A staggering 10,000 people died (including heat stress-related deaths) and the US agriculture sustained almost $55.4 billion in damages and costs after a severe heat wave and drought hit the central and eastern portions of the country in the summer of 1980.
Temperatures in Memphis, Tenn., for instance, remained above average for 26 consecutive days. Most of those who perished were over the age of 60. The summer’s death toll far exceeded the annual national average of 175 deaths that are attributed to the heat.