Halong Bay Weather in October
October is one of the best months to visit Halong Bay for the amiable weather. The temperature is warm, not too hot, and quite dry thanks to the decreasing humidity level. Halong Bay weather in October is also far less prone to sudden and torrential downpours.
- October falls in autumn so you will enjoy the warmth, a high number of sunshine hours, and fresh breezes.
- Because the weather is quite comfortable, it is a great time to explore some caves and visit some of the floating villages.
- The amount of rainfall and humidity level drop, resulting in many dry and sunny days.
- The number of tourists to Halong Bay increases considerably compared to the previous months.
This favorable weather pattern in October enables you to enjoy a plethora of outdoor activities without feeling excessively hot or fatigued. However, anticipate more crowds as this is the peak tourist season.
October Weather in Halong Bay
Temperature
Although October is cooler compared to the peak of summer, with an average temperature of 26°C (78.8°F), it remains warm and pleasant. As the temperatures drop, a gentle breeze graces Halong Bay, creating comfortable conditions for cruising and exploration.
Rainfall
Despite only a slight decrease in temperature, rainfall is significantly reduced. In September, the region experiences approximately 190mm of precipitation over 14 days, while October sees a decrease to about 45-55mm over 10-12 days.
Humidity
The humidity levels hover around 70%, and combined with the mild temperatures and soft breezes, the weather is remarkably agreeable for outdoor activities.
Sunshine
In October, visitors can enjoy nearly 12 hours of daylight, with around 7 hours of effective sunlight, making it perfect for sightseeing and recreational activities.
Historical Weather
| Month | High / Low (°C) | Average Rainfall (MM) | Rain Days (≥2mm) |
|---|---|---|---|
| October (2020) | 30.6°C (87.1°F) / 18.3°C (64.9°F) | 83.0mm | 11 days |
| October (2019) | 30.5°C (86.9°F) / 19.4°C (66.9°F) | 90.0mm | 14 days |
| October (2018) | 29.5°C (85.1°F) / 21.4°C (70.5°F) | 88.0mm | 7 days |
October Weather Averages
Pros and Cons of Visiting Halong in October
Pros
- The October weather is warm and comfortable, making it ideal for travel.
- It is drier and less humid compared to previous months.
- The pleasant weather allows for various outdoor activities.
Cons
- A slight chance of the Northeast monsoon may occur towards the end of the month; however, these monsoons are typically less severe than the Southwest monsoons during the rainy season.
- Due to high tourist traffic, some attractions may be crowded, and prices may increase.
Events in Halong Bay in October
There are no public holidays or festivals specific to October.
Best Things to Do in Halong Bay in October
Overnight Cruise
October serves as an excellent time to take an overnight cruise to explore Halong Bay's stunning islands, serene beaches, captivating caves, and unique floating fishing villages. The cool atmosphere is perfect for practicing tai chi on the deck in the early mornings. Daytime activities include sunset parties, squid fishing, and photography opportunities.
Visiting Floating Villages
Halong Bay is home to several historic floating fishing villages, such as Cua Van fishing village, Viet Hai fishing village, and Vung Vieng fishing village. With drier weather and less rainfall, you can easily explore the villages, kayak, and engage with local communities.
Kayaking
The sea temperature averages around 26°C, which is well suited for kayaking adventures. With clear skies offering optimal visibility for close-up views of the bay, cool sea breezes keep you comfortable throughout your journey.
Swimming
October offers pleasant water temperatures, making it a great time to swim in the calm and clean beaches. Be sure to pack your swimsuit and sunscreen to maximize your enjoyment of this refreshing activity.
Cycling
For those seeking a flexible way to explore, cycling is highly recommended. Viet Hai Village is a top destination for cycling, featuring winding roads and fresh air.
Trekking
If cruising isn't your preference, the comfortable October weather is ideal for trekking. Notable trekking spots include Cat Ba National Park, Bai Tho Mountain, Yen Tu Mountain, and Titop Island. Opt for lightweight and breathable attire, and don’t forget a sun hat and sturdy shoes.
