The weather in Ha Long Bay in March is hot. The average temperatures are between 68°F and 75°F.
You can expect about 3 to 8 days of rain in Ha Long Bay during the month of March. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Ha Long Bay in March 2026.
If you’re planning to visit Ha Long Bay in the near future, we highly recommend that you review the 14 day weather forecast for Ha Long Bay before you arrive.
Temperatures
75° / 68°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
2.32
in
Sun Hours
6.3
Hrs
