The Northeast monsoon is on its way to Vietnam, how much will the temperature drop, where will it be the lowest?

The latest news from the National Center for Hydro-Meteorological Forecasting shows that currently (September 29), in the North, a cold air mass is moving south.

It is forecasted that around early morning and on October 1, this cold air mass will affect the Northeast region, then affect most of the Northwest region, North Central region and some places in Central Central region. The wind will change to Northeast inland level 3, coastal areas level 4-5.

During this cold spell, the weather in the North and North Central regions will turn cool; nights and early mornings will be cold, especially in the mountainous regions of the North.

The lowest temperature in the North and Thanh Hoa is generally from 19-22 degrees, in mountainous areas 17-19 degrees, in high mountainous areas below 16 degrees in some places; in Nghe An- Ha Tinh the lowest temperature is generally from 20-23 degrees.

The latest news from the National Center for Hydro-Meteorological Forecasting shows that currently (September 29), in the North, a cold air mass is moving south.

Due to the impact of cold air, from noon on October 1, in the Gulf of Tonkin, the Northeast wind gradually increased to level 6, gusting to level 7-8; rough sea; waves from 1.5-2.5m high.

The National Center for Hydro-Meteorological Forecasting warns that due to the impact of cold air, from the evening and night of September 29 to the night of September 30, in the Northern region and Thanh Hoa, there will be moderate rain, heavy rain, locally very heavy rain and thunderstorms with common rainfall of 40-120mm, locally over 200mm. During thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.

Thunderstorms accompanied by tornadoes, lightning, hail and strong gusts of wind can affect agricultural production, cause trees to fall, damage houses, traffic works and infrastructure.

Heavy rains can cause flooding in low-lying areas; flash floods in small rivers and streams, and landslides on steep slopes.

Strong winds and large waves at sea are likely to affect boat operations and other activities.

Source: https://danviet.vn/gio-mua-dong-bac-dang-tren-duong-ve-viet-nam-nhiet-do-giam-bao-nhieu-noi-nao-nhiet-do-thap-nhat-20240929171430426.htm