Jeju Island
South Korea · East Asia
The best time to visit Jeju Island is April–May and October, when it is at its strongest for hiking and nature & wildlife. Drier air and crisp daytime highs offer prime conditions for mountain trekking and fall foliage. Silver grass fields at Sangumburi Crater reach peak beauty.
Plan a trip to Jeju IslandMonth by month
| Month | Fit | Weather | Crowds & prices | What it's good for |
|---|---|---|---|---|
| January | 5/10 | -4°C · 13 rain days | crowds 2/5 · prices 2/5 | Freezing conditions bring snowscapes to Hallasan, though mountain trails often require crampons. Coastal attractions remain accessible but require heavy winter gear. |
| February | 5/10 | -2°C · 13 rain days | crowds 2/5 · prices 2/5 | Sub-zero temperatures continue across the island with lingering snow and frost. Camellia blossoms provide scenic winter viewing despite the biting cold. |
| March | 6/10 | 3°C · 12 rain days | crowds 3/5 · prices 3/5 | Temperatures begin inching above freezing as early canola flowers start to bloom. Hiking improves slightly, though higher elevations remain icy. |
| April | 8/10 | 7°C · 12 rain days | crowds 3/5 · prices 3/5 | Nature & wildlife, Hiking, Road trips. Spring brings milder daytime conditions and cherry blossoms alongside canola fields. Moderate precipitation makes it a pleasant time for sightseeing. |
| May | 8/10 | 12°C · 12 rain days | crowds 4/5 · prices 4/5 | Hiking, Nature & wildlife, Road trips. Cool and crisp spring weather creates optimal conditions for scenic road trips and hiking. The sea remains brisk, but outdoor sights are at their most pleasant. |
| June | 7/10 | 15°C · 18 rain days | crowds 3/5 · prices 3/5 | Nature & wildlife. Hydrangeas bloom across the island, marking the onset of the East Asian rainy season. Frequent rain days require flexible indoor and outdoor plans. |
| July | 6/10 | 17°C · 24 rain days | crowds 5/5 · prices 5/5 | Summer holiday crowds arrive despite persistent rainfall across 24 days. High humidity and cloud cover dominate island activities. |
| August | 7/10 | 19°C · 22 rain days | crowds 5/5 · prices 5/5 | Nature & wildlife. The warmest month of the year sees active coastal tourism and water recreation. Frequent rains and occasional typhoons can disrupt travel schedules. |
| September | 7/10 | 15°C · 20 rain days | crowds 3/5 · prices 3/5 | Nature & wildlife. Autumn transition begins with cooling temperatures and lingering rainy spells. Silver grass starts to coat volcanic cones across the island. |
| October | 9/10 | 9°C · 11 rain days | crowds 4/5 · prices 4/5 | Hiking, Nature & wildlife, Road trips. Drier air and crisp daytime highs offer prime conditions for mountain trekking and fall foliage. Silver grass fields at Sangumburi Crater reach peak beauty. |
| November | 7/10 | 4°C · 14 rain days | crowds 3/5 · prices 3/5 | Nature & wildlife. Tangerine harvest season is in full swing as chilly winds and frosty nights return. Crisp, cool days remain decent for lower-altitude trail walking. |
| December | 5/10 | -3°C · 12 rain days | crowds 2/5 · prices 2/5 | Winter sets in with freezing highs and frequent icy conditions on mountain roads. Camellia arboretums and indoor cultural museums become popular stops. |
Getting in
Israeli passport: e-Visa · up to 90 days — K-ETA approval required before traveling.
Other passports are checked in the app when you search. Rules change; verify before booking.
Other passports are checked in the app when you search. Rules change; verify before booking.
