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Jeju – Seongsan Ilchulbong
Jeju Island, South Korea
Weather · South Korea
Jeju Island Weather on Saturday, November 21, 2026
Jeju Island · Saturday, November 21 2026
12°11°
Light drizzle
High 12°, low 11°
- Chance of rain
- 23%
- 1.8 mm
- Wind
- 41 km/h
- northwest
- UV index
- 2
- Low
- Sunrise
- 07:08
- Sunset 17:26
- Day length
- 10 h 18 min
- Moon
- Waxing gibbous
- 91% illuminated
Updated: · Source: Open-Meteo
Forecast for Jeju Island on Saturday, November 21, 2026: light drizzle, with a high of 12°C and a low of 11°C. The chance of rain is 23%, with 1.8 mm of precipitation expected in total. Wind from the northwest at up to 41 km/h. Sunrise is at 07:08 and sunset at 17:26; day length 10 h 18 min. Temperatures similar to the previous day. This day is 3° cooler than the 7-day average. This date is 15 days away; the forecast shows a trend and will be updated as the date gets closer.
What to wear and what to watch out for
- Cool in the morning and evening: dress in layers and bring a sweater or jacket.
- Strong wind (41 km/h): secure balcony items; ferry services may be disrupted.
Weather nearby on November 21
Frequently asked questions
- Will it rain in Jeju Island on Saturday, November 21, 2026?
- Yes, the chance of rain is 23%, with 1.8 mm of rain expected in total.
- What will the temperature be in Jeju Island on Saturday, November 21, 2026?
- A high of 12°C and a low of 11°C are expected. Conditions: light drizzle.
- What time are sunrise and sunset in Jeju Island on November 21, 2026?
- Sunrise is at 07:08 and sunset at 17:26 (local time); day length 10 h 18 min.
- How reliable is this forecast?
- Values for 15 days ahead show a trend; they are updated as the date approaches and may change.
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