Air quality in Alexandra
129
Hazardous
Air Quality Index
Health emergency: the entire population is at risk. Avoid outdoor activity.
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Pollutants
PM2.5
151.8 µg/m³
PM10
153.7 µg/m³
NO₂
79.6 µg/m³
O₃
18 µg/m³
SO₂
289.6 µg/m³
CO
3260 µg/m³