Tehran vs Nagoya

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

Iran
Tehran
77
Moderate
Japan
Nagoya
58
Moderate
MetricTehranNagoya
AQI7758
PM2.535.5 μg/m³26.8 μg/m³
PM1050.8 μg/m³28.9 μg/m³
Ozone3 ppb11 ppb
NO287.4 ppb33.5 ppb

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