March in Ajaccio averages a daily high of 16.2°C with nights around 6°C. Expect roughly 8.1 wet days totalling 50.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Ajaccio is May–October.
Based on AJACCIO, FR (4.5km), 1995–2024. 30 years of March data.