1. North America
  2. United States
  3. Maryland

Maryland

United States

2026-09-05 15:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
59.7
PM10
μg/m³
13.2
NO2
μg/m³
10
CO
μg/m³
187.5
PM2.5
μg/m³
5.6
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
27℃
68%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • NO2
  • CO
  • PM2.5
  • SO2
Places included
Allegany County
AQI 43
Anne Arundel County
AQI 40
Baltimore
AQI 65
Baltimore County
AQI 60
Calvert County
AQI 62
Caroline County
AQI 12
Carroll County
AQI 67
Cecil County
AQI 60
Charles County
AQI 13
Dorchester County
AQI 79
Frederick County
AQI 65
Garrett County
AQI 12
Harford County
AQI 58
Howard County
AQI 13
Kent County
AQI 54
Montgomery County
AQI 56
Prince George's County
AQI 72
Queen Anne's County
AQI 4
Somerset County
AQI 12
St. Mary's County
AQI 31
Talbot County
AQI 10
Washington County
AQI 60
Wicomico County
AQI 10
Worcester County
AQI 13
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Millersville
AQI 12
Arden-on-the-Severn
AQI 12
Herald Harbor
AQI 12
Crofton
AQI 20
Odenton
AQI 12
Severna Park
AQI 12
Pasadena
AQI 12
Fort Meade
AQI 12
Parole
AQI 20
Severn
AQI 12
Bowie
AQI 20