| Realtime Air Quality Data |
Realtime Location: Chicago, IL
Issue Date: 12/15/25 4:00 PM CST
Current Air Quality Index
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53
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Action Day Alert:
There are currently no Air Pollution Action Day alerts for Chicago, IL
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| Realtime AQI - Pollutant Details |
Type: Particle Pollution (2.5 microns)
Index: Moderate
AQI Value: 53 |
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Last Update:Mon, 15 Dec 2025 05:00:00 CST |
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