Sofia vs Cairo

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

Bulgaria
Sofia
41
Good
Egypt
Cairo
65
Moderate
MetricSofiaCairo
AQI4165
PM2.510.8 μg/m³25.1 μg/m³
PM1012.2 μg/m³105.4 μg/m³
Ozone51 ppb58 ppb
NO211 ppb17.2 ppb

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

Sofia vs Cairo - Air Quality Comparison | atmos.today