December in Yichang averages a daily high of 11.4°C with nights around 4.1°C. Expect roughly 5.7 wet days totalling 17.1mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Yichang is March–May.
Based on YICHANG, CH (2.2km), 1995–2024. 26 years of December data.