Sirajganj weather in August

Monsoon · 2020–2024 averages

August in Sirajganj is monsoon: days average 32.3°C and nights 25.9°C, with about 309 mm of rain over 28 days and roughly 8.6 hours of sunshine a day. Around mid-month the sun rises at 5:36 AM and sets at 6:37 PM, a 13-hour day.

What to expect

• Warm days, with highs around 32.3°C.
• This is monsoon: about 309 mm of rain over 28 days, often as heavy afternoon or overnight downpours.
• Roughly 8.6 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, Sirajganj ranks 54th of 64 districts for rainfall — roughly 74 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 2nd, with highs 1° above 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 as warm as July, with roughly 16 mm more rain. September then turns similar and stays about as wet.

What is the weather like in Sirajganj in August?

August in Sirajganj is monsoon: days average 32.3°C and nights 25.9°C, with about 309 mm of rain over 28 days and roughly 8.6 hours of sunshine a day. Around mid-month the sun rises at 5:36 AM and sets at 6:37 PM, a 13-hour day.

Is August a good time to visit Sirajganj?

It is peak monsoon, with about 309 mm of rain. Good for haors, waterfalls and green landscapes; poor for beaches and hill trekking.

Does it rain in Sirajganj in August?

Yes — on about 28 days, around 309 mm in total; the wettest single day in 2020–24 brought 95 mm.

How hot is Sirajganj in August?

Average highs of 32.3°C and lows of 25.9°C; the hottest August day in 2020–24 reached 36.5°C, and about 1 day top 35°C.

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Sirajganj climate: the whole year · Bangladesh weather in August · Farming weather