What October feels like in Chittagong
October sits between Chittagong's dry and wet seasons. Expect proper heat in the afternoon — slow down between noon and four. There is little difference between day and night: nights stay warm, and evenings feel much like the afternoon. Thick, humid air means clothes cling and the heat feels stronger than the number.
Rain in Chittagong in October
Dry days are the exception, with rain on about every other day. When rain comes it is heavy, about 12.7 mm (0.5 in) per wet day, often in short, strong bursts. That is close to Chittagong's typical rain per wet day for the whole year (about 14.7 mm).
Daylight and sunshine in October
On 15 October the sun rises at about 5:48 am and sets around 5:28 pm local time, giving 11 h 40 min of daylight. Evenings are drawing in — 38 min less daylight than mid-September. About 78% of daylight hours are sunny; in short, there are plenty of bright spells.
How October compares to the rest of the year
October is the 4th warmest month of the year in Chittagong. It is about as warm as September, with 138 mm less rain. The cooling trend carries on into November. The next month's average high: 28.1°C (82.6°F).
Who October suits
- Sightseeing: less ideal — rain falls on more than half the days.
- Parks & outdoor: less ideal — afternoons are too warm to linger outside.
- Beach: less ideal — too many rainy days.
- Museums & indoor: a good choice — with rain on most days, galleries and museums make easy plans.
Tips for visiting Chittagong in October
Rain Protection
A packable rain jacket saves the day on showery afternoons.
Sun Protection
Sunscreen, a hat and sunglasses; light breathable clothes.
Quick questions
How warm is Chittagong in October?
Expect around 29.7°C (85.5°F) in the afternoon and 24.4°C (75.9°F) at night, which most visitors would call hot.
Does it rain a lot in Chittagong in October?
Yes, fairly — rain falls about every other day and totals about 203 mm, so an umbrella is worth carrying.
What should I wear in Chittagong in October?
The numbers point to rain protection and sun protection. There is little need to change for the evening.
Is October or November better for visiting Chittagong?
November scores better on our climate ranking (#5 of 12 vs #7), rated Great against Fair. November is cooler and has fewer rainy days.