What to Wear in Jeju Island in October
Your complete weather-based packing list derived from 30 years of historical climate data.
October Weather in Jeju Island at a Glance
Avg High
21°C
Avg Low
17°C
Rain Risk
24%
💡 Quick Tip:
Light breathable clothing, t-shirts, light pants or shorts. Bring a light layer for evenings. Rain is unlikely, but a small umbrella never hurts.
Weekly Packing Breakdown for Jeju Island
Light breathable clothing, t-shirts, light pants or shorts.
Light breathable clothing, t-shirts, light pants or shorts.
Light breathable clothing, t-shirts, light pants or shorts.
Light breathable clothing, t-shirts, light pants or shorts.
Essential Packing List for Jeju Island in October
Don't leave home without these essentials.
Top Layers
- ✓T-Shirts / Tank Tops
- ✓Light Cardigan / Hoodie
- ✓No coat needed
Bottoms & Shoes
- ✓Jeans / Heavy Trousers
- ✓Comfortable Walking Shoes
- ✓Socks (Cotton/Athletic)
Accessories
- ✓Sunglasses & Hat
- ✓Compact Umbrella
Common Questions about Jeju Island Weather in October
What is the weather like in Jeju Island in October?
It is mild and pleasant with average highs of 21°C. Nights average around 17°C.
Do I need a heavy coat?
No, a light jacket or sweater is sufficient for cooler moments.
Does it rain often in Jeju Island in October?
Rain is relatively rare (24% chance), but a small umbrella is always good to have.
What shoes should I take to Jeju Island?
Comfortable walking shoes are the most important item. Sneakers or loafers are perfect.
Can I wear shorts / short sleeves?
It might be possible on sunny afternoons, but long pants/jeans are safer.