Hanoi vs Berlin

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

Vietnam
Hanoi
148
Unhealthy for Sensitive Groups
Germany
Berlin
37
Good
MetricHanoiBerlin
AQI14837
PM2.560.8 μg/m³3.5 μg/m³
PM1061 μg/m³4.7 μg/m³
Ozone68 ppb66 ppb
NO230.3 ppb4.4 ppb

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