Wellington vs Christchurch

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

New Zealand
Wellington
22
Good
New Zealand
Christchurch
27
Good
MetricWellingtonChristchurch
AQI2227
PM2.53.1 μg/m³5.4 μg/m³
PM104.6 μg/m³6.1 μg/m³
Ozone37 ppb17 ppb
NO24.8 ppb12.6 ppb

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