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

28
Good

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

Primary Pollutant:

O3 (Ozone)

All Pollutants

28
O3 (Ozone)

Good

44.96 µg/m3
1
CO (Carbon Monoxide)

Good

210 µg/m3
4
NO2 (Nitrogen Dioxide)

Good

9.58 µg/m3
2
PM10 (Particulate matter less than 10 microns)

Good

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

Good

3.29 µg/m3
1
SO2 (Sulfur Dioxide)

Good

1 µg/m3
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