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  4. Frederick County

Frederick County

Maryland

2026-01-22 19:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
15
PM2.5
μg/m³
7.3
Weather
  • ℃
  • ℉
8℃
39%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • PM2.5
Places included
11, Woodsboro
AQI 36
12, Petersville
AQI 14
15, Thurmont
AQI 14
2, Frederick
AQI 36
20, Lewistown
AQI 14
21, Tuscarora
AQI 14
22, Burkittsville
AQI 14
24, Braddock
AQI 14
25, Brunswick
AQI 14
26, Walkersville
AQI 36
5, Emmitsburg
AQI 36
Buckeystown
AQI 15
Jackson
AQI 14
Middletown
AQI 14
New Market
AQI 7
Urbana
AQI 36
Woodville
AQI 36
Data Sources
http://www.airnow.gov/

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Cities Nearby

Ballenger Creek
AQI 36
Braddock Heights
AQI 14
Frederick
AQI 36
Clover Hill
AQI 14
Middletown
AQI 14
Urbana
AQI 36
Discovery-Spring Garden
AQI 36
Linganore-Bartonsville
AQI 36
Burkittsville
AQI 14
Rosemont
AQI 14
Walkersville
AQI 36