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Maryland

United States

2026-05-10 07:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
15.2
PM2.5
μg/m³
10.1
O3
μg/m³
36.2
NO2
μg/m³
15.7
CO
μg/m³
312.5
SO2
μg/m³
0.5
Weather
  • ℃
  • ℉
11℃
93%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
Allegany County
AQI 28
Anne Arundel County
AQI 21
Baltimore
AQI 19
Baltimore County
AQI 20
Calvert County
AQI 15
Caroline County
AQI 16
Carroll County
AQI 20
Cecil County
AQI 20
Charles County
AQI 15
Dorchester County
AQI 20
Frederick County
AQI 15
Garrett County
AQI 6
Harford County
AQI 19
Howard County
AQI 20
Kent County
AQI 19
Montgomery County
AQI 17
Prince George's County
AQI 18
Queen Anne's County
AQI 15
Somerset County
AQI 10
St. Mary's County
AQI 19
Talbot County
AQI 22
Washington County
AQI 14
Wicomico County
AQI 13
Worcester County
AQI 9
Data Sources
http://www.airnow.gov/

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Cities Nearby

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