Judging by the abnormal weather that appeared in the summer, what will this winter look like?

This year's summer is relatively hot, so I think it will be very cold in winter. Extreme weather will also increase.

This year's winter may not be particularly cold, as temperatures have reached a very hot level this summer, and winter temperatures are likely to rise.

This winter will not be particularly cold, it will probably be a little warmer than usual, and it will not be particularly cold.

According to meteorological experts, extreme weather events have been frequent this year, and there is a possibility of "La Niña" extreme weather again this winter.

La Niña is the abnormal cooling of ocean waters in the east-central Pacific Ocean. La Niña typically brings a variety of extreme weather events, such as hurricanes, torrential rains, and extreme cold. This phenomenon is generally characterized by a tendency to appear colder in winter and hotter in summer.

There are more tropical cyclones that make landfall in China than in previous years, which are prone to cause abnormal weather such as "drought in the south and flooding in the north". For example, the rain, snow and ice disaster in South China in 2008 is an extreme weather event caused by La Niña.

In fact, there was already a La Niña in 2020-2021, but the intensity was relatively weak at the time, so it didn't attract much attention. Recently, some meteorological experts said that in July and August this year, the sea surface temperature at the equator, the Middle East and the Pacific Ocean has a tendency to cool again. As a result, the probability of a recurrence of La Niña parahunger this autumn and winter has increased to 80 percent.

As temperatures have continued to rise in recent years, according to the research of Chunqishi scientists, the ice and snow in the Antarctic and the Arctic are melting, which will lead to changes in the temperature of the entire ocean. When ocean temperatures begin to change continuously, it can also affect the extreme climate of the continents. Therefore, there are more extreme weather this year, which is also related to the changes in the north and south poles.

Is there a common reason why there is a series of extreme weather conditions that are completely different from previous years this winter and spring, and meteorologists have also grasped the main reason: high winds. So far this year, high winds seem to be the protagonists of strong convective weather, sand and dust weather, and cold waves, with the phenomenon of high winds connecting the entire season.

That's why the rain continued to rain this summer, and many places were affected. In addition, the initiator of this year's sandstorms is the wind, and the protagonists of severe convective weather, thunderstorms and tornadoes are also the wind. The cold spell and strong cold air in winter are also dominated by northerly winds, so this year's high winds have become the main cause of these extreme weather.

Meteorologists call it La Niña, which indicates extreme weather this winter.

Because the early stage is in a state of high temperature throughout the year, it leads to extreme weather conditions now, and it will continue to cool down later.

Meteorologists believe that the ecological environment has been severely damaged, causing high winds to string together throughout the season, which is why various extreme weather is triggered.

According to the meteorological department**, the autumn rain in West China this year is earlier and stronger than usual, and the "La Niña" phenomenon may occur in the winter chain cracking, and there will be extreme weather in this winter.

Because the most important climate type in our country is the temperate continental monsoon climate 1Latitude location. Most of our country is located in the north temperate zone, affected by the rotation of the earth, after the winter solstice (December 22), the direct sun point moves northward from the Tropic of Capricorn, and the temperature gradually increases, and the summer solstice (June 22), the direct sun point reaches the Tropic of Cancer (near the latitude line where Hong Kong, China), and then moves southward, and returns to the Tropic of Cancer on the winter solstice, and the cycle repeats.

The change of heat distribution caused by the change of direct sunlight point is the main reason for the difference in temperature between summer and winter in China.

2.China is located in the monsoon region, backed by the largest continent (Eurasia), facing the largest ocean (Pacific Ocean), and is extremely affected by the monsoon. In summer, China is controlled by the subtropical high pressure zone, and the wind blows from the ocean to the land, mostly southerly, warm and humid, and easy to form precipitation. In winter, under the control of the Mongolian high pressure, the wind blows from the land to the sea, mostly northerly, cold and dry, and is not easy to form precipitation.

Therefore, it has formed a hot and humid summer with more precipitation, and cold and dry winter with less precipitation.

China's climate is mainly the monsoon climate in the southeast, the temperate continental climate in the northwest, and the plateau mountain climate of the Qinghai-Tibet Plateau.

Among them, the monsoon climate is cold and dry in winter under the influence of winter winds, and warm and humid in summer under the influence of southeast winds.

The temperate continental climate is cold in winter and very hot in summer, mainly related to the thermal nature of the land.

