Chicago vs Delhi

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

United States
Chicago
58
Moderate
India
Delhi
176
Unhealthy
MetricChicagoDelhi
AQI58176
PM2.515 μg/m³125.7 μg/m³
PM1015.3 μg/m³282.2 μg/m³
Ozone32 ppb37 ppb
NO242.2 ppb40.1 ppb

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