Kolkata vs Bengaluru

Live air quality comparison. Bengaluru has cleaner air right now.

India
Kolkata
96
Moderate
India
Bengaluru
51
Moderate
MetricKolkataBengaluru
AQI9651
PM2.545.4 μg/m³10 μg/m³
PM1046.4 μg/m³11.4 μg/m³
Ozone67 ppb39 ppb
NO213.4 ppb20.5 ppb

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