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Jeju Island weather in March

Thinking about venturing to Jeju Island this March and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Jeju Island in March?

Jeju Island is a region in South Korea. March in Jeju Island generally has moderate temperatures, with moderate precipitation.

You can expect moderate maximum daytime temperatures of around 13°C and nighttime temperatures around 7°C in Jeju.

March is a moderate rainy month with an average rainfall of around 99 mm in Jeju. The city Jeju usually sees around 158 hours of sunlight, indicating a moderately sunny period.

To learn more about the conditions in specific areas of Jeju Island in March, check out the map below. For more details on the yearly weather, visit our Jeju Island climate page.

Where to go in Jeju Island in March

Find the average weather conditions in March for the most popular destinations in Jeju Island on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Jeju Island

What is the weather like in March for the 2 most popular destinations in Jeju Island?

Average weather in Jeju

In March Jeju generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 7°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Jeju
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
10°C 
5°C 
105 hours 
77 mm 
12 days 
poor 
13°C 
7°C 
158 hours 
99 mm 
11 days 
April   >> April
>>  
16°C 
11°C 
196 hours 
109 mm 
12 days 
Climate in Jeju

Average weather in Seogwipo

In March Seogwipo generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 6°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Seogwipo
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
10°C 
4°C 
154 hours 
72 mm 
11 days 
poor 
14°C 
6°C 
173 hours 
101 mm 
11 days 
April   >> April
>>  
18°C 
10°C 
190 hours 
127 mm 
12 days 
Climate in Seogwipo

Is your destination not in the list? Have a look at other destinations in Jeju Island, in South Korea.

Is March the best time to visit Jeju Island?

In our opinion, March may not be the ideal time to visit Jeju Island due to the typically unpleasant weather in Jeju.

Generally speaking, October provides perfect weather in Jeju. The weather in January and February, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Jeju Island. Interested in the weather conditions in a specific month? Select the month below.

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  • 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 climate conditions. Find out where to go with our weather planner.