Weather forecast for the period of April 30th - May 1st, 2026 across the country.
During the April 30th and May 1st holiday in 2026, the weather across the country will show a clear variation between regions, characterized by increasing heat towards the end of the holiday accompanied by localized thunderstorms in the late afternoon and evening.
According to the National Center for Meteorological and Hydrological Forecasting, the weather during the holiday period from April 30th to May 3rd, 2026, will vary significantly across regions. The dominant weather pattern will be increasingly hot and sunny towards the end of the holiday, combined with showers and thunderstorms occurring in the late afternoon and evening in many localities. Residents and tourists need to be aware of these developments to proactively plan their travel and leisure activities accordingly.
Weather forecast for Northern Vietnam during the April 30th - May 1st holiday in 2026.
In the Northern region, the weather will generally be characterized by scattered showers and thunderstorms in some areas, with sunny skies in the afternoon. Notably, from May 3rd, the Northwest region may experience localized heatwaves with unusually high temperatures. The lowest temperatures will range from 22 to 24 degrees Celsius, with some areas below 21 degrees; from the night of May 2nd, they will increase to 23 to 26 degrees Celsius. The highest temperatures will generally range from 28 to 31 degrees Celsius, rising to 31 to 34 degrees Celsius from May 2nd, with some areas exceeding 35 degrees Celsius.
Hanoi weather
In Hanoi, the weather is quite stable with sunny days and no rain at night, favorable for outdoor activities and recreation. The lowest temperature recorded is around 22 to 24 degrees Celsius, increasing to 24 to 26 degrees Celsius from the night of May 2nd. The highest temperature will range from 29 to 31 degrees Celsius, then increase to 31 to 33 degrees Celsius from May 2nd, 2026. Residents of the capital can safely participate in activities at the Hoan Kiem Lake pedestrian street and other inner-city tourist attractions.
The weather in Central Vietnam is changing noticeably.
The Central region of Vietnam experienced a significant change in weather between the beginning and end of the holiday period. In the area from Thanh Hoa to Hue City, there was rain on April 30th, with scattered showers in the South. From May 1st, the weather turned sunny, with some areas experiencing hot weather on May 3rd. Showers and thunderstorms occurred in some areas during the evening and night. The lowest temperatures ranged from 22 to 25 degrees Celsius, increasing to 24 to 27 degrees Celsius from the night of May 2nd. The highest temperatures ranged from 27 to 30 degrees Celsius, then increased to 32 to 34 degrees Celsius, with some areas exceeding 35 degrees Celsius.
In the South Central coastal region, rain is expected on April 30th, mainly concentrated in the north. From May 1st, the weather will turn sunny, with some areas experiencing hot weather on May 3rd. Showers and thunderstorms are still expected in some areas during the evening and night. The lowest temperature will range from 24 to 27 degrees Celsius, while the highest temperature will generally be between 31 and 34 degrees Celsius, with some areas exceeding 35 degrees Celsius on May 3rd. Tourists visiting popular beaches such as Da Nang, Nha Trang, and Phu Yen should prepare sunscreen and remember to drink plenty of water.
Weather in the Central Highlands and Southern Vietnam: Widespread hot and sunny.
The Central Highlands and Southern regions will maintain sunny weather, with some areas experiencing hot conditions throughout the holiday. Specifically on April 30th, the Southern region is likely to experience widespread heat with significantly higher temperatures. Scattered showers and thunderstorms are expected in the late afternoon and evening; showers and thunderstorms are possible in some areas at night.
The lowest temperatures in the Central Highlands range from 21 to 24 degrees Celsius, and in Southern Vietnam from 25 to 28 degrees Celsius. The highest temperatures are generally 30 to 33 degrees Celsius, with Southern Vietnam experiencing temperatures from 32 to 35 degrees Celsius, and some areas exceeding 35 degrees Celsius. Residents and tourists in Ho Chi Minh City and the Mekong Delta provinces should take special precautions against heatstroke when participating in outdoor activities.
Summary of temperatures in various regions during the April 30th - May 1st, 2026 period.
| Area | Lowest temperature | Highest temperature | Weather characteristics |
|---|---|---|---|
| Northern Vietnam | 22-24 degrees (in some places below 21 degrees) | 28 - 34 degrees (in some places over 35 degrees) | Scattered thunderstorms and localized heatwaves in Northwest Vietnam from May 3rd. |
| Hanoi | 22 - 26 degrees | 29 - 33 degrees | Sunny days, no rain at night, stable weather. |
| North Central Vietnam - Hue | 22 - 27 degrees | 27 - 34 degrees (in some places over 35 degrees) | The beginning of the rainy season, the end of the hot and sunny season. |
| South Central Vietnam | 24 - 27 degrees | 31 - 34 degrees (in some places over 35 degrees) | Early season rains, hot weather from May 3rd. |
| Central Highlands | 21 - 24 degrees | 30 - 33 degrees | Sunny day, with showers and thunderstorms in the evening. |
| Southern Vietnam | 25 - 28 degrees | 32 - 35 degrees (in some places above 35 degrees) | Widespread hot weather, thunderstorms in the evening. |
Extreme weather warning for the holiday season.
The meteorological agency advises people to be aware of extreme weather phenomena such as thunderstorms, tornadoes, lightning, and strong gusts of wind that may occur in the late afternoon and evening, especially in mountainous areas and the Southern region. When encountering thunderstorms and lightning, people should seek safe shelter and avoid standing under tall trees or in open areas.
The increasing heat towards the end of the holiday period can also affect health and outdoor activities. People should limit going outside during peak hours from 10 am to 4 pm, drink plenty of water, wear breathable clothing, and use sun protection when traveling. Families should pay special attention to the elderly, children, and those with underlying health conditions to prevent health problems caused by the hot weather.
