Chennai vs Cairo

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

India
Chennai
128
Unhealthy for Sensitive Groups
Egypt
Cairo
57
Moderate
MetricChennaiCairo
AQI12857
PM2.530.3 μg/m³16.2 μg/m³
PM1044.1 μg/m³25.2 μg/m³
Ozone162 ppb144 ppb
NO26.6 ppb14 ppb

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