Kolkata vs Bengaluru

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

India
Kolkata
57
Moderate
India
Bengaluru
24
Good
MetricKolkataBengaluru
AQI5724
PM2.510.9 μg/m³2.2 μg/m³
PM1013.4 μg/m³2.5 μg/m³
Ozone52 ppb29 ppb
NO28 ppb8.6 ppb

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