October in Hitachi-Naka averages a daily high of 21.4°C. Expect roughly 10.9 wet days totalling 201.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Hitachi-Naka is April–June.
Based on MITO, JA (6.3km), 1995–2024. 21 years of October data.