Jeju Island الطقس التوقعات
Jeju Island weather: 20°C, رذاذ. كل ساعة forecast, 14-day outlook, UV, air quality and the best time و visit.
Jeju Island weather in يونيو
A workable month, مع trade-offs.
يونيو runs 6°C warmer than the annual average in Jeju Island.
الطقس map for Jeju Island
Animated model layers. Pick a layer و load it.
Animated layers by الرياحy. For pin-level detail and nearby places, see the interactive map below.
المناخ in Jeju Island month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| الشهر | Avg high | Avg low | مطرfall | Rating |
|---|---|---|---|---|
| يناير | 8° | 3° | 97 mm | ★★★☆☆ |
| فبراير | 9° | 4° | 155 mm | ★★☆☆☆ |
| مارس | 13° | 7° | 178 mm | ★★★☆☆ |
| أبريل | 18° | 12° | 159 mm | ★★★☆☆ |
| ماي | 21° | 15° | 145 mm | ★★★★☆ |
| يونيو | 25° | 20° | 255 mm | ★★★☆☆ |
| يوليو | 30° | 25° | 185 mm | ★★★☆☆ |
| أغسطس | 31° | 26° | 175 mm | ★★★☆☆ |
| سبتمبر | 28° | 24° | 126 mm | ★★★★☆ |
| أكتوبر | 22° | 18° | 149 mm | ★★★☆☆ |
| نوفمبر | 16° | 11° | 182 mm | ★★★☆☆ |
| ديسمبر | 11° | 6° | 87 mm | ★★★☆☆ |
المناخ type: القارةal. المصدر: Open-Meteo archive (ERA5).
أفضل وقت للزيارة Jeju Island
Go in ماي and سبتمبر. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: يناير, فبراير and مارس - expect the least comfortable mix of heat, cold or rain.
What و pack, what و skip
- Layers - the daily swing is 12°C, so mornings feel nothing like afternoons
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 67 km/h.
- Avoid swimming outside patrolled areas - waves are running at 2.2 m.
- If your dates are flexible, avoid يناير, فبراير and مارس - historically the least comfortable months here.
How Jeju Island compares مع nearby places
Annual averages, and the difference against Jeju Island.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Busan | 299 km | 15°C | 2°C cooler | 1377 mm |
| Haeundae Beach | 304 km | 15°C | 2°C cooler | 1378 mm |
| Incheon International Airport | 440 km | 13°C | 4°C cooler | 1215 mm |
| Seoul | 454 km | 13°C | 4°C cooler | 1293 mm |
| Gyeongbokgung Palace | 455 km | 13°C | 4°C cooler | 1293 mm |
شاهد توقعات Jeju Island حسب الفترة الزمنية
Jeju Island weather - more answers
Explore Jeju Island
Every topic we hold for this place, and the same topic for the places around it.
الطقس for related places
Frequently asked questions
Where is Jeju Island?
Jeju Island is an island in كوريا الجنوبية. Its coordinates are 33.4996, 126.5312. It lies in آسيا.
What is the weather like in Jeju Island الآن?
It is currently 20°C (68°F) مع رذاذ. الرطوبة is 92% and wind is 24 km/h.
When is the best time و visit Jeju Island?
ماي and سبتمبر offer the most comfortable conditions in Jeju Island, which has a continental climate. يناير, فبراير and مارس 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 9:27 PM.
What is the nearest airport و Jeju Island?
The closest airports are Incheon International Airport (ICN), 440 km away.
What are the top things و 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. |
|---|---|
| التوقعات and observations | Open-Meteo (ECMWF and national models). |
| جودة الهواء and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| المناخ 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 أكتوبر 25, 2026 at 9:27 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
