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  3. Maryland

Maryland

United States

2026-05-08 16:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
103.5
PM2.5
μg/m³
3.7
PM10
μg/m³
14
NO2
μg/m³
6.4
CO
μg/m³
125
SO2
μg/m³
1.6
Weather
  • ℃
  • ℉
20℃
36%
20 kph
7 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Allegany County
AQI 45
Anne Arundel County
AQI 37
Baltimore
AQI 45
Baltimore County
AQI 44
Calvert County
AQI 46
Caroline County
AQI 27
Carroll County
AQI 25
Cecil County
AQI 46
Charles County
AQI 24
Dorchester County
AQI 49
Frederick County
AQI 45
Garrett County
AQI 23
Harford County
AQI 46
Howard County
AQI 16
Kent County
AQI 48
Montgomery County
AQI 48
Prince George's County
AQI 45
Queen Anne's County
AQI 23
Somerset County
AQI 21
St. Mary's County
AQI 53
Talbot County
AQI 6
Washington County
AQI 44
Wicomico County
AQI 25
Worcester County
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

Millersville
AQI 6
Arden-on-the-Severn
AQI 16
Herald Harbor
AQI 16
Crofton
AQI 23
Odenton
AQI 6
Severna Park
AQI 16
Pasadena
AQI 16
Fort Meade
AQI 6
Parole
AQI 23
Severn
AQI 16
Bowie
AQI 23