Phoenix vs Delhi

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

United States
Phoenix
51
Moderate
India
Delhi
83
Moderate
MetricPhoenixDelhi
AQI5183
PM2.511.9 μg/m³22.6 μg/m³
PM1055.6 μg/m³23.2 μg/m³
Ozone113 ppb64 ppb
NO21.5 ppb20.3 ppb

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