الأربعاء، 21 نوفمبر 2018

How Air Quality and the AQI Are Measured

Map of AQI across the USA during California fires

Air quality crises come and go, but at one time or another, you'll probably run into a situation where your phone or your weather forecast will start warning you about outdoor activity. We dig into how is it measured, and what a high AQI really means.

The post How Air Quality and the AQI Are Measured appeared first on ExtremeTech.



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