ClimateForecastNovemberDecember >>

Dandong Climate by Month

The temperature in Dandong can vary greatly throughout the year. The temperatures shift from warm to very cold. It also experiences much rain/snowfall throughout the year. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to very cold in Dandong. Average daytime temperatures reach a comfortable 29°C in August. In January, the coolest month of the year, temperatures drop to a very cold -1°C. At night, expect cooler temperatures, averaging -12°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Dandong has a relatively rain/snowy climate with high precipitation levels, averaging 1001 mm of rain/snowfall annually. Dandong can be quite wet during July, receiving approximately 233 mm of precipitation over 18 rainy days. In contrast January, experiences much drier conditions, with 11 mm of snowfall, spread across 4 snowy days.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Dandong in China

During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in Dandong?
    The hottest season / summer takes place in June, July, August and September.
  • Which months have the greatest rainfall in Dandong?
    Most rainfall (rainy season) is seen in July and August.
  • Which is the warmest month in Dandong?
    August has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Dandong?
    The coldest month is January with an average maximum temperature of -1°C.
  • Which is the wettest month in Dandong?
    July tops the wettest month list with 233 mm of rainfall.
  • Which is the driest month in Dandong?
    January is the driest month with 11 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Dandong

    Thu   Nov 21
    11°C | 0°C
    NW 7 km/h
    almost clear and no rain

    almost clear and no rain

    Fri   Nov 22
    8°C | -1°C
    N 11 km/h
    clear and no rain

    clear and no rain

    Sat   Nov 23
    8°C | -2°C
    N 11 km/h
    clear and no rain

    clear and no rain