Weather in Chattogram in December
December in Chattogram is mild with average temperatures around 20.1°C (68.2°F). Light rainfall with only 14mm 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
24.9°C
76.8°F
Low
15.4°C
59.7°F
Precipitation
14 mm
0.5 inches
~1 rainy days
Conditions
Humidity
78%
Comparison to Adjacent Months
December is 3.7°C cooler than November, 43mm drier than November.