Select from the following AQI designations to see which monitoring sites are reporting the selected worst case AQI:

There are 44 sites currently reporting an AQI.

All Good Moderate Unhealthy for Sensitive Groups Unhealthy Very Unhealthy Hazardous
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Green map symbol key for good air quality AQI Good Yellow map symbol key for moderate air quality AQI Moderate Orange map symbol key for unhealthy-for-sensitive-groups air quality AQI Unhealthy for Sensitive Groups Red map symbol key for unhealthy air quality AQI Unhealthy Purple map symbol key for very unhealthy air quality AQI Very Unhealthy Maroon map symbol key for hazardous air quality AQI Hazardous Gray map symbol key for unavailable AQI AQI Unavailable