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  4. Lake County

Lake County

Indiana

2026-05-10 21:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
110.4
PM10
μg/m³
20
PM2.5
μg/m³
2.2
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
18℃
33%
15 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • SO2
Places included
Calumet Township
AQI 48
Cedar Creek Township
AQI 32
Center Township
AQI 19
Hanover Township
AQI 22
Hobart Township
AQI 19
North Township
AQI 49
Ross Township
AQI 19
St. John Township
AQI 21
West Creek Township
AQI 31
Winfield Township
AQI 19
Data Sources
http://www.airnow.gov/

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Cities Nearby

Hobart
AQI 19
New Chicago
AQI 19
Winfield
AQI 19
Crown Point
AQI 19
Lake Station
AQI 19
Griffith
AQI 20
Gary
AQI 48
Schererville
AQI 20
Portage
AQI 19
Highland
AQI 20
Saint John
AQI 22