June in Tartu averages a daily high of 21.2°C with nights around 10.6°C. Expect roughly 12.9 wet days totalling 86.8mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Tartu is May–August.
Based on TARTU TORAVERE, EN (20.1km), 1995–2024. 30 years of June data.