April in Kitahiroshima averages a daily high of 12°C. Expect roughly 11.5 wet days totalling 53.3mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Kitahiroshima is May–September.
Based on SAPPORO, JA (21.6km), 1995–2024. 23 years of April data.