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Jeju-si area, Jeju-do, South Korea weather

Jeju-do, South Korea

Updated

Data was updated 6 days ago and may not be current. We are updating the forecast for Jeju-si.

Jeju-si weather

21°
Clear sky
Feels like 20°
Low/High: 20° / 24°
Humidity64%
Wind18 km/h
Visibility31.9 km
UV index6.4
Through the day:
Morning
22°21%
Afternoon
21°30%
Evening
23°46%
Night
21°30%

Today's everyday tips

What to wear today?Mild

Pleasantly cool: long sleeves or a shirt, perhaps with a light cardigan.

Suitability for light clothing85%
Good day to dry laundry?Maybe

Humid (64%) or scattered showers. Clothes dry slowly; hang them somewhere airy and keep an eye on the weather.

Drying index55%

Jeju-si weather by the hour

Next 21 hours

  1. Dense drizzle24°Chance of rain 55%
  2. Light drizzle24°Chance of rain 55%
  3. Light drizzle23°Chance of rain 53%
  4. Light drizzle23°Chance of rain 50%
  5. Light drizzle23°Chance of rain 46%
  6. Light drizzle22°Chance of rain 41%
  7. Light drizzle22°Chance of rain 37%
  8. Mainly clear22°Chance of rain 33%
  9. Mainly clear21°Chance of rain 30%
  10. Partly cloudy21°Chance of rain 27%
  11. Partly cloudy21°Chance of rain 24%
  12. Overcast21°Chance of rain 22%
  13. Overcast20°Chance of rain 20%
  14. Overcast21°Chance of rain 19%
  15. Partly cloudy21°Chance of rain 19%
  16. Partly cloudy21°Chance of rain 20%
  17. Mainly clear22°Chance of rain 21%
  18. Mainly clear22°Chance of rain 23%
  19. Clear sky22°Chance of rain 25%
  20. Clear sky22°Chance of rain 28%
  21. Clear sky23°Chance of rain 32%

Jeju-si weather, next 7 days

  1. 20°24°

    Dense drizzle · Rain 55%

  2. 20°23°

    Overcast · Rain 43%

  3. 16°21°

    Drizzle · Rain 44%

  4. 15°18°

    Overcast · Rain 24%

  5. 14°18°

    Overcast · Rain 8%

  6. 14°22°

    Overcast · Rain 18%

  7. 18°22°

    Drizzle · Rain 29%

Environment

AQI details →
Air quality
–No data yet
Ultraviolet (UV)
6.4High
Wind now
18km/h
Dew point
13°RH 64%

Sunrise & sunset

11h 28m of daylight
Noon 12:20
Rise: 06:35Dawn 06:10
Set: 18:04Dusk 18:29

Satellite

Himawari infrared satellite loop, 12/10, 11:00 – 12/10, 12:50: the higher and colder the cloud, the more yellow and red
12/10, 11:00 – 12/10, 12:50
  • Low cloud
  • High cloud
  • Thunderstorm
  • Strong storm
  • Severe

Ảnh vệ tinh Himawari-9 © JMA · Infrared band B13, every 10 minutes

W

Windy wind map & radar (Jeju-si)

Detailed radar →

Jeju-si weather trends, next 24 hours

Chance of rain & rainfall in Jeju-si

Bars show chance of rain (%); hover for rainfall (mm)

Show data table
Chance of rain and rainfall by the hour
TimeChance of rainRainfall
15:0055%1 mm
16:0055%0.1 mm
17:0053%0.1 mm
18:0050%0.1 mm
19:0046%0.1 mm
20:0041%0.1 mm
21:0037%0.1 mm
22:0033%0 mm
23:0030%0 mm
00:0027%0 mm
01:0024%0 mm
02:0022%0 mm
03:0020%0 mm
04:0019%0 mm
05:0019%0 mm
06:0020%0 mm
07:0021%0 mm
08:0023%0 mm
09:0025%0 mm
10:0028%0 mm
11:0032%0 mm

Temperature & feels-like

Hourly air and feels-like temperature (°C)

  • Temperature
  • Feels like
Show data table
Temperature by the hour
TimeTemperatureFeels like
15:0023.6°C26.9°C
16:0023.5°C26.8°C
17:0023.2°C26.6°C
18:0022.9°C26.4°C
19:0022.6°C26.2°C
20:0022.3°C25.9°C
21:0022°C25.6°C
22:0021.7°C25.2°C
23:0021.3°C24.8°C
00:0021°C24.3°C
01:0020.7°C23.8°C
02:0020.5°C23.4°C
03:0020.4°C23.2°C
04:0020.5°C23.1°C
05:0020.7°C23.2°C
06:0021.1°C23.4°C
07:0021.5°C23.7°C
08:0021.8°C23.9°C
09:0022.1°C24°C
10:0022.3°C24.2°C
11:0022.5°C24.6°C

UV index by the hour

How strong the sun's UV is through the day

Show data table
UV index by the hour
TimeUV indexRating
15:003.2Moderate
16:002Low
17:001.1Low
18:000.3Low
19:000Low
20:000Low
21:000Low
22:000Low
23:000Low
00:000Low
01:000Low
02:000Low
03:000Low
04:000Low
05:000Low
06:000Low
07:000Low
08:000.8Low
09:002.2Low
10:003.5Moderate
11:004.3Moderate

Wind & gusts in Jeju-si

In km/h

  • Wind speed (km/h)
  • Gusts (km/h)
Show data table
Wind by the hour
TimeWind speedGusts
15:0010.3 km/h32.8 km/h
16:0010.3 km/h33.1 km/h
17:009.5 km/h32.4 km/h
18:008.1 km/h31 km/h
19:006.9 km/h29.2 km/h
20:005.9 km/h27.4 km/h
21:005.4 km/h25.6 km/h
22:005.5 km/h23.8 km/h
23:005.6 km/h22 km/h
00:006.1 km/h19.8 km/h
01:006.5 km/h18 km/h
02:007.1 km/h16.9 km/h
03:007.6 km/h16.6 km/h
04:008.3 km/h17.3 km/h
05:009 km/h18.7 km/h
06:009.8 km/h20.5 km/h
07:0010.6 km/h23 km/h
08:0011.3 km/h25.2 km/h
09:0011.9 km/h27.4 km/h
10:0012.4 km/h29.5 km/h
11:0013.2 km/h32 km/h

Sun and moon in Jeju-si

Daylight: 11 h 29 min

Sunrise time
06:35
Sunset time
18:04

Solar noon (sun highest)
12:20
Dawn – dusk
06:10 / 18:29
Morning blue hour
06:10 – 06:20
Evening blue hour
18:19 – 18:29
Morning golden hour
06:20 – 07:09
Evening golden hour
17:31 – 18:19

Waxing crescent · 3% illuminated

Moonrise 08:05 · moonset 18:46

Weather in areas of Jeju-si

Weather near Jeju-si

Related places

More places in Jeju-do

Major cities in South Korea

Jeju-si weather FAQ

It is currently about 21°C in Jeju-si, feeling like 20°C. Conditions: Clear sky, humidity 64%, wind 18 km/h.

More tools for Jeju-si

Data source: Weather data by Open-Meteo.com (CC BY 4.0)