Get the monthly weather forecast for Rome, Lazio, Italy, including daily high/low, historical averages, to help you plan ahead.

There is a 55% chance of a perfect sunny day and a 45% chance of seeing some clouds, with on average 89mm of rainfall this month.

The average temperature in Rome in October is around 19°C that steadily lowers towards the end of the month to around 15°C. There are eight hours of sunshine ...

In October, the average daily temperatures in Rome range from around 15°C (59°F) to 23°C (73°F). The mornings and evenings can be cooler, so it's recommended to ...

Early in October, daytime high temperatures will tend to be around 23-24 C (74-76 F) but will cool down to 19-22 C (67-71 F) by the end of the month.

The average accumulated growing degree days in Rome are increasing during October, increasing by 364°F, from 3,672°F to 4,036°F, over the course of the month.

October is a great time to visit Rome, as the weather is mild and pleasant during this month. The average high temperature in October is around 20°C (68°F) ...

Rome weather in October 2025 · 1 Oct. +24°+16° · 2 Oct. +24°+17° · 3 Oct. +25°+16° · 4 Oct. +25°+16° · 5 Oct. +24°+17° · 6 Oct. +24°+16° · 7 Oct. +23°+16° · 8 ...

You can expect a temperature at a high of around 22 degrees celsius. Towards the end of the month you will likely see average temperatures of around 16 degrees.