Temp
15° C
average
Rain
35 mm
per month
Sun
57 %
chance
Humidity
73 %
average
What’s the weather like in Italy in September?
In September, Italy experiences the transition from summer to autumn. The weather begins to cool down, but it is still pleasantly warm in most parts of the country. Overall, September is a great time to visit Italy, as the summer crowds start to disperse, and you can enjoy fewer tourists.
Average daily temperatures
The average daily temperature in Italy during September ranges from 18°C (64°F) to 26°C (79°F). However, do keep in mind that temperatures can vary depending on the region you are in. The northern region, such as Milan and Venice, tends to be slightly cooler compared to the central and southern regions.
Sunshine and rainfall
September is generally a sunny month in Italy, with an average of 8 to 9 hours of sunshine per day. The days are still long, allowing plenty of time for outdoor activities and exploring. However, as autumn approaches, rainfall increases, especially towards the end of the month. Rain showers are common, particularly in northern and central Italy, so it is advisable to carry an umbrella or light raincoat.
