Weather in Kolkata in December
December in Kolkata is mild with average temperatures around 18.2°C (64.8°F). Light rainfall with only 9mm 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
24.6°C
76.3°F
Low
11.9°C
53.4°F
Precipitation
9 mm
0.3 inches
~1 rainy days
Conditions
Humidity
74%
Comparison to Adjacent Months
December is 3.9°C cooler than November.