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  4. Knox County

Knox County

Ohio

2026-05-07 23:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
105
PM2.5
μg/m³
0.3
Weather
  • ℃
  • ℉
12℃
52%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
Places included
Clay Township
AQI 43
College Township
AQI 43
Fredericktown
AQI 39
Hilliar Township
AQI 44
Mount Vernon
AQI 43
Union Township
AQI 44
Data Sources
http://www.airnow.gov/

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Cities Nearby

Danville
AQI 42
Gann
AQI 44
Gambier
AQI 43
Mount Vernon
AQI 43
Butler
AQI 15
Fredericktown
AQI 39
Loudonville
AQI 44
Martinsburg
AQI 43
Perrysville
AQI 41
Nashville
AQI 44
Nellie
AQI 43