November in Ōmihachiman averages a daily high of 15.9°C. Expect roughly 10.7 wet days totalling 90.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Ōmihachiman is May–June.
Based on HIKONE, JA (22.1km), 1995–2024. 26 years of November data.