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  4. DeKalb County

DeKalb County

Illinois

2026-09-25 13:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
6.2
Weather
  • ℃
  • ℉
16℃
92%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
Places included
Clinton Township
AQI 40
Cortland Township
AQI 42
DeKalb Township
AQI 43
Franklin Township
AQI 35
Genoa Township
AQI 33
Kingston Township
AQI 34
Malta Township
AQI 43
Sandwich Township
AQI 36
Shabbona Township
AQI 44
Somonauk Township
AQI 36
Squaw Grove Township
AQI 38
Sycamore Township
AQI 36
Data Sources
http://www.airnow.gov/

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Cities Nearby

Waterman
AQI 40
Hinckley
AQI 38
DeKalb
AQI 43
Maple Park
AQI 40
Shabbona
AQI 43
Big Rock
AQI 39
Kaneville
AQI 39
Malta
AQI 44
Sycamore
AQI 42
Lee
AQI 44
Virgil
AQI 37