Reading guide:The beginning of summer is coming,This year's beginning of summer is not ordinary,"Morning is cold,Late is hot and dead cow",Is this year's summer early or late? Is this summer hot?
The beginning of summer is the 7th solar term of the 244th solar term and the first solar term of summer, and the arrival of the beginning of summer marks the coming of summer and the arrival of hot summer.
Since ancient times, there is a saying that "the bucket handle points to the east, the world is spring, the bucket handle guide, the world is summer, the bucket handle points to the west, the world is autumn, the bucket handle points to the north, and the world is winter".
Lixia is the southeast position of the bucket handle, the sun runs to the ecliptic longitude of 45 degrees, and the season is intersected from May 5 to 7 every year. The beginning of summer marks the arrival of summer, but not all continents have entered summer. Climatically speaking, the southern part of the Yangtze River and the southern part of the Yangtze River have entered the summer, and the areas to the north are still in the spring scenery. Because the average daily temperature in summer reaches 22 degrees Celsius, it is called summer, so the Yangtze River basin and the areas north of the mainland cannot reach such a high temperature during the beginning of the summer solar term.
Why is this year's beginning of summer unusual?
The first is that this year's beginning of summer is on March 27, which means that this year's beginning of summer is the 27th day of March in the lunar calendar.
"March is afraid of Sanqi, April is afraid of the first day of the new year", here refers to the lunar calendar of March and April, March Sanqi refers to the seventh, seventeenth and twenty-seventh of the first month, rain in these days, indicating that the next year is smooth and rainy, if it does not rain will indicate that this year of natural disasters are frequent, and there are more dry weather.
The second is that this year's Lixia belongs to the early Lixia.
In ancient times, the beginning of summer was divided into early and late summer, which mainly refers to the time of early and late summer, which is also divided into two situations, one is divided according to the month of the beginning of summer in the lunar calendar, and the other is divided according to the time of the beginning of summer.
According to the month, the arrival of the beginning of summer in March of the lunar calendar belongs to the early beginning of summer, and the arrival of the beginning of summer in April of the lunar calendar belongs to the late beginning of summer. Lixia belongs to the April Festival, which is a season for the rapid growth of all things, in this season plants grow rapidly, the temperature rises rapidly, and everything is lush.
According to the hour, the beginning of summer before 12 noon belongs to the early beginning of summer, and the arrival after 12 noon belongs to the late beginning of summer.
This year's beginning of summer is on the 27th day of the third month of the lunar calendar, which belongs to the early beginning of summer. The main reason is that the second month of the leap lunar calendar in 2023 makes the beginning of summer earlier than in previous years, which occurs at the end of March, and the normal year arrives in the first half of April of the lunar calendar.
This year, according to the solar calendar, the time is 8:09:51 a.m. on May 5, which is one day earlier than normal in the solar calendar, and the time is in the morning, so this year belongs to the early beginning of summer.
To sum up, the time of the beginning of summer this year is relatively early, both in terms of the month and the point in time, so this year belongs to the early beginning of summer, and the time of the beginning of summer is relatively early.
As the saying goes, "the early summer is cold, and the late summer is hot and the cow dies"? Is it hot this summer?
We understand the concept of what is early and what is late and we understand the meaning of this proverb. In other words, the earlier the beginning of summer, the more cold and cool the summer will become. The later the start of summer, the hotter it will be this summer, and even the cattle will be killed by the heat.
This year is an early summer, which indicates that this summer is not particularly hot.
Judging from the current weather conditions on the mainland, on May 5, it rained in the central and eastern parts of the continent.
The rainfall mainly covers most of Tibet, the southern part of Northeast China, North China, Jianghuai, Huanghuai, Yangtze River Basin, Jiangnan, the eastern part of Southwest China, and South China.
As the saying goes, "If the day of the beginning of summer is fine, there must be a drought", that is, the day of the beginning of the day is sunny, indicating that there will be a situation of dry land in the future, which will cause a decrease in grain production. The rain on the day of the beginning of the summer will indicate that there will be more rain this year, and it will be another good harvest year.
After all, farmers plant crops around the beginning of summer, just like a happy rain. In fact, there are more crops planted in the northern part of the mainland around the beginning of summer, especially in the northeast Inner Mongolia and other areas, the temperature rises rapidly, and the grass and trees begin to grow rapidly, so it needs to rain at this time.
Last year, experts predicted that this summer would be the hottest on record, the hottest summer on record, with an average annual temperature increase of more than 0.5 degrees, especially in the summer.
But as things stand, El Niño is coming to an end and La Niña is coming, which will indicate a lot of rain this summer, which means it's not particularly hot this summer.
If it is hot or not, the grains will not bear fruit, and if it should be cold or cold, the grains will not be abundant. In fact, it is not particularly hot when it should be hot in summer, which is extremely unfavorable to the growth of crops, not conducive to the photosynthesis of crops, not conducive to the absorption of nutrients, and not conducive to flower pollination.
Do you think it's hot this summer?