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

Altoona

Eau Claire County, Wisconsin

2025-12-16 03:00

AQI (China)

Excellent

Pollutants|Pollens

PM10

μg/m³

21

PM2.5

μg/m³

13.8

Weather

-12℃

88%

5 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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