Chennai vs Cairo

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

India
Chennai
134
Unhealthy for Sensitive Groups
Egypt
Cairo
67
Moderate
MetricChennaiCairo
AQI13467
PM2.521.3 μg/m³21.2 μg/m³
PM1026.1 μg/m³68.2 μg/m³
Ozone110 ppb58 ppb
NO29.4 ppb20.8 ppb

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