Air quality in Fort Smith

32
Fair

Air Quality Index

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

▲

Pollutants

PM2.5 6.9 µg/m³
PM10 7.6 µg/m³
NO₂ 2.5 µg/m³
O₃ 80 µg/m³
SO₂ 0.9 µg/m³
CO 152 µg/m³

Air Quality Index

Check another city: