Weather in Bangladesh in september
Country-wide climate normals across 17 cities in Bangladesh.
How Hot Is Bangladesh in september?
Bangladesh sees consistently hot September weather — average highs of 32°C, average lows of 26°C, with minimal regional differences. Whether you're in Dhaka or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Bangladesh in september
Bangladesh sees limited sun in September: just 0.9h a day in Dhaka, with heavy cloud cover common across most regions. Daylight runs from 5:45 am to 6:00 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Bangladesh In september?
Bangladesh is in the heart of its rainy season: Dhaka measures 332mm of rain across 25 days in September, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is Bangladesh Humid In september?
Heavy oppressive humidity covers Bangladesh in September: 79% on average in Dhaka, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In Bangladesh In september
Gentle steady winds define Bangladesh's September: Dhaka averages 15 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Bangladesh In september
Heavy overcast covers Bangladesh in September: 78% cloud cover in Dhaka, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.