March Weather in Rotnes, Norway

Last updated: August 27, 2025

In March, the average temperature in Rotnes, Norway hovers around 0°C (33°F). While you might experience chilly lows dipping to -18°C (0°F), the mercury can rise as high as 16°C (62°F). Expect about 65 mm (2.5 in) of precipitation spread across 9 days, with humidity levels reaching an impressive 89%.

March Temperature in Rotnes

In March in Rotnes, the average temperature is 0°C (33°F). The maximum can reach 16°C (62°F), and the minimum can be as low as -18°C (0°F). Be prepared for a wide range of temperatures while traveling during this month.

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

The chart illustrates March temperature patterns in Rotnes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rotnes, March typically has an average temperature of 0°C (33°F), with highs reaching up to 16°C (62°F) and lows dropping to around -18°C (0°F).

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

March Precipitation in Rotnes

In Rotnes in March, the precipitation amount is 65 mm (2.5 in) over the course of 9 days.

March Precipitation Trends in Rotnes

The chart displays monthly precipitation patterns in Rotnes, 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 Rotnes, March typically receives around 65 mm (2.5 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 Rotnes

In Rotnes in March humidity is 89%. With an average temperature of 0°C (33°F), this humidity feels like a heavy, damp blanket that clings to your skin, making travel uncomfortable and every breath seem colder and more constricted.

March Average Humidity in Rotnes

This chart illustrates the average monthly humidity levels in Rotnes, 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 Rotnes 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 Rotnes

In Rotnes 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 Rotnes, you can check the information here.

Maximum UV Index Levels in Rotnes for March

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

Data source: Rotnes 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 Rotnes Compares to Other Months

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

This table compares monthly weather conditions in Rotnes, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	60 mm (2.4 inches)	94%	low
February Weather	-3°C (27°F)	64 mm (2.5 inches)	92%	low
March Weather	0°C (33°F)	65 mm (2.5 inches)	89%	moderate
April Weather	5°C (41°F)	38 mm (1.5 inches)	82%	moderate
May Weather	10°C (51°F)	90 mm (3.5 inches)	73%	moderate
June Weather	16°C (61°F)	86 mm (3.4 inches)	71%	high
July Weather	17°C (63°F)	103 mm (4.1 inches)	72%	high
August Weather	15°C (60°F)	100 mm (3.9 inches)	77%	moderate
September Weather	12°C (53°F)	106 mm (4.2 inches)	86%	moderate
October Weather	7°C (44°F)	130 mm (5.1 inches)	92%	low
November Weather	2°C (36°F)	107 mm (4.2 inches)	93%	low
December Weather	-2°C (28°F)	107 mm (4.2 inches)	93%	low