The climate in Suzhou during October can be summarized as cool and very dry.
October is in the fall / autumn in Suzhou and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 16°C (60°F), whilst at night 1°C (34°F) is normal.
| Daytime temperature | 15.5°C 59.8°F |
|---|---|
| Nightly temperature | 1.2°C 34.1°F |
| Average temperature | 8.3°C 46.9°F |
| Daily sunshine | 9.4 hrs |
| Avg rainfall | 3 mm 0.1 ins |
| Rainy days | 2 days |
| Sea temperature | 17.8°C 64.1°F |
| Humidity | 47% |
| Windspeed | 7.6kph 5 mph |
On average October is the 6th driest month of the year in Suzhou with around 3mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 9.4 hours of sunshine per day.
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 Suzhou in October 2025.
Best places to visit in October
| Hottest month: | July | 28.3°C 82.9°F |
|---|---|---|
| Driest month: | December | 1mm 0ins |
| Sunniest month: | October | 9.4hrs |
| Coldest month: | January | -2.2°C 28°F |
| Wettest month: | July | 35mm 1.4ins |