January in Lesosibirsk averages a daily high of -16.5°C with nights around -25.3°C. Expect roughly 17.8 wet days totalling 27.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Lesosibirsk is June–August.
Based on ENISEJSK, RS (30.8km), 1995–2024. 25 years of January data.