Harbin vs Seattle

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

China
Harbin
30
Good
United States
Seattle
28
Good
MetricHarbinSeattle
AQI3028
PM2.54.4 μg/m³3.4 μg/m³
PM104.4 μg/m³4.3 μg/m³
Ozone34 ppb51 ppb
NO221 ppb3.8 ppb

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

Harbin vs Seattle - Air Quality Comparison | atmos.today