District 9 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

District 9

Baltimore County

2026-04-13 03:00

AQI (US)

Good

PM2.5

μg/m³

4

PM10

μg/m³

9

Weather

13℃

83%

10 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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