June in Braunschweig averages a daily high of 22°C with nights around 11.6°C. Expect roughly 11.2 wet days totalling 56.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Braunschweig is May–September.
Based on BRAUNSCHWEIG, GM (6km), 1995–2024. 30 years of June data.