Seoul April weather
Seoul, South Korea · April
Easy to over-walk in the best way
April brings many comfortable walking days for palace areas, neighborhoods, and riverside routes. Sunny afternoons feel light.
Evenings can still feel cool, especially with river breeze—thin outerwear helps for night plans.
April averages at a glance
Average low
around 5–9°C
Average high
around 16–19°C
Average rainfall
around 50–90 mm
Wet days
about 6–8 days
What to wear in April in Seoul
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Long sleeves/shirts with a light jacket/cardigan works well.
- • Comfortable sneakers help because steps add up.
Travel tips for visiting Seoul in April
- • River breeze can drop comfort—keep a thin layer for evenings.
- • On sunny days, hat/sunscreen can reduce fatigue on long walks.
April weather in Seoul — FAQ
Q. Is short sleeve enough in April?
A. Sometimes at midday, but evenings can feel cool. Short sleeves plus a thin layer is safer.
Q. Is rain a big issue?
A. Travel is still easy, but umbrellas can slow pacing. Buffer time helps.
Explore Seoul
These pages are connected so you can compare conditions and decide for yourself.