When to go
When choosing a time to travel to Italy, it is worth considering that it is best to go in spring (April-May) or fall (September-November). At this time, as a rule, the weather is good, there is no exhausting heat, as it often happens in the summer, and the influx of tourists is much less, and prices in stores - lower.
Another thing, if you are a fan of "frying" on the beach, then the summer months somewhere in the south or central Italy - just what you need. If the main purpose of your trip is a ski vacation, it will be more reasonable to go from November to March, because at this time in the mountainous northern regions of the country falls a lot of snow.