December in Täby averages a daily high of 2.2°C with nights around -1.6°C. Expect roughly 16.2 wet days totalling 46.8mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Täby is June–August.
Based on STOCKHOLM, SW (10.5km), 1995–2024. 29 years of December data.