Pack or skip
Flip-flops for Busan in December
Verdict
Skip it
Highs around 50°F — too cool for open shoes.
Why
Busan in December averages highs of 50°F, lows of 37°F, 5 rainy days.
That climate means flip-flops isn't pulling its weight. Highs around 50°F — too cool for open shoes.
What to bring instead
See our best-shoes picks for Busan in December →