Air quality in Keelung
80
Poor
Air Quality Index
Everyone may begin to experience health effects. Sensitive groups may experience more serious effects.
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Pollutants
PM2.5
65 µg/m³
PM10
69.4 µg/m³
NO₂
81.5 µg/m³
O₃
9 µg/m³
SO₂
61.8 µg/m³
CO
465 µg/m³