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Today's Air Quality-Seattle,WA,United States

38
Good

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

Primary Pollutant:

O3 (Ozone)

All Pollutants

38
O3 (Ozone)

Good

68.83 µg/m3
1
CO (Carbon Monoxide)

Good

120 µg/m3
7
NO2 (Nitrogen Dioxide)

Good

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

Good

7.04 µg/m3
15
PM2.5 (Particulate matter less than 2.5 microns)

Good

5.14 µg/m3
1
SO2 (Sulphur Dioxide)

Good

2.23 µg/m3
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