Tehran vs Delhi

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

Iran
Tehran
78
Moderate
India
Delhi
176
Unhealthy
MetricTehranDelhi
AQI78176
PM2.525 μg/m³125.7 μg/m³
PM1033.1 μg/m³282.2 μg/m³
Ozone1 ppb37 ppb
NO285.6 ppb40.1 ppb

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