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Maryland

United States

2026-05-17 19:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
123.2
PM10
μg/m³
13.4
PM2.5
μg/m³
6.8
CO
μg/m³
187.5
NO2
μg/m³
4.9
SO2
μg/m³
0.7
Weather
  • ℃
  • ℉
30℃
52%
15 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Allegany County
AQI 136
Anne Arundel County
AQI 119
Baltimore
AQI 130
Baltimore County
AQI 128
Calvert County
AQI 131
Caroline County
AQI 15
Carroll County
AQI 136
Cecil County
AQI 158
Charles County
AQI 14
Dorchester County
AQI 146
Frederick County
AQI 124
Garrett County
AQI 10
Harford County
AQI 149
Howard County
AQI 14
Kent County
AQI 168
Montgomery County
AQI 120
Prince George's County
AQI 134
Queen Anne's County
AQI 16
Somerset County
AQI 15
St. Mary's County
AQI 55
Talbot County
AQI 5
Washington County
AQI 105
Wicomico County
AQI 13
Worcester County
AQI 15
Data Sources
http://www.airnow.gov/

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Cities Nearby

Millersville
AQI 9
Arden-on-the-Severn
AQI 14
Herald Harbor
AQI 14
Crofton
AQI 9
Odenton
AQI 9
Severna Park
AQI 14
Pasadena
AQI 14
Fort Meade
AQI 9
Parole
AQI 115
Severn
AQI 14
Bowie
AQI 9