Why does dead body feel colder than room temperature?

A dead body often feels colder than room temperature due to the process of algor mortis, which is the postmortem cooling of the body. After death, metabolic processes cease, and the body no longer generates heat, leading to a gradual loss of warmth to the surrounding environment. Additionally, factors such as ambient temperature, body fat, and clothing can influence the rate of cooling, often resulting in a body feeling significantly cooler than the surrounding air.