San Jose vs Delhi

Live air quality comparison. San Jose has cleaner air right now.

Costa Rica
San Jose
34
Good
India
Delhi
152
Unhealthy
MetricSan JoseDelhi
AQI34152
PM2.54.2 μg/m³58 μg/m³
PM104.7 μg/m³63.8 μg/m³
Ozone80 ppb70 ppb
NO22.8 ppb36.3 ppb

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