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

Alton

Alton Township, Madison County

2026-05-14 07:00

AQI (Netherlands)

Moderate

Pollutants|Pollens

O3

μg/m³

49.3

PM10

μg/m³

12

PM2.5

μg/m³

3.9

Weather

9℃

84%

0 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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