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Primary air pollutant in the Arlington area:
PM2.5 - 21 Good
Enjoy your outdoor activities.
Other Pollutants:
PM10 - 6 Good
For July 8-13 (Wed-Mon): Expect GOOD air quality through the weekend.
Primary Pollutant: PM2.5 - 39 Good
Primary Pollutant: PM2.5 - 39 Good
Primary Pollutant: PM2.5 - 39 Good
Primary Pollutant: PM2.5 - 39 Good
Primary Pollutant: PM2.5 - 39 Good
Primary Pollutant: PM2.5 - 39 Good