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Smarter Travel Planning

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:
Dates, flexibility, days away

Weather in Jeju today

Good Weather
Warm
☁️
Cloudy
Temperature, wind, and humidity right now:
☁️
+85°F
Temperature now
+78°F
Min.
+85°F
Max.
3 m/s
Wind now
0 m/s
Min.
17 m/s
Max.
72%
Humidity now
49%
Min.
100%
Max.

Weather in Jeju for the upcoming 16 days

Here’s how the weather in Jeju looks currently:
Wed, 19 August
☁️
+86°F
Broken clouds
3 m/s
72 %
Thu, 20 August
🌦
+88°F
Rain
2 m/s
69 %
Fri, 21 August
☁️
+88°F
Scattered clouds
2 m/s
64 %
Sat, 22 August
🌦
+88°F
Rain
3 m/s
66 %
Sun, 23 August
🌦
+86°F
Rain
4 m/s
72 %
Mon, 24 August
🌦
+86°F
Rain
3 m/s
67 %
Tue, 25 August
☀️
+86°F
Clear sky
3 m/s
62 %
Wed, 26 August
☀️
+86°F
Clear sky
5 m/s
72 %
Thu, 27 August
🌦
+82°F
Rain
8 m/s
77 %
Fri, 28 August
🌦
+79°F
Rain
10 m/s
83 %
Sat, 29 August
🌦
+77°F
Rain
16 m/s
91 %
Sun, 30 August
🌦
+79°F
Rain
22 m/s
93 %
Mon, 31 August
🌦
+81°F
Rain
4 m/s
80 %
Tue, 01 September
🌦
+82°F
Rain
4 m/s
73 %
Wed, 02 September
🌦
+79°F
Rain
3 m/s
79 %
Thu, 03 September
☁️
+81°F
Broken clouds
3 m/s
69 %

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