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In the next 10 days there are 2 types of dangerous weather patterns that affect our country. The most affected area continues to be Central.
The tropical low pressure in the South China Sea is likely to develop into a storm that will continue to attack the Central Coast region. Meanwhile, a complex of dangerous morphologies also interact with each other, such as cold air, the southwest monsoon, and turbulent winds from the eastern highlands. Mr. Mai Van Khiem, Director of the National Center for Hydrometeorological Forecasts, gave the latest forecast on the meteorological situation in the coming days.
Sir, in the coming days, what dangerous weather patterns will affect our country?
– In the next 10 days, there are 2 types of dangerous weather patterns that affect our country. Specifically, the first is the tropical depression that has just moved to the East Sea of our country, it is moving towards the Central region and is likely to become a storm, causing danger to ships operating at sea.
In addition to the tropical depressions mentioned, in the coming days our country will also be affected by the intensified cold air combined with the axial tropical convergence band that passes through the Central Central region and the disturbances of the strong winds from the east. at the same time, the southwest monsoon is also active.
This is a combination of typical natural disasters that often cause large-scale rains in the central region. We forecast that from October 16 to 21 in central Vietnam there will be very heavy rains, especially in Ha Tinh, Quang Binh, there is the possibility of particularly heavy rains.
Total precipitation from October 16 to October 21 in Ha Tinh, Quang Binh provinces is popular in 500-800mm, and in some places, there are more than 800mm; In Nghe An, Quang Tri, Thua Thien Hue provinces, it is common at 300-500mm, in some places it exceeds 500mm; In the provinces / cities from Da Nang to Phu Yen from 200-300mm, some places are more than 350mm.
From the night of October 16 to October 18 in the Central Highlands, there were moderate rains, heavy rains, some places with very heavy rains with a total rainfall of about 100-200 mm, some places greater than 250 mm.
So, more forecast, how many storms will affect our country?
– According to longer-term forecasts, between now and the end of 2020 there is still the possibility of 4-6 depressions / tropical storms in the East Sea, of which 2-4 storms with direct effects. next to our continent. Therefore, the natural disasters due to rains and floods will still have complicated developments in the coming time, especially from now until November 2020.
Faced with such a dangerous climate, how do you advise authorities and individuals, especially in areas that will be vulnerable to natural disasters?
– Regarding the marine climate, it is likely that the influence of low pressure tropical circulation will become strong, plus the impact of cold air, so that most of the areas of the East Sea in the coming days will happen. Bad weather, strong winds and rain, strong waves, endanger ships and boats.
Therefore, care must be taken of hazards from vessels, aquaculture cage areas, and coastal structures.
On land, the most worrying thing continues to be the rain and floods in the Central region. As we know in the central provinces in the period from October 6 to 13, there were heavy rains, the lakes were filled with water, the soil was saturated, so we warned of a high risk of flooding. The risk is particularly high for flash floods and severe landslides in the central provinces, accompanied by widespread floods that are likely to occur.
Furthermore, in the context of complicated changes in floods and rains, the safety of hydroelectric reservoirs and irrigation lakes is also a major concern for the local authorities and the local population. Natural disasters happen in a very complicated way, so we hope that authorities and people will continually update the weather forecast and disaster information to actively cope if the floods return.
Thank you sincerely!
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