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Weather in Jeju

Discover today’s weather in Jeju and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Jeju on Avionero:
Select dates, flexibility, days away

Weather in Jeju today

Good Weather
Mild
☁️
Cloudy
Temperature, wind, and humidity right now:
☁️
+59°F
Temperature now
+48°F
Min.
+66°F
Max.
5 m/s
Wind now
0 m/s
Min.
16 m/s
Max.
43%
Humidity now
30%
Min.
100%
Max.

Weather in Jeju for the upcoming 16 days

Here’s how the weather in Jeju looks currently:
Today, 21 April
☁️
+59°F
Broken clouds
5 m/s
43 %
Wed, 22 April
🌦
+59°F
Rain
10 m/s
64 %
Thu, 23 April
🌦
+57°F
Rain
8 m/s
89 %
Fri, 24 April
☁️
+64°F
Broken clouds
2 m/s
47 %
Sat, 25 April
☁️
+68°F
Broken clouds
5 m/s
51 %
Sun, 26 April
🌦
+61°F
Rain
4 m/s
87 %
Mon, 27 April
☀️
+63°F
Clear sky
5 m/s
63 %
Tue, 28 April
☁️
+66°F
Scattered clouds
3 m/s
44 %
Wed, 29 April
🌦
+66°F
Rain
7 m/s
89 %
Thu, 30 April
☁️
+63°F
Broken clouds
2 m/s
51 %
Fri, 01 May
🌦
+59°F
Rain
10 m/s
64 %
Sat, 02 May
☁️
+61°F
Scattered clouds
6 m/s
48 %
Sun, 03 May
☁️
+66°F
Broken clouds
3 m/s
44 %
Mon, 04 May
☁️
+68°F
Broken clouds
2 m/s
66 %
Tue, 05 May
☀️
+70°F
Clear sky
3 m/s
68 %
Wed, 06 May
⛅️
+70°F
Few clouds
2 m/s
64 %

Weather in Jeju year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +64°F, with the lowest average of +46°F in January and the highest average of +84°F in August

Other cities in South Korea

Check out the weather for other cities in South Korea.

Monthly weather in Jeju