Jeju Weather in November: What to Expect
In November, Jeju averages highs of 15.9°C and lows of 10.4°C, with about 11 rainy days (~117 mm). Verdict: Good — comfortable — manageable 15.9°C days. That makes it the hottest of South Korea's 6 main cities this month.
Jeju vs other South Korea cities in November
South Korea is not one climate. In November, Jeju runs to 15.9°C while Seoul sits at 11.1°C — a 5°C spread. Here is where Jeju falls:
What to pack for Jeju in November
With highs near 15.9°C and lows around 10.4°C, pack layers — a light jacket for mornings and evenings, a compact umbrella or rain shell.
Jeju is on the coast — add swimwear; the water can feel cool for swimming this month.
What to do in Jeju in November
November's weather suits sightseeing through the day. Top sights:
Jeju in November — FAQs
What is the weather like in Jeju in November?
In November, Jeju averages daytime highs of 15.9°C and overnight lows around 10.4°C, with roughly 11 rainy days and about 117 mm of rain across the month. Good — comfortable — manageable 15.9°C days.
Is November a good time to visit Jeju?
Good — comfortable. November is comfortable enough for full-day sightseeing in Jeju. Among South Korea's cities, Jeju is the hottest this month.
What should I pack for Jeju in November?
For November (10.4–15.9°C), pack layers — a light jacket for mornings and evenings, a compact umbrella or rain shell.
What is there to do in Jeju in November?
Jeju's main sights include Jeju Volcanic Island and Lava Tubes, Hallasan National Park, Dadohaehaesang National Park. The weather suits visiting these comfortably through the day.
Jeju weather by month: