January in Vinnytsya averages a daily high of -1.7°C with nights around -6.8°C. Expect roughly 13.1 wet days totalling 28.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Vinnytsya is May–June.
Based on VINNYTSIA, UP (9.5km), 1995–2024. 13 years of January data.