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

Saint John

St. John Township, Lake County

2025-03-11 14:00

AQI (China)

Good

Pollutants|Pollens

PM10

μg/m³

55

PM2.5

μg/m³

7.7

Weather

7℃

72%

32 kph

3 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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