From May 15, the northeast monsoon begins to affect the Northern mountainous region, then expands to the North and North Central region. Rain from the night of May 14, the temperature drops from May 15.
National Center for Hydro-Meteorological Forecasting, in the North has a department cold moving to our country. It is forecasted that around May 15, cold air will affect the northern mountainous region. From the afternoon and night of May 15, affecting other places in the North, then affecting the North Central Coast and some places in the Central Coast.
Due to the influence of cold air, from tomorrow night (May 14) to the end of May 15, the mountainous areas and the Northern Midlands will have moderate rain, heavy rain, some places with very heavy rain, the Northern Delta region will receive heavy rain. The Ministry and Thanh Hoa have showers and thunderstorms, with moderate rain and heavy rain locally.
From the afternoon of May 15 to May 16, the North Central and Central Central regions experienced moderate rain, heavy rain, and heavy rain in some places. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong winds. There is a very high risk of flash floods and landslides in the mountainous provinces of the North and inundation in low-lying areas due to heavy rain lasting many days before.
From May 15, the weather in the North and the North Central will turn cooler, the mountain areas will turn cold with the lowest temperature commonly from 20-22 degrees, the mountainous areas from 17-19 degrees.
The North received a heavy rain from the night of May 14 due to the impact of cold air.
From the afternoon of May 15, on the mainland, the wind turns to the northeast at level 3, in the coastal area at level 3-4. From the evening of May 15, in the Gulf of Tonkin, the wind turned to the northeast, strong at level 6, level 7-8, rough seas, 2-3m high waves. From May 16, the North East Sea area and the sea from Quang Tri to Quang Ngai changed to the northeast, the wind was strong at level 6, sometimes at level 7, level 8, rough seas, 2-4m high waves.
From tomorrow night (May 14) to the end of May 15, there will be showers and thunderstorms, with heavy rain locally. From the night of May 15, it turned cool with the lowest temperature of 20-22 degrees. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong winds.
Before catching cold air from tomorrow night, it is forecasted that from this evening to tomorrow morning (May 14), rain will continue in the mountainous areas, the Northern Midlands and the western mountainous areas of Thanh Hoa. moderate, heavy rain, in some places very heavy rain and thunderstorms with common rainfall 40-80mm/24h, some places over 100mm/24h, especially in Lai Chau, Dien Bien, Son La, Hoa Binh, Lao Cai, Ha Giang areas , Tuyen Quang, Yen Bai, Phu Tho popular 70-120mm/24h, some places over 150mm/24h.
According to Mr. Nguyen Van Huong, Head of the Climate Forecasting Department of the National Center for Hydro-Meteorological Forecasting, after the upcoming northeast monsoon, in May, the North still has weak cold air activities that cause severe damage. showers and thunderstorms.
It is forecasted that from now until the end of May and the beginning of June, the temperature in the North and the North Central will tend to be lower than the average for many years. It is not until the second half of June, July, and the first half of August that the North and North Central regions enter the summer season with possible heat waves and intense heat waves. This summer is considered to be less intense and prolonged than the summer of 2020-2021.
According to Tien Phong
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