May in Mérida averages a daily high of 26.9°C with nights around 12.5°C. Expect roughly 6 wet days totalling 31.9mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Mérida is March–May.
Based on BADAJOZ TALAVERA LA REAL, SP (42.3km), 1995–2024. 30 years of May data.