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  4. Columbia County

Columbia County

Wisconsin

2026-09-15 03:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
68.6
PM2.5
μg/m³
4.5
PM10
μg/m³
19
Weather
  • ℃
  • ℉
18℃
60%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Arlington
AQI 24
Cambria
AQI 30
Columbus
AQI 30
Doylestown
AQI 30
Fall River
AQI 30
Friesland
AQI 30
Lodi
AQI 26
Pardeeville
AQI 31
Portage
AQI 26
Poynette
AQI 26
Rio
AQI 30
Wisconsin Dells
AQI 26
Wyocena
AQI 31
Data Sources
http://www.airnow.gov/

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Cities Nearby

Poynette
AQI 26
Rio
AQI 30
Arlington
AQI 24
Wyocena
AQI 31
Doylestown
AQI 30
Pardeeville
AQI 31
Portage
AQI 26
Lodi
AQI 26
Windsor
AQI 24
Dane
AQI 24
Fall River
AQI 30