Air quality in Sejong
30
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
25.1 µg/m³
PM10
26.1 µg/m³
NO₂
37.8 µg/m³
O₃
10 µg/m³
SO₂
20.6 µg/m³
CO
162 µg/m³