Seoul WeatherWisp
South Korea
Seoul Weather Overview
Seoul has a humid continental climate with four distinct seasons. Hot, humid summers contrast with cold, dry winters. The monsoon season (June-July) brings heavy rainfall. Spring cherry blossoms and fall foliage are spectacular times to visit.
Seoul Weather by Season
🌸 Spring (March - May)
Temperature: 5°C - 20°C (41°F - 68°F)
Cherry blossoms bloom in April! Mild and pleasant but can be dusty (yellow dust from China). Popular tourist season.
☀️ Summer (June - August)
Temperature: 21°C - 31°C (70°F - 88°F)
Hot, humid, and rainy. Monsoon season (Jangma) in June-July brings heavy rain. August is hot and humid. Air conditioning essential.
🍂 Autumn (September - November)
Temperature: 8°C - 23°C (46°F - 73°F)
Best time to visit Seoul! Clear skies, low humidity, and stunning fall foliage. October is ideal. November gets cold.
❄️ Winter (December - February)
Temperature: -6°C - 4°C (21°F - 39°F)
Cold and dry with occasional snow. January is coldest. Bundle up! Great for winter festivals and skiing nearby.
Best Time to Visit Seoul
The best times to visit Seoul are April (cherry blossoms) and September to November (fall foliage). Avoid the monsoon season in late June-July.
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