Mecklenburg County Air Quality Reaches Unhealthy for Sensitive Groups Level
Air quality in Mecklenburg County, NC, has reached an AQI of 127 for fine particulate matter (PM2.5), categorized as Unhealthy for Sensitive Groups on March 5, 2026.
Current Air Quality
In Mecklenburg County, NC, within the Charlotte metro area, the air quality for March 5, 2026, has been recorded at a level of “Unhealthy for Sensitive Groups.” The primary pollutant of concern is fine particulate matter (PM2.5), which reached an Air Quality Index (AQI) value of 127. Other pollutants measured include Ozone (O3) with an AQI of 43 (Good) and PM10 with an AQI of 44 (Good).
What This Means
An AQI level of 127 falls into the “Unhealthy for Sensitive Groups” (USG) category. At this level, members of sensitive groups may experience health effects, though the general public is less likely to be affected.
Who Should Take Precautions
Groups at higher risk from fine particulate matter (PM2.5) include people with heart or lung disease, older adults, children, and teenagers.
What You Should Do
Sensitive groups should reduce prolonged or heavy exertion outdoors. It is recommended to take more breaks, do less intense activities, and watch for symptoms such as coughing or shortness of breath. The general public is not expected to be affected and can continue normal outdoor activities.
Source
Data provided by EPA AirNow.
Source: EPA Official Notice