Nha Trang has a tropical savanna climate with a lengthy dry season from January to August and a shorter wet season from September to December, when 1,029 millimetres (41 in) of the city’s total annual rainfall of 1,361 millimetres (54 in) is received from the northeast monsoon. During the wet season extremely heavy rainfall from typhoons is not uncommon, though the city is shielded from the worst winds.
Nha Trang has a warm, fair and beautiful climate nearly all year round, with the exception of late October, November and early December.
Best time to visit Nhatrang:
The best time to visit Nha Trang would probably be March or April. The least windy months of the year are May, April and June. Nha Trang in general is not windy ennough to windsurf, with the exception of Doc Lep beach (35 km north of Nha Trang), which is usually reserved for experts.