Busan Weather in August
South Korea · 30-year monthly averages
🤔 Fair time to visit
August in Busan is warm, with average daytime highs around 30°C (85°F) and nighttime lows near 24°C (75°F). Expect roughly 267mm of precipitation spread over about 10 rainy days, and heavy rainfall is common — this is peak wet season territory.
Avg high
30°C
85°F
Avg low
24°C
75°F
Rainfall
267mm
very wet
Rainy days
10
days with ≥1mm
☀️ About 199 hours of sunshine over the month (~7h/day).
🎒 What to pack
- light summer clothing
- sunscreen and sunglasses
- compact umbrella or rain jacket
August vs the rest of the year
FAQ
- How hot is Busan in August?
- August in Busan is warm, with average daytime highs around 30°C (85°F) and nighttime lows near 24°C (75°F). Expect roughly 267mm of precipitation spread over about 10 rainy days, and heavy rainfall is common — this is peak wet season territory.
- Does it rain a lot in Busan in August?
- Busan sees around 267mm of precipitation in August on average — very wet by global standards.
- Is August a good time to visit Busan?
- August is a workable month to visit Busan, but expect some weather trade-offs.