Jeju Airport (CJU) 15 Day Weather Forecast, Jeju South Korea
Current weather conditions and 15 day weather forecast for Jeju Airport in Jeju, South Korea including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at CJU
| 03 June 2026 Wed 21.2 ° C ( 70.2°F )  Light rain |
Feels Like : 21.2 ° C / 70.2°F Humidity : % 78 Pressure : 1002 mb Wind Speed : 23 kmph / 14.3 miles from ESE 
Visibility : 10 km Precipitation (rainfall) : 1.64 mm Cloud (%) : 75 |
15-day weather forecast for Jeju Airport, Jeju, South Korea
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 04 June 2026 Thu |  Moderate rain |
19.8 ° C | 21.8 ° C | 20.8 ° C | % 90 | 23 km/h | 93% |
| 05 June 2026 Fri |  Patchy rain nearby |
18.4 ° C | 20.9 ° C | 19.9 ° C | % 79 | 18.4 km/h | 73% |
| 06 June 2026 Sat |  Partly Cloudy |
17.3 ° C | 24.3 ° C | 21 ° C | % 63 | 23 km/h | 2% |
| 07 June 2026 Sun | Patchy rain nearby |
19.5 ° C | 21.7 ° C | 20.5 ° C | % 86 | 20.2 km/h | 73% |
| 08 June 2026 Mon | Patchy rain nearby |
18.6 ° C | 20.8 ° C | 19.5 ° C | % 75 | 16.9 km/h | 73% |
| 09 June 2026 Tue |  Sunny |
17 ° C | 22.2 ° C | 19.8 ° C | % 64 | 9 km/h | 2% |
| 10 June 2026 Wed | Sunny |
18.7 ° C | 24.3 ° C | 21.7 ° C | % 59 | 6.5 km/h | 1% |
| 11 June 2026 Thu | Sunny |
20.2 ° C | 23.4 ° C | 21.5 ° C | % 70 | 9.4 km/h | 3% |
| 12 June 2026 Fri | Sunny |
18.3 ° C | 22.8 ° C | 20.5 ° C | % 62 | 14 km/h | 1% |
| 13 June 2026 Sat | Sunny |
20 ° C | 25.3 ° C | 22.3 ° C | % 61 | 5.4 km/h | 1% |
| 14 June 2026 Sun | Sunny |
19.5 ° C | 24.6 ° C | 22.1 ° C | % 70 | 13.7 km/h | 2% |
| 15 June 2026 Mon | Patchy rain nearby |
21.2 ° C | 25.5 ° C | 23.3 ° C | % 75 | 14.4 km/h | 73% |
| 16 June 2026 Tue | Sunny |
20.7 ° C | 25.2 ° C | 22.9 ° C | % 71 | 9.7 km/h | 2% |
| 17 June 2026 Wed | Patchy rain nearby |
21.5 ° C | 26.6 ° C | 23.6 ° C | % 74 | 10.8 km/h | 73% |
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