Average high
31.5°
Narayanganj weather in August
Monsoon · 2020–2024 averages
August in Narayanganj is monsoon: days average 31.5°C and nights 26°C, with about 337 mm of rain over 28 days and roughly 7.8 hours of sunshine a day. Around mid-month the sun rises at 5:33 AM and sets at 6:32 PM, a 13-hour day.
Average low
26°
Rainfall
337 mm
Rainy days
28
Sunshine / day
7.8 h
Days ≥ 35°C
1
Hottest day (2020–24)
36.8°
Coldest night (2020–24)
24.5°
Wettest single day
86 mm
Sunrise
5:33 AM
Sunset
6:32 PM
Day length
13 h
What to expect
- Warm days, with highs around 31.5°C.
- This is monsoon: about 337 mm of rain over 28 days, often as heavy afternoon or overnight downpours.
- Roughly 7.8 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, Narayanganj ranks 37th of 64 districts for rainfall — roughly 46 mm drier 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 36th, with highs about the same as 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 0.5° cooler than July, with roughly 94 mm more rain. September then turns similar and drier.
What is the weather like in Narayanganj in August?
August in Narayanganj is monsoon: days average 31.5°C and nights 26°C, with about 337 mm of rain over 28 days and roughly 7.8 hours of sunshine a day. Around mid-month the sun rises at 5:33 AM and sets at 6:32 PM, a 13-hour day.
Is August a good time to visit Narayanganj?
It is peak monsoon, with about 337 mm of rain. Good for haors, waterfalls and green landscapes; poor for beaches and hill trekking.
Does it rain in Narayanganj in August?
Yes — on about 28 days, around 337 mm in total; the wettest single day in 2020–24 brought 86 mm.
How hot is Narayanganj in August?
Average highs of 31.5°C and lows of 26°C; the hottest August day in 2020–24 reached 36.8°C, and about 1 day top 35°C.
Today's live forecast for Narayanganj →
Month by month
| Months | High / Low | Rainfall | Rainy days | Sunshine / day |
|---|---|---|---|---|
| January | 24° / 12.8° | 10 mm | 2 | 9.3 |
| February | 26.9° / 14.9° | 12 mm | 3 | 9.7 |
| March | 32° / 19.8° | 38 mm | 6 | 10.3 |
| April | 34.7° / 24.1° | 89 mm | 9 | 10.5 |
| May | 32.9° / 25.2° | 224 mm | 18 | 9.6 |
| June | 31.8° / 26.4° | 332 mm | 27 | 7.4 |
| July | 32° / 26.4° | 243 mm | 28 | 8.7 |
| August | 31.5° / 26° | 337 mm | 28 | 7.8 |
| September | 31.8° / 25.9° | 274 mm | 25 | 8.6 |
| October | 31.2° / 24° | 227 mm | 17 | 9.1 |
| November | 29.2° / 18.3° | 41 mm | 2 | 9.9 |
| December | 25.7° / 14.7° | 40 mm | 2 | 9.2 |
Places to visit in Narayanganj
Narayanganj climate: the whole year · Bangladesh weather in August · Farming weather