{"id":686591,"date":"2025-08-22T18:55:29","date_gmt":"2025-08-22T15:55:29","guid":{"rendered":"https:\/\/buradabiliyorum.com\/en\/what-skin-temperature-reveals-about-human-comfort\/"},"modified":"2025-08-22T18:55:29","modified_gmt":"2025-08-22T15:55:29","slug":"what-skin-temperature-reveals-about-human-comfort","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/what-skin-temperature-reveals-about-human-comfort\/","title":{"rendered":"What skin temperature reveals about human comfort"},"content":{"rendered":"
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New research has shown that the skin temperature on specific areas of the body is a strong indicator for how hot, cold or comfortable people feel. These findings could inform the design of wearable technology<\/a> and smarter, more intuitive building climate control systems.<\/p>\n

The new study by experts from the University of Nottingham’s Faculty of Engineering shows that skin temperature, particularly on the face and hands, is closely tied to how comfortable or uncomfortable a person feels. Their findings have been published<\/a> in the journal Energy and Built Environment<\/i>.<\/p>\n

Research in this area has been scattered and inconsistent, but this new study unites findings from 172 different studies since 2000, offering the most comprehensive analysis to date on the link between skin temperature and thermal sensation.<\/p>\n

The researchers identified areas on the body that are not only highly sensitive to temperature changes but also easy to monitor, making them especially useful for real-world app<\/a>lications.<\/p>\n

The researchers also found that local cooling\u2014such as on the back or chest\u2014can significantly improve comfort, while local heating has much less impact. This distinction has important implications for building climate control and personalized comfort technologies.<\/p>\n

The study also highlights key demographic differences. Older adults, for example, tend to be less sensitive to warmth, potentially putting them at higher risk of overheating. Gender-related variations were also found\u2014many studies report that women are more temperature-sensitive across different environments, though findings are not always consistent.<\/p>\n

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Climate background matters too\u2014people from warmer regions respond to temperature differently than those from cooler ones, suggesting a need for more tailored approaches to thermal comfort.<\/p>\n

The Nottingham team has also carried out feasibility research into using video cameras combined with deep learning to be able to predict people’s comfort levels. This research offers a foundation for developing integrated, multi-parameter approaches to support more energy-efficient and intelligent built environments. This paper<\/a> is published in Energy<\/i>.<\/p>\n

With the rise of AI, researchers are increasingly using machine learning to predict comfort levels from physiological signals such as skin temperature, reducing reliance on subjective surveys. This is especially useful for groups who cannot reliably express their comfort needs<\/a>, for example, elderly individuals, young children or people with dementia.<\/p>\n

Dr. Calautit says, “This study lays the groundwork for smarter, more inclusive, and preventative approaches to managing thermal environments, helping reduce health risks and improve comfort for all.”<\/p>\n

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More information:<\/strong>
\n\t\t\t\t\t\t\t\t\t\t\t\tWenjie Song et al, Exploring the role of skin temperature in thermal sensation and thermal comfort: A comprehensive review, Energy and Built Environment<\/i> (2025). DOI: 10.1016\/j.enbenv.2024.03.002<\/a>\n<\/p>\n

Wenjie Song et al, A low-cost deep learning framework for thermal comfort prediction using Eulerian Video Magnification in smart buildings, Energy<\/i> (2025). DOI: 10.1016\/j.energy.2025.137035<\/a><\/p>\n<\/p><\/div>\n

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\n University of Nottingham
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\n Citation<\/strong>:
\n What skin temperature reveals about human comfort (2025, August 22)
\n retrieved 22 August 2025
\n from https:\/\/techxplore.com\/news<\/a>\/2025-08-skin-temperature-reveals-human-comfort.html\n <\/p>\n

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