Tehran vs Copenhagen

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

Iran
Tehran
77
Moderate
Denmark
Copenhagen
35
Good
MetricTehranCopenhagen
AQI7735
PM2.535.5 μg/m³4.2 μg/m³
PM1050.8 μg/m³5.3 μg/m³
Ozone3 ppb64 ppb
NO287.4 ppb6 ppb

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

Tehran vs Copenhagen - Air Quality Comparison | atmos.today