Moscow vs Sydney

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

Russia
Moscow
74
Moderate
Australia
Sydney
43
Good
MetricMoscowSydney
AQI7443
PM2.517.3 μg/m³5.8 μg/m³
PM1021.4 μg/m³7.8 μg/m³
Ozone13 ppb56 ppb
NO232.7 ppb6.9 ppb

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