October in Siracusa averages a daily high of 24.3°C with nights around 18.7°C. Expect roughly 6.7 wet days totalling 91.3mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Siracusa is April–June.
Based on COZZO SPADARO, IT (45.7km), 1995–2024. 19 years of October data.