Harbin vs Sapporo

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

China
Harbin
30
Good
Japan
Sapporo
29
Good
MetricHarbinSapporo
AQI3029
PM2.54.4 μg/m³1.2 μg/m³
PM104.4 μg/m³1.8 μg/m³
Ozone34 ppb60 ppb
NO221 ppb4.6 ppb

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