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Maryland

United States

2026-08-29 06:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
19.4
NO2
μg/m³
24.6
PM2.5
μg/m³
8
O3
μg/m³
32.1
Weather
  • ℃
  • ℉
20℃
91%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • PM2.5
  • O3
Places included
Allegany County
AQI 12
Anne Arundel County
AQI 43
Baltimore
AQI 29
Baltimore County
AQI 32
Calvert County
AQI 21
Caroline County
AQI 10
Carroll County
AQI 29
Cecil County
AQI 15
Charles County
AQI 15
Dorchester County
AQI 14
Frederick County
AQI 14
Garrett County
AQI 10
Harford County
AQI 32
Howard County
AQI 13
Kent County
AQI 10
Montgomery County
AQI 15
Prince George's County
AQI 18
Queen Anne's County
AQI 9
Somerset County
AQI 12
St. Mary's County
AQI 16
Talbot County
AQI 18
Washington County
AQI 6
Wicomico County
AQI 8
Worcester County
AQI 11
Data Sources
http://www.airnow.gov/

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Cities Nearby

Millersville
AQI 20
Arden-on-the-Severn
AQI 23
Herald Harbor
AQI 23
Crofton
AQI 22
Odenton
AQI 20
Severna Park
AQI 28
Pasadena
AQI 23
Fort Meade
AQI 19
Parole
AQI 27
Severn
AQI 22
Bowie
AQI 22