Kolkata vs Lagos

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

India
Kolkata
66
Moderate
Nigeria
Lagos
49
Good
MetricKolkataLagos
AQI6649
PM2.59.4 μg/m³13.2 μg/m³
PM1010.4 μg/m³15.4 μg/m³
Ozone53 ppb26 ppb
NO29.3 ppb16.8 ppb

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