How many months are there in spring, summer, autumn and winter?

Summer: April, May and June.

Autumn: July, August and September.

Winter:10.11.65438+February.

Spring refers to the period from beginning of spring to long summer in China lunar calendar, that is, January, February and March of the lunar calendar, including six solar terms: beginning of spring, Rain, Surprise, Equinox, Qingming and Grain Rain. Its climate is characterized by warmth and humidity.

Summer refers to the period from Long Summer to beginning of autumn, that is, April, May and June of the lunar calendar, including Long Summer, Xiaoman, Mangzhong, Summer Solstice, Slight Summer and Great Summer. The climate in summer is characterized by heat, and hot summer is a steaming season.

Autumn refers to the period from beginning of autumn to beginning of winter, that is, July, August and September of the lunar calendar, including the six solar terms of beginning of autumn, first summer, white dew, autumnal equinox, cold dew and first frost. The climate in autumn is mainly dry, and people often describe it as "crisp in autumn" and "windy and dry".

Winter begins in beginning of winter in the lunar calendar and ends in beginning of spring in the following year. Including beginning of winter, light snow, heavy snow, winter solstice, slight cold and severe cold, namely 10, 12 of the lunar calendar. The climate in winter is mainly cold.

Extended data:

The normal laws of climate change throughout the year are spring temperature, summer heat, autumn dryness and winter cold. Under the influence of climate change in four seasons, all creatures in nature will inevitably change accordingly, which is the natural law of Tibet in spring, summer, autumn and winter.

The physiological function of the human body is also in line with nature. If the metabolism of the body violates this law all the year round, the qi of the four seasons will hurt the five internal organs, that is, "cold in spring, heat in summer, dampness in autumn and typhoid in winter".

Su Wen's Four Qi Tunes the Spirit says: "The four seasons of Yin and Yang are the foundation of all things and the foundation of life and death. If you go against it, it will be a disaster. If you go against it, you will not get sick. It is the Tao. " This further shows that human health is closely related to climate change in four seasons. ?

References:

Baidu Encyclopedia-Spring, Summer, Autumn and Winter