April in Mianyang averages a daily high of 22.4°C with nights around 11.7°C. Expect roughly 8.3 wet days totalling 50.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Mianyang is March–May.
Based on HANZHONG, CH (33.1km), 1995–2024. 25 years of April data.