September Weather in Chengjia, China

Last updated: August 22, 2025

In Chengjia, China, the average temperature in September hovers around 25°C (77°F), making it a pleasant time to visit. Temperatures can dip to a cool 15°C (59°F) at night and soar to a balmy 34°C (93°F) during the day. Expect 139 mm (5.5 in) of precipitation spread over about 20 days, contributing to an average humidity of 62%. Enjoy the blend of warmth and occasional rain as you explore this vibrant destination!

September Temperature in Chengjia

In September in Chengjia, the average temperature is 25°C (77°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 15°C (59°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the local attractions.

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

The chart illustrates September temperature patterns in Chengjia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengjia, September typically has an average temperature of 25°C (77°F), with highs reaching up to 34°C (93°F) and lows dropping to around 15°C (59°F).

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

September Precipitation in Chengjia

In Chengjia in September, the total precipitation amount is 139 mm (5.5 in) spread over 20 days.

September Precipitation Trends in Chengjia

The chart displays monthly precipitation patterns in Chengjia, 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 Chengjia, September typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 20 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 Chengjia

In Chengjia in September humidity is 62%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making travel enjoyable yet slightly sticky, so staying hydrated and taking breaks in the shade is essential for a comfortable experience.

September Average Humidity in Chengjia

This chart illustrates the average monthly humidity levels in Chengjia, 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 Chengjia is approximately 62%, 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 Chengjia

In Chengjia 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 Chengjia.

Maximum UV Index Levels in Chengjia for September

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

Data source: Chengjia 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 Chengjia Compares to Other Months

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

This table compares monthly weather conditions in Chengjia, 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)	51 mm (2.0 inches)	63%	high
February Weather	10°C (51°F)	106 mm (4.2 inches)	66%	very high
March Weather	15°C (59°F)	178 mm (7.0 inches)	77%	extreme
April Weather	18°C (65°F)	159 mm (6.3 inches)	73%	extreme
May Weather	23°C (73°F)	161 mm (6.3 inches)	85%	extreme
June Weather	25°C (78°F)	275 mm (10.8 inches)	83%	extreme
July Weather	27°C (80°F)	175 mm (6.9 inches)	89%	extreme
August Weather	26°C (80°F)	231 mm (9.1 inches)	88%	extreme
September Weather	25°C (77°F)	139 mm (5.5 inches)	62%	extreme
October Weather	19°C (67°F)	63 mm (2.5 inches)	56%	very high
November Weather	15°C (60°F)	60 mm (2.4 inches)	63%	very high
December Weather	10°C (50°F)	28 mm (1.1 inches)	70%	high