Average high
29.5°
Bandarban weather in August
Monsoon · 2020–2024 averages
August in Bandarban is monsoon: days average 29.5°C and nights 23.6°C, with about 498 mm of rain over 30 days and roughly 6.2 hours of sunshine a day. Around mid-month the sun rises at 5:28 AM and sets at 6:22 PM, a 12.9-hour day.
Average low
23.6°
Rainfall
498 mm
Rainy days
30
Sunshine / day
6.2 h
Hottest day (2020–24)
33.6°
Coldest night (2020–24)
22.1°
Wettest single day
112 mm
Sunrise
5:28 AM
Sunset
6:22 PM
Day length
12.9 h
What to expect
- Pleasant days: highs around 29.5°C.
- This is monsoon: about 498 mm of rain over 30 days, often as heavy afternoon or overnight downpours.
- Roughly 6.2 hours of sunshine a day.
What to pack
- an umbrella or raincoat and quick-drying footwear
- waterproof covers for phones and documents
Compared with the rest of Bangladesh
In August, Bandarban ranks 7th of 64 districts for rainfall — roughly 115 mm wetter than the national average; the wettest district this month is Cox's Bazar (675 mm) and the driest Rajshahi (276 mm). For heat it ranks 62nd, with highs 1.8° below the national mean; Chapai Nawabganj is the hottest district in August (32.3°C) and Bandarban has the coldest nights (23.6°C).
Compared with the months around it
August is about 0.7° cooler than July, with roughly 34 mm less rain. September then turns hotter and drier.
What is the weather like in Bandarban in August?
August in Bandarban is monsoon: days average 29.5°C and nights 23.6°C, with about 498 mm of rain over 30 days and roughly 6.2 hours of sunshine a day. Around mid-month the sun rises at 5:28 AM and sets at 6:22 PM, a 12.9-hour day.
Is August a good time to visit Bandarban?
It is peak monsoon, with about 498 mm of rain. Good for haors, waterfalls and green landscapes; poor for beaches and hill trekking.
Does it rain in Bandarban in August?
Yes — on about 30 days, around 498 mm in total; the wettest single day in 2020–24 brought 112 mm.
How hot is Bandarban in August?
Average highs of 29.5°C and lows of 23.6°C; the hottest August day in 2020–24 reached 33.6°C.
Today's live forecast for Bandarban →
Month by month
| Months | High / Low | Rainfall | Rainy days | Sunshine / day |
|---|---|---|---|---|
| January | 25.9° / 13° | 10 mm | 2 | 9.6 |
| February | 28.3° / 14.1° | 4 mm | 1 | 10.4 |
| March | 32.9° / 18.6° | 10 mm | 2 | 10.9 |
| April | 35.3° / 21.9° | 26 mm | 5 | 11.3 |
| May | 33.7° / 23.2° | 180 mm | 15 | 10.3 |
| June | 30.4° / 23.8° | 443 mm | 29 | 7.6 |
| July | 30.2° / 24° | 532 mm | 30 | 7.6 |
| August | 29.5° / 23.6° | 498 mm | 30 | 6.2 |
| September | 30.4° / 23.5° | 384 mm | 29 | 7.8 |
| October | 30.8° / 22.6° | 208 mm | 20 | 9.2 |
| November | 30.1° / 19.1° | 38 mm | 4 | 10.2 |
| December | 27.1° / 15.3° | 20 mm | 2 | 9.9 |
Places to visit in Bandarban
Bandarban climate: the whole year · Bangladesh weather in August · Farming weather