When did the heat start? When did the summer heat in 2022 begin?

Introduction: Summer heat, also known as "dog days", is the manifestation of the hottest period of the year in the Chinese old calendar. Xia Fu is divided into initial Fu, middle Fu and final Fu. According to the formula of "Three Gengzi in Summer Solstice", the third Geng day after the Summer Solstice begins to fall, which is the first day of the first fall. According to this time, when did the summer heat in 2022 begin? When will the summer heat come in 2022? If you don't know, just read my introduction.

When did the heat start?

July 16, 2022 entered the dog days, which was Saturday, June 18th of the lunar calendar. There is an old saying that "the third Geng sets an ambush after the summer solstice", which means that the third Geng sets an ambush after the summer solstice. "Geng Day" means that the date of the main branch year contains "Geng". The summer solstice in 2022 is 2 1, in June, 2022, the day of dry support is the fourth day of March, and the third Geng day is the fourth day of April, that is, July 16, 2022, so this day is the beginning of the summer day in 2022.

The length of dog days mainly lies in the difference between middle and next days. Because the third Geng day (the first autumn) after the summer solstice solar terms occurs at different times every year, the number of days of the Mid-Autumn Festival is also different. The incubation time is long or short, which may be 10 day or 20 days. So there are two situations: some years are 30 days in dog days, and some years are 40 days.

When will the summer heat come in 2022?

Xia Fu, also called several volts in some places. It is said that the hottest summer in the north usually starts from the early summer, and it falls every ten days, which is a total of three days, so the summer days are also called dog days.

The summer vacation in 2022 is in July 16, and in June 18 of the lunar calendar, on Saturday. In other words, the dog days in 2022 began on July 16. This summer vacation, also known as the dog days, is the hottest time of the year in China's old calendar. When will the summer vacation in 2022 end? It will end on August 24th, a total of 40 days. There are 65,438+00 days for head lodging, 65,438+00 days for the last lodging, 65,438+00 days or 20 days for intermediate lodging, but 20 days for intermediate lodging in most years and 40 days for summer lodging in most years. This year, the summer accommodation is 40 days.

It should be noted that the annual accommodation time is not fixed. The accommodation time at the beginning of this year is from July 16 (Saturday) to July 25 (Monday), totaling 10 days. The midsummer lasts for 20 days from July 26th (Tuesday) to August14th (Sunday). The last ambush time was from Monday, August 15 to Wednesday, August 24th, totaling 10 days. According to the traditional calculation method in China, the third Geng day after the summer solstice is the beginning of initial lodging, the fourth Geng day is the beginning of intermediate lodging, and the first Geng day after beginning of autumn is the beginning of final lodging.

The dog days are collectively referred to as the beginning, middle and end, which is the period with the highest temperature in a year, and it is also a period of humidity and heat. On July 16, people began to pay attention to health preservation and heatstroke prevention. The dog days are the hottest time to lie in the middle, so during this period, everyone should also pay attention to heatstroke prevention and sun protection, and pay attention to drinking more water to avoid long-term exercise. Although it was hot in dog days, after that,

Summer health recipes

1, brown sugar Jiang Shui

Ingredients:100g brown sugar, 20g ginger.

Practice: Wash and slice ginger; Boil a pot of boiling water, add ginger slices and brown sugar, and cook for 30 minutes.

Nutritional value: there has always been a saying among the people that "eat radish in winter and ginger in summer". Eating it in summer will generate yang, dispel dampness and detoxify, resolve phlegm and relieve cough. Drinking brown sugar and Jiang Shui in dog days conforms to the scientific principle of combining yin and yang for health preservation.

2, yam ribs

Ingredients: 300g of yam, 350g of ribs and a little chopped green onion.

Practice: Wash all the ingredients, and wash the ribs with boiling water to remove the fishy smell and bloodshot; Put some water in the pot and stew the ribs. After the water boils, add the chopped yam. Stew for about 20 minutes, the soup turns white and the fragrance is scattered. Add the right amount of salt and chopped green onion.

Nutritional value: It is hot and humid in dog days, people sweat a lot, and trace elements such as potassium and calcium are seriously lost, which is easy to hurt yin and consume gas. At this time, you should eat foods that replenish blood and qi, nourish yin and strengthen the spleen. Chinese yam ribs are excellent nourishing yin ingredients and have the effect of supplementing calcium.