Tehran vs Bogota

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

Iran
Tehran
73
Moderate
Colombia
Bogota
54
Moderate
MetricTehranBogota
AQI7354
PM2.530.5 μg/m³19.3 μg/m³
PM1031 μg/m³19.6 μg/m³
Ozone0 ppb14 ppb
NO2102.4 ppb30.2 ppb

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