Island in Coreia do Sul

Jeju Island Tempo Previsão

Jeju Island weather: 18°C, encoberto. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.

☁️ 18°C now🕔 7:30 PM local📅 Best: mai

14-day previsão para Jeju Island

Máximas e mínimas diárias, precipitação e UV.

DiaCondiçõesMáx. / Mín.Precip.VentoUV
qui., out 29🌦️ Chuvisco fraco20° / 11°69% · 0 mm22 km/h2
sex., out 30🌧️ Chuva20° / 18°100% · 4 mm23 km/h5
sáb., out 31🌤️ Predominantemente limpo20° / 14°0%20 km/h5
dom., nov 1🌧️ Chuva20° / 14°93% · 9 mm14 km/h5
seg., nov 2🌧️ Aguaceiros21° / 13°100% · 19 mm29 km/h4
ter., nov 3☁️ Encoberto16° / 10°2%12 km/h5
qua., nov 4🌦️ Chuvisco fraco18° / 15°21% · 0 mm19 km/h1
qui., nov 5🌧️ Aguaceiros21° / 14°34% · 29 mm31 km/h4
sex., nov 6🌦️ Chuvisco fraco16° / 9°43% · 2 mm28 km/h5
sáb., nov 7☁️ Encoberto14° / 9°17%14 km/h5
dom., nov 8⛅ Parcialmente nublado12° / 7°16%17 km/h4
seg., nov 9🌦️ Chuvisco fraco13° / 7°20% · 1 mm13 km/h2
ter., nov 10🌦️ Chuvisco fraco13° / 7°24% · 2 mm23 km/h3
qua., nov 11⛅ Parcialmente nublado10° / 7°16%12 km/h4

The two-week trend

Temperature trend

Cooling. The second half of the window averages 6°C cooler than the days immediately ahead.

Against the normal

The window averages 16°C against a outubro normal of 22°C – 6°C below.

Precipitação

Precipitação over the next 7 days is close a normal for outubro (32 mm against a typical 32 mm).

What this means for Jeju Island

Compared com normal

Today is slightly cooler than average for outubro. The forecast high of 20°C is 2.6°C below the 22°C typical for this month.

Chuva chance explained

A 69% chance means rain is expected over most of the area. Plan indoor alternatives.

Viagens and driving

Wet roads are likely; braking distances roughly double in heavy rain.

Worth knowing

Northern Hemisphere, so peak summer falls in junho a agosto.

Worth knowing

The gap between the warmest and coldest month averages 22°C.

What a pack, what a skip

Pack for the next 7 days
  • A packable rain shell – 4 of the next 7 days carry a real chance of rain
Worth avoiding
  • If your dates are flexible, avoid janeiro, fevereiro and março – historically the least comfortable months here.

Ver a previsão de Jeju Island por período

Jeju Island weather – more answers

Explore Jeju Island

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

Tempo for related places

Frequently asked questions

Where is Jeju Island?

Jeju Island is an island in Coreia do Sul. Its coordinates are 33.4996, 126.5312. It lies in Ásia.

What is the weather like in Jeju Island agora?

It is currently 18°C (64°F) com encoberto. Humidade is 67% and wind is 10 km/h.

When is the best time a visit Jeju Island?

mai offer the most comfortable conditions in Jeju Island, which has a continental climate. janeiro, fevereiro and março are usually the hardest months for outdoor plans.

What time zone is Jeju Island in?

Jeju Island observes Asia/Seoul (UTC+09:00). The hora local is 7:30 PM.

What is the nearest airport a Jeju Island?

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

What are the top things a 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.
Previsão and observationsOpen-Meteo (ECMWF and national models).
Qualidade do ar and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Clima 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 outubro 29, 2026 at 7:30 PM hora local. 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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