Weather in Korea Selatan in April
Country-wide climate normals across 31 cities in Korea Selatan.
How Hot Is Korea Selatan in April?
Korea Selatan's small geographic footprint means April is uniformly mild — typical 18°C highs nationwide.
Sunshine in Korea Selatan in April
Variable weather dominates Korea Selatan in April: 5.2h of direct sun on a typical day in Seoul, with daylight from 5:55 am to 7:05 pm. Expect both bright and cloudy days across the month, and slight regional differences between coastal and inland zones.
Does It Rain In Korea Selatan In April?
Typical April rainfall covers Korea Selatan: about 95mm in Seoul across 8 days, with wetter conditions in coastal regions and drier conditions inland. Expect showers about half the days, but extended dry stretches between them. The pattern is variable but predictable.
Is Korea Selatan Humid In April?
Mugginess defines Korea Selatan's April: humidity averages 60% in Seoul, and the air feels noticeably heavy across most regions. Sweat sits on the skin longer than it would in drier conditions, and overnight relief is limited. Pack light, breathable fabrics.
Wind In Korea Selatan In April
Light breezes are typical across Korea Selatan in April: 18 kph in Seoul, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Korea Selatan In April
Cloudy skies dominate Korea Selatan in April — 53% cover in Seoul, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.