Air quality in Changqing

91
Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 117.6 µg/m³
PM10 124.3 µg/m³
NO₂ 117.9 µg/m³
O₃ 6 µg/m³
SO₂ 14.5 µg/m³
CO 784 µg/m³

Air Quality Index

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