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

Johnston

Jefferson, Polk County

2025-03-19 19:00

AQI (Netherlands)

Good

Pollutants|Pollens

PM2.5

μg/m³

2

Weather

1℃

91%

41 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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