The Air Quality Index is used nationwide to measure the severity of air pollution and categorize the health risks that are involved with various ... 151 to 200 ; Very unhealthy (purple): 201 to ...

As of 8 a.m., multiple air quality sensors are reporting readings in the “Unhealthy for Sensitive Groups” (AQI 101–150) to “Unhealthy” (AQI 151–200) range.

NJ wildfire: Here's how to check your local air quality and what each level means It is particularly important to keep the AQI level in mind for health reasons, particularly if you have health issues.