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Maryland

United States

2026-08-29 08:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
16.7
NO2
μg/m³
24.6
PM2.5
μg/m³
8
O3
μg/m³
32.1
Weather
  • ℃
  • ℉
20℃
87%
6 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 32
Baltimore
AQI 29
Baltimore County
AQI 32
Calvert County
AQI 21
Caroline County
AQI 13
Carroll County
AQI 29
Cecil County
AQI 11
Charles County
AQI 15
Dorchester County
AQI 14
Frederick County
AQI 13
Garrett County
AQI 11
Harford County
AQI 32
Howard County
AQI 16
Kent County
AQI 11
Montgomery County
AQI 15
Prince George's County
AQI 15
Queen Anne's County
AQI 13
Somerset County
AQI 12
St. Mary's County
AQI 15
Talbot County
AQI 19
Washington County
AQI 5
Wicomico County
AQI 8
Worcester County
AQI 11
Data Sources
http://www.airnow.gov/

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Cities Nearby

Millersville
AQI 21
Arden-on-the-Severn
AQI 24
Herald Harbor
AQI 24
Crofton
AQI 17
Odenton
AQI 21
Severna Park
AQI 29
Pasadena
AQI 24
Fort Meade
AQI 19
Parole
AQI 27
Severn
AQI 22
Bowie
AQI 17