Hanoi vs Melbourne

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

Vietnam
Hanoi
148
Unhealthy for Sensitive Groups
Australia
Melbourne
23
Good
MetricHanoiMelbourne
AQI14823
PM2.560.8 μg/m³1.9 μg/m³
PM1061 μg/m³2.8 μg/m³
Ozone68 ppb50 ppb
NO230.3 ppb3 ppb

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