Vietnam is a wonderful destination to visit in May, as you can enjoy the diverse and beautiful scenery, the rich and fascinating culture, and the friendly and hospitable people. However, Vietnam is a long and narrow country that spans over three different climate zones, so the weather can vary significantly from north to south. This article will give you an overview of the weather conditions in each region, as well as some suggestions for the best things to do and see in Vietnam in May.

Weather in Vietnam in May
May is a transitional month between spring and summer in Vietnam. The weather is warm to very warm, with precipitation levels ranging from moderate to heavy. The humidity levels are high, and there is a good deal of rainfall and thunderstorms throughout the country. Northern Vietnam also starts to get more rain, while average temperatures rise as the country prepares for a hot, sticky summer.
Here is a brief summary of the weather conditions in the three main regions of Vietnam in May:
Northern Vietnam in May

The northern part of Vietnam is entering the summer season in May, with warm and humid weather. The temperature in this region varies from 23 to 33 °C, and the rainfall is higher than in the previous months, especially in the highlands.
However, there are still many sunny and dry days, and the nature is vibrant and colorful. This is a good time to visit the north, especially if you like outdoor activities, such as hiking, biking, or boating.
Central Vietnam in May

The central part of Vietnam is enjoying the best weather in May, with hot and dry weather. The temperature in this region ranges from 25 to 35 °C, and the rainfall is low and sporadic. This is a great time to visit the central coast, where you can find beautiful beaches, rich culture, and historic sites. You can also escape the heat in the mountains of Da Lat, where the temperature is around 20 °C.
Southern Vietnam in May

The southern part of Vietnam is starting the wet season in May, with hot and wet weather. The temperature in this region is stable, around 28 °C, and the humidity is high. The rainfall is significant and frequent, but usually short and heavy, mostly in the afternoon or evening. Especially if you don’t mind some rain and want to enjoy the lower prices and fewer tourists, this month is perfect time for you to visit Saigon.
Best Places to Visit in Vietnam in May
Vietnam has many beautiful places to visit, and May is a great time to explore the country. Here are some of the best places to visit in Vietnam in May:
Halong Bay
One of the most iconic destinations in Vietnam, Halong Bay enchants visitors with its otherworldly beauty comprising emerald waters and towering limestone karsts. May offers a pleasant climate conducive to cruising amid the majestic islets, providing a tranquil respite and breathtaking views that remain etched in memory.
Hoi An
Revered for its well-preserved ancient town and atmospheric lantern-lit streets, Hoi An is a splendid destination all year round. In May, the town enjoys favorable weather, creating an idyllic setting for exploring charming alleys, partaking in cultural festivities, and indulging in exquisite culinary delights.
Sapa

Nestled amidst mist-shrouded valleys and verdant terraced rice fields, Sapa in May presents an ethereal charm. The landscapes are awash with vibrant green hues, and the gentle weather ensures an optimal environment for immersive trekking adventures and interactions with local ethnic communities.
Phu Quoc
For those yearning for pristine beaches and azure waters, Phu Quoc emerges as an ideal respite. May showers the island with warm, sunny days, making it perfect for seaside leisure, water sports, and enchanting sunset vistas, providing an oasis of tranquility and rejuvenation.
Hue
Imbued with a rich imperial heritage, Hue captivates with its ancient citadel and serene Perfume River. May allows for a delightful exploration of historical sites and a chance to partake in traditional rituals, accompanied by agreeable weather that adds a touch of allure to this cultural gem.
Da Lat

Nestled in the cool, misty highlands, Da Lat beckons with a refreshing ambiance in May. Known as the “City of Eternal Spring,” this destination offers respite from the heat, inviting visitors to explore its lush gardens, picturesque lakes, and French colonial architecture in superb weather conditions.
Conclusion
May is a good month to travel to Vietnam, as the weather is generally warm and sunny, with some rain showers that can add more charm and freshness to the scenery. You can explore the different regions of Vietnam, and enjoy the various activities, attractions, and experiences that they offer. Whether you are looking for culture, history, nature, or adventure, you will find it in Vietnam.
Vietnam Weather in April: Temperature & Things to Do
Vietnam Weather in June: Temperature & Things to Do