Mexico City vs Hanoi

Live air quality comparison. Mexico City has cleaner air right now.

Mexico
Mexico City
78
Moderate
Vietnam
Hanoi
117
Unhealthy for Sensitive Groups
MetricMexico CityHanoi
AQI78117
PM2.522.1 μg/m³54.9 μg/m³
PM1024.9 μg/m³57.6 μg/m³
Ozone104 ppb25 ppb
NO238.9 ppb49.3 ppb

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