Weather in Ha Long Bay in October
The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.
Climate Overview
October is an excellent time to visit Ha Long Bay. Ha Long Bay has a Moderate climate with average yearly highs of 27°C, lows of 22°C, and approximately 11 rainy days per month.
27°C
22°C
11days
11.7h
Is October a good time to visit Ha Long Bay?
The weather is near-perfect with ideal temperatures and minimal rain.
Daylight
5:47 AM
5:29 PM
Weather by Month
| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 21°C | 17°C | 14 | Wet |
| February | 21°C | 17°C | 12 | Good |
| March | 24°C | 20°C | 17 | Excellent (best) |
| April | 24°C | 20°C | 13 | Excellent (best) |
| May | 30°C | 26°C | 15 | Excellent (best) |
| June | 32°C | 29°C | 19 | Wet |
| July | 31°C | 28°C | 22 | Wet |
| August | 30°C | 26°C | 27 | Wet |
| September | 30°C | 26°C | 29 | Excellent (best) |
| October | 27°C | 22°C | 11 | Excellent (best) |
| November | 26°C | 20°C | 3 | Excellent (best) |
| December | 20°C | 15°C | 5 | Good |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
What to Pack for October
Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.
Planning a trip to Ha Long Bay?
Common Questions
Is October a good time to visit Ha Long Bay? +
October is typically Excellent for visiting Ha Long Bay, with average highs of 27°C and around 11 rainy days.
What should I pack for Ha Long Bay in October? +
With highs of 27°C and lows of 22°C in {month}, we recommend: Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.
Does it rain a lot in Ha Long Bay in October? +
Ha Long Bay typically sees around 11 rainy days in October.
How many hours of daylight are there in Ha Long Bay in October? +
In October, Ha Long Bay gets approximately 11.7 hours of daylight per day.
Is October peak season in Ha Long Bay? +
Yes, October is peak season in Ha Long Bay. Expect higher prices and more crowds, but also the best weather.
What is the best month to visit Ha Long Bay? +
The best months to visit Ha Long Bay are March, April, May, September, October, November, when the weather is optimal for sightseeing.
More Ha Long Bay Guides
Best Time to Visit
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Things to Do
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Itineraries
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Overview
Complete travel guide for Ha Long Bay: top things to do, itineraries, and typical costs.