Discover the Best Time to Visit Halong Bay

Halong Bay, a world natural heritage recognized by UNESCO, always welcomes visitors with its magnificent beauty. However, to have the most complete and memorable trip, choosing the right time is extremely important. This article will help you answer questions about the best time to visit Halong Bay.

Overview of weather in Ha Long Bay Vietnam

Overview of the best time to visit Halong Bay Vietnam

Overview of the best time to visit Halong Bay Vietnam

Ha Long Bay is located in Northern Vietnam, approximately 156 kilometers from the capital Hanoi, and has breathtaking natural beauty as well as a calm and comfortable environment. Ha Long Bay, like Hanoi, has a humid tropical monsoon climate with four distinct seasons: spring, summer, autumn, and winter, as opposed to the South’s two seasons: wet and dry. This temperature difference provides travelers with distinct and diverse vacation experiences all year round in Halong Bay.

So that visitors can easily choose the best time to visit Halong Bay, let’s explore the weather conditions here through each season: 

  • Spring: The climate is mild and pleasant, temperatures range from 19°C – 26°C, with low rainfall, fog, and drizzle.
  • Summer: Hot and humid weather, average temperature from 28°C – 32°C, high rainfall, often with sudden showers.
  • Autumn: The climate is cool and pleasant, temperatures range from 17°C – 25°C, rainfall at this time gradually decreases, with less rain than in summer.
  • Winter: The weather is cold, the average temperature is from 16°C – 20°C, with low rainfall, and little rain.

The best time to visit Halong Bay Vietnam depends on the season

Each season in Halong Bay brings unique experiences, making visitors fascinated and nostalgic. Below, let’s explore Halong Bay according to each season, to choose the most ideal time for your travel itinerary.

Discover the beauty of winter in Ha Long Bay (January – March)

Winter in Ha Long Bay often has drizzle and fog

Winter in Ha Long Bay often has drizzle and fog

From January to March, Ha Long Bay takes on a mystical and lyrical beauty that contrasts with the other seasons. The climate is cold and humid, with typical temperatures ranging between 16°C and 20°C. Drizzle and dense fog frequently cover the whole bay, particularly in March, producing a hazy, shimmering sight reminiscent of a fairyland. Warm sunshine only arrives during the day, delivering a few beautiful moments among the impenetrable fog.

Although the sea water is relatively chilly and swimming is not feasible, travelers can nevertheless have highly unique experiences when visiting Halong Bay in winter: 

  • Explore HaLong Bay on a cruise: When on a cruise to explore HaLong Bay, visitors will admire the limestone islands hidden in the mist, creating a mysterious, enchanting scene.
  • Experience Lunar New Year culture: If traveling during the Lunar New Year (which usually takes place in January or February), visitors will have the opportunity to immerse themselves in the vibrant, bustling festive atmosphere and explore the unique cultural features of Vietnamese people.

Welcome the new spring on Ha Long Bay (April – June)

Halong Bay in spring is warm and brilliant

Halong Bay in spring is warm and brilliant

This is the time when Ha Long Bay marks the magical transformation from cold winter to warm, brilliant spring. The weather these days is extremely ideal for tourists who love to explore and enjoy outdoor nature.

At this time, Ha Long Bay wears warm, sunny days. The scenery of Ha Long Bay is even more brilliant when the sky is clear, and no more fog or drizzle obscures the view. Visitors can freely admire the majestic beauty of limestone islands and emerald-green sea water. In early April, seawater is still chilly, ranging from 19°C to 26°C. However, by the end of the month, the temperature will increase to 30°C – 34°C, suitable for tourists to swim and participate in watersports activities.

Experience the vibrant summer at Ha Long Bay (June – September)

Summer in Ha Long Bay is the right time to participate in water activities

Summer in Ha Long Bay is the right time to participate in water activities

July, August, and September are the exciting summer time in Ha Long Bay with bright sunshine, clear blue skies, and high temperatures. With average temperatures from 28°C to 32°C, this is the ideal time for tourists who love swimming and participating in water sports activities.

