Again, it's not about where you live. 0°F is approximately the temperature at which the risk of frostbite becomes significant. 100°F is approximately the temper

Again, it's not about where you live. 0°F is approximately the temperature at which the risk of frostbite becomes significant. 100°F is approximately the temperature at which the risk of heat-related illnesses becomes significant. Temperatures in between are far less hazardous to humans, even if the numbers near the edges are starting to get uncomfortable.