August in Chemnitz averages a daily high of 23.3°C with nights around 13.7°C. Expect roughly 12.3 wet days totalling 92.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Chemnitz is June–September.
Based on CHEMNITZ, GM (6.2km), 1995–2024. 30 years of August data.