May in Toledo averages a daily high of 22.1°C with nights around 10.7°C. Expect roughly 12.7 wet days totalling 87.1mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Toledo is May–June.
Based on TOLEDO EXECUTIVE AIRPORT, OH US (13km), 1995–2024. 26 years of May data.