December in Alt-Hohenschönhausen averages a daily high of 4°C with nights around -0.3°C. Expect roughly 14.4 wet days totalling 44.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Alt-Hohenschönhausen is May–September.
Based on BERLIN MARZAHN, GM (4.1km), 1995–2024. 25 years of December data.