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Porter County

Indiana

2026-05-09 08:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
38.6
PM2.5
μg/m³
7.4
PM10
μg/m³
8
Weather
  • ℃
  • ℉
10℃
74%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Boone Township
AQI 16
Center Township
AQI 11
Pine Township
AQI 10
Pleasant Township
AQI 16
Portage Township
AQI 13
Westchester Township
AQI 11
Data Sources
http://www.airnow.gov/

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Cities Nearby

Valparaiso
AQI 11
Portage
AQI 11
Chesterton
AQI 11
Porter
AQI 11
Burns Harbor
AQI 11
Lake Station
AQI 11
Hobart
AQI 13
Ogden Dunes
AQI 13
Dune Acres
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New Chicago
AQI 13
Winfield
AQI 13