Kolkata vs Bogota

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

India
Kolkata
56
Moderate
Colombia
Bogota
49
Good
MetricKolkataBogota
AQI5649
PM2.57.9 μg/m³10.1 μg/m³
PM1010.4 μg/m³11.2 μg/m³
Ozone84 ppb18 ppb
NO22.2 ppb17.5 ppb

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