March Weather in Jaerna, Sweden

Last updated: August 27, 2025

In March, the average temperature in Jaerna, Sweden is a chilly -1°C (31°F). Temperatures can dip as low as -18°C (-1°F), while reaching a milder high of 16°C (62°F). Expect approximately 44 mm (1.7 in) of precipitation over 8 days, paired with a notably high average humidity of 91%.

March Temperature in Jaerna

In March in Jaerna, the average temperature is -1°C (31°F), with maximums reaching 16°C (62°F) and minimums dropping as low as -18°C (-1°F). This temperature range means travelers should prepare for chilly weather, with layers and warm clothing essential for outdoor activities.

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

The chart illustrates March temperature patterns in Jaerna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jaerna, March typically has an average temperature of -1°C (31°F), with highs reaching up to 16°C (62°F) and lows dropping to around -18°C (-1°F).

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

March Precipitation in Jaerna

In Jaerna in March, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

March Precipitation Trends in Jaerna

The chart displays monthly precipitation patterns in Jaerna, 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 Jaerna, March typically receives around 44 mm (1.7 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 Jaerna

In Jaerna in March, humidity is 91%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket that clings to your skin, making travel challenging as the cold dampness seeps into your bones, leaving you chilled and uncomfortable.

March Average Humidity in Jaerna

This chart illustrates the average monthly humidity levels in Jaerna, 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 Jaerna is approximately 91%, 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 Jaerna

In Jaerna 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 Jaerna, you can check the information here.

Maximum UV Index Levels in Jaerna for March

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

Data source: Jaerna 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 Jaerna Compares to Other Months

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

This table compares monthly weather conditions in Jaerna, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	43 mm (1.7 inches)	97%	low
February Weather	-3°C (26°F)	42 mm (1.6 inches)	94%	low
March Weather	-1°C (31°F)	44 mm (1.7 inches)	91%	moderate
April Weather	4°C (39°F)	35 mm (1.4 inches)	85%	moderate
May Weather	9°C (49°F)	69 mm (2.7 inches)	77%	moderate
June Weather	15°C (60°F)	80 mm (3.2 inches)	76%	high
July Weather	16°C (61°F)	84 mm (3.3 inches)	74%	high
August Weather	14°C (58°F)	96 mm (3.8 inches)	80%	moderate
September Weather	10°C (51°F)	69 mm (2.7 inches)	88%	moderate
October Weather	5°C (42°F)	92 mm (3.6 inches)	93%	low
November Weather	1°C (34°F)	62 mm (2.4 inches)	96%	low
December Weather	-3°C (27°F)	62 mm (2.5 inches)	96%	low