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

11

Baltimore County

2025-12-16 14:00

AQI (US)

Moderate

PM2.5

μg/m³

20

PM10

μg/m³

30

Weather

-2℃

57%

6 kph

2 of 11

Historical Data

Data Sources

http://www.airnow.gov/

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby