Climate in Ha Long (Quang Ninh), Vietnam

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Ha Long, Vietnam   Copyright © 2022  weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Ha Long, Vietnam   Copyright © 2022  weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Ha Long, Vietnam   Copyright © 2022  weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Ha Long, Vietnam   Copyright © 2022  weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Ha Long, Vietnam   Copyright © 2022  weather-and-climate.com

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Weather Forecasts for Ha Long (Quang Ninh)

TUE Aug 09
30°C | 26°C
Heavy rain

Heavy rain

WED Aug 10
32°C | 27°C
Moderate rain

Moderate rain

THU Aug 11
27°C | 25°C
Heavy rain

Heavy rain

The best time of year to visit Ha Long in Vietnam

During the month of March, April, November and December you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • When is rainy season in Ha Long?
    The wet season / rainy season takes place in the following months: May, June, July, August, September and October. This is the time of year where the majority of Ha Long's annual precipitation occurs.
  • Which is the warmest month in Ha Long?
    July has an average maximum temperature of 32°C (90°F) and is the warmest month of the year.
  • Which is the coldest month in Ha Long?
    The coldest month is January with an average maximum temperature of 19°C (67°F).
  • Which is the wettest month in Ha Long?
    August tops the wettest month list with 450mm (17.7in) of rainfall.
  • Which is the driest month in Ha Long?
    December is the driest month with 21mm (0.8in) of precipitation.
  • Which is the sunniest month in Ha Long?
    July is the sunniest month with an average of 200 hours of sunshine.

  • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.