AQ Index for Harford County, Maryland

Home > USA > Maryland > Harford County

Air Quality Index for Harford County, Maryland

The area with the highest AQ Index (as of 00:15 EST) in is in the Northern Baltimore area. Ozone (OZONE) is measuring at 0 (Good). This means air quality is satisfactory, and air pollution poses little or no risk.

Over the next few days, the highest primary air pollutant will be Particle Pollution (PM2.5) in the Northeast Maryland area. It is forecasted to be 53 (Moderate), meaning air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.

Below is a clickable map of Harford County, Maryland. The markers on the map identify large, populated cities. If you hover over a marker, it will display the city name and the current AQ index. The color of the city markers also references the current AQ risk level.

Range0 - 5051 - 100101 - 150151 - 200201 - 300301 - 500
Color
CategoryGoodModerateUnhealthy for Sensitive GroupsUnhealthyVery UnhealthyHazardous

Last Updated 0 minutes ago

AQ Index Forecast by City in Harford County

Below is a list of cities in Harford County where we track and forecast the AQ index. Click on a city name to get the current AQ index as well as any available forcasts.

Bel Air South Bel Air North Edgewood Aberdeen Havre De Grace
Joppatowne Bel Air Fallston Riverside Abingdon
Pleasant Hills Jarrettsville Aberdeen Proving Ground Perryman Pylesville
Darlington