September Weather in Changyi, China

Last updated: August 22, 2025

In September, the average temperature in Changyi, China reaches a pleasant 23°C (73°F). Expect a range where the temperature can dip to a cool 10°C (49°F) or rise to a warm 34°C (93°F). During this month, you're likely to encounter about 54 mm (2.1 in) of precipitation over 6 days, accompanied by an average humidity level of 58%. Enjoy the mild climate while you explore!

September Temperature in Changyi

In September in Changyi, the average temperature is 23°C (73°F). Maximum temperatures can reach 34°C (93°F), and minimums can drop as low as 10°C (49°F). It’s an ideal time for travelers to enjoy a mix of warm days and cooler evenings, making it perfect for exploration.

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

The chart illustrates September temperature patterns in Changyi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changyi, September typically has an average temperature of 23°C (73°F), with highs reaching up to 34°C (93°F) and lows dropping to around 10°C (49°F).

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

September Precipitation in Changyi

In Changyi in September, the total precipitation amount is 54 mm (2.1 in) over the course of 6 days.

September Precipitation Trends in Changyi

The chart displays monthly precipitation patterns in Changyi, 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 Changyi, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 6 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 Changyi

In Changyi in September, humidity is 58%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, creating a gentle stickiness that makes you appreciate the shade while exploring the vibrant streets.

September Average Humidity in Changyi

This chart illustrates the average monthly humidity levels in Changyi, 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 Changyi is approximately 58%, 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 Changyi

In Changyi in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Changyi.

Maximum UV Index Levels in Changyi for September

The chart shows the monthly maximum UV Index (UVI) for Changyi 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 Changyi typically reaches 8, which falls under the very high exposure category.

Data source: Changyi 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 Changyi Compares to Other Months

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

This table compares monthly weather conditions in Changyi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	11 mm (0.4 inches)	42%	moderate
February Weather	2°C (36°F)	17 mm (0.7 inches)	49%	moderate
March Weather	9°C (48°F)	22 mm (0.9 inches)	57%	high
April Weather	15°C (59°F)	36 mm (1.4 inches)	71%	very high
May Weather	21°C (70°F)	55 mm (2.2 inches)	65%	very high
June Weather	25°C (77°F)	75 mm (3.0 inches)	66%	very high
July Weather	27°C (81°F)	140 mm (5.5 inches)	79%	very high
August Weather	27°C (80°F)	180 mm (7.1 inches)	75%	very high
September Weather	23°C (73°F)	54 mm (2.1 inches)	58%	very high
October Weather	15°C (60°F)	25 mm (1.0 inches)	67%	high
November Weather	9°C (48°F)	25 mm (1.0 inches)	77%	moderate
December Weather	1°C (35°F)	12 mm (0.5 inches)	62%	moderate