Air quality in Saint Paul
28
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
24.2 µg/m³
PM10
24.3 µg/m³
NO₂
60.3 µg/m³
O₃
3 µg/m³
SO₂
1.5 µg/m³
CO
335 µg/m³