March Weather in Rome, United States

Last updated: June 24, 2025

In March, the average temperature in Rome, United States hovers around -1°C (31°F). While the mercury can plunge to a frigid -19°C (-2°F), it also has the potential to peak at a balmy 17°C (63°F). Visitors should prepare for 71 mm (2.8 in) of rainfall spread across about 9 days, with an average humidity of 85%, ensuring that even the coldest days retain a touch of dampness.

March Temperature in Rome

In March in Rome, the average temperature is -1°C (31°F), with maximums reaching 17°C (63°F) and minimums dropping as low as -19°C (-2°F). Be prepared for a wide range of temperatures if you plan to travel during this time!

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 -1°C (31°F), with highs reaching up to 17°C (63°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 71 mm (2.8 in) spread over 9 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 71 mm (2.8 inches) of precipitation spread over approximately 9 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 85%. With an average temperature of -1°C (31°F), this humidity feels like an uncomfortable chill that makes any outdoor travel feel damp and biting, penetrating through layers of clothing and making each breath feel cold and heavy.

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 85%, 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 reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the 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 5, which falls under the moderate 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	-6°C (22°F)	82 mm (3.2 inches)	88%	low
February Weather	-4°C (24°F)	82 mm (3.2 inches)	88%	moderate
March Weather	-1°C (31°F)	71 mm (2.8 inches)	85%	moderate
April Weather	6°C (43°F)	116 mm (4.6 inches)	81%	high
May Weather	13°C (55°F)	81 mm (3.2 inches)	76%	very high
June Weather	18°C (65°F)	68 mm (2.7 inches)	74%	very high
July Weather	21°C (70°F)	112 mm (4.4 inches)	74%	very high
August Weather	21°C (70°F)	74 mm (2.9 inches)	74%	very high
September Weather	17°C (62°F)	68 mm (2.7 inches)	77%	high
October Weather	11°C (51°F)	123 mm (4.8 inches)	82%	moderate
November Weather	3°C (37°F)	107 mm (4.2 inches)	85%	moderate
December Weather	-3°C (27°F)	109 mm (4.3 inches)	84%	low