The highest AQ index in New Jersey (as of 16:00 EDT) is currently the Central area. Particle Pollution (PM2.5) is measuring at 68 (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 Ozone (OZONE) will be in the Monmouth County 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.
7/28 - A low-pressure system will pass through the forecast region, bringing rain showers and thunderstorms, southerly winds, and temperatures in the mid-70s to low-80s. Ozone levels are expected to drop to the good category statewide, while fine particles are expected to remain in the moderate category throughout the state. 7/29 - Stalled low pressure off the coast will produce a a mix of clouds and sunshine, north to northwesterly winds, and the chance for an isolated thunderstorm throughout the day. Ozone concentrations are forecast to reach the moderate category in southern and coastal regions of the state, while fine particulates are forecast to remain moderate 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 6 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 |