Christchurch vs Wellington

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

New Zealand
Christchurch
27
Good
New Zealand
Wellington
22
Good
MetricChristchurchWellington
AQI2722
PM2.55.4 μg/m³3.1 μg/m³
PM106.1 μg/m³4.6 μg/m³
Ozone17 ppb37 ppb
NO212.6 ppb4.8 ppb

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