Jeju in Spring — Weather & What to Expect
Spring in Jeju (March, April, May) averages daytime highs of 17.7°C and lows of 10.9°C, with around 406.5mm of rain across the season (30 rainy days in total). It includes some of the best months of the year to visit (March, April, May).
In the northern hemisphere, spring in Jeju covers March, April, May.
Spring in Jeju month by month
| Month | High | Low | Rain | Rainy days | Rating |
|---|---|---|---|---|---|
| March | 14.4°C | 7.1°C | 129.4mm | 11 | 9/10 |
| April | 16.9°C | 10.2°C | 115.7mm | 8 | 9/10 |
| May | 21.9°C | 15.3°C | 161.4mm | 11 | 9/10 |
What to pack for Jeju in spring
- Warm layers
- Light jacket or fleece
- Comfortable walking shoes
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
- Light layers
- Sunscreen
Frequently Asked Questions
Is spring a good time to visit Jeju?
Spring in Jeju rates around 9/10 — excellent time to visit. Average highs are 17.7°C with 406.5mm of rain across the season.
How hot is Jeju in spring?
Daytime highs average 17.7°C (63.9°F) across March, April, May, with nights around 10.9°C.
What months are spring in Jeju?
Jeju is in the northern hemisphere, so spring covers March, April, May.
See also: best time to visit Jeju · Jeju annual climate · Jeju in summer · Jeju in autumn · Jeju in winter
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Once you know what spring in Jeju looks like, find out exactly what to pack for Jeju at 247PackingList. For currency, language and country facts, see the South Korea guide at 247CountryInfo.
Spring in Jeju — what to pack
Travel clothing layers
Pack layers — temperatures can vary significantly between day and night.
Check Price →Check clothing sizes in South Korea at 247Sizing before you shop.
More spring travel essentials
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.