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The story of few people knows: The North has lost its "back on the cold islands" in the past six years



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Saturday, March 16, 2019 00:30 (GMT + 7)

Meteorologists say that in the past six years, the North no longer appears as a "cold girl" in the third moon month.

"Cold and Frozen" is a popular way to read about the last cold spell of winter, usually in the third moon month in the north. It is a cold spell, lasting a few days, often accompanied by a small rain, drizzle due to cold air mass at the end of the season moving slightly east through the Gulf of Tonkin, bringing steam from the sea.

Unknown story: The North has lost

North spent 6 years without a "cold hearted girl" (Art)

However, in recent years, people who reflect the lunar month of the third lunar month are no longer "cold". Cold air periods during this time are usually light, making people not feel the cold as clearly as before.

To clarify this issue, we had an interview with Mr. Nguyen Duc Hoa – Deputy Head of the Department of Climate Prediction, National Center for Hydrometeorology.

Many people reflect that the March moon in the north is no longer cold in recent years. So if he lost a "cold girl"?

First it should be reported that the weather is cold and the weather means when the average daily temperature falls below 20 degrees Celsius.

During the third moon month (usually in late March to early May) the cold air is still active and still causes often cold weather (average daily temperature is below 20 ° C).

However, not every year the cold weather occurs during this period. According to our statistics, the frequency of cold spells is about 30%. Thus, on average, about 10 times every 10 years.

Unknown story: The North has lost

Mr. Nguyen Doc Hoa – Deputy Head of the Department of Climate Prediction, National Center for Hydrometeorology

Why is the cold weather in the third month of the lunar calendar in recent years not as strong as the previous day?

According to statistics, the last "cold girl Ban" wave occurred in April 2013 in the solar panel. Therefore, there were no cold spells 6 years during the third lunar month.

There are many reasons to cause less cold in the past 6 years. This warming of the planet to the strongest Nino occurred 2014-2014, causing the average temperature in the period of 3-5 months in the last month to be high. More than average.

Climate change may be the cause of extreme weather events, such as cold, very cold or hot, very hot; Global warming, the urbanization effect increases the average temperature in most areas. Cold spells still occur but occur only in a short time and therefore the average temperature of the whole month or the whole period is still higher than average.

What is your comment on the cold state of the year in the north?

March of lunar calendar this year falls in the period of April 2019. It is estimated that the average temperature tends to be higher than average for many years, so the possibility of cold weather is not high. Cold air waves are still occurring but mostly cause rain and make the sky cold (only cold in mountainous areas).

However, the forecast is far from predicting the general trend and the average, not being able to predict the details of cold air waves. Therefore, the issue of cold air forecasting should follow the weather forecasts in 10 days before updating the website of the National Center for Hydrometeorology: http://www.nchmf. gov.vn.

Legend: "Zhong is the daughter of Ngoc Huang but different from many sisters, she is a bit slow and clumsy, yet she still loves her parents.

Ngoc Huang and Huang Hao loved the loser, but she was bad, but she did not know how to do it, she discussed each other to get her husband to give her more information about housework.

Bo's husband is also a man in the heavenly world. She loves her husband very much. When she saw that the cold season had arrived, she was determined to sew her husband with a bra. But she was so clumsy, when she started to cool, she started to work but she struggled to find something, she lacked the other, the car had no needle, put the string in the weave, and then over and over again. is broken. So much so that the sky was about to jump, only the wrists were sewn.

But Ms. Bong does not give up. Fortunately, it was through January and late February, until the garment was finished and was cold. She was very sad. When he saw the sad boy, Ngoc Huang asked. When he learned about the Emperor's movements, he turned the sky cold for a few days so that her husband could wear his shirt.

Since that year, every year around March Moon, although the cold season has passed, the hot season has come but sometimes it is cold for a few days, it is called cold and cold.

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