South KoreaCountries South Korea Jeju Island April Temperatures
South KoreaSouth Korea Jeju Island
Jeju Island South Korea
Temperatures in April
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Temperature in Jeju Island in April

Jeju Island is a region in South Korea. April is generally a mild month with maximum daytime temperatures around 16°C and nighttime temperatures around 11°C in Jeju.

What is the temperature of the different cities in Jeju Island in April?

Find the average daytime temperatures in April for the most popular destinations in Jeju Island on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the weather conditions for any month in Jeju Island.

For a detailed overview of the weather over the year and the best time to visit South Korea, check out our Jeju Island's climate page.

  • How much sun does Jeju Island get in April?
    • Jeju enjoys close to 196 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

    Interested in more climate information?

    Weather and climate has detailed information for every country in the world. Are you going to South Korea? Get detailed 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 travel conditions. Find out where to go with our weather planner.