Island in Dél-Korea

Jeju Island Időjárás Előrejelzés

Jeju Island weather: 25°C, derült ég. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.

☀️ 25°C now🕔 2:14 PM local📅 Best: máj

Jeju Island weather in december

11°
average high · low 6°C
★★★☆☆
ranked #7 of 12 months

A workable month, és trade-offs.

Average high11°C
Average low6°C
Mean8°C
Esőfall87 mm

december runs 9°C cooler than the annual average in Jeju Island.

Compare és november.

Időjárás map for Jeju Island

Animated model layers. Pick a layer és load it.

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Animated layers by Szély. For pin-level detail and nearby places, see the interactive map below.

Éghajlat in Jeju Island month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebápaugszeoktnovdecLine: average high · Bars: rainfall
HónapAvg highAvg lowEsőfallRating
január97 mm★★★☆☆
február155 mm★★☆☆☆
március13°178 mm★★★☆☆
április18°12°159 mm★★★☆☆
máj21°15°145 mm★★★★
június25°20°255 mm★★★☆☆
július30°25°185 mm★★★☆☆
augusztus30°26°147 mm★★★☆☆
szeptember28°24°169 mm★★★☆☆
október22°18°149 mm★★★☆☆
november16°11°182 mm★★★☆☆
december11°87 mm★★★☆☆

Éghajlat type: Kontinensal. Forrás: Open-Meteo archive (ERA5).

Legjobb idő a látogatásra Jeju Island

Go in máj. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: január, február and március - expect the least comfortable mix of heat, cold or rain.

január★★★☆☆
február★★☆☆☆
március★★★☆☆
április★★★☆☆
máj★★★★
június★★★☆☆
július★★★☆☆
augusztus★★★☆☆
szeptember★★★☆☆
október★★★☆☆
november★★★☆☆
december★★★☆☆

What és pack, what és skip

Pack for the next 7 days
  • Vglasses, a brimmed hat and SPF 30+
  • A packable rain shell - 2 of the next 7 days carry a real chance of rain
Worth avoiding
  • If your dates are flexible, avoid január, február and március - historically the least comfortable months here.

How Jeju Island compares és nearby places

Annual averages, and the difference against Jeju Island.

PlaceDistanceAvg tempvs hereAnnual rain
Busan299 km15°C2°C cooler1405 mm
Haeundae Beach304 km15°C2°C cooler1425 mm
Incheon International Airport440 km13°C4°C cooler1269 mm
Seoul454 km13°C4°C cooler1337 mm
Gyeongbokgung Palace455 km13°C4°C cooler1337 mm

Előrejelzés: Jeju Island időszak szerint

Jeju Island weather - more answers

Explore Jeju Island

Every topic we hold for this place, and the same topic for the places around it.

Időjárás for related places

Frequently asked questions

Where is Jeju Island?

Jeju Island is an island in Dél-Korea. Its coordinates are 33.4996, 126.5312. It lies in Ázsia.

What is the weather like in Jeju Island jelenleg?

It is currently 25°C (76°F) és derült ég. Páratartalom is 75% and wind is 12 km/h.

When is the best time és visit Jeju Island?

máj offer the most comfortable conditions in Jeju Island, which has a continental climate. január, február and március are usually the hardest months for outdoor plans.

What time zone is Jeju Island in?

Jeju Island observes Asia/Seoul (UTC+09:00). The local time is 2:14 PM.

What is the nearest airport és Jeju Island?

The closest airports are Incheon International Airport (ICN), 440 km away.

What are the top things és do in Jeju Island?

Popular options include Hyeopjae Beach and Haeundae Beach.

What places are in Jeju Island?

Jeju Island covers 1 places in this atlas, including Hyeopjae Beach.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts.
Előrejelzés and observationsOpen-Meteo (ECMWF and national models).
Levegőminőség and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Éghajlat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated szeptember 21, 2026 at 2:14 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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