The highest AQ index in New Jersey (as of 17:00 EDT) is currently the Northeast Urban area. Particle Pollution (PM2.5) is measuring at 55 (Moderate). This means air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
Over the next few days, the highest Particle Pollution (PM2.5) will be in the Central area. It is forecasted to be Moderate, meaning air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
9/16 - High pressure remains in control on Wednesday with above average temperatures, increased humidity and sunny skies. Ozone remains good statewide, while levels of fine particulates rise slightly to low moderate in northern New Jersey. 9/17 - Abundant sunshine, temperatures in the mid-80s, and southwest winds are expected on Thursday. Levels of fine particulates remain low moderate across northern New Jersey, while ozone remains good statewide.
| 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 |
Last Updated 9 minutes ago
Below is a list of counties in New Jersey. Click on any county below and you'll get a list of cities where we provide AQ index forecasts.
| Mercer | Essex | Hudson | Atlantic | Passaic |
| Union | Cumberland | Camden | Middlesex | Bergen |
| Monmouth | Somerset | Morris | Gloucester | Ocean |
| Warren | Sussex | Burlington | Cape May | Salem |
| Hunterdon |