March Weather in Rialto, Italy

Last updated: August 23, 2025

In March, the average temperature in Rialto, Italy hovers around 9°C (48°F). However, be prepared for temperature variations, as it can dip to a chilly -6°C (21°F) or soar up to a pleasant 20°C (68°F). Expect 83 mm (3.3 in) of precipitation spread over 8 days, accompanied by a noteworthy average humidity of 76%. Embrace the season and dress accordingly!

March Temperature in Rialto

In March in Rialto, the average temperature is 9°C (48°F), with maximums reaching 20°C (68°F) and minimums dropping as low as -6°C (21°F). This diverse temperature range makes Rialto an intriguing destination for travelers seeking to experience varying weather conditions during their visit.

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

The chart illustrates March temperature patterns in Rialto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rialto, March typically has an average temperature of 9°C (48°F), with highs reaching up to 20°C (68°F) and lows dropping to around -6°C (21°F).

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

March Precipitation in Rialto

In Rialto in March, the precipitation amount reaches 83 mm (3.3 in) over the course of 8 days.

March Precipitation Trends in Rialto

The chart displays monthly precipitation patterns in Rialto, 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 Rialto, March typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 8 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 Rialto

In Rialto in March humidity is 76%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making outdoor activities feel damp and brisk, potentially leaving you feeling colder than the temperature suggests.

March Average Humidity in Rialto

This chart illustrates the average monthly humidity levels in Rialto, 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 Rialto is approximately 76%, 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 Rialto

In Rialto 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 Rialto, you can refer to this Hourly UV Index in Rialto.

Maximum UV Index Levels in Rialto for March

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

Data source: Rialto 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 Rialto Compares to Other Months

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

This table compares monthly weather conditions in Rialto, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	77 mm (3.0 inches)	88%	low
February Weather	7°C (45°F)	62 mm (2.4 inches)	81%	moderate
March Weather	9°C (48°F)	83 mm (3.3 inches)	76%	high
April Weather	12°C (54°F)	93 mm (3.7 inches)	77%	high
May Weather	15°C (60°F)	108 mm (4.3 inches)	74%	very high
June Weather	20°C (68°F)	66 mm (2.6 inches)	71%	very high
July Weather	22°C (72°F)	97 mm (3.8 inches)	67%	very high
August Weather	22°C (73°F)	50 mm (2.0 inches)	64%	very high
September Weather	19°C (66°F)	83 mm (3.3 inches)	74%	high
October Weather	15°C (59°F)	171 mm (6.7 inches)	87%	moderate
November Weather	10°C (50°F)	229 mm (9.0 inches)	88%	moderate
December Weather	6°C (43°F)	109 mm (4.3 inches)	85%	low