Kolkata vs Lagos

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

India
Kolkata
113
Unhealthy for Sensitive Groups
Nigeria
Lagos
69
Moderate
MetricKolkataLagos
AQI11369
PM2.541.6 μg/m³10.9 μg/m³
PM1050.5 μg/m³16.1 μg/m³
Ozone89 ppb83 ppb
NO214.8 ppb3 ppb

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