Home   Weather   China   Nanchang   Climate
Flag for China

Climate & Weather Averages in Nanchang, Jiangxi, China

Currently: 32 °C. Hot. (Weather station: Nanchang, China). See more current weather

Annual Weather Averages Near Nanchang

Averages are for Nanchang, which is 8 kilometers from Nanchang.

Based on weather reports collected during 2012–2021.

All Year Climate & Weather Averages in Nanchang

High Temp: 34 °C

Low Temp: 4 °C

Mean Temp: 19 °C

Precipitation: 166.1 mm

Humidity: 73%

Dew Point: 14 °C

Wind: 12 km/h

Pressure: 101.54 kPa

Visibility: 13 km

January Climate & Weather Averages in Nanchang

High Temp: 10 °C

Low Temp: 4 °C

Mean Temp: 7 °C

Precipitation: 76.3 mm

Humidity: 72%

Dew Point: 2 °C

Wind: 11 km/h

Pressure: 102.59 kPa

Visibility: 8 km

February Climate & Weather Averages in Nanchang

High Temp: 12 °C

Low Temp: 6 °C

Mean Temp: 9 °C

Precipitation: 116.8 mm

Humidity: 74%

Dew Point: 4 °C

Wind: 12 km/h

Pressure: 102.34 kPa

Visibility: 11 km

March Climate & Weather Averages in Nanchang

High Temp: 17 °C

Low Temp: 10 °C

Mean Temp: 13 °C

Precipitation: 248.1 mm

Humidity: 77%

Dew Point: 9 °C

Wind: 11 km/h

Pressure: 101.89 kPa

Visibility: 9 km

April Climate & Weather Averages in Nanchang

High Temp: 23 °C

Low Temp: 15 °C

Mean Temp: 19 °C

Precipitation: 214.2 mm

Humidity: 74%

Dew Point: 14 °C

Wind: 11 km/h

Pressure: 101.42 kPa

Visibility: 12 km

May Climate & Weather Averages in Nanchang

High Temp: 28 °C

Low Temp: 20 °C

Mean Temp: 24 °C

Precipitation: 260.3 mm

Humidity: 76%

Dew Point: 19 °C

Wind: 11 km/h

Pressure: 100.93 kPa

Visibility: 13 km

June Climate & Weather Averages in Nanchang

High Temp: 30 °C

Low Temp: 24 °C

Mean Temp: 27 °C

Precipitation: 362.9 mm

Humidity: 80%

Dew Point: 23 °C

Wind: 12 km/h

Pressure: 100.50 kPa

Visibility: 15 km

July Climate & Weather Averages in Nanchang

High Temp: 34 °C

Low Temp: 26 °C

Mean Temp: 30 °C

Precipitation: 253.8 mm

Humidity: 73%

Dew Point: 24 °C

Wind: 13 km/h

Pressure: 100.42 kPa

Visibility: 18 km

August Climate & Weather Averages in Nanchang

High Temp: 34 °C

Low Temp: 27 °C

Mean Temp: 30 °C

Precipitation: 118.5 mm

Humidity: 71%

Dew Point: 24 °C

Wind: 13 km/h

Pressure: 100.49 kPa

Visibility: 19 km

September Climate & Weather Averages in Nanchang

High Temp: 30 °C

Low Temp: 23 °C

Mean Temp: 26 °C

Precipitation: 86.5 mm

Humidity: 71%

Dew Point: 20 °C

Wind: 12 km/h

Pressure: 101.15 kPa

Visibility: 16 km

October Climate & Weather Averages in Nanchang

High Temp: 25 °C

Low Temp: 17 °C

Mean Temp: 21 °C

Precipitation: 54.8 mm

Humidity: 67%

Dew Point: 14 °C

Wind: 13 km/h

Pressure: 101.85 kPa

Visibility: 13 km

November Climate & Weather Averages in Nanchang

High Temp: 18 °C

Low Temp: 11 °C

Mean Temp: 15 °C

Precipitation: 130.1 mm

Humidity: 73%

Dew Point: 9 °C

Wind: 11 km/h

Pressure: 102.22 kPa

Visibility: 10 km

December Climate & Weather Averages in Nanchang

High Temp: 12 °C

Low Temp: 5 °C

Mean Temp: 9 °C

Precipitation: 70.7 mm

Humidity: 67%

Dew Point: 2 °C

Wind: 12 km/h

Pressure: 102.67 kPa

Visibility: 9 km

Quick Climate Info

Hottest Month August (30 °C avg)
Coldest Month January (7 °C avg)
Wettest Month June (362.9 mm avg)
Windiest Month July (13 km/h avg)
Annual precip. 1992.9 mm (per year)

Weather by CustomWeather, © 2025