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Baltimore

Baltimore County

2026-05-28 03:00
AQI (US)
Good
Pollutants|Pollens
PM10
μg/m³
10
NO2
μg/m³
18.1
PM2.5
μg/m³
1
Weather
  • ℃
  • ℉
21℃
90%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM10
  • NO2
  • PM2.5
Places included
Catonsville
AQI 10
Lochearn
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

Lochearn
AQI 10
Pikesville
AQI 10
Catonsville
AQI 10
Ellicott City
AQI 12
Garrison
AQI 12
Owings Mills
AQI 12
Baltimore
AQI 27
Elkridge
AQI 12
Towson
AQI 12
Linthicum Heights
AQI 10
Brooklyn Park
AQI 10