Tehran vs Melbourne

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

Iran
Tehran
73
Moderate
Australia
Melbourne
32
Good
MetricTehranMelbourne
AQI7332
PM2.530.5 μg/m³8.3 μg/m³
PM1031 μg/m³13.3 μg/m³
Ozone0 ppb52 ppb
NO2102.4 ppb3.6 ppb

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