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Informations touristiques
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Jeju Top 10 expériences et attractions incontournables

Jeju attractions populaires

JejuNouvelles activités et offres disponibles

Jeju conseils de voyage et suggestions d'activités

Jeju recommandations de voyages en banlieue et dans les environs

Plus de destinations

JejuMétéo, climat et meilleure saison pour voyager

Source des données：Meteostat
Date de mise à jour：2025-09

Jeju climat toute l'année

  • Spring (March–May): Average 10.8–18.1°C, mild and comfortable climate with abundant rainfall, suitable for hiking and flower viewing. Common activities: Hiking, flower viewing, cycling. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
  • Summer (June–August): Average 22.5–28.5°C, hot and humid, with more rainfall and occasional typhoons. Common activities: Beach activities, water sports, exploring volcanic terrain. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
  • Autumn (September–November): Average 14.4–25.3°C, pleasant climate with higher rainfall, especially in September. Common activities: Maple viewing, hiking, enjoying local cuisine. Recommended clothing: Comfortable jacket, long-sleeved shirt, comfortable shoes.
  • Winter (December–February): Average 6.6–8.2°C, cold and dry, with occasional snowfall. Common activities: Onsen bathing, visiting indoor attractions, enjoying warm food. Recommended clothing: Warm jacket, sweater, scarf, hat, gloves.

Jeju valeur moyenne du climat

Annual average temperature: approx. 17°C / Annual rainfall: approx. 1705 mm / Summer humidity: 70%–80% / Rainiest month: September

Jeju moyenne mensuelle des températures et des précipitations

Mois
Température (°C)
Précipitations (mm)
Janvier
6.6°C
99
février
7.3°C
97.5
mars
10.8°C
114.9
avril
14.9°C
121.6
mai
18.1°C
148.8
Juin
22.5°C
215.7
Juillet
27.6°C
207.3
Août
28.5°C
109.5
Septembre
25.3°C
225.8
Octobre
19.2°C
87.8
Novembre
14.4°C
201.5
Décembre
8.2°C
76

Météo des sept prochains jours Jeju

9/16
Mercredi
Pluies éparses à proximité
23.4°C/20.3°C
9/17
Jeudi
Pluies éparses à proximité
23.5°C/20.7°C
9/18
Vendredi
Pluies éparses à proximité
22.2°C/20.1°C
9/19
Samedi
Pluies éparses à proximité
22.5°C/19.8°C
9/20
dimanche
Ensoleillé
22.5°C/19.4°C
9/21
Lundi
Ensoleillé
21.6°C/19.3°C
9/22
Mardi
Ensoleillé
21.9°C/19.7°C

Jeju FAQ et informations pratiques pour le voyage

What is the best month to go to Jeju Island?

The ideal times to visit Jeju Island are Spring (April-May) and Autumn (September-October). These months offer pleasant weather perfect for exploring, vibrant blooming flowers in spring, and comfortable temperatures for enjoying the coastline in fall. Summer (June-August) is also popular for beach activities and festivals, though it can be warmer and busier.

How many days in Jeju is enough?

For a first-time visitor to Jeju Island, a minimum of 3 to 4 days is recommended to see the highlights. To experience the diverse attractions more thoroughly and enjoy a leisurely pace, 5 to 7 days is ideal. This longer duration allows for deeper exploration of natural wonders like Hallasan Mountain and coastal areas, as well as experiencing local culture without feeling rushed.

Can US citizens go to Jeju Island?

US citizens can generally enter Jeju Island visa-free for tourism. However, it is essential to check the latest K-ETA (Korea Electronic Travel Authorization) requirements for your specific entry and ensure you meet all necessary documentation for travel to South Korea.

Is Jeju Island a nice place to visit?

Jeju Island is a unique and beloved destination within South Korea, often referred to as 'South Korea's Hawaii'. It offers a relaxing and romantic holiday experience with stunning natural landscapes, volcanic craters, beautiful beaches, and a distinct local culture that makes it a wonderful place to visit.

What are some popular activities on Jeju Island?

Popular activities on Jeju Island include hiking Hallasan Mountain, exploring the volcanic cones (oreums) like Seongsan Ilchulbong, visiting stunning waterfalls such as Cheonjiyeon and Jeongbang, relaxing on beautiful beaches like Hyeopjae, and experiencing the unique local cuisine and culture.