Kolkata vs Bogota

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

India
Kolkata
58
Moderate
Colombia
Bogota
54
Moderate
MetricKolkataBogota
AQI5854
PM2.517.2 μg/m³19.3 μg/m³
PM1019.4 μg/m³19.6 μg/m³
Ozone75 ppb14 ppb
NO28.5 ppb30.2 ppb

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