Lima vs Hanoi

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

Peru
Lima
59
Moderate
Vietnam
Hanoi
148
Unhealthy for Sensitive Groups
MetricLimaHanoi
AQI59148
PM2.518.2 μg/m³60.8 μg/m³
PM1043.9 μg/m³61 μg/m³
Ozone99 ppb68 ppb
NO23 ppb30.3 ppb

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

Lima vs Hanoi - Air Quality Comparison | atmos.today