Karachi vs Christchurch

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

Pakistan
Karachi
69
Moderate
New Zealand
Christchurch
38
Good
MetricKarachiChristchurch
AQI6938
PM2.518.1 μg/m³6 μg/m³
PM1043.9 μg/m³6.5 μg/m³
Ozone51 ppb21 ppb
NO25.9 ppb4.6 ppb

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