South Korea in August
The hottest weeks of the year, with beaches and Jeju full of domestic travellers.
Is August a good time to visit South Korea?
August sits mid-range in South Korea — around 68/100 nationally. January is noticeably calmer.
What closes and what fills up in August
- Liberation Day (15 August)
- Peak heat
How August compares across the year
Book things to do
South Korea: tours and tickets in Seoul, from our booking partner.

Civitatis Travel Insurance
from€10
Free cancellationKorea DMZ Tour
from€39
Free cancellationSeoul Full Day City Tour & Transport
from€22
Free cancellationSeoul Guided Tour
from€22

AREX Airport Express
from€8
Free cancellationSeoul Private Tour
from€90
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Frequently asked questions
Is August a good month to visit South Korea?
August sits mid-range in South Korea — around 68/100 nationally. January is noticeably calmer.
How busy is South Korea in August?
Averaged across the destinations we track, South Korea sits near 68/100 in August. The calmest of them is Seoul.
What is the weather like in South Korea in August?
Expect average highs near 30°C and lows near 24°C, with roughly 14 wet days — though South Korea varies by region.