Jeju Island Počasí Předpověď
Jeju Island weather: 29°C, většinou jasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
14-day forecast for Jeju Island
Max. / Min.; Srážky; UV
| Den | Podmínky | Max. / Min. | Srážky | Vítr | UV |
|---|---|---|---|---|---|
| po, srp 24 | 🌤️ Většinou jasno | 29° / 25° | 100% | 10 km/h | 8 |
| út, srp 25 | 🌤️ Většinou jasno | 30° / 25° | 67% | 19 km/h | 8 |
| st, srp 26 | 🌤️ Většinou jasno | 31° / 24° | 43% | 22 km/h | 8 |
| čt, srp 27 | ⛈️ Bouřka s hail | 31° / 26° | 76% · 19 mm | 7 km/h | 8 |
| pá, srp 28 | ⛈️ Bouřka s hail | 29° / 26° | 96% · 15 mm | 7 km/h | 8 |
| so, srp 29 | ⛈️ Bouřka | 29° / 26° | 88% · 6 mm | 10 km/h | 8 |
| ne, srp 30 | ⛈️ Bouřka | 29° / 27° | 78% · 15 mm | 19 km/h | 5 |
| po, srp 31 | ⛈️ Bouřka | 27° / 26° | 73% · 14 mm | 15 km/h | 1 |
| út, zář 1 | 🌦️ Light showers | 26° / 21° | 69% · 23 mm | 9 km/h | 8 |
| st, zář 2 | 🌦️ Light showers | 25° / 24° | 68% · 12 mm | 9 km/h | 3 |
| čt, zář 3 | ⛈️ Bouřka | 25° / 23° | 78% · 21 mm | 17 km/h | 1 |
| pá, zář 4 | 🌦️ Light showers | 26° / 24° | 74% · 24 mm | 17 km/h | 1 |
| so, zář 5 | 🌦️ Light showers | 29° / 26° | 61% · 26 mm | 12 km/h | 0 |
| ne, zář 6 | 🌦️ Light showers | 29° / 26° | 59% · 14 mm | 22 km/h | 7 |
The two-week trend
Cooling. The second half of the window averages 3°C cooler than the days immediately ahead.
The window averages 28°C against a srpen normal of 30°C - 2°C below.
Déšťfall over the next 7 days is close do normal for srpen (55 mm against a typical 36 mm).
What this means for Jeju Island
Today is about average for srpen. The forecast high of 29°C is in line s the 30°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Viditelnost is down do 0,3 km - use low beams and leave extra following distance. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in červen do srpen.
The gap between the warmest and coldest month averages 22°C.
What do pack, what do skip
- Lightweight, light-coloured clothing and a refillable water bottle
- neglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid leden, únor and březen - historically the least comfortable months here.
Zobrazit předpověď pro Jeju Island podle časového období
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 Jižní Korea. Its coordinates are 33.4996, 126.5312. It lies in Asie.
What is the weather like in Jeju Island právě teď?
It is currently 29°C (85°F) s většinou jasno. Vlhkost is 78% and wind is 10 km/h.
When is the best time do visit Jeju Island?
kvě offer the most comfortable conditions in Jeju Island, which has a continental climate. leden, únor and březen 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 8:53 AM.
What is the nearest airport do Jeju Island?
The closest airports are Incheon International Airport (ICN), 440 km away.
What are the top things do 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.
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| Place data | USPOTUS Atlas dataset (islands) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima 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 srpen 25, 2026 at 8:53 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

