Lima vs Tehran

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

Peru
Lima
59
Moderate
Iran
Tehran
77
Moderate
MetricLimaTehran
AQI5977
PM2.518.4 μg/m³38.6 μg/m³
PM1046.9 μg/m³50.6 μg/m³
Ozone96 ppb7 ppb
NO24.2 ppb81.7 ppb

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

Lima vs Tehran - Air Quality Comparison | atmos.today