What to pack for Chattogram in October
- light, breathable clothing
- sun protection (hat, SPF 50)
- a compact umbrella or rain shell — rain is frequent
- expect humid, sticky conditions
Humidity averages 86%; max daily wind around 12 km/h.
How October compares
Best months in Chattogram: December–February. See the full best time to visit Chattogram guide.
Chattogram in October: the details
In October, Chattogram sees average daytime highs of 31°C (87°F) and overnight lows of 24°C (76°F). Rainfall totals roughly 157 mm across 14.8 rainy days, and the sun shines about 9.6 hours per day with 11.5 hours of daylight mid-month. Relative humidity averages 86%.
In context: October is the 4th-warmest month and the 6th-wettest in Chattogram. The sunniest month is April (11 h/day).
| Metric | October average |
|---|---|
| Daytime high | 31°C / 87°F |
| Overnight low | 24°C / 76°F |
| Rainfall | 157 mm over 14.8 rainy days |
| Sunshine | 9.6 h/day (11.5 h daylight) |
| Humidity | 86% |
| Travel score | 4.3 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Chattogram, Bangladesh (22.34, 91.83) — see our methodology. Actual conditions vary year to year.
Not set on Chattogram? Browse the best places to visit in October ranked by travel score.
Frequently asked questions
How hot is Chattogram in October?
Daytime highs in Chattogram in October average 31°C (87°F); nights drop to about 24°C.
Does it rain in Chattogram in October?
Expect around 14.8 rainy days and 157 mm of rainfall in October.
Is October a good time to visit Chattogram?
October is a challenging month to visit Chattogram — consider December–February instead. Overall travel score: 4.3/10. The best months are December–February.
Also good in October, near Chattogram
Where should you go next month?
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