Kolkata vs Amsterdam

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

India
Kolkata
121
Unhealthy for Sensitive Groups
Netherlands
Amsterdam
41
Good
MetricKolkataAmsterdam
AQI12141
PM2.551.9 μg/m³6.1 μg/m³
PM1064.5 μg/m³11 μg/m³
Ozone72 ppb75 ppb
NO215.5 ppb8.8 ppb

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