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

36
Good

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

Primary Pollutant:

O3 (Ozone)

All Pollutants

36
O3 (Ozone)

Good

84.12 µg/m3
1
CO (Carbon Monoxide)

Good

230 µg/m3
8
NO2 (Nitrogen Dioxide)

Good

17.15 µg/m3
4
PM10 (Particulate matter less than 10 microns)

Good

5.63 µg/m3
13
PM2.5 (Particulate matter less than 2.5 microns)

Good

3.62 µg/m3
1
SO2 (Sulfur Dioxide)

Good

4.48 µg/m3
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