Air quality in Koshigaya
71
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
44.6 µg/m³
PM10
44.8 µg/m³
NO₂
36.6 µg/m³
O₃
100 µg/m³
SO₂
22.3 µg/m³
CO
282 µg/m³