Tehran vs Riyadh

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

Iran
Tehran
85
Moderate
Saudi Arabia
Riyadh
870
Hazardous
MetricTehranRiyadh
AQI85870
PM2.525.9 μg/m³62.6 μg/m³
PM1030.3 μg/m³201.6 μg/m³
Ozone0 ppb38 ppb
NO271.1 ppb34.1 ppb

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

Tehran vs Riyadh - Air Quality Comparison | atmos.today