February in Kōka averages a daily high of 9.5°C. Expect roughly 8.1 wet days totalling 65.9mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Kōka is April–June.
Based on UENO, JA (23.7km), 1995–2024. 29 years of February data.