Jeju Weather in March
South Korea · 30-year monthly averages
🤔 Fair time to visit
March in Jeju is chilly, with average daytime highs around 13°C (56°F) and nighttime lows near 7°C (44°F). Expect roughly 91mm of precipitation spread over about 8 rainy days, with a moderate amount of rain.
Avg high
13°C
56°F
Avg low
7°C
44°F
Rainfall
91mm
moderate
Rainy days
8
days with ≥1mm
☀️ About 166 hours of sunshine over the month (~6h/day).
🎒 What to pack
- jacket or coat
- long-sleeve layers
March vs the rest of the year
FAQ
- How hot is Jeju in March?
- March in Jeju is chilly, with average daytime highs around 13°C (56°F) and nighttime lows near 7°C (44°F). Expect roughly 91mm of precipitation spread over about 8 rainy days, with a moderate amount of rain.
- Does it rain a lot in Jeju in March?
- Jeju sees around 91mm of precipitation in March on average — moderate by global standards.
- Is March a good time to visit Jeju?
- March is a workable month to visit Jeju, but expect some weather trade-offs.