December in Fukui-shi averages a daily high of 9.7°C. Expect roughly 23.9 wet days totalling 327.4mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Fukui-shi is May–June.
Based on FUKUI, JA (1.7km), 1995–2024. 26 years of December data.