October Weather in Rome, United States

Last updated: June 24, 2025

In Rome, United States, the average temperature in October reaches a comfortable 13°C (56°F). However, temperatures can fluctuate dramatically, with minimums dropping to -3°C (27°F) and maximums soaring to 32°C (89°F). Expect 135 mm (5.3 in) of precipitation spread over approximately 12 days, alongside an average humidity level of 82%. Whether you're enjoying mild days or preparing for a few rainy spells, October in Rome offers a unique climate experience!

October Temperature in Rome

In October in Rome, the average temperature is 13°C (56°F). The maximum can reach 32°C (89°F), and the minimum can be as low as -3°C (27°F). Be prepared for a wide range of temperatures and pack accordingly for your travels!

October Weather in Rome: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Rome, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rome, October typically has an average temperature of 13°C (56°F), with highs reaching up to 32°C (89°F) and lows dropping to around -3°C (27°F).

Data source: Temperature data for Rome generated using information from the Copernicus Climate Change Service.

October Precipitation in Rome

In Rome in October, the precipitation amount is 135 mm (5.3 in), occurring over the course of 12 days.

October Precipitation Trends in Rome

The chart displays monthly precipitation patterns in Rome, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Rome, October typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Rome

In Rome in October, humidity is 82%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel much cooler than it is and creating a heavy atmosphere that can be exhausting for travelers.

October Average Humidity in Rome

This chart illustrates the average monthly humidity levels in Rome, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Rome is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Rome

In Rome in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Rome, you can refer to this Hourly UV Index in Rome.

Maximum UV Index Levels in Rome for October

The chart shows the monthly maximum UV Index (UVI) for Rome in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Rome typically reaches 6, which falls under the high exposure category.

Data source: Rome October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How October Weather in Rome Compares to Other Months

Weather in Rome varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Rome, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Rome, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	58 mm (2.3 inches)	82%	moderate
February Weather	-2°C (28°F)	65 mm (2.6 inches)	83%	moderate
March Weather	5°C (41°F)	100 mm (3.9 inches)	84%	high
April Weather	10°C (50°F)	114 mm (4.5 inches)	85%	very high
May Weather	17°C (63°F)	162 mm (6.4 inches)	79%	very high
June Weather	23°C (74°F)	158 mm (6.2 inches)	82%	extreme
July Weather	25°C (77°F)	104 mm (4.1 inches)	80%	very high
August Weather	23°C (74°F)	70 mm (2.8 inches)	81%	very high
September Weather	21°C (69°F)	79 mm (3.1 inches)	80%	very high
October Weather	13°C (56°F)	135 mm (5.3 inches)	82%	high
November Weather	4°C (40°F)	55 mm (2.2 inches)	88%	moderate
December Weather	1°C (34°F)	52 mm (2.1 inches)	84%	low