{"article":{"id":"2222226","title":"Cold air increases in frequency, the North has a lot of rain and humidity in December","description":"Cold air in December continues to increase in frequency, but the intensity is weaker; rainfall in the North is higher than the average of the same period and is especially humid.","contentObject":"
The National Center for Hydro-Meteorological Forecasting has just issued a monthly climate trend forecast bulletin for the period from December 1-31, 2023.
\nAccordingly, assessing the climate situation in November, the meteorological agency said that there were no storms/tropical depressions in the East Sea. There were 5 tornadoes and lightning storms concentrated in the Southern region.
\nThe heat wave appeared for a few days in Son La and the Southeast provinces. However, many places in the month had the highest daily temperature values exceeding the historical value of the same period in November.
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The average daily temperature in these areas is generally 11-14 degrees. In particular, frost also appeared in the Fansipan area on November 20 and 25.
\nAlso in November, the average temperature in the areas was still higher than the average of many years (TBNN) for the same period. Specifically, in the North, Thanh Hoa-Quang Binh, and the Northern Central Highlands, temperatures were 1-1.5 degrees higher, and in some places higher. Other areas had temperatures approximately equal to 0.5-1 degrees higher.
\nAt the same time, according to the meteorological agency, widespread heavy rains occurred across the country, mainly concentrated in the Central region. Specifically, from November 7-8; November 13-18 and November 23-26. The main cause is the influence of cold air masses combined with East wind disturbances causing moderate, heavy to very heavy rain in the region.
\nIn the North, also due to the influence of the KKL, in the first half of the month, there were also a few days of moderate, heavy rain, locally very heavy rain and some stations recorded daily rainfall exceeding the historical value of the same period.
\nThe Central Highlands and Southern provinces continuously had many days of widespread rain for most of the month.
\nIncreasing cold air, more rainfall in the North
\nForecasting the trend climate for the period from December 1-31, the meteorological agency said that the average temperature in the regions continued to be higher than the average of the same period. In particular, the Northern, North and Central Central regions were 1-2 degrees higher; in the South Central, Central Highlands and South regions were 0.5-1 degrees higher, and in some places higher.
\nNotably, the rainfall in December in the Northern region was 20-50mm higher than the average of the same period, and in some places in the Northwest region it was over 50mm higher; The North Central region is 15-30mm higher, some places are higher.
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Meanwhile, the total rainfall in the Central and South Central regions is 40-70mm lower, some places are lower; the Central Highlands is 10-20mm lower; In the South: the Eastern region is 5-15mm lower, the Western region is 5-15mm higher.
\nAlso in the bulletin, the meteorological agency warned that this month, there is still a possibility of storms/tropical depressions appearing in the East Sea and possibly affecting our mainland.
\nRegarding KKL, December continues to increase in frequency, but the intensity of the episodes tends to be weaker than the average of the same period.
\nIn addition, moderate and heavy rains are still likely to occur in the Central region. The Central Highlands and the South will see less rain, but it is still necessary to be on guard against showers and thunderstorms. The meteorological agency emphasized that this period is also the end of the rainy season in the Central region, but heavy rains due to the influence of weather patterns such as KKL combined with high-altitude easterly wind disturbances will still occur in the region, and it is necessary to be on guard against the risk of flash floods and landslides.
\nIt is worth noting that in the forecast bulletin for drought conditions this December, the National Center for Hydro-Meteorological Forecasting stated that during the period from 1-15, humidity will occur in the provinces of the North and North Central regions.
\nDuring the period from From December 16 to 31, the humid weather is forecast to dominate in the Northeast and North Central regions.
\nThe Central Highlands and the South may experience some dry conditions this month.
\n“In both forecast periods, most areas nationwide are in a normal state, except for the Northern region, which is forecast to have higher rainfall than the average for the same period, so the dominant state will be humid to very humid,” the newsletter noted.
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This winter, warning of days with especially strong cold air
\nCold air in December continues to increase in frequency, but with weaker intensity; rainfall in the North is higher than the average for the same period and is especially humid.
The National Center for Hydrometeorological Forecasting has just released a newspaper forecasting the monthly climate trend from 1-31/December 2023.
Accordingly, assessing the climate situation in November, the meteorological agency said that no tropical storm/depression appeared in the South China Sea.
The heat appears a few days in the Son La area and the Southeastern provinces.
In particular, the cold air (KKL) only appeared 2 times on November 6; November 12 was strengthened on the 16th. In which, the KKL batch on November 12 has strong intensity, affecting most of the North and North Central region, the average day temperature decreases from 5-8 degrees.
The average daily temperature in these areas is 11-14 degrees.
Also in November, the average temperature in the areas is still higher than the average of the same period (SBR) in the same period.
At the same time, according to the Meteorological Agency, there have been large area of heavy rains in the country.
In the North, also due to the influence of KKL, in the first half of the month also appeared a few days with moderate rain, heavy rain, local rain very heavy rain and have recorded some stations with rainfall exceeding historical value at the same period.
The region of the Central Highlands and the South continuously has widespread rainy days for almost months.
Increasing cold air, more rainfall in the North
Forecasting the trend of the monthly trend of the period from 1-31/12, the meteorological agency said that the average temperature in the areas continued to be higher than the same period.
Notably, the rainfall in December in the Northern region is higher than the period of the same period from the same period from 20-50mm, some parts of the Northwest is over 50mm higher;
Meanwhile, the Central and South Central region is 40-70mm lower, some places are lower;
Also in the newsletter, the warning agency warns, this month, there is still the possibility of storms/treasures in the South China Sea and may affect the mainland of our country.
As for KKL, December continues to increase in frequency, but the intensity of the batches tends to operate weaker than the AMY.
In addition, moderate and heavy rains are still likely to occur in the Central region. Rainfall in the Central Highlands and the South will decrease, but there is still a need to be on guard for showers and thunderstorms.
The meteorological agency emphasized that this period was also the end of the rainy season in the Central region, but heavy rains due to the influence of weather images such as KKL combined with high -tall wind turbulence will still occur in the area, need to prevent the risk of flash floods and landslides.
Notably, in this dry conditions forecasting this December, the National Center for Hydrometeorological Forecasting said that the period from 1-15, the humid condition appeared in provinces of the North and North Central.
In the period from 16-31 December, the moist state forecasting will be the mainstream in the Northeast and North Central region.
The Central Highlands and the South may appear in some places with dryness this month.
"During both forecasting periods, most of the nationwide areas are in normal state, particularly the Northern region is forecasted to have higher rainfall than the AMY, so the main state will be very humid," the newsletter noted.
Winter this year, warning the special cold air
Although the winter forecast this year is warmer than the average for many years, but it still needs to prevent the cold air with special intensity.
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