Jeju Island Météo Prévisions
Jeju Island weather: 20°C, pluie. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Neige prévisions pour Jeju Island
No snow is in the current forecast window for Jeju Island.
0 of the next 16 nights are forecast à reach freezing.
Average monthly lows here stay above freezing all year, so lying snow is rare.
16-prévisions à Jeju Island
Maximales, minimales, précipitations et UV quotidiens.
| Jour | Conditions | Max / Min | Précip. | Vent | UV |
|---|---|---|---|---|---|
| sam., oct 24 | 🌧️ Forte pluie | 21° / 19° | 100% · 114 mm | 27 km/h | 0 |
| dim., oct 25 | 🌧️ Forte pluie | 21° / 20° | 100% · 62 mm | 40 km/h | 0 |
| lun., oct 26 | 🌦️ Pluie légère | 22° / 19° | 96% · 5 mm | 37 km/h | 0 |
| mar., oct 27 | 🌧️ Forte bruine | 19° / 13° | 66% · 4 mm | 27 km/h | 6 |
| mer., oct 28 | 🌥️ Brouillard | 14° / 10° | 2% | 14 km/h | 5 |
| jeu., oct 29 | 🌦️ Bruine légère | 18° / 10° | 24% · 2 mm | 8 km/h | 1 |
| ven., oct 30 | 🌦️ Bruine légère | 22° / 15° | 55% · 1 mm | 16 km/h | 4 |
| sam., oct 31 | ☁️ Couvert | 19° / 11° | 33% | 16 km/h | 5 |
| dim., nov 1 | 🌧️ Forte bruine | 14° / 11° | 30% · 7 mm | 12 km/h | 4 |
| lun., nov 2 | 🌧️ Forte bruine | 14° / 9° | 44% · 8 mm | 24 km/h | 5 |
| mar., nov 3 | ☁️ Couvert | 12° / 8° | 19% | 15 km/h | 5 |
| mer., nov 4 | 🌦️ Bruine légère | 20° / 9° | 27% · 1 mm | 10 km/h | 4 |
| jeu., nov 5 | 🌦️ Bruine légère | 20° / 13° | 27% · 3 mm | 11 km/h | 3 |
| ven., nov 6 | 🌦️ Averses légères | 21° / 14° | 30% · 21 mm | 13 km/h | 4 |
| sam., nov 7 | ☁️ Couvert | 15° / 13° | 32% | 9 km/h | 5 |
| dim., nov 8 | ☀️ Ciel dégagé | 21° / 13° | 17% | 9 km/h | 5 |
Climat in Jeju Island month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 8° | 3° | 97 mm | ★★★☆☆ |
| février | 9° | 4° | 155 mm | ★★☆☆☆ |
| mars | 13° | 7° | 178 mm | ★★★☆☆ |
| avril | 18° | 12° | 159 mm | ★★★☆☆ |
| mai | 21° | 15° | 145 mm | ★★★★☆ |
| juin | 25° | 20° | 255 mm | ★★★☆☆ |
| juillet | 30° | 25° | 185 mm | ★★★☆☆ |
| août | 31° | 26° | 175 mm | ★★★☆☆ |
| septembre | 28° | 24° | 126 mm | ★★★★☆ |
| octobre | 22° | 18° | 149 mm | ★★★☆☆ |
| novembre | 16° | 11° | 182 mm | ★★★☆☆ |
| décembre | 11° | 6° | 87 mm | ★★★☆☆ |
Climat type: Continental. Source : Open-Meteo archive (ERA5).
What à pack, what à skip
- Layers – the daily swing is 13°C, so mornings feel nothing like afternoons
- A packable rain shell – 5 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints tandis que gusts stay above 51 km/h.
- If your dates are flexible, avoid janvier, février and mars – historically the least comfortable months here.
Voir les prévisions de Jeju Island par période
Jeju Island weather – more answers
Explore Jeju Island
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Frequently asked questions
Where is Jeju Island?
Jeju Island is an island in Corée du Sud. Its coordinates are 33.4996, 126.5312. It lies in Asie.
What is the weather like in Jeju Island maintenant?
It is currently 20°C (68°F) avec pluie. Humidité is 92% and wind is 21 km/h.
When is the best time à visit Jeju Island?
mai and septembre offer the most comfortable conditions in Jeju Island, which has a continental climate. janvier, février 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 heure locale is 12:04 AM.
What is the nearest airport à Jeju Island?
The closest airports are Incheon International Airport (ICN), 440 km away.
What are the top things à 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. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat 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 octobre 25, 2026 at 12:04 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
