January in Buzău averages a daily high of 3.4°C with nights around -4.1°C. Expect roughly 7.3 wet days totalling 25.3mm. A hard month to visit for comfort alone.
Across the year, the best time to visit Buzău is September–October.
Based on BUZAU, RO (2.3km), 1995–2024. 30 years of January data.