March in Jaén averages a daily high of 17.3°C with nights around 8.5°C. Expect roughly 8 wet days totalling 64.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Jaén is April–June.
Based on JAEN, SP (1.8km), 1995–2024. 30 years of March data.