Jeju weather live forecast

Today's maximum temperature in Jeju is expected to be 9°C. Select a day from the live weather forecast for Jeju, South Korea for more weather parameters.

Tuesday
10th Mar
9

4

8

5
Wednesday
11th Mar
10

4

9

4
Thursday
12th Mar
12

6

9

4
Friday
13th Mar
11

7

11

5
Saturday
14th Mar
12

7

8

4

5-day weather forecast updated at 04:01 on Monday 9th March 2026 GMT

More about Jeju

Jeju by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for South Korea

Travelbag: up to 50% off 2026 holidays

Sale

Save up to 50% on 2026 holidays & tours with Travelbag
Book selected stays in popular destinations around the world
Travel before 31st December 2026 (inclusive)

Go to Travelbag deal >>

Expires at 23:59 on Tuesday 31st Mar 2026 · View all Travelbag offers

The 5-day weather forecast for South Korea (Jeju) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Jeju weather forecast by day

Below are the detailed weather forecasts for Jeju for the next 5 days.

Jeju weather for Tuesday 10th March 2026

Expect scattered clouds in Jeju, South Korea with a maximum temperature of 9°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

9
°C maximum temperature
4
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
7
°C wind chill
13
kph wind from N

Jeju weather for Wednesday 11th March 2026

Expect scattered clouds in Jeju, South Korea with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.

10
°C maximum temperature
4
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from N

Jeju weather for Thursday 12th March 2026

Expect scattered clouds in Jeju, South Korea with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

12
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
12
°C wind chill
12
kph wind from N

Jeju weather for Friday 13th March 2026

Expect scattered clouds in Jeju, South Korea with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

11
°C maximum temperature
7
°C minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Jeju weather for Saturday 14th March 2026

Expect scattered clouds in Jeju, South Korea with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.