Gary Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Gary

Calumet Township, Lake County

2025-12-20 03:00

AQI (US)

Good

PM2.5

μg/m³

4

O3

μg/m³

36.4

PM10

μg/m³

9

NO2

μg/m³

7

SO2

μg/m³

0.9

Weather

-5℃

75%

15 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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