Delhi vs Tehran

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

India
Delhi
582
Hazardous
Iran
Tehran
93
Moderate
MetricDelhiTehran
AQI58293
PM2.5181.6 μg/m³38.6 μg/m³
PM10933.2 μg/m³39.7 μg/m³
Ozone37 ppb8 ppb
NO261.1 ppb111.6 ppb

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