April in Split averages a daily high of 18.4°C with nights around 11.7°C. Expect roughly 9.2 wet days totalling 62.6mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Split is May–June.
Based on SPLIT MARJAN, HR (1km), 1995–2024. 29 years of April data.