October in Roman averages a daily high of 16.5°C with nights around 5.2°C. Expect roughly 7.3 wet days totalling 46.9mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Roman is May–June.
Based on BACAU, RO (43.2km), 1995–2024. 30 years of October data.