January in Lviv averages a daily high of -0.2°C with nights around -6.2°C. Expect roughly 14.7 wet days totalling 43.5mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Lviv is May–September.
Based on LVIV, UP (5.8km), 1995–2024. 12 years of January data.