St. Helena Parish Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

St. Helena Parish

Louisiana

2025-03-18 15:00

CAQI (Europe)

Very Low

PM2.5

μg/m³

11.9

PM10

μg/m³

17.6

O3

μg/m³

33.9

Weather

19℃

42%

11 kph

5 of 11

Historical Data

Places included

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