When is the slight cold in 2023?

Slight cold time in 2023:1October 5th, the 24th day of the twelfth lunar month 65438+23: 04: 39.

Slight cold is the 23rd solar term in 24 solar terms and the 5th solar term in winter. Fighting fingers; The meridian of the sun is 285; Gregorian calendar 65438+1October 5-7. The slight cold marks the official start of the season and winter. Cold air is cold for a long time, and slight cold means that the weather is cold but not extreme. It is the same as great cold, slight summer heat, great summer heat and summer heat, and it is a solar term indicating temperature change.

The weather characteristics of slight cold are: it gets cold, but it is not cold yet. As the saying goes, "cold is in March 9th", and because the March 9th in the middle of winter is basically within this solar term, there is a saying that "slight cold is better than severe cold".

Han Xiao introduced

Cold means cold, and slight cold means the degree of cold. As the saying goes, "March 9th is cold". "Sanjiu" is mostly from 65438+1October 9 to 17, which is also within the slight cold solar terms. But this is just a general rule. In a few years, a bad cold may be colder than a mild one. In the winter of 1975 that people still remember, the solar term with the lowest temperature was actually heavy snow.

The winter warmth in Sichuan Basin is remarkable. In the winter of 65438+ 10, frost and snow invaded the east of the Three Gorges, often freezing, and the lowest temperature was about-10℃. However, the lowest temperature in the northern part of the basin is rarely below MINUS 5℃, and the low temperature below 0℃ in the southern part of the basin is even rarer. The coldest area in the middle of winter in our province is the northern part of the western Sichuan Plateau, with the lowest temperature around -30℃. It is freezing and dripping into ice.

The low-altitude valley in southwest Sichuan is the warmest place in the middle of winter in our province. The average temperature in 65438+ 10 is around 12℃, and only a few teenagers may have a low temperature below 0℃. In addition, the inversion effect is very significant, so tropical fruits such as bananas and mangoes can grow well. The lowest temperature in the basin in winter is not low, which is beneficial to non-spring production and diversified management.