Air quality in Greater Noida
451
Hazardous
Air Quality Index
Health emergency: the entire population is at risk. Avoid outdoor activity.
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Pollutants
PM2.5
174.2 µg/m³
PM10
823.3 µg/m³
NO₂
38.7 µg/m³
O₃
48 µg/m³
SO₂
15.7 µg/m³
CO
851 µg/m³