SmogRank / World / Bangladesh / April 2026
Most polluted cities in Bangladesh, April 2026
1 city in Bangladesh ranked by their average PM2.5 over the 30 days. Worst: Dhaka at 62.6 µg/m³, #39 of 2,573 cities in the world. A city needs measurements on 70% of the days to be ranked.
- 1Dhakalow-cost sensorsDhaka Division 7
Low risk1–3
Moderate risk4–6
High risk7–10
Very high risk10+
Canada's AQHI+ for PM2.5 (1 point per 10 µg/m³), which is defined on hourly values. Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
All cities in the world, April 2026 · Bangladesh now
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SmogRank, most polluted cities in Bangladesh, PM2.5, April 2026, smogrank.com/bd/history/2026-04 (accessed 2 Oct 2026).
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