Riyadh vs Sydney

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

Saudi Arabia
Riyadh
1271
Hazardous
Australia
Sydney
59
Moderate
MetricRiyadhSydney
AQI127159
PM2.5107.3 μg/m³3.6 μg/m³
PM10651.9 μg/m³4.6 μg/m³
Ozone29 ppb41 ppb
NO261.1 ppb16.9 ppb

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