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  4. Lake County

Lake County

Indiana

2026-05-13 03:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
99.6
PM2.5
μg/m³
4.7
PM10
μg/m³
17
NO2
μg/m³
2.5
SO2
μg/m³
1.1
Weather
  • ℃
  • ℉
16℃
78%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
Places included
Calumet Township
AQI 43
Cedar Creek Township
AQI 49
Center Township
AQI 20
Hanover Township
AQI 34
Hobart Township
AQI 23
North Township
AQI 44
Ross Township
AQI 20
St. John Township
AQI 33
West Creek Township
AQI 45
Winfield Township
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

Hobart
AQI 20
New Chicago
AQI 20
Winfield
AQI 20
Crown Point
AQI 20
Lake Station
AQI 28
Griffith
AQI 31
Gary
AQI 43
Schererville
AQI 31
Portage
AQI 28
Highland
AQI 31
Saint John
AQI 34