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When to go · Suzhou

Suzhou in September

Good month. Outside the best window (Apr–May, Oct–Nov). Across China: Heat eases; one of the best months before National Day.

Key facts

Verdict
Good
Temperature
28°C (82°F) / 22°C (72°F)
average high / low
Rain days
10
Crowds
Medium
China overall
Prices
Medium
China overall

Verdict

GoodChina month rating

Outside the best window (Apr–May, Oct–Nov). Across China: Heat eases; one of the best months before National Day.

Is another month better than September?

September is rated good. These months rate higher:

Weather in September

Long-term averages
  • SuzhouHighs around 28 °C (82 °F), lows around 22 °C (72 °F), rain on about 10 days
  • East China and the Yangtze, China · Shanghai, Suzhou, Hangzhou, Nanjing, Huangshanfine

    Damp cold winters without much heating south of the Huai river; plum rain (meiyu) mid-June to mid-July; typhoons can hit Shanghai Aug–Sep.

Crowds and prices

Crowds · China overall
Medium
Prices · China overall
Medium

China overall: Heat eases; one of the best months before National Day.

Compare two months

Weather, crowds and prices for any two months in Suzhou, side by side.

  • Verdict

    Sep: Good

    Apr: Great (better)

  • Daytime high

    Sep: 28 °C (82 °F)

    Apr: 21 °C (70 °F)

  • Night low

    Sep: 22 °C (72 °F)

    Apr: 13 °C (55 °F)

  • Rain days

    Sep: 10 (better)

    Apr: 11

  • Crowds

    Sep: Medium

    Apr: Medium

  • Prices

    Sep: Medium

    Apr: Medium

  • Festivals listed

    Sep: 0

    Apr: 0

September: Outside the best window (Apr–May, Oct–Nov). Across China: Heat eases; one of the best months before National Day.

April: Inside Suzhou's best window: Apr–May, Oct–Nov.

Suzhou: figures are long-term averages from this guide, not a forecast.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across China in September →