March Weather in Lerum, Sweden

Last updated: August 27, 2025

In Lerum, Sweden, the average temperature in March hovers around 2°C (36°F), with lows plummeting to -17°C (2°F) and highs reaching up to 13°C (55°F). Expect 68 mm (2.7 in) of precipitation spread over 12 days, creating a damp climate with an average humidity of 89%.

March Temperature in Lerum

In March in Lerum, the average temperature is 2°C (36°F). The maximum can reach 13°C (55°F), while the minimum can drop as low as -17°C (2°F). Travelers should be prepared for a cold climate and pack accordingly to enjoy their visit to Lerum.

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

The chart illustrates March temperature patterns in Lerum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lerum, March typically has an average temperature of 2°C (36°F), with highs reaching up to 13°C (55°F) and lows dropping to around -17°C (2°F).

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

March Precipitation in Lerum

In Lerum in March, the precipitation amount is 68 mm (2.7 in) over the course of 12 days.

March Precipitation Trends in Lerum

The chart displays monthly precipitation patterns in Lerum, 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 Lerum, March typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 12 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 Lerum

In Lerum in March, humidity is 89%. With an average temperature of 2°C (36°F), this humidity feels like an uncomfortable chill that clings to your skin, making outdoor activities feel even colder and less inviting for traveling.

March Average Humidity in Lerum

This chart illustrates the average monthly humidity levels in Lerum, 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 Lerum is approximately 89%, 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 Lerum

In Lerum in March, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Lerum, you can check the information here.

Maximum UV Index Levels in Lerum for March

The chart shows the monthly maximum UV Index (UVI) for Lerum 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 Lerum typically reaches 3, which falls under the moderate exposure category.

Data source: Lerum 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 Lerum Compares to Other Months

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

This table compares monthly weather conditions in Lerum, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	53 mm (2.1 inches)	92%	low
February Weather	0°C (33°F)	74 mm (2.9 inches)	91%	low
March Weather	2°C (36°F)	68 mm (2.7 inches)	89%	moderate
April Weather	6°C (44°F)	39 mm (1.5 inches)	84%	moderate
May Weather	11°C (52°F)	77 mm (3.0 inches)	75%	high
June Weather	16°C (61°F)	76 mm (3.0 inches)	73%	high
July Weather	17°C (63°F)	92 mm (3.6 inches)	73%	high
August Weather	16°C (61°F)	116 mm (4.6 inches)	77%	high
September Weather	13°C (55°F)	104 mm (4.1 inches)	85%	moderate
October Weather	9°C (48°F)	109 mm (4.3 inches)	91%	low
November Weather	5°C (41°F)	71 mm (2.8 inches)	92%	low
December Weather	2°C (35°F)	73 mm (2.9 inches)	91%	low