Wuhan vs Saint Petersburg

Live air quality comparison. Saint Petersburg has cleaner air right now.

China
Wuhan
66
Moderate
Russia
Saint Petersburg
51
Moderate
MetricWuhanSaint Petersburg
AQI6651
PM2.525.7 μg/m³9.1 μg/m³
PM1026.5 μg/m³12 μg/m³
Ozone14 ppb44 ppb
NO288.9 ppb29.8 ppb

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