Wellington vs Christchurch

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

New Zealand
Wellington
53
Moderate
New Zealand
Christchurch
22
Good
MetricWellingtonChristchurch
AQI5322
PM2.58.9 μg/m³1.8 μg/m³
PM1014.3 μg/m³2.6 μg/m³
Ozone54 ppb49 ppb
NO20.4 ppb0.5 ppb

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