ClimateAverages

Nanjing Weather in September

JanFebMarAprMayJunJulAugSepOctNovDec
Right now
18°C
Moderate rain · feels like 18°C
Humidity
83%
Wind
6 kph NNE
UV
0
Rain
0%
Updated Oct 19, 07:45 AMWeather data by WeatherAPI.com
September daytime high
27.1°C
September overnight low
19.1°C
September average
23.1°C

In September, Nanjing typically sees daytime highs of 27.1°C and overnight lows around 19.1°C. Compared to the annual average high of 19.9°C, September runs +7.2°C.

vs. annual avg high
+7.2°C
Rank among 12 months
#4 warmest
Hottest year overall
2024

Where September ranks in Nanjing

JanFebMarAprMayJunJulAugSep27°OctNovDec

FAQ

What is the average temperature in Nanjing in September?

September in Nanjing averages a daytime high of 27.1°C and an overnight low of 19.1°C.

Is September warm or cold in Nanjing?

September runs +7.2°C compared to Nanjing's annual average high of 19.9°C, ranking #4 of 12 months by warmth.

What should I pack for Nanjing in September?

Plan for daytime highs near 27.1°C and cooler evenings around 19.1°C.

Other months for Nanjing

JanuaryFebruaryMarchAprilMayJuneJulyAugustOctoberNovemberDecember

September in nearby cities

SuzhouWuxiTongshanChangshu CityChangzhouNantongZhenjiangYanchengTaizhouHuai'anYangzhouXinpu