SmogRank / Countries / Bangladesh
Most polluted cities in Bangladesh
1 measured city ranked by PM2.5, last 30 days. Worst: Dhaka at 49.3 µg/m³, #21 in the world.
| # | City | µg/m³ | |
|---|---|---|---|
| 1 | Dhaka low-cost sensorsDhaka Division | 49.3 |
Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data
Estimated: cities without a monitor
Bangladesh cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.
| City | 7-day estimate |
|---|---|
| Chattogram estimated | ≈ 19 µg/m³ |
| Gazipur estimated | ≈ 31 µg/m³ |
| Khulna estimated | ≈ 24 µg/m³ |
| Rangpur estimated | ≈ 38 µg/m³ |
| Rajshahi estimated | ≈ 27 µg/m³ |
| Comilla estimated | ≈ 30 µg/m³ |
| Mohammadpur estimated | ≈ 23 µg/m³ |
| Hāthazāri estimated | ≈ 19 µg/m³ |
| Shibganj estimated | ≈ 28 µg/m³ |
| Natore estimated | ≈ 27 µg/m³ |
| Kafrul estimated | ≈ 34 µg/m³ |
| Tungi estimated | ≈ 30 µg/m³ |
| Bhatara estimated | ≈ 33 µg/m³ |
| Savar estimated | ≈ 30 µg/m³ |
| Narsingdi estimated | ≈ 32 µg/m³ |
| Nagar Naluākot estimated | ≈ 33 µg/m³ |
| Bagerhat estimated | ≈ 24 µg/m³ |
| Brāhmanbāria estimated | ≈ 29 µg/m³ |
| Cox’s Bāzār estimated | ≈ 18 µg/m³ |
| Jessore estimated | ≈ 28 µg/m³ |
| Nāgarpur estimated | ≈ 24 µg/m³ |
| Sylhet estimated | ≈ 31 µg/m³ |
| Mymensingh estimated | ≈ 38 µg/m³ |
| Narayanganj estimated | ≈ 33 µg/m³ |
| Ashuganj City estimated | ≈ 29 µg/m³ |
| Bogra estimated | ≈ 31 µg/m³ |
| Dinajpur estimated | ≈ 30 µg/m³ |
| Karnaphuli estimated | ≈ 12 µg/m³ |
| Chāndpur estimated | ≈ 28 µg/m³ |
| Motijheel estimated | ≈ 34 µg/m³ |
| Barishal estimated | ≈ 28 µg/m³ |
| Saidpur estimated | ≈ 30 µg/m³ |
| Pār Naogaon estimated | ≈ 28 µg/m³ |
| Pābna estimated | ≈ 26 µg/m³ |
| Paltan estimated | ≈ 34 µg/m³ |
| Tangail estimated | ≈ 27 µg/m³ |
| Jamālpur estimated | ≈ 36 µg/m³ |
| Puthia estimated | ≈ 27 µg/m³ |
| Nawābganj estimated | ≈ 23 µg/m³ |
| Kushtia estimated | ≈ 26 µg/m³ |
Updated 2026-10-01 08:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.