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Baltimore County

Maryland

2025-12-29 19:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
70.7
PM2.5
μg/m³
1.6
PM10
μg/m³
7
NO2
μg/m³
6.8
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
6℃
41%
29 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
Places included
11
AQI 7
15
AQI 31
Baltimore
AQI 17
District 14
AQI 17
District 3
AQI 17
District 4
AQI 6
District 9
AQI 7
Garrison
AQI 7
Owings Mills
AQI 7
Sparks
AQI 7
Data Sources
http://www.airnow.gov/

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Cities Nearby

Owings Mills
AQI 7
Garrison
AQI 7
Cockeysville
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Pikesville
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Towson
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Lochearn
AQI 17
Hampstead
AQI 6
Parkville
AQI 17
Catonsville
AQI 17
Baltimore
AQI 17
Sykesville
AQI 28