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

CHI_SP

Chicago, Illinois

2026-02-03 14:00

AQI (US)

Moderate

PM2.5

μg/m³

14.7

Weather

-5℃

73%

8 kph

2 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Harwood Heights