Air quality in Salem
43
Moderate
Air Quality Index
Sensitive groups may experience health effects. The general public is not likely to be affected.
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Pollutants
PM2.5
11.1 µg/m³
PM10
12.4 µg/m³
NO₂
14.8 µg/m³
O₃
47 µg/m³
SO₂
6.4 µg/m³
CO
281 µg/m³