May in Orléans averages a daily high of 19.1°C with nights around 5.7°C. Expect roughly 11.8 wet days totalling 83.8mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Orléans is May–September.
Based on ANGERS, QC CA (10.9km), 1995–2024. 25 years of May data.