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  3. Maryland
  4. Frederick County

Frederick County

Maryland

2026-08-15 09:00
AQI (India)
Good
Pollutants|Pollens
PM2.5
μg/m³
14.6
PM10
μg/m³
22
O3
μg/m³
8.6
Weather
  • ℃
  • ℉
20℃
90%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • PM2.5
  • PM10
  • O3
Places included
11, Woodsboro
AQI 24
12, Petersville
AQI 25
15, Thurmont
AQI 25
2, Frederick
AQI 9
20, Lewistown
AQI 25
21, Tuscarora
AQI 25
22, Burkittsville
AQI 25
24, Braddock
AQI 25
25, Brunswick
AQI 25
26, Walkersville
AQI 23
5, Emmitsburg
AQI 18
Buckeystown
AQI 25
Jackson
AQI 25
Middletown
AQI 25
New Market
AQI 25
Urbana
AQI 24
Woodville
AQI 38
Data Sources
http://www.airnow.gov/

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Cities Nearby

Ballenger Creek
AQI 24
Braddock Heights
AQI 25
Frederick
AQI 9
Clover Hill
AQI 25
Middletown
AQI 25
Urbana
AQI 24
Discovery-Spring Garden
AQI 23
Linganore-Bartonsville
AQI 24
Burkittsville
AQI 25
Rosemont
AQI 25
Walkersville
AQI 23