Santiago vs Singapore

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

Chile
Santiago
159
Unhealthy
Singapore
Singapore
73
Moderate
MetricSantiagoSingapore
AQI15973
PM2.546.8 μg/m³20.8 μg/m³
PM1047.8 μg/m³27.8 μg/m³
Ozone14 ppb78 ppb
NO274.5 ppb19.2 ppb

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