Because our country is influenced by La Nina climate this year, the temperature will be colder this winter. Do you believe it?

Because our country is influenced by La Nina climate this year, the temperature will be colder this winter. Do you believe it? Will this year's winter be a very cold winter, as reported by a large number of reports? What will be the weather trend this winter? Please look at my reasonable statement. Last year, it was widely reported that due to La Nina weather, winter was the coldest winter in sixty years. As a result, last year's winter was a warm winter. Although La Nina still exists in the Pacific Ocean, will this winter cause a very cold winter? .

As a condition that causes cold in winter, it is of course related to the weather of La Nina in the Pacific Ocean, but La Nina is also influenced by the temperature and humidity on the ground, which is the main condition and factor that will cause cold in winter. If there is cold air invasion and there is not a lot of moisture and humidity on the ground, the ground will not freeze and freeze, and it will not cause long-term cold. After the cold air passes, the temperature on the ground will rise rapidly without freezing, so it will not. "Rome wasn't built in a day", which is the reason why winter is cold or not.

Because most of our country is now in a completely arid environment, the lack of humidity and moisture in the arid ground soil is the main factor that causes the high ground surface temperature. After the arrival of the cold air current, it will only form a cold airflow in the air. Because of the lack of moisture in the ground surface, the cold airflow will not have a cold impact on the ground surface, and frozen ice will not form on the ground surface. If the moisture on the ground surface is sufficient and the humidity is high, when the strong cold air comes, it will make the water on the ground surface freeze and freeze. Because of the long-term freezing of the ground surface, the freezing on the ground surface is like a layer of ice stored in the stratum, which is the main reason for the cold in winter.

Why was it so cold in winter in 195s and 196s? At that time, there was enough water on the surface of the ground, and there was water flowing everywhere. The ground water level was one or two meters from the ground, which would cause long-term freezing in winter after the arrival of cold air, which was the reason for the very cold winter in 195s and 196s.

I remember very clearly that in 28, on the first day of October of the lunar calendar, under the influence of the exchange of cold and hot air, it started to rain moderately. With the strengthening of the cold current, there was a heavy snow, and as a result, the ground surface was frozen. As a result, beginning of winter should not have such cold weather just now, and as a result, many trees in our area froze to death. As a result, there was a long cold weather process in the winter of that year. People will not forget the difficulty of long-distance transportation caused by the closure of roads and railways by snow that year, will they? That year was the real cold winter.

this year, our meteorologists have also refuted the saying that this winter is a cold winter. This winter will be a winter with frequent exchange of cold and warm air, and cold air will appear constantly. After the cold air passes, the temperature will rise rapidly and the weather will get warmer. Next, the cold air will come. This winter is such a weather trend.

Because I have been keeping beekeeping for 6 years in my life, I have recorded the meteorological trend every year, which is based on the rainfall in a year to infer the temperature trend in this year. Basically, the reference value is still relatively high, because most parts of China are now in dry weather, that is, Henan Province in our great plain, and many places are now in semi-arid areas, so I don't think there will be a cold winter this winter. However, cold air will still appear frequently, and it will not be a completely warm winter this year, but a weather process of constant exchange of cold and warm. This is the weather change trend this winter.