Home → South Korea → Seongnam-si → April
April in Seongnam-si averages a daily high of 17.8°C. Expect roughly 6 wet days totalling 78.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Seongnam-si is June.
Based on SEOUL CITY, KS (20.8km), 1995–2024. 21 years of April data.
See all twelve months for Seongnam-si →