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

Big Run

Jefferson County, Pennsylvania

2026-05-11 14:00

AQC (Australia)

Good

PM10

μg/m³

20.9

O3

μg/m³

52.7

PM2.5

μg/m³

2.5

Weather

13℃

43%

10 kph

5 of 11

Historical Data

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