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Maryland

United States

2026-08-29 08:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
15.7
NO2
μg/m³
24.6
O3
μg/m³
39.3
PM2.5
μg/m³
7.1
Weather
  • ℃
  • ℉
20℃
78%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • O3
  • PM2.5
Places included
Allegany County
AQI 12
Anne Arundel County
AQI 32
Baltimore
AQI 29
Baltimore County
AQI 32
Calvert County
AQI 21
Caroline County
AQI 12
Carroll County
AQI 29
Cecil County
AQI 8
Charles County
AQI 14
Dorchester County
AQI 11
Frederick County
AQI 13
Garrett County
AQI 12
Harford County
AQI 31
Howard County
AQI 13
Kent County
AQI 9
Montgomery County
AQI 14
Prince George's County
AQI 14
Queen Anne's County
AQI 10
Somerset County
AQI 11
St. Mary's County
AQI 14
Talbot County
AQI 19
Washington County
AQI 5
Wicomico County
AQI 9
Worcester County
AQI 11
Data Sources
http://www.airnow.gov/

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Cities Nearby

Millersville
AQI 18
Arden-on-the-Severn
AQI 20
Herald Harbor
AQI 20
Crofton
AQI 14
Odenton
AQI 18
Severna Park
AQI 23
Pasadena
AQI 20
Fort Meade
AQI 17
Parole
AQI 22
Severn
AQI 22
Bowie
AQI 14