Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
September verdict
Suzhou, Jiangsu, China in September
Weather score66Good
Good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 134mm, so some wet days are possible.
September weather
Monthly averages
Temp
27°C
Rain
134mm
Sun
5.5h
Weather score
66
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 134mm, so some wet days are possible.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Map
Weather map
Compare Suzhou, Jiangsu, China with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September27°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
September134mm average rain
September is wetter than Suzhou's yearly average, so flexible plans matter more.
Driest monthsJanuary to February and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September5.5 hours average sun
September sits close to Suzhou's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJuly to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
September66 weather score
September is one of Suzhou's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsMay to September
These months have the strongest weather score in the monthly averages.
