From today, strong cold air will flow down to the North, pulling the lowest temperature in the plains down to 15 degrees Celsius, and in the mountains below 10 degrees Celsius.
Today, the cold cold air has also poured into the North, but mainly affects the northern border provinces.
On the evening of 19/1, the cold air mass of intense intensity will spill into the northern heat, the highest level of the day is only 17-18 degrees C.
The lowest temperature in the North from the beginning of the winter made the layer of snow and snow thick and clear over Fansipan peak from last night to this morning.