Halong Bay Weather in July

July remains one of the hottest and wettest months in Halong Bay. Rainfall is frequent throughout the month, and storms can occur with increasing regularity. High temperatures combined with elevated humidity levels create a very hot and sticky climate.

Despite this being the low season with fewer visitors, you can take advantage of attractive promotions for cruise trips in Halong Bay during this time.

July Weather in Halong Bay

During July, expect to enjoy about 7-8 hours of sunshine daily. Due to high temperatures and humidity levels—often reaching up to 85%—the weather can feel considerably hotter and more oppressive. Average temperatures range between 30°C to 37°C during this month, with nighttime temperatures remaining elevated and uncomfortable.

Halong Bay also faces significant rainfall in July, accumulating nearly 400mm over approximately 21 days. Typhoons can be a risk during this time, so it’s advisable to stay updated with the weather forecast and maintain communication with your cruise operator.

The combination of high heat and humidity can make you eager to engage in swimming and other water activities for relief from the heat. Additionally, traveling during this quieter season provides a chance to explore a more tranquil and serene Halong Bay.

July Weather Averages (Last 5 Year Period) 

Pros and Cons of Visiting Halong Bay in July

Pros:

• With high temperatures and plenty of sunshine, July is perfect for water sports enthusiasts. Activities such as swimming, snorkeling, and kayaking appeal to many visitors.
• July's status as the off-peak season helps create a quieter atmosphere in Halong Bay.
• You can take advantage of numerous promotions and discounts on cruises during this month.

Cons:

• Typhoons and severe storms can disrupt travel plans.
• The likelihood of cruise cancellations significantly increases during this time.
• For travelers from cooler climates, the intense heat may be uncomfortable or unbearable.

Events in Halong Bay in July

There are no public holidays or major festivals held in July.

Best Things to Do in Halong Bay in July

Swimming

Make sure to pack your swimsuits, as July offers excellent opportunities to enjoy the beach and refresh in the water.

Kayaking

Kayaking is an essential activity in July, allowing you to navigate through Halong Bay. With plenty of sunshine, you can fully appreciate the stunning views and take breathtaking photos.

Overnight Cruise

Even though weather conditions can be unpredictable due to sudden storms and heavy rain, there are still many favorable days for an overnight cruise on Halong Bay. Stay updated on the latest weather forecasts to decide whether or not to embark on a cruise.

Seaplane Tours

If the heat and humidity prove overwhelming, a seaplane tour provides a fantastic method to admire the beauty of Halong Bay from above. Experience breathtaking panoramic views during a brief scenic flight.

What to Pack When Traveling to Halong Bay in July

There's no need to worry about packing warm clothes in July; instead, consider bringing a lightweight waterproof poncho to guard against the heavy rains.

While it may be wet, it remains hot, so don't forget your swimsuits for enjoying the sea. Additionally, protect yourself from the sun with high-SPF sunscreen, caps, hats, and sunglasses to handle July's intense rays.

Local Tips

To better prepare for the heat, sudden showers, and steamy conditions of Halong Bay in July, keep the following insider tips in mind:

• Always carry an umbrella or raincoat to avoid getting soaked from unexpected rain.
• Keep an eye on weather forecasts; storms or typhoons can lead to cruise cancellations.
• Take advantage of discounts and great deals offered by cruise operators, and compare options to find the best fit.

FAQs

1. Is July a good month to visit Halong Bay?

July is generally not highly recommended as a travel month due to the prevalence of storms and heavy rainfall. If you choose to visit during this time, ensure you check the weather forecasts and stay in contact with your cruise operator in case your trip needs to be rescheduled.

2. Does it rain a lot in Halong Bay in July?

Yes, Halong Bay experiences substantial rainfall in July, with an average of 385mm over approximately 21 rainy days. Visitors should be prepared for potential storms and adverse weather conditions.

3. Is it better to go to Halong Bay in July or August?

Both months are similar as they fall within the stormy season, leading to potential cruise cancellations. However, tourists can benefit from numerous discounts and promotions during these months.

4. Are there any advantages to visiting Halong Bay in July?

Indeed! The warm temperatures during summer are excellent for swimming and a variety of water activities like snorkeling and kayaking. Visitors can also enjoy fewer crowds and attractive deals from cruise operators.

5. Are outdoor activities feasible in Halong Bay in July?

In general, July's weather permits outdoor sightseeing and water-related activities, but caution is warranted due to the possibility of storms and rain.

6. What should I pack when traveling to Halong Bay in July?

When traveling in one of the hottest months of the year, pack lightweight, breathable clothing, sandals, sun protection gear, and an umbrella for rainy spells.