Dhaka vs Kolkata

Live air quality comparison. Both cities show identical AQI right now.

Bangladesh
Dhaka
57
Moderate
India
Kolkata
57
Moderate
MetricDhakaKolkata
AQI5757
PM2.518.5 μg/m³10.9 μg/m³
PM1021.7 μg/m³13.4 μg/m³
Ozone26 ppb52 ppb
NO215.9 ppb8 ppb

Lower values mean cleaner air. Updated hourly. Sources: OpenAQ, Open-Meteo.