Air Quality Forecast for Salem, Illinois 62881 - The Weather Channel | weather.com
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Today's Air Quality-

58
Moderate

Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Primary Pollutant:

PM2.5 (Particulate matter less than 2.5 microns)

All Pollutants

58
PM2.5 (Particulate matter less than 2.5 microns)

Moderate

12.12 µg/m3
3
CO (Carbon Monoxide)

Good

260 µg/m3
3
NO2 (Nitrogen Dioxide)

Good

7.2 µg/m3
32
O3 (Ozone)

Good

82.43 µg/m3
8
PM10 (Particulate matter less than 10 microns)

Good

8.11 µg/m3
1
SO2 (Sulfur Dioxide)

Good

1.37 µg/m3
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