Air quality in Yongchuan

83
Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 25.7 µg/m³
PM10 34.2 µg/m³
NO₂ 1.9 µg/m³
O₃ 212 µg/m³
SO₂ 7.8 µg/m³
CO 272 µg/m³

Air Quality Index

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