Johannesburg vs Beijing

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

South Africa
Johannesburg
47
Good
China
Beijing
184
Unhealthy
MetricJohannesburgBeijing
AQI47184
PM2.59.7 μg/m³156.9 μg/m³
PM109.8 μg/m³163 μg/m³
Ozone46 ppb6 ppb
NO220.4 ppb45 ppb

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