worldweather29°Cexceptionally cool
usually 30°C–32°C
cooler than 91% of similar days
night: exceptionally warm
rain: typical rainfall
wind: typical
Weather in Bangladesh - today, tomorrow and 14-day forecast
Right now temperatures across Bangladesh range from 28° to 31°. Below: today's conditions city by city, a live weather map, the 14-day outlook and month-by-month climate to help you pick the best time to travel.
Country values are the median of forecasts from 10 cities; the range shows local differences. Methodology.
Weather in Bangladesh's cities today
🌧️Rajshahi
31°💧 18 mm
🌧️Khulna
31°💧 13.8 mm
🌧️Bogra
31°💧 6.9 mm
🌧️Sylhet
30°💧 6.8 mm
🌧️Dhaka
29°💧 5.2 mm
🌧️Comilla
29°💧 2.9 mm
🌧️Mymensingh
29°💧 11.9 mm
🌧️Narayanganj
29°💧 4.1 mm
🌧️Tangail
29°💧 15.7 mm
🌧️Cox's Bazar
28°💧 1.7 mm
Weather map - today's temperatures
Next days in Bangladesh
today🌧️
29°💧 6.8 mm
Sun🌧️
31°💧 16.5 mm
Mon🌧️
30°💧 14.6 mm
Tue🌧️
28°💧 13.6 mm
Wed🌧️
31°💧 9.4 mm
Thu🌧️
31°💧 3.8 mm
Fri🌧️
33°💧 2.1 mm
Sat🌧️
28°💧 6.3 mm
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Tuesday 8 Sept in Bangladesh, the forecast high is 28°C. Typical daytime temperatures at this time of year range from 30°C to 32°C, so it will be exceptionally cool. It is cooler than 96% of similar days.
31°Cnear normal
usually 30°C–32°C
night: exceptionally warm
rain: exceptionally wet
wind: typical
30°Cnear normal
usually 30°C–32°C
night: exceptionally warm
rain: more rain than usual
wind: typical
28°Cexceptionally cool
usually 30°C–32°C
cooler than 96% of similar days
night: exceptionally warm
rain: more rain than usual
wind: typical
31°Cwarmer than usual
usually 30°C–32°C
warmer than 73% of similar days
night: exceptionally warm
rain: more rain than usual
wind: stronger than usual
31°Cnear normal
usually 30°C–32°C
night: exceptionally warm
rain: typical rainfall
wind: typical
33°Cexceptionally warm
usually 30°C–32°C
warmer than 92% of similar days
night: exceptionally warm
rain: less rain than usual
wind: lighter than usual
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 31°C by day. The coolest year was 1998 (29°C) and the warmest was 1989 (34°C). The current forecast averages 31°C - close to the historical median.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Bangladesh
Bangladesh 30 & 45-day weather - long-range outlook
Next 16 days · forecast
31°
around 28° at night · days with rain: 15
Weeks 3-4 · avg for September
32°
around 25° at night · rain chance 58%
Weeks 5-7 · avg for October
32°
around 23° at night · rain chance 35%
The 30 & 45-day outlook for Bangladesh: the next 16 days are a numerical forecast updated daily - on average 31° by day and 28° at night. Further out we rely on multi-year climate averages: around 32° in September, and about 32° in October. Forecasts beyond two weeks are indicative only.
Today vs the next days - Bangladesh cities
| City | Today | +3 days | +7 days | Rain today |
|---|---|---|---|---|
| 🌧️ Rajshahi | 31℃ | 32℃ | 32℃ | 18 mm |
| 🌧️ Khulna | 31℃ | 33℃ | 29℃ | 13.8 mm |
| 🌧️ Bogra | 31℃ | 29℃ | 32℃ | 6.9 mm |
| 🌧️ Sylhet | 30℃ | 26℃ | 24℃ | 6.8 mm |
| 🌧️ Dhaka | 29℃ | 27℃ | 28℃ | 5.2 mm |
| 🌧️ Comilla | 29℃ | 30℃ | 25℃ | 2.9 mm |
| 🌧️ Mymensingh | 29℃ | 28℃ | 28℃ | 11.9 mm |
| 🌧️ Narayanganj | 29℃ | 28℃ | 27℃ | 4.1 mm |
| 🌧️ Tangail | 29℃ | 28℃ | 31℃ | 15.7 mm |
| 🌧️ Cox's Bazar | 28℃ | 30℃ | 27℃ | 1.7 mm |
Day-by-day forecast for Bangladesh
Saturday5 September 2026
🌧️29°moderate rain
Sunday6 September 2026
🌧️31°moderate rain
Monday7 September 2026
🌧️30°heavy rain
Tuesday8 September 2026
🌧️28°moderate rain
Wednesday9 September 2026
🌧️31°moderate rain
Thursday10 September 2026
🌧️31°light rain
Friday11 September 2026
🌧️33°light rain
Saturday12 September 2026
🌧️28°light rain
Sunday13 September 2026
🌧️25°moderate rain
Monday14 September 2026
☁️30°overcast clouds
Tuesday15 September 2026
🌧️31°moderate rain
Wednesday16 September 2026
🌧️31°moderate rain
Thursday17 September 2026
☁️32°broken clouds
Friday18 September 2026
🌤️33°a few clouds
Saturday19 September 2026
🌧️33°light rain
Sunday20 September 2026
☀️35°clear sky
Sea temperature - Bangladesh
| Beach | Water today | Water week avg | Waves | How's the water? |
|---|---|---|---|---|
| Cox's Bazar | 29℃ | 30℃ | 0.8 m | very warm |
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Air quality and smog in Bangladesh
| City | PM2.5 (µg/m³) | PM10 (µg/m³) | Air quality |
|---|---|---|---|
| Rajshahi | 31.2 | 34 | good |
| Saidpur | 26.2 | 27.8 | good |
| Dinajpur Sadar | 26.2 | 27.8 | good |
| Jessore | 24.4 | 27.2 | good |
| Srihotto | 23.4 | 28.1 | good |
| Rangpur | 22.6 | 24.2 | good |
| Bogra | 22.2 | 24.6 | good |
| Mymensingh | 16.1 | 19.6 | good |
| Dhaka | 15.2 | 17.2 | good |
| Narayanganj S. | 15.2 | 17.2 | good |
| Barisāl | 15 | 18 | good |
| Kumilla | 9.1 | 10.8 | very good |
| Cox's Bazar Sadar Upazila | 5.7 | 7.6 | very good |
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-05, 07:00).
Bangladesh weather through the year
Bangladesh weather month by month - when is the best time to go?
Weather in other countries in Asia
FAQ - Bangladesh weather
What is the weather like in Bangladesh today?
Today it is about 29° during the day and 27° at night, moderate rain.
How far ahead can I check the forecast for Bangladesh?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.