Kolkata vs Bangkok

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

India
Kolkata
113
Unhealthy for Sensitive Groups
Thailand
Bangkok
53
Moderate
MetricKolkataBangkok
AQI11353
PM2.541.6 μg/m³12.9 μg/m³
PM1050.5 μg/m³15.4 μg/m³
Ozone89 ppb32 ppb
NO214.8 ppb26.6 ppb

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