Italy's Seasons - When to Visit and Vacation

When choosing what time of year to visit Italy, two decisive factors should be considered: climate and crowds. Better weather naturally draws more visitors to Italy, so think about what kind of travel you prefer. Do large crowds madden you? Are you willing to forgo the sunshine in return for shorter museum lines and lower prices? If so, then a trip during low tourist season (or "off" season) may suit you just fine. If, on the other hand, you need that golden Italian sunshine dusting your shoulders as you take your passeggiata along Rome's Via del Corso, then a May or June visit is for you. 

Traditionally, the Italian high tourist season is from May through September, with brief touristy peaks during the Easter and Christmas holidays. July and August can be miserably hot, more so the farther south you venture, but even as far north as Milan temperatures can reach the high nineties during summer months. In the other extreme, from November through March the Italian peninsula sees brutally cold, wet winters, with snowstorms reaching even southern Italy regularly. In short, for the best weather visit in May, June or September for guaranteed warm sunny days; or in April or October for a cooler and possibly rainy, though not yet freezing, vacation. 

What follows is a monthly breakdown of climate, tourist number expectations, and seasonal trends in Italy.
January and February are cold, wet or snowy, and at times altogether dreary. Tourism is very low, as are hotel and flight prices.

March and April are rainy and still much chillier than visitors often expect. Tourism surges briefly during Easter week, seeing many traditional Catholic festivities, including pilgrimages. 

May and June are pleasantly warm throughout most of the country, attracting large amounts of tourists. Expect long lines and crowds, and high season pricing. Reservations for hotels, train travel, and museum entrances recommended.
July is essentially and extension of May and June, with continued heat, high prices, and long lines.