Home > USA > North Carolina > Onslow County
The area with the highest AQ Index (as of 00:48 EST) in is in the Onslow County 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 Onslow County area. It is forecasted to be 38 (Good), meaning air quality is satisfactory, and air pollution poses little or no risk.
Below is a clickable map of Onslow County, North Carolina. 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.
| Range | 0 - 50 | 51 - 100 | 101 - 150 | 151 - 200 | 201 - 300 | 301 - 500 |
| Color | ||||||
| Category | Good | Moderate | Unhealthy for Sensitive Groups | Unhealthy | Very Unhealthy | Hazardous |
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Below is a list of cities in Onslow 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.
| Jacksonville | Piney Green | Half Moon | Swansboro | Richlands |
| Holly Ridge | Sneads Ferry | Pumpkin Center | North Topsail Beach |