June in Leeuwarden averages a daily high of 19.5°C with nights around 10.7°C. Expect roughly 12.1 wet days totalling 72.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Leeuwarden is June–September.
Based on LEEUWARDEN, NL (4.5km), 1995–2024. 30 years of June data.