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

Altoona

Blair County, Pennsylvania

2025-12-15 06:00

AQI (Netherlands)

Moderate

O3

μg/m³

60

PM2.5

μg/m³

3.4

Weather

-11℃

72%

5 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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