May in Girona averages a daily high of 23.6°C with nights around 10.3°C. Expect roughly 9.1 wet days totalling 66.9mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Girona is March–June.
Based on GIRONA COSTA BRAVA, SP (9.4km), 1995–2024. 29 years of May data.