Changqing Weather in September

What's the weather like in Changqing (Jiangsu Sheng) in September 2025?

The climate in Changqing during September can be summarized as warm, humid and damp.

September is in the fall / autumn in Changqing and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 19°C (66°F) is normal.

Changqing weather averages (imperial / metric)
Daytime temperature 26.5°C 79.7°F
Nightly temperature 18.9°C 66°F
Average temperature 22.7°C 72.9°F
Daily sunshine 6.2 hrs
Avg rainfall 115 mm 4.5 ins
Rainy days 13 days
Sea temperature 24.8°C 76.6°F
Humidity 80%
Windspeed 10.1kph 6 mph

On average September is the 4th wettest month of the year in Changqing with around 115mm 4.5 inches of rain making it a damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.2 hours of sunshine per day.

September temperatures in Changqing

Changqing average temperature in September

September rainfall

Changqing average rain in September

September hourly sunshine

Changqing average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Changqing in September 2025.

Other monthly averages

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Changqing weather stats

Changqing weather statistics
Hottest month: July 30.9°C 87.6°F
Driest month: December 30mm 1.2ins
Sunniest month: August 8.1hrs
Coldest month: January 6.3°C 43.3°F
Wettest month: July 197mm 7.8ins
Map showing location of Changqing (32.25775, 120.45382) Changqing map pin © Google

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