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  4. Porter County

Porter County

Indiana

2026-05-07 10:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.3
PM10
μg/m³
26
O3
μg/m³
0
Weather
  • ℃
  • ℉
5℃
70%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
Places included
Boone Township
AQI 48
Center Township
AQI 47
Pine Township
AQI 25
Pleasant Township
AQI 49
Portage Township
AQI 47
Westchester Township
AQI 47
Data Sources
http://www.airnow.gov/

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Cities Nearby

Valparaiso
AQI 47
Portage
AQI 47
Chesterton
AQI 47
Porter
AQI 47
Burns Harbor
AQI 47
Lake Station
AQI 47
Hobart
AQI 50
Ogden Dunes
AQI 47
Dune Acres
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New Chicago
AQI 50
Winfield
AQI 50