Air quality index

HOW IT IS BUILT The methods behind it Public health Wildfire World Health Organiza… PM2.5 WHAT IT CAN DO Its core abilities — — — — WHERE IT IS USED — · — — · — AQI learns · reasons · acts
How it's built
What it can do
Where it's used

The Air Quality Index (AQI) is a standardized numerical scale that measures how clean or polluted the air is in a specific location on any given day. It converts measurements of multiple air pollutants into a single, easy-to-understand number that ranges from 0 to 500, where higher numbers indicate worse air quality.

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