June in Luleå averages a daily high of 17.7°C with nights around 9.6°C. Expect roughly 9.6 wet days totalling 53.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Luleå is June–August.
Based on LULEA BERGNASET, SW (2.1km), 1995–2024. 13 years of June data.