The weather in Italy on wednesday 3 September 2025
The average max temperature in Italy on 3 September is normally around 29°C. For comparison: the highest daytime temperature in the past 10 years was 32°C in 2023, while the lowest was 25°C in 2017.
There’s a fair chance of precipitation, as 5 out of the last 10 years had some, with an average of 1,3 mm on this day. The wind often comes from the South with a maximum strength of 3 Bft.The UV index can reach 8.
Temperature on 3 September in Italy per year
This chart shows the average temperature on 3 September in Italy, measured in degrees Celsius, over the past years.
Precipitation on 3 September in Italy over the past years
This chart shows the total measured precipitation in millimetres on 3 September in Italy over the past years.
Average Weather in Italy by Month
Click on a month below to see detailed weather info for Italy. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.