Weather in Nanjing in December
December in Nanjing is cold with average temperatures around 4.6°C (40.3°F). Light rainfall with only 42mm expected.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
9.6°C
49.3°F
Low
-0.3°C
31.5°F
Precipitation
42 mm
1.7 inches
~7 rainy days
Conditions
Humidity
75%
Comparison to Adjacent Months
December is 7.0°C cooler than November.