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Maryland

United States

2026-08-28 14:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.6
O3
μg/m³
54.7
PM10
μg/m³
17.2
NO2
μg/m³
15.7
CO
μg/m³
250
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
26℃
85%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
Places included
Allegany County
AQI 56
Anne Arundel County
AQI 48
Baltimore
AQI 28
Baltimore County
AQI 18
Calvert County
AQI 30
Caroline County
AQI 42
Carroll County
AQI 32
Cecil County
AQI 36
Charles County
AQI 39
Dorchester County
AQI 37
Frederick County
AQI 51
Garrett County
AQI 56
Harford County
AQI 36
Howard County
AQI 50
Kent County
AQI 43
Montgomery County
AQI 28
Prince George's County
AQI 53
Queen Anne's County
AQI 45
Somerset County
AQI 48
St. Mary's County
AQI 51
Talbot County
AQI 34
Washington County
AQI 52
Wicomico County
AQI 45
Worcester County
AQI 39
Data Sources
http://www.airnow.gov/

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Cities Nearby

Millersville
AQI 50
Arden-on-the-Severn
AQI 50
Herald Harbor
AQI 50
Crofton
AQI 50
Odenton
AQI 50
Severna Park
AQI 50
Pasadena
AQI 50
Fort Meade
AQI 50
Parole
AQI 52
Severn
AQI 50
Bowie
AQI 50