Pittsburgh Air Quality Reaches Unhealthy for Sensitive Groups Level (AQI 124)
On February 16, 2026, air quality in Pittsburgh, PA reached an AQI of 124, categorized as Unhealthy for Sensitive Groups due to fine particulate matter (PM2.5).
Current Air Quality
In the Pittsburgh, PA reporting area, air quality observations for February 16, 2026, indicate that fine particulate matter (PM2.5) is the primary pollutant of concern. The PM2.5 reading reached an Air Quality Index (AQI) of 124, which is classified as “Unhealthy for Sensitive Groups.” During the same period, Ozone (O3) levels were recorded at an AQI of 20, which falls into the “Good” category.
What This Means
An AQI level of 124 means that air quality is unhealthy for members of sensitive groups. While the general public is less likely to be affected, those with specific health vulnerabilities may experience health effects from breathing the air.
Who Should Take Precautions
Groups at higher risk from this level of particle pollution include:
- People with heart or lung disease
- Older adults
- Children and teenagers
What You Should Do
Members of sensitive groups should take the following precautions:
- Reduce prolonged or heavy exertion outdoors.
- Take more breaks and engage in less intense outdoor activities.
- Watch for symptoms such as coughing or shortness of breath.
- People with asthma should follow their action plans and keep quick-relief medicine handy.
Source
Data provided by EPA AirNow.
Source: EPA Official Notice