October in Higashihiroshima averages a daily high of 23.8°C. Expect roughly 7.7 wet days totalling 106.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Higashihiroshima is April–May.
Based on HIROSHIMA, JA (24.8km), 1995–2024. 21 years of October data.