April in Ankeny averages a daily high of 16.4°C with nights around 2.7°C. Expect roughly 10.2 wet days totalling 103.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Ankeny is September–October.
Based on ANKENY, IA US (3.7km), 1995–2024. 24 years of April data.