weather in naples for an october long weekend

October is a great time for a quick getaway to Naples. Temperatures in October average around 18.1°C, making the weather mild and comfortable for outdoor sightseeing. The month is part of the city's best travel seasons, which run from April to June and September to October. It offers very manageable conditions for touring spots like Castel Nuovo, the Naples Cathedral, and the Naples National Archaeological Museum.