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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Toronto Post Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The Korean Peninsula currently shows a sharp north-south temperature gradient, with Seoul near freezing and Busan several degrees milder. For exact current conditions in your city, refer to the live forecast above.
What is the typical weather pattern in Korea?
Korea has four distinct seasons. Winter (December–February) is cold and dry: Seoul averages –2°C, while Busan hovers around 3°C. Spring (March–May) brings mild temperatures and cherry blossoms. Summer (June–August) is hot, humid, and dominated by the monsoon (jangma), with Seoul reaching 25–30°C and frequent rain. Autumn (September–November) is cool and crisp. For a month-by-month breakdown, search korea weather by month.
How do Seoul and Busan compare?
Seoul’s inland location produces colder winters and hotter summers than coastal Busan. Busan, warmed by the Sea of Japan, rarely drops below freezing and receives more precipitation year-round. For specific forecasts, check seoul weather forecast 14 days and seoul weather forecast 30 days; for Busan, search busan weather. Many travellers also consult weather in seoul 10 days or seoul weather forecast 15 days for trip planning.
When is the best time to visit Korea?
Spring (April–May) and autumn (September–October) offer the most comfortable temperatures and clear skies. Cherry blossoms in early April and fall foliage in late October are major draws.
How reliable are long-range forecasts for Korea?
Weather models provide reasonable guidance for 7–10 days, but accuracy drops beyond 14 days. If you need a korea weather 14 days outlook, treat the last week as a trend rather than a guarantee.
Does Korea experience extreme weather?
Yes. Summer monsoons can cause flooding, and typhoons occasionally strike the southern coast. Winter cold snaps sometimes bring heavy snow to Seoul. Check our Weather Warning page for alerts.