March Weather in Milan, United States

Last updated: June 24, 2025

In March, the average temperature in Milan, United States hovers around 5°C (42°F). Weather can be quite variable, with lows dipping to -11°C (13°F) and highs reaching up to 24°C (75°F). Expect around 30 mm (1.2 in) of precipitation spread over 6 days, accompanied by an average humidity of 71%.

March Temperature in Milan

In March in Milan, the average temperature is 5°C (42°F). Maximum temperatures can reach 24°C (75°F), while minimums can drop as low as -11°C (13°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates March temperature patterns in Milan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Milan, March typically has an average temperature of 5°C (42°F), with highs reaching up to 24°C (75°F) and lows dropping to around -11°C (13°F).

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

March Precipitation in Milan

In Milan in March, the total precipitation amount is 30 mm (1.2 in) spread across 6 days.

March Precipitation Trends in Milan

The chart displays monthly precipitation patterns in Milan, 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 Milan, March typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 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 Milan

In Milan in March humidity is 71%. With an average temperature of 5°C (42°F), this humidity feels like a chilly blanket wrapping around you, making outdoor travel brisk and invigorating, yet requiring layers to stay comfortable as you explore.

March Average Humidity in Milan

This chart illustrates the average monthly humidity levels in Milan, 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 Milan is approximately 71%, 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 Milan

In Milan in March, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Milan.

Maximum UV Index Levels in Milan for March

The chart shows the monthly maximum UV Index (UVI) for Milan 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 Milan typically reaches 9, which falls under the very high exposure category.

Data source: Milan 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 Milan Compares to Other Months

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

This table compares monthly weather conditions in Milan, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	24 mm (1.0 inches)	81%	moderate
February Weather	0°C (33°F)	25 mm (1.0 inches)	83%	high
March Weather	5°C (42°F)	30 mm (1.2 inches)	71%	very high
April Weather	10°C (50°F)	19 mm (0.8 inches)	61%	extreme
May Weather	15°C (59°F)	19 mm (0.7 inches)	48%	extreme
June Weather	21°C (70°F)	11 mm (0.4 inches)	36%	extreme
July Weather	22°C (71°F)	71 mm (2.8 inches)	37%	extreme
August Weather	21°C (70°F)	32 mm (1.3 inches)	46%	extreme
September Weather	18°C (64°F)	33 mm (1.3 inches)	62%	extreme
October Weather	11°C (51°F)	26 mm (1.0 inches)	74%	very high
November Weather	5°C (41°F)	14 mm (0.5 inches)	82%	high
December Weather	-1°C (31°F)	20 mm (0.8 inches)	82%	moderate