Hanoi Climate and Weather

Hanoi Climate and Weather

Hanoi has a humid tropical climate, characterised by monsoons, like most of northern Vietnam. Summers, between May and September, are very hot with plenty of rain, while winters, from November to March, are cold and relatively dry. During the transition months of April and October anything is possible, and spring often brings light rain. The hottest month of the year is June. January is the coolest month, usually beset with a cold north-easterly wind.

Hanoi	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rainfall (mm)	19	26	44	90	188	240	288	318	265	131	43	23
Rainfall (inches)	0.7	1.0	1.7	3.5	7.4	9.4	11.3	12.5	10.4	5.1	1.7	0.9
Min Temp (°C)	14	15	18	21	24	26	26	26	25	22	18	15
Max Temp (°C)	19	20	23	27	31	33	33	32	31	29	25	22
Min Temp (°F)	57	59	64	70	75	79	79	79	77	72	64	59
Max Temp (°F)	66	68	73	81	88	91	91	90	88	84	77	72