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  4. Fairfax County

Fairfax County

Virginia

2026-03-12 17:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
64.3
PM2.5
μg/m³
2.2
PM10
μg/m³
2.2
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
3℃
98%
19 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • SO2
Places included
Braddock
AQI 14
Dranesville
AQI 11
Fairfax Station
AQI 14
Hunter Mill
AQI 13
Lee
AQI 28
Mason
AQI 12
Mount Vernon
AQI 12
Providence
AQI 14
Springfield
AQI 14
Sully
AQI 12
Tysons
AQI 14
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tysons
AQI 14
Vienna
AQI 14
Dunn Loring
AQI 14
Idylwood
AQI 14
Pimmit Hills
AQI 14
Merrifield
AQI 14
Wolf Trap
AQI 14
Oakton
AQI 14
McLean
AQI 8
Mantua
AQI 14
Falls Church
AQI 14