Kolkata vs Bangkok

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

India
Kolkata
67
Moderate
Thailand
Bangkok
49
Good
MetricKolkataBangkok
AQI6749
PM2.518 μg/m³4.4 μg/m³
PM1018.8 μg/m³5.1 μg/m³
Ozone63 ppb22 ppb
NO215.9 ppb10.9 ppb

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