Island in Sydkorea

Jeju Island Väder Prognos

Jeju Island weather: 24°C, delvis molnigt. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.

⛅ 24°C now🕔 9:51 PM local📅 Best: maj

Luftkvalitet and pollen in Jeju Island

51
Måttlig
Unusually sensitive people should limit long outdoor exertion.
PM2.58.7 µg/m³
PM1014.5 µg/m³
Ozone97 µg/m³
NO₂4 µg/m³
UV-index0.3 · Låg
Airborne hazeLight haze

Luftkvalitet: Open-Meteo (CAMS). US AQI scale.

Health and safety today

Skin and UVNo protection needed for most skin types.
GeneralFörhållanden are comfortable for most people, including children and older adults, med normal clothing.

Vädret i Jeju Island just nu

24°C
Delvis molnigt · feels like 24°C
Luftfuktighet78%
Vind25 km/h ENE
Vindbyar52 km/h
UV-index0.3 · Låg
Molntäcke75%
Lufttryck1010 hPa
SiktExcellent · 25 km
Luftkvalitet51 · Måttlig
Havstemperatur27°C
Våghöjd1.3 m
Soluppgång6:18 AM
Solnedgång6:38 PM
Måne🌒 Waxing crescent · 26%

Open-Meteo Updated 9:51 PM, sep 17 local time.

⚠️tor, sep 17: damaging gusts och 64 km/h.
⚠️fre, sep 18: heavy rain, 33 mm. Flooding and delays possible.

Se prognosen för Jeju Island per tidsintervall

Jeju Island weather - more answers

Explore Jeju Island

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

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Frequently asked questions

Where is Jeju Island?

Jeju Island is an island in Sydkorea. Its coordinates are 33.4996, 126.5312. It lies in Asien.

What is the weather like in Jeju Island just nu?

It is currently 24°C (75°F) med delvis molnigt. Luftfuktighet is 78% and wind is 25 km/h.

When is the best time och visit Jeju Island?

maj offer the most comfortable conditions in Jeju Island, which has a continental climate. januari, februari and mars 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 9:51 PM.

What is the nearest airport och Jeju Island?

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

What are the top things och 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.
Prognos and observationsOpen-Meteo (ECMWF and national models).
Luftkvalitet and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klimat 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 september 17, 2026 at 9:51 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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