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  4. Columbia County

Columbia County

Wisconsin

2026-04-21 05:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
94.3
PM10
μg/m³
9
PM2.5
μg/m³
4.8
Weather
  • ℃
  • ℉
9℃
59%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Arlington
AQI 9
Cambria
AQI 40
Columbus
AQI 40
Doylestown
AQI 40
Fall River
AQI 40
Friesland
AQI 40
Lodi
AQI 9
Pardeeville
AQI 40
Portage
AQI 9
Poynette
AQI 9
Rio
AQI 40
Wisconsin Dells
AQI 9
Wyocena
AQI 40
Data Sources
http://www.airnow.gov/

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Cities Nearby

Poynette
AQI 9
Rio
AQI 40
Arlington
AQI 9
Wyocena
AQI 40
Doylestown
AQI 40
Pardeeville
AQI 40
Portage
AQI 9
Lodi
AQI 9
Windsor
AQI 9
Dane
AQI 9
Fall River
AQI 40