Air quality in Sơn La

25
Fair

Air Quality Index

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

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Pollutants

PM2.5 18.7 µg/m³
PM10 25.3 µg/m³
NO₂ 15.7 µg/m³
O₃ 26 µg/m³
SO₂ 4.9 µg/m³
CO 314 µg/m³

Air Quality Index

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