Climate of Hà Nội

Hà Nội has a moderate climate. There is a lot of rainfall in the summer, and in the winter it is quite dry again. The average annual temperature for Hà Nội is 28° degrees and there is about 180 mm of rain in a year. It is dry for 190 days a year with an average humidity of 76% and an UV-index of 6.

Climate averages for the whole year

Day: the average daily temperature during the day is between 20°C and 35°C
Night:the average nighttime temperature is between 15°C and 27°C
Rain: it rains 128 days and there is a total of approximately 182 mm rainfall
Sun hours: throughout the year there are 2734 sun hours

Maximum temperature:	between 20°C and 35°C
Warmest month:	35°C in June
Coldest month:	20°C in January
Night temperature:	between 15°C and 27°C
Dry days:	237 days
Days with rain:	128 days
Days with snow:	0 days
Total rain sum:	182 mm
Hours of sunshine:	2734 hours

Climate of Hà Nội
Temperature graph
Precipitation graph
Climate chart of Hà Nội
The best travel time for Hà Nội
Climate of Hà Nội by month
Experiences with the weather of Hà Nội

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Hà Nội.

Precipitation graph

This graph shows the average amount of rainfall per month for Hà Nội.

Climate table of Hà Nội

In this climate table you can see at a glance what the average weather per month is for Hà Nội. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Hà Nội might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	20	23	25	30	33	35	33	32	31	29	26	22
Night temp. (°C)	15	17	19	22	25	27	27	26	25	23	20	16
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	5	5	6	9	20	22	29	26	20	21	11	8
Days with rain	6	4	9	10	13	14	18	16	15	10	8	5
Dry days	25	24	22	20	18	16	13	15	15	21	22	26
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	4	4	6	8	10	11	11	10	9	7	5	4
Wind force (Bft)	2	2	2	2	2	2	2	2	2	2	2	2
UV-index	5	5	5	7	7	7	7	7	6	6	5	4

Best time to visit Hà Nội

The best time to visit Hà Nội in Vietnam is from January through April and August through December. In this period you have a hot temperature and almost no precipitation. The highest average temperature in Hà Nội is 35°C in June and the lowest is 20°C in January.

Climate of Hà Nội by month

What is the average climate in a given month for Hà Nội? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January