
Best time to visit Vietnam
Weather and climate guideThe best time to visit Vietnam is between December and April, when you tend to get the least rain and the best weather conditions across the whole country. Stretching for more than 1,600km, with three separate climates ranging from temperate to tropical, the weather can vary dramatically from north to south – it’s not unheard of to have snow in the mountains of the far north, and temperatures above 30C in the beaches at the southern tip.
If you’re only planning to visit one part of Vietnam, you’ll have more flexibility about when to travel, but if you’re hoping to get a taste of the whole country, the peak months of March and April top the list of when to go to Vietnam.
Vietnam weather guide by month
January – February – March – April – May – June – July – August – September – October – November – December

Monthly Vietnam climate chart
Region | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|
North Vietnam | ● 17°C 🌤️ |
● 18°C ☀️ |
● 21°C ☀️ |
● 25°C 🌦️ |
● 28°C 🌧️ |
● 30°C 🌧️ |
● 30°C 🌧️ |
● 30°C 🌧️ |
● 28°C 🌦️ |
● 25°C 🌤️ |
● 22°C ☀️ |
● 19°C 🌤️ |
Central Vietnam | ● 23°C 🌦️ |
● 24°C 🌦️ |
● 26°C ☀️ |
● 28°C ☀️ |
● 30°C ☀️ |
● 31°C ☀️ |
● 31°C ☀️ |
● 30°C 🌦️ |
● 28°C 🌧️ |
● 26°C 🌧️ |
● 24°C 🌧️ |
● 23°C 🌦️ |
South Vietnam | ● 27°C ☀️ |
● 28°C ☀️ |
● 29°C ☀️ |
● 30°C ☀️ |
● 30°C 🌦️ |
● 29°C 🌧️ |
● 29°C 🌧️ |
● 29°C 🌧️ |
● 28°C 🌧️ |
● 28°C 🌦️ |
● 27°C ☀️ |
● 27°C ☀️ |
Where to go in Vietnam, month-by-month
Vietnam weather guide by region
Northern Vietnam
The weather in Northern Vietnam varies considerably from the hot and sunny south. From January to March expect cool weather in Hanoi and Sapa, and bring layers if heading to Bai Tu Long Bay. These are best visited in May, when the chance of warm weather and less mist makes relaxing on the sundeck and kayaking along the bay extremely appealing. From May to August the temperatures rise and the chance of rain increases, with trekking in the far north becoming more difficult due to slippery conditions. September to December are our favourite times to explore the north, with less crowds and warm sunny days.


Central Vietnam
Central Vietnam benefits from a more consistent weather than its northern neighbour, with hot, sunny temperatures and little rain throughout January to July. Head to the beach town of Nha Trang, or tiny Palm Island for some sun and sand during these months. August brings a change of climate through the central region with temperatures remaining hot and humid, but rain becoming more likely. The showers are heavy but normally only last a few hours before the sun breaks through, and makes for a good excuse to duck inside for a strong Vietnamese coffee or cocktail!
South Vietnam
South Vietnam enjoys a tropical weather year-round, with temperatures often reaching 30 degrees. December to March is a great time to go as it’s not as busy as the summer months so you can enjoy peaceful beach days and cheaper flight prices. Short, sharp monsoon rains creep in from May to September, but are often a welcome respite from the heat.
