Why is it so cold in winter in Hubei?

Lead: In daily life, the temperature and cold in winter are always concerned by people, and they are also topics that people often chat about. Friends who have been to Hubei find that it is cold here in winter. Then, do you know why it is so cold in winter in Hubei? What are the climatic characteristics of Hubei in winter? I hope this article can solve everyone's confusion.

Why is it so cold in winter in Hubei?

Because there are many water bodies in Hubei, the air humidity is very high. When the temperature is low in winter, it will cause the air to be wet and cold, giving people a feeling of wet and cold, that is, the somatosensory temperature is very low.

Prediction of Winter Climate Trend in Hubei Province

According to the latest monitoring, La Nina events in the equatorial Middle East and the Pacific will last until the winter of 2022/2023. Based on the comprehensive analysis of sea surface temperature, atmospheric circulation and other influencing factors, as well as the previous weather and climate characteristics, it is predicted that the winter monsoon in East Asia in 2022 (65438+February 2022-February 2023) will be normal and the cold air activity will be strong in stages. In most areas of Hubei Province, it will be warm before winter and cold after winter, and the overall trend is slightly warm and dry, and there may be a stage of cold, low temperature, rain and snow weather. The specific forecast is as follows:

1, the overall temperature is slightly higher, and it is warm before winter and cold after winter.

It is estimated that the average temperature in winter is 4.3 ~ 6℃ in the north and 6 ~ 7℃ in the south, which is slightly higher than normal by 0. 1 ~ 0.5℃ in most areas. The extreme minimum temperature is -8 ~-7℃ in the north and -6 ~-5℃ in the south, and the coldest period may occur from mid-October to early February at 65438+/kloc-0.

2. The precipitation is generally less, and it is more likely to continue drought in summer, autumn and winter. It is estimated that the winter precipitation in northwest Hubei is 465,438+0 ~ 60 mm, and that in other areas is 60 ~ 65,438+060 mm.. Compared with the normal period, except northwest Hubei, other parts are less 1 ~ 20%. Except the northwest of Hubei, most other areas in the province, especially the central and southern areas, are more likely to have sustained drought in summer, autumn and winter.

3, there are stages of low temperature rain and snow weather.

The frequency of cold air activity is close to the whole year, mainly concentrated in the middle and late February of 65438+,the middle and late February of 65438+ 10 and the early February. Among them, 65438+ 10 is more likely to have staged low-temperature rain and snow weather from mid-late to early February.

4. The forest fire risk rating in the central and eastern regions is high. In winter, the temperature in most parts of the province is on the high side, with less precipitation, showing a slightly warmer and drier climate trend, and the meteorological grade of forest fire danger is high, especially in southeastern Hubei.

5. The self-purification ability of the atmosphere is generally weak.

It is estimated that the atmospheric diffusion conditions in the whole province are general in winter, which is close to the average level in the past three years, but less rainfall is not conducive to the wet removal of atmospheric pollutants. The number of haze days in the whole year may be the same as that in winter.

Six methods of heating in winter

1, heating

Heating is the most commonly used heating method in northern cities, and almost all northern cities can heat normally in mid-June165438+1October every year. Heating can keep the indoor temperature at about 20 degrees. When heating in winter, try to open the window as much as possible to ensure smooth indoor air circulation. Air conditioning: Air conditioning is also a common heating method. Hotels, hotels, business buildings, etc. use air conditioning heating in winter for heating. Electric warm air: For old residential buildings and rural areas without heating facilities, electric warm air can be used for heating, which can convert electric energy into heat energy and make the indoor temperature rise rapidly.

Step 2 talk sweet words

A tender kiss. In a cold room without heating, warm-hearted love words and affectionate kisses will really excite people in love. This becomes a heating weapon, which warms the surrounding cold air. This method is only suitable for people with objects.

Step 3 jump rope

Skipping rope to keep warm. The economical way of skipping rope has become the secret of heating sought after by many young people. Jumping 10 points in Zhong Zhen will make your body temperature hot and dry.

Step 4 eat hot pot

What do you eat to keep warm in winter? For foodies, hot pot is definitely the most cost-effective heating artifact. Order a hot pot on a hot day and have a meal at home. Look at this spicy and delicious scene. Will you still be cold? The weather will be cool enough to make you sweat!

5. Hot water bottle

A hot water bag that heats water is different from a traditional hot water bag. The electric hot water bottle saves the trouble of adding water. Just plug in the power supply and wait 10 minutes to raise the temperature. In fact, the water inside is boiled, so the temperature will be very high.

Step 6 keep warm

It is unscientific that northern residents, especially rural residents, have the habit of keeping warm in winter. Exposing hands and feet for a long time in winter causes blood vessels to contract and blood flow to decrease. At this time, if you bake with fire immediately, the blood vessels will be numb, lose their contractility, and there will be arterial congestion, capillary dilation, enhanced permeability and local congestion. Mild frostbite, severe tissue necrosis.