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Maryland

United States

2026-05-18 14:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
105.5
NO2
μg/m³
27.2
PM2.5
μg/m³
14.9
PM10
μg/m³
24.6
CO
μg/m³
437.5
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
31℃
61%
7 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • NO2
  • PM2.5
  • PM10
  • CO
  • SO2
Places included
Allegany County
AQI 124
Anne Arundel County
AQI 89
Baltimore
AQI 76
Baltimore County
AQI 100
Calvert County
AQI 96
Caroline County
AQI 28
Carroll County
AQI 133
Cecil County
AQI 161
Charles County
AQI 26
Dorchester County
AQI 96
Frederick County
AQI 117
Garrett County
AQI 14
Harford County
AQI 116
Howard County
AQI 42
Kent County
AQI 133
Montgomery County
AQI 130
Prince George's County
AQI 82
Queen Anne's County
AQI 32
Somerset County
AQI 26
St. Mary's County
AQI 41
Talbot County
AQI 24
Washington County
AQI 102
Wicomico County
AQI 24
Worcester County
AQI 26
Data Sources
http://www.airnow.gov/

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Cities Nearby

Millersville
AQI 42
Arden-on-the-Severn
AQI 42
Herald Harbor
AQI 42
Crofton
AQI 42
Odenton
AQI 42
Severna Park
AQI 42
Pasadena
AQI 42
Fort Meade
AQI 42
Parole
AQI 69
Severn
AQI 42
Bowie
AQI 42