1 what to wear?

The temperature of 1 degree belongs to Grade 8 cold in dressing index. Need winter clothes: cotton-padded clothes, winter clothes, leather jackets, tweed coats, fedora hats, gloves, down jackets and fur coats.

If in terms of age:

1, the elderly should wear thermal underwear, sweaters, trousers and cotton trousers. Their ability to keep out the cold is too poor. Middle-aged people wear warm underwear, sweaters and trousers, and a leather coat is enough.

2, young people put on ultra-thin thermal underwear, plus a fashionable sweater, plus a bright personality down jacket, woolen clothes, leather clothes, jeans.

3, children should pay attention to keep warm, but also exercise their cold resistance, always pay attention to whether their hands and feet are warm, if not, add clothes.

Extended data:

According to the weather conditions, such as sky conditions, temperature, humidity, wind and so on, which have the greatest influence on human body's perceived temperature, dressing index classifies the clothes that people are suitable to wear, so as to remind people to dress appropriately according to the weather changes.

Generally speaking, dressing index is high when the temperature is low and the wind speed is high. The meteorological index of clothing is divided into 8 grades. The smaller the index, the thinner the clothes.

Dressing index is generally released at eight levels:

The meteorological index of clothing is divided into 8 grades. The smaller the index, the thinner the clothes.

1-2 is summer clothes, which refers to short clothes with a thickness of less than 4 mm;

Grade 3-5 is the transition season of spring and autumn, from single clothes, jackets, windbreakers to sweaters, and the clothing thickness is 4-15 mm;

Grade 6-8 is winter clothing, mainly refers to cotton-padded jacket and down jacket, and its clothing thickness is above 15mm.

References:

Baidu encyclopedia-dressing index