Air quality in Sitou

66
Poor

Air Quality Index

Everyone may begin to experience health effects. Sensitive groups may experience more serious effects.

Pollutants

PM2.5 62.9 µg/m³
PM10 73.6 µg/m³
NO₂ 33.1 µg/m³
O₃ 59 µg/m³
SO₂ 8.8 µg/m³
CO 261 µg/m³

Air Quality Index

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