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Yancheng

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Yancheng Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Yancheng year round climate

  • Spring (March–May): Average 11.0–20.4°C, the climate transitions from cool to warm, with moderate rainfall, suitable for outings and flower viewing. Common activities: outings, flower viewing, kite flying. Recommended clothing: spring and autumn jackets, comfortable trousers or skirts.
  • Summer (June–August): Average 25.6–29.1°C, hot and humid, with more rainfall, especially in July. Common activities: swimming, travel to summer resorts, tasting local snacks. Recommended clothing: light and breathable clothing, short sleeves, shorts, sun hat.
  • Autumn (September–November): Average 17.5–24.4°C, a comfortable and pleasant climate, with gradually decreasing rainfall, and crisp autumn weather. Common activities: viewing autumn scenery, outdoor sports, picking. Recommended clothing: light jackets, long-sleeved shirts, comfortable trousers.
  • Winter (December–February): Average 3.3–4.4°C, cold and dry, with less rainfall. Common activities: indoor activities, hot spring tourism. Recommended clothing: warm jackets, sweaters, scarves, gloves.

Yancheng climatological average

Annual average temperature: approx. 16°C / Annual rainfall: approx. 1217 mm / Summer humidity: 70%–80% / Rainiest month: July

Yancheng monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
3.3°C
51.2
February
4.4°C
67.9
March
11°C
81.8
April
15.9°C
81.9
May
20.4°C
56.2
June
25.6°C
144.7
July
29.1°C
318.9
August
29.1°C
134
September
24.4°C
117.1
October
17.5°C
94.7
November
12.6°C
40.7
December
3.9°C
28.3

Yancheng weather for the next seven days

12/19
Friday
Sunny
20.5°C/6.5°C
12/20
Saturday
Partly Cloudy
13.6°C/6.5°C
12/21
Sunday
Partly Cloudy
8.2°C/2.5°C
12/22
Monday
Partly Cloudy
10.8°C/2.3°C
12/23
Tuesday
Patchy rain nearby
11°C/7.5°C
12/24
Wednesday
Sunny
7.1°C/1.3°C
12/25
Thursday
Sunny
8.4°C/0.8°C