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  4. Knox County

Knox County

Ohio

2026-08-26 01:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
40.7
PM2.5
μg/m³
6.5
Weather
  • ℃
  • ℉
17℃
85%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
Places included
Clay Township
AQI 33
College Township
AQI 32
Fredericktown
AQI 28
Hilliar Township
AQI 17
Mount Vernon
AQI 36
Union Township
AQI 29
Data Sources
http://www.airnow.gov/

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Cities Nearby

Danville
AQI 29
Gann
AQI 29
Gambier
AQI 32
Mount Vernon
AQI 36
Butler
AQI 13
Fredericktown
AQI 28
Loudonville
AQI 28
Martinsburg
AQI 33
Perrysville
AQI 26
Nashville
AQI 28
Nellie
AQI 28