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

Union County

Illinois

2026-04-12 02:00

AQI (India)

Good

PM2.5

μg/m³

13.1

PM10

μg/m³

19

Weather

19℃

79%

9 kph

0 of 11

Historical Data

Places included

Alto Pass Precinct

Lick Creek Precinct

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