Kolkata vs Amsterdam

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

India
Kolkata
116
Unhealthy for Sensitive Groups
Netherlands
Amsterdam
43
Good
MetricKolkataAmsterdam
AQI11643
PM2.538.1 μg/m³3.8 μg/m³
PM1045.3 μg/m³8.9 μg/m³
Ozone66 ppb76 ppb
NO213.3 ppb6.9 ppb

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