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Today's Air Quality-San Diego,CA,United States

44
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

44
PM2.5 (Particulate matter less than 2.5 microns)

Good

11.68 µg/m3
1
CO (Carbon Monoxide)

Good

210 µg/m3
9
NO2 (Nitrogen Dioxide)

Good

19.92 µg/m3
27
O3 (Ozone)

Good

62.52 µg/m3
14
PM10 (Particulate matter less than 10 microns)

Good

17.07 µg/m3
1
SO2 (Sulphur Dioxide)

Good

1 µg/m3
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