February in Kaiyuan averages a daily high of 21.7°C with nights around 10.9°C. Expect roughly 3.2 wet days totalling 16.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Kaiyuan is November–March.
Based on MENGZI, CH (35.9km), 1995–2024. 26 years of February data.