Weather in Nanjing in January
January in Nanjing is cold with average temperatures around 2.8°C (37.0°F). Moderate rainfall of 52mm spread over 8 days.
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
7.5°C
45.5°F
Low
-2.0°C
28.4°F
Precipitation
52 mm
2.1 inches
~8 rainy days
Conditions
Humidity
77%
Comparison to Adjacent Months
January is 2.5°C cooler than February.