Weather in Chengdu in December
December in Chengdu is cool with average temperatures around 7.2°C (45.0°F). Light rainfall with only 12mm 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
12.3°C
54.1°F
Low
2.2°C
36.0°F
Precipitation
12 mm
0.5 inches
~3 rainy days
Conditions
Humidity
74%
Comparison to Adjacent Months
December is 5.7°C cooler than November.