Best Time to Visit Kunshan
China · weather by month, temperature and rainfall
The best time to visit Kunshan is October, when the weather is at its most comfortable for sightseeing and time outdoors. August is the hottest month, with average highs of 32°C (89°F), while January is the coldest, with lows around 1°C (34°F). Rain is heaviest in June, at about 198 mm (7.8 in), and lightest in December, at 45 mm (1.8 in). July is the least comfortable month, mainly because of the rain.
When to go to Kunshan: a seasonal guide
Spring and autumn: the sweet spots
April, October and November all score Excellent, and October comes out on top. In October you get mild afternoons, cool evenings and the fewest rainy days of the year. It's a good time for walking the old water town of Zhouzhuang, with its canals and stone bridges. Qiandeng, a smaller canal town nearby, is also easy to enjoy on foot.
April is a little wetter but still comfortable. March and May are Good, so they work too, though May starts to feel warmer and stickier. If you like gardens and slow strolls, spring is hard to beat.
Summer: hot, wet and sticky
June is the wettest month here, with rain on about half the days. This is the plum rain season, called meiyu, when grey skies and damp air settle over the Yangtze delta. It's followed by July and August, which are the hottest, tied at 32°C highs and 26°C lows. Nights bring little relief.
Travelling with kids? Summer is tough for long walks. If you must come, plan indoor stops and save canal-side wandering for the evening. Dragon Boat Festival usually falls in June, and you may catch boat races and see zongzi, sticky rice dumplings wrapped in leaves, in every shop.
September is still warm and fairly wet, so it's only Fair. Things improve fast once October arrives.
Winter: quiet and chilly
December is the driest month, with the sunniest days and few rainy ones. January and February are colder and damper, with lows near freezing in January. There's no heating in many older buildings in this part of China, so indoor spaces can feel colder than you'd expect. A bowl of hot noodles is a real comfort. Try aozao noodles, a local Kunshan dish.
Crowds are lightest in winter, apart from Chinese New Year, which falls in January or February. Many people travel then, and some small shops close for a few days. If you want quiet canals, early December is a good pick.
Crowds and timing
Expect more visitors on the October Golden Week holiday, in early October, and on other public holidays. Zhouzhuang gets especially busy. If you hate crowds, go in mid-October or November, on a weekday. Shanghai is close, so weekends can bring day-trippers all year.
Kunshan weather by month
Monthly climate table
| Month | High | Low | Rain | Rainy days | Humidity | Sun hrs/day | Rating |
|---|---|---|---|---|---|---|---|
| January | 8°C 47°F | 1°C 34°F | 60 mm | 8 | 78% | 4 | Fair 5.9 |
| February | 10°C 49°F | 2°C 36°F | 82 mm | 10 | 80% | 3.7 | Fair 5.2 |
| March | 14°C 58°F | 6°C 42°F | 86 mm | 10 | 79% | 4.4 | Good 6.9 |
| April | 20°C 68°F | 11°C 51°F | 94 mm | 10 | 77% | 4.6 | Excellent 8.6 |
| May | 25°C 77°F | 16°C 62°F | 96 mm | 11 | 76% | 4.5 | Good 7.5 |
| June | 28°C 83°F | 21°C 70°F | 198 mm | 15 | 81% | 3.1 | Poor 3.8 |
| July | 32°C 89°F | 26°C 78°F | 184 mm | 19 | 83% | 4 | Poor 1.8 |
| August | 32°C 89°F | 26°C 79°F | 154 mm | 18 | 81% | 4.8 | Poor 2.2 |
| September | 28°C 82°F | 22°C 72°F | 153 mm | 12 | 79% | 4.8 | Fair 5.8 |
| October | 23°C 73°F | 16°C 61°F | 80 mm | 7 | 77% | 5.1 | Excellent 9.5 |
| November | 18°C 64°F | 10°C 51°F | 80 mm | 10 | 77% | 4.9 | Excellent 8.2 |
| December | 10°C 51°F | 3°C 38°F | 45 mm | 7 | 76% | 5.2 | Good 6.6 |
Frequently asked questions
When is the best time to visit Kunshan?
The best time to visit Kunshan is October, based on comfortable temperatures, low rainfall and plenty of sunshine.
What is the hottest month in Kunshan?
August is the hottest month in Kunshan, with an average high of 32°C (89°F).
What is the coldest month in Kunshan?
January is the coldest month in Kunshan, with an average low of 1°C (34°F).
What is the rainiest month in Kunshan?
June is the wettest month, with about 198 mm (7.8 in) of rain. December is the driest, with 45 mm (1.8 in).
Nearby destinations
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- Qingpu29 km · best October
- Suzhou35 km · best October
- Changshu36 km · best October
- Putuo44 km · best April and October
- Songjiang46 km · best October
- Minhang50 km · best October
- Puxi51 km · best October
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