Air Quality Alert: Oklahoma City Reaches Unhealthy for Sensitive Groups Level
On March 1, 2026, air quality in Oklahoma City reached an AQI of 102, categorized as Unhealthy for Sensitive Groups, with PM2.5 as the primary pollutant.
Current Air Quality
In Oklahoma City, OK, the air quality index (AQI) reached a peak of 102 on March 1, 2026. This level is classified as “Unhealthy for Sensitive Groups.” The primary pollutant of concern is fine particulate matter (PM2.5). Other measured pollutants include Ozone (O3) with an AQI of 34 (Good) and PM10 with an AQI of 44 (Good).
What This Means
An AQI level of 102 falls into the “Unhealthy for Sensitive Groups” category. This means that while the general public is unlikely to be affected, individuals with specific health conditions may experience adverse effects from breathing the air.
Who Should Take Precautions
Groups at risk include people with heart or lung disease, older adults, children, and teenagers. These populations are more susceptible to the effects of fine particulate matter (PM2.5) and should monitor their health closely during this period.
What You Should Do
Sensitive groups should consider reducing prolonged or heavy exertion outdoors. It is recommended to take more breaks and engage in less intense outdoor activities. If you experience symptoms such as coughing or shortness of breath, you should reduce your activity level. The general public is not expected to be affected.
Source
Attribution: EPA AirNow
Source: EPA Official Notice