Weather forecast for the next 24-48 hours, continental cold high pressure will slowly weaken. Above, subtropical high pressure will lift its axis to the North, through the North Central region, and become active.
From the next 3 days, the continental cold high pressure will continue to move east and weaken. The low pressure trough at about 24-27 degrees north latitude will be compressed to the south and gradually filled by a part of the continental cold high pressure in the north. From the night of January 25-26, the continental cold high pressure will strengthen to the south.
Above, the subtropical high pressure with an axis through the North and Central Central regions remains strong.
Therefore, the weather in the South has reduced humidity, no rain at night, and reduced air quality. The cold weather at night and early morning can affect human health.
During the Tet holiday, water levels at most stations in the downstream area of the Saigon - Dong Nai River were high, combined with strong northeast winds of level 5, sometimes level 6, gusting to level 7,8.
The highest tide during the Lunar New Year period is likely to peak on January 30-February 1, at approximately level II. High water levels can cause flooding in low-lying areas, riverbanks and some roads in Ho Chi Minh City, affecting traffic and socio-economic development.