Giugliano in Campania sits along Italy’s central-southern coast, where a Mediterranean climate keeps summers dry and concentrates most rainfall into the autumn and winter months.
Northwest of Naples, the city’s flat coastal plain shares the same volcanic-soil drainage characteristics as the wider Campania region. Coastal plains here can flood when heavy autumn rain combines with already-saturated ground from earlier storms, and radar helps track how quickly a new system is moving in. Learn more: Flash Flood Warning Signs on Radar · Open the full Rain Map