Auckland vs Christchurch

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

New Zealand
Auckland
24
Good
New Zealand
Christchurch
27
Good
MetricAucklandChristchurch
AQI2427
PM2.52.1 μg/m³5.4 μg/m³
PM103.3 μg/m³6.1 μg/m³
Ozone48 ppb17 ppb
NO25.4 ppb12.6 ppb

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