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  4. Columbia County

Columbia County

Wisconsin

2026-05-28 01:00
AQI (US)
Moderate
Pollutants|Pollens
PM10
μg/m³
64
O3
μg/m³
117.9
PM2.5
μg/m³
5.4
Weather
  • ℃
  • ℉
23℃
77%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM10
  • O3
  • PM2.5
Places included
Arlington
AQI 55
Cambria
AQI 50
Columbus
AQI 54
Doylestown
AQI 54
Fall River
AQI 53
Friesland
AQI 50
Lodi
AQI 55
Pardeeville
AQI 50
Portage
AQI 55
Poynette
AQI 55
Rio
AQI 51
Wisconsin Dells
AQI 55
Wyocena
AQI 50
Data Sources
http://www.airnow.gov/

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Cities Nearby

Poynette
AQI 55
Rio
AQI 51
Arlington
AQI 55
Wyocena
AQI 50
Doylestown
AQI 54
Pardeeville
AQI 50
Portage
AQI 55
Lodi
AQI 55
Windsor
AQI 23
Dane
AQI 23
Fall River
AQI 53