Weather in Seoul in May
Seoul, South Korea averages a high of 22.2°C (72°F) and low of 11.6°C (52.9°F) in May, with 8 rain days and 9.8 hours of daily sunshine. Travel score: 81.7/100 (Excellent). The best time to visit Seoul is June.
High
22°C72°F
Low
12°C53°F
🌧️
8
rain days
☀️
9.8
hrs/day sunshine
💧
72%
humidity
82— Excellent
May in Seoul is warm and mostly dry — excellent conditions for exploring.
What are the average temperatures in Seoul?
How much does it rain in Seoul in May?
Seoul receives an average of 96.2mm of rainfall across 8 rainy days in May. The annual total is 1204.4mm.
What should I pack for Seoul in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 22°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting South Korea in May?
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Data based on 1994–2024 averages · Last updated: 2024-12-31