What is the best time to travel to Halong Bay?

Halong Bay’ s climate is characterized with hot, humid summer and cold, dry winter. It is fine to visit Halong Bay year arround, but the best time to visit is Spring (March, April) and Fall (September, October). The weather get colder during winter months of December, January, February, with low visibility, but  this time rises as high season of Halong Bay tourism. The temperature is from 12ºC to 20ºC.

Summer is featured with sunny and hot, ideal for swimming under blue sky, however, unexpected storms are more likely to happen (especially in July, August), which could cancel your cruse trip. And you can find summer promotion rates for all cruises during this time.