January in Sivas averages a daily high of 2.4°C with nights around -2.5°C. Expect roughly 13.4 wet days totalling 61.2mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Sivas is July–September.
Based on SIVAS, TU (0.2km), 1995–2024. 16 years of January data.