Kolkata vs Adelaide

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

India
Kolkata
116
Unhealthy for Sensitive Groups
Australia
Adelaide
34
Good
MetricKolkataAdelaide
AQI11634
PM2.538.1 μg/m³11.9 μg/m³
PM1045.3 μg/m³12.3 μg/m³
Ozone66 ppb12 ppb
NO213.3 ppb18.8 ppb

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