ClimateForecastAprilMay >>

Climate in Wonju (Gangwon-Do), South Korea

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.

Monthly precipitation

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

Weather Forecasts for Wonju

Fri   Apr 26
26°C | 11°C
W 7 km/h
broken clouds and no rain

broken clouds and no rain

Sat   Apr 27
27°C | 10°C
W 7 km/h
clear and no rain

clear and no rain

Sun   Apr 28
29°C | 11°C
SW 7 km/h
partly cloudy and no rain

partly cloudy and no rain

The best time of year to visit Wonju in South Korea

During the months of May 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 Wonju?
    The hottest season / summer takes place in June, July, August and September.
  • Which months have the greatest rainfall in Wonju?
    Most rainfall (rainy season) is seen in July and August.
  • Which is the warmest month in Wonju?
    August has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Wonju?
    The coldest month is January with an average maximum temperature of 3°C.
  • Which is the wettest month in Wonju?
    July tops the wettest month list with 299 mm of rainfall.
  • Which is the driest month in Wonju?
    January is the driest month with 27 mm of precipitation.
  • Which is the sunniest month in Wonju?
    May is the sunniest month with an average of 225 hours of sunshine.

  • 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.