February in Chichibu averages a daily high of 10.1°C. Expect roughly 4.8 wet days totalling 36.7mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Chichibu is September–November.
Based on CHICHIBU, JA (1.2km), 1995–2024. 29 years of February data.