The North has dense fog before the cold air arrives, Hai Duong continues to be sunny.

The foggy conditions will persist until the cold front arrives, expected on December 6.

According to the National Center for Hydro-Meteorological Forecasting, the weather forecast for the regions is as follows:

Hanoi

Lowest temperature: 16-18 degrees.

Highest temperature: 24-26 degrees.

Weather forecast for this area is cloudy, no rain at night, some fog in the early morning; sunny during the day, light wind. Cold at night and morning.

Hai Duong area

According to the provincial Hydrometeorological Station, from December 2 to 5, areas in Hai Duong will be cloudy, no rain at night, sunny during the day, northeast wind level 2 - 3, temperature from 16-27 degrees Celsius, Hai Duong weather will be cold at night and early morning, dry sunshine will continue to remain.

From December 6, the strongest cold air mass since the beginning of the season is likely to strengthen, Hai Duong area will be cloudy with rain and light rain.

From December 7-9, areas in the province will turn cold, with average daily temperatures ranging from 14-21 degrees Celsius.

Northwest

Lowest temperature: 14-17 degrees, some places below 13 degrees.

Highest temperature: 23-26 degrees, some places above 26 degrees.

Weather forecast: cloudy, no rain at night; early morning fog in some places, sunny day, light wind. Cold at night and morning.

Northeast

Lowest temperature: 16-19 degrees, mountainous areas below 14 degrees.

Highest temperature: 23-26 degrees, some places above 26 degrees.

Cloudy, no rain at night; early morning fog in some places, sunny day, light wind. Cold at night and morning.

Thanh Hoa to Thua Thien-Hue

Lowest temperature: 17-20 degrees.

Highest temperature: 24-27 degrees.

North cloudy, no rain at night, early morning fog in some places, sunny during the day; South cloudy, scattered showers. North to northwest wind level 2-3. Cold at night and morning.