Summer is the right time for visitors to participate in exciting water sports activities such as kayaking, windsurfing, scuba diving, or fishing. Visitors can explore pristine islands, mysterious caves, and colorful coral reefs on the ocean floor.

Although it is the peak season for domestic tourism, summer is the low season for international tourism. Therefore, tourists can save a significant amount of money when traveling to Halong Bay at this time. Many hotels, restaurants, and travel services often have attractive discounts and promotions.

Brilliant golden autumn on Ha Long Bay (October – December)

Fall in Ha Long Bay has a mild and pleasant climate

Fall in Ha Long Bay has a mild and pleasant climate

When the summer sun’s beams soften, giving way to a cool environment and gentle winds bearing the unique flavor of autumn, Ha Long Bay takes on a gorgeous golden coat. This is one of the greatest times of year for travelers to visit Vietnam’s Ha Long Bay and experience the serene and lyrical beauty of this global natural treasure.

In the fall, Ha Long Bay enjoys a calm, pleasant climate with average temperatures ranging from 17°C to 25°C. Gentle golden sunlight, a pure blue sky, and a fresh breeze make a wonderfully charming and lyrical natural setting. The rough sea season is over, the waves are quiet, and tourists may easily engage in outdoor activities such as swimming, kayaking, scuba diving, or trekking to discover the magnificent limestone islands.

Compared to the exhilarating summer, visiting Halong Bay in the fall provides travelers with radically different sensations. The number of Vietnamese visitors is progressively decreasing, making space for overseas tourists. As a result, travelers may enjoy a tranquil, pleasant environment while visiting tourist destinations without having to jostle.

The best time to visit Halong Bay depends on the event

Ha Long Bay is not only famed for its breathtaking natural beauty, but it also attracts tourists with one-of-a-kind events that reflect the local culture. If you enjoy the lively environment and wish to immerse yourself in the culture of the locals, visit Halong Bay during the following festival seasons:

Carnaval Ha Long Festival

Halong Carnaval Festival is a yearly event that draws both local and international visitors. The event features interesting activities such as street parades, art performances, costumes, and sports tournaments. The event allows guests to immerse themselves in a lively and entertaining environment. Come and discover Halong’s distinct culture.

Location: Ha Long coastal city

Time: Late April, or early May

Carnaval Ha Long Festival

Carnaval Ha Long Festival

Yen Tu Festival 

Yen Tu Festival is one of Vietnam’s greatest and most important celebrations, beginning on the 10th day of the first lunar month and lasting three spring months. The event draws thousands of visitors from all around to worship, pray for peace, and learn about Buddhist culture.

Location: Yen Tu mountain area, Uong Bi, Quang Ninh

Time:

  • 2023: January 31 – May 28
  • 2024: February 19 – May 17
  • 2025: February 7 – May 7

Yen Tu Festival allows visitors to not only pray for peace and luck but also learn about the life and career of ruler Tran Nhan Tong, the wise and distinguished ruler of the Tran dynasty. The event preserves and promotes the nation’s historic cultural values.

Yen Tu festival in Halong Bay

Yen Tu festival in Halong Bay

Cua Ong Temple Festival

Cua Ong Temple Festival is one of the largest and most important festivals in Halong Bay, attracting a large number of tourists to attend each year. This festival aims to commemorate the great contributions of General Tran Quoc Tang in the war against the invading Mongol army.

Time: The festival takes place from January 2 to April 30 of the lunar calendar every year.

Location: Cam Pha City, Quang Ninh.

Cua Ong Temple Festival - one of the major festivals in Halong Bay

Cua Ong Temple Festival – one of the major festivals in Halong Bay

The above article has revealed you the best times to visit HaLong Bay Vietnam. Hopefully, through this article, you will choose the right time to visit this world’s natural heritage and have a fun and memorable trip.

Read more: Halong Bay Viet Nam: Tourist information and travel guide