March Weather in Sils, Spain

Last updated: August 27, 2025

In March, the average temperature in Sils, Spain hovers around 11°C (52°F). Expect a range that can dip to a chilly 0°C (32°F) at times and reach a pleasant 24°C (75°F) at its peak. The month typically sees around 58 mm (2.3 in) of precipitation spread over 9 days, contributing to an average humidity of 75%.

March Temperature in Sils

In March in Sils, the average temperature is 11°C (52°F). Maximums can reach 24°C (75°F), and minimums can drop to as low as 0°C (32°F). Be prepared for a range of temperatures to make the most of your travels.

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

The chart illustrates March temperature patterns in Sils, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sils, March typically has an average temperature of 11°C (52°F), with highs reaching up to 24°C (75°F) and lows dropping to around 0°C (32°F).

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

March Precipitation in Sils

In Sils in March, the precipitation amount is 58 mm (2.3 in) spread over 9 days.

March Precipitation Trends in Sils

The chart displays monthly precipitation patterns in Sils, 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 Sils, March typically receives around 58 mm (2.3 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 Sils

In Sils in March, humidity is 75%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a little less inviting and prompting the need for warm layers.

March Average Humidity in Sils

This chart illustrates the average monthly humidity levels in Sils, 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 Sils is approximately 75%, 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 Sils

In Sils 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 Sils.

Maximum UV Index Levels in Sils for March

The chart shows the monthly maximum UV Index (UVI) for Sils 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 Sils typically reaches 5, which falls under the moderate exposure category.

Data source: Sils 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 Sils Compares to Other Months

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

This table compares monthly weather conditions in Sils, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	74 mm (2.9 inches)	77%	moderate
February Weather	10°C (50°F)	52 mm (2.1 inches)	73%	moderate
March Weather	11°C (52°F)	58 mm (2.3 inches)	75%	moderate
April Weather	13°C (56°F)	79 mm (3.1 inches)	77%	high
May Weather	17°C (63°F)	72 mm (2.8 inches)	78%	very high
June Weather	22°C (72°F)	48 mm (1.9 inches)	77%	very high
July Weather	24°C (76°F)	56 mm (2.2 inches)	78%	very high
August Weather	24°C (76°F)	54 mm (2.1 inches)	75%	very high
September Weather	21°C (69°F)	96 mm (3.8 inches)	73%	high
October Weather	17°C (62°F)	129 mm (5.1 inches)	77%	high
November Weather	11°C (53°F)	79 mm (3.1 inches)	77%	moderate
December Weather	9°C (48°F)	37 mm (1.5 inches)	74%	low