Kolkata vs Lagos

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

India
Kolkata
112
Unhealthy for Sensitive Groups
Nigeria
Lagos
61
Moderate
MetricKolkataLagos
AQI11261
PM2.559.4 μg/m³22.7 μg/m³
PM1059.6 μg/m³30.3 μg/m³
Ozone66 ppb38 ppb
NO216.6 ppb15.5 ppb

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