Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
September verdict
Nanjing, Jiangsu, China in September
Weather score70Good
Good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 5.7h per day, enough for a balanced month. Rainfall averages 95mm, so some wet days are possible.
September weather
Monthly averages
Temp
27°C
Rain
95mm
Sun
5.7h
Weather score
70
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 95mm, so some wet days are possible.
Some sun
Sunshine averages 5.7h per day, enough for a balanced month.
Map
Weather map
Compare Nanjing, 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
September95mm average rain
September sits near Nanjing's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September5.7 hours average sun
September sits close to Nanjing'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
September70 weather score
September is one of Nanjing's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsMay to June and August to September
These months have the strongest weather score in the monthly averages.
Hotels in Nanjing, Jiangsu, China
Marriott
View all
The Ritz-Carlton, NanjingNanjing, Jiangsu, China
Marriott Nanjing South HotelNanjing, Jiangsu, China
Renaissance Nanjing Olympic Centre HotelNanjing, Jiangsu, China
The Westin Nanjing Resort & SpaNanjing, Jiangsu, China
The Westin Nanjing Xuanwu LakeNanjing, Jiangsu, China
Sheraton Nanjing Kingsley Hotel & TowersNanjing, Jiangsu, China