Lagos vs Hanoi

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

Nigeria
Lagos
96
Moderate
Vietnam
Hanoi
99
Moderate
MetricLagosHanoi
AQI9699
PM2.516.9 μg/m³26.7 μg/m³
PM1019.8 μg/m³28.2 μg/m³
Ozone38 ppb54 ppb
NO221.4 ppb29.3 ppb

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