and lows dropping to around 18°C (65°F).

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

September Precipitation in Chunwan

In Chunwan in September, the precipitation amount is 226 mm (8.9 in) over the course of 23 days.

September Precipitation Trends in Chunwan

The chart displays monthly precipitation patterns in Chunwan, 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 Chunwan, September typically receives around 226 mm (8.9 inches) of precipitation spread over approximately 23 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 Chunwan

In Chunwan in September, humidity is 72%. With an average temperature of 26°C (80°F), this humidity feels like a warm embrace, making traveling feel a bit heavier, yet invigorating as you navigate the vibrant atmosphere, surrounded by the rich scents and lively sounds of the locale.

September Average Humidity in Chunwan

This chart illustrates the average monthly humidity levels in Chunwan, 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 Chunwan 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 Chunwan

In Chunwan 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 Chunwan.

Maximum UV Index Levels in Chunwan for September

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

Data source: Chunwan 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 Chunwan Compares to Other Months

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

This table compares monthly weather conditions in Chunwan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	25 mm (1.0 inches)	59%	high
February Weather	15°C (60°F)	59 mm (2.3 inches)	64%	very high
March Weather	19°C (67°F)	84 mm (3.3 inches)	65%	extreme
April Weather	22°C (71°F)	128 mm (5.0 inches)	62%	extreme
May Weather	25°C (78°F)	174 mm (6.8 inches)	76%	extreme
June Weather	27°C (81°F)	267 mm (10.5 inches)	76%	extreme
July Weather	28°C (82°F)	222 mm (8.7 inches)	87%	extreme
August Weather	27°C (81°F)	326 mm (12.8 inches)	88%	extreme
September Weather	26°C (80°F)	226 mm (8.9 inches)	72%	extreme
October Weather	23°C (74°F)	127 mm (5.0 inches)	62%	extreme
November Weather	20°C (68°F)	18 mm (0.7 inches)	62%	very high
December Weather	16°C (60°F)	15 mm (0.6 inches)	66%	high