October in Himimachi averages a daily high of 21.3°C. Expect roughly 13.2 wet days totalling 162.8mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Himimachi is May–June.
Based on FUSHIKI, JA (8.3km), 1995–2024. 29 years of October data.