Lagos vs Hanoi

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

Nigeria
Lagos
70
Moderate
Vietnam
Hanoi
180
Unhealthy
MetricLagosHanoi
AQI70180
PM2.510.6 μg/m³60.5 μg/m³
PM1017.9 μg/m³60.8 μg/m³
Ozone90 ppb116 ppb
NO21.8 ppb40.5 ppb

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