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

Lake Barcroft

Mason, Fairfax County

2026-02-18 03:00

AQI (India)

Good

Pollutants|Pollens

PM2.5

μg/m³

15.4

PM10

μg/m³

16

Weather

3℃

88%

9 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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