The weather in Chittagong in October is very hot. The average temperatures are between 25°C and 32°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of October in Chittagong. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Chittagong in October 2025.
If you’re planning to visit Chittagong in the near future, we highly recommend that you review the 14 day weather forecast for Chittagong before you arrive.
Temperatures
32° / 25°
Rainy Days
10
Snowy Days
0
Dry Days
21
Rainfall
172
mm
Sun Hours
11.2
Hrs
