May Weather in Mysen, Norway

Last updated: August 27, 2025

In Mysen, Norway, the average temperature in May hovers around 11°C (52°F). Expect a range from a chilly -3°C (27°F) to a warm 30°C (86°F). Be prepared for some rainfall, as 84 mm (3.3 in) of precipitation is expected over 13 days. Meanwhile, the average humidity lingers at a comfortable 73%.

May Temperature in Mysen

In May in Mysen, the average temperature is 11°C (52°F), with maximums reaching 30°C (86°F) and minimums dropping as low as -3°C (27°F). Be prepared for a wide range of temperatures to fully enjoy your trip.

May Weather in Mysen: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Mysen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mysen, May typically has an average temperature of 11°C (52°F), with highs reaching up to 30°C (86°F) and lows dropping to around -3°C (27°F).

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

May Precipitation in Mysen

In Mysen in May, the precipitation amount is 84 mm (3.3 in) during 13 days, indicating a relatively wet period for that time of year.

May Precipitation Trends in Mysen

The chart displays monthly precipitation patterns in Mysen, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Mysen, May typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Mysen

In Mysen in May humidity is 73%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that creeps into your bones, making outdoor exploration tricky but invigorating, as the cool air and moisture combine to create a refreshing yet slightly uncomfortable atmosphere for traveling.

May Average Humidity in Mysen

This chart illustrates the average monthly humidity levels in Mysen, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Mysen is approximately 73%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Mysen

In Mysen in May, 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 Mysen.

Maximum UV Index Levels in Mysen for May

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

Data source: Mysen May 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 May Weather in Mysen Compares to Other Months

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

This table compares monthly weather conditions in Mysen, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	52 mm (2.1 inches)	94%	low
February Weather	-1°C (30°F)	58 mm (2.3 inches)	92%	low
March Weather	2°C (35°F)	57 mm (2.3 inches)	89%	moderate
April Weather	6°C (43°F)	35 mm (1.4 inches)	82%	moderate
May Weather	11°C (52°F)	84 mm (3.3 inches)	73%	moderate
June Weather	17°C (62°F)	83 mm (3.3 inches)	71%	high
July Weather	18°C (64°F)	100 mm (3.9 inches)	72%	high
August Weather	16°C (61°F)	93 mm (3.7 inches)	77%	moderate
September Weather	12°C (54°F)	92 mm (3.6 inches)	86%	moderate
October Weather	7°C (46°F)	108 mm (4.3 inches)	92%	low
November Weather	3°C (38°F)	87 mm (3.4 inches)	93%	low
December Weather	0°C (32°F)	83 mm (3.3 inches)	93%	low