Many places are ushering in the first snowfall in the second half of the year. What should we pay attention to when the temperature drops suddenly?

It feels like there are only two seasons this year: summer and winter. I was wearing short-sleeved shirts a few days ago, but today I suddenly couldn’t stand wearing long johns anymore. It’s snowing heavily in many places. The weather The forecast has always emphasized that cold air is coming, so I can only stay in the office silently and shiver. I don’t like cold weather very much, especially when the temperature drops suddenly, because the body may get sick due to inappropriate temperature changes. So what should we pay attention to when the temperature drops suddenly?

1. Many places ushered in the first snowfall

October 9 is the first working day after the National Day Golden Week. There have been relatively severe snowfalls in Beijing, Tianjin, Hebei and other places. Heavy rainfall, Qinghai, Inner Mongolia and other places even saw the first snowfall this autumn. Strong winds and cooling temperatures made it difficult for many office workers to adapt to the situation when they returned to work, saying that they had to "wear long johns".

According to the latest weather forecast, today and tomorrow, the temperature will drop by 6-10°C in Northeast China, North China, Shaanxi, Sichuan, Chongqing and other places, and the local temperature will drop up to 12°C; in the northwest, southeast, North China and other places There will be heavy rainfall, with moderate to heavy snowfall in some areas of Ningxia, Gansu and other places.

As we enter October, after enjoying the long holiday of the National Day Golden Week, office workers need to overcome not only the "holiday syndrome", but also the windy and cooling weather. With the arrival of cold air, many places in the north have experienced significant cooling in recent days. On social platforms, many netizens called out in their circles of friends to "wear long johns."

According to the Central Meteorological Observatory’s report on the evening of the 9th, affected by the cold air, at 14:00 on the 9th compared with 14:00 the previous day, the central and eastern Jilin, Liaoning, central Inner Mongolia, northern Hebei, western Shanxi, central and northern Shaanxi, and Ningxia, central and southern Gansu and other places experienced a temperature drop of 6-8°C, with local temperature drops reaching 10-12°C.

In addition, heavy rainfall, heavy fog and other weather conditions in many places have also increased traffic pressure on the first working day after the National Day Golden Week. Among them, the official Weibo "Meteorological Beijing" of the Beijing Municipal Meteorological Bureau reported that from 4:00 to 16:00 on the 9th, the average precipitation in Beijing reached 29.8 mm.

According to media reports, on the morning of the 9th, rainy and foggy weather continued in Beijing, and some sections of the Beijing-Harbin, Beijing-Tianjin, and Jingping Expressways were closed. The rainy and foggy weather also affected flights at the Capital Airport. As of 11th on the 9th, At about 1:00 p.m., more than 100 inbound and outbound flights were delayed and more than 50 flights were cancelled.

In addition to strong winds and rainfall, snowfall also occurred in some places in the north. According to the Central Meteorological Observatory’s report on the evening of the 9th, during the day on the 9th, 1-7 mm of snow or sleet occurred in central Gansu, eastern Qinghai, and central Inner Mongolia.

According to media reports, due to the influence of cold air, Xining, Qinghai Province, received its first snowfall since the beginning of autumn on the 9th. The daily minimum temperature fell to 0.9°C on that day, setting a new low since the second half of this year. Qinghai Province The meteorological department issued several yellow warnings for cold waves.

Staff from the Qinghai Provincial Meteorological Bureau told the media that the first snowfall in Xining this year came 20 days earlier than last year, and the low temperature weather will continue. It is understood that Xining City has not yet entered the heating season, but due to the significant drop in temperature, citizens have changed into winter cotton clothes and put on masks.

Some areas in Inner Mongolia also ushered in the first working day after the long holiday in cold and humid conditions. According to media reports, many places in Inner Mongolia experienced their first snowfall since the second half of the year. Alxa League, Bayannur, Baotou, Ulanqab, Hulunbuir and other places had more obvious snowfall. The central and western parts of Inner Mongolia had the earliest snowfall in the past 10 years. Once, the maximum snow depth in Hulunbuir Boktu reached 13 centimeters.

Zhang Fanghua, chief forecaster of the Central Meteorological Observatory, said that this cold air process has a wide range of impacts and a long impact time. The northern region has a large cooling rate, a long duration of precipitation, and a large amount of accumulated precipitation.

Zhang Fanghua reminded that this cold air process not only brings significant cooling, but is also accompanied by large-scale precipitation. The body temperature will be very low, and the temperature in most areas in the next 10 days will be higher than the same period of the year. However, most areas currently do not have central heating, so the public needs to take measures to prevent cold and keep warm.

