Air quality in Hamhŭng

29
Fair

Air Quality Index

Air quality is acceptable. Extremely sensitive people may experience minor symptoms.

Pollutants

PM2.5 8 µg/m³
PM10 17.6 µg/m³
NO₂ 2.7 µg/m³
O₃ 73 µg/m³
SO₂ 6.1 µg/m³
CO 195 µg/m³

Air Quality Index

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