1. North America
  2. United States
  3. Maryland
  4. Baltimore County

Baltimore County

Maryland

2025-12-19 05:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
38.6
NO2
μg/m³
29.1
PM10
μg/m³
19
PM2.5
μg/m³
11.3
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
10℃
94%
16 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • NO2
  • PM10
  • PM2.5
  • SO2
Places included
11
AQI 19
15
AQI 39
Baltimore
AQI 40
District 14
AQI 19
District 3
AQI 19
District 4
AQI 19
District 9
AQI 19
Garrison
AQI 19
Owings Mills
AQI 19
Sparks
AQI 19
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

Owings Mills
AQI 19
Garrison
AQI 19
Cockeysville
AQI 19
Pikesville
AQI 19
Towson
AQI 19
Lochearn
AQI 40
Hampstead
AQI 19
Parkville
AQI 19
Catonsville
AQI 19
Baltimore
AQI 32
Sykesville
AQI 22