Hangzhou vs Karachi

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

China
Hangzhou
97
Moderate
Pakistan
Karachi
74
Moderate
MetricHangzhouKarachi
AQI9774
PM2.532.9 μg/m³18.1 μg/m³
PM1038.5 μg/m³42.5 μg/m³
Ozone31 ppb30 ppb
NO266.2 ppb17.7 ppb

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