When is it too hot? The American Conference of Governmental Industrial Hygienists answered that question decades ago - at least for employers who care about their employees. Heat stress is a real issue in the workforce, and it does not necessarily mean outside in hot/humid weather. At the risk of shameless self-promotion, that's part of what I do for a living. My website has a free-for-use heat stress risk management tool available to help evaluate heat stress risk: https://midwestchemsafety.com/risk-ih-tools/
When is it too hot? The American Conference of Governmental Industrial Hygienists answered that question decades ago - at least for employers who care about their employees. Heat stress is a real issue in the workforce, and it does not necessarily mean outside in hot/humid weather. At the risk of shameless self-promotion, that's part of what I do for a living. My website has a free-for-use heat stress risk management tool available to help evaluate heat stress risk: https://midwestchemsafety.com/risk-ih-tools/