May in Jiutai averages a daily high of 22.2°C with nights around 10.6°C. Expect roughly 9.6 wet days totalling 55.1mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Jiutai is May.
Based on CHANGCHUN, CH (56.4km), 1995–2024. 20 years of May data.