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

Altoona

Eau Claire County, Wisconsin

2026-05-13 01:00

CAQI (Europe)

Medium

Pollutants|Pollens

PM10

μg/m³

77

PM2.5

μg/m³

7.8

Weather

14℃

57%

19 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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