Air Quality Forecast for Seattle, WA - The Weather Channel | weather.com
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Today's Air Quality-Seattle, WA

37
Good

Air quality is considered satisfactory, and air pollution poses little or no risk.

Primary Pollutant:

PM2.5 (Particulate matter less than 2.5 microns)

All Pollutants

37
PM2.5 (Particulate matter less than 2.5 microns)

Good

8.63 µg/m3
1
CO (Carbon Monoxide)

Good

120 µg/m3
4
NO2 (Nitrogen Dioxide)

Good

8.07 µg/m3
21
O3 (Ozone)

Good

64.54 µg/m3
7
PM10 (Particulate matter less than 10 microns)

Good

8.38 µg/m3
1
SO2 (Sulfur Dioxide)

Good

1 µg/m3
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