Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.

The Air Quality Index does not take into account many gas or particle contaminants ... such as the PurpleAir network, which measures fine particles in the air. The data comes from small sensors people ...

The Air Quality Index, set by the Environmental Protection Agency, is your guide to how bad the air quality is outdoors. The data that goes into the Air Quality Index comes from 5,000 air monitors ...

then take measures to protect yourself,” he said. Local health officials have provided full lists of guidance on how to minimize your health risks. The Air Quality Index, or AQI, is the primary ...

The AQI is measured on a scale from 0 to 500, with the lower the number, the healthier the air. (Getty Creative) ...

Naturally, people in the Los Angeles area are reaching for their phones to see what the Air Quality Index (AQI ... into our air — all of which the AQI does not account for.

This measure, based on data from the Environmental Protection Agency, evaluates states on the number of days the Air Quality Index in counties was not rated “good.” U.S. News calculated a ...

Those includes lead, arsenic, and asbestos, which the Air Quality Index does not typically measure for. That means even if the index is good in your area, dangerous particulate matter not visible ...

or a "yellow" level on the air quality index, or AQI. The system is used by the Environmental Protection Agency to measure the level of health concern to the public. While the EPA does not ...

So when the air quality index swings into unhealthy territory ... “Squirt juice is clear, not yellow, and does not smell like pee,” adds Sarah Kelleher, LCSW, CHSE, a sex and relationship ...