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

Fallston

4, Marshall, Harford County

2026-01-21 14:00

CAQI (Europe)

Very Low

Pollutants|Pollens

PM10

μg/m³

15

PM2.5

μg/m³

2

Weather

-2℃

47%

8 kph

2 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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