Cairo vs Kolkata

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

Egypt
Cairo
67
Moderate
India
Kolkata
96
Moderate
MetricCairoKolkata
AQI6796
PM2.521.2 μg/m³45.4 μg/m³
PM1068.2 μg/m³46.4 μg/m³
Ozone58 ppb67 ppb
NO220.8 ppb13.4 ppb

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