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

Alton

Alton Township, Madison County

2026-09-30 02:00

AQC (Australia)

Good

Pollutants|Pollens

PM10

μg/m³

50

O3

μg/m³

90

PM2.5

μg/m³

14.3

Weather

22℃

57%

9 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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