Weather in Yancheng in September
Yancheng, China averages a high of 26.5°C (79.7°F) and low of 19.1°C (66.4°F) in September, with 8 rain days and 8.6 hours of daily sunshine. Travel score: 80.7/100 (Excellent). The best time to visit Yancheng is May.
High
27°C80°F
Low
19°C66°F
🌧️
8
rain days
☀️
8.6
hrs/day sunshine
💧
79%
humidity
81— Excellent
September in Yancheng is warm and occasionally wet — excellent conditions for exploring.
What are the average temperatures in Yancheng?
How much does it rain in Yancheng in September?
Yancheng receives an average of 90.6mm of rainfall across 8 rainy days in September. The annual total is 1032.2mm.
What should I pack for Yancheng in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (8 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to China in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31