Karachi vs Saint Petersburg

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

Pakistan
Karachi
68
Moderate
Russia
Saint Petersburg
41
Good
MetricKarachiSaint Petersburg
AQI6841
PM2.517.5 μg/m³8.9 μg/m³
PM1032.9 μg/m³12.2 μg/m³
Ozone44 ppb29 ppb
NO212.3 ppb55.9 ppb

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