Riyadh vs Sydney

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

Saudi Arabia
Riyadh
901
Hazardous
Australia
Sydney
59
Moderate
MetricRiyadhSydney
AQI90159
PM2.5130.4 μg/m³3.3 μg/m³
PM10972.3 μg/m³3.7 μg/m³
Ozone74 ppb38 ppb
NO220 ppb10.1 ppb

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