Activities Ratings
Activities |
Best Places to Do |
Pros and Cons in October |
Rating |
Overnight Cruise |
Stellar of the Seas, Elite of the Seas, Heritage Binh Chuan, and Paradise Elegance |
- Pros: Nice, comfortable weather, manageable humidity for cruising and outdoor visits - Cons: Peak season with potential for high costs and overbooking |
9/10 |
Visit Floating Villages |
Cua Van floating village, Viet Hai fishing village, Vung Vieng fishing village |
- Pros: Reduced chance of rain, bright sunshine, good visibility - Cons: Some sites may be overly touristy |
8/10 |
Kayaking |
Luon Cave, Ao Ech area, Tung Sau pearl farm, Dark & Bright Cave |
- Pros: Comfortable water temperatures, reduced rainfall, clear visibility - Cons: Popular kayaking spots may be crowded |
8.5/10 |
Swimming |
Titop Island, Ba Trai Dao Beach, Ao Ech area |
- Pros: Warm water, low rain chances - Cons: Popular beaches may get busy |
7/10 |
Cycling |
Viet Hai fishing village, Cat Ba National Park |
- Pros: Pleasant cycling conditions, excellent visibility - Cons: May be physically strenuous, not suitable for all travelers |
7.5/10 |
Trekking |
Yen Tu Mountain, Titop Mountain, Bai Tho Mountain |
- Pros: Low rain probability, weather is favorable - Cons: Can be tiring, not for everyone |
7.5/10 |
What to Pack When Traveling to Halong Bay in October
With temperatures around a comfortable 26°C, October is an excellent month for swimming and enjoying water sports such as kayaking and snorkeling. Ensure that you pack appropriate swimwear to take advantage of the great weather.
The sun can still be quite strong, so sunscreen is a must. A light sweater is advisable as evenings and late October can be chilly. Light and breathable summer clothing will also be sufficient.
Packing List
Activities |
Weather |
Packing List |
Overnight Cruise |
- Comfortable temperatures - Low humidity - Reduced rain chance |
- Light, breathable clothing - Sweaters for cooler evenings - Sunscreen - Camera |
Visit Floating Villages |
- Pleasant weather - Cool sea breezes - Sunny conditions - Less frequent rain |
- Sun protection essentials (sunscreen, sun hat) - Camera - Insect repellent |
Kayaking |
- Comfortable sea temperatures - Strong sunshine - Lower chance of rain |
- Sun hat - Sunscreen - Light clothing |
Swimming |
- Warm sea temperatures - Pleasant breezes - Strong sunlight - Fewer rain chances |
- Swimsuit - Beach towel - Sandals - Sunscreen |
Cycling |
- Warm, dry weather - Low rainfall - Strong sunshine |
- Sports shoes - Sun hat - Sunscreen - Insect repellent |
Trekking |
- Enjoyable, relatively dry weather - Low rain chances |
- Sports shoes - Sun hat - Sunscreen - Insect repellent - Water bottle - Camera |
Local Tips
- The pleasant weather in Halong Bay during October calls for lightweight summer attire, with perhaps a few sweaters if you're traveling towards the end of the month.
- Due to the peak tourist season, expect potential overcrowding and increased prices. It is advisable to book cruises and other services in advance.
FAQs
1. Is October or November a better time to visit Halong Bay?
Both October and November are ideal months for visiting Halong Bay, characterized by warm temperatures and minimal rainfall; however, November is slightly cooler. Expect large crowds during this peak season.
2. What is the weather like in Halong Bay in October?
October features very pleasant conditions, with warm temperatures averaging around 26°C (78.8°F) and a low chance of precipitation. The humidity is tolerable, creating perfect weather for outdoor explorations and water activities.
3. Is it rainy in Halong Bay during October?
Rainfall significantly decreases in Halong Bay in October, averaging about 55mm spread over 10-12 days, compared to 190mm over an average of 14 rainy days in September. Additionally, October generally experiences limited severe weather events.
4. What clothing should I bring for Halong Bay in October?
The moderate climate in October calls for shorts, T-shirts, light garments, sandals, and sports shoes. A couple of sweaters may be necessary if temperatures drop at night or later in the month.
5. Is October considered high or low season?
Due to the favorable weather, October is one of the busiest months for tourism in Halong Bay. Attractions can experience high tourist volumes.
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