Harbin vs Saint Petersburg

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

China
Harbin
120
Unhealthy for Sensitive Groups
Russia
Saint Petersburg
57
Moderate
MetricHarbinSaint Petersburg
AQI12057
PM2.530.9 μg/m³3.3 μg/m³
PM1040.9 μg/m³4.3 μg/m³
Ozone24 ppb39 ppb
NO232 ppb17.9 ppb

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