Hanoi vs Delhi

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

Vietnam
Hanoi
138
Unhealthy for Sensitive Groups
India
Delhi
152
Unhealthy
MetricHanoiDelhi
AQI138152
PM2.5143.9 μg/m³58 μg/m³
PM10149 μg/m³63.8 μg/m³
Ozone0 ppb70 ppb
NO271.6 ppb36.3 ppb

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