As the saying goes, one autumn rain and one cold, ten autumn rains put on cotton. The cooling weather will continue in the next few days.

According to the official website of the Central Meteorological Observatory, it is expected that from 20:00 on the 9th to 20:00 on the 11th, the central and eastern parts of Northeast China, most of North China, southern Shaanxi, northeastern Sichuan, Chongqing, Huanghuai, Jianghan, Jianghuai, and Jiangnan The temperature drops by 6-10℃ in northern and other places, and the local temperature can reach 12℃. Most of the above-mentioned areas have winds of level 4-6.

For example, under the influence of rain and cold air, the temperature in Beijing will continue to drop. According to media reports, the highest daytime temperature in Beijing on the 10th was only 11°C, and the lowest temperature on the morning of the 11th will drop to 7°C, both setting new lows since the second half of this year.

In addition, the cold air continues to move south. According to media reports, starting from the 10th, Hubei will usher in a "roller coaster" drop in temperature, with the highest temperature in northwest Hubei first falling to 18-21°C; 11 On the same day, the temperature will drop further, with the maximum temperature in Wuhan dropping to 16°C, and the cumulative temperature drop will reach 15°C.

According to local media reports in Chongqing, Chongqing will usher in a cooling and rainy weather process starting from the evening of the 9th and lasting until the 12th. The daily average temperature will drop by 6-9℃; from the city's perspective, the latest The high temperature will drop from 33℃ to 18℃, with a cooling range of up to 15℃.

In addition, it is expected that from 20:00 on the 9th to 20:00 on the 10th, there will be heavy rains and local heavy rains in parts of Sichuan, Shaanxi, North China, Liaoning, Jilin and other places; Inner Mongolia, Hebei, Shaanxi, Ningxia, Gansu Rain will turn to sleet or snow in some places such as Qinghai and Qinghai. Among them, there will be moderate to heavy snow in some areas in southern Ningxia and central Gansu, and there will be heavy snow in mountainous areas.

It is understood that on October 12, the power of the cold air will weaken and the cooling will end. By then, only Jiangnan and northern South China will have a cooling of 2°C to 4°C.

2. Precautions for a sudden drop in temperature

1. Hydration

The weather is drier now, which can easily make people's skin look 'dry' or turn yellow. , it is best to put on some moisturizing cosmetics before going out to make yourself look more energetic and have a full mental state. And people say that ‘women want their appearance to please themselves’, but in fact both boys and girls have this mentality, so good makeup will make you feel beautiful.

2. Drink water

The current dry weather will make your throat very uncomfortable, feeling tight or dry. It is very important to protect your throat. Remember to drink water from time to time. Water, and drinking water also has detoxification and beauty effects. Adults should drink 8 glasses of water every day to help the body's metabolism. But don't drink too much water, otherwise your body will collapse.

3. Wear more

The weather nowadays is erratic, but the temperature difference between morning and evening is huge. We must keep warm and remember that the body is the capital of revolution. Don’t do it just because you love beauty. And make yourself uncomfortable or sick. Young people tend to wear less clothing to show off their figure, etc. However, it is easy to catch cold, so it is best to wear more clothing.

4. Prevention

You can put a mask in your pocket before going out, because the wind is still very strong in this season, and it is easy for people to feel out of breath. It is also important to pay attention to prevention and stay away from strong winds. Exposure to strong winds for a long time will make people look older and prone to wrinkles, etc. It will also cause certain pollution to people's nasal cavity and oral cavity, so it is best to wear a mask as a precaution.

5. Diet

Maybe it is the weather that makes us feel a little bad, which affects our diet. We either overeat or don’t eat at all. This will have a great impact on the gastrointestinal tract, and accumulation over many days will lead to gastrointestinal related diseases. Therefore, it is best for us to eat regularly so that our gastrointestinal tract will suffer less and our body and mind will be healthier.

6. Exercise

In winter, people have also begun to spend the winter. They basically don’t go out and stay at home as much as possible. They also don’t exercise often, so they don’t put themselves in trouble. Hibernating, so people's weight will only increase rather than decrease during this time. But in fact, this approach is very unscientific. We should do some exercise appropriately and not do anything too strenuous.

7. Safety

Autumn and winter are seasons when it is easy to be negligent, and they are also seasons when various diseases and dangers are common. We should pay more attention to them. The wind is generally strong in autumn, and unfixed items can easily be blown down, posing a certain threat to people's safety. In winter, the road surface is slippery, which can cause certain safety risks for people and vehicles. So we need to pay more attention.