Harbin vs Christchurch

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

China
Harbin
119
Unhealthy for Sensitive Groups
New Zealand
Christchurch
38
Good
MetricHarbinChristchurch
AQI11938
PM2.526.5 μg/m³6.5 μg/m³
PM1036.3 μg/m³9.8 μg/m³
Ozone31 ppb52 ppb
NO233.8 ppb0.9 ppb

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