Karachi vs Hanoi

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

Pakistan
Karachi
69
Moderate
Vietnam
Hanoi
147
Unhealthy for Sensitive Groups
MetricKarachiHanoi
AQI69147
PM2.517.6 μg/m³62.9 μg/m³
PM1043.2 μg/m³63.3 μg/m³
Ozone52 ppb71 ppb
NO24.3 ppb29 ppb

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