Hanoi vs Riga

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

Vietnam
Hanoi
120
Unhealthy for Sensitive Groups
Latvia
Riga
54
Moderate
MetricHanoiRiga
AQI12054
PM2.553.9 μg/m³8 μg/m³
PM1055.8 μg/m³10.5 μg/m³
Ozone35 ppb46 ppb
NO245.3 ppb4.9 ppb

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