May in Gent averages a daily high of 18.4°C with nights around 8.4°C. Expect roughly 12.5 wet days totalling 58mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Gent is May–September.
Based on WESTDORPE, NL (21.8km), 1995–2024. 30 years of May data.