January in Villach averages a daily high of 2°C with nights around -7.2°C. Expect roughly 7.7 wet days totalling 76mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Villach is June–September.
Based on RATECE PLANICA, SI (17.1km), 1995–2024. 29 years of January data.