Jeju Island Tempo Previsão
Jeju Island weather: 20°C, chuvisco. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.
Risk assessment for Jeju Island
Derived from the current forecast window – not an official warning.
Peak gusts of 69 km/h and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 97 mm, 152 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
Active alerts for Jeju Island
Derived from the forecast. No official alert feed is wired for this country yet.
16-day previsão para Jeju Island
Máximas e mínimas diárias, precipitação e UV.
| Dia | Condições | Máx. / Mín. | Precip. | Vento | UV |
|---|---|---|---|---|---|
| dom., out 25 | 🌧️ Chuva forte | 21° / 19° | 100% · 97 mm | 35 km/h | 0 |
| seg., out 26 | 🌦️ Chuva fraca | 21° / 19° | 99% · 5 mm | 34 km/h | 1 |
| ter., out 27 | 🌦️ Chuvisco fraco | 19° / 13° | 66% · 0 mm | 36 km/h | 6 |
| qua., out 28 | 🌥️ Nevoeiro | 14° / 11° | 4% | 28 km/h | 5 |
| qui., out 29 | 🌦️ Chuvisco fraco | 19° / 11° | 25% · 1 mm | 12 km/h | 2 |
| sex., out 30 | 🌦️ Aguaceiros fracos | 20° / 18° | 68% · 8 mm | 24 km/h | 5 |
| sáb., out 31 | 🌦️ Chuvisco fraco | 18° / 9° | 33% · 0 mm | 25 km/h | 5 |
| dom., nov 1 | 🌧️ Aguaceiros | 17° / 9° | 30% · 13 mm | 21 km/h | 3 |
| seg., nov 2 | 🌧️ Aguaceiros | 17° / 13° | 44% · 26 mm | 26 km/h | 5 |
| ter., nov 3 | ☁️ Encoberto | 15° / 12° | 19% | 15 km/h | 5 |
| qua., nov 4 | 🌦️ Chuvisco fraco | 17° / 11° | 27% · 0 mm | 11 km/h | 5 |
| qui., nov 5 | 🌦️ Chuvisco fraco | 17° / 12° | 27% · 0 mm | 10 km/h | 4 |
| sex., nov 6 | ☁️ Encoberto | 16° / 9° | 30% | 7 km/h | 3 |
| sáb., nov 7 | 🌦️ Chuvisco fraco | 16° / 9° | 32% · 1 mm | 10 km/h | 4 |
| dom., nov 8 | 🌤️ Predominantemente limpo | 15° / 11° | 23% | 9 km/h | 5 |
| seg., nov 9 | ☁️ Encoberto | 18° / 12° | 10% | 8 km/h | 4 |
What this means for Jeju Island
Today is slightly cooler than average for outubro. The forecast high of 21°C is 1.5°C below the 22°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 97 mm is forecast, which is enough a soak trails and slow traffic.
Visibilidade is down a 2,1 km – use low beams and leave extra following distance. Rajadas a 67 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in junho a agosto.
The gap between the warmest and coldest month averages 22°C.
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 20°C (68°F) com chuvisco. Humidade is 92% and wind is 24 km/h.
When is the best time a visit Jeju Island?
mai and setembro 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 2:10 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 data | USPOTUS Atlas dataset (islands) – coordinates, hierarchy and facts. |
|---|---|
| Previsão and observations | Open-Meteo (ECMWF and national models). |
| Qualidade do ar and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, 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 25, 2026 at 2:10 PM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
