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  4. Columbia County

Columbia County

Wisconsin

2026-09-16 03:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
47.1
PM10
μg/m³
12
PM2.5
μg/m³
3.1
Weather
  • ℃
  • ℉
16℃
84%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Arlington
AQI 12
Cambria
AQI 16
Columbus
AQI 15
Doylestown
AQI 17
Fall River
AQI 16
Friesland
AQI 16
Lodi
AQI 12
Pardeeville
AQI 17
Portage
AQI 12
Poynette
AQI 12
Rio
AQI 17
Wisconsin Dells
AQI 12
Wyocena
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

Poynette
AQI 12
Rio
AQI 17
Arlington
AQI 12
Wyocena
AQI 17
Doylestown
AQI 17
Pardeeville
AQI 17
Portage
AQI 12
Lodi
AQI 12
Windsor
AQI 11
Dane
AQI 11
Fall River
AQI 16