Halong Bay in April: Weather and best activities 2025
Say goodbye to those chilly winter blues, because glorious Spring is just around the corner, ready to warm your spirit. Can you imagine anything better than breathing in that fresh, crisp air, surrounded by colorful blossoms, all under a sunny sky? Before the summer rush arrives, why not treat yourself to a trip to stunning Halong Bay in April? Ha Long Bay Cheers Tours will give you all information about the weather and activities in Halong Bay when April comes.
1. The weather of Halong Bay in April
April in northeastern Vietnam is right in the heart of spring, which many say makes it a fantastic time to explore Halong Bay. The weather is really starting to warm up, but it’s still super comfortable, usually hovering between a lovely 22 and 28°C (that’s around 72-82°F), perfect for exploring.
While April does see a little more rain than March (around 57mm), you will still get to soak up almost 8 glorious hours of sunshine each day. On average, you might see a bit of light rain or some misty drizzles on about 9 or 10 days of the month.
The air can feel a little humid, around 73%, as we get closer to the rainy season. The water temperature is usually a pleasant 22-24°C (about 72-75°F), which is just right for a refreshing dip in that beautiful blue bay.
| High temperature | 26.64°C |
| Low temperature | 21.77°C |
| Precipitation | 2.09 ml |
| Days with rains (> = 2mm) | 8.27 days |
| Clouds | 63.41% |
| Max wind speed | 5.57 km/h |
| Min wind speed | 2.58 km/h |
The weather of Halong Bay in April
2. What will I enjoy when visiting Halong in April?
When visiting Halong Bay in April, you will enjoy:
- More sunlight but not too strong, lower chance of getting skin darkening by UV rays.
- Pleasant temperature (22 – 28°C), this is perfect for swimming.
- It starts to be hot but not too harsh, suitable for outdoor activities such as kayaking, swimming, visiting caves and grottoes, cycling, etc.
- Stable weather, lower chance of cancellation because of storms or typhoons.
- Good time for sightseeing from a different perspective by a seaplane.
However, here are something you may not like very much in April:
- Due to the ideal weather, Halong Bay attracts a lot of domestic and international travelers.
- There are many local travelers during the public holidays (Reunification Day; International Workers’ Day) and the Carnaval Halong festival in April.
Things you will enjoy when visiting Halong in April
3. Should I travel to Halong Bay in April?
To decide the best time for your Halong Bay trip, weigh the advantages and disadvantages of visiting in April.
The warm temperatures and minimal rainfall in April create ideal conditions for a wide array of Ha Long Bay activities, from hiking and kayaking to caving and other outdoor explorations, without the discomfort of extreme heat or significant rain. April’s stable weather also minimizes the chance of tour cancellations due to weather alerts, making it a prime time for cruising the bay.
However, the pleasant weather of Halong Bay in April draws large crowds, marking it as part of the peak tourist season. Consequently, expect potentially higher prices and longer wait times at popular sites.
Should I travel to Halong Bay in April?
4. What to explore in Halong Bay in April?
April is a fantastic time to explore Halong Bay, offering pleasant weather and generally sunny skies. Here are some activities you can try when you come to Halong Bay in April.
4.1. Enjoy delightful water activities
With that lovely April weather gracing Ha Long Bay, it’s no wonder beach lovers are drawn to its gorgeous shores. Picture yourself soaking up the refreshing air and dipping into the calm, inviting waters at popular spots like Bai Chay, Hon Gai, and Tuan Chau – pure relaxation!
And for those feeling a bit more adventurous, April is also prime time for kayaking in Halong Bay. Imagine paddling through secret little waterways, surrounded by those amazing limestone formations, and discovering hidden gems. You might even glide past charming local fishing villages, getting a peek into their peaceful way of life. It’s such a fantastic way to experience the serene beauty of Ha Long Bay up close and personal.
Enjoy delightful water activities like kayaking
4.2. Pay a visit to fishing villages
With the pleasant weather Ha Long Bay enjoys in April, it’s a wonderful time to explore the local fishing villages. Vung Vieng Fishing Village is a highlight, offering the chance to join fishermen in their daily routines and savor fresh seafood. Similarly, Cua Van Floating Village provides a serene and beautiful setting in Ha Long Bay.
The mild April weather enhances the village’s charm, making it easy to immerse yourself in the local way of life. Don’t miss Cong Dam either, a village that has carefully preserved its traditional fishing culture.
Visit fishing villages to explore daily routines of local people
4.3. Go on a cruise trip
April’s delightful weather in Ha Long Bay enhances the cruising experience, making it even more unforgettable. Both luxurious and overnight cruises offer upscale amenities such as opulent cabins, bars, and pools, alongside engaging activities like kayaking and caving, with prices generally ranging from $116 to $228 per person.
For those seeking more budget-friendly options, cruises under $100 still provide the chance to admire the turquoise waters, stunning Halong Bay caves, and iconic limestone formations that define the bay’s beauty. So, whatever your style, April is a fantastic time to hop aboard and experience the wonder of Ha Long Bay.
Go on a cruise trip in Halong Bay in April
4.4. Try night squid fishing
Heads up for anyone dreaming of trying some squid fishing in Halong Bay: If you’re wondering the best time to cast your line, many say that March and April are perfect. You’ll head out onto the bay with experienced boat crews, armed with a fishing rod and some bait.
As the sun dips below the horizon and darkness settles in, that’s when the fun really starts. From dusk until midnight, you will have the thrill of waiting for a tug on your line. If you reel in a fresh squid, you can actually taste your reward right there on the boat. It’s a truly unforgettable experience, especially with that lovely Ha Long Bay weather in April.
