Halong bay is one of the most beautyful destinations for vacations in Vietnam, the annual average temperature is 22,80C, so that is the season why majority tourists travel to Halong bay all year around.

The best time of the year to visit Halong bay is between March to August, because the weather is cool during spring and breath air in the summer season and you have chance to shot the exotic photo of the Bay in the summer time with blue sky and the sea as smooth as mill pond.

It is clouldy and rainy in Autumn and chilly in the Winter, Especially, the period from August to October is typhoon season influences from South China Sea