Summer, from June to August, is hot and sunny. Clear days are the norm especially in July and August. On hot days the temperature touches easily 34/35 °C, and every year it reaches for a few days 37/38 °C. It goes better on the Roman coast, where the daytime temperature can be a few degrees lower than in the city center.

Autumn, from September to November, is mild and humid, with sunny days alternating with periods of cloudy skies and rain, which gradually becomes more frequent. There’s no shortage of sunny days, at least in the first part; in October the nice and almost summer-like days are frequent especially in the first half of the month. In November, the rains are frequent and the temperature decreases fairly rapidly: at the beginning of the month the temperature is often very mild, while at the end of the month, the weather is often similar to that of winter.

Winter, from December to February, is quite mild, given that the average temperature in January is about 7.5 °C. There’s no shortage of sunny days, which can be mild, but it often gets cold at night, with lows around freezing or slightly above. Cloudy periods, accompanied by wind and rain, are milder, especially at night, because of the wind from the south, and cloud cover which is able to prevent nocturnal cooling. In early December, an autumn-like weather can still prevail, and abundant rainfall. In the second half of February, in some years you can already see the first spring-like days.