Weather by country
South Korea Weather: 10-Day Forecast
Compare forecasts from multiple independent weather sources for 12 cities across South Korea. Pick a city for hourly and 10-day forecasts, rain and wind, month-by-month climate and local travel tips.
Cities in South Korea
Mini charts show the average daytime high for each month.
Highs 1° – 29°C (warmest in Aug, coolest in Jan)
Highs 6° – 29°C (warmest in Aug, coolest in Jan)
Highs 2° – 30°C (warmest in Aug, coolest in Jan)
Highs 1° – 30°C (warmest in Aug, coolest in Jan)
Highs 4° – 29°C (warmest in Aug, coolest in Jan)
Highs 6° – 28°C (warmest in Aug, coolest in Jan)
Highs 3° – 30°C (warmest in Aug, coolest in Jan)
Highs 2° – 29°C (warmest in Aug, coolest in Jan)
Highs 8° – 28°C (warmest in Aug, coolest in Jan)
Highs -1° – 28°C (warmest in Aug, coolest in Jan)
Highs 2° – 27°C (warmest in Aug, coolest in Jan)
Highs 5° – 29°C (warmest in Aug, coolest in Jan)
South Korea climate at a glance
Average daytime highs by season. Tap a city for its month-by-month guide.
| City | January | April | July | October | Wettest month |
|---|---|---|---|---|---|
| Seoul | 1°C | 16°C | 28°C | 19°C | July · 345 mm |
| Busan | 6°C | 16°C | 27°C | 20°C | July · 254 mm |
| Daegu | 2°C | 17°C | 29°C | 19°C | July · 230 mm |
| Daejeon | 1°C | 17°C | 29°C | 19°C | July · 296 mm |
| Gwangju | 4°C | 18°C | 29°C | 20°C | July · 249 mm |
| Ulsan | 6°C | 16°C | 27°C | 20°C | July · 215 mm |
| Jeonju | 3°C | 18°C | 29°C | 20°C | July · 288 mm |
| Hwaseong | 2°C | 16°C | 28°C | 19°C | July · 324 mm |
| Jeju | 8°C | 15°C | 26°C | 20°C | August · 243 mm |
| Chuncheon | -1°C | 15°C | 27°C | 17°C | July · 369 mm |
| Gangneung | 2°C | 14°C | 26°C | 17°C | July · 349 mm |
| Gyeongju | 5°C | 16°C | 27°C | 19°C | July · 199 mm |