What is the clothing index?
The body temperature is 15-20 degrees Celsius, and the dressing index is level 5. Level 5 is the transition season between spring and autumn, suitable for spring and autumn clothing such as jackets, vests, shirts, trousers, jackets, suits and thin woolen sweaters. The elderly and infirm: jacket or windbreaker plus woolen sweater. From singles, jackets, windbreakers to sweaters, the thickness of clothing ranges from 4 to 15 mm.
Level 5: windbreakers, coats, parkas, coats, sweaters, woolen suits, suits, and cold-weather clothing.
The climate is changeable in spring and autumn, so it is recommended to choose what to wear when going out according to the suitable temperature.
Explanation of relevant content:
The "26-degree dressing rule" refers to the fact that each material of clothing has its corresponding cold-resistant temperature. For example, a thick down jacket is equivalent to 9°C, a thin down jacket is equivalent to 6°C, a slightly thicker cotton jacket is 5°C, a thick woolen sweater and cotton vest is 4°C, a fleece sweatshirt and thin jacket is 3°C, and a thick cotton sweater is 2°C. ℃, thin cotton sweaters are 1℃, etc.
The "Rule" points out that since the most comfortable temperature for the human body is 26°C, the sum of the clothing temperature and the weather temperature equals 26°C, which is the most appropriate way to dress. Therefore, if the outdoor temperature is 13℃, you should follow the formula: wear a thick woolen sweater and a thicker down jacket (13+4+9=26) to make yourself most comfortable.
As for the origin of this statement, it is said that the "rule" first came from a female doctor in a certain city's traditional Chinese medicine hospital. The doctor used his daughter as an object and observed her daughter's clothing at different temperatures. After 3 Months to arrive at this rule.
However, due to different human body constitutions, health conditions, and environments, how much clothing should be worn varies from person to person and environment, and cannot be quantified based on a "formula" at all. The principle of dressing in autumn and winter is to keep warm and comfortable, and the increase or decrease should follow your body's natural perception.