Air quality in Changshu

87

Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 32.8 µg/m³

PM10 37.1 µg/m³

NO₂ 64.5 µg/m³

O₃ 38 µg/m³

SO₂ 45.2 µg/m³

CO 762 µg/m³