South Korea in April
April is one of South Korea's best months (rank 2 of 12): its 10 destinations average 75/100, led by Daegu at 85 — 19°C and 7 rainy days — while Incheon is cooler at 15°C and scores 81.
#2 of 12 months for South Korea · 10 destinations · updated September 2026 · climate normals from ERA5 reanalysis
🇰🇷 South Korea, month by month
75/100 in AprilWhere in South Korea in April
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means April is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.
What's on in South Korea in April
- Cherry blossom · Seoul and 3 more places · 28 Mar – 15 Apr (usually)
- Yeouido Spring Flower Festival · Seoul · 8–12 Apr
- Lotus Lantern Festival · Seoul · 25 Apr – 25 May (usually)
- Canola in flower · Jeju · 15 Mar – 20 Apr (usually)
- Biseulsan royal azalea · Daegu · 25 Apr – 15 May (usually)
- Gyeongju Cherry Blossom Festival · Gyeongju · 28 Mar – 10 Apr (usually)
- Jeonju International Film Festival · Jeonju · 25 Apr – 10 May (usually)
Seasons in force
Peak crowds at 1 of South Korea's 3 well-known places this month.