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

Harford County

Maryland

2025-12-14 13:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
47.1
PM2.5
μg/m³
6.4
PM10
μg/m³
10
Weather
  • ℃
  • ℉
-3℃
81%
3 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
1, Abingdon
AQI 20
2, Halls Cross Roads
AQI 10
4, Marshall
AQI 14
6, Havre de Grace
AQI 10
Bel Air
AQI 10
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

Bel Air North
AQI 10
Bel Air
AQI 10
Fallston
AQI 10
Bel Air South
AQI 10
Jarrettsville
AQI 17
Churchville
AQI 10
Pleasant Hills
AQI 10
Delta
AQI 18
Fawn Grove
AQI 18
Aberdeen
AQI 10
Edgewood
AQI 20