According to the latest Tet weather forecast from the National Center for Hydro-Meteorological Forecasting, the weather is strongly differentiated between regions.
The weather in the North is directly affected by increased cold air; from the Central region to the South, rain is less, favorable for sightseeing and tourism activities.
New Year's Eve and Lunar New Year 2026 weather in the North
In the North, on the day and night of February 16th (December 29th of the lunar calendar), there will be light rain in some places, early morning fog and light fog scattered, sunny in the afternoon.
The Northeast region will have rain, scattered light rain on New Year's Eve of Binh Ngo 2026. Cold at night and in the morning.
The highest temperature is commonly 24-27 degrees C, especially in the Northwest region 28-31 degrees C; the lowest is 18-21 degrees C, mountainous areas have places below 17 degrees C.
From February 17 to February 19 (from the 1st to the 3rd day of Tet), weather forecasts show that the area will have rain and scattered light rain; especially the Northwest will have rain in some places. From the night of February 17 (night of the 1st day of Tet), due to the impact of cold air, the weather will turn cold, and the mountainous areas will have places with deep cold.
Highest temperature 19-23 degrees C; especially the Northwest 23-26 degrees C, in some places above 26 degrees C. Lowest 16-19 degrees C, mountainous areas in some places below 15 degrees C.
Weather forecast from February 20 to February 22 (from the 4th to the 6th day of Tet), the North has light rain in some places, morning fog and light fog scattered. Cold at night and early morning.
The highest temperature is 22-26 degrees C, the Northwest region has places above 27 degrees C; especially on February 20th, it is commonly 20-24 degrees C. The lowest is 17-20 degrees C, mountainous areas have places below 16 degrees C.
When participating in festivals and spring travel, people and tourists should prepare warm clothes, rain shelters and arrange schedules suitable for changing weather conditions between day and night.
Weather forecast for New Year's Eve and Lunar New Year 2026 in Thanh Hoa - Hue City area
The area from Thanh Hoa to Hue City, on the day and night of February 16th (December 29th of the lunar calendar) will have light rain in some places, light fog in the early morning, sunny in the afternoon; the highest temperature is 25-28 degrees C, in some places above 28 degrees C, the lowest is 19-22 degrees C.
From February 17 to February 20 (the 1st to the 4th day of Tet), the area will have rain, scattered showers, cold at night and in the morning. The highest temperature in the North is 21-24 degrees C, in the South 24-27 degrees C; the lowest is 18-21 degrees C.
From February 21 to February 22 (from the 5th to the 6th), rain will decrease, early morning there will be light fog, sunny in the afternoon, highest temperature 25-28 degrees C.

New Year's Eve and Binh Ngo Tet weather forecast in the South Central Coast provinces
In the South Central Coast, the weather forecast for Tet from February 16 to February 22 (December 29 to the 6th of the lunar calendar) is generally sunny during the day, with showers in some places at night.
Especially in the North, the area will have rain, scattered showers and thunderstorms in some places from February 17 to February 20 (January 1 to February 4). The highest temperature is 27-31 degrees C; especially in the North from February 18 to February 20 at 25-28 degrees C. The lowest is 20-24 degrees C.
New Year's Eve and Tet weather forecast in the South Central Highlands
The Central Highlands region in the same period from February 16 to February 22 (December 29 to June 6) has little rain, sunny days; highest temperature 27-31 degrees C, in some places above 31 degrees C, lowest 16-20 degrees C.
People and tourists need to pay attention to sun protection, replenish water, and also follow the weather forecast bulletin to prevent the possibility of localized showers in the late afternoon in some places.
Weather forecast for New Year's Eve and Tet 2026 in the South
The Tet weather in the southern provinces and cities is favorable when from February 16 to February 22 (December 29 to the 6th of the lunar calendar) there is little rain, sunny days. The highest temperature is 31-34 degrees C, the East has places above 34 degrees C; the lowest is 23-26 degrees C.
Tet weather in Hanoi
Hanoi weather, day and night 16. 02 (December 29th lunar calendar) with light rain in some places, light fog in the early morning, sunny in the afternoon, light rain at night, cold weather; highest temperature 25-27 degrees C, lowest temperature 19-21 degrees C.
From February 17th to February 19th (January 1st to 3rd) there will be scattered light rain, from the night of February 17th it will be cold, the lowest temperature is 17-19 degrees Celsius.
Period from February 20th to February 22nd (January 4th to June 6th) there is still light rain in some places, light fog in the morning, cold weather continues at night and early morning.