December in Halle (Saale) averages a daily high of 4.8°C with nights around -0.5°C. Expect roughly 12.6 wet days totalling 30.7mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Halle (Saale) is May–September.
Based on BAD LAUCHSTADT, GM (12.1km), 1995–2024. 20 years of December data.