Air quality in Changhua
35
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
20.2 µg/m³
PM10
21.4 µg/m³
NO₂
56.3 µg/m³
O₃
7 µg/m³
SO₂
38.7 µg/m³
CO
597 µg/m³