How do you calculate heat index
11 Jun 2014 "Research continues to focus on ways to alleviate heat stress through genetic advancement and knowledge around genes that are important in NOAA's National Weather Service - Heat Index. [Text Version]. Why humidity matters: Relative humidity is a measure of the amount of moisture in the air. This application note defines the term heat index, provides an equation for estimating it, and includes a datalogger program. Definition. High humidity combined