Tehran vs Vancouver

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

Iran
Tehran
77
Moderate
Canada
Vancouver
24
Good
MetricTehranVancouver
AQI7724
PM2.535.5 μg/m³4.2 μg/m³
PM1050.8 μg/m³5.5 μg/m³
Ozone3 ppb60 ppb
NO287.4 ppb6.9 ppb

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

Tehran vs Vancouver - Air Quality Comparison | atmos.today