Princeton Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Princeton

Laurens County, South Carolina

2026-03-13 12:00

AQI (US)

Good

Pollutants|Pollens

PM2.5

μg/m³

4.4

O3

μg/m³

42.4

PM10

μg/m³

7.3

Weather

7℃

55%

5 kph

1 of 11

Historical Data

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