Hanoi weather

Get the latest coronavirus (COVID-19) updates for Vietnam with current travel advice, statistics and online resources.

Usually in January
- 20
- 14
- 3
Weather by month
Now Today
- 15
- 0
5-day forecast

Recommended for Vietnam

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

The weather guide for Hanoi, Vietnam 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.

Just You: Top deals on solo adventures & tours

Sale

Browse top offers on solo holidays & singles escorted tours
Filter offers by travel style, destination, dates & price
Styles include walking holidays, cruises, city breaks & tours

Go to Just You deal >>

View all Just You offers

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.

Metric (°C / mm) | Imperial (°F / inches)

Discover more about Vietnam

Compare Hanoi weather with the USA

Below the Hanoi weather chart shows average maximum daytime temperature for Hanoi, Vietnam and the USA (Washington).

Maximum daytime temperature (°C)

Hanoi, Vietnam

USA (Washington)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Metric (°C / mm) | Imperial (°F / inches)

Compare more Hanoi weather >>

Tropical storm risk: Hanoi, Vietnam typhoon season

% of month affected by tropical storms

2.7%

6.2%

7.4%

6.3%

2.8%

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

The Hanoi, Vietnam tropical storm risk chart above shows the typhoon season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

Where's hot in Vietnam right now?

Below are the temperatures expected today at popular destinations in Vietnam. Select a destination to compare today's forecast with average weather conditions.