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  4. Porter County

Porter County

Indiana

2025-12-10 23:00
AQI (US)
Moderate
Pollutants|Pollens
PM10
μg/m³
112.1
O3
μg/m³
66.4
PM2.5
μg/m³
2.3
Weather
  • ℃
  • ℉
-1℃
78%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM10
  • O3
  • PM2.5
Places included
Boone Township
AQI 24
Center Township
AQI 86
Pine Township
AQI 86
Pleasant Township
AQI 24
Portage Township
AQI 59
Westchester Township
AQI 86
Data Sources
http://www.airnow.gov/

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Cities Nearby

Valparaiso
AQI 86
Portage
AQI 15
Chesterton
AQI 86
Porter
AQI 86
Burns Harbor
AQI 86
Lake Station
AQI 86
Hobart
AQI 86
Ogden Dunes
AQI 86
Dune Acres
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New Chicago
AQI 86
Winfield
AQI 86