Hair does not look the same in winter and summer, since there are factors such as temperature or humidity that directly affect hair health. Knowing how the weather affects hair is key to knowing how to take care of your hair at each time of the year and keep it in the best condition.

At blog de Hospital Capilar, an expert clinic in hair grafting and hair care, we tell you how the weather affects hair and what it is necessary to take into account to care for it properly.

Does the weather affect hair?

Factors like Stress or the eating They have a direct impact on our capillary health and can cause telogen effluvia. In this sense, temperature and other climatic elements also influence the proper functioning of the scalp, mainly at the level of hair fiber, nutrition and texture.

It is advisable to know how the weather affects hair in order to adapt hair care routines to the needs of each season of the year. For example, in autumn hair falls out more than in summer and hair treatments will have to be used, but during the summer we can notice that hair is drier, so it would be advisable to opt for especially nutritious products.

Mainly we can differentiate two types of climates in terms of how they affect the hair: cold and warm.

cold weather in hair

During the winter or in countries with a cold climate, the hair cuticle suffers precisely due to the contact of cold air on the hair. In addition, the cold constricts the blood vessels of the scalp, preventing the correct arrival of nutrients to the hair follicles. causing hair to lose vitality.

On the other hand, temperature changes between indoors and outdoors, as well as the abuse of heat sources such as dryers and irons, damage the hair fiber, worsening its texture and reducing the natural shine of the hair.

In short, during the winter we will be able to notice that the hair frizz, the brightness is reduced by abusing heat sources and, even, we can come to appreciate a greater hair loss in winter. By knowing how the weather affects the hair, in this case the coldest, we know how to act so that our hair health does not worsen. Specifically, it is preferable to use thermal protectors Before using irons or dryers, apply moisturizing hair products to reduce frizz and even serums to improve the hair fiber.

High temperatures in the hair

On the other hand, the summer or in hot climates the hair is more dehydrated. This is due to constant sun exposure and heat that causes the hair to dry out. In addition, other factors such as chlorine from swimming pools or sea salt damage the hair fiber. This is why in hot climates it is recommended to use nourishing masks and sunscreens to minimize sun damage to hair.

The abuse of pigtails and tight hairstyles is common with the arrival of heat. This can lead to what is known as traction alopecia causing hair loss mainly on the temples.

Other aspects to take into account about the climate in the hair

The temperature or the sun are not the only climatic elements that can have consequences on the hair. In addition to knowing how the weather affects hair, it is advisable to know what happens when it rains, snows or is very windy.

Does the wind damage the hair?

strong streaks of wind they damage the hair causing dryness, brittleness of the hair and even, in extreme cases, irritation of the scalp and burns. For this reason, the use of hats and anti-frizz hair products is recommended to reduce the negative effects of wind on the hair.

snow in hair

Repeated exposure to snow It can be detrimental to our hair health in that the hair dries up, loses its shine and, with the humidity of the snow, becomes frizzy.

rain in the hair

Nor the rain nor does snow cause hair to fall out, but it does affect the structure of the hair. In this case, the rain generates the annoying frizz effect, thus worsening the texture of the hair and making it look less clean.

Hair loss due to the change of season

La seasonal fall It is another factor to take into account when we talk about how the weather affects hair. At season changes, especially in autumn, there is a telogen effluvium where we notice that the hair falls out more intensely. Normally this hair loss is reversible and the hair that falls out comes back, since the hair follicle is maintained. However, in cases where hair loss is more intense, it is recommended to resort to hair treatments such as Platelet Rich Plasma to stop hair loss and promote hair growth.