Shenzhen vs Seoul

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

China
Shenzhen
70
Moderate
South Korea
Seoul
77
Moderate
MetricShenzhenSeoul
AQI7077
PM2.512 μg/m³45.3 μg/m³
PM1013.8 μg/m³45.9 μg/m³
Ozone72 ppb0 ppb
NO229.4 ppb57.9 ppb

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