Tallinn vs Cairo

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

Estonia
Tallinn
36
Good
Egypt
Cairo
81
Moderate
MetricTallinnCairo
AQI3681
PM2.57.9 μg/m³14.5 μg/m³
PM1011.7 μg/m³26.6 μg/m³
Ozone67 ppb87 ppb
NO27.3 ppb15.8 ppb

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