June in Lahr averages a daily high of 24.7°C with nights around 12.9°C. Expect roughly 12.7 wet days totalling 81.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Lahr is May–September.
Based on LAHR, GM (4.1km), 1995–2024. 30 years of June data.