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Jeju
Average temperatures
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Average temperature in Jeju

The mean minimum and maximum temperatures over the year in Jeju (Jeju Island), South Korea.

  • On average, the warmest month is August with 29°C.
  • On average, the coolest month is January with 9°C.
  • The average annual maximum temperature is 19°C.
  • The average annual minimum temperature is 14°C.

Weather Forecasts for Jeju

Fri   Apr 26
19°C | 14°C
NE 14 km/h
9.6 mm
partly cloudy and chance of rain

partly cloudy and chance of rain

hourly forecast
Sat   Apr 27
21°C | 13°C
NE 11 km/h
clear and no rain

clear and no rain

hourly forecast
Sun   Apr 28
24°C | 14°C
N 7 km/h
1 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

hourly forecast
5-Day Forecast 10-Day Forecast

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Jeju.

Our site offers climate and forecast data for every country in the world. Are you going to South Korea? On this website you can find historical weather averages for many cities in South Korea. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.

 

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