Which is the hottest month in Hanoi?

The hottest time of year in Hanoi is normally July. Expect maximum daytime temperatures to reach 33°C with extreme heat and humidity.

Which month has the most rain in Hanoi?

In terms of rainfall, August is usually the wettest month in Hanoi with 297mm on average. There are normally 17 days in August with some rain.

When is it sunniest in Hanoi?

The sunniest time of year in Hanoi is normally September with bright sunshine on average for 48% of daylight hours; that's 6 hours of sunshine per day.

Best time to visit Hanoi

Q: When is the best time to visit Hanoi?

The best time to visit Hanoi is November based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Find the best time to visit Hanoi and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Hanoi by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Vietnam

Get Your Guide: 10% off travel experiences

Sale

Save 10% sitwide with Get Your Guide newsletter
Check out tours, experiences, activities & more
Sign up to newsletter for FREE & receive a code

Go to Get Your Guide deal >>

View all Get Your Guide offers

When is the best time to visit Hanoi?

The best time to visit Hanoi is November based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

2
Jan
2
Feb
2.5
Mar
3
Apr
2
May
1.5
Jun
1.5
Jul
2
Aug
2.5
Sep
3
Oct
3.5
Nov
3
Dec

Change criteria

Max Day Temperature (°F)

68
Jan
68
Feb
73
Mar
81
Apr
90
May
91
Jun
91
Jul
90
Aug
88
Sep
84
Oct
77
Nov
72
Dec

Hours of Sunshine (daily)

3
Jan
2
Feb
2
Mar
4
Apr
6
May
6
Jun
6
Jul
6
Aug
6
Sep
5
Oct
5
Nov
4
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Vietnam (Hanoi) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)