Tehran vs Melbourne

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

Iran
Tehran
77
Moderate
Australia
Melbourne
23
Good
MetricTehranMelbourne
AQI7723
PM2.535.5 μg/m³1.6 μg/m³
PM1050.8 μg/m³2.4 μg/m³
Ozone3 ppb52 ppb
NO287.4 ppb2.3 ppb

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