Weather In Italy In October 2025 Forecast. As for southern italy and the main islands, october 2025 seems to be shaping up as a warmer than usual month. October 2025, at 03:00, daylight saving time ends in venice, italy, and the time zone changes from cest to cet.

Get the monthly weather forecast for florence, tuscany, italy, including daily high/low, historical averages, to help you plan ahead. In venice, italy, in october, the average water.