March Weather in Rome, United States

Last updated: June 24, 2025

In March, the average temperature in Rome, United States hovers around 5°C (41°F). However, temperatures can vary dramatically, with a minimum of -19°C (-2°F) and a maximum of 25°C (78°F). Expect about 100 mm (3.9 in) of precipitation over 11 days, contributing to a high average humidity of 84%.

March Temperature in Rome

In March in Rome, the average temperature is 5°C (41°F). The maximum can reach 25°C (78°F), while the minimum can be as low as -19°C (-2°F). Be prepared for diverse weather conditions, ranging from chilly to pleasantly warm, when traveling to Rome in March.

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

The chart illustrates March 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, March typically has an average temperature of 5°C (41°F), with highs reaching up to 25°C (78°F) and lows dropping to around -19°C (-2°F).

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

March Precipitation in Rome

In Rome in March, the precipitation amount is 100 mm (3.9 in) over the course of 11 days.

March Precipitation Trends in Rome

The chart displays monthly precipitation patterns in Rome, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Rome, March typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Rome

In Rome in March humidity is 84%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through the cold, heavy air that clings to your skin.

March Average Humidity in Rome

This chart illustrates the average monthly humidity levels in Rome, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Rome is approximately 84%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Rome

In Rome in March, 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 March

The chart shows the monthly maximum UV Index (UVI) for Rome in March, 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 March, the maximum UV index in Rome typically reaches 6, which falls under the high exposure category.

Data source: Rome March 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 March 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 March’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 March’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