Air quality in Katori-shi
79
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
32.9 µg/m³
PM10
34 µg/m³
NO₂
6.7 µg/m³
O₃
235 µg/m³
SO₂
15.7 µg/m³
CO
242 µg/m³