Ha Long January weather
Ha Long, Vietnam · January
Deck time can feel much colder than indoors—layering matters
January is winter in Ha Long, with cool, damp-feeling days possible. Cloudy or misty conditions can feel clammy.
On cruises, deck wind can drop perceived temperature quickly. Layers help you move between warm interiors and chilly deck time.
January averages at a glance
Average low
around 13–15°C
Average high
around 18–20°C
Average rainfall
around 20–40 mm
Wet days
about 7–11 days
What to wear in January in Ha Long
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Light knit/hoodie plus windbreaker works well.
- • Long pants and socks improve comfort.
- • Waterproof pouch helps on damp days.
Travel tips for visiting Ha Long in January
- • Do short deck visits more often rather than long exposures.
- • Use clear weather windows for best visibility.
January weather in Ha Long — FAQ
Q. Is January too cold?
A. Rarely freezing, but wind and dampness can feel quite chilly—especially on deck.
Q. Does it rain in January?
A. Less than summer, but damp/rainy days can still happen.
Explore Ha Long
These pages are connected so you can compare conditions and decide for yourself.