Tehran vs Helsinki

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

Iran
Tehran
85
Moderate
Finland
Helsinki
27
Good
MetricTehranHelsinki
AQI8527
PM2.525.9 μg/m³1.3 μg/m³
PM1030.3 μg/m³1.5 μg/m³
Ozone0 ppb40 ppb
NO271.1 ppb2.4 ppb

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

Tehran vs Helsinki - Air Quality Comparison | atmos.today