September Weather in Chimen, China

Last updated: August 23, 2025

Experience the warmth of Chimen, China in September, where the average temperature sits comfortably at 26°C (80°F). Ranging from a minimum of 16°C (61°F) to a sweltering maximum of 39°C (102°F), this month brings diverse weather delights. Expect approximately 89 mm (3.5 in) of precipitation spread over 10 days, accompanied by an average humidity level of 67%. Perfect for those who enjoy a tropical atmosphere!

September Temperature in Chimen

In September in Chimen, the average temperature is 26°C (80°F), with maximums reaching 39°C (102°F) and minimums dropping as low as 16°C (61°F). This makes it an ideal time for travelers seeking warm weather while being prepared for occasional cooler evenings.

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

The chart illustrates September temperature patterns in Chimen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chimen, September typically has an average temperature of 26°C (80°F), with highs reaching up to 39°C (102°F) and lows dropping to around 16°C (61°F).

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

September Precipitation in Chimen

In Chimen in September, the precipitation amount is 89 mm (3.5 in) over a period of 10 days.

September Precipitation Trends in Chimen

The chart displays monthly precipitation patterns in Chimen, 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 Chimen, September typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 10 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 Chimen

In Chimen in September, humidity is 67%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities sticky and uncomfortable for traveling.

September Average Humidity in Chimen

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

In Chimen 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 Chimen.

Maximum UV Index Levels in Chimen for September

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

Data source: Chimen 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 Chimen Compares to Other Months

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

This table compares monthly weather conditions in Chimen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	41 mm (1.6 inches)	66%	high
February Weather	12°C (53°F)	83 mm (3.3 inches)	71%	very high
March Weather	15°C (60°F)	146 mm (5.7 inches)	81%	extreme
April Weather	19°C (66°F)	116 mm (4.6 inches)	84%	extreme
May Weather	23°C (74°F)	178 mm (7.0 inches)	87%	extreme
June Weather	26°C (78°F)	320 mm (12.6 inches)	84%	extreme
July Weather	29°C (84°F)	122 mm (4.8 inches)	88%	extreme
August Weather	28°C (83°F)	160 mm (6.3 inches)	85%	extreme
September Weather	26°C (80°F)	89 mm (3.5 inches)	67%	extreme
October Weather	22°C (71°F)	48 mm (1.9 inches)	72%	very high
November Weather	17°C (63°F)	66 mm (2.6 inches)	77%	very high
December Weather	12°C (54°F)	32 mm (1.2 inches)	80%	high