Porter County Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Porter County

Indiana

2026-05-12 16:00

AQI (India)

Satisfactory

Pollutants|Pollens

O3

μg/m³

96.4

PM10

μg/m³

22.4

PM2.5

μg/m³

4.8

Weather

21℃

35%

26 kph

4 of 11

Historical Data

Places included

Center Township

Pleasant Township

Portage Township

Westchester Township

Data Sources

http://www.airnow.gov/

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