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

Mercer County

Kentucky

2025-12-17 07:00

AQI (China)

Excellent

O3

μg/m³

83.6

PM2.5

μg/m³

3.7

Weather

8℃

48%

24 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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