Across the cold wave will quickly freeze the country, where is the coldest? What's the lowest temperature?

Now 65438+February is coming to an end, and a new year is coming, welcoming 202 1. According to the latest weather news, a cold wave of quick-frozen New Year's Eve is brewing and ready to go.

It is predicted that from February 28th, 65438 to February 28th, 3 1, most of China will be swept from north to south. Then the new year's cold wave will quickly freeze the whole country. What's the lowest temperature? Let's have a look.

Now 65438+February is coming to an end, and a new year is coming, welcoming 202 1. According to the latest weather news, a cold wave of quick-frozen New Year's Eve is brewing and ready to go.

It is predicted that from February 28th, 65438 to February 28th, 3 1, most of China will be swept from north to south. Then the new year's cold wave will quickly freeze the whole country. What's the lowest temperature? Let's have a look.

Image source China Weather Network

The new year's cold wave will quickly freeze the whole country.

The Central Meteorological Observatory predicts that there will be a strong cold air affecting the central and eastern regions of China from February 28, 65438 to February 28, 3 1. By then, strong winds, rain and snow will appear one after another, and the temperature drop in northwest, north China, Huanghuai, Jianghan and Jiangnan will reach 10 ~ 12℃, accompanied by 4 ~ 6 grade deviation.

The cold wave process has the characteristics of quick freezing and cooling, rain and snow mixing, which will "freeze through" 80% of the country and the temperature in 25 provincial-level cities will hit a new low this winter.

The maximum cooling time is 65438+February 29-30, in which the lowest temperature in Northeast China such as Changchun and Harbin is only about -26℃, and the lowest temperature in North China such as Beijing, Shijiazhuang and Tianjin is about-12℃.

Affected by this cold wave, most parts of the country will have a sunny and cold New Year's Eve this year, and the eastern region will have the coldest New Year's Eve in the past eight years. Taking the current forecast as an example, the lowest temperature in Taiyuan will reach -23℃ on 3 1 day, which is comparable to that in the northeast, and it is the coldest New Year's Eve since 195 1. The lowest temperature in Jinan reached-12℃ on February 3, 65438, which will be the coldest day since 1962. The minimum temperature in Hefei on 3 1 day will reach -7℃, which will be the coldest day since 2005.

How to take protective measures in cold weather?

1, keep warm.

The first thing we should pay attention to is to keep warm.

At this time, if you don't pay more attention to keep warm, you will be in a very weak state when you have a cold, which is more likely to lead to other diseases.

Remember to put on autumn clothes and trousers, and remember to keep your feet warm.

Before going to bed every night, you can soak your feet in hot water to keep warm and sleep better.

Residents in extremely cold areas should pay attention to the weather forecast, strengthen indoor and self-warmth, prevent indoor carbon monoxide poisoning, reserve enough food and minimize going out.

2. Other matters

When the cold wave comes and the temperature drops suddenly, you should pay attention to adding clothes to keep warm, especially to prevent frostbite on your hands and face. Close doors and windows indoors and reinforce buildings outdoors. If we go out, we should be careful to slip and fall. Some special people, such as the elderly, pregnant women, infants and patients with cardiovascular and cerebrovascular diseases, respiratory diseases and other chronic diseases, should pay attention to keep warm, strengthen nutrition, exercise moderately and reduce going out.

Pay attention to rest every day, don't be too tired, and families who use coal stoves to keep warm should beware of gas poisoning.