Harbin vs Christchurch

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

China
Harbin
53
Moderate
New Zealand
Christchurch
51
Moderate
MetricHarbinChristchurch
AQI5351
PM2.511.2 μg/m³13.5 μg/m³
PM1016.8 μg/m³16.2 μg/m³
Ozone67 ppb16 ppb
NO213.3 ppb7.7 ppb

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