Monsoon climate, caused by differences in the thermal properties of land and sea.

In summer, the land heats up quickly, forming a low pressure, and the ocean heats up slowly to form a high pressure.

In winter, the land cools down quickly, forming a high pressure, and the ocean cools slowly to form a low pressure.

China is located at the intersection of the world's largest continent, the Eurasian continent, and the world's largest ocean, the Pacific Ocean, and the difference between sea and land thermal properties is very large.

Beginning of winter: November 7-8 At the beginning of winter, the water begins to freeze, the ground begins to freeze, and the pheasant enters the water as a mirage. People often use the cold north wind and cold frost and snow as a symbol of winter.

Light snow: November 22-23 Rainbow is gone, the weather rises, and it becomes winter. Light snow indicates the onset time and extent of snowfall. During light snowfall, first frost is generally visible in the northwest of the basin, and some alpine areas have the possibility of snowfall throughout the year.

Heavy snow: December 6-8 The gulls do not sing, the tigers start to cross, and the liping comes out. Increased snowfall.

Winter solstice: December 21-23 (Miao New Year) Earthworm knots, millet horn solution, water spring movement. The winter solstice is the shortest day of the year in the Northern Hemisphere.

Xiaohan: January 5-7 Yanbei Township, Magpie Nest, Pheasant Start. Xiaohan indicates the degree of coldness, and the weather begins to get cold.

Great Cold: January 20-21 Chicken milk, bird disease, water and stomach firm. The coldest time of the year.

low temperature and heat in Northeast China;

drought and high temperature in North China;

Heavy rain and flooding in the middle and lower reaches of the Yangtze River, cool summer in some areas;

The number of high temperature days in South China is on the high side;

The number of typhoons along the southeast coast is relatively low.

The average annual temperature in 2015 is expected to be about higher than normal. The total annual precipitation is close to the average annual value. There are general dry winters and dry springs and summers.

In winter and spring, cold air activity is frequent, and there is one period of low temperature and rainy weather. From late spring to early summer, severe convective weather is more common than usual. The heavy rain starts early, the rainstorm starts normally, and the heavy rain ends normally.

During the flood season, there are 3-5 heavy rains in the region, accompanied by one regional flood. There are rainy days in May and September, with a rainy period in May and 1-2 standard rainy days in September. Autumn heat conditions are normal.

Persistent high temperatures and droughts in the north and low floods in the south are weather phenomena this year, which are caused by the El Niño phenomenon.

Abnormal windy sand and dust in North China in spring, abnormal cooling in the northwest and east in spring, abnormally high temperature in Turpan Basin in summer, abnormal high temperature in Sichuan Basin in summer, abnormal high temperature in the middle and lower reaches of the Yangtze River in summer, and typhoon on the southeast coast in summer. Unusual droughts, floods, etc. in various places in summer.

Maybe there will be sandstorms, floods, hail.

The reason for the sudden and drastic change in winter weather during the National Day in the northern region may be the global warming effect caused by environmental pollution.

Winter will fall into winter in the northern region during the National Day period, and the weather will suddenly change drastically because of the change in climate.

The weather in the north is already cold, and winter is early. Relative to the south, it is indeed very cold.

It should have been mentioned in the weather forecast a long time ago, before it was still a high temperature of 30 degrees, and then when it rained, the weather temperature plummeted, and it would feel like winter in an instant.

Cold currents flow through and carry cold air, while most of the terrain in the north is flat, without the hindrance of tall mountains, and the cold air in the north drives straight in, and the temperature plummets. It could also be a cold spell.

The weather is like this, because the cold wave comes in a hurry, and it is normal to cool down instantly.

The temperature reached more than 30 degrees in the early days of the National Day, so when it rained, the weather suddenly felt like entering winter! The weather forecast has been in detail to predict the weather during the National Day, so friends who go out to travel are prepared!

Because although the northern region is still warm before the National Day, it is originally colder in winter, and at this time, the northwest wind in the north will change immediately.

Hey, isn't the problem of global warming particularly serious? But as an ordinary person, you just think so, now it suddenly cools down, and it will suddenly heat up in a few days.

I think it's normal for the temperature to cool down in the fall, because the temperature has been very high before, and the sudden cooling has a feeling that the temperature has dropped suddenly in winter.