"The male ambush is fierce, the female is shuang" to welcome 2023? The omen of hot weather may become a reality, and it is advisable to be vigilant against the scorching heat
Everyone has heard of it"Dog days", that is, when the temperature is the highest and the humidity is the highest. When dog days arrive, every household has to turn on the air conditioner 24 hours a day to escape the heat.
However, I don't know if any of you have heard it'The male ragweed is fierce, and the female ragweed is cool'This sentence. Why dog days are there'Male grass'with'Oysters'What is the difference? Why in the three days of Futian there are"Male grass"with"Oysters"The difference? If yes"Male Bush Day"，"drama"Does it mean that the weather is particularly hot?
Men and women"There is a difference.
from ancient folklore"Bitter summer"Refers to dog days. Yang Wanli in the Song Dynasty had a poem:"The bright moon opened in front of the door, and the night heat was still equal. The bamboo is deep in the shadow of the tree and the insects chirp, sometimes there is no wind and it is slightly cool. "
In the past, there were no cooling equipment such as air conditioners, and dog days could only be spent under the scorching sun. So Yang Wanli wrote in the poem that it was so hot at night that he couldn't sleep, so he could only get up and stand outside the moonlight for a while.
But why is it so hot on the third day of the summer solstice? The first reason is that after the summer solstice, the sun will reflect more heat back to the ground, and if it doesn't rain, more heat will accumulate on the ground, and the body temperature will rise when walking on the ground.
Secondly, the dog day winds are mainly southeasterly winds blowing from the warm southeast sea, mixed with a lot of water vapor. Due to the large specific heat capacity of water, dog day winds make people feel hot and humid. Therefore, the ancients derived"There is heat in the dogs"Conclusion.
However, the popularity of ragweed dog days varies from year to year, so the aborigines summed up an idiom"Male ragweed is bad, female ragweed is good"。Well, how to distinguish the so-called"Male ragweed"with"Female ragweed"This?
In order to determine the three days of the Futian"Male and female", we need to take into account the ancient doctrine of yin and yang, where yang represents men and yin represents women. So how to distinguish"Yin and yang"This? This starts with Futian.
The ancients believed that the third after the summer solstice"Geng day"It's dog days, but what is a Geng day?
G"It refers to the ancient Ganzhi chronology"Celestial bodies"number. Since there are always only ten celestial bodies, this means that there is one every ten days"G"。
But here's the thing: there are 356 days in a year, and that's it"Geng day"is a multiple of 10, which means yearly"Sangeng day"It's not the same. Therefore, ragweed has"Males"with"Females"Points.
If the day of entry is a mating day in the lunar calendar, it is a female occupation and vice versa.
If June 10 is the starting day of the three ambushes, then these three ambushes are"Main ambush battle"；If June 11 is the starting day, then the three ambushes of the year are"Man ambush battle"。
The male haze is hot, and the female haze is cold.
I distinguished it"Male volt"with"Female volt"After that, let's take a look at the following proverb:"The male is fierce, and the female is cool"。The first half of the sentence"Wild"It means that the weather is hot, and the second half of the sentence is"Cool"Indicates that the weather is cold. The first half of the sentence"Wild"It means that the weather is hot, and the second half of the sentence is"Cool"Indicates that the temperature is cold.
If there is"People's Fog Day", which means that there are three areas with less precipitation and higher temperatures"Dry fog"Environment. 2018 was"People's Fog Day"year, starting on June 5.
2018 was the third consecutive year of the highest temperature and highest temperature, and since June, there has been very little rainfall in the south, and the hot days have lasted for nearly 30 days.
This year, there is ragweed in the second half of the autumn season, and on August 26, the dog days officially ended, according to the lunar calendar, this day turned out to be a busy dog day.
The foggy day in 2019 is the tenth day of the sixth month of the lunar calendar, which means that this year has entered"The main foggy day"。vs. 2018"Dog days"In comparison, the temperature in 2019 was generally much lower, with only 8 hot days.
2023, the Year of Mother Volt.
Readers of this article may be wondering, 2023 is:"Male voodoo"Still"Female voodoo"。
According to the Gregorian calendar, the summer solstice in 2023 will be June 21, but if the summer solstice is three days later, the summer solstice will be delayed by 30 days. Therefore, the Futian day of 2023 will be July 11, which is May 24.
Although said"Mother's Day"will be better"Men's Day"Cold, but as the saying goes"In the first rain of Mother's Day, mushrooms grow on sugar cane", meaning:"Mother's Day"It rains a lot on this day, and small mushrooms grow on the sugar cane.
In addition, the three days of Futian are also divided into the beginning, middle and end"Medium"It is the hottest of the three phases.
Generally, there is a gap of 10 days between the first and last days, but the gap between 10 and 20 days is in the middle of the day. So, how do you determine 10 days and 20 days? This still has to be from"Geng day"Speaking of.
If there are only 4 gram days between the summer solstice and the beginning of autumn, this means that there are only 10 days in the middle of the year. If there are 5 of them"Geng day", then there are 20 days in the middle of the year.
If only to"Men's fog is bad, women's fog is good"To judge the future weather, the three fogs in 2023 should still be relatively cool, and the men's fog should not be too hot as in recent years.
It is true that 2023 is the year of parents, and the probability of extreme hot weather is not high, but that doesn't mean it won't happen.
After all, global warming is so strong that glaciers have already begun to melt, so the big day of 2023 is likely to be very hot.
Therefore, everyone should remember to avoid the high temperature environment on dog days, do not be sick by the hot summer sun, and eat some foods to cool off, such as mung beans, winter melon, etc.
So even today it is"Mother Volcano Day"Don't challenge the power of the sun, but stay in a cool environment.