The best time to visit Seogwipo is May and October–November. The rainiest month is August (11 rainy days), the hottest is August (high 30°C (87°F)) and the coldest is January (high 11°C (51°F)).
Red: daytime high · Blue: night low · Bars: rainy days per month (°C)
| Month | High °C | Low °C | Rainy days | Rain mm | Sea | Trip |
|---|---|---|---|---|---|---|
| Jan | 11° | 4° | 6 | 59 | 16° | Good |
| Feb | 12° | 5° | 7 | 75 | 15° | Good |
| Mar | 15° | 8° | 8 | 124 | 15° | Good |
| Apr | 19° | 12° | 8 | 197 | 16° | Great |
| May | 22° | 16° | 8 | 218 | 18° | Great |
| Jun | 25° | 20° | 10 | 286 | 21° | Great |
| Jul | 29° | 24° | 11 | 255 | 25° | Good |
| Aug | 30° | 25° | 11 | 290 | 28° | Good |
| Sep | 28° | 22° | 9 | 241 | 26° | Great |
| Oct | 24° | 17° | 4 | 98 | 24° | Great |
| Nov | 18° | 11° | 6 | 93 | 21° | Great |
| Dec | 13° | 6° | 6 | 51 | 19° | Good |
Highlighted rows are the best months. Rainy day = 1 mm or more of rain.
Pick your arrival and departure dates. We look up the same dates over the last 30 years.
~
| Time zone | Korea Standard Time (UTC+9), no daylight saving |
|---|---|
| Power | 220V, 60Hz, Type C/F (round two-pin) sockets |
| Money | Korean won (KRW). Cards are accepted almost everywhere |
| Entry | Visa and K-ETA rules change — check the official K-ETA site and your government's travel advice |
Observed at Korea Meteorological Administration (KMA) station 189, 1996–2025 daily records. Sea temperature: ERA5 (Copernicus), daily mean just offshore. How we calculate