Medan vs Christchurch

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

Indonesia
Medan
100
Moderate
New Zealand
Christchurch
12
Good
MetricMedanChristchurch
AQI10012
PM2.529.3 μg/m³2.4 μg/m³
PM1030.4 μg/m³3.3 μg/m³
Ozone6 ppb45 ppb
NO224.4 ppb2.6 ppb

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