Istanbul vs Sydney

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

Turkey
Istanbul
94
Moderate
Australia
Sydney
53
Moderate
MetricIstanbulSydney
AQI9453
PM2.534.4 μg/m³9.4 μg/m³
PM1044.7 μg/m³23.8 μg/m³
Ozone4 ppb109 ppb
NO264.7 ppb1.4 ppb

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