Karachi vs Tehran

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

Pakistan
Karachi
68
Moderate
Iran
Tehran
93
Moderate
MetricKarachiTehran
AQI6893
PM2.517.5 μg/m³38.6 μg/m³
PM1032.9 μg/m³39.7 μg/m³
Ozone44 ppb8 ppb
NO212.3 ppb111.6 ppb

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