Lima vs Riyadh

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

Peru
Lima
59
Moderate
Saudi Arabia
Riyadh
901
Hazardous
MetricLimaRiyadh
AQI59901
PM2.518.2 μg/m³130.4 μg/m³
PM1043.9 μg/m³972.3 μg/m³
Ozone99 ppb74 ppb
NO23 ppb20 ppb

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

Lima vs Riyadh - Air Quality Comparison | atmos.today