Squid fishing Halong Bay is a sensory journey
4.5. Swim and relax on Titop Island
Looking for a little slice of paradise in Ha Long Bay this April? Then you have to check out Titop Island. With the weather being so gorgeous, it’s the perfect serene escape. Imagine sinking your toes into soft, white sand and diving into that crystal-clear, inviting water for a refreshing swim – bliss.
But there’s more! The island also treats you to incredible panoramic views of those iconic limestone karsts – seriously breathtaking. And for the adventure seekers out there? Titop Island has you covered with thrilling activities like kayaking, towable tube rides, paragliding, and more. Whether you want to relax on the beach or get your adrenaline pumping, Ti Top Island in April is a total winner.
Swim and relax on Titop Island
4.6. Enjoy delicious food in Halong
The pleasant Ha Long Bay weather in April is perfect for enjoying Ha Long cuisine, which shines with seafood noodle soup, oyster, etc. For seafood enthusiasts, Ha Long’s markets offer fresh oysters grilled over charcoal. Additionally, squid rolls are a beloved local delicacy, often paired with Banh Cuon.
You can further explore Ha Long’s culinary scene with specialties like Banh Gat Gu, a fluffy rice cake served with a special sauce and caramelized pork. Conclude your gastronomic journey with a taste of Ha Long’s unique dessert – yogurt with tapioca pearls.
Enjoy delicious food in Halong Bay in April
5. Events in Halong Bay in April
If you travel to Halong Bay in April, you can have a chance to enjoy some traditional events to learn about the culture and people here.
5.1. The Hung King Festival
This is a public holiday in Vietnam since 2007, and takes place on the 10th day of the 3rd lunar month. While the provided dates of 29th April 2023 and 18th April 2024 are accurate for those years, the festival in 2025 will be observed on April 7th. This significant festival is a time for the Vietnamese people to express their gratitude and remember the contributions of the Hung Kings, who are revered as the original founders and first rulers of Vietnam.
5.2. Reunification Day (April 30th)
This is a special public holiday in Vietnam that marks the day the country was reunified. You’ll often see lots of Vietnamese flags proudly displayed in front of people’s homes, and the streets are usually decorated with celebratory themes.
5.3. Carnaval Halong (Around April 30th – May 1st)
Get ready for a vibrant celebration! Carnaval Halong is held every year around April 30th and May 1st to kick off the exciting summer travel season in Halong City. The festivities usually start a few days before these main dates. Each year has a different theme, and it’s a fantastic opportunity for everyone to enjoy the stunning views of the bay, maybe take a dip in the sea, and watch some really cool stage and street art performances.
And to top it all off, there are usually spectacular fireworks displays. In 2025, Carnaval Halong’s theme is “Heritage connection, shining pioneer”, and it’s expected to feature cultural performances, modern art, and advanced technology to create a world-class festive atmosphere, potentially taking place in early May based on some reports.
Carnaval Halong Bay in April is a vibrant celebration
6. Useful tips for a perfect trip to Halong Bay in April
Here are some tips for you to have a perfect trip to Halong Bay in April:
- Bring warm weather: Pack lightweight and breathable clothing such as t-shirts, shorts, and dresses to stay comfortable.
- Stay sun-safe: Halong Bay weather in April is sunny, so regularly apply sunscreen to protect your skin from sunburn.
- Stay hydrated: Carry a refillable water bottle to drink throughout the day.
- Be prepared for occasional rain: Although April generally sees lower rainfall than other months, there may still be occasional showers, so please pack a lightweight waterproof jacket or umbrella just in case.
- Arrange all activities in advance: As Halong Bay weather in April is favorable, it is a popular time for travelers to visit Halong Bay. Thus, booking any cruises or tours in advance with a professional operator to secure your spot is advisable.
Ha Long Bay weather in April offers travelers a wonderful opportunity to experience the beauty of Heritage Bay. With comfortable temperatures and clear skies, April attracts thousands of visitors eager to explore the stunning landscapes and engage in outdoor activities. Cruising around the bay is one of the best experiences for travelers.
Useful tips for a perfect trip to Halong Bay in April
Top best Halong Bay cruises for you:
In conclusion, it’s essential to stay informed about the weather of Halong Bay in April and plan accordingly to make the most of your trip. April also marks the peak tourist season in Halong Bay, so book a cruise in advance to make sure you will have the best trip without being missed. Ha Long Bay Cheers Tours hope you will have the funniest time when cruising with us!
7. FAQ
How many days in Halong Bay for first time travelers?
There is a frequently asked question “How many days in Halong Bay do first time travelers spend?” It is reasonable to spend 2 - 3 days in Halong Bay. You can have enough time to participate in some activities such as cruising, kayaking, swimming, sun bathing, cave exploration, island exploration,...
What is Ha Long Bay weather in April?
Ha Long Bay weather in April: Average temperatures hover around a comfortable 23°C (73°F), with daytime highs potentially reaching 27-28°C (low 80s°F) and cooler evenings around 20-21°C (high 60s°F). You can expect a good amount of sunshine, often around 8 hours per day, under clear blue skies, perfect for enjoying the stunning scenery. Sea temperatures rise to a comfortable 23-25°C (low to mid 70s°F), making it ideal for swimming and other water activities like kayaking.
What is special about Halong Bay in April?
April in Halong Bay strikes a delightful balance, often considered one of the sweet spots for a visit. The weather typically transitions fully into a warm and sunny spring, offering clear blue skies ideal for admiring the iconic limestone karsts and emerald waters. Sea temperatures become wonderfully inviting for swimming and kayaking, allowing for full enjoyment of the bay's aquatic activities.
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