September Weather in Jiangpu, China

Last updated: August 22, 2025

In Jiangpu, China, the average temperature in September is a warm 28°C (83°F). Expect lows of 18°C (65°F) and highs reaching up to 35°C (96°F). Rainfall averages at 178 mm (7.0 in) over 20 days, creating a humid environment with an average humidity level of 75%.

September Temperature in Jiangpu

In September in Jiangpu, the average temperature is 28°C (83°F), with maximums reaching 35°C (96°F) and minimums dropping as low as 18°C (65°F). This pleasant climate makes it an ideal time for outdoor activities and exploration.

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

The chart illustrates September temperature patterns in Jiangpu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiangpu, September typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (96°F) and lows dropping to around 18°C (65°F).

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

September Precipitation in Jiangpu

In Jiangpu in September, the precipitation amount is 178 mm (7.0 in) spread over 20 days.

September Precipitation Trends in Jiangpu

The chart displays monthly precipitation patterns in Jiangpu, 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 Jiangpu, September typically receives around 178 mm (7.0 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 Jiangpu

In Jiangpu in September humidity is 75%. With an average temperature of 28°C (83°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel particularly heavy, and prompting frequent breaks in the shade to stay comfortable while traveling.

September Average Humidity in Jiangpu

This chart illustrates the average monthly humidity levels in Jiangpu, 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 Jiangpu is approximately 75%, 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 Jiangpu

In Jiangpu 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 Jiangpu.

Maximum UV Index Levels in Jiangpu for September

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

Data source: Jiangpu 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 Jiangpu Compares to Other Months

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

This table compares monthly weather conditions in Jiangpu, 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 (60°F)	35 mm (1.4 inches)	64%	high
February Weather	16°C (61°F)	82 mm (3.2 inches)	68%	very high
March Weather	20°C (68°F)	148 mm (5.8 inches)	73%	extreme
April Weather	22°C (72°F)	170 mm (6.7 inches)	71%	extreme
May Weather	26°C (79°F)	240 mm (9.5 inches)	79%	extreme
June Weather	28°C (83°F)	456 mm (17.9 inches)	77%	extreme
July Weather	29°C (85°F)	208 mm (8.2 inches)	88%	extreme
August Weather	29°C (84°F)	271 mm (10.7 inches)	88%	extreme
September Weather	28°C (83°F)	178 mm (7.0 inches)	75%	extreme
October Weather	24°C (76°F)	73 mm (2.9 inches)	65%	very high
November Weather	21°C (69°F)	26 mm (1.0 inches)	64%	very high
December Weather	16°C (61°F)	23 mm (0.9 inches)